New upstream version 0.1.0
Ondřej Surý
10 years ago
| 0 | Craig Despeaux <cedespeaux@verisign.com> | |
| 1 | Neel Goyal <ngoyal@verisign.com> | |
| 2 | Allison Mankin <amankin@verisign.com> | |
| 3 | Melinda Shore <melinda.shore@nomountain.net> | |
| 4 | Willem Toorop <willem@NLnetLabs.nl> | |
| 5 | W.C.A. Wijngaards <wouter@NLnetLabs.nl> | |
| 6 | Glen Wiley <gwiley@verisign.com> |
| 0 | Copyright (c) 2013, Verisign, Inc., NLnet Labs | |
| 1 | All rights reserved. | |
| 2 | ||
| 3 | Redistribution and use in source and binary forms, with or without | |
| 4 | modification, are permitted provided that the following conditions are met: | |
| 5 | * Redistributions of source code must retain the above copyright | |
| 6 | notice, this list of conditions and the following disclaimer. | |
| 7 | * Redistributions in binary form must reproduce the above copyright | |
| 8 | notice, this list of conditions and the following disclaimer in the | |
| 9 | documentation and/or other materials provided with the distribution. | |
| 10 | * Neither the names of the copyright holders nor the | |
| 11 | names of its contributors may be used to endorse or promote products | |
| 12 | derived from this software without specific prior written permission. | |
| 13 | ||
| 14 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 15 | ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 16 | WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 17 | DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 18 | DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 19 | (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 20 | LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 21 | ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 23 | SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 0 | Installation Instructions | |
| 1 | ************************* | |
| 2 | ||
| 3 | Copyright (C) 1994-1996, 1999-2002, 2004-2012 Free Software Foundation, | |
| 4 | Inc. | |
| 5 | ||
| 6 | Copying and distribution of this file, with or without modification, | |
| 7 | are permitted in any medium without royalty provided the copyright | |
| 8 | notice and this notice are preserved. This file is offered as-is, | |
| 9 | without warranty of any kind. | |
| 10 | ||
| 11 | Basic Installation | |
| 12 | ================== | |
| 13 | ||
| 14 | Briefly, the shell commands `./configure; make; make install' should | |
| 15 | configure, build, and install this package. The following | |
| 16 | more-detailed instructions are generic; see the `README' file for | |
| 17 | instructions specific to this package. Some packages provide this | |
| 18 | `INSTALL' file but do not implement all of the features documented | |
| 19 | below. The lack of an optional feature in a given package is not | |
| 20 | necessarily a bug. More recommendations for GNU packages can be found | |
| 21 | in *note Makefile Conventions: (standards)Makefile Conventions. | |
| 22 | ||
| 23 | The `configure' shell script attempts to guess correct values for | |
| 24 | various system-dependent variables used during compilation. It uses | |
| 25 | those values to create a `Makefile' in each directory of the package. | |
| 26 | It may also create one or more `.h' files containing system-dependent | |
| 27 | definitions. Finally, it creates a shell script `config.status' that | |
| 28 | you can run in the future to recreate the current configuration, and a | |
| 29 | file `config.log' containing compiler output (useful mainly for | |
| 30 | debugging `configure'). | |
| 31 | ||
| 32 | It can also use an optional file (typically called `config.cache' | |
| 33 | and enabled with `--cache-file=config.cache' or simply `-C') that saves | |
| 34 | the results of its tests to speed up reconfiguring. Caching is | |
| 35 | disabled by default to prevent problems with accidental use of stale | |
| 36 | cache files. | |
| 37 | ||
| 38 | If you need to do unusual things to compile the package, please try | |
| 39 | to figure out how `configure' could check whether to do them, and mail | |
| 40 | diffs or instructions to the address given in the `README' so they can | |
| 41 | be considered for the next release. If you are using the cache, and at | |
| 42 | some point `config.cache' contains results you don't want to keep, you | |
| 43 | may remove or edit it. | |
| 44 | ||
| 45 | The file `configure.ac' (or `configure.in') is used to create | |
| 46 | `configure' by a program called `autoconf'. You need `configure.ac' if | |
| 47 | you want to change it or regenerate `configure' using a newer version | |
| 48 | of `autoconf'. | |
| 49 | ||
| 50 | The simplest way to compile this package is: | |
| 51 | ||
| 52 | 1. `cd' to the directory containing the package's source code and type | |
| 53 | `./configure' to configure the package for your system. | |
| 54 | ||
| 55 | Running `configure' might take a while. While running, it prints | |
| 56 | some messages telling which features it is checking for. | |
| 57 | ||
| 58 | 2. Type `make' to compile the package. | |
| 59 | ||
| 60 | 3. Optionally, type `make check' to run any self-tests that come with | |
| 61 | the package, generally using the just-built uninstalled binaries. | |
| 62 | ||
| 63 | 4. Type `make install' to install the programs and any data files and | |
| 64 | documentation. When installing into a prefix owned by root, it is | |
| 65 | recommended that the package be configured and built as a regular | |
| 66 | user, and only the `make install' phase executed with root | |
| 67 | privileges. | |
| 68 | ||
| 69 | 5. Optionally, type `make installcheck' to repeat any self-tests, but | |
| 70 | this time using the binaries in their final installed location. | |
| 71 | This target does not install anything. Running this target as a | |
| 72 | regular user, particularly if the prior `make install' required | |
| 73 | root privileges, verifies that the installation completed | |
| 74 | correctly. | |
| 75 | ||
| 76 | 6. You can remove the program binaries and object files from the | |
| 77 | source code directory by typing `make clean'. To also remove the | |
| 78 | files that `configure' created (so you can compile the package for | |
| 79 | a different kind of computer), type `make distclean'. There is | |
| 80 | also a `make maintainer-clean' target, but that is intended mainly | |
| 81 | for the package's developers. If you use it, you may have to get | |
| 82 | all sorts of other programs in order to regenerate files that came | |
| 83 | with the distribution. | |
| 84 | ||
| 85 | 7. Often, you can also type `make uninstall' to remove the installed | |
| 86 | files again. In practice, not all packages have tested that | |
| 87 | uninstallation works correctly, even though it is required by the | |
| 88 | GNU Coding Standards. | |
| 89 | ||
| 90 | 8. Some packages, particularly those that use Automake, provide `make | |
| 91 | distcheck', which can by used by developers to test that all other | |
| 92 | targets like `make install' and `make uninstall' work correctly. | |
| 93 | This target is generally not run by end users. | |
| 94 | ||
| 95 | Compilers and Options | |
| 96 | ===================== | |
| 97 | ||
| 98 | Some systems require unusual options for compilation or linking that | |
| 99 | the `configure' script does not know about. Run `./configure --help' | |
| 100 | for details on some of the pertinent environment variables. | |
| 101 | ||
| 102 | You can give `configure' initial values for configuration parameters | |
| 103 | by setting variables in the command line or in the environment. Here | |
| 104 | is an example: | |
| 105 | ||
| 106 | ./configure CC=c99 CFLAGS=-g LIBS=-lposix | |
| 107 | ||
| 108 | *Note Defining Variables::, for more details. | |
| 109 | ||
| 110 | Compiling For Multiple Architectures | |
| 111 | ==================================== | |
| 112 | ||
| 113 | You can compile the package for more than one kind of computer at the | |
| 114 | same time, by placing the object files for each architecture in their | |
| 115 | own directory. To do this, you can use GNU `make'. `cd' to the | |
| 116 | directory where you want the object files and executables to go and run | |
| 117 | the `configure' script. `configure' automatically checks for the | |
| 118 | source code in the directory that `configure' is in and in `..'. This | |
| 119 | is known as a "VPATH" build. | |
| 120 | ||
| 121 | With a non-GNU `make', it is safer to compile the package for one | |
| 122 | architecture at a time in the source code directory. After you have | |
| 123 | installed the package for one architecture, use `make distclean' before | |
| 124 | reconfiguring for another architecture. | |
| 125 | ||
| 126 | On MacOS X 10.5 and later systems, you can create libraries and | |
| 127 | executables that work on multiple system types--known as "fat" or | |
| 128 | "universal" binaries--by specifying multiple `-arch' options to the | |
| 129 | compiler but only a single `-arch' option to the preprocessor. Like | |
| 130 | this: | |
| 131 | ||
| 132 | ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \ | |
| 133 | CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \ | |
| 134 | CPP="gcc -E" CXXCPP="g++ -E" | |
| 135 | ||
| 136 | This is not guaranteed to produce working output in all cases, you | |
| 137 | may have to build one architecture at a time and combine the results | |
| 138 | using the `lipo' tool if you have problems. | |
| 139 | ||
| 140 | Installation Names | |
| 141 | ================== | |
| 142 | ||
| 143 | By default, `make install' installs the package's commands under | |
| 144 | `/usr/local/bin', include files under `/usr/local/include', etc. You | |
| 145 | can specify an installation prefix other than `/usr/local' by giving | |
| 146 | `configure' the option `--prefix=PREFIX', where PREFIX must be an | |
| 147 | absolute file name. | |
| 148 | ||
| 149 | You can specify separate installation prefixes for | |
| 150 | architecture-specific files and architecture-independent files. If you | |
| 151 | pass the option `--exec-prefix=PREFIX' to `configure', the package uses | |
| 152 | PREFIX as the prefix for installing programs and libraries. | |
| 153 | Documentation and other data files still use the regular prefix. | |
| 154 | ||
| 155 | In addition, if you use an unusual directory layout you can give | |
| 156 | options like `--bindir=DIR' to specify different values for particular | |
| 157 | kinds of files. Run `configure --help' for a list of the directories | |
| 158 | you can set and what kinds of files go in them. In general, the | |
| 159 | default for these options is expressed in terms of `${prefix}', so that | |
| 160 | specifying just `--prefix' will affect all of the other directory | |
| 161 | specifications that were not explicitly provided. | |
| 162 | ||
| 163 | The most portable way to affect installation locations is to pass the | |
| 164 | correct locations to `configure'; however, many packages provide one or | |
| 165 | both of the following shortcuts of passing variable assignments to the | |
| 166 | `make install' command line to change installation locations without | |
| 167 | having to reconfigure or recompile. | |
| 168 | ||
| 169 | The first method involves providing an override variable for each | |
| 170 | affected directory. For example, `make install | |
| 171 | prefix=/alternate/directory' will choose an alternate location for all | |
| 172 | directory configuration variables that were expressed in terms of | |
| 173 | `${prefix}'. Any directories that were specified during `configure', | |
| 174 | but not in terms of `${prefix}', must each be overridden at install | |
| 175 | time for the entire installation to be relocated. The approach of | |
| 176 | makefile variable overrides for each directory variable is required by | |
| 177 | the GNU Coding Standards, and ideally causes no recompilation. | |
| 178 | However, some platforms have known limitations with the semantics of | |
| 179 | shared libraries that end up requiring recompilation when using this | |
| 180 | method, particularly noticeable in packages that use GNU Libtool. | |
| 181 | ||
| 182 | The second method involves providing the `DESTDIR' variable. For | |
| 183 | example, `make install DESTDIR=/alternate/directory' will prepend | |
| 184 | `/alternate/directory' before all installation names. The approach of | |
| 185 | `DESTDIR' overrides is not required by the GNU Coding Standards, and | |
| 186 | does not work on platforms that have drive letters. On the other hand, | |
| 187 | it does better at avoiding recompilation issues, and works well even | |
| 188 | when some directory options were not specified in terms of `${prefix}' | |
| 189 | at `configure' time. | |
| 190 | ||
| 191 | Optional Features | |
| 192 | ================= | |
| 193 | ||
| 194 | If the package supports it, you can cause programs to be installed | |
| 195 | with an extra prefix or suffix on their names by giving `configure' the | |
| 196 | option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'. | |
| 197 | ||
| 198 | Some packages pay attention to `--enable-FEATURE' options to | |
| 199 | `configure', where FEATURE indicates an optional part of the package. | |
| 200 | They may also pay attention to `--with-PACKAGE' options, where PACKAGE | |
| 201 | is something like `gnu-as' or `x' (for the X Window System). The | |
| 202 | `README' should mention any `--enable-' and `--with-' options that the | |
| 203 | package recognizes. | |
| 204 | ||
| 205 | For packages that use the X Window System, `configure' can usually | |
| 206 | find the X include and library files automatically, but if it doesn't, | |
| 207 | you can use the `configure' options `--x-includes=DIR' and | |
| 208 | `--x-libraries=DIR' to specify their locations. | |
| 209 | ||
| 210 | Some packages offer the ability to configure how verbose the | |
| 211 | execution of `make' will be. For these packages, running `./configure | |
| 212 | --enable-silent-rules' sets the default to minimal output, which can be | |
| 213 | overridden with `make V=1'; while running `./configure | |
| 214 | --disable-silent-rules' sets the default to verbose, which can be | |
| 215 | overridden with `make V=0'. | |
| 216 | ||
| 217 | Particular systems | |
| 218 | ================== | |
| 219 | ||
| 220 | On HP-UX, the default C compiler is not ANSI C compatible. If GNU | |
| 221 | CC is not installed, it is recommended to use the following options in | |
| 222 | order to use an ANSI C compiler: | |
| 223 | ||
| 224 | ./configure CC="cc -Ae -D_XOPEN_SOURCE=500" | |
| 225 | ||
| 226 | and if that doesn't work, install pre-built binaries of GCC for HP-UX. | |
| 227 | ||
| 228 | HP-UX `make' updates targets which have the same time stamps as | |
| 229 | their prerequisites, which makes it generally unusable when shipped | |
| 230 | generated files such as `configure' are involved. Use GNU `make' | |
| 231 | instead. | |
| 232 | ||
| 233 | On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot | |
| 234 | parse its `<wchar.h>' header file. The option `-nodtk' can be used as | |
| 235 | a workaround. If GNU CC is not installed, it is therefore recommended | |
| 236 | to try | |
| 237 | ||
| 238 | ./configure CC="cc" | |
| 239 | ||
| 240 | and if that doesn't work, try | |
| 241 | ||
| 242 | ./configure CC="cc -nodtk" | |
| 243 | ||
| 244 | On Solaris, don't put `/usr/ucb' early in your `PATH'. This | |
| 245 | directory contains several dysfunctional programs; working variants of | |
| 246 | these programs are available in `/usr/bin'. So, if you need `/usr/ucb' | |
| 247 | in your `PATH', put it _after_ `/usr/bin'. | |
| 248 | ||
| 249 | On Haiku, software installed for all users goes in `/boot/common', | |
| 250 | not `/usr/local'. It is recommended to use the following options: | |
| 251 | ||
| 252 | ./configure --prefix=/boot/common | |
| 253 | ||
| 254 | Specifying the System Type | |
| 255 | ========================== | |
| 256 | ||
| 257 | There may be some features `configure' cannot figure out | |
| 258 | automatically, but needs to determine by the type of machine the package | |
| 259 | will run on. Usually, assuming the package is built to be run on the | |
| 260 | _same_ architectures, `configure' can figure that out, but if it prints | |
| 261 | a message saying it cannot guess the machine type, give it the | |
| 262 | `--build=TYPE' option. TYPE can either be a short name for the system | |
| 263 | type, such as `sun4', or a canonical name which has the form: | |
| 264 | ||
| 265 | CPU-COMPANY-SYSTEM | |
| 266 | ||
| 267 | where SYSTEM can have one of these forms: | |
| 268 | ||
| 269 | OS | |
| 270 | KERNEL-OS | |
| 271 | ||
| 272 | See the file `config.sub' for the possible values of each field. If | |
| 273 | `config.sub' isn't included in this package, then this package doesn't | |
| 274 | need to know the machine type. | |
| 275 | ||
| 276 | If you are _building_ compiler tools for cross-compiling, you should | |
| 277 | use the option `--target=TYPE' to select the type of system they will | |
| 278 | produce code for. | |
| 279 | ||
| 280 | If you want to _use_ a cross compiler, that generates code for a | |
| 281 | platform different from the build platform, you should specify the | |
| 282 | "host" platform (i.e., that on which the generated programs will | |
| 283 | eventually be run) with `--host=TYPE'. | |
| 284 | ||
| 285 | Sharing Defaults | |
| 286 | ================ | |
| 287 | ||
| 288 | If you want to set default values for `configure' scripts to share, | |
| 289 | you can create a site shell script called `config.site' that gives | |
| 290 | default values for variables like `CC', `cache_file', and `prefix'. | |
| 291 | `configure' looks for `PREFIX/share/config.site' if it exists, then | |
| 292 | `PREFIX/etc/config.site' if it exists. Or, you can set the | |
| 293 | `CONFIG_SITE' environment variable to the location of the site script. | |
| 294 | A warning: not all `configure' scripts look for a site script. | |
| 295 | ||
| 296 | Defining Variables | |
| 297 | ================== | |
| 298 | ||
| 299 | Variables not defined in a site shell script can be set in the | |
| 300 | environment passed to `configure'. However, some packages may run | |
| 301 | configure again during the build, and the customized values of these | |
| 302 | variables may be lost. In order to avoid this problem, you should set | |
| 303 | them in the `configure' command line, using `VAR=value'. For example: | |
| 304 | ||
| 305 | ./configure CC=/usr/local2/bin/gcc | |
| 306 | ||
| 307 | causes the specified `gcc' to be used as the C compiler (unless it is | |
| 308 | overridden in the site shell script). | |
| 309 | ||
| 310 | Unfortunately, this technique does not work for `CONFIG_SHELL' due to | |
| 311 | an Autoconf limitation. Until the limitation is lifted, you can use | |
| 312 | this workaround: | |
| 313 | ||
| 314 | CONFIG_SHELL=/bin/bash ./configure CONFIG_SHELL=/bin/bash | |
| 315 | ||
| 316 | `configure' Invocation | |
| 317 | ====================== | |
| 318 | ||
| 319 | `configure' recognizes the following options to control how it | |
| 320 | operates. | |
| 321 | ||
| 322 | `--help' | |
| 323 | `-h' | |
| 324 | Print a summary of all of the options to `configure', and exit. | |
| 325 | ||
| 326 | `--help=short' | |
| 327 | `--help=recursive' | |
| 328 | Print a summary of the options unique to this package's | |
| 329 | `configure', and exit. The `short' variant lists options used | |
| 330 | only in the top level, while the `recursive' variant lists options | |
| 331 | also present in any nested packages. | |
| 332 | ||
| 333 | `--version' | |
| 334 | `-V' | |
| 335 | Print the version of Autoconf used to generate the `configure' | |
| 336 | script, and exit. | |
| 337 | ||
| 338 | `--cache-file=FILE' | |
| 339 | Enable the cache: use and save the results of the tests in FILE, | |
| 340 | traditionally `config.cache'. FILE defaults to `/dev/null' to | |
| 341 | disable caching. | |
| 342 | ||
| 343 | `--config-cache' | |
| 344 | `-C' | |
| 345 | Alias for `--cache-file=config.cache'. | |
| 346 | ||
| 347 | `--quiet' | |
| 348 | `--silent' | |
| 349 | `-q' | |
| 350 | Do not print messages saying which checks are being made. To | |
| 351 | suppress all normal output, redirect it to `/dev/null' (any error | |
| 352 | messages will still be shown). | |
| 353 | ||
| 354 | `--srcdir=DIR' | |
| 355 | Look for the package's source code in directory DIR. Usually | |
| 356 | `configure' can determine that directory automatically. | |
| 357 | ||
| 358 | `--prefix=DIR' | |
| 359 | Use DIR as the installation prefix. *note Installation Names:: | |
| 360 | for more details, including other options available for fine-tuning | |
| 361 | the installation locations. | |
| 362 | ||
| 363 | `--no-create' | |
| 364 | `-n' | |
| 365 | Run the configure checks, but stop before creating any output | |
| 366 | files. | |
| 367 | ||
| 368 | `configure' also accepts some other, not widely useful, options. Run | |
| 369 | `configure --help' for more details. |
| 0 | Copyright (c) 2013, Verisign, Inc., NLnet Labs | |
| 1 | All rights reserved. | |
| 2 | ||
| 3 | Redistribution and use in source and binary forms, with or without | |
| 4 | modification, are permitted provided that the following conditions are met: | |
| 5 | * Redistributions of source code must retain the above copyright | |
| 6 | notice, this list of conditions and the following disclaimer. | |
| 7 | * Redistributions in binary form must reproduce the above copyright | |
| 8 | notice, this list of conditions and the following disclaimer in the | |
| 9 | documentation and/or other materials provided with the distribution. | |
| 10 | * Neither the names of the copyright holders nor the | |
| 11 | names of its contributors may be used to endorse or promote products | |
| 12 | derived from this software without specific prior written permission. | |
| 13 | ||
| 14 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 15 | ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 16 | WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 17 | DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 18 | DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 19 | (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 20 | LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 21 | ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 23 | SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 0 | # | |
| 1 | # @configure_input@ | |
| 2 | # | |
| 3 | # | |
| 4 | # Copyright (c) 2013, Verisign, Inc., NLnet Labs | |
| 5 | # All rights reserved. | |
| 6 | # | |
| 7 | # Redistribution and use in source and binary forms, with or without | |
| 8 | # modification, are permitted provided that the following conditions are met: | |
| 9 | # * Redistributions of source code must retain the above copyright | |
| 10 | # notice, this list of conditions and the following disclaimer. | |
| 11 | # * Redistributions in binary form must reproduce the above copyright | |
| 12 | # notice, this list of conditions and the following disclaimer in the | |
| 13 | # documentation and/or other materials provided with the distribution. | |
| 14 | # * Neither the names of the copyright holders nor the | |
| 15 | # names of its contributors may be used to endorse or promote products | |
| 16 | # derived from this software without specific prior written permission. | |
| 17 | # | |
| 18 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 19 | # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 20 | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 21 | # DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 22 | # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 23 | # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 24 | # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 25 | # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 26 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 27 | # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 28 | ||
| 29 | package = @PACKAGE_NAME@ | |
| 30 | version = @PACKAGE_VERSION@ | |
| 31 | tarname = @PACKAGE_TARNAME@ | |
| 32 | distdir = $(tarname)-$(version) | |
| 33 | bintar = $(distdir)-bin.tar.gz | |
| 34 | ||
| 35 | prefix = @prefix@ | |
| 36 | exec_prefix = @exec_prefix@ | |
| 37 | bindir = @bindir@ | |
| 38 | sharedoc = $(prefix)/share/doc/getdns-$(version) | |
| 39 | ||
| 40 | srcdir = @srcdir@ | |
| 41 | VPATH = @srcdir@ | |
| 42 | INSTALL = @INSTALL@ | |
| 43 | ||
| 44 | default: | |
| 45 | cd src && $(MAKE) $@ | |
| 46 | ||
| 47 | all : default | |
| 48 | ||
| 49 | install: all | |
| 50 | $(INSTALL) -m 755 -d $(sharedoc) | |
| 51 | $(INSTALL) -m 644 AUTHORS $(sharedoc) | |
| 52 | $(INSTALL) -m 644 ChangeLog $(sharedoc) | |
| 53 | $(INSTALL) -m 644 COPYING $(sharedoc) | |
| 54 | $(INSTALL) -m 644 INSTALL $(sharedoc) | |
| 55 | $(INSTALL) -m 644 LICENSE $(sharedoc) | |
| 56 | $(INSTALL) -m 644 NEWS $(sharedoc) | |
| 57 | $(INSTALL) -m 644 README.md $(sharedoc) | |
| 58 | $(INSTALL) -m 755 -d $(sharedoc)/spec | |
| 59 | $(INSTALL) -m 644 spec/index.html $(sharedoc)/spec | |
| 60 | $(INSTALL) -m 644 spec/getdns*tgz $(sharedoc)/spec | |
| 61 | cd src && $(MAKE) $@ | |
| 62 | cd doc && $(MAKE) $@ | |
| 63 | @echo "***" | |
| 64 | @echo "*** !!! IMPORTANT !!!! libgetdns needs a DNSSEC trust anchor!" | |
| 65 | @echo "***" | |
| 66 | @echo "*** For the library to be able to perform DNSSEC, the root" | |
| 67 | @echo "*** trust anchor needs to be present in presentation format" | |
| 68 | @echo "*** in the file: " | |
| 69 | @echo "*** @TRUST_ANCHOR_FILE@" | |
| 70 | @echo "***" | |
| 71 | @echo "*** We recomend using unbound-anchor to retrieve and install" | |
| 72 | @echo "*** the root trust anchor like this: " | |
| 73 | @echo "*** unbound-anchor -a \"@TRUST_ANCHOR_FILE@\"" | |
| 74 | @echo "***" | |
| 75 | @echo "*** We strongly recommend package maintainers to provide the" | |
| 76 | @echo "*** root trust anchor by installing it with unbound-anchor" | |
| 77 | @echo "*** at package installation time from the post-install script." | |
| 78 | @echo "***" | |
| 79 | ||
| 80 | uninstall: | |
| 81 | rm -rf -d $(sharedoc) | |
| 82 | cd doc && $(MAKE) $@ | |
| 83 | cd src && $(MAKE) $@ | |
| 84 | ||
| 85 | doc: FORCE | |
| 86 | cd doc && $(MAKE) $@ | |
| 87 | ||
| 88 | example: | |
| 89 | cd src && $(MAKE) $@ | |
| 90 | ||
| 91 | test: | |
| 92 | cd src && $(MAKE) $@ | |
| 93 | ||
| 94 | clean: | |
| 95 | cd src && $(MAKE) $@ | |
| 96 | cd doc && $(MAKE) $@ | |
| 97 | rm -f *.o | |
| 98 | ||
| 99 | distclean: | |
| 100 | cd src && $(MAKE) $@ | |
| 101 | rm -f config.log config.status Makefile | |
| 102 | rm -fR autom4te.cache | |
| 103 | ||
| 104 | dist: $(distdir).tar.gz | |
| 105 | ||
| 106 | bindist: $(bintar) | |
| 107 | ||
| 108 | $(bintar): $(distdir) | |
| 109 | chown -R 0:0 $(distdir) | |
| 110 | cd $(distdir); ./configure; make | |
| 111 | tar chof - $(distdir) | gzip -9 -c > $@ | |
| 112 | rm -rf $(distdir) | |
| 113 | ||
| 114 | $(distdir).tar.gz: $(distdir) | |
| 115 | chown -R 0:0 $(distdir) | |
| 116 | tar chof - $(distdir) | gzip -9 -c > $@ | |
| 117 | rm -rf $(distdir) | |
| 118 | ||
| 119 | $(distdir): | |
| 120 | mkdir -p $(distdir)/src | |
| 121 | mkdir -p $(distdir)/src/getdns | |
| 122 | mkdir -p $(distdir)/src/test | |
| 123 | mkdir -p $(distdir)/src/example | |
| 124 | mkdir -p $(distdir)/src/extension | |
| 125 | mkdir -p $(distdir)/doc | |
| 126 | mkdir -p $(distdir)/spec | |
| 127 | cp $(srcdir)/configure.ac $(distdir) | |
| 128 | cp $(srcdir)/configure $(distdir) | |
| 129 | cp $(srcdir)/AUTHORS $(distdir) | |
| 130 | cp $(srcdir)/ChangeLog $(distdir) | |
| 131 | cp $(srcdir)/COPYING $(distdir) | |
| 132 | cp $(srcdir)/INSTALL $(distdir) | |
| 133 | cp $(srcdir)/LICENSE $(distdir) | |
| 134 | cp $(srcdir)/NEWS $(distdir) | |
| 135 | cp $(srcdir)/README.md $(distdir) | |
| 136 | cp $(srcdir)/Makefile.in $(distdir) | |
| 137 | cp $(srcdir)/install-sh $(distdir) | |
| 138 | cp $(srcdir)/config.sub $(distdir) | |
| 139 | cp $(srcdir)/config.guess $(distdir) | |
| 140 | cp $(srcdir)/libtool $(distdir) | |
| 141 | cp $(srcdir)/ltmain.sh $(distdir) | |
| 142 | cp $(srcdir)/src/*.in $(distdir)/src | |
| 143 | cp $(srcdir)/src/*.[ch] $(distdir)/src | |
| 144 | cp $(srcdir)/src/extension/*.[ch] $(distdir)/src/extension | |
| 145 | cp $(srcdir)/src/getdns/*.in $(distdir)/src/getdns | |
| 146 | cp $(srcdir)/src/getdns/getdns_*.h $(distdir)/src/getdns | |
| 147 | cp $(srcdir)/src/test/Makefile.in $(distdir)/src/test | |
| 148 | cp $(srcdir)/src/test/*.[ch] $(distdir)/src/test | |
| 149 | cp $(srcdir)/src/test/*.sh $(distdir)/src/test | |
| 150 | cp $(srcdir)/src/test/*.good $(distdir)/src/test | |
| 151 | cp $(srcdir)/src/example/Makefile.in $(distdir)/src/example | |
| 152 | cp $(srcdir)/src/example/*.[ch] $(distdir)/src/example | |
| 153 | cp $(srcdir)/doc/Makefile.in $(distdir)/doc | |
| 154 | cp $(srcdir)/doc/*.in $(distdir)/doc | |
| 155 | cp $(srcdir)/doc/manpgaltnames $(distdir)/doc | |
| 156 | cp $(srcdir)/spec/* $(distdir)/spec | |
| 157 | ||
| 158 | distcheck: $(distdir).tar.gz | |
| 159 | gzip -cd $(distdir).tar.gz | tar xvf - | |
| 160 | cd $(distdir) && ./configure | |
| 161 | cd $(distdir) && $(MAKE) all | |
| 162 | cd $(distdir) && $(MAKE) check | |
| 163 | cd $(distdir) && $(MAKE) DESTDIR=$${PWD}/_inst install | |
| 164 | cd $(distdir) && $(MAKE) DESTDIR=$${PWD}/_inst uninstall | |
| 165 | @remaining="`find $${PWD}/$(distdir)/_inst -type f | wc -l`"; \ | |
| 166 | if test "$${remaining}" -ne 0; then | |
| 167 | echo "@@@ $${remaining} file(s) remaining in stage directory!"; \ | |
| 168 | exit 1; \ | |
| 169 | fi | |
| 170 | cd $(distdir) && $(MAKE) clean | |
| 171 | rm -rf $(distdir) | |
| 172 | @echo "*** Package $(distdir).tar.gz is ready for distribution" | |
| 173 | ||
| 174 | Makefile: Makefile.in config.status | |
| 175 | ./config.status $@ | |
| 176 | ||
| 177 | configure.status: configure | |
| 178 | ./config.status --recheck | |
| 179 | ||
| 180 | .PHONY: all distclean clean default doc test | |
| 181 | FORCE: |
| 0 | [](https://magnum.travis-ci.com/verisign/getdns) | |
| 1 | ||
| 2 | getdns API {#mainpage} | |
| 3 | ========== | |
| 4 | ||
| 5 | * Date: 2014-02-26 | |
| 6 | * GitHub: <https://github.com/verisign/getdns> | |
| 7 | ||
| 8 | getdns is a [modern asynchronous DNS API](http://www.vpnc.org/getdns-api/) intended to make all types of DNS information easily available as described by Paul Hoffman. This implementation is licensed under the New BSD License (BSD-new). | |
| 9 | ||
| 10 | The [getdns-api mailing list](http://www.vpnc.org/mailman/listinfo/getdns-api) is a good place to engage in discussions regarding the design of the API. | |
| 11 | ||
| 12 | If you are just getting started with the library take a look at the section below that | |
| 13 | describes building and handling external dependencies for the library. Once it is | |
| 14 | built you should take a look at src/examples to see how the library is used. | |
| 15 | ||
| 16 | This file captures the goals and direction of the project and the current state of the implementation. | |
| 17 | ||
| 18 | The goals of this implementation of the getdns API are: | |
| 19 | ||
| 20 | * Provide an open source implementation, in C, of the formally described getdns API by Paul Hoffman at <http://www.vpnc.org/getdns-api/> | |
| 21 | * Initial support for FreeBSD, OSX, Linux (CentOS/RHEL, Ubuntu) via functional "configure" script | |
| 22 | * Initial support to include the Android platform | |
| 23 | * Include examples and tests as part of the build | |
| 24 | * Document code using doxygen | |
| 25 | * Leverage github as much as possible for project coordination | |
| 26 | * Coding style/standards follow the BSD coding style <ftp://ftp.netbsd.org/pub/NetBSD/NetBSD-current/src/share/misc/style> | |
| 27 | * Follow the git flow branching model described at <http://nvie.com/posts/a-successful-git-branching-model/> | |
| 28 | ** the master branch is always in a production ready state | |
| 29 | ** the develop branch contains the latest development changes which are merged from develop into master once they are considered production ready | |
| 30 | ||
| 31 | Non-goals (things we will not be doing at least initially) include: | |
| 32 | * implementation of the traditional DNS related routines (gethostbyname, etc.) | |
| 33 | ||
| 34 | ## Language Bindings | |
| 35 | ||
| 36 | In parallel, the team is actively developing bindings for various languages. For more information, visit the [wiki](https://github.com/verisign/getdns/wiki/Language-Bindings). | |
| 37 | ||
| 38 | Motivation for providing the API | |
| 39 | ================================ | |
| 40 | ||
| 41 | The developers are of the opinion that DNSSEC offers a unique global infrastructure for establishing and enhancing cryptographic trust relations. With the development of this API we intend to offer application developers a modern and flexible way that enables end-to-end trust in the DNS architecture and will inspire application developers towards innovative security solutions in their applications. | |
| 42 | ||
| 43 | ||
| 44 | Releases | |
| 45 | ======== | |
| 46 | Release numbering follows the [Semantic Versioning](http://semver.org/) approach. The code is currently under active development. | |
| 47 | ||
| 48 | The following requirements were met as conditions for the present release: | |
| 49 | ||
| 50 | * code compiles cleanly on at least the primary target platforms: RHEL/CentOS 6.3 Linux, FreeBSD 9.2 | |
| 51 | * examples must compile and be clean | |
| 52 | * clearly document supported/unsupported elements of the API | |
| 53 | ||
| 54 | ||
| 55 | Tickets/Bug Reports | |
| 56 | =================== | |
| 57 | Tickets and bug reports should be reported via the [GitHub issues list](https://github.com/verisign/getdns/issues). | |
| 58 | ||
| 59 | Additionally, we have a mailing list at users@getdns.net. | |
| 60 | ||
| 61 | ||
| 62 | Building/External Dependencies | |
| 63 | ============================== | |
| 64 | ||
| 65 | External dependencies are linked outside the getdns API build tree (we rely on configure to find them). We would like to keep the dependency tree short. | |
| 66 | ||
| 67 | * [libldns from NLnet Labs](https://www.nlnetlabs.nl/projects/ldns/) version 1.6.11 or later (ldns requires openssl headers and libraries) | |
| 68 | * [libunbound from NLnet Labs](http://www.nlnetlabs.nl/projects/unbound/) version 1.4.16 or later | |
| 69 | * [libexpat](http://expat.sourceforge.net/) for libunbound. | |
| 70 | * [libidn from the FSF](http://www.gnu.org/software/libidn/) version 1. | |
| 71 | * Doxygen is used to generate documentation, while this is not technically necessary for the build it makes things a lot more pleasant. | |
| 72 | ||
| 73 | You have to install the library and also the library-devel (or -dev) for your | |
| 74 | package management system to install the compile time files. If you checked | |
| 75 | out our git; the configure script is built with autoreconf --install. | |
| 76 | ||
| 77 | ## Extensions / Event loop dependencies | |
| 78 | ||
| 79 | The implementation works with a variety of event loops, each built as a separate shared library. See [the wiki](https://github.com/verisign/getdns/wiki/Asynchronous-Support#wiki-included-event-loop-integrations) for more details. | |
| 80 | ||
| 81 | * [libevent](http://libevent.org). Note: the examples *require* this and should work with either libevent 1.x or 2.x. 2.x is preferred. | |
| 82 | * [libuv](https://github.com/joyent/libuv) | |
| 83 | * [libev](http://software.schmorp.de/pkg/libev.html) | |
| 84 | ||
| 85 | ##Regression Tests | |
| 86 | ||
| 87 | A suite of regression tests are included with the library, if you make changes or just | |
| 88 | want to sanity check things on your system take a look at src/test. You will need | |
| 89 | to install [libcheck](http://check.sourceforge.net/). Check is also available from | |
| 90 | many of the package repositories for the more popular operating systems. | |
| 91 | ||
| 92 | ## DNSSEC | |
| 93 | ||
| 94 | For the library to be DNSSEC capable, it needs to know the root trust anchor. | |
| 95 | The library will try to load the root trust anchor from | |
| 96 | `/etc/unbound/getdns-root.key` by default. This file is expected to have one | |
| 97 | or more `DS` or `DNSKEY` resource records in presentation (i.e. zone file) | |
| 98 | format. Note that this is different than the format of BIND.keys. | |
| 99 | ||
| 100 | The best way to setup or update the root trust anchor is by using | |
| 101 | [`unbound-anchor`](http://www.unbound.net/documentation/unbound-anchor.html). | |
| 102 | To setup the library with the root trust anchor at the default location, | |
| 103 | execute the following steps as root: | |
| 104 | ||
| 105 | # mkdir -p /etc/unbound | |
| 106 | # unbound-anchor -a /etc/unbound/getdns-root.key | |
| 107 | ||
| 108 | #Unsupported Features | |
| 109 | ||
| 110 | The following API calls are documented in getDNS but *not supported* by the implementation at this time: | |
| 111 | ||
| 112 | * Support for OPT Records in `getdns_general` and variants via the `extensions` parameter. | |
| 113 | * EDNS options | |
| 114 | * `getdns_context_set_edns_do_bit` | |
| 115 | * `getdns_context_set_edns_version` | |
| 116 | * `getdns_context_set_edns_extended_rcode` | |
| 117 | * `GETDNS_CONTEXT_TCP_ONLY_KEEP_CONNECTIONS_OPEN` with `getdns_context_set_dns_transport` | |
| 118 | * DNS Search suffixes / local file support | |
| 119 | * `getdns_context_set_append_name` | |
| 120 | * `getdns_context_set_suffix` | |
| 121 | * Setting root servers via `getdns_context_set_dns_root_servers` | |
| 122 | * `getdns_context_set_dnssec_trust_anchors` | |
| 123 | * Detecting changes to resolv.conf and hosts | |
| 124 | * MDNS and NetBIOS namespaces (only DNS and LOCALFILES are supported) | |
| 125 | ||
| 126 | Some platform specific features are not implemented in the first public release of getdns, however they are on the radar. These include: | |
| 127 | ||
| 128 | * Respecting settings in /etc/nsswitch.conf (linux and some other OSes), for the first release we simply check local files (/etc/hosts) before checking the DNS. | |
| 129 | * Search suffixes specified in /etc/resolv.conf | |
| 130 | ||
| 131 | #Known Issues | |
| 132 | ||
| 133 | There are a few known issues which we have summarized below - the most recent | |
| 134 | and helpful list is being maintained in the git issues list in the repository. | |
| 135 | ||
| 136 | * (#113) Changing the resolution type between stub and recursive after a query has been issued with a context will not work - the previous resolution type will continue to be used. If you want to change the resolution type you will need to create a new context and set the resolution type for that context. | |
| 137 | ||
| 138 | #Supported Platforms | |
| 139 | ||
| 140 | The primary platforms targeted are Linux and FreeBSD, other platform are supported as we get time. The names listed here are intended to help ensure that we catch platform specific breakage, not to limit the work that folks are doing. | |
| 141 | ||
| 142 | * Debian 7.0, 7.3 | |
| 143 | * FreeBSD 8.4, 9.2, 10.0 | |
| 144 | * RHEL/CentOS 6.4, 6.5 | |
| 145 | * OSX 10.8, 10.9 | |
| 146 | * Ubuntu 12.04, 13.10 | |
| 147 | ||
| 148 | For most platforms where we have provided a binary distribution as a compressed tar you | |
| 149 | can simply untar the file and run "make install". Bear in mind that any dependencies | |
| 150 | will need to be resolved before you can get the library to do it's work. | |
| 151 | ||
| 152 | In some cases we have provided binaries that use the native packaging for the platform, | |
| 153 | where possible dependencies are identified using the method specific to the platform. | |
| 154 | ||
| 155 | We intend to add MS-Windows, Android and other platforms to the releases as we have time to port it. | |
| 156 | ||
| 157 | ||
| 158 | ##Build Reports | |
| 159 | ||
| 160 | ||
| 161 | ###CentOS/RHEL 6.5 | |
| 162 | ||
| 163 | We rely on the most excellent package manager fpm to build the linux packages which | |
| 164 | means that the packaging platform requires ruby 2.1.0. There are other ways to | |
| 165 | build the packages, this is simplythe one we chose to use. | |
| 166 | ||
| 167 | # cat /etc/redhat-release | |
| 168 | CentOS release 6.5 (Final) | |
| 169 | # uname -a | |
| 170 | Linux host-10-1-1-6 2.6.32-358.el6.x86_64 #1 SMP Fri Feb 22 00:31:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux | |
| 171 | # cd getdns-0.1.0 | |
| 172 | # ./configure --prefix=/home/deploy/build | |
| 173 | # make; make install | |
| 174 | # cd /home/deploy/build | |
| 175 | # mv lib lib64 | |
| 176 | # . /usr/local/rvm/config/alias | |
| 177 | # fpm -x "*.la" -a native -s dir -t rpm -n getdns -v 0.1.0 -d "unbound" -d "ldns" -d "libevent" -d "libidn" --prefix /usr --vendor "Verisign Inc., NLnet Labs" --license "BSD New" --url "http://www.getdnsapi.net" --description "Modern asynchronous API to the DNS" . | |
| 178 | ||
| 179 | ###OSX | |
| 180 | ||
| 181 | # sw_vers | |
| 182 | ProductName: Mac OS X | |
| 183 | ProductVersion: 10.8.5 | |
| 184 | BuildVersion: 12F45 | |
| 185 | ||
| 186 | Built using PackageMaker. | |
| 187 | ||
| 188 | Contributors | |
| 189 | ============ | |
| 190 | * Craig Despeaux, Verisign, Inc. | |
| 191 | * Neel Goyal, Verisign, Inc. | |
| 192 | * Allison Mankin, Verisign, Inc. - Verisign Labs. | |
| 193 | * Melinda Shore, No Mountain Software LLC | |
| 194 | * Willem Toorop, NLnet Labs | |
| 195 | * Wouter Wijngaards, NLnet Labs | |
| 196 | * Glen Wiley, Verisign, Inc. | |
| 197 | ||
| 198 | Acknowledgements | |
| 199 | ================ | |
| 200 | The development team explicitly acknowledges Paul Hoffman for his initiative and efforts to develop a consensus based DNS API. We would like to thank the participants of the [mailing list](http://www.vpnc.org/mailman/listinfo/getdns-api) for their contributions. |
| 0 | #! /bin/sh | |
| 1 | # Attempt to guess a canonical system name. | |
| 2 | # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, | |
| 3 | # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, | |
| 4 | # 2011, 2012 Free Software Foundation, Inc. | |
| 5 | ||
| 6 | timestamp='2012-06-10' | |
| 7 | ||
| 8 | # This file is free software; you can redistribute it and/or modify it | |
| 9 | # under the terms of the GNU General Public License as published by | |
| 10 | # the Free Software Foundation; either version 2 of the License, or | |
| 11 | # (at your option) any later version. | |
| 12 | # | |
| 13 | # This program is distributed in the hope that it will be useful, but | |
| 14 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 16 | # General Public License for more details. | |
| 17 | # | |
| 18 | # You should have received a copy of the GNU General Public License | |
| 19 | # along with this program; if not, see <http://www.gnu.org/licenses/>. | |
| 20 | # | |
| 21 | # As a special exception to the GNU General Public License, if you | |
| 22 | # distribute this file as part of a program that contains a | |
| 23 | # configuration script generated by Autoconf, you may include it under | |
| 24 | # the same distribution terms that you use for the rest of that program. | |
| 25 | ||
| 26 | ||
| 27 | # Originally written by Per Bothner. Please send patches (context | |
| 28 | # diff format) to <config-patches@gnu.org> and include a ChangeLog | |
| 29 | # entry. | |
| 30 | # | |
| 31 | # This script attempts to guess a canonical system name similar to | |
| 32 | # config.sub. If it succeeds, it prints the system name on stdout, and | |
| 33 | # exits with 0. Otherwise, it exits with 1. | |
| 34 | # | |
| 35 | # You can get the latest version of this script from: | |
| 36 | # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD | |
| 37 | ||
| 38 | me=`echo "$0" | sed -e 's,.*/,,'` | |
| 39 | ||
| 40 | usage="\ | |
| 41 | Usage: $0 [OPTION] | |
| 42 | ||
| 43 | Output the configuration name of the system \`$me' is run on. | |
| 44 | ||
| 45 | Operation modes: | |
| 46 | -h, --help print this help, then exit | |
| 47 | -t, --time-stamp print date of last modification, then exit | |
| 48 | -v, --version print version number, then exit | |
| 49 | ||
| 50 | Report bugs and patches to <config-patches@gnu.org>." | |
| 51 | ||
| 52 | version="\ | |
| 53 | GNU config.guess ($timestamp) | |
| 54 | ||
| 55 | Originally written by Per Bothner. | |
| 56 | Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, | |
| 57 | 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 | |
| 58 | Free Software Foundation, Inc. | |
| 59 | ||
| 60 | This is free software; see the source for copying conditions. There is NO | |
| 61 | warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." | |
| 62 | ||
| 63 | help=" | |
| 64 | Try \`$me --help' for more information." | |
| 65 | ||
| 66 | # Parse command line | |
| 67 | while test $# -gt 0 ; do | |
| 68 | case $1 in | |
| 69 | --time-stamp | --time* | -t ) | |
| 70 | echo "$timestamp" ; exit ;; | |
| 71 | --version | -v ) | |
| 72 | echo "$version" ; exit ;; | |
| 73 | --help | --h* | -h ) | |
| 74 | echo "$usage"; exit ;; | |
| 75 | -- ) # Stop option processing | |
| 76 | shift; break ;; | |
| 77 | - ) # Use stdin as input. | |
| 78 | break ;; | |
| 79 | -* ) | |
| 80 | echo "$me: invalid option $1$help" >&2 | |
| 81 | exit 1 ;; | |
| 82 | * ) | |
| 83 | break ;; | |
| 84 | esac | |
| 85 | done | |
| 86 | ||
| 87 | if test $# != 0; then | |
| 88 | echo "$me: too many arguments$help" >&2 | |
| 89 | exit 1 | |
| 90 | fi | |
| 91 | ||
| 92 | trap 'exit 1' 1 2 15 | |
| 93 | ||
| 94 | # CC_FOR_BUILD -- compiler used by this script. Note that the use of a | |
| 95 | # compiler to aid in system detection is discouraged as it requires | |
| 96 | # temporary files to be created and, as you can see below, it is a | |
| 97 | # headache to deal with in a portable fashion. | |
| 98 | ||
| 99 | # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still | |
| 100 | # use `HOST_CC' if defined, but it is deprecated. | |
| 101 | ||
| 102 | # Portable tmp directory creation inspired by the Autoconf team. | |
| 103 | ||
| 104 | set_cc_for_build=' | |
| 105 | trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; | |
| 106 | trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; | |
| 107 | : ${TMPDIR=/tmp} ; | |
| 108 | { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || | |
| 109 | { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || | |
| 110 | { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || | |
| 111 | { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; | |
| 112 | dummy=$tmp/dummy ; | |
| 113 | tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; | |
| 114 | case $CC_FOR_BUILD,$HOST_CC,$CC in | |
| 115 | ,,) echo "int x;" > $dummy.c ; | |
| 116 | for c in cc gcc c89 c99 ; do | |
| 117 | if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then | |
| 118 | CC_FOR_BUILD="$c"; break ; | |
| 119 | fi ; | |
| 120 | done ; | |
| 121 | if test x"$CC_FOR_BUILD" = x ; then | |
| 122 | CC_FOR_BUILD=no_compiler_found ; | |
| 123 | fi | |
| 124 | ;; | |
| 125 | ,,*) CC_FOR_BUILD=$CC ;; | |
| 126 | ,*,*) CC_FOR_BUILD=$HOST_CC ;; | |
| 127 | esac ; set_cc_for_build= ;' | |
| 128 | ||
| 129 | # This is needed to find uname on a Pyramid OSx when run in the BSD universe. | |
| 130 | # (ghazi@noc.rutgers.edu 1994-08-24) | |
| 131 | if (test -f /.attbin/uname) >/dev/null 2>&1 ; then | |
| 132 | PATH=$PATH:/.attbin ; export PATH | |
| 133 | fi | |
| 134 | ||
| 135 | UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown | |
| 136 | UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown | |
| 137 | UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown | |
| 138 | UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown | |
| 139 | ||
| 140 | # Note: order is significant - the case branches are not exclusive. | |
| 141 | ||
| 142 | case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in | |
| 143 | *:NetBSD:*:*) | |
| 144 | # NetBSD (nbsd) targets should (where applicable) match one or | |
| 145 | # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, | |
| 146 | # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently | |
| 147 | # switched to ELF, *-*-netbsd* would select the old | |
| 148 | # object file format. This provides both forward | |
| 149 | # compatibility and a consistent mechanism for selecting the | |
| 150 | # object file format. | |
| 151 | # | |
| 152 | # Note: NetBSD doesn't particularly care about the vendor | |
| 153 | # portion of the name. We always set it to "unknown". | |
| 154 | sysctl="sysctl -n hw.machine_arch" | |
| 155 | UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ | |
| 156 | /usr/sbin/$sysctl 2>/dev/null || echo unknown)` | |
| 157 | case "${UNAME_MACHINE_ARCH}" in | |
| 158 | armeb) machine=armeb-unknown ;; | |
| 159 | arm*) machine=arm-unknown ;; | |
| 160 | sh3el) machine=shl-unknown ;; | |
| 161 | sh3eb) machine=sh-unknown ;; | |
| 162 | sh5el) machine=sh5le-unknown ;; | |
| 163 | *) machine=${UNAME_MACHINE_ARCH}-unknown ;; | |
| 164 | esac | |
| 165 | # The Operating System including object format, if it has switched | |
| 166 | # to ELF recently, or will in the future. | |
| 167 | case "${UNAME_MACHINE_ARCH}" in | |
| 168 | arm*|i386|m68k|ns32k|sh3*|sparc|vax) | |
| 169 | eval $set_cc_for_build | |
| 170 | if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ | |
| 171 | | grep -q __ELF__ | |
| 172 | then | |
| 173 | # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). | |
| 174 | # Return netbsd for either. FIX? | |
| 175 | os=netbsd | |
| 176 | else | |
| 177 | os=netbsdelf | |
| 178 | fi | |
| 179 | ;; | |
| 180 | *) | |
| 181 | os=netbsd | |
| 182 | ;; | |
| 183 | esac | |
| 184 | # The OS release | |
| 185 | # Debian GNU/NetBSD machines have a different userland, and | |
| 186 | # thus, need a distinct triplet. However, they do not need | |
| 187 | # kernel version information, so it can be replaced with a | |
| 188 | # suitable tag, in the style of linux-gnu. | |
| 189 | case "${UNAME_VERSION}" in | |
| 190 | Debian*) | |
| 191 | release='-gnu' | |
| 192 | ;; | |
| 193 | *) | |
| 194 | release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` | |
| 195 | ;; | |
| 196 | esac | |
| 197 | # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: | |
| 198 | # contains redundant information, the shorter form: | |
| 199 | # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. | |
| 200 | echo "${machine}-${os}${release}" | |
| 201 | exit ;; | |
| 202 | *:OpenBSD:*:*) | |
| 203 | UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` | |
| 204 | echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} | |
| 205 | exit ;; | |
| 206 | *:ekkoBSD:*:*) | |
| 207 | echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} | |
| 208 | exit ;; | |
| 209 | *:SolidBSD:*:*) | |
| 210 | echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} | |
| 211 | exit ;; | |
| 212 | macppc:MirBSD:*:*) | |
| 213 | echo powerpc-unknown-mirbsd${UNAME_RELEASE} | |
| 214 | exit ;; | |
| 215 | *:MirBSD:*:*) | |
| 216 | echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} | |
| 217 | exit ;; | |
| 218 | alpha:OSF1:*:*) | |
| 219 | case $UNAME_RELEASE in | |
| 220 | *4.0) | |
| 221 | UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` | |
| 222 | ;; | |
| 223 | *5.*) | |
| 224 | UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` | |
| 225 | ;; | |
| 226 | esac | |
| 227 | # According to Compaq, /usr/sbin/psrinfo has been available on | |
| 228 | # OSF/1 and Tru64 systems produced since 1995. I hope that | |
| 229 | # covers most systems running today. This code pipes the CPU | |
| 230 | # types through head -n 1, so we only detect the type of CPU 0. | |
| 231 | ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` | |
| 232 | case "$ALPHA_CPU_TYPE" in | |
| 233 | "EV4 (21064)") | |
| 234 | UNAME_MACHINE="alpha" ;; | |
| 235 | "EV4.5 (21064)") | |
| 236 | UNAME_MACHINE="alpha" ;; | |
| 237 | "LCA4 (21066/21068)") | |
| 238 | UNAME_MACHINE="alpha" ;; | |
| 239 | "EV5 (21164)") | |
| 240 | UNAME_MACHINE="alphaev5" ;; | |
| 241 | "EV5.6 (21164A)") | |
| 242 | UNAME_MACHINE="alphaev56" ;; | |
| 243 | "EV5.6 (21164PC)") | |
| 244 | UNAME_MACHINE="alphapca56" ;; | |
| 245 | "EV5.7 (21164PC)") | |
| 246 | UNAME_MACHINE="alphapca57" ;; | |
| 247 | "EV6 (21264)") | |
| 248 | UNAME_MACHINE="alphaev6" ;; | |
| 249 | "EV6.7 (21264A)") | |
| 250 | UNAME_MACHINE="alphaev67" ;; | |
| 251 | "EV6.8CB (21264C)") | |
| 252 | UNAME_MACHINE="alphaev68" ;; | |
| 253 | "EV6.8AL (21264B)") | |
| 254 | UNAME_MACHINE="alphaev68" ;; | |
| 255 | "EV6.8CX (21264D)") | |
| 256 | UNAME_MACHINE="alphaev68" ;; | |
| 257 | "EV6.9A (21264/EV69A)") | |
| 258 | UNAME_MACHINE="alphaev69" ;; | |
| 259 | "EV7 (21364)") | |
| 260 | UNAME_MACHINE="alphaev7" ;; | |
| 261 | "EV7.9 (21364A)") | |
| 262 | UNAME_MACHINE="alphaev79" ;; | |
| 263 | esac | |
| 264 | # A Pn.n version is a patched version. | |
| 265 | # A Vn.n version is a released version. | |
| 266 | # A Tn.n version is a released field test version. | |
| 267 | # A Xn.n version is an unreleased experimental baselevel. | |
| 268 | # 1.2 uses "1.2" for uname -r. | |
| 269 | echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` | |
| 270 | # Reset EXIT trap before exiting to avoid spurious non-zero exit code. | |
| 271 | exitcode=$? | |
| 272 | trap '' 0 | |
| 273 | exit $exitcode ;; | |
| 274 | Alpha\ *:Windows_NT*:*) | |
| 275 | # How do we know it's Interix rather than the generic POSIX subsystem? | |
| 276 | # Should we change UNAME_MACHINE based on the output of uname instead | |
| 277 | # of the specific Alpha model? | |
| 278 | echo alpha-pc-interix | |
| 279 | exit ;; | |
| 280 | 21064:Windows_NT:50:3) | |
| 281 | echo alpha-dec-winnt3.5 | |
| 282 | exit ;; | |
| 283 | Amiga*:UNIX_System_V:4.0:*) | |
| 284 | echo m68k-unknown-sysv4 | |
| 285 | exit ;; | |
| 286 | *:[Aa]miga[Oo][Ss]:*:*) | |
| 287 | echo ${UNAME_MACHINE}-unknown-amigaos | |
| 288 | exit ;; | |
| 289 | *:[Mm]orph[Oo][Ss]:*:*) | |
| 290 | echo ${UNAME_MACHINE}-unknown-morphos | |
| 291 | exit ;; | |
| 292 | *:OS/390:*:*) | |
| 293 | echo i370-ibm-openedition | |
| 294 | exit ;; | |
| 295 | *:z/VM:*:*) | |
| 296 | echo s390-ibm-zvmoe | |
| 297 | exit ;; | |
| 298 | *:OS400:*:*) | |
| 299 | echo powerpc-ibm-os400 | |
| 300 | exit ;; | |
| 301 | arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) | |
| 302 | echo arm-acorn-riscix${UNAME_RELEASE} | |
| 303 | exit ;; | |
| 304 | arm:riscos:*:*|arm:RISCOS:*:*) | |
| 305 | echo arm-unknown-riscos | |
| 306 | exit ;; | |
| 307 | SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) | |
| 308 | echo hppa1.1-hitachi-hiuxmpp | |
| 309 | exit ;; | |
| 310 | Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) | |
| 311 | # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. | |
| 312 | if test "`(/bin/universe) 2>/dev/null`" = att ; then | |
| 313 | echo pyramid-pyramid-sysv3 | |
| 314 | else | |
| 315 | echo pyramid-pyramid-bsd | |
| 316 | fi | |
| 317 | exit ;; | |
| 318 | NILE*:*:*:dcosx) | |
| 319 | echo pyramid-pyramid-svr4 | |
| 320 | exit ;; | |
| 321 | DRS?6000:unix:4.0:6*) | |
| 322 | echo sparc-icl-nx6 | |
| 323 | exit ;; | |
| 324 | DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) | |
| 325 | case `/usr/bin/uname -p` in | |
| 326 | sparc) echo sparc-icl-nx7; exit ;; | |
| 327 | esac ;; | |
| 328 | s390x:SunOS:*:*) | |
| 329 | echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` | |
| 330 | exit ;; | |
| 331 | sun4H:SunOS:5.*:*) | |
| 332 | echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` | |
| 333 | exit ;; | |
| 334 | sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) | |
| 335 | echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` | |
| 336 | exit ;; | |
| 337 | i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) | |
| 338 | echo i386-pc-auroraux${UNAME_RELEASE} | |
| 339 | exit ;; | |
| 340 | i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) | |
| 341 | eval $set_cc_for_build | |
| 342 | SUN_ARCH="i386" | |
| 343 | # If there is a compiler, see if it is configured for 64-bit objects. | |
| 344 | # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. | |
| 345 | # This test works for both compilers. | |
| 346 | if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then | |
| 347 | if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ | |
| 348 | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ | |
| 349 | grep IS_64BIT_ARCH >/dev/null | |
| 350 | then | |
| 351 | SUN_ARCH="x86_64" | |
| 352 | fi | |
| 353 | fi | |
| 354 | echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` | |
| 355 | exit ;; | |
| 356 | sun4*:SunOS:6*:*) | |
| 357 | # According to config.sub, this is the proper way to canonicalize | |
| 358 | # SunOS6. Hard to guess exactly what SunOS6 will be like, but | |
| 359 | # it's likely to be more like Solaris than SunOS4. | |
| 360 | echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` | |
| 361 | exit ;; | |
| 362 | sun4*:SunOS:*:*) | |
| 363 | case "`/usr/bin/arch -k`" in | |
| 364 | Series*|S4*) | |
| 365 | UNAME_RELEASE=`uname -v` | |
| 366 | ;; | |
| 367 | esac | |
| 368 | # Japanese Language versions have a version number like `4.1.3-JL'. | |
| 369 | echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` | |
| 370 | exit ;; | |
| 371 | sun3*:SunOS:*:*) | |
| 372 | echo m68k-sun-sunos${UNAME_RELEASE} | |
| 373 | exit ;; | |
| 374 | sun*:*:4.2BSD:*) | |
| 375 | UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` | |
| 376 | test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 | |
| 377 | case "`/bin/arch`" in | |
| 378 | sun3) | |
| 379 | echo m68k-sun-sunos${UNAME_RELEASE} | |
| 380 | ;; | |
| 381 | sun4) | |
| 382 | echo sparc-sun-sunos${UNAME_RELEASE} | |
| 383 | ;; | |
| 384 | esac | |
| 385 | exit ;; | |
| 386 | aushp:SunOS:*:*) | |
| 387 | echo sparc-auspex-sunos${UNAME_RELEASE} | |
| 388 | exit ;; | |
| 389 | # The situation for MiNT is a little confusing. The machine name | |
| 390 | # can be virtually everything (everything which is not | |
| 391 | # "atarist" or "atariste" at least should have a processor | |
| 392 | # > m68000). The system name ranges from "MiNT" over "FreeMiNT" | |
| 393 | # to the lowercase version "mint" (or "freemint"). Finally | |
| 394 | # the system name "TOS" denotes a system which is actually not | |
| 395 | # MiNT. But MiNT is downward compatible to TOS, so this should | |
| 396 | # be no problem. | |
| 397 | atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) | |
| 398 | echo m68k-atari-mint${UNAME_RELEASE} | |
| 399 | exit ;; | |
| 400 | atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) | |
| 401 | echo m68k-atari-mint${UNAME_RELEASE} | |
| 402 | exit ;; | |
| 403 | *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) | |
| 404 | echo m68k-atari-mint${UNAME_RELEASE} | |
| 405 | exit ;; | |
| 406 | milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) | |
| 407 | echo m68k-milan-mint${UNAME_RELEASE} | |
| 408 | exit ;; | |
| 409 | hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) | |
| 410 | echo m68k-hades-mint${UNAME_RELEASE} | |
| 411 | exit ;; | |
| 412 | *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) | |
| 413 | echo m68k-unknown-mint${UNAME_RELEASE} | |
| 414 | exit ;; | |
| 415 | m68k:machten:*:*) | |
| 416 | echo m68k-apple-machten${UNAME_RELEASE} | |
| 417 | exit ;; | |
| 418 | powerpc:machten:*:*) | |
| 419 | echo powerpc-apple-machten${UNAME_RELEASE} | |
| 420 | exit ;; | |
| 421 | RISC*:Mach:*:*) | |
| 422 | echo mips-dec-mach_bsd4.3 | |
| 423 | exit ;; | |
| 424 | RISC*:ULTRIX:*:*) | |
| 425 | echo mips-dec-ultrix${UNAME_RELEASE} | |
| 426 | exit ;; | |
| 427 | VAX*:ULTRIX*:*:*) | |
| 428 | echo vax-dec-ultrix${UNAME_RELEASE} | |
| 429 | exit ;; | |
| 430 | 2020:CLIX:*:* | 2430:CLIX:*:*) | |
| 431 | echo clipper-intergraph-clix${UNAME_RELEASE} | |
| 432 | exit ;; | |
| 433 | mips:*:*:UMIPS | mips:*:*:RISCos) | |
| 434 | eval $set_cc_for_build | |
| 435 | sed 's/^ //' << EOF >$dummy.c | |
| 436 | #ifdef __cplusplus | |
| 437 | #include <stdio.h> /* for printf() prototype */ | |
| 438 | int main (int argc, char *argv[]) { | |
| 439 | #else | |
| 440 | int main (argc, argv) int argc; char *argv[]; { | |
| 441 | #endif | |
| 442 | #if defined (host_mips) && defined (MIPSEB) | |
| 443 | #if defined (SYSTYPE_SYSV) | |
| 444 | printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); | |
| 445 | #endif | |
| 446 | #if defined (SYSTYPE_SVR4) | |
| 447 | printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); | |
| 448 | #endif | |
| 449 | #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) | |
| 450 | printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); | |
| 451 | #endif | |
| 452 | #endif | |
| 453 | exit (-1); | |
| 454 | } | |
| 455 | EOF | |
| 456 | $CC_FOR_BUILD -o $dummy $dummy.c && | |
| 457 | dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && | |
| 458 | SYSTEM_NAME=`$dummy $dummyarg` && | |
| 459 | { echo "$SYSTEM_NAME"; exit; } | |
| 460 | echo mips-mips-riscos${UNAME_RELEASE} | |
| 461 | exit ;; | |
| 462 | Motorola:PowerMAX_OS:*:*) | |
| 463 | echo powerpc-motorola-powermax | |
| 464 | exit ;; | |
| 465 | Motorola:*:4.3:PL8-*) | |
| 466 | echo powerpc-harris-powermax | |
| 467 | exit ;; | |
| 468 | Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) | |
| 469 | echo powerpc-harris-powermax | |
| 470 | exit ;; | |
| 471 | Night_Hawk:Power_UNIX:*:*) | |
| 472 | echo powerpc-harris-powerunix | |
| 473 | exit ;; | |
| 474 | m88k:CX/UX:7*:*) | |
| 475 | echo m88k-harris-cxux7 | |
| 476 | exit ;; | |
| 477 | m88k:*:4*:R4*) | |
| 478 | echo m88k-motorola-sysv4 | |
| 479 | exit ;; | |
| 480 | m88k:*:3*:R3*) | |
| 481 | echo m88k-motorola-sysv3 | |
| 482 | exit ;; | |
| 483 | AViiON:dgux:*:*) | |
| 484 | # DG/UX returns AViiON for all architectures | |
| 485 | UNAME_PROCESSOR=`/usr/bin/uname -p` | |
| 486 | if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] | |
| 487 | then | |
| 488 | if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ | |
| 489 | [ ${TARGET_BINARY_INTERFACE}x = x ] | |
| 490 | then | |
| 491 | echo m88k-dg-dgux${UNAME_RELEASE} | |
| 492 | else | |
| 493 | echo m88k-dg-dguxbcs${UNAME_RELEASE} | |
| 494 | fi | |
| 495 | else | |
| 496 | echo i586-dg-dgux${UNAME_RELEASE} | |
| 497 | fi | |
| 498 | exit ;; | |
| 499 | M88*:DolphinOS:*:*) # DolphinOS (SVR3) | |
| 500 | echo m88k-dolphin-sysv3 | |
| 501 | exit ;; | |
| 502 | M88*:*:R3*:*) | |
| 503 | # Delta 88k system running SVR3 | |
| 504 | echo m88k-motorola-sysv3 | |
| 505 | exit ;; | |
| 506 | XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) | |
| 507 | echo m88k-tektronix-sysv3 | |
| 508 | exit ;; | |
| 509 | Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) | |
| 510 | echo m68k-tektronix-bsd | |
| 511 | exit ;; | |
| 512 | *:IRIX*:*:*) | |
| 513 | echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` | |
| 514 | exit ;; | |
| 515 | ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. | |
| 516 | echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id | |
| 517 | exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' | |
| 518 | i*86:AIX:*:*) | |
| 519 | echo i386-ibm-aix | |
| 520 | exit ;; | |
| 521 | ia64:AIX:*:*) | |
| 522 | if [ -x /usr/bin/oslevel ] ; then | |
| 523 | IBM_REV=`/usr/bin/oslevel` | |
| 524 | else | |
| 525 | IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} | |
| 526 | fi | |
| 527 | echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} | |
| 528 | exit ;; | |
| 529 | *:AIX:2:3) | |
| 530 | if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then | |
| 531 | eval $set_cc_for_build | |
| 532 | sed 's/^ //' << EOF >$dummy.c | |
| 533 | #include <sys/systemcfg.h> | |
| 534 | ||
| 535 | main() | |
| 536 | { | |
| 537 | if (!__power_pc()) | |
| 538 | exit(1); | |
| 539 | puts("powerpc-ibm-aix3.2.5"); | |
| 540 | exit(0); | |
| 541 | } | |
| 542 | EOF | |
| 543 | if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` | |
| 544 | then | |
| 545 | echo "$SYSTEM_NAME" | |
| 546 | else | |
| 547 | echo rs6000-ibm-aix3.2.5 | |
| 548 | fi | |
| 549 | elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then | |
| 550 | echo rs6000-ibm-aix3.2.4 | |
| 551 | else | |
| 552 | echo rs6000-ibm-aix3.2 | |
| 553 | fi | |
| 554 | exit ;; | |
| 555 | *:AIX:*:[4567]) | |
| 556 | IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` | |
| 557 | if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then | |
| 558 | IBM_ARCH=rs6000 | |
| 559 | else | |
| 560 | IBM_ARCH=powerpc | |
| 561 | fi | |
| 562 | if [ -x /usr/bin/oslevel ] ; then | |
| 563 | IBM_REV=`/usr/bin/oslevel` | |
| 564 | else | |
| 565 | IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} | |
| 566 | fi | |
| 567 | echo ${IBM_ARCH}-ibm-aix${IBM_REV} | |
| 568 | exit ;; | |
| 569 | *:AIX:*:*) | |
| 570 | echo rs6000-ibm-aix | |
| 571 | exit ;; | |
| 572 | ibmrt:4.4BSD:*|romp-ibm:BSD:*) | |
| 573 | echo romp-ibm-bsd4.4 | |
| 574 | exit ;; | |
| 575 | ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and | |
| 576 | echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to | |
| 577 | exit ;; # report: romp-ibm BSD 4.3 | |
| 578 | *:BOSX:*:*) | |
| 579 | echo rs6000-bull-bosx | |
| 580 | exit ;; | |
| 581 | DPX/2?00:B.O.S.:*:*) | |
| 582 | echo m68k-bull-sysv3 | |
| 583 | exit ;; | |
| 584 | 9000/[34]??:4.3bsd:1.*:*) | |
| 585 | echo m68k-hp-bsd | |
| 586 | exit ;; | |
| 587 | hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) | |
| 588 | echo m68k-hp-bsd4.4 | |
| 589 | exit ;; | |
| 590 | 9000/[34678]??:HP-UX:*:*) | |
| 591 | HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` | |
| 592 | case "${UNAME_MACHINE}" in | |
| 593 | 9000/31? ) HP_ARCH=m68000 ;; | |
| 594 | 9000/[34]?? ) HP_ARCH=m68k ;; | |
| 595 | 9000/[678][0-9][0-9]) | |
| 596 | if [ -x /usr/bin/getconf ]; then | |
| 597 | sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` | |
| 598 | sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` | |
| 599 | case "${sc_cpu_version}" in | |
| 600 | 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 | |
| 601 | 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 | |
| 602 | 532) # CPU_PA_RISC2_0 | |
| 603 | case "${sc_kernel_bits}" in | |
| 604 | 32) HP_ARCH="hppa2.0n" ;; | |
| 605 | 64) HP_ARCH="hppa2.0w" ;; | |
| 606 | '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 | |
| 607 | esac ;; | |
| 608 | esac | |
| 609 | fi | |
| 610 | if [ "${HP_ARCH}" = "" ]; then | |
| 611 | eval $set_cc_for_build | |
| 612 | sed 's/^ //' << EOF >$dummy.c | |
| 613 | ||
| 614 | #define _HPUX_SOURCE | |
| 615 | #include <stdlib.h> | |
| 616 | #include <unistd.h> | |
| 617 | ||
| 618 | int main () | |
| 619 | { | |
| 620 | #if defined(_SC_KERNEL_BITS) | |
| 621 | long bits = sysconf(_SC_KERNEL_BITS); | |
| 622 | #endif | |
| 623 | long cpu = sysconf (_SC_CPU_VERSION); | |
| 624 | ||
| 625 | switch (cpu) | |
| 626 | { | |
| 627 | case CPU_PA_RISC1_0: puts ("hppa1.0"); break; | |
| 628 | case CPU_PA_RISC1_1: puts ("hppa1.1"); break; | |
| 629 | case CPU_PA_RISC2_0: | |
| 630 | #if defined(_SC_KERNEL_BITS) | |
| 631 | switch (bits) | |
| 632 | { | |
| 633 | case 64: puts ("hppa2.0w"); break; | |
| 634 | case 32: puts ("hppa2.0n"); break; | |
| 635 | default: puts ("hppa2.0"); break; | |
| 636 | } break; | |
| 637 | #else /* !defined(_SC_KERNEL_BITS) */ | |
| 638 | puts ("hppa2.0"); break; | |
| 639 | #endif | |
| 640 | default: puts ("hppa1.0"); break; | |
| 641 | } | |
| 642 | exit (0); | |
| 643 | } | |
| 644 | EOF | |
| 645 | (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` | |
| 646 | test -z "$HP_ARCH" && HP_ARCH=hppa | |
| 647 | fi ;; | |
| 648 | esac | |
| 649 | if [ ${HP_ARCH} = "hppa2.0w" ] | |
| 650 | then | |
| 651 | eval $set_cc_for_build | |
| 652 | ||
| 653 | # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating | |
| 654 | # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler | |
| 655 | # generating 64-bit code. GNU and HP use different nomenclature: | |
| 656 | # | |
| 657 | # $ CC_FOR_BUILD=cc ./config.guess | |
| 658 | # => hppa2.0w-hp-hpux11.23 | |
| 659 | # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess | |
| 660 | # => hppa64-hp-hpux11.23 | |
| 661 | ||
| 662 | if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | | |
| 663 | grep -q __LP64__ | |
| 664 | then | |
| 665 | HP_ARCH="hppa2.0w" | |
| 666 | else | |
| 667 | HP_ARCH="hppa64" | |
| 668 | fi | |
| 669 | fi | |
| 670 | echo ${HP_ARCH}-hp-hpux${HPUX_REV} | |
| 671 | exit ;; | |
| 672 | ia64:HP-UX:*:*) | |
| 673 | HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` | |
| 674 | echo ia64-hp-hpux${HPUX_REV} | |
| 675 | exit ;; | |
| 676 | 3050*:HI-UX:*:*) | |
| 677 | eval $set_cc_for_build | |
| 678 | sed 's/^ //' << EOF >$dummy.c | |
| 679 | #include <unistd.h> | |
| 680 | int | |
| 681 | main () | |
| 682 | { | |
| 683 | long cpu = sysconf (_SC_CPU_VERSION); | |
| 684 | /* The order matters, because CPU_IS_HP_MC68K erroneously returns | |
| 685 | true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct | |
| 686 | results, however. */ | |
| 687 | if (CPU_IS_PA_RISC (cpu)) | |
| 688 | { | |
| 689 | switch (cpu) | |
| 690 | { | |
| 691 | case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; | |
| 692 | case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; | |
| 693 | case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; | |
| 694 | default: puts ("hppa-hitachi-hiuxwe2"); break; | |
| 695 | } | |
| 696 | } | |
| 697 | else if (CPU_IS_HP_MC68K (cpu)) | |
| 698 | puts ("m68k-hitachi-hiuxwe2"); | |
| 699 | else puts ("unknown-hitachi-hiuxwe2"); | |
| 700 | exit (0); | |
| 701 | } | |
| 702 | EOF | |
| 703 | $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && | |
| 704 | { echo "$SYSTEM_NAME"; exit; } | |
| 705 | echo unknown-hitachi-hiuxwe2 | |
| 706 | exit ;; | |
| 707 | 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) | |
| 708 | echo hppa1.1-hp-bsd | |
| 709 | exit ;; | |
| 710 | 9000/8??:4.3bsd:*:*) | |
| 711 | echo hppa1.0-hp-bsd | |
| 712 | exit ;; | |
| 713 | *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) | |
| 714 | echo hppa1.0-hp-mpeix | |
| 715 | exit ;; | |
| 716 | hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) | |
| 717 | echo hppa1.1-hp-osf | |
| 718 | exit ;; | |
| 719 | hp8??:OSF1:*:*) | |
| 720 | echo hppa1.0-hp-osf | |
| 721 | exit ;; | |
| 722 | i*86:OSF1:*:*) | |
| 723 | if [ -x /usr/sbin/sysversion ] ; then | |
| 724 | echo ${UNAME_MACHINE}-unknown-osf1mk | |
| 725 | else | |
| 726 | echo ${UNAME_MACHINE}-unknown-osf1 | |
| 727 | fi | |
| 728 | exit ;; | |
| 729 | parisc*:Lites*:*:*) | |
| 730 | echo hppa1.1-hp-lites | |
| 731 | exit ;; | |
| 732 | C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) | |
| 733 | echo c1-convex-bsd | |
| 734 | exit ;; | |
| 735 | C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) | |
| 736 | if getsysinfo -f scalar_acc | |
| 737 | then echo c32-convex-bsd | |
| 738 | else echo c2-convex-bsd | |
| 739 | fi | |
| 740 | exit ;; | |
| 741 | C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) | |
| 742 | echo c34-convex-bsd | |
| 743 | exit ;; | |
| 744 | C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) | |
| 745 | echo c38-convex-bsd | |
| 746 | exit ;; | |
| 747 | C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) | |
| 748 | echo c4-convex-bsd | |
| 749 | exit ;; | |
| 750 | CRAY*Y-MP:*:*:*) | |
| 751 | echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' | |
| 752 | exit ;; | |
| 753 | CRAY*[A-Z]90:*:*:*) | |
| 754 | echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ | |
| 755 | | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ | |
| 756 | -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ | |
| 757 | -e 's/\.[^.]*$/.X/' | |
| 758 | exit ;; | |
| 759 | CRAY*TS:*:*:*) | |
| 760 | echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' | |
| 761 | exit ;; | |
| 762 | CRAY*T3E:*:*:*) | |
| 763 | echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' | |
| 764 | exit ;; | |
| 765 | CRAY*SV1:*:*:*) | |
| 766 | echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' | |
| 767 | exit ;; | |
| 768 | *:UNICOS/mp:*:*) | |
| 769 | echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' | |
| 770 | exit ;; | |
| 771 | F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) | |
| 772 | FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` | |
| 773 | FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` | |
| 774 | FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` | |
| 775 | echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" | |
| 776 | exit ;; | |
| 777 | 5000:UNIX_System_V:4.*:*) | |
| 778 | FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` | |
| 779 | FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` | |
| 780 | echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" | |
| 781 | exit ;; | |
| 782 | i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) | |
| 783 | echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} | |
| 784 | exit ;; | |
| 785 | sparc*:BSD/OS:*:*) | |
| 786 | echo sparc-unknown-bsdi${UNAME_RELEASE} | |
| 787 | exit ;; | |
| 788 | *:BSD/OS:*:*) | |
| 789 | echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} | |
| 790 | exit ;; | |
| 791 | *:FreeBSD:*:*) | |
| 792 | UNAME_PROCESSOR=`/usr/bin/uname -p` | |
| 793 | case ${UNAME_PROCESSOR} in | |
| 794 | amd64) | |
| 795 | echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; | |
| 796 | *) | |
| 797 | echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; | |
| 798 | esac | |
| 799 | exit ;; | |
| 800 | i*:CYGWIN*:*) | |
| 801 | echo ${UNAME_MACHINE}-pc-cygwin | |
| 802 | exit ;; | |
| 803 | *:MINGW*:*) | |
| 804 | echo ${UNAME_MACHINE}-pc-mingw32 | |
| 805 | exit ;; | |
| 806 | i*:MSYS*:*) | |
| 807 | echo ${UNAME_MACHINE}-pc-msys | |
| 808 | exit ;; | |
| 809 | i*:windows32*:*) | |
| 810 | # uname -m includes "-pc" on this system. | |
| 811 | echo ${UNAME_MACHINE}-mingw32 | |
| 812 | exit ;; | |
| 813 | i*:PW*:*) | |
| 814 | echo ${UNAME_MACHINE}-pc-pw32 | |
| 815 | exit ;; | |
| 816 | *:Interix*:*) | |
| 817 | case ${UNAME_MACHINE} in | |
| 818 | x86) | |
| 819 | echo i586-pc-interix${UNAME_RELEASE} | |
| 820 | exit ;; | |
| 821 | authenticamd | genuineintel | EM64T) | |
| 822 | echo x86_64-unknown-interix${UNAME_RELEASE} | |
| 823 | exit ;; | |
| 824 | IA64) | |
| 825 | echo ia64-unknown-interix${UNAME_RELEASE} | |
| 826 | exit ;; | |
| 827 | esac ;; | |
| 828 | [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) | |
| 829 | echo i${UNAME_MACHINE}-pc-mks | |
| 830 | exit ;; | |
| 831 | 8664:Windows_NT:*) | |
| 832 | echo x86_64-pc-mks | |
| 833 | exit ;; | |
| 834 | i*:Windows_NT*:* | Pentium*:Windows_NT*:*) | |
| 835 | # How do we know it's Interix rather than the generic POSIX subsystem? | |
| 836 | # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we | |
| 837 | # UNAME_MACHINE based on the output of uname instead of i386? | |
| 838 | echo i586-pc-interix | |
| 839 | exit ;; | |
| 840 | i*:UWIN*:*) | |
| 841 | echo ${UNAME_MACHINE}-pc-uwin | |
| 842 | exit ;; | |
| 843 | amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) | |
| 844 | echo x86_64-unknown-cygwin | |
| 845 | exit ;; | |
| 846 | p*:CYGWIN*:*) | |
| 847 | echo powerpcle-unknown-cygwin | |
| 848 | exit ;; | |
| 849 | prep*:SunOS:5.*:*) | |
| 850 | echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` | |
| 851 | exit ;; | |
| 852 | *:GNU:*:*) | |
| 853 | # the GNU system | |
| 854 | echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` | |
| 855 | exit ;; | |
| 856 | *:GNU/*:*:*) | |
| 857 | # other systems with GNU libc and userland | |
| 858 | echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu | |
| 859 | exit ;; | |
| 860 | i*86:Minix:*:*) | |
| 861 | echo ${UNAME_MACHINE}-pc-minix | |
| 862 | exit ;; | |
| 863 | aarch64:Linux:*:*) | |
| 864 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 865 | exit ;; | |
| 866 | aarch64_be:Linux:*:*) | |
| 867 | UNAME_MACHINE=aarch64_be | |
| 868 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 869 | exit ;; | |
| 870 | alpha:Linux:*:*) | |
| 871 | case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in | |
| 872 | EV5) UNAME_MACHINE=alphaev5 ;; | |
| 873 | EV56) UNAME_MACHINE=alphaev56 ;; | |
| 874 | PCA56) UNAME_MACHINE=alphapca56 ;; | |
| 875 | PCA57) UNAME_MACHINE=alphapca56 ;; | |
| 876 | EV6) UNAME_MACHINE=alphaev6 ;; | |
| 877 | EV67) UNAME_MACHINE=alphaev67 ;; | |
| 878 | EV68*) UNAME_MACHINE=alphaev68 ;; | |
| 879 | esac | |
| 880 | objdump --private-headers /bin/sh | grep -q ld.so.1 | |
| 881 | if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi | |
| 882 | echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} | |
| 883 | exit ;; | |
| 884 | arm*:Linux:*:*) | |
| 885 | eval $set_cc_for_build | |
| 886 | if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ | |
| 887 | | grep -q __ARM_EABI__ | |
| 888 | then | |
| 889 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 890 | else | |
| 891 | if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | |
| 892 | | grep -q __ARM_PCS_VFP | |
| 893 | then | |
| 894 | echo ${UNAME_MACHINE}-unknown-linux-gnueabi | |
| 895 | else | |
| 896 | echo ${UNAME_MACHINE}-unknown-linux-gnueabihf | |
| 897 | fi | |
| 898 | fi | |
| 899 | exit ;; | |
| 900 | avr32*:Linux:*:*) | |
| 901 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 902 | exit ;; | |
| 903 | cris:Linux:*:*) | |
| 904 | echo ${UNAME_MACHINE}-axis-linux-gnu | |
| 905 | exit ;; | |
| 906 | crisv32:Linux:*:*) | |
| 907 | echo ${UNAME_MACHINE}-axis-linux-gnu | |
| 908 | exit ;; | |
| 909 | frv:Linux:*:*) | |
| 910 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 911 | exit ;; | |
| 912 | hexagon:Linux:*:*) | |
| 913 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 914 | exit ;; | |
| 915 | i*86:Linux:*:*) | |
| 916 | LIBC=gnu | |
| 917 | eval $set_cc_for_build | |
| 918 | sed 's/^ //' << EOF >$dummy.c | |
| 919 | #ifdef __dietlibc__ | |
| 920 | LIBC=dietlibc | |
| 921 | #endif | |
| 922 | EOF | |
| 923 | eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` | |
| 924 | echo "${UNAME_MACHINE}-pc-linux-${LIBC}" | |
| 925 | exit ;; | |
| 926 | ia64:Linux:*:*) | |
| 927 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 928 | exit ;; | |
| 929 | m32r*:Linux:*:*) | |
| 930 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 931 | exit ;; | |
| 932 | m68*:Linux:*:*) | |
| 933 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 934 | exit ;; | |
| 935 | mips:Linux:*:* | mips64:Linux:*:*) | |
| 936 | eval $set_cc_for_build | |
| 937 | sed 's/^ //' << EOF >$dummy.c | |
| 938 | #undef CPU | |
| 939 | #undef ${UNAME_MACHINE} | |
| 940 | #undef ${UNAME_MACHINE}el | |
| 941 | #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) | |
| 942 | CPU=${UNAME_MACHINE}el | |
| 943 | #else | |
| 944 | #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) | |
| 945 | CPU=${UNAME_MACHINE} | |
| 946 | #else | |
| 947 | CPU= | |
| 948 | #endif | |
| 949 | #endif | |
| 950 | EOF | |
| 951 | eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` | |
| 952 | test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } | |
| 953 | ;; | |
| 954 | or32:Linux:*:*) | |
| 955 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 956 | exit ;; | |
| 957 | padre:Linux:*:*) | |
| 958 | echo sparc-unknown-linux-gnu | |
| 959 | exit ;; | |
| 960 | parisc64:Linux:*:* | hppa64:Linux:*:*) | |
| 961 | echo hppa64-unknown-linux-gnu | |
| 962 | exit ;; | |
| 963 | parisc:Linux:*:* | hppa:Linux:*:*) | |
| 964 | # Look for CPU level | |
| 965 | case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in | |
| 966 | PA7*) echo hppa1.1-unknown-linux-gnu ;; | |
| 967 | PA8*) echo hppa2.0-unknown-linux-gnu ;; | |
| 968 | *) echo hppa-unknown-linux-gnu ;; | |
| 969 | esac | |
| 970 | exit ;; | |
| 971 | ppc64:Linux:*:*) | |
| 972 | echo powerpc64-unknown-linux-gnu | |
| 973 | exit ;; | |
| 974 | ppc:Linux:*:*) | |
| 975 | echo powerpc-unknown-linux-gnu | |
| 976 | exit ;; | |
| 977 | s390:Linux:*:* | s390x:Linux:*:*) | |
| 978 | echo ${UNAME_MACHINE}-ibm-linux | |
| 979 | exit ;; | |
| 980 | sh64*:Linux:*:*) | |
| 981 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 982 | exit ;; | |
| 983 | sh*:Linux:*:*) | |
| 984 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 985 | exit ;; | |
| 986 | sparc:Linux:*:* | sparc64:Linux:*:*) | |
| 987 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 988 | exit ;; | |
| 989 | tile*:Linux:*:*) | |
| 990 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 991 | exit ;; | |
| 992 | vax:Linux:*:*) | |
| 993 | echo ${UNAME_MACHINE}-dec-linux-gnu | |
| 994 | exit ;; | |
| 995 | x86_64:Linux:*:*) | |
| 996 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 997 | exit ;; | |
| 998 | xtensa*:Linux:*:*) | |
| 999 | echo ${UNAME_MACHINE}-unknown-linux-gnu | |
| 1000 | exit ;; | |
| 1001 | i*86:DYNIX/ptx:4*:*) | |
| 1002 | # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. | |
| 1003 | # earlier versions are messed up and put the nodename in both | |
| 1004 | # sysname and nodename. | |
| 1005 | echo i386-sequent-sysv4 | |
| 1006 | exit ;; | |
| 1007 | i*86:UNIX_SV:4.2MP:2.*) | |
| 1008 | # Unixware is an offshoot of SVR4, but it has its own version | |
| 1009 | # number series starting with 2... | |
| 1010 | # I am not positive that other SVR4 systems won't match this, | |
| 1011 | # I just have to hope. -- rms. | |
| 1012 | # Use sysv4.2uw... so that sysv4* matches it. | |
| 1013 | echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} | |
| 1014 | exit ;; | |
| 1015 | i*86:OS/2:*:*) | |
| 1016 | # If we were able to find `uname', then EMX Unix compatibility | |
| 1017 | # is probably installed. | |
| 1018 | echo ${UNAME_MACHINE}-pc-os2-emx | |
| 1019 | exit ;; | |
| 1020 | i*86:XTS-300:*:STOP) | |
| 1021 | echo ${UNAME_MACHINE}-unknown-stop | |
| 1022 | exit ;; | |
| 1023 | i*86:atheos:*:*) | |
| 1024 | echo ${UNAME_MACHINE}-unknown-atheos | |
| 1025 | exit ;; | |
| 1026 | i*86:syllable:*:*) | |
| 1027 | echo ${UNAME_MACHINE}-pc-syllable | |
| 1028 | exit ;; | |
| 1029 | i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) | |
| 1030 | echo i386-unknown-lynxos${UNAME_RELEASE} | |
| 1031 | exit ;; | |
| 1032 | i*86:*DOS:*:*) | |
| 1033 | echo ${UNAME_MACHINE}-pc-msdosdjgpp | |
| 1034 | exit ;; | |
| 1035 | i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) | |
| 1036 | UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` | |
| 1037 | if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then | |
| 1038 | echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} | |
| 1039 | else | |
| 1040 | echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} | |
| 1041 | fi | |
| 1042 | exit ;; | |
| 1043 | i*86:*:5:[678]*) | |
| 1044 | # UnixWare 7.x, OpenUNIX and OpenServer 6. | |
| 1045 | case `/bin/uname -X | grep "^Machine"` in | |
| 1046 | *486*) UNAME_MACHINE=i486 ;; | |
| 1047 | *Pentium) UNAME_MACHINE=i586 ;; | |
| 1048 | *Pent*|*Celeron) UNAME_MACHINE=i686 ;; | |
| 1049 | esac | |
| 1050 | echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} | |
| 1051 | exit ;; | |
| 1052 | i*86:*:3.2:*) | |
| 1053 | if test -f /usr/options/cb.name; then | |
| 1054 | UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name` | |
| 1055 | echo ${UNAME_MACHINE}-pc-isc$UNAME_REL | |
| 1056 | elif /bin/uname -X 2>/dev/null >/dev/null ; then | |
| 1057 | UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` | |
| 1058 | (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 | |
| 1059 | (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ | |
| 1060 | && UNAME_MACHINE=i586 | |
| 1061 | (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ | |
| 1062 | && UNAME_MACHINE=i686 | |
| 1063 | (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ | |
| 1064 | && UNAME_MACHINE=i686 | |
| 1065 | echo ${UNAME_MACHINE}-pc-sco$UNAME_REL | |
| 1066 | else | |
| 1067 | echo ${UNAME_MACHINE}-pc-sysv32 | |
| 1068 | fi | |
| 1069 | exit ;; | |
| 1070 | pc:*:*:*) | |
| 1071 | # Left here for compatibility: | |
| 1072 | # uname -m prints for DJGPP always 'pc', but it prints nothing about | |
| 1073 | # the processor, so we play safe by assuming i586. | |
| 1074 | # Note: whatever this is, it MUST be the same as what config.sub | |
| 1075 | # prints for the "djgpp" host, or else GDB configury will decide that | |
| 1076 | # this is a cross-build. | |
| 1077 | echo i586-pc-msdosdjgpp | |
| 1078 | exit ;; | |
| 1079 | Intel:Mach:3*:*) | |
| 1080 | echo i386-pc-mach3 | |
| 1081 | exit ;; | |
| 1082 | paragon:*:*:*) | |
| 1083 | echo i860-intel-osf1 | |
| 1084 | exit ;; | |
| 1085 | i860:*:4.*:*) # i860-SVR4 | |
| 1086 | if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then | |
| 1087 | echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 | |
| 1088 | else # Add other i860-SVR4 vendors below as they are discovered. | |
| 1089 | echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 | |
| 1090 | fi | |
| 1091 | exit ;; | |
| 1092 | mini*:CTIX:SYS*5:*) | |
| 1093 | # "miniframe" | |
| 1094 | echo m68010-convergent-sysv | |
| 1095 | exit ;; | |
| 1096 | mc68k:UNIX:SYSTEM5:3.51m) | |
| 1097 | echo m68k-convergent-sysv | |
| 1098 | exit ;; | |
| 1099 | M680?0:D-NIX:5.3:*) | |
| 1100 | echo m68k-diab-dnix | |
| 1101 | exit ;; | |
| 1102 | M68*:*:R3V[5678]*:*) | |
| 1103 | test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; | |
| 1104 | 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) | |
| 1105 | OS_REL='' | |
| 1106 | test -r /etc/.relid \ | |
| 1107 | && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` | |
| 1108 | /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ | |
| 1109 | && { echo i486-ncr-sysv4.3${OS_REL}; exit; } | |
| 1110 | /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ | |
| 1111 | && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; | |
| 1112 | 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) | |
| 1113 | /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ | |
| 1114 | && { echo i486-ncr-sysv4; exit; } ;; | |
| 1115 | NCR*:*:4.2:* | MPRAS*:*:4.2:*) | |
| 1116 | OS_REL='.3' | |
| 1117 | test -r /etc/.relid \ | |
| 1118 | && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` | |
| 1119 | /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ | |
| 1120 | && { echo i486-ncr-sysv4.3${OS_REL}; exit; } | |
| 1121 | /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ | |
| 1122 | && { echo i586-ncr-sysv4.3${OS_REL}; exit; } | |
| 1123 | /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ | |
| 1124 | && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; | |
| 1125 | m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) | |
| 1126 | echo m68k-unknown-lynxos${UNAME_RELEASE} | |
| 1127 | exit ;; | |
| 1128 | mc68030:UNIX_System_V:4.*:*) | |
| 1129 | echo m68k-atari-sysv4 | |
| 1130 | exit ;; | |
| 1131 | TSUNAMI:LynxOS:2.*:*) | |
| 1132 | echo sparc-unknown-lynxos${UNAME_RELEASE} | |
| 1133 | exit ;; | |
| 1134 | rs6000:LynxOS:2.*:*) | |
| 1135 | echo rs6000-unknown-lynxos${UNAME_RELEASE} | |
| 1136 | exit ;; | |
| 1137 | PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) | |
| 1138 | echo powerpc-unknown-lynxos${UNAME_RELEASE} | |
| 1139 | exit ;; | |
| 1140 | SM[BE]S:UNIX_SV:*:*) | |
| 1141 | echo mips-dde-sysv${UNAME_RELEASE} | |
| 1142 | exit ;; | |
| 1143 | RM*:ReliantUNIX-*:*:*) | |
| 1144 | echo mips-sni-sysv4 | |
| 1145 | exit ;; | |
| 1146 | RM*:SINIX-*:*:*) | |
| 1147 | echo mips-sni-sysv4 | |
| 1148 | exit ;; | |
| 1149 | *:SINIX-*:*:*) | |
| 1150 | if uname -p 2>/dev/null >/dev/null ; then | |
| 1151 | UNAME_MACHINE=`(uname -p) 2>/dev/null` | |
| 1152 | echo ${UNAME_MACHINE}-sni-sysv4 | |
| 1153 | else | |
| 1154 | echo ns32k-sni-sysv | |
| 1155 | fi | |
| 1156 | exit ;; | |
| 1157 | PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort | |
| 1158 | # says <Richard.M.Bartel@ccMail.Census.GOV> | |
| 1159 | echo i586-unisys-sysv4 | |
| 1160 | exit ;; | |
| 1161 | *:UNIX_System_V:4*:FTX*) | |
| 1162 | # From Gerald Hewes <hewes@openmarket.com>. | |
| 1163 | # How about differentiating between stratus architectures? -djm | |
| 1164 | echo hppa1.1-stratus-sysv4 | |
| 1165 | exit ;; | |
| 1166 | *:*:*:FTX*) | |
| 1167 | # From seanf@swdc.stratus.com. | |
| 1168 | echo i860-stratus-sysv4 | |
| 1169 | exit ;; | |
| 1170 | i*86:VOS:*:*) | |
| 1171 | # From Paul.Green@stratus.com. | |
| 1172 | echo ${UNAME_MACHINE}-stratus-vos | |
| 1173 | exit ;; | |
| 1174 | *:VOS:*:*) | |
| 1175 | # From Paul.Green@stratus.com. | |
| 1176 | echo hppa1.1-stratus-vos | |
| 1177 | exit ;; | |
| 1178 | mc68*:A/UX:*:*) | |
| 1179 | echo m68k-apple-aux${UNAME_RELEASE} | |
| 1180 | exit ;; | |
| 1181 | news*:NEWS-OS:6*:*) | |
| 1182 | echo mips-sony-newsos6 | |
| 1183 | exit ;; | |
| 1184 | R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) | |
| 1185 | if [ -d /usr/nec ]; then | |
| 1186 | echo mips-nec-sysv${UNAME_RELEASE} | |
| 1187 | else | |
| 1188 | echo mips-unknown-sysv${UNAME_RELEASE} | |
| 1189 | fi | |
| 1190 | exit ;; | |
| 1191 | BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. | |
| 1192 | echo powerpc-be-beos | |
| 1193 | exit ;; | |
| 1194 | BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. | |
| 1195 | echo powerpc-apple-beos | |
| 1196 | exit ;; | |
| 1197 | BePC:BeOS:*:*) # BeOS running on Intel PC compatible. | |
| 1198 | echo i586-pc-beos | |
| 1199 | exit ;; | |
| 1200 | BePC:Haiku:*:*) # Haiku running on Intel PC compatible. | |
| 1201 | echo i586-pc-haiku | |
| 1202 | exit ;; | |
| 1203 | SX-4:SUPER-UX:*:*) | |
| 1204 | echo sx4-nec-superux${UNAME_RELEASE} | |
| 1205 | exit ;; | |
| 1206 | SX-5:SUPER-UX:*:*) | |
| 1207 | echo sx5-nec-superux${UNAME_RELEASE} | |
| 1208 | exit ;; | |
| 1209 | SX-6:SUPER-UX:*:*) | |
| 1210 | echo sx6-nec-superux${UNAME_RELEASE} | |
| 1211 | exit ;; | |
| 1212 | SX-7:SUPER-UX:*:*) | |
| 1213 | echo sx7-nec-superux${UNAME_RELEASE} | |
| 1214 | exit ;; | |
| 1215 | SX-8:SUPER-UX:*:*) | |
| 1216 | echo sx8-nec-superux${UNAME_RELEASE} | |
| 1217 | exit ;; | |
| 1218 | SX-8R:SUPER-UX:*:*) | |
| 1219 | echo sx8r-nec-superux${UNAME_RELEASE} | |
| 1220 | exit ;; | |
| 1221 | Power*:Rhapsody:*:*) | |
| 1222 | echo powerpc-apple-rhapsody${UNAME_RELEASE} | |
| 1223 | exit ;; | |
| 1224 | *:Rhapsody:*:*) | |
| 1225 | echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} | |
| 1226 | exit ;; | |
| 1227 | *:Darwin:*:*) | |
| 1228 | UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown | |
| 1229 | case $UNAME_PROCESSOR in | |
| 1230 | i386) | |
| 1231 | eval $set_cc_for_build | |
| 1232 | if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then | |
| 1233 | if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ | |
| 1234 | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ | |
| 1235 | grep IS_64BIT_ARCH >/dev/null | |
| 1236 | then | |
| 1237 | UNAME_PROCESSOR="x86_64" | |
| 1238 | fi | |
| 1239 | fi ;; | |
| 1240 | unknown) UNAME_PROCESSOR=powerpc ;; | |
| 1241 | esac | |
| 1242 | echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} | |
| 1243 | exit ;; | |
| 1244 | *:procnto*:*:* | *:QNX:[0123456789]*:*) | |
| 1245 | UNAME_PROCESSOR=`uname -p` | |
| 1246 | if test "$UNAME_PROCESSOR" = "x86"; then | |
| 1247 | UNAME_PROCESSOR=i386 | |
| 1248 | UNAME_MACHINE=pc | |
| 1249 | fi | |
| 1250 | echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} | |
| 1251 | exit ;; | |
| 1252 | *:QNX:*:4*) | |
| 1253 | echo i386-pc-qnx | |
| 1254 | exit ;; | |
| 1255 | NEO-?:NONSTOP_KERNEL:*:*) | |
| 1256 | echo neo-tandem-nsk${UNAME_RELEASE} | |
| 1257 | exit ;; | |
| 1258 | NSE-*:NONSTOP_KERNEL:*:*) | |
| 1259 | echo nse-tandem-nsk${UNAME_RELEASE} | |
| 1260 | exit ;; | |
| 1261 | NSR-?:NONSTOP_KERNEL:*:*) | |
| 1262 | echo nsr-tandem-nsk${UNAME_RELEASE} | |
| 1263 | exit ;; | |
| 1264 | *:NonStop-UX:*:*) | |
| 1265 | echo mips-compaq-nonstopux | |
| 1266 | exit ;; | |
| 1267 | BS2000:POSIX*:*:*) | |
| 1268 | echo bs2000-siemens-sysv | |
| 1269 | exit ;; | |
| 1270 | DS/*:UNIX_System_V:*:*) | |
| 1271 | echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} | |
| 1272 | exit ;; | |
| 1273 | *:Plan9:*:*) | |
| 1274 | # "uname -m" is not consistent, so use $cputype instead. 386 | |
| 1275 | # is converted to i386 for consistency with other x86 | |
| 1276 | # operating systems. | |
| 1277 | if test "$cputype" = "386"; then | |
| 1278 | UNAME_MACHINE=i386 | |
| 1279 | else | |
| 1280 | UNAME_MACHINE="$cputype" | |
| 1281 | fi | |
| 1282 | echo ${UNAME_MACHINE}-unknown-plan9 | |
| 1283 | exit ;; | |
| 1284 | *:TOPS-10:*:*) | |
| 1285 | echo pdp10-unknown-tops10 | |
| 1286 | exit ;; | |
| 1287 | *:TENEX:*:*) | |
| 1288 | echo pdp10-unknown-tenex | |
| 1289 | exit ;; | |
| 1290 | KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) | |
| 1291 | echo pdp10-dec-tops20 | |
| 1292 | exit ;; | |
| 1293 | XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) | |
| 1294 | echo pdp10-xkl-tops20 | |
| 1295 | exit ;; | |
| 1296 | *:TOPS-20:*:*) | |
| 1297 | echo pdp10-unknown-tops20 | |
| 1298 | exit ;; | |
| 1299 | *:ITS:*:*) | |
| 1300 | echo pdp10-unknown-its | |
| 1301 | exit ;; | |
| 1302 | SEI:*:*:SEIUX) | |
| 1303 | echo mips-sei-seiux${UNAME_RELEASE} | |
| 1304 | exit ;; | |
| 1305 | *:DragonFly:*:*) | |
| 1306 | echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` | |
| 1307 | exit ;; | |
| 1308 | *:*VMS:*:*) | |
| 1309 | UNAME_MACHINE=`(uname -p) 2>/dev/null` | |
| 1310 | case "${UNAME_MACHINE}" in | |
| 1311 | A*) echo alpha-dec-vms ; exit ;; | |
| 1312 | I*) echo ia64-dec-vms ; exit ;; | |
| 1313 | V*) echo vax-dec-vms ; exit ;; | |
| 1314 | esac ;; | |
| 1315 | *:XENIX:*:SysV) | |
| 1316 | echo i386-pc-xenix | |
| 1317 | exit ;; | |
| 1318 | i*86:skyos:*:*) | |
| 1319 | echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' | |
| 1320 | exit ;; | |
| 1321 | i*86:rdos:*:*) | |
| 1322 | echo ${UNAME_MACHINE}-pc-rdos | |
| 1323 | exit ;; | |
| 1324 | i*86:AROS:*:*) | |
| 1325 | echo ${UNAME_MACHINE}-pc-aros | |
| 1326 | exit ;; | |
| 1327 | x86_64:VMkernel:*:*) | |
| 1328 | echo ${UNAME_MACHINE}-unknown-esx | |
| 1329 | exit ;; | |
| 1330 | esac | |
| 1331 | ||
| 1332 | #echo '(No uname command or uname output not recognized.)' 1>&2 | |
| 1333 | #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 | |
| 1334 | ||
| 1335 | eval $set_cc_for_build | |
| 1336 | cat >$dummy.c <<EOF | |
| 1337 | #ifdef _SEQUENT_ | |
| 1338 | # include <sys/types.h> | |
| 1339 | # include <sys/utsname.h> | |
| 1340 | #endif | |
| 1341 | main () | |
| 1342 | { | |
| 1343 | #if defined (sony) | |
| 1344 | #if defined (MIPSEB) | |
| 1345 | /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, | |
| 1346 | I don't know.... */ | |
| 1347 | printf ("mips-sony-bsd\n"); exit (0); | |
| 1348 | #else | |
| 1349 | #include <sys/param.h> | |
| 1350 | printf ("m68k-sony-newsos%s\n", | |
| 1351 | #ifdef NEWSOS4 | |
| 1352 | "4" | |
| 1353 | #else | |
| 1354 | "" | |
| 1355 | #endif | |
| 1356 | ); exit (0); | |
| 1357 | #endif | |
| 1358 | #endif | |
| 1359 | ||
| 1360 | #if defined (__arm) && defined (__acorn) && defined (__unix) | |
| 1361 | printf ("arm-acorn-riscix\n"); exit (0); | |
| 1362 | #endif | |
| 1363 | ||
| 1364 | #if defined (hp300) && !defined (hpux) | |
| 1365 | printf ("m68k-hp-bsd\n"); exit (0); | |
| 1366 | #endif | |
| 1367 | ||
| 1368 | #if defined (NeXT) | |
| 1369 | #if !defined (__ARCHITECTURE__) | |
| 1370 | #define __ARCHITECTURE__ "m68k" | |
| 1371 | #endif | |
| 1372 | int version; | |
| 1373 | version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; | |
| 1374 | if (version < 4) | |
| 1375 | printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); | |
| 1376 | else | |
| 1377 | printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); | |
| 1378 | exit (0); | |
| 1379 | #endif | |
| 1380 | ||
| 1381 | #if defined (MULTIMAX) || defined (n16) | |
| 1382 | #if defined (UMAXV) | |
| 1383 | printf ("ns32k-encore-sysv\n"); exit (0); | |
| 1384 | #else | |
| 1385 | #if defined (CMU) | |
| 1386 | printf ("ns32k-encore-mach\n"); exit (0); | |
| 1387 | #else | |
| 1388 | printf ("ns32k-encore-bsd\n"); exit (0); | |
| 1389 | #endif | |
| 1390 | #endif | |
| 1391 | #endif | |
| 1392 | ||
| 1393 | #if defined (__386BSD__) | |
| 1394 | printf ("i386-pc-bsd\n"); exit (0); | |
| 1395 | #endif | |
| 1396 | ||
| 1397 | #if defined (sequent) | |
| 1398 | #if defined (i386) | |
| 1399 | printf ("i386-sequent-dynix\n"); exit (0); | |
| 1400 | #endif | |
| 1401 | #if defined (ns32000) | |
| 1402 | printf ("ns32k-sequent-dynix\n"); exit (0); | |
| 1403 | #endif | |
| 1404 | #endif | |
| 1405 | ||
| 1406 | #if defined (_SEQUENT_) | |
| 1407 | struct utsname un; | |
| 1408 | ||
| 1409 | uname(&un); | |
| 1410 | ||
| 1411 | if (strncmp(un.version, "V2", 2) == 0) { | |
| 1412 | printf ("i386-sequent-ptx2\n"); exit (0); | |
| 1413 | } | |
| 1414 | if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ | |
| 1415 | printf ("i386-sequent-ptx1\n"); exit (0); | |
| 1416 | } | |
| 1417 | printf ("i386-sequent-ptx\n"); exit (0); | |
| 1418 | ||
| 1419 | #endif | |
| 1420 | ||
| 1421 | #if defined (vax) | |
| 1422 | # if !defined (ultrix) | |
| 1423 | # include <sys/param.h> | |
| 1424 | # if defined (BSD) | |
| 1425 | # if BSD == 43 | |
| 1426 | printf ("vax-dec-bsd4.3\n"); exit (0); | |
| 1427 | # else | |
| 1428 | # if BSD == 199006 | |
| 1429 | printf ("vax-dec-bsd4.3reno\n"); exit (0); | |
| 1430 | # else | |
| 1431 | printf ("vax-dec-bsd\n"); exit (0); | |
| 1432 | # endif | |
| 1433 | # endif | |
| 1434 | # else | |
| 1435 | printf ("vax-dec-bsd\n"); exit (0); | |
| 1436 | # endif | |
| 1437 | # else | |
| 1438 | printf ("vax-dec-ultrix\n"); exit (0); | |
| 1439 | # endif | |
| 1440 | #endif | |
| 1441 | ||
| 1442 | #if defined (alliant) && defined (i860) | |
| 1443 | printf ("i860-alliant-bsd\n"); exit (0); | |
| 1444 | #endif | |
| 1445 | ||
| 1446 | exit (1); | |
| 1447 | } | |
| 1448 | EOF | |
| 1449 | ||
| 1450 | $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && | |
| 1451 | { echo "$SYSTEM_NAME"; exit; } | |
| 1452 | ||
| 1453 | # Apollos put the system type in the environment. | |
| 1454 | ||
| 1455 | test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } | |
| 1456 | ||
| 1457 | # Convex versions that predate uname can use getsysinfo(1) | |
| 1458 | ||
| 1459 | if [ -x /usr/convex/getsysinfo ] | |
| 1460 | then | |
| 1461 | case `getsysinfo -f cpu_type` in | |
| 1462 | c1*) | |
| 1463 | echo c1-convex-bsd | |
| 1464 | exit ;; | |
| 1465 | c2*) | |
| 1466 | if getsysinfo -f scalar_acc | |
| 1467 | then echo c32-convex-bsd | |
| 1468 | else echo c2-convex-bsd | |
| 1469 | fi | |
| 1470 | exit ;; | |
| 1471 | c34*) | |
| 1472 | echo c34-convex-bsd | |
| 1473 | exit ;; | |
| 1474 | c38*) | |
| 1475 | echo c38-convex-bsd | |
| 1476 | exit ;; | |
| 1477 | c4*) | |
| 1478 | echo c4-convex-bsd | |
| 1479 | exit ;; | |
| 1480 | esac | |
| 1481 | fi | |
| 1482 | ||
| 1483 | cat >&2 <<EOF | |
| 1484 | $0: unable to guess system type | |
| 1485 | ||
| 1486 | This script, last modified $timestamp, has failed to recognize | |
| 1487 | the operating system you are using. It is advised that you | |
| 1488 | download the most up to date version of the config scripts from | |
| 1489 | ||
| 1490 | http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD | |
| 1491 | and | |
| 1492 | http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD | |
| 1493 | ||
| 1494 | If the version you run ($0) is already up to date, please | |
| 1495 | send the following data and any information you think might be | |
| 1496 | pertinent to <config-patches@gnu.org> in order to provide the needed | |
| 1497 | information to handle your system. | |
| 1498 | ||
| 1499 | config.guess timestamp = $timestamp | |
| 1500 | ||
| 1501 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
| 1502 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
| 1503 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
| 1504 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
| 1505 | ||
| 1506 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` | |
| 1507 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null` | |
| 1508 | ||
| 1509 | hostinfo = `(hostinfo) 2>/dev/null` | |
| 1510 | /bin/universe = `(/bin/universe) 2>/dev/null` | |
| 1511 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` | |
| 1512 | /bin/arch = `(/bin/arch) 2>/dev/null` | |
| 1513 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` | |
| 1514 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` | |
| 1515 | ||
| 1516 | UNAME_MACHINE = ${UNAME_MACHINE} | |
| 1517 | UNAME_RELEASE = ${UNAME_RELEASE} | |
| 1518 | UNAME_SYSTEM = ${UNAME_SYSTEM} | |
| 1519 | UNAME_VERSION = ${UNAME_VERSION} | |
| 1520 | EOF | |
| 1521 | ||
| 1522 | exit 1 | |
| 1523 | ||
| 1524 | # Local variables: | |
| 1525 | # eval: (add-hook 'write-file-hooks 'time-stamp) | |
| 1526 | # time-stamp-start: "timestamp='" | |
| 1527 | # time-stamp-format: "%:y-%02m-%02d" | |
| 1528 | # time-stamp-end: "'" | |
| 1529 | # End: |
| 0 | #! /bin/sh | |
| 1 | # Configuration validation subroutine script. | |
| 2 | # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, | |
| 3 | # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, | |
| 4 | # 2011, 2012 Free Software Foundation, Inc. | |
| 5 | ||
| 6 | timestamp='2012-04-18' | |
| 7 | ||
| 8 | # This file is (in principle) common to ALL GNU software. | |
| 9 | # The presence of a machine in this file suggests that SOME GNU software | |
| 10 | # can handle that machine. It does not imply ALL GNU software can. | |
| 11 | # | |
| 12 | # This file is free software; you can redistribute it and/or modify | |
| 13 | # it under the terms of the GNU General Public License as published by | |
| 14 | # the Free Software Foundation; either version 2 of the License, or | |
| 15 | # (at your option) any later version. | |
| 16 | # | |
| 17 | # This program is distributed in the hope that it will be useful, | |
| 18 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 19 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 20 | # GNU General Public License for more details. | |
| 21 | # | |
| 22 | # You should have received a copy of the GNU General Public License | |
| 23 | # along with this program; if not, see <http://www.gnu.org/licenses/>. | |
| 24 | # | |
| 25 | # As a special exception to the GNU General Public License, if you | |
| 26 | # distribute this file as part of a program that contains a | |
| 27 | # configuration script generated by Autoconf, you may include it under | |
| 28 | # the same distribution terms that you use for the rest of that program. | |
| 29 | ||
| 30 | ||
| 31 | # Please send patches to <config-patches@gnu.org>. Submit a context | |
| 32 | # diff and a properly formatted GNU ChangeLog entry. | |
| 33 | # | |
| 34 | # Configuration subroutine to validate and canonicalize a configuration type. | |
| 35 | # Supply the specified configuration type as an argument. | |
| 36 | # If it is invalid, we print an error message on stderr and exit with code 1. | |
| 37 | # Otherwise, we print the canonical config type on stdout and succeed. | |
| 38 | ||
| 39 | # You can get the latest version of this script from: | |
| 40 | # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD | |
| 41 | ||
| 42 | # This file is supposed to be the same for all GNU packages | |
| 43 | # and recognize all the CPU types, system types and aliases | |
| 44 | # that are meaningful with *any* GNU software. | |
| 45 | # Each package is responsible for reporting which valid configurations | |
| 46 | # it does not support. The user should be able to distinguish | |
| 47 | # a failure to support a valid configuration from a meaningless | |
| 48 | # configuration. | |
| 49 | ||
| 50 | # The goal of this file is to map all the various variations of a given | |
| 51 | # machine specification into a single specification in the form: | |
| 52 | # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM | |
| 53 | # or in some cases, the newer four-part form: | |
| 54 | # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM | |
| 55 | # It is wrong to echo any other type of specification. | |
| 56 | ||
| 57 | me=`echo "$0" | sed -e 's,.*/,,'` | |
| 58 | ||
| 59 | usage="\ | |
| 60 | Usage: $0 [OPTION] CPU-MFR-OPSYS | |
| 61 | $0 [OPTION] ALIAS | |
| 62 | ||
| 63 | Canonicalize a configuration name. | |
| 64 | ||
| 65 | Operation modes: | |
| 66 | -h, --help print this help, then exit | |
| 67 | -t, --time-stamp print date of last modification, then exit | |
| 68 | -v, --version print version number, then exit | |
| 69 | ||
| 70 | Report bugs and patches to <config-patches@gnu.org>." | |
| 71 | ||
| 72 | version="\ | |
| 73 | GNU config.sub ($timestamp) | |
| 74 | ||
| 75 | Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, | |
| 76 | 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 | |
| 77 | Free Software Foundation, Inc. | |
| 78 | ||
| 79 | This is free software; see the source for copying conditions. There is NO | |
| 80 | warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." | |
| 81 | ||
| 82 | help=" | |
| 83 | Try \`$me --help' for more information." | |
| 84 | ||
| 85 | # Parse command line | |
| 86 | while test $# -gt 0 ; do | |
| 87 | case $1 in | |
| 88 | --time-stamp | --time* | -t ) | |
| 89 | echo "$timestamp" ; exit ;; | |
| 90 | --version | -v ) | |
| 91 | echo "$version" ; exit ;; | |
| 92 | --help | --h* | -h ) | |
| 93 | echo "$usage"; exit ;; | |
| 94 | -- ) # Stop option processing | |
| 95 | shift; break ;; | |
| 96 | - ) # Use stdin as input. | |
| 97 | break ;; | |
| 98 | -* ) | |
| 99 | echo "$me: invalid option $1$help" | |
| 100 | exit 1 ;; | |
| 101 | ||
| 102 | *local*) | |
| 103 | # First pass through any local machine types. | |
| 104 | echo $1 | |
| 105 | exit ;; | |
| 106 | ||
| 107 | * ) | |
| 108 | break ;; | |
| 109 | esac | |
| 110 | done | |
| 111 | ||
| 112 | case $# in | |
| 113 | 0) echo "$me: missing argument$help" >&2 | |
| 114 | exit 1;; | |
| 115 | 1) ;; | |
| 116 | *) echo "$me: too many arguments$help" >&2 | |
| 117 | exit 1;; | |
| 118 | esac | |
| 119 | ||
| 120 | # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). | |
| 121 | # Here we must recognize all the valid KERNEL-OS combinations. | |
| 122 | maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` | |
| 123 | case $maybe_os in | |
| 124 | nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ | |
| 125 | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ | |
| 126 | knetbsd*-gnu* | netbsd*-gnu* | \ | |
| 127 | kopensolaris*-gnu* | \ | |
| 128 | storm-chaos* | os2-emx* | rtmk-nova*) | |
| 129 | os=-$maybe_os | |
| 130 | basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` | |
| 131 | ;; | |
| 132 | android-linux) | |
| 133 | os=-linux-android | |
| 134 | basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown | |
| 135 | ;; | |
| 136 | *) | |
| 137 | basic_machine=`echo $1 | sed 's/-[^-]*$//'` | |
| 138 | if [ $basic_machine != $1 ] | |
| 139 | then os=`echo $1 | sed 's/.*-/-/'` | |
| 140 | else os=; fi | |
| 141 | ;; | |
| 142 | esac | |
| 143 | ||
| 144 | ### Let's recognize common machines as not being operating systems so | |
| 145 | ### that things like config.sub decstation-3100 work. We also | |
| 146 | ### recognize some manufacturers as not being operating systems, so we | |
| 147 | ### can provide default operating systems below. | |
| 148 | case $os in | |
| 149 | -sun*os*) | |
| 150 | # Prevent following clause from handling this invalid input. | |
| 151 | ;; | |
| 152 | -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ | |
| 153 | -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ | |
| 154 | -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ | |
| 155 | -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ | |
| 156 | -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ | |
| 157 | -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ | |
| 158 | -apple | -axis | -knuth | -cray | -microblaze) | |
| 159 | os= | |
| 160 | basic_machine=$1 | |
| 161 | ;; | |
| 162 | -bluegene*) | |
| 163 | os=-cnk | |
| 164 | ;; | |
| 165 | -sim | -cisco | -oki | -wec | -winbond) | |
| 166 | os= | |
| 167 | basic_machine=$1 | |
| 168 | ;; | |
| 169 | -scout) | |
| 170 | ;; | |
| 171 | -wrs) | |
| 172 | os=-vxworks | |
| 173 | basic_machine=$1 | |
| 174 | ;; | |
| 175 | -chorusos*) | |
| 176 | os=-chorusos | |
| 177 | basic_machine=$1 | |
| 178 | ;; | |
| 179 | -chorusrdb) | |
| 180 | os=-chorusrdb | |
| 181 | basic_machine=$1 | |
| 182 | ;; | |
| 183 | -hiux*) | |
| 184 | os=-hiuxwe2 | |
| 185 | ;; | |
| 186 | -sco6) | |
| 187 | os=-sco5v6 | |
| 188 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | |
| 189 | ;; | |
| 190 | -sco5) | |
| 191 | os=-sco3.2v5 | |
| 192 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | |
| 193 | ;; | |
| 194 | -sco4) | |
| 195 | os=-sco3.2v4 | |
| 196 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | |
| 197 | ;; | |
| 198 | -sco3.2.[4-9]*) | |
| 199 | os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` | |
| 200 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | |
| 201 | ;; | |
| 202 | -sco3.2v[4-9]*) | |
| 203 | # Don't forget version if it is 3.2v4 or newer. | |
| 204 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | |
| 205 | ;; | |
| 206 | -sco5v6*) | |
| 207 | # Don't forget version if it is 3.2v4 or newer. | |
| 208 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | |
| 209 | ;; | |
| 210 | -sco*) | |
| 211 | os=-sco3.2v2 | |
| 212 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | |
| 213 | ;; | |
| 214 | -udk*) | |
| 215 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | |
| 216 | ;; | |
| 217 | -isc) | |
| 218 | os=-isc2.2 | |
| 219 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | |
| 220 | ;; | |
| 221 | -clix*) | |
| 222 | basic_machine=clipper-intergraph | |
| 223 | ;; | |
| 224 | -isc*) | |
| 225 | basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` | |
| 226 | ;; | |
| 227 | -lynx*178) | |
| 228 | os=-lynxos178 | |
| 229 | ;; | |
| 230 | -lynx*5) | |
| 231 | os=-lynxos5 | |
| 232 | ;; | |
| 233 | -lynx*) | |
| 234 | os=-lynxos | |
| 235 | ;; | |
| 236 | -ptx*) | |
| 237 | basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` | |
| 238 | ;; | |
| 239 | -windowsnt*) | |
| 240 | os=`echo $os | sed -e 's/windowsnt/winnt/'` | |
| 241 | ;; | |
| 242 | -psos*) | |
| 243 | os=-psos | |
| 244 | ;; | |
| 245 | -mint | -mint[0-9]*) | |
| 246 | basic_machine=m68k-atari | |
| 247 | os=-mint | |
| 248 | ;; | |
| 249 | esac | |
| 250 | ||
| 251 | # Decode aliases for certain CPU-COMPANY combinations. | |
| 252 | case $basic_machine in | |
| 253 | # Recognize the basic CPU types without company name. | |
| 254 | # Some are omitted here because they have special meanings below. | |
| 255 | 1750a | 580 \ | |
| 256 | | a29k \ | |
| 257 | | aarch64 | aarch64_be \ | |
| 258 | | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | |
| 259 | | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | |
| 260 | | am33_2.0 \ | |
| 261 | | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ | |
| 262 | | be32 | be64 \ | |
| 263 | | bfin \ | |
| 264 | | c4x | clipper \ | |
| 265 | | d10v | d30v | dlx | dsp16xx \ | |
| 266 | | epiphany \ | |
| 267 | | fido | fr30 | frv \ | |
| 268 | | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | |
| 269 | | hexagon \ | |
| 270 | | i370 | i860 | i960 | ia64 \ | |
| 271 | | ip2k | iq2000 \ | |
| 272 | | le32 | le64 \ | |
| 273 | | lm32 \ | |
| 274 | | m32c | m32r | m32rle | m68000 | m68k | m88k \ | |
| 275 | | maxq | mb | microblaze | mcore | mep | metag \ | |
| 276 | | mips | mipsbe | mipseb | mipsel | mipsle \ | |
| 277 | | mips16 \ | |
| 278 | | mips64 | mips64el \ | |
| 279 | | mips64octeon | mips64octeonel \ | |
| 280 | | mips64orion | mips64orionel \ | |
| 281 | | mips64r5900 | mips64r5900el \ | |
| 282 | | mips64vr | mips64vrel \ | |
| 283 | | mips64vr4100 | mips64vr4100el \ | |
| 284 | | mips64vr4300 | mips64vr4300el \ | |
| 285 | | mips64vr5000 | mips64vr5000el \ | |
| 286 | | mips64vr5900 | mips64vr5900el \ | |
| 287 | | mipsisa32 | mipsisa32el \ | |
| 288 | | mipsisa32r2 | mipsisa32r2el \ | |
| 289 | | mipsisa64 | mipsisa64el \ | |
| 290 | | mipsisa64r2 | mipsisa64r2el \ | |
| 291 | | mipsisa64sb1 | mipsisa64sb1el \ | |
| 292 | | mipsisa64sr71k | mipsisa64sr71kel \ | |
| 293 | | mipstx39 | mipstx39el \ | |
| 294 | | mn10200 | mn10300 \ | |
| 295 | | moxie \ | |
| 296 | | mt \ | |
| 297 | | msp430 \ | |
| 298 | | nds32 | nds32le | nds32be \ | |
| 299 | | nios | nios2 \ | |
| 300 | | ns16k | ns32k \ | |
| 301 | | open8 \ | |
| 302 | | or32 \ | |
| 303 | | pdp10 | pdp11 | pj | pjl \ | |
| 304 | | powerpc | powerpc64 | powerpc64le | powerpcle \ | |
| 305 | | pyramid \ | |
| 306 | | rl78 | rx \ | |
| 307 | | score \ | |
| 308 | | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | |
| 309 | | sh64 | sh64le \ | |
| 310 | | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | |
| 311 | | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ | |
| 312 | | spu \ | |
| 313 | | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ | |
| 314 | | ubicom32 \ | |
| 315 | | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ | |
| 316 | | we32k \ | |
| 317 | | x86 | xc16x | xstormy16 | xtensa \ | |
| 318 | | z8k | z80) | |
| 319 | basic_machine=$basic_machine-unknown | |
| 320 | ;; | |
| 321 | c54x) | |
| 322 | basic_machine=tic54x-unknown | |
| 323 | ;; | |
| 324 | c55x) | |
| 325 | basic_machine=tic55x-unknown | |
| 326 | ;; | |
| 327 | c6x) | |
| 328 | basic_machine=tic6x-unknown | |
| 329 | ;; | |
| 330 | m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip) | |
| 331 | basic_machine=$basic_machine-unknown | |
| 332 | os=-none | |
| 333 | ;; | |
| 334 | m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) | |
| 335 | ;; | |
| 336 | ms1) | |
| 337 | basic_machine=mt-unknown | |
| 338 | ;; | |
| 339 | ||
| 340 | strongarm | thumb | xscale) | |
| 341 | basic_machine=arm-unknown | |
| 342 | ;; | |
| 343 | xgate) | |
| 344 | basic_machine=$basic_machine-unknown | |
| 345 | os=-none | |
| 346 | ;; | |
| 347 | xscaleeb) | |
| 348 | basic_machine=armeb-unknown | |
| 349 | ;; | |
| 350 | ||
| 351 | xscaleel) | |
| 352 | basic_machine=armel-unknown | |
| 353 | ;; | |
| 354 | ||
| 355 | # We use `pc' rather than `unknown' | |
| 356 | # because (1) that's what they normally are, and | |
| 357 | # (2) the word "unknown" tends to confuse beginning users. | |
| 358 | i*86 | x86_64) | |
| 359 | basic_machine=$basic_machine-pc | |
| 360 | ;; | |
| 361 | # Object if more than one company name word. | |
| 362 | *-*-*) | |
| 363 | echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 | |
| 364 | exit 1 | |
| 365 | ;; | |
| 366 | # Recognize the basic CPU types with company name. | |
| 367 | 580-* \ | |
| 368 | | a29k-* \ | |
| 369 | | aarch64-* | aarch64_be-* \ | |
| 370 | | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | |
| 371 | | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | |
| 372 | | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | |
| 373 | | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | |
| 374 | | avr-* | avr32-* \ | |
| 375 | | be32-* | be64-* \ | |
| 376 | | bfin-* | bs2000-* \ | |
| 377 | | c[123]* | c30-* | [cjt]90-* | c4x-* \ | |
| 378 | | clipper-* | craynv-* | cydra-* \ | |
| 379 | | d10v-* | d30v-* | dlx-* \ | |
| 380 | | elxsi-* \ | |
| 381 | | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | |
| 382 | | h8300-* | h8500-* \ | |
| 383 | | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | |
| 384 | | hexagon-* \ | |
| 385 | | i*86-* | i860-* | i960-* | ia64-* \ | |
| 386 | | ip2k-* | iq2000-* \ | |
| 387 | | le32-* | le64-* \ | |
| 388 | | lm32-* \ | |
| 389 | | m32c-* | m32r-* | m32rle-* \ | |
| 390 | | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | |
| 391 | | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \ | |
| 392 | | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | |
| 393 | | mips16-* \ | |
| 394 | | mips64-* | mips64el-* \ | |
| 395 | | mips64octeon-* | mips64octeonel-* \ | |
| 396 | | mips64orion-* | mips64orionel-* \ | |
| 397 | | mips64r5900-* | mips64r5900el-* \ | |
| 398 | | mips64vr-* | mips64vrel-* \ | |
| 399 | | mips64vr4100-* | mips64vr4100el-* \ | |
| 400 | | mips64vr4300-* | mips64vr4300el-* \ | |
| 401 | | mips64vr5000-* | mips64vr5000el-* \ | |
| 402 | | mips64vr5900-* | mips64vr5900el-* \ | |
| 403 | | mipsisa32-* | mipsisa32el-* \ | |
| 404 | | mipsisa32r2-* | mipsisa32r2el-* \ | |
| 405 | | mipsisa64-* | mipsisa64el-* \ | |
| 406 | | mipsisa64r2-* | mipsisa64r2el-* \ | |
| 407 | | mipsisa64sb1-* | mipsisa64sb1el-* \ | |
| 408 | | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | |
| 409 | | mipstx39-* | mipstx39el-* \ | |
| 410 | | mmix-* \ | |
| 411 | | mt-* \ | |
| 412 | | msp430-* \ | |
| 413 | | nds32-* | nds32le-* | nds32be-* \ | |
| 414 | | nios-* | nios2-* \ | |
| 415 | | none-* | np1-* | ns16k-* | ns32k-* \ | |
| 416 | | open8-* \ | |
| 417 | | orion-* \ | |
| 418 | | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | |
| 419 | | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ | |
| 420 | | pyramid-* \ | |
| 421 | | rl78-* | romp-* | rs6000-* | rx-* \ | |
| 422 | | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | |
| 423 | | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | |
| 424 | | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | |
| 425 | | sparclite-* \ | |
| 426 | | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ | |
| 427 | | tahoe-* \ | |
| 428 | | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | |
| 429 | | tile*-* \ | |
| 430 | | tron-* \ | |
| 431 | | ubicom32-* \ | |
| 432 | | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ | |
| 433 | | vax-* \ | |
| 434 | | we32k-* \ | |
| 435 | | x86-* | x86_64-* | xc16x-* | xps100-* \ | |
| 436 | | xstormy16-* | xtensa*-* \ | |
| 437 | | ymp-* \ | |
| 438 | | z8k-* | z80-*) | |
| 439 | ;; | |
| 440 | # Recognize the basic CPU types without company name, with glob match. | |
| 441 | xtensa*) | |
| 442 | basic_machine=$basic_machine-unknown | |
| 443 | ;; | |
| 444 | # Recognize the various machine names and aliases which stand | |
| 445 | # for a CPU type and a company and sometimes even an OS. | |
| 446 | 386bsd) | |
| 447 | basic_machine=i386-unknown | |
| 448 | os=-bsd | |
| 449 | ;; | |
| 450 | 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) | |
| 451 | basic_machine=m68000-att | |
| 452 | ;; | |
| 453 | 3b*) | |
| 454 | basic_machine=we32k-att | |
| 455 | ;; | |
| 456 | a29khif) | |
| 457 | basic_machine=a29k-amd | |
| 458 | os=-udi | |
| 459 | ;; | |
| 460 | abacus) | |
| 461 | basic_machine=abacus-unknown | |
| 462 | ;; | |
| 463 | adobe68k) | |
| 464 | basic_machine=m68010-adobe | |
| 465 | os=-scout | |
| 466 | ;; | |
| 467 | alliant | fx80) | |
| 468 | basic_machine=fx80-alliant | |
| 469 | ;; | |
| 470 | altos | altos3068) | |
| 471 | basic_machine=m68k-altos | |
| 472 | ;; | |
| 473 | am29k) | |
| 474 | basic_machine=a29k-none | |
| 475 | os=-bsd | |
| 476 | ;; | |
| 477 | amd64) | |
| 478 | basic_machine=x86_64-pc | |
| 479 | ;; | |
| 480 | amd64-*) | |
| 481 | basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 482 | ;; | |
| 483 | amdahl) | |
| 484 | basic_machine=580-amdahl | |
| 485 | os=-sysv | |
| 486 | ;; | |
| 487 | amiga | amiga-*) | |
| 488 | basic_machine=m68k-unknown | |
| 489 | ;; | |
| 490 | amigaos | amigados) | |
| 491 | basic_machine=m68k-unknown | |
| 492 | os=-amigaos | |
| 493 | ;; | |
| 494 | amigaunix | amix) | |
| 495 | basic_machine=m68k-unknown | |
| 496 | os=-sysv4 | |
| 497 | ;; | |
| 498 | apollo68) | |
| 499 | basic_machine=m68k-apollo | |
| 500 | os=-sysv | |
| 501 | ;; | |
| 502 | apollo68bsd) | |
| 503 | basic_machine=m68k-apollo | |
| 504 | os=-bsd | |
| 505 | ;; | |
| 506 | aros) | |
| 507 | basic_machine=i386-pc | |
| 508 | os=-aros | |
| 509 | ;; | |
| 510 | aux) | |
| 511 | basic_machine=m68k-apple | |
| 512 | os=-aux | |
| 513 | ;; | |
| 514 | balance) | |
| 515 | basic_machine=ns32k-sequent | |
| 516 | os=-dynix | |
| 517 | ;; | |
| 518 | blackfin) | |
| 519 | basic_machine=bfin-unknown | |
| 520 | os=-linux | |
| 521 | ;; | |
| 522 | blackfin-*) | |
| 523 | basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 524 | os=-linux | |
| 525 | ;; | |
| 526 | bluegene*) | |
| 527 | basic_machine=powerpc-ibm | |
| 528 | os=-cnk | |
| 529 | ;; | |
| 530 | c54x-*) | |
| 531 | basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 532 | ;; | |
| 533 | c55x-*) | |
| 534 | basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 535 | ;; | |
| 536 | c6x-*) | |
| 537 | basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 538 | ;; | |
| 539 | c90) | |
| 540 | basic_machine=c90-cray | |
| 541 | os=-unicos | |
| 542 | ;; | |
| 543 | cegcc) | |
| 544 | basic_machine=arm-unknown | |
| 545 | os=-cegcc | |
| 546 | ;; | |
| 547 | convex-c1) | |
| 548 | basic_machine=c1-convex | |
| 549 | os=-bsd | |
| 550 | ;; | |
| 551 | convex-c2) | |
| 552 | basic_machine=c2-convex | |
| 553 | os=-bsd | |
| 554 | ;; | |
| 555 | convex-c32) | |
| 556 | basic_machine=c32-convex | |
| 557 | os=-bsd | |
| 558 | ;; | |
| 559 | convex-c34) | |
| 560 | basic_machine=c34-convex | |
| 561 | os=-bsd | |
| 562 | ;; | |
| 563 | convex-c38) | |
| 564 | basic_machine=c38-convex | |
| 565 | os=-bsd | |
| 566 | ;; | |
| 567 | cray | j90) | |
| 568 | basic_machine=j90-cray | |
| 569 | os=-unicos | |
| 570 | ;; | |
| 571 | craynv) | |
| 572 | basic_machine=craynv-cray | |
| 573 | os=-unicosmp | |
| 574 | ;; | |
| 575 | cr16 | cr16-*) | |
| 576 | basic_machine=cr16-unknown | |
| 577 | os=-elf | |
| 578 | ;; | |
| 579 | crds | unos) | |
| 580 | basic_machine=m68k-crds | |
| 581 | ;; | |
| 582 | crisv32 | crisv32-* | etraxfs*) | |
| 583 | basic_machine=crisv32-axis | |
| 584 | ;; | |
| 585 | cris | cris-* | etrax*) | |
| 586 | basic_machine=cris-axis | |
| 587 | ;; | |
| 588 | crx) | |
| 589 | basic_machine=crx-unknown | |
| 590 | os=-elf | |
| 591 | ;; | |
| 592 | da30 | da30-*) | |
| 593 | basic_machine=m68k-da30 | |
| 594 | ;; | |
| 595 | decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) | |
| 596 | basic_machine=mips-dec | |
| 597 | ;; | |
| 598 | decsystem10* | dec10*) | |
| 599 | basic_machine=pdp10-dec | |
| 600 | os=-tops10 | |
| 601 | ;; | |
| 602 | decsystem20* | dec20*) | |
| 603 | basic_machine=pdp10-dec | |
| 604 | os=-tops20 | |
| 605 | ;; | |
| 606 | delta | 3300 | motorola-3300 | motorola-delta \ | |
| 607 | | 3300-motorola | delta-motorola) | |
| 608 | basic_machine=m68k-motorola | |
| 609 | ;; | |
| 610 | delta88) | |
| 611 | basic_machine=m88k-motorola | |
| 612 | os=-sysv3 | |
| 613 | ;; | |
| 614 | dicos) | |
| 615 | basic_machine=i686-pc | |
| 616 | os=-dicos | |
| 617 | ;; | |
| 618 | djgpp) | |
| 619 | basic_machine=i586-pc | |
| 620 | os=-msdosdjgpp | |
| 621 | ;; | |
| 622 | dpx20 | dpx20-*) | |
| 623 | basic_machine=rs6000-bull | |
| 624 | os=-bosx | |
| 625 | ;; | |
| 626 | dpx2* | dpx2*-bull) | |
| 627 | basic_machine=m68k-bull | |
| 628 | os=-sysv3 | |
| 629 | ;; | |
| 630 | ebmon29k) | |
| 631 | basic_machine=a29k-amd | |
| 632 | os=-ebmon | |
| 633 | ;; | |
| 634 | elxsi) | |
| 635 | basic_machine=elxsi-elxsi | |
| 636 | os=-bsd | |
| 637 | ;; | |
| 638 | encore | umax | mmax) | |
| 639 | basic_machine=ns32k-encore | |
| 640 | ;; | |
| 641 | es1800 | OSE68k | ose68k | ose | OSE) | |
| 642 | basic_machine=m68k-ericsson | |
| 643 | os=-ose | |
| 644 | ;; | |
| 645 | fx2800) | |
| 646 | basic_machine=i860-alliant | |
| 647 | ;; | |
| 648 | genix) | |
| 649 | basic_machine=ns32k-ns | |
| 650 | ;; | |
| 651 | gmicro) | |
| 652 | basic_machine=tron-gmicro | |
| 653 | os=-sysv | |
| 654 | ;; | |
| 655 | go32) | |
| 656 | basic_machine=i386-pc | |
| 657 | os=-go32 | |
| 658 | ;; | |
| 659 | h3050r* | hiux*) | |
| 660 | basic_machine=hppa1.1-hitachi | |
| 661 | os=-hiuxwe2 | |
| 662 | ;; | |
| 663 | h8300hms) | |
| 664 | basic_machine=h8300-hitachi | |
| 665 | os=-hms | |
| 666 | ;; | |
| 667 | h8300xray) | |
| 668 | basic_machine=h8300-hitachi | |
| 669 | os=-xray | |
| 670 | ;; | |
| 671 | h8500hms) | |
| 672 | basic_machine=h8500-hitachi | |
| 673 | os=-hms | |
| 674 | ;; | |
| 675 | harris) | |
| 676 | basic_machine=m88k-harris | |
| 677 | os=-sysv3 | |
| 678 | ;; | |
| 679 | hp300-*) | |
| 680 | basic_machine=m68k-hp | |
| 681 | ;; | |
| 682 | hp300bsd) | |
| 683 | basic_machine=m68k-hp | |
| 684 | os=-bsd | |
| 685 | ;; | |
| 686 | hp300hpux) | |
| 687 | basic_machine=m68k-hp | |
| 688 | os=-hpux | |
| 689 | ;; | |
| 690 | hp3k9[0-9][0-9] | hp9[0-9][0-9]) | |
| 691 | basic_machine=hppa1.0-hp | |
| 692 | ;; | |
| 693 | hp9k2[0-9][0-9] | hp9k31[0-9]) | |
| 694 | basic_machine=m68000-hp | |
| 695 | ;; | |
| 696 | hp9k3[2-9][0-9]) | |
| 697 | basic_machine=m68k-hp | |
| 698 | ;; | |
| 699 | hp9k6[0-9][0-9] | hp6[0-9][0-9]) | |
| 700 | basic_machine=hppa1.0-hp | |
| 701 | ;; | |
| 702 | hp9k7[0-79][0-9] | hp7[0-79][0-9]) | |
| 703 | basic_machine=hppa1.1-hp | |
| 704 | ;; | |
| 705 | hp9k78[0-9] | hp78[0-9]) | |
| 706 | # FIXME: really hppa2.0-hp | |
| 707 | basic_machine=hppa1.1-hp | |
| 708 | ;; | |
| 709 | hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) | |
| 710 | # FIXME: really hppa2.0-hp | |
| 711 | basic_machine=hppa1.1-hp | |
| 712 | ;; | |
| 713 | hp9k8[0-9][13679] | hp8[0-9][13679]) | |
| 714 | basic_machine=hppa1.1-hp | |
| 715 | ;; | |
| 716 | hp9k8[0-9][0-9] | hp8[0-9][0-9]) | |
| 717 | basic_machine=hppa1.0-hp | |
| 718 | ;; | |
| 719 | hppa-next) | |
| 720 | os=-nextstep3 | |
| 721 | ;; | |
| 722 | hppaosf) | |
| 723 | basic_machine=hppa1.1-hp | |
| 724 | os=-osf | |
| 725 | ;; | |
| 726 | hppro) | |
| 727 | basic_machine=hppa1.1-hp | |
| 728 | os=-proelf | |
| 729 | ;; | |
| 730 | i370-ibm* | ibm*) | |
| 731 | basic_machine=i370-ibm | |
| 732 | ;; | |
| 733 | i*86v32) | |
| 734 | basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` | |
| 735 | os=-sysv32 | |
| 736 | ;; | |
| 737 | i*86v4*) | |
| 738 | basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` | |
| 739 | os=-sysv4 | |
| 740 | ;; | |
| 741 | i*86v) | |
| 742 | basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` | |
| 743 | os=-sysv | |
| 744 | ;; | |
| 745 | i*86sol2) | |
| 746 | basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` | |
| 747 | os=-solaris2 | |
| 748 | ;; | |
| 749 | i386mach) | |
| 750 | basic_machine=i386-mach | |
| 751 | os=-mach | |
| 752 | ;; | |
| 753 | i386-vsta | vsta) | |
| 754 | basic_machine=i386-unknown | |
| 755 | os=-vsta | |
| 756 | ;; | |
| 757 | iris | iris4d) | |
| 758 | basic_machine=mips-sgi | |
| 759 | case $os in | |
| 760 | -irix*) | |
| 761 | ;; | |
| 762 | *) | |
| 763 | os=-irix4 | |
| 764 | ;; | |
| 765 | esac | |
| 766 | ;; | |
| 767 | isi68 | isi) | |
| 768 | basic_machine=m68k-isi | |
| 769 | os=-sysv | |
| 770 | ;; | |
| 771 | m68knommu) | |
| 772 | basic_machine=m68k-unknown | |
| 773 | os=-linux | |
| 774 | ;; | |
| 775 | m68knommu-*) | |
| 776 | basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 777 | os=-linux | |
| 778 | ;; | |
| 779 | m88k-omron*) | |
| 780 | basic_machine=m88k-omron | |
| 781 | ;; | |
| 782 | magnum | m3230) | |
| 783 | basic_machine=mips-mips | |
| 784 | os=-sysv | |
| 785 | ;; | |
| 786 | merlin) | |
| 787 | basic_machine=ns32k-utek | |
| 788 | os=-sysv | |
| 789 | ;; | |
| 790 | microblaze) | |
| 791 | basic_machine=microblaze-xilinx | |
| 792 | ;; | |
| 793 | mingw32) | |
| 794 | basic_machine=i386-pc | |
| 795 | os=-mingw32 | |
| 796 | ;; | |
| 797 | mingw32ce) | |
| 798 | basic_machine=arm-unknown | |
| 799 | os=-mingw32ce | |
| 800 | ;; | |
| 801 | miniframe) | |
| 802 | basic_machine=m68000-convergent | |
| 803 | ;; | |
| 804 | *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) | |
| 805 | basic_machine=m68k-atari | |
| 806 | os=-mint | |
| 807 | ;; | |
| 808 | mips3*-*) | |
| 809 | basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` | |
| 810 | ;; | |
| 811 | mips3*) | |
| 812 | basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown | |
| 813 | ;; | |
| 814 | monitor) | |
| 815 | basic_machine=m68k-rom68k | |
| 816 | os=-coff | |
| 817 | ;; | |
| 818 | morphos) | |
| 819 | basic_machine=powerpc-unknown | |
| 820 | os=-morphos | |
| 821 | ;; | |
| 822 | msdos) | |
| 823 | basic_machine=i386-pc | |
| 824 | os=-msdos | |
| 825 | ;; | |
| 826 | ms1-*) | |
| 827 | basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` | |
| 828 | ;; | |
| 829 | msys) | |
| 830 | basic_machine=i386-pc | |
| 831 | os=-msys | |
| 832 | ;; | |
| 833 | mvs) | |
| 834 | basic_machine=i370-ibm | |
| 835 | os=-mvs | |
| 836 | ;; | |
| 837 | nacl) | |
| 838 | basic_machine=le32-unknown | |
| 839 | os=-nacl | |
| 840 | ;; | |
| 841 | ncr3000) | |
| 842 | basic_machine=i486-ncr | |
| 843 | os=-sysv4 | |
| 844 | ;; | |
| 845 | netbsd386) | |
| 846 | basic_machine=i386-unknown | |
| 847 | os=-netbsd | |
| 848 | ;; | |
| 849 | netwinder) | |
| 850 | basic_machine=armv4l-rebel | |
| 851 | os=-linux | |
| 852 | ;; | |
| 853 | news | news700 | news800 | news900) | |
| 854 | basic_machine=m68k-sony | |
| 855 | os=-newsos | |
| 856 | ;; | |
| 857 | news1000) | |
| 858 | basic_machine=m68030-sony | |
| 859 | os=-newsos | |
| 860 | ;; | |
| 861 | news-3600 | risc-news) | |
| 862 | basic_machine=mips-sony | |
| 863 | os=-newsos | |
| 864 | ;; | |
| 865 | necv70) | |
| 866 | basic_machine=v70-nec | |
| 867 | os=-sysv | |
| 868 | ;; | |
| 869 | next | m*-next ) | |
| 870 | basic_machine=m68k-next | |
| 871 | case $os in | |
| 872 | -nextstep* ) | |
| 873 | ;; | |
| 874 | -ns2*) | |
| 875 | os=-nextstep2 | |
| 876 | ;; | |
| 877 | *) | |
| 878 | os=-nextstep3 | |
| 879 | ;; | |
| 880 | esac | |
| 881 | ;; | |
| 882 | nh3000) | |
| 883 | basic_machine=m68k-harris | |
| 884 | os=-cxux | |
| 885 | ;; | |
| 886 | nh[45]000) | |
| 887 | basic_machine=m88k-harris | |
| 888 | os=-cxux | |
| 889 | ;; | |
| 890 | nindy960) | |
| 891 | basic_machine=i960-intel | |
| 892 | os=-nindy | |
| 893 | ;; | |
| 894 | mon960) | |
| 895 | basic_machine=i960-intel | |
| 896 | os=-mon960 | |
| 897 | ;; | |
| 898 | nonstopux) | |
| 899 | basic_machine=mips-compaq | |
| 900 | os=-nonstopux | |
| 901 | ;; | |
| 902 | np1) | |
| 903 | basic_machine=np1-gould | |
| 904 | ;; | |
| 905 | neo-tandem) | |
| 906 | basic_machine=neo-tandem | |
| 907 | ;; | |
| 908 | nse-tandem) | |
| 909 | basic_machine=nse-tandem | |
| 910 | ;; | |
| 911 | nsr-tandem) | |
| 912 | basic_machine=nsr-tandem | |
| 913 | ;; | |
| 914 | op50n-* | op60c-*) | |
| 915 | basic_machine=hppa1.1-oki | |
| 916 | os=-proelf | |
| 917 | ;; | |
| 918 | openrisc | openrisc-*) | |
| 919 | basic_machine=or32-unknown | |
| 920 | ;; | |
| 921 | os400) | |
| 922 | basic_machine=powerpc-ibm | |
| 923 | os=-os400 | |
| 924 | ;; | |
| 925 | OSE68000 | ose68000) | |
| 926 | basic_machine=m68000-ericsson | |
| 927 | os=-ose | |
| 928 | ;; | |
| 929 | os68k) | |
| 930 | basic_machine=m68k-none | |
| 931 | os=-os68k | |
| 932 | ;; | |
| 933 | pa-hitachi) | |
| 934 | basic_machine=hppa1.1-hitachi | |
| 935 | os=-hiuxwe2 | |
| 936 | ;; | |
| 937 | paragon) | |
| 938 | basic_machine=i860-intel | |
| 939 | os=-osf | |
| 940 | ;; | |
| 941 | parisc) | |
| 942 | basic_machine=hppa-unknown | |
| 943 | os=-linux | |
| 944 | ;; | |
| 945 | parisc-*) | |
| 946 | basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 947 | os=-linux | |
| 948 | ;; | |
| 949 | pbd) | |
| 950 | basic_machine=sparc-tti | |
| 951 | ;; | |
| 952 | pbb) | |
| 953 | basic_machine=m68k-tti | |
| 954 | ;; | |
| 955 | pc532 | pc532-*) | |
| 956 | basic_machine=ns32k-pc532 | |
| 957 | ;; | |
| 958 | pc98) | |
| 959 | basic_machine=i386-pc | |
| 960 | ;; | |
| 961 | pc98-*) | |
| 962 | basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 963 | ;; | |
| 964 | pentium | p5 | k5 | k6 | nexgen | viac3) | |
| 965 | basic_machine=i586-pc | |
| 966 | ;; | |
| 967 | pentiumpro | p6 | 6x86 | athlon | athlon_*) | |
| 968 | basic_machine=i686-pc | |
| 969 | ;; | |
| 970 | pentiumii | pentium2 | pentiumiii | pentium3) | |
| 971 | basic_machine=i686-pc | |
| 972 | ;; | |
| 973 | pentium4) | |
| 974 | basic_machine=i786-pc | |
| 975 | ;; | |
| 976 | pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) | |
| 977 | basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 978 | ;; | |
| 979 | pentiumpro-* | p6-* | 6x86-* | athlon-*) | |
| 980 | basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 981 | ;; | |
| 982 | pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) | |
| 983 | basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 984 | ;; | |
| 985 | pentium4-*) | |
| 986 | basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 987 | ;; | |
| 988 | pn) | |
| 989 | basic_machine=pn-gould | |
| 990 | ;; | |
| 991 | power) basic_machine=power-ibm | |
| 992 | ;; | |
| 993 | ppc | ppcbe) basic_machine=powerpc-unknown | |
| 994 | ;; | |
| 995 | ppc-* | ppcbe-*) | |
| 996 | basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 997 | ;; | |
| 998 | ppcle | powerpclittle | ppc-le | powerpc-little) | |
| 999 | basic_machine=powerpcle-unknown | |
| 1000 | ;; | |
| 1001 | ppcle-* | powerpclittle-*) | |
| 1002 | basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 1003 | ;; | |
| 1004 | ppc64) basic_machine=powerpc64-unknown | |
| 1005 | ;; | |
| 1006 | ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 1007 | ;; | |
| 1008 | ppc64le | powerpc64little | ppc64-le | powerpc64-little) | |
| 1009 | basic_machine=powerpc64le-unknown | |
| 1010 | ;; | |
| 1011 | ppc64le-* | powerpc64little-*) | |
| 1012 | basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 1013 | ;; | |
| 1014 | ps2) | |
| 1015 | basic_machine=i386-ibm | |
| 1016 | ;; | |
| 1017 | pw32) | |
| 1018 | basic_machine=i586-unknown | |
| 1019 | os=-pw32 | |
| 1020 | ;; | |
| 1021 | rdos) | |
| 1022 | basic_machine=i386-pc | |
| 1023 | os=-rdos | |
| 1024 | ;; | |
| 1025 | rom68k) | |
| 1026 | basic_machine=m68k-rom68k | |
| 1027 | os=-coff | |
| 1028 | ;; | |
| 1029 | rm[46]00) | |
| 1030 | basic_machine=mips-siemens | |
| 1031 | ;; | |
| 1032 | rtpc | rtpc-*) | |
| 1033 | basic_machine=romp-ibm | |
| 1034 | ;; | |
| 1035 | s390 | s390-*) | |
| 1036 | basic_machine=s390-ibm | |
| 1037 | ;; | |
| 1038 | s390x | s390x-*) | |
| 1039 | basic_machine=s390x-ibm | |
| 1040 | ;; | |
| 1041 | sa29200) | |
| 1042 | basic_machine=a29k-amd | |
| 1043 | os=-udi | |
| 1044 | ;; | |
| 1045 | sb1) | |
| 1046 | basic_machine=mipsisa64sb1-unknown | |
| 1047 | ;; | |
| 1048 | sb1el) | |
| 1049 | basic_machine=mipsisa64sb1el-unknown | |
| 1050 | ;; | |
| 1051 | sde) | |
| 1052 | basic_machine=mipsisa32-sde | |
| 1053 | os=-elf | |
| 1054 | ;; | |
| 1055 | sei) | |
| 1056 | basic_machine=mips-sei | |
| 1057 | os=-seiux | |
| 1058 | ;; | |
| 1059 | sequent) | |
| 1060 | basic_machine=i386-sequent | |
| 1061 | ;; | |
| 1062 | sh) | |
| 1063 | basic_machine=sh-hitachi | |
| 1064 | os=-hms | |
| 1065 | ;; | |
| 1066 | sh5el) | |
| 1067 | basic_machine=sh5le-unknown | |
| 1068 | ;; | |
| 1069 | sh64) | |
| 1070 | basic_machine=sh64-unknown | |
| 1071 | ;; | |
| 1072 | sparclite-wrs | simso-wrs) | |
| 1073 | basic_machine=sparclite-wrs | |
| 1074 | os=-vxworks | |
| 1075 | ;; | |
| 1076 | sps7) | |
| 1077 | basic_machine=m68k-bull | |
| 1078 | os=-sysv2 | |
| 1079 | ;; | |
| 1080 | spur) | |
| 1081 | basic_machine=spur-unknown | |
| 1082 | ;; | |
| 1083 | st2000) | |
| 1084 | basic_machine=m68k-tandem | |
| 1085 | ;; | |
| 1086 | stratus) | |
| 1087 | basic_machine=i860-stratus | |
| 1088 | os=-sysv4 | |
| 1089 | ;; | |
| 1090 | strongarm-* | thumb-*) | |
| 1091 | basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` | |
| 1092 | ;; | |
| 1093 | sun2) | |
| 1094 | basic_machine=m68000-sun | |
| 1095 | ;; | |
| 1096 | sun2os3) | |
| 1097 | basic_machine=m68000-sun | |
| 1098 | os=-sunos3 | |
| 1099 | ;; | |
| 1100 | sun2os4) | |
| 1101 | basic_machine=m68000-sun | |
| 1102 | os=-sunos4 | |
| 1103 | ;; | |
| 1104 | sun3os3) | |
| 1105 | basic_machine=m68k-sun | |
| 1106 | os=-sunos3 | |
| 1107 | ;; | |
| 1108 | sun3os4) | |
| 1109 | basic_machine=m68k-sun | |
| 1110 | os=-sunos4 | |
| 1111 | ;; | |
| 1112 | sun4os3) | |
| 1113 | basic_machine=sparc-sun | |
| 1114 | os=-sunos3 | |
| 1115 | ;; | |
| 1116 | sun4os4) | |
| 1117 | basic_machine=sparc-sun | |
| 1118 | os=-sunos4 | |
| 1119 | ;; | |
| 1120 | sun4sol2) | |
| 1121 | basic_machine=sparc-sun | |
| 1122 | os=-solaris2 | |
| 1123 | ;; | |
| 1124 | sun3 | sun3-*) | |
| 1125 | basic_machine=m68k-sun | |
| 1126 | ;; | |
| 1127 | sun4) | |
| 1128 | basic_machine=sparc-sun | |
| 1129 | ;; | |
| 1130 | sun386 | sun386i | roadrunner) | |
| 1131 | basic_machine=i386-sun | |
| 1132 | ;; | |
| 1133 | sv1) | |
| 1134 | basic_machine=sv1-cray | |
| 1135 | os=-unicos | |
| 1136 | ;; | |
| 1137 | symmetry) | |
| 1138 | basic_machine=i386-sequent | |
| 1139 | os=-dynix | |
| 1140 | ;; | |
| 1141 | t3e) | |
| 1142 | basic_machine=alphaev5-cray | |
| 1143 | os=-unicos | |
| 1144 | ;; | |
| 1145 | t90) | |
| 1146 | basic_machine=t90-cray | |
| 1147 | os=-unicos | |
| 1148 | ;; | |
| 1149 | tile*) | |
| 1150 | basic_machine=$basic_machine-unknown | |
| 1151 | os=-linux-gnu | |
| 1152 | ;; | |
| 1153 | tx39) | |
| 1154 | basic_machine=mipstx39-unknown | |
| 1155 | ;; | |
| 1156 | tx39el) | |
| 1157 | basic_machine=mipstx39el-unknown | |
| 1158 | ;; | |
| 1159 | toad1) | |
| 1160 | basic_machine=pdp10-xkl | |
| 1161 | os=-tops20 | |
| 1162 | ;; | |
| 1163 | tower | tower-32) | |
| 1164 | basic_machine=m68k-ncr | |
| 1165 | ;; | |
| 1166 | tpf) | |
| 1167 | basic_machine=s390x-ibm | |
| 1168 | os=-tpf | |
| 1169 | ;; | |
| 1170 | udi29k) | |
| 1171 | basic_machine=a29k-amd | |
| 1172 | os=-udi | |
| 1173 | ;; | |
| 1174 | ultra3) | |
| 1175 | basic_machine=a29k-nyu | |
| 1176 | os=-sym1 | |
| 1177 | ;; | |
| 1178 | v810 | necv810) | |
| 1179 | basic_machine=v810-nec | |
| 1180 | os=-none | |
| 1181 | ;; | |
| 1182 | vaxv) | |
| 1183 | basic_machine=vax-dec | |
| 1184 | os=-sysv | |
| 1185 | ;; | |
| 1186 | vms) | |
| 1187 | basic_machine=vax-dec | |
| 1188 | os=-vms | |
| 1189 | ;; | |
| 1190 | vpp*|vx|vx-*) | |
| 1191 | basic_machine=f301-fujitsu | |
| 1192 | ;; | |
| 1193 | vxworks960) | |
| 1194 | basic_machine=i960-wrs | |
| 1195 | os=-vxworks | |
| 1196 | ;; | |
| 1197 | vxworks68) | |
| 1198 | basic_machine=m68k-wrs | |
| 1199 | os=-vxworks | |
| 1200 | ;; | |
| 1201 | vxworks29k) | |
| 1202 | basic_machine=a29k-wrs | |
| 1203 | os=-vxworks | |
| 1204 | ;; | |
| 1205 | w65*) | |
| 1206 | basic_machine=w65-wdc | |
| 1207 | os=-none | |
| 1208 | ;; | |
| 1209 | w89k-*) | |
| 1210 | basic_machine=hppa1.1-winbond | |
| 1211 | os=-proelf | |
| 1212 | ;; | |
| 1213 | xbox) | |
| 1214 | basic_machine=i686-pc | |
| 1215 | os=-mingw32 | |
| 1216 | ;; | |
| 1217 | xps | xps100) | |
| 1218 | basic_machine=xps100-honeywell | |
| 1219 | ;; | |
| 1220 | xscale-* | xscalee[bl]-*) | |
| 1221 | basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` | |
| 1222 | ;; | |
| 1223 | ymp) | |
| 1224 | basic_machine=ymp-cray | |
| 1225 | os=-unicos | |
| 1226 | ;; | |
| 1227 | z8k-*-coff) | |
| 1228 | basic_machine=z8k-unknown | |
| 1229 | os=-sim | |
| 1230 | ;; | |
| 1231 | z80-*-coff) | |
| 1232 | basic_machine=z80-unknown | |
| 1233 | os=-sim | |
| 1234 | ;; | |
| 1235 | none) | |
| 1236 | basic_machine=none-none | |
| 1237 | os=-none | |
| 1238 | ;; | |
| 1239 | ||
| 1240 | # Here we handle the default manufacturer of certain CPU types. It is in | |
| 1241 | # some cases the only manufacturer, in others, it is the most popular. | |
| 1242 | w89k) | |
| 1243 | basic_machine=hppa1.1-winbond | |
| 1244 | ;; | |
| 1245 | op50n) | |
| 1246 | basic_machine=hppa1.1-oki | |
| 1247 | ;; | |
| 1248 | op60c) | |
| 1249 | basic_machine=hppa1.1-oki | |
| 1250 | ;; | |
| 1251 | romp) | |
| 1252 | basic_machine=romp-ibm | |
| 1253 | ;; | |
| 1254 | mmix) | |
| 1255 | basic_machine=mmix-knuth | |
| 1256 | ;; | |
| 1257 | rs6000) | |
| 1258 | basic_machine=rs6000-ibm | |
| 1259 | ;; | |
| 1260 | vax) | |
| 1261 | basic_machine=vax-dec | |
| 1262 | ;; | |
| 1263 | pdp10) | |
| 1264 | # there are many clones, so DEC is not a safe bet | |
| 1265 | basic_machine=pdp10-unknown | |
| 1266 | ;; | |
| 1267 | pdp11) | |
| 1268 | basic_machine=pdp11-dec | |
| 1269 | ;; | |
| 1270 | we32k) | |
| 1271 | basic_machine=we32k-att | |
| 1272 | ;; | |
| 1273 | sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) | |
| 1274 | basic_machine=sh-unknown | |
| 1275 | ;; | |
| 1276 | sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) | |
| 1277 | basic_machine=sparc-sun | |
| 1278 | ;; | |
| 1279 | cydra) | |
| 1280 | basic_machine=cydra-cydrome | |
| 1281 | ;; | |
| 1282 | orion) | |
| 1283 | basic_machine=orion-highlevel | |
| 1284 | ;; | |
| 1285 | orion105) | |
| 1286 | basic_machine=clipper-highlevel | |
| 1287 | ;; | |
| 1288 | mac | mpw | mac-mpw) | |
| 1289 | basic_machine=m68k-apple | |
| 1290 | ;; | |
| 1291 | pmac | pmac-mpw) | |
| 1292 | basic_machine=powerpc-apple | |
| 1293 | ;; | |
| 1294 | *-unknown) | |
| 1295 | # Make sure to match an already-canonicalized machine name. | |
| 1296 | ;; | |
| 1297 | *) | |
| 1298 | echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 | |
| 1299 | exit 1 | |
| 1300 | ;; | |
| 1301 | esac | |
| 1302 | ||
| 1303 | # Here we canonicalize certain aliases for manufacturers. | |
| 1304 | case $basic_machine in | |
| 1305 | *-digital*) | |
| 1306 | basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` | |
| 1307 | ;; | |
| 1308 | *-commodore*) | |
| 1309 | basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` | |
| 1310 | ;; | |
| 1311 | *) | |
| 1312 | ;; | |
| 1313 | esac | |
| 1314 | ||
| 1315 | # Decode manufacturer-specific aliases for certain operating systems. | |
| 1316 | ||
| 1317 | if [ x"$os" != x"" ] | |
| 1318 | then | |
| 1319 | case $os in | |
| 1320 | # First match some system type aliases | |
| 1321 | # that might get confused with valid system types. | |
| 1322 | # -solaris* is a basic system type, with this one exception. | |
| 1323 | -auroraux) | |
| 1324 | os=-auroraux | |
| 1325 | ;; | |
| 1326 | -solaris1 | -solaris1.*) | |
| 1327 | os=`echo $os | sed -e 's|solaris1|sunos4|'` | |
| 1328 | ;; | |
| 1329 | -solaris) | |
| 1330 | os=-solaris2 | |
| 1331 | ;; | |
| 1332 | -svr4*) | |
| 1333 | os=-sysv4 | |
| 1334 | ;; | |
| 1335 | -unixware*) | |
| 1336 | os=-sysv4.2uw | |
| 1337 | ;; | |
| 1338 | -gnu/linux*) | |
| 1339 | os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` | |
| 1340 | ;; | |
| 1341 | # First accept the basic system types. | |
| 1342 | # The portable systems comes first. | |
| 1343 | # Each alternative MUST END IN A *, to match a version number. | |
| 1344 | # -sysv* is not here because it comes later, after sysvr4. | |
| 1345 | -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ | |
| 1346 | | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ | |
| 1347 | | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ | |
| 1348 | | -sym* | -kopensolaris* \ | |
| 1349 | | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ | |
| 1350 | | -aos* | -aros* \ | |
| 1351 | | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | |
| 1352 | | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ | |
| 1353 | | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ | |
| 1354 | | -openbsd* | -solidbsd* \ | |
| 1355 | | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ | |
| 1356 | | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ | |
| 1357 | | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | |
| 1358 | | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ | |
| 1359 | | -chorusos* | -chorusrdb* | -cegcc* \ | |
| 1360 | | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ | |
| 1361 | | -mingw32* | -linux-gnu* | -linux-android* \ | |
| 1362 | | -linux-newlib* | -linux-uclibc* \ | |
| 1363 | | -uxpv* | -beos* | -mpeix* | -udk* \ | |
| 1364 | | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ | |
| 1365 | | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ | |
| 1366 | | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ | |
| 1367 | | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ | |
| 1368 | | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ | |
| 1369 | | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ | |
| 1370 | | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) | |
| 1371 | # Remember, each alternative MUST END IN *, to match a version number. | |
| 1372 | ;; | |
| 1373 | -qnx*) | |
| 1374 | case $basic_machine in | |
| 1375 | x86-* | i*86-*) | |
| 1376 | ;; | |
| 1377 | *) | |
| 1378 | os=-nto$os | |
| 1379 | ;; | |
| 1380 | esac | |
| 1381 | ;; | |
| 1382 | -nto-qnx*) | |
| 1383 | ;; | |
| 1384 | -nto*) | |
| 1385 | os=`echo $os | sed -e 's|nto|nto-qnx|'` | |
| 1386 | ;; | |
| 1387 | -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ | |
| 1388 | | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ | |
| 1389 | | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) | |
| 1390 | ;; | |
| 1391 | -mac*) | |
| 1392 | os=`echo $os | sed -e 's|mac|macos|'` | |
| 1393 | ;; | |
| 1394 | -linux-dietlibc) | |
| 1395 | os=-linux-dietlibc | |
| 1396 | ;; | |
| 1397 | -linux*) | |
| 1398 | os=`echo $os | sed -e 's|linux|linux-gnu|'` | |
| 1399 | ;; | |
| 1400 | -sunos5*) | |
| 1401 | os=`echo $os | sed -e 's|sunos5|solaris2|'` | |
| 1402 | ;; | |
| 1403 | -sunos6*) | |
| 1404 | os=`echo $os | sed -e 's|sunos6|solaris3|'` | |
| 1405 | ;; | |
| 1406 | -opened*) | |
| 1407 | os=-openedition | |
| 1408 | ;; | |
| 1409 | -os400*) | |
| 1410 | os=-os400 | |
| 1411 | ;; | |
| 1412 | -wince*) | |
| 1413 | os=-wince | |
| 1414 | ;; | |
| 1415 | -osfrose*) | |
| 1416 | os=-osfrose | |
| 1417 | ;; | |
| 1418 | -osf*) | |
| 1419 | os=-osf | |
| 1420 | ;; | |
| 1421 | -utek*) | |
| 1422 | os=-bsd | |
| 1423 | ;; | |
| 1424 | -dynix*) | |
| 1425 | os=-bsd | |
| 1426 | ;; | |
| 1427 | -acis*) | |
| 1428 | os=-aos | |
| 1429 | ;; | |
| 1430 | -atheos*) | |
| 1431 | os=-atheos | |
| 1432 | ;; | |
| 1433 | -syllable*) | |
| 1434 | os=-syllable | |
| 1435 | ;; | |
| 1436 | -386bsd) | |
| 1437 | os=-bsd | |
| 1438 | ;; | |
| 1439 | -ctix* | -uts*) | |
| 1440 | os=-sysv | |
| 1441 | ;; | |
| 1442 | -nova*) | |
| 1443 | os=-rtmk-nova | |
| 1444 | ;; | |
| 1445 | -ns2 ) | |
| 1446 | os=-nextstep2 | |
| 1447 | ;; | |
| 1448 | -nsk*) | |
| 1449 | os=-nsk | |
| 1450 | ;; | |
| 1451 | # Preserve the version number of sinix5. | |
| 1452 | -sinix5.*) | |
| 1453 | os=`echo $os | sed -e 's|sinix|sysv|'` | |
| 1454 | ;; | |
| 1455 | -sinix*) | |
| 1456 | os=-sysv4 | |
| 1457 | ;; | |
| 1458 | -tpf*) | |
| 1459 | os=-tpf | |
| 1460 | ;; | |
| 1461 | -triton*) | |
| 1462 | os=-sysv3 | |
| 1463 | ;; | |
| 1464 | -oss*) | |
| 1465 | os=-sysv3 | |
| 1466 | ;; | |
| 1467 | -svr4) | |
| 1468 | os=-sysv4 | |
| 1469 | ;; | |
| 1470 | -svr3) | |
| 1471 | os=-sysv3 | |
| 1472 | ;; | |
| 1473 | -sysvr4) | |
| 1474 | os=-sysv4 | |
| 1475 | ;; | |
| 1476 | # This must come after -sysvr4. | |
| 1477 | -sysv*) | |
| 1478 | ;; | |
| 1479 | -ose*) | |
| 1480 | os=-ose | |
| 1481 | ;; | |
| 1482 | -es1800*) | |
| 1483 | os=-ose | |
| 1484 | ;; | |
| 1485 | -xenix) | |
| 1486 | os=-xenix | |
| 1487 | ;; | |
| 1488 | -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) | |
| 1489 | os=-mint | |
| 1490 | ;; | |
| 1491 | -aros*) | |
| 1492 | os=-aros | |
| 1493 | ;; | |
| 1494 | -kaos*) | |
| 1495 | os=-kaos | |
| 1496 | ;; | |
| 1497 | -zvmoe) | |
| 1498 | os=-zvmoe | |
| 1499 | ;; | |
| 1500 | -dicos*) | |
| 1501 | os=-dicos | |
| 1502 | ;; | |
| 1503 | -nacl*) | |
| 1504 | ;; | |
| 1505 | -none) | |
| 1506 | ;; | |
| 1507 | *) | |
| 1508 | # Get rid of the `-' at the beginning of $os. | |
| 1509 | os=`echo $os | sed 's/[^-]*-//'` | |
| 1510 | echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 | |
| 1511 | exit 1 | |
| 1512 | ;; | |
| 1513 | esac | |
| 1514 | else | |
| 1515 | ||
| 1516 | # Here we handle the default operating systems that come with various machines. | |
| 1517 | # The value should be what the vendor currently ships out the door with their | |
| 1518 | # machine or put another way, the most popular os provided with the machine. | |
| 1519 | ||
| 1520 | # Note that if you're going to try to match "-MANUFACTURER" here (say, | |
| 1521 | # "-sun"), then you have to tell the case statement up towards the top | |
| 1522 | # that MANUFACTURER isn't an operating system. Otherwise, code above | |
| 1523 | # will signal an error saying that MANUFACTURER isn't an operating | |
| 1524 | # system, and we'll never get to this point. | |
| 1525 | ||
| 1526 | case $basic_machine in | |
| 1527 | score-*) | |
| 1528 | os=-elf | |
| 1529 | ;; | |
| 1530 | spu-*) | |
| 1531 | os=-elf | |
| 1532 | ;; | |
| 1533 | *-acorn) | |
| 1534 | os=-riscix1.2 | |
| 1535 | ;; | |
| 1536 | arm*-rebel) | |
| 1537 | os=-linux | |
| 1538 | ;; | |
| 1539 | arm*-semi) | |
| 1540 | os=-aout | |
| 1541 | ;; | |
| 1542 | c4x-* | tic4x-*) | |
| 1543 | os=-coff | |
| 1544 | ;; | |
| 1545 | hexagon-*) | |
| 1546 | os=-elf | |
| 1547 | ;; | |
| 1548 | tic54x-*) | |
| 1549 | os=-coff | |
| 1550 | ;; | |
| 1551 | tic55x-*) | |
| 1552 | os=-coff | |
| 1553 | ;; | |
| 1554 | tic6x-*) | |
| 1555 | os=-coff | |
| 1556 | ;; | |
| 1557 | # This must come before the *-dec entry. | |
| 1558 | pdp10-*) | |
| 1559 | os=-tops20 | |
| 1560 | ;; | |
| 1561 | pdp11-*) | |
| 1562 | os=-none | |
| 1563 | ;; | |
| 1564 | *-dec | vax-*) | |
| 1565 | os=-ultrix4.2 | |
| 1566 | ;; | |
| 1567 | m68*-apollo) | |
| 1568 | os=-domain | |
| 1569 | ;; | |
| 1570 | i386-sun) | |
| 1571 | os=-sunos4.0.2 | |
| 1572 | ;; | |
| 1573 | m68000-sun) | |
| 1574 | os=-sunos3 | |
| 1575 | ;; | |
| 1576 | m68*-cisco) | |
| 1577 | os=-aout | |
| 1578 | ;; | |
| 1579 | mep-*) | |
| 1580 | os=-elf | |
| 1581 | ;; | |
| 1582 | mips*-cisco) | |
| 1583 | os=-elf | |
| 1584 | ;; | |
| 1585 | mips*-*) | |
| 1586 | os=-elf | |
| 1587 | ;; | |
| 1588 | or32-*) | |
| 1589 | os=-coff | |
| 1590 | ;; | |
| 1591 | *-tti) # must be before sparc entry or we get the wrong os. | |
| 1592 | os=-sysv3 | |
| 1593 | ;; | |
| 1594 | sparc-* | *-sun) | |
| 1595 | os=-sunos4.1.1 | |
| 1596 | ;; | |
| 1597 | *-be) | |
| 1598 | os=-beos | |
| 1599 | ;; | |
| 1600 | *-haiku) | |
| 1601 | os=-haiku | |
| 1602 | ;; | |
| 1603 | *-ibm) | |
| 1604 | os=-aix | |
| 1605 | ;; | |
| 1606 | *-knuth) | |
| 1607 | os=-mmixware | |
| 1608 | ;; | |
| 1609 | *-wec) | |
| 1610 | os=-proelf | |
| 1611 | ;; | |
| 1612 | *-winbond) | |
| 1613 | os=-proelf | |
| 1614 | ;; | |
| 1615 | *-oki) | |
| 1616 | os=-proelf | |
| 1617 | ;; | |
| 1618 | *-hp) | |
| 1619 | os=-hpux | |
| 1620 | ;; | |
| 1621 | *-hitachi) | |
| 1622 | os=-hiux | |
| 1623 | ;; | |
| 1624 | i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) | |
| 1625 | os=-sysv | |
| 1626 | ;; | |
| 1627 | *-cbm) | |
| 1628 | os=-amigaos | |
| 1629 | ;; | |
| 1630 | *-dg) | |
| 1631 | os=-dgux | |
| 1632 | ;; | |
| 1633 | *-dolphin) | |
| 1634 | os=-sysv3 | |
| 1635 | ;; | |
| 1636 | m68k-ccur) | |
| 1637 | os=-rtu | |
| 1638 | ;; | |
| 1639 | m88k-omron*) | |
| 1640 | os=-luna | |
| 1641 | ;; | |
| 1642 | *-next ) | |
| 1643 | os=-nextstep | |
| 1644 | ;; | |
| 1645 | *-sequent) | |
| 1646 | os=-ptx | |
| 1647 | ;; | |
| 1648 | *-crds) | |
| 1649 | os=-unos | |
| 1650 | ;; | |
| 1651 | *-ns) | |
| 1652 | os=-genix | |
| 1653 | ;; | |
| 1654 | i370-*) | |
| 1655 | os=-mvs | |
| 1656 | ;; | |
| 1657 | *-next) | |
| 1658 | os=-nextstep3 | |
| 1659 | ;; | |
| 1660 | *-gould) | |
| 1661 | os=-sysv | |
| 1662 | ;; | |
| 1663 | *-highlevel) | |
| 1664 | os=-bsd | |
| 1665 | ;; | |
| 1666 | *-encore) | |
| 1667 | os=-bsd | |
| 1668 | ;; | |
| 1669 | *-sgi) | |
| 1670 | os=-irix | |
| 1671 | ;; | |
| 1672 | *-siemens) | |
| 1673 | os=-sysv4 | |
| 1674 | ;; | |
| 1675 | *-masscomp) | |
| 1676 | os=-rtu | |
| 1677 | ;; | |
| 1678 | f30[01]-fujitsu | f700-fujitsu) | |
| 1679 | os=-uxpv | |
| 1680 | ;; | |
| 1681 | *-rom68k) | |
| 1682 | os=-coff | |
| 1683 | ;; | |
| 1684 | *-*bug) | |
| 1685 | os=-coff | |
| 1686 | ;; | |
| 1687 | *-apple) | |
| 1688 | os=-macos | |
| 1689 | ;; | |
| 1690 | *-atari*) | |
| 1691 | os=-mint | |
| 1692 | ;; | |
| 1693 | *) | |
| 1694 | os=-none | |
| 1695 | ;; | |
| 1696 | esac | |
| 1697 | fi | |
| 1698 | ||
| 1699 | # Here we handle the case where we know the os, and the CPU type, but not the | |
| 1700 | # manufacturer. We pick the logical manufacturer. | |
| 1701 | vendor=unknown | |
| 1702 | case $basic_machine in | |
| 1703 | *-unknown) | |
| 1704 | case $os in | |
| 1705 | -riscix*) | |
| 1706 | vendor=acorn | |
| 1707 | ;; | |
| 1708 | -sunos*) | |
| 1709 | vendor=sun | |
| 1710 | ;; | |
| 1711 | -cnk*|-aix*) | |
| 1712 | vendor=ibm | |
| 1713 | ;; | |
| 1714 | -beos*) | |
| 1715 | vendor=be | |
| 1716 | ;; | |
| 1717 | -hpux*) | |
| 1718 | vendor=hp | |
| 1719 | ;; | |
| 1720 | -mpeix*) | |
| 1721 | vendor=hp | |
| 1722 | ;; | |
| 1723 | -hiux*) | |
| 1724 | vendor=hitachi | |
| 1725 | ;; | |
| 1726 | -unos*) | |
| 1727 | vendor=crds | |
| 1728 | ;; | |
| 1729 | -dgux*) | |
| 1730 | vendor=dg | |
| 1731 | ;; | |
| 1732 | -luna*) | |
| 1733 | vendor=omron | |
| 1734 | ;; | |
| 1735 | -genix*) | |
| 1736 | vendor=ns | |
| 1737 | ;; | |
| 1738 | -mvs* | -opened*) | |
| 1739 | vendor=ibm | |
| 1740 | ;; | |
| 1741 | -os400*) | |
| 1742 | vendor=ibm | |
| 1743 | ;; | |
| 1744 | -ptx*) | |
| 1745 | vendor=sequent | |
| 1746 | ;; | |
| 1747 | -tpf*) | |
| 1748 | vendor=ibm | |
| 1749 | ;; | |
| 1750 | -vxsim* | -vxworks* | -windiss*) | |
| 1751 | vendor=wrs | |
| 1752 | ;; | |
| 1753 | -aux*) | |
| 1754 | vendor=apple | |
| 1755 | ;; | |
| 1756 | -hms*) | |
| 1757 | vendor=hitachi | |
| 1758 | ;; | |
| 1759 | -mpw* | -macos*) | |
| 1760 | vendor=apple | |
| 1761 | ;; | |
| 1762 | -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) | |
| 1763 | vendor=atari | |
| 1764 | ;; | |
| 1765 | -vos*) | |
| 1766 | vendor=stratus | |
| 1767 | ;; | |
| 1768 | esac | |
| 1769 | basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` | |
| 1770 | ;; | |
| 1771 | esac | |
| 1772 | ||
| 1773 | echo $basic_machine$os | |
| 1774 | exit | |
| 1775 | ||
| 1776 | # Local variables: | |
| 1777 | # eval: (add-hook 'write-file-hooks 'time-stamp) | |
| 1778 | # time-stamp-start: "timestamp='" | |
| 1779 | # time-stamp-format: "%:y-%02m-%02d" | |
| 1780 | # time-stamp-end: "'" | |
| 1781 | # End: |
| 0 | #! /bin/sh | |
| 1 | # Guess values for system-dependent variables and create Makefiles. | |
| 2 | # Generated by GNU Autoconf 2.69 for getdns 0.1.0. | |
| 3 | # | |
| 4 | # Report bugs to <stub-resolver@verisignlabs.com>. | |
| 5 | # | |
| 6 | # | |
| 7 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | |
| 8 | # | |
| 9 | # | |
| 10 | # This configure script is free software; the Free Software Foundation | |
| 11 | # gives unlimited permission to copy, distribute and modify it. | |
| 12 | ## -------------------- ## | |
| 13 | ## M4sh Initialization. ## | |
| 14 | ## -------------------- ## | |
| 15 | ||
| 16 | # Be more Bourne compatible | |
| 17 | DUALCASE=1; export DUALCASE # for MKS sh | |
| 18 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
| 19 | emulate sh | |
| 20 | NULLCMD=: | |
| 21 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
| 22 | # is contrary to our usage. Disable this feature. | |
| 23 | alias -g '${1+"$@"}'='"$@"' | |
| 24 | setopt NO_GLOB_SUBST | |
| 25 | else | |
| 26 | case `(set -o) 2>/dev/null` in #( | |
| 27 | *posix*) : | |
| 28 | set -o posix ;; #( | |
| 29 | *) : | |
| 30 | ;; | |
| 31 | esac | |
| 32 | fi | |
| 33 | ||
| 34 | ||
| 35 | as_nl=' | |
| 36 | ' | |
| 37 | export as_nl | |
| 38 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
| 39 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
| 40 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
| 41 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
| 42 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
| 43 | # but without wasting forks for bash or zsh. | |
| 44 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
| 45 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
| 46 | as_echo='print -r --' | |
| 47 | as_echo_n='print -rn --' | |
| 48 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
| 49 | as_echo='printf %s\n' | |
| 50 | as_echo_n='printf %s' | |
| 51 | else | |
| 52 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
| 53 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
| 54 | as_echo_n='/usr/ucb/echo -n' | |
| 55 | else | |
| 56 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
| 57 | as_echo_n_body='eval | |
| 58 | arg=$1; | |
| 59 | case $arg in #( | |
| 60 | *"$as_nl"*) | |
| 61 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
| 62 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
| 63 | esac; | |
| 64 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
| 65 | ' | |
| 66 | export as_echo_n_body | |
| 67 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
| 68 | fi | |
| 69 | export as_echo_body | |
| 70 | as_echo='sh -c $as_echo_body as_echo' | |
| 71 | fi | |
| 72 | ||
| 73 | # The user is always right. | |
| 74 | if test "${PATH_SEPARATOR+set}" != set; then | |
| 75 | PATH_SEPARATOR=: | |
| 76 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
| 77 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
| 78 | PATH_SEPARATOR=';' | |
| 79 | } | |
| 80 | fi | |
| 81 | ||
| 82 | ||
| 83 | # IFS | |
| 84 | # We need space, tab and new line, in precisely that order. Quoting is | |
| 85 | # there to prevent editors from complaining about space-tab. | |
| 86 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
| 87 | # splitting by setting IFS to empty value.) | |
| 88 | IFS=" "" $as_nl" | |
| 89 | ||
| 90 | # Find who we are. Look in the path if we contain no directory separator. | |
| 91 | as_myself= | |
| 92 | case $0 in #(( | |
| 93 | *[\\/]* ) as_myself=$0 ;; | |
| 94 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 95 | for as_dir in $PATH | |
| 96 | do | |
| 97 | IFS=$as_save_IFS | |
| 98 | test -z "$as_dir" && as_dir=. | |
| 99 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
| 100 | done | |
| 101 | IFS=$as_save_IFS | |
| 102 | ||
| 103 | ;; | |
| 104 | esac | |
| 105 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
| 106 | # in which case we are not to be found in the path. | |
| 107 | if test "x$as_myself" = x; then | |
| 108 | as_myself=$0 | |
| 109 | fi | |
| 110 | if test ! -f "$as_myself"; then | |
| 111 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
| 112 | exit 1 | |
| 113 | fi | |
| 114 | ||
| 115 | # Unset variables that we do not need and which cause bugs (e.g. in | |
| 116 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
| 117 | # suppresses any "Segmentation fault" message there. '((' could | |
| 118 | # trigger a bug in pdksh 5.2.14. | |
| 119 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
| 120 | do eval test x\${$as_var+set} = xset \ | |
| 121 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
| 122 | done | |
| 123 | PS1='$ ' | |
| 124 | PS2='> ' | |
| 125 | PS4='+ ' | |
| 126 | ||
| 127 | # NLS nuisances. | |
| 128 | LC_ALL=C | |
| 129 | export LC_ALL | |
| 130 | LANGUAGE=C | |
| 131 | export LANGUAGE | |
| 132 | ||
| 133 | # CDPATH. | |
| 134 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
| 135 | ||
| 136 | # Use a proper internal environment variable to ensure we don't fall | |
| 137 | # into an infinite loop, continuously re-executing ourselves. | |
| 138 | if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then | |
| 139 | _as_can_reexec=no; export _as_can_reexec; | |
| 140 | # We cannot yet assume a decent shell, so we have to provide a | |
| 141 | # neutralization value for shells without unset; and this also | |
| 142 | # works around shells that cannot unset nonexistent variables. | |
| 143 | # Preserve -v and -x to the replacement shell. | |
| 144 | BASH_ENV=/dev/null | |
| 145 | ENV=/dev/null | |
| 146 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
| 147 | case $- in # (((( | |
| 148 | *v*x* | *x*v* ) as_opts=-vx ;; | |
| 149 | *v* ) as_opts=-v ;; | |
| 150 | *x* ) as_opts=-x ;; | |
| 151 | * ) as_opts= ;; | |
| 152 | esac | |
| 153 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
| 154 | # Admittedly, this is quite paranoid, since all the known shells bail | |
| 155 | # out after a failed `exec'. | |
| 156 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
| 157 | as_fn_exit 255 | |
| 158 | fi | |
| 159 | # We don't want this to propagate to other subprocesses. | |
| 160 | { _as_can_reexec=; unset _as_can_reexec;} | |
| 161 | if test "x$CONFIG_SHELL" = x; then | |
| 162 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
| 163 | emulate sh | |
| 164 | NULLCMD=: | |
| 165 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
| 166 | # is contrary to our usage. Disable this feature. | |
| 167 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
| 168 | setopt NO_GLOB_SUBST | |
| 169 | else | |
| 170 | case \`(set -o) 2>/dev/null\` in #( | |
| 171 | *posix*) : | |
| 172 | set -o posix ;; #( | |
| 173 | *) : | |
| 174 | ;; | |
| 175 | esac | |
| 176 | fi | |
| 177 | " | |
| 178 | as_required="as_fn_return () { (exit \$1); } | |
| 179 | as_fn_success () { as_fn_return 0; } | |
| 180 | as_fn_failure () { as_fn_return 1; } | |
| 181 | as_fn_ret_success () { return 0; } | |
| 182 | as_fn_ret_failure () { return 1; } | |
| 183 | ||
| 184 | exitcode=0 | |
| 185 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
| 186 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
| 187 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
| 188 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
| 189 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
| 190 | ||
| 191 | else | |
| 192 | exitcode=1; echo positional parameters were not saved. | |
| 193 | fi | |
| 194 | test x\$exitcode = x0 || exit 1 | |
| 195 | test -x / || exit 1" | |
| 196 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | |
| 197 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
| 198 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
| 199 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | |
| 200 | ||
| 201 | test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( | |
| 202 | ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
| 203 | ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO | |
| 204 | ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO | |
| 205 | PATH=/empty FPATH=/empty; export PATH FPATH | |
| 206 | test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ | |
| 207 | || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 | |
| 208 | test \$(( 1 + 1 )) = 2 || exit 1" | |
| 209 | if (eval "$as_required") 2>/dev/null; then : | |
| 210 | as_have_required=yes | |
| 211 | else | |
| 212 | as_have_required=no | |
| 213 | fi | |
| 214 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
| 215 | ||
| 216 | else | |
| 217 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 218 | as_found=false | |
| 219 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
| 220 | do | |
| 221 | IFS=$as_save_IFS | |
| 222 | test -z "$as_dir" && as_dir=. | |
| 223 | as_found=: | |
| 224 | case $as_dir in #( | |
| 225 | /*) | |
| 226 | for as_base in sh bash ksh sh5; do | |
| 227 | # Try only shells that exist, to save several forks. | |
| 228 | as_shell=$as_dir/$as_base | |
| 229 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
| 230 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
| 231 | CONFIG_SHELL=$as_shell as_have_required=yes | |
| 232 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
| 233 | break 2 | |
| 234 | fi | |
| 235 | fi | |
| 236 | done;; | |
| 237 | esac | |
| 238 | as_found=false | |
| 239 | done | |
| 240 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
| 241 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
| 242 | CONFIG_SHELL=$SHELL as_have_required=yes | |
| 243 | fi; } | |
| 244 | IFS=$as_save_IFS | |
| 245 | ||
| 246 | ||
| 247 | if test "x$CONFIG_SHELL" != x; then : | |
| 248 | export CONFIG_SHELL | |
| 249 | # We cannot yet assume a decent shell, so we have to provide a | |
| 250 | # neutralization value for shells without unset; and this also | |
| 251 | # works around shells that cannot unset nonexistent variables. | |
| 252 | # Preserve -v and -x to the replacement shell. | |
| 253 | BASH_ENV=/dev/null | |
| 254 | ENV=/dev/null | |
| 255 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
| 256 | case $- in # (((( | |
| 257 | *v*x* | *x*v* ) as_opts=-vx ;; | |
| 258 | *v* ) as_opts=-v ;; | |
| 259 | *x* ) as_opts=-x ;; | |
| 260 | * ) as_opts= ;; | |
| 261 | esac | |
| 262 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
| 263 | # Admittedly, this is quite paranoid, since all the known shells bail | |
| 264 | # out after a failed `exec'. | |
| 265 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
| 266 | exit 255 | |
| 267 | fi | |
| 268 | ||
| 269 | if test x$as_have_required = xno; then : | |
| 270 | $as_echo "$0: This script requires a shell more modern than all" | |
| 271 | $as_echo "$0: the shells that I found on your system." | |
| 272 | if test x${ZSH_VERSION+set} = xset ; then | |
| 273 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
| 274 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
| 275 | else | |
| 276 | $as_echo "$0: Please tell bug-autoconf@gnu.org and | |
| 277 | $0: stub-resolver@verisignlabs.com about your system, | |
| 278 | $0: including any error possibly output before this | |
| 279 | $0: message. Then install a modern shell, or manually run | |
| 280 | $0: the script under such a shell if you do have one." | |
| 281 | fi | |
| 282 | exit 1 | |
| 283 | fi | |
| 284 | fi | |
| 285 | fi | |
| 286 | SHELL=${CONFIG_SHELL-/bin/sh} | |
| 287 | export SHELL | |
| 288 | # Unset more variables known to interfere with behavior of common tools. | |
| 289 | CLICOLOR_FORCE= GREP_OPTIONS= | |
| 290 | unset CLICOLOR_FORCE GREP_OPTIONS | |
| 291 | ||
| 292 | ## --------------------- ## | |
| 293 | ## M4sh Shell Functions. ## | |
| 294 | ## --------------------- ## | |
| 295 | # as_fn_unset VAR | |
| 296 | # --------------- | |
| 297 | # Portably unset VAR. | |
| 298 | as_fn_unset () | |
| 299 | { | |
| 300 | { eval $1=; unset $1;} | |
| 301 | } | |
| 302 | as_unset=as_fn_unset | |
| 303 | ||
| 304 | # as_fn_set_status STATUS | |
| 305 | # ----------------------- | |
| 306 | # Set $? to STATUS, without forking. | |
| 307 | as_fn_set_status () | |
| 308 | { | |
| 309 | return $1 | |
| 310 | } # as_fn_set_status | |
| 311 | ||
| 312 | # as_fn_exit STATUS | |
| 313 | # ----------------- | |
| 314 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
| 315 | as_fn_exit () | |
| 316 | { | |
| 317 | set +e | |
| 318 | as_fn_set_status $1 | |
| 319 | exit $1 | |
| 320 | } # as_fn_exit | |
| 321 | ||
| 322 | # as_fn_mkdir_p | |
| 323 | # ------------- | |
| 324 | # Create "$as_dir" as a directory, including parents if necessary. | |
| 325 | as_fn_mkdir_p () | |
| 326 | { | |
| 327 | ||
| 328 | case $as_dir in #( | |
| 329 | -*) as_dir=./$as_dir;; | |
| 330 | esac | |
| 331 | test -d "$as_dir" || eval $as_mkdir_p || { | |
| 332 | as_dirs= | |
| 333 | while :; do | |
| 334 | case $as_dir in #( | |
| 335 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
| 336 | *) as_qdir=$as_dir;; | |
| 337 | esac | |
| 338 | as_dirs="'$as_qdir' $as_dirs" | |
| 339 | as_dir=`$as_dirname -- "$as_dir" || | |
| 340 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 341 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
| 342 | X"$as_dir" : 'X\(//\)$' \| \ | |
| 343 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
| 344 | $as_echo X"$as_dir" | | |
| 345 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 346 | s//\1/ | |
| 347 | q | |
| 348 | } | |
| 349 | /^X\(\/\/\)[^/].*/{ | |
| 350 | s//\1/ | |
| 351 | q | |
| 352 | } | |
| 353 | /^X\(\/\/\)$/{ | |
| 354 | s//\1/ | |
| 355 | q | |
| 356 | } | |
| 357 | /^X\(\/\).*/{ | |
| 358 | s//\1/ | |
| 359 | q | |
| 360 | } | |
| 361 | s/.*/./; q'` | |
| 362 | test -d "$as_dir" && break | |
| 363 | done | |
| 364 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
| 365 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
| 366 | ||
| 367 | ||
| 368 | } # as_fn_mkdir_p | |
| 369 | ||
| 370 | # as_fn_executable_p FILE | |
| 371 | # ----------------------- | |
| 372 | # Test if FILE is an executable regular file. | |
| 373 | as_fn_executable_p () | |
| 374 | { | |
| 375 | test -f "$1" && test -x "$1" | |
| 376 | } # as_fn_executable_p | |
| 377 | # as_fn_append VAR VALUE | |
| 378 | # ---------------------- | |
| 379 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
| 380 | # advantage of any shell optimizations that allow amortized linear growth over | |
| 381 | # repeated appends, instead of the typical quadratic growth present in naive | |
| 382 | # implementations. | |
| 383 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
| 384 | eval 'as_fn_append () | |
| 385 | { | |
| 386 | eval $1+=\$2 | |
| 387 | }' | |
| 388 | else | |
| 389 | as_fn_append () | |
| 390 | { | |
| 391 | eval $1=\$$1\$2 | |
| 392 | } | |
| 393 | fi # as_fn_append | |
| 394 | ||
| 395 | # as_fn_arith ARG... | |
| 396 | # ------------------ | |
| 397 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
| 398 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
| 399 | # must be portable across $(()) and expr. | |
| 400 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
| 401 | eval 'as_fn_arith () | |
| 402 | { | |
| 403 | as_val=$(( $* )) | |
| 404 | }' | |
| 405 | else | |
| 406 | as_fn_arith () | |
| 407 | { | |
| 408 | as_val=`expr "$@" || test $? -eq 1` | |
| 409 | } | |
| 410 | fi # as_fn_arith | |
| 411 | ||
| 412 | ||
| 413 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
| 414 | # ---------------------------------------- | |
| 415 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
| 416 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
| 417 | # script with STATUS, using 1 if that was 0. | |
| 418 | as_fn_error () | |
| 419 | { | |
| 420 | as_status=$1; test $as_status -eq 0 && as_status=1 | |
| 421 | if test "$4"; then | |
| 422 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 423 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
| 424 | fi | |
| 425 | $as_echo "$as_me: error: $2" >&2 | |
| 426 | as_fn_exit $as_status | |
| 427 | } # as_fn_error | |
| 428 | ||
| 429 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
| 430 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
| 431 | as_expr=expr | |
| 432 | else | |
| 433 | as_expr=false | |
| 434 | fi | |
| 435 | ||
| 436 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
| 437 | as_basename=basename | |
| 438 | else | |
| 439 | as_basename=false | |
| 440 | fi | |
| 441 | ||
| 442 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
| 443 | as_dirname=dirname | |
| 444 | else | |
| 445 | as_dirname=false | |
| 446 | fi | |
| 447 | ||
| 448 | as_me=`$as_basename -- "$0" || | |
| 449 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
| 450 | X"$0" : 'X\(//\)$' \| \ | |
| 451 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
| 452 | $as_echo X/"$0" | | |
| 453 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
| 454 | s//\1/ | |
| 455 | q | |
| 456 | } | |
| 457 | /^X\/\(\/\/\)$/{ | |
| 458 | s//\1/ | |
| 459 | q | |
| 460 | } | |
| 461 | /^X\/\(\/\).*/{ | |
| 462 | s//\1/ | |
| 463 | q | |
| 464 | } | |
| 465 | s/.*/./; q'` | |
| 466 | ||
| 467 | # Avoid depending upon Character Ranges. | |
| 468 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
| 469 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
| 470 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
| 471 | as_cr_digits='0123456789' | |
| 472 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
| 473 | ||
| 474 | ||
| 475 | as_lineno_1=$LINENO as_lineno_1a=$LINENO | |
| 476 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
| 477 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
| 478 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
| 479 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
| 480 | sed -n ' | |
| 481 | p | |
| 482 | /[$]LINENO/= | |
| 483 | ' <$as_myself | | |
| 484 | sed ' | |
| 485 | s/[$]LINENO.*/&-/ | |
| 486 | t lineno | |
| 487 | b | |
| 488 | :lineno | |
| 489 | N | |
| 490 | :loop | |
| 491 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
| 492 | t loop | |
| 493 | s/-\n.*// | |
| 494 | ' >$as_me.lineno && | |
| 495 | chmod +x "$as_me.lineno" || | |
| 496 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
| 497 | ||
| 498 | # If we had to re-execute with $CONFIG_SHELL, we're ensured to have | |
| 499 | # already done that, so ensure we don't try to do so again and fall | |
| 500 | # in an infinite loop. This has already happened in practice. | |
| 501 | _as_can_reexec=no; export _as_can_reexec | |
| 502 | # Don't try to exec as it changes $[0], causing all sort of problems | |
| 503 | # (the dirname of $[0] is not the place where we might find the | |
| 504 | # original and so on. Autoconf is especially sensitive to this). | |
| 505 | . "./$as_me.lineno" | |
| 506 | # Exit status is that of the last command. | |
| 507 | exit | |
| 508 | } | |
| 509 | ||
| 510 | ECHO_C= ECHO_N= ECHO_T= | |
| 511 | case `echo -n x` in #((((( | |
| 512 | -n*) | |
| 513 | case `echo 'xy\c'` in | |
| 514 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
| 515 | xy) ECHO_C='\c';; | |
| 516 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
| 517 | ECHO_T=' ';; | |
| 518 | esac;; | |
| 519 | *) | |
| 520 | ECHO_N='-n';; | |
| 521 | esac | |
| 522 | ||
| 523 | rm -f conf$$ conf$$.exe conf$$.file | |
| 524 | if test -d conf$$.dir; then | |
| 525 | rm -f conf$$.dir/conf$$.file | |
| 526 | else | |
| 527 | rm -f conf$$.dir | |
| 528 | mkdir conf$$.dir 2>/dev/null | |
| 529 | fi | |
| 530 | if (echo >conf$$.file) 2>/dev/null; then | |
| 531 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
| 532 | as_ln_s='ln -s' | |
| 533 | # ... but there are two gotchas: | |
| 534 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
| 535 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
| 536 | # In both cases, we have to default to `cp -pR'. | |
| 537 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
| 538 | as_ln_s='cp -pR' | |
| 539 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
| 540 | as_ln_s=ln | |
| 541 | else | |
| 542 | as_ln_s='cp -pR' | |
| 543 | fi | |
| 544 | else | |
| 545 | as_ln_s='cp -pR' | |
| 546 | fi | |
| 547 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
| 548 | rmdir conf$$.dir 2>/dev/null | |
| 549 | ||
| 550 | if mkdir -p . 2>/dev/null; then | |
| 551 | as_mkdir_p='mkdir -p "$as_dir"' | |
| 552 | else | |
| 553 | test -d ./-p && rmdir ./-p | |
| 554 | as_mkdir_p=false | |
| 555 | fi | |
| 556 | ||
| 557 | as_test_x='test -x' | |
| 558 | as_executable_p=as_fn_executable_p | |
| 559 | ||
| 560 | # Sed expression to map a string onto a valid CPP name. | |
| 561 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
| 562 | ||
| 563 | # Sed expression to map a string onto a valid variable name. | |
| 564 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
| 565 | ||
| 566 | SHELL=${CONFIG_SHELL-/bin/sh} | |
| 567 | ||
| 568 | ||
| 569 | test -n "$DJDIR" || exec 7<&0 </dev/null | |
| 570 | exec 6>&1 | |
| 571 | ||
| 572 | # Name of the host. | |
| 573 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, | |
| 574 | # so uname gets run too. | |
| 575 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
| 576 | ||
| 577 | # | |
| 578 | # Initializations. | |
| 579 | # | |
| 580 | ac_default_prefix=/usr/local | |
| 581 | ac_clean_files= | |
| 582 | ac_config_libobj_dir=. | |
| 583 | LIBOBJS= | |
| 584 | cross_compiling=no | |
| 585 | subdirs= | |
| 586 | MFLAGS= | |
| 587 | MAKEFLAGS= | |
| 588 | ||
| 589 | # Identity of this package. | |
| 590 | PACKAGE_NAME='getdns' | |
| 591 | PACKAGE_TARNAME='getdns' | |
| 592 | PACKAGE_VERSION='0.1.0' | |
| 593 | PACKAGE_STRING='getdns 0.1.0' | |
| 594 | PACKAGE_BUGREPORT='stub-resolver@verisignlabs.com' | |
| 595 | PACKAGE_URL='http://www.getdnsapi.net' | |
| 596 | ||
| 597 | ac_unique_file="src/getdns/getdns.h.in" | |
| 598 | # Factoring default headers for most tests. | |
| 599 | ac_includes_default="\ | |
| 600 | #include <stdio.h> | |
| 601 | #ifdef HAVE_SYS_TYPES_H | |
| 602 | # include <sys/types.h> | |
| 603 | #endif | |
| 604 | #ifdef HAVE_SYS_STAT_H | |
| 605 | # include <sys/stat.h> | |
| 606 | #endif | |
| 607 | #ifdef STDC_HEADERS | |
| 608 | # include <stdlib.h> | |
| 609 | # include <stddef.h> | |
| 610 | #else | |
| 611 | # ifdef HAVE_STDLIB_H | |
| 612 | # include <stdlib.h> | |
| 613 | # endif | |
| 614 | #endif | |
| 615 | #ifdef HAVE_STRING_H | |
| 616 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
| 617 | # include <memory.h> | |
| 618 | # endif | |
| 619 | # include <string.h> | |
| 620 | #endif | |
| 621 | #ifdef HAVE_STRINGS_H | |
| 622 | # include <strings.h> | |
| 623 | #endif | |
| 624 | #ifdef HAVE_INTTYPES_H | |
| 625 | # include <inttypes.h> | |
| 626 | #endif | |
| 627 | #ifdef HAVE_STDINT_H | |
| 628 | # include <stdint.h> | |
| 629 | #endif | |
| 630 | #ifdef HAVE_UNISTD_H | |
| 631 | # include <unistd.h> | |
| 632 | #endif" | |
| 633 | ||
| 634 | ac_subst_vars='LTLIBOBJS | |
| 635 | LIBOBJS | |
| 636 | TRUST_ANCHOR_FILE | |
| 637 | EXTENSION_LDFLAGS | |
| 638 | CHECK_EV_PROG | |
| 639 | EXTENSION_LIBEV_EXT_LIBS | |
| 640 | EXTENSION_LIBEV_LIB | |
| 641 | have_libev | |
| 642 | CHECK_UV_PROG | |
| 643 | EXTENSION_LIBUV_EXT_LIBS | |
| 644 | EXTENSION_LIBUV_LIB | |
| 645 | have_libuv | |
| 646 | CHECK_EVENT_PROG | |
| 647 | EXTENSION_LIBEVENT_EXT_LIBS | |
| 648 | EXTENSION_LIBEVENT_LIB | |
| 649 | have_libevent | |
| 650 | DOXYGEN | |
| 651 | INSTALL_DATA | |
| 652 | INSTALL_SCRIPT | |
| 653 | INSTALL_PROGRAM | |
| 654 | OTOOL64 | |
| 655 | OTOOL | |
| 656 | LIPO | |
| 657 | NMEDIT | |
| 658 | DSYMUTIL | |
| 659 | MANIFEST_TOOL | |
| 660 | AWK | |
| 661 | RANLIB | |
| 662 | STRIP | |
| 663 | ac_ct_AR | |
| 664 | AR | |
| 665 | DLLTOOL | |
| 666 | OBJDUMP | |
| 667 | LN_S | |
| 668 | NM | |
| 669 | ac_ct_DUMPBIN | |
| 670 | DUMPBIN | |
| 671 | LD | |
| 672 | FGREP | |
| 673 | EGREP | |
| 674 | GREP | |
| 675 | SED | |
| 676 | LIBTOOL | |
| 677 | libtool | |
| 678 | host_os | |
| 679 | host_vendor | |
| 680 | host_cpu | |
| 681 | host | |
| 682 | build_os | |
| 683 | build_vendor | |
| 684 | build_cpu | |
| 685 | build | |
| 686 | CPP | |
| 687 | OBJEXT | |
| 688 | EXEEXT | |
| 689 | ac_ct_CC | |
| 690 | CPPFLAGS | |
| 691 | LDFLAGS | |
| 692 | CFLAGS | |
| 693 | CC | |
| 694 | GETDNS_COMPILATION_COMMENT | |
| 695 | target_alias | |
| 696 | host_alias | |
| 697 | build_alias | |
| 698 | LIBS | |
| 699 | ECHO_T | |
| 700 | ECHO_N | |
| 701 | ECHO_C | |
| 702 | DEFS | |
| 703 | mandir | |
| 704 | localedir | |
| 705 | libdir | |
| 706 | psdir | |
| 707 | pdfdir | |
| 708 | dvidir | |
| 709 | htmldir | |
| 710 | infodir | |
| 711 | docdir | |
| 712 | oldincludedir | |
| 713 | includedir | |
| 714 | localstatedir | |
| 715 | sharedstatedir | |
| 716 | sysconfdir | |
| 717 | datadir | |
| 718 | datarootdir | |
| 719 | libexecdir | |
| 720 | sbindir | |
| 721 | bindir | |
| 722 | program_transform_name | |
| 723 | prefix | |
| 724 | exec_prefix | |
| 725 | PACKAGE_URL | |
| 726 | PACKAGE_BUGREPORT | |
| 727 | PACKAGE_STRING | |
| 728 | PACKAGE_VERSION | |
| 729 | PACKAGE_TARNAME | |
| 730 | PACKAGE_NAME | |
| 731 | PATH_SEPARATOR | |
| 732 | SHELL' | |
| 733 | ac_subst_files='' | |
| 734 | ac_user_opts=' | |
| 735 | enable_option_checking | |
| 736 | enable_shared | |
| 737 | enable_static | |
| 738 | with_pic | |
| 739 | enable_fast_install | |
| 740 | with_gnu_ld | |
| 741 | with_sysroot | |
| 742 | enable_libtool_lock | |
| 743 | enable_rpath | |
| 744 | with_libidn | |
| 745 | with_libldns | |
| 746 | with_libunbound | |
| 747 | with_trust_anchor | |
| 748 | ' | |
| 749 | ac_precious_vars='build_alias | |
| 750 | host_alias | |
| 751 | target_alias | |
| 752 | CC | |
| 753 | CFLAGS | |
| 754 | LDFLAGS | |
| 755 | LIBS | |
| 756 | CPPFLAGS | |
| 757 | CPP' | |
| 758 | ||
| 759 | ||
| 760 | # Initialize some variables set by options. | |
| 761 | ac_init_help= | |
| 762 | ac_init_version=false | |
| 763 | ac_unrecognized_opts= | |
| 764 | ac_unrecognized_sep= | |
| 765 | # The variables have the same names as the options, with | |
| 766 | # dashes changed to underlines. | |
| 767 | cache_file=/dev/null | |
| 768 | exec_prefix=NONE | |
| 769 | no_create= | |
| 770 | no_recursion= | |
| 771 | prefix=NONE | |
| 772 | program_prefix=NONE | |
| 773 | program_suffix=NONE | |
| 774 | program_transform_name=s,x,x, | |
| 775 | silent= | |
| 776 | site= | |
| 777 | srcdir= | |
| 778 | verbose= | |
| 779 | x_includes=NONE | |
| 780 | x_libraries=NONE | |
| 781 | ||
| 782 | # Installation directory options. | |
| 783 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
| 784 | # and all the variables that are supposed to be based on exec_prefix | |
| 785 | # by default will actually change. | |
| 786 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
| 787 | # (The list follows the same order as the GNU Coding Standards.) | |
| 788 | bindir='${exec_prefix}/bin' | |
| 789 | sbindir='${exec_prefix}/sbin' | |
| 790 | libexecdir='${exec_prefix}/libexec' | |
| 791 | datarootdir='${prefix}/share' | |
| 792 | datadir='${datarootdir}' | |
| 793 | sysconfdir='${prefix}/etc' | |
| 794 | sharedstatedir='${prefix}/com' | |
| 795 | localstatedir='${prefix}/var' | |
| 796 | includedir='${prefix}/include' | |
| 797 | oldincludedir='/usr/include' | |
| 798 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' | |
| 799 | infodir='${datarootdir}/info' | |
| 800 | htmldir='${docdir}' | |
| 801 | dvidir='${docdir}' | |
| 802 | pdfdir='${docdir}' | |
| 803 | psdir='${docdir}' | |
| 804 | libdir='${exec_prefix}/lib' | |
| 805 | localedir='${datarootdir}/locale' | |
| 806 | mandir='${datarootdir}/man' | |
| 807 | ||
| 808 | ac_prev= | |
| 809 | ac_dashdash= | |
| 810 | for ac_option | |
| 811 | do | |
| 812 | # If the previous option needs an argument, assign it. | |
| 813 | if test -n "$ac_prev"; then | |
| 814 | eval $ac_prev=\$ac_option | |
| 815 | ac_prev= | |
| 816 | continue | |
| 817 | fi | |
| 818 | ||
| 819 | case $ac_option in | |
| 820 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
| 821 | *=) ac_optarg= ;; | |
| 822 | *) ac_optarg=yes ;; | |
| 823 | esac | |
| 824 | ||
| 825 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
| 826 | ||
| 827 | case $ac_dashdash$ac_option in | |
| 828 | --) | |
| 829 | ac_dashdash=yes ;; | |
| 830 | ||
| 831 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
| 832 | ac_prev=bindir ;; | |
| 833 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
| 834 | bindir=$ac_optarg ;; | |
| 835 | ||
| 836 | -build | --build | --buil | --bui | --bu) | |
| 837 | ac_prev=build_alias ;; | |
| 838 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
| 839 | build_alias=$ac_optarg ;; | |
| 840 | ||
| 841 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
| 842 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
| 843 | ac_prev=cache_file ;; | |
| 844 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
| 845 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
| 846 | cache_file=$ac_optarg ;; | |
| 847 | ||
| 848 | --config-cache | -C) | |
| 849 | cache_file=config.cache ;; | |
| 850 | ||
| 851 | -datadir | --datadir | --datadi | --datad) | |
| 852 | ac_prev=datadir ;; | |
| 853 | -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
| 854 | datadir=$ac_optarg ;; | |
| 855 | ||
| 856 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
| 857 | | --dataroo | --dataro | --datar) | |
| 858 | ac_prev=datarootdir ;; | |
| 859 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
| 860 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
| 861 | datarootdir=$ac_optarg ;; | |
| 862 | ||
| 863 | -disable-* | --disable-*) | |
| 864 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
| 865 | # Reject names that are not valid shell variable names. | |
| 866 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
| 867 | as_fn_error $? "invalid feature name: $ac_useropt" | |
| 868 | ac_useropt_orig=$ac_useropt | |
| 869 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
| 870 | case $ac_user_opts in | |
| 871 | *" | |
| 872 | "enable_$ac_useropt" | |
| 873 | "*) ;; | |
| 874 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
| 875 | ac_unrecognized_sep=', ';; | |
| 876 | esac | |
| 877 | eval enable_$ac_useropt=no ;; | |
| 878 | ||
| 879 | -docdir | --docdir | --docdi | --doc | --do) | |
| 880 | ac_prev=docdir ;; | |
| 881 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
| 882 | docdir=$ac_optarg ;; | |
| 883 | ||
| 884 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
| 885 | ac_prev=dvidir ;; | |
| 886 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
| 887 | dvidir=$ac_optarg ;; | |
| 888 | ||
| 889 | -enable-* | --enable-*) | |
| 890 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
| 891 | # Reject names that are not valid shell variable names. | |
| 892 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
| 893 | as_fn_error $? "invalid feature name: $ac_useropt" | |
| 894 | ac_useropt_orig=$ac_useropt | |
| 895 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
| 896 | case $ac_user_opts in | |
| 897 | *" | |
| 898 | "enable_$ac_useropt" | |
| 899 | "*) ;; | |
| 900 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
| 901 | ac_unrecognized_sep=', ';; | |
| 902 | esac | |
| 903 | eval enable_$ac_useropt=\$ac_optarg ;; | |
| 904 | ||
| 905 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
| 906 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
| 907 | | --exec | --exe | --ex) | |
| 908 | ac_prev=exec_prefix ;; | |
| 909 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
| 910 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
| 911 | | --exec=* | --exe=* | --ex=*) | |
| 912 | exec_prefix=$ac_optarg ;; | |
| 913 | ||
| 914 | -gas | --gas | --ga | --g) | |
| 915 | # Obsolete; use --with-gas. | |
| 916 | with_gas=yes ;; | |
| 917 | ||
| 918 | -help | --help | --hel | --he | -h) | |
| 919 | ac_init_help=long ;; | |
| 920 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
| 921 | ac_init_help=recursive ;; | |
| 922 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
| 923 | ac_init_help=short ;; | |
| 924 | ||
| 925 | -host | --host | --hos | --ho) | |
| 926 | ac_prev=host_alias ;; | |
| 927 | -host=* | --host=* | --hos=* | --ho=*) | |
| 928 | host_alias=$ac_optarg ;; | |
| 929 | ||
| 930 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
| 931 | ac_prev=htmldir ;; | |
| 932 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
| 933 | | --ht=*) | |
| 934 | htmldir=$ac_optarg ;; | |
| 935 | ||
| 936 | -includedir | --includedir | --includedi | --included | --include \ | |
| 937 | | --includ | --inclu | --incl | --inc) | |
| 938 | ac_prev=includedir ;; | |
| 939 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
| 940 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
| 941 | includedir=$ac_optarg ;; | |
| 942 | ||
| 943 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
| 944 | ac_prev=infodir ;; | |
| 945 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
| 946 | infodir=$ac_optarg ;; | |
| 947 | ||
| 948 | -libdir | --libdir | --libdi | --libd) | |
| 949 | ac_prev=libdir ;; | |
| 950 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
| 951 | libdir=$ac_optarg ;; | |
| 952 | ||
| 953 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
| 954 | | --libexe | --libex | --libe) | |
| 955 | ac_prev=libexecdir ;; | |
| 956 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
| 957 | | --libexe=* | --libex=* | --libe=*) | |
| 958 | libexecdir=$ac_optarg ;; | |
| 959 | ||
| 960 | -localedir | --localedir | --localedi | --localed | --locale) | |
| 961 | ac_prev=localedir ;; | |
| 962 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
| 963 | localedir=$ac_optarg ;; | |
| 964 | ||
| 965 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
| 966 | | --localstate | --localstat | --localsta | --localst | --locals) | |
| 967 | ac_prev=localstatedir ;; | |
| 968 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
| 969 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
| 970 | localstatedir=$ac_optarg ;; | |
| 971 | ||
| 972 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
| 973 | ac_prev=mandir ;; | |
| 974 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
| 975 | mandir=$ac_optarg ;; | |
| 976 | ||
| 977 | -nfp | --nfp | --nf) | |
| 978 | # Obsolete; use --without-fp. | |
| 979 | with_fp=no ;; | |
| 980 | ||
| 981 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
| 982 | | --no-cr | --no-c | -n) | |
| 983 | no_create=yes ;; | |
| 984 | ||
| 985 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
| 986 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
| 987 | no_recursion=yes ;; | |
| 988 | ||
| 989 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
| 990 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
| 991 | | --oldin | --oldi | --old | --ol | --o) | |
| 992 | ac_prev=oldincludedir ;; | |
| 993 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
| 994 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
| 995 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
| 996 | oldincludedir=$ac_optarg ;; | |
| 997 | ||
| 998 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
| 999 | ac_prev=prefix ;; | |
| 1000 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
| 1001 | prefix=$ac_optarg ;; | |
| 1002 | ||
| 1003 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
| 1004 | | --program-pre | --program-pr | --program-p) | |
| 1005 | ac_prev=program_prefix ;; | |
| 1006 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
| 1007 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
| 1008 | program_prefix=$ac_optarg ;; | |
| 1009 | ||
| 1010 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
| 1011 | | --program-suf | --program-su | --program-s) | |
| 1012 | ac_prev=program_suffix ;; | |
| 1013 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
| 1014 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
| 1015 | program_suffix=$ac_optarg ;; | |
| 1016 | ||
| 1017 | -program-transform-name | --program-transform-name \ | |
| 1018 | | --program-transform-nam | --program-transform-na \ | |
| 1019 | | --program-transform-n | --program-transform- \ | |
| 1020 | | --program-transform | --program-transfor \ | |
| 1021 | | --program-transfo | --program-transf \ | |
| 1022 | | --program-trans | --program-tran \ | |
| 1023 | | --progr-tra | --program-tr | --program-t) | |
| 1024 | ac_prev=program_transform_name ;; | |
| 1025 | -program-transform-name=* | --program-transform-name=* \ | |
| 1026 | | --program-transform-nam=* | --program-transform-na=* \ | |
| 1027 | | --program-transform-n=* | --program-transform-=* \ | |
| 1028 | | --program-transform=* | --program-transfor=* \ | |
| 1029 | | --program-transfo=* | --program-transf=* \ | |
| 1030 | | --program-trans=* | --program-tran=* \ | |
| 1031 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
| 1032 | program_transform_name=$ac_optarg ;; | |
| 1033 | ||
| 1034 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
| 1035 | ac_prev=pdfdir ;; | |
| 1036 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
| 1037 | pdfdir=$ac_optarg ;; | |
| 1038 | ||
| 1039 | -psdir | --psdir | --psdi | --psd | --ps) | |
| 1040 | ac_prev=psdir ;; | |
| 1041 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
| 1042 | psdir=$ac_optarg ;; | |
| 1043 | ||
| 1044 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
| 1045 | | -silent | --silent | --silen | --sile | --sil) | |
| 1046 | silent=yes ;; | |
| 1047 | ||
| 1048 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
| 1049 | ac_prev=sbindir ;; | |
| 1050 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
| 1051 | | --sbi=* | --sb=*) | |
| 1052 | sbindir=$ac_optarg ;; | |
| 1053 | ||
| 1054 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
| 1055 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
| 1056 | | --sharedst | --shareds | --shared | --share | --shar \ | |
| 1057 | | --sha | --sh) | |
| 1058 | ac_prev=sharedstatedir ;; | |
| 1059 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
| 1060 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
| 1061 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
| 1062 | | --sha=* | --sh=*) | |
| 1063 | sharedstatedir=$ac_optarg ;; | |
| 1064 | ||
| 1065 | -site | --site | --sit) | |
| 1066 | ac_prev=site ;; | |
| 1067 | -site=* | --site=* | --sit=*) | |
| 1068 | site=$ac_optarg ;; | |
| 1069 | ||
| 1070 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
| 1071 | ac_prev=srcdir ;; | |
| 1072 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
| 1073 | srcdir=$ac_optarg ;; | |
| 1074 | ||
| 1075 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
| 1076 | | --syscon | --sysco | --sysc | --sys | --sy) | |
| 1077 | ac_prev=sysconfdir ;; | |
| 1078 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
| 1079 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
| 1080 | sysconfdir=$ac_optarg ;; | |
| 1081 | ||
| 1082 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
| 1083 | ac_prev=target_alias ;; | |
| 1084 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
| 1085 | target_alias=$ac_optarg ;; | |
| 1086 | ||
| 1087 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
| 1088 | verbose=yes ;; | |
| 1089 | ||
| 1090 | -version | --version | --versio | --versi | --vers | -V) | |
| 1091 | ac_init_version=: ;; | |
| 1092 | ||
| 1093 | -with-* | --with-*) | |
| 1094 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
| 1095 | # Reject names that are not valid shell variable names. | |
| 1096 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
| 1097 | as_fn_error $? "invalid package name: $ac_useropt" | |
| 1098 | ac_useropt_orig=$ac_useropt | |
| 1099 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
| 1100 | case $ac_user_opts in | |
| 1101 | *" | |
| 1102 | "with_$ac_useropt" | |
| 1103 | "*) ;; | |
| 1104 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
| 1105 | ac_unrecognized_sep=', ';; | |
| 1106 | esac | |
| 1107 | eval with_$ac_useropt=\$ac_optarg ;; | |
| 1108 | ||
| 1109 | -without-* | --without-*) | |
| 1110 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
| 1111 | # Reject names that are not valid shell variable names. | |
| 1112 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
| 1113 | as_fn_error $? "invalid package name: $ac_useropt" | |
| 1114 | ac_useropt_orig=$ac_useropt | |
| 1115 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
| 1116 | case $ac_user_opts in | |
| 1117 | *" | |
| 1118 | "with_$ac_useropt" | |
| 1119 | "*) ;; | |
| 1120 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
| 1121 | ac_unrecognized_sep=', ';; | |
| 1122 | esac | |
| 1123 | eval with_$ac_useropt=no ;; | |
| 1124 | ||
| 1125 | --x) | |
| 1126 | # Obsolete; use --with-x. | |
| 1127 | with_x=yes ;; | |
| 1128 | ||
| 1129 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
| 1130 | | --x-incl | --x-inc | --x-in | --x-i) | |
| 1131 | ac_prev=x_includes ;; | |
| 1132 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
| 1133 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
| 1134 | x_includes=$ac_optarg ;; | |
| 1135 | ||
| 1136 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
| 1137 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
| 1138 | ac_prev=x_libraries ;; | |
| 1139 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
| 1140 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
| 1141 | x_libraries=$ac_optarg ;; | |
| 1142 | ||
| 1143 | -*) as_fn_error $? "unrecognized option: \`$ac_option' | |
| 1144 | Try \`$0 --help' for more information" | |
| 1145 | ;; | |
| 1146 | ||
| 1147 | *=*) | |
| 1148 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
| 1149 | # Reject names that are not valid shell variable names. | |
| 1150 | case $ac_envvar in #( | |
| 1151 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
| 1152 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; | |
| 1153 | esac | |
| 1154 | eval $ac_envvar=\$ac_optarg | |
| 1155 | export $ac_envvar ;; | |
| 1156 | ||
| 1157 | *) | |
| 1158 | # FIXME: should be removed in autoconf 3.0. | |
| 1159 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
| 1160 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
| 1161 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
| 1162 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" | |
| 1163 | ;; | |
| 1164 | ||
| 1165 | esac | |
| 1166 | done | |
| 1167 | ||
| 1168 | if test -n "$ac_prev"; then | |
| 1169 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
| 1170 | as_fn_error $? "missing argument to $ac_option" | |
| 1171 | fi | |
| 1172 | ||
| 1173 | if test -n "$ac_unrecognized_opts"; then | |
| 1174 | case $enable_option_checking in | |
| 1175 | no) ;; | |
| 1176 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; | |
| 1177 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
| 1178 | esac | |
| 1179 | fi | |
| 1180 | ||
| 1181 | # Check all directory arguments for consistency. | |
| 1182 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
| 1183 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
| 1184 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
| 1185 | libdir localedir mandir | |
| 1186 | do | |
| 1187 | eval ac_val=\$$ac_var | |
| 1188 | # Remove trailing slashes. | |
| 1189 | case $ac_val in | |
| 1190 | */ ) | |
| 1191 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
| 1192 | eval $ac_var=\$ac_val;; | |
| 1193 | esac | |
| 1194 | # Be sure to have absolute directory names. | |
| 1195 | case $ac_val in | |
| 1196 | [\\/$]* | ?:[\\/]* ) continue;; | |
| 1197 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
| 1198 | esac | |
| 1199 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" | |
| 1200 | done | |
| 1201 | ||
| 1202 | # There might be people who depend on the old broken behavior: `$host' | |
| 1203 | # used to hold the argument of --host etc. | |
| 1204 | # FIXME: To remove some day. | |
| 1205 | build=$build_alias | |
| 1206 | host=$host_alias | |
| 1207 | target=$target_alias | |
| 1208 | ||
| 1209 | # FIXME: To remove some day. | |
| 1210 | if test "x$host_alias" != x; then | |
| 1211 | if test "x$build_alias" = x; then | |
| 1212 | cross_compiling=maybe | |
| 1213 | elif test "x$build_alias" != "x$host_alias"; then | |
| 1214 | cross_compiling=yes | |
| 1215 | fi | |
| 1216 | fi | |
| 1217 | ||
| 1218 | ac_tool_prefix= | |
| 1219 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
| 1220 | ||
| 1221 | test "$silent" = yes && exec 6>/dev/null | |
| 1222 | ||
| 1223 | ||
| 1224 | ac_pwd=`pwd` && test -n "$ac_pwd" && | |
| 1225 | ac_ls_di=`ls -di .` && | |
| 1226 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
| 1227 | as_fn_error $? "working directory cannot be determined" | |
| 1228 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
| 1229 | as_fn_error $? "pwd does not report name of working directory" | |
| 1230 | ||
| 1231 | ||
| 1232 | # Find the source files, if location was not specified. | |
| 1233 | if test -z "$srcdir"; then | |
| 1234 | ac_srcdir_defaulted=yes | |
| 1235 | # Try the directory containing this script, then the parent directory. | |
| 1236 | ac_confdir=`$as_dirname -- "$as_myself" || | |
| 1237 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 1238 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
| 1239 | X"$as_myself" : 'X\(//\)$' \| \ | |
| 1240 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
| 1241 | $as_echo X"$as_myself" | | |
| 1242 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 1243 | s//\1/ | |
| 1244 | q | |
| 1245 | } | |
| 1246 | /^X\(\/\/\)[^/].*/{ | |
| 1247 | s//\1/ | |
| 1248 | q | |
| 1249 | } | |
| 1250 | /^X\(\/\/\)$/{ | |
| 1251 | s//\1/ | |
| 1252 | q | |
| 1253 | } | |
| 1254 | /^X\(\/\).*/{ | |
| 1255 | s//\1/ | |
| 1256 | q | |
| 1257 | } | |
| 1258 | s/.*/./; q'` | |
| 1259 | srcdir=$ac_confdir | |
| 1260 | if test ! -r "$srcdir/$ac_unique_file"; then | |
| 1261 | srcdir=.. | |
| 1262 | fi | |
| 1263 | else | |
| 1264 | ac_srcdir_defaulted=no | |
| 1265 | fi | |
| 1266 | if test ! -r "$srcdir/$ac_unique_file"; then | |
| 1267 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
| 1268 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" | |
| 1269 | fi | |
| 1270 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
| 1271 | ac_abs_confdir=`( | |
| 1272 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" | |
| 1273 | pwd)` | |
| 1274 | # When building in place, set srcdir=. | |
| 1275 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
| 1276 | srcdir=. | |
| 1277 | fi | |
| 1278 | # Remove unnecessary trailing slashes from srcdir. | |
| 1279 | # Double slashes in file names in object file debugging info | |
| 1280 | # mess up M-x gdb in Emacs. | |
| 1281 | case $srcdir in | |
| 1282 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
| 1283 | esac | |
| 1284 | for ac_var in $ac_precious_vars; do | |
| 1285 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
| 1286 | eval ac_env_${ac_var}_value=\$${ac_var} | |
| 1287 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
| 1288 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
| 1289 | done | |
| 1290 | ||
| 1291 | # | |
| 1292 | # Report the --help message. | |
| 1293 | # | |
| 1294 | if test "$ac_init_help" = "long"; then | |
| 1295 | # Omit some internal or obsolete options to make the list less imposing. | |
| 1296 | # This message is too long to be a string in the A/UX 3.1 sh. | |
| 1297 | cat <<_ACEOF | |
| 1298 | \`configure' configures getdns 0.1.0 to adapt to many kinds of systems. | |
| 1299 | ||
| 1300 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
| 1301 | ||
| 1302 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
| 1303 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
| 1304 | ||
| 1305 | Defaults for the options are specified in brackets. | |
| 1306 | ||
| 1307 | Configuration: | |
| 1308 | -h, --help display this help and exit | |
| 1309 | --help=short display options specific to this package | |
| 1310 | --help=recursive display the short help of all the included packages | |
| 1311 | -V, --version display version information and exit | |
| 1312 | -q, --quiet, --silent do not print \`checking ...' messages | |
| 1313 | --cache-file=FILE cache test results in FILE [disabled] | |
| 1314 | -C, --config-cache alias for \`--cache-file=config.cache' | |
| 1315 | -n, --no-create do not create output files | |
| 1316 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
| 1317 | ||
| 1318 | Installation directories: | |
| 1319 | --prefix=PREFIX install architecture-independent files in PREFIX | |
| 1320 | [$ac_default_prefix] | |
| 1321 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
| 1322 | [PREFIX] | |
| 1323 | ||
| 1324 | By default, \`make install' will install all the files in | |
| 1325 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
| 1326 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
| 1327 | for instance \`--prefix=\$HOME'. | |
| 1328 | ||
| 1329 | For better control, use the options below. | |
| 1330 | ||
| 1331 | Fine tuning of the installation directories: | |
| 1332 | --bindir=DIR user executables [EPREFIX/bin] | |
| 1333 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
| 1334 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
| 1335 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
| 1336 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
| 1337 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
| 1338 | --libdir=DIR object code libraries [EPREFIX/lib] | |
| 1339 | --includedir=DIR C header files [PREFIX/include] | |
| 1340 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
| 1341 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
| 1342 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
| 1343 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
| 1344 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
| 1345 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
| 1346 | --docdir=DIR documentation root [DATAROOTDIR/doc/getdns] | |
| 1347 | --htmldir=DIR html documentation [DOCDIR] | |
| 1348 | --dvidir=DIR dvi documentation [DOCDIR] | |
| 1349 | --pdfdir=DIR pdf documentation [DOCDIR] | |
| 1350 | --psdir=DIR ps documentation [DOCDIR] | |
| 1351 | _ACEOF | |
| 1352 | ||
| 1353 | cat <<\_ACEOF | |
| 1354 | ||
| 1355 | System types: | |
| 1356 | --build=BUILD configure for building on BUILD [guessed] | |
| 1357 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
| 1358 | _ACEOF | |
| 1359 | fi | |
| 1360 | ||
| 1361 | if test -n "$ac_init_help"; then | |
| 1362 | case $ac_init_help in | |
| 1363 | short | recursive ) echo "Configuration of getdns 0.1.0:";; | |
| 1364 | esac | |
| 1365 | cat <<\_ACEOF | |
| 1366 | ||
| 1367 | Optional Features: | |
| 1368 | --disable-option-checking ignore unrecognized --enable/--with options | |
| 1369 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
| 1370 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
| 1371 | --enable-shared[=PKGS] build shared libraries [default=yes] | |
| 1372 | --enable-static[=PKGS] build static libraries [default=yes] | |
| 1373 | --enable-fast-install[=PKGS] | |
| 1374 | optimize for fast installation [default=yes] | |
| 1375 | --disable-libtool-lock avoid locking (might break parallel builds) | |
| 1376 | --disable-rpath disable hardcoded rpath (default=enabled) | |
| 1377 | ||
| 1378 | Optional Packages: | |
| 1379 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
| 1380 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
| 1381 | --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use | |
| 1382 | both] | |
| 1383 | --with-gnu-ld assume the C compiler uses GNU ld [default=no] | |
| 1384 | --with-sysroot=DIR Search for dependent libraries within DIR | |
| 1385 | (or the compiler's sysroot if not specified). | |
| 1386 | --with-libidn=pathname path to libidn (default: search /usr/local ..) | |
| 1387 | --with-libldns=pathname path to libldns (default: search /usr/local ..) | |
| 1388 | --with-libunbound=pathname | |
| 1389 | path to libunbound (default: search /usr/local ..) | |
| 1390 | --with-trust-anchor=KEYFILE | |
| 1391 | Default location of the trust anchor file. | |
| 1392 | [default=SYSCONFDIR/unbound/getdns-root.key] | |
| 1393 | ||
| 1394 | Some influential environment variables: | |
| 1395 | CC C compiler command | |
| 1396 | CFLAGS C compiler flags | |
| 1397 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
| 1398 | nonstandard directory <lib dir> | |
| 1399 | LIBS libraries to pass to the linker, e.g. -l<library> | |
| 1400 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if | |
| 1401 | you have headers in a nonstandard directory <include dir> | |
| 1402 | CPP C preprocessor | |
| 1403 | ||
| 1404 | Use these variables to override the choices made by `configure' or to help | |
| 1405 | it to find libraries and programs with nonstandard names/locations. | |
| 1406 | ||
| 1407 | Report bugs to <stub-resolver@verisignlabs.com>. | |
| 1408 | getdns home page: <http://www.getdnsapi.net>. | |
| 1409 | _ACEOF | |
| 1410 | ac_status=$? | |
| 1411 | fi | |
| 1412 | ||
| 1413 | if test "$ac_init_help" = "recursive"; then | |
| 1414 | # If there are subdirs, report their specific --help. | |
| 1415 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
| 1416 | test -d "$ac_dir" || | |
| 1417 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
| 1418 | continue | |
| 1419 | ac_builddir=. | |
| 1420 | ||
| 1421 | case "$ac_dir" in | |
| 1422 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| 1423 | *) | |
| 1424 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
| 1425 | # A ".." for each directory in $ac_dir_suffix. | |
| 1426 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
| 1427 | case $ac_top_builddir_sub in | |
| 1428 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| 1429 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
| 1430 | esac ;; | |
| 1431 | esac | |
| 1432 | ac_abs_top_builddir=$ac_pwd | |
| 1433 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
| 1434 | # for backward compatibility: | |
| 1435 | ac_top_builddir=$ac_top_build_prefix | |
| 1436 | ||
| 1437 | case $srcdir in | |
| 1438 | .) # We are building in place. | |
| 1439 | ac_srcdir=. | |
| 1440 | ac_top_srcdir=$ac_top_builddir_sub | |
| 1441 | ac_abs_top_srcdir=$ac_pwd ;; | |
| 1442 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
| 1443 | ac_srcdir=$srcdir$ac_dir_suffix; | |
| 1444 | ac_top_srcdir=$srcdir | |
| 1445 | ac_abs_top_srcdir=$srcdir ;; | |
| 1446 | *) # Relative name. | |
| 1447 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
| 1448 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
| 1449 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
| 1450 | esac | |
| 1451 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
| 1452 | ||
| 1453 | cd "$ac_dir" || { ac_status=$?; continue; } | |
| 1454 | # Check for guested configure. | |
| 1455 | if test -f "$ac_srcdir/configure.gnu"; then | |
| 1456 | echo && | |
| 1457 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
| 1458 | elif test -f "$ac_srcdir/configure"; then | |
| 1459 | echo && | |
| 1460 | $SHELL "$ac_srcdir/configure" --help=recursive | |
| 1461 | else | |
| 1462 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
| 1463 | fi || ac_status=$? | |
| 1464 | cd "$ac_pwd" || { ac_status=$?; break; } | |
| 1465 | done | |
| 1466 | fi | |
| 1467 | ||
| 1468 | test -n "$ac_init_help" && exit $ac_status | |
| 1469 | if $ac_init_version; then | |
| 1470 | cat <<\_ACEOF | |
| 1471 | getdns configure 0.1.0 | |
| 1472 | generated by GNU Autoconf 2.69 | |
| 1473 | ||
| 1474 | Copyright (C) 2012 Free Software Foundation, Inc. | |
| 1475 | This configure script is free software; the Free Software Foundation | |
| 1476 | gives unlimited permission to copy, distribute and modify it. | |
| 1477 | _ACEOF | |
| 1478 | exit | |
| 1479 | fi | |
| 1480 | ||
| 1481 | ## ------------------------ ## | |
| 1482 | ## Autoconf initialization. ## | |
| 1483 | ## ------------------------ ## | |
| 1484 | ||
| 1485 | # ac_fn_c_try_compile LINENO | |
| 1486 | # -------------------------- | |
| 1487 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
| 1488 | ac_fn_c_try_compile () | |
| 1489 | { | |
| 1490 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1491 | rm -f conftest.$ac_objext | |
| 1492 | if { { ac_try="$ac_compile" | |
| 1493 | case "(($ac_try" in | |
| 1494 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 1495 | *) ac_try_echo=$ac_try;; | |
| 1496 | esac | |
| 1497 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 1498 | $as_echo "$ac_try_echo"; } >&5 | |
| 1499 | (eval "$ac_compile") 2>conftest.err | |
| 1500 | ac_status=$? | |
| 1501 | if test -s conftest.err; then | |
| 1502 | grep -v '^ *+' conftest.err >conftest.er1 | |
| 1503 | cat conftest.er1 >&5 | |
| 1504 | mv -f conftest.er1 conftest.err | |
| 1505 | fi | |
| 1506 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 1507 | test $ac_status = 0; } && { | |
| 1508 | test -z "$ac_c_werror_flag" || | |
| 1509 | test ! -s conftest.err | |
| 1510 | } && test -s conftest.$ac_objext; then : | |
| 1511 | ac_retval=0 | |
| 1512 | else | |
| 1513 | $as_echo "$as_me: failed program was:" >&5 | |
| 1514 | sed 's/^/| /' conftest.$ac_ext >&5 | |
| 1515 | ||
| 1516 | ac_retval=1 | |
| 1517 | fi | |
| 1518 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1519 | as_fn_set_status $ac_retval | |
| 1520 | ||
| 1521 | } # ac_fn_c_try_compile | |
| 1522 | ||
| 1523 | # ac_fn_c_try_cpp LINENO | |
| 1524 | # ---------------------- | |
| 1525 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
| 1526 | ac_fn_c_try_cpp () | |
| 1527 | { | |
| 1528 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1529 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
| 1530 | case "(($ac_try" in | |
| 1531 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 1532 | *) ac_try_echo=$ac_try;; | |
| 1533 | esac | |
| 1534 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 1535 | $as_echo "$ac_try_echo"; } >&5 | |
| 1536 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
| 1537 | ac_status=$? | |
| 1538 | if test -s conftest.err; then | |
| 1539 | grep -v '^ *+' conftest.err >conftest.er1 | |
| 1540 | cat conftest.er1 >&5 | |
| 1541 | mv -f conftest.er1 conftest.err | |
| 1542 | fi | |
| 1543 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 1544 | test $ac_status = 0; } > conftest.i && { | |
| 1545 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
| 1546 | test ! -s conftest.err | |
| 1547 | }; then : | |
| 1548 | ac_retval=0 | |
| 1549 | else | |
| 1550 | $as_echo "$as_me: failed program was:" >&5 | |
| 1551 | sed 's/^/| /' conftest.$ac_ext >&5 | |
| 1552 | ||
| 1553 | ac_retval=1 | |
| 1554 | fi | |
| 1555 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1556 | as_fn_set_status $ac_retval | |
| 1557 | ||
| 1558 | } # ac_fn_c_try_cpp | |
| 1559 | ||
| 1560 | # ac_fn_c_try_link LINENO | |
| 1561 | # ----------------------- | |
| 1562 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
| 1563 | ac_fn_c_try_link () | |
| 1564 | { | |
| 1565 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1566 | rm -f conftest.$ac_objext conftest$ac_exeext | |
| 1567 | if { { ac_try="$ac_link" | |
| 1568 | case "(($ac_try" in | |
| 1569 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 1570 | *) ac_try_echo=$ac_try;; | |
| 1571 | esac | |
| 1572 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 1573 | $as_echo "$ac_try_echo"; } >&5 | |
| 1574 | (eval "$ac_link") 2>conftest.err | |
| 1575 | ac_status=$? | |
| 1576 | if test -s conftest.err; then | |
| 1577 | grep -v '^ *+' conftest.err >conftest.er1 | |
| 1578 | cat conftest.er1 >&5 | |
| 1579 | mv -f conftest.er1 conftest.err | |
| 1580 | fi | |
| 1581 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 1582 | test $ac_status = 0; } && { | |
| 1583 | test -z "$ac_c_werror_flag" || | |
| 1584 | test ! -s conftest.err | |
| 1585 | } && test -s conftest$ac_exeext && { | |
| 1586 | test "$cross_compiling" = yes || | |
| 1587 | test -x conftest$ac_exeext | |
| 1588 | }; then : | |
| 1589 | ac_retval=0 | |
| 1590 | else | |
| 1591 | $as_echo "$as_me: failed program was:" >&5 | |
| 1592 | sed 's/^/| /' conftest.$ac_ext >&5 | |
| 1593 | ||
| 1594 | ac_retval=1 | |
| 1595 | fi | |
| 1596 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
| 1597 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
| 1598 | # interfere with the next link command; also delete a directory that is | |
| 1599 | # left behind by Apple's compiler. We do this before executing the actions. | |
| 1600 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
| 1601 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1602 | as_fn_set_status $ac_retval | |
| 1603 | ||
| 1604 | } # ac_fn_c_try_link | |
| 1605 | ||
| 1606 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES | |
| 1607 | # ------------------------------------------------------- | |
| 1608 | # Tests whether HEADER exists and can be compiled using the include files in | |
| 1609 | # INCLUDES, setting the cache variable VAR accordingly. | |
| 1610 | ac_fn_c_check_header_compile () | |
| 1611 | { | |
| 1612 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1613 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
| 1614 | $as_echo_n "checking for $2... " >&6; } | |
| 1615 | if eval \${$3+:} false; then : | |
| 1616 | $as_echo_n "(cached) " >&6 | |
| 1617 | else | |
| 1618 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 1619 | /* end confdefs.h. */ | |
| 1620 | $4 | |
| 1621 | #include <$2> | |
| 1622 | _ACEOF | |
| 1623 | if ac_fn_c_try_compile "$LINENO"; then : | |
| 1624 | eval "$3=yes" | |
| 1625 | else | |
| 1626 | eval "$3=no" | |
| 1627 | fi | |
| 1628 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 1629 | fi | |
| 1630 | eval ac_res=\$$3 | |
| 1631 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 1632 | $as_echo "$ac_res" >&6; } | |
| 1633 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1634 | ||
| 1635 | } # ac_fn_c_check_header_compile | |
| 1636 | ||
| 1637 | # ac_fn_c_try_run LINENO | |
| 1638 | # ---------------------- | |
| 1639 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
| 1640 | # that executables *can* be run. | |
| 1641 | ac_fn_c_try_run () | |
| 1642 | { | |
| 1643 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1644 | if { { ac_try="$ac_link" | |
| 1645 | case "(($ac_try" in | |
| 1646 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 1647 | *) ac_try_echo=$ac_try;; | |
| 1648 | esac | |
| 1649 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 1650 | $as_echo "$ac_try_echo"; } >&5 | |
| 1651 | (eval "$ac_link") 2>&5 | |
| 1652 | ac_status=$? | |
| 1653 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 1654 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
| 1655 | { { case "(($ac_try" in | |
| 1656 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 1657 | *) ac_try_echo=$ac_try;; | |
| 1658 | esac | |
| 1659 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 1660 | $as_echo "$ac_try_echo"; } >&5 | |
| 1661 | (eval "$ac_try") 2>&5 | |
| 1662 | ac_status=$? | |
| 1663 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 1664 | test $ac_status = 0; }; }; then : | |
| 1665 | ac_retval=0 | |
| 1666 | else | |
| 1667 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
| 1668 | $as_echo "$as_me: failed program was:" >&5 | |
| 1669 | sed 's/^/| /' conftest.$ac_ext >&5 | |
| 1670 | ||
| 1671 | ac_retval=$ac_status | |
| 1672 | fi | |
| 1673 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
| 1674 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1675 | as_fn_set_status $ac_retval | |
| 1676 | ||
| 1677 | } # ac_fn_c_try_run | |
| 1678 | ||
| 1679 | # ac_fn_c_check_func LINENO FUNC VAR | |
| 1680 | # ---------------------------------- | |
| 1681 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
| 1682 | ac_fn_c_check_func () | |
| 1683 | { | |
| 1684 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1685 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
| 1686 | $as_echo_n "checking for $2... " >&6; } | |
| 1687 | if eval \${$3+:} false; then : | |
| 1688 | $as_echo_n "(cached) " >&6 | |
| 1689 | else | |
| 1690 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 1691 | /* end confdefs.h. */ | |
| 1692 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
| 1693 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
| 1694 | #define $2 innocuous_$2 | |
| 1695 | ||
| 1696 | /* System header to define __stub macros and hopefully few prototypes, | |
| 1697 | which can conflict with char $2 (); below. | |
| 1698 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
| 1699 | <limits.h> exists even on freestanding compilers. */ | |
| 1700 | ||
| 1701 | #ifdef __STDC__ | |
| 1702 | # include <limits.h> | |
| 1703 | #else | |
| 1704 | # include <assert.h> | |
| 1705 | #endif | |
| 1706 | ||
| 1707 | #undef $2 | |
| 1708 | ||
| 1709 | /* Override any GCC internal prototype to avoid an error. | |
| 1710 | Use char because int might match the return type of a GCC | |
| 1711 | builtin and then its argument prototype would still apply. */ | |
| 1712 | #ifdef __cplusplus | |
| 1713 | extern "C" | |
| 1714 | #endif | |
| 1715 | char $2 (); | |
| 1716 | /* The GNU C library defines this for functions which it implements | |
| 1717 | to always fail with ENOSYS. Some functions are actually named | |
| 1718 | something starting with __ and the normal name is an alias. */ | |
| 1719 | #if defined __stub_$2 || defined __stub___$2 | |
| 1720 | choke me | |
| 1721 | #endif | |
| 1722 | ||
| 1723 | int | |
| 1724 | main () | |
| 1725 | { | |
| 1726 | return $2 (); | |
| 1727 | ; | |
| 1728 | return 0; | |
| 1729 | } | |
| 1730 | _ACEOF | |
| 1731 | if ac_fn_c_try_link "$LINENO"; then : | |
| 1732 | eval "$3=yes" | |
| 1733 | else | |
| 1734 | eval "$3=no" | |
| 1735 | fi | |
| 1736 | rm -f core conftest.err conftest.$ac_objext \ | |
| 1737 | conftest$ac_exeext conftest.$ac_ext | |
| 1738 | fi | |
| 1739 | eval ac_res=\$$3 | |
| 1740 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 1741 | $as_echo "$ac_res" >&6; } | |
| 1742 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1743 | ||
| 1744 | } # ac_fn_c_check_func | |
| 1745 | ||
| 1746 | # ac_fn_c_check_type LINENO TYPE VAR INCLUDES | |
| 1747 | # ------------------------------------------- | |
| 1748 | # Tests whether TYPE exists after having included INCLUDES, setting cache | |
| 1749 | # variable VAR accordingly. | |
| 1750 | ac_fn_c_check_type () | |
| 1751 | { | |
| 1752 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1753 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
| 1754 | $as_echo_n "checking for $2... " >&6; } | |
| 1755 | if eval \${$3+:} false; then : | |
| 1756 | $as_echo_n "(cached) " >&6 | |
| 1757 | else | |
| 1758 | eval "$3=no" | |
| 1759 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 1760 | /* end confdefs.h. */ | |
| 1761 | $4 | |
| 1762 | int | |
| 1763 | main () | |
| 1764 | { | |
| 1765 | if (sizeof ($2)) | |
| 1766 | return 0; | |
| 1767 | ; | |
| 1768 | return 0; | |
| 1769 | } | |
| 1770 | _ACEOF | |
| 1771 | if ac_fn_c_try_compile "$LINENO"; then : | |
| 1772 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 1773 | /* end confdefs.h. */ | |
| 1774 | $4 | |
| 1775 | int | |
| 1776 | main () | |
| 1777 | { | |
| 1778 | if (sizeof (($2))) | |
| 1779 | return 0; | |
| 1780 | ; | |
| 1781 | return 0; | |
| 1782 | } | |
| 1783 | _ACEOF | |
| 1784 | if ac_fn_c_try_compile "$LINENO"; then : | |
| 1785 | ||
| 1786 | else | |
| 1787 | eval "$3=yes" | |
| 1788 | fi | |
| 1789 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 1790 | fi | |
| 1791 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 1792 | fi | |
| 1793 | eval ac_res=\$$3 | |
| 1794 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 1795 | $as_echo "$ac_res" >&6; } | |
| 1796 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1797 | ||
| 1798 | } # ac_fn_c_check_type | |
| 1799 | ||
| 1800 | # ac_fn_c_find_uintX_t LINENO BITS VAR | |
| 1801 | # ------------------------------------ | |
| 1802 | # Finds an unsigned integer type with width BITS, setting cache variable VAR | |
| 1803 | # accordingly. | |
| 1804 | ac_fn_c_find_uintX_t () | |
| 1805 | { | |
| 1806 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 1807 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 | |
| 1808 | $as_echo_n "checking for uint$2_t... " >&6; } | |
| 1809 | if eval \${$3+:} false; then : | |
| 1810 | $as_echo_n "(cached) " >&6 | |
| 1811 | else | |
| 1812 | eval "$3=no" | |
| 1813 | # Order is important - never check a type that is potentially smaller | |
| 1814 | # than half of the expected target width. | |
| 1815 | for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ | |
| 1816 | 'unsigned long long int' 'unsigned short int' 'unsigned char'; do | |
| 1817 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 1818 | /* end confdefs.h. */ | |
| 1819 | $ac_includes_default | |
| 1820 | int | |
| 1821 | main () | |
| 1822 | { | |
| 1823 | static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; | |
| 1824 | test_array [0] = 0; | |
| 1825 | return test_array [0]; | |
| 1826 | ||
| 1827 | ; | |
| 1828 | return 0; | |
| 1829 | } | |
| 1830 | _ACEOF | |
| 1831 | if ac_fn_c_try_compile "$LINENO"; then : | |
| 1832 | case $ac_type in #( | |
| 1833 | uint$2_t) : | |
| 1834 | eval "$3=yes" ;; #( | |
| 1835 | *) : | |
| 1836 | eval "$3=\$ac_type" ;; | |
| 1837 | esac | |
| 1838 | fi | |
| 1839 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 1840 | if eval test \"x\$"$3"\" = x"no"; then : | |
| 1841 | ||
| 1842 | else | |
| 1843 | break | |
| 1844 | fi | |
| 1845 | done | |
| 1846 | fi | |
| 1847 | eval ac_res=\$$3 | |
| 1848 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
| 1849 | $as_echo "$ac_res" >&6; } | |
| 1850 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
| 1851 | ||
| 1852 | } # ac_fn_c_find_uintX_t | |
| 1853 | cat >config.log <<_ACEOF | |
| 1854 | This file contains any messages produced by compilers while | |
| 1855 | running configure, to aid debugging if configure makes a mistake. | |
| 1856 | ||
| 1857 | It was created by getdns $as_me 0.1.0, which was | |
| 1858 | generated by GNU Autoconf 2.69. Invocation command line was | |
| 1859 | ||
| 1860 | $ $0 $@ | |
| 1861 | ||
| 1862 | _ACEOF | |
| 1863 | exec 5>>config.log | |
| 1864 | { | |
| 1865 | cat <<_ASUNAME | |
| 1866 | ## --------- ## | |
| 1867 | ## Platform. ## | |
| 1868 | ## --------- ## | |
| 1869 | ||
| 1870 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
| 1871 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
| 1872 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
| 1873 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
| 1874 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
| 1875 | ||
| 1876 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
| 1877 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
| 1878 | ||
| 1879 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
| 1880 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
| 1881 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
| 1882 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
| 1883 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
| 1884 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
| 1885 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
| 1886 | ||
| 1887 | _ASUNAME | |
| 1888 | ||
| 1889 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 1890 | for as_dir in $PATH | |
| 1891 | do | |
| 1892 | IFS=$as_save_IFS | |
| 1893 | test -z "$as_dir" && as_dir=. | |
| 1894 | $as_echo "PATH: $as_dir" | |
| 1895 | done | |
| 1896 | IFS=$as_save_IFS | |
| 1897 | ||
| 1898 | } >&5 | |
| 1899 | ||
| 1900 | cat >&5 <<_ACEOF | |
| 1901 | ||
| 1902 | ||
| 1903 | ## ----------- ## | |
| 1904 | ## Core tests. ## | |
| 1905 | ## ----------- ## | |
| 1906 | ||
| 1907 | _ACEOF | |
| 1908 | ||
| 1909 | ||
| 1910 | # Keep a trace of the command line. | |
| 1911 | # Strip out --no-create and --no-recursion so they do not pile up. | |
| 1912 | # Strip out --silent because we don't want to record it for future runs. | |
| 1913 | # Also quote any args containing shell meta-characters. | |
| 1914 | # Make two passes to allow for proper duplicate-argument suppression. | |
| 1915 | ac_configure_args= | |
| 1916 | ac_configure_args0= | |
| 1917 | ac_configure_args1= | |
| 1918 | ac_must_keep_next=false | |
| 1919 | for ac_pass in 1 2 | |
| 1920 | do | |
| 1921 | for ac_arg | |
| 1922 | do | |
| 1923 | case $ac_arg in | |
| 1924 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
| 1925 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
| 1926 | | -silent | --silent | --silen | --sile | --sil) | |
| 1927 | continue ;; | |
| 1928 | *\'*) | |
| 1929 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
| 1930 | esac | |
| 1931 | case $ac_pass in | |
| 1932 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
| 1933 | 2) | |
| 1934 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
| 1935 | if test $ac_must_keep_next = true; then | |
| 1936 | ac_must_keep_next=false # Got value, back to normal. | |
| 1937 | else | |
| 1938 | case $ac_arg in | |
| 1939 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
| 1940 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
| 1941 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
| 1942 | | -with-* | --with-* | -without-* | --without-* | --x) | |
| 1943 | case "$ac_configure_args0 " in | |
| 1944 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
| 1945 | esac | |
| 1946 | ;; | |
| 1947 | -* ) ac_must_keep_next=true ;; | |
| 1948 | esac | |
| 1949 | fi | |
| 1950 | as_fn_append ac_configure_args " '$ac_arg'" | |
| 1951 | ;; | |
| 1952 | esac | |
| 1953 | done | |
| 1954 | done | |
| 1955 | { ac_configure_args0=; unset ac_configure_args0;} | |
| 1956 | { ac_configure_args1=; unset ac_configure_args1;} | |
| 1957 | ||
| 1958 | # When interrupted or exit'd, cleanup temporary files, and complete | |
| 1959 | # config.log. We remove comments because anyway the quotes in there | |
| 1960 | # would cause problems or look ugly. | |
| 1961 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
| 1962 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
| 1963 | trap 'exit_status=$? | |
| 1964 | # Save into config.log some information that might help in debugging. | |
| 1965 | { | |
| 1966 | echo | |
| 1967 | ||
| 1968 | $as_echo "## ---------------- ## | |
| 1969 | ## Cache variables. ## | |
| 1970 | ## ---------------- ##" | |
| 1971 | echo | |
| 1972 | # The following way of writing the cache mishandles newlines in values, | |
| 1973 | ( | |
| 1974 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
| 1975 | eval ac_val=\$$ac_var | |
| 1976 | case $ac_val in #( | |
| 1977 | *${as_nl}*) | |
| 1978 | case $ac_var in #( | |
| 1979 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
| 1980 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
| 1981 | esac | |
| 1982 | case $ac_var in #( | |
| 1983 | _ | IFS | as_nl) ;; #( | |
| 1984 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
| 1985 | *) { eval $ac_var=; unset $ac_var;} ;; | |
| 1986 | esac ;; | |
| 1987 | esac | |
| 1988 | done | |
| 1989 | (set) 2>&1 | | |
| 1990 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
| 1991 | *${as_nl}ac_space=\ *) | |
| 1992 | sed -n \ | |
| 1993 | "s/'\''/'\''\\\\'\'''\''/g; | |
| 1994 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
| 1995 | ;; #( | |
| 1996 | *) | |
| 1997 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
| 1998 | ;; | |
| 1999 | esac | | |
| 2000 | sort | |
| 2001 | ) | |
| 2002 | echo | |
| 2003 | ||
| 2004 | $as_echo "## ----------------- ## | |
| 2005 | ## Output variables. ## | |
| 2006 | ## ----------------- ##" | |
| 2007 | echo | |
| 2008 | for ac_var in $ac_subst_vars | |
| 2009 | do | |
| 2010 | eval ac_val=\$$ac_var | |
| 2011 | case $ac_val in | |
| 2012 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
| 2013 | esac | |
| 2014 | $as_echo "$ac_var='\''$ac_val'\''" | |
| 2015 | done | sort | |
| 2016 | echo | |
| 2017 | ||
| 2018 | if test -n "$ac_subst_files"; then | |
| 2019 | $as_echo "## ------------------- ## | |
| 2020 | ## File substitutions. ## | |
| 2021 | ## ------------------- ##" | |
| 2022 | echo | |
| 2023 | for ac_var in $ac_subst_files | |
| 2024 | do | |
| 2025 | eval ac_val=\$$ac_var | |
| 2026 | case $ac_val in | |
| 2027 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
| 2028 | esac | |
| 2029 | $as_echo "$ac_var='\''$ac_val'\''" | |
| 2030 | done | sort | |
| 2031 | echo | |
| 2032 | fi | |
| 2033 | ||
| 2034 | if test -s confdefs.h; then | |
| 2035 | $as_echo "## ----------- ## | |
| 2036 | ## confdefs.h. ## | |
| 2037 | ## ----------- ##" | |
| 2038 | echo | |
| 2039 | cat confdefs.h | |
| 2040 | echo | |
| 2041 | fi | |
| 2042 | test "$ac_signal" != 0 && | |
| 2043 | $as_echo "$as_me: caught signal $ac_signal" | |
| 2044 | $as_echo "$as_me: exit $exit_status" | |
| 2045 | } >&5 | |
| 2046 | rm -f core *.core core.conftest.* && | |
| 2047 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
| 2048 | exit $exit_status | |
| 2049 | ' 0 | |
| 2050 | for ac_signal in 1 2 13 15; do | |
| 2051 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
| 2052 | done | |
| 2053 | ac_signal=0 | |
| 2054 | ||
| 2055 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
| 2056 | rm -f -r conftest* confdefs.h | |
| 2057 | ||
| 2058 | $as_echo "/* confdefs.h */" > confdefs.h | |
| 2059 | ||
| 2060 | # Predefined preprocessor variables. | |
| 2061 | ||
| 2062 | cat >>confdefs.h <<_ACEOF | |
| 2063 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
| 2064 | _ACEOF | |
| 2065 | ||
| 2066 | cat >>confdefs.h <<_ACEOF | |
| 2067 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
| 2068 | _ACEOF | |
| 2069 | ||
| 2070 | cat >>confdefs.h <<_ACEOF | |
| 2071 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
| 2072 | _ACEOF | |
| 2073 | ||
| 2074 | cat >>confdefs.h <<_ACEOF | |
| 2075 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
| 2076 | _ACEOF | |
| 2077 | ||
| 2078 | cat >>confdefs.h <<_ACEOF | |
| 2079 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
| 2080 | _ACEOF | |
| 2081 | ||
| 2082 | cat >>confdefs.h <<_ACEOF | |
| 2083 | #define PACKAGE_URL "$PACKAGE_URL" | |
| 2084 | _ACEOF | |
| 2085 | ||
| 2086 | ||
| 2087 | # Let the site file select an alternate cache file if it wants to. | |
| 2088 | # Prefer an explicitly selected file to automatically selected ones. | |
| 2089 | ac_site_file1=NONE | |
| 2090 | ac_site_file2=NONE | |
| 2091 | if test -n "$CONFIG_SITE"; then | |
| 2092 | # We do not want a PATH search for config.site. | |
| 2093 | case $CONFIG_SITE in #(( | |
| 2094 | -*) ac_site_file1=./$CONFIG_SITE;; | |
| 2095 | */*) ac_site_file1=$CONFIG_SITE;; | |
| 2096 | *) ac_site_file1=./$CONFIG_SITE;; | |
| 2097 | esac | |
| 2098 | elif test "x$prefix" != xNONE; then | |
| 2099 | ac_site_file1=$prefix/share/config.site | |
| 2100 | ac_site_file2=$prefix/etc/config.site | |
| 2101 | else | |
| 2102 | ac_site_file1=$ac_default_prefix/share/config.site | |
| 2103 | ac_site_file2=$ac_default_prefix/etc/config.site | |
| 2104 | fi | |
| 2105 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
| 2106 | do | |
| 2107 | test "x$ac_site_file" = xNONE && continue | |
| 2108 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then | |
| 2109 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
| 2110 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
| 2111 | sed 's/^/| /' "$ac_site_file" >&5 | |
| 2112 | . "$ac_site_file" \ | |
| 2113 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 2114 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 2115 | as_fn_error $? "failed to load site script $ac_site_file | |
| 2116 | See \`config.log' for more details" "$LINENO" 5; } | |
| 2117 | fi | |
| 2118 | done | |
| 2119 | ||
| 2120 | if test -r "$cache_file"; then | |
| 2121 | # Some versions of bash will fail to source /dev/null (special files | |
| 2122 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
| 2123 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
| 2124 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
| 2125 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
| 2126 | case $cache_file in | |
| 2127 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
| 2128 | *) . "./$cache_file";; | |
| 2129 | esac | |
| 2130 | fi | |
| 2131 | else | |
| 2132 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
| 2133 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
| 2134 | >$cache_file | |
| 2135 | fi | |
| 2136 | ||
| 2137 | # Check that the precious variables saved in the cache have kept the same | |
| 2138 | # value. | |
| 2139 | ac_cache_corrupted=false | |
| 2140 | for ac_var in $ac_precious_vars; do | |
| 2141 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
| 2142 | eval ac_new_set=\$ac_env_${ac_var}_set | |
| 2143 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
| 2144 | eval ac_new_val=\$ac_env_${ac_var}_value | |
| 2145 | case $ac_old_set,$ac_new_set in | |
| 2146 | set,) | |
| 2147 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
| 2148 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
| 2149 | ac_cache_corrupted=: ;; | |
| 2150 | ,set) | |
| 2151 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
| 2152 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
| 2153 | ac_cache_corrupted=: ;; | |
| 2154 | ,);; | |
| 2155 | *) | |
| 2156 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
| 2157 | # differences in whitespace do not lead to failure. | |
| 2158 | ac_old_val_w=`echo x $ac_old_val` | |
| 2159 | ac_new_val_w=`echo x $ac_new_val` | |
| 2160 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
| 2161 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
| 2162 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
| 2163 | ac_cache_corrupted=: | |
| 2164 | else | |
| 2165 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
| 2166 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
| 2167 | eval $ac_var=\$ac_old_val | |
| 2168 | fi | |
| 2169 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
| 2170 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
| 2171 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
| 2172 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
| 2173 | fi;; | |
| 2174 | esac | |
| 2175 | # Pass precious variables to config.status. | |
| 2176 | if test "$ac_new_set" = set; then | |
| 2177 | case $ac_new_val in | |
| 2178 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
| 2179 | *) ac_arg=$ac_var=$ac_new_val ;; | |
| 2180 | esac | |
| 2181 | case " $ac_configure_args " in | |
| 2182 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
| 2183 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
| 2184 | esac | |
| 2185 | fi | |
| 2186 | done | |
| 2187 | if $ac_cache_corrupted; then | |
| 2188 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 2189 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 2190 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
| 2191 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
| 2192 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
| 2193 | fi | |
| 2194 | ## -------------------- ## | |
| 2195 | ## Main body of script. ## | |
| 2196 | ## -------------------- ## | |
| 2197 | ||
| 2198 | ac_ext=c | |
| 2199 | ac_cpp='$CPP $CPPFLAGS' | |
| 2200 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 2201 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 2202 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 2203 | ||
| 2204 | ||
| 2205 | CURRENT_DATE=`LC_ALL=C date` | |
| 2206 | GETDNS_COMPILATION_COMMENT="getdns 0.1.0 configured on $CURRENT_DATE for the February 2014 version of the API" | |
| 2207 | ||
| 2208 | ||
| 2209 | # AM_INIT_AUTOMAKE | |
| 2210 | # LT_INIT | |
| 2211 | ||
| 2212 | ||
| 2213 | ac_ext=c | |
| 2214 | ac_cpp='$CPP $CPPFLAGS' | |
| 2215 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 2216 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 2217 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 2218 | if test -n "$ac_tool_prefix"; then | |
| 2219 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
| 2220 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
| 2221 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 2222 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 2223 | if ${ac_cv_prog_CC+:} false; then : | |
| 2224 | $as_echo_n "(cached) " >&6 | |
| 2225 | else | |
| 2226 | if test -n "$CC"; then | |
| 2227 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
| 2228 | else | |
| 2229 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2230 | for as_dir in $PATH | |
| 2231 | do | |
| 2232 | IFS=$as_save_IFS | |
| 2233 | test -z "$as_dir" && as_dir=. | |
| 2234 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2235 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 2236 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
| 2237 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 2238 | break 2 | |
| 2239 | fi | |
| 2240 | done | |
| 2241 | done | |
| 2242 | IFS=$as_save_IFS | |
| 2243 | ||
| 2244 | fi | |
| 2245 | fi | |
| 2246 | CC=$ac_cv_prog_CC | |
| 2247 | if test -n "$CC"; then | |
| 2248 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
| 2249 | $as_echo "$CC" >&6; } | |
| 2250 | else | |
| 2251 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2252 | $as_echo "no" >&6; } | |
| 2253 | fi | |
| 2254 | ||
| 2255 | ||
| 2256 | fi | |
| 2257 | if test -z "$ac_cv_prog_CC"; then | |
| 2258 | ac_ct_CC=$CC | |
| 2259 | # Extract the first word of "gcc", so it can be a program name with args. | |
| 2260 | set dummy gcc; ac_word=$2 | |
| 2261 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 2262 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 2263 | if ${ac_cv_prog_ac_ct_CC+:} false; then : | |
| 2264 | $as_echo_n "(cached) " >&6 | |
| 2265 | else | |
| 2266 | if test -n "$ac_ct_CC"; then | |
| 2267 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
| 2268 | else | |
| 2269 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2270 | for as_dir in $PATH | |
| 2271 | do | |
| 2272 | IFS=$as_save_IFS | |
| 2273 | test -z "$as_dir" && as_dir=. | |
| 2274 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2275 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 2276 | ac_cv_prog_ac_ct_CC="gcc" | |
| 2277 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 2278 | break 2 | |
| 2279 | fi | |
| 2280 | done | |
| 2281 | done | |
| 2282 | IFS=$as_save_IFS | |
| 2283 | ||
| 2284 | fi | |
| 2285 | fi | |
| 2286 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
| 2287 | if test -n "$ac_ct_CC"; then | |
| 2288 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
| 2289 | $as_echo "$ac_ct_CC" >&6; } | |
| 2290 | else | |
| 2291 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2292 | $as_echo "no" >&6; } | |
| 2293 | fi | |
| 2294 | ||
| 2295 | if test "x$ac_ct_CC" = x; then | |
| 2296 | CC="" | |
| 2297 | else | |
| 2298 | case $cross_compiling:$ac_tool_warned in | |
| 2299 | yes:) | |
| 2300 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 2301 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 2302 | ac_tool_warned=yes ;; | |
| 2303 | esac | |
| 2304 | CC=$ac_ct_CC | |
| 2305 | fi | |
| 2306 | else | |
| 2307 | CC="$ac_cv_prog_CC" | |
| 2308 | fi | |
| 2309 | ||
| 2310 | if test -z "$CC"; then | |
| 2311 | if test -n "$ac_tool_prefix"; then | |
| 2312 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
| 2313 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
| 2314 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 2315 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 2316 | if ${ac_cv_prog_CC+:} false; then : | |
| 2317 | $as_echo_n "(cached) " >&6 | |
| 2318 | else | |
| 2319 | if test -n "$CC"; then | |
| 2320 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
| 2321 | else | |
| 2322 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2323 | for as_dir in $PATH | |
| 2324 | do | |
| 2325 | IFS=$as_save_IFS | |
| 2326 | test -z "$as_dir" && as_dir=. | |
| 2327 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2328 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 2329 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
| 2330 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 2331 | break 2 | |
| 2332 | fi | |
| 2333 | done | |
| 2334 | done | |
| 2335 | IFS=$as_save_IFS | |
| 2336 | ||
| 2337 | fi | |
| 2338 | fi | |
| 2339 | CC=$ac_cv_prog_CC | |
| 2340 | if test -n "$CC"; then | |
| 2341 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
| 2342 | $as_echo "$CC" >&6; } | |
| 2343 | else | |
| 2344 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2345 | $as_echo "no" >&6; } | |
| 2346 | fi | |
| 2347 | ||
| 2348 | ||
| 2349 | fi | |
| 2350 | fi | |
| 2351 | if test -z "$CC"; then | |
| 2352 | # Extract the first word of "cc", so it can be a program name with args. | |
| 2353 | set dummy cc; ac_word=$2 | |
| 2354 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 2355 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 2356 | if ${ac_cv_prog_CC+:} false; then : | |
| 2357 | $as_echo_n "(cached) " >&6 | |
| 2358 | else | |
| 2359 | if test -n "$CC"; then | |
| 2360 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
| 2361 | else | |
| 2362 | ac_prog_rejected=no | |
| 2363 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2364 | for as_dir in $PATH | |
| 2365 | do | |
| 2366 | IFS=$as_save_IFS | |
| 2367 | test -z "$as_dir" && as_dir=. | |
| 2368 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2369 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 2370 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
| 2371 | ac_prog_rejected=yes | |
| 2372 | continue | |
| 2373 | fi | |
| 2374 | ac_cv_prog_CC="cc" | |
| 2375 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 2376 | break 2 | |
| 2377 | fi | |
| 2378 | done | |
| 2379 | done | |
| 2380 | IFS=$as_save_IFS | |
| 2381 | ||
| 2382 | if test $ac_prog_rejected = yes; then | |
| 2383 | # We found a bogon in the path, so make sure we never use it. | |
| 2384 | set dummy $ac_cv_prog_CC | |
| 2385 | shift | |
| 2386 | if test $# != 0; then | |
| 2387 | # We chose a different compiler from the bogus one. | |
| 2388 | # However, it has the same basename, so the bogon will be chosen | |
| 2389 | # first if we set CC to just the basename; use the full file name. | |
| 2390 | shift | |
| 2391 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
| 2392 | fi | |
| 2393 | fi | |
| 2394 | fi | |
| 2395 | fi | |
| 2396 | CC=$ac_cv_prog_CC | |
| 2397 | if test -n "$CC"; then | |
| 2398 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
| 2399 | $as_echo "$CC" >&6; } | |
| 2400 | else | |
| 2401 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2402 | $as_echo "no" >&6; } | |
| 2403 | fi | |
| 2404 | ||
| 2405 | ||
| 2406 | fi | |
| 2407 | if test -z "$CC"; then | |
| 2408 | if test -n "$ac_tool_prefix"; then | |
| 2409 | for ac_prog in cl.exe | |
| 2410 | do | |
| 2411 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
| 2412 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
| 2413 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 2414 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 2415 | if ${ac_cv_prog_CC+:} false; then : | |
| 2416 | $as_echo_n "(cached) " >&6 | |
| 2417 | else | |
| 2418 | if test -n "$CC"; then | |
| 2419 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
| 2420 | else | |
| 2421 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2422 | for as_dir in $PATH | |
| 2423 | do | |
| 2424 | IFS=$as_save_IFS | |
| 2425 | test -z "$as_dir" && as_dir=. | |
| 2426 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2427 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 2428 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
| 2429 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 2430 | break 2 | |
| 2431 | fi | |
| 2432 | done | |
| 2433 | done | |
| 2434 | IFS=$as_save_IFS | |
| 2435 | ||
| 2436 | fi | |
| 2437 | fi | |
| 2438 | CC=$ac_cv_prog_CC | |
| 2439 | if test -n "$CC"; then | |
| 2440 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
| 2441 | $as_echo "$CC" >&6; } | |
| 2442 | else | |
| 2443 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2444 | $as_echo "no" >&6; } | |
| 2445 | fi | |
| 2446 | ||
| 2447 | ||
| 2448 | test -n "$CC" && break | |
| 2449 | done | |
| 2450 | fi | |
| 2451 | if test -z "$CC"; then | |
| 2452 | ac_ct_CC=$CC | |
| 2453 | for ac_prog in cl.exe | |
| 2454 | do | |
| 2455 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
| 2456 | set dummy $ac_prog; ac_word=$2 | |
| 2457 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 2458 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 2459 | if ${ac_cv_prog_ac_ct_CC+:} false; then : | |
| 2460 | $as_echo_n "(cached) " >&6 | |
| 2461 | else | |
| 2462 | if test -n "$ac_ct_CC"; then | |
| 2463 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
| 2464 | else | |
| 2465 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 2466 | for as_dir in $PATH | |
| 2467 | do | |
| 2468 | IFS=$as_save_IFS | |
| 2469 | test -z "$as_dir" && as_dir=. | |
| 2470 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 2471 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 2472 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
| 2473 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 2474 | break 2 | |
| 2475 | fi | |
| 2476 | done | |
| 2477 | done | |
| 2478 | IFS=$as_save_IFS | |
| 2479 | ||
| 2480 | fi | |
| 2481 | fi | |
| 2482 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
| 2483 | if test -n "$ac_ct_CC"; then | |
| 2484 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
| 2485 | $as_echo "$ac_ct_CC" >&6; } | |
| 2486 | else | |
| 2487 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2488 | $as_echo "no" >&6; } | |
| 2489 | fi | |
| 2490 | ||
| 2491 | ||
| 2492 | test -n "$ac_ct_CC" && break | |
| 2493 | done | |
| 2494 | ||
| 2495 | if test "x$ac_ct_CC" = x; then | |
| 2496 | CC="" | |
| 2497 | else | |
| 2498 | case $cross_compiling:$ac_tool_warned in | |
| 2499 | yes:) | |
| 2500 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 2501 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 2502 | ac_tool_warned=yes ;; | |
| 2503 | esac | |
| 2504 | CC=$ac_ct_CC | |
| 2505 | fi | |
| 2506 | fi | |
| 2507 | ||
| 2508 | fi | |
| 2509 | ||
| 2510 | ||
| 2511 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 2512 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 2513 | as_fn_error $? "no acceptable C compiler found in \$PATH | |
| 2514 | See \`config.log' for more details" "$LINENO" 5; } | |
| 2515 | ||
| 2516 | # Provide some information about the compiler. | |
| 2517 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
| 2518 | set X $ac_compile | |
| 2519 | ac_compiler=$2 | |
| 2520 | for ac_option in --version -v -V -qversion; do | |
| 2521 | { { ac_try="$ac_compiler $ac_option >&5" | |
| 2522 | case "(($ac_try" in | |
| 2523 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 2524 | *) ac_try_echo=$ac_try;; | |
| 2525 | esac | |
| 2526 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 2527 | $as_echo "$ac_try_echo"; } >&5 | |
| 2528 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
| 2529 | ac_status=$? | |
| 2530 | if test -s conftest.err; then | |
| 2531 | sed '10a\ | |
| 2532 | ... rest of stderr output deleted ... | |
| 2533 | 10q' conftest.err >conftest.er1 | |
| 2534 | cat conftest.er1 >&5 | |
| 2535 | fi | |
| 2536 | rm -f conftest.er1 conftest.err | |
| 2537 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 2538 | test $ac_status = 0; } | |
| 2539 | done | |
| 2540 | ||
| 2541 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2542 | /* end confdefs.h. */ | |
| 2543 | ||
| 2544 | int | |
| 2545 | main () | |
| 2546 | { | |
| 2547 | ||
| 2548 | ; | |
| 2549 | return 0; | |
| 2550 | } | |
| 2551 | _ACEOF | |
| 2552 | ac_clean_files_save=$ac_clean_files | |
| 2553 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" | |
| 2554 | # Try to create an executable without -o first, disregard a.out. | |
| 2555 | # It will help us diagnose broken compilers, and finding out an intuition | |
| 2556 | # of exeext. | |
| 2557 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 | |
| 2558 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
| 2559 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
| 2560 | ||
| 2561 | # The possible output files: | |
| 2562 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
| 2563 | ||
| 2564 | ac_rmfiles= | |
| 2565 | for ac_file in $ac_files | |
| 2566 | do | |
| 2567 | case $ac_file in | |
| 2568 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
| 2569 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
| 2570 | esac | |
| 2571 | done | |
| 2572 | rm -f $ac_rmfiles | |
| 2573 | ||
| 2574 | if { { ac_try="$ac_link_default" | |
| 2575 | case "(($ac_try" in | |
| 2576 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 2577 | *) ac_try_echo=$ac_try;; | |
| 2578 | esac | |
| 2579 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 2580 | $as_echo "$ac_try_echo"; } >&5 | |
| 2581 | (eval "$ac_link_default") 2>&5 | |
| 2582 | ac_status=$? | |
| 2583 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 2584 | test $ac_status = 0; }; then : | |
| 2585 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
| 2586 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
| 2587 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
| 2588 | # so that the user can short-circuit this test for compilers unknown to | |
| 2589 | # Autoconf. | |
| 2590 | for ac_file in $ac_files '' | |
| 2591 | do | |
| 2592 | test -f "$ac_file" || continue | |
| 2593 | case $ac_file in | |
| 2594 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
| 2595 | ;; | |
| 2596 | [ab].out ) | |
| 2597 | # We found the default executable, but exeext='' is most | |
| 2598 | # certainly right. | |
| 2599 | break;; | |
| 2600 | *.* ) | |
| 2601 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
| 2602 | then :; else | |
| 2603 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
| 2604 | fi | |
| 2605 | # We set ac_cv_exeext here because the later test for it is not | |
| 2606 | # safe: cross compilers may not add the suffix if given an `-o' | |
| 2607 | # argument, so we may need to know it at that point already. | |
| 2608 | # Even if this section looks crufty: it has the advantage of | |
| 2609 | # actually working. | |
| 2610 | break;; | |
| 2611 | * ) | |
| 2612 | break;; | |
| 2613 | esac | |
| 2614 | done | |
| 2615 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
| 2616 | ||
| 2617 | else | |
| 2618 | ac_file='' | |
| 2619 | fi | |
| 2620 | if test -z "$ac_file"; then : | |
| 2621 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 2622 | $as_echo "no" >&6; } | |
| 2623 | $as_echo "$as_me: failed program was:" >&5 | |
| 2624 | sed 's/^/| /' conftest.$ac_ext >&5 | |
| 2625 | ||
| 2626 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 2627 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 2628 | as_fn_error 77 "C compiler cannot create executables | |
| 2629 | See \`config.log' for more details" "$LINENO" 5; } | |
| 2630 | else | |
| 2631 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
| 2632 | $as_echo "yes" >&6; } | |
| 2633 | fi | |
| 2634 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 | |
| 2635 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
| 2636 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
| 2637 | $as_echo "$ac_file" >&6; } | |
| 2638 | ac_exeext=$ac_cv_exeext | |
| 2639 | ||
| 2640 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out | |
| 2641 | ac_clean_files=$ac_clean_files_save | |
| 2642 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
| 2643 | $as_echo_n "checking for suffix of executables... " >&6; } | |
| 2644 | if { { ac_try="$ac_link" | |
| 2645 | case "(($ac_try" in | |
| 2646 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 2647 | *) ac_try_echo=$ac_try;; | |
| 2648 | esac | |
| 2649 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 2650 | $as_echo "$ac_try_echo"; } >&5 | |
| 2651 | (eval "$ac_link") 2>&5 | |
| 2652 | ac_status=$? | |
| 2653 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 2654 | test $ac_status = 0; }; then : | |
| 2655 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
| 2656 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
| 2657 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
| 2658 | # `rm'. | |
| 2659 | for ac_file in conftest.exe conftest conftest.*; do | |
| 2660 | test -f "$ac_file" || continue | |
| 2661 | case $ac_file in | |
| 2662 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
| 2663 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
| 2664 | break;; | |
| 2665 | * ) break;; | |
| 2666 | esac | |
| 2667 | done | |
| 2668 | else | |
| 2669 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 2670 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 2671 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link | |
| 2672 | See \`config.log' for more details" "$LINENO" 5; } | |
| 2673 | fi | |
| 2674 | rm -f conftest conftest$ac_cv_exeext | |
| 2675 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | |
| 2676 | $as_echo "$ac_cv_exeext" >&6; } | |
| 2677 | ||
| 2678 | rm -f conftest.$ac_ext | |
| 2679 | EXEEXT=$ac_cv_exeext | |
| 2680 | ac_exeext=$EXEEXT | |
| 2681 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2682 | /* end confdefs.h. */ | |
| 2683 | #include <stdio.h> | |
| 2684 | int | |
| 2685 | main () | |
| 2686 | { | |
| 2687 | FILE *f = fopen ("conftest.out", "w"); | |
| 2688 | return ferror (f) || fclose (f) != 0; | |
| 2689 | ||
| 2690 | ; | |
| 2691 | return 0; | |
| 2692 | } | |
| 2693 | _ACEOF | |
| 2694 | ac_clean_files="$ac_clean_files conftest.out" | |
| 2695 | # Check that the compiler produces executables we can run. If not, either | |
| 2696 | # the compiler is broken, or we cross compile. | |
| 2697 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
| 2698 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
| 2699 | if test "$cross_compiling" != yes; then | |
| 2700 | { { ac_try="$ac_link" | |
| 2701 | case "(($ac_try" in | |
| 2702 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 2703 | *) ac_try_echo=$ac_try;; | |
| 2704 | esac | |
| 2705 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 2706 | $as_echo "$ac_try_echo"; } >&5 | |
| 2707 | (eval "$ac_link") 2>&5 | |
| 2708 | ac_status=$? | |
| 2709 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 2710 | test $ac_status = 0; } | |
| 2711 | if { ac_try='./conftest$ac_cv_exeext' | |
| 2712 | { { case "(($ac_try" in | |
| 2713 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 2714 | *) ac_try_echo=$ac_try;; | |
| 2715 | esac | |
| 2716 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 2717 | $as_echo "$ac_try_echo"; } >&5 | |
| 2718 | (eval "$ac_try") 2>&5 | |
| 2719 | ac_status=$? | |
| 2720 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 2721 | test $ac_status = 0; }; }; then | |
| 2722 | cross_compiling=no | |
| 2723 | else | |
| 2724 | if test "$cross_compiling" = maybe; then | |
| 2725 | cross_compiling=yes | |
| 2726 | else | |
| 2727 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 2728 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 2729 | as_fn_error $? "cannot run C compiled programs. | |
| 2730 | If you meant to cross compile, use \`--host'. | |
| 2731 | See \`config.log' for more details" "$LINENO" 5; } | |
| 2732 | fi | |
| 2733 | fi | |
| 2734 | fi | |
| 2735 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
| 2736 | $as_echo "$cross_compiling" >&6; } | |
| 2737 | ||
| 2738 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
| 2739 | ac_clean_files=$ac_clean_files_save | |
| 2740 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 | |
| 2741 | $as_echo_n "checking for suffix of object files... " >&6; } | |
| 2742 | if ${ac_cv_objext+:} false; then : | |
| 2743 | $as_echo_n "(cached) " >&6 | |
| 2744 | else | |
| 2745 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2746 | /* end confdefs.h. */ | |
| 2747 | ||
| 2748 | int | |
| 2749 | main () | |
| 2750 | { | |
| 2751 | ||
| 2752 | ; | |
| 2753 | return 0; | |
| 2754 | } | |
| 2755 | _ACEOF | |
| 2756 | rm -f conftest.o conftest.obj | |
| 2757 | if { { ac_try="$ac_compile" | |
| 2758 | case "(($ac_try" in | |
| 2759 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
| 2760 | *) ac_try_echo=$ac_try;; | |
| 2761 | esac | |
| 2762 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
| 2763 | $as_echo "$ac_try_echo"; } >&5 | |
| 2764 | (eval "$ac_compile") 2>&5 | |
| 2765 | ac_status=$? | |
| 2766 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 2767 | test $ac_status = 0; }; then : | |
| 2768 | for ac_file in conftest.o conftest.obj conftest.*; do | |
| 2769 | test -f "$ac_file" || continue; | |
| 2770 | case $ac_file in | |
| 2771 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
| 2772 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
| 2773 | break;; | |
| 2774 | esac | |
| 2775 | done | |
| 2776 | else | |
| 2777 | $as_echo "$as_me: failed program was:" >&5 | |
| 2778 | sed 's/^/| /' conftest.$ac_ext >&5 | |
| 2779 | ||
| 2780 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 2781 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 2782 | as_fn_error $? "cannot compute suffix of object files: cannot compile | |
| 2783 | See \`config.log' for more details" "$LINENO" 5; } | |
| 2784 | fi | |
| 2785 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
| 2786 | fi | |
| 2787 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 | |
| 2788 | $as_echo "$ac_cv_objext" >&6; } | |
| 2789 | OBJEXT=$ac_cv_objext | |
| 2790 | ac_objext=$OBJEXT | |
| 2791 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
| 2792 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
| 2793 | if ${ac_cv_c_compiler_gnu+:} false; then : | |
| 2794 | $as_echo_n "(cached) " >&6 | |
| 2795 | else | |
| 2796 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2797 | /* end confdefs.h. */ | |
| 2798 | ||
| 2799 | int | |
| 2800 | main () | |
| 2801 | { | |
| 2802 | #ifndef __GNUC__ | |
| 2803 | choke me | |
| 2804 | #endif | |
| 2805 | ||
| 2806 | ; | |
| 2807 | return 0; | |
| 2808 | } | |
| 2809 | _ACEOF | |
| 2810 | if ac_fn_c_try_compile "$LINENO"; then : | |
| 2811 | ac_compiler_gnu=yes | |
| 2812 | else | |
| 2813 | ac_compiler_gnu=no | |
| 2814 | fi | |
| 2815 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 2816 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
| 2817 | ||
| 2818 | fi | |
| 2819 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
| 2820 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
| 2821 | if test $ac_compiler_gnu = yes; then | |
| 2822 | GCC=yes | |
| 2823 | else | |
| 2824 | GCC= | |
| 2825 | fi | |
| 2826 | ac_test_CFLAGS=${CFLAGS+set} | |
| 2827 | ac_save_CFLAGS=$CFLAGS | |
| 2828 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
| 2829 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
| 2830 | if ${ac_cv_prog_cc_g+:} false; then : | |
| 2831 | $as_echo_n "(cached) " >&6 | |
| 2832 | else | |
| 2833 | ac_save_c_werror_flag=$ac_c_werror_flag | |
| 2834 | ac_c_werror_flag=yes | |
| 2835 | ac_cv_prog_cc_g=no | |
| 2836 | CFLAGS="-g" | |
| 2837 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2838 | /* end confdefs.h. */ | |
| 2839 | ||
| 2840 | int | |
| 2841 | main () | |
| 2842 | { | |
| 2843 | ||
| 2844 | ; | |
| 2845 | return 0; | |
| 2846 | } | |
| 2847 | _ACEOF | |
| 2848 | if ac_fn_c_try_compile "$LINENO"; then : | |
| 2849 | ac_cv_prog_cc_g=yes | |
| 2850 | else | |
| 2851 | CFLAGS="" | |
| 2852 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2853 | /* end confdefs.h. */ | |
| 2854 | ||
| 2855 | int | |
| 2856 | main () | |
| 2857 | { | |
| 2858 | ||
| 2859 | ; | |
| 2860 | return 0; | |
| 2861 | } | |
| 2862 | _ACEOF | |
| 2863 | if ac_fn_c_try_compile "$LINENO"; then : | |
| 2864 | ||
| 2865 | else | |
| 2866 | ac_c_werror_flag=$ac_save_c_werror_flag | |
| 2867 | CFLAGS="-g" | |
| 2868 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2869 | /* end confdefs.h. */ | |
| 2870 | ||
| 2871 | int | |
| 2872 | main () | |
| 2873 | { | |
| 2874 | ||
| 2875 | ; | |
| 2876 | return 0; | |
| 2877 | } | |
| 2878 | _ACEOF | |
| 2879 | if ac_fn_c_try_compile "$LINENO"; then : | |
| 2880 | ac_cv_prog_cc_g=yes | |
| 2881 | fi | |
| 2882 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 2883 | fi | |
| 2884 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 2885 | fi | |
| 2886 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 2887 | ac_c_werror_flag=$ac_save_c_werror_flag | |
| 2888 | fi | |
| 2889 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
| 2890 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
| 2891 | if test "$ac_test_CFLAGS" = set; then | |
| 2892 | CFLAGS=$ac_save_CFLAGS | |
| 2893 | elif test $ac_cv_prog_cc_g = yes; then | |
| 2894 | if test "$GCC" = yes; then | |
| 2895 | CFLAGS="-g -O2" | |
| 2896 | else | |
| 2897 | CFLAGS="-g" | |
| 2898 | fi | |
| 2899 | else | |
| 2900 | if test "$GCC" = yes; then | |
| 2901 | CFLAGS="-O2" | |
| 2902 | else | |
| 2903 | CFLAGS= | |
| 2904 | fi | |
| 2905 | fi | |
| 2906 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
| 2907 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
| 2908 | if ${ac_cv_prog_cc_c89+:} false; then : | |
| 2909 | $as_echo_n "(cached) " >&6 | |
| 2910 | else | |
| 2911 | ac_cv_prog_cc_c89=no | |
| 2912 | ac_save_CC=$CC | |
| 2913 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 2914 | /* end confdefs.h. */ | |
| 2915 | #include <stdarg.h> | |
| 2916 | #include <stdio.h> | |
| 2917 | struct stat; | |
| 2918 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
| 2919 | struct buf { int x; }; | |
| 2920 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
| 2921 | static char *e (p, i) | |
| 2922 | char **p; | |
| 2923 | int i; | |
| 2924 | { | |
| 2925 | return p[i]; | |
| 2926 | } | |
| 2927 | static char *f (char * (*g) (char **, int), char **p, ...) | |
| 2928 | { | |
| 2929 | char *s; | |
| 2930 | va_list v; | |
| 2931 | va_start (v,p); | |
| 2932 | s = g (p, va_arg (v,int)); | |
| 2933 | va_end (v); | |
| 2934 | return s; | |
| 2935 | } | |
| 2936 | ||
| 2937 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
| 2938 | function prototypes and stuff, but not '\xHH' hex character constants. | |
| 2939 | These don't provoke an error unfortunately, instead are silently treated | |
| 2940 | as 'x'. The following induces an error, until -std is added to get | |
| 2941 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
| 2942 | array size at least. It's necessary to write '\x00'==0 to get something | |
| 2943 | that's true only with -std. */ | |
| 2944 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
| 2945 | ||
| 2946 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
| 2947 | inside strings and character constants. */ | |
| 2948 | #define FOO(x) 'x' | |
| 2949 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
| 2950 | ||
| 2951 | int test (int i, double x); | |
| 2952 | struct s1 {int (*f) (int a);}; | |
| 2953 | struct s2 {int (*f) (double a);}; | |
| 2954 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
| 2955 | int argc; | |
| 2956 | char **argv; | |
| 2957 | int | |
| 2958 | main () | |
| 2959 | { | |
| 2960 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
| 2961 | ; | |
| 2962 | return 0; | |
| 2963 | } | |
| 2964 | _ACEOF | |
| 2965 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
| 2966 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
| 2967 | do | |
| 2968 | CC="$ac_save_CC $ac_arg" | |
| 2969 | if ac_fn_c_try_compile "$LINENO"; then : | |
| 2970 | ac_cv_prog_cc_c89=$ac_arg | |
| 2971 | fi | |
| 2972 | rm -f core conftest.err conftest.$ac_objext | |
| 2973 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
| 2974 | done | |
| 2975 | rm -f conftest.$ac_ext | |
| 2976 | CC=$ac_save_CC | |
| 2977 | ||
| 2978 | fi | |
| 2979 | # AC_CACHE_VAL | |
| 2980 | case "x$ac_cv_prog_cc_c89" in | |
| 2981 | x) | |
| 2982 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
| 2983 | $as_echo "none needed" >&6; } ;; | |
| 2984 | xno) | |
| 2985 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
| 2986 | $as_echo "unsupported" >&6; } ;; | |
| 2987 | *) | |
| 2988 | CC="$CC $ac_cv_prog_cc_c89" | |
| 2989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
| 2990 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
| 2991 | esac | |
| 2992 | if test "x$ac_cv_prog_cc_c89" != xno; then : | |
| 2993 | ||
| 2994 | fi | |
| 2995 | ||
| 2996 | ac_ext=c | |
| 2997 | ac_cpp='$CPP $CPPFLAGS' | |
| 2998 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 2999 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 3000 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 3001 | ||
| 3002 | ac_ext=c | |
| 3003 | ac_cpp='$CPP $CPPFLAGS' | |
| 3004 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 3005 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 3006 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 3007 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
| 3008 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
| 3009 | # On Suns, sometimes $CPP names a directory. | |
| 3010 | if test -n "$CPP" && test -d "$CPP"; then | |
| 3011 | CPP= | |
| 3012 | fi | |
| 3013 | if test -z "$CPP"; then | |
| 3014 | if ${ac_cv_prog_CPP+:} false; then : | |
| 3015 | $as_echo_n "(cached) " >&6 | |
| 3016 | else | |
| 3017 | # Double quotes because CPP needs to be expanded | |
| 3018 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
| 3019 | do | |
| 3020 | ac_preproc_ok=false | |
| 3021 | for ac_c_preproc_warn_flag in '' yes | |
| 3022 | do | |
| 3023 | # Use a header file that comes with gcc, so configuring glibc | |
| 3024 | # with a fresh cross-compiler works. | |
| 3025 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
| 3026 | # <limits.h> exists even on freestanding compilers. | |
| 3027 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
| 3028 | # not just through cpp. "Syntax error" is here to catch this case. | |
| 3029 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3030 | /* end confdefs.h. */ | |
| 3031 | #ifdef __STDC__ | |
| 3032 | # include <limits.h> | |
| 3033 | #else | |
| 3034 | # include <assert.h> | |
| 3035 | #endif | |
| 3036 | Syntax error | |
| 3037 | _ACEOF | |
| 3038 | if ac_fn_c_try_cpp "$LINENO"; then : | |
| 3039 | ||
| 3040 | else | |
| 3041 | # Broken: fails on valid input. | |
| 3042 | continue | |
| 3043 | fi | |
| 3044 | rm -f conftest.err conftest.i conftest.$ac_ext | |
| 3045 | ||
| 3046 | # OK, works on sane cases. Now check whether nonexistent headers | |
| 3047 | # can be detected and how. | |
| 3048 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3049 | /* end confdefs.h. */ | |
| 3050 | #include <ac_nonexistent.h> | |
| 3051 | _ACEOF | |
| 3052 | if ac_fn_c_try_cpp "$LINENO"; then : | |
| 3053 | # Broken: success on invalid input. | |
| 3054 | continue | |
| 3055 | else | |
| 3056 | # Passes both tests. | |
| 3057 | ac_preproc_ok=: | |
| 3058 | break | |
| 3059 | fi | |
| 3060 | rm -f conftest.err conftest.i conftest.$ac_ext | |
| 3061 | ||
| 3062 | done | |
| 3063 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
| 3064 | rm -f conftest.i conftest.err conftest.$ac_ext | |
| 3065 | if $ac_preproc_ok; then : | |
| 3066 | break | |
| 3067 | fi | |
| 3068 | ||
| 3069 | done | |
| 3070 | ac_cv_prog_CPP=$CPP | |
| 3071 | ||
| 3072 | fi | |
| 3073 | CPP=$ac_cv_prog_CPP | |
| 3074 | else | |
| 3075 | ac_cv_prog_CPP=$CPP | |
| 3076 | fi | |
| 3077 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
| 3078 | $as_echo "$CPP" >&6; } | |
| 3079 | ac_preproc_ok=false | |
| 3080 | for ac_c_preproc_warn_flag in '' yes | |
| 3081 | do | |
| 3082 | # Use a header file that comes with gcc, so configuring glibc | |
| 3083 | # with a fresh cross-compiler works. | |
| 3084 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
| 3085 | # <limits.h> exists even on freestanding compilers. | |
| 3086 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
| 3087 | # not just through cpp. "Syntax error" is here to catch this case. | |
| 3088 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3089 | /* end confdefs.h. */ | |
| 3090 | #ifdef __STDC__ | |
| 3091 | # include <limits.h> | |
| 3092 | #else | |
| 3093 | # include <assert.h> | |
| 3094 | #endif | |
| 3095 | Syntax error | |
| 3096 | _ACEOF | |
| 3097 | if ac_fn_c_try_cpp "$LINENO"; then : | |
| 3098 | ||
| 3099 | else | |
| 3100 | # Broken: fails on valid input. | |
| 3101 | continue | |
| 3102 | fi | |
| 3103 | rm -f conftest.err conftest.i conftest.$ac_ext | |
| 3104 | ||
| 3105 | # OK, works on sane cases. Now check whether nonexistent headers | |
| 3106 | # can be detected and how. | |
| 3107 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 3108 | /* end confdefs.h. */ | |
| 3109 | #include <ac_nonexistent.h> | |
| 3110 | _ACEOF | |
| 3111 | if ac_fn_c_try_cpp "$LINENO"; then : | |
| 3112 | # Broken: success on invalid input. | |
| 3113 | continue | |
| 3114 | else | |
| 3115 | # Passes both tests. | |
| 3116 | ac_preproc_ok=: | |
| 3117 | break | |
| 3118 | fi | |
| 3119 | rm -f conftest.err conftest.i conftest.$ac_ext | |
| 3120 | ||
| 3121 | done | |
| 3122 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
| 3123 | rm -f conftest.i conftest.err conftest.$ac_ext | |
| 3124 | if $ac_preproc_ok; then : | |
| 3125 | ||
| 3126 | else | |
| 3127 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
| 3128 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
| 3129 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check | |
| 3130 | See \`config.log' for more details" "$LINENO" 5; } | |
| 3131 | fi | |
| 3132 | ||
| 3133 | ac_ext=c | |
| 3134 | ac_cpp='$CPP $CPPFLAGS' | |
| 3135 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 3136 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 3137 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 3138 | ||
| 3139 | ||
| 3140 | # Checks for programs. | |
| 3141 | ac_aux_dir= | |
| 3142 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
| 3143 | if test -f "$ac_dir/install-sh"; then | |
| 3144 | ac_aux_dir=$ac_dir | |
| 3145 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
| 3146 | break | |
| 3147 | elif test -f "$ac_dir/install.sh"; then | |
| 3148 | ac_aux_dir=$ac_dir | |
| 3149 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
| 3150 | break | |
| 3151 | elif test -f "$ac_dir/shtool"; then | |
| 3152 | ac_aux_dir=$ac_dir | |
| 3153 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
| 3154 | break | |
| 3155 | fi | |
| 3156 | done | |
| 3157 | if test -z "$ac_aux_dir"; then | |
| 3158 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
| 3159 | fi | |
| 3160 | ||
| 3161 | # These three variables are undocumented and unsupported, | |
| 3162 | # and are intended to be withdrawn in a future Autoconf release. | |
| 3163 | # They can cause serious problems if a builder's source tree is in a directory | |
| 3164 | # whose full name contains unusual characters. | |
| 3165 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
| 3166 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
| 3167 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
| 3168 | ||
| 3169 | ||
| 3170 | # Make sure we can run config.sub. | |
| 3171 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
| 3172 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
| 3173 | ||
| 3174 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
| 3175 | $as_echo_n "checking build system type... " >&6; } | |
| 3176 | if ${ac_cv_build+:} false; then : | |
| 3177 | $as_echo_n "(cached) " >&6 | |
| 3178 | else | |
| 3179 | ac_build_alias=$build_alias | |
| 3180 | test "x$ac_build_alias" = x && | |
| 3181 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
| 3182 | test "x$ac_build_alias" = x && | |
| 3183 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 | |
| 3184 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
| 3185 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
| 3186 | ||
| 3187 | fi | |
| 3188 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
| 3189 | $as_echo "$ac_cv_build" >&6; } | |
| 3190 | case $ac_cv_build in | |
| 3191 | *-*-*) ;; | |
| 3192 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; | |
| 3193 | esac | |
| 3194 | build=$ac_cv_build | |
| 3195 | ac_save_IFS=$IFS; IFS='-' | |
| 3196 | set x $ac_cv_build | |
| 3197 | shift | |
| 3198 | build_cpu=$1 | |
| 3199 | build_vendor=$2 | |
| 3200 | shift; shift | |
| 3201 | # Remember, the first character of IFS is used to create $*, | |
| 3202 | # except with old shells: | |
| 3203 | build_os=$* | |
| 3204 | IFS=$ac_save_IFS | |
| 3205 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
| 3206 | ||
| 3207 | ||
| 3208 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
| 3209 | $as_echo_n "checking host system type... " >&6; } | |
| 3210 | if ${ac_cv_host+:} false; then : | |
| 3211 | $as_echo_n "(cached) " >&6 | |
| 3212 | else | |
| 3213 | if test "x$host_alias" = x; then | |
| 3214 | ac_cv_host=$ac_cv_build | |
| 3215 | else | |
| 3216 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
| 3217 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
| 3218 | fi | |
| 3219 | ||
| 3220 | fi | |
| 3221 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 | |
| 3222 | $as_echo "$ac_cv_host" >&6; } | |
| 3223 | case $ac_cv_host in | |
| 3224 | *-*-*) ;; | |
| 3225 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; | |
| 3226 | esac | |
| 3227 | host=$ac_cv_host | |
| 3228 | ac_save_IFS=$IFS; IFS='-' | |
| 3229 | set x $ac_cv_host | |
| 3230 | shift | |
| 3231 | host_cpu=$1 | |
| 3232 | host_vendor=$2 | |
| 3233 | shift; shift | |
| 3234 | # Remember, the first character of IFS is used to create $*, | |
| 3235 | # except with old shells: | |
| 3236 | host_os=$* | |
| 3237 | IFS=$ac_save_IFS | |
| 3238 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
| 3239 | ||
| 3240 | ||
| 3241 | case "$host_os" in | |
| 3242 | linux* ) CFLAGS="$CFLAGS -D_XOPEN_SOURCE=501" # unfortunate, but needed to | |
| 3243 | # pick up strdup() declaration | |
| 3244 | # in <string.h> | |
| 3245 | ;; | |
| 3246 | solaris* ) CFLAGS="$CFLAGS -D__EXTENSIONS__" # for strdup() from <string.h> | |
| 3247 | ;; | |
| 3248 | esac | |
| 3249 | ||
| 3250 | # always use ./libtool unless override from commandline (libtool=mylibtool) | |
| 3251 | if test -z "$libtool"; then | |
| 3252 | libtool="`pwd`/libtool" | |
| 3253 | fi | |
| 3254 | ||
| 3255 | case `pwd` in | |
| 3256 | *\ * | *\ *) | |
| 3257 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 | |
| 3258 | $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; | |
| 3259 | esac | |
| 3260 | ||
| 3261 | ||
| 3262 | ||
| 3263 | macro_version='2.4.2' | |
| 3264 | macro_revision='1.3337' | |
| 3265 | ||
| 3266 | ||
| 3267 | ||
| 3268 | ||
| 3269 | ||
| 3270 | ||
| 3271 | ||
| 3272 | ||
| 3273 | ||
| 3274 | ||
| 3275 | ||
| 3276 | ||
| 3277 | ||
| 3278 | ltmain="$ac_aux_dir/ltmain.sh" | |
| 3279 | ||
| 3280 | # Backslashify metacharacters that are still active within | |
| 3281 | # double-quoted strings. | |
| 3282 | sed_quote_subst='s/\(["`$\\]\)/\\\1/g' | |
| 3283 | ||
| 3284 | # Same as above, but do not quote variable references. | |
| 3285 | double_quote_subst='s/\(["`\\]\)/\\\1/g' | |
| 3286 | ||
| 3287 | # Sed substitution to delay expansion of an escaped shell variable in a | |
| 3288 | # double_quote_subst'ed string. | |
| 3289 | delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | |
| 3290 | ||
| 3291 | # Sed substitution to delay expansion of an escaped single quote. | |
| 3292 | delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' | |
| 3293 | ||
| 3294 | # Sed substitution to avoid accidental globbing in evaled expressions | |
| 3295 | no_glob_subst='s/\*/\\\*/g' | |
| 3296 | ||
| 3297 | ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
| 3298 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO | |
| 3299 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO | |
| 3300 | ||
| 3301 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 | |
| 3302 | $as_echo_n "checking how to print strings... " >&6; } | |
| 3303 | # Test print first, because it will be a builtin if present. | |
| 3304 | if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ | |
| 3305 | test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then | |
| 3306 | ECHO='print -r --' | |
| 3307 | elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then | |
| 3308 | ECHO='printf %s\n' | |
| 3309 | else | |
| 3310 | # Use this function as a fallback that always works. | |
| 3311 | func_fallback_echo () | |
| 3312 | { | |
| 3313 | eval 'cat <<_LTECHO_EOF | |
| 3314 | $1 | |
| 3315 | _LTECHO_EOF' | |
| 3316 | } | |
| 3317 | ECHO='func_fallback_echo' | |
| 3318 | fi | |
| 3319 | ||
| 3320 | # func_echo_all arg... | |
| 3321 | # Invoke $ECHO with all args, space-separated. | |
| 3322 | func_echo_all () | |
| 3323 | { | |
| 3324 | $ECHO "" | |
| 3325 | } | |
| 3326 | ||
| 3327 | case "$ECHO" in | |
| 3328 | printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 | |
| 3329 | $as_echo "printf" >&6; } ;; | |
| 3330 | print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 | |
| 3331 | $as_echo "print -r" >&6; } ;; | |
| 3332 | *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 | |
| 3333 | $as_echo "cat" >&6; } ;; | |
| 3334 | esac | |
| 3335 | ||
| 3336 | ||
| 3337 | ||
| 3338 | ||
| 3339 | ||
| 3340 | ||
| 3341 | ||
| 3342 | ||
| 3343 | ||
| 3344 | ||
| 3345 | ||
| 3346 | ||
| 3347 | ||
| 3348 | ||
| 3349 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 | |
| 3350 | $as_echo_n "checking for a sed that does not truncate output... " >&6; } | |
| 3351 | if ${ac_cv_path_SED+:} false; then : | |
| 3352 | $as_echo_n "(cached) " >&6 | |
| 3353 | else | |
| 3354 | ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ | |
| 3355 | for ac_i in 1 2 3 4 5 6 7; do | |
| 3356 | ac_script="$ac_script$as_nl$ac_script" | |
| 3357 | done | |
| 3358 | echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed | |
| 3359 | { ac_script=; unset ac_script;} | |
| 3360 | if test -z "$SED"; then | |
| 3361 | ac_path_SED_found=false | |
| 3362 | # Loop through the user's path and test for each of PROGNAME-LIST | |
| 3363 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3364 | for as_dir in $PATH | |
| 3365 | do | |
| 3366 | IFS=$as_save_IFS | |
| 3367 | test -z "$as_dir" && as_dir=. | |
| 3368 | for ac_prog in sed gsed; do | |
| 3369 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3370 | ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" | |
| 3371 | as_fn_executable_p "$ac_path_SED" || continue | |
| 3372 | # Check for GNU ac_path_SED and select it if it is found. | |
| 3373 | # Check for GNU $ac_path_SED | |
| 3374 | case `"$ac_path_SED" --version 2>&1` in | |
| 3375 | *GNU*) | |
| 3376 | ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; | |
| 3377 | *) | |
| 3378 | ac_count=0 | |
| 3379 | $as_echo_n 0123456789 >"conftest.in" | |
| 3380 | while : | |
| 3381 | do | |
| 3382 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
| 3383 | mv "conftest.tmp" "conftest.in" | |
| 3384 | cp "conftest.in" "conftest.nl" | |
| 3385 | $as_echo '' >> "conftest.nl" | |
| 3386 | "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
| 3387 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
| 3388 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
| 3389 | if test $ac_count -gt ${ac_path_SED_max-0}; then | |
| 3390 | # Best one so far, save it but keep looking for a better one | |
| 3391 | ac_cv_path_SED="$ac_path_SED" | |
| 3392 | ac_path_SED_max=$ac_count | |
| 3393 | fi | |
| 3394 | # 10*(2^10) chars as input seems more than enough | |
| 3395 | test $ac_count -gt 10 && break | |
| 3396 | done | |
| 3397 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
| 3398 | esac | |
| 3399 | ||
| 3400 | $ac_path_SED_found && break 3 | |
| 3401 | done | |
| 3402 | done | |
| 3403 | done | |
| 3404 | IFS=$as_save_IFS | |
| 3405 | if test -z "$ac_cv_path_SED"; then | |
| 3406 | as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 | |
| 3407 | fi | |
| 3408 | else | |
| 3409 | ac_cv_path_SED=$SED | |
| 3410 | fi | |
| 3411 | ||
| 3412 | fi | |
| 3413 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 | |
| 3414 | $as_echo "$ac_cv_path_SED" >&6; } | |
| 3415 | SED="$ac_cv_path_SED" | |
| 3416 | rm -f conftest.sed | |
| 3417 | ||
| 3418 | test -z "$SED" && SED=sed | |
| 3419 | Xsed="$SED -e 1s/^X//" | |
| 3420 | ||
| 3421 | ||
| 3422 | ||
| 3423 | ||
| 3424 | ||
| 3425 | ||
| 3426 | ||
| 3427 | ||
| 3428 | ||
| 3429 | ||
| 3430 | ||
| 3431 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 | |
| 3432 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
| 3433 | if ${ac_cv_path_GREP+:} false; then : | |
| 3434 | $as_echo_n "(cached) " >&6 | |
| 3435 | else | |
| 3436 | if test -z "$GREP"; then | |
| 3437 | ac_path_GREP_found=false | |
| 3438 | # Loop through the user's path and test for each of PROGNAME-LIST | |
| 3439 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3440 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
| 3441 | do | |
| 3442 | IFS=$as_save_IFS | |
| 3443 | test -z "$as_dir" && as_dir=. | |
| 3444 | for ac_prog in grep ggrep; do | |
| 3445 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3446 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
| 3447 | as_fn_executable_p "$ac_path_GREP" || continue | |
| 3448 | # Check for GNU ac_path_GREP and select it if it is found. | |
| 3449 | # Check for GNU $ac_path_GREP | |
| 3450 | case `"$ac_path_GREP" --version 2>&1` in | |
| 3451 | *GNU*) | |
| 3452 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
| 3453 | *) | |
| 3454 | ac_count=0 | |
| 3455 | $as_echo_n 0123456789 >"conftest.in" | |
| 3456 | while : | |
| 3457 | do | |
| 3458 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
| 3459 | mv "conftest.tmp" "conftest.in" | |
| 3460 | cp "conftest.in" "conftest.nl" | |
| 3461 | $as_echo 'GREP' >> "conftest.nl" | |
| 3462 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
| 3463 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
| 3464 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
| 3465 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
| 3466 | # Best one so far, save it but keep looking for a better one | |
| 3467 | ac_cv_path_GREP="$ac_path_GREP" | |
| 3468 | ac_path_GREP_max=$ac_count | |
| 3469 | fi | |
| 3470 | # 10*(2^10) chars as input seems more than enough | |
| 3471 | test $ac_count -gt 10 && break | |
| 3472 | done | |
| 3473 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
| 3474 | esac | |
| 3475 | ||
| 3476 | $ac_path_GREP_found && break 3 | |
| 3477 | done | |
| 3478 | done | |
| 3479 | done | |
| 3480 | IFS=$as_save_IFS | |
| 3481 | if test -z "$ac_cv_path_GREP"; then | |
| 3482 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
| 3483 | fi | |
| 3484 | else | |
| 3485 | ac_cv_path_GREP=$GREP | |
| 3486 | fi | |
| 3487 | ||
| 3488 | fi | |
| 3489 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
| 3490 | $as_echo "$ac_cv_path_GREP" >&6; } | |
| 3491 | GREP="$ac_cv_path_GREP" | |
| 3492 | ||
| 3493 | ||
| 3494 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | |
| 3495 | $as_echo_n "checking for egrep... " >&6; } | |
| 3496 | if ${ac_cv_path_EGREP+:} false; then : | |
| 3497 | $as_echo_n "(cached) " >&6 | |
| 3498 | else | |
| 3499 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
| 3500 | then ac_cv_path_EGREP="$GREP -E" | |
| 3501 | else | |
| 3502 | if test -z "$EGREP"; then | |
| 3503 | ac_path_EGREP_found=false | |
| 3504 | # Loop through the user's path and test for each of PROGNAME-LIST | |
| 3505 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3506 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
| 3507 | do | |
| 3508 | IFS=$as_save_IFS | |
| 3509 | test -z "$as_dir" && as_dir=. | |
| 3510 | for ac_prog in egrep; do | |
| 3511 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3512 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
| 3513 | as_fn_executable_p "$ac_path_EGREP" || continue | |
| 3514 | # Check for GNU ac_path_EGREP and select it if it is found. | |
| 3515 | # Check for GNU $ac_path_EGREP | |
| 3516 | case `"$ac_path_EGREP" --version 2>&1` in | |
| 3517 | *GNU*) | |
| 3518 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
| 3519 | *) | |
| 3520 | ac_count=0 | |
| 3521 | $as_echo_n 0123456789 >"conftest.in" | |
| 3522 | while : | |
| 3523 | do | |
| 3524 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
| 3525 | mv "conftest.tmp" "conftest.in" | |
| 3526 | cp "conftest.in" "conftest.nl" | |
| 3527 | $as_echo 'EGREP' >> "conftest.nl" | |
| 3528 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
| 3529 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
| 3530 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
| 3531 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
| 3532 | # Best one so far, save it but keep looking for a better one | |
| 3533 | ac_cv_path_EGREP="$ac_path_EGREP" | |
| 3534 | ac_path_EGREP_max=$ac_count | |
| 3535 | fi | |
| 3536 | # 10*(2^10) chars as input seems more than enough | |
| 3537 | test $ac_count -gt 10 && break | |
| 3538 | done | |
| 3539 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
| 3540 | esac | |
| 3541 | ||
| 3542 | $ac_path_EGREP_found && break 3 | |
| 3543 | done | |
| 3544 | done | |
| 3545 | done | |
| 3546 | IFS=$as_save_IFS | |
| 3547 | if test -z "$ac_cv_path_EGREP"; then | |
| 3548 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
| 3549 | fi | |
| 3550 | else | |
| 3551 | ac_cv_path_EGREP=$EGREP | |
| 3552 | fi | |
| 3553 | ||
| 3554 | fi | |
| 3555 | fi | |
| 3556 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 | |
| 3557 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
| 3558 | EGREP="$ac_cv_path_EGREP" | |
| 3559 | ||
| 3560 | ||
| 3561 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 | |
| 3562 | $as_echo_n "checking for fgrep... " >&6; } | |
| 3563 | if ${ac_cv_path_FGREP+:} false; then : | |
| 3564 | $as_echo_n "(cached) " >&6 | |
| 3565 | else | |
| 3566 | if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 | |
| 3567 | then ac_cv_path_FGREP="$GREP -F" | |
| 3568 | else | |
| 3569 | if test -z "$FGREP"; then | |
| 3570 | ac_path_FGREP_found=false | |
| 3571 | # Loop through the user's path and test for each of PROGNAME-LIST | |
| 3572 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3573 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
| 3574 | do | |
| 3575 | IFS=$as_save_IFS | |
| 3576 | test -z "$as_dir" && as_dir=. | |
| 3577 | for ac_prog in fgrep; do | |
| 3578 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3579 | ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" | |
| 3580 | as_fn_executable_p "$ac_path_FGREP" || continue | |
| 3581 | # Check for GNU ac_path_FGREP and select it if it is found. | |
| 3582 | # Check for GNU $ac_path_FGREP | |
| 3583 | case `"$ac_path_FGREP" --version 2>&1` in | |
| 3584 | *GNU*) | |
| 3585 | ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; | |
| 3586 | *) | |
| 3587 | ac_count=0 | |
| 3588 | $as_echo_n 0123456789 >"conftest.in" | |
| 3589 | while : | |
| 3590 | do | |
| 3591 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
| 3592 | mv "conftest.tmp" "conftest.in" | |
| 3593 | cp "conftest.in" "conftest.nl" | |
| 3594 | $as_echo 'FGREP' >> "conftest.nl" | |
| 3595 | "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
| 3596 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
| 3597 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
| 3598 | if test $ac_count -gt ${ac_path_FGREP_max-0}; then | |
| 3599 | # Best one so far, save it but keep looking for a better one | |
| 3600 | ac_cv_path_FGREP="$ac_path_FGREP" | |
| 3601 | ac_path_FGREP_max=$ac_count | |
| 3602 | fi | |
| 3603 | # 10*(2^10) chars as input seems more than enough | |
| 3604 | test $ac_count -gt 10 && break | |
| 3605 | done | |
| 3606 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
| 3607 | esac | |
| 3608 | ||
| 3609 | $ac_path_FGREP_found && break 3 | |
| 3610 | done | |
| 3611 | done | |
| 3612 | done | |
| 3613 | IFS=$as_save_IFS | |
| 3614 | if test -z "$ac_cv_path_FGREP"; then | |
| 3615 | as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
| 3616 | fi | |
| 3617 | else | |
| 3618 | ac_cv_path_FGREP=$FGREP | |
| 3619 | fi | |
| 3620 | ||
| 3621 | fi | |
| 3622 | fi | |
| 3623 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 | |
| 3624 | $as_echo "$ac_cv_path_FGREP" >&6; } | |
| 3625 | FGREP="$ac_cv_path_FGREP" | |
| 3626 | ||
| 3627 | ||
| 3628 | test -z "$GREP" && GREP=grep | |
| 3629 | ||
| 3630 | ||
| 3631 | ||
| 3632 | ||
| 3633 | ||
| 3634 | ||
| 3635 | ||
| 3636 | ||
| 3637 | ||
| 3638 | ||
| 3639 | ||
| 3640 | ||
| 3641 | ||
| 3642 | ||
| 3643 | ||
| 3644 | ||
| 3645 | ||
| 3646 | ||
| 3647 | ||
| 3648 | # Check whether --with-gnu-ld was given. | |
| 3649 | if test "${with_gnu_ld+set}" = set; then : | |
| 3650 | withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes | |
| 3651 | else | |
| 3652 | with_gnu_ld=no | |
| 3653 | fi | |
| 3654 | ||
| 3655 | ac_prog=ld | |
| 3656 | if test "$GCC" = yes; then | |
| 3657 | # Check if gcc -print-prog-name=ld gives a path. | |
| 3658 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 | |
| 3659 | $as_echo_n "checking for ld used by $CC... " >&6; } | |
| 3660 | case $host in | |
| 3661 | *-*-mingw*) | |
| 3662 | # gcc leaves a trailing carriage return which upsets mingw | |
| 3663 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
| 3664 | *) | |
| 3665 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
| 3666 | esac | |
| 3667 | case $ac_prog in | |
| 3668 | # Accept absolute paths. | |
| 3669 | [\\/]* | ?:[\\/]*) | |
| 3670 | re_direlt='/[^/][^/]*/\.\./' | |
| 3671 | # Canonicalize the pathname of ld | |
| 3672 | ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` | |
| 3673 | while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do | |
| 3674 | ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` | |
| 3675 | done | |
| 3676 | test -z "$LD" && LD="$ac_prog" | |
| 3677 | ;; | |
| 3678 | "") | |
| 3679 | # If it fails, then pretend we aren't using GCC. | |
| 3680 | ac_prog=ld | |
| 3681 | ;; | |
| 3682 | *) | |
| 3683 | # If it is relative, then search for the first ld in PATH. | |
| 3684 | with_gnu_ld=unknown | |
| 3685 | ;; | |
| 3686 | esac | |
| 3687 | elif test "$with_gnu_ld" = yes; then | |
| 3688 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 | |
| 3689 | $as_echo_n "checking for GNU ld... " >&6; } | |
| 3690 | else | |
| 3691 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 | |
| 3692 | $as_echo_n "checking for non-GNU ld... " >&6; } | |
| 3693 | fi | |
| 3694 | if ${lt_cv_path_LD+:} false; then : | |
| 3695 | $as_echo_n "(cached) " >&6 | |
| 3696 | else | |
| 3697 | if test -z "$LD"; then | |
| 3698 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
| 3699 | for ac_dir in $PATH; do | |
| 3700 | IFS="$lt_save_ifs" | |
| 3701 | test -z "$ac_dir" && ac_dir=. | |
| 3702 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
| 3703 | lt_cv_path_LD="$ac_dir/$ac_prog" | |
| 3704 | # Check to see if the program is GNU ld. I'd rather use --version, | |
| 3705 | # but apparently some variants of GNU ld only accept -v. | |
| 3706 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
| 3707 | case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in | |
| 3708 | *GNU* | *'with BFD'*) | |
| 3709 | test "$with_gnu_ld" != no && break | |
| 3710 | ;; | |
| 3711 | *) | |
| 3712 | test "$with_gnu_ld" != yes && break | |
| 3713 | ;; | |
| 3714 | esac | |
| 3715 | fi | |
| 3716 | done | |
| 3717 | IFS="$lt_save_ifs" | |
| 3718 | else | |
| 3719 | lt_cv_path_LD="$LD" # Let the user override the test with a path. | |
| 3720 | fi | |
| 3721 | fi | |
| 3722 | ||
| 3723 | LD="$lt_cv_path_LD" | |
| 3724 | if test -n "$LD"; then | |
| 3725 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 | |
| 3726 | $as_echo "$LD" >&6; } | |
| 3727 | else | |
| 3728 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3729 | $as_echo "no" >&6; } | |
| 3730 | fi | |
| 3731 | test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 | |
| 3732 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 | |
| 3733 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } | |
| 3734 | if ${lt_cv_prog_gnu_ld+:} false; then : | |
| 3735 | $as_echo_n "(cached) " >&6 | |
| 3736 | else | |
| 3737 | # I'd rather use --version here, but apparently some GNU lds only accept -v. | |
| 3738 | case `$LD -v 2>&1 </dev/null` in | |
| 3739 | *GNU* | *'with BFD'*) | |
| 3740 | lt_cv_prog_gnu_ld=yes | |
| 3741 | ;; | |
| 3742 | *) | |
| 3743 | lt_cv_prog_gnu_ld=no | |
| 3744 | ;; | |
| 3745 | esac | |
| 3746 | fi | |
| 3747 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 | |
| 3748 | $as_echo "$lt_cv_prog_gnu_ld" >&6; } | |
| 3749 | with_gnu_ld=$lt_cv_prog_gnu_ld | |
| 3750 | ||
| 3751 | ||
| 3752 | ||
| 3753 | ||
| 3754 | ||
| 3755 | ||
| 3756 | ||
| 3757 | ||
| 3758 | ||
| 3759 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 | |
| 3760 | $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } | |
| 3761 | if ${lt_cv_path_NM+:} false; then : | |
| 3762 | $as_echo_n "(cached) " >&6 | |
| 3763 | else | |
| 3764 | if test -n "$NM"; then | |
| 3765 | # Let the user override the test. | |
| 3766 | lt_cv_path_NM="$NM" | |
| 3767 | else | |
| 3768 | lt_nm_to_check="${ac_tool_prefix}nm" | |
| 3769 | if test -n "$ac_tool_prefix" && test "$build" = "$host"; then | |
| 3770 | lt_nm_to_check="$lt_nm_to_check nm" | |
| 3771 | fi | |
| 3772 | for lt_tmp_nm in $lt_nm_to_check; do | |
| 3773 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
| 3774 | for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do | |
| 3775 | IFS="$lt_save_ifs" | |
| 3776 | test -z "$ac_dir" && ac_dir=. | |
| 3777 | tmp_nm="$ac_dir/$lt_tmp_nm" | |
| 3778 | if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then | |
| 3779 | # Check to see if the nm accepts a BSD-compat flag. | |
| 3780 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
| 3781 | # nm: unknown option "B" ignored | |
| 3782 | # Tru64's nm complains that /dev/null is an invalid object file | |
| 3783 | case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in | |
| 3784 | */dev/null* | *'Invalid file or object type'*) | |
| 3785 | lt_cv_path_NM="$tmp_nm -B" | |
| 3786 | break | |
| 3787 | ;; | |
| 3788 | *) | |
| 3789 | case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in | |
| 3790 | */dev/null*) | |
| 3791 | lt_cv_path_NM="$tmp_nm -p" | |
| 3792 | break | |
| 3793 | ;; | |
| 3794 | *) | |
| 3795 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | |
| 3796 | continue # so that we can try to find one that supports BSD flags | |
| 3797 | ;; | |
| 3798 | esac | |
| 3799 | ;; | |
| 3800 | esac | |
| 3801 | fi | |
| 3802 | done | |
| 3803 | IFS="$lt_save_ifs" | |
| 3804 | done | |
| 3805 | : ${lt_cv_path_NM=no} | |
| 3806 | fi | |
| 3807 | fi | |
| 3808 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 | |
| 3809 | $as_echo "$lt_cv_path_NM" >&6; } | |
| 3810 | if test "$lt_cv_path_NM" != "no"; then | |
| 3811 | NM="$lt_cv_path_NM" | |
| 3812 | else | |
| 3813 | # Didn't find any BSD compatible name lister, look for dumpbin. | |
| 3814 | if test -n "$DUMPBIN"; then : | |
| 3815 | # Let the user override the test. | |
| 3816 | else | |
| 3817 | if test -n "$ac_tool_prefix"; then | |
| 3818 | for ac_prog in dumpbin "link -dump" | |
| 3819 | do | |
| 3820 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
| 3821 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
| 3822 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 3823 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 3824 | if ${ac_cv_prog_DUMPBIN+:} false; then : | |
| 3825 | $as_echo_n "(cached) " >&6 | |
| 3826 | else | |
| 3827 | if test -n "$DUMPBIN"; then | |
| 3828 | ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. | |
| 3829 | else | |
| 3830 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3831 | for as_dir in $PATH | |
| 3832 | do | |
| 3833 | IFS=$as_save_IFS | |
| 3834 | test -z "$as_dir" && as_dir=. | |
| 3835 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3836 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 3837 | ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" | |
| 3838 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 3839 | break 2 | |
| 3840 | fi | |
| 3841 | done | |
| 3842 | done | |
| 3843 | IFS=$as_save_IFS | |
| 3844 | ||
| 3845 | fi | |
| 3846 | fi | |
| 3847 | DUMPBIN=$ac_cv_prog_DUMPBIN | |
| 3848 | if test -n "$DUMPBIN"; then | |
| 3849 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 | |
| 3850 | $as_echo "$DUMPBIN" >&6; } | |
| 3851 | else | |
| 3852 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3853 | $as_echo "no" >&6; } | |
| 3854 | fi | |
| 3855 | ||
| 3856 | ||
| 3857 | test -n "$DUMPBIN" && break | |
| 3858 | done | |
| 3859 | fi | |
| 3860 | if test -z "$DUMPBIN"; then | |
| 3861 | ac_ct_DUMPBIN=$DUMPBIN | |
| 3862 | for ac_prog in dumpbin "link -dump" | |
| 3863 | do | |
| 3864 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
| 3865 | set dummy $ac_prog; ac_word=$2 | |
| 3866 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 3867 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 3868 | if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : | |
| 3869 | $as_echo_n "(cached) " >&6 | |
| 3870 | else | |
| 3871 | if test -n "$ac_ct_DUMPBIN"; then | |
| 3872 | ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. | |
| 3873 | else | |
| 3874 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 3875 | for as_dir in $PATH | |
| 3876 | do | |
| 3877 | IFS=$as_save_IFS | |
| 3878 | test -z "$as_dir" && as_dir=. | |
| 3879 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 3880 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 3881 | ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" | |
| 3882 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 3883 | break 2 | |
| 3884 | fi | |
| 3885 | done | |
| 3886 | done | |
| 3887 | IFS=$as_save_IFS | |
| 3888 | ||
| 3889 | fi | |
| 3890 | fi | |
| 3891 | ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN | |
| 3892 | if test -n "$ac_ct_DUMPBIN"; then | |
| 3893 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 | |
| 3894 | $as_echo "$ac_ct_DUMPBIN" >&6; } | |
| 3895 | else | |
| 3896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 3897 | $as_echo "no" >&6; } | |
| 3898 | fi | |
| 3899 | ||
| 3900 | ||
| 3901 | test -n "$ac_ct_DUMPBIN" && break | |
| 3902 | done | |
| 3903 | ||
| 3904 | if test "x$ac_ct_DUMPBIN" = x; then | |
| 3905 | DUMPBIN=":" | |
| 3906 | else | |
| 3907 | case $cross_compiling:$ac_tool_warned in | |
| 3908 | yes:) | |
| 3909 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 3910 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 3911 | ac_tool_warned=yes ;; | |
| 3912 | esac | |
| 3913 | DUMPBIN=$ac_ct_DUMPBIN | |
| 3914 | fi | |
| 3915 | fi | |
| 3916 | ||
| 3917 | case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in | |
| 3918 | *COFF*) | |
| 3919 | DUMPBIN="$DUMPBIN -symbols" | |
| 3920 | ;; | |
| 3921 | *) | |
| 3922 | DUMPBIN=: | |
| 3923 | ;; | |
| 3924 | esac | |
| 3925 | fi | |
| 3926 | ||
| 3927 | if test "$DUMPBIN" != ":"; then | |
| 3928 | NM="$DUMPBIN" | |
| 3929 | fi | |
| 3930 | fi | |
| 3931 | test -z "$NM" && NM=nm | |
| 3932 | ||
| 3933 | ||
| 3934 | ||
| 3935 | ||
| 3936 | ||
| 3937 | ||
| 3938 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 | |
| 3939 | $as_echo_n "checking the name lister ($NM) interface... " >&6; } | |
| 3940 | if ${lt_cv_nm_interface+:} false; then : | |
| 3941 | $as_echo_n "(cached) " >&6 | |
| 3942 | else | |
| 3943 | lt_cv_nm_interface="BSD nm" | |
| 3944 | echo "int some_variable = 0;" > conftest.$ac_ext | |
| 3945 | (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) | |
| 3946 | (eval "$ac_compile" 2>conftest.err) | |
| 3947 | cat conftest.err >&5 | |
| 3948 | (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) | |
| 3949 | (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) | |
| 3950 | cat conftest.err >&5 | |
| 3951 | (eval echo "\"\$as_me:$LINENO: output\"" >&5) | |
| 3952 | cat conftest.out >&5 | |
| 3953 | if $GREP 'External.*some_variable' conftest.out > /dev/null; then | |
| 3954 | lt_cv_nm_interface="MS dumpbin" | |
| 3955 | fi | |
| 3956 | rm -f conftest* | |
| 3957 | fi | |
| 3958 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 | |
| 3959 | $as_echo "$lt_cv_nm_interface" >&6; } | |
| 3960 | ||
| 3961 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 | |
| 3962 | $as_echo_n "checking whether ln -s works... " >&6; } | |
| 3963 | LN_S=$as_ln_s | |
| 3964 | if test "$LN_S" = "ln -s"; then | |
| 3965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
| 3966 | $as_echo "yes" >&6; } | |
| 3967 | else | |
| 3968 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 | |
| 3969 | $as_echo "no, using $LN_S" >&6; } | |
| 3970 | fi | |
| 3971 | ||
| 3972 | # find the maximum length of command line arguments | |
| 3973 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 | |
| 3974 | $as_echo_n "checking the maximum length of command line arguments... " >&6; } | |
| 3975 | if ${lt_cv_sys_max_cmd_len+:} false; then : | |
| 3976 | $as_echo_n "(cached) " >&6 | |
| 3977 | else | |
| 3978 | i=0 | |
| 3979 | teststring="ABCD" | |
| 3980 | ||
| 3981 | case $build_os in | |
| 3982 | msdosdjgpp*) | |
| 3983 | # On DJGPP, this test can blow up pretty badly due to problems in libc | |
| 3984 | # (any single argument exceeding 2000 bytes causes a buffer overrun | |
| 3985 | # during glob expansion). Even if it were fixed, the result of this | |
| 3986 | # check would be larger than it should be. | |
| 3987 | lt_cv_sys_max_cmd_len=12288; # 12K is about right | |
| 3988 | ;; | |
| 3989 | ||
| 3990 | gnu*) | |
| 3991 | # Under GNU Hurd, this test is not required because there is | |
| 3992 | # no limit to the length of command line arguments. | |
| 3993 | # Libtool will interpret -1 as no limit whatsoever | |
| 3994 | lt_cv_sys_max_cmd_len=-1; | |
| 3995 | ;; | |
| 3996 | ||
| 3997 | cygwin* | mingw* | cegcc*) | |
| 3998 | # On Win9x/ME, this test blows up -- it succeeds, but takes | |
| 3999 | # about 5 minutes as the teststring grows exponentially. | |
| 4000 | # Worse, since 9x/ME are not pre-emptively multitasking, | |
| 4001 | # you end up with a "frozen" computer, even though with patience | |
| 4002 | # the test eventually succeeds (with a max line length of 256k). | |
| 4003 | # Instead, let's just punt: use the minimum linelength reported by | |
| 4004 | # all of the supported platforms: 8192 (on NT/2K/XP). | |
| 4005 | lt_cv_sys_max_cmd_len=8192; | |
| 4006 | ;; | |
| 4007 | ||
| 4008 | mint*) | |
| 4009 | # On MiNT this can take a long time and run out of memory. | |
| 4010 | lt_cv_sys_max_cmd_len=8192; | |
| 4011 | ;; | |
| 4012 | ||
| 4013 | amigaos*) | |
| 4014 | # On AmigaOS with pdksh, this test takes hours, literally. | |
| 4015 | # So we just punt and use a minimum line length of 8192. | |
| 4016 | lt_cv_sys_max_cmd_len=8192; | |
| 4017 | ;; | |
| 4018 | ||
| 4019 | netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) | |
| 4020 | # This has been around since 386BSD, at least. Likely further. | |
| 4021 | if test -x /sbin/sysctl; then | |
| 4022 | lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` | |
| 4023 | elif test -x /usr/sbin/sysctl; then | |
| 4024 | lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` | |
| 4025 | else | |
| 4026 | lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs | |
| 4027 | fi | |
| 4028 | # And add a safety zone | |
| 4029 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
| 4030 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
| 4031 | ;; | |
| 4032 | ||
| 4033 | interix*) | |
| 4034 | # We know the value 262144 and hardcode it with a safety zone (like BSD) | |
| 4035 | lt_cv_sys_max_cmd_len=196608 | |
| 4036 | ;; | |
| 4037 | ||
| 4038 | os2*) | |
| 4039 | # The test takes a long time on OS/2. | |
| 4040 | lt_cv_sys_max_cmd_len=8192 | |
| 4041 | ;; | |
| 4042 | ||
| 4043 | osf*) | |
| 4044 | # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure | |
| 4045 | # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not | |
| 4046 | # nice to cause kernel panics so lets avoid the loop below. | |
| 4047 | # First set a reasonable default. | |
| 4048 | lt_cv_sys_max_cmd_len=16384 | |
| 4049 | # | |
| 4050 | if test -x /sbin/sysconfig; then | |
| 4051 | case `/sbin/sysconfig -q proc exec_disable_arg_limit` in | |
| 4052 | *1*) lt_cv_sys_max_cmd_len=-1 ;; | |
| 4053 | esac | |
| 4054 | fi | |
| 4055 | ;; | |
| 4056 | sco3.2v5*) | |
| 4057 | lt_cv_sys_max_cmd_len=102400 | |
| 4058 | ;; | |
| 4059 | sysv5* | sco5v6* | sysv4.2uw2*) | |
| 4060 | kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` | |
| 4061 | if test -n "$kargmax"; then | |
| 4062 | lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` | |
| 4063 | else | |
| 4064 | lt_cv_sys_max_cmd_len=32768 | |
| 4065 | fi | |
| 4066 | ;; | |
| 4067 | *) | |
| 4068 | lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` | |
| 4069 | if test -n "$lt_cv_sys_max_cmd_len"; then | |
| 4070 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
| 4071 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
| 4072 | else | |
| 4073 | # Make teststring a little bigger before we do anything with it. | |
| 4074 | # a 1K string should be a reasonable start. | |
| 4075 | for i in 1 2 3 4 5 6 7 8 ; do | |
| 4076 | teststring=$teststring$teststring | |
| 4077 | done | |
| 4078 | SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} | |
| 4079 | # If test is not a shell built-in, we'll probably end up computing a | |
| 4080 | # maximum length that is only half of the actual maximum length, but | |
| 4081 | # we can't tell. | |
| 4082 | while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ | |
| 4083 | = "X$teststring$teststring"; } >/dev/null 2>&1 && | |
| 4084 | test $i != 17 # 1/2 MB should be enough | |
| 4085 | do | |
| 4086 | i=`expr $i + 1` | |
| 4087 | teststring=$teststring$teststring | |
| 4088 | done | |
| 4089 | # Only check the string length outside the loop. | |
| 4090 | lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` | |
| 4091 | teststring= | |
| 4092 | # Add a significant safety factor because C++ compilers can tack on | |
| 4093 | # massive amounts of additional arguments before passing them to the | |
| 4094 | # linker. It appears as though 1/2 is a usable value. | |
| 4095 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` | |
| 4096 | fi | |
| 4097 | ;; | |
| 4098 | esac | |
| 4099 | ||
| 4100 | fi | |
| 4101 | ||
| 4102 | if test -n $lt_cv_sys_max_cmd_len ; then | |
| 4103 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 | |
| 4104 | $as_echo "$lt_cv_sys_max_cmd_len" >&6; } | |
| 4105 | else | |
| 4106 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 | |
| 4107 | $as_echo "none" >&6; } | |
| 4108 | fi | |
| 4109 | max_cmd_len=$lt_cv_sys_max_cmd_len | |
| 4110 | ||
| 4111 | ||
| 4112 | ||
| 4113 | ||
| 4114 | ||
| 4115 | ||
| 4116 | : ${CP="cp -f"} | |
| 4117 | : ${MV="mv -f"} | |
| 4118 | : ${RM="rm -f"} | |
| 4119 | ||
| 4120 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 | |
| 4121 | $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } | |
| 4122 | # Try some XSI features | |
| 4123 | xsi_shell=no | |
| 4124 | ( _lt_dummy="a/b/c" | |
| 4125 | test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ | |
| 4126 | = c,a/b,b/c, \ | |
| 4127 | && eval 'test $(( 1 + 1 )) -eq 2 \ | |
| 4128 | && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ | |
| 4129 | && xsi_shell=yes | |
| 4130 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 | |
| 4131 | $as_echo "$xsi_shell" >&6; } | |
| 4132 | ||
| 4133 | ||
| 4134 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 | |
| 4135 | $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } | |
| 4136 | lt_shell_append=no | |
| 4137 | ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ | |
| 4138 | >/dev/null 2>&1 \ | |
| 4139 | && lt_shell_append=yes | |
| 4140 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 | |
| 4141 | $as_echo "$lt_shell_append" >&6; } | |
| 4142 | ||
| 4143 | ||
| 4144 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
| 4145 | lt_unset=unset | |
| 4146 | else | |
| 4147 | lt_unset=false | |
| 4148 | fi | |
| 4149 | ||
| 4150 | ||
| 4151 | ||
| 4152 | ||
| 4153 | ||
| 4154 | # test EBCDIC or ASCII | |
| 4155 | case `echo X|tr X '\101'` in | |
| 4156 | A) # ASCII based system | |
| 4157 | # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr | |
| 4158 | lt_SP2NL='tr \040 \012' | |
| 4159 | lt_NL2SP='tr \015\012 \040\040' | |
| 4160 | ;; | |
| 4161 | *) # EBCDIC based system | |
| 4162 | lt_SP2NL='tr \100 \n' | |
| 4163 | lt_NL2SP='tr \r\n \100\100' | |
| 4164 | ;; | |
| 4165 | esac | |
| 4166 | ||
| 4167 | ||
| 4168 | ||
| 4169 | ||
| 4170 | ||
| 4171 | ||
| 4172 | ||
| 4173 | ||
| 4174 | ||
| 4175 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 | |
| 4176 | $as_echo_n "checking how to convert $build file names to $host format... " >&6; } | |
| 4177 | if ${lt_cv_to_host_file_cmd+:} false; then : | |
| 4178 | $as_echo_n "(cached) " >&6 | |
| 4179 | else | |
| 4180 | case $host in | |
| 4181 | *-*-mingw* ) | |
| 4182 | case $build in | |
| 4183 | *-*-mingw* ) # actually msys | |
| 4184 | lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 | |
| 4185 | ;; | |
| 4186 | *-*-cygwin* ) | |
| 4187 | lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 | |
| 4188 | ;; | |
| 4189 | * ) # otherwise, assume *nix | |
| 4190 | lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 | |
| 4191 | ;; | |
| 4192 | esac | |
| 4193 | ;; | |
| 4194 | *-*-cygwin* ) | |
| 4195 | case $build in | |
| 4196 | *-*-mingw* ) # actually msys | |
| 4197 | lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin | |
| 4198 | ;; | |
| 4199 | *-*-cygwin* ) | |
| 4200 | lt_cv_to_host_file_cmd=func_convert_file_noop | |
| 4201 | ;; | |
| 4202 | * ) # otherwise, assume *nix | |
| 4203 | lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin | |
| 4204 | ;; | |
| 4205 | esac | |
| 4206 | ;; | |
| 4207 | * ) # unhandled hosts (and "normal" native builds) | |
| 4208 | lt_cv_to_host_file_cmd=func_convert_file_noop | |
| 4209 | ;; | |
| 4210 | esac | |
| 4211 | ||
| 4212 | fi | |
| 4213 | ||
| 4214 | to_host_file_cmd=$lt_cv_to_host_file_cmd | |
| 4215 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 | |
| 4216 | $as_echo "$lt_cv_to_host_file_cmd" >&6; } | |
| 4217 | ||
| 4218 | ||
| 4219 | ||
| 4220 | ||
| 4221 | ||
| 4222 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 | |
| 4223 | $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } | |
| 4224 | if ${lt_cv_to_tool_file_cmd+:} false; then : | |
| 4225 | $as_echo_n "(cached) " >&6 | |
| 4226 | else | |
| 4227 | #assume ordinary cross tools, or native build. | |
| 4228 | lt_cv_to_tool_file_cmd=func_convert_file_noop | |
| 4229 | case $host in | |
| 4230 | *-*-mingw* ) | |
| 4231 | case $build in | |
| 4232 | *-*-mingw* ) # actually msys | |
| 4233 | lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 | |
| 4234 | ;; | |
| 4235 | esac | |
| 4236 | ;; | |
| 4237 | esac | |
| 4238 | ||
| 4239 | fi | |
| 4240 | ||
| 4241 | to_tool_file_cmd=$lt_cv_to_tool_file_cmd | |
| 4242 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 | |
| 4243 | $as_echo "$lt_cv_to_tool_file_cmd" >&6; } | |
| 4244 | ||
| 4245 | ||
| 4246 | ||
| 4247 | ||
| 4248 | ||
| 4249 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 | |
| 4250 | $as_echo_n "checking for $LD option to reload object files... " >&6; } | |
| 4251 | if ${lt_cv_ld_reload_flag+:} false; then : | |
| 4252 | $as_echo_n "(cached) " >&6 | |
| 4253 | else | |
| 4254 | lt_cv_ld_reload_flag='-r' | |
| 4255 | fi | |
| 4256 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 | |
| 4257 | $as_echo "$lt_cv_ld_reload_flag" >&6; } | |
| 4258 | reload_flag=$lt_cv_ld_reload_flag | |
| 4259 | case $reload_flag in | |
| 4260 | "" | " "*) ;; | |
| 4261 | *) reload_flag=" $reload_flag" ;; | |
| 4262 | esac | |
| 4263 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
| 4264 | case $host_os in | |
| 4265 | cygwin* | mingw* | pw32* | cegcc*) | |
| 4266 | if test "$GCC" != yes; then | |
| 4267 | reload_cmds=false | |
| 4268 | fi | |
| 4269 | ;; | |
| 4270 | darwin*) | |
| 4271 | if test "$GCC" = yes; then | |
| 4272 | reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' | |
| 4273 | else | |
| 4274 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
| 4275 | fi | |
| 4276 | ;; | |
| 4277 | esac | |
| 4278 | ||
| 4279 | ||
| 4280 | ||
| 4281 | ||
| 4282 | ||
| 4283 | ||
| 4284 | ||
| 4285 | ||
| 4286 | ||
| 4287 | if test -n "$ac_tool_prefix"; then | |
| 4288 | # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. | |
| 4289 | set dummy ${ac_tool_prefix}objdump; ac_word=$2 | |
| 4290 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 4291 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 4292 | if ${ac_cv_prog_OBJDUMP+:} false; then : | |
| 4293 | $as_echo_n "(cached) " >&6 | |
| 4294 | else | |
| 4295 | if test -n "$OBJDUMP"; then | |
| 4296 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
| 4297 | else | |
| 4298 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4299 | for as_dir in $PATH | |
| 4300 | do | |
| 4301 | IFS=$as_save_IFS | |
| 4302 | test -z "$as_dir" && as_dir=. | |
| 4303 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 4304 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 4305 | ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" | |
| 4306 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 4307 | break 2 | |
| 4308 | fi | |
| 4309 | done | |
| 4310 | done | |
| 4311 | IFS=$as_save_IFS | |
| 4312 | ||
| 4313 | fi | |
| 4314 | fi | |
| 4315 | OBJDUMP=$ac_cv_prog_OBJDUMP | |
| 4316 | if test -n "$OBJDUMP"; then | |
| 4317 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 | |
| 4318 | $as_echo "$OBJDUMP" >&6; } | |
| 4319 | else | |
| 4320 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 4321 | $as_echo "no" >&6; } | |
| 4322 | fi | |
| 4323 | ||
| 4324 | ||
| 4325 | fi | |
| 4326 | if test -z "$ac_cv_prog_OBJDUMP"; then | |
| 4327 | ac_ct_OBJDUMP=$OBJDUMP | |
| 4328 | # Extract the first word of "objdump", so it can be a program name with args. | |
| 4329 | set dummy objdump; ac_word=$2 | |
| 4330 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 4331 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 4332 | if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : | |
| 4333 | $as_echo_n "(cached) " >&6 | |
| 4334 | else | |
| 4335 | if test -n "$ac_ct_OBJDUMP"; then | |
| 4336 | ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. | |
| 4337 | else | |
| 4338 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4339 | for as_dir in $PATH | |
| 4340 | do | |
| 4341 | IFS=$as_save_IFS | |
| 4342 | test -z "$as_dir" && as_dir=. | |
| 4343 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 4344 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 4345 | ac_cv_prog_ac_ct_OBJDUMP="objdump" | |
| 4346 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 4347 | break 2 | |
| 4348 | fi | |
| 4349 | done | |
| 4350 | done | |
| 4351 | IFS=$as_save_IFS | |
| 4352 | ||
| 4353 | fi | |
| 4354 | fi | |
| 4355 | ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP | |
| 4356 | if test -n "$ac_ct_OBJDUMP"; then | |
| 4357 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 | |
| 4358 | $as_echo "$ac_ct_OBJDUMP" >&6; } | |
| 4359 | else | |
| 4360 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 4361 | $as_echo "no" >&6; } | |
| 4362 | fi | |
| 4363 | ||
| 4364 | if test "x$ac_ct_OBJDUMP" = x; then | |
| 4365 | OBJDUMP="false" | |
| 4366 | else | |
| 4367 | case $cross_compiling:$ac_tool_warned in | |
| 4368 | yes:) | |
| 4369 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 4370 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 4371 | ac_tool_warned=yes ;; | |
| 4372 | esac | |
| 4373 | OBJDUMP=$ac_ct_OBJDUMP | |
| 4374 | fi | |
| 4375 | else | |
| 4376 | OBJDUMP="$ac_cv_prog_OBJDUMP" | |
| 4377 | fi | |
| 4378 | ||
| 4379 | test -z "$OBJDUMP" && OBJDUMP=objdump | |
| 4380 | ||
| 4381 | ||
| 4382 | ||
| 4383 | ||
| 4384 | ||
| 4385 | ||
| 4386 | ||
| 4387 | ||
| 4388 | ||
| 4389 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 | |
| 4390 | $as_echo_n "checking how to recognize dependent libraries... " >&6; } | |
| 4391 | if ${lt_cv_deplibs_check_method+:} false; then : | |
| 4392 | $as_echo_n "(cached) " >&6 | |
| 4393 | else | |
| 4394 | lt_cv_file_magic_cmd='$MAGIC_CMD' | |
| 4395 | lt_cv_file_magic_test_file= | |
| 4396 | lt_cv_deplibs_check_method='unknown' | |
| 4397 | # Need to set the preceding variable on all platforms that support | |
| 4398 | # interlibrary dependencies. | |
| 4399 | # 'none' -- dependencies not supported. | |
| 4400 | # `unknown' -- same as none, but documents that we really don't know. | |
| 4401 | # 'pass_all' -- all dependencies passed with no checks. | |
| 4402 | # 'test_compile' -- check by making test program. | |
| 4403 | # 'file_magic [[regex]]' -- check by looking for files in library path | |
| 4404 | # which responds to the $file_magic_cmd with a given extended regex. | |
| 4405 | # If you have `file' or equivalent on your system and you're not sure | |
| 4406 | # whether `pass_all' will *always* work, you probably want this one. | |
| 4407 | ||
| 4408 | case $host_os in | |
| 4409 | aix[4-9]*) | |
| 4410 | lt_cv_deplibs_check_method=pass_all | |
| 4411 | ;; | |
| 4412 | ||
| 4413 | beos*) | |
| 4414 | lt_cv_deplibs_check_method=pass_all | |
| 4415 | ;; | |
| 4416 | ||
| 4417 | bsdi[45]*) | |
| 4418 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' | |
| 4419 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
| 4420 | lt_cv_file_magic_test_file=/shlib/libc.so | |
| 4421 | ;; | |
| 4422 | ||
| 4423 | cygwin*) | |
| 4424 | # func_win32_libid is a shell function defined in ltmain.sh | |
| 4425 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
| 4426 | lt_cv_file_magic_cmd='func_win32_libid' | |
| 4427 | ;; | |
| 4428 | ||
| 4429 | mingw* | pw32*) | |
| 4430 | # Base MSYS/MinGW do not provide the 'file' command needed by | |
| 4431 | # func_win32_libid shell function, so use a weaker test based on 'objdump', | |
| 4432 | # unless we find 'file', for example because we are cross-compiling. | |
| 4433 | # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. | |
| 4434 | if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then | |
| 4435 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
| 4436 | lt_cv_file_magic_cmd='func_win32_libid' | |
| 4437 | else | |
| 4438 | # Keep this pattern in sync with the one in func_win32_libid. | |
| 4439 | lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' | |
| 4440 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
| 4441 | fi | |
| 4442 | ;; | |
| 4443 | ||
| 4444 | cegcc*) | |
| 4445 | # use the weaker test based on 'objdump'. See mingw*. | |
| 4446 | lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' | |
| 4447 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
| 4448 | ;; | |
| 4449 | ||
| 4450 | darwin* | rhapsody*) | |
| 4451 | lt_cv_deplibs_check_method=pass_all | |
| 4452 | ;; | |
| 4453 | ||
| 4454 | freebsd* | dragonfly*) | |
| 4455 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
| 4456 | case $host_cpu in | |
| 4457 | i*86 ) | |
| 4458 | # Not sure whether the presence of OpenBSD here was a mistake. | |
| 4459 | # Let's accept both of them until this is cleared up. | |
| 4460 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' | |
| 4461 | lt_cv_file_magic_cmd=/usr/bin/file | |
| 4462 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
| 4463 | ;; | |
| 4464 | esac | |
| 4465 | else | |
| 4466 | lt_cv_deplibs_check_method=pass_all | |
| 4467 | fi | |
| 4468 | ;; | |
| 4469 | ||
| 4470 | gnu*) | |
| 4471 | lt_cv_deplibs_check_method=pass_all | |
| 4472 | ;; | |
| 4473 | ||
| 4474 | haiku*) | |
| 4475 | lt_cv_deplibs_check_method=pass_all | |
| 4476 | ;; | |
| 4477 | ||
| 4478 | hpux10.20* | hpux11*) | |
| 4479 | lt_cv_file_magic_cmd=/usr/bin/file | |
| 4480 | case $host_cpu in | |
| 4481 | ia64*) | |
| 4482 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
| 4483 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
| 4484 | ;; | |
| 4485 | hppa*64*) | |
| 4486 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' | |
| 4487 | lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl | |
| 4488 | ;; | |
| 4489 | *) | |
| 4490 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' | |
| 4491 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
| 4492 | ;; | |
| 4493 | esac | |
| 4494 | ;; | |
| 4495 | ||
| 4496 | interix[3-9]*) | |
| 4497 | # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here | |
| 4498 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' | |
| 4499 | ;; | |
| 4500 | ||
| 4501 | irix5* | irix6* | nonstopux*) | |
| 4502 | case $LD in | |
| 4503 | *-32|*"-32 ") libmagic=32-bit;; | |
| 4504 | *-n32|*"-n32 ") libmagic=N32;; | |
| 4505 | *-64|*"-64 ") libmagic=64-bit;; | |
| 4506 | *) libmagic=never-match;; | |
| 4507 | esac | |
| 4508 | lt_cv_deplibs_check_method=pass_all | |
| 4509 | ;; | |
| 4510 | ||
| 4511 | # This must be glibc/ELF. | |
| 4512 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 4513 | lt_cv_deplibs_check_method=pass_all | |
| 4514 | ;; | |
| 4515 | ||
| 4516 | netbsd*) | |
| 4517 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
| 4518 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' | |
| 4519 | else | |
| 4520 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' | |
| 4521 | fi | |
| 4522 | ;; | |
| 4523 | ||
| 4524 | newos6*) | |
| 4525 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
| 4526 | lt_cv_file_magic_cmd=/usr/bin/file | |
| 4527 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
| 4528 | ;; | |
| 4529 | ||
| 4530 | *nto* | *qnx*) | |
| 4531 | lt_cv_deplibs_check_method=pass_all | |
| 4532 | ;; | |
| 4533 | ||
| 4534 | openbsd*) | |
| 4535 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
| 4536 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' | |
| 4537 | else | |
| 4538 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' | |
| 4539 | fi | |
| 4540 | ;; | |
| 4541 | ||
| 4542 | osf3* | osf4* | osf5*) | |
| 4543 | lt_cv_deplibs_check_method=pass_all | |
| 4544 | ;; | |
| 4545 | ||
| 4546 | rdos*) | |
| 4547 | lt_cv_deplibs_check_method=pass_all | |
| 4548 | ;; | |
| 4549 | ||
| 4550 | solaris*) | |
| 4551 | lt_cv_deplibs_check_method=pass_all | |
| 4552 | ;; | |
| 4553 | ||
| 4554 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
| 4555 | lt_cv_deplibs_check_method=pass_all | |
| 4556 | ;; | |
| 4557 | ||
| 4558 | sysv4 | sysv4.3*) | |
| 4559 | case $host_vendor in | |
| 4560 | motorola) | |
| 4561 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' | |
| 4562 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
| 4563 | ;; | |
| 4564 | ncr) | |
| 4565 | lt_cv_deplibs_check_method=pass_all | |
| 4566 | ;; | |
| 4567 | sequent) | |
| 4568 | lt_cv_file_magic_cmd='/bin/file' | |
| 4569 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' | |
| 4570 | ;; | |
| 4571 | sni) | |
| 4572 | lt_cv_file_magic_cmd='/bin/file' | |
| 4573 | lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" | |
| 4574 | lt_cv_file_magic_test_file=/lib/libc.so | |
| 4575 | ;; | |
| 4576 | siemens) | |
| 4577 | lt_cv_deplibs_check_method=pass_all | |
| 4578 | ;; | |
| 4579 | pc) | |
| 4580 | lt_cv_deplibs_check_method=pass_all | |
| 4581 | ;; | |
| 4582 | esac | |
| 4583 | ;; | |
| 4584 | ||
| 4585 | tpf*) | |
| 4586 | lt_cv_deplibs_check_method=pass_all | |
| 4587 | ;; | |
| 4588 | esac | |
| 4589 | ||
| 4590 | fi | |
| 4591 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 | |
| 4592 | $as_echo "$lt_cv_deplibs_check_method" >&6; } | |
| 4593 | ||
| 4594 | file_magic_glob= | |
| 4595 | want_nocaseglob=no | |
| 4596 | if test "$build" = "$host"; then | |
| 4597 | case $host_os in | |
| 4598 | mingw* | pw32*) | |
| 4599 | if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then | |
| 4600 | want_nocaseglob=yes | |
| 4601 | else | |
| 4602 | file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` | |
| 4603 | fi | |
| 4604 | ;; | |
| 4605 | esac | |
| 4606 | fi | |
| 4607 | ||
| 4608 | file_magic_cmd=$lt_cv_file_magic_cmd | |
| 4609 | deplibs_check_method=$lt_cv_deplibs_check_method | |
| 4610 | test -z "$deplibs_check_method" && deplibs_check_method=unknown | |
| 4611 | ||
| 4612 | ||
| 4613 | ||
| 4614 | ||
| 4615 | ||
| 4616 | ||
| 4617 | ||
| 4618 | ||
| 4619 | ||
| 4620 | ||
| 4621 | ||
| 4622 | ||
| 4623 | ||
| 4624 | ||
| 4625 | ||
| 4626 | ||
| 4627 | ||
| 4628 | ||
| 4629 | ||
| 4630 | ||
| 4631 | ||
| 4632 | ||
| 4633 | if test -n "$ac_tool_prefix"; then | |
| 4634 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. | |
| 4635 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 | |
| 4636 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 4637 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 4638 | if ${ac_cv_prog_DLLTOOL+:} false; then : | |
| 4639 | $as_echo_n "(cached) " >&6 | |
| 4640 | else | |
| 4641 | if test -n "$DLLTOOL"; then | |
| 4642 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
| 4643 | else | |
| 4644 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4645 | for as_dir in $PATH | |
| 4646 | do | |
| 4647 | IFS=$as_save_IFS | |
| 4648 | test -z "$as_dir" && as_dir=. | |
| 4649 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 4650 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 4651 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" | |
| 4652 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 4653 | break 2 | |
| 4654 | fi | |
| 4655 | done | |
| 4656 | done | |
| 4657 | IFS=$as_save_IFS | |
| 4658 | ||
| 4659 | fi | |
| 4660 | fi | |
| 4661 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
| 4662 | if test -n "$DLLTOOL"; then | |
| 4663 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 | |
| 4664 | $as_echo "$DLLTOOL" >&6; } | |
| 4665 | else | |
| 4666 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 4667 | $as_echo "no" >&6; } | |
| 4668 | fi | |
| 4669 | ||
| 4670 | ||
| 4671 | fi | |
| 4672 | if test -z "$ac_cv_prog_DLLTOOL"; then | |
| 4673 | ac_ct_DLLTOOL=$DLLTOOL | |
| 4674 | # Extract the first word of "dlltool", so it can be a program name with args. | |
| 4675 | set dummy dlltool; ac_word=$2 | |
| 4676 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 4677 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 4678 | if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : | |
| 4679 | $as_echo_n "(cached) " >&6 | |
| 4680 | else | |
| 4681 | if test -n "$ac_ct_DLLTOOL"; then | |
| 4682 | ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. | |
| 4683 | else | |
| 4684 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4685 | for as_dir in $PATH | |
| 4686 | do | |
| 4687 | IFS=$as_save_IFS | |
| 4688 | test -z "$as_dir" && as_dir=. | |
| 4689 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 4690 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 4691 | ac_cv_prog_ac_ct_DLLTOOL="dlltool" | |
| 4692 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 4693 | break 2 | |
| 4694 | fi | |
| 4695 | done | |
| 4696 | done | |
| 4697 | IFS=$as_save_IFS | |
| 4698 | ||
| 4699 | fi | |
| 4700 | fi | |
| 4701 | ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL | |
| 4702 | if test -n "$ac_ct_DLLTOOL"; then | |
| 4703 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 | |
| 4704 | $as_echo "$ac_ct_DLLTOOL" >&6; } | |
| 4705 | else | |
| 4706 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 4707 | $as_echo "no" >&6; } | |
| 4708 | fi | |
| 4709 | ||
| 4710 | if test "x$ac_ct_DLLTOOL" = x; then | |
| 4711 | DLLTOOL="false" | |
| 4712 | else | |
| 4713 | case $cross_compiling:$ac_tool_warned in | |
| 4714 | yes:) | |
| 4715 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 4716 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 4717 | ac_tool_warned=yes ;; | |
| 4718 | esac | |
| 4719 | DLLTOOL=$ac_ct_DLLTOOL | |
| 4720 | fi | |
| 4721 | else | |
| 4722 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
| 4723 | fi | |
| 4724 | ||
| 4725 | test -z "$DLLTOOL" && DLLTOOL=dlltool | |
| 4726 | ||
| 4727 | ||
| 4728 | ||
| 4729 | ||
| 4730 | ||
| 4731 | ||
| 4732 | ||
| 4733 | ||
| 4734 | ||
| 4735 | ||
| 4736 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 | |
| 4737 | $as_echo_n "checking how to associate runtime and link libraries... " >&6; } | |
| 4738 | if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : | |
| 4739 | $as_echo_n "(cached) " >&6 | |
| 4740 | else | |
| 4741 | lt_cv_sharedlib_from_linklib_cmd='unknown' | |
| 4742 | ||
| 4743 | case $host_os in | |
| 4744 | cygwin* | mingw* | pw32* | cegcc*) | |
| 4745 | # two different shell functions defined in ltmain.sh | |
| 4746 | # decide which to use based on capabilities of $DLLTOOL | |
| 4747 | case `$DLLTOOL --help 2>&1` in | |
| 4748 | *--identify-strict*) | |
| 4749 | lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib | |
| 4750 | ;; | |
| 4751 | *) | |
| 4752 | lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback | |
| 4753 | ;; | |
| 4754 | esac | |
| 4755 | ;; | |
| 4756 | *) | |
| 4757 | # fallback: assume linklib IS sharedlib | |
| 4758 | lt_cv_sharedlib_from_linklib_cmd="$ECHO" | |
| 4759 | ;; | |
| 4760 | esac | |
| 4761 | ||
| 4762 | fi | |
| 4763 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 | |
| 4764 | $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } | |
| 4765 | sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd | |
| 4766 | test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO | |
| 4767 | ||
| 4768 | ||
| 4769 | ||
| 4770 | ||
| 4771 | ||
| 4772 | ||
| 4773 | ||
| 4774 | ||
| 4775 | if test -n "$ac_tool_prefix"; then | |
| 4776 | for ac_prog in ar | |
| 4777 | do | |
| 4778 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
| 4779 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
| 4780 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 4781 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 4782 | if ${ac_cv_prog_AR+:} false; then : | |
| 4783 | $as_echo_n "(cached) " >&6 | |
| 4784 | else | |
| 4785 | if test -n "$AR"; then | |
| 4786 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
| 4787 | else | |
| 4788 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4789 | for as_dir in $PATH | |
| 4790 | do | |
| 4791 | IFS=$as_save_IFS | |
| 4792 | test -z "$as_dir" && as_dir=. | |
| 4793 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 4794 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 4795 | ac_cv_prog_AR="$ac_tool_prefix$ac_prog" | |
| 4796 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 4797 | break 2 | |
| 4798 | fi | |
| 4799 | done | |
| 4800 | done | |
| 4801 | IFS=$as_save_IFS | |
| 4802 | ||
| 4803 | fi | |
| 4804 | fi | |
| 4805 | AR=$ac_cv_prog_AR | |
| 4806 | if test -n "$AR"; then | |
| 4807 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 | |
| 4808 | $as_echo "$AR" >&6; } | |
| 4809 | else | |
| 4810 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 4811 | $as_echo "no" >&6; } | |
| 4812 | fi | |
| 4813 | ||
| 4814 | ||
| 4815 | test -n "$AR" && break | |
| 4816 | done | |
| 4817 | fi | |
| 4818 | if test -z "$AR"; then | |
| 4819 | ac_ct_AR=$AR | |
| 4820 | for ac_prog in ar | |
| 4821 | do | |
| 4822 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
| 4823 | set dummy $ac_prog; ac_word=$2 | |
| 4824 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 4825 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 4826 | if ${ac_cv_prog_ac_ct_AR+:} false; then : | |
| 4827 | $as_echo_n "(cached) " >&6 | |
| 4828 | else | |
| 4829 | if test -n "$ac_ct_AR"; then | |
| 4830 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
| 4831 | else | |
| 4832 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4833 | for as_dir in $PATH | |
| 4834 | do | |
| 4835 | IFS=$as_save_IFS | |
| 4836 | test -z "$as_dir" && as_dir=. | |
| 4837 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 4838 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 4839 | ac_cv_prog_ac_ct_AR="$ac_prog" | |
| 4840 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 4841 | break 2 | |
| 4842 | fi | |
| 4843 | done | |
| 4844 | done | |
| 4845 | IFS=$as_save_IFS | |
| 4846 | ||
| 4847 | fi | |
| 4848 | fi | |
| 4849 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
| 4850 | if test -n "$ac_ct_AR"; then | |
| 4851 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 | |
| 4852 | $as_echo "$ac_ct_AR" >&6; } | |
| 4853 | else | |
| 4854 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 4855 | $as_echo "no" >&6; } | |
| 4856 | fi | |
| 4857 | ||
| 4858 | ||
| 4859 | test -n "$ac_ct_AR" && break | |
| 4860 | done | |
| 4861 | ||
| 4862 | if test "x$ac_ct_AR" = x; then | |
| 4863 | AR="false" | |
| 4864 | else | |
| 4865 | case $cross_compiling:$ac_tool_warned in | |
| 4866 | yes:) | |
| 4867 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 4868 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 4869 | ac_tool_warned=yes ;; | |
| 4870 | esac | |
| 4871 | AR=$ac_ct_AR | |
| 4872 | fi | |
| 4873 | fi | |
| 4874 | ||
| 4875 | : ${AR=ar} | |
| 4876 | : ${AR_FLAGS=cru} | |
| 4877 | ||
| 4878 | ||
| 4879 | ||
| 4880 | ||
| 4881 | ||
| 4882 | ||
| 4883 | ||
| 4884 | ||
| 4885 | ||
| 4886 | ||
| 4887 | ||
| 4888 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 | |
| 4889 | $as_echo_n "checking for archiver @FILE support... " >&6; } | |
| 4890 | if ${lt_cv_ar_at_file+:} false; then : | |
| 4891 | $as_echo_n "(cached) " >&6 | |
| 4892 | else | |
| 4893 | lt_cv_ar_at_file=no | |
| 4894 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 4895 | /* end confdefs.h. */ | |
| 4896 | ||
| 4897 | int | |
| 4898 | main () | |
| 4899 | { | |
| 4900 | ||
| 4901 | ; | |
| 4902 | return 0; | |
| 4903 | } | |
| 4904 | _ACEOF | |
| 4905 | if ac_fn_c_try_compile "$LINENO"; then : | |
| 4906 | echo conftest.$ac_objext > conftest.lst | |
| 4907 | lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' | |
| 4908 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 | |
| 4909 | (eval $lt_ar_try) 2>&5 | |
| 4910 | ac_status=$? | |
| 4911 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 4912 | test $ac_status = 0; } | |
| 4913 | if test "$ac_status" -eq 0; then | |
| 4914 | # Ensure the archiver fails upon bogus file names. | |
| 4915 | rm -f conftest.$ac_objext libconftest.a | |
| 4916 | { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 | |
| 4917 | (eval $lt_ar_try) 2>&5 | |
| 4918 | ac_status=$? | |
| 4919 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 4920 | test $ac_status = 0; } | |
| 4921 | if test "$ac_status" -ne 0; then | |
| 4922 | lt_cv_ar_at_file=@ | |
| 4923 | fi | |
| 4924 | fi | |
| 4925 | rm -f conftest.* libconftest.a | |
| 4926 | ||
| 4927 | fi | |
| 4928 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 4929 | ||
| 4930 | fi | |
| 4931 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 | |
| 4932 | $as_echo "$lt_cv_ar_at_file" >&6; } | |
| 4933 | ||
| 4934 | if test "x$lt_cv_ar_at_file" = xno; then | |
| 4935 | archiver_list_spec= | |
| 4936 | else | |
| 4937 | archiver_list_spec=$lt_cv_ar_at_file | |
| 4938 | fi | |
| 4939 | ||
| 4940 | ||
| 4941 | ||
| 4942 | ||
| 4943 | ||
| 4944 | ||
| 4945 | ||
| 4946 | if test -n "$ac_tool_prefix"; then | |
| 4947 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
| 4948 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
| 4949 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 4950 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 4951 | if ${ac_cv_prog_STRIP+:} false; then : | |
| 4952 | $as_echo_n "(cached) " >&6 | |
| 4953 | else | |
| 4954 | if test -n "$STRIP"; then | |
| 4955 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
| 4956 | else | |
| 4957 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4958 | for as_dir in $PATH | |
| 4959 | do | |
| 4960 | IFS=$as_save_IFS | |
| 4961 | test -z "$as_dir" && as_dir=. | |
| 4962 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 4963 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 4964 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
| 4965 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 4966 | break 2 | |
| 4967 | fi | |
| 4968 | done | |
| 4969 | done | |
| 4970 | IFS=$as_save_IFS | |
| 4971 | ||
| 4972 | fi | |
| 4973 | fi | |
| 4974 | STRIP=$ac_cv_prog_STRIP | |
| 4975 | if test -n "$STRIP"; then | |
| 4976 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
| 4977 | $as_echo "$STRIP" >&6; } | |
| 4978 | else | |
| 4979 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 4980 | $as_echo "no" >&6; } | |
| 4981 | fi | |
| 4982 | ||
| 4983 | ||
| 4984 | fi | |
| 4985 | if test -z "$ac_cv_prog_STRIP"; then | |
| 4986 | ac_ct_STRIP=$STRIP | |
| 4987 | # Extract the first word of "strip", so it can be a program name with args. | |
| 4988 | set dummy strip; ac_word=$2 | |
| 4989 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 4990 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 4991 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : | |
| 4992 | $as_echo_n "(cached) " >&6 | |
| 4993 | else | |
| 4994 | if test -n "$ac_ct_STRIP"; then | |
| 4995 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
| 4996 | else | |
| 4997 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 4998 | for as_dir in $PATH | |
| 4999 | do | |
| 5000 | IFS=$as_save_IFS | |
| 5001 | test -z "$as_dir" && as_dir=. | |
| 5002 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 5003 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 5004 | ac_cv_prog_ac_ct_STRIP="strip" | |
| 5005 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 5006 | break 2 | |
| 5007 | fi | |
| 5008 | done | |
| 5009 | done | |
| 5010 | IFS=$as_save_IFS | |
| 5011 | ||
| 5012 | fi | |
| 5013 | fi | |
| 5014 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
| 5015 | if test -n "$ac_ct_STRIP"; then | |
| 5016 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
| 5017 | $as_echo "$ac_ct_STRIP" >&6; } | |
| 5018 | else | |
| 5019 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 5020 | $as_echo "no" >&6; } | |
| 5021 | fi | |
| 5022 | ||
| 5023 | if test "x$ac_ct_STRIP" = x; then | |
| 5024 | STRIP=":" | |
| 5025 | else | |
| 5026 | case $cross_compiling:$ac_tool_warned in | |
| 5027 | yes:) | |
| 5028 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 5029 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 5030 | ac_tool_warned=yes ;; | |
| 5031 | esac | |
| 5032 | STRIP=$ac_ct_STRIP | |
| 5033 | fi | |
| 5034 | else | |
| 5035 | STRIP="$ac_cv_prog_STRIP" | |
| 5036 | fi | |
| 5037 | ||
| 5038 | test -z "$STRIP" && STRIP=: | |
| 5039 | ||
| 5040 | ||
| 5041 | ||
| 5042 | ||
| 5043 | ||
| 5044 | ||
| 5045 | if test -n "$ac_tool_prefix"; then | |
| 5046 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
| 5047 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
| 5048 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 5049 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 5050 | if ${ac_cv_prog_RANLIB+:} false; then : | |
| 5051 | $as_echo_n "(cached) " >&6 | |
| 5052 | else | |
| 5053 | if test -n "$RANLIB"; then | |
| 5054 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
| 5055 | else | |
| 5056 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 5057 | for as_dir in $PATH | |
| 5058 | do | |
| 5059 | IFS=$as_save_IFS | |
| 5060 | test -z "$as_dir" && as_dir=. | |
| 5061 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 5062 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 5063 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
| 5064 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 5065 | break 2 | |
| 5066 | fi | |
| 5067 | done | |
| 5068 | done | |
| 5069 | IFS=$as_save_IFS | |
| 5070 | ||
| 5071 | fi | |
| 5072 | fi | |
| 5073 | RANLIB=$ac_cv_prog_RANLIB | |
| 5074 | if test -n "$RANLIB"; then | |
| 5075 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
| 5076 | $as_echo "$RANLIB" >&6; } | |
| 5077 | else | |
| 5078 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 5079 | $as_echo "no" >&6; } | |
| 5080 | fi | |
| 5081 | ||
| 5082 | ||
| 5083 | fi | |
| 5084 | if test -z "$ac_cv_prog_RANLIB"; then | |
| 5085 | ac_ct_RANLIB=$RANLIB | |
| 5086 | # Extract the first word of "ranlib", so it can be a program name with args. | |
| 5087 | set dummy ranlib; ac_word=$2 | |
| 5088 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 5089 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 5090 | if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : | |
| 5091 | $as_echo_n "(cached) " >&6 | |
| 5092 | else | |
| 5093 | if test -n "$ac_ct_RANLIB"; then | |
| 5094 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
| 5095 | else | |
| 5096 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 5097 | for as_dir in $PATH | |
| 5098 | do | |
| 5099 | IFS=$as_save_IFS | |
| 5100 | test -z "$as_dir" && as_dir=. | |
| 5101 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 5102 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 5103 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
| 5104 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 5105 | break 2 | |
| 5106 | fi | |
| 5107 | done | |
| 5108 | done | |
| 5109 | IFS=$as_save_IFS | |
| 5110 | ||
| 5111 | fi | |
| 5112 | fi | |
| 5113 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
| 5114 | if test -n "$ac_ct_RANLIB"; then | |
| 5115 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 | |
| 5116 | $as_echo "$ac_ct_RANLIB" >&6; } | |
| 5117 | else | |
| 5118 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 5119 | $as_echo "no" >&6; } | |
| 5120 | fi | |
| 5121 | ||
| 5122 | if test "x$ac_ct_RANLIB" = x; then | |
| 5123 | RANLIB=":" | |
| 5124 | else | |
| 5125 | case $cross_compiling:$ac_tool_warned in | |
| 5126 | yes:) | |
| 5127 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 5128 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 5129 | ac_tool_warned=yes ;; | |
| 5130 | esac | |
| 5131 | RANLIB=$ac_ct_RANLIB | |
| 5132 | fi | |
| 5133 | else | |
| 5134 | RANLIB="$ac_cv_prog_RANLIB" | |
| 5135 | fi | |
| 5136 | ||
| 5137 | test -z "$RANLIB" && RANLIB=: | |
| 5138 | ||
| 5139 | ||
| 5140 | ||
| 5141 | ||
| 5142 | ||
| 5143 | ||
| 5144 | # Determine commands to create old-style static archives. | |
| 5145 | old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' | |
| 5146 | old_postinstall_cmds='chmod 644 $oldlib' | |
| 5147 | old_postuninstall_cmds= | |
| 5148 | ||
| 5149 | if test -n "$RANLIB"; then | |
| 5150 | case $host_os in | |
| 5151 | openbsd*) | |
| 5152 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" | |
| 5153 | ;; | |
| 5154 | *) | |
| 5155 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" | |
| 5156 | ;; | |
| 5157 | esac | |
| 5158 | old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" | |
| 5159 | fi | |
| 5160 | ||
| 5161 | case $host_os in | |
| 5162 | darwin*) | |
| 5163 | lock_old_archive_extraction=yes ;; | |
| 5164 | *) | |
| 5165 | lock_old_archive_extraction=no ;; | |
| 5166 | esac | |
| 5167 | ||
| 5168 | ||
| 5169 | ||
| 5170 | ||
| 5171 | ||
| 5172 | ||
| 5173 | ||
| 5174 | ||
| 5175 | ||
| 5176 | ||
| 5177 | ||
| 5178 | ||
| 5179 | ||
| 5180 | ||
| 5181 | ||
| 5182 | ||
| 5183 | ||
| 5184 | ||
| 5185 | ||
| 5186 | ||
| 5187 | ||
| 5188 | for ac_prog in gawk mawk nawk awk | |
| 5189 | do | |
| 5190 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
| 5191 | set dummy $ac_prog; ac_word=$2 | |
| 5192 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 5193 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 5194 | if ${ac_cv_prog_AWK+:} false; then : | |
| 5195 | $as_echo_n "(cached) " >&6 | |
| 5196 | else | |
| 5197 | if test -n "$AWK"; then | |
| 5198 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
| 5199 | else | |
| 5200 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 5201 | for as_dir in $PATH | |
| 5202 | do | |
| 5203 | IFS=$as_save_IFS | |
| 5204 | test -z "$as_dir" && as_dir=. | |
| 5205 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 5206 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 5207 | ac_cv_prog_AWK="$ac_prog" | |
| 5208 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 5209 | break 2 | |
| 5210 | fi | |
| 5211 | done | |
| 5212 | done | |
| 5213 | IFS=$as_save_IFS | |
| 5214 | ||
| 5215 | fi | |
| 5216 | fi | |
| 5217 | AWK=$ac_cv_prog_AWK | |
| 5218 | if test -n "$AWK"; then | |
| 5219 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
| 5220 | $as_echo "$AWK" >&6; } | |
| 5221 | else | |
| 5222 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 5223 | $as_echo "no" >&6; } | |
| 5224 | fi | |
| 5225 | ||
| 5226 | ||
| 5227 | test -n "$AWK" && break | |
| 5228 | done | |
| 5229 | ||
| 5230 | ||
| 5231 | ||
| 5232 | ||
| 5233 | ||
| 5234 | ||
| 5235 | ||
| 5236 | ||
| 5237 | ||
| 5238 | ||
| 5239 | ||
| 5240 | ||
| 5241 | ||
| 5242 | ||
| 5243 | ||
| 5244 | ||
| 5245 | ||
| 5246 | ||
| 5247 | ||
| 5248 | # If no C compiler was specified, use CC. | |
| 5249 | LTCC=${LTCC-"$CC"} | |
| 5250 | ||
| 5251 | # If no C compiler flags were specified, use CFLAGS. | |
| 5252 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
| 5253 | ||
| 5254 | # Allow CC to be a program name with arguments. | |
| 5255 | compiler=$CC | |
| 5256 | ||
| 5257 | ||
| 5258 | # Check for command to grab the raw symbol name followed by C symbol from nm. | |
| 5259 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 | |
| 5260 | $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } | |
| 5261 | if ${lt_cv_sys_global_symbol_pipe+:} false; then : | |
| 5262 | $as_echo_n "(cached) " >&6 | |
| 5263 | else | |
| 5264 | ||
| 5265 | # These are sane defaults that work on at least a few old systems. | |
| 5266 | # [They come from Ultrix. What could be older than Ultrix?!! ;)] | |
| 5267 | ||
| 5268 | # Character class describing NM global symbol codes. | |
| 5269 | symcode='[BCDEGRST]' | |
| 5270 | ||
| 5271 | # Regexp to match symbols that can be accessed directly from C. | |
| 5272 | sympat='\([_A-Za-z][_A-Za-z0-9]*\)' | |
| 5273 | ||
| 5274 | # Define system-specific variables. | |
| 5275 | case $host_os in | |
| 5276 | aix*) | |
| 5277 | symcode='[BCDT]' | |
| 5278 | ;; | |
| 5279 | cygwin* | mingw* | pw32* | cegcc*) | |
| 5280 | symcode='[ABCDGISTW]' | |
| 5281 | ;; | |
| 5282 | hpux*) | |
| 5283 | if test "$host_cpu" = ia64; then | |
| 5284 | symcode='[ABCDEGRST]' | |
| 5285 | fi | |
| 5286 | ;; | |
| 5287 | irix* | nonstopux*) | |
| 5288 | symcode='[BCDEGRST]' | |
| 5289 | ;; | |
| 5290 | osf*) | |
| 5291 | symcode='[BCDEGQRST]' | |
| 5292 | ;; | |
| 5293 | solaris*) | |
| 5294 | symcode='[BDRT]' | |
| 5295 | ;; | |
| 5296 | sco3.2v5*) | |
| 5297 | symcode='[DT]' | |
| 5298 | ;; | |
| 5299 | sysv4.2uw2*) | |
| 5300 | symcode='[DT]' | |
| 5301 | ;; | |
| 5302 | sysv5* | sco5v6* | unixware* | OpenUNIX*) | |
| 5303 | symcode='[ABDT]' | |
| 5304 | ;; | |
| 5305 | sysv4) | |
| 5306 | symcode='[DFNSTU]' | |
| 5307 | ;; | |
| 5308 | esac | |
| 5309 | ||
| 5310 | # If we're using GNU nm, then use its standard symbol codes. | |
| 5311 | case `$NM -V 2>&1` in | |
| 5312 | *GNU* | *'with BFD'*) | |
| 5313 | symcode='[ABCDGIRSTW]' ;; | |
| 5314 | esac | |
| 5315 | ||
| 5316 | # Transform an extracted symbol line into a proper C declaration. | |
| 5317 | # Some systems (esp. on ia64) link data and code symbols differently, | |
| 5318 | # so use this general approach. | |
| 5319 | lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" | |
| 5320 | ||
| 5321 | # Transform an extracted symbol line into symbol name and symbol address | |
| 5322 | lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" | |
| 5323 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" | |
| 5324 | ||
| 5325 | # Handle CRLF in mingw tool chain | |
| 5326 | opt_cr= | |
| 5327 | case $build_os in | |
| 5328 | mingw*) | |
| 5329 | opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp | |
| 5330 | ;; | |
| 5331 | esac | |
| 5332 | ||
| 5333 | # Try without a prefix underscore, then with it. | |
| 5334 | for ac_symprfx in "" "_"; do | |
| 5335 | ||
| 5336 | # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. | |
| 5337 | symxfrm="\\1 $ac_symprfx\\2 \\2" | |
| 5338 | ||
| 5339 | # Write the raw and C identifiers. | |
| 5340 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
| 5341 | # Fake it for dumpbin and say T for any non-static function | |
| 5342 | # and D for any global variable. | |
| 5343 | # Also find C++ and __fastcall symbols from MSVC++, | |
| 5344 | # which start with @ or ?. | |
| 5345 | lt_cv_sys_global_symbol_pipe="$AWK '"\ | |
| 5346 | " {last_section=section; section=\$ 3};"\ | |
| 5347 | " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ | |
| 5348 | " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ | |
| 5349 | " \$ 0!~/External *\|/{next};"\ | |
| 5350 | " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ | |
| 5351 | " {if(hide[section]) next};"\ | |
| 5352 | " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ | |
| 5353 | " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ | |
| 5354 | " s[1]~/^[@?]/{print s[1], s[1]; next};"\ | |
| 5355 | " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ | |
| 5356 | " ' prfx=^$ac_symprfx" | |
| 5357 | else | |
| 5358 | lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" | |
| 5359 | fi | |
| 5360 | lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" | |
| 5361 | ||
| 5362 | # Check to see that the pipe works correctly. | |
| 5363 | pipe_works=no | |
| 5364 | ||
| 5365 | rm -f conftest* | |
| 5366 | cat > conftest.$ac_ext <<_LT_EOF | |
| 5367 | #ifdef __cplusplus | |
| 5368 | extern "C" { | |
| 5369 | #endif | |
| 5370 | char nm_test_var; | |
| 5371 | void nm_test_func(void); | |
| 5372 | void nm_test_func(void){} | |
| 5373 | #ifdef __cplusplus | |
| 5374 | } | |
| 5375 | #endif | |
| 5376 | int main(){nm_test_var='a';nm_test_func();return(0);} | |
| 5377 | _LT_EOF | |
| 5378 | ||
| 5379 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
| 5380 | (eval $ac_compile) 2>&5 | |
| 5381 | ac_status=$? | |
| 5382 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 5383 | test $ac_status = 0; }; then | |
| 5384 | # Now try to grab the symbols. | |
| 5385 | nlist=conftest.nm | |
| 5386 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 | |
| 5387 | (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 | |
| 5388 | ac_status=$? | |
| 5389 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 5390 | test $ac_status = 0; } && test -s "$nlist"; then | |
| 5391 | # Try sorting and uniquifying the output. | |
| 5392 | if sort "$nlist" | uniq > "$nlist"T; then | |
| 5393 | mv -f "$nlist"T "$nlist" | |
| 5394 | else | |
| 5395 | rm -f "$nlist"T | |
| 5396 | fi | |
| 5397 | ||
| 5398 | # Make sure that we snagged all the symbols we need. | |
| 5399 | if $GREP ' nm_test_var$' "$nlist" >/dev/null; then | |
| 5400 | if $GREP ' nm_test_func$' "$nlist" >/dev/null; then | |
| 5401 | cat <<_LT_EOF > conftest.$ac_ext | |
| 5402 | /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ | |
| 5403 | #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) | |
| 5404 | /* DATA imports from DLLs on WIN32 con't be const, because runtime | |
| 5405 | relocations are performed -- see ld's documentation on pseudo-relocs. */ | |
| 5406 | # define LT_DLSYM_CONST | |
| 5407 | #elif defined(__osf__) | |
| 5408 | /* This system does not cope well with relocations in const data. */ | |
| 5409 | # define LT_DLSYM_CONST | |
| 5410 | #else | |
| 5411 | # define LT_DLSYM_CONST const | |
| 5412 | #endif | |
| 5413 | ||
| 5414 | #ifdef __cplusplus | |
| 5415 | extern "C" { | |
| 5416 | #endif | |
| 5417 | ||
| 5418 | _LT_EOF | |
| 5419 | # Now generate the symbol file. | |
| 5420 | eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' | |
| 5421 | ||
| 5422 | cat <<_LT_EOF >> conftest.$ac_ext | |
| 5423 | ||
| 5424 | /* The mapping between symbol names and symbols. */ | |
| 5425 | LT_DLSYM_CONST struct { | |
| 5426 | const char *name; | |
| 5427 | void *address; | |
| 5428 | } | |
| 5429 | lt__PROGRAM__LTX_preloaded_symbols[] = | |
| 5430 | { | |
| 5431 | { "@PROGRAM@", (void *) 0 }, | |
| 5432 | _LT_EOF | |
| 5433 | $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext | |
| 5434 | cat <<\_LT_EOF >> conftest.$ac_ext | |
| 5435 | {0, (void *) 0} | |
| 5436 | }; | |
| 5437 | ||
| 5438 | /* This works around a problem in FreeBSD linker */ | |
| 5439 | #ifdef FREEBSD_WORKAROUND | |
| 5440 | static const void *lt_preloaded_setup() { | |
| 5441 | return lt__PROGRAM__LTX_preloaded_symbols; | |
| 5442 | } | |
| 5443 | #endif | |
| 5444 | ||
| 5445 | #ifdef __cplusplus | |
| 5446 | } | |
| 5447 | #endif | |
| 5448 | _LT_EOF | |
| 5449 | # Now try linking the two files. | |
| 5450 | mv conftest.$ac_objext conftstm.$ac_objext | |
| 5451 | lt_globsym_save_LIBS=$LIBS | |
| 5452 | lt_globsym_save_CFLAGS=$CFLAGS | |
| 5453 | LIBS="conftstm.$ac_objext" | |
| 5454 | CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" | |
| 5455 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
| 5456 | (eval $ac_link) 2>&5 | |
| 5457 | ac_status=$? | |
| 5458 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 5459 | test $ac_status = 0; } && test -s conftest${ac_exeext}; then | |
| 5460 | pipe_works=yes | |
| 5461 | fi | |
| 5462 | LIBS=$lt_globsym_save_LIBS | |
| 5463 | CFLAGS=$lt_globsym_save_CFLAGS | |
| 5464 | else | |
| 5465 | echo "cannot find nm_test_func in $nlist" >&5 | |
| 5466 | fi | |
| 5467 | else | |
| 5468 | echo "cannot find nm_test_var in $nlist" >&5 | |
| 5469 | fi | |
| 5470 | else | |
| 5471 | echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 | |
| 5472 | fi | |
| 5473 | else | |
| 5474 | echo "$progname: failed program was:" >&5 | |
| 5475 | cat conftest.$ac_ext >&5 | |
| 5476 | fi | |
| 5477 | rm -rf conftest* conftst* | |
| 5478 | ||
| 5479 | # Do not use the global_symbol_pipe unless it works. | |
| 5480 | if test "$pipe_works" = yes; then | |
| 5481 | break | |
| 5482 | else | |
| 5483 | lt_cv_sys_global_symbol_pipe= | |
| 5484 | fi | |
| 5485 | done | |
| 5486 | ||
| 5487 | fi | |
| 5488 | ||
| 5489 | if test -z "$lt_cv_sys_global_symbol_pipe"; then | |
| 5490 | lt_cv_sys_global_symbol_to_cdecl= | |
| 5491 | fi | |
| 5492 | if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then | |
| 5493 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 | |
| 5494 | $as_echo "failed" >&6; } | |
| 5495 | else | |
| 5496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 | |
| 5497 | $as_echo "ok" >&6; } | |
| 5498 | fi | |
| 5499 | ||
| 5500 | # Response file support. | |
| 5501 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
| 5502 | nm_file_list_spec='@' | |
| 5503 | elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then | |
| 5504 | nm_file_list_spec='@' | |
| 5505 | fi | |
| 5506 | ||
| 5507 | ||
| 5508 | ||
| 5509 | ||
| 5510 | ||
| 5511 | ||
| 5512 | ||
| 5513 | ||
| 5514 | ||
| 5515 | ||
| 5516 | ||
| 5517 | ||
| 5518 | ||
| 5519 | ||
| 5520 | ||
| 5521 | ||
| 5522 | ||
| 5523 | ||
| 5524 | ||
| 5525 | ||
| 5526 | ||
| 5527 | ||
| 5528 | ||
| 5529 | ||
| 5530 | ||
| 5531 | ||
| 5532 | ||
| 5533 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 | |
| 5534 | $as_echo_n "checking for sysroot... " >&6; } | |
| 5535 | ||
| 5536 | # Check whether --with-sysroot was given. | |
| 5537 | if test "${with_sysroot+set}" = set; then : | |
| 5538 | withval=$with_sysroot; | |
| 5539 | else | |
| 5540 | with_sysroot=no | |
| 5541 | fi | |
| 5542 | ||
| 5543 | ||
| 5544 | lt_sysroot= | |
| 5545 | case ${with_sysroot} in #( | |
| 5546 | yes) | |
| 5547 | if test "$GCC" = yes; then | |
| 5548 | lt_sysroot=`$CC --print-sysroot 2>/dev/null` | |
| 5549 | fi | |
| 5550 | ;; #( | |
| 5551 | /*) | |
| 5552 | lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` | |
| 5553 | ;; #( | |
| 5554 | no|'') | |
| 5555 | ;; #( | |
| 5556 | *) | |
| 5557 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 | |
| 5558 | $as_echo "${with_sysroot}" >&6; } | |
| 5559 | as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 | |
| 5560 | ;; | |
| 5561 | esac | |
| 5562 | ||
| 5563 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 | |
| 5564 | $as_echo "${lt_sysroot:-no}" >&6; } | |
| 5565 | ||
| 5566 | ||
| 5567 | ||
| 5568 | ||
| 5569 | ||
| 5570 | # Check whether --enable-libtool-lock was given. | |
| 5571 | if test "${enable_libtool_lock+set}" = set; then : | |
| 5572 | enableval=$enable_libtool_lock; | |
| 5573 | fi | |
| 5574 | ||
| 5575 | test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | |
| 5576 | ||
| 5577 | # Some flags need to be propagated to the compiler or linker for good | |
| 5578 | # libtool support. | |
| 5579 | case $host in | |
| 5580 | ia64-*-hpux*) | |
| 5581 | # Find out which ABI we are using. | |
| 5582 | echo 'int i;' > conftest.$ac_ext | |
| 5583 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
| 5584 | (eval $ac_compile) 2>&5 | |
| 5585 | ac_status=$? | |
| 5586 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 5587 | test $ac_status = 0; }; then | |
| 5588 | case `/usr/bin/file conftest.$ac_objext` in | |
| 5589 | *ELF-32*) | |
| 5590 | HPUX_IA64_MODE="32" | |
| 5591 | ;; | |
| 5592 | *ELF-64*) | |
| 5593 | HPUX_IA64_MODE="64" | |
| 5594 | ;; | |
| 5595 | esac | |
| 5596 | fi | |
| 5597 | rm -rf conftest* | |
| 5598 | ;; | |
| 5599 | *-*-irix6*) | |
| 5600 | # Find out which ABI we are using. | |
| 5601 | echo '#line '$LINENO' "configure"' > conftest.$ac_ext | |
| 5602 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
| 5603 | (eval $ac_compile) 2>&5 | |
| 5604 | ac_status=$? | |
| 5605 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 5606 | test $ac_status = 0; }; then | |
| 5607 | if test "$lt_cv_prog_gnu_ld" = yes; then | |
| 5608 | case `/usr/bin/file conftest.$ac_objext` in | |
| 5609 | *32-bit*) | |
| 5610 | LD="${LD-ld} -melf32bsmip" | |
| 5611 | ;; | |
| 5612 | *N32*) | |
| 5613 | LD="${LD-ld} -melf32bmipn32" | |
| 5614 | ;; | |
| 5615 | *64-bit*) | |
| 5616 | LD="${LD-ld} -melf64bmip" | |
| 5617 | ;; | |
| 5618 | esac | |
| 5619 | else | |
| 5620 | case `/usr/bin/file conftest.$ac_objext` in | |
| 5621 | *32-bit*) | |
| 5622 | LD="${LD-ld} -32" | |
| 5623 | ;; | |
| 5624 | *N32*) | |
| 5625 | LD="${LD-ld} -n32" | |
| 5626 | ;; | |
| 5627 | *64-bit*) | |
| 5628 | LD="${LD-ld} -64" | |
| 5629 | ;; | |
| 5630 | esac | |
| 5631 | fi | |
| 5632 | fi | |
| 5633 | rm -rf conftest* | |
| 5634 | ;; | |
| 5635 | ||
| 5636 | x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ | |
| 5637 | s390*-*linux*|s390*-*tpf*|sparc*-*linux*) | |
| 5638 | # Find out which ABI we are using. | |
| 5639 | echo 'int i;' > conftest.$ac_ext | |
| 5640 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
| 5641 | (eval $ac_compile) 2>&5 | |
| 5642 | ac_status=$? | |
| 5643 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 5644 | test $ac_status = 0; }; then | |
| 5645 | case `/usr/bin/file conftest.o` in | |
| 5646 | *32-bit*) | |
| 5647 | case $host in | |
| 5648 | x86_64-*kfreebsd*-gnu) | |
| 5649 | LD="${LD-ld} -m elf_i386_fbsd" | |
| 5650 | ;; | |
| 5651 | x86_64-*linux*) | |
| 5652 | LD="${LD-ld} -m elf_i386" | |
| 5653 | ;; | |
| 5654 | ppc64-*linux*|powerpc64-*linux*) | |
| 5655 | LD="${LD-ld} -m elf32ppclinux" | |
| 5656 | ;; | |
| 5657 | s390x-*linux*) | |
| 5658 | LD="${LD-ld} -m elf_s390" | |
| 5659 | ;; | |
| 5660 | sparc64-*linux*) | |
| 5661 | LD="${LD-ld} -m elf32_sparc" | |
| 5662 | ;; | |
| 5663 | esac | |
| 5664 | ;; | |
| 5665 | *64-bit*) | |
| 5666 | case $host in | |
| 5667 | x86_64-*kfreebsd*-gnu) | |
| 5668 | LD="${LD-ld} -m elf_x86_64_fbsd" | |
| 5669 | ;; | |
| 5670 | x86_64-*linux*) | |
| 5671 | LD="${LD-ld} -m elf_x86_64" | |
| 5672 | ;; | |
| 5673 | ppc*-*linux*|powerpc*-*linux*) | |
| 5674 | LD="${LD-ld} -m elf64ppc" | |
| 5675 | ;; | |
| 5676 | s390*-*linux*|s390*-*tpf*) | |
| 5677 | LD="${LD-ld} -m elf64_s390" | |
| 5678 | ;; | |
| 5679 | sparc*-*linux*) | |
| 5680 | LD="${LD-ld} -m elf64_sparc" | |
| 5681 | ;; | |
| 5682 | esac | |
| 5683 | ;; | |
| 5684 | esac | |
| 5685 | fi | |
| 5686 | rm -rf conftest* | |
| 5687 | ;; | |
| 5688 | ||
| 5689 | *-*-sco3.2v5*) | |
| 5690 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
| 5691 | SAVE_CFLAGS="$CFLAGS" | |
| 5692 | CFLAGS="$CFLAGS -belf" | |
| 5693 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 | |
| 5694 | $as_echo_n "checking whether the C compiler needs -belf... " >&6; } | |
| 5695 | if ${lt_cv_cc_needs_belf+:} false; then : | |
| 5696 | $as_echo_n "(cached) " >&6 | |
| 5697 | else | |
| 5698 | ac_ext=c | |
| 5699 | ac_cpp='$CPP $CPPFLAGS' | |
| 5700 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 5701 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 5702 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 5703 | ||
| 5704 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 5705 | /* end confdefs.h. */ | |
| 5706 | ||
| 5707 | int | |
| 5708 | main () | |
| 5709 | { | |
| 5710 | ||
| 5711 | ; | |
| 5712 | return 0; | |
| 5713 | } | |
| 5714 | _ACEOF | |
| 5715 | if ac_fn_c_try_link "$LINENO"; then : | |
| 5716 | lt_cv_cc_needs_belf=yes | |
| 5717 | else | |
| 5718 | lt_cv_cc_needs_belf=no | |
| 5719 | fi | |
| 5720 | rm -f core conftest.err conftest.$ac_objext \ | |
| 5721 | conftest$ac_exeext conftest.$ac_ext | |
| 5722 | ac_ext=c | |
| 5723 | ac_cpp='$CPP $CPPFLAGS' | |
| 5724 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 5725 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 5726 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 5727 | ||
| 5728 | fi | |
| 5729 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 | |
| 5730 | $as_echo "$lt_cv_cc_needs_belf" >&6; } | |
| 5731 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
| 5732 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
| 5733 | CFLAGS="$SAVE_CFLAGS" | |
| 5734 | fi | |
| 5735 | ;; | |
| 5736 | *-*solaris*) | |
| 5737 | # Find out which ABI we are using. | |
| 5738 | echo 'int i;' > conftest.$ac_ext | |
| 5739 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
| 5740 | (eval $ac_compile) 2>&5 | |
| 5741 | ac_status=$? | |
| 5742 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 5743 | test $ac_status = 0; }; then | |
| 5744 | case `/usr/bin/file conftest.o` in | |
| 5745 | *64-bit*) | |
| 5746 | case $lt_cv_prog_gnu_ld in | |
| 5747 | yes*) | |
| 5748 | case $host in | |
| 5749 | i?86-*-solaris*) | |
| 5750 | LD="${LD-ld} -m elf_x86_64" | |
| 5751 | ;; | |
| 5752 | sparc*-*-solaris*) | |
| 5753 | LD="${LD-ld} -m elf64_sparc" | |
| 5754 | ;; | |
| 5755 | esac | |
| 5756 | # GNU ld 2.21 introduced _sol2 emulations. Use them if available. | |
| 5757 | if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then | |
| 5758 | LD="${LD-ld}_sol2" | |
| 5759 | fi | |
| 5760 | ;; | |
| 5761 | *) | |
| 5762 | if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then | |
| 5763 | LD="${LD-ld} -64" | |
| 5764 | fi | |
| 5765 | ;; | |
| 5766 | esac | |
| 5767 | ;; | |
| 5768 | esac | |
| 5769 | fi | |
| 5770 | rm -rf conftest* | |
| 5771 | ;; | |
| 5772 | esac | |
| 5773 | ||
| 5774 | need_locks="$enable_libtool_lock" | |
| 5775 | ||
| 5776 | if test -n "$ac_tool_prefix"; then | |
| 5777 | # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. | |
| 5778 | set dummy ${ac_tool_prefix}mt; ac_word=$2 | |
| 5779 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 5780 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 5781 | if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : | |
| 5782 | $as_echo_n "(cached) " >&6 | |
| 5783 | else | |
| 5784 | if test -n "$MANIFEST_TOOL"; then | |
| 5785 | ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. | |
| 5786 | else | |
| 5787 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 5788 | for as_dir in $PATH | |
| 5789 | do | |
| 5790 | IFS=$as_save_IFS | |
| 5791 | test -z "$as_dir" && as_dir=. | |
| 5792 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 5793 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 5794 | ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" | |
| 5795 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 5796 | break 2 | |
| 5797 | fi | |
| 5798 | done | |
| 5799 | done | |
| 5800 | IFS=$as_save_IFS | |
| 5801 | ||
| 5802 | fi | |
| 5803 | fi | |
| 5804 | MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL | |
| 5805 | if test -n "$MANIFEST_TOOL"; then | |
| 5806 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 | |
| 5807 | $as_echo "$MANIFEST_TOOL" >&6; } | |
| 5808 | else | |
| 5809 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 5810 | $as_echo "no" >&6; } | |
| 5811 | fi | |
| 5812 | ||
| 5813 | ||
| 5814 | fi | |
| 5815 | if test -z "$ac_cv_prog_MANIFEST_TOOL"; then | |
| 5816 | ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL | |
| 5817 | # Extract the first word of "mt", so it can be a program name with args. | |
| 5818 | set dummy mt; ac_word=$2 | |
| 5819 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 5820 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 5821 | if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : | |
| 5822 | $as_echo_n "(cached) " >&6 | |
| 5823 | else | |
| 5824 | if test -n "$ac_ct_MANIFEST_TOOL"; then | |
| 5825 | ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. | |
| 5826 | else | |
| 5827 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 5828 | for as_dir in $PATH | |
| 5829 | do | |
| 5830 | IFS=$as_save_IFS | |
| 5831 | test -z "$as_dir" && as_dir=. | |
| 5832 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 5833 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 5834 | ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" | |
| 5835 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 5836 | break 2 | |
| 5837 | fi | |
| 5838 | done | |
| 5839 | done | |
| 5840 | IFS=$as_save_IFS | |
| 5841 | ||
| 5842 | fi | |
| 5843 | fi | |
| 5844 | ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL | |
| 5845 | if test -n "$ac_ct_MANIFEST_TOOL"; then | |
| 5846 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 | |
| 5847 | $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } | |
| 5848 | else | |
| 5849 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 5850 | $as_echo "no" >&6; } | |
| 5851 | fi | |
| 5852 | ||
| 5853 | if test "x$ac_ct_MANIFEST_TOOL" = x; then | |
| 5854 | MANIFEST_TOOL=":" | |
| 5855 | else | |
| 5856 | case $cross_compiling:$ac_tool_warned in | |
| 5857 | yes:) | |
| 5858 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 5859 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 5860 | ac_tool_warned=yes ;; | |
| 5861 | esac | |
| 5862 | MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL | |
| 5863 | fi | |
| 5864 | else | |
| 5865 | MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" | |
| 5866 | fi | |
| 5867 | ||
| 5868 | test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt | |
| 5869 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 | |
| 5870 | $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } | |
| 5871 | if ${lt_cv_path_mainfest_tool+:} false; then : | |
| 5872 | $as_echo_n "(cached) " >&6 | |
| 5873 | else | |
| 5874 | lt_cv_path_mainfest_tool=no | |
| 5875 | echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 | |
| 5876 | $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out | |
| 5877 | cat conftest.err >&5 | |
| 5878 | if $GREP 'Manifest Tool' conftest.out > /dev/null; then | |
| 5879 | lt_cv_path_mainfest_tool=yes | |
| 5880 | fi | |
| 5881 | rm -f conftest* | |
| 5882 | fi | |
| 5883 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 | |
| 5884 | $as_echo "$lt_cv_path_mainfest_tool" >&6; } | |
| 5885 | if test "x$lt_cv_path_mainfest_tool" != xyes; then | |
| 5886 | MANIFEST_TOOL=: | |
| 5887 | fi | |
| 5888 | ||
| 5889 | ||
| 5890 | ||
| 5891 | ||
| 5892 | ||
| 5893 | ||
| 5894 | case $host_os in | |
| 5895 | rhapsody* | darwin*) | |
| 5896 | if test -n "$ac_tool_prefix"; then | |
| 5897 | # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. | |
| 5898 | set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 | |
| 5899 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 5900 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 5901 | if ${ac_cv_prog_DSYMUTIL+:} false; then : | |
| 5902 | $as_echo_n "(cached) " >&6 | |
| 5903 | else | |
| 5904 | if test -n "$DSYMUTIL"; then | |
| 5905 | ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. | |
| 5906 | else | |
| 5907 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 5908 | for as_dir in $PATH | |
| 5909 | do | |
| 5910 | IFS=$as_save_IFS | |
| 5911 | test -z "$as_dir" && as_dir=. | |
| 5912 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 5913 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 5914 | ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" | |
| 5915 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 5916 | break 2 | |
| 5917 | fi | |
| 5918 | done | |
| 5919 | done | |
| 5920 | IFS=$as_save_IFS | |
| 5921 | ||
| 5922 | fi | |
| 5923 | fi | |
| 5924 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
| 5925 | if test -n "$DSYMUTIL"; then | |
| 5926 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 | |
| 5927 | $as_echo "$DSYMUTIL" >&6; } | |
| 5928 | else | |
| 5929 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 5930 | $as_echo "no" >&6; } | |
| 5931 | fi | |
| 5932 | ||
| 5933 | ||
| 5934 | fi | |
| 5935 | if test -z "$ac_cv_prog_DSYMUTIL"; then | |
| 5936 | ac_ct_DSYMUTIL=$DSYMUTIL | |
| 5937 | # Extract the first word of "dsymutil", so it can be a program name with args. | |
| 5938 | set dummy dsymutil; ac_word=$2 | |
| 5939 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 5940 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 5941 | if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : | |
| 5942 | $as_echo_n "(cached) " >&6 | |
| 5943 | else | |
| 5944 | if test -n "$ac_ct_DSYMUTIL"; then | |
| 5945 | ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. | |
| 5946 | else | |
| 5947 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 5948 | for as_dir in $PATH | |
| 5949 | do | |
| 5950 | IFS=$as_save_IFS | |
| 5951 | test -z "$as_dir" && as_dir=. | |
| 5952 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 5953 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 5954 | ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" | |
| 5955 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 5956 | break 2 | |
| 5957 | fi | |
| 5958 | done | |
| 5959 | done | |
| 5960 | IFS=$as_save_IFS | |
| 5961 | ||
| 5962 | fi | |
| 5963 | fi | |
| 5964 | ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL | |
| 5965 | if test -n "$ac_ct_DSYMUTIL"; then | |
| 5966 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 | |
| 5967 | $as_echo "$ac_ct_DSYMUTIL" >&6; } | |
| 5968 | else | |
| 5969 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 5970 | $as_echo "no" >&6; } | |
| 5971 | fi | |
| 5972 | ||
| 5973 | if test "x$ac_ct_DSYMUTIL" = x; then | |
| 5974 | DSYMUTIL=":" | |
| 5975 | else | |
| 5976 | case $cross_compiling:$ac_tool_warned in | |
| 5977 | yes:) | |
| 5978 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 5979 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 5980 | ac_tool_warned=yes ;; | |
| 5981 | esac | |
| 5982 | DSYMUTIL=$ac_ct_DSYMUTIL | |
| 5983 | fi | |
| 5984 | else | |
| 5985 | DSYMUTIL="$ac_cv_prog_DSYMUTIL" | |
| 5986 | fi | |
| 5987 | ||
| 5988 | if test -n "$ac_tool_prefix"; then | |
| 5989 | # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. | |
| 5990 | set dummy ${ac_tool_prefix}nmedit; ac_word=$2 | |
| 5991 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 5992 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 5993 | if ${ac_cv_prog_NMEDIT+:} false; then : | |
| 5994 | $as_echo_n "(cached) " >&6 | |
| 5995 | else | |
| 5996 | if test -n "$NMEDIT"; then | |
| 5997 | ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. | |
| 5998 | else | |
| 5999 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 6000 | for as_dir in $PATH | |
| 6001 | do | |
| 6002 | IFS=$as_save_IFS | |
| 6003 | test -z "$as_dir" && as_dir=. | |
| 6004 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 6005 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 6006 | ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" | |
| 6007 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 6008 | break 2 | |
| 6009 | fi | |
| 6010 | done | |
| 6011 | done | |
| 6012 | IFS=$as_save_IFS | |
| 6013 | ||
| 6014 | fi | |
| 6015 | fi | |
| 6016 | NMEDIT=$ac_cv_prog_NMEDIT | |
| 6017 | if test -n "$NMEDIT"; then | |
| 6018 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 | |
| 6019 | $as_echo "$NMEDIT" >&6; } | |
| 6020 | else | |
| 6021 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 6022 | $as_echo "no" >&6; } | |
| 6023 | fi | |
| 6024 | ||
| 6025 | ||
| 6026 | fi | |
| 6027 | if test -z "$ac_cv_prog_NMEDIT"; then | |
| 6028 | ac_ct_NMEDIT=$NMEDIT | |
| 6029 | # Extract the first word of "nmedit", so it can be a program name with args. | |
| 6030 | set dummy nmedit; ac_word=$2 | |
| 6031 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 6032 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 6033 | if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : | |
| 6034 | $as_echo_n "(cached) " >&6 | |
| 6035 | else | |
| 6036 | if test -n "$ac_ct_NMEDIT"; then | |
| 6037 | ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. | |
| 6038 | else | |
| 6039 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 6040 | for as_dir in $PATH | |
| 6041 | do | |
| 6042 | IFS=$as_save_IFS | |
| 6043 | test -z "$as_dir" && as_dir=. | |
| 6044 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 6045 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 6046 | ac_cv_prog_ac_ct_NMEDIT="nmedit" | |
| 6047 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 6048 | break 2 | |
| 6049 | fi | |
| 6050 | done | |
| 6051 | done | |
| 6052 | IFS=$as_save_IFS | |
| 6053 | ||
| 6054 | fi | |
| 6055 | fi | |
| 6056 | ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT | |
| 6057 | if test -n "$ac_ct_NMEDIT"; then | |
| 6058 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 | |
| 6059 | $as_echo "$ac_ct_NMEDIT" >&6; } | |
| 6060 | else | |
| 6061 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 6062 | $as_echo "no" >&6; } | |
| 6063 | fi | |
| 6064 | ||
| 6065 | if test "x$ac_ct_NMEDIT" = x; then | |
| 6066 | NMEDIT=":" | |
| 6067 | else | |
| 6068 | case $cross_compiling:$ac_tool_warned in | |
| 6069 | yes:) | |
| 6070 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 6071 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 6072 | ac_tool_warned=yes ;; | |
| 6073 | esac | |
| 6074 | NMEDIT=$ac_ct_NMEDIT | |
| 6075 | fi | |
| 6076 | else | |
| 6077 | NMEDIT="$ac_cv_prog_NMEDIT" | |
| 6078 | fi | |
| 6079 | ||
| 6080 | if test -n "$ac_tool_prefix"; then | |
| 6081 | # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. | |
| 6082 | set dummy ${ac_tool_prefix}lipo; ac_word=$2 | |
| 6083 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 6084 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 6085 | if ${ac_cv_prog_LIPO+:} false; then : | |
| 6086 | $as_echo_n "(cached) " >&6 | |
| 6087 | else | |
| 6088 | if test -n "$LIPO"; then | |
| 6089 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
| 6090 | else | |
| 6091 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 6092 | for as_dir in $PATH | |
| 6093 | do | |
| 6094 | IFS=$as_save_IFS | |
| 6095 | test -z "$as_dir" && as_dir=. | |
| 6096 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 6097 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 6098 | ac_cv_prog_LIPO="${ac_tool_prefix}lipo" | |
| 6099 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 6100 | break 2 | |
| 6101 | fi | |
| 6102 | done | |
| 6103 | done | |
| 6104 | IFS=$as_save_IFS | |
| 6105 | ||
| 6106 | fi | |
| 6107 | fi | |
| 6108 | LIPO=$ac_cv_prog_LIPO | |
| 6109 | if test -n "$LIPO"; then | |
| 6110 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 | |
| 6111 | $as_echo "$LIPO" >&6; } | |
| 6112 | else | |
| 6113 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 6114 | $as_echo "no" >&6; } | |
| 6115 | fi | |
| 6116 | ||
| 6117 | ||
| 6118 | fi | |
| 6119 | if test -z "$ac_cv_prog_LIPO"; then | |
| 6120 | ac_ct_LIPO=$LIPO | |
| 6121 | # Extract the first word of "lipo", so it can be a program name with args. | |
| 6122 | set dummy lipo; ac_word=$2 | |
| 6123 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 6124 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 6125 | if ${ac_cv_prog_ac_ct_LIPO+:} false; then : | |
| 6126 | $as_echo_n "(cached) " >&6 | |
| 6127 | else | |
| 6128 | if test -n "$ac_ct_LIPO"; then | |
| 6129 | ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. | |
| 6130 | else | |
| 6131 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 6132 | for as_dir in $PATH | |
| 6133 | do | |
| 6134 | IFS=$as_save_IFS | |
| 6135 | test -z "$as_dir" && as_dir=. | |
| 6136 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 6137 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 6138 | ac_cv_prog_ac_ct_LIPO="lipo" | |
| 6139 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 6140 | break 2 | |
| 6141 | fi | |
| 6142 | done | |
| 6143 | done | |
| 6144 | IFS=$as_save_IFS | |
| 6145 | ||
| 6146 | fi | |
| 6147 | fi | |
| 6148 | ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO | |
| 6149 | if test -n "$ac_ct_LIPO"; then | |
| 6150 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 | |
| 6151 | $as_echo "$ac_ct_LIPO" >&6; } | |
| 6152 | else | |
| 6153 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 6154 | $as_echo "no" >&6; } | |
| 6155 | fi | |
| 6156 | ||
| 6157 | if test "x$ac_ct_LIPO" = x; then | |
| 6158 | LIPO=":" | |
| 6159 | else | |
| 6160 | case $cross_compiling:$ac_tool_warned in | |
| 6161 | yes:) | |
| 6162 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 6163 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 6164 | ac_tool_warned=yes ;; | |
| 6165 | esac | |
| 6166 | LIPO=$ac_ct_LIPO | |
| 6167 | fi | |
| 6168 | else | |
| 6169 | LIPO="$ac_cv_prog_LIPO" | |
| 6170 | fi | |
| 6171 | ||
| 6172 | if test -n "$ac_tool_prefix"; then | |
| 6173 | # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. | |
| 6174 | set dummy ${ac_tool_prefix}otool; ac_word=$2 | |
| 6175 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 6176 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 6177 | if ${ac_cv_prog_OTOOL+:} false; then : | |
| 6178 | $as_echo_n "(cached) " >&6 | |
| 6179 | else | |
| 6180 | if test -n "$OTOOL"; then | |
| 6181 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
| 6182 | else | |
| 6183 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 6184 | for as_dir in $PATH | |
| 6185 | do | |
| 6186 | IFS=$as_save_IFS | |
| 6187 | test -z "$as_dir" && as_dir=. | |
| 6188 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 6189 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 6190 | ac_cv_prog_OTOOL="${ac_tool_prefix}otool" | |
| 6191 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 6192 | break 2 | |
| 6193 | fi | |
| 6194 | done | |
| 6195 | done | |
| 6196 | IFS=$as_save_IFS | |
| 6197 | ||
| 6198 | fi | |
| 6199 | fi | |
| 6200 | OTOOL=$ac_cv_prog_OTOOL | |
| 6201 | if test -n "$OTOOL"; then | |
| 6202 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
| 6203 | $as_echo "$OTOOL" >&6; } | |
| 6204 | else | |
| 6205 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 6206 | $as_echo "no" >&6; } | |
| 6207 | fi | |
| 6208 | ||
| 6209 | ||
| 6210 | fi | |
| 6211 | if test -z "$ac_cv_prog_OTOOL"; then | |
| 6212 | ac_ct_OTOOL=$OTOOL | |
| 6213 | # Extract the first word of "otool", so it can be a program name with args. | |
| 6214 | set dummy otool; ac_word=$2 | |
| 6215 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 6216 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 6217 | if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : | |
| 6218 | $as_echo_n "(cached) " >&6 | |
| 6219 | else | |
| 6220 | if test -n "$ac_ct_OTOOL"; then | |
| 6221 | ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. | |
| 6222 | else | |
| 6223 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 6224 | for as_dir in $PATH | |
| 6225 | do | |
| 6226 | IFS=$as_save_IFS | |
| 6227 | test -z "$as_dir" && as_dir=. | |
| 6228 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 6229 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 6230 | ac_cv_prog_ac_ct_OTOOL="otool" | |
| 6231 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 6232 | break 2 | |
| 6233 | fi | |
| 6234 | done | |
| 6235 | done | |
| 6236 | IFS=$as_save_IFS | |
| 6237 | ||
| 6238 | fi | |
| 6239 | fi | |
| 6240 | ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL | |
| 6241 | if test -n "$ac_ct_OTOOL"; then | |
| 6242 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 | |
| 6243 | $as_echo "$ac_ct_OTOOL" >&6; } | |
| 6244 | else | |
| 6245 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 6246 | $as_echo "no" >&6; } | |
| 6247 | fi | |
| 6248 | ||
| 6249 | if test "x$ac_ct_OTOOL" = x; then | |
| 6250 | OTOOL=":" | |
| 6251 | else | |
| 6252 | case $cross_compiling:$ac_tool_warned in | |
| 6253 | yes:) | |
| 6254 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 6255 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 6256 | ac_tool_warned=yes ;; | |
| 6257 | esac | |
| 6258 | OTOOL=$ac_ct_OTOOL | |
| 6259 | fi | |
| 6260 | else | |
| 6261 | OTOOL="$ac_cv_prog_OTOOL" | |
| 6262 | fi | |
| 6263 | ||
| 6264 | if test -n "$ac_tool_prefix"; then | |
| 6265 | # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. | |
| 6266 | set dummy ${ac_tool_prefix}otool64; ac_word=$2 | |
| 6267 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 6268 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 6269 | if ${ac_cv_prog_OTOOL64+:} false; then : | |
| 6270 | $as_echo_n "(cached) " >&6 | |
| 6271 | else | |
| 6272 | if test -n "$OTOOL64"; then | |
| 6273 | ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. | |
| 6274 | else | |
| 6275 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 6276 | for as_dir in $PATH | |
| 6277 | do | |
| 6278 | IFS=$as_save_IFS | |
| 6279 | test -z "$as_dir" && as_dir=. | |
| 6280 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 6281 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 6282 | ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" | |
| 6283 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 6284 | break 2 | |
| 6285 | fi | |
| 6286 | done | |
| 6287 | done | |
| 6288 | IFS=$as_save_IFS | |
| 6289 | ||
| 6290 | fi | |
| 6291 | fi | |
| 6292 | OTOOL64=$ac_cv_prog_OTOOL64 | |
| 6293 | if test -n "$OTOOL64"; then | |
| 6294 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 | |
| 6295 | $as_echo "$OTOOL64" >&6; } | |
| 6296 | else | |
| 6297 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 6298 | $as_echo "no" >&6; } | |
| 6299 | fi | |
| 6300 | ||
| 6301 | ||
| 6302 | fi | |
| 6303 | if test -z "$ac_cv_prog_OTOOL64"; then | |
| 6304 | ac_ct_OTOOL64=$OTOOL64 | |
| 6305 | # Extract the first word of "otool64", so it can be a program name with args. | |
| 6306 | set dummy otool64; ac_word=$2 | |
| 6307 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 6308 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 6309 | if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : | |
| 6310 | $as_echo_n "(cached) " >&6 | |
| 6311 | else | |
| 6312 | if test -n "$ac_ct_OTOOL64"; then | |
| 6313 | ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. | |
| 6314 | else | |
| 6315 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 6316 | for as_dir in $PATH | |
| 6317 | do | |
| 6318 | IFS=$as_save_IFS | |
| 6319 | test -z "$as_dir" && as_dir=. | |
| 6320 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 6321 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 6322 | ac_cv_prog_ac_ct_OTOOL64="otool64" | |
| 6323 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 6324 | break 2 | |
| 6325 | fi | |
| 6326 | done | |
| 6327 | done | |
| 6328 | IFS=$as_save_IFS | |
| 6329 | ||
| 6330 | fi | |
| 6331 | fi | |
| 6332 | ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 | |
| 6333 | if test -n "$ac_ct_OTOOL64"; then | |
| 6334 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 | |
| 6335 | $as_echo "$ac_ct_OTOOL64" >&6; } | |
| 6336 | else | |
| 6337 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 6338 | $as_echo "no" >&6; } | |
| 6339 | fi | |
| 6340 | ||
| 6341 | if test "x$ac_ct_OTOOL64" = x; then | |
| 6342 | OTOOL64=":" | |
| 6343 | else | |
| 6344 | case $cross_compiling:$ac_tool_warned in | |
| 6345 | yes:) | |
| 6346 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
| 6347 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
| 6348 | ac_tool_warned=yes ;; | |
| 6349 | esac | |
| 6350 | OTOOL64=$ac_ct_OTOOL64 | |
| 6351 | fi | |
| 6352 | else | |
| 6353 | OTOOL64="$ac_cv_prog_OTOOL64" | |
| 6354 | fi | |
| 6355 | ||
| 6356 | ||
| 6357 | ||
| 6358 | ||
| 6359 | ||
| 6360 | ||
| 6361 | ||
| 6362 | ||
| 6363 | ||
| 6364 | ||
| 6365 | ||
| 6366 | ||
| 6367 | ||
| 6368 | ||
| 6369 | ||
| 6370 | ||
| 6371 | ||
| 6372 | ||
| 6373 | ||
| 6374 | ||
| 6375 | ||
| 6376 | ||
| 6377 | ||
| 6378 | ||
| 6379 | ||
| 6380 | ||
| 6381 | ||
| 6382 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 | |
| 6383 | $as_echo_n "checking for -single_module linker flag... " >&6; } | |
| 6384 | if ${lt_cv_apple_cc_single_mod+:} false; then : | |
| 6385 | $as_echo_n "(cached) " >&6 | |
| 6386 | else | |
| 6387 | lt_cv_apple_cc_single_mod=no | |
| 6388 | if test -z "${LT_MULTI_MODULE}"; then | |
| 6389 | # By default we will add the -single_module flag. You can override | |
| 6390 | # by either setting the environment variable LT_MULTI_MODULE | |
| 6391 | # non-empty at configure time, or by adding -multi_module to the | |
| 6392 | # link flags. | |
| 6393 | rm -rf libconftest.dylib* | |
| 6394 | echo "int foo(void){return 1;}" > conftest.c | |
| 6395 | echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
| 6396 | -dynamiclib -Wl,-single_module conftest.c" >&5 | |
| 6397 | $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
| 6398 | -dynamiclib -Wl,-single_module conftest.c 2>conftest.err | |
| 6399 | _lt_result=$? | |
| 6400 | # If there is a non-empty error log, and "single_module" | |
| 6401 | # appears in it, assume the flag caused a linker warning | |
| 6402 | if test -s conftest.err && $GREP single_module conftest.err; then | |
| 6403 | cat conftest.err >&5 | |
| 6404 | # Otherwise, if the output was created with a 0 exit code from | |
| 6405 | # the compiler, it worked. | |
| 6406 | elif test -f libconftest.dylib && test $_lt_result -eq 0; then | |
| 6407 | lt_cv_apple_cc_single_mod=yes | |
| 6408 | else | |
| 6409 | cat conftest.err >&5 | |
| 6410 | fi | |
| 6411 | rm -rf libconftest.dylib* | |
| 6412 | rm -f conftest.* | |
| 6413 | fi | |
| 6414 | fi | |
| 6415 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 | |
| 6416 | $as_echo "$lt_cv_apple_cc_single_mod" >&6; } | |
| 6417 | ||
| 6418 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 | |
| 6419 | $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } | |
| 6420 | if ${lt_cv_ld_exported_symbols_list+:} false; then : | |
| 6421 | $as_echo_n "(cached) " >&6 | |
| 6422 | else | |
| 6423 | lt_cv_ld_exported_symbols_list=no | |
| 6424 | save_LDFLAGS=$LDFLAGS | |
| 6425 | echo "_main" > conftest.sym | |
| 6426 | LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" | |
| 6427 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 6428 | /* end confdefs.h. */ | |
| 6429 | ||
| 6430 | int | |
| 6431 | main () | |
| 6432 | { | |
| 6433 | ||
| 6434 | ; | |
| 6435 | return 0; | |
| 6436 | } | |
| 6437 | _ACEOF | |
| 6438 | if ac_fn_c_try_link "$LINENO"; then : | |
| 6439 | lt_cv_ld_exported_symbols_list=yes | |
| 6440 | else | |
| 6441 | lt_cv_ld_exported_symbols_list=no | |
| 6442 | fi | |
| 6443 | rm -f core conftest.err conftest.$ac_objext \ | |
| 6444 | conftest$ac_exeext conftest.$ac_ext | |
| 6445 | LDFLAGS="$save_LDFLAGS" | |
| 6446 | ||
| 6447 | fi | |
| 6448 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 | |
| 6449 | $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } | |
| 6450 | ||
| 6451 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 | |
| 6452 | $as_echo_n "checking for -force_load linker flag... " >&6; } | |
| 6453 | if ${lt_cv_ld_force_load+:} false; then : | |
| 6454 | $as_echo_n "(cached) " >&6 | |
| 6455 | else | |
| 6456 | lt_cv_ld_force_load=no | |
| 6457 | cat > conftest.c << _LT_EOF | |
| 6458 | int forced_loaded() { return 2;} | |
| 6459 | _LT_EOF | |
| 6460 | echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 | |
| 6461 | $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 | |
| 6462 | echo "$AR cru libconftest.a conftest.o" >&5 | |
| 6463 | $AR cru libconftest.a conftest.o 2>&5 | |
| 6464 | echo "$RANLIB libconftest.a" >&5 | |
| 6465 | $RANLIB libconftest.a 2>&5 | |
| 6466 | cat > conftest.c << _LT_EOF | |
| 6467 | int main() { return 0;} | |
| 6468 | _LT_EOF | |
| 6469 | echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 | |
| 6470 | $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err | |
| 6471 | _lt_result=$? | |
| 6472 | if test -s conftest.err && $GREP force_load conftest.err; then | |
| 6473 | cat conftest.err >&5 | |
| 6474 | elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then | |
| 6475 | lt_cv_ld_force_load=yes | |
| 6476 | else | |
| 6477 | cat conftest.err >&5 | |
| 6478 | fi | |
| 6479 | rm -f conftest.err libconftest.a conftest conftest.c | |
| 6480 | rm -rf conftest.dSYM | |
| 6481 | ||
| 6482 | fi | |
| 6483 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 | |
| 6484 | $as_echo "$lt_cv_ld_force_load" >&6; } | |
| 6485 | case $host_os in | |
| 6486 | rhapsody* | darwin1.[012]) | |
| 6487 | _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; | |
| 6488 | darwin1.*) | |
| 6489 | _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; | |
| 6490 | darwin*) # darwin 5.x on | |
| 6491 | # if running on 10.5 or later, the deployment target defaults | |
| 6492 | # to the OS version, if on x86, and 10.4, the deployment | |
| 6493 | # target defaults to 10.4. Don't you love it? | |
| 6494 | case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in | |
| 6495 | 10.0,*86*-darwin8*|10.0,*-darwin[91]*) | |
| 6496 | _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; | |
| 6497 | 10.[012]*) | |
| 6498 | _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; | |
| 6499 | 10.*) | |
| 6500 | _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; | |
| 6501 | esac | |
| 6502 | ;; | |
| 6503 | esac | |
| 6504 | if test "$lt_cv_apple_cc_single_mod" = "yes"; then | |
| 6505 | _lt_dar_single_mod='$single_module' | |
| 6506 | fi | |
| 6507 | if test "$lt_cv_ld_exported_symbols_list" = "yes"; then | |
| 6508 | _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' | |
| 6509 | else | |
| 6510 | _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' | |
| 6511 | fi | |
| 6512 | if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then | |
| 6513 | _lt_dsymutil='~$DSYMUTIL $lib || :' | |
| 6514 | else | |
| 6515 | _lt_dsymutil= | |
| 6516 | fi | |
| 6517 | ;; | |
| 6518 | esac | |
| 6519 | ||
| 6520 | ||
| 6521 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 | |
| 6522 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
| 6523 | if ${ac_cv_header_stdc+:} false; then : | |
| 6524 | $as_echo_n "(cached) " >&6 | |
| 6525 | else | |
| 6526 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 6527 | /* end confdefs.h. */ | |
| 6528 | #include <stdlib.h> | |
| 6529 | #include <stdarg.h> | |
| 6530 | #include <string.h> | |
| 6531 | #include <float.h> | |
| 6532 | ||
| 6533 | int | |
| 6534 | main () | |
| 6535 | { | |
| 6536 | ||
| 6537 | ; | |
| 6538 | return 0; | |
| 6539 | } | |
| 6540 | _ACEOF | |
| 6541 | if ac_fn_c_try_compile "$LINENO"; then : | |
| 6542 | ac_cv_header_stdc=yes | |
| 6543 | else | |
| 6544 | ac_cv_header_stdc=no | |
| 6545 | fi | |
| 6546 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
| 6547 | ||
| 6548 | if test $ac_cv_header_stdc = yes; then | |
| 6549 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
| 6550 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 6551 | /* end confdefs.h. */ | |
| 6552 | #include <string.h> | |
| 6553 | ||
| 6554 | _ACEOF | |
| 6555 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 6556 | $EGREP "memchr" >/dev/null 2>&1; then : | |
| 6557 | ||
| 6558 | else | |
| 6559 | ac_cv_header_stdc=no | |
| 6560 | fi | |
| 6561 | rm -f conftest* | |
| 6562 | ||
| 6563 | fi | |
| 6564 | ||
| 6565 | if test $ac_cv_header_stdc = yes; then | |
| 6566 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
| 6567 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 6568 | /* end confdefs.h. */ | |
| 6569 | #include <stdlib.h> | |
| 6570 | ||
| 6571 | _ACEOF | |
| 6572 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
| 6573 | $EGREP "free" >/dev/null 2>&1; then : | |
| 6574 | ||
| 6575 | else | |
| 6576 | ac_cv_header_stdc=no | |
| 6577 | fi | |
| 6578 | rm -f conftest* | |
| 6579 | ||
| 6580 | fi | |
| 6581 | ||
| 6582 | if test $ac_cv_header_stdc = yes; then | |
| 6583 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
| 6584 | if test "$cross_compiling" = yes; then : | |
| 6585 | : | |
| 6586 | else | |
| 6587 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 6588 | /* end confdefs.h. */ | |
| 6589 | #include <ctype.h> | |
| 6590 | #include <stdlib.h> | |
| 6591 | #if ((' ' & 0x0FF) == 0x020) | |
| 6592 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
| 6593 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
| 6594 | #else | |
| 6595 | # define ISLOWER(c) \ | |
| 6596 | (('a' <= (c) && (c) <= 'i') \ | |
| 6597 | || ('j' <= (c) && (c) <= 'r') \ | |
| 6598 | || ('s' <= (c) && (c) <= 'z')) | |
| 6599 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
| 6600 | #endif | |
| 6601 | ||
| 6602 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
| 6603 | int | |
| 6604 | main () | |
| 6605 | { | |
| 6606 | int i; | |
| 6607 | for (i = 0; i < 256; i++) | |
| 6608 | if (XOR (islower (i), ISLOWER (i)) | |
| 6609 | || toupper (i) != TOUPPER (i)) | |
| 6610 | return 2; | |
| 6611 | return 0; | |
| 6612 | } | |
| 6613 | _ACEOF | |
| 6614 | if ac_fn_c_try_run "$LINENO"; then : | |
| 6615 | ||
| 6616 | else | |
| 6617 | ac_cv_header_stdc=no | |
| 6618 | fi | |
| 6619 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
| 6620 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
| 6621 | fi | |
| 6622 | ||
| 6623 | fi | |
| 6624 | fi | |
| 6625 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
| 6626 | $as_echo "$ac_cv_header_stdc" >&6; } | |
| 6627 | if test $ac_cv_header_stdc = yes; then | |
| 6628 | ||
| 6629 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
| 6630 | ||
| 6631 | fi | |
| 6632 | ||
| 6633 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
| 6634 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
| 6635 | inttypes.h stdint.h unistd.h | |
| 6636 | do : | |
| 6637 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
| 6638 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
| 6639 | " | |
| 6640 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
| 6641 | cat >>confdefs.h <<_ACEOF | |
| 6642 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
| 6643 | _ACEOF | |
| 6644 | ||
| 6645 | fi | |
| 6646 | ||
| 6647 | done | |
| 6648 | ||
| 6649 | ||
| 6650 | for ac_header in dlfcn.h | |
| 6651 | do : | |
| 6652 | ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default | |
| 6653 | " | |
| 6654 | if test "x$ac_cv_header_dlfcn_h" = xyes; then : | |
| 6655 | cat >>confdefs.h <<_ACEOF | |
| 6656 | #define HAVE_DLFCN_H 1 | |
| 6657 | _ACEOF | |
| 6658 | ||
| 6659 | fi | |
| 6660 | ||
| 6661 | done | |
| 6662 | ||
| 6663 | ||
| 6664 | ||
| 6665 | ||
| 6666 | ||
| 6667 | # Set options | |
| 6668 | ||
| 6669 | ||
| 6670 | ||
| 6671 | enable_dlopen=no | |
| 6672 | ||
| 6673 | ||
| 6674 | enable_win32_dll=no | |
| 6675 | ||
| 6676 | ||
| 6677 | # Check whether --enable-shared was given. | |
| 6678 | if test "${enable_shared+set}" = set; then : | |
| 6679 | enableval=$enable_shared; p=${PACKAGE-default} | |
| 6680 | case $enableval in | |
| 6681 | yes) enable_shared=yes ;; | |
| 6682 | no) enable_shared=no ;; | |
| 6683 | *) | |
| 6684 | enable_shared=no | |
| 6685 | # Look at the argument we got. We use all the common list separators. | |
| 6686 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
| 6687 | for pkg in $enableval; do | |
| 6688 | IFS="$lt_save_ifs" | |
| 6689 | if test "X$pkg" = "X$p"; then | |
| 6690 | enable_shared=yes | |
| 6691 | fi | |
| 6692 | done | |
| 6693 | IFS="$lt_save_ifs" | |
| 6694 | ;; | |
| 6695 | esac | |
| 6696 | else | |
| 6697 | enable_shared=yes | |
| 6698 | fi | |
| 6699 | ||
| 6700 | ||
| 6701 | ||
| 6702 | ||
| 6703 | ||
| 6704 | ||
| 6705 | ||
| 6706 | ||
| 6707 | ||
| 6708 | # Check whether --enable-static was given. | |
| 6709 | if test "${enable_static+set}" = set; then : | |
| 6710 | enableval=$enable_static; p=${PACKAGE-default} | |
| 6711 | case $enableval in | |
| 6712 | yes) enable_static=yes ;; | |
| 6713 | no) enable_static=no ;; | |
| 6714 | *) | |
| 6715 | enable_static=no | |
| 6716 | # Look at the argument we got. We use all the common list separators. | |
| 6717 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
| 6718 | for pkg in $enableval; do | |
| 6719 | IFS="$lt_save_ifs" | |
| 6720 | if test "X$pkg" = "X$p"; then | |
| 6721 | enable_static=yes | |
| 6722 | fi | |
| 6723 | done | |
| 6724 | IFS="$lt_save_ifs" | |
| 6725 | ;; | |
| 6726 | esac | |
| 6727 | else | |
| 6728 | enable_static=yes | |
| 6729 | fi | |
| 6730 | ||
| 6731 | ||
| 6732 | ||
| 6733 | ||
| 6734 | ||
| 6735 | ||
| 6736 | ||
| 6737 | ||
| 6738 | ||
| 6739 | ||
| 6740 | # Check whether --with-pic was given. | |
| 6741 | if test "${with_pic+set}" = set; then : | |
| 6742 | withval=$with_pic; lt_p=${PACKAGE-default} | |
| 6743 | case $withval in | |
| 6744 | yes|no) pic_mode=$withval ;; | |
| 6745 | *) | |
| 6746 | pic_mode=default | |
| 6747 | # Look at the argument we got. We use all the common list separators. | |
| 6748 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
| 6749 | for lt_pkg in $withval; do | |
| 6750 | IFS="$lt_save_ifs" | |
| 6751 | if test "X$lt_pkg" = "X$lt_p"; then | |
| 6752 | pic_mode=yes | |
| 6753 | fi | |
| 6754 | done | |
| 6755 | IFS="$lt_save_ifs" | |
| 6756 | ;; | |
| 6757 | esac | |
| 6758 | else | |
| 6759 | pic_mode=default | |
| 6760 | fi | |
| 6761 | ||
| 6762 | ||
| 6763 | test -z "$pic_mode" && pic_mode=default | |
| 6764 | ||
| 6765 | ||
| 6766 | ||
| 6767 | ||
| 6768 | ||
| 6769 | ||
| 6770 | ||
| 6771 | # Check whether --enable-fast-install was given. | |
| 6772 | if test "${enable_fast_install+set}" = set; then : | |
| 6773 | enableval=$enable_fast_install; p=${PACKAGE-default} | |
| 6774 | case $enableval in | |
| 6775 | yes) enable_fast_install=yes ;; | |
| 6776 | no) enable_fast_install=no ;; | |
| 6777 | *) | |
| 6778 | enable_fast_install=no | |
| 6779 | # Look at the argument we got. We use all the common list separators. | |
| 6780 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
| 6781 | for pkg in $enableval; do | |
| 6782 | IFS="$lt_save_ifs" | |
| 6783 | if test "X$pkg" = "X$p"; then | |
| 6784 | enable_fast_install=yes | |
| 6785 | fi | |
| 6786 | done | |
| 6787 | IFS="$lt_save_ifs" | |
| 6788 | ;; | |
| 6789 | esac | |
| 6790 | else | |
| 6791 | enable_fast_install=yes | |
| 6792 | fi | |
| 6793 | ||
| 6794 | ||
| 6795 | ||
| 6796 | ||
| 6797 | ||
| 6798 | ||
| 6799 | ||
| 6800 | ||
| 6801 | ||
| 6802 | ||
| 6803 | ||
| 6804 | # This can be used to rebuild libtool when needed | |
| 6805 | LIBTOOL_DEPS="$ltmain" | |
| 6806 | ||
| 6807 | # Always use our own libtool. | |
| 6808 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
| 6809 | ||
| 6810 | ||
| 6811 | ||
| 6812 | ||
| 6813 | ||
| 6814 | ||
| 6815 | ||
| 6816 | ||
| 6817 | ||
| 6818 | ||
| 6819 | ||
| 6820 | ||
| 6821 | ||
| 6822 | ||
| 6823 | ||
| 6824 | ||
| 6825 | ||
| 6826 | ||
| 6827 | ||
| 6828 | ||
| 6829 | ||
| 6830 | ||
| 6831 | ||
| 6832 | ||
| 6833 | ||
| 6834 | ||
| 6835 | ||
| 6836 | ||
| 6837 | ||
| 6838 | ||
| 6839 | test -z "$LN_S" && LN_S="ln -s" | |
| 6840 | ||
| 6841 | ||
| 6842 | ||
| 6843 | ||
| 6844 | ||
| 6845 | ||
| 6846 | ||
| 6847 | ||
| 6848 | ||
| 6849 | ||
| 6850 | ||
| 6851 | ||
| 6852 | ||
| 6853 | ||
| 6854 | if test -n "${ZSH_VERSION+set}" ; then | |
| 6855 | setopt NO_GLOB_SUBST | |
| 6856 | fi | |
| 6857 | ||
| 6858 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 | |
| 6859 | $as_echo_n "checking for objdir... " >&6; } | |
| 6860 | if ${lt_cv_objdir+:} false; then : | |
| 6861 | $as_echo_n "(cached) " >&6 | |
| 6862 | else | |
| 6863 | rm -f .libs 2>/dev/null | |
| 6864 | mkdir .libs 2>/dev/null | |
| 6865 | if test -d .libs; then | |
| 6866 | lt_cv_objdir=.libs | |
| 6867 | else | |
| 6868 | # MS-DOS does not allow filenames that begin with a dot. | |
| 6869 | lt_cv_objdir=_libs | |
| 6870 | fi | |
| 6871 | rmdir .libs 2>/dev/null | |
| 6872 | fi | |
| 6873 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 | |
| 6874 | $as_echo "$lt_cv_objdir" >&6; } | |
| 6875 | objdir=$lt_cv_objdir | |
| 6876 | ||
| 6877 | ||
| 6878 | ||
| 6879 | ||
| 6880 | ||
| 6881 | cat >>confdefs.h <<_ACEOF | |
| 6882 | #define LT_OBJDIR "$lt_cv_objdir/" | |
| 6883 | _ACEOF | |
| 6884 | ||
| 6885 | ||
| 6886 | ||
| 6887 | ||
| 6888 | case $host_os in | |
| 6889 | aix3*) | |
| 6890 | # AIX sometimes has problems with the GCC collect2 program. For some | |
| 6891 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
| 6892 | # vanish in a puff of smoke. | |
| 6893 | if test "X${COLLECT_NAMES+set}" != Xset; then | |
| 6894 | COLLECT_NAMES= | |
| 6895 | export COLLECT_NAMES | |
| 6896 | fi | |
| 6897 | ;; | |
| 6898 | esac | |
| 6899 | ||
| 6900 | # Global variables: | |
| 6901 | ofile=libtool | |
| 6902 | can_build_shared=yes | |
| 6903 | ||
| 6904 | # All known linkers require a `.a' archive for static linking (except MSVC, | |
| 6905 | # which needs '.lib'). | |
| 6906 | libext=a | |
| 6907 | ||
| 6908 | with_gnu_ld="$lt_cv_prog_gnu_ld" | |
| 6909 | ||
| 6910 | old_CC="$CC" | |
| 6911 | old_CFLAGS="$CFLAGS" | |
| 6912 | ||
| 6913 | # Set sane defaults for various variables | |
| 6914 | test -z "$CC" && CC=cc | |
| 6915 | test -z "$LTCC" && LTCC=$CC | |
| 6916 | test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS | |
| 6917 | test -z "$LD" && LD=ld | |
| 6918 | test -z "$ac_objext" && ac_objext=o | |
| 6919 | ||
| 6920 | for cc_temp in $compiler""; do | |
| 6921 | case $cc_temp in | |
| 6922 | compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; | |
| 6923 | distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; | |
| 6924 | \-*) ;; | |
| 6925 | *) break;; | |
| 6926 | esac | |
| 6927 | done | |
| 6928 | cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` | |
| 6929 | ||
| 6930 | ||
| 6931 | # Only perform the check for file, if the check method requires it | |
| 6932 | test -z "$MAGIC_CMD" && MAGIC_CMD=file | |
| 6933 | case $deplibs_check_method in | |
| 6934 | file_magic*) | |
| 6935 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then | |
| 6936 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 | |
| 6937 | $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } | |
| 6938 | if ${lt_cv_path_MAGIC_CMD+:} false; then : | |
| 6939 | $as_echo_n "(cached) " >&6 | |
| 6940 | else | |
| 6941 | case $MAGIC_CMD in | |
| 6942 | [\\/*] | ?:[\\/]*) | |
| 6943 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. | |
| 6944 | ;; | |
| 6945 | *) | |
| 6946 | lt_save_MAGIC_CMD="$MAGIC_CMD" | |
| 6947 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
| 6948 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" | |
| 6949 | for ac_dir in $ac_dummy; do | |
| 6950 | IFS="$lt_save_ifs" | |
| 6951 | test -z "$ac_dir" && ac_dir=. | |
| 6952 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
| 6953 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" | |
| 6954 | if test -n "$file_magic_test_file"; then | |
| 6955 | case $deplibs_check_method in | |
| 6956 | "file_magic "*) | |
| 6957 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
| 6958 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
| 6959 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
| 6960 | $EGREP "$file_magic_regex" > /dev/null; then | |
| 6961 | : | |
| 6962 | else | |
| 6963 | cat <<_LT_EOF 1>&2 | |
| 6964 | ||
| 6965 | *** Warning: the command libtool uses to detect shared libraries, | |
| 6966 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
| 6967 | *** The result is that libtool may fail to recognize shared libraries | |
| 6968 | *** as such. This will affect the creation of libtool libraries that | |
| 6969 | *** depend on shared libraries, but programs linked with such libtool | |
| 6970 | *** libraries will work regardless of this problem. Nevertheless, you | |
| 6971 | *** may want to report the problem to your system manager and/or to | |
| 6972 | *** bug-libtool@gnu.org | |
| 6973 | ||
| 6974 | _LT_EOF | |
| 6975 | fi ;; | |
| 6976 | esac | |
| 6977 | fi | |
| 6978 | break | |
| 6979 | fi | |
| 6980 | done | |
| 6981 | IFS="$lt_save_ifs" | |
| 6982 | MAGIC_CMD="$lt_save_MAGIC_CMD" | |
| 6983 | ;; | |
| 6984 | esac | |
| 6985 | fi | |
| 6986 | ||
| 6987 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
| 6988 | if test -n "$MAGIC_CMD"; then | |
| 6989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 | |
| 6990 | $as_echo "$MAGIC_CMD" >&6; } | |
| 6991 | else | |
| 6992 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 6993 | $as_echo "no" >&6; } | |
| 6994 | fi | |
| 6995 | ||
| 6996 | ||
| 6997 | ||
| 6998 | ||
| 6999 | ||
| 7000 | if test -z "$lt_cv_path_MAGIC_CMD"; then | |
| 7001 | if test -n "$ac_tool_prefix"; then | |
| 7002 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 | |
| 7003 | $as_echo_n "checking for file... " >&6; } | |
| 7004 | if ${lt_cv_path_MAGIC_CMD+:} false; then : | |
| 7005 | $as_echo_n "(cached) " >&6 | |
| 7006 | else | |
| 7007 | case $MAGIC_CMD in | |
| 7008 | [\\/*] | ?:[\\/]*) | |
| 7009 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. | |
| 7010 | ;; | |
| 7011 | *) | |
| 7012 | lt_save_MAGIC_CMD="$MAGIC_CMD" | |
| 7013 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
| 7014 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" | |
| 7015 | for ac_dir in $ac_dummy; do | |
| 7016 | IFS="$lt_save_ifs" | |
| 7017 | test -z "$ac_dir" && ac_dir=. | |
| 7018 | if test -f $ac_dir/file; then | |
| 7019 | lt_cv_path_MAGIC_CMD="$ac_dir/file" | |
| 7020 | if test -n "$file_magic_test_file"; then | |
| 7021 | case $deplibs_check_method in | |
| 7022 | "file_magic "*) | |
| 7023 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
| 7024 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
| 7025 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
| 7026 | $EGREP "$file_magic_regex" > /dev/null; then | |
| 7027 | : | |
| 7028 | else | |
| 7029 | cat <<_LT_EOF 1>&2 | |
| 7030 | ||
| 7031 | *** Warning: the command libtool uses to detect shared libraries, | |
| 7032 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
| 7033 | *** The result is that libtool may fail to recognize shared libraries | |
| 7034 | *** as such. This will affect the creation of libtool libraries that | |
| 7035 | *** depend on shared libraries, but programs linked with such libtool | |
| 7036 | *** libraries will work regardless of this problem. Nevertheless, you | |
| 7037 | *** may want to report the problem to your system manager and/or to | |
| 7038 | *** bug-libtool@gnu.org | |
| 7039 | ||
| 7040 | _LT_EOF | |
| 7041 | fi ;; | |
| 7042 | esac | |
| 7043 | fi | |
| 7044 | break | |
| 7045 | fi | |
| 7046 | done | |
| 7047 | IFS="$lt_save_ifs" | |
| 7048 | MAGIC_CMD="$lt_save_MAGIC_CMD" | |
| 7049 | ;; | |
| 7050 | esac | |
| 7051 | fi | |
| 7052 | ||
| 7053 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
| 7054 | if test -n "$MAGIC_CMD"; then | |
| 7055 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 | |
| 7056 | $as_echo "$MAGIC_CMD" >&6; } | |
| 7057 | else | |
| 7058 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 7059 | $as_echo "no" >&6; } | |
| 7060 | fi | |
| 7061 | ||
| 7062 | ||
| 7063 | else | |
| 7064 | MAGIC_CMD=: | |
| 7065 | fi | |
| 7066 | fi | |
| 7067 | ||
| 7068 | fi | |
| 7069 | ;; | |
| 7070 | esac | |
| 7071 | ||
| 7072 | # Use C for the default configuration in the libtool script | |
| 7073 | ||
| 7074 | lt_save_CC="$CC" | |
| 7075 | ac_ext=c | |
| 7076 | ac_cpp='$CPP $CPPFLAGS' | |
| 7077 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 7078 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 7079 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 7080 | ||
| 7081 | ||
| 7082 | # Source file extension for C test sources. | |
| 7083 | ac_ext=c | |
| 7084 | ||
| 7085 | # Object file extension for compiled C test sources. | |
| 7086 | objext=o | |
| 7087 | objext=$objext | |
| 7088 | ||
| 7089 | # Code to be used in simple compile tests | |
| 7090 | lt_simple_compile_test_code="int some_variable = 0;" | |
| 7091 | ||
| 7092 | # Code to be used in simple link tests | |
| 7093 | lt_simple_link_test_code='int main(){return(0);}' | |
| 7094 | ||
| 7095 | ||
| 7096 | ||
| 7097 | ||
| 7098 | ||
| 7099 | ||
| 7100 | ||
| 7101 | # If no C compiler was specified, use CC. | |
| 7102 | LTCC=${LTCC-"$CC"} | |
| 7103 | ||
| 7104 | # If no C compiler flags were specified, use CFLAGS. | |
| 7105 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
| 7106 | ||
| 7107 | # Allow CC to be a program name with arguments. | |
| 7108 | compiler=$CC | |
| 7109 | ||
| 7110 | # Save the default compiler, since it gets overwritten when the other | |
| 7111 | # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. | |
| 7112 | compiler_DEFAULT=$CC | |
| 7113 | ||
| 7114 | # save warnings/boilerplate of simple test code | |
| 7115 | ac_outfile=conftest.$ac_objext | |
| 7116 | echo "$lt_simple_compile_test_code" >conftest.$ac_ext | |
| 7117 | eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
| 7118 | _lt_compiler_boilerplate=`cat conftest.err` | |
| 7119 | $RM conftest* | |
| 7120 | ||
| 7121 | ac_outfile=conftest.$ac_objext | |
| 7122 | echo "$lt_simple_link_test_code" >conftest.$ac_ext | |
| 7123 | eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
| 7124 | _lt_linker_boilerplate=`cat conftest.err` | |
| 7125 | $RM -r conftest* | |
| 7126 | ||
| 7127 | ||
| 7128 | ## CAVEAT EMPTOR: | |
| 7129 | ## There is no encapsulation within the following macros, do not change | |
| 7130 | ## the running order or otherwise move them around unless you know exactly | |
| 7131 | ## what you are doing... | |
| 7132 | if test -n "$compiler"; then | |
| 7133 | ||
| 7134 | lt_prog_compiler_no_builtin_flag= | |
| 7135 | ||
| 7136 | if test "$GCC" = yes; then | |
| 7137 | case $cc_basename in | |
| 7138 | nvcc*) | |
| 7139 | lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; | |
| 7140 | *) | |
| 7141 | lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; | |
| 7142 | esac | |
| 7143 | ||
| 7144 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 | |
| 7145 | $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } | |
| 7146 | if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : | |
| 7147 | $as_echo_n "(cached) " >&6 | |
| 7148 | else | |
| 7149 | lt_cv_prog_compiler_rtti_exceptions=no | |
| 7150 | ac_outfile=conftest.$ac_objext | |
| 7151 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
| 7152 | lt_compiler_flag="-fno-rtti -fno-exceptions" | |
| 7153 | # Insert the option either (1) after the last *FLAGS variable, or | |
| 7154 | # (2) before a word containing "conftest.", or (3) at the end. | |
| 7155 | # Note that $ac_compile itself does not contain backslashes and begins | |
| 7156 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
| 7157 | # The option is referenced via a variable to avoid confusing sed. | |
| 7158 | lt_compile=`echo "$ac_compile" | $SED \ | |
| 7159 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
| 7160 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
| 7161 | -e 's:$: $lt_compiler_flag:'` | |
| 7162 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
| 7163 | (eval "$lt_compile" 2>conftest.err) | |
| 7164 | ac_status=$? | |
| 7165 | cat conftest.err >&5 | |
| 7166 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| 7167 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
| 7168 | # The compiler can only warn and ignore the option if not recognized | |
| 7169 | # So say no if there are warnings other than the usual output. | |
| 7170 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
| 7171 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
| 7172 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
| 7173 | lt_cv_prog_compiler_rtti_exceptions=yes | |
| 7174 | fi | |
| 7175 | fi | |
| 7176 | $RM conftest* | |
| 7177 | ||
| 7178 | fi | |
| 7179 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 | |
| 7180 | $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } | |
| 7181 | ||
| 7182 | if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then | |
| 7183 | lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" | |
| 7184 | else | |
| 7185 | : | |
| 7186 | fi | |
| 7187 | ||
| 7188 | fi | |
| 7189 | ||
| 7190 | ||
| 7191 | ||
| 7192 | ||
| 7193 | ||
| 7194 | ||
| 7195 | lt_prog_compiler_wl= | |
| 7196 | lt_prog_compiler_pic= | |
| 7197 | lt_prog_compiler_static= | |
| 7198 | ||
| 7199 | ||
| 7200 | if test "$GCC" = yes; then | |
| 7201 | lt_prog_compiler_wl='-Wl,' | |
| 7202 | lt_prog_compiler_static='-static' | |
| 7203 | ||
| 7204 | case $host_os in | |
| 7205 | aix*) | |
| 7206 | # All AIX code is PIC. | |
| 7207 | if test "$host_cpu" = ia64; then | |
| 7208 | # AIX 5 now supports IA64 processor | |
| 7209 | lt_prog_compiler_static='-Bstatic' | |
| 7210 | fi | |
| 7211 | ;; | |
| 7212 | ||
| 7213 | amigaos*) | |
| 7214 | case $host_cpu in | |
| 7215 | powerpc) | |
| 7216 | # see comment about AmigaOS4 .so support | |
| 7217 | lt_prog_compiler_pic='-fPIC' | |
| 7218 | ;; | |
| 7219 | m68k) | |
| 7220 | # FIXME: we need at least 68020 code to build shared libraries, but | |
| 7221 | # adding the `-m68020' flag to GCC prevents building anything better, | |
| 7222 | # like `-m68040'. | |
| 7223 | lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' | |
| 7224 | ;; | |
| 7225 | esac | |
| 7226 | ;; | |
| 7227 | ||
| 7228 | beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
| 7229 | # PIC is the default for these OSes. | |
| 7230 | ;; | |
| 7231 | ||
| 7232 | mingw* | cygwin* | pw32* | os2* | cegcc*) | |
| 7233 | # This hack is so that the source file can tell whether it is being | |
| 7234 | # built for inclusion in a dll (and should export symbols for example). | |
| 7235 | # Although the cygwin gcc ignores -fPIC, still need this for old-style | |
| 7236 | # (--disable-auto-import) libraries | |
| 7237 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
| 7238 | ;; | |
| 7239 | ||
| 7240 | darwin* | rhapsody*) | |
| 7241 | # PIC is the default on this platform | |
| 7242 | # Common symbols not allowed in MH_DYLIB files | |
| 7243 | lt_prog_compiler_pic='-fno-common' | |
| 7244 | ;; | |
| 7245 | ||
| 7246 | haiku*) | |
| 7247 | # PIC is the default for Haiku. | |
| 7248 | # The "-static" flag exists, but is broken. | |
| 7249 | lt_prog_compiler_static= | |
| 7250 | ;; | |
| 7251 | ||
| 7252 | hpux*) | |
| 7253 | # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | |
| 7254 | # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | |
| 7255 | # sets the default TLS model and affects inlining. | |
| 7256 | case $host_cpu in | |
| 7257 | hppa*64*) | |
| 7258 | # +Z the default | |
| 7259 | ;; | |
| 7260 | *) | |
| 7261 | lt_prog_compiler_pic='-fPIC' | |
| 7262 | ;; | |
| 7263 | esac | |
| 7264 | ;; | |
| 7265 | ||
| 7266 | interix[3-9]*) | |
| 7267 | # Interix 3.x gcc -fpic/-fPIC options generate broken code. | |
| 7268 | # Instead, we relocate shared libraries at runtime. | |
| 7269 | ;; | |
| 7270 | ||
| 7271 | msdosdjgpp*) | |
| 7272 | # Just because we use GCC doesn't mean we suddenly get shared libraries | |
| 7273 | # on systems that don't support them. | |
| 7274 | lt_prog_compiler_can_build_shared=no | |
| 7275 | enable_shared=no | |
| 7276 | ;; | |
| 7277 | ||
| 7278 | *nto* | *qnx*) | |
| 7279 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
| 7280 | # it will coredump. | |
| 7281 | lt_prog_compiler_pic='-fPIC -shared' | |
| 7282 | ;; | |
| 7283 | ||
| 7284 | sysv4*MP*) | |
| 7285 | if test -d /usr/nec; then | |
| 7286 | lt_prog_compiler_pic=-Kconform_pic | |
| 7287 | fi | |
| 7288 | ;; | |
| 7289 | ||
| 7290 | *) | |
| 7291 | lt_prog_compiler_pic='-fPIC' | |
| 7292 | ;; | |
| 7293 | esac | |
| 7294 | ||
| 7295 | case $cc_basename in | |
| 7296 | nvcc*) # Cuda Compiler Driver 2.2 | |
| 7297 | lt_prog_compiler_wl='-Xlinker ' | |
| 7298 | if test -n "$lt_prog_compiler_pic"; then | |
| 7299 | lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" | |
| 7300 | fi | |
| 7301 | ;; | |
| 7302 | esac | |
| 7303 | else | |
| 7304 | # PORTME Check for flag to pass linker flags through the system compiler. | |
| 7305 | case $host_os in | |
| 7306 | aix*) | |
| 7307 | lt_prog_compiler_wl='-Wl,' | |
| 7308 | if test "$host_cpu" = ia64; then | |
| 7309 | # AIX 5 now supports IA64 processor | |
| 7310 | lt_prog_compiler_static='-Bstatic' | |
| 7311 | else | |
| 7312 | lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' | |
| 7313 | fi | |
| 7314 | ;; | |
| 7315 | ||
| 7316 | mingw* | cygwin* | pw32* | os2* | cegcc*) | |
| 7317 | # This hack is so that the source file can tell whether it is being | |
| 7318 | # built for inclusion in a dll (and should export symbols for example). | |
| 7319 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
| 7320 | ;; | |
| 7321 | ||
| 7322 | hpux9* | hpux10* | hpux11*) | |
| 7323 | lt_prog_compiler_wl='-Wl,' | |
| 7324 | # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | |
| 7325 | # not for PA HP-UX. | |
| 7326 | case $host_cpu in | |
| 7327 | hppa*64*|ia64*) | |
| 7328 | # +Z the default | |
| 7329 | ;; | |
| 7330 | *) | |
| 7331 | lt_prog_compiler_pic='+Z' | |
| 7332 | ;; | |
| 7333 | esac | |
| 7334 | # Is there a better lt_prog_compiler_static that works with the bundled CC? | |
| 7335 | lt_prog_compiler_static='${wl}-a ${wl}archive' | |
| 7336 | ;; | |
| 7337 | ||
| 7338 | irix5* | irix6* | nonstopux*) | |
| 7339 | lt_prog_compiler_wl='-Wl,' | |
| 7340 | # PIC (with -KPIC) is the default. | |
| 7341 | lt_prog_compiler_static='-non_shared' | |
| 7342 | ;; | |
| 7343 | ||
| 7344 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 7345 | case $cc_basename in | |
| 7346 | # old Intel for x86_64 which still supported -KPIC. | |
| 7347 | ecc*) | |
| 7348 | lt_prog_compiler_wl='-Wl,' | |
| 7349 | lt_prog_compiler_pic='-KPIC' | |
| 7350 | lt_prog_compiler_static='-static' | |
| 7351 | ;; | |
| 7352 | # icc used to be incompatible with GCC. | |
| 7353 | # ICC 10 doesn't accept -KPIC any more. | |
| 7354 | icc* | ifort*) | |
| 7355 | lt_prog_compiler_wl='-Wl,' | |
| 7356 | lt_prog_compiler_pic='-fPIC' | |
| 7357 | lt_prog_compiler_static='-static' | |
| 7358 | ;; | |
| 7359 | # Lahey Fortran 8.1. | |
| 7360 | lf95*) | |
| 7361 | lt_prog_compiler_wl='-Wl,' | |
| 7362 | lt_prog_compiler_pic='--shared' | |
| 7363 | lt_prog_compiler_static='--static' | |
| 7364 | ;; | |
| 7365 | nagfor*) | |
| 7366 | # NAG Fortran compiler | |
| 7367 | lt_prog_compiler_wl='-Wl,-Wl,,' | |
| 7368 | lt_prog_compiler_pic='-PIC' | |
| 7369 | lt_prog_compiler_static='-Bstatic' | |
| 7370 | ;; | |
| 7371 | pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) | |
| 7372 | # Portland Group compilers (*not* the Pentium gcc compiler, | |
| 7373 | # which looks to be a dead project) | |
| 7374 | lt_prog_compiler_wl='-Wl,' | |
| 7375 | lt_prog_compiler_pic='-fpic' | |
| 7376 | lt_prog_compiler_static='-Bstatic' | |
| 7377 | ;; | |
| 7378 | ccc*) | |
| 7379 | lt_prog_compiler_wl='-Wl,' | |
| 7380 | # All Alpha code is PIC. | |
| 7381 | lt_prog_compiler_static='-non_shared' | |
| 7382 | ;; | |
| 7383 | xl* | bgxl* | bgf* | mpixl*) | |
| 7384 | # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene | |
| 7385 | lt_prog_compiler_wl='-Wl,' | |
| 7386 | lt_prog_compiler_pic='-qpic' | |
| 7387 | lt_prog_compiler_static='-qstaticlink' | |
| 7388 | ;; | |
| 7389 | *) | |
| 7390 | case `$CC -V 2>&1 | sed 5q` in | |
| 7391 | *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) | |
| 7392 | # Sun Fortran 8.3 passes all unrecognized flags to the linker | |
| 7393 | lt_prog_compiler_pic='-KPIC' | |
| 7394 | lt_prog_compiler_static='-Bstatic' | |
| 7395 | lt_prog_compiler_wl='' | |
| 7396 | ;; | |
| 7397 | *Sun\ F* | *Sun*Fortran*) | |
| 7398 | lt_prog_compiler_pic='-KPIC' | |
| 7399 | lt_prog_compiler_static='-Bstatic' | |
| 7400 | lt_prog_compiler_wl='-Qoption ld ' | |
| 7401 | ;; | |
| 7402 | *Sun\ C*) | |
| 7403 | # Sun C 5.9 | |
| 7404 | lt_prog_compiler_pic='-KPIC' | |
| 7405 | lt_prog_compiler_static='-Bstatic' | |
| 7406 | lt_prog_compiler_wl='-Wl,' | |
| 7407 | ;; | |
| 7408 | *Intel*\ [CF]*Compiler*) | |
| 7409 | lt_prog_compiler_wl='-Wl,' | |
| 7410 | lt_prog_compiler_pic='-fPIC' | |
| 7411 | lt_prog_compiler_static='-static' | |
| 7412 | ;; | |
| 7413 | *Portland\ Group*) | |
| 7414 | lt_prog_compiler_wl='-Wl,' | |
| 7415 | lt_prog_compiler_pic='-fpic' | |
| 7416 | lt_prog_compiler_static='-Bstatic' | |
| 7417 | ;; | |
| 7418 | esac | |
| 7419 | ;; | |
| 7420 | esac | |
| 7421 | ;; | |
| 7422 | ||
| 7423 | newsos6) | |
| 7424 | lt_prog_compiler_pic='-KPIC' | |
| 7425 | lt_prog_compiler_static='-Bstatic' | |
| 7426 | ;; | |
| 7427 | ||
| 7428 | *nto* | *qnx*) | |
| 7429 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
| 7430 | # it will coredump. | |
| 7431 | lt_prog_compiler_pic='-fPIC -shared' | |
| 7432 | ;; | |
| 7433 | ||
| 7434 | osf3* | osf4* | osf5*) | |
| 7435 | lt_prog_compiler_wl='-Wl,' | |
| 7436 | # All OSF/1 code is PIC. | |
| 7437 | lt_prog_compiler_static='-non_shared' | |
| 7438 | ;; | |
| 7439 | ||
| 7440 | rdos*) | |
| 7441 | lt_prog_compiler_static='-non_shared' | |
| 7442 | ;; | |
| 7443 | ||
| 7444 | solaris*) | |
| 7445 | lt_prog_compiler_pic='-KPIC' | |
| 7446 | lt_prog_compiler_static='-Bstatic' | |
| 7447 | case $cc_basename in | |
| 7448 | f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) | |
| 7449 | lt_prog_compiler_wl='-Qoption ld ';; | |
| 7450 | *) | |
| 7451 | lt_prog_compiler_wl='-Wl,';; | |
| 7452 | esac | |
| 7453 | ;; | |
| 7454 | ||
| 7455 | sunos4*) | |
| 7456 | lt_prog_compiler_wl='-Qoption ld ' | |
| 7457 | lt_prog_compiler_pic='-PIC' | |
| 7458 | lt_prog_compiler_static='-Bstatic' | |
| 7459 | ;; | |
| 7460 | ||
| 7461 | sysv4 | sysv4.2uw2* | sysv4.3*) | |
| 7462 | lt_prog_compiler_wl='-Wl,' | |
| 7463 | lt_prog_compiler_pic='-KPIC' | |
| 7464 | lt_prog_compiler_static='-Bstatic' | |
| 7465 | ;; | |
| 7466 | ||
| 7467 | sysv4*MP*) | |
| 7468 | if test -d /usr/nec ;then | |
| 7469 | lt_prog_compiler_pic='-Kconform_pic' | |
| 7470 | lt_prog_compiler_static='-Bstatic' | |
| 7471 | fi | |
| 7472 | ;; | |
| 7473 | ||
| 7474 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | |
| 7475 | lt_prog_compiler_wl='-Wl,' | |
| 7476 | lt_prog_compiler_pic='-KPIC' | |
| 7477 | lt_prog_compiler_static='-Bstatic' | |
| 7478 | ;; | |
| 7479 | ||
| 7480 | unicos*) | |
| 7481 | lt_prog_compiler_wl='-Wl,' | |
| 7482 | lt_prog_compiler_can_build_shared=no | |
| 7483 | ;; | |
| 7484 | ||
| 7485 | uts4*) | |
| 7486 | lt_prog_compiler_pic='-pic' | |
| 7487 | lt_prog_compiler_static='-Bstatic' | |
| 7488 | ;; | |
| 7489 | ||
| 7490 | *) | |
| 7491 | lt_prog_compiler_can_build_shared=no | |
| 7492 | ;; | |
| 7493 | esac | |
| 7494 | fi | |
| 7495 | ||
| 7496 | case $host_os in | |
| 7497 | # For platforms which do not support PIC, -DPIC is meaningless: | |
| 7498 | *djgpp*) | |
| 7499 | lt_prog_compiler_pic= | |
| 7500 | ;; | |
| 7501 | *) | |
| 7502 | lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" | |
| 7503 | ;; | |
| 7504 | esac | |
| 7505 | ||
| 7506 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 | |
| 7507 | $as_echo_n "checking for $compiler option to produce PIC... " >&6; } | |
| 7508 | if ${lt_cv_prog_compiler_pic+:} false; then : | |
| 7509 | $as_echo_n "(cached) " >&6 | |
| 7510 | else | |
| 7511 | lt_cv_prog_compiler_pic=$lt_prog_compiler_pic | |
| 7512 | fi | |
| 7513 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 | |
| 7514 | $as_echo "$lt_cv_prog_compiler_pic" >&6; } | |
| 7515 | lt_prog_compiler_pic=$lt_cv_prog_compiler_pic | |
| 7516 | ||
| 7517 | # | |
| 7518 | # Check to make sure the PIC flag actually works. | |
| 7519 | # | |
| 7520 | if test -n "$lt_prog_compiler_pic"; then | |
| 7521 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 | |
| 7522 | $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } | |
| 7523 | if ${lt_cv_prog_compiler_pic_works+:} false; then : | |
| 7524 | $as_echo_n "(cached) " >&6 | |
| 7525 | else | |
| 7526 | lt_cv_prog_compiler_pic_works=no | |
| 7527 | ac_outfile=conftest.$ac_objext | |
| 7528 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
| 7529 | lt_compiler_flag="$lt_prog_compiler_pic -DPIC" | |
| 7530 | # Insert the option either (1) after the last *FLAGS variable, or | |
| 7531 | # (2) before a word containing "conftest.", or (3) at the end. | |
| 7532 | # Note that $ac_compile itself does not contain backslashes and begins | |
| 7533 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
| 7534 | # The option is referenced via a variable to avoid confusing sed. | |
| 7535 | lt_compile=`echo "$ac_compile" | $SED \ | |
| 7536 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
| 7537 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
| 7538 | -e 's:$: $lt_compiler_flag:'` | |
| 7539 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
| 7540 | (eval "$lt_compile" 2>conftest.err) | |
| 7541 | ac_status=$? | |
| 7542 | cat conftest.err >&5 | |
| 7543 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| 7544 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
| 7545 | # The compiler can only warn and ignore the option if not recognized | |
| 7546 | # So say no if there are warnings other than the usual output. | |
| 7547 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
| 7548 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
| 7549 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
| 7550 | lt_cv_prog_compiler_pic_works=yes | |
| 7551 | fi | |
| 7552 | fi | |
| 7553 | $RM conftest* | |
| 7554 | ||
| 7555 | fi | |
| 7556 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 | |
| 7557 | $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } | |
| 7558 | ||
| 7559 | if test x"$lt_cv_prog_compiler_pic_works" = xyes; then | |
| 7560 | case $lt_prog_compiler_pic in | |
| 7561 | "" | " "*) ;; | |
| 7562 | *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; | |
| 7563 | esac | |
| 7564 | else | |
| 7565 | lt_prog_compiler_pic= | |
| 7566 | lt_prog_compiler_can_build_shared=no | |
| 7567 | fi | |
| 7568 | ||
| 7569 | fi | |
| 7570 | ||
| 7571 | ||
| 7572 | ||
| 7573 | ||
| 7574 | ||
| 7575 | ||
| 7576 | ||
| 7577 | ||
| 7578 | ||
| 7579 | ||
| 7580 | ||
| 7581 | # | |
| 7582 | # Check to make sure the static flag actually works. | |
| 7583 | # | |
| 7584 | wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" | |
| 7585 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 | |
| 7586 | $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } | |
| 7587 | if ${lt_cv_prog_compiler_static_works+:} false; then : | |
| 7588 | $as_echo_n "(cached) " >&6 | |
| 7589 | else | |
| 7590 | lt_cv_prog_compiler_static_works=no | |
| 7591 | save_LDFLAGS="$LDFLAGS" | |
| 7592 | LDFLAGS="$LDFLAGS $lt_tmp_static_flag" | |
| 7593 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
| 7594 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
| 7595 | # The linker can only warn and ignore the option if not recognized | |
| 7596 | # So say no if there are warnings | |
| 7597 | if test -s conftest.err; then | |
| 7598 | # Append any errors to the config.log. | |
| 7599 | cat conftest.err 1>&5 | |
| 7600 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
| 7601 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
| 7602 | if diff conftest.exp conftest.er2 >/dev/null; then | |
| 7603 | lt_cv_prog_compiler_static_works=yes | |
| 7604 | fi | |
| 7605 | else | |
| 7606 | lt_cv_prog_compiler_static_works=yes | |
| 7607 | fi | |
| 7608 | fi | |
| 7609 | $RM -r conftest* | |
| 7610 | LDFLAGS="$save_LDFLAGS" | |
| 7611 | ||
| 7612 | fi | |
| 7613 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 | |
| 7614 | $as_echo "$lt_cv_prog_compiler_static_works" >&6; } | |
| 7615 | ||
| 7616 | if test x"$lt_cv_prog_compiler_static_works" = xyes; then | |
| 7617 | : | |
| 7618 | else | |
| 7619 | lt_prog_compiler_static= | |
| 7620 | fi | |
| 7621 | ||
| 7622 | ||
| 7623 | ||
| 7624 | ||
| 7625 | ||
| 7626 | ||
| 7627 | ||
| 7628 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
| 7629 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
| 7630 | if ${lt_cv_prog_compiler_c_o+:} false; then : | |
| 7631 | $as_echo_n "(cached) " >&6 | |
| 7632 | else | |
| 7633 | lt_cv_prog_compiler_c_o=no | |
| 7634 | $RM -r conftest 2>/dev/null | |
| 7635 | mkdir conftest | |
| 7636 | cd conftest | |
| 7637 | mkdir out | |
| 7638 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
| 7639 | ||
| 7640 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
| 7641 | # Insert the option either (1) after the last *FLAGS variable, or | |
| 7642 | # (2) before a word containing "conftest.", or (3) at the end. | |
| 7643 | # Note that $ac_compile itself does not contain backslashes and begins | |
| 7644 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
| 7645 | lt_compile=`echo "$ac_compile" | $SED \ | |
| 7646 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
| 7647 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
| 7648 | -e 's:$: $lt_compiler_flag:'` | |
| 7649 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
| 7650 | (eval "$lt_compile" 2>out/conftest.err) | |
| 7651 | ac_status=$? | |
| 7652 | cat out/conftest.err >&5 | |
| 7653 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| 7654 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
| 7655 | then | |
| 7656 | # The compiler can only warn and ignore the option if not recognized | |
| 7657 | # So say no if there are warnings | |
| 7658 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
| 7659 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
| 7660 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
| 7661 | lt_cv_prog_compiler_c_o=yes | |
| 7662 | fi | |
| 7663 | fi | |
| 7664 | chmod u+w . 2>&5 | |
| 7665 | $RM conftest* | |
| 7666 | # SGI C++ compiler will create directory out/ii_files/ for | |
| 7667 | # template instantiation | |
| 7668 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
| 7669 | $RM out/* && rmdir out | |
| 7670 | cd .. | |
| 7671 | $RM -r conftest | |
| 7672 | $RM conftest* | |
| 7673 | ||
| 7674 | fi | |
| 7675 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 | |
| 7676 | $as_echo "$lt_cv_prog_compiler_c_o" >&6; } | |
| 7677 | ||
| 7678 | ||
| 7679 | ||
| 7680 | ||
| 7681 | ||
| 7682 | ||
| 7683 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
| 7684 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
| 7685 | if ${lt_cv_prog_compiler_c_o+:} false; then : | |
| 7686 | $as_echo_n "(cached) " >&6 | |
| 7687 | else | |
| 7688 | lt_cv_prog_compiler_c_o=no | |
| 7689 | $RM -r conftest 2>/dev/null | |
| 7690 | mkdir conftest | |
| 7691 | cd conftest | |
| 7692 | mkdir out | |
| 7693 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
| 7694 | ||
| 7695 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
| 7696 | # Insert the option either (1) after the last *FLAGS variable, or | |
| 7697 | # (2) before a word containing "conftest.", or (3) at the end. | |
| 7698 | # Note that $ac_compile itself does not contain backslashes and begins | |
| 7699 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
| 7700 | lt_compile=`echo "$ac_compile" | $SED \ | |
| 7701 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
| 7702 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
| 7703 | -e 's:$: $lt_compiler_flag:'` | |
| 7704 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
| 7705 | (eval "$lt_compile" 2>out/conftest.err) | |
| 7706 | ac_status=$? | |
| 7707 | cat out/conftest.err >&5 | |
| 7708 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
| 7709 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
| 7710 | then | |
| 7711 | # The compiler can only warn and ignore the option if not recognized | |
| 7712 | # So say no if there are warnings | |
| 7713 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
| 7714 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
| 7715 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
| 7716 | lt_cv_prog_compiler_c_o=yes | |
| 7717 | fi | |
| 7718 | fi | |
| 7719 | chmod u+w . 2>&5 | |
| 7720 | $RM conftest* | |
| 7721 | # SGI C++ compiler will create directory out/ii_files/ for | |
| 7722 | # template instantiation | |
| 7723 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
| 7724 | $RM out/* && rmdir out | |
| 7725 | cd .. | |
| 7726 | $RM -r conftest | |
| 7727 | $RM conftest* | |
| 7728 | ||
| 7729 | fi | |
| 7730 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 | |
| 7731 | $as_echo "$lt_cv_prog_compiler_c_o" >&6; } | |
| 7732 | ||
| 7733 | ||
| 7734 | ||
| 7735 | ||
| 7736 | hard_links="nottested" | |
| 7737 | if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then | |
| 7738 | # do not overwrite the value of need_locks provided by the user | |
| 7739 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 | |
| 7740 | $as_echo_n "checking if we can lock with hard links... " >&6; } | |
| 7741 | hard_links=yes | |
| 7742 | $RM conftest* | |
| 7743 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
| 7744 | touch conftest.a | |
| 7745 | ln conftest.a conftest.b 2>&5 || hard_links=no | |
| 7746 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
| 7747 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 | |
| 7748 | $as_echo "$hard_links" >&6; } | |
| 7749 | if test "$hard_links" = no; then | |
| 7750 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 | |
| 7751 | $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} | |
| 7752 | need_locks=warn | |
| 7753 | fi | |
| 7754 | else | |
| 7755 | need_locks=no | |
| 7756 | fi | |
| 7757 | ||
| 7758 | ||
| 7759 | ||
| 7760 | ||
| 7761 | ||
| 7762 | ||
| 7763 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 | |
| 7764 | $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } | |
| 7765 | ||
| 7766 | runpath_var= | |
| 7767 | allow_undefined_flag= | |
| 7768 | always_export_symbols=no | |
| 7769 | archive_cmds= | |
| 7770 | archive_expsym_cmds= | |
| 7771 | compiler_needs_object=no | |
| 7772 | enable_shared_with_static_runtimes=no | |
| 7773 | export_dynamic_flag_spec= | |
| 7774 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
| 7775 | hardcode_automatic=no | |
| 7776 | hardcode_direct=no | |
| 7777 | hardcode_direct_absolute=no | |
| 7778 | hardcode_libdir_flag_spec= | |
| 7779 | hardcode_libdir_separator= | |
| 7780 | hardcode_minus_L=no | |
| 7781 | hardcode_shlibpath_var=unsupported | |
| 7782 | inherit_rpath=no | |
| 7783 | link_all_deplibs=unknown | |
| 7784 | module_cmds= | |
| 7785 | module_expsym_cmds= | |
| 7786 | old_archive_from_new_cmds= | |
| 7787 | old_archive_from_expsyms_cmds= | |
| 7788 | thread_safe_flag_spec= | |
| 7789 | whole_archive_flag_spec= | |
| 7790 | # include_expsyms should be a list of space-separated symbols to be *always* | |
| 7791 | # included in the symbol list | |
| 7792 | include_expsyms= | |
| 7793 | # exclude_expsyms can be an extended regexp of symbols to exclude | |
| 7794 | # it will be wrapped by ` (' and `)$', so one must not match beginning or | |
| 7795 | # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', | |
| 7796 | # as well as any symbol that contains `d'. | |
| 7797 | exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' | |
| 7798 | # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | |
| 7799 | # platforms (ab)use it in PIC code, but their linkers get confused if | |
| 7800 | # the symbol is explicitly referenced. Since portable code cannot | |
| 7801 | # rely on this symbol name, it's probably fine to never include it in | |
| 7802 | # preloaded symbol tables. | |
| 7803 | # Exclude shared library initialization/finalization symbols. | |
| 7804 | extract_expsyms_cmds= | |
| 7805 | ||
| 7806 | case $host_os in | |
| 7807 | cygwin* | mingw* | pw32* | cegcc*) | |
| 7808 | # FIXME: the MSVC++ port hasn't been tested in a loooong time | |
| 7809 | # When not using gcc, we currently assume that we are using | |
| 7810 | # Microsoft Visual C++. | |
| 7811 | if test "$GCC" != yes; then | |
| 7812 | with_gnu_ld=no | |
| 7813 | fi | |
| 7814 | ;; | |
| 7815 | interix*) | |
| 7816 | # we just hope/assume this is gcc and not c89 (= MSVC++) | |
| 7817 | with_gnu_ld=yes | |
| 7818 | ;; | |
| 7819 | openbsd*) | |
| 7820 | with_gnu_ld=no | |
| 7821 | ;; | |
| 7822 | esac | |
| 7823 | ||
| 7824 | ld_shlibs=yes | |
| 7825 | ||
| 7826 | # On some targets, GNU ld is compatible enough with the native linker | |
| 7827 | # that we're better off using the native interface for both. | |
| 7828 | lt_use_gnu_ld_interface=no | |
| 7829 | if test "$with_gnu_ld" = yes; then | |
| 7830 | case $host_os in | |
| 7831 | aix*) | |
| 7832 | # The AIX port of GNU ld has always aspired to compatibility | |
| 7833 | # with the native linker. However, as the warning in the GNU ld | |
| 7834 | # block says, versions before 2.19.5* couldn't really create working | |
| 7835 | # shared libraries, regardless of the interface used. | |
| 7836 | case `$LD -v 2>&1` in | |
| 7837 | *\ \(GNU\ Binutils\)\ 2.19.5*) ;; | |
| 7838 | *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; | |
| 7839 | *\ \(GNU\ Binutils\)\ [3-9]*) ;; | |
| 7840 | *) | |
| 7841 | lt_use_gnu_ld_interface=yes | |
| 7842 | ;; | |
| 7843 | esac | |
| 7844 | ;; | |
| 7845 | *) | |
| 7846 | lt_use_gnu_ld_interface=yes | |
| 7847 | ;; | |
| 7848 | esac | |
| 7849 | fi | |
| 7850 | ||
| 7851 | if test "$lt_use_gnu_ld_interface" = yes; then | |
| 7852 | # If archive_cmds runs LD, not CC, wlarc should be empty | |
| 7853 | wlarc='${wl}' | |
| 7854 | ||
| 7855 | # Set some defaults for GNU ld with shared library support. These | |
| 7856 | # are reset later if shared libraries are not supported. Putting them | |
| 7857 | # here allows them to be overridden if necessary. | |
| 7858 | runpath_var=LD_RUN_PATH | |
| 7859 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
| 7860 | export_dynamic_flag_spec='${wl}--export-dynamic' | |
| 7861 | # ancient GNU ld didn't support --whole-archive et. al. | |
| 7862 | if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then | |
| 7863 | whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | |
| 7864 | else | |
| 7865 | whole_archive_flag_spec= | |
| 7866 | fi | |
| 7867 | supports_anon_versioning=no | |
| 7868 | case `$LD -v 2>&1` in | |
| 7869 | *GNU\ gold*) supports_anon_versioning=yes ;; | |
| 7870 | *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 | |
| 7871 | *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... | |
| 7872 | *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... | |
| 7873 | *\ 2.11.*) ;; # other 2.11 versions | |
| 7874 | *) supports_anon_versioning=yes ;; | |
| 7875 | esac | |
| 7876 | ||
| 7877 | # See if GNU ld supports shared libraries. | |
| 7878 | case $host_os in | |
| 7879 | aix[3-9]*) | |
| 7880 | # On AIX/PPC, the GNU linker is very broken | |
| 7881 | if test "$host_cpu" != ia64; then | |
| 7882 | ld_shlibs=no | |
| 7883 | cat <<_LT_EOF 1>&2 | |
| 7884 | ||
| 7885 | *** Warning: the GNU linker, at least up to release 2.19, is reported | |
| 7886 | *** to be unable to reliably create shared libraries on AIX. | |
| 7887 | *** Therefore, libtool is disabling shared libraries support. If you | |
| 7888 | *** really care for shared libraries, you may want to install binutils | |
| 7889 | *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. | |
| 7890 | *** You will then need to restart the configuration process. | |
| 7891 | ||
| 7892 | _LT_EOF | |
| 7893 | fi | |
| 7894 | ;; | |
| 7895 | ||
| 7896 | amigaos*) | |
| 7897 | case $host_cpu in | |
| 7898 | powerpc) | |
| 7899 | # see comment about AmigaOS4 .so support | |
| 7900 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 7901 | archive_expsym_cmds='' | |
| 7902 | ;; | |
| 7903 | m68k) | |
| 7904 | archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' | |
| 7905 | hardcode_libdir_flag_spec='-L$libdir' | |
| 7906 | hardcode_minus_L=yes | |
| 7907 | ;; | |
| 7908 | esac | |
| 7909 | ;; | |
| 7910 | ||
| 7911 | beos*) | |
| 7912 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
| 7913 | allow_undefined_flag=unsupported | |
| 7914 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
| 7915 | # support --undefined. This deserves some investigation. FIXME | |
| 7916 | archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 7917 | else | |
| 7918 | ld_shlibs=no | |
| 7919 | fi | |
| 7920 | ;; | |
| 7921 | ||
| 7922 | cygwin* | mingw* | pw32* | cegcc*) | |
| 7923 | # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, | |
| 7924 | # as there is no search path for DLLs. | |
| 7925 | hardcode_libdir_flag_spec='-L$libdir' | |
| 7926 | export_dynamic_flag_spec='${wl}--export-all-symbols' | |
| 7927 | allow_undefined_flag=unsupported | |
| 7928 | always_export_symbols=no | |
| 7929 | enable_shared_with_static_runtimes=yes | |
| 7930 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' | |
| 7931 | exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' | |
| 7932 | ||
| 7933 | if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | |
| 7934 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
| 7935 | # If the export-symbols file already is a .def file (1st line | |
| 7936 | # is EXPORTS), use it as is; otherwise, prepend... | |
| 7937 | archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then | |
| 7938 | cp $export_symbols $output_objdir/$soname.def; | |
| 7939 | else | |
| 7940 | echo EXPORTS > $output_objdir/$soname.def; | |
| 7941 | cat $export_symbols >> $output_objdir/$soname.def; | |
| 7942 | fi~ | |
| 7943 | $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
| 7944 | else | |
| 7945 | ld_shlibs=no | |
| 7946 | fi | |
| 7947 | ;; | |
| 7948 | ||
| 7949 | haiku*) | |
| 7950 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 7951 | link_all_deplibs=yes | |
| 7952 | ;; | |
| 7953 | ||
| 7954 | interix[3-9]*) | |
| 7955 | hardcode_direct=no | |
| 7956 | hardcode_shlibpath_var=no | |
| 7957 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
| 7958 | export_dynamic_flag_spec='${wl}-E' | |
| 7959 | # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | |
| 7960 | # Instead, shared libraries are loaded at an image base (0x10000000 by | |
| 7961 | # default) and relocated if they conflict, which is a slow very memory | |
| 7962 | # consuming and fragmenting process. To avoid this, we pick a random, | |
| 7963 | # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | |
| 7964 | # time. Moving up from 0x10000000 also allows more sbrk(2) space. | |
| 7965 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
| 7966 | archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
| 7967 | ;; | |
| 7968 | ||
| 7969 | gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 7970 | tmp_diet=no | |
| 7971 | if test "$host_os" = linux-dietlibc; then | |
| 7972 | case $cc_basename in | |
| 7973 | diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) | |
| 7974 | esac | |
| 7975 | fi | |
| 7976 | if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ | |
| 7977 | && test "$tmp_diet" = no | |
| 7978 | then | |
| 7979 | tmp_addflag=' $pic_flag' | |
| 7980 | tmp_sharedflag='-shared' | |
| 7981 | case $cc_basename,$host_cpu in | |
| 7982 | pgcc*) # Portland Group C compiler | |
| 7983 | whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
| 7984 | tmp_addflag=' $pic_flag' | |
| 7985 | ;; | |
| 7986 | pgf77* | pgf90* | pgf95* | pgfortran*) | |
| 7987 | # Portland Group f77 and f90 compilers | |
| 7988 | whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
| 7989 | tmp_addflag=' $pic_flag -Mnomain' ;; | |
| 7990 | ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 | |
| 7991 | tmp_addflag=' -i_dynamic' ;; | |
| 7992 | efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 | |
| 7993 | tmp_addflag=' -i_dynamic -nofor_main' ;; | |
| 7994 | ifc* | ifort*) # Intel Fortran compiler | |
| 7995 | tmp_addflag=' -nofor_main' ;; | |
| 7996 | lf95*) # Lahey Fortran 8.1 | |
| 7997 | whole_archive_flag_spec= | |
| 7998 | tmp_sharedflag='--shared' ;; | |
| 7999 | xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) | |
| 8000 | tmp_sharedflag='-qmkshrobj' | |
| 8001 | tmp_addflag= ;; | |
| 8002 | nvcc*) # Cuda Compiler Driver 2.2 | |
| 8003 | whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
| 8004 | compiler_needs_object=yes | |
| 8005 | ;; | |
| 8006 | esac | |
| 8007 | case `$CC -V 2>&1 | sed 5q` in | |
| 8008 | *Sun\ C*) # Sun C 5.9 | |
| 8009 | whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
| 8010 | compiler_needs_object=yes | |
| 8011 | tmp_sharedflag='-G' ;; | |
| 8012 | *Sun\ F*) # Sun Fortran 8.3 | |
| 8013 | tmp_sharedflag='-G' ;; | |
| 8014 | esac | |
| 8015 | archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 8016 | ||
| 8017 | if test "x$supports_anon_versioning" = xyes; then | |
| 8018 | archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ | |
| 8019 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | |
| 8020 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
| 8021 | $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' | |
| 8022 | fi | |
| 8023 | ||
| 8024 | case $cc_basename in | |
| 8025 | xlf* | bgf* | bgxlf* | mpixlf*) | |
| 8026 | # IBM XL Fortran 10.1 on PPC cannot create shared libs itself | |
| 8027 | whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' | |
| 8028 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
| 8029 | archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' | |
| 8030 | if test "x$supports_anon_versioning" = xyes; then | |
| 8031 | archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ | |
| 8032 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | |
| 8033 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
| 8034 | $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' | |
| 8035 | fi | |
| 8036 | ;; | |
| 8037 | esac | |
| 8038 | else | |
| 8039 | ld_shlibs=no | |
| 8040 | fi | |
| 8041 | ;; | |
| 8042 | ||
| 8043 | netbsd*) | |
| 8044 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
| 8045 | archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' | |
| 8046 | wlarc= | |
| 8047 | else | |
| 8048 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 8049 | archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
| 8050 | fi | |
| 8051 | ;; | |
| 8052 | ||
| 8053 | solaris*) | |
| 8054 | if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then | |
| 8055 | ld_shlibs=no | |
| 8056 | cat <<_LT_EOF 1>&2 | |
| 8057 | ||
| 8058 | *** Warning: The releases 2.8.* of the GNU linker cannot reliably | |
| 8059 | *** create shared libraries on Solaris systems. Therefore, libtool | |
| 8060 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
| 8061 | *** binutils to release 2.9.1 or newer. Another option is to modify | |
| 8062 | *** your PATH or compiler configuration so that the native linker is | |
| 8063 | *** used, and then restart. | |
| 8064 | ||
| 8065 | _LT_EOF | |
| 8066 | elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
| 8067 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 8068 | archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
| 8069 | else | |
| 8070 | ld_shlibs=no | |
| 8071 | fi | |
| 8072 | ;; | |
| 8073 | ||
| 8074 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) | |
| 8075 | case `$LD -v 2>&1` in | |
| 8076 | *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) | |
| 8077 | ld_shlibs=no | |
| 8078 | cat <<_LT_EOF 1>&2 | |
| 8079 | ||
| 8080 | *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not | |
| 8081 | *** reliably create shared libraries on SCO systems. Therefore, libtool | |
| 8082 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
| 8083 | *** binutils to release 2.16.91.0.3 or newer. Another option is to modify | |
| 8084 | *** your PATH or compiler configuration so that the native linker is | |
| 8085 | *** used, and then restart. | |
| 8086 | ||
| 8087 | _LT_EOF | |
| 8088 | ;; | |
| 8089 | *) | |
| 8090 | # For security reasons, it is highly recommended that you always | |
| 8091 | # use absolute paths for naming shared libraries, and exclude the | |
| 8092 | # DT_RUNPATH tag from executables and libraries. But doing so | |
| 8093 | # requires that you compile everything twice, which is a pain. | |
| 8094 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
| 8095 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
| 8096 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 8097 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
| 8098 | else | |
| 8099 | ld_shlibs=no | |
| 8100 | fi | |
| 8101 | ;; | |
| 8102 | esac | |
| 8103 | ;; | |
| 8104 | ||
| 8105 | sunos4*) | |
| 8106 | archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
| 8107 | wlarc= | |
| 8108 | hardcode_direct=yes | |
| 8109 | hardcode_shlibpath_var=no | |
| 8110 | ;; | |
| 8111 | ||
| 8112 | *) | |
| 8113 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
| 8114 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 8115 | archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
| 8116 | else | |
| 8117 | ld_shlibs=no | |
| 8118 | fi | |
| 8119 | ;; | |
| 8120 | esac | |
| 8121 | ||
| 8122 | if test "$ld_shlibs" = no; then | |
| 8123 | runpath_var= | |
| 8124 | hardcode_libdir_flag_spec= | |
| 8125 | export_dynamic_flag_spec= | |
| 8126 | whole_archive_flag_spec= | |
| 8127 | fi | |
| 8128 | else | |
| 8129 | # PORTME fill in a description of your system's linker (not GNU ld) | |
| 8130 | case $host_os in | |
| 8131 | aix3*) | |
| 8132 | allow_undefined_flag=unsupported | |
| 8133 | always_export_symbols=yes | |
| 8134 | archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' | |
| 8135 | # Note: this linker hardcodes the directories in LIBPATH if there | |
| 8136 | # are no directories specified by -L. | |
| 8137 | hardcode_minus_L=yes | |
| 8138 | if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then | |
| 8139 | # Neither direct hardcoding nor static linking is supported with a | |
| 8140 | # broken collect2. | |
| 8141 | hardcode_direct=unsupported | |
| 8142 | fi | |
| 8143 | ;; | |
| 8144 | ||
| 8145 | aix[4-9]*) | |
| 8146 | if test "$host_cpu" = ia64; then | |
| 8147 | # On IA64, the linker does run time linking by default, so we don't | |
| 8148 | # have to do anything special. | |
| 8149 | aix_use_runtimelinking=no | |
| 8150 | exp_sym_flag='-Bexport' | |
| 8151 | no_entry_flag="" | |
| 8152 | else | |
| 8153 | # If we're using GNU nm, then we don't want the "-C" option. | |
| 8154 | # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
| 8155 | # Also, AIX nm treats weak defined symbols like other global | |
| 8156 | # defined symbols, whereas GNU nm marks them as "W". | |
| 8157 | if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | |
| 8158 | export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | |
| 8159 | else | |
| 8160 | export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | |
| 8161 | fi | |
| 8162 | aix_use_runtimelinking=no | |
| 8163 | ||
| 8164 | # Test if we are trying to use run time linking or normal | |
| 8165 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
| 8166 | # need to do runtime linking. | |
| 8167 | case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) | |
| 8168 | for ld_flag in $LDFLAGS; do | |
| 8169 | if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | |
| 8170 | aix_use_runtimelinking=yes | |
| 8171 | break | |
| 8172 | fi | |
| 8173 | done | |
| 8174 | ;; | |
| 8175 | esac | |
| 8176 | ||
| 8177 | exp_sym_flag='-bexport' | |
| 8178 | no_entry_flag='-bnoentry' | |
| 8179 | fi | |
| 8180 | ||
| 8181 | # When large executables or shared objects are built, AIX ld can | |
| 8182 | # have problems creating the table of contents. If linking a library | |
| 8183 | # or program results in "error TOC overflow" add -mminimal-toc to | |
| 8184 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
| 8185 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
| 8186 | ||
| 8187 | archive_cmds='' | |
| 8188 | hardcode_direct=yes | |
| 8189 | hardcode_direct_absolute=yes | |
| 8190 | hardcode_libdir_separator=':' | |
| 8191 | link_all_deplibs=yes | |
| 8192 | file_list_spec='${wl}-f,' | |
| 8193 | ||
| 8194 | if test "$GCC" = yes; then | |
| 8195 | case $host_os in aix4.[012]|aix4.[012].*) | |
| 8196 | # We only want to do this on AIX 4.2 and lower, the check | |
| 8197 | # below for broken collect2 doesn't work under 4.3+ | |
| 8198 | collect2name=`${CC} -print-prog-name=collect2` | |
| 8199 | if test -f "$collect2name" && | |
| 8200 | strings "$collect2name" | $GREP resolve_lib_name >/dev/null | |
| 8201 | then | |
| 8202 | # We have reworked collect2 | |
| 8203 | : | |
| 8204 | else | |
| 8205 | # We have old collect2 | |
| 8206 | hardcode_direct=unsupported | |
| 8207 | # It fails to find uninstalled libraries when the uninstalled | |
| 8208 | # path is not listed in the libpath. Setting hardcode_minus_L | |
| 8209 | # to unsupported forces relinking | |
| 8210 | hardcode_minus_L=yes | |
| 8211 | hardcode_libdir_flag_spec='-L$libdir' | |
| 8212 | hardcode_libdir_separator= | |
| 8213 | fi | |
| 8214 | ;; | |
| 8215 | esac | |
| 8216 | shared_flag='-shared' | |
| 8217 | if test "$aix_use_runtimelinking" = yes; then | |
| 8218 | shared_flag="$shared_flag "'${wl}-G' | |
| 8219 | fi | |
| 8220 | else | |
| 8221 | # not using gcc | |
| 8222 | if test "$host_cpu" = ia64; then | |
| 8223 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
| 8224 | # chokes on -Wl,-G. The following line is correct: | |
| 8225 | shared_flag='-G' | |
| 8226 | else | |
| 8227 | if test "$aix_use_runtimelinking" = yes; then | |
| 8228 | shared_flag='${wl}-G' | |
| 8229 | else | |
| 8230 | shared_flag='${wl}-bM:SRE' | |
| 8231 | fi | |
| 8232 | fi | |
| 8233 | fi | |
| 8234 | ||
| 8235 | export_dynamic_flag_spec='${wl}-bexpall' | |
| 8236 | # It seems that -bexpall does not export symbols beginning with | |
| 8237 | # underscore (_), so it is better to generate a list of symbols to export. | |
| 8238 | always_export_symbols=yes | |
| 8239 | if test "$aix_use_runtimelinking" = yes; then | |
| 8240 | # Warning - without using the other runtime loading flags (-brtl), | |
| 8241 | # -berok will link without error, but may produce a broken library. | |
| 8242 | allow_undefined_flag='-berok' | |
| 8243 | # Determine the default libpath from the value encoded in an | |
| 8244 | # empty executable. | |
| 8245 | if test "${lt_cv_aix_libpath+set}" = set; then | |
| 8246 | aix_libpath=$lt_cv_aix_libpath | |
| 8247 | else | |
| 8248 | if ${lt_cv_aix_libpath_+:} false; then : | |
| 8249 | $as_echo_n "(cached) " >&6 | |
| 8250 | else | |
| 8251 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 8252 | /* end confdefs.h. */ | |
| 8253 | ||
| 8254 | int | |
| 8255 | main () | |
| 8256 | { | |
| 8257 | ||
| 8258 | ; | |
| 8259 | return 0; | |
| 8260 | } | |
| 8261 | _ACEOF | |
| 8262 | if ac_fn_c_try_link "$LINENO"; then : | |
| 8263 | ||
| 8264 | lt_aix_libpath_sed=' | |
| 8265 | /Import File Strings/,/^$/ { | |
| 8266 | /^0/ { | |
| 8267 | s/^0 *\([^ ]*\) *$/\1/ | |
| 8268 | p | |
| 8269 | } | |
| 8270 | }' | |
| 8271 | lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
| 8272 | # Check for a 64-bit object if we didn't find anything. | |
| 8273 | if test -z "$lt_cv_aix_libpath_"; then | |
| 8274 | lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
| 8275 | fi | |
| 8276 | fi | |
| 8277 | rm -f core conftest.err conftest.$ac_objext \ | |
| 8278 | conftest$ac_exeext conftest.$ac_ext | |
| 8279 | if test -z "$lt_cv_aix_libpath_"; then | |
| 8280 | lt_cv_aix_libpath_="/usr/lib:/lib" | |
| 8281 | fi | |
| 8282 | ||
| 8283 | fi | |
| 8284 | ||
| 8285 | aix_libpath=$lt_cv_aix_libpath_ | |
| 8286 | fi | |
| 8287 | ||
| 8288 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" | |
| 8289 | archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" | |
| 8290 | else | |
| 8291 | if test "$host_cpu" = ia64; then | |
| 8292 | hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' | |
| 8293 | allow_undefined_flag="-z nodefs" | |
| 8294 | archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" | |
| 8295 | else | |
| 8296 | # Determine the default libpath from the value encoded in an | |
| 8297 | # empty executable. | |
| 8298 | if test "${lt_cv_aix_libpath+set}" = set; then | |
| 8299 | aix_libpath=$lt_cv_aix_libpath | |
| 8300 | else | |
| 8301 | if ${lt_cv_aix_libpath_+:} false; then : | |
| 8302 | $as_echo_n "(cached) " >&6 | |
| 8303 | else | |
| 8304 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 8305 | /* end confdefs.h. */ | |
| 8306 | ||
| 8307 | int | |
| 8308 | main () | |
| 8309 | { | |
| 8310 | ||
| 8311 | ; | |
| 8312 | return 0; | |
| 8313 | } | |
| 8314 | _ACEOF | |
| 8315 | if ac_fn_c_try_link "$LINENO"; then : | |
| 8316 | ||
| 8317 | lt_aix_libpath_sed=' | |
| 8318 | /Import File Strings/,/^$/ { | |
| 8319 | /^0/ { | |
| 8320 | s/^0 *\([^ ]*\) *$/\1/ | |
| 8321 | p | |
| 8322 | } | |
| 8323 | }' | |
| 8324 | lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
| 8325 | # Check for a 64-bit object if we didn't find anything. | |
| 8326 | if test -z "$lt_cv_aix_libpath_"; then | |
| 8327 | lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
| 8328 | fi | |
| 8329 | fi | |
| 8330 | rm -f core conftest.err conftest.$ac_objext \ | |
| 8331 | conftest$ac_exeext conftest.$ac_ext | |
| 8332 | if test -z "$lt_cv_aix_libpath_"; then | |
| 8333 | lt_cv_aix_libpath_="/usr/lib:/lib" | |
| 8334 | fi | |
| 8335 | ||
| 8336 | fi | |
| 8337 | ||
| 8338 | aix_libpath=$lt_cv_aix_libpath_ | |
| 8339 | fi | |
| 8340 | ||
| 8341 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" | |
| 8342 | # Warning - without using the other run time loading flags, | |
| 8343 | # -berok will link without error, but may produce a broken library. | |
| 8344 | no_undefined_flag=' ${wl}-bernotok' | |
| 8345 | allow_undefined_flag=' ${wl}-berok' | |
| 8346 | if test "$with_gnu_ld" = yes; then | |
| 8347 | # We only use this code for GNU lds that support --whole-archive. | |
| 8348 | whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' | |
| 8349 | else | |
| 8350 | # Exported symbols can be pulled into shared objects from archives | |
| 8351 | whole_archive_flag_spec='$convenience' | |
| 8352 | fi | |
| 8353 | archive_cmds_need_lc=yes | |
| 8354 | # This is similar to how AIX traditionally builds its shared libraries. | |
| 8355 | archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' | |
| 8356 | fi | |
| 8357 | fi | |
| 8358 | ;; | |
| 8359 | ||
| 8360 | amigaos*) | |
| 8361 | case $host_cpu in | |
| 8362 | powerpc) | |
| 8363 | # see comment about AmigaOS4 .so support | |
| 8364 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 8365 | archive_expsym_cmds='' | |
| 8366 | ;; | |
| 8367 | m68k) | |
| 8368 | archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' | |
| 8369 | hardcode_libdir_flag_spec='-L$libdir' | |
| 8370 | hardcode_minus_L=yes | |
| 8371 | ;; | |
| 8372 | esac | |
| 8373 | ;; | |
| 8374 | ||
| 8375 | bsdi[45]*) | |
| 8376 | export_dynamic_flag_spec=-rdynamic | |
| 8377 | ;; | |
| 8378 | ||
| 8379 | cygwin* | mingw* | pw32* | cegcc*) | |
| 8380 | # When not using gcc, we currently assume that we are using | |
| 8381 | # Microsoft Visual C++. | |
| 8382 | # hardcode_libdir_flag_spec is actually meaningless, as there is | |
| 8383 | # no search path for DLLs. | |
| 8384 | case $cc_basename in | |
| 8385 | cl*) | |
| 8386 | # Native MSVC | |
| 8387 | hardcode_libdir_flag_spec=' ' | |
| 8388 | allow_undefined_flag=unsupported | |
| 8389 | always_export_symbols=yes | |
| 8390 | file_list_spec='@' | |
| 8391 | # Tell ltmain to make .lib files, not .a files. | |
| 8392 | libext=lib | |
| 8393 | # Tell ltmain to make .dll files, not .so files. | |
| 8394 | shrext_cmds=".dll" | |
| 8395 | # FIXME: Setting linknames here is a bad hack. | |
| 8396 | archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' | |
| 8397 | archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then | |
| 8398 | sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; | |
| 8399 | else | |
| 8400 | sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; | |
| 8401 | fi~ | |
| 8402 | $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ | |
| 8403 | linknames=' | |
| 8404 | # The linker will not automatically build a static lib if we build a DLL. | |
| 8405 | # _LT_TAGVAR(old_archive_from_new_cmds, )='true' | |
| 8406 | enable_shared_with_static_runtimes=yes | |
| 8407 | exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' | |
| 8408 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' | |
| 8409 | # Don't use ranlib | |
| 8410 | old_postinstall_cmds='chmod 644 $oldlib' | |
| 8411 | postlink_cmds='lt_outputfile="@OUTPUT@"~ | |
| 8412 | lt_tool_outputfile="@TOOL_OUTPUT@"~ | |
| 8413 | case $lt_outputfile in | |
| 8414 | *.exe|*.EXE) ;; | |
| 8415 | *) | |
| 8416 | lt_outputfile="$lt_outputfile.exe" | |
| 8417 | lt_tool_outputfile="$lt_tool_outputfile.exe" | |
| 8418 | ;; | |
| 8419 | esac~ | |
| 8420 | if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then | |
| 8421 | $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; | |
| 8422 | $RM "$lt_outputfile.manifest"; | |
| 8423 | fi' | |
| 8424 | ;; | |
| 8425 | *) | |
| 8426 | # Assume MSVC wrapper | |
| 8427 | hardcode_libdir_flag_spec=' ' | |
| 8428 | allow_undefined_flag=unsupported | |
| 8429 | # Tell ltmain to make .lib files, not .a files. | |
| 8430 | libext=lib | |
| 8431 | # Tell ltmain to make .dll files, not .so files. | |
| 8432 | shrext_cmds=".dll" | |
| 8433 | # FIXME: Setting linknames here is a bad hack. | |
| 8434 | archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' | |
| 8435 | # The linker will automatically build a .lib file if we build a DLL. | |
| 8436 | old_archive_from_new_cmds='true' | |
| 8437 | # FIXME: Should let the user specify the lib program. | |
| 8438 | old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' | |
| 8439 | enable_shared_with_static_runtimes=yes | |
| 8440 | ;; | |
| 8441 | esac | |
| 8442 | ;; | |
| 8443 | ||
| 8444 | darwin* | rhapsody*) | |
| 8445 | ||
| 8446 | ||
| 8447 | archive_cmds_need_lc=no | |
| 8448 | hardcode_direct=no | |
| 8449 | hardcode_automatic=yes | |
| 8450 | hardcode_shlibpath_var=unsupported | |
| 8451 | if test "$lt_cv_ld_force_load" = "yes"; then | |
| 8452 | whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' | |
| 8453 | ||
| 8454 | else | |
| 8455 | whole_archive_flag_spec='' | |
| 8456 | fi | |
| 8457 | link_all_deplibs=yes | |
| 8458 | allow_undefined_flag="$_lt_dar_allow_undefined" | |
| 8459 | case $cc_basename in | |
| 8460 | ifort*) _lt_dar_can_shared=yes ;; | |
| 8461 | *) _lt_dar_can_shared=$GCC ;; | |
| 8462 | esac | |
| 8463 | if test "$_lt_dar_can_shared" = "yes"; then | |
| 8464 | output_verbose_link_cmd=func_echo_all | |
| 8465 | archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" | |
| 8466 | module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" | |
| 8467 | archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" | |
| 8468 | module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" | |
| 8469 | ||
| 8470 | else | |
| 8471 | ld_shlibs=no | |
| 8472 | fi | |
| 8473 | ||
| 8474 | ;; | |
| 8475 | ||
| 8476 | dgux*) | |
| 8477 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
| 8478 | hardcode_libdir_flag_spec='-L$libdir' | |
| 8479 | hardcode_shlibpath_var=no | |
| 8480 | ;; | |
| 8481 | ||
| 8482 | # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor | |
| 8483 | # support. Future versions do this automatically, but an explicit c++rt0.o | |
| 8484 | # does not break anything, and helps significantly (at the cost of a little | |
| 8485 | # extra space). | |
| 8486 | freebsd2.2*) | |
| 8487 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' | |
| 8488 | hardcode_libdir_flag_spec='-R$libdir' | |
| 8489 | hardcode_direct=yes | |
| 8490 | hardcode_shlibpath_var=no | |
| 8491 | ;; | |
| 8492 | ||
| 8493 | # Unfortunately, older versions of FreeBSD 2 do not have this feature. | |
| 8494 | freebsd2.*) | |
| 8495 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
| 8496 | hardcode_direct=yes | |
| 8497 | hardcode_minus_L=yes | |
| 8498 | hardcode_shlibpath_var=no | |
| 8499 | ;; | |
| 8500 | ||
| 8501 | # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | |
| 8502 | freebsd* | dragonfly*) | |
| 8503 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
| 8504 | hardcode_libdir_flag_spec='-R$libdir' | |
| 8505 | hardcode_direct=yes | |
| 8506 | hardcode_shlibpath_var=no | |
| 8507 | ;; | |
| 8508 | ||
| 8509 | hpux9*) | |
| 8510 | if test "$GCC" = yes; then | |
| 8511 | archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' | |
| 8512 | else | |
| 8513 | archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' | |
| 8514 | fi | |
| 8515 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
| 8516 | hardcode_libdir_separator=: | |
| 8517 | hardcode_direct=yes | |
| 8518 | ||
| 8519 | # hardcode_minus_L: Not really in the search PATH, | |
| 8520 | # but as the default location of the library. | |
| 8521 | hardcode_minus_L=yes | |
| 8522 | export_dynamic_flag_spec='${wl}-E' | |
| 8523 | ;; | |
| 8524 | ||
| 8525 | hpux10*) | |
| 8526 | if test "$GCC" = yes && test "$with_gnu_ld" = no; then | |
| 8527 | archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
| 8528 | else | |
| 8529 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
| 8530 | fi | |
| 8531 | if test "$with_gnu_ld" = no; then | |
| 8532 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
| 8533 | hardcode_libdir_separator=: | |
| 8534 | hardcode_direct=yes | |
| 8535 | hardcode_direct_absolute=yes | |
| 8536 | export_dynamic_flag_spec='${wl}-E' | |
| 8537 | # hardcode_minus_L: Not really in the search PATH, | |
| 8538 | # but as the default location of the library. | |
| 8539 | hardcode_minus_L=yes | |
| 8540 | fi | |
| 8541 | ;; | |
| 8542 | ||
| 8543 | hpux11*) | |
| 8544 | if test "$GCC" = yes && test "$with_gnu_ld" = no; then | |
| 8545 | case $host_cpu in | |
| 8546 | hppa*64*) | |
| 8547 | archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 8548 | ;; | |
| 8549 | ia64*) | |
| 8550 | archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
| 8551 | ;; | |
| 8552 | *) | |
| 8553 | archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
| 8554 | ;; | |
| 8555 | esac | |
| 8556 | else | |
| 8557 | case $host_cpu in | |
| 8558 | hppa*64*) | |
| 8559 | archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 8560 | ;; | |
| 8561 | ia64*) | |
| 8562 | archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
| 8563 | ;; | |
| 8564 | *) | |
| 8565 | ||
| 8566 | # Older versions of the 11.00 compiler do not understand -b yet | |
| 8567 | # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) | |
| 8568 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 | |
| 8569 | $as_echo_n "checking if $CC understands -b... " >&6; } | |
| 8570 | if ${lt_cv_prog_compiler__b+:} false; then : | |
| 8571 | $as_echo_n "(cached) " >&6 | |
| 8572 | else | |
| 8573 | lt_cv_prog_compiler__b=no | |
| 8574 | save_LDFLAGS="$LDFLAGS" | |
| 8575 | LDFLAGS="$LDFLAGS -b" | |
| 8576 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
| 8577 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
| 8578 | # The linker can only warn and ignore the option if not recognized | |
| 8579 | # So say no if there are warnings | |
| 8580 | if test -s conftest.err; then | |
| 8581 | # Append any errors to the config.log. | |
| 8582 | cat conftest.err 1>&5 | |
| 8583 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
| 8584 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
| 8585 | if diff conftest.exp conftest.er2 >/dev/null; then | |
| 8586 | lt_cv_prog_compiler__b=yes | |
| 8587 | fi | |
| 8588 | else | |
| 8589 | lt_cv_prog_compiler__b=yes | |
| 8590 | fi | |
| 8591 | fi | |
| 8592 | $RM -r conftest* | |
| 8593 | LDFLAGS="$save_LDFLAGS" | |
| 8594 | ||
| 8595 | fi | |
| 8596 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 | |
| 8597 | $as_echo "$lt_cv_prog_compiler__b" >&6; } | |
| 8598 | ||
| 8599 | if test x"$lt_cv_prog_compiler__b" = xyes; then | |
| 8600 | archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
| 8601 | else | |
| 8602 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
| 8603 | fi | |
| 8604 | ||
| 8605 | ;; | |
| 8606 | esac | |
| 8607 | fi | |
| 8608 | if test "$with_gnu_ld" = no; then | |
| 8609 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
| 8610 | hardcode_libdir_separator=: | |
| 8611 | ||
| 8612 | case $host_cpu in | |
| 8613 | hppa*64*|ia64*) | |
| 8614 | hardcode_direct=no | |
| 8615 | hardcode_shlibpath_var=no | |
| 8616 | ;; | |
| 8617 | *) | |
| 8618 | hardcode_direct=yes | |
| 8619 | hardcode_direct_absolute=yes | |
| 8620 | export_dynamic_flag_spec='${wl}-E' | |
| 8621 | ||
| 8622 | # hardcode_minus_L: Not really in the search PATH, | |
| 8623 | # but as the default location of the library. | |
| 8624 | hardcode_minus_L=yes | |
| 8625 | ;; | |
| 8626 | esac | |
| 8627 | fi | |
| 8628 | ;; | |
| 8629 | ||
| 8630 | irix5* | irix6* | nonstopux*) | |
| 8631 | if test "$GCC" = yes; then | |
| 8632 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | |
| 8633 | # Try to use the -exported_symbol ld option, if it does not | |
| 8634 | # work, assume that -exports_file does not work either and | |
| 8635 | # implicitly export all symbols. | |
| 8636 | # This should be the same for all languages, so no per-tag cache variable. | |
| 8637 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 | |
| 8638 | $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } | |
| 8639 | if ${lt_cv_irix_exported_symbol+:} false; then : | |
| 8640 | $as_echo_n "(cached) " >&6 | |
| 8641 | else | |
| 8642 | save_LDFLAGS="$LDFLAGS" | |
| 8643 | LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" | |
| 8644 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 8645 | /* end confdefs.h. */ | |
| 8646 | int foo (void) { return 0; } | |
| 8647 | _ACEOF | |
| 8648 | if ac_fn_c_try_link "$LINENO"; then : | |
| 8649 | lt_cv_irix_exported_symbol=yes | |
| 8650 | else | |
| 8651 | lt_cv_irix_exported_symbol=no | |
| 8652 | fi | |
| 8653 | rm -f core conftest.err conftest.$ac_objext \ | |
| 8654 | conftest$ac_exeext conftest.$ac_ext | |
| 8655 | LDFLAGS="$save_LDFLAGS" | |
| 8656 | fi | |
| 8657 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 | |
| 8658 | $as_echo "$lt_cv_irix_exported_symbol" >&6; } | |
| 8659 | if test "$lt_cv_irix_exported_symbol" = yes; then | |
| 8660 | archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' | |
| 8661 | fi | |
| 8662 | else | |
| 8663 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | |
| 8664 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' | |
| 8665 | fi | |
| 8666 | archive_cmds_need_lc='no' | |
| 8667 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
| 8668 | hardcode_libdir_separator=: | |
| 8669 | inherit_rpath=yes | |
| 8670 | link_all_deplibs=yes | |
| 8671 | ;; | |
| 8672 | ||
| 8673 | netbsd*) | |
| 8674 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
| 8675 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out | |
| 8676 | else | |
| 8677 | archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF | |
| 8678 | fi | |
| 8679 | hardcode_libdir_flag_spec='-R$libdir' | |
| 8680 | hardcode_direct=yes | |
| 8681 | hardcode_shlibpath_var=no | |
| 8682 | ;; | |
| 8683 | ||
| 8684 | newsos6) | |
| 8685 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
| 8686 | hardcode_direct=yes | |
| 8687 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
| 8688 | hardcode_libdir_separator=: | |
| 8689 | hardcode_shlibpath_var=no | |
| 8690 | ;; | |
| 8691 | ||
| 8692 | *nto* | *qnx*) | |
| 8693 | ;; | |
| 8694 | ||
| 8695 | openbsd*) | |
| 8696 | if test -f /usr/libexec/ld.so; then | |
| 8697 | hardcode_direct=yes | |
| 8698 | hardcode_shlibpath_var=no | |
| 8699 | hardcode_direct_absolute=yes | |
| 8700 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
| 8701 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
| 8702 | archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' | |
| 8703 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
| 8704 | export_dynamic_flag_spec='${wl}-E' | |
| 8705 | else | |
| 8706 | case $host_os in | |
| 8707 | openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) | |
| 8708 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
| 8709 | hardcode_libdir_flag_spec='-R$libdir' | |
| 8710 | ;; | |
| 8711 | *) | |
| 8712 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
| 8713 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
| 8714 | ;; | |
| 8715 | esac | |
| 8716 | fi | |
| 8717 | else | |
| 8718 | ld_shlibs=no | |
| 8719 | fi | |
| 8720 | ;; | |
| 8721 | ||
| 8722 | os2*) | |
| 8723 | hardcode_libdir_flag_spec='-L$libdir' | |
| 8724 | hardcode_minus_L=yes | |
| 8725 | allow_undefined_flag=unsupported | |
| 8726 | archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' | |
| 8727 | old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' | |
| 8728 | ;; | |
| 8729 | ||
| 8730 | osf3*) | |
| 8731 | if test "$GCC" = yes; then | |
| 8732 | allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' | |
| 8733 | archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | |
| 8734 | else | |
| 8735 | allow_undefined_flag=' -expect_unresolved \*' | |
| 8736 | archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | |
| 8737 | fi | |
| 8738 | archive_cmds_need_lc='no' | |
| 8739 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
| 8740 | hardcode_libdir_separator=: | |
| 8741 | ;; | |
| 8742 | ||
| 8743 | osf4* | osf5*) # as osf3* with the addition of -msym flag | |
| 8744 | if test "$GCC" = yes; then | |
| 8745 | allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' | |
| 8746 | archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | |
| 8747 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
| 8748 | else | |
| 8749 | allow_undefined_flag=' -expect_unresolved \*' | |
| 8750 | archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | |
| 8751 | archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ | |
| 8752 | $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' | |
| 8753 | ||
| 8754 | # Both c and cxx compiler support -rpath directly | |
| 8755 | hardcode_libdir_flag_spec='-rpath $libdir' | |
| 8756 | fi | |
| 8757 | archive_cmds_need_lc='no' | |
| 8758 | hardcode_libdir_separator=: | |
| 8759 | ;; | |
| 8760 | ||
| 8761 | solaris*) | |
| 8762 | no_undefined_flag=' -z defs' | |
| 8763 | if test "$GCC" = yes; then | |
| 8764 | wlarc='${wl}' | |
| 8765 | archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 8766 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
| 8767 | $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | |
| 8768 | else | |
| 8769 | case `$CC -V 2>&1` in | |
| 8770 | *"Compilers 5.0"*) | |
| 8771 | wlarc='' | |
| 8772 | archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
| 8773 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
| 8774 | $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' | |
| 8775 | ;; | |
| 8776 | *) | |
| 8777 | wlarc='${wl}' | |
| 8778 | archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 8779 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
| 8780 | $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | |
| 8781 | ;; | |
| 8782 | esac | |
| 8783 | fi | |
| 8784 | hardcode_libdir_flag_spec='-R$libdir' | |
| 8785 | hardcode_shlibpath_var=no | |
| 8786 | case $host_os in | |
| 8787 | solaris2.[0-5] | solaris2.[0-5].*) ;; | |
| 8788 | *) | |
| 8789 | # The compiler driver will combine and reorder linker options, | |
| 8790 | # but understands `-z linker_flag'. GCC discards it without `$wl', | |
| 8791 | # but is careful enough not to reorder. | |
| 8792 | # Supported since Solaris 2.6 (maybe 2.5.1?) | |
| 8793 | if test "$GCC" = yes; then | |
| 8794 | whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' | |
| 8795 | else | |
| 8796 | whole_archive_flag_spec='-z allextract$convenience -z defaultextract' | |
| 8797 | fi | |
| 8798 | ;; | |
| 8799 | esac | |
| 8800 | link_all_deplibs=yes | |
| 8801 | ;; | |
| 8802 | ||
| 8803 | sunos4*) | |
| 8804 | if test "x$host_vendor" = xsequent; then | |
| 8805 | # Use $CC to link under sequent, because it throws in some extra .o | |
| 8806 | # files that make .init and .fini sections work. | |
| 8807 | archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 8808 | else | |
| 8809 | archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' | |
| 8810 | fi | |
| 8811 | hardcode_libdir_flag_spec='-L$libdir' | |
| 8812 | hardcode_direct=yes | |
| 8813 | hardcode_minus_L=yes | |
| 8814 | hardcode_shlibpath_var=no | |
| 8815 | ;; | |
| 8816 | ||
| 8817 | sysv4) | |
| 8818 | case $host_vendor in | |
| 8819 | sni) | |
| 8820 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
| 8821 | hardcode_direct=yes # is this really true??? | |
| 8822 | ;; | |
| 8823 | siemens) | |
| 8824 | ## LD is ld it makes a PLAMLIB | |
| 8825 | ## CC just makes a GrossModule. | |
| 8826 | archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' | |
| 8827 | reload_cmds='$CC -r -o $output$reload_objs' | |
| 8828 | hardcode_direct=no | |
| 8829 | ;; | |
| 8830 | motorola) | |
| 8831 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
| 8832 | hardcode_direct=no #Motorola manual says yes, but my tests say they lie | |
| 8833 | ;; | |
| 8834 | esac | |
| 8835 | runpath_var='LD_RUN_PATH' | |
| 8836 | hardcode_shlibpath_var=no | |
| 8837 | ;; | |
| 8838 | ||
| 8839 | sysv4.3*) | |
| 8840 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
| 8841 | hardcode_shlibpath_var=no | |
| 8842 | export_dynamic_flag_spec='-Bexport' | |
| 8843 | ;; | |
| 8844 | ||
| 8845 | sysv4*MP*) | |
| 8846 | if test -d /usr/nec; then | |
| 8847 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
| 8848 | hardcode_shlibpath_var=no | |
| 8849 | runpath_var=LD_RUN_PATH | |
| 8850 | hardcode_runpath_var=yes | |
| 8851 | ld_shlibs=yes | |
| 8852 | fi | |
| 8853 | ;; | |
| 8854 | ||
| 8855 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) | |
| 8856 | no_undefined_flag='${wl}-z,text' | |
| 8857 | archive_cmds_need_lc=no | |
| 8858 | hardcode_shlibpath_var=no | |
| 8859 | runpath_var='LD_RUN_PATH' | |
| 8860 | ||
| 8861 | if test "$GCC" = yes; then | |
| 8862 | archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 8863 | archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 8864 | else | |
| 8865 | archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 8866 | archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 8867 | fi | |
| 8868 | ;; | |
| 8869 | ||
| 8870 | sysv5* | sco3.2v5* | sco5v6*) | |
| 8871 | # Note: We can NOT use -z defs as we might desire, because we do not | |
| 8872 | # link with -lc, and that would cause any symbols used from libc to | |
| 8873 | # always be unresolved, which means just about no library would | |
| 8874 | # ever link correctly. If we're not using GNU ld we use -z text | |
| 8875 | # though, which does catch some bad symbols but isn't as heavy-handed | |
| 8876 | # as -z defs. | |
| 8877 | no_undefined_flag='${wl}-z,text' | |
| 8878 | allow_undefined_flag='${wl}-z,nodefs' | |
| 8879 | archive_cmds_need_lc=no | |
| 8880 | hardcode_shlibpath_var=no | |
| 8881 | hardcode_libdir_flag_spec='${wl}-R,$libdir' | |
| 8882 | hardcode_libdir_separator=':' | |
| 8883 | link_all_deplibs=yes | |
| 8884 | export_dynamic_flag_spec='${wl}-Bexport' | |
| 8885 | runpath_var='LD_RUN_PATH' | |
| 8886 | ||
| 8887 | if test "$GCC" = yes; then | |
| 8888 | archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 8889 | archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 8890 | else | |
| 8891 | archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 8892 | archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 8893 | fi | |
| 8894 | ;; | |
| 8895 | ||
| 8896 | uts4*) | |
| 8897 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
| 8898 | hardcode_libdir_flag_spec='-L$libdir' | |
| 8899 | hardcode_shlibpath_var=no | |
| 8900 | ;; | |
| 8901 | ||
| 8902 | *) | |
| 8903 | ld_shlibs=no | |
| 8904 | ;; | |
| 8905 | esac | |
| 8906 | ||
| 8907 | if test x$host_vendor = xsni; then | |
| 8908 | case $host in | |
| 8909 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
| 8910 | export_dynamic_flag_spec='${wl}-Blargedynsym' | |
| 8911 | ;; | |
| 8912 | esac | |
| 8913 | fi | |
| 8914 | fi | |
| 8915 | ||
| 8916 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 | |
| 8917 | $as_echo "$ld_shlibs" >&6; } | |
| 8918 | test "$ld_shlibs" = no && can_build_shared=no | |
| 8919 | ||
| 8920 | with_gnu_ld=$with_gnu_ld | |
| 8921 | ||
| 8922 | ||
| 8923 | ||
| 8924 | ||
| 8925 | ||
| 8926 | ||
| 8927 | ||
| 8928 | ||
| 8929 | ||
| 8930 | ||
| 8931 | ||
| 8932 | ||
| 8933 | ||
| 8934 | ||
| 8935 | ||
| 8936 | # | |
| 8937 | # Do we need to explicitly link libc? | |
| 8938 | # | |
| 8939 | case "x$archive_cmds_need_lc" in | |
| 8940 | x|xyes) | |
| 8941 | # Assume -lc should be added | |
| 8942 | archive_cmds_need_lc=yes | |
| 8943 | ||
| 8944 | if test "$enable_shared" = yes && test "$GCC" = yes; then | |
| 8945 | case $archive_cmds in | |
| 8946 | *'~'*) | |
| 8947 | # FIXME: we may have to deal with multi-command sequences. | |
| 8948 | ;; | |
| 8949 | '$CC '*) | |
| 8950 | # Test whether the compiler implicitly links with -lc since on some | |
| 8951 | # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
| 8952 | # to ld, don't add -lc before -lgcc. | |
| 8953 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 | |
| 8954 | $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } | |
| 8955 | if ${lt_cv_archive_cmds_need_lc+:} false; then : | |
| 8956 | $as_echo_n "(cached) " >&6 | |
| 8957 | else | |
| 8958 | $RM conftest* | |
| 8959 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
| 8960 | ||
| 8961 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
| 8962 | (eval $ac_compile) 2>&5 | |
| 8963 | ac_status=$? | |
| 8964 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 8965 | test $ac_status = 0; } 2>conftest.err; then | |
| 8966 | soname=conftest | |
| 8967 | lib=conftest | |
| 8968 | libobjs=conftest.$ac_objext | |
| 8969 | deplibs= | |
| 8970 | wl=$lt_prog_compiler_wl | |
| 8971 | pic_flag=$lt_prog_compiler_pic | |
| 8972 | compiler_flags=-v | |
| 8973 | linker_flags=-v | |
| 8974 | verstring= | |
| 8975 | output_objdir=. | |
| 8976 | libname=conftest | |
| 8977 | lt_save_allow_undefined_flag=$allow_undefined_flag | |
| 8978 | allow_undefined_flag= | |
| 8979 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 | |
| 8980 | (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 | |
| 8981 | ac_status=$? | |
| 8982 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 8983 | test $ac_status = 0; } | |
| 8984 | then | |
| 8985 | lt_cv_archive_cmds_need_lc=no | |
| 8986 | else | |
| 8987 | lt_cv_archive_cmds_need_lc=yes | |
| 8988 | fi | |
| 8989 | allow_undefined_flag=$lt_save_allow_undefined_flag | |
| 8990 | else | |
| 8991 | cat conftest.err 1>&5 | |
| 8992 | fi | |
| 8993 | $RM conftest* | |
| 8994 | ||
| 8995 | fi | |
| 8996 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 | |
| 8997 | $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } | |
| 8998 | archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc | |
| 8999 | ;; | |
| 9000 | esac | |
| 9001 | fi | |
| 9002 | ;; | |
| 9003 | esac | |
| 9004 | ||
| 9005 | ||
| 9006 | ||
| 9007 | ||
| 9008 | ||
| 9009 | ||
| 9010 | ||
| 9011 | ||
| 9012 | ||
| 9013 | ||
| 9014 | ||
| 9015 | ||
| 9016 | ||
| 9017 | ||
| 9018 | ||
| 9019 | ||
| 9020 | ||
| 9021 | ||
| 9022 | ||
| 9023 | ||
| 9024 | ||
| 9025 | ||
| 9026 | ||
| 9027 | ||
| 9028 | ||
| 9029 | ||
| 9030 | ||
| 9031 | ||
| 9032 | ||
| 9033 | ||
| 9034 | ||
| 9035 | ||
| 9036 | ||
| 9037 | ||
| 9038 | ||
| 9039 | ||
| 9040 | ||
| 9041 | ||
| 9042 | ||
| 9043 | ||
| 9044 | ||
| 9045 | ||
| 9046 | ||
| 9047 | ||
| 9048 | ||
| 9049 | ||
| 9050 | ||
| 9051 | ||
| 9052 | ||
| 9053 | ||
| 9054 | ||
| 9055 | ||
| 9056 | ||
| 9057 | ||
| 9058 | ||
| 9059 | ||
| 9060 | ||
| 9061 | ||
| 9062 | ||
| 9063 | ||
| 9064 | ||
| 9065 | ||
| 9066 | ||
| 9067 | ||
| 9068 | ||
| 9069 | ||
| 9070 | ||
| 9071 | ||
| 9072 | ||
| 9073 | ||
| 9074 | ||
| 9075 | ||
| 9076 | ||
| 9077 | ||
| 9078 | ||
| 9079 | ||
| 9080 | ||
| 9081 | ||
| 9082 | ||
| 9083 | ||
| 9084 | ||
| 9085 | ||
| 9086 | ||
| 9087 | ||
| 9088 | ||
| 9089 | ||
| 9090 | ||
| 9091 | ||
| 9092 | ||
| 9093 | ||
| 9094 | ||
| 9095 | ||
| 9096 | ||
| 9097 | ||
| 9098 | ||
| 9099 | ||
| 9100 | ||
| 9101 | ||
| 9102 | ||
| 9103 | ||
| 9104 | ||
| 9105 | ||
| 9106 | ||
| 9107 | ||
| 9108 | ||
| 9109 | ||
| 9110 | ||
| 9111 | ||
| 9112 | ||
| 9113 | ||
| 9114 | ||
| 9115 | ||
| 9116 | ||
| 9117 | ||
| 9118 | ||
| 9119 | ||
| 9120 | ||
| 9121 | ||
| 9122 | ||
| 9123 | ||
| 9124 | ||
| 9125 | ||
| 9126 | ||
| 9127 | ||
| 9128 | ||
| 9129 | ||
| 9130 | ||
| 9131 | ||
| 9132 | ||
| 9133 | ||
| 9134 | ||
| 9135 | ||
| 9136 | ||
| 9137 | ||
| 9138 | ||
| 9139 | ||
| 9140 | ||
| 9141 | ||
| 9142 | ||
| 9143 | ||
| 9144 | ||
| 9145 | ||
| 9146 | ||
| 9147 | ||
| 9148 | ||
| 9149 | ||
| 9150 | ||
| 9151 | ||
| 9152 | ||
| 9153 | ||
| 9154 | ||
| 9155 | ||
| 9156 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 | |
| 9157 | $as_echo_n "checking dynamic linker characteristics... " >&6; } | |
| 9158 | ||
| 9159 | if test "$GCC" = yes; then | |
| 9160 | case $host_os in | |
| 9161 | darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; | |
| 9162 | *) lt_awk_arg="/^libraries:/" ;; | |
| 9163 | esac | |
| 9164 | case $host_os in | |
| 9165 | mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; | |
| 9166 | *) lt_sed_strip_eq="s,=/,/,g" ;; | |
| 9167 | esac | |
| 9168 | lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` | |
| 9169 | case $lt_search_path_spec in | |
| 9170 | *\;*) | |
| 9171 | # if the path contains ";" then we assume it to be the separator | |
| 9172 | # otherwise default to the standard path separator (i.e. ":") - it is | |
| 9173 | # assumed that no part of a normal pathname contains ";" but that should | |
| 9174 | # okay in the real world where ";" in dirpaths is itself problematic. | |
| 9175 | lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` | |
| 9176 | ;; | |
| 9177 | *) | |
| 9178 | lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` | |
| 9179 | ;; | |
| 9180 | esac | |
| 9181 | # Ok, now we have the path, separated by spaces, we can step through it | |
| 9182 | # and add multilib dir if necessary. | |
| 9183 | lt_tmp_lt_search_path_spec= | |
| 9184 | lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` | |
| 9185 | for lt_sys_path in $lt_search_path_spec; do | |
| 9186 | if test -d "$lt_sys_path/$lt_multi_os_dir"; then | |
| 9187 | lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" | |
| 9188 | else | |
| 9189 | test -d "$lt_sys_path" && \ | |
| 9190 | lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" | |
| 9191 | fi | |
| 9192 | done | |
| 9193 | lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' | |
| 9194 | BEGIN {RS=" "; FS="/|\n";} { | |
| 9195 | lt_foo=""; | |
| 9196 | lt_count=0; | |
| 9197 | for (lt_i = NF; lt_i > 0; lt_i--) { | |
| 9198 | if ($lt_i != "" && $lt_i != ".") { | |
| 9199 | if ($lt_i == "..") { | |
| 9200 | lt_count++; | |
| 9201 | } else { | |
| 9202 | if (lt_count == 0) { | |
| 9203 | lt_foo="/" $lt_i lt_foo; | |
| 9204 | } else { | |
| 9205 | lt_count--; | |
| 9206 | } | |
| 9207 | } | |
| 9208 | } | |
| 9209 | } | |
| 9210 | if (lt_foo != "") { lt_freq[lt_foo]++; } | |
| 9211 | if (lt_freq[lt_foo] == 1) { print lt_foo; } | |
| 9212 | }'` | |
| 9213 | # AWK program above erroneously prepends '/' to C:/dos/paths | |
| 9214 | # for these hosts. | |
| 9215 | case $host_os in | |
| 9216 | mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ | |
| 9217 | $SED 's,/\([A-Za-z]:\),\1,g'` ;; | |
| 9218 | esac | |
| 9219 | sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` | |
| 9220 | else | |
| 9221 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
| 9222 | fi | |
| 9223 | library_names_spec= | |
| 9224 | libname_spec='lib$name' | |
| 9225 | soname_spec= | |
| 9226 | shrext_cmds=".so" | |
| 9227 | postinstall_cmds= | |
| 9228 | postuninstall_cmds= | |
| 9229 | finish_cmds= | |
| 9230 | finish_eval= | |
| 9231 | shlibpath_var= | |
| 9232 | shlibpath_overrides_runpath=unknown | |
| 9233 | version_type=none | |
| 9234 | dynamic_linker="$host_os ld.so" | |
| 9235 | sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
| 9236 | need_lib_prefix=unknown | |
| 9237 | hardcode_into_libs=no | |
| 9238 | ||
| 9239 | # when you set need_version to no, make sure it does not cause -set_version | |
| 9240 | # flags to be left without arguments | |
| 9241 | need_version=unknown | |
| 9242 | ||
| 9243 | case $host_os in | |
| 9244 | aix3*) | |
| 9245 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9246 | library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' | |
| 9247 | shlibpath_var=LIBPATH | |
| 9248 | ||
| 9249 | # AIX 3 has no versioning support, so we append a major version to the name. | |
| 9250 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9251 | ;; | |
| 9252 | ||
| 9253 | aix[4-9]*) | |
| 9254 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9255 | need_lib_prefix=no | |
| 9256 | need_version=no | |
| 9257 | hardcode_into_libs=yes | |
| 9258 | if test "$host_cpu" = ia64; then | |
| 9259 | # AIX 5 supports IA64 | |
| 9260 | library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' | |
| 9261 | shlibpath_var=LD_LIBRARY_PATH | |
| 9262 | else | |
| 9263 | # With GCC up to 2.95.x, collect2 would create an import file | |
| 9264 | # for dependence libraries. The import file would start with | |
| 9265 | # the line `#! .'. This would cause the generated library to | |
| 9266 | # depend on `.', always an invalid library. This was fixed in | |
| 9267 | # development snapshots of GCC prior to 3.0. | |
| 9268 | case $host_os in | |
| 9269 | aix4 | aix4.[01] | aix4.[01].*) | |
| 9270 | if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
| 9271 | echo ' yes ' | |
| 9272 | echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then | |
| 9273 | : | |
| 9274 | else | |
| 9275 | can_build_shared=no | |
| 9276 | fi | |
| 9277 | ;; | |
| 9278 | esac | |
| 9279 | # AIX (on Power*) has no versioning support, so currently we can not hardcode correct | |
| 9280 | # soname into executable. Probably we can add versioning support to | |
| 9281 | # collect2, so additional links can be useful in future. | |
| 9282 | if test "$aix_use_runtimelinking" = yes; then | |
| 9283 | # If using run time linking (on AIX 4.2 or later) use lib<name>.so | |
| 9284 | # instead of lib<name>.a to let people know that these are not | |
| 9285 | # typical AIX shared libraries. | |
| 9286 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
| 9287 | else | |
| 9288 | # We preserve .a as extension for shared libraries through AIX4.2 | |
| 9289 | # and later when we are not doing run time linking. | |
| 9290 | library_names_spec='${libname}${release}.a $libname.a' | |
| 9291 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9292 | fi | |
| 9293 | shlibpath_var=LIBPATH | |
| 9294 | fi | |
| 9295 | ;; | |
| 9296 | ||
| 9297 | amigaos*) | |
| 9298 | case $host_cpu in | |
| 9299 | powerpc) | |
| 9300 | # Since July 2007 AmigaOS4 officially supports .so libraries. | |
| 9301 | # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. | |
| 9302 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
| 9303 | ;; | |
| 9304 | m68k) | |
| 9305 | library_names_spec='$libname.ixlibrary $libname.a' | |
| 9306 | # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
| 9307 | finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' | |
| 9308 | ;; | |
| 9309 | esac | |
| 9310 | ;; | |
| 9311 | ||
| 9312 | beos*) | |
| 9313 | library_names_spec='${libname}${shared_ext}' | |
| 9314 | dynamic_linker="$host_os ld.so" | |
| 9315 | shlibpath_var=LIBRARY_PATH | |
| 9316 | ;; | |
| 9317 | ||
| 9318 | bsdi[45]*) | |
| 9319 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9320 | need_version=no | |
| 9321 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
| 9322 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9323 | finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | |
| 9324 | shlibpath_var=LD_LIBRARY_PATH | |
| 9325 | sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" | |
| 9326 | sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
| 9327 | # the default ld.so.conf also contains /usr/contrib/lib and | |
| 9328 | # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
| 9329 | # libtool to hard-code these into programs | |
| 9330 | ;; | |
| 9331 | ||
| 9332 | cygwin* | mingw* | pw32* | cegcc*) | |
| 9333 | version_type=windows | |
| 9334 | shrext_cmds=".dll" | |
| 9335 | need_version=no | |
| 9336 | need_lib_prefix=no | |
| 9337 | ||
| 9338 | case $GCC,$cc_basename in | |
| 9339 | yes,*) | |
| 9340 | # gcc | |
| 9341 | library_names_spec='$libname.dll.a' | |
| 9342 | # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
| 9343 | postinstall_cmds='base_file=`basename \${file}`~ | |
| 9344 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ | |
| 9345 | dldir=$destdir/`dirname \$dlpath`~ | |
| 9346 | test -d \$dldir || mkdir -p \$dldir~ | |
| 9347 | $install_prog $dir/$dlname \$dldir/$dlname~ | |
| 9348 | chmod a+x \$dldir/$dlname~ | |
| 9349 | if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then | |
| 9350 | eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; | |
| 9351 | fi' | |
| 9352 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
| 9353 | dlpath=$dir/\$dldll~ | |
| 9354 | $RM \$dlpath' | |
| 9355 | shlibpath_overrides_runpath=yes | |
| 9356 | ||
| 9357 | case $host_os in | |
| 9358 | cygwin*) | |
| 9359 | # Cygwin DLLs use 'cyg' prefix rather than 'lib' | |
| 9360 | soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' | |
| 9361 | ||
| 9362 | sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" | |
| 9363 | ;; | |
| 9364 | mingw* | cegcc*) | |
| 9365 | # MinGW DLLs use traditional 'lib' prefix | |
| 9366 | soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' | |
| 9367 | ;; | |
| 9368 | pw32*) | |
| 9369 | # pw32 DLLs use 'pw' prefix rather than 'lib' | |
| 9370 | library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' | |
| 9371 | ;; | |
| 9372 | esac | |
| 9373 | dynamic_linker='Win32 ld.exe' | |
| 9374 | ;; | |
| 9375 | ||
| 9376 | *,cl*) | |
| 9377 | # Native MSVC | |
| 9378 | libname_spec='$name' | |
| 9379 | soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' | |
| 9380 | library_names_spec='${libname}.dll.lib' | |
| 9381 | ||
| 9382 | case $build_os in | |
| 9383 | mingw*) | |
| 9384 | sys_lib_search_path_spec= | |
| 9385 | lt_save_ifs=$IFS | |
| 9386 | IFS=';' | |
| 9387 | for lt_path in $LIB | |
| 9388 | do | |
| 9389 | IFS=$lt_save_ifs | |
| 9390 | # Let DOS variable expansion print the short 8.3 style file name. | |
| 9391 | lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` | |
| 9392 | sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" | |
| 9393 | done | |
| 9394 | IFS=$lt_save_ifs | |
| 9395 | # Convert to MSYS style. | |
| 9396 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` | |
| 9397 | ;; | |
| 9398 | cygwin*) | |
| 9399 | # Convert to unix form, then to dos form, then back to unix form | |
| 9400 | # but this time dos style (no spaces!) so that the unix form looks | |
| 9401 | # like /cygdrive/c/PROGRA~1:/cygdr... | |
| 9402 | sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` | |
| 9403 | sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` | |
| 9404 | sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` | |
| 9405 | ;; | |
| 9406 | *) | |
| 9407 | sys_lib_search_path_spec="$LIB" | |
| 9408 | if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then | |
| 9409 | # It is most probably a Windows format PATH. | |
| 9410 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` | |
| 9411 | else | |
| 9412 | sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` | |
| 9413 | fi | |
| 9414 | # FIXME: find the short name or the path components, as spaces are | |
| 9415 | # common. (e.g. "Program Files" -> "PROGRA~1") | |
| 9416 | ;; | |
| 9417 | esac | |
| 9418 | ||
| 9419 | # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
| 9420 | postinstall_cmds='base_file=`basename \${file}`~ | |
| 9421 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ | |
| 9422 | dldir=$destdir/`dirname \$dlpath`~ | |
| 9423 | test -d \$dldir || mkdir -p \$dldir~ | |
| 9424 | $install_prog $dir/$dlname \$dldir/$dlname' | |
| 9425 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
| 9426 | dlpath=$dir/\$dldll~ | |
| 9427 | $RM \$dlpath' | |
| 9428 | shlibpath_overrides_runpath=yes | |
| 9429 | dynamic_linker='Win32 link.exe' | |
| 9430 | ;; | |
| 9431 | ||
| 9432 | *) | |
| 9433 | # Assume MSVC wrapper | |
| 9434 | library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' | |
| 9435 | dynamic_linker='Win32 ld.exe' | |
| 9436 | ;; | |
| 9437 | esac | |
| 9438 | # FIXME: first we should search . and the directory the executable is in | |
| 9439 | shlibpath_var=PATH | |
| 9440 | ;; | |
| 9441 | ||
| 9442 | darwin* | rhapsody*) | |
| 9443 | dynamic_linker="$host_os dyld" | |
| 9444 | version_type=darwin | |
| 9445 | need_lib_prefix=no | |
| 9446 | need_version=no | |
| 9447 | library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' | |
| 9448 | soname_spec='${libname}${release}${major}$shared_ext' | |
| 9449 | shlibpath_overrides_runpath=yes | |
| 9450 | shlibpath_var=DYLD_LIBRARY_PATH | |
| 9451 | shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' | |
| 9452 | ||
| 9453 | sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" | |
| 9454 | sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' | |
| 9455 | ;; | |
| 9456 | ||
| 9457 | dgux*) | |
| 9458 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9459 | need_lib_prefix=no | |
| 9460 | need_version=no | |
| 9461 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' | |
| 9462 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9463 | shlibpath_var=LD_LIBRARY_PATH | |
| 9464 | ;; | |
| 9465 | ||
| 9466 | freebsd* | dragonfly*) | |
| 9467 | # DragonFly does not have aout. When/if they implement a new | |
| 9468 | # versioning mechanism, adjust this. | |
| 9469 | if test -x /usr/bin/objformat; then | |
| 9470 | objformat=`/usr/bin/objformat` | |
| 9471 | else | |
| 9472 | case $host_os in | |
| 9473 | freebsd[23].*) objformat=aout ;; | |
| 9474 | *) objformat=elf ;; | |
| 9475 | esac | |
| 9476 | fi | |
| 9477 | version_type=freebsd-$objformat | |
| 9478 | case $version_type in | |
| 9479 | freebsd-elf*) | |
| 9480 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' | |
| 9481 | need_version=no | |
| 9482 | need_lib_prefix=no | |
| 9483 | ;; | |
| 9484 | freebsd-*) | |
| 9485 | library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' | |
| 9486 | need_version=yes | |
| 9487 | ;; | |
| 9488 | esac | |
| 9489 | shlibpath_var=LD_LIBRARY_PATH | |
| 9490 | case $host_os in | |
| 9491 | freebsd2.*) | |
| 9492 | shlibpath_overrides_runpath=yes | |
| 9493 | ;; | |
| 9494 | freebsd3.[01]* | freebsdelf3.[01]*) | |
| 9495 | shlibpath_overrides_runpath=yes | |
| 9496 | hardcode_into_libs=yes | |
| 9497 | ;; | |
| 9498 | freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ | |
| 9499 | freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) | |
| 9500 | shlibpath_overrides_runpath=no | |
| 9501 | hardcode_into_libs=yes | |
| 9502 | ;; | |
| 9503 | *) # from 4.6 on, and DragonFly | |
| 9504 | shlibpath_overrides_runpath=yes | |
| 9505 | hardcode_into_libs=yes | |
| 9506 | ;; | |
| 9507 | esac | |
| 9508 | ;; | |
| 9509 | ||
| 9510 | gnu*) | |
| 9511 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9512 | need_lib_prefix=no | |
| 9513 | need_version=no | |
| 9514 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' | |
| 9515 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9516 | shlibpath_var=LD_LIBRARY_PATH | |
| 9517 | shlibpath_overrides_runpath=no | |
| 9518 | hardcode_into_libs=yes | |
| 9519 | ;; | |
| 9520 | ||
| 9521 | haiku*) | |
| 9522 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9523 | need_lib_prefix=no | |
| 9524 | need_version=no | |
| 9525 | dynamic_linker="$host_os runtime_loader" | |
| 9526 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' | |
| 9527 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9528 | shlibpath_var=LIBRARY_PATH | |
| 9529 | shlibpath_overrides_runpath=yes | |
| 9530 | sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' | |
| 9531 | hardcode_into_libs=yes | |
| 9532 | ;; | |
| 9533 | ||
| 9534 | hpux9* | hpux10* | hpux11*) | |
| 9535 | # Give a soname corresponding to the major version so that dld.sl refuses to | |
| 9536 | # link against other versions. | |
| 9537 | version_type=sunos | |
| 9538 | need_lib_prefix=no | |
| 9539 | need_version=no | |
| 9540 | case $host_cpu in | |
| 9541 | ia64*) | |
| 9542 | shrext_cmds='.so' | |
| 9543 | hardcode_into_libs=yes | |
| 9544 | dynamic_linker="$host_os dld.so" | |
| 9545 | shlibpath_var=LD_LIBRARY_PATH | |
| 9546 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
| 9547 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
| 9548 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9549 | if test "X$HPUX_IA64_MODE" = X32; then | |
| 9550 | sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" | |
| 9551 | else | |
| 9552 | sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
| 9553 | fi | |
| 9554 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
| 9555 | ;; | |
| 9556 | hppa*64*) | |
| 9557 | shrext_cmds='.sl' | |
| 9558 | hardcode_into_libs=yes | |
| 9559 | dynamic_linker="$host_os dld.sl" | |
| 9560 | shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH | |
| 9561 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
| 9562 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
| 9563 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9564 | sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" | |
| 9565 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
| 9566 | ;; | |
| 9567 | *) | |
| 9568 | shrext_cmds='.sl' | |
| 9569 | dynamic_linker="$host_os dld.sl" | |
| 9570 | shlibpath_var=SHLIB_PATH | |
| 9571 | shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
| 9572 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
| 9573 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9574 | ;; | |
| 9575 | esac | |
| 9576 | # HP-UX runs *really* slowly unless shared libraries are mode 555, ... | |
| 9577 | postinstall_cmds='chmod 555 $lib' | |
| 9578 | # or fails outright, so override atomically: | |
| 9579 | install_override_mode=555 | |
| 9580 | ;; | |
| 9581 | ||
| 9582 | interix[3-9]*) | |
| 9583 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9584 | need_lib_prefix=no | |
| 9585 | need_version=no | |
| 9586 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | |
| 9587 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9588 | dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' | |
| 9589 | shlibpath_var=LD_LIBRARY_PATH | |
| 9590 | shlibpath_overrides_runpath=no | |
| 9591 | hardcode_into_libs=yes | |
| 9592 | ;; | |
| 9593 | ||
| 9594 | irix5* | irix6* | nonstopux*) | |
| 9595 | case $host_os in | |
| 9596 | nonstopux*) version_type=nonstopux ;; | |
| 9597 | *) | |
| 9598 | if test "$lt_cv_prog_gnu_ld" = yes; then | |
| 9599 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9600 | else | |
| 9601 | version_type=irix | |
| 9602 | fi ;; | |
| 9603 | esac | |
| 9604 | need_lib_prefix=no | |
| 9605 | need_version=no | |
| 9606 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9607 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' | |
| 9608 | case $host_os in | |
| 9609 | irix5* | nonstopux*) | |
| 9610 | libsuff= shlibsuff= | |
| 9611 | ;; | |
| 9612 | *) | |
| 9613 | case $LD in # libtool.m4 will add one of these switches to LD | |
| 9614 | *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") | |
| 9615 | libsuff= shlibsuff= libmagic=32-bit;; | |
| 9616 | *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") | |
| 9617 | libsuff=32 shlibsuff=N32 libmagic=N32;; | |
| 9618 | *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") | |
| 9619 | libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
| 9620 | *) libsuff= shlibsuff= libmagic=never-match;; | |
| 9621 | esac | |
| 9622 | ;; | |
| 9623 | esac | |
| 9624 | shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
| 9625 | shlibpath_overrides_runpath=no | |
| 9626 | sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" | |
| 9627 | sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | |
| 9628 | hardcode_into_libs=yes | |
| 9629 | ;; | |
| 9630 | ||
| 9631 | # No shared lib support for Linux oldld, aout, or coff. | |
| 9632 | linux*oldld* | linux*aout* | linux*coff*) | |
| 9633 | dynamic_linker=no | |
| 9634 | ;; | |
| 9635 | ||
| 9636 | # This must be glibc/ELF. | |
| 9637 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 9638 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9639 | need_lib_prefix=no | |
| 9640 | need_version=no | |
| 9641 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
| 9642 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9643 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
| 9644 | shlibpath_var=LD_LIBRARY_PATH | |
| 9645 | shlibpath_overrides_runpath=no | |
| 9646 | ||
| 9647 | # Some binutils ld are patched to set DT_RUNPATH | |
| 9648 | if ${lt_cv_shlibpath_overrides_runpath+:} false; then : | |
| 9649 | $as_echo_n "(cached) " >&6 | |
| 9650 | else | |
| 9651 | lt_cv_shlibpath_overrides_runpath=no | |
| 9652 | save_LDFLAGS=$LDFLAGS | |
| 9653 | save_libdir=$libdir | |
| 9654 | eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ | |
| 9655 | LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" | |
| 9656 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 9657 | /* end confdefs.h. */ | |
| 9658 | ||
| 9659 | int | |
| 9660 | main () | |
| 9661 | { | |
| 9662 | ||
| 9663 | ; | |
| 9664 | return 0; | |
| 9665 | } | |
| 9666 | _ACEOF | |
| 9667 | if ac_fn_c_try_link "$LINENO"; then : | |
| 9668 | if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : | |
| 9669 | lt_cv_shlibpath_overrides_runpath=yes | |
| 9670 | fi | |
| 9671 | fi | |
| 9672 | rm -f core conftest.err conftest.$ac_objext \ | |
| 9673 | conftest$ac_exeext conftest.$ac_ext | |
| 9674 | LDFLAGS=$save_LDFLAGS | |
| 9675 | libdir=$save_libdir | |
| 9676 | ||
| 9677 | fi | |
| 9678 | ||
| 9679 | shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath | |
| 9680 | ||
| 9681 | # This implies no fast_install, which is unacceptable. | |
| 9682 | # Some rework will be needed to allow for fast_install | |
| 9683 | # before this can be enabled. | |
| 9684 | hardcode_into_libs=yes | |
| 9685 | ||
| 9686 | # Add ABI-specific directories to the system library path. | |
| 9687 | sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" | |
| 9688 | ||
| 9689 | # Append ld.so.conf contents to the search path | |
| 9690 | if test -f /etc/ld.so.conf; then | |
| 9691 | lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` | |
| 9692 | sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" | |
| 9693 | ||
| 9694 | fi | |
| 9695 | ||
| 9696 | # We used to test for /lib/ld.so.1 and disable shared libraries on | |
| 9697 | # powerpc, because MkLinux only supported shared libraries with the | |
| 9698 | # GNU dynamic linker. Since this was broken with cross compilers, | |
| 9699 | # most powerpc-linux boxes support dynamic linking these days and | |
| 9700 | # people can always --disable-shared, the test was removed, and we | |
| 9701 | # assume the GNU/Linux dynamic linker is in use. | |
| 9702 | dynamic_linker='GNU/Linux ld.so' | |
| 9703 | ;; | |
| 9704 | ||
| 9705 | netbsd*) | |
| 9706 | version_type=sunos | |
| 9707 | need_lib_prefix=no | |
| 9708 | need_version=no | |
| 9709 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
| 9710 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
| 9711 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
| 9712 | dynamic_linker='NetBSD (a.out) ld.so' | |
| 9713 | else | |
| 9714 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | |
| 9715 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9716 | dynamic_linker='NetBSD ld.elf_so' | |
| 9717 | fi | |
| 9718 | shlibpath_var=LD_LIBRARY_PATH | |
| 9719 | shlibpath_overrides_runpath=yes | |
| 9720 | hardcode_into_libs=yes | |
| 9721 | ;; | |
| 9722 | ||
| 9723 | newsos6) | |
| 9724 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9725 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
| 9726 | shlibpath_var=LD_LIBRARY_PATH | |
| 9727 | shlibpath_overrides_runpath=yes | |
| 9728 | ;; | |
| 9729 | ||
| 9730 | *nto* | *qnx*) | |
| 9731 | version_type=qnx | |
| 9732 | need_lib_prefix=no | |
| 9733 | need_version=no | |
| 9734 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
| 9735 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9736 | shlibpath_var=LD_LIBRARY_PATH | |
| 9737 | shlibpath_overrides_runpath=no | |
| 9738 | hardcode_into_libs=yes | |
| 9739 | dynamic_linker='ldqnx.so' | |
| 9740 | ;; | |
| 9741 | ||
| 9742 | openbsd*) | |
| 9743 | version_type=sunos | |
| 9744 | sys_lib_dlsearch_path_spec="/usr/lib" | |
| 9745 | need_lib_prefix=no | |
| 9746 | # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. | |
| 9747 | case $host_os in | |
| 9748 | openbsd3.3 | openbsd3.3.*) need_version=yes ;; | |
| 9749 | *) need_version=no ;; | |
| 9750 | esac | |
| 9751 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
| 9752 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
| 9753 | shlibpath_var=LD_LIBRARY_PATH | |
| 9754 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
| 9755 | case $host_os in | |
| 9756 | openbsd2.[89] | openbsd2.[89].*) | |
| 9757 | shlibpath_overrides_runpath=no | |
| 9758 | ;; | |
| 9759 | *) | |
| 9760 | shlibpath_overrides_runpath=yes | |
| 9761 | ;; | |
| 9762 | esac | |
| 9763 | else | |
| 9764 | shlibpath_overrides_runpath=yes | |
| 9765 | fi | |
| 9766 | ;; | |
| 9767 | ||
| 9768 | os2*) | |
| 9769 | libname_spec='$name' | |
| 9770 | shrext_cmds=".dll" | |
| 9771 | need_lib_prefix=no | |
| 9772 | library_names_spec='$libname${shared_ext} $libname.a' | |
| 9773 | dynamic_linker='OS/2 ld.exe' | |
| 9774 | shlibpath_var=LIBPATH | |
| 9775 | ;; | |
| 9776 | ||
| 9777 | osf3* | osf4* | osf5*) | |
| 9778 | version_type=osf | |
| 9779 | need_lib_prefix=no | |
| 9780 | need_version=no | |
| 9781 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9782 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
| 9783 | shlibpath_var=LD_LIBRARY_PATH | |
| 9784 | sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" | |
| 9785 | sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | |
| 9786 | ;; | |
| 9787 | ||
| 9788 | rdos*) | |
| 9789 | dynamic_linker=no | |
| 9790 | ;; | |
| 9791 | ||
| 9792 | solaris*) | |
| 9793 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9794 | need_lib_prefix=no | |
| 9795 | need_version=no | |
| 9796 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
| 9797 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9798 | shlibpath_var=LD_LIBRARY_PATH | |
| 9799 | shlibpath_overrides_runpath=yes | |
| 9800 | hardcode_into_libs=yes | |
| 9801 | # ldd complains unless libraries are executable | |
| 9802 | postinstall_cmds='chmod +x $lib' | |
| 9803 | ;; | |
| 9804 | ||
| 9805 | sunos4*) | |
| 9806 | version_type=sunos | |
| 9807 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
| 9808 | finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
| 9809 | shlibpath_var=LD_LIBRARY_PATH | |
| 9810 | shlibpath_overrides_runpath=yes | |
| 9811 | if test "$with_gnu_ld" = yes; then | |
| 9812 | need_lib_prefix=no | |
| 9813 | fi | |
| 9814 | need_version=yes | |
| 9815 | ;; | |
| 9816 | ||
| 9817 | sysv4 | sysv4.3*) | |
| 9818 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9819 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
| 9820 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9821 | shlibpath_var=LD_LIBRARY_PATH | |
| 9822 | case $host_vendor in | |
| 9823 | sni) | |
| 9824 | shlibpath_overrides_runpath=no | |
| 9825 | need_lib_prefix=no | |
| 9826 | runpath_var=LD_RUN_PATH | |
| 9827 | ;; | |
| 9828 | siemens) | |
| 9829 | need_lib_prefix=no | |
| 9830 | ;; | |
| 9831 | motorola) | |
| 9832 | need_lib_prefix=no | |
| 9833 | need_version=no | |
| 9834 | shlibpath_overrides_runpath=no | |
| 9835 | sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
| 9836 | ;; | |
| 9837 | esac | |
| 9838 | ;; | |
| 9839 | ||
| 9840 | sysv4*MP*) | |
| 9841 | if test -d /usr/nec ;then | |
| 9842 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9843 | library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' | |
| 9844 | soname_spec='$libname${shared_ext}.$major' | |
| 9845 | shlibpath_var=LD_LIBRARY_PATH | |
| 9846 | fi | |
| 9847 | ;; | |
| 9848 | ||
| 9849 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
| 9850 | version_type=freebsd-elf | |
| 9851 | need_lib_prefix=no | |
| 9852 | need_version=no | |
| 9853 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' | |
| 9854 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9855 | shlibpath_var=LD_LIBRARY_PATH | |
| 9856 | shlibpath_overrides_runpath=yes | |
| 9857 | hardcode_into_libs=yes | |
| 9858 | if test "$with_gnu_ld" = yes; then | |
| 9859 | sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' | |
| 9860 | else | |
| 9861 | sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' | |
| 9862 | case $host_os in | |
| 9863 | sco3.2v5*) | |
| 9864 | sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" | |
| 9865 | ;; | |
| 9866 | esac | |
| 9867 | fi | |
| 9868 | sys_lib_dlsearch_path_spec='/usr/lib' | |
| 9869 | ;; | |
| 9870 | ||
| 9871 | tpf*) | |
| 9872 | # TPF is a cross-target only. Preferred cross-host = GNU/Linux. | |
| 9873 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9874 | need_lib_prefix=no | |
| 9875 | need_version=no | |
| 9876 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
| 9877 | shlibpath_var=LD_LIBRARY_PATH | |
| 9878 | shlibpath_overrides_runpath=no | |
| 9879 | hardcode_into_libs=yes | |
| 9880 | ;; | |
| 9881 | ||
| 9882 | uts4*) | |
| 9883 | version_type=linux # correct to gnu/linux during the next big refactor | |
| 9884 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
| 9885 | soname_spec='${libname}${release}${shared_ext}$major' | |
| 9886 | shlibpath_var=LD_LIBRARY_PATH | |
| 9887 | ;; | |
| 9888 | ||
| 9889 | *) | |
| 9890 | dynamic_linker=no | |
| 9891 | ;; | |
| 9892 | esac | |
| 9893 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 | |
| 9894 | $as_echo "$dynamic_linker" >&6; } | |
| 9895 | test "$dynamic_linker" = no && can_build_shared=no | |
| 9896 | ||
| 9897 | variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
| 9898 | if test "$GCC" = yes; then | |
| 9899 | variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" | |
| 9900 | fi | |
| 9901 | ||
| 9902 | if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then | |
| 9903 | sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" | |
| 9904 | fi | |
| 9905 | if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then | |
| 9906 | sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" | |
| 9907 | fi | |
| 9908 | ||
| 9909 | ||
| 9910 | ||
| 9911 | ||
| 9912 | ||
| 9913 | ||
| 9914 | ||
| 9915 | ||
| 9916 | ||
| 9917 | ||
| 9918 | ||
| 9919 | ||
| 9920 | ||
| 9921 | ||
| 9922 | ||
| 9923 | ||
| 9924 | ||
| 9925 | ||
| 9926 | ||
| 9927 | ||
| 9928 | ||
| 9929 | ||
| 9930 | ||
| 9931 | ||
| 9932 | ||
| 9933 | ||
| 9934 | ||
| 9935 | ||
| 9936 | ||
| 9937 | ||
| 9938 | ||
| 9939 | ||
| 9940 | ||
| 9941 | ||
| 9942 | ||
| 9943 | ||
| 9944 | ||
| 9945 | ||
| 9946 | ||
| 9947 | ||
| 9948 | ||
| 9949 | ||
| 9950 | ||
| 9951 | ||
| 9952 | ||
| 9953 | ||
| 9954 | ||
| 9955 | ||
| 9956 | ||
| 9957 | ||
| 9958 | ||
| 9959 | ||
| 9960 | ||
| 9961 | ||
| 9962 | ||
| 9963 | ||
| 9964 | ||
| 9965 | ||
| 9966 | ||
| 9967 | ||
| 9968 | ||
| 9969 | ||
| 9970 | ||
| 9971 | ||
| 9972 | ||
| 9973 | ||
| 9974 | ||
| 9975 | ||
| 9976 | ||
| 9977 | ||
| 9978 | ||
| 9979 | ||
| 9980 | ||
| 9981 | ||
| 9982 | ||
| 9983 | ||
| 9984 | ||
| 9985 | ||
| 9986 | ||
| 9987 | ||
| 9988 | ||
| 9989 | ||
| 9990 | ||
| 9991 | ||
| 9992 | ||
| 9993 | ||
| 9994 | ||
| 9995 | ||
| 9996 | ||
| 9997 | ||
| 9998 | ||
| 9999 | ||
| 10000 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 | |
| 10001 | $as_echo_n "checking how to hardcode library paths into programs... " >&6; } | |
| 10002 | hardcode_action= | |
| 10003 | if test -n "$hardcode_libdir_flag_spec" || | |
| 10004 | test -n "$runpath_var" || | |
| 10005 | test "X$hardcode_automatic" = "Xyes" ; then | |
| 10006 | ||
| 10007 | # We can hardcode non-existent directories. | |
| 10008 | if test "$hardcode_direct" != no && | |
| 10009 | # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
| 10010 | # have to relink, otherwise we might link with an installed library | |
| 10011 | # when we should be linking with a yet-to-be-installed one | |
| 10012 | ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && | |
| 10013 | test "$hardcode_minus_L" != no; then | |
| 10014 | # Linking always hardcodes the temporary library directory. | |
| 10015 | hardcode_action=relink | |
| 10016 | else | |
| 10017 | # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
| 10018 | hardcode_action=immediate | |
| 10019 | fi | |
| 10020 | else | |
| 10021 | # We cannot hardcode anything, or else we can only hardcode existing | |
| 10022 | # directories. | |
| 10023 | hardcode_action=unsupported | |
| 10024 | fi | |
| 10025 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 | |
| 10026 | $as_echo "$hardcode_action" >&6; } | |
| 10027 | ||
| 10028 | if test "$hardcode_action" = relink || | |
| 10029 | test "$inherit_rpath" = yes; then | |
| 10030 | # Fast installation is not supported | |
| 10031 | enable_fast_install=no | |
| 10032 | elif test "$shlibpath_overrides_runpath" = yes || | |
| 10033 | test "$enable_shared" = no; then | |
| 10034 | # Fast installation is not necessary | |
| 10035 | enable_fast_install=needless | |
| 10036 | fi | |
| 10037 | ||
| 10038 | ||
| 10039 | ||
| 10040 | ||
| 10041 | ||
| 10042 | ||
| 10043 | if test "x$enable_dlopen" != xyes; then | |
| 10044 | enable_dlopen=unknown | |
| 10045 | enable_dlopen_self=unknown | |
| 10046 | enable_dlopen_self_static=unknown | |
| 10047 | else | |
| 10048 | lt_cv_dlopen=no | |
| 10049 | lt_cv_dlopen_libs= | |
| 10050 | ||
| 10051 | case $host_os in | |
| 10052 | beos*) | |
| 10053 | lt_cv_dlopen="load_add_on" | |
| 10054 | lt_cv_dlopen_libs= | |
| 10055 | lt_cv_dlopen_self=yes | |
| 10056 | ;; | |
| 10057 | ||
| 10058 | mingw* | pw32* | cegcc*) | |
| 10059 | lt_cv_dlopen="LoadLibrary" | |
| 10060 | lt_cv_dlopen_libs= | |
| 10061 | ;; | |
| 10062 | ||
| 10063 | cygwin*) | |
| 10064 | lt_cv_dlopen="dlopen" | |
| 10065 | lt_cv_dlopen_libs= | |
| 10066 | ;; | |
| 10067 | ||
| 10068 | darwin*) | |
| 10069 | # if libdl is installed we need to link against it | |
| 10070 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | |
| 10071 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
| 10072 | if ${ac_cv_lib_dl_dlopen+:} false; then : | |
| 10073 | $as_echo_n "(cached) " >&6 | |
| 10074 | else | |
| 10075 | ac_check_lib_save_LIBS=$LIBS | |
| 10076 | LIBS="-ldl $LIBS" | |
| 10077 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10078 | /* end confdefs.h. */ | |
| 10079 | ||
| 10080 | /* Override any GCC internal prototype to avoid an error. | |
| 10081 | Use char because int might match the return type of a GCC | |
| 10082 | builtin and then its argument prototype would still apply. */ | |
| 10083 | #ifdef __cplusplus | |
| 10084 | extern "C" | |
| 10085 | #endif | |
| 10086 | char dlopen (); | |
| 10087 | int | |
| 10088 | main () | |
| 10089 | { | |
| 10090 | return dlopen (); | |
| 10091 | ; | |
| 10092 | return 0; | |
| 10093 | } | |
| 10094 | _ACEOF | |
| 10095 | if ac_fn_c_try_link "$LINENO"; then : | |
| 10096 | ac_cv_lib_dl_dlopen=yes | |
| 10097 | else | |
| 10098 | ac_cv_lib_dl_dlopen=no | |
| 10099 | fi | |
| 10100 | rm -f core conftest.err conftest.$ac_objext \ | |
| 10101 | conftest$ac_exeext conftest.$ac_ext | |
| 10102 | LIBS=$ac_check_lib_save_LIBS | |
| 10103 | fi | |
| 10104 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
| 10105 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
| 10106 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : | |
| 10107 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" | |
| 10108 | else | |
| 10109 | ||
| 10110 | lt_cv_dlopen="dyld" | |
| 10111 | lt_cv_dlopen_libs= | |
| 10112 | lt_cv_dlopen_self=yes | |
| 10113 | ||
| 10114 | fi | |
| 10115 | ||
| 10116 | ;; | |
| 10117 | ||
| 10118 | *) | |
| 10119 | ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" | |
| 10120 | if test "x$ac_cv_func_shl_load" = xyes; then : | |
| 10121 | lt_cv_dlopen="shl_load" | |
| 10122 | else | |
| 10123 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 | |
| 10124 | $as_echo_n "checking for shl_load in -ldld... " >&6; } | |
| 10125 | if ${ac_cv_lib_dld_shl_load+:} false; then : | |
| 10126 | $as_echo_n "(cached) " >&6 | |
| 10127 | else | |
| 10128 | ac_check_lib_save_LIBS=$LIBS | |
| 10129 | LIBS="-ldld $LIBS" | |
| 10130 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10131 | /* end confdefs.h. */ | |
| 10132 | ||
| 10133 | /* Override any GCC internal prototype to avoid an error. | |
| 10134 | Use char because int might match the return type of a GCC | |
| 10135 | builtin and then its argument prototype would still apply. */ | |
| 10136 | #ifdef __cplusplus | |
| 10137 | extern "C" | |
| 10138 | #endif | |
| 10139 | char shl_load (); | |
| 10140 | int | |
| 10141 | main () | |
| 10142 | { | |
| 10143 | return shl_load (); | |
| 10144 | ; | |
| 10145 | return 0; | |
| 10146 | } | |
| 10147 | _ACEOF | |
| 10148 | if ac_fn_c_try_link "$LINENO"; then : | |
| 10149 | ac_cv_lib_dld_shl_load=yes | |
| 10150 | else | |
| 10151 | ac_cv_lib_dld_shl_load=no | |
| 10152 | fi | |
| 10153 | rm -f core conftest.err conftest.$ac_objext \ | |
| 10154 | conftest$ac_exeext conftest.$ac_ext | |
| 10155 | LIBS=$ac_check_lib_save_LIBS | |
| 10156 | fi | |
| 10157 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 | |
| 10158 | $as_echo "$ac_cv_lib_dld_shl_load" >&6; } | |
| 10159 | if test "x$ac_cv_lib_dld_shl_load" = xyes; then : | |
| 10160 | lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" | |
| 10161 | else | |
| 10162 | ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" | |
| 10163 | if test "x$ac_cv_func_dlopen" = xyes; then : | |
| 10164 | lt_cv_dlopen="dlopen" | |
| 10165 | else | |
| 10166 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | |
| 10167 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
| 10168 | if ${ac_cv_lib_dl_dlopen+:} false; then : | |
| 10169 | $as_echo_n "(cached) " >&6 | |
| 10170 | else | |
| 10171 | ac_check_lib_save_LIBS=$LIBS | |
| 10172 | LIBS="-ldl $LIBS" | |
| 10173 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10174 | /* end confdefs.h. */ | |
| 10175 | ||
| 10176 | /* Override any GCC internal prototype to avoid an error. | |
| 10177 | Use char because int might match the return type of a GCC | |
| 10178 | builtin and then its argument prototype would still apply. */ | |
| 10179 | #ifdef __cplusplus | |
| 10180 | extern "C" | |
| 10181 | #endif | |
| 10182 | char dlopen (); | |
| 10183 | int | |
| 10184 | main () | |
| 10185 | { | |
| 10186 | return dlopen (); | |
| 10187 | ; | |
| 10188 | return 0; | |
| 10189 | } | |
| 10190 | _ACEOF | |
| 10191 | if ac_fn_c_try_link "$LINENO"; then : | |
| 10192 | ac_cv_lib_dl_dlopen=yes | |
| 10193 | else | |
| 10194 | ac_cv_lib_dl_dlopen=no | |
| 10195 | fi | |
| 10196 | rm -f core conftest.err conftest.$ac_objext \ | |
| 10197 | conftest$ac_exeext conftest.$ac_ext | |
| 10198 | LIBS=$ac_check_lib_save_LIBS | |
| 10199 | fi | |
| 10200 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
| 10201 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
| 10202 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : | |
| 10203 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" | |
| 10204 | else | |
| 10205 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 | |
| 10206 | $as_echo_n "checking for dlopen in -lsvld... " >&6; } | |
| 10207 | if ${ac_cv_lib_svld_dlopen+:} false; then : | |
| 10208 | $as_echo_n "(cached) " >&6 | |
| 10209 | else | |
| 10210 | ac_check_lib_save_LIBS=$LIBS | |
| 10211 | LIBS="-lsvld $LIBS" | |
| 10212 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10213 | /* end confdefs.h. */ | |
| 10214 | ||
| 10215 | /* Override any GCC internal prototype to avoid an error. | |
| 10216 | Use char because int might match the return type of a GCC | |
| 10217 | builtin and then its argument prototype would still apply. */ | |
| 10218 | #ifdef __cplusplus | |
| 10219 | extern "C" | |
| 10220 | #endif | |
| 10221 | char dlopen (); | |
| 10222 | int | |
| 10223 | main () | |
| 10224 | { | |
| 10225 | return dlopen (); | |
| 10226 | ; | |
| 10227 | return 0; | |
| 10228 | } | |
| 10229 | _ACEOF | |
| 10230 | if ac_fn_c_try_link "$LINENO"; then : | |
| 10231 | ac_cv_lib_svld_dlopen=yes | |
| 10232 | else | |
| 10233 | ac_cv_lib_svld_dlopen=no | |
| 10234 | fi | |
| 10235 | rm -f core conftest.err conftest.$ac_objext \ | |
| 10236 | conftest$ac_exeext conftest.$ac_ext | |
| 10237 | LIBS=$ac_check_lib_save_LIBS | |
| 10238 | fi | |
| 10239 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 | |
| 10240 | $as_echo "$ac_cv_lib_svld_dlopen" >&6; } | |
| 10241 | if test "x$ac_cv_lib_svld_dlopen" = xyes; then : | |
| 10242 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" | |
| 10243 | else | |
| 10244 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 | |
| 10245 | $as_echo_n "checking for dld_link in -ldld... " >&6; } | |
| 10246 | if ${ac_cv_lib_dld_dld_link+:} false; then : | |
| 10247 | $as_echo_n "(cached) " >&6 | |
| 10248 | else | |
| 10249 | ac_check_lib_save_LIBS=$LIBS | |
| 10250 | LIBS="-ldld $LIBS" | |
| 10251 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10252 | /* end confdefs.h. */ | |
| 10253 | ||
| 10254 | /* Override any GCC internal prototype to avoid an error. | |
| 10255 | Use char because int might match the return type of a GCC | |
| 10256 | builtin and then its argument prototype would still apply. */ | |
| 10257 | #ifdef __cplusplus | |
| 10258 | extern "C" | |
| 10259 | #endif | |
| 10260 | char dld_link (); | |
| 10261 | int | |
| 10262 | main () | |
| 10263 | { | |
| 10264 | return dld_link (); | |
| 10265 | ; | |
| 10266 | return 0; | |
| 10267 | } | |
| 10268 | _ACEOF | |
| 10269 | if ac_fn_c_try_link "$LINENO"; then : | |
| 10270 | ac_cv_lib_dld_dld_link=yes | |
| 10271 | else | |
| 10272 | ac_cv_lib_dld_dld_link=no | |
| 10273 | fi | |
| 10274 | rm -f core conftest.err conftest.$ac_objext \ | |
| 10275 | conftest$ac_exeext conftest.$ac_ext | |
| 10276 | LIBS=$ac_check_lib_save_LIBS | |
| 10277 | fi | |
| 10278 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 | |
| 10279 | $as_echo "$ac_cv_lib_dld_dld_link" >&6; } | |
| 10280 | if test "x$ac_cv_lib_dld_dld_link" = xyes; then : | |
| 10281 | lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" | |
| 10282 | fi | |
| 10283 | ||
| 10284 | ||
| 10285 | fi | |
| 10286 | ||
| 10287 | ||
| 10288 | fi | |
| 10289 | ||
| 10290 | ||
| 10291 | fi | |
| 10292 | ||
| 10293 | ||
| 10294 | fi | |
| 10295 | ||
| 10296 | ||
| 10297 | fi | |
| 10298 | ||
| 10299 | ;; | |
| 10300 | esac | |
| 10301 | ||
| 10302 | if test "x$lt_cv_dlopen" != xno; then | |
| 10303 | enable_dlopen=yes | |
| 10304 | else | |
| 10305 | enable_dlopen=no | |
| 10306 | fi | |
| 10307 | ||
| 10308 | case $lt_cv_dlopen in | |
| 10309 | dlopen) | |
| 10310 | save_CPPFLAGS="$CPPFLAGS" | |
| 10311 | test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | |
| 10312 | ||
| 10313 | save_LDFLAGS="$LDFLAGS" | |
| 10314 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" | |
| 10315 | ||
| 10316 | save_LIBS="$LIBS" | |
| 10317 | LIBS="$lt_cv_dlopen_libs $LIBS" | |
| 10318 | ||
| 10319 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 | |
| 10320 | $as_echo_n "checking whether a program can dlopen itself... " >&6; } | |
| 10321 | if ${lt_cv_dlopen_self+:} false; then : | |
| 10322 | $as_echo_n "(cached) " >&6 | |
| 10323 | else | |
| 10324 | if test "$cross_compiling" = yes; then : | |
| 10325 | lt_cv_dlopen_self=cross | |
| 10326 | else | |
| 10327 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
| 10328 | lt_status=$lt_dlunknown | |
| 10329 | cat > conftest.$ac_ext <<_LT_EOF | |
| 10330 | #line $LINENO "configure" | |
| 10331 | #include "confdefs.h" | |
| 10332 | ||
| 10333 | #if HAVE_DLFCN_H | |
| 10334 | #include <dlfcn.h> | |
| 10335 | #endif | |
| 10336 | ||
| 10337 | #include <stdio.h> | |
| 10338 | ||
| 10339 | #ifdef RTLD_GLOBAL | |
| 10340 | # define LT_DLGLOBAL RTLD_GLOBAL | |
| 10341 | #else | |
| 10342 | # ifdef DL_GLOBAL | |
| 10343 | # define LT_DLGLOBAL DL_GLOBAL | |
| 10344 | # else | |
| 10345 | # define LT_DLGLOBAL 0 | |
| 10346 | # endif | |
| 10347 | #endif | |
| 10348 | ||
| 10349 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
| 10350 | find out it does not work in some platform. */ | |
| 10351 | #ifndef LT_DLLAZY_OR_NOW | |
| 10352 | # ifdef RTLD_LAZY | |
| 10353 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
| 10354 | # else | |
| 10355 | # ifdef DL_LAZY | |
| 10356 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
| 10357 | # else | |
| 10358 | # ifdef RTLD_NOW | |
| 10359 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
| 10360 | # else | |
| 10361 | # ifdef DL_NOW | |
| 10362 | # define LT_DLLAZY_OR_NOW DL_NOW | |
| 10363 | # else | |
| 10364 | # define LT_DLLAZY_OR_NOW 0 | |
| 10365 | # endif | |
| 10366 | # endif | |
| 10367 | # endif | |
| 10368 | # endif | |
| 10369 | #endif | |
| 10370 | ||
| 10371 | /* When -fvisbility=hidden is used, assume the code has been annotated | |
| 10372 | correspondingly for the symbols needed. */ | |
| 10373 | #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) | |
| 10374 | int fnord () __attribute__((visibility("default"))); | |
| 10375 | #endif | |
| 10376 | ||
| 10377 | int fnord () { return 42; } | |
| 10378 | int main () | |
| 10379 | { | |
| 10380 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
| 10381 | int status = $lt_dlunknown; | |
| 10382 | ||
| 10383 | if (self) | |
| 10384 | { | |
| 10385 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
| 10386 | else | |
| 10387 | { | |
| 10388 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
| 10389 | else puts (dlerror ()); | |
| 10390 | } | |
| 10391 | /* dlclose (self); */ | |
| 10392 | } | |
| 10393 | else | |
| 10394 | puts (dlerror ()); | |
| 10395 | ||
| 10396 | return status; | |
| 10397 | } | |
| 10398 | _LT_EOF | |
| 10399 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
| 10400 | (eval $ac_link) 2>&5 | |
| 10401 | ac_status=$? | |
| 10402 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 10403 | test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then | |
| 10404 | (./conftest; exit; ) >&5 2>/dev/null | |
| 10405 | lt_status=$? | |
| 10406 | case x$lt_status in | |
| 10407 | x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; | |
| 10408 | x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; | |
| 10409 | x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; | |
| 10410 | esac | |
| 10411 | else : | |
| 10412 | # compilation failed | |
| 10413 | lt_cv_dlopen_self=no | |
| 10414 | fi | |
| 10415 | fi | |
| 10416 | rm -fr conftest* | |
| 10417 | ||
| 10418 | ||
| 10419 | fi | |
| 10420 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 | |
| 10421 | $as_echo "$lt_cv_dlopen_self" >&6; } | |
| 10422 | ||
| 10423 | if test "x$lt_cv_dlopen_self" = xyes; then | |
| 10424 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" | |
| 10425 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 | |
| 10426 | $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } | |
| 10427 | if ${lt_cv_dlopen_self_static+:} false; then : | |
| 10428 | $as_echo_n "(cached) " >&6 | |
| 10429 | else | |
| 10430 | if test "$cross_compiling" = yes; then : | |
| 10431 | lt_cv_dlopen_self_static=cross | |
| 10432 | else | |
| 10433 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
| 10434 | lt_status=$lt_dlunknown | |
| 10435 | cat > conftest.$ac_ext <<_LT_EOF | |
| 10436 | #line $LINENO "configure" | |
| 10437 | #include "confdefs.h" | |
| 10438 | ||
| 10439 | #if HAVE_DLFCN_H | |
| 10440 | #include <dlfcn.h> | |
| 10441 | #endif | |
| 10442 | ||
| 10443 | #include <stdio.h> | |
| 10444 | ||
| 10445 | #ifdef RTLD_GLOBAL | |
| 10446 | # define LT_DLGLOBAL RTLD_GLOBAL | |
| 10447 | #else | |
| 10448 | # ifdef DL_GLOBAL | |
| 10449 | # define LT_DLGLOBAL DL_GLOBAL | |
| 10450 | # else | |
| 10451 | # define LT_DLGLOBAL 0 | |
| 10452 | # endif | |
| 10453 | #endif | |
| 10454 | ||
| 10455 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
| 10456 | find out it does not work in some platform. */ | |
| 10457 | #ifndef LT_DLLAZY_OR_NOW | |
| 10458 | # ifdef RTLD_LAZY | |
| 10459 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
| 10460 | # else | |
| 10461 | # ifdef DL_LAZY | |
| 10462 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
| 10463 | # else | |
| 10464 | # ifdef RTLD_NOW | |
| 10465 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
| 10466 | # else | |
| 10467 | # ifdef DL_NOW | |
| 10468 | # define LT_DLLAZY_OR_NOW DL_NOW | |
| 10469 | # else | |
| 10470 | # define LT_DLLAZY_OR_NOW 0 | |
| 10471 | # endif | |
| 10472 | # endif | |
| 10473 | # endif | |
| 10474 | # endif | |
| 10475 | #endif | |
| 10476 | ||
| 10477 | /* When -fvisbility=hidden is used, assume the code has been annotated | |
| 10478 | correspondingly for the symbols needed. */ | |
| 10479 | #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) | |
| 10480 | int fnord () __attribute__((visibility("default"))); | |
| 10481 | #endif | |
| 10482 | ||
| 10483 | int fnord () { return 42; } | |
| 10484 | int main () | |
| 10485 | { | |
| 10486 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
| 10487 | int status = $lt_dlunknown; | |
| 10488 | ||
| 10489 | if (self) | |
| 10490 | { | |
| 10491 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
| 10492 | else | |
| 10493 | { | |
| 10494 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
| 10495 | else puts (dlerror ()); | |
| 10496 | } | |
| 10497 | /* dlclose (self); */ | |
| 10498 | } | |
| 10499 | else | |
| 10500 | puts (dlerror ()); | |
| 10501 | ||
| 10502 | return status; | |
| 10503 | } | |
| 10504 | _LT_EOF | |
| 10505 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
| 10506 | (eval $ac_link) 2>&5 | |
| 10507 | ac_status=$? | |
| 10508 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
| 10509 | test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then | |
| 10510 | (./conftest; exit; ) >&5 2>/dev/null | |
| 10511 | lt_status=$? | |
| 10512 | case x$lt_status in | |
| 10513 | x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; | |
| 10514 | x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; | |
| 10515 | x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; | |
| 10516 | esac | |
| 10517 | else : | |
| 10518 | # compilation failed | |
| 10519 | lt_cv_dlopen_self_static=no | |
| 10520 | fi | |
| 10521 | fi | |
| 10522 | rm -fr conftest* | |
| 10523 | ||
| 10524 | ||
| 10525 | fi | |
| 10526 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 | |
| 10527 | $as_echo "$lt_cv_dlopen_self_static" >&6; } | |
| 10528 | fi | |
| 10529 | ||
| 10530 | CPPFLAGS="$save_CPPFLAGS" | |
| 10531 | LDFLAGS="$save_LDFLAGS" | |
| 10532 | LIBS="$save_LIBS" | |
| 10533 | ;; | |
| 10534 | esac | |
| 10535 | ||
| 10536 | case $lt_cv_dlopen_self in | |
| 10537 | yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | |
| 10538 | *) enable_dlopen_self=unknown ;; | |
| 10539 | esac | |
| 10540 | ||
| 10541 | case $lt_cv_dlopen_self_static in | |
| 10542 | yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | |
| 10543 | *) enable_dlopen_self_static=unknown ;; | |
| 10544 | esac | |
| 10545 | fi | |
| 10546 | ||
| 10547 | ||
| 10548 | ||
| 10549 | ||
| 10550 | ||
| 10551 | ||
| 10552 | ||
| 10553 | ||
| 10554 | ||
| 10555 | ||
| 10556 | ||
| 10557 | ||
| 10558 | ||
| 10559 | ||
| 10560 | ||
| 10561 | ||
| 10562 | ||
| 10563 | striplib= | |
| 10564 | old_striplib= | |
| 10565 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 | |
| 10566 | $as_echo_n "checking whether stripping libraries is possible... " >&6; } | |
| 10567 | if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then | |
| 10568 | test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
| 10569 | test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
| 10570 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
| 10571 | $as_echo "yes" >&6; } | |
| 10572 | else | |
| 10573 | # FIXME - insert some real tests, host_os isn't really good enough | |
| 10574 | case $host_os in | |
| 10575 | darwin*) | |
| 10576 | if test -n "$STRIP" ; then | |
| 10577 | striplib="$STRIP -x" | |
| 10578 | old_striplib="$STRIP -S" | |
| 10579 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
| 10580 | $as_echo "yes" >&6; } | |
| 10581 | else | |
| 10582 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 10583 | $as_echo "no" >&6; } | |
| 10584 | fi | |
| 10585 | ;; | |
| 10586 | *) | |
| 10587 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 10588 | $as_echo "no" >&6; } | |
| 10589 | ;; | |
| 10590 | esac | |
| 10591 | fi | |
| 10592 | ||
| 10593 | ||
| 10594 | ||
| 10595 | ||
| 10596 | ||
| 10597 | ||
| 10598 | ||
| 10599 | ||
| 10600 | ||
| 10601 | ||
| 10602 | ||
| 10603 | ||
| 10604 | # Report which library types will actually be built | |
| 10605 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 | |
| 10606 | $as_echo_n "checking if libtool supports shared libraries... " >&6; } | |
| 10607 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 | |
| 10608 | $as_echo "$can_build_shared" >&6; } | |
| 10609 | ||
| 10610 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 | |
| 10611 | $as_echo_n "checking whether to build shared libraries... " >&6; } | |
| 10612 | test "$can_build_shared" = "no" && enable_shared=no | |
| 10613 | ||
| 10614 | # On AIX, shared libraries and static libraries use the same namespace, and | |
| 10615 | # are all built from PIC. | |
| 10616 | case $host_os in | |
| 10617 | aix3*) | |
| 10618 | test "$enable_shared" = yes && enable_static=no | |
| 10619 | if test -n "$RANLIB"; then | |
| 10620 | archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
| 10621 | postinstall_cmds='$RANLIB $lib' | |
| 10622 | fi | |
| 10623 | ;; | |
| 10624 | ||
| 10625 | aix[4-9]*) | |
| 10626 | if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | |
| 10627 | test "$enable_shared" = yes && enable_static=no | |
| 10628 | fi | |
| 10629 | ;; | |
| 10630 | esac | |
| 10631 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 | |
| 10632 | $as_echo "$enable_shared" >&6; } | |
| 10633 | ||
| 10634 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 | |
| 10635 | $as_echo_n "checking whether to build static libraries... " >&6; } | |
| 10636 | # Make sure either enable_shared or enable_static is yes. | |
| 10637 | test "$enable_shared" = yes || enable_static=yes | |
| 10638 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 | |
| 10639 | $as_echo "$enable_static" >&6; } | |
| 10640 | ||
| 10641 | ||
| 10642 | ||
| 10643 | ||
| 10644 | fi | |
| 10645 | ac_ext=c | |
| 10646 | ac_cpp='$CPP $CPPFLAGS' | |
| 10647 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
| 10648 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
| 10649 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 10650 | ||
| 10651 | CC="$lt_save_CC" | |
| 10652 | ||
| 10653 | ||
| 10654 | ||
| 10655 | ||
| 10656 | ||
| 10657 | ||
| 10658 | ||
| 10659 | ||
| 10660 | ||
| 10661 | ||
| 10662 | ||
| 10663 | ||
| 10664 | ||
| 10665 | ||
| 10666 | ||
| 10667 | ac_config_commands="$ac_config_commands libtool" | |
| 10668 | ||
| 10669 | ||
| 10670 | ||
| 10671 | ||
| 10672 | # Only expand once: | |
| 10673 | ||
| 10674 | ||
| 10675 | # Find a good install program. We prefer a C program (faster), | |
| 10676 | # so one script is as good as another. But avoid the broken or | |
| 10677 | # incompatible versions: | |
| 10678 | # SysV /etc/install, /usr/sbin/install | |
| 10679 | # SunOS /usr/etc/install | |
| 10680 | # IRIX /sbin/install | |
| 10681 | # AIX /bin/install | |
| 10682 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
| 10683 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
| 10684 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
| 10685 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
| 10686 | # OS/2's system install, which has a completely different semantic | |
| 10687 | # ./install, which can be erroneously created by make from ./install.sh. | |
| 10688 | # Reject install programs that cannot install multiple files. | |
| 10689 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
| 10690 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
| 10691 | if test -z "$INSTALL"; then | |
| 10692 | if ${ac_cv_path_install+:} false; then : | |
| 10693 | $as_echo_n "(cached) " >&6 | |
| 10694 | else | |
| 10695 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 10696 | for as_dir in $PATH | |
| 10697 | do | |
| 10698 | IFS=$as_save_IFS | |
| 10699 | test -z "$as_dir" && as_dir=. | |
| 10700 | # Account for people who put trailing slashes in PATH elements. | |
| 10701 | case $as_dir/ in #(( | |
| 10702 | ./ | .// | /[cC]/* | \ | |
| 10703 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
| 10704 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
| 10705 | /usr/ucb/* ) ;; | |
| 10706 | *) | |
| 10707 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
| 10708 | # Don't use installbsd from OSF since it installs stuff as root | |
| 10709 | # by default. | |
| 10710 | for ac_prog in ginstall scoinst install; do | |
| 10711 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 10712 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
| 10713 | if test $ac_prog = install && | |
| 10714 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
| 10715 | # AIX install. It has an incompatible calling convention. | |
| 10716 | : | |
| 10717 | elif test $ac_prog = install && | |
| 10718 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
| 10719 | # program-specific install script used by HP pwplus--don't use. | |
| 10720 | : | |
| 10721 | else | |
| 10722 | rm -rf conftest.one conftest.two conftest.dir | |
| 10723 | echo one > conftest.one | |
| 10724 | echo two > conftest.two | |
| 10725 | mkdir conftest.dir | |
| 10726 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
| 10727 | test -s conftest.one && test -s conftest.two && | |
| 10728 | test -s conftest.dir/conftest.one && | |
| 10729 | test -s conftest.dir/conftest.two | |
| 10730 | then | |
| 10731 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
| 10732 | break 3 | |
| 10733 | fi | |
| 10734 | fi | |
| 10735 | fi | |
| 10736 | done | |
| 10737 | done | |
| 10738 | ;; | |
| 10739 | esac | |
| 10740 | ||
| 10741 | done | |
| 10742 | IFS=$as_save_IFS | |
| 10743 | ||
| 10744 | rm -rf conftest.one conftest.two conftest.dir | |
| 10745 | ||
| 10746 | fi | |
| 10747 | if test "${ac_cv_path_install+set}" = set; then | |
| 10748 | INSTALL=$ac_cv_path_install | |
| 10749 | else | |
| 10750 | # As a last resort, use the slow shell script. Don't cache a | |
| 10751 | # value for INSTALL within a source directory, because that will | |
| 10752 | # break other packages using the cache if that directory is | |
| 10753 | # removed, or if the value is a relative name. | |
| 10754 | INSTALL=$ac_install_sh | |
| 10755 | fi | |
| 10756 | fi | |
| 10757 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
| 10758 | $as_echo "$INSTALL" >&6; } | |
| 10759 | ||
| 10760 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
| 10761 | # It thinks the first close brace ends the variable substitution. | |
| 10762 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
| 10763 | ||
| 10764 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
| 10765 | ||
| 10766 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
| 10767 | ||
| 10768 | ||
| 10769 | ||
| 10770 | ||
| 10771 | # Check whether --enable-rpath was given. | |
| 10772 | if test "${enable_rpath+set}" = set; then : | |
| 10773 | enableval=$enable_rpath; enable_rpath=$enableval | |
| 10774 | else | |
| 10775 | enable_rpath=yes | |
| 10776 | fi | |
| 10777 | ||
| 10778 | if test "x$enable_rpath" = xno; then | |
| 10779 | ac_config_commands="$ac_config_commands disable-rpath" | |
| 10780 | ||
| 10781 | fi | |
| 10782 | ||
| 10783 | ||
| 10784 | # search to set include and library paths right | |
| 10785 | # find libidn | |
| 10786 | ||
| 10787 | # Check whether --with-libidn was given. | |
| 10788 | if test "${with_libidn+set}" = set; then : | |
| 10789 | withval=$with_libidn; | |
| 10790 | else | |
| 10791 | withval="yes" | |
| 10792 | fi | |
| 10793 | ||
| 10794 | if test x_$withval = x_yes; then | |
| 10795 | for dir in /usr/local /opt/local /usr/pkg /usr/sfw; do | |
| 10796 | if test -f "$dir/include/idna.h"; then | |
| 10797 | CFLAGS="$CFLAGS -I$dir/include" | |
| 10798 | LDFLAGS="$LDFLAGS -L$dir/lib" | |
| 10799 | { $as_echo "$as_me:${as_lineno-$LINENO}: Found libidn in $dir" >&5 | |
| 10800 | $as_echo "$as_me: Found libidn in $dir" >&6;} | |
| 10801 | break | |
| 10802 | fi | |
| 10803 | if test -f "$dir/include/idn/idna.h"; then | |
| 10804 | CFLAGS="$CFLAGS -I$dir/include/idn" | |
| 10805 | LDFLAGS="$LDFLAGS -L$dir/lib" | |
| 10806 | { $as_echo "$as_me:${as_lineno-$LINENO}: Found libidn in $dir" >&5 | |
| 10807 | $as_echo "$as_me: Found libidn in $dir" >&6;} | |
| 10808 | break | |
| 10809 | fi | |
| 10810 | done | |
| 10811 | if test -f "/usr/include/idn/idna.h"; then | |
| 10812 | CFLAGS="$CFLAGS -I/usr/include/idn" | |
| 10813 | #LDFLAGS="$LDFLAGS -L/usr/lib" | |
| 10814 | { $as_echo "$as_me:${as_lineno-$LINENO}: Found libidn in /usr" >&5 | |
| 10815 | $as_echo "$as_me: Found libidn in /usr" >&6;} | |
| 10816 | fi | |
| 10817 | else | |
| 10818 | if test x_$withval != x_no; then | |
| 10819 | CFLAGS="$CFLAGS -I$withval/include" | |
| 10820 | LDFLAGS="$LDFLAGS -L$withval/lib" | |
| 10821 | fi | |
| 10822 | fi | |
| 10823 | ||
| 10824 | # find libldns | |
| 10825 | ||
| 10826 | # Check whether --with-libldns was given. | |
| 10827 | if test "${with_libldns+set}" = set; then : | |
| 10828 | withval=$with_libldns; | |
| 10829 | else | |
| 10830 | withval="yes" | |
| 10831 | fi | |
| 10832 | ||
| 10833 | if test x_$withval = x_yes; then | |
| 10834 | for dir in /usr/local /opt/local /usr/pkg /usr/sfw; do | |
| 10835 | if test -f "$dir/include/ldns/ldns.h"; then | |
| 10836 | CFLAGS="$CFLAGS -I$dir/include" | |
| 10837 | LDFLAGS="$LDFLAGS -L$dir/lib" | |
| 10838 | { $as_echo "$as_me:${as_lineno-$LINENO}: Found libldns in $dir" >&5 | |
| 10839 | $as_echo "$as_me: Found libldns in $dir" >&6;} | |
| 10840 | break | |
| 10841 | fi | |
| 10842 | done | |
| 10843 | else | |
| 10844 | if test x_$withval != x_no; then | |
| 10845 | CFLAGS="$CFLAGS -I$withval/include" | |
| 10846 | LDFLAGS="$LDFLAGS -L$withval/lib" | |
| 10847 | fi | |
| 10848 | fi | |
| 10849 | ||
| 10850 | # find libunbound | |
| 10851 | ||
| 10852 | # Check whether --with-libunbound was given. | |
| 10853 | if test "${with_libunbound+set}" = set; then : | |
| 10854 | withval=$with_libunbound; | |
| 10855 | else | |
| 10856 | withval="yes" | |
| 10857 | fi | |
| 10858 | ||
| 10859 | if test x_$withval = x_yes; then | |
| 10860 | for dir in /usr/local /opt/local /usr/pkg /usr/sfw; do | |
| 10861 | if test -f "$dir/include/unbound.h"; then | |
| 10862 | CFLAGS="$CFLAGS -I$dir/include" | |
| 10863 | LDFLAGS="$LDFLAGS -L$dir/lib" | |
| 10864 | { $as_echo "$as_me:${as_lineno-$LINENO}: Found libunbound in $dir" >&5 | |
| 10865 | $as_echo "$as_me: Found libunbound in $dir" >&6;} | |
| 10866 | break | |
| 10867 | fi | |
| 10868 | done | |
| 10869 | else | |
| 10870 | if test x_$withval != x_no; then | |
| 10871 | CFLAGS="$CFLAGS -I$withval/include" | |
| 10872 | LDFLAGS="$LDFLAGS -L$withval/lib" | |
| 10873 | fi | |
| 10874 | fi | |
| 10875 | ||
| 10876 | # Checks for libraries. | |
| 10877 | found_all_libs=1 | |
| 10878 | { $as_echo "$as_me:${as_lineno-$LINENO}: Checking for dependency ldns" >&5 | |
| 10879 | $as_echo "$as_me: Checking for dependency ldns" >&6;} | |
| 10880 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldns_dname_new_frm_str in -lldns" >&5 | |
| 10881 | $as_echo_n "checking for ldns_dname_new_frm_str in -lldns... " >&6; } | |
| 10882 | if ${ac_cv_lib_ldns_ldns_dname_new_frm_str+:} false; then : | |
| 10883 | $as_echo_n "(cached) " >&6 | |
| 10884 | else | |
| 10885 | ac_check_lib_save_LIBS=$LIBS | |
| 10886 | LIBS="-lldns $LIBS" | |
| 10887 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10888 | /* end confdefs.h. */ | |
| 10889 | ||
| 10890 | /* Override any GCC internal prototype to avoid an error. | |
| 10891 | Use char because int might match the return type of a GCC | |
| 10892 | builtin and then its argument prototype would still apply. */ | |
| 10893 | #ifdef __cplusplus | |
| 10894 | extern "C" | |
| 10895 | #endif | |
| 10896 | char ldns_dname_new_frm_str (); | |
| 10897 | int | |
| 10898 | main () | |
| 10899 | { | |
| 10900 | return ldns_dname_new_frm_str (); | |
| 10901 | ; | |
| 10902 | return 0; | |
| 10903 | } | |
| 10904 | _ACEOF | |
| 10905 | if ac_fn_c_try_link "$LINENO"; then : | |
| 10906 | ac_cv_lib_ldns_ldns_dname_new_frm_str=yes | |
| 10907 | else | |
| 10908 | ac_cv_lib_ldns_ldns_dname_new_frm_str=no | |
| 10909 | fi | |
| 10910 | rm -f core conftest.err conftest.$ac_objext \ | |
| 10911 | conftest$ac_exeext conftest.$ac_ext | |
| 10912 | LIBS=$ac_check_lib_save_LIBS | |
| 10913 | fi | |
| 10914 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldns_ldns_dname_new_frm_str" >&5 | |
| 10915 | $as_echo "$ac_cv_lib_ldns_ldns_dname_new_frm_str" >&6; } | |
| 10916 | if test "x$ac_cv_lib_ldns_ldns_dname_new_frm_str" = xyes; then : | |
| 10917 | cat >>confdefs.h <<_ACEOF | |
| 10918 | #define HAVE_LIBLDNS 1 | |
| 10919 | _ACEOF | |
| 10920 | ||
| 10921 | LIBS="-lldns $LIBS" | |
| 10922 | ||
| 10923 | else | |
| 10924 | found_all_libs=0 | |
| 10925 | fi | |
| 10926 | ||
| 10927 | { $as_echo "$as_me:${as_lineno-$LINENO}: Checking for dependency libidn" >&5 | |
| 10928 | $as_echo "$as_me: Checking for dependency libidn" >&6;} | |
| 10929 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for idna_to_ascii_8z in -lidn" >&5 | |
| 10930 | $as_echo_n "checking for idna_to_ascii_8z in -lidn... " >&6; } | |
| 10931 | if ${ac_cv_lib_idn_idna_to_ascii_8z+:} false; then : | |
| 10932 | $as_echo_n "(cached) " >&6 | |
| 10933 | else | |
| 10934 | ac_check_lib_save_LIBS=$LIBS | |
| 10935 | LIBS="-lidn $LIBS" | |
| 10936 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10937 | /* end confdefs.h. */ | |
| 10938 | ||
| 10939 | /* Override any GCC internal prototype to avoid an error. | |
| 10940 | Use char because int might match the return type of a GCC | |
| 10941 | builtin and then its argument prototype would still apply. */ | |
| 10942 | #ifdef __cplusplus | |
| 10943 | extern "C" | |
| 10944 | #endif | |
| 10945 | char idna_to_ascii_8z (); | |
| 10946 | int | |
| 10947 | main () | |
| 10948 | { | |
| 10949 | return idna_to_ascii_8z (); | |
| 10950 | ; | |
| 10951 | return 0; | |
| 10952 | } | |
| 10953 | _ACEOF | |
| 10954 | if ac_fn_c_try_link "$LINENO"; then : | |
| 10955 | ac_cv_lib_idn_idna_to_ascii_8z=yes | |
| 10956 | else | |
| 10957 | ac_cv_lib_idn_idna_to_ascii_8z=no | |
| 10958 | fi | |
| 10959 | rm -f core conftest.err conftest.$ac_objext \ | |
| 10960 | conftest$ac_exeext conftest.$ac_ext | |
| 10961 | LIBS=$ac_check_lib_save_LIBS | |
| 10962 | fi | |
| 10963 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_idn_idna_to_ascii_8z" >&5 | |
| 10964 | $as_echo "$ac_cv_lib_idn_idna_to_ascii_8z" >&6; } | |
| 10965 | if test "x$ac_cv_lib_idn_idna_to_ascii_8z" = xyes; then : | |
| 10966 | cat >>confdefs.h <<_ACEOF | |
| 10967 | #define HAVE_LIBIDN 1 | |
| 10968 | _ACEOF | |
| 10969 | ||
| 10970 | LIBS="-lidn $LIBS" | |
| 10971 | ||
| 10972 | else | |
| 10973 | found_all_libs=0 | |
| 10974 | fi | |
| 10975 | ||
| 10976 | ||
| 10977 | if test $found_all_libs == 0 | |
| 10978 | then | |
| 10979 | as_fn_error $? "One more dependencies is missing" "$LINENO" 5 | |
| 10980 | fi | |
| 10981 | ||
| 10982 | # break out libunbound from other libraries since we are currently using a | |
| 10983 | # patch to the sources | |
| 10984 | found_libunbound=1 | |
| 10985 | { $as_echo "$as_me:${as_lineno-$LINENO}: Checking for dependency libunbound" >&5 | |
| 10986 | $as_echo "$as_me: Checking for dependency libunbound" >&6;} | |
| 10987 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ub_fd in -lunbound" >&5 | |
| 10988 | $as_echo_n "checking for ub_fd in -lunbound... " >&6; } | |
| 10989 | if ${ac_cv_lib_unbound_ub_fd+:} false; then : | |
| 10990 | $as_echo_n "(cached) " >&6 | |
| 10991 | else | |
| 10992 | ac_check_lib_save_LIBS=$LIBS | |
| 10993 | LIBS="-lunbound $LIBS" | |
| 10994 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 10995 | /* end confdefs.h. */ | |
| 10996 | ||
| 10997 | /* Override any GCC internal prototype to avoid an error. | |
| 10998 | Use char because int might match the return type of a GCC | |
| 10999 | builtin and then its argument prototype would still apply. */ | |
| 11000 | #ifdef __cplusplus | |
| 11001 | extern "C" | |
| 11002 | #endif | |
| 11003 | char ub_fd (); | |
| 11004 | int | |
| 11005 | main () | |
| 11006 | { | |
| 11007 | return ub_fd (); | |
| 11008 | ; | |
| 11009 | return 0; | |
| 11010 | } | |
| 11011 | _ACEOF | |
| 11012 | if ac_fn_c_try_link "$LINENO"; then : | |
| 11013 | ac_cv_lib_unbound_ub_fd=yes | |
| 11014 | else | |
| 11015 | ac_cv_lib_unbound_ub_fd=no | |
| 11016 | fi | |
| 11017 | rm -f core conftest.err conftest.$ac_objext \ | |
| 11018 | conftest$ac_exeext conftest.$ac_ext | |
| 11019 | LIBS=$ac_check_lib_save_LIBS | |
| 11020 | fi | |
| 11021 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_unbound_ub_fd" >&5 | |
| 11022 | $as_echo "$ac_cv_lib_unbound_ub_fd" >&6; } | |
| 11023 | if test "x$ac_cv_lib_unbound_ub_fd" = xyes; then : | |
| 11024 | cat >>confdefs.h <<_ACEOF | |
| 11025 | #define HAVE_LIBUNBOUND 1 | |
| 11026 | _ACEOF | |
| 11027 | ||
| 11028 | LIBS="-lunbound $LIBS" | |
| 11029 | ||
| 11030 | else | |
| 11031 | found_libunbound=0 | |
| 11032 | fi | |
| 11033 | ||
| 11034 | if test $found_libunbound == 0 | |
| 11035 | then | |
| 11036 | as_fn_error $? "libunbound is missing." "$LINENO" 5 | |
| 11037 | fi | |
| 11038 | ||
| 11039 | for ac_prog in doxygen | |
| 11040 | do | |
| 11041 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
| 11042 | set dummy $ac_prog; ac_word=$2 | |
| 11043 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
| 11044 | $as_echo_n "checking for $ac_word... " >&6; } | |
| 11045 | if ${ac_cv_prog_DOXYGEN+:} false; then : | |
| 11046 | $as_echo_n "(cached) " >&6 | |
| 11047 | else | |
| 11048 | if test -n "$DOXYGEN"; then | |
| 11049 | ac_cv_prog_DOXYGEN="$DOXYGEN" # Let the user override the test. | |
| 11050 | else | |
| 11051 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 11052 | for as_dir in $PATH | |
| 11053 | do | |
| 11054 | IFS=$as_save_IFS | |
| 11055 | test -z "$as_dir" && as_dir=. | |
| 11056 | for ac_exec_ext in '' $ac_executable_extensions; do | |
| 11057 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
| 11058 | ac_cv_prog_DOXYGEN="$ac_prog" | |
| 11059 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
| 11060 | break 2 | |
| 11061 | fi | |
| 11062 | done | |
| 11063 | done | |
| 11064 | IFS=$as_save_IFS | |
| 11065 | ||
| 11066 | fi | |
| 11067 | fi | |
| 11068 | DOXYGEN=$ac_cv_prog_DOXYGEN | |
| 11069 | if test -n "$DOXYGEN"; then | |
| 11070 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5 | |
| 11071 | $as_echo "$DOXYGEN" >&6; } | |
| 11072 | else | |
| 11073 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
| 11074 | $as_echo "no" >&6; } | |
| 11075 | fi | |
| 11076 | ||
| 11077 | ||
| 11078 | test -n "$DOXYGEN" && break | |
| 11079 | done | |
| 11080 | ||
| 11081 | if test -z "$DOXYGEN"; | |
| 11082 | then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Doxygen not found, continuing without" >&5 | |
| 11083 | $as_echo "$as_me: WARNING: Doxygen not found, continuing without" >&2;} | |
| 11084 | fi | |
| 11085 | ||
| 11086 | # Checks for header files. | |
| 11087 | for ac_header in inttypes.h netinet/in.h stdint.h stdlib.h string.h | |
| 11088 | do : | |
| 11089 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
| 11090 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
| 11091 | " | |
| 11092 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
| 11093 | cat >>confdefs.h <<_ACEOF | |
| 11094 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
| 11095 | _ACEOF | |
| 11096 | ||
| 11097 | fi | |
| 11098 | ||
| 11099 | done | |
| 11100 | ||
| 11101 | ||
| 11102 | # Checks for typedefs, structures, and compiler characteristics. | |
| 11103 | ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" | |
| 11104 | if test "x$ac_cv_type_size_t" = xyes; then : | |
| 11105 | ||
| 11106 | else | |
| 11107 | ||
| 11108 | cat >>confdefs.h <<_ACEOF | |
| 11109 | #define size_t unsigned int | |
| 11110 | _ACEOF | |
| 11111 | ||
| 11112 | fi | |
| 11113 | ||
| 11114 | ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t" | |
| 11115 | case $ac_cv_c_uint16_t in #( | |
| 11116 | no|yes) ;; #( | |
| 11117 | *) | |
| 11118 | ||
| 11119 | ||
| 11120 | cat >>confdefs.h <<_ACEOF | |
| 11121 | #define uint16_t $ac_cv_c_uint16_t | |
| 11122 | _ACEOF | |
| 11123 | ;; | |
| 11124 | esac | |
| 11125 | ||
| 11126 | ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" | |
| 11127 | case $ac_cv_c_uint32_t in #( | |
| 11128 | no|yes) ;; #( | |
| 11129 | *) | |
| 11130 | ||
| 11131 | $as_echo "#define _UINT32_T 1" >>confdefs.h | |
| 11132 | ||
| 11133 | ||
| 11134 | cat >>confdefs.h <<_ACEOF | |
| 11135 | #define uint32_t $ac_cv_c_uint32_t | |
| 11136 | _ACEOF | |
| 11137 | ;; | |
| 11138 | esac | |
| 11139 | ||
| 11140 | ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t" | |
| 11141 | case $ac_cv_c_uint64_t in #( | |
| 11142 | no|yes) ;; #( | |
| 11143 | *) | |
| 11144 | ||
| 11145 | $as_echo "#define _UINT64_T 1" >>confdefs.h | |
| 11146 | ||
| 11147 | ||
| 11148 | cat >>confdefs.h <<_ACEOF | |
| 11149 | #define uint64_t $ac_cv_c_uint64_t | |
| 11150 | _ACEOF | |
| 11151 | ;; | |
| 11152 | esac | |
| 11153 | ||
| 11154 | ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t" | |
| 11155 | case $ac_cv_c_uint8_t in #( | |
| 11156 | no|yes) ;; #( | |
| 11157 | *) | |
| 11158 | ||
| 11159 | $as_echo "#define _UINT8_T 1" >>confdefs.h | |
| 11160 | ||
| 11161 | ||
| 11162 | cat >>confdefs.h <<_ACEOF | |
| 11163 | #define uint8_t $ac_cv_c_uint8_t | |
| 11164 | _ACEOF | |
| 11165 | ;; | |
| 11166 | esac | |
| 11167 | ||
| 11168 | ||
| 11169 | getdns_LIBS=$LIBS | |
| 11170 | getdns_LDFLAGS=$LDFLAGS | |
| 11171 | ||
| 11172 | EXTENSION_LDFLAGS=$LDFLAGS | |
| 11173 | ||
| 11174 | # libevent extension | |
| 11175 | have_libevent=0 | |
| 11176 | EXTENSION_LIBEVENT_LIB="libgetdns_ext_event.la" | |
| 11177 | EXTENSION_LIBEVENT_EXT_LIBS="" | |
| 11178 | CHECK_EVENT_PROG="" | |
| 11179 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing event_loop" >&5 | |
| 11180 | $as_echo_n "checking for library containing event_loop... " >&6; } | |
| 11181 | if ${ac_cv_search_event_loop+:} false; then : | |
| 11182 | $as_echo_n "(cached) " >&6 | |
| 11183 | else | |
| 11184 | ac_func_search_save_LIBS=$LIBS | |
| 11185 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 11186 | /* end confdefs.h. */ | |
| 11187 | ||
| 11188 | /* Override any GCC internal prototype to avoid an error. | |
| 11189 | Use char because int might match the return type of a GCC | |
| 11190 | builtin and then its argument prototype would still apply. */ | |
| 11191 | #ifdef __cplusplus | |
| 11192 | extern "C" | |
| 11193 | #endif | |
| 11194 | char event_loop (); | |
| 11195 | int | |
| 11196 | main () | |
| 11197 | { | |
| 11198 | return event_loop (); | |
| 11199 | ; | |
| 11200 | return 0; | |
| 11201 | } | |
| 11202 | _ACEOF | |
| 11203 | for ac_lib in '' event_core event; do | |
| 11204 | if test -z "$ac_lib"; then | |
| 11205 | ac_res="none required" | |
| 11206 | else | |
| 11207 | ac_res=-l$ac_lib | |
| 11208 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
| 11209 | fi | |
| 11210 | if ac_fn_c_try_link "$LINENO"; then : | |
| 11211 | ac_cv_search_event_loop=$ac_res | |
| 11212 | fi | |
| 11213 | rm -f core conftest.err conftest.$ac_objext \ | |
| 11214 | conftest$ac_exeext | |
| 11215 | if ${ac_cv_search_event_loop+:} false; then : | |
| 11216 | break | |
| 11217 | fi | |
| 11218 | done | |
| 11219 | if ${ac_cv_search_event_loop+:} false; then : | |
| 11220 | ||
| 11221 | else | |
| 11222 | ac_cv_search_event_loop=no | |
| 11223 | fi | |
| 11224 | rm conftest.$ac_ext | |
| 11225 | LIBS=$ac_func_search_save_LIBS | |
| 11226 | fi | |
| 11227 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_event_loop" >&5 | |
| 11228 | $as_echo "$ac_cv_search_event_loop" >&6; } | |
| 11229 | ac_res=$ac_cv_search_event_loop | |
| 11230 | if test "$ac_res" != no; then : | |
| 11231 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
| 11232 | for ac_func in event_base_new event_base_free | |
| 11233 | do : | |
| 11234 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
| 11235 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
| 11236 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
| 11237 | cat >>confdefs.h <<_ACEOF | |
| 11238 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
| 11239 | _ACEOF | |
| 11240 | ||
| 11241 | fi | |
| 11242 | done | |
| 11243 | ||
| 11244 | for ac_header in event2/event.h | |
| 11245 | do : | |
| 11246 | ac_fn_c_check_header_compile "$LINENO" "event2/event.h" "ac_cv_header_event2_event_h" "$ac_includes_default | |
| 11247 | " | |
| 11248 | if test "x$ac_cv_header_event2_event_h" = xyes; then : | |
| 11249 | cat >>confdefs.h <<_ACEOF | |
| 11250 | #define HAVE_EVENT2_EVENT_H 1 | |
| 11251 | _ACEOF | |
| 11252 | # event2/event.h found | |
| 11253 | have_libevent=1 | |
| 11254 | EXTENSION_LIBEVENT_EXT_LIBS="$ac_cv_search_event_loop" | |
| 11255 | CHECK_EVENT_PROG=check_getdns_event | |
| 11256 | else | |
| 11257 | # not found - look for event.h | |
| 11258 | ac_fn_c_check_type "$LINENO" "u_char" "ac_cv_type_u_char" "$ac_includes_default" | |
| 11259 | if test "x$ac_cv_type_u_char" = xyes; then : | |
| 11260 | ||
| 11261 | else | |
| 11262 | ||
| 11263 | cat >>confdefs.h <<_ACEOF | |
| 11264 | #define u_char unsigned char | |
| 11265 | _ACEOF | |
| 11266 | ||
| 11267 | fi | |
| 11268 | ||
| 11269 | for ac_header in event.h | |
| 11270 | do : | |
| 11271 | ac_fn_c_check_header_compile "$LINENO" "event.h" "ac_cv_header_event_h" "$ac_includes_default | |
| 11272 | " | |
| 11273 | if test "x$ac_cv_header_event_h" = xyes; then : | |
| 11274 | cat >>confdefs.h <<_ACEOF | |
| 11275 | #define HAVE_EVENT_H 1 | |
| 11276 | _ACEOF | |
| 11277 | # found | |
| 11278 | have_libevent=1 | |
| 11279 | EXTENSION_LIBEVENT_EXT_LIBS="$ac_cv_search_event_loop" | |
| 11280 | CHECK_EVENT_PROG=check_getdns_event | |
| 11281 | else | |
| 11282 | # not found - give up | |
| 11283 | EXTENSION_LIBEVENT_LIB="" | |
| 11284 | fi | |
| 11285 | ||
| 11286 | done | |
| 11287 | ||
| 11288 | ||
| 11289 | fi | |
| 11290 | ||
| 11291 | done | |
| 11292 | ||
| 11293 | else | |
| 11294 | # libs not found | |
| 11295 | have_libevent=0 | |
| 11296 | EXTENSION_LIBEVENT_LIB="" | |
| 11297 | fi | |
| 11298 | ||
| 11299 | ||
| 11300 | ||
| 11301 | ||
| 11302 | ||
| 11303 | ||
| 11304 | ||
| 11305 | # libuv extension | |
| 11306 | have_libuv=1 | |
| 11307 | EXTENSION_LIBUV_LIB="libgetdns_ext_uv.la" | |
| 11308 | EXTENSION_LIBUV_EXT_LIBS="" | |
| 11309 | CHECK_UV_PROG="" | |
| 11310 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing uv_run" >&5 | |
| 11311 | $as_echo_n "checking for library containing uv_run... " >&6; } | |
| 11312 | if ${ac_cv_search_uv_run+:} false; then : | |
| 11313 | $as_echo_n "(cached) " >&6 | |
| 11314 | else | |
| 11315 | ac_func_search_save_LIBS=$LIBS | |
| 11316 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 11317 | /* end confdefs.h. */ | |
| 11318 | ||
| 11319 | /* Override any GCC internal prototype to avoid an error. | |
| 11320 | Use char because int might match the return type of a GCC | |
| 11321 | builtin and then its argument prototype would still apply. */ | |
| 11322 | #ifdef __cplusplus | |
| 11323 | extern "C" | |
| 11324 | #endif | |
| 11325 | char uv_run (); | |
| 11326 | int | |
| 11327 | main () | |
| 11328 | { | |
| 11329 | return uv_run (); | |
| 11330 | ; | |
| 11331 | return 0; | |
| 11332 | } | |
| 11333 | _ACEOF | |
| 11334 | for ac_lib in '' uv; do | |
| 11335 | if test -z "$ac_lib"; then | |
| 11336 | ac_res="none required" | |
| 11337 | else | |
| 11338 | ac_res=-l$ac_lib | |
| 11339 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
| 11340 | fi | |
| 11341 | if ac_fn_c_try_link "$LINENO"; then : | |
| 11342 | ac_cv_search_uv_run=$ac_res | |
| 11343 | fi | |
| 11344 | rm -f core conftest.err conftest.$ac_objext \ | |
| 11345 | conftest$ac_exeext | |
| 11346 | if ${ac_cv_search_uv_run+:} false; then : | |
| 11347 | break | |
| 11348 | fi | |
| 11349 | done | |
| 11350 | if ${ac_cv_search_uv_run+:} false; then : | |
| 11351 | ||
| 11352 | else | |
| 11353 | ac_cv_search_uv_run=no | |
| 11354 | fi | |
| 11355 | rm conftest.$ac_ext | |
| 11356 | LIBS=$ac_func_search_save_LIBS | |
| 11357 | fi | |
| 11358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uv_run" >&5 | |
| 11359 | $as_echo "$ac_cv_search_uv_run" >&6; } | |
| 11360 | ac_res=$ac_cv_search_uv_run | |
| 11361 | if test "$ac_res" != no; then : | |
| 11362 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
| 11363 | for ac_header in uv.h | |
| 11364 | do : | |
| 11365 | ac_fn_c_check_header_compile "$LINENO" "uv.h" "ac_cv_header_uv_h" "$ac_includes_default | |
| 11366 | " | |
| 11367 | if test "x$ac_cv_header_uv_h" = xyes; then : | |
| 11368 | cat >>confdefs.h <<_ACEOF | |
| 11369 | #define HAVE_UV_H 1 | |
| 11370 | _ACEOF | |
| 11371 | EXTENSION_LIBUV_EXT_LIBS="$ac_cv_search_uv_run" | |
| 11372 | CHECK_UV_PROG=check_getdns_uv | |
| 11373 | else | |
| 11374 | have_libuv=0 | |
| 11375 | EXTENSION_LIBUV_LIB="" | |
| 11376 | fi | |
| 11377 | ||
| 11378 | done | |
| 11379 | ||
| 11380 | else | |
| 11381 | have_libuv=0 | |
| 11382 | EXTENSION_LIBUV_LIB="" | |
| 11383 | fi | |
| 11384 | ||
| 11385 | ||
| 11386 | ||
| 11387 | ||
| 11388 | ||
| 11389 | ||
| 11390 | ||
| 11391 | # libev extension | |
| 11392 | have_libev=1 | |
| 11393 | EXTENSION_LIBEV_LIB="libgetdns_ext_ev.la" | |
| 11394 | EXTENSION_LIBEV_EXT_LIBS="" | |
| 11395 | ||
| 11396 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ev_run" >&5 | |
| 11397 | $as_echo_n "checking for library containing ev_run... " >&6; } | |
| 11398 | if ${ac_cv_search_ev_run+:} false; then : | |
| 11399 | $as_echo_n "(cached) " >&6 | |
| 11400 | else | |
| 11401 | ac_func_search_save_LIBS=$LIBS | |
| 11402 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
| 11403 | /* end confdefs.h. */ | |
| 11404 | ||
| 11405 | /* Override any GCC internal prototype to avoid an error. | |
| 11406 | Use char because int might match the return type of a GCC | |
| 11407 | builtin and then its argument prototype would still apply. */ | |
| 11408 | #ifdef __cplusplus | |
| 11409 | extern "C" | |
| 11410 | #endif | |
| 11411 | char ev_run (); | |
| 11412 | int | |
| 11413 | main () | |
| 11414 | { | |
| 11415 | return ev_run (); | |
| 11416 | ; | |
| 11417 | return 0; | |
| 11418 | } | |
| 11419 | _ACEOF | |
| 11420 | for ac_lib in '' ev; do | |
| 11421 | if test -z "$ac_lib"; then | |
| 11422 | ac_res="none required" | |
| 11423 | else | |
| 11424 | ac_res=-l$ac_lib | |
| 11425 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
| 11426 | fi | |
| 11427 | if ac_fn_c_try_link "$LINENO"; then : | |
| 11428 | ac_cv_search_ev_run=$ac_res | |
| 11429 | fi | |
| 11430 | rm -f core conftest.err conftest.$ac_objext \ | |
| 11431 | conftest$ac_exeext | |
| 11432 | if ${ac_cv_search_ev_run+:} false; then : | |
| 11433 | break | |
| 11434 | fi | |
| 11435 | done | |
| 11436 | if ${ac_cv_search_ev_run+:} false; then : | |
| 11437 | ||
| 11438 | else | |
| 11439 | ac_cv_search_ev_run=no | |
| 11440 | fi | |
| 11441 | rm conftest.$ac_ext | |
| 11442 | LIBS=$ac_func_search_save_LIBS | |
| 11443 | fi | |
| 11444 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ev_run" >&5 | |
| 11445 | $as_echo "$ac_cv_search_ev_run" >&6; } | |
| 11446 | ac_res=$ac_cv_search_ev_run | |
| 11447 | if test "$ac_res" != no; then : | |
| 11448 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
| 11449 | for ac_header in ev.h | |
| 11450 | do : | |
| 11451 | ac_fn_c_check_header_compile "$LINENO" "ev.h" "ac_cv_header_ev_h" "$ac_includes_default | |
| 11452 | " | |
| 11453 | if test "x$ac_cv_header_ev_h" = xyes; then : | |
| 11454 | cat >>confdefs.h <<_ACEOF | |
| 11455 | #define HAVE_EV_H 1 | |
| 11456 | _ACEOF | |
| 11457 | EXTENSION_LIBEV_EXT_LIBS="$ac_cv_search_ev_run" | |
| 11458 | CHECK_EV_PROG=check_getdns_ev | |
| 11459 | else | |
| 11460 | have_libev=0 | |
| 11461 | EXTENSION_LIBUV_LIB="" | |
| 11462 | fi | |
| 11463 | ||
| 11464 | done | |
| 11465 | ||
| 11466 | else | |
| 11467 | have_libev=0 | |
| 11468 | EXTENSION_LIBEV_LIB="" | |
| 11469 | fi | |
| 11470 | ||
| 11471 | ||
| 11472 | ||
| 11473 | ||
| 11474 | ||
| 11475 | ||
| 11476 | ||
| 11477 | ||
| 11478 | ||
| 11479 | LIBS=$getdns_LIBS | |
| 11480 | LDFLAGS=$getdns_LDFLAGS | |
| 11481 | ||
| 11482 | # --with-trust-anchor= | |
| 11483 | ||
| 11484 | $as_echo "#define SYSCONFDIR sysconfdir" >>confdefs.h | |
| 11485 | ||
| 11486 | ||
| 11487 | # Check whether --with-trust-anchor was given. | |
| 11488 | if test "${with_trust_anchor+set}" = set; then : | |
| 11489 | withval=$with_trust_anchor; | |
| 11490 | TRUST_ANCHOR_FILE="$withval" | |
| 11491 | ||
| 11492 | else | |
| 11493 | ||
| 11494 | if test "x$TRUST_ANCHOR_FILE" = "x"; then | |
| 11495 | if test "x$sysconfdir" = 'x${prefix}/etc' ; then | |
| 11496 | if test "x$prefix" = 'xNONE' ; then | |
| 11497 | TRUST_ANCHOR_FILE="/etc/unbound/getdns-root.key" | |
| 11498 | else | |
| 11499 | TRUST_ANCHOR_FILE="${prefix}/etc/unbound/getdns-root.key" | |
| 11500 | fi | |
| 11501 | else | |
| 11502 | TRUST_ANCHOR_FILE="${sysconfdir}/unbound/getdns-root.key" | |
| 11503 | fi | |
| 11504 | fi | |
| 11505 | ||
| 11506 | fi | |
| 11507 | ||
| 11508 | ||
| 11509 | cat >>confdefs.h <<_ACEOF | |
| 11510 | #define TRUST_ANCHOR_FILE "$TRUST_ANCHOR_FILE" | |
| 11511 | _ACEOF | |
| 11512 | ||
| 11513 | ||
| 11514 | { $as_echo "$as_me:${as_lineno-$LINENO}: Default trust anchor: $TRUST_ANCHOR_FILE" >&5 | |
| 11515 | $as_echo "$as_me: Default trust anchor: $TRUST_ANCHOR_FILE" >&6;} | |
| 11516 | ||
| 11517 | ac_config_files="$ac_config_files Makefile src/Makefile src/getdns/Makefile src/getdns/getdns.h src/example/Makefile src/test/Makefile doc/Makefile" | |
| 11518 | ||
| 11519 | if test -n "$DOXYGEN" | |
| 11520 | then ac_config_files="$ac_config_files src/Doxyfile" | |
| 11521 | ||
| 11522 | fi | |
| 11523 | ac_config_headers="$ac_config_headers src/config.h" | |
| 11524 | ||
| 11525 | cat >confcache <<\_ACEOF | |
| 11526 | # This file is a shell script that caches the results of configure | |
| 11527 | # tests run on this system so they can be shared between configure | |
| 11528 | # scripts and configure runs, see configure's option --config-cache. | |
| 11529 | # It is not useful on other systems. If it contains results you don't | |
| 11530 | # want to keep, you may remove or edit it. | |
| 11531 | # | |
| 11532 | # config.status only pays attention to the cache file if you give it | |
| 11533 | # the --recheck option to rerun configure. | |
| 11534 | # | |
| 11535 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
| 11536 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
| 11537 | # following values. | |
| 11538 | ||
| 11539 | _ACEOF | |
| 11540 | ||
| 11541 | # The following way of writing the cache mishandles newlines in values, | |
| 11542 | # but we know of no workaround that is simple, portable, and efficient. | |
| 11543 | # So, we kill variables containing newlines. | |
| 11544 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
| 11545 | # and sets the high bit in the cache file unless we assign to the vars. | |
| 11546 | ( | |
| 11547 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
| 11548 | eval ac_val=\$$ac_var | |
| 11549 | case $ac_val in #( | |
| 11550 | *${as_nl}*) | |
| 11551 | case $ac_var in #( | |
| 11552 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
| 11553 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
| 11554 | esac | |
| 11555 | case $ac_var in #( | |
| 11556 | _ | IFS | as_nl) ;; #( | |
| 11557 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
| 11558 | *) { eval $ac_var=; unset $ac_var;} ;; | |
| 11559 | esac ;; | |
| 11560 | esac | |
| 11561 | done | |
| 11562 | ||
| 11563 | (set) 2>&1 | | |
| 11564 | case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
| 11565 | *${as_nl}ac_space=\ *) | |
| 11566 | # `set' does not quote correctly, so add quotes: double-quote | |
| 11567 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
| 11568 | sed -n \ | |
| 11569 | "s/'/'\\\\''/g; | |
| 11570 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
| 11571 | ;; #( | |
| 11572 | *) | |
| 11573 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
| 11574 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
| 11575 | ;; | |
| 11576 | esac | | |
| 11577 | sort | |
| 11578 | ) | | |
| 11579 | sed ' | |
| 11580 | /^ac_cv_env_/b end | |
| 11581 | t clear | |
| 11582 | :clear | |
| 11583 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
| 11584 | t end | |
| 11585 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
| 11586 | :end' >>confcache | |
| 11587 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
| 11588 | if test -w "$cache_file"; then | |
| 11589 | if test "x$cache_file" != "x/dev/null"; then | |
| 11590 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
| 11591 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
| 11592 | if test ! -f "$cache_file" || test -h "$cache_file"; then | |
| 11593 | cat confcache >"$cache_file" | |
| 11594 | else | |
| 11595 | case $cache_file in #( | |
| 11596 | */* | ?:*) | |
| 11597 | mv -f confcache "$cache_file"$$ && | |
| 11598 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
| 11599 | *) | |
| 11600 | mv -f confcache "$cache_file" ;; | |
| 11601 | esac | |
| 11602 | fi | |
| 11603 | fi | |
| 11604 | else | |
| 11605 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 | |
| 11606 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
| 11607 | fi | |
| 11608 | fi | |
| 11609 | rm -f confcache | |
| 11610 | ||
| 11611 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
| 11612 | # Let make expand exec_prefix. | |
| 11613 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
| 11614 | ||
| 11615 | DEFS=-DHAVE_CONFIG_H | |
| 11616 | ||
| 11617 | ac_libobjs= | |
| 11618 | ac_ltlibobjs= | |
| 11619 | U= | |
| 11620 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
| 11621 | # 1. Remove the extension, and $U if already installed. | |
| 11622 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
| 11623 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
| 11624 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
| 11625 | # will be set to the directory where LIBOBJS objects are built. | |
| 11626 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
| 11627 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
| 11628 | done | |
| 11629 | LIBOBJS=$ac_libobjs | |
| 11630 | ||
| 11631 | LTLIBOBJS=$ac_ltlibobjs | |
| 11632 | ||
| 11633 | ||
| 11634 | ||
| 11635 | : "${CONFIG_STATUS=./config.status}" | |
| 11636 | ac_write_fail=0 | |
| 11637 | ac_clean_files_save=$ac_clean_files | |
| 11638 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
| 11639 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 | |
| 11640 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
| 11641 | as_write_fail=0 | |
| 11642 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
| 11643 | #! $SHELL | |
| 11644 | # Generated by $as_me. | |
| 11645 | # Run this file to recreate the current configuration. | |
| 11646 | # Compiler output produced by configure, useful for debugging | |
| 11647 | # configure, is in config.log if it exists. | |
| 11648 | ||
| 11649 | debug=false | |
| 11650 | ac_cs_recheck=false | |
| 11651 | ac_cs_silent=false | |
| 11652 | ||
| 11653 | SHELL=\${CONFIG_SHELL-$SHELL} | |
| 11654 | export SHELL | |
| 11655 | _ASEOF | |
| 11656 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
| 11657 | ## -------------------- ## | |
| 11658 | ## M4sh Initialization. ## | |
| 11659 | ## -------------------- ## | |
| 11660 | ||
| 11661 | # Be more Bourne compatible | |
| 11662 | DUALCASE=1; export DUALCASE # for MKS sh | |
| 11663 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
| 11664 | emulate sh | |
| 11665 | NULLCMD=: | |
| 11666 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
| 11667 | # is contrary to our usage. Disable this feature. | |
| 11668 | alias -g '${1+"$@"}'='"$@"' | |
| 11669 | setopt NO_GLOB_SUBST | |
| 11670 | else | |
| 11671 | case `(set -o) 2>/dev/null` in #( | |
| 11672 | *posix*) : | |
| 11673 | set -o posix ;; #( | |
| 11674 | *) : | |
| 11675 | ;; | |
| 11676 | esac | |
| 11677 | fi | |
| 11678 | ||
| 11679 | ||
| 11680 | as_nl=' | |
| 11681 | ' | |
| 11682 | export as_nl | |
| 11683 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
| 11684 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
| 11685 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
| 11686 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
| 11687 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
| 11688 | # but without wasting forks for bash or zsh. | |
| 11689 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
| 11690 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
| 11691 | as_echo='print -r --' | |
| 11692 | as_echo_n='print -rn --' | |
| 11693 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
| 11694 | as_echo='printf %s\n' | |
| 11695 | as_echo_n='printf %s' | |
| 11696 | else | |
| 11697 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
| 11698 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
| 11699 | as_echo_n='/usr/ucb/echo -n' | |
| 11700 | else | |
| 11701 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
| 11702 | as_echo_n_body='eval | |
| 11703 | arg=$1; | |
| 11704 | case $arg in #( | |
| 11705 | *"$as_nl"*) | |
| 11706 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
| 11707 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
| 11708 | esac; | |
| 11709 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
| 11710 | ' | |
| 11711 | export as_echo_n_body | |
| 11712 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
| 11713 | fi | |
| 11714 | export as_echo_body | |
| 11715 | as_echo='sh -c $as_echo_body as_echo' | |
| 11716 | fi | |
| 11717 | ||
| 11718 | # The user is always right. | |
| 11719 | if test "${PATH_SEPARATOR+set}" != set; then | |
| 11720 | PATH_SEPARATOR=: | |
| 11721 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
| 11722 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
| 11723 | PATH_SEPARATOR=';' | |
| 11724 | } | |
| 11725 | fi | |
| 11726 | ||
| 11727 | ||
| 11728 | # IFS | |
| 11729 | # We need space, tab and new line, in precisely that order. Quoting is | |
| 11730 | # there to prevent editors from complaining about space-tab. | |
| 11731 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
| 11732 | # splitting by setting IFS to empty value.) | |
| 11733 | IFS=" "" $as_nl" | |
| 11734 | ||
| 11735 | # Find who we are. Look in the path if we contain no directory separator. | |
| 11736 | as_myself= | |
| 11737 | case $0 in #(( | |
| 11738 | *[\\/]* ) as_myself=$0 ;; | |
| 11739 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 11740 | for as_dir in $PATH | |
| 11741 | do | |
| 11742 | IFS=$as_save_IFS | |
| 11743 | test -z "$as_dir" && as_dir=. | |
| 11744 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
| 11745 | done | |
| 11746 | IFS=$as_save_IFS | |
| 11747 | ||
| 11748 | ;; | |
| 11749 | esac | |
| 11750 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
| 11751 | # in which case we are not to be found in the path. | |
| 11752 | if test "x$as_myself" = x; then | |
| 11753 | as_myself=$0 | |
| 11754 | fi | |
| 11755 | if test ! -f "$as_myself"; then | |
| 11756 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
| 11757 | exit 1 | |
| 11758 | fi | |
| 11759 | ||
| 11760 | # Unset variables that we do not need and which cause bugs (e.g. in | |
| 11761 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
| 11762 | # suppresses any "Segmentation fault" message there. '((' could | |
| 11763 | # trigger a bug in pdksh 5.2.14. | |
| 11764 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
| 11765 | do eval test x\${$as_var+set} = xset \ | |
| 11766 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
| 11767 | done | |
| 11768 | PS1='$ ' | |
| 11769 | PS2='> ' | |
| 11770 | PS4='+ ' | |
| 11771 | ||
| 11772 | # NLS nuisances. | |
| 11773 | LC_ALL=C | |
| 11774 | export LC_ALL | |
| 11775 | LANGUAGE=C | |
| 11776 | export LANGUAGE | |
| 11777 | ||
| 11778 | # CDPATH. | |
| 11779 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
| 11780 | ||
| 11781 | ||
| 11782 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
| 11783 | # ---------------------------------------- | |
| 11784 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
| 11785 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
| 11786 | # script with STATUS, using 1 if that was 0. | |
| 11787 | as_fn_error () | |
| 11788 | { | |
| 11789 | as_status=$1; test $as_status -eq 0 && as_status=1 | |
| 11790 | if test "$4"; then | |
| 11791 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
| 11792 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
| 11793 | fi | |
| 11794 | $as_echo "$as_me: error: $2" >&2 | |
| 11795 | as_fn_exit $as_status | |
| 11796 | } # as_fn_error | |
| 11797 | ||
| 11798 | ||
| 11799 | # as_fn_set_status STATUS | |
| 11800 | # ----------------------- | |
| 11801 | # Set $? to STATUS, without forking. | |
| 11802 | as_fn_set_status () | |
| 11803 | { | |
| 11804 | return $1 | |
| 11805 | } # as_fn_set_status | |
| 11806 | ||
| 11807 | # as_fn_exit STATUS | |
| 11808 | # ----------------- | |
| 11809 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
| 11810 | as_fn_exit () | |
| 11811 | { | |
| 11812 | set +e | |
| 11813 | as_fn_set_status $1 | |
| 11814 | exit $1 | |
| 11815 | } # as_fn_exit | |
| 11816 | ||
| 11817 | # as_fn_unset VAR | |
| 11818 | # --------------- | |
| 11819 | # Portably unset VAR. | |
| 11820 | as_fn_unset () | |
| 11821 | { | |
| 11822 | { eval $1=; unset $1;} | |
| 11823 | } | |
| 11824 | as_unset=as_fn_unset | |
| 11825 | # as_fn_append VAR VALUE | |
| 11826 | # ---------------------- | |
| 11827 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
| 11828 | # advantage of any shell optimizations that allow amortized linear growth over | |
| 11829 | # repeated appends, instead of the typical quadratic growth present in naive | |
| 11830 | # implementations. | |
| 11831 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
| 11832 | eval 'as_fn_append () | |
| 11833 | { | |
| 11834 | eval $1+=\$2 | |
| 11835 | }' | |
| 11836 | else | |
| 11837 | as_fn_append () | |
| 11838 | { | |
| 11839 | eval $1=\$$1\$2 | |
| 11840 | } | |
| 11841 | fi # as_fn_append | |
| 11842 | ||
| 11843 | # as_fn_arith ARG... | |
| 11844 | # ------------------ | |
| 11845 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
| 11846 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
| 11847 | # must be portable across $(()) and expr. | |
| 11848 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
| 11849 | eval 'as_fn_arith () | |
| 11850 | { | |
| 11851 | as_val=$(( $* )) | |
| 11852 | }' | |
| 11853 | else | |
| 11854 | as_fn_arith () | |
| 11855 | { | |
| 11856 | as_val=`expr "$@" || test $? -eq 1` | |
| 11857 | } | |
| 11858 | fi # as_fn_arith | |
| 11859 | ||
| 11860 | ||
| 11861 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
| 11862 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
| 11863 | as_expr=expr | |
| 11864 | else | |
| 11865 | as_expr=false | |
| 11866 | fi | |
| 11867 | ||
| 11868 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
| 11869 | as_basename=basename | |
| 11870 | else | |
| 11871 | as_basename=false | |
| 11872 | fi | |
| 11873 | ||
| 11874 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
| 11875 | as_dirname=dirname | |
| 11876 | else | |
| 11877 | as_dirname=false | |
| 11878 | fi | |
| 11879 | ||
| 11880 | as_me=`$as_basename -- "$0" || | |
| 11881 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
| 11882 | X"$0" : 'X\(//\)$' \| \ | |
| 11883 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
| 11884 | $as_echo X/"$0" | | |
| 11885 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
| 11886 | s//\1/ | |
| 11887 | q | |
| 11888 | } | |
| 11889 | /^X\/\(\/\/\)$/{ | |
| 11890 | s//\1/ | |
| 11891 | q | |
| 11892 | } | |
| 11893 | /^X\/\(\/\).*/{ | |
| 11894 | s//\1/ | |
| 11895 | q | |
| 11896 | } | |
| 11897 | s/.*/./; q'` | |
| 11898 | ||
| 11899 | # Avoid depending upon Character Ranges. | |
| 11900 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
| 11901 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
| 11902 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
| 11903 | as_cr_digits='0123456789' | |
| 11904 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
| 11905 | ||
| 11906 | ECHO_C= ECHO_N= ECHO_T= | |
| 11907 | case `echo -n x` in #((((( | |
| 11908 | -n*) | |
| 11909 | case `echo 'xy\c'` in | |
| 11910 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
| 11911 | xy) ECHO_C='\c';; | |
| 11912 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
| 11913 | ECHO_T=' ';; | |
| 11914 | esac;; | |
| 11915 | *) | |
| 11916 | ECHO_N='-n';; | |
| 11917 | esac | |
| 11918 | ||
| 11919 | rm -f conf$$ conf$$.exe conf$$.file | |
| 11920 | if test -d conf$$.dir; then | |
| 11921 | rm -f conf$$.dir/conf$$.file | |
| 11922 | else | |
| 11923 | rm -f conf$$.dir | |
| 11924 | mkdir conf$$.dir 2>/dev/null | |
| 11925 | fi | |
| 11926 | if (echo >conf$$.file) 2>/dev/null; then | |
| 11927 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
| 11928 | as_ln_s='ln -s' | |
| 11929 | # ... but there are two gotchas: | |
| 11930 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
| 11931 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
| 11932 | # In both cases, we have to default to `cp -pR'. | |
| 11933 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
| 11934 | as_ln_s='cp -pR' | |
| 11935 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
| 11936 | as_ln_s=ln | |
| 11937 | else | |
| 11938 | as_ln_s='cp -pR' | |
| 11939 | fi | |
| 11940 | else | |
| 11941 | as_ln_s='cp -pR' | |
| 11942 | fi | |
| 11943 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
| 11944 | rmdir conf$$.dir 2>/dev/null | |
| 11945 | ||
| 11946 | ||
| 11947 | # as_fn_mkdir_p | |
| 11948 | # ------------- | |
| 11949 | # Create "$as_dir" as a directory, including parents if necessary. | |
| 11950 | as_fn_mkdir_p () | |
| 11951 | { | |
| 11952 | ||
| 11953 | case $as_dir in #( | |
| 11954 | -*) as_dir=./$as_dir;; | |
| 11955 | esac | |
| 11956 | test -d "$as_dir" || eval $as_mkdir_p || { | |
| 11957 | as_dirs= | |
| 11958 | while :; do | |
| 11959 | case $as_dir in #( | |
| 11960 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
| 11961 | *) as_qdir=$as_dir;; | |
| 11962 | esac | |
| 11963 | as_dirs="'$as_qdir' $as_dirs" | |
| 11964 | as_dir=`$as_dirname -- "$as_dir" || | |
| 11965 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 11966 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
| 11967 | X"$as_dir" : 'X\(//\)$' \| \ | |
| 11968 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
| 11969 | $as_echo X"$as_dir" | | |
| 11970 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 11971 | s//\1/ | |
| 11972 | q | |
| 11973 | } | |
| 11974 | /^X\(\/\/\)[^/].*/{ | |
| 11975 | s//\1/ | |
| 11976 | q | |
| 11977 | } | |
| 11978 | /^X\(\/\/\)$/{ | |
| 11979 | s//\1/ | |
| 11980 | q | |
| 11981 | } | |
| 11982 | /^X\(\/\).*/{ | |
| 11983 | s//\1/ | |
| 11984 | q | |
| 11985 | } | |
| 11986 | s/.*/./; q'` | |
| 11987 | test -d "$as_dir" && break | |
| 11988 | done | |
| 11989 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
| 11990 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
| 11991 | ||
| 11992 | ||
| 11993 | } # as_fn_mkdir_p | |
| 11994 | if mkdir -p . 2>/dev/null; then | |
| 11995 | as_mkdir_p='mkdir -p "$as_dir"' | |
| 11996 | else | |
| 11997 | test -d ./-p && rmdir ./-p | |
| 11998 | as_mkdir_p=false | |
| 11999 | fi | |
| 12000 | ||
| 12001 | ||
| 12002 | # as_fn_executable_p FILE | |
| 12003 | # ----------------------- | |
| 12004 | # Test if FILE is an executable regular file. | |
| 12005 | as_fn_executable_p () | |
| 12006 | { | |
| 12007 | test -f "$1" && test -x "$1" | |
| 12008 | } # as_fn_executable_p | |
| 12009 | as_test_x='test -x' | |
| 12010 | as_executable_p=as_fn_executable_p | |
| 12011 | ||
| 12012 | # Sed expression to map a string onto a valid CPP name. | |
| 12013 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
| 12014 | ||
| 12015 | # Sed expression to map a string onto a valid variable name. | |
| 12016 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
| 12017 | ||
| 12018 | ||
| 12019 | exec 6>&1 | |
| 12020 | ## ----------------------------------- ## | |
| 12021 | ## Main body of $CONFIG_STATUS script. ## | |
| 12022 | ## ----------------------------------- ## | |
| 12023 | _ASEOF | |
| 12024 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
| 12025 | ||
| 12026 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 12027 | # Save the log message, to keep $0 and so on meaningful, and to | |
| 12028 | # report actual input values of CONFIG_FILES etc. instead of their | |
| 12029 | # values after options handling. | |
| 12030 | ac_log=" | |
| 12031 | This file was extended by getdns $as_me 0.1.0, which was | |
| 12032 | generated by GNU Autoconf 2.69. Invocation command line was | |
| 12033 | ||
| 12034 | CONFIG_FILES = $CONFIG_FILES | |
| 12035 | CONFIG_HEADERS = $CONFIG_HEADERS | |
| 12036 | CONFIG_LINKS = $CONFIG_LINKS | |
| 12037 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
| 12038 | $ $0 $@ | |
| 12039 | ||
| 12040 | on `(hostname || uname -n) 2>/dev/null | sed 1q` | |
| 12041 | " | |
| 12042 | ||
| 12043 | _ACEOF | |
| 12044 | ||
| 12045 | case $ac_config_files in *" | |
| 12046 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
| 12047 | esac | |
| 12048 | ||
| 12049 | case $ac_config_headers in *" | |
| 12050 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
| 12051 | esac | |
| 12052 | ||
| 12053 | ||
| 12054 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 12055 | # Files that config.status was made for. | |
| 12056 | config_files="$ac_config_files" | |
| 12057 | config_headers="$ac_config_headers" | |
| 12058 | config_commands="$ac_config_commands" | |
| 12059 | ||
| 12060 | _ACEOF | |
| 12061 | ||
| 12062 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 12063 | ac_cs_usage="\ | |
| 12064 | \`$as_me' instantiates files and other configuration actions | |
| 12065 | from templates according to the current configuration. Unless the files | |
| 12066 | and actions are specified as TAGs, all are instantiated by default. | |
| 12067 | ||
| 12068 | Usage: $0 [OPTION]... [TAG]... | |
| 12069 | ||
| 12070 | -h, --help print this help, then exit | |
| 12071 | -V, --version print version number and configuration settings, then exit | |
| 12072 | --config print configuration, then exit | |
| 12073 | -q, --quiet, --silent | |
| 12074 | do not print progress messages | |
| 12075 | -d, --debug don't remove temporary files | |
| 12076 | --recheck update $as_me by reconfiguring in the same conditions | |
| 12077 | --file=FILE[:TEMPLATE] | |
| 12078 | instantiate the configuration file FILE | |
| 12079 | --header=FILE[:TEMPLATE] | |
| 12080 | instantiate the configuration header FILE | |
| 12081 | ||
| 12082 | Configuration files: | |
| 12083 | $config_files | |
| 12084 | ||
| 12085 | Configuration headers: | |
| 12086 | $config_headers | |
| 12087 | ||
| 12088 | Configuration commands: | |
| 12089 | $config_commands | |
| 12090 | ||
| 12091 | Report bugs to <stub-resolver@verisignlabs.com>. | |
| 12092 | getdns home page: <http://www.getdnsapi.net>." | |
| 12093 | ||
| 12094 | _ACEOF | |
| 12095 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 12096 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" | |
| 12097 | ac_cs_version="\\ | |
| 12098 | getdns config.status 0.1.0 | |
| 12099 | configured by $0, generated by GNU Autoconf 2.69, | |
| 12100 | with options \\"\$ac_cs_config\\" | |
| 12101 | ||
| 12102 | Copyright (C) 2012 Free Software Foundation, Inc. | |
| 12103 | This config.status script is free software; the Free Software Foundation | |
| 12104 | gives unlimited permission to copy, distribute and modify it." | |
| 12105 | ||
| 12106 | ac_pwd='$ac_pwd' | |
| 12107 | srcdir='$srcdir' | |
| 12108 | INSTALL='$INSTALL' | |
| 12109 | AWK='$AWK' | |
| 12110 | test -n "\$AWK" || AWK=awk | |
| 12111 | _ACEOF | |
| 12112 | ||
| 12113 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 12114 | # The default lists apply if the user does not specify any file. | |
| 12115 | ac_need_defaults=: | |
| 12116 | while test $# != 0 | |
| 12117 | do | |
| 12118 | case $1 in | |
| 12119 | --*=?*) | |
| 12120 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
| 12121 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
| 12122 | ac_shift=: | |
| 12123 | ;; | |
| 12124 | --*=) | |
| 12125 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
| 12126 | ac_optarg= | |
| 12127 | ac_shift=: | |
| 12128 | ;; | |
| 12129 | *) | |
| 12130 | ac_option=$1 | |
| 12131 | ac_optarg=$2 | |
| 12132 | ac_shift=shift | |
| 12133 | ;; | |
| 12134 | esac | |
| 12135 | ||
| 12136 | case $ac_option in | |
| 12137 | # Handling of the options. | |
| 12138 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
| 12139 | ac_cs_recheck=: ;; | |
| 12140 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
| 12141 | $as_echo "$ac_cs_version"; exit ;; | |
| 12142 | --config | --confi | --conf | --con | --co | --c ) | |
| 12143 | $as_echo "$ac_cs_config"; exit ;; | |
| 12144 | --debug | --debu | --deb | --de | --d | -d ) | |
| 12145 | debug=: ;; | |
| 12146 | --file | --fil | --fi | --f ) | |
| 12147 | $ac_shift | |
| 12148 | case $ac_optarg in | |
| 12149 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
| 12150 | '') as_fn_error $? "missing file argument" ;; | |
| 12151 | esac | |
| 12152 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
| 12153 | ac_need_defaults=false;; | |
| 12154 | --header | --heade | --head | --hea ) | |
| 12155 | $ac_shift | |
| 12156 | case $ac_optarg in | |
| 12157 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
| 12158 | esac | |
| 12159 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
| 12160 | ac_need_defaults=false;; | |
| 12161 | --he | --h) | |
| 12162 | # Conflict between --help and --header | |
| 12163 | as_fn_error $? "ambiguous option: \`$1' | |
| 12164 | Try \`$0 --help' for more information.";; | |
| 12165 | --help | --hel | -h ) | |
| 12166 | $as_echo "$ac_cs_usage"; exit ;; | |
| 12167 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
| 12168 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
| 12169 | ac_cs_silent=: ;; | |
| 12170 | ||
| 12171 | # This is an error. | |
| 12172 | -*) as_fn_error $? "unrecognized option: \`$1' | |
| 12173 | Try \`$0 --help' for more information." ;; | |
| 12174 | ||
| 12175 | *) as_fn_append ac_config_targets " $1" | |
| 12176 | ac_need_defaults=false ;; | |
| 12177 | ||
| 12178 | esac | |
| 12179 | shift | |
| 12180 | done | |
| 12181 | ||
| 12182 | ac_configure_extra_args= | |
| 12183 | ||
| 12184 | if $ac_cs_silent; then | |
| 12185 | exec 6>/dev/null | |
| 12186 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
| 12187 | fi | |
| 12188 | ||
| 12189 | _ACEOF | |
| 12190 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 12191 | if \$ac_cs_recheck; then | |
| 12192 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
| 12193 | shift | |
| 12194 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
| 12195 | CONFIG_SHELL='$SHELL' | |
| 12196 | export CONFIG_SHELL | |
| 12197 | exec "\$@" | |
| 12198 | fi | |
| 12199 | ||
| 12200 | _ACEOF | |
| 12201 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 12202 | exec 5>>config.log | |
| 12203 | { | |
| 12204 | echo | |
| 12205 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
| 12206 | ## Running $as_me. ## | |
| 12207 | _ASBOX | |
| 12208 | $as_echo "$ac_log" | |
| 12209 | } >&5 | |
| 12210 | ||
| 12211 | _ACEOF | |
| 12212 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 12213 | # | |
| 12214 | # INIT-COMMANDS | |
| 12215 | # | |
| 12216 | ||
| 12217 | ||
| 12218 | # The HP-UX ksh and POSIX shell print the target directory to stdout | |
| 12219 | # if CDPATH is set. | |
| 12220 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
| 12221 | ||
| 12222 | sed_quote_subst='$sed_quote_subst' | |
| 12223 | double_quote_subst='$double_quote_subst' | |
| 12224 | delay_variable_subst='$delay_variable_subst' | |
| 12225 | macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' | |
| 12226 | macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' | |
| 12227 | enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' | |
| 12228 | enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' | |
| 12229 | pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' | |
| 12230 | enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' | |
| 12231 | SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' | |
| 12232 | ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' | |
| 12233 | PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' | |
| 12234 | host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' | |
| 12235 | host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' | |
| 12236 | host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' | |
| 12237 | build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' | |
| 12238 | build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' | |
| 12239 | build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' | |
| 12240 | SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' | |
| 12241 | Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' | |
| 12242 | GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' | |
| 12243 | EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' | |
| 12244 | FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' | |
| 12245 | LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' | |
| 12246 | NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' | |
| 12247 | LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' | |
| 12248 | max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' | |
| 12249 | ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' | |
| 12250 | exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' | |
| 12251 | lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' | |
| 12252 | lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' | |
| 12253 | lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' | |
| 12254 | lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' | |
| 12255 | lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' | |
| 12256 | reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' | |
| 12257 | reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12258 | OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' | |
| 12259 | deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' | |
| 12260 | file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' | |
| 12261 | file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' | |
| 12262 | want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' | |
| 12263 | DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' | |
| 12264 | sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' | |
| 12265 | AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' | |
| 12266 | AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' | |
| 12267 | archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' | |
| 12268 | STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' | |
| 12269 | RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' | |
| 12270 | old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12271 | old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12272 | old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12273 | lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' | |
| 12274 | CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' | |
| 12275 | CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' | |
| 12276 | compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' | |
| 12277 | GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' | |
| 12278 | lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' | |
| 12279 | lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' | |
| 12280 | lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' | |
| 12281 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' | |
| 12282 | nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' | |
| 12283 | lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' | |
| 12284 | objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' | |
| 12285 | MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' | |
| 12286 | lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' | |
| 12287 | lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' | |
| 12288 | lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' | |
| 12289 | lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' | |
| 12290 | lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' | |
| 12291 | need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' | |
| 12292 | MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' | |
| 12293 | DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' | |
| 12294 | NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' | |
| 12295 | LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' | |
| 12296 | OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' | |
| 12297 | OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' | |
| 12298 | libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' | |
| 12299 | shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12300 | extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12301 | archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' | |
| 12302 | enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' | |
| 12303 | export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' | |
| 12304 | whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' | |
| 12305 | compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' | |
| 12306 | old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12307 | old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12308 | archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12309 | archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12310 | module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12311 | module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12312 | with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' | |
| 12313 | allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' | |
| 12314 | no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' | |
| 12315 | hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' | |
| 12316 | hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' | |
| 12317 | hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' | |
| 12318 | hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' | |
| 12319 | hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' | |
| 12320 | hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' | |
| 12321 | hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' | |
| 12322 | inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' | |
| 12323 | link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' | |
| 12324 | always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' | |
| 12325 | export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12326 | exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' | |
| 12327 | include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' | |
| 12328 | prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12329 | postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12330 | file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' | |
| 12331 | variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' | |
| 12332 | need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' | |
| 12333 | need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' | |
| 12334 | version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' | |
| 12335 | runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' | |
| 12336 | shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' | |
| 12337 | shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' | |
| 12338 | libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' | |
| 12339 | library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' | |
| 12340 | soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' | |
| 12341 | install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' | |
| 12342 | postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12343 | postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12344 | finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' | |
| 12345 | finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' | |
| 12346 | hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' | |
| 12347 | sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' | |
| 12348 | sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' | |
| 12349 | hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' | |
| 12350 | enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' | |
| 12351 | enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' | |
| 12352 | enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' | |
| 12353 | old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' | |
| 12354 | striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' | |
| 12355 | ||
| 12356 | LTCC='$LTCC' | |
| 12357 | LTCFLAGS='$LTCFLAGS' | |
| 12358 | compiler='$compiler_DEFAULT' | |
| 12359 | ||
| 12360 | # A function that is used when there is no print builtin or printf. | |
| 12361 | func_fallback_echo () | |
| 12362 | { | |
| 12363 | eval 'cat <<_LTECHO_EOF | |
| 12364 | \$1 | |
| 12365 | _LTECHO_EOF' | |
| 12366 | } | |
| 12367 | ||
| 12368 | # Quote evaled strings. | |
| 12369 | for var in SHELL \ | |
| 12370 | ECHO \ | |
| 12371 | PATH_SEPARATOR \ | |
| 12372 | SED \ | |
| 12373 | GREP \ | |
| 12374 | EGREP \ | |
| 12375 | FGREP \ | |
| 12376 | LD \ | |
| 12377 | NM \ | |
| 12378 | LN_S \ | |
| 12379 | lt_SP2NL \ | |
| 12380 | lt_NL2SP \ | |
| 12381 | reload_flag \ | |
| 12382 | OBJDUMP \ | |
| 12383 | deplibs_check_method \ | |
| 12384 | file_magic_cmd \ | |
| 12385 | file_magic_glob \ | |
| 12386 | want_nocaseglob \ | |
| 12387 | DLLTOOL \ | |
| 12388 | sharedlib_from_linklib_cmd \ | |
| 12389 | AR \ | |
| 12390 | AR_FLAGS \ | |
| 12391 | archiver_list_spec \ | |
| 12392 | STRIP \ | |
| 12393 | RANLIB \ | |
| 12394 | CC \ | |
| 12395 | CFLAGS \ | |
| 12396 | compiler \ | |
| 12397 | lt_cv_sys_global_symbol_pipe \ | |
| 12398 | lt_cv_sys_global_symbol_to_cdecl \ | |
| 12399 | lt_cv_sys_global_symbol_to_c_name_address \ | |
| 12400 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ | |
| 12401 | nm_file_list_spec \ | |
| 12402 | lt_prog_compiler_no_builtin_flag \ | |
| 12403 | lt_prog_compiler_pic \ | |
| 12404 | lt_prog_compiler_wl \ | |
| 12405 | lt_prog_compiler_static \ | |
| 12406 | lt_cv_prog_compiler_c_o \ | |
| 12407 | need_locks \ | |
| 12408 | MANIFEST_TOOL \ | |
| 12409 | DSYMUTIL \ | |
| 12410 | NMEDIT \ | |
| 12411 | LIPO \ | |
| 12412 | OTOOL \ | |
| 12413 | OTOOL64 \ | |
| 12414 | shrext_cmds \ | |
| 12415 | export_dynamic_flag_spec \ | |
| 12416 | whole_archive_flag_spec \ | |
| 12417 | compiler_needs_object \ | |
| 12418 | with_gnu_ld \ | |
| 12419 | allow_undefined_flag \ | |
| 12420 | no_undefined_flag \ | |
| 12421 | hardcode_libdir_flag_spec \ | |
| 12422 | hardcode_libdir_separator \ | |
| 12423 | exclude_expsyms \ | |
| 12424 | include_expsyms \ | |
| 12425 | file_list_spec \ | |
| 12426 | variables_saved_for_relink \ | |
| 12427 | libname_spec \ | |
| 12428 | library_names_spec \ | |
| 12429 | soname_spec \ | |
| 12430 | install_override_mode \ | |
| 12431 | finish_eval \ | |
| 12432 | old_striplib \ | |
| 12433 | striplib; do | |
| 12434 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
| 12435 | *[\\\\\\\`\\"\\\$]*) | |
| 12436 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" | |
| 12437 | ;; | |
| 12438 | *) | |
| 12439 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
| 12440 | ;; | |
| 12441 | esac | |
| 12442 | done | |
| 12443 | ||
| 12444 | # Double-quote double-evaled strings. | |
| 12445 | for var in reload_cmds \ | |
| 12446 | old_postinstall_cmds \ | |
| 12447 | old_postuninstall_cmds \ | |
| 12448 | old_archive_cmds \ | |
| 12449 | extract_expsyms_cmds \ | |
| 12450 | old_archive_from_new_cmds \ | |
| 12451 | old_archive_from_expsyms_cmds \ | |
| 12452 | archive_cmds \ | |
| 12453 | archive_expsym_cmds \ | |
| 12454 | module_cmds \ | |
| 12455 | module_expsym_cmds \ | |
| 12456 | export_symbols_cmds \ | |
| 12457 | prelink_cmds \ | |
| 12458 | postlink_cmds \ | |
| 12459 | postinstall_cmds \ | |
| 12460 | postuninstall_cmds \ | |
| 12461 | finish_cmds \ | |
| 12462 | sys_lib_search_path_spec \ | |
| 12463 | sys_lib_dlsearch_path_spec; do | |
| 12464 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
| 12465 | *[\\\\\\\`\\"\\\$]*) | |
| 12466 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" | |
| 12467 | ;; | |
| 12468 | *) | |
| 12469 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
| 12470 | ;; | |
| 12471 | esac | |
| 12472 | done | |
| 12473 | ||
| 12474 | ac_aux_dir='$ac_aux_dir' | |
| 12475 | xsi_shell='$xsi_shell' | |
| 12476 | lt_shell_append='$lt_shell_append' | |
| 12477 | ||
| 12478 | # See if we are running on zsh, and set the options which allow our | |
| 12479 | # commands through without removal of \ escapes INIT. | |
| 12480 | if test -n "\${ZSH_VERSION+set}" ; then | |
| 12481 | setopt NO_GLOB_SUBST | |
| 12482 | fi | |
| 12483 | ||
| 12484 | ||
| 12485 | PACKAGE='$PACKAGE' | |
| 12486 | VERSION='$VERSION' | |
| 12487 | TIMESTAMP='$TIMESTAMP' | |
| 12488 | RM='$RM' | |
| 12489 | ofile='$ofile' | |
| 12490 | ||
| 12491 | ||
| 12492 | ||
| 12493 | ||
| 12494 | _ACEOF | |
| 12495 | ||
| 12496 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 12497 | ||
| 12498 | # Handling of arguments. | |
| 12499 | for ac_config_target in $ac_config_targets | |
| 12500 | do | |
| 12501 | case $ac_config_target in | |
| 12502 | "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; | |
| 12503 | "disable-rpath") CONFIG_COMMANDS="$CONFIG_COMMANDS disable-rpath" ;; | |
| 12504 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
| 12505 | "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; | |
| 12506 | "src/getdns/Makefile") CONFIG_FILES="$CONFIG_FILES src/getdns/Makefile" ;; | |
| 12507 | "src/getdns/getdns.h") CONFIG_FILES="$CONFIG_FILES src/getdns/getdns.h" ;; | |
| 12508 | "src/example/Makefile") CONFIG_FILES="$CONFIG_FILES src/example/Makefile" ;; | |
| 12509 | "src/test/Makefile") CONFIG_FILES="$CONFIG_FILES src/test/Makefile" ;; | |
| 12510 | "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; | |
| 12511 | "src/Doxyfile") CONFIG_FILES="$CONFIG_FILES src/Doxyfile" ;; | |
| 12512 | "src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;; | |
| 12513 | ||
| 12514 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
| 12515 | esac | |
| 12516 | done | |
| 12517 | ||
| 12518 | ||
| 12519 | # If the user did not use the arguments to specify the items to instantiate, | |
| 12520 | # then the envvar interface is used. Set only those that are not. | |
| 12521 | # We use the long form for the default assignment because of an extremely | |
| 12522 | # bizarre bug on SunOS 4.1.3. | |
| 12523 | if $ac_need_defaults; then | |
| 12524 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
| 12525 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
| 12526 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
| 12527 | fi | |
| 12528 | ||
| 12529 | # Have a temporary directory for convenience. Make it in the build tree | |
| 12530 | # simply because there is no reason against having it here, and in addition, | |
| 12531 | # creating and moving files from /tmp can sometimes cause problems. | |
| 12532 | # Hook for its removal unless debugging. | |
| 12533 | # Note that there is a small window in which the directory will not be cleaned: | |
| 12534 | # after its creation but before its name has been assigned to `$tmp'. | |
| 12535 | $debug || | |
| 12536 | { | |
| 12537 | tmp= ac_tmp= | |
| 12538 | trap 'exit_status=$? | |
| 12539 | : "${ac_tmp:=$tmp}" | |
| 12540 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
| 12541 | ' 0 | |
| 12542 | trap 'as_fn_exit 1' 1 2 13 15 | |
| 12543 | } | |
| 12544 | # Create a (secure) tmp directory for tmp files. | |
| 12545 | ||
| 12546 | { | |
| 12547 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
| 12548 | test -d "$tmp" | |
| 12549 | } || | |
| 12550 | { | |
| 12551 | tmp=./conf$$-$RANDOM | |
| 12552 | (umask 077 && mkdir "$tmp") | |
| 12553 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 | |
| 12554 | ac_tmp=$tmp | |
| 12555 | ||
| 12556 | # Set up the scripts for CONFIG_FILES section. | |
| 12557 | # No need to generate them if there are no CONFIG_FILES. | |
| 12558 | # This happens for instance with `./config.status config.h'. | |
| 12559 | if test -n "$CONFIG_FILES"; then | |
| 12560 | ||
| 12561 | ||
| 12562 | ac_cr=`echo X | tr X '\015'` | |
| 12563 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
| 12564 | # But we know of no other shell where ac_cr would be empty at this | |
| 12565 | # point, so we can use a bashism as a fallback. | |
| 12566 | if test "x$ac_cr" = x; then | |
| 12567 | eval ac_cr=\$\'\\r\' | |
| 12568 | fi | |
| 12569 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
| 12570 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
| 12571 | ac_cs_awk_cr='\\r' | |
| 12572 | else | |
| 12573 | ac_cs_awk_cr=$ac_cr | |
| 12574 | fi | |
| 12575 | ||
| 12576 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && | |
| 12577 | _ACEOF | |
| 12578 | ||
| 12579 | ||
| 12580 | { | |
| 12581 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
| 12582 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
| 12583 | echo "_ACEOF" | |
| 12584 | } >conf$$subs.sh || | |
| 12585 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
| 12586 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
| 12587 | ac_delim='%!_!# ' | |
| 12588 | for ac_last_try in false false false false false :; do | |
| 12589 | . ./conf$$subs.sh || | |
| 12590 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
| 12591 | ||
| 12592 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
| 12593 | if test $ac_delim_n = $ac_delim_num; then | |
| 12594 | break | |
| 12595 | elif $ac_last_try; then | |
| 12596 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
| 12597 | else | |
| 12598 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
| 12599 | fi | |
| 12600 | done | |
| 12601 | rm -f conf$$subs.sh | |
| 12602 | ||
| 12603 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 12604 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && | |
| 12605 | _ACEOF | |
| 12606 | sed -n ' | |
| 12607 | h | |
| 12608 | s/^/S["/; s/!.*/"]=/ | |
| 12609 | p | |
| 12610 | g | |
| 12611 | s/^[^!]*!// | |
| 12612 | :repl | |
| 12613 | t repl | |
| 12614 | s/'"$ac_delim"'$// | |
| 12615 | t delim | |
| 12616 | :nl | |
| 12617 | h | |
| 12618 | s/\(.\{148\}\)..*/\1/ | |
| 12619 | t more1 | |
| 12620 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
| 12621 | p | |
| 12622 | n | |
| 12623 | b repl | |
| 12624 | :more1 | |
| 12625 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
| 12626 | p | |
| 12627 | g | |
| 12628 | s/.\{148\}// | |
| 12629 | t nl | |
| 12630 | :delim | |
| 12631 | h | |
| 12632 | s/\(.\{148\}\)..*/\1/ | |
| 12633 | t more2 | |
| 12634 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
| 12635 | p | |
| 12636 | b | |
| 12637 | :more2 | |
| 12638 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
| 12639 | p | |
| 12640 | g | |
| 12641 | s/.\{148\}// | |
| 12642 | t delim | |
| 12643 | ' <conf$$subs.awk | sed ' | |
| 12644 | /^[^""]/{ | |
| 12645 | N | |
| 12646 | s/\n// | |
| 12647 | } | |
| 12648 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
| 12649 | rm -f conf$$subs.awk | |
| 12650 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 12651 | _ACAWK | |
| 12652 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && | |
| 12653 | for (key in S) S_is_set[key] = 1 | |
| 12654 | FS = "" | |
| 12655 | ||
| 12656 | } | |
| 12657 | { | |
| 12658 | line = $ 0 | |
| 12659 | nfields = split(line, field, "@") | |
| 12660 | substed = 0 | |
| 12661 | len = length(field[1]) | |
| 12662 | for (i = 2; i < nfields; i++) { | |
| 12663 | key = field[i] | |
| 12664 | keylen = length(key) | |
| 12665 | if (S_is_set[key]) { | |
| 12666 | value = S[key] | |
| 12667 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
| 12668 | len += length(value) + length(field[++i]) | |
| 12669 | substed = 1 | |
| 12670 | } else | |
| 12671 | len += 1 + keylen | |
| 12672 | } | |
| 12673 | ||
| 12674 | print line | |
| 12675 | } | |
| 12676 | ||
| 12677 | _ACAWK | |
| 12678 | _ACEOF | |
| 12679 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 12680 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
| 12681 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
| 12682 | else | |
| 12683 | cat | |
| 12684 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ | |
| 12685 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
| 12686 | _ACEOF | |
| 12687 | ||
| 12688 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), | |
| 12689 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
| 12690 | # trailing colons and then remove the whole line if VPATH becomes empty | |
| 12691 | # (actually we leave an empty line to preserve line numbers). | |
| 12692 | if test "x$srcdir" = x.; then | |
| 12693 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ | |
| 12694 | h | |
| 12695 | s/// | |
| 12696 | s/^/:/ | |
| 12697 | s/[ ]*$/:/ | |
| 12698 | s/:\$(srcdir):/:/g | |
| 12699 | s/:\${srcdir}:/:/g | |
| 12700 | s/:@srcdir@:/:/g | |
| 12701 | s/^:*// | |
| 12702 | s/:*$// | |
| 12703 | x | |
| 12704 | s/\(=[ ]*\).*/\1/ | |
| 12705 | G | |
| 12706 | s/\n// | |
| 12707 | s/^[^=]*=[ ]*$// | |
| 12708 | }' | |
| 12709 | fi | |
| 12710 | ||
| 12711 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 12712 | fi # test -n "$CONFIG_FILES" | |
| 12713 | ||
| 12714 | # Set up the scripts for CONFIG_HEADERS section. | |
| 12715 | # No need to generate them if there are no CONFIG_HEADERS. | |
| 12716 | # This happens for instance with `./config.status Makefile'. | |
| 12717 | if test -n "$CONFIG_HEADERS"; then | |
| 12718 | cat >"$ac_tmp/defines.awk" <<\_ACAWK || | |
| 12719 | BEGIN { | |
| 12720 | _ACEOF | |
| 12721 | ||
| 12722 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
| 12723 | # here-document in config.status, that substitutes the proper values into | |
| 12724 | # config.h.in to produce config.h. | |
| 12725 | ||
| 12726 | # Create a delimiter string that does not exist in confdefs.h, to ease | |
| 12727 | # handling of long lines. | |
| 12728 | ac_delim='%!_!# ' | |
| 12729 | for ac_last_try in false false :; do | |
| 12730 | ac_tt=`sed -n "/$ac_delim/p" confdefs.h` | |
| 12731 | if test -z "$ac_tt"; then | |
| 12732 | break | |
| 12733 | elif $ac_last_try; then | |
| 12734 | as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
| 12735 | else | |
| 12736 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
| 12737 | fi | |
| 12738 | done | |
| 12739 | ||
| 12740 | # For the awk script, D is an array of macro values keyed by name, | |
| 12741 | # likewise P contains macro parameters if any. Preserve backslash | |
| 12742 | # newline sequences. | |
| 12743 | ||
| 12744 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
| 12745 | sed -n ' | |
| 12746 | s/.\{148\}/&'"$ac_delim"'/g | |
| 12747 | t rset | |
| 12748 | :rset | |
| 12749 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
| 12750 | t def | |
| 12751 | d | |
| 12752 | :def | |
| 12753 | s/\\$// | |
| 12754 | t bsnl | |
| 12755 | s/["\\]/\\&/g | |
| 12756 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
| 12757 | D["\1"]=" \3"/p | |
| 12758 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
| 12759 | d | |
| 12760 | :bsnl | |
| 12761 | s/["\\]/\\&/g | |
| 12762 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
| 12763 | D["\1"]=" \3\\\\\\n"\\/p | |
| 12764 | t cont | |
| 12765 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
| 12766 | t cont | |
| 12767 | d | |
| 12768 | :cont | |
| 12769 | n | |
| 12770 | s/.\{148\}/&'"$ac_delim"'/g | |
| 12771 | t clear | |
| 12772 | :clear | |
| 12773 | s/\\$// | |
| 12774 | t bsnlc | |
| 12775 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
| 12776 | d | |
| 12777 | :bsnlc | |
| 12778 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
| 12779 | b cont | |
| 12780 | ' <confdefs.h | sed ' | |
| 12781 | s/'"$ac_delim"'/"\\\ | |
| 12782 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
| 12783 | ||
| 12784 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 12785 | for (key in D) D_is_set[key] = 1 | |
| 12786 | FS = "" | |
| 12787 | } | |
| 12788 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
| 12789 | line = \$ 0 | |
| 12790 | split(line, arg, " ") | |
| 12791 | if (arg[1] == "#") { | |
| 12792 | defundef = arg[2] | |
| 12793 | mac1 = arg[3] | |
| 12794 | } else { | |
| 12795 | defundef = substr(arg[1], 2) | |
| 12796 | mac1 = arg[2] | |
| 12797 | } | |
| 12798 | split(mac1, mac2, "(") #) | |
| 12799 | macro = mac2[1] | |
| 12800 | prefix = substr(line, 1, index(line, defundef) - 1) | |
| 12801 | if (D_is_set[macro]) { | |
| 12802 | # Preserve the white space surrounding the "#". | |
| 12803 | print prefix "define", macro P[macro] D[macro] | |
| 12804 | next | |
| 12805 | } else { | |
| 12806 | # Replace #undef with comments. This is necessary, for example, | |
| 12807 | # in the case of _POSIX_SOURCE, which is predefined and required | |
| 12808 | # on some systems where configure will not decide to define it. | |
| 12809 | if (defundef == "undef") { | |
| 12810 | print "/*", prefix defundef, macro, "*/" | |
| 12811 | next | |
| 12812 | } | |
| 12813 | } | |
| 12814 | } | |
| 12815 | { print } | |
| 12816 | _ACAWK | |
| 12817 | _ACEOF | |
| 12818 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 12819 | as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 | |
| 12820 | fi # test -n "$CONFIG_HEADERS" | |
| 12821 | ||
| 12822 | ||
| 12823 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" | |
| 12824 | shift | |
| 12825 | for ac_tag | |
| 12826 | do | |
| 12827 | case $ac_tag in | |
| 12828 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
| 12829 | esac | |
| 12830 | case $ac_mode$ac_tag in | |
| 12831 | :[FHL]*:*);; | |
| 12832 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
| 12833 | :[FH]-) ac_tag=-:-;; | |
| 12834 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
| 12835 | esac | |
| 12836 | ac_save_IFS=$IFS | |
| 12837 | IFS=: | |
| 12838 | set x $ac_tag | |
| 12839 | IFS=$ac_save_IFS | |
| 12840 | shift | |
| 12841 | ac_file=$1 | |
| 12842 | shift | |
| 12843 | ||
| 12844 | case $ac_mode in | |
| 12845 | :L) ac_source=$1;; | |
| 12846 | :[FH]) | |
| 12847 | ac_file_inputs= | |
| 12848 | for ac_f | |
| 12849 | do | |
| 12850 | case $ac_f in | |
| 12851 | -) ac_f="$ac_tmp/stdin";; | |
| 12852 | *) # Look for the file first in the build tree, then in the source tree | |
| 12853 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
| 12854 | # because $ac_f cannot contain `:'. | |
| 12855 | test -f "$ac_f" || | |
| 12856 | case $ac_f in | |
| 12857 | [\\/$]*) false;; | |
| 12858 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
| 12859 | esac || | |
| 12860 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
| 12861 | esac | |
| 12862 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
| 12863 | as_fn_append ac_file_inputs " '$ac_f'" | |
| 12864 | done | |
| 12865 | ||
| 12866 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
| 12867 | # use $as_me), people would be surprised to read: | |
| 12868 | # /* config.h. Generated by config.status. */ | |
| 12869 | configure_input='Generated from '` | |
| 12870 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
| 12871 | `' by configure.' | |
| 12872 | if test x"$ac_file" != x-; then | |
| 12873 | configure_input="$ac_file. $configure_input" | |
| 12874 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
| 12875 | $as_echo "$as_me: creating $ac_file" >&6;} | |
| 12876 | fi | |
| 12877 | # Neutralize special characters interpreted by sed in replacement strings. | |
| 12878 | case $configure_input in #( | |
| 12879 | *\&* | *\|* | *\\* ) | |
| 12880 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
| 12881 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
| 12882 | *) ac_sed_conf_input=$configure_input;; | |
| 12883 | esac | |
| 12884 | ||
| 12885 | case $ac_tag in | |
| 12886 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ | |
| 12887 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
| 12888 | esac | |
| 12889 | ;; | |
| 12890 | esac | |
| 12891 | ||
| 12892 | ac_dir=`$as_dirname -- "$ac_file" || | |
| 12893 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 12894 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
| 12895 | X"$ac_file" : 'X\(//\)$' \| \ | |
| 12896 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
| 12897 | $as_echo X"$ac_file" | | |
| 12898 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 12899 | s//\1/ | |
| 12900 | q | |
| 12901 | } | |
| 12902 | /^X\(\/\/\)[^/].*/{ | |
| 12903 | s//\1/ | |
| 12904 | q | |
| 12905 | } | |
| 12906 | /^X\(\/\/\)$/{ | |
| 12907 | s//\1/ | |
| 12908 | q | |
| 12909 | } | |
| 12910 | /^X\(\/\).*/{ | |
| 12911 | s//\1/ | |
| 12912 | q | |
| 12913 | } | |
| 12914 | s/.*/./; q'` | |
| 12915 | as_dir="$ac_dir"; as_fn_mkdir_p | |
| 12916 | ac_builddir=. | |
| 12917 | ||
| 12918 | case "$ac_dir" in | |
| 12919 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| 12920 | *) | |
| 12921 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
| 12922 | # A ".." for each directory in $ac_dir_suffix. | |
| 12923 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
| 12924 | case $ac_top_builddir_sub in | |
| 12925 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
| 12926 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
| 12927 | esac ;; | |
| 12928 | esac | |
| 12929 | ac_abs_top_builddir=$ac_pwd | |
| 12930 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
| 12931 | # for backward compatibility: | |
| 12932 | ac_top_builddir=$ac_top_build_prefix | |
| 12933 | ||
| 12934 | case $srcdir in | |
| 12935 | .) # We are building in place. | |
| 12936 | ac_srcdir=. | |
| 12937 | ac_top_srcdir=$ac_top_builddir_sub | |
| 12938 | ac_abs_top_srcdir=$ac_pwd ;; | |
| 12939 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
| 12940 | ac_srcdir=$srcdir$ac_dir_suffix; | |
| 12941 | ac_top_srcdir=$srcdir | |
| 12942 | ac_abs_top_srcdir=$srcdir ;; | |
| 12943 | *) # Relative name. | |
| 12944 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
| 12945 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
| 12946 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
| 12947 | esac | |
| 12948 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
| 12949 | ||
| 12950 | ||
| 12951 | case $ac_mode in | |
| 12952 | :F) | |
| 12953 | # | |
| 12954 | # CONFIG_FILE | |
| 12955 | # | |
| 12956 | ||
| 12957 | case $INSTALL in | |
| 12958 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
| 12959 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; | |
| 12960 | esac | |
| 12961 | _ACEOF | |
| 12962 | ||
| 12963 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 12964 | # If the template does not know about datarootdir, expand it. | |
| 12965 | # FIXME: This hack should be removed a few years after 2.60. | |
| 12966 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
| 12967 | ac_sed_dataroot=' | |
| 12968 | /datarootdir/ { | |
| 12969 | p | |
| 12970 | q | |
| 12971 | } | |
| 12972 | /@datadir@/p | |
| 12973 | /@docdir@/p | |
| 12974 | /@infodir@/p | |
| 12975 | /@localedir@/p | |
| 12976 | /@mandir@/p' | |
| 12977 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
| 12978 | *datarootdir*) ac_datarootdir_seen=yes;; | |
| 12979 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
| 12980 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
| 12981 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
| 12982 | _ACEOF | |
| 12983 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 12984 | ac_datarootdir_hack=' | |
| 12985 | s&@datadir@&$datadir&g | |
| 12986 | s&@docdir@&$docdir&g | |
| 12987 | s&@infodir@&$infodir&g | |
| 12988 | s&@localedir@&$localedir&g | |
| 12989 | s&@mandir@&$mandir&g | |
| 12990 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
| 12991 | esac | |
| 12992 | _ACEOF | |
| 12993 | ||
| 12994 | # Neutralize VPATH when `$srcdir' = `.'. | |
| 12995 | # Shell code in configure.ac might set extrasub. | |
| 12996 | # FIXME: do we really want to maintain this feature? | |
| 12997 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
| 12998 | ac_sed_extra="$ac_vpsub | |
| 12999 | $extrasub | |
| 13000 | _ACEOF | |
| 13001 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
| 13002 | :t | |
| 13003 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
| 13004 | s|@configure_input@|$ac_sed_conf_input|;t t | |
| 13005 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
| 13006 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
| 13007 | s&@srcdir@&$ac_srcdir&;t t | |
| 13008 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
| 13009 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
| 13010 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
| 13011 | s&@builddir@&$ac_builddir&;t t | |
| 13012 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
| 13013 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
| 13014 | s&@INSTALL@&$ac_INSTALL&;t t | |
| 13015 | $ac_datarootdir_hack | |
| 13016 | " | |
| 13017 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ | |
| 13018 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
| 13019 | ||
| 13020 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
| 13021 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && | |
| 13022 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
| 13023 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
| 13024 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
| 13025 | which seems to be undefined. Please make sure it is defined" >&5 | |
| 13026 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
| 13027 | which seems to be undefined. Please make sure it is defined" >&2;} | |
| 13028 | ||
| 13029 | rm -f "$ac_tmp/stdin" | |
| 13030 | case $ac_file in | |
| 13031 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; | |
| 13032 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
| 13033 | esac \ | |
| 13034 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
| 13035 | ;; | |
| 13036 | :H) | |
| 13037 | # | |
| 13038 | # CONFIG_HEADER | |
| 13039 | # | |
| 13040 | if test x"$ac_file" != x-; then | |
| 13041 | { | |
| 13042 | $as_echo "/* $configure_input */" \ | |
| 13043 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" | |
| 13044 | } >"$ac_tmp/config.h" \ | |
| 13045 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
| 13046 | if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then | |
| 13047 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
| 13048 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
| 13049 | else | |
| 13050 | rm -f "$ac_file" | |
| 13051 | mv "$ac_tmp/config.h" "$ac_file" \ | |
| 13052 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
| 13053 | fi | |
| 13054 | else | |
| 13055 | $as_echo "/* $configure_input */" \ | |
| 13056 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ | |
| 13057 | || as_fn_error $? "could not create -" "$LINENO" 5 | |
| 13058 | fi | |
| 13059 | ;; | |
| 13060 | ||
| 13061 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
| 13062 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
| 13063 | ;; | |
| 13064 | esac | |
| 13065 | ||
| 13066 | ||
| 13067 | case $ac_file$ac_mode in | |
| 13068 | "libtool":C) | |
| 13069 | ||
| 13070 | # See if we are running on zsh, and set the options which allow our | |
| 13071 | # commands through without removal of \ escapes. | |
| 13072 | if test -n "${ZSH_VERSION+set}" ; then | |
| 13073 | setopt NO_GLOB_SUBST | |
| 13074 | fi | |
| 13075 | ||
| 13076 | cfgfile="${ofile}T" | |
| 13077 | trap "$RM \"$cfgfile\"; exit 1" 1 2 15 | |
| 13078 | $RM "$cfgfile" | |
| 13079 | ||
| 13080 | cat <<_LT_EOF >> "$cfgfile" | |
| 13081 | #! $SHELL | |
| 13082 | ||
| 13083 | # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. | |
| 13084 | # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION | |
| 13085 | # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
| 13086 | # NOTE: Changes made to this file will be lost: look at ltmain.sh. | |
| 13087 | # | |
| 13088 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, | |
| 13089 | # 2006, 2007, 2008, 2009, 2010, 2011 Free Software | |
| 13090 | # Foundation, Inc. | |
| 13091 | # Written by Gordon Matzigkeit, 1996 | |
| 13092 | # | |
| 13093 | # This file is part of GNU Libtool. | |
| 13094 | # | |
| 13095 | # GNU Libtool is free software; you can redistribute it and/or | |
| 13096 | # modify it under the terms of the GNU General Public License as | |
| 13097 | # published by the Free Software Foundation; either version 2 of | |
| 13098 | # the License, or (at your option) any later version. | |
| 13099 | # | |
| 13100 | # As a special exception to the GNU General Public License, | |
| 13101 | # if you distribute this file as part of a program or library that | |
| 13102 | # is built using GNU Libtool, you may include this file under the | |
| 13103 | # same distribution terms that you use for the rest of that program. | |
| 13104 | # | |
| 13105 | # GNU Libtool is distributed in the hope that it will be useful, | |
| 13106 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13107 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 13108 | # GNU General Public License for more details. | |
| 13109 | # | |
| 13110 | # You should have received a copy of the GNU General Public License | |
| 13111 | # along with GNU Libtool; see the file COPYING. If not, a copy | |
| 13112 | # can be downloaded from http://www.gnu.org/licenses/gpl.html, or | |
| 13113 | # obtained by writing to the Free Software Foundation, Inc., | |
| 13114 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | |
| 13115 | ||
| 13116 | ||
| 13117 | # The names of the tagged configurations supported by this script. | |
| 13118 | available_tags="" | |
| 13119 | ||
| 13120 | # ### BEGIN LIBTOOL CONFIG | |
| 13121 | ||
| 13122 | # Which release of libtool.m4 was used? | |
| 13123 | macro_version=$macro_version | |
| 13124 | macro_revision=$macro_revision | |
| 13125 | ||
| 13126 | # Whether or not to build shared libraries. | |
| 13127 | build_libtool_libs=$enable_shared | |
| 13128 | ||
| 13129 | # Whether or not to build static libraries. | |
| 13130 | build_old_libs=$enable_static | |
| 13131 | ||
| 13132 | # What type of objects to build. | |
| 13133 | pic_mode=$pic_mode | |
| 13134 | ||
| 13135 | # Whether or not to optimize for fast installation. | |
| 13136 | fast_install=$enable_fast_install | |
| 13137 | ||
| 13138 | # Shell to use when invoking shell scripts. | |
| 13139 | SHELL=$lt_SHELL | |
| 13140 | ||
| 13141 | # An echo program that protects backslashes. | |
| 13142 | ECHO=$lt_ECHO | |
| 13143 | ||
| 13144 | # The PATH separator for the build system. | |
| 13145 | PATH_SEPARATOR=$lt_PATH_SEPARATOR | |
| 13146 | ||
| 13147 | # The host system. | |
| 13148 | host_alias=$host_alias | |
| 13149 | host=$host | |
| 13150 | host_os=$host_os | |
| 13151 | ||
| 13152 | # The build system. | |
| 13153 | build_alias=$build_alias | |
| 13154 | build=$build | |
| 13155 | build_os=$build_os | |
| 13156 | ||
| 13157 | # A sed program that does not truncate output. | |
| 13158 | SED=$lt_SED | |
| 13159 | ||
| 13160 | # Sed that helps us avoid accidentally triggering echo(1) options like -n. | |
| 13161 | Xsed="\$SED -e 1s/^X//" | |
| 13162 | ||
| 13163 | # A grep program that handles long lines. | |
| 13164 | GREP=$lt_GREP | |
| 13165 | ||
| 13166 | # An ERE matcher. | |
| 13167 | EGREP=$lt_EGREP | |
| 13168 | ||
| 13169 | # A literal string matcher. | |
| 13170 | FGREP=$lt_FGREP | |
| 13171 | ||
| 13172 | # A BSD- or MS-compatible name lister. | |
| 13173 | NM=$lt_NM | |
| 13174 | ||
| 13175 | # Whether we need soft or hard links. | |
| 13176 | LN_S=$lt_LN_S | |
| 13177 | ||
| 13178 | # What is the maximum length of a command? | |
| 13179 | max_cmd_len=$max_cmd_len | |
| 13180 | ||
| 13181 | # Object file suffix (normally "o"). | |
| 13182 | objext=$ac_objext | |
| 13183 | ||
| 13184 | # Executable file suffix (normally ""). | |
| 13185 | exeext=$exeext | |
| 13186 | ||
| 13187 | # whether the shell understands "unset". | |
| 13188 | lt_unset=$lt_unset | |
| 13189 | ||
| 13190 | # turn spaces into newlines. | |
| 13191 | SP2NL=$lt_lt_SP2NL | |
| 13192 | ||
| 13193 | # turn newlines into spaces. | |
| 13194 | NL2SP=$lt_lt_NL2SP | |
| 13195 | ||
| 13196 | # convert \$build file names to \$host format. | |
| 13197 | to_host_file_cmd=$lt_cv_to_host_file_cmd | |
| 13198 | ||
| 13199 | # convert \$build files to toolchain format. | |
| 13200 | to_tool_file_cmd=$lt_cv_to_tool_file_cmd | |
| 13201 | ||
| 13202 | # An object symbol dumper. | |
| 13203 | OBJDUMP=$lt_OBJDUMP | |
| 13204 | ||
| 13205 | # Method to check whether dependent libraries are shared objects. | |
| 13206 | deplibs_check_method=$lt_deplibs_check_method | |
| 13207 | ||
| 13208 | # Command to use when deplibs_check_method = "file_magic". | |
| 13209 | file_magic_cmd=$lt_file_magic_cmd | |
| 13210 | ||
| 13211 | # How to find potential files when deplibs_check_method = "file_magic". | |
| 13212 | file_magic_glob=$lt_file_magic_glob | |
| 13213 | ||
| 13214 | # Find potential files using nocaseglob when deplibs_check_method = "file_magic". | |
| 13215 | want_nocaseglob=$lt_want_nocaseglob | |
| 13216 | ||
| 13217 | # DLL creation program. | |
| 13218 | DLLTOOL=$lt_DLLTOOL | |
| 13219 | ||
| 13220 | # Command to associate shared and link libraries. | |
| 13221 | sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd | |
| 13222 | ||
| 13223 | # The archiver. | |
| 13224 | AR=$lt_AR | |
| 13225 | ||
| 13226 | # Flags to create an archive. | |
| 13227 | AR_FLAGS=$lt_AR_FLAGS | |
| 13228 | ||
| 13229 | # How to feed a file listing to the archiver. | |
| 13230 | archiver_list_spec=$lt_archiver_list_spec | |
| 13231 | ||
| 13232 | # A symbol stripping program. | |
| 13233 | STRIP=$lt_STRIP | |
| 13234 | ||
| 13235 | # Commands used to install an old-style archive. | |
| 13236 | RANLIB=$lt_RANLIB | |
| 13237 | old_postinstall_cmds=$lt_old_postinstall_cmds | |
| 13238 | old_postuninstall_cmds=$lt_old_postuninstall_cmds | |
| 13239 | ||
| 13240 | # Whether to use a lock for old archive extraction. | |
| 13241 | lock_old_archive_extraction=$lock_old_archive_extraction | |
| 13242 | ||
| 13243 | # A C compiler. | |
| 13244 | LTCC=$lt_CC | |
| 13245 | ||
| 13246 | # LTCC compiler flags. | |
| 13247 | LTCFLAGS=$lt_CFLAGS | |
| 13248 | ||
| 13249 | # Take the output of nm and produce a listing of raw symbols and C names. | |
| 13250 | global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe | |
| 13251 | ||
| 13252 | # Transform the output of nm in a proper C declaration. | |
| 13253 | global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl | |
| 13254 | ||
| 13255 | # Transform the output of nm in a C name address pair. | |
| 13256 | global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address | |
| 13257 | ||
| 13258 | # Transform the output of nm in a C name address pair when lib prefix is needed. | |
| 13259 | global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix | |
| 13260 | ||
| 13261 | # Specify filename containing input files for \$NM. | |
| 13262 | nm_file_list_spec=$lt_nm_file_list_spec | |
| 13263 | ||
| 13264 | # The root where to search for dependent libraries,and in which our libraries should be installed. | |
| 13265 | lt_sysroot=$lt_sysroot | |
| 13266 | ||
| 13267 | # The name of the directory that contains temporary libtool files. | |
| 13268 | objdir=$objdir | |
| 13269 | ||
| 13270 | # Used to examine libraries when file_magic_cmd begins with "file". | |
| 13271 | MAGIC_CMD=$MAGIC_CMD | |
| 13272 | ||
| 13273 | # Must we lock files when doing compilation? | |
| 13274 | need_locks=$lt_need_locks | |
| 13275 | ||
| 13276 | # Manifest tool. | |
| 13277 | MANIFEST_TOOL=$lt_MANIFEST_TOOL | |
| 13278 | ||
| 13279 | # Tool to manipulate archived DWARF debug symbol files on Mac OS X. | |
| 13280 | DSYMUTIL=$lt_DSYMUTIL | |
| 13281 | ||
| 13282 | # Tool to change global to local symbols on Mac OS X. | |
| 13283 | NMEDIT=$lt_NMEDIT | |
| 13284 | ||
| 13285 | # Tool to manipulate fat objects and archives on Mac OS X. | |
| 13286 | LIPO=$lt_LIPO | |
| 13287 | ||
| 13288 | # ldd/readelf like tool for Mach-O binaries on Mac OS X. | |
| 13289 | OTOOL=$lt_OTOOL | |
| 13290 | ||
| 13291 | # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. | |
| 13292 | OTOOL64=$lt_OTOOL64 | |
| 13293 | ||
| 13294 | # Old archive suffix (normally "a"). | |
| 13295 | libext=$libext | |
| 13296 | ||
| 13297 | # Shared library suffix (normally ".so"). | |
| 13298 | shrext_cmds=$lt_shrext_cmds | |
| 13299 | ||
| 13300 | # The commands to extract the exported symbol list from a shared archive. | |
| 13301 | extract_expsyms_cmds=$lt_extract_expsyms_cmds | |
| 13302 | ||
| 13303 | # Variables whose values should be saved in libtool wrapper scripts and | |
| 13304 | # restored at link time. | |
| 13305 | variables_saved_for_relink=$lt_variables_saved_for_relink | |
| 13306 | ||
| 13307 | # Do we need the "lib" prefix for modules? | |
| 13308 | need_lib_prefix=$need_lib_prefix | |
| 13309 | ||
| 13310 | # Do we need a version for libraries? | |
| 13311 | need_version=$need_version | |
| 13312 | ||
| 13313 | # Library versioning type. | |
| 13314 | version_type=$version_type | |
| 13315 | ||
| 13316 | # Shared library runtime path variable. | |
| 13317 | runpath_var=$runpath_var | |
| 13318 | ||
| 13319 | # Shared library path variable. | |
| 13320 | shlibpath_var=$shlibpath_var | |
| 13321 | ||
| 13322 | # Is shlibpath searched before the hard-coded library search path? | |
| 13323 | shlibpath_overrides_runpath=$shlibpath_overrides_runpath | |
| 13324 | ||
| 13325 | # Format of library name prefix. | |
| 13326 | libname_spec=$lt_libname_spec | |
| 13327 | ||
| 13328 | # List of archive names. First name is the real one, the rest are links. | |
| 13329 | # The last name is the one that the linker finds with -lNAME | |
| 13330 | library_names_spec=$lt_library_names_spec | |
| 13331 | ||
| 13332 | # The coded name of the library, if different from the real name. | |
| 13333 | soname_spec=$lt_soname_spec | |
| 13334 | ||
| 13335 | # Permission mode override for installation of shared libraries. | |
| 13336 | install_override_mode=$lt_install_override_mode | |
| 13337 | ||
| 13338 | # Command to use after installation of a shared archive. | |
| 13339 | postinstall_cmds=$lt_postinstall_cmds | |
| 13340 | ||
| 13341 | # Command to use after uninstallation of a shared archive. | |
| 13342 | postuninstall_cmds=$lt_postuninstall_cmds | |
| 13343 | ||
| 13344 | # Commands used to finish a libtool library installation in a directory. | |
| 13345 | finish_cmds=$lt_finish_cmds | |
| 13346 | ||
| 13347 | # As "finish_cmds", except a single script fragment to be evaled but | |
| 13348 | # not shown. | |
| 13349 | finish_eval=$lt_finish_eval | |
| 13350 | ||
| 13351 | # Whether we should hardcode library paths into libraries. | |
| 13352 | hardcode_into_libs=$hardcode_into_libs | |
| 13353 | ||
| 13354 | # Compile-time system search path for libraries. | |
| 13355 | sys_lib_search_path_spec=$lt_sys_lib_search_path_spec | |
| 13356 | ||
| 13357 | # Run-time system search path for libraries. | |
| 13358 | sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec | |
| 13359 | ||
| 13360 | # Whether dlopen is supported. | |
| 13361 | dlopen_support=$enable_dlopen | |
| 13362 | ||
| 13363 | # Whether dlopen of programs is supported. | |
| 13364 | dlopen_self=$enable_dlopen_self | |
| 13365 | ||
| 13366 | # Whether dlopen of statically linked programs is supported. | |
| 13367 | dlopen_self_static=$enable_dlopen_self_static | |
| 13368 | ||
| 13369 | # Commands to strip libraries. | |
| 13370 | old_striplib=$lt_old_striplib | |
| 13371 | striplib=$lt_striplib | |
| 13372 | ||
| 13373 | ||
| 13374 | # The linker used to build libraries. | |
| 13375 | LD=$lt_LD | |
| 13376 | ||
| 13377 | # How to create reloadable object files. | |
| 13378 | reload_flag=$lt_reload_flag | |
| 13379 | reload_cmds=$lt_reload_cmds | |
| 13380 | ||
| 13381 | # Commands used to build an old-style archive. | |
| 13382 | old_archive_cmds=$lt_old_archive_cmds | |
| 13383 | ||
| 13384 | # A language specific compiler. | |
| 13385 | CC=$lt_compiler | |
| 13386 | ||
| 13387 | # Is the compiler the GNU compiler? | |
| 13388 | with_gcc=$GCC | |
| 13389 | ||
| 13390 | # Compiler flag to turn off builtin functions. | |
| 13391 | no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag | |
| 13392 | ||
| 13393 | # Additional compiler flags for building library objects. | |
| 13394 | pic_flag=$lt_lt_prog_compiler_pic | |
| 13395 | ||
| 13396 | # How to pass a linker flag through the compiler. | |
| 13397 | wl=$lt_lt_prog_compiler_wl | |
| 13398 | ||
| 13399 | # Compiler flag to prevent dynamic linking. | |
| 13400 | link_static_flag=$lt_lt_prog_compiler_static | |
| 13401 | ||
| 13402 | # Does compiler simultaneously support -c and -o options? | |
| 13403 | compiler_c_o=$lt_lt_cv_prog_compiler_c_o | |
| 13404 | ||
| 13405 | # Whether or not to add -lc for building shared libraries. | |
| 13406 | build_libtool_need_lc=$archive_cmds_need_lc | |
| 13407 | ||
| 13408 | # Whether or not to disallow shared libs when runtime libs are static. | |
| 13409 | allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes | |
| 13410 | ||
| 13411 | # Compiler flag to allow reflexive dlopens. | |
| 13412 | export_dynamic_flag_spec=$lt_export_dynamic_flag_spec | |
| 13413 | ||
| 13414 | # Compiler flag to generate shared objects directly from archives. | |
| 13415 | whole_archive_flag_spec=$lt_whole_archive_flag_spec | |
| 13416 | ||
| 13417 | # Whether the compiler copes with passing no objects directly. | |
| 13418 | compiler_needs_object=$lt_compiler_needs_object | |
| 13419 | ||
| 13420 | # Create an old-style archive from a shared archive. | |
| 13421 | old_archive_from_new_cmds=$lt_old_archive_from_new_cmds | |
| 13422 | ||
| 13423 | # Create a temporary old-style archive to link instead of a shared archive. | |
| 13424 | old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds | |
| 13425 | ||
| 13426 | # Commands used to build a shared archive. | |
| 13427 | archive_cmds=$lt_archive_cmds | |
| 13428 | archive_expsym_cmds=$lt_archive_expsym_cmds | |
| 13429 | ||
| 13430 | # Commands used to build a loadable module if different from building | |
| 13431 | # a shared archive. | |
| 13432 | module_cmds=$lt_module_cmds | |
| 13433 | module_expsym_cmds=$lt_module_expsym_cmds | |
| 13434 | ||
| 13435 | # Whether we are building with GNU ld or not. | |
| 13436 | with_gnu_ld=$lt_with_gnu_ld | |
| 13437 | ||
| 13438 | # Flag that allows shared libraries with undefined symbols to be built. | |
| 13439 | allow_undefined_flag=$lt_allow_undefined_flag | |
| 13440 | ||
| 13441 | # Flag that enforces no undefined symbols. | |
| 13442 | no_undefined_flag=$lt_no_undefined_flag | |
| 13443 | ||
| 13444 | # Flag to hardcode \$libdir into a binary during linking. | |
| 13445 | # This must work even if \$libdir does not exist | |
| 13446 | hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec | |
| 13447 | ||
| 13448 | # Whether we need a single "-rpath" flag with a separated argument. | |
| 13449 | hardcode_libdir_separator=$lt_hardcode_libdir_separator | |
| 13450 | ||
| 13451 | # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes | |
| 13452 | # DIR into the resulting binary. | |
| 13453 | hardcode_direct=$hardcode_direct | |
| 13454 | ||
| 13455 | # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes | |
| 13456 | # DIR into the resulting binary and the resulting library dependency is | |
| 13457 | # "absolute",i.e impossible to change by setting \${shlibpath_var} if the | |
| 13458 | # library is relocated. | |
| 13459 | hardcode_direct_absolute=$hardcode_direct_absolute | |
| 13460 | ||
| 13461 | # Set to "yes" if using the -LDIR flag during linking hardcodes DIR | |
| 13462 | # into the resulting binary. | |
| 13463 | hardcode_minus_L=$hardcode_minus_L | |
| 13464 | ||
| 13465 | # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR | |
| 13466 | # into the resulting binary. | |
| 13467 | hardcode_shlibpath_var=$hardcode_shlibpath_var | |
| 13468 | ||
| 13469 | # Set to "yes" if building a shared library automatically hardcodes DIR | |
| 13470 | # into the library and all subsequent libraries and executables linked | |
| 13471 | # against it. | |
| 13472 | hardcode_automatic=$hardcode_automatic | |
| 13473 | ||
| 13474 | # Set to yes if linker adds runtime paths of dependent libraries | |
| 13475 | # to runtime path list. | |
| 13476 | inherit_rpath=$inherit_rpath | |
| 13477 | ||
| 13478 | # Whether libtool must link a program against all its dependency libraries. | |
| 13479 | link_all_deplibs=$link_all_deplibs | |
| 13480 | ||
| 13481 | # Set to "yes" if exported symbols are required. | |
| 13482 | always_export_symbols=$always_export_symbols | |
| 13483 | ||
| 13484 | # The commands to list exported symbols. | |
| 13485 | export_symbols_cmds=$lt_export_symbols_cmds | |
| 13486 | ||
| 13487 | # Symbols that should not be listed in the preloaded symbols. | |
| 13488 | exclude_expsyms=$lt_exclude_expsyms | |
| 13489 | ||
| 13490 | # Symbols that must always be exported. | |
| 13491 | include_expsyms=$lt_include_expsyms | |
| 13492 | ||
| 13493 | # Commands necessary for linking programs (against libraries) with templates. | |
| 13494 | prelink_cmds=$lt_prelink_cmds | |
| 13495 | ||
| 13496 | # Commands necessary for finishing linking programs. | |
| 13497 | postlink_cmds=$lt_postlink_cmds | |
| 13498 | ||
| 13499 | # Specify filename containing input files. | |
| 13500 | file_list_spec=$lt_file_list_spec | |
| 13501 | ||
| 13502 | # How to hardcode a shared library path into an executable. | |
| 13503 | hardcode_action=$hardcode_action | |
| 13504 | ||
| 13505 | # ### END LIBTOOL CONFIG | |
| 13506 | ||
| 13507 | _LT_EOF | |
| 13508 | ||
| 13509 | case $host_os in | |
| 13510 | aix3*) | |
| 13511 | cat <<\_LT_EOF >> "$cfgfile" | |
| 13512 | # AIX sometimes has problems with the GCC collect2 program. For some | |
| 13513 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
| 13514 | # vanish in a puff of smoke. | |
| 13515 | if test "X${COLLECT_NAMES+set}" != Xset; then | |
| 13516 | COLLECT_NAMES= | |
| 13517 | export COLLECT_NAMES | |
| 13518 | fi | |
| 13519 | _LT_EOF | |
| 13520 | ;; | |
| 13521 | esac | |
| 13522 | ||
| 13523 | ||
| 13524 | ltmain="$ac_aux_dir/ltmain.sh" | |
| 13525 | ||
| 13526 | ||
| 13527 | # We use sed instead of cat because bash on DJGPP gets confused if | |
| 13528 | # if finds mixed CR/LF and LF-only lines. Since sed operates in | |
| 13529 | # text mode, it properly converts lines to CR/LF. This bash problem | |
| 13530 | # is reportedly fixed, but why not run on old versions too? | |
| 13531 | sed '$q' "$ltmain" >> "$cfgfile" \ | |
| 13532 | || (rm -f "$cfgfile"; exit 1) | |
| 13533 | ||
| 13534 | if test x"$xsi_shell" = xyes; then | |
| 13535 | sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ | |
| 13536 | func_dirname ()\ | |
| 13537 | {\ | |
| 13538 | \ case ${1} in\ | |
| 13539 | \ */*) func_dirname_result="${1%/*}${2}" ;;\ | |
| 13540 | \ * ) func_dirname_result="${3}" ;;\ | |
| 13541 | \ esac\ | |
| 13542 | } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ | |
| 13543 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | |
| 13544 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | |
| 13545 | test 0 -eq $? || _lt_function_replace_fail=: | |
| 13546 | ||
| 13547 | ||
| 13548 | sed -e '/^func_basename ()$/,/^} # func_basename /c\ | |
| 13549 | func_basename ()\ | |
| 13550 | {\ | |
| 13551 | \ func_basename_result="${1##*/}"\ | |
| 13552 | } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ | |
| 13553 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | |
| 13554 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | |
| 13555 | test 0 -eq $? || _lt_function_replace_fail=: | |
| 13556 | ||
| 13557 | ||
| 13558 | sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ | |
| 13559 | func_dirname_and_basename ()\ | |
| 13560 | {\ | |
| 13561 | \ case ${1} in\ | |
| 13562 | \ */*) func_dirname_result="${1%/*}${2}" ;;\ | |
| 13563 | \ * ) func_dirname_result="${3}" ;;\ | |
| 13564 | \ esac\ | |
| 13565 | \ func_basename_result="${1##*/}"\ | |
| 13566 | } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ | |
| 13567 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | |
| 13568 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | |
| 13569 | test 0 -eq $? || _lt_function_replace_fail=: | |
| 13570 | ||
| 13571 | ||
| 13572 | sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ | |
| 13573 | func_stripname ()\ | |
| 13574 | {\ | |
| 13575 | \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ | |
| 13576 | \ # positional parameters, so assign one to ordinary parameter first.\ | |
| 13577 | \ func_stripname_result=${3}\ | |
| 13578 | \ func_stripname_result=${func_stripname_result#"${1}"}\ | |
| 13579 | \ func_stripname_result=${func_stripname_result%"${2}"}\ | |
| 13580 | } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ | |
| 13581 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | |
| 13582 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | |
| 13583 | test 0 -eq $? || _lt_function_replace_fail=: | |
| 13584 | ||
| 13585 | ||
| 13586 | sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ | |
| 13587 | func_split_long_opt ()\ | |
| 13588 | {\ | |
| 13589 | \ func_split_long_opt_name=${1%%=*}\ | |
| 13590 | \ func_split_long_opt_arg=${1#*=}\ | |
| 13591 | } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ | |
| 13592 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | |
| 13593 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | |
| 13594 | test 0 -eq $? || _lt_function_replace_fail=: | |
| 13595 | ||
| 13596 | ||
| 13597 | sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ | |
| 13598 | func_split_short_opt ()\ | |
| 13599 | {\ | |
| 13600 | \ func_split_short_opt_arg=${1#??}\ | |
| 13601 | \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ | |
| 13602 | } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ | |
| 13603 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | |
| 13604 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | |
| 13605 | test 0 -eq $? || _lt_function_replace_fail=: | |
| 13606 | ||
| 13607 | ||
| 13608 | sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ | |
| 13609 | func_lo2o ()\ | |
| 13610 | {\ | |
| 13611 | \ case ${1} in\ | |
| 13612 | \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ | |
| 13613 | \ *) func_lo2o_result=${1} ;;\ | |
| 13614 | \ esac\ | |
| 13615 | } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ | |
| 13616 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | |
| 13617 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | |
| 13618 | test 0 -eq $? || _lt_function_replace_fail=: | |
| 13619 | ||
| 13620 | ||
| 13621 | sed -e '/^func_xform ()$/,/^} # func_xform /c\ | |
| 13622 | func_xform ()\ | |
| 13623 | {\ | |
| 13624 | func_xform_result=${1%.*}.lo\ | |
| 13625 | } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ | |
| 13626 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | |
| 13627 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | |
| 13628 | test 0 -eq $? || _lt_function_replace_fail=: | |
| 13629 | ||
| 13630 | ||
| 13631 | sed -e '/^func_arith ()$/,/^} # func_arith /c\ | |
| 13632 | func_arith ()\ | |
| 13633 | {\ | |
| 13634 | func_arith_result=$(( $* ))\ | |
| 13635 | } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ | |
| 13636 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | |
| 13637 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | |
| 13638 | test 0 -eq $? || _lt_function_replace_fail=: | |
| 13639 | ||
| 13640 | ||
| 13641 | sed -e '/^func_len ()$/,/^} # func_len /c\ | |
| 13642 | func_len ()\ | |
| 13643 | {\ | |
| 13644 | func_len_result=${#1}\ | |
| 13645 | } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ | |
| 13646 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | |
| 13647 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | |
| 13648 | test 0 -eq $? || _lt_function_replace_fail=: | |
| 13649 | ||
| 13650 | fi | |
| 13651 | ||
| 13652 | if test x"$lt_shell_append" = xyes; then | |
| 13653 | sed -e '/^func_append ()$/,/^} # func_append /c\ | |
| 13654 | func_append ()\ | |
| 13655 | {\ | |
| 13656 | eval "${1}+=\\${2}"\ | |
| 13657 | } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ | |
| 13658 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | |
| 13659 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | |
| 13660 | test 0 -eq $? || _lt_function_replace_fail=: | |
| 13661 | ||
| 13662 | ||
| 13663 | sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ | |
| 13664 | func_append_quoted ()\ | |
| 13665 | {\ | |
| 13666 | \ func_quote_for_eval "${2}"\ | |
| 13667 | \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ | |
| 13668 | } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ | |
| 13669 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | |
| 13670 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | |
| 13671 | test 0 -eq $? || _lt_function_replace_fail=: | |
| 13672 | ||
| 13673 | ||
| 13674 | # Save a `func_append' function call where possible by direct use of '+=' | |
| 13675 | sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ | |
| 13676 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | |
| 13677 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | |
| 13678 | test 0 -eq $? || _lt_function_replace_fail=: | |
| 13679 | else | |
| 13680 | # Save a `func_append' function call even when '+=' is not available | |
| 13681 | sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ | |
| 13682 | && mv -f "$cfgfile.tmp" "$cfgfile" \ | |
| 13683 | || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") | |
| 13684 | test 0 -eq $? || _lt_function_replace_fail=: | |
| 13685 | fi | |
| 13686 | ||
| 13687 | if test x"$_lt_function_replace_fail" = x":"; then | |
| 13688 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 | |
| 13689 | $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} | |
| 13690 | fi | |
| 13691 | ||
| 13692 | ||
| 13693 | mv -f "$cfgfile" "$ofile" || | |
| 13694 | (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") | |
| 13695 | chmod +x "$ofile" | |
| 13696 | ||
| 13697 | ;; | |
| 13698 | "disable-rpath":C) | |
| 13699 | sed < libtool > libtool-2 \ | |
| 13700 | 's/^hardcode_libdir_flag_spec.*$'/'hardcode_libdir_flag_spec=" -D__LIBTOOL_RPATH_SED__ "/' | |
| 13701 | mv libtool-2 libtool | |
| 13702 | chmod 755 libtool | |
| 13703 | libtool="./libtool" | |
| 13704 | ;; | |
| 13705 | ||
| 13706 | esac | |
| 13707 | done # for ac_tag | |
| 13708 | ||
| 13709 | ||
| 13710 | as_fn_exit 0 | |
| 13711 | _ACEOF | |
| 13712 | ac_clean_files=$ac_clean_files_save | |
| 13713 | ||
| 13714 | test $ac_write_fail = 0 || | |
| 13715 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
| 13716 | ||
| 13717 | ||
| 13718 | # configure is writing to config.log, and then calls config.status. | |
| 13719 | # config.status does its own redirection, appending to config.log. | |
| 13720 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
| 13721 | # by configure, so config.status won't be able to write to it; its | |
| 13722 | # output is simply discarded. So we exec the FD to /dev/null, | |
| 13723 | # effectively closing config.log, so it can be properly (re)opened and | |
| 13724 | # appended to by config.status. When coming back to configure, we | |
| 13725 | # need to make the FD available again. | |
| 13726 | if test "$no_create" != yes; then | |
| 13727 | ac_cs_success=: | |
| 13728 | ac_config_status_args= | |
| 13729 | test "$silent" = yes && | |
| 13730 | ac_config_status_args="$ac_config_status_args --quiet" | |
| 13731 | exec 5>/dev/null | |
| 13732 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
| 13733 | exec 5>>config.log | |
| 13734 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
| 13735 | # would make configure fail if this is the last instruction. | |
| 13736 | $ac_cs_success || as_fn_exit 1 | |
| 13737 | fi | |
| 13738 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
| 13739 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
| 13740 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
| 13741 | fi | |
| 13742 |
| 0 | # -*- Autoconf -*- | |
| 1 | # Process this file with autoconf to produce a configure script. | |
| 2 | # known to work with autconf version: autoconf (GNU Autoconf) 2.69 | |
| 3 | # | |
| 4 | # @configure_input@ | |
| 5 | # | |
| 6 | # Copyright (c) 2013, Verisign, Inc., NLnet Labs | |
| 7 | # All rights reserved. | |
| 8 | # | |
| 9 | # Redistribution and use in source and binary forms, with or without | |
| 10 | # modification, are permitted provided that the following conditions are met: | |
| 11 | # * Redistributions of source code must retain the above copyright | |
| 12 | # notice, this list of conditions and the following disclaimer. | |
| 13 | # * Redistributions in binary form must reproduce the above copyright | |
| 14 | # notice, this list of conditions and the following disclaimer in the | |
| 15 | # documentation and/or other materials provided with the distribution. | |
| 16 | # * Neither the names of the copyright holders nor the | |
| 17 | # names of its contributors may be used to endorse or promote products | |
| 18 | # derived from this software without specific prior written permission. | |
| 19 | # | |
| 20 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 21 | # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 22 | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 23 | # DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 24 | # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 25 | # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 26 | # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 27 | # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 28 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 29 | # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 30 | ||
| 31 | AC_PREREQ([2.56]) | |
| 32 | AC_INIT([getdns], [0.1.0], [stub-resolver@verisignlabs.com], [], [http://www.getdnsapi.net]) | |
| 33 | CURRENT_DATE=`LC_ALL=C date` | |
| 34 | GETDNS_COMPILATION_COMMENT="AC_PACKAGE_STRING configured on $CURRENT_DATE for the February 2014 version of the API" | |
| 35 | AC_SUBST(GETDNS_COMPILATION_COMMENT) | |
| 36 | AC_CONFIG_SRCDIR([src/getdns/getdns.h.in]) | |
| 37 | # AM_INIT_AUTOMAKE | |
| 38 | # LT_INIT | |
| 39 | AC_CONFIG_MACRO_DIR([m4]) | |
| 40 | ||
| 41 | AC_PROG_CC | |
| 42 | AC_PROG_CPP | |
| 43 | ||
| 44 | # Checks for programs. | |
| 45 | AC_CANONICAL_HOST | |
| 46 | case "$host_os" in | |
| 47 | linux* ) CFLAGS="$CFLAGS -D_XOPEN_SOURCE=501" # unfortunate, but needed to | |
| 48 | # pick up strdup() declaration | |
| 49 | # in <string.h> | |
| 50 | ;; | |
| 51 | solaris* ) CFLAGS="$CFLAGS -D__EXTENSIONS__" # for strdup() from <string.h> | |
| 52 | ;; | |
| 53 | esac | |
| 54 | ||
| 55 | # always use ./libtool unless override from commandline (libtool=mylibtool) | |
| 56 | if test -z "$libtool"; then | |
| 57 | libtool="`pwd`/libtool" | |
| 58 | fi | |
| 59 | AC_SUBST(libtool) | |
| 60 | AC_PROG_LIBTOOL | |
| 61 | AC_PROG_INSTALL | |
| 62 | ||
| 63 | dnl Add option to disable the evil rpath. Check whether to use rpath or not. | |
| 64 | dnl Adds the --disable-rpath option. Uses trick to edit the ./libtool. | |
| 65 | AC_DEFUN([ACX_ARG_RPATH], | |
| 66 | [ | |
| 67 | AC_ARG_ENABLE(rpath, | |
| 68 | [ --disable-rpath disable hardcoded rpath (default=enabled)], | |
| 69 | enable_rpath=$enableval, enable_rpath=yes) | |
| 70 | if test "x$enable_rpath" = xno; then | |
| 71 | dnl AC_MSG_RESULT([Fixing libtool for -rpath problems.]) | |
| 72 | AC_CONFIG_COMMANDS([disable-rpath], [ | |
| 73 | sed < libtool > libtool-2 \ | |
| 74 | 's/^hardcode_libdir_flag_spec.*$'/'hardcode_libdir_flag_spec=" -D__LIBTOOL_RPATH_SED__ "/' | |
| 75 | mv libtool-2 libtool | |
| 76 | chmod 755 libtool | |
| 77 | libtool="./libtool" | |
| 78 | ]) | |
| 79 | fi | |
| 80 | ]) | |
| 81 | ACX_ARG_RPATH | |
| 82 | ||
| 83 | # search to set include and library paths right | |
| 84 | # find libidn | |
| 85 | AC_ARG_WITH(libidn, AC_HELP_STRING([--with-libidn=pathname], | |
| 86 | [path to libidn (default: search /usr/local ..)]), | |
| 87 | [], [withval="yes"]) | |
| 88 | if test x_$withval = x_yes; then | |
| 89 | for dir in /usr/local /opt/local /usr/pkg /usr/sfw; do | |
| 90 | if test -f "$dir/include/idna.h"; then | |
| 91 | CFLAGS="$CFLAGS -I$dir/include" | |
| 92 | LDFLAGS="$LDFLAGS -L$dir/lib" | |
| 93 | AC_MSG_NOTICE([Found libidn in $dir]) | |
| 94 | break | |
| 95 | fi | |
| 96 | if test -f "$dir/include/idn/idna.h"; then | |
| 97 | CFLAGS="$CFLAGS -I$dir/include/idn" | |
| 98 | LDFLAGS="$LDFLAGS -L$dir/lib" | |
| 99 | AC_MSG_NOTICE([Found libidn in $dir]) | |
| 100 | break | |
| 101 | fi | |
| 102 | done | |
| 103 | if test -f "/usr/include/idn/idna.h"; then | |
| 104 | CFLAGS="$CFLAGS -I/usr/include/idn" | |
| 105 | #LDFLAGS="$LDFLAGS -L/usr/lib" | |
| 106 | AC_MSG_NOTICE([Found libidn in /usr]) | |
| 107 | fi | |
| 108 | else | |
| 109 | if test x_$withval != x_no; then | |
| 110 | CFLAGS="$CFLAGS -I$withval/include" | |
| 111 | LDFLAGS="$LDFLAGS -L$withval/lib" | |
| 112 | fi | |
| 113 | fi | |
| 114 | ||
| 115 | # find libldns | |
| 116 | AC_ARG_WITH(libldns, AC_HELP_STRING([--with-libldns=pathname], | |
| 117 | [path to libldns (default: search /usr/local ..)]), | |
| 118 | [], [withval="yes"]) | |
| 119 | if test x_$withval = x_yes; then | |
| 120 | for dir in /usr/local /opt/local /usr/pkg /usr/sfw; do | |
| 121 | if test -f "$dir/include/ldns/ldns.h"; then | |
| 122 | CFLAGS="$CFLAGS -I$dir/include" | |
| 123 | LDFLAGS="$LDFLAGS -L$dir/lib" | |
| 124 | AC_MSG_NOTICE([Found libldns in $dir]) | |
| 125 | break | |
| 126 | fi | |
| 127 | done | |
| 128 | else | |
| 129 | if test x_$withval != x_no; then | |
| 130 | CFLAGS="$CFLAGS -I$withval/include" | |
| 131 | LDFLAGS="$LDFLAGS -L$withval/lib" | |
| 132 | fi | |
| 133 | fi | |
| 134 | ||
| 135 | # find libunbound | |
| 136 | AC_ARG_WITH(libunbound, AC_HELP_STRING([--with-libunbound=pathname], | |
| 137 | [path to libunbound (default: search /usr/local ..)]), | |
| 138 | [], [withval="yes"]) | |
| 139 | if test x_$withval = x_yes; then | |
| 140 | for dir in /usr/local /opt/local /usr/pkg /usr/sfw; do | |
| 141 | if test -f "$dir/include/unbound.h"; then | |
| 142 | CFLAGS="$CFLAGS -I$dir/include" | |
| 143 | LDFLAGS="$LDFLAGS -L$dir/lib" | |
| 144 | AC_MSG_NOTICE([Found libunbound in $dir]) | |
| 145 | break | |
| 146 | fi | |
| 147 | done | |
| 148 | else | |
| 149 | if test x_$withval != x_no; then | |
| 150 | CFLAGS="$CFLAGS -I$withval/include" | |
| 151 | LDFLAGS="$LDFLAGS -L$withval/lib" | |
| 152 | fi | |
| 153 | fi | |
| 154 | ||
| 155 | # Checks for libraries. | |
| 156 | found_all_libs=1 | |
| 157 | AC_MSG_NOTICE([Checking for dependency ldns]) | |
| 158 | AC_CHECK_LIB([ldns], [ldns_dname_new_frm_str], [], [found_all_libs=0]) | |
| 159 | AC_MSG_NOTICE([Checking for dependency libidn]) | |
| 160 | AC_CHECK_LIB([idn], [idna_to_ascii_8z], [], [found_all_libs=0]) | |
| 161 | ||
| 162 | if test $found_all_libs == 0 | |
| 163 | then | |
| 164 | AC_MSG_ERROR([One more dependencies is missing]) | |
| 165 | fi | |
| 166 | ||
| 167 | # break out libunbound from other libraries since we are currently using a | |
| 168 | # patch to the sources | |
| 169 | found_libunbound=1 | |
| 170 | AC_MSG_NOTICE([Checking for dependency libunbound]) | |
| 171 | AC_CHECK_LIB([unbound], [ub_fd], [], [found_libunbound=0]) | |
| 172 | if test $found_libunbound == 0 | |
| 173 | then | |
| 174 | AC_MSG_ERROR([libunbound is missing.]) | |
| 175 | fi | |
| 176 | ||
| 177 | AC_CHECK_PROGS([DOXYGEN], [doxygen]) | |
| 178 | if test -z "$DOXYGEN"; | |
| 179 | then AC_MSG_WARN([Doxygen not found, continuing without]) | |
| 180 | fi | |
| 181 | ||
| 182 | # Checks for header files. | |
| 183 | AC_CHECK_HEADERS([inttypes.h netinet/in.h stdint.h stdlib.h string.h],,, [AC_INCLUDES_DEFAULT]) | |
| 184 | ||
| 185 | # Checks for typedefs, structures, and compiler characteristics. | |
| 186 | AC_TYPE_SIZE_T | |
| 187 | AC_TYPE_UINT16_T | |
| 188 | AC_TYPE_UINT32_T | |
| 189 | AC_TYPE_UINT64_T | |
| 190 | AC_TYPE_UINT8_T | |
| 191 | ||
| 192 | getdns_LIBS=$LIBS | |
| 193 | getdns_LDFLAGS=$LDFLAGS | |
| 194 | ||
| 195 | EXTENSION_LDFLAGS=$LDFLAGS | |
| 196 | ||
| 197 | # libevent extension | |
| 198 | have_libevent=0 | |
| 199 | EXTENSION_LIBEVENT_LIB="libgetdns_ext_event.la" | |
| 200 | EXTENSION_LIBEVENT_EXT_LIBS="" | |
| 201 | CHECK_EVENT_PROG="" | |
| 202 | AC_SEARCH_LIBS([event_loop], | |
| 203 | [event_core event], | |
| 204 | [AC_CHECK_FUNCS([event_base_new event_base_free])] | |
| 205 | [AC_CHECK_HEADERS([event2/event.h], | |
| 206 | # event2/event.h found | |
| 207 | [have_libevent=1] | |
| 208 | [EXTENSION_LIBEVENT_EXT_LIBS="$ac_cv_search_event_loop"] | |
| 209 | [CHECK_EVENT_PROG=check_getdns_event], | |
| 210 | # not found - look for event.h | |
| 211 | [AC_CHECK_TYPE(u_char, unsigned char)] | |
| 212 | [AC_CHECK_HEADERS([event.h], | |
| 213 | # found | |
| 214 | [have_libevent=1] | |
| 215 | [EXTENSION_LIBEVENT_EXT_LIBS="$ac_cv_search_event_loop"] | |
| 216 | [CHECK_EVENT_PROG=check_getdns_event], | |
| 217 | # not found - give up | |
| 218 | [EXTENSION_LIBEVENT_LIB=""], | |
| 219 | [AC_INCLUDES_DEFAULT])] | |
| 220 | ,[AC_INCLUDES_DEFAULT])], | |
| 221 | # libs not found | |
| 222 | [have_libevent=0] | |
| 223 | [EXTENSION_LIBEVENT_LIB=""]) | |
| 224 | ||
| 225 | AC_SUBST(have_libevent) | |
| 226 | AC_SUBST(EXTENSION_LIBEVENT_LIB) | |
| 227 | AC_SUBST(EXTENSION_LIBEVENT_EXT_LIBS) | |
| 228 | AC_SUBST(CHECK_EVENT_PROG) | |
| 229 | ||
| 230 | # libuv extension | |
| 231 | have_libuv=1 | |
| 232 | EXTENSION_LIBUV_LIB="libgetdns_ext_uv.la" | |
| 233 | EXTENSION_LIBUV_EXT_LIBS="" | |
| 234 | CHECK_UV_PROG="" | |
| 235 | AC_SEARCH_LIBS([uv_run], | |
| 236 | [uv], | |
| 237 | [AC_CHECK_HEADERS([uv.h], | |
| 238 | [EXTENSION_LIBUV_EXT_LIBS="$ac_cv_search_uv_run"] | |
| 239 | [CHECK_UV_PROG=check_getdns_uv], | |
| 240 | [have_libuv=0] | |
| 241 | [EXTENSION_LIBUV_LIB=""], | |
| 242 | [AC_INCLUDES_DEFAULT])], | |
| 243 | [have_libuv=0] | |
| 244 | [EXTENSION_LIBUV_LIB=""]) | |
| 245 | ||
| 246 | AC_SUBST(have_libuv) | |
| 247 | AC_SUBST(EXTENSION_LIBUV_LIB) | |
| 248 | AC_SUBST(EXTENSION_LIBUV_EXT_LIBS) | |
| 249 | AC_SUBST(CHECK_UV_PROG) | |
| 250 | ||
| 251 | # libev extension | |
| 252 | have_libev=1 | |
| 253 | EXTENSION_LIBEV_LIB="libgetdns_ext_ev.la" | |
| 254 | EXTENSION_LIBEV_EXT_LIBS="" | |
| 255 | ||
| 256 | AC_SEARCH_LIBS([ev_run], | |
| 257 | [ev], | |
| 258 | [AC_CHECK_HEADERS([ev.h], | |
| 259 | [EXTENSION_LIBEV_EXT_LIBS="$ac_cv_search_ev_run"] | |
| 260 | [CHECK_EV_PROG=check_getdns_ev], | |
| 261 | [have_libev=0] | |
| 262 | [EXTENSION_LIBUV_LIB=""], | |
| 263 | [AC_INCLUDES_DEFAULT])], | |
| 264 | [have_libev=0] | |
| 265 | [EXTENSION_LIBEV_LIB=""]) | |
| 266 | ||
| 267 | AC_SUBST(have_libev) | |
| 268 | AC_SUBST(EXTENSION_LIBEV_LIB) | |
| 269 | AC_SUBST(EXTENSION_LIBEV_EXT_LIBS) | |
| 270 | AC_SUBST(CHECK_EV_PROG) | |
| 271 | ||
| 272 | AC_SUBST(EXTENSION_LDFLAGS) | |
| 273 | ||
| 274 | LIBS=$getdns_LIBS | |
| 275 | LDFLAGS=$getdns_LDFLAGS | |
| 276 | ||
| 277 | # --with-trust-anchor= | |
| 278 | AC_DEFINE([SYSCONFDIR], [sysconfdir], [System configuration dir]) | |
| 279 | AC_ARG_WITH(trust-anchor, AC_HELP_STRING([--with-trust-anchor=KEYFILE], [Default location of the trust anchor file. [default=SYSCONFDIR/unbound/getdns-root.key]]), [ | |
| 280 | TRUST_ANCHOR_FILE="$withval" | |
| 281 | ],[ | |
| 282 | if test "x$TRUST_ANCHOR_FILE" = "x"; then | |
| 283 | if test "x$sysconfdir" = 'x${prefix}/etc' ; then | |
| 284 | if test "x$prefix" = 'xNONE' ; then | |
| 285 | TRUST_ANCHOR_FILE="/etc/unbound/getdns-root.key" | |
| 286 | else | |
| 287 | TRUST_ANCHOR_FILE="${prefix}/etc/unbound/getdns-root.key" | |
| 288 | fi | |
| 289 | else | |
| 290 | TRUST_ANCHOR_FILE="${sysconfdir}/unbound/getdns-root.key" | |
| 291 | fi | |
| 292 | fi | |
| 293 | ]) | |
| 294 | AC_DEFINE_UNQUOTED([TRUST_ANCHOR_FILE], ["$TRUST_ANCHOR_FILE"], [Default trust anchor file]) | |
| 295 | AC_SUBST(TRUST_ANCHOR_FILE) | |
| 296 | AC_MSG_NOTICE([Default trust anchor: $TRUST_ANCHOR_FILE]) | |
| 297 | ||
| 298 | AC_CONFIG_FILES([Makefile src/Makefile src/getdns/Makefile src/getdns/getdns.h src/example/Makefile src/test/Makefile doc/Makefile]) | |
| 299 | if [ test -n "$DOXYGEN" ] | |
| 300 | then AC_CONFIG_FILES([src/Doxyfile]) | |
| 301 | fi | |
| 302 | AC_CONFIG_HEADER([src/config.h]) | |
| 303 | AC_OUTPUT |
| 0 | # | |
| 1 | # @configure_input@ | |
| 2 | # | |
| 3 | # | |
| 4 | # Copyright (c) 2013, Verisign, Inc., NLNet Labs | |
| 5 | # All rights reserved. | |
| 6 | # | |
| 7 | # Redistribution and use in source and binary forms, with or without | |
| 8 | # modification, are permitted provided that the following conditions are met: | |
| 9 | # * Redistributions of source code must retain the above copyright | |
| 10 | # notice, this list of conditions and the following disclaimer. | |
| 11 | # * Redistributions in binary form must reproduce the above copyright | |
| 12 | # notice, this list of conditions and the following disclaimer in the | |
| 13 | # documentation and/or other materials provided with the distribution. | |
| 14 | # * Neither the names of the copyright holders nor the | |
| 15 | # names of its contributors may be used to endorse or promote products | |
| 16 | # derived from this software without specific prior written permission. | |
| 17 | # | |
| 18 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 19 | # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 20 | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 21 | # DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 22 | # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 23 | # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 24 | # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 25 | # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 26 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 27 | # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 28 | ||
| 29 | package = @PACKAGE_NAME@ | |
| 30 | version = @PACKAGE_VERSION@ | |
| 31 | tarname = @PACKAGE_TARNAME@ | |
| 32 | distdir = $(tarname)-$(version) | |
| 33 | ||
| 34 | prefix = @prefix@ | |
| 35 | exec_prefix = @exec_prefix@ | |
| 36 | bindir = @bindir@ | |
| 37 | # datarootdir is here to please some checkers | |
| 38 | datarootdir=@datarootdir@ | |
| 39 | mandir = @mandir@ | |
| 40 | INSTALL = @INSTALL@ | |
| 41 | ||
| 42 | srcdir = @srcdir@ | |
| 43 | VPATH = @srcdir@ | |
| 44 | ||
| 45 | EDITS=-e 's/@''version@/$(version)/g' | |
| 46 | ||
| 47 | DOCDIRS = html latex man | |
| 48 | MANPAGES3 = libgetdns.3 getdns_address.3 getdns_cancel_callback.3 getdns_context.3 getdns_context_create.3 getdns_context_set.3 getdns_convert.3 getdns_dict.3 getdns_dict_get.3 getdns_dict_set.3 getdns_free_sync_request_memory.3 getdns_general.3 getdns_hostname.3 getdns_list.3 getdns_list_get.3 getdns_list_set.3 getdns_service.3 | |
| 49 | ||
| 50 | default: all | |
| 51 | ||
| 52 | all: doc | |
| 53 | ||
| 54 | doc: $(MANPAGES3) | |
| 55 | cd ../src && doxygen | |
| 56 | ||
| 57 | .SUFFIXES: .3.in .3 | |
| 58 | .3.in.3: | |
| 59 | sed $(EDITS) -e "s/@date@/`date +'%B %Y'`/g" $< > $@ | |
| 60 | ||
| 61 | # we assume that we want a separate file for each "name" specified for each man page | |
| 62 | # and consider these "alternate names" simple copies of the main man page | |
| 63 | install: $(MANPAGES3) | |
| 64 | $(INSTALL) -m 755 -d $(DESTDIR)$(mandir) | |
| 65 | $(INSTALL) -m 755 -d $(DESTDIR)$(mandir)/man3 | |
| 66 | for x in $(MANPAGES3); do echo $(INSTALL) -m 644 $$x $(DESTDIR)$(mandir)/man3; $(INSTALL) -m 644 $$x $(DESTDIR)$(mandir)/man3; for altpg in $$(./manpgaltnames $$x); do cp $$x $$altpg; echo $(INSTALL) -m 644 $$altpg $(DESTDIR)$(mandir)/man3; $(INSTALL) -m 644 $$altpg $(DESTDIR)$(mandir)/man3; done; done | |
| 67 | ||
| 68 | uninstall: | |
| 69 | for x in $(MANPAGES3); do echo rm -f $(DESTDIR)$(mandir)/man3/$$x; rm -f $(DESTDIR)$(mandir)/man3/$$x; for altpg in $$(./manpgaltnames $$x); do echo rm -f $(DESTDIR)$(mandir)/man3/$$altpg; rm -f $(DESTDIR)$(mandir)/man3/$$altpg; done; done | |
| 70 | ||
| 71 | clean: | |
| 72 | for x in $(MANPAGES3); do rm -f $$(./manpgaltnames $$x); done | |
| 73 | rm -rf $(DOCDIRS) $(MANPAGES3) | |
| 74 | ||
| 75 | distclean : clean | |
| 76 | rm -f Makefile config.status config.log | |
| 77 | rm -Rf autom4te.cache | |
| 78 | ||
| 79 | Makefile: Makefile.in ../config.status | |
| 80 | cd .. && ./config.status $@ | |
| 81 | ||
| 82 | configure.status: configure | |
| 83 | cd .. && ./config.status --recheck | |
| 84 | ||
| 85 | .PHONY: clean $(DOC) |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_address 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_address, | |
| 31 | .B getdns_address_sync | |
| 32 | ||
| 33 | .SH LIBRARY | |
| 34 | DNS Resolver library (libgetdns, -lgetdns) | |
| 35 | ||
| 36 | .SH SYNOPSIS | |
| 37 | #include <getdns.h> | |
| 38 | ||
| 39 | getdns_return_t | |
| 40 | .br | |
| 41 | .B getdns_address | |
| 42 | (getdns_context *context, | |
| 43 | .RS 3 | |
| 44 | const char *name, | |
| 45 | .br | |
| 46 | getdns_dict *extensions, | |
| 47 | .br | |
| 48 | void *userarg, | |
| 49 | .br | |
| 50 | getdns_transaction_t *transaction_id, | |
| 51 | .br | |
| 52 | getdns_callback_t callbackfn) | |
| 53 | .RE | |
| 54 | ||
| 55 | getdns_return_t | |
| 56 | .br | |
| 57 | .B getdns_address_sync | |
| 58 | (getdns_context *context, | |
| 59 | .RS 3 | |
| 60 | const char *name, | |
| 61 | .br | |
| 62 | getdns_dict *extensions, | |
| 63 | .br | |
| 64 | getdns_dict **response) | |
| 65 | .RE | |
| 66 | ||
| 67 | .SH DESCRIPTION | |
| 68 | ||
| 69 | .LP | |
| 70 | The getdns_address(3) and getdns_address_sync functions provide public entry points into the getdns API library to retrieve the address given a host name. It always returns both IPv4 and IPv6 addresses. | |
| 71 | ||
| 72 | .HP 3 | |
| 73 | .I context | |
| 74 | .RP | |
| 75 | see getdns_context (3) | |
| 76 | ||
| 77 | .HP 3 | |
| 78 | .I name | |
| 79 | .RP | |
| 80 | the host name to resolve to an address (note that an IP address is considered invalid) | |
| 81 | ||
| 82 | .HP 3 | |
| 83 | .I extensions | |
| 84 | .RP | |
| 85 | extensions for this request, NULL if no extensions, see libgetdns (3) for a detailed description of extensions | |
| 86 | ||
| 87 | .HP 3 | |
| 88 | .I userarg | |
| 89 | .RP | |
| 90 | returned to the callback function untouched, can be NULL | |
| 91 | ||
| 92 | .HP 3 | |
| 93 | .I transaction_id | |
| 94 | .RP | |
| 95 | populated by the API and used to identify the callback (for example to getdns_cancel_callback), can be NULL, set to 0 if the function fails | |
| 96 | ||
| 97 | .HP 3 | |
| 98 | .I callbackfn | |
| 99 | .RP | |
| 100 | pointer to a callback function defined by the application, typically used to process the response, may not be NULL. Only the asynchronous signature accepts a callback function, the synchronous signature does not include a callback. | |
| 101 | ||
| 102 | .HP 3 | |
| 103 | .I response | |
| 104 | .RP | |
| 105 | A getdns_dict type is returned in response and always contains at least three names: replies_full (a list containing the DNS response as binary data), replies_tree (a list containing the parsed DNS response data) and status (an int). The storage associated with this must be freed by a call to getdns_free_sync_request_memory (3). | |
| 106 | ||
| 107 | .HP | |
| 108 | .SH "RETURN VALUES" | |
| 109 | ||
| 110 | Upon successful completion the functions return | |
| 111 | .B GETDNS_RETURN_GOOD | |
| 112 | , otherwise the following error values are returned: | |
| 113 | ||
| 114 | .LP | |
| 115 | .B GETDNS_RETURN_BAD_CONTEXT | |
| 116 | if the context pointer is invalid | |
| 117 | .LP | |
| 118 | .B GETDNS_RETURN_INVALID PARAMETER | |
| 119 | one or more parameters has an invalid value | |
| 120 | .LP | |
| 121 | .B GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 122 | if the domain name passed to the function is invalid | |
| 123 | .LP | |
| 124 | .B GETDNS_RETURN_EXTENSION_MISFORMAT | |
| 125 | if the data type specified in one or more of the extensions does not match the specifications | |
| 126 | .LP | |
| 127 | .B GETDNS_RETURN_NO_SUCH_EXTENSION | |
| 128 | if one or more of the strings specified in the extensions are not valid | |
| 129 | .LP | |
| 130 | .B GETDNS_RETURN_GENERIC_ERROR | |
| 131 | some problem was encountered in the function not addressed by one of the more | |
| 132 | specific return codes | |
| 133 | ||
| 134 | The values of status in the response include: | |
| 135 | ||
| 136 | .LP | |
| 137 | .B GETDNS_RESPSTATUS_GOOD | |
| 138 | At least one response was returned | |
| 139 | .LP | |
| 140 | .B GETDNS_RESPSTATUS_NO_NAME | |
| 141 | Queries for the name yielded all negative responses | |
| 142 | .LP | |
| 143 | .B GETDNS_RESPSTATUS_ALL_TIMEOUT | |
| 144 | All queries for the name timed out | |
| 145 | .LP | |
| 146 | .B GETDNS_RESPSTATUS_NO_SECURE_ANSWERS | |
| 147 | only secure replies accepted (per context), at least one response was received but no DNS responses were secure through DNSSEC | |
| 148 | ||
| 149 | .LP | |
| 150 | For a more detailed explanation of the response object see | |
| 151 | .I libgetdns | |
| 152 | (3) | |
| 153 | ||
| 154 | .SH EXAMPLES | |
| 155 | ||
| 156 | TBD | |
| 157 | ||
| 158 | .SH FILES | |
| 159 | .br | |
| 160 | /etc/hosts | |
| 161 | .br | |
| 162 | /etc/resolv.conf | |
| 163 | ||
| 164 | .SH SEE ALSO | |
| 165 | .BR libgetdns (3), | |
| 166 | .BR getdns_context (3), | |
| 167 | .BR getdns_free_sync_request_memory (3), | |
| 168 | .BR getdns_general (3), | |
| 169 | .BR getdns_general_sync (3), | |
| 170 | .BR getdns_hostname (3), | |
| 171 | .BR getdns_hostname_sync (3), | |
| 172 | .BR getdns_service (3), | |
| 173 | .BR getdns_service_sync (3) | |
| 174 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_cancel_callback 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_cancel_callback | |
| 31 | ||
| 32 | .SH LIBRARY | |
| 33 | DNS Resolver library (libgetdns, -lgetdns) | |
| 34 | ||
| 35 | .SH SYNOPSIS | |
| 36 | #include <getdns.h> | |
| 37 | ||
| 38 | getdns_return_t | |
| 39 | .br | |
| 40 | .B getdns_cancel_callback | |
| 41 | (getdns_context_t context, | |
| 42 | .RS 3 | |
| 43 | .br | |
| 44 | getdns_transaction_t *transaction_id) | |
| 45 | .RE | |
| 46 | ||
| 47 | .SH DESCRIPTION | |
| 48 | ||
| 49 | .LP | |
| 50 | To cancel an outstanding callback, use getdns_cancel_callback. This causes the | |
| 51 | API to call the callback with a callback_type of GETDNS_CALLBACK_CANCEL if the | |
| 52 | callback for this transaction_id has not already been called. The callback code | |
| 53 | for cancellation should clean up any memory related to the identified call, | |
| 54 | such as to deallocate the memory for the userarg. getdns_cancel_callback() may | |
| 55 | return immediately, even before the callback finishes its work and returns. | |
| 56 | ||
| 57 | .HP 3 | |
| 58 | .I context | |
| 59 | .RP | |
| 60 | see getdns_context (3) | |
| 61 | ||
| 62 | .HP 3 | |
| 63 | .I transaction_id | |
| 64 | .RP | |
| 65 | populated by the API and used to identify the callback (for example to getdns_cancel_callback), can be NULL, set to 0 if the function fails | |
| 66 | ||
| 67 | .HP | |
| 68 | .SH "RETURN VALUES" | |
| 69 | ||
| 70 | Upon successful completion the functions return | |
| 71 | .B GETDNS_RETURN_GOOD | |
| 72 | , otherwise the following error values are returned: | |
| 73 | ||
| 74 | .LP | |
| 75 | .B GETDNS_RETURN_UNKNOWN_TRANSACTION | |
| 76 | when calling getdns_cancel_callback() with a transaction_id of a callback that has already been called or an unknown transaction_id | |
| 77 | ||
| 78 | .SH EXAMPLES | |
| 79 | ||
| 80 | TBD | |
| 81 | ||
| 82 | .SH FILES | |
| 83 | .br | |
| 84 | /etc/hosts | |
| 85 | .br | |
| 86 | /etc/resolv.conf | |
| 87 | ||
| 88 | .SH SEE ALSO | |
| 89 | .BR libgetdns (3), | |
| 90 | .BR getdns_context (3), | |
| 91 | .BR getdns_general (3), | |
| 92 | .BR getdns_hostname (3), | |
| 93 | .BR getdns_service (3), | |
| 94 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_context 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_context_create, | |
| 31 | .B getdns_context_create_with_memory_functions, | |
| 32 | .B getdns_context_create_with_extended_memory_functions, | |
| 33 | .B getdns_context_destroy | |
| 34 | -- getdns context create and destroy routines | |
| 35 | ||
| 36 | .SH LIBRARY | |
| 37 | DNS Resolver library (libgetdns, -lgetdns) | |
| 38 | ||
| 39 | .SH SYNOPSIS | |
| 40 | #include <getdns.h> | |
| 41 | ||
| 42 | getdns_return_t | |
| 43 | .br | |
| 44 | .B getdns_context_create | |
| 45 | (getdns_context ** context, | |
| 46 | .RS 3 | |
| 47 | .br | |
| 48 | int set_from_os) | |
| 49 | .RE | |
| 50 | ||
| 51 | getdns_return_t | |
| 52 | .br | |
| 53 | .B getdns_context_create_with_memory_functions | |
| 54 | (getdns_context ** context, | |
| 55 | .RS 3 | |
| 56 | .br | |
| 57 | int set_from_os, | |
| 58 | .br | |
| 59 | void *(*malloc) (size_t), | |
| 60 | .br | |
| 61 | void *(*realloc) (void *, size_t), | |
| 62 | .br | |
| 63 | void (*free) (void *)) | |
| 64 | .RE | |
| 65 | ||
| 66 | getdns_return_t | |
| 67 | .br | |
| 68 | .B getdns_context_create_with_extended_memory_functions | |
| 69 | (getdns_context **context, | |
| 70 | .RS 3 | |
| 71 | .br | |
| 72 | int set_from_os, | |
| 73 | .br | |
| 74 | void *userarg, | |
| 75 | .br | |
| 76 | void *(*malloc) (void *userarg, size_t), | |
| 77 | .br | |
| 78 | void *(*realloc) (void *userarg, void *, size_t), | |
| 79 | .br | |
| 80 | void (*free) (void *userarg, void *)) | |
| 81 | .RE | |
| 82 | ||
| 83 | void | |
| 84 | .br | |
| 85 | .B getdns_context_destroy | |
| 86 | (getdns_context *context) | |
| 87 | ||
| 88 | .SH DESCRIPTION | |
| 89 | ||
| 90 | .LP | |
| 91 | Calls to getdns functions require a DNS context, which is a group of API | |
| 92 | settings that affect how DNS calls are made. For most applications, a default | |
| 93 | context is sufficient. | |
| 94 | ||
| 95 | .LP | |
| 96 | To create a new DNS context, use the function: | |
| 97 | .RS 3 | |
| 98 | .br | |
| 99 | getdns_return_t | |
| 100 | .B getdns_context_create | |
| 101 | (getdns_context_t *context, bool set_from_os) | |
| 102 | .RE | |
| 103 | ||
| 104 | .LP | |
| 105 | The call to getdns_context_create immediately returns a context that can be | |
| 106 | used with other API calls; that context contains the API's default values. Most | |
| 107 | applications will want set_from_os set to true. | |
| 108 | ||
| 109 | .LP | |
| 110 | To clean up the context, including cleaning up all outstanding transactions | |
| 111 | that were called using this context, use the function: | |
| 112 | .RS 3 | |
| 113 | .br | |
| 114 | void | |
| 115 | .B getdns_context_destroy | |
| 116 | (getdns_context_t context) | |
| 117 | .RE | |
| 118 | ||
| 119 | .LP | |
| 120 | When getdns_context_destroy() returns, the application knows that all | |
| 121 | outstanding transactions associated with this context will have been called; | |
| 122 | callbacks that had not been called before getdns_context_destroy() was called | |
| 123 | will be called with a callback_type of GETDNS_CALLBACK_CANCEL. | |
| 124 | getdns_context_destroy() returns after all of the needed cleanup is done and | |
| 125 | callbacks are made. | |
| 126 | ||
| 127 | .SH DESCRIPTION (LONG) | |
| 128 | ||
| 129 | .LP | |
| 130 | Many calls in the DNS API require a DNS context. A DNS context contains the information that the API needs in order to process DNS calls, such as the locations of upstream DNS servers, DNSSEC trust anchors, and so on. The internal structure of the DNS context is opaque, and might be different on each OS. When a context is passed to any function, it must be an allocated context; the context must not be NULL. | |
| 131 | ||
| 132 | .LP | |
| 133 | A typical application using this API doesn't need to know anything about contexts. Basically, the application creates a default context, uses it in the functions that require a context, and then deallocates it when done. Context manipulation is available for more DNS-aware programs, but is unlikely to be of interest to applications that just want the results of lookups for A, AAAA, SRV, and PTR records. | |
| 134 | ||
| 135 | .LP | |
| 136 | It is expected that contexts in implementations of the API will not necessarily be thread-safe, but they will not be thread-hostile. A context should not be used by multiple threads: create a new context for use on a different thread. It is just fine for an application to have many contexts, and some DNS-heavy applications will certainly want to have many even if the application uses a single thread. | |
| 137 | ||
| 138 | .LP | |
| 139 | When the context is used in the API for the first time and set_from_os is 1, the API starts replacing some of the values with values from the OS, such as those that would be found in res_query(3), /etc/resolv.conf, and so on, then proceeds with the new function. Some advanced users will not want the API to change the values to the OS's defaults; if set_from_os is 0, the API will not do any updates to the initial values based on changes in the OS. For example, this might be useful if the API is acting as a stub resolver that is using a specific upstream recursive resolver chosen by the application, not the one that might come back from DHCP. | |
| 140 | ||
| 141 | .HP 3 | |
| 142 | .I context | |
| 143 | .RP | |
| 144 | In calls to the getdns_create_context functions this parameter is used to return a newly allocated and initialized context (if there are no errors). In the getdns_destroy_context function this is the context whose associated memory will be released. | |
| 145 | ||
| 146 | .HP 3 | |
| 147 | .I set_from_os | |
| 148 | .RP | |
| 149 | If set_from_os is 0 then the caller must provide forwarding name servers if running in stub mode. If set_from_os is 1 then the system files are used to initialize the context. /etc/resolv.conf is used to populate forwarders when running as a stub resolver (only "nameserver" lines are recognized). If set_from_os is 1 /etc/hosts entries are preferred before resorting to a DNS query. Errors in the system files will not prevent the context form being constructed. | |
| 150 | ||
| 151 | .HP 3 | |
| 152 | .I userarg | |
| 153 | .RP | |
| 154 | In the extended use case this argument is passed unchanged to each of the memory management functions each time they are called. | |
| 155 | ||
| 156 | .HP 3 | |
| 157 | .I malloc | |
| 158 | .RP | |
| 159 | The function that will be used for creating response dicts (and the members within the response dicts). By default the system malloc is used. | |
| 160 | ||
| 161 | .HP 3 | |
| 162 | .I realloc | |
| 163 | .RP | |
| 164 | The function that will be used for creating response dicts (and the members within the response dicts). By default the system realloc is used. | |
| 165 | ||
| 166 | .HP 3 | |
| 167 | .I free | |
| 168 | .RP | |
| 169 | The function that will be used for releasing storage for response dicts (and the members within the response dicts). By default the system free is used. | |
| 170 | ||
| 171 | .HP | |
| 172 | .SH "RETURN VALUES" | |
| 173 | ||
| 174 | Upon successful completion each of these functions return | |
| 175 | .B GETDNS_RETURN_GOOD | |
| 176 | , otherwise the following error values are returned: | |
| 177 | ||
| 178 | .LP | |
| 179 | .B GETDNS_RETURN_GENERIC_ERROR | |
| 180 | memory allocation failed or some other untoward thing happened while initializing the context | |
| 181 | ||
| 182 | .LP | |
| 183 | .B GETDNS_RETURN_BAD_CONTEXT | |
| 184 | if the context pointer is invalid (getdns_context_destroy) | |
| 185 | ||
| 186 | .SH EXAMPLES | |
| 187 | ||
| 188 | TBD | |
| 189 | ||
| 190 | .SH FILES | |
| 191 | .br | |
| 192 | /etc/hosts | |
| 193 | .br | |
| 194 | /etc/resolv.conf | |
| 195 | ||
| 196 | .SH SEE ALSO | |
| 197 | .BR libgetdns (3), | |
| 198 | .BR getdns_address (3), | |
| 199 | .BR getdns_address_sync (3), | |
| 200 | .BR getdns_context_set (3), | |
| 201 | .BR getdns_general (3), | |
| 202 | .BR getdns_general_sync (3), | |
| 203 | .BR getdns_hostname (3), | |
| 204 | .BR getdns_hostname_sync (3), | |
| 205 | .BR getdns_service (3), | |
| 206 | .BR getdns_service_sync (3). | |
| 207 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_context 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_context_create, | |
| 31 | .B getdns_context_create_with_memory_functions, | |
| 32 | .B getdns_context_create_with_extended_memory_functions, | |
| 33 | .B getdns_context_destroy | |
| 34 | -- getdns context create and destroy routines | |
| 35 | ||
| 36 | .SH LIBRARY | |
| 37 | DNS Resolver library (libgetdns, -lgetdns) | |
| 38 | ||
| 39 | .SH SYNOPSIS | |
| 40 | #include <getdns.h> | |
| 41 | ||
| 42 | getdns_return_t | |
| 43 | .br | |
| 44 | .B getdns_context_create | |
| 45 | (getdns_context ** context, | |
| 46 | .RS 3 | |
| 47 | .br | |
| 48 | int set_from_os) | |
| 49 | .RE | |
| 50 | ||
| 51 | getdns_return_t | |
| 52 | .br | |
| 53 | .B getdns_context_create_with_memory_functions | |
| 54 | (getdns_context ** context, | |
| 55 | .RS 3 | |
| 56 | .br | |
| 57 | int set_from_os, | |
| 58 | .br | |
| 59 | void *(*malloc) (size_t), | |
| 60 | .br | |
| 61 | void *(*realloc) (void *, size_t), | |
| 62 | .br | |
| 63 | void (*free) (void *)) | |
| 64 | .RE | |
| 65 | ||
| 66 | getdns_return_t | |
| 67 | .br | |
| 68 | .B getdns_context_create_with_extended_memory_functions | |
| 69 | (getdns_context **context, | |
| 70 | .RS 3 | |
| 71 | .br | |
| 72 | int set_from_os, | |
| 73 | .br | |
| 74 | void *userarg, | |
| 75 | .br | |
| 76 | void *(*malloc) (void *userarg, size_t), | |
| 77 | .br | |
| 78 | void *(*realloc) (void *userarg, void *, size_t), | |
| 79 | .br | |
| 80 | void (*free) (void *userarg, void *)) | |
| 81 | .RE | |
| 82 | ||
| 83 | void | |
| 84 | .br | |
| 85 | .B getdns_context_destroy | |
| 86 | (getdns_context *context) | |
| 87 | ||
| 88 | .SH DESCRIPTION | |
| 89 | ||
| 90 | .LP | |
| 91 | Calls to getdns functions require a DNS context, which is a group of API | |
| 92 | settings that affect how DNS calls are made. For most applications, a default | |
| 93 | context is sufficient. | |
| 94 | ||
| 95 | .LP | |
| 96 | To create a new DNS context, use the function: | |
| 97 | .RS 3 | |
| 98 | .br | |
| 99 | getdns_return_t | |
| 100 | .B getdns_context_create | |
| 101 | (getdns_context_t *context, bool set_from_os) | |
| 102 | .RE | |
| 103 | ||
| 104 | .LP | |
| 105 | The call to getdns_context_create immediately returns a context that can be | |
| 106 | used with other API calls; that context contains the API's default values. Most | |
| 107 | applications will want set_from_os set to true. | |
| 108 | ||
| 109 | .LP | |
| 110 | To clean up the context, including cleaning up all outstanding transactions | |
| 111 | that were called using this context, use the function: | |
| 112 | .RS 3 | |
| 113 | .br | |
| 114 | void | |
| 115 | .B getdns_context_destroy | |
| 116 | (getdns_context_t context) | |
| 117 | .RE | |
| 118 | ||
| 119 | .LP | |
| 120 | When getdns_context_destroy() returns, the application knows that all | |
| 121 | outstanding transactions associated with this context will have been called; | |
| 122 | callbacks that had not been called before getdns_context_destroy() was called | |
| 123 | will be called with a callback_type of GETDNS_CALLBACK_CANCEL. | |
| 124 | getdns_context_destroy() returns after all of the needed cleanup is done and | |
| 125 | callbacks are made. | |
| 126 | ||
| 127 | .SH DESCRIPTION (LONG) | |
| 128 | ||
| 129 | .LP | |
| 130 | Many calls in the DNS API require a DNS context. A DNS context contains the information that the API needs in order to process DNS calls, such as the locations of upstream DNS servers, DNSSEC trust anchors, and so on. The internal structure of the DNS context is opaque, and might be different on each OS. When a context is passed to any function, it must be an allocated context; the context must not be NULL. | |
| 131 | ||
| 132 | .LP | |
| 133 | A typical application using this API doesn't need to know anything about contexts. Basically, the application creates a default context, uses it in the functions that require a context, and then deallocates it when done. Context manipulation is available for more DNS-aware programs, but is unlikely to be of interest to applications that just want the results of lookups for A, AAAA, SRV, and PTR records. | |
| 134 | ||
| 135 | .LP | |
| 136 | It is expected that contexts in implementations of the API will not necessarily be thread-safe, but they will not be thread-hostile. A context should not be used by multiple threads: create a new context for use on a different thread. It is just fine for an application to have many contexts, and some DNS-heavy applications will certainly want to have many even if the application uses a single thread. | |
| 137 | ||
| 138 | .LP | |
| 139 | When the context is used in the API for the first time and set_from_os is 1, the API starts replacing some of the values with values from the OS, such as those that would be found in res_query(3), /etc/resolv.conf, and so on, then proceeds with the new function. Some advanced users will not want the API to change the values to the OS's defaults; if set_from_os is 0, the API will not do any updates to the initial values based on changes in the OS. For example, this might be useful if the API is acting as a stub resolver that is using a specific upstream recursive resolver chosen by the application, not the one that might come back from DHCP. | |
| 140 | ||
| 141 | .HP 3 | |
| 142 | .I context | |
| 143 | .RP | |
| 144 | In calls to the getdns_create_context functions this parameter is used to return a newly allocated and initialized context (if there are no errors). In the getdns_destroy_context function this is the context whose associated memory will be released. | |
| 145 | ||
| 146 | .HP 3 | |
| 147 | .I set_from_os | |
| 148 | .RP | |
| 149 | If set_from_os is 0 then the caller must provide forwarding name servers if running in stub mode. If set_from_os is 1 then the system files are used to initialize the context. /etc/resolv.conf is used to populate forwarders when running as a stub resolver (only "nameserver" lines are recognized). If set_from_os is 1 /etc/hosts entries are preferred before resorting to a DNS query. Errors in the system files will not prevent the context form being constructed. | |
| 150 | ||
| 151 | .HP 3 | |
| 152 | .I userarg | |
| 153 | .RP | |
| 154 | In the extended use case this argument is passed unchanged to each of the memory management functions each time they are called. | |
| 155 | ||
| 156 | .HP 3 | |
| 157 | .I malloc | |
| 158 | .RP | |
| 159 | The function that will be used for creating response dicts (and the members within the response dicts). By default the system malloc is used. | |
| 160 | ||
| 161 | .HP 3 | |
| 162 | .I realloc | |
| 163 | .RP | |
| 164 | The function that will be used for creating response dicts (and the members within the response dicts). By default the system realloc is used. | |
| 165 | ||
| 166 | .HP 3 | |
| 167 | .I free | |
| 168 | .RP | |
| 169 | The function that will be used for releasing storage for response dicts (and the members within the response dicts). By default the system free is used. | |
| 170 | ||
| 171 | .HP | |
| 172 | .SH "RETURN VALUES" | |
| 173 | ||
| 174 | Upon successful completion each of these functions return | |
| 175 | .B GETDNS_RETURN_GOOD | |
| 176 | , otherwise the following error values are returned: | |
| 177 | ||
| 178 | .LP | |
| 179 | .B GETDNS_RETURN_GENERIC_ERROR | |
| 180 | memory allocation failed or some other untoward thing happened while initializing the context | |
| 181 | ||
| 182 | .LP | |
| 183 | .B GETDNS_RETURN_BAD_CONTEXT | |
| 184 | if the context pointer is invalid (getdns_context_destroy) | |
| 185 | ||
| 186 | .SH EXAMPLES | |
| 187 | ||
| 188 | TBD | |
| 189 | ||
| 190 | .SH FILES | |
| 191 | .br | |
| 192 | /etc/hosts | |
| 193 | .br | |
| 194 | /etc/resolv.conf | |
| 195 | ||
| 196 | .SH SEE ALSO | |
| 197 | .BR libgetdns (3), | |
| 198 | .BR getdns_address (3), | |
| 199 | .BR getdns_address_sync (3), | |
| 200 | .BR getdns_context_set (3), | |
| 201 | .BR getdns_general (3), | |
| 202 | .BR getdns_general_sync (3), | |
| 203 | .BR getdns_hostname (3), | |
| 204 | .BR getdns_hostname_sync (3), | |
| 205 | .BR getdns_service (3), | |
| 206 | .BR getdns_service_sync (3). | |
| 207 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_context_set 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_context_set_append_name, | |
| 31 | .B getdns_context_set_context_update_callback, | |
| 32 | .B getdns_context_set_dns_root_servers, | |
| 33 | .B getdns_context_set_dns_transport, | |
| 34 | .B getdns_context_set_follow_redirects, | |
| 35 | .B getdns_context_set_limit_outstanding_queries, | |
| 36 | .B getdns_context_set_namespaces, | |
| 37 | .B getdns_context_set_resolution_type, | |
| 38 | .B getdns_context_set_timeout | |
| 39 | -- getdns context manipulation routines | |
| 40 | ||
| 41 | .SH LIBRARY | |
| 42 | DNS Resolver library (libgetdns, -lgetdns) | |
| 43 | ||
| 44 | .SH SYNOPSIS | |
| 45 | #include <getdns.h> | |
| 46 | ||
| 47 | getdns_return_t | |
| 48 | .br | |
| 49 | .B getdns_context_set_context_update_callback | |
| 50 | (getdns_context_t context, | |
| 51 | .RS 3 | |
| 52 | .br | |
| 53 | (*callback)(struct getdns_context *context, uint16_t changed_item)) | |
| 54 | .RE | |
| 55 | ||
| 56 | getdns_return_t | |
| 57 | .br | |
| 58 | .B getdns_context_set_dns_root_servers | |
| 59 | (getdns_context_t context, | |
| 60 | .RS 3 | |
| 61 | .br | |
| 62 | getdns_list *root_addresses) | |
| 63 | .RE | |
| 64 | ||
| 65 | getdns_return_t | |
| 66 | .br | |
| 67 | .B getdns_context_set_dns_transport | |
| 68 | (getdns_context_t context, | |
| 69 | .RS 3 | |
| 70 | .br | |
| 71 | uint16_t transport) | |
| 72 | .RE | |
| 73 | ||
| 74 | getdns_return_t | |
| 75 | .br | |
| 76 | .B getdns_context_set_follow_redirects | |
| 77 | (getdns_context_t context, | |
| 78 | .RS 3 | |
| 79 | .br | |
| 80 | getdns_redirects_t followredir) | |
| 81 | .RE | |
| 82 | ||
| 83 | getdns_return_t | |
| 84 | .br | |
| 85 | .B getdns_context_set_limit_outstanding_queries | |
| 86 | (getdns_context_t context, | |
| 87 | .RS 3 | |
| 88 | .br | |
| 89 | uint16_t limit) | |
| 90 | .RE | |
| 91 | ||
| 92 | getdns_return_t | |
| 93 | .br | |
| 94 | .B getdns_context_set_namespaces | |
| 95 | (getdns_context_t context, | |
| 96 | .RS 3 | |
| 97 | .br | |
| 98 | size_t namespace_count, | |
| 99 | .br | |
| 100 | uint16_t *namespaces) | |
| 101 | .RE | |
| 102 | ||
| 103 | getdns_return_t | |
| 104 | .br | |
| 105 | .B getdns_context_set_resolution_type | |
| 106 | (getdns_context_t context, | |
| 107 | .RS 3 | |
| 108 | uint16_t restype) | |
| 109 | .RE | |
| 110 | ||
| 111 | getdns_return_t | |
| 112 | .br | |
| 113 | .B getdns_context_set_timeout | |
| 114 | (getdns_context_t context, | |
| 115 | .RS 3 | |
| 116 | uint16_t timeout) | |
| 117 | .RE | |
| 118 | ||
| 119 | .SH DESCRIPTION | |
| 120 | ||
| 121 | .LP | |
| 122 | These functions are used to manipulate a previously allocated and initialized context, see getdns_context (3) for more details on the functions used to allocate, initialized and destroy contexts and for a more detailed discussion of the getdns_context in general. | |
| 123 | ||
| 124 | .LP | |
| 125 | .B getdns_context_set_context_update_callback | |
| 126 | sets a function that will be called if changes to the system files (for example /etc/resolv.conf and /etc/hosts). | |
| 127 | ||
| 128 | .LP | |
| 129 | .B getdns_context_set_dns_transport | |
| 130 | specifies the transport used for DNS lookups, the default is to use UDP and fall back to | |
| 131 | TCP as needed. | |
| 132 | ||
| 133 | .LP | |
| 134 | .B getdns_context_set_limit_outstanding_queries | |
| 135 | specifies the maximum number of outstanding DNS queries, the API will queue queries | |
| 136 | over this limit until current queries are answers and will then automatically issue | |
| 137 | the queries on the queue. | |
| 138 | ||
| 139 | .LP | |
| 140 | .B | |
| 141 | getdns_context_set_dns_root_servers | |
| 142 | provides an alternate set of addresses to use | |
| 143 | to look up the top level domains. The default (if this function is not called) is the | |
| 144 | list of IANA root servers (think of this as the root hints). | |
| 145 | ||
| 146 | .LP | |
| 147 | .B | |
| 148 | getdns_context_set_follow_redirects | |
| 149 | specifies whether or not DNS queries follow redirects (CNAME and DNAME), the default | |
| 150 | behavior is to follow redirects and return the eventual target. | |
| 151 | ||
| 152 | .LP | |
| 153 | .B getdns_context_set_namespaces | |
| 154 | sets the namespaces to be used by the resolver, the default is DNS and then local | |
| 155 | files. Future implementations will support netbios, mdns, and nis. | |
| 156 | ||
| 157 | .LP | |
| 158 | .B getdns_context_set_resolution_type | |
| 159 | specifies whether DNS queries are performed with non-recursive lookups or as a stub resolver. | |
| 160 | ||
| 161 | .LP | |
| 162 | .B getdns_context_set_timeout | |
| 163 | specifies the number of milliseconds the API will wait for a response. | |
| 164 | ||
| 165 | .HP 3 | |
| 166 | .I context | |
| 167 | .RP | |
| 168 | a previously allocated and initialized getdns_context | |
| 169 | ||
| 170 | .HP 3 | |
| 171 | .I callback | |
| 172 | .RP | |
| 173 | a callback function that will be called when changes are made to the system files (/etc/resolv.conf and /etc/hosts) for contexts created with set_from_os = 1. When this function is called the changed_item parameter indicates which item in the context has changed. | |
| 174 | ||
| 175 | .HP 3 | |
| 176 | .I root_addresses | |
| 177 | .RP | |
| 178 | This is a list of getdns_dict types that each identify a single root server to | |
| 179 | use to look up top level domains. Each dictionary includes two names, | |
| 180 | .I address_type | |
| 181 | , a bindata containing the string "IPv4" or "IPv6" and | |
| 182 | .I address_data | |
| 183 | a bindata containing the IP address. | |
| 184 | ||
| 185 | .HP 3 | |
| 186 | .I transport | |
| 187 | .RP | |
| 188 | may be one of GETDNS_CONTEXT_UDP_FIRST_AND_FALL_BACK_TO_TCP, GETDNS_CONTEXT_UDP_ONLY, GETDNS_CONTEXT_TCP_ONLY, GETDNS_CONTEXT_TCP_ONLY_KEEP_CONNECTIONS_OPEN. If you need more information on what each of these means reread the mnemonic and take a guess ;) | |
| 189 | ||
| 190 | .HP 3 | |
| 191 | .I followredir | |
| 192 | .RP | |
| 193 | If set to GETDNS_REDIRECTS_FOLLOW (the default) then the eventual target of the redirect is returned. If set to GETDNS_REDIRECTS_DO_NOT_FOLLOW then the CNAME or DNAME is returned and NOT the eventual target. | |
| 194 | ||
| 195 | .HP 3 | |
| 196 | .I limit | |
| 197 | .RP | |
| 198 | the maximum number of concurrent outstanding (unanswered) DNS queries, if exceeded the API will queue queries and issue them as the number of outstanding queries drops. A value of 0 indicates that there is no limit. | |
| 199 | ||
| 200 | .HP 3 | |
| 201 | .I namespaces | |
| 202 | .RP | |
| 203 | The namespaces array contains an ordered list of namespaces that will be queried. Important: this context setting is ignored for the getdns_general and getdns_general_sync functions; it is used for the other functions. The values are GETDNS_CONTEXT_NAMESPACE_DNS, GETDNS_CONTEXT_NAMESPACE_LOCALNAMES, GETDNS_CONTEXT_NAMESPACE_NETBIOS, GETDNS_CONTEXT_NAMESPACE_MDNS, and GETDNS_CONTEXT_NAMESPACE_NIS. When a normal lookup is done, the API does the lookups in the order given and stops when it gets the first result; a different method with the same result would be to run the queries in parallel and return when it gets the first result. Because lookups might be done over different mechanisms because of the different namespaces, there can be information leakage that is similar to that seen with getaddrinfo(). The default is determined by the OS. | |
| 204 | ||
| 205 | .HP 3 | |
| 206 | .I restype | |
| 207 | .RP | |
| 208 | can be set to either GETDNS_CONTEXT_RECURSIVE (the default) or GETDNS_CONTEXT_STUB (requires that forwarders be specified by the caller). | |
| 209 | ||
| 210 | .HP 3 | |
| 211 | .I timeout | |
| 212 | .RP | |
| 213 | the number of milliseconds the API will wait for a response, after which the callback will be invoked (or the synchronous function will return) with a timeout error. | |
| 214 | ||
| 215 | .HP | |
| 216 | .SH "RETURN VALUES" | |
| 217 | ||
| 218 | Upon successful completion the functions return | |
| 219 | .B GETDNS_RETURN_GOOD | |
| 220 | , otherwise the following error values are returned: | |
| 221 | ||
| 222 | .LP | |
| 223 | .B GETDNS_RETURN_BAD_CONTEXT | |
| 224 | if the context pointer is invalid | |
| 225 | .LP | |
| 226 | .B GETDNS_RETURN_CONTEXT_UPDATE_FAIL | |
| 227 | if there was a problem updating the context | |
| 228 | ||
| 229 | .SH EXAMPLES | |
| 230 | ||
| 231 | TBD | |
| 232 | ||
| 233 | .SH FILES | |
| 234 | .br | |
| 235 | /etc/hosts | |
| 236 | .br | |
| 237 | /etc/resolv.conf | |
| 238 | ||
| 239 | .SH SEE ALSO | |
| 240 | .BR libgetdns (3), | |
| 241 | .BR getdns_address (3), | |
| 242 | .BR getdns_address_sync (3), | |
| 243 | .BR getdns_context (3), | |
| 244 | .BR getdns_general (3), | |
| 245 | .BR getdns_general_sync (3), | |
| 246 | .BR getdns_hostname (3), | |
| 247 | .BR getdns_hostname_sync (3), | |
| 248 | .BR getdns_service (3), | |
| 249 | .BR getdns_service_sync (3). | |
| 250 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_convert 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_convert, | |
| 31 | .B getdns_convert_dns_name_to_fqdn, | |
| 32 | .B getdns_convert_fqdn_to_dns_name | |
| 33 | ||
| 34 | .SH LIBRARY | |
| 35 | DNS Resolver library (libgetdns, -lgetdns) | |
| 36 | ||
| 37 | .SH SYNOPSIS | |
| 38 | #include <getdns.h> | |
| 39 | ||
| 40 | getdns_return_t | |
| 41 | .br | |
| 42 | .B getdns_convert_dns_name_to_fqdn | |
| 43 | (const getdns_bindata *dns_name_wire_fmt, | |
| 44 | .br | |
| 45 | .RS 3 | |
| 46 | char **fqdn_as_string) | |
| 47 | .RE | |
| 48 | ||
| 49 | getdns_return_t | |
| 50 | .br | |
| 51 | .B getdns_convert_fqdn_to_dns_name | |
| 52 | (char *fqdn_as_string, | |
| 53 | .br | |
| 54 | .RS 3 | |
| 55 | const getdns_bindata **dns_name_wire_fmt) | |
| 56 | .RE | |
| 57 | ||
| 58 | .SH DESCRIPTION | |
| 59 | ||
| 60 | .LP | |
| 61 | Names in DNS fields are stored in a fashion very different from the normal | |
| 62 | presentation format normally used in applications. The DNS format is described | |
| 63 | in the first paragraph in Section 3.1 of RFC 1035; the presentation format here | |
| 64 | is a null-terminated string with interior dots. These helper functions only | |
| 65 | work with names in the DNS format that are not compressed. They are useful for | |
| 66 | converting domain names in the replies_tree to and from the FQDN presentation | |
| 67 | format. | |
| 68 | ||
| 69 | getdns_convert_dns_name_to_fqdn() converts a domain name in DNS format to the | |
| 70 | presentation format. For example, the hex sequence 03 77 77 77 07 65 78 61 6d | |
| 71 | 70 6c 65 03 63 6f 6d 00 would be converted to "www.example.com". | |
| 72 | getdns_convert_fqdn_to_dns_name() does the reverse: it converts a | |
| 73 | null-terminated string in FQDN format to bytes in DNS format. | |
| 74 | ||
| 75 | .HP 3 | |
| 76 | .I dns_name_wire_fmt | |
| 77 | .RP | |
| 78 | The non-compressed DNS wire format name (per RFC 1035) in a bindata structure that | |
| 79 | will be converted to/from an fqdn. In getdns_convert_fqdn_to_dns_name storage is | |
| 80 | allocated using the system allocator (malloc) and must be freed by the caller. | |
| 81 | ||
| 82 | .HP 3 | |
| 83 | .I fqdn_as_string | |
| 84 | .RP | |
| 85 | a null terminated string to be converted to/from non-compressed DNS wire format name (per RFC 1035). | |
| 86 | In getdns_convert_dns_name_to_fqdn storage is | |
| 87 | allocated using the system allocator (malloc) and must be freed by the caller. | |
| 88 | ||
| 89 | .HP | |
| 90 | .SH "RETURN VALUES" | |
| 91 | ||
| 92 | Upon successful completion the function returns | |
| 93 | .B GETDNS_RETURN_GOOD | |
| 94 | ||
| 95 | .SH EXAMPLES | |
| 96 | ||
| 97 | TBD | |
| 98 | ||
| 99 | .SH SEE ALSO | |
| 100 | .BR libgetdns (3) | |
| 101 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_dict 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_dict, | |
| 31 | .B getdns_dict_create, | |
| 32 | .B getdns_dict_destroy | |
| 33 | ||
| 34 | .SH LIBRARY | |
| 35 | DNS Resolver library (libgetdns, -lgetdns) | |
| 36 | ||
| 37 | .SH SYNOPSIS | |
| 38 | #include <getdns.h> | |
| 39 | ||
| 40 | getdns_dict * | |
| 41 | .br | |
| 42 | .B getdns_dict_create | |
| 43 | () | |
| 44 | ||
| 45 | void | |
| 46 | .br | |
| 47 | .B getdns_dict_destroy | |
| 48 | (getdns_dict *this_dict) | |
| 49 | ||
| 50 | .SH DESCRIPTION | |
| 51 | ||
| 52 | .LP | |
| 53 | The getdns_dict type is used to manage name/value pairs in which the names are strings and the data types of the values are heterogeneous and include | |
| 54 | .RS 3 | |
| 55 | .br | |
| 56 | getdns_bindata | |
| 57 | .br | |
| 58 | getdns_dict | |
| 59 | .br | |
| 60 | getdns_list | |
| 61 | .br | |
| 62 | uint32_t | |
| 63 | .RE | |
| 64 | ||
| 65 | .LP | |
| 66 | The destroy function performs a "deep" destroy, freeing storage for all of the members | |
| 67 | of the dictionary before destroying the dictionary. There are a number of helper | |
| 68 | functions that provide access to the dictionary object, see their respective man pages. | |
| 69 | ||
| 70 | .LP | |
| 71 | .I this_dict | |
| 72 | the dictionary to destroy | |
| 73 | .LP | |
| 74 | ||
| 75 | .SH "RETURN VALUES" | |
| 76 | ||
| 77 | Upon successful completion the getdns_dict_create function returns a valid (empty) | |
| 78 | dictionary structure that should be freed via a call to getdns_dict_destroy. | |
| 79 | ||
| 80 | .SH EXAMPLES | |
| 81 | ||
| 82 | TBD | |
| 83 | ||
| 84 | .SH SEE ALSO | |
| 85 | .BR libgetdns (3), | |
| 86 | .BR getdns_dict_get (3), | |
| 87 | .BR getdns_dict_set (3), | |
| 88 | .BR getdns_list (3). | |
| 89 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_dict_get 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_dict_get, | |
| 31 | .B getdns_dict_get_bindata, | |
| 32 | .B getdns_dict_get_data_type, | |
| 33 | .B getdns_dict_get_dict, | |
| 34 | .B getdns_dict_get_int, | |
| 35 | .B getdns_dict_get_list, | |
| 36 | .B getdns_dict_get_names | |
| 37 | ||
| 38 | .SH LIBRARY | |
| 39 | DNS Resolver library (libgetdns, -lgetdns) | |
| 40 | ||
| 41 | .SH SYNOPSIS | |
| 42 | #include <getdns.h> | |
| 43 | ||
| 44 | getdns_return_t | |
| 45 | .br | |
| 46 | .B getdns_dict_get_bindata | |
| 47 | (getdns_dict *this_dict, | |
| 48 | .RS 3 | |
| 49 | char *name, | |
| 50 | .br | |
| 51 | getdns_bindata **answer) | |
| 52 | .RE | |
| 53 | ||
| 54 | getdns_return_t | |
| 55 | .br | |
| 56 | .B getdns_dict_get_data_type | |
| 57 | (getdns_dict *this_dict, | |
| 58 | .RS 3 | |
| 59 | char *name, | |
| 60 | .br | |
| 61 | getdns_data_type *answer) | |
| 62 | .RE | |
| 63 | ||
| 64 | getdns_return_t | |
| 65 | .br | |
| 66 | .B getdns_dict_get_dict | |
| 67 | (getdns_dict *this_dict, | |
| 68 | .RS 3 | |
| 69 | char *name, | |
| 70 | .br | |
| 71 | getdns_dict **answer) | |
| 72 | .RE | |
| 73 | ||
| 74 | getdns_return_t | |
| 75 | .br | |
| 76 | .B getdns_dict_get_int | |
| 77 | (getdns_dict *this_dict, | |
| 78 | .RS 3 | |
| 79 | char *name, | |
| 80 | .br | |
| 81 | uint32_t *answer) | |
| 82 | .RE | |
| 83 | ||
| 84 | getdns_return_t | |
| 85 | .br | |
| 86 | .B getdns_dict_get_list | |
| 87 | (getdns_dict *this_dict, | |
| 88 | .RS 3 | |
| 89 | char *name, | |
| 90 | .br | |
| 91 | getdns_list **answer) | |
| 92 | .RE | |
| 93 | ||
| 94 | getdns_return_t | |
| 95 | .br | |
| 96 | .B getdns_dict_get_names | |
| 97 | (getdns_dict *this_dict, | |
| 98 | .RS 3 | |
| 99 | getdns_list **answer) | |
| 100 | .RE | |
| 101 | ||
| 102 | .SH DESCRIPTION | |
| 103 | ||
| 104 | .LP | |
| 105 | The getdns_dict type is used to manage name/value pairs in which the names are strings and the data types of the values are heterogeneous and include | |
| 106 | .RS 3 | |
| 107 | .br | |
| 108 | getdns_bindata | |
| 109 | .br | |
| 110 | getdns_dict | |
| 111 | .br | |
| 112 | getdns_list | |
| 113 | .br | |
| 114 | uint32_t | |
| 115 | .RE | |
| 116 | ||
| 117 | .LP | |
| 118 | .I this_dict | |
| 119 | the dictionary from which to retrieve the list of names | |
| 120 | .LP | |
| 121 | .I name | |
| 122 | the name whose associated value is to be returned in answer | |
| 123 | .LP | |
| 124 | .I answer | |
| 125 | the list of all names in the dictionary, note that the caller must free storage allocated to the list via a call to | |
| 126 | .B getdns_list_destroy(3) | |
| 127 | ||
| 128 | .SH "RETURN VALUES" | |
| 129 | ||
| 130 | Upon successful completion the functions return | |
| 131 | .B GETDNS_RETURN_GOOD | |
| 132 | , otherwise the following error values are returned: | |
| 133 | .LP | |
| 134 | .B GETDNS_RETURN_GENERIC_ERROR | |
| 135 | if this_dict is not a valid dictionary | |
| 136 | .LP | |
| 137 | .B GETDNS_RETURN_NO_SUCH_DICT_NAME | |
| 138 | if the name argument doesn't exist in the dictionary | |
| 139 | .LP | |
| 140 | .B GETDNS_RETURN_WRONG_TYPE_REQUESTED | |
| 141 | if the requested data type doesn't match the contents of the indexed argument or name | |
| 142 | ||
| 143 | .SH EXAMPLES | |
| 144 | ||
| 145 | TBD | |
| 146 | ||
| 147 | .SH SEE ALSO | |
| 148 | .BR libgetdns (3), | |
| 149 | .BR getdns_address (3), | |
| 150 | .BR getdns_dict (3), | |
| 151 | .BR getdns_dict_set (3), | |
| 152 | .BR getdns_general (3), | |
| 153 | .BR getdns_hostname (3), | |
| 154 | .BR getdns_list (3), | |
| 155 | .BR getdns_service (3), | |
| 156 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_dict_set 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_dict_set, | |
| 31 | .B getdns_dict_set_bindata, | |
| 32 | .B getdns_dict_set_dict, | |
| 33 | .B getdns_dict_set_int, | |
| 34 | .B getdns_dict_set_list, | |
| 35 | ||
| 36 | .SH LIBRARY | |
| 37 | DNS Resolver library (libgetdns, -lgetdns) | |
| 38 | ||
| 39 | .SH SYNOPSIS | |
| 40 | #include <getdns.h> | |
| 41 | ||
| 42 | getdns_return_t | |
| 43 | .br | |
| 44 | .B getdns_dict_set_bindata | |
| 45 | (getdns_dict *this_dict, | |
| 46 | .RS 3 | |
| 47 | char *name, | |
| 48 | .br | |
| 49 | getdns_bindata *child_bindata) | |
| 50 | .RE | |
| 51 | ||
| 52 | getdns_return_t | |
| 53 | .br | |
| 54 | .B getdns_dict_set_dict | |
| 55 | (getdns_dict *this_dict, | |
| 56 | .RS 3 | |
| 57 | char *name, | |
| 58 | .br | |
| 59 | getdns_dict *child_dict) | |
| 60 | .RE | |
| 61 | ||
| 62 | getdns_return_t | |
| 63 | .br | |
| 64 | .B getdns_dict_set_int | |
| 65 | (getdns_dict *this_dict, | |
| 66 | .RS 3 | |
| 67 | char *name, | |
| 68 | .br | |
| 69 | uint32_t child_uint32_t) | |
| 70 | .RE | |
| 71 | ||
| 72 | getdns_return_t | |
| 73 | .br | |
| 74 | .B getdns_dict_set_list | |
| 75 | (getdns_dict *this_dict, | |
| 76 | .RS 3 | |
| 77 | char *name, | |
| 78 | .br | |
| 79 | getdns_list *child_list) | |
| 80 | .RE | |
| 81 | ||
| 82 | .SH DESCRIPTION | |
| 83 | ||
| 84 | .LP | |
| 85 | The getdns_dict type is used to manage name/value pairs in which the names are strings and the data types of the values are heterogeneous and include | |
| 86 | .RS 3 | |
| 87 | .br | |
| 88 | getdns_bindata | |
| 89 | .br | |
| 90 | getdns_dict | |
| 91 | .br | |
| 92 | getdns_list | |
| 93 | .br | |
| 94 | uint32_t | |
| 95 | .RE | |
| 96 | ||
| 97 | .LP | |
| 98 | .I this_dict | |
| 99 | the dictionary in which to add/update the name/value pair | |
| 100 | .LP | |
| 101 | .I name | |
| 102 | the name whose associated value is to be set. If the name exists in the dictionary | |
| 103 | the value associated with that name is replaced, if the name does not exist in the | |
| 104 | dictionary a new item is added to the dictionary. | |
| 105 | .LP | |
| 106 | .I child_bindata | |
| 107 | .I child_dict | |
| 108 | .I child_list | |
| 109 | .I child_uint32 | |
| 110 | value to assign the name | |
| 111 | ||
| 112 | .SH "RETURN VALUES" | |
| 113 | ||
| 114 | Upon successful completion the functions return | |
| 115 | .B GETDNS_RETURN_GOOD | |
| 116 | , otherwise the following error values are returned: | |
| 117 | .LP | |
| 118 | .B GETDNS_RETURN_GENERIC_ERROR | |
| 119 | if this_dict is not a valid dictionary | |
| 120 | ||
| 121 | .SH EXAMPLES | |
| 122 | ||
| 123 | TBD | |
| 124 | ||
| 125 | .SH SEE ALSO | |
| 126 | .BR libgetdns (3), | |
| 127 | .BR getdns_address (3), | |
| 128 | .BR getdns_dict (3), | |
| 129 | .BR getdns_dict_get (3), | |
| 130 | .BR getdns_general (3), | |
| 131 | .BR getdns_hostname (3), | |
| 132 | .BR getdns_service (3) | |
| 133 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_free_sync_request_memory 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_free_sync_request_memory | |
| 31 | ||
| 32 | .SH LIBRARY | |
| 33 | DNS Resolver library (libgetdns, -lgetdns) | |
| 34 | ||
| 35 | .SH SYNOPSIS | |
| 36 | #include <getdns.h> | |
| 37 | ||
| 38 | getdns_return_t | |
| 39 | .br | |
| 40 | .B getdns_free_sync_request_memory | |
| 41 | (getdns_dict *response) | |
| 42 | ||
| 43 | .SH DESCRIPTION | |
| 44 | ||
| 45 | .LP | |
| 46 | This function is used to free memory allocated within one of the synchronous functions. | |
| 47 | ||
| 48 | .HP 3 | |
| 49 | .I response | |
| 50 | .RP | |
| 51 | A previously allocated response object. | |
| 52 | ||
| 53 | .HP | |
| 54 | .SH "RETURN VALUES" | |
| 55 | ||
| 56 | Upon successful completion the function returns | |
| 57 | .B GETDNS_RETURN_GOOD | |
| 58 | ||
| 59 | .SH EXAMPLES | |
| 60 | ||
| 61 | TBD | |
| 62 | ||
| 63 | .SH FILES | |
| 64 | .br | |
| 65 | /etc/hosts | |
| 66 | .br | |
| 67 | /etc/resolv.conf | |
| 68 | ||
| 69 | .SH SEE ALSO | |
| 70 | .BR libgetdns (3), | |
| 71 | .BR getdns_address_sync (3), | |
| 72 | .BR getdns_general_sync (3), | |
| 73 | .BR getdns_hostname_sync (3), | |
| 74 | .BR getdns_service_sync (3) | |
| 75 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_general 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_general, | |
| 31 | .B getdns_general_sync | |
| 32 | ||
| 33 | .SH LIBRARY | |
| 34 | DNS Resolver library (libgetdns, -lgetdns) | |
| 35 | ||
| 36 | .SH SYNOPSIS | |
| 37 | #include <getdns.h> | |
| 38 | ||
| 39 | getdns_return_t | |
| 40 | .br | |
| 41 | .B getdns_general | |
| 42 | (getdns_context *context, | |
| 43 | .RS 3 | |
| 44 | const char *name, | |
| 45 | .br | |
| 46 | uint16_t request_type | |
| 47 | .br | |
| 48 | getdns_dict *extensions, | |
| 49 | .br | |
| 50 | void *userarg, | |
| 51 | .br | |
| 52 | getdns_transaction_t *transaction_id, | |
| 53 | .br | |
| 54 | getdns_callback_t callbackfn) | |
| 55 | .RE | |
| 56 | ||
| 57 | getdns_return_t | |
| 58 | .br | |
| 59 | .B getdns_general_sync | |
| 60 | (getdns_context *context, | |
| 61 | .RS 3 | |
| 62 | const char *name, | |
| 63 | .br | |
| 64 | uint16_t request_type | |
| 65 | .br | |
| 66 | getdns_dict *extensions, | |
| 67 | .br | |
| 68 | getdns_dict **response) | |
| 69 | .RE | |
| 70 | ||
| 71 | .SH DESCRIPTION | |
| 72 | ||
| 73 | .LP | |
| 74 | The getdns_general(3) and getdns_general_sync functions provide public entry points into the getdns API library to retrieve any valid responses to a query from the DNS. | |
| 75 | ||
| 76 | .HP 3 | |
| 77 | .I context | |
| 78 | .RP | |
| 79 | see getdns_context (3) | |
| 80 | ||
| 81 | .HP 3 | |
| 82 | .I name | |
| 83 | .RP | |
| 84 | The ASCII-based domain name looked up as a string. This can also be an | |
| 85 | IPv4 or IPv6 address for request types that take addresses instead of domain | |
| 86 | names, such as PTR. The values here follow the rules in section 2.1 of RFC 4343 | |
| 87 | to allow non-ASCII octets and special characters in labels. | |
| 88 | ||
| 89 | .HP 3 | |
| 90 | .I request_type | |
| 91 | .RP | |
| 92 | Specifies the RRtype for the query; the RRtype numbers are listed in the IANA registry. For example, to get the NS records, request_type would be 2. The API also has defined macros for most of the RRtypes by name; the definition names all start with "GETDNS_RRTYPE_". For example, to get the NS records, you can also set the request_type to GETDNS_RRTYPE_NS. | |
| 93 | ||
| 94 | .HP 3 | |
| 95 | .I extensions | |
| 96 | extensions for this request, NULL if no extensions, see libgetnds (3) for a detailed description of extensions | |
| 97 | ||
| 98 | .HP 3 | |
| 99 | .I userarg | |
| 100 | .RP | |
| 101 | returned to the callback function untouched, can be NULL | |
| 102 | ||
| 103 | .HP 3 | |
| 104 | .I transaction_id | |
| 105 | .RP | |
| 106 | populated by the API and used to identify the callback (for example to getdns_cancel_callback), can be NULL, set to 0 if the function fails | |
| 107 | ||
| 108 | .HP 3 | |
| 109 | .I callbackfn | |
| 110 | .RP | |
| 111 | pointer to a callback function defined by the application, typically used to process the response, may not be NULL. Only the asynchronous signature accepts a callback function, the synchronous signature does not include a callback. | |
| 112 | ||
| 113 | .HP 3 | |
| 114 | .I response | |
| 115 | .RP | |
| 116 | A getdns_dict type is returned in response and always contains at least three names: replies_full (a list containing the DNS response as binary data), replies_tree (a list containing the parsed DNS response data) and status (an int). The storage associated with this must be freed by a call to getdns_free_sync_request_memory (3). | |
| 117 | ||
| 118 | .HP | |
| 119 | .SH "RETURN VALUES" | |
| 120 | ||
| 121 | Upon successful completion the functions return | |
| 122 | .B GETDNS_RETURN_GOOD | |
| 123 | , otherwise the following error values are returned: | |
| 124 | ||
| 125 | .LP | |
| 126 | .B GETDNS_RETURN_BAD_CONTEXT | |
| 127 | if the context pointer is invalid | |
| 128 | .LP | |
| 129 | .B GETDNS_RETURN_INVALID PARAMETER | |
| 130 | one or more parameters has an invalid value | |
| 131 | .LP | |
| 132 | .B GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 133 | if the domain name passed to the function is invalid | |
| 134 | .LP | |
| 135 | .B GETDNS_RETURN_EXTENSION_MISFORMAT | |
| 136 | if the data type specified in one or more of the extensions does not match the specifications | |
| 137 | .LP | |
| 138 | .B GETDNS_RETURN_NO_SUCH_EXTENSION | |
| 139 | if one or more of the strings specified in the extensions are not valid | |
| 140 | .LP | |
| 141 | .B GETDNS_RETURN_GENERIC_ERROR | |
| 142 | some problem was encountered in the function not addressed by one of the more | |
| 143 | specific return codes | |
| 144 | ||
| 145 | The values of status included in the response parameter are: | |
| 146 | ||
| 147 | .LP | |
| 148 | .B GETDNS_RESPSTATUS_GOOD | |
| 149 | At least one response was returned | |
| 150 | .LP | |
| 151 | .B GETDNS_RESPSTATUS_NO_NAME | |
| 152 | Queries for the name yielded all negative responses | |
| 153 | .LP | |
| 154 | .B GETDNS_RESPSTATUS_ALL_TIMEOUT | |
| 155 | All queries for the name timed out | |
| 156 | .LP | |
| 157 | .B GETDNS_RESPSTATUS_NO_SECURE_ANSWERS | |
| 158 | only secure replies accepted (per context), at least one response was received but no DNS responses were secure through DNSSEC | |
| 159 | ||
| 160 | .LP | |
| 161 | For a more detailed explanation of the response object see | |
| 162 | .I libgetdns | |
| 163 | (3) | |
| 164 | ||
| 165 | .SH REQUEST TYPES | |
| 166 | ||
| 167 | This is a list of the most common request types, a full list of request types in more detail is available at http://www.iana.org/assignments/dns-parameters/dns-parameters.xml | |
| 168 | ||
| 169 | .RS 3 | |
| 170 | .TP 11 | |
| 171 | .B A | |
| 172 | Host address | |
| 173 | .TP | |
| 174 | .B AAAA | |
| 175 | IPv6 address | |
| 176 | .TP | |
| 177 | .B CAA | |
| 178 | Certificate Authority Authorization | |
| 179 | .TP | |
| 180 | .B CNAME | |
| 181 | Canonical name for an alias | |
| 182 | .TP | |
| 183 | .B DLV | |
| 184 | DNSSEC lookaside validation | |
| 185 | .TP | |
| 186 | .B DNAME | |
| 187 | DNAME | |
| 188 | .TP | |
| 189 | .B DS | |
| 190 | Delegation signer | |
| 191 | .TP | |
| 192 | .B HINFO | |
| 193 | Host information | |
| 194 | .TP | |
| 195 | .B KEY | |
| 196 | Security key | |
| 197 | .TP | |
| 198 | .B MINFO | |
| 199 | Mailbox or mail list information | |
| 200 | .TP | |
| 201 | .B MX | |
| 202 | Mail exchange | |
| 203 | .TP | |
| 204 | .B NS | |
| 205 | Authoritative name server | |
| 206 | .TP | |
| 207 | .B NSEC | |
| 208 | Next secure record | |
| 209 | .TP | |
| 210 | .B NSEC3 | |
| 211 | Next secure record (hashed) | |
| 212 | .TP | |
| 213 | .B NSEC3PARAM | |
| 214 | NSEC3PARAM | |
| 215 | .TP | |
| 216 | .B PTR | |
| 217 | Domain name pointer | |
| 218 | .TP | |
| 219 | .B RRSIG | |
| 220 | Signature for a record set | |
| 221 | .TP | |
| 222 | .B SIG | |
| 223 | Security signature | |
| 224 | .TP | |
| 225 | .B SOA | |
| 226 | Marks the start of a zone of authority | |
| 227 | .TP | |
| 228 | .B SRV | |
| 229 | Server selection | |
| 230 | .TP | |
| 231 | .B TA | |
| 232 | DNSSEC trust authorities | |
| 233 | .TP | |
| 234 | .B TKEY | |
| 235 | Transaction key | |
| 236 | .TP | |
| 237 | .B TLSA | |
| 238 | TLSA | |
| 239 | .TP | |
| 240 | .B TSIG | |
| 241 | Transaction signature | |
| 242 | .TP | |
| 243 | .B TXT | |
| 244 | Text strings | |
| 245 | .RE | |
| 246 | ||
| 247 | .SH EXAMPLES | |
| 248 | ||
| 249 | TBD | |
| 250 | ||
| 251 | .SH FILES | |
| 252 | .br | |
| 253 | /etc/hosts | |
| 254 | .br | |
| 255 | /etc/resolv.conf | |
| 256 | ||
| 257 | .SH SEE ALSO | |
| 258 | .BR libgetdns (3), | |
| 259 | .BR getdns_address (3), | |
| 260 | .BR getdns_address_sync (3), | |
| 261 | .BR getdns_context (3), | |
| 262 | .BR getdns_free_sync_request_memory (3), | |
| 263 | .BR getdns_hostname (3), | |
| 264 | .BR getdns_hostname_sync (3), | |
| 265 | .BR getdns_service (3), | |
| 266 | .BR getdns_service_sync (3) | |
| 267 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_hostname 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_hostname, | |
| 31 | .B getdns_hostname_sync | |
| 32 | ||
| 33 | .SH LIBRARY | |
| 34 | DNS Resolver library (libgetdns, -lgetdns) | |
| 35 | ||
| 36 | .SH SYNOPSIS | |
| 37 | #include <getdns.h> | |
| 38 | ||
| 39 | getdns_return_t | |
| 40 | .br | |
| 41 | .B getdns_hostname | |
| 42 | (getdns_context *context, | |
| 43 | .RS 3 | |
| 44 | getdns_dict *address, | |
| 45 | .br | |
| 46 | getdns_dict *extensions, | |
| 47 | .br | |
| 48 | void *userarg, | |
| 49 | .br | |
| 50 | getdns_transaction_t *transaction_id, | |
| 51 | .br | |
| 52 | getdns_callback_t callbackfn) | |
| 53 | .RE | |
| 54 | ||
| 55 | getdns_return_t | |
| 56 | .br | |
| 57 | .B getdns_hostname_sync | |
| 58 | (getdns_context *context, | |
| 59 | .RS 3 | |
| 60 | getdns_dict *address, | |
| 61 | .br | |
| 62 | getdns_dict *extensions, | |
| 63 | .br | |
| 64 | getdns_dict **response) | |
| 65 | .RE | |
| 66 | ||
| 67 | .SH DESCRIPTION | |
| 68 | ||
| 69 | .LP | |
| 70 | The getdns_hostname(3) and getdns_hostname_sync functions provide public entry points into the getdns API library to retrieve the host name given an address. | |
| 71 | ||
| 72 | .HP 3 | |
| 73 | .I context | |
| 74 | ||
| 75 | see getdns_context (3) | |
| 76 | ||
| 77 | .HP 3 | |
| 78 | .I address | |
| 79 | ||
| 80 | a getdns_dict structure containing two names: address_type (whose value is bindata and is either "IPv4" or "IPv6") and address_data whose value is bindata | |
| 81 | ||
| 82 | .HP 3 | |
| 83 | .I extensions | |
| 84 | .RP | |
| 85 | extensions for this request, NULL if no extensions, see libgetdns (3) for a detailed description of extensions | |
| 86 | ||
| 87 | .HP 3 | |
| 88 | .I userarg | |
| 89 | .RP | |
| 90 | returned to the callback function untouched, can be NULL | |
| 91 | ||
| 92 | .HP 3 | |
| 93 | .I transaction_id | |
| 94 | .RP | |
| 95 | populated by the API and used to identify the callback (for example to getdns_cancel_callback), can be NULL, set to 0 if the function fails | |
| 96 | ||
| 97 | .HP 3 | |
| 98 | .I callbackfn | |
| 99 | .RP | |
| 100 | pointer to a callback function defined by the application, typically used to process the response, may not be NULL. Only the asynchronous signature accepts a callback function, the synchronous signature does not include a callback. | |
| 101 | ||
| 102 | .HP 3 | |
| 103 | .I response | |
| 104 | .RP | |
| 105 | A getdns_dict type is returned in response and always contains at least three names: replies_full (a list containing the DNS response as binary data), replies_tree (a list containing the parsed DNS response data) and status (an int). The storage associated with this must be freed by a call to getdns_free_sync_request_memory (3). | |
| 106 | ||
| 107 | .HP | |
| 108 | .SH "RETURN VALUES" | |
| 109 | ||
| 110 | Upon successful completion the functions return | |
| 111 | .B GETDNS_RETURN_GOOD | |
| 112 | , otherwise the following error values are returned: | |
| 113 | ||
| 114 | .LP | |
| 115 | .B GETDNS_RETURN_BAD_CONTEXT | |
| 116 | if the context pointer is invalid | |
| 117 | .LP | |
| 118 | .B GETDNS_RETURN_INVALID PARAMETER | |
| 119 | one or more parameters has an invalid value | |
| 120 | .LP | |
| 121 | .B GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 122 | if the domain name passed to the function is invalid | |
| 123 | .LP | |
| 124 | .B GETDNS_RETURN_EXTENSION_MISFORMAT | |
| 125 | if the data type specified in one or more of the extensions does not match the specifications | |
| 126 | .LP | |
| 127 | .B GETDNS_RETURN_NO_SUCH_EXTENSION | |
| 128 | if one or more of the strings specified in the extensions are not valid | |
| 129 | .LP | |
| 130 | .B GETDNS_RETURN_GENERIC_ERROR | |
| 131 | some problem was encountered in the function not addressed by one of the more | |
| 132 | specific return codes | |
| 133 | ||
| 134 | The values of status in the response include: | |
| 135 | ||
| 136 | .LP | |
| 137 | .B GETDNS_RESPSTATUS_GOOD | |
| 138 | At least one response was returned | |
| 139 | .LP | |
| 140 | .B GETDNS_RESPSTATUS_NO_NAME | |
| 141 | Queries for the name yielded all negative responses | |
| 142 | .LP | |
| 143 | .B GETDNS_RESPSTATUS_ALL_TIMEOUT | |
| 144 | All queries for the name timed out | |
| 145 | .LP | |
| 146 | .B GETDNS_RESPSTATUS_NO_SECURE_ANSWERS | |
| 147 | only secure replies accepted (per context), at least one response was received but no DNS responses were secure through DNSSEC | |
| 148 | ||
| 149 | .LP | |
| 150 | For a more detailed explanation of the response object see | |
| 151 | .I libgetdns | |
| 152 | (3) | |
| 153 | ||
| 154 | .SH EXAMPLES | |
| 155 | ||
| 156 | TBD | |
| 157 | ||
| 158 | .SH FILES | |
| 159 | .br | |
| 160 | /etc/hosts | |
| 161 | .br | |
| 162 | /etc/resolv.conf | |
| 163 | ||
| 164 | .SH SEE ALSO | |
| 165 | .BR libgetdns (3), | |
| 166 | .BR getdns_context (3), | |
| 167 | .BR getdns_free_sync_request_memory (3), | |
| 168 | .BR getdns_general (3), | |
| 169 | .BR getdns_general_sync (3), | |
| 170 | .BR getdns_address (3), | |
| 171 | .BR getdns_address_sync (3), | |
| 172 | .BR getdns_service (3), | |
| 173 | .BR getdns_service_sync (3) | |
| 174 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_list 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_list, | |
| 31 | .B getdns_list_create, | |
| 32 | .B getdns_list_destroy | |
| 33 | ||
| 34 | .SH LIBRARY | |
| 35 | DNS Resolver library (libgetdns, -lgetdns) | |
| 36 | ||
| 37 | .SH SYNOPSIS | |
| 38 | #include <getdns.h> | |
| 39 | ||
| 40 | getdns_list * | |
| 41 | .br | |
| 42 | .B getdns_list_create | |
| 43 | () | |
| 44 | ||
| 45 | void | |
| 46 | .br | |
| 47 | .B getdns_list_destroy | |
| 48 | (getdns_list *this_dict) | |
| 49 | ||
| 50 | .SH DESCRIPTION | |
| 51 | ||
| 52 | .LP | |
| 53 | The getdns_list type is used to manage heterogeneous indexed lists name/value pairs in which the data types of the values include | |
| 54 | .RS 3 | |
| 55 | .br | |
| 56 | getdns_bindata | |
| 57 | .br | |
| 58 | getdns_dict | |
| 59 | .br | |
| 60 | getdns_list | |
| 61 | .br | |
| 62 | uint32_t | |
| 63 | .RE | |
| 64 | ||
| 65 | .LP | |
| 66 | The destroy function performs a "deep" destroy, freeing storage for all of the members | |
| 67 | of the list before destroying the list. There are a number of helper | |
| 68 | functions that provide access to the list object, see their respective man pages. | |
| 69 | ||
| 70 | .LP | |
| 71 | .I this_list | |
| 72 | the list to destroy | |
| 73 | .LP | |
| 74 | ||
| 75 | .SH "RETURN VALUES" | |
| 76 | ||
| 77 | Upon successful completion the getdns_list_create function returns a valid (empty) | |
| 78 | list structure that should be freed via a call to getdns_list_destroy. | |
| 79 | ||
| 80 | .SH EXAMPLES | |
| 81 | ||
| 82 | TBD | |
| 83 | ||
| 84 | .SH SEE ALSO | |
| 85 | .BR libgetdns (3), | |
| 86 | .BR getdns_dict (3), | |
| 87 | .BR getdns_list_get (3), | |
| 88 | .BR getdns_list_set (3) | |
| 89 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_list 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_list, | |
| 31 | .B getdns_list_get_bindata, | |
| 32 | .B getdns_list_get_data_type, | |
| 33 | .B getdns_list_get_dict, | |
| 34 | .B getdns_list_get_length, | |
| 35 | .B getdns_list_get_list, | |
| 36 | .B getdns_list_get_int | |
| 37 | ||
| 38 | .SH LIBRARY | |
| 39 | DNS Resolver library (libgetdns, -lgetdns) | |
| 40 | ||
| 41 | .SH SYNOPSIS | |
| 42 | #include <getdns.h> | |
| 43 | ||
| 44 | getdns_return_t | |
| 45 | .br | |
| 46 | .B getdns_list_get_bindata | |
| 47 | (getdns_list *this_list, | |
| 48 | .RS 3 | |
| 49 | size_t index, | |
| 50 | .br | |
| 51 | getdns_bindata **answer) | |
| 52 | .RE | |
| 53 | ||
| 54 | getdns_return_t | |
| 55 | .br | |
| 56 | .B getdns_list_get_data_type | |
| 57 | (getdns_list *this_list, | |
| 58 | .RS 3 | |
| 59 | size_t index, | |
| 60 | .br | |
| 61 | getdns_data_type *answer) | |
| 62 | .RE | |
| 63 | ||
| 64 | getdns_return_t | |
| 65 | .br | |
| 66 | .B getdns_list_get_dict | |
| 67 | (getdns_list *this_list, | |
| 68 | .RS 3 | |
| 69 | size_t index, | |
| 70 | .br | |
| 71 | getdns_dict **answer) | |
| 72 | .RE | |
| 73 | ||
| 74 | getdns_return_t | |
| 75 | .br | |
| 76 | .B getdns_list_get_length | |
| 77 | (getdns_list *this_list, | |
| 78 | .RS 3 | |
| 79 | size_t *answer) | |
| 80 | .RE | |
| 81 | ||
| 82 | getdns_return_t | |
| 83 | .br | |
| 84 | .B getdns_list_get_list | |
| 85 | (getdns_list *this_list, | |
| 86 | .RS 3 | |
| 87 | size_t index, | |
| 88 | .br | |
| 89 | getdns_list **answer) | |
| 90 | .RE | |
| 91 | ||
| 92 | getdns_return_t | |
| 93 | .br | |
| 94 | .B getdns_list_get_int | |
| 95 | (getdns_list *this_list, | |
| 96 | .RS 3 | |
| 97 | size_t index, | |
| 98 | .br | |
| 99 | uint32_t *answer) | |
| 100 | .RE | |
| 101 | ||
| 102 | .SH DESCRIPTION | |
| 103 | ||
| 104 | .LP | |
| 105 | The getdns_list type is used to manage heterogeneous lists in which the objects are each one of the data types: | |
| 106 | .RS 3 | |
| 107 | .br | |
| 108 | getdns_bindata | |
| 109 | .br | |
| 110 | getdns_dict | |
| 111 | .br | |
| 112 | getdns_list | |
| 113 | .br | |
| 114 | uint32_t | |
| 115 | .RE | |
| 116 | ||
| 117 | .LP | |
| 118 | .I this_list | |
| 119 | the list from which to retrieve the object | |
| 120 | .LP | |
| 121 | .I index | |
| 122 | the numeric index (0 based) of the item in the list you would like copied to answer | |
| 123 | .LP | |
| 124 | .I answer | |
| 125 | a copy of the object in the list is placed in answer, the caller is responsible | |
| 126 | for freeing the storage associated with that object by calling the appropriate | |
| 127 | destroy function. | |
| 128 | ||
| 129 | .SH "RETURN VALUES" | |
| 130 | ||
| 131 | Upon successful completion the functions return | |
| 132 | .B GETDNS_RETURN_GOOD | |
| 133 | , otherwise the following error values are returned: | |
| 134 | .LP | |
| 135 | .B GETDNS_RETURN_GENERIC_ERROR | |
| 136 | if this_list is not a valid list | |
| 137 | .LP | |
| 138 | .B GETDNS_RETURN_NO_SUCH_LIST_ITEM | |
| 139 | if index is out of range | |
| 140 | .LP | |
| 141 | .B GETDNS_RETURN_WRONG_TYPE_REQUESTED | |
| 142 | if the requested data type doesn't match the contents of the indexed argument | |
| 143 | ||
| 144 | .SH EXAMPLES | |
| 145 | ||
| 146 | TBD | |
| 147 | ||
| 148 | .SH SEE ALSO | |
| 149 | .BR libgetdns (3), | |
| 150 | .BR getdns_address (3), | |
| 151 | .BR getdns_dict (3), | |
| 152 | .BR getdns_general (3), | |
| 153 | .BR getdns_hostname (3), | |
| 154 | .BR getdns_service (3), | |
| 155 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_list_set 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_list_set, | |
| 31 | .B getdns_list_set_bindata, | |
| 32 | .B getdns_list_set_dict, | |
| 33 | .B getdns_list_set_int, | |
| 34 | .B getdns_list_set_list, | |
| 35 | ||
| 36 | .SH LIBRARY | |
| 37 | DNS Resolver library (libgetdns, -lgetdns) | |
| 38 | ||
| 39 | .SH SYNOPSIS | |
| 40 | #include <getdns.h> | |
| 41 | ||
| 42 | getdns_return_t | |
| 43 | .br | |
| 44 | .B getdns_list_set_bindata | |
| 45 | (getdns_list *this_list, | |
| 46 | .RS 3 | |
| 47 | char *name, | |
| 48 | .br | |
| 49 | getdns_bindata *child_bindata) | |
| 50 | .RE | |
| 51 | ||
| 52 | getdns_return_t | |
| 53 | .br | |
| 54 | .B getdns_list_set_dict | |
| 55 | (getdns_list *this_list, | |
| 56 | .RS 3 | |
| 57 | char *name, | |
| 58 | .br | |
| 59 | getdns_dict *child_dict) | |
| 60 | .RE | |
| 61 | ||
| 62 | getdns_return_t | |
| 63 | .br | |
| 64 | .B getdns_list_set_int | |
| 65 | (getdns_list *this_list, | |
| 66 | .RS 3 | |
| 67 | char *name, | |
| 68 | .br | |
| 69 | uint32_t child_uint32_t) | |
| 70 | .RE | |
| 71 | ||
| 72 | getdns_return_t | |
| 73 | .br | |
| 74 | .B getdns_list_set_list | |
| 75 | (getdns_list *this_list, | |
| 76 | .RS 3 | |
| 77 | char *name, | |
| 78 | .br | |
| 79 | getdns_list *child_list) | |
| 80 | .RE | |
| 81 | ||
| 82 | .SH DESCRIPTION | |
| 83 | ||
| 84 | .LP | |
| 85 | The getdns_list type is used to manage a heterogeneous indexed list of values that include: | |
| 86 | .RS 3 | |
| 87 | .br | |
| 88 | getdns_bindata | |
| 89 | .br | |
| 90 | getdns_dict | |
| 91 | .br | |
| 92 | getdns_list | |
| 93 | .br | |
| 94 | uint32_t | |
| 95 | .RE | |
| 96 | ||
| 97 | .LP | |
| 98 | .I this_list | |
| 99 | the list in which to add/update the indexed item | |
| 100 | .LP | |
| 101 | .I index | |
| 102 | the index whose associated value is to be set. If the index exists in the list | |
| 103 | the value associated with that index is replaced, if the index does not exist in the | |
| 104 | list a new item is added to the list at the specified index. | |
| 105 | .LP | |
| 106 | .I child_bindata | |
| 107 | .I child_dict | |
| 108 | .I child_list | |
| 109 | .I child_uint32 | |
| 110 | value to assign the indexed element | |
| 111 | ||
| 112 | .SH "RETURN VALUES" | |
| 113 | ||
| 114 | Upon successful completion the functions return | |
| 115 | .B GETDNS_RETURN_GOOD | |
| 116 | , otherwise the following error values are returned: | |
| 117 | .LP | |
| 118 | .B GETDNS_RETURN_NO_SUCH_LIST_ITEM | |
| 119 | if the index is out of range | |
| 120 | .LP | |
| 121 | .B GETDNS_RETURN_GENERIC_ERROR | |
| 122 | if this_list is not a valid list | |
| 123 | ||
| 124 | .SH EXAMPLES | |
| 125 | ||
| 126 | TBD | |
| 127 | ||
| 128 | .SH SEE ALSO | |
| 129 | .BR libgetdns (3), | |
| 130 | .BR getdns_address (3), | |
| 131 | .BR getdns_list (3), | |
| 132 | .BR getdns_list_get (3), | |
| 133 | .BR getdns_general (3), | |
| 134 | .BR getdns_hostname (3), | |
| 135 | .BR getdns_service (3), | |
| 136 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH getdns_service 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | .B getdns_service, | |
| 31 | .B getdns_service_sync | |
| 32 | ||
| 33 | .SH LIBRARY | |
| 34 | DNS Resolver library (libgetdns, -lgetdns) | |
| 35 | ||
| 36 | .SH SYNOPSIS | |
| 37 | #include <getdns.h> | |
| 38 | ||
| 39 | getdns_return_t | |
| 40 | .br | |
| 41 | .B getdns_service | |
| 42 | (getdns_context *context, | |
| 43 | .RS 3 | |
| 44 | const char *name, | |
| 45 | .br | |
| 46 | getdns_dict *extensions, | |
| 47 | .br | |
| 48 | void *userarg, | |
| 49 | .br | |
| 50 | getdns_transaction_t *transaction_id, | |
| 51 | .br | |
| 52 | getdns_callback_t callbackfn) | |
| 53 | .RE | |
| 54 | ||
| 55 | getdns_return_t | |
| 56 | .br | |
| 57 | .B getdns_service_sync | |
| 58 | (getdns_context *context, | |
| 59 | .RS 3 | |
| 60 | const char *name, | |
| 61 | .br | |
| 62 | getdns_dict *extensions, | |
| 63 | .br | |
| 64 | getdns_dict **response) | |
| 65 | .RE | |
| 66 | ||
| 67 | .SH DESCRIPTION | |
| 68 | ||
| 69 | .LP | |
| 70 | The getdns_service (3) and getdns_service_sync functions provide public entry points into the getdns API library to retrieve the SRV information given a name. | |
| 71 | ||
| 72 | .HP 3 | |
| 73 | .I context | |
| 74 | .RP | |
| 75 | see getdns_context (3) | |
| 76 | ||
| 77 | .HP 3 | |
| 78 | .I name | |
| 79 | .RP | |
| 80 | the service name to resolve | |
| 81 | ||
| 82 | .HP 3 | |
| 83 | .I extensions | |
| 84 | .RP | |
| 85 | extensions for this request, NULL if no extensions, see libgetdns (3) for a detailed description of extensions | |
| 86 | ||
| 87 | .HP 3 | |
| 88 | .I userarg | |
| 89 | .RP | |
| 90 | returned to the callback function untouched, can be NULL | |
| 91 | ||
| 92 | .HP 3 | |
| 93 | .I transaction_id | |
| 94 | .RP | |
| 95 | populated by the API and used to identify the callback (for example to getdns_cancel_callback), can be NULL, set to 0 if the function fails | |
| 96 | ||
| 97 | .HP 3 | |
| 98 | .I callbackfn | |
| 99 | .RP | |
| 100 | pointer to a callback function defined by the application, typically used to process the response, may not be NULL. Only the asynchronous signature accepts a callback function, the synchronous signature does not include a callback. | |
| 101 | ||
| 102 | .HP 3 | |
| 103 | .I response | |
| 104 | .RP | |
| 105 | A getdns_dict type is returned in response and always contains at least three names: replies_full (a list containing the DNS response as binary data), replies_tree (a list containing the parsed DNS response data) and status (an int). The storage associated with this must be freed by a call to getdns_free_sync_request_memory (3). | |
| 106 | ||
| 107 | .HP | |
| 108 | .SH "RETURN VALUES" | |
| 109 | ||
| 110 | Upon successful completion the functions return | |
| 111 | .B GETDNS_RETURN_GOOD | |
| 112 | , otherwise the following error values are returned: | |
| 113 | ||
| 114 | .LP | |
| 115 | .B GETDNS_RETURN_BAD_CONTEXT | |
| 116 | if the context pointer is invalid | |
| 117 | .LP | |
| 118 | .B GETDNS_RETURN_INVALID PARAMETER | |
| 119 | one or more parameters has an invalid value | |
| 120 | .LP | |
| 121 | .B GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 122 | if the domain name passed to the function is invalid | |
| 123 | .LP | |
| 124 | .B GETDNS_RETURN_EXTENSION_MISFORMAT | |
| 125 | if the data type specified in one or more of the extensions does not match the specifications | |
| 126 | .LP | |
| 127 | .B GETDNS_RETURN_NO_SUCH_EXTENSION | |
| 128 | if one or more of the strings specified in the extensions are not valid | |
| 129 | .LP | |
| 130 | .B GETDNS_RETURN_GENERIC_ERROR | |
| 131 | some problem was encountered in the function not addressed by one of the more | |
| 132 | specific return codes | |
| 133 | ||
| 134 | The values of status in the response include: | |
| 135 | ||
| 136 | .LP | |
| 137 | .B GETDNS_RESPSTATUS_GOOD | |
| 138 | At least one response was returned | |
| 139 | .LP | |
| 140 | .B GETDNS_RESPSTATUS_NO_NAME | |
| 141 | Queries for the name yielded all negative responses | |
| 142 | .LP | |
| 143 | .B GETDNS_RESPSTATUS_ALL_TIMEOUT | |
| 144 | All queries for the name timed out | |
| 145 | .LP | |
| 146 | .B GETDNS_RESPSTATUS_NO_SECURE_ANSWERS | |
| 147 | only secure replies accepted (per context), at least one response was received but no DNS responses were secure through DNSSEC | |
| 148 | ||
| 149 | .LP | |
| 150 | For a more detailed explanation of the response object see | |
| 151 | .I libgetdns | |
| 152 | (3) | |
| 153 | ||
| 154 | .SH EXAMPLES | |
| 155 | ||
| 156 | TBD | |
| 157 | ||
| 158 | .SH FILES | |
| 159 | .br | |
| 160 | /etc/hosts | |
| 161 | .br | |
| 162 | /etc/resolv.conf | |
| 163 | ||
| 164 | .SH SEE ALSO | |
| 165 | .BR libgetdns (3), | |
| 166 | .BR getdns_context (3), | |
| 167 | .BR getdns_free_sync_request_memory (3), | |
| 168 | .BR getdns_general (3), | |
| 169 | .BR getdns_general_sync (3), | |
| 170 | .BR getdns_hostname (3), | |
| 171 | .BR getdns_hostname_sync (3), | |
| 172 | .BR getdns_address (3), | |
| 173 | .BR getdns_address_sync (3) | |
| 174 |
| 0 | .\" The "BSD-New" License | |
| 1 | .\" | |
| 2 | .\" Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 3 | .\" All rights reserved. | |
| 4 | .\" | |
| 5 | .\" Redistribution and use in source and binary forms, with or without | |
| 6 | .\" modification, are permitted provided that the following conditions are met: | |
| 7 | .\" * Redistributions of source code must retain the above copyright | |
| 8 | .\" notice, this list of conditions and the following disclaimer. | |
| 9 | .\" * Redistributions in binary form must reproduce the above copyright | |
| 10 | .\" notice, this list of conditions and the following disclaimer in the | |
| 11 | .\" documentation and/or other materials provided with the distribution. | |
| 12 | .\" * Neither the names of the copyright holders nor the | |
| 13 | .\" names of its contributors may be used to endorse or promote products | |
| 14 | .\" derived from this software without specific prior written permission. | |
| 15 | .\" | |
| 16 | .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 17 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 18 | .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 19 | .\" DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 20 | .\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | .\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | .\" ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 25 | .\" SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | .\" | |
| 27 | ||
| 28 | .TH libgetdns 3 "@date@" "getdns @version@" getdns | |
| 29 | .SH NAME | |
| 30 | libgetdns | |
| 31 | .SH LIBRARY | |
| 32 | DNS Resolver library (libgetdns, -lgetdns) | |
| 33 | ||
| 34 | .SH SYNOPSIS | |
| 35 | .Lb libgetdns | |
| 36 | ||
| 37 | This man page describes the getdns library, the general concepts behind the API and some of the common elements of the public interface to the library. Each of the public entry points and more complex data types are captured in separate man pages. | |
| 38 | ||
| 39 | .SH DESCRIPTION | |
| 40 | ||
| 41 | .LP | |
| 42 | getdns is modern asynchronous DNS API intended to be useful to application developers and operating system distributors as a way of making all types of DNS information easily available in many types of programs. The major features of this new API are: | |
| 43 | ||
| 44 | .RS 3 | |
| 45 | Full support for event-driven programming | |
| 46 | Supports DNSSEC in multiple ways | |
| 47 | Mirroring of the resolution in getaddrinfo() | |
| 48 | Easily supports all RRtypes, even those yet to be defined | |
| 49 | .RE | |
| 50 | ||
| 51 | .LP | |
| 52 | Each of the entry points is offered with both asynchronous and synchronous signatures. The asynchronous functions rely on event handling and callback via libevent. | |
| 53 | Functions are thread safe. | |
| 54 | ||
| 55 | .LP | |
| 56 | A context structure maintains DNS query and response data and is used to maintain state during calls to the public entry points. | |
| 57 | ||
| 58 | .LP | |
| 59 | The project page for this implementation is at | |
| 60 | .IP | |
| 61 | http://www.getdnsapi.net | |
| 62 | ||
| 63 | .LP | |
| 64 | The specification is maintained at | |
| 65 | .IP | |
| 66 | http://www.vpnc.org/getdns-api | |
| 67 | ||
| 68 | .LP | |
| 69 | The git repository for this implementation is at | |
| 70 | .IP | |
| 71 | http://github.com/getdnsapi/getdns | |
| 72 | ||
| 73 | .SH DATA STRUCTURES | |
| 74 | ||
| 75 | .LP | |
| 76 | The API uses a few data structures to pass data into and return data from the public | |
| 77 | entry points. | |
| 78 | ||
| 79 | .IP list | |
| 80 | an ordered list, the members of the list can be any of the four data types. | |
| 81 | .IP dict | |
| 82 | a name-value pair. The name is a string literal, and the value can be any of the four data types. The order of the name-value pairs in a dict is not important. | |
| 83 | .IP int | |
| 84 | an integer compatible with uint32_t. | |
| 85 | .IP bindata | |
| 86 | a struct used to hold binary data defined as { size_t size; uint8_t *binary_stuff; }. | |
| 87 | ||
| 88 | .SH ASYNCHRONOUS USE | |
| 89 | ||
| 90 | .LP | |
| 91 | TBD | |
| 92 | ||
| 93 | .SH SYNCHRONOUS USE | |
| 94 | ||
| 95 | .LP | |
| 96 | There are four synchronous functions parallel to the four getdns async | |
| 97 | functions, except that there is no callback parameter. When an application | |
| 98 | calls one of these synchronous functions, the API gathers all the required | |
| 99 | information and then returns the result. The value returned is exactly the same | |
| 100 | as the response returned in the callback if you had used the async version of | |
| 101 | the function. | |
| 102 | ||
| 103 | .LP | |
| 104 | When you are done with the data in the response, call getdns_free_sync_request_memory so | |
| 105 | that the API can free the memory from its internal pool. | |
| 106 | ||
| 107 | .SH EXTENSIONS | |
| 108 | ||
| 109 | Applications may populate an extension dictionary when making a call to the public entry points. To use an extension add it to the extension dictionary prior to making the call to the public entry point and set the value depending on the behavior you expect. These extensions include: | |
| 110 | ||
| 111 | .HP 3 | |
| 112 | dnssec_return_status (int) | |
| 113 | ||
| 114 | Set to GETDNS_EXTENSION_TRUE to include the DNSSEC status for each DNS record in the replies_tree | |
| 115 | ||
| 116 | .HP 3 | |
| 117 | dnssec_return_only_secure (int) | |
| 118 | ||
| 119 | Set to GETDNS_EXTENSION_TRUE to cause only records that the API can validate as secure withe DNSSEC to be returned in the | |
| 120 | .I replies_tree | |
| 121 | and | |
| 122 | .I replies_full lists | |
| 123 | ||
| 124 | .HP 3 | |
| 125 | dnssec_return_supporting_responses (int) | |
| 126 | ||
| 127 | Set to GETDNS_EXTENSION_TRUE to cause the set of additional DNSSEC-related records needed for validation to be returned in the response object as the list named | |
| 128 | .I additional_dnssec | |
| 129 | at the top level of the response object | |
| 130 | ||
| 131 | .HP 3 | |
| 132 | return_both_v4_and_v6 (int) | |
| 133 | ||
| 134 | Set to GETDNS_EXTENSION_TRUE to cause the results of both A and AAAA records for the queried name to be included in the response object. | |
| 135 | ||
| 136 | .HP 3 | |
| 137 | add_opt_parameters (dict) | |
| 138 | ||
| 139 | TBD (complicated) | |
| 140 | ||
| 141 | .HP 3 | |
| 142 | add_warning_for_bad_dns | |
| 143 | ||
| 144 | Set to GETDNS_EXTENSION_TRUE to cause each reply in the | |
| 145 | .I replies_tree | |
| 146 | to contain an additional name whose data type is a list, | |
| 147 | .I bad_dns | |
| 148 | which contains zero or more ints that indicate the types of bad DNS found in the reply. | |
| 149 | .RS 6 | |
| 150 | .br | |
| 151 | GETDNS_BAD_DNS_CNAME_IN_TARGET: query type does not allow a CNAME pointed to a CNAME | |
| 152 | .br | |
| 153 | GETDNS_BAD_DNS_ALL_NUMERIC_LABEL: one or more labels is all numeric | |
| 154 | .br | |
| 155 | GETDNS_BAD_DNS_CNAME_RETURNED_FOR_OTHER_TYPE: query type for other than CNAME returned a CNAME | |
| 156 | .RE | |
| 157 | ||
| 158 | .HP 3 | |
| 159 | specify_class (int) | |
| 160 | ||
| 161 | Set to the DNS class number (other than Internet (IN) class desired in query. | |
| 162 | ||
| 163 | .HP 3 | |
| 164 | return_api_information (int) | |
| 165 | ||
| 166 | Set to GETDNS_EXTENSION_TRUE to add the following to the top level of the response object: | |
| 167 | .RS 6 | |
| 168 | .br | |
| 169 | .I version_string | |
| 170 | (bindata) : the version string for this version of the getdns API | |
| 171 | .br | |
| 172 | .I implementation_string | |
| 173 | (bindata) : string set by this library's implementer as a build or version indicator | |
| 174 | .br | |
| 175 | .I resolver_type | |
| 176 | (int) : GETDNS_CONTEXT_RECURSING or GETDNS_CONTEXT_STUB depending on how the context is configured | |
| 177 | .br | |
| 178 | .I all_context | |
| 179 | (dict) : includes names from the context, use with | |
| 180 | .I getdns_pretty_print_dict | |
| 181 | (3) for debugging | |
| 182 | .RE | |
| 183 | ||
| 184 | .HP 3 | |
| 185 | return_call_debugging (int) | |
| 186 | ||
| 187 | Set to GETDNS_EXTENSION_TRUE to add the name | |
| 188 | .I call_debugging | |
| 189 | (list) to the top level of the response object that includes a dict for each call made to the API. TBD: more detail | |
| 190 | ||
| 191 | .LP | |
| 192 | This implementation of the getdns API is licensed under the BSD license. | |
| 193 | ||
| 194 | .SH RESPONSE DATA | |
| 195 | ||
| 196 | .LP | |
| 197 | The callback function contains a pointer to a response object. A response | |
| 198 | object is always a dict. The response object always contains at least three | |
| 199 | names: replies_full (a list) and replies_tree (a list), and status (an int). | |
| 200 | replies_full is a list of DNS replies (each is bindata) as they appear on the | |
| 201 | wire. replies_tree is a list of DNS replies (each is a dict) with the various | |
| 202 | part of the reply parsed out. status is a status code for the query. | |
| 203 | ||
| 204 | .LP | |
| 205 | Because the API might be extended in the future, a response object might also | |
| 206 | contain names other than replies_full, replies_tree, and status. Similarly, any | |
| 207 | of the dicts described here might be extended in later versions of the API. | |
| 208 | Thus, an application using the API must not assume that it knows all possible | |
| 209 | names in a dict. | |
| 210 | ||
| 211 | .LP | |
| 212 | The following lists the status codes for response objects. Note that, if the | |
| 213 | status is that there are no responses for the query, the lists in replies_full | |
| 214 | and replies_tree will have zero length. | |
| 215 | ||
| 216 | .HP 3 | |
| 217 | .B GETDNS_RESPSTATUS_GOOD | |
| 218 | At least one response was returned | |
| 219 | .HP 3 | |
| 220 | .B GETDNS_RESPSTATUS_NO_NAME | |
| 221 | Queries for the name yielded all negative responses | |
| 222 | .HP 3 | |
| 223 | .B GETDNS_RESPSTATUS_ALL_TIMEOUT | |
| 224 | All queries for the name timed out | |
| 225 | .HP 3 | |
| 226 | .B GETDNS_RESPSTATUS_NO_SECURE_ANSWERS | |
| 227 | The context setting for getting only secure responses was specified, and at least one DNS response was received, but no DNS response was determined to be secure through DNSSEC. | |
| 228 | ||
| 229 | .LP | |
| 230 | The top level of replies_tree can optionally have the following names: canonical_name (a bindata), intermediate_aliases (a list), answer_ipv4_address (a bindata), answer_ipv6_address (a bindata), and answer_type (an int). | |
| 231 | ||
| 232 | .LP | |
| 233 | The value of canonical_name is the name that the API used for its lookup. It is | |
| 234 | in FQDN presentation format. The values in the intermediate_aliases list are | |
| 235 | domain names from any CNAME or unsynthesized DNAME found when resolving the | |
| 236 | original query. The list might have zero entries if there were no CNAMEs in the | |
| 237 | path. These may be useful, for example, for name comparisons when following the | |
| 238 | rules in RFC 6125. The value of answer_ipv4_address and answer_ipv6_address | |
| 239 | are the addresses of the server from which the answer was received. The value | |
| 240 | of answer_type is the type of name service that generated the response. The | |
| 241 | values are: | |
| 242 | ||
| 243 | .RS 3 | |
| 244 | GETDNS_NAMETYPE_DNS | |
| 245 | Normal DNS (RFC 1035) | |
| 246 | GETDNS_NAMETYPE_WINS | |
| 247 | The WINS name service (some reference needed) | |
| 248 | .RE | |
| 249 | ||
| 250 | .LP | |
| 251 | If the call was getdns_address or getdns_address_sync, the top level of | |
| 252 | replies_tree has an additional name, just_address_answers (a list). The value | |
| 253 | of just_address_answers is a list that contains all of the A and AAAA records | |
| 254 | from the answer sections of any of the replies, in the order they appear in the | |
| 255 | replies. Each item in the list is a dict with at least two names: address_type | |
| 256 | (whose value is a bindata; it is currently either "IPv4" or "IPv6") and | |
| 257 | address_data (whose value is a bindata). Note that the | |
| 258 | dnssec_return_only_secure extension affects what will appear in the | |
| 259 | just_address_answers list. If the DNS returns other | |
| 260 | address types, those types will appear in this list as well. | |
| 261 | ||
| 262 | .LP | |
| 263 | The API can make service discovery through SRV records easier. If the call was | |
| 264 | getdns_service or getdns_service_sync, the top level of replies_tree has an | |
| 265 | additional name, srv_addresses (a list). The list is ordered by priority and | |
| 266 | weight based on the weighting algorithm in RFC 2782, lowest priority value | |
| 267 | first. Each element of the list is dict has at least two names: port and | |
| 268 | domain_name. If the API was able to determine the address of the target domain | |
| 269 | name (such as from its cache or from the Additional section of responses), the | |
| 270 | dict for an element will also contain address_type (whose value is a bindata; | |
| 271 | it is currently either "IPv4" or "IPv6") and address_data (whose value is a | |
| 272 | bindata). Note that the dnssec_return_only_secure extension affects what will | |
| 273 | appear in the srv_addresses list. | |
| 274 | ||
| 275 | .SH STRUCTURE OF DNS REPLIES_TREE | |
| 276 | ||
| 277 | .LP | |
| 278 | The names in each entry in the the replies_tree list for DNS responses include | |
| 279 | header (a dict), question (a dict), answer (a list), authority (a list), and | |
| 280 | additional (a list), corresponding to the sections in the DNS message format. | |
| 281 | The answer, authority, and additional lists each contain zero or more dicts, | |
| 282 | with each dict in each list representing a resource record. | |
| 283 | ||
| 284 | .LP | |
| 285 | The names in the header dict are all the fields from Section 4.1.1. of RFC | |
| 286 | 1035. They are: id, qr, opcode, aa, tc, rd, ra, z, rcode, qdcount, ancount, | |
| 287 | nscount, and arcount. All are ints. | |
| 288 | ||
| 289 | .LP | |
| 290 | The names in the question dict are the three fields from Section 4.1.2. of RFC | |
| 291 | 1035: qname (a bindata), qtype (an int), and qclass (an int). | |
| 292 | ||
| 293 | .LP | |
| 294 | Resource records are a bit different than headers and question sections in that | |
| 295 | the RDATA portion often has its own structure. The other names in the resource | |
| 296 | record dicts are name (a bindata), type (an int), class (an int), ttl (an int) | |
| 297 | and rdata (a dict); there is no name equivalent to the RDLENGTH field. | |
| 298 | ||
| 299 | .LP | |
| 300 | The rdata dict has different names for each response type. There is a complete | |
| 301 | list of the types defined in the API. For names that end in "-obsolete" or | |
| 302 | "-unknown", the bindata is the entire RDATA field. For example, the rdata for | |
| 303 | an A record has a name ipv4_address (a bindata); the rdata for an SRV record | |
| 304 | has the names priority (an int), weight (an int), port (an int), and target (a | |
| 305 | bindata). | |
| 306 | ||
| 307 | .LP | |
| 308 | Each rdata dict also has a rdata_raw field (a bindata). This is useful for | |
| 309 | types not defined in this version of the API. It also might be of value if a | |
| 310 | later version of the API allows for additional parsers. Thus, doing a query for | |
| 311 | types not known by the API still will return a result: an rdata with just a | |
| 312 | rdata_raw. | |
| 313 | ||
| 314 | .LP | |
| 315 | It is expected that later extensions to the API will give some DNS types | |
| 316 | different names. It is also possible that later extensions will change the | |
| 317 | names for some of the DNS types listed above. | |
| 318 | ||
| 319 | .SH CALLBACK FUNCTIONS | |
| 320 | ||
| 321 | .LP | |
| 322 | A call to the async getdns functions typically returns before any network or | |
| 323 | file I/O occurs. After the API marshalls all the needed information, it calls | |
| 324 | the callback function that was passed by the application. The callback function | |
| 325 | might be called at any time, even before the calling function has returned. The | |
| 326 | API guarantees that the callback will be called exactly once unless the calling | |
| 327 | function returned an error, in which case the callback function is never | |
| 328 | called. | |
| 329 | ||
| 330 | The getdns calling function calls the callback with the parameters defined as | |
| 331 | follows: | |
| 332 | ||
| 333 | .br | |
| 334 | typedef void (*getdns_callback_t)( | |
| 335 | .RS 3 | |
| 336 | getdns_context_t context, | |
| 337 | .br | |
| 338 | uint16_t callback_type, | |
| 339 | .br | |
| 340 | getdns_dict *response, | |
| 341 | .br | |
| 342 | void *userarg, | |
| 343 | .br | |
| 344 | getdns_transaction_t transaction_id) | |
| 345 | .RE | |
| 346 | ||
| 347 | .HP 3 | |
| 348 | .I context | |
| 349 | .RP | |
| 350 | see getdns_context (3) | |
| 351 | ||
| 352 | .HP 3 | |
| 353 | .I callback_type | |
| 354 | .RP | |
| 355 | Supplies the reason for the callback. | |
| 356 | .RS 3 | |
| 357 | .LP | |
| 358 | .B GETDNS_CALLBACK_COMPLETE | |
| 359 | The response has the requested data in it | |
| 360 | .LP | |
| 361 | .B GETDNS_CALLBACK_CANCEL | |
| 362 | The calling program canceled the callback; response is NULL | |
| 363 | .LP | |
| 364 | .B GETDNS_CALLBACK_TIMEOUT | |
| 365 | The requested action timed out; response is NULL | |
| 366 | .LP | |
| 367 | .B GETDNS_CALLBACK_ERROR | |
| 368 | The requested action had an error; response is NULL | |
| 369 | .RE | |
| 370 | ||
| 371 | .HP 3 | |
| 372 | .I response | |
| 373 | .RP | |
| 374 | A response object with the response data. This is described below. The response object is part of the API's memory space, and will be freed by the API with the callback returns. | |
| 375 | ||
| 376 | .HP 3 | |
| 377 | .I userarg | |
| 378 | .RP | |
| 379 | Identical to the userarg passed to the calling function. | |
| 380 | ||
| 381 | .HP 3 | |
| 382 | .I transaction_id | |
| 383 | .RP | |
| 384 | The transaction identified assigned by the calling function, used to associate a DNS response to a specific DNS request. | |
| 385 | ||
| 386 | .LP | |
| 387 | To cancel an outstanding callback, use the following function. | |
| 388 | ||
| 389 | .RS 3 | |
| 390 | .br | |
| 391 | getdns_return_t | |
| 392 | .br | |
| 393 | .B | |
| 394 | getdns_cancel_callback | |
| 395 | (getdns_context_t context, getdns_transaction_t transaction_id) | |
| 396 | .RE | |
| 397 | ||
| 398 | .LP | |
| 399 | This causes the API to call the callback with a callback_type of | |
| 400 | GETDNS_CALLBACK_CANCEL if the callback for this transaction_id has not already | |
| 401 | been called. The callback code for cancellation should clean up any memory | |
| 402 | related to the identified call, such as to deallocate the memory for the | |
| 403 | userarg. getdns_cancel_callback() may return immediately, even before the | |
| 404 | callback finishes its work and returns. Calling getdns_cancel_callback() with a | |
| 405 | transaction_id of a callback that has already been called or an unknown | |
| 406 | transaction_id returns GETDNS_RETURN_UNKNOWN_TRANSACTION; otherwise, | |
| 407 | getdns_cancel_callback() returns GETDNS_RETURN_GOOD. | |
| 408 | ||
| 409 | .SH FILES | |
| 410 | .br /etc/hosts | |
| 411 | .br /etc/resolv.conf | |
| 412 | ||
| 413 | .SH EXAMPLES | |
| 414 | TBD | |
| 415 | ||
| 416 | .SH DIAGNOSTICS | |
| 417 | TBD | |
| 418 | ||
| 419 | .SH "SEE ALSO" | |
| 420 | .BR getdns_address (3), | |
| 421 | .BR getdns_bindata (3), | |
| 422 | .BR getdns_context (3), | |
| 423 | .BR getdns_convert (3), | |
| 424 | .BR getdns_dict (3), | |
| 425 | .BR getdns_general (3), | |
| 426 | .BR getdns_hostname (3), | |
| 427 | .BR getdns_list (3), | |
| 428 | .BR getdns_service (3) | |
| 429 | ||
| 430 | .SH REPORTING PROBLEMS | |
| 431 | Bug reports should be sent to the getdns-bugs@getdns.net | |
| 432 | ||
| 433 | .SH AUTHORS | |
| 434 | ||
| 435 | The getdns API was documented by Paul Hoffman. This implementation of the getdns API was written by: | |
| 436 | .LP | |
| 437 | .RS 3 | |
| 438 | .br | |
| 439 | Neel Goyal, Verisign Inc. | |
| 440 | .br | |
| 441 | Melinda Shore, No Mountain Software, LLC | |
| 442 | .br | |
| 443 | Willem Toorop, NLNet Labs | |
| 444 | .br | |
| 445 | Wouter Wijngaards, NLNet Labs | |
| 446 | .br | |
| 447 | Glen Wiley, Verisign Inc. | |
| 448 | .RE | |
| 449 |
| 0 | #!/bin/sh | |
| 1 | # generate list of alternate names for the specified man page | |
| 2 | # used to generate alternative man pages | |
| 3 | # | |
| 4 | # Copyright (c) 2013, Verisign, Inc., NLNet Labs | |
| 5 | # All rights reserved. | |
| 6 | # | |
| 7 | # Redistribution and use in source and binary forms, with or without | |
| 8 | # modification, are permitted provided that the following conditions are met: | |
| 9 | # * Redistributions of source code must retain the above copyright | |
| 10 | # notice, this list of conditions and the following disclaimer. | |
| 11 | # * Redistributions in binary form must reproduce the above copyright | |
| 12 | # notice, this list of conditions and the following disclaimer in the | |
| 13 | # documentation and/or other materials provided with the distribution. | |
| 14 | # * Neither the names of the copyright holders nor the | |
| 15 | # names of its contributors may be used to endorse or promote products | |
| 16 | # derived from this software without specific prior written permission. | |
| 17 | # | |
| 18 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 19 | # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 20 | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 21 | # DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 22 | # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 23 | # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 24 | # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 25 | # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 26 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 27 | # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 28 | [ ! -f $1 ] && exit 0 | |
| 29 | ||
| 30 | main=${1%.[0-9]} | |
| 31 | sect=${1#*.} | |
| 32 | sed -n '/.SH NAME/,/.SH LIBRARY/p' $1 |grep "^.B " | sed 's/.B //g' | sed 's/ *$//g' | sed 's/,//g' | grep -v "^$main\$" | sed "s/\$/.$sect/" |
| 0 | #!/bin/sh | |
| 1 | # install - install a program, script, or datafile | |
| 2 | ||
| 3 | scriptversion=2011-11-20.07; # UTC | |
| 4 | ||
| 5 | # This originates from X11R5 (mit/util/scripts/install.sh), which was | |
| 6 | # later released in X11R6 (xc/config/util/install.sh) with the | |
| 7 | # following copyright and license. | |
| 8 | # | |
| 9 | # Copyright (C) 1994 X Consortium | |
| 10 | # | |
| 11 | # Permission is hereby granted, free of charge, to any person obtaining a copy | |
| 12 | # of this software and associated documentation files (the "Software"), to | |
| 13 | # deal in the Software without restriction, including without limitation the | |
| 14 | # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or | |
| 15 | # sell copies of the Software, and to permit persons to whom the Software is | |
| 16 | # furnished to do so, subject to the following conditions: | |
| 17 | # | |
| 18 | # The above copyright notice and this permission notice shall be included in | |
| 19 | # all copies or substantial portions of the Software. | |
| 20 | # | |
| 21 | # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| 22 | # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| 23 | # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
| 24 | # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN | |
| 25 | # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- | |
| 26 | # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |
| 27 | # | |
| 28 | # Except as contained in this notice, the name of the X Consortium shall not | |
| 29 | # be used in advertising or otherwise to promote the sale, use or other deal- | |
| 30 | # ings in this Software without prior written authorization from the X Consor- | |
| 31 | # tium. | |
| 32 | # | |
| 33 | # | |
| 34 | # FSF changes to this file are in the public domain. | |
| 35 | # | |
| 36 | # Calling this script install-sh is preferred over install.sh, to prevent | |
| 37 | # 'make' implicit rules from creating a file called install from it | |
| 38 | # when there is no Makefile. | |
| 39 | # | |
| 40 | # This script is compatible with the BSD install script, but was written | |
| 41 | # from scratch. | |
| 42 | ||
| 43 | nl=' | |
| 44 | ' | |
| 45 | IFS=" "" $nl" | |
| 46 | ||
| 47 | # set DOITPROG to echo to test this script | |
| 48 | ||
| 49 | # Don't use :- since 4.3BSD and earlier shells don't like it. | |
| 50 | doit=${DOITPROG-} | |
| 51 | if test -z "$doit"; then | |
| 52 | doit_exec=exec | |
| 53 | else | |
| 54 | doit_exec=$doit | |
| 55 | fi | |
| 56 | ||
| 57 | # Put in absolute file names if you don't have them in your path; | |
| 58 | # or use environment vars. | |
| 59 | ||
| 60 | chgrpprog=${CHGRPPROG-chgrp} | |
| 61 | chmodprog=${CHMODPROG-chmod} | |
| 62 | chownprog=${CHOWNPROG-chown} | |
| 63 | cmpprog=${CMPPROG-cmp} | |
| 64 | cpprog=${CPPROG-cp} | |
| 65 | mkdirprog=${MKDIRPROG-mkdir} | |
| 66 | mvprog=${MVPROG-mv} | |
| 67 | rmprog=${RMPROG-rm} | |
| 68 | stripprog=${STRIPPROG-strip} | |
| 69 | ||
| 70 | posix_glob='?' | |
| 71 | initialize_posix_glob=' | |
| 72 | test "$posix_glob" != "?" || { | |
| 73 | if (set -f) 2>/dev/null; then | |
| 74 | posix_glob= | |
| 75 | else | |
| 76 | posix_glob=: | |
| 77 | fi | |
| 78 | } | |
| 79 | ' | |
| 80 | ||
| 81 | posix_mkdir= | |
| 82 | ||
| 83 | # Desired mode of installed file. | |
| 84 | mode=0755 | |
| 85 | ||
| 86 | chgrpcmd= | |
| 87 | chmodcmd=$chmodprog | |
| 88 | chowncmd= | |
| 89 | mvcmd=$mvprog | |
| 90 | rmcmd="$rmprog -f" | |
| 91 | stripcmd= | |
| 92 | ||
| 93 | src= | |
| 94 | dst= | |
| 95 | dir_arg= | |
| 96 | dst_arg= | |
| 97 | ||
| 98 | copy_on_change=false | |
| 99 | no_target_directory= | |
| 100 | ||
| 101 | usage="\ | |
| 102 | Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE | |
| 103 | or: $0 [OPTION]... SRCFILES... DIRECTORY | |
| 104 | or: $0 [OPTION]... -t DIRECTORY SRCFILES... | |
| 105 | or: $0 [OPTION]... -d DIRECTORIES... | |
| 106 | ||
| 107 | In the 1st form, copy SRCFILE to DSTFILE. | |
| 108 | In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. | |
| 109 | In the 4th, create DIRECTORIES. | |
| 110 | ||
| 111 | Options: | |
| 112 | --help display this help and exit. | |
| 113 | --version display version info and exit. | |
| 114 | ||
| 115 | -c (ignored) | |
| 116 | -C install only if different (preserve the last data modification time) | |
| 117 | -d create directories instead of installing files. | |
| 118 | -g GROUP $chgrpprog installed files to GROUP. | |
| 119 | -m MODE $chmodprog installed files to MODE. | |
| 120 | -o USER $chownprog installed files to USER. | |
| 121 | -s $stripprog installed files. | |
| 122 | -t DIRECTORY install into DIRECTORY. | |
| 123 | -T report an error if DSTFILE is a directory. | |
| 124 | ||
| 125 | Environment variables override the default commands: | |
| 126 | CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG | |
| 127 | RMPROG STRIPPROG | |
| 128 | " | |
| 129 | ||
| 130 | while test $# -ne 0; do | |
| 131 | case $1 in | |
| 132 | -c) ;; | |
| 133 | ||
| 134 | -C) copy_on_change=true;; | |
| 135 | ||
| 136 | -d) dir_arg=true;; | |
| 137 | ||
| 138 | -g) chgrpcmd="$chgrpprog $2" | |
| 139 | shift;; | |
| 140 | ||
| 141 | --help) echo "$usage"; exit $?;; | |
| 142 | ||
| 143 | -m) mode=$2 | |
| 144 | case $mode in | |
| 145 | *' '* | *' '* | *' | |
| 146 | '* | *'*'* | *'?'* | *'['*) | |
| 147 | echo "$0: invalid mode: $mode" >&2 | |
| 148 | exit 1;; | |
| 149 | esac | |
| 150 | shift;; | |
| 151 | ||
| 152 | -o) chowncmd="$chownprog $2" | |
| 153 | shift;; | |
| 154 | ||
| 155 | -s) stripcmd=$stripprog;; | |
| 156 | ||
| 157 | -t) dst_arg=$2 | |
| 158 | # Protect names problematic for 'test' and other utilities. | |
| 159 | case $dst_arg in | |
| 160 | -* | [=\(\)!]) dst_arg=./$dst_arg;; | |
| 161 | esac | |
| 162 | shift;; | |
| 163 | ||
| 164 | -T) no_target_directory=true;; | |
| 165 | ||
| 166 | --version) echo "$0 $scriptversion"; exit $?;; | |
| 167 | ||
| 168 | --) shift | |
| 169 | break;; | |
| 170 | ||
| 171 | -*) echo "$0: invalid option: $1" >&2 | |
| 172 | exit 1;; | |
| 173 | ||
| 174 | *) break;; | |
| 175 | esac | |
| 176 | shift | |
| 177 | done | |
| 178 | ||
| 179 | if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then | |
| 180 | # When -d is used, all remaining arguments are directories to create. | |
| 181 | # When -t is used, the destination is already specified. | |
| 182 | # Otherwise, the last argument is the destination. Remove it from $@. | |
| 183 | for arg | |
| 184 | do | |
| 185 | if test -n "$dst_arg"; then | |
| 186 | # $@ is not empty: it contains at least $arg. | |
| 187 | set fnord "$@" "$dst_arg" | |
| 188 | shift # fnord | |
| 189 | fi | |
| 190 | shift # arg | |
| 191 | dst_arg=$arg | |
| 192 | # Protect names problematic for 'test' and other utilities. | |
| 193 | case $dst_arg in | |
| 194 | -* | [=\(\)!]) dst_arg=./$dst_arg;; | |
| 195 | esac | |
| 196 | done | |
| 197 | fi | |
| 198 | ||
| 199 | if test $# -eq 0; then | |
| 200 | if test -z "$dir_arg"; then | |
| 201 | echo "$0: no input file specified." >&2 | |
| 202 | exit 1 | |
| 203 | fi | |
| 204 | # It's OK to call 'install-sh -d' without argument. | |
| 205 | # This can happen when creating conditional directories. | |
| 206 | exit 0 | |
| 207 | fi | |
| 208 | ||
| 209 | if test -z "$dir_arg"; then | |
| 210 | do_exit='(exit $ret); exit $ret' | |
| 211 | trap "ret=129; $do_exit" 1 | |
| 212 | trap "ret=130; $do_exit" 2 | |
| 213 | trap "ret=141; $do_exit" 13 | |
| 214 | trap "ret=143; $do_exit" 15 | |
| 215 | ||
| 216 | # Set umask so as not to create temps with too-generous modes. | |
| 217 | # However, 'strip' requires both read and write access to temps. | |
| 218 | case $mode in | |
| 219 | # Optimize common cases. | |
| 220 | *644) cp_umask=133;; | |
| 221 | *755) cp_umask=22;; | |
| 222 | ||
| 223 | *[0-7]) | |
| 224 | if test -z "$stripcmd"; then | |
| 225 | u_plus_rw= | |
| 226 | else | |
| 227 | u_plus_rw='% 200' | |
| 228 | fi | |
| 229 | cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; | |
| 230 | *) | |
| 231 | if test -z "$stripcmd"; then | |
| 232 | u_plus_rw= | |
| 233 | else | |
| 234 | u_plus_rw=,u+rw | |
| 235 | fi | |
| 236 | cp_umask=$mode$u_plus_rw;; | |
| 237 | esac | |
| 238 | fi | |
| 239 | ||
| 240 | for src | |
| 241 | do | |
| 242 | # Protect names problematic for 'test' and other utilities. | |
| 243 | case $src in | |
| 244 | -* | [=\(\)!]) src=./$src;; | |
| 245 | esac | |
| 246 | ||
| 247 | if test -n "$dir_arg"; then | |
| 248 | dst=$src | |
| 249 | dstdir=$dst | |
| 250 | test -d "$dstdir" | |
| 251 | dstdir_status=$? | |
| 252 | else | |
| 253 | ||
| 254 | # Waiting for this to be detected by the "$cpprog $src $dsttmp" command | |
| 255 | # might cause directories to be created, which would be especially bad | |
| 256 | # if $src (and thus $dsttmp) contains '*'. | |
| 257 | if test ! -f "$src" && test ! -d "$src"; then | |
| 258 | echo "$0: $src does not exist." >&2 | |
| 259 | exit 1 | |
| 260 | fi | |
| 261 | ||
| 262 | if test -z "$dst_arg"; then | |
| 263 | echo "$0: no destination specified." >&2 | |
| 264 | exit 1 | |
| 265 | fi | |
| 266 | dst=$dst_arg | |
| 267 | ||
| 268 | # If destination is a directory, append the input filename; won't work | |
| 269 | # if double slashes aren't ignored. | |
| 270 | if test -d "$dst"; then | |
| 271 | if test -n "$no_target_directory"; then | |
| 272 | echo "$0: $dst_arg: Is a directory" >&2 | |
| 273 | exit 1 | |
| 274 | fi | |
| 275 | dstdir=$dst | |
| 276 | dst=$dstdir/`basename "$src"` | |
| 277 | dstdir_status=0 | |
| 278 | else | |
| 279 | # Prefer dirname, but fall back on a substitute if dirname fails. | |
| 280 | dstdir=` | |
| 281 | (dirname "$dst") 2>/dev/null || | |
| 282 | expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
| 283 | X"$dst" : 'X\(//\)[^/]' \| \ | |
| 284 | X"$dst" : 'X\(//\)$' \| \ | |
| 285 | X"$dst" : 'X\(/\)' \| . 2>/dev/null || | |
| 286 | echo X"$dst" | | |
| 287 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
| 288 | s//\1/ | |
| 289 | q | |
| 290 | } | |
| 291 | /^X\(\/\/\)[^/].*/{ | |
| 292 | s//\1/ | |
| 293 | q | |
| 294 | } | |
| 295 | /^X\(\/\/\)$/{ | |
| 296 | s//\1/ | |
| 297 | q | |
| 298 | } | |
| 299 | /^X\(\/\).*/{ | |
| 300 | s//\1/ | |
| 301 | q | |
| 302 | } | |
| 303 | s/.*/./; q' | |
| 304 | ` | |
| 305 | ||
| 306 | test -d "$dstdir" | |
| 307 | dstdir_status=$? | |
| 308 | fi | |
| 309 | fi | |
| 310 | ||
| 311 | obsolete_mkdir_used=false | |
| 312 | ||
| 313 | if test $dstdir_status != 0; then | |
| 314 | case $posix_mkdir in | |
| 315 | '') | |
| 316 | # Create intermediate dirs using mode 755 as modified by the umask. | |
| 317 | # This is like FreeBSD 'install' as of 1997-10-28. | |
| 318 | umask=`umask` | |
| 319 | case $stripcmd.$umask in | |
| 320 | # Optimize common cases. | |
| 321 | *[2367][2367]) mkdir_umask=$umask;; | |
| 322 | .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; | |
| 323 | ||
| 324 | *[0-7]) | |
| 325 | mkdir_umask=`expr $umask + 22 \ | |
| 326 | - $umask % 100 % 40 + $umask % 20 \ | |
| 327 | - $umask % 10 % 4 + $umask % 2 | |
| 328 | `;; | |
| 329 | *) mkdir_umask=$umask,go-w;; | |
| 330 | esac | |
| 331 | ||
| 332 | # With -d, create the new directory with the user-specified mode. | |
| 333 | # Otherwise, rely on $mkdir_umask. | |
| 334 | if test -n "$dir_arg"; then | |
| 335 | mkdir_mode=-m$mode | |
| 336 | else | |
| 337 | mkdir_mode= | |
| 338 | fi | |
| 339 | ||
| 340 | posix_mkdir=false | |
| 341 | case $umask in | |
| 342 | *[123567][0-7][0-7]) | |
| 343 | # POSIX mkdir -p sets u+wx bits regardless of umask, which | |
| 344 | # is incompatible with FreeBSD 'install' when (umask & 300) != 0. | |
| 345 | ;; | |
| 346 | *) | |
| 347 | tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ | |
| 348 | trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 | |
| 349 | ||
| 350 | if (umask $mkdir_umask && | |
| 351 | exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 | |
| 352 | then | |
| 353 | if test -z "$dir_arg" || { | |
| 354 | # Check for POSIX incompatibilities with -m. | |
| 355 | # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or | |
| 356 | # other-writable bit of parent directory when it shouldn't. | |
| 357 | # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. | |
| 358 | ls_ld_tmpdir=`ls -ld "$tmpdir"` | |
| 359 | case $ls_ld_tmpdir in | |
| 360 | d????-?r-*) different_mode=700;; | |
| 361 | d????-?--*) different_mode=755;; | |
| 362 | *) false;; | |
| 363 | esac && | |
| 364 | $mkdirprog -m$different_mode -p -- "$tmpdir" && { | |
| 365 | ls_ld_tmpdir_1=`ls -ld "$tmpdir"` | |
| 366 | test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" | |
| 367 | } | |
| 368 | } | |
| 369 | then posix_mkdir=: | |
| 370 | fi | |
| 371 | rmdir "$tmpdir/d" "$tmpdir" | |
| 372 | else | |
| 373 | # Remove any dirs left behind by ancient mkdir implementations. | |
| 374 | rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null | |
| 375 | fi | |
| 376 | trap '' 0;; | |
| 377 | esac;; | |
| 378 | esac | |
| 379 | ||
| 380 | if | |
| 381 | $posix_mkdir && ( | |
| 382 | umask $mkdir_umask && | |
| 383 | $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" | |
| 384 | ) | |
| 385 | then : | |
| 386 | else | |
| 387 | ||
| 388 | # The umask is ridiculous, or mkdir does not conform to POSIX, | |
| 389 | # or it failed possibly due to a race condition. Create the | |
| 390 | # directory the slow way, step by step, checking for races as we go. | |
| 391 | ||
| 392 | case $dstdir in | |
| 393 | /*) prefix='/';; | |
| 394 | [-=\(\)!]*) prefix='./';; | |
| 395 | *) prefix='';; | |
| 396 | esac | |
| 397 | ||
| 398 | eval "$initialize_posix_glob" | |
| 399 | ||
| 400 | oIFS=$IFS | |
| 401 | IFS=/ | |
| 402 | $posix_glob set -f | |
| 403 | set fnord $dstdir | |
| 404 | shift | |
| 405 | $posix_glob set +f | |
| 406 | IFS=$oIFS | |
| 407 | ||
| 408 | prefixes= | |
| 409 | ||
| 410 | for d | |
| 411 | do | |
| 412 | test X"$d" = X && continue | |
| 413 | ||
| 414 | prefix=$prefix$d | |
| 415 | if test -d "$prefix"; then | |
| 416 | prefixes= | |
| 417 | else | |
| 418 | if $posix_mkdir; then | |
| 419 | (umask=$mkdir_umask && | |
| 420 | $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break | |
| 421 | # Don't fail if two instances are running concurrently. | |
| 422 | test -d "$prefix" || exit 1 | |
| 423 | else | |
| 424 | case $prefix in | |
| 425 | *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; | |
| 426 | *) qprefix=$prefix;; | |
| 427 | esac | |
| 428 | prefixes="$prefixes '$qprefix'" | |
| 429 | fi | |
| 430 | fi | |
| 431 | prefix=$prefix/ | |
| 432 | done | |
| 433 | ||
| 434 | if test -n "$prefixes"; then | |
| 435 | # Don't fail if two instances are running concurrently. | |
| 436 | (umask $mkdir_umask && | |
| 437 | eval "\$doit_exec \$mkdirprog $prefixes") || | |
| 438 | test -d "$dstdir" || exit 1 | |
| 439 | obsolete_mkdir_used=true | |
| 440 | fi | |
| 441 | fi | |
| 442 | fi | |
| 443 | ||
| 444 | if test -n "$dir_arg"; then | |
| 445 | { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && | |
| 446 | { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && | |
| 447 | { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || | |
| 448 | test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 | |
| 449 | else | |
| 450 | ||
| 451 | # Make a couple of temp file names in the proper directory. | |
| 452 | dsttmp=$dstdir/_inst.$$_ | |
| 453 | rmtmp=$dstdir/_rm.$$_ | |
| 454 | ||
| 455 | # Trap to clean up those temp files at exit. | |
| 456 | trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 | |
| 457 | ||
| 458 | # Copy the file name to the temp name. | |
| 459 | (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && | |
| 460 | ||
| 461 | # and set any options; do chmod last to preserve setuid bits. | |
| 462 | # | |
| 463 | # If any of these fail, we abort the whole thing. If we want to | |
| 464 | # ignore errors from any of these, just make sure not to ignore | |
| 465 | # errors from the above "$doit $cpprog $src $dsttmp" command. | |
| 466 | # | |
| 467 | { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && | |
| 468 | { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && | |
| 469 | { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && | |
| 470 | { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && | |
| 471 | ||
| 472 | # If -C, don't bother to copy if it wouldn't change the file. | |
| 473 | if $copy_on_change && | |
| 474 | old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && | |
| 475 | new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && | |
| 476 | ||
| 477 | eval "$initialize_posix_glob" && | |
| 478 | $posix_glob set -f && | |
| 479 | set X $old && old=:$2:$4:$5:$6 && | |
| 480 | set X $new && new=:$2:$4:$5:$6 && | |
| 481 | $posix_glob set +f && | |
| 482 | ||
| 483 | test "$old" = "$new" && | |
| 484 | $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 | |
| 485 | then | |
| 486 | rm -f "$dsttmp" | |
| 487 | else | |
| 488 | # Rename the file to the real destination. | |
| 489 | $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || | |
| 490 | ||
| 491 | # The rename failed, perhaps because mv can't rename something else | |
| 492 | # to itself, or perhaps because mv is so ancient that it does not | |
| 493 | # support -f. | |
| 494 | { | |
| 495 | # Now remove or move aside any old file at destination location. | |
| 496 | # We try this two ways since rm can't unlink itself on some | |
| 497 | # systems and the destination file might be busy for other | |
| 498 | # reasons. In this case, the final cleanup might fail but the new | |
| 499 | # file should still install successfully. | |
| 500 | { | |
| 501 | test ! -f "$dst" || | |
| 502 | $doit $rmcmd -f "$dst" 2>/dev/null || | |
| 503 | { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && | |
| 504 | { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } | |
| 505 | } || | |
| 506 | { echo "$0: cannot unlink or rename $dst" >&2 | |
| 507 | (exit 1); exit 1 | |
| 508 | } | |
| 509 | } && | |
| 510 | ||
| 511 | # Now rename the file to the real destination. | |
| 512 | $doit $mvcmd "$dsttmp" "$dst" | |
| 513 | } | |
| 514 | fi || exit 1 | |
| 515 | ||
| 516 | trap '' 0 | |
| 517 | fi | |
| 518 | done | |
| 519 | ||
| 520 | # Local variables: | |
| 521 | # eval: (add-hook 'write-file-hooks 'time-stamp) | |
| 522 | # time-stamp-start: "scriptversion=" | |
| 523 | # time-stamp-format: "%:y-%02m-%02d.%02H" | |
| 524 | # time-stamp-time-zone: "UTC" | |
| 525 | # time-stamp-end: "; # UTC" | |
| 526 | # End: |
| 0 | #! /bin/sh | |
| 1 | ||
| 2 | # libtool - Provide generalized library-building support services. | |
| 3 | # Generated automatically by config.status () | |
| 4 | # Libtool was configured on host DUL1GWILEY-M2: | |
| 5 | # NOTE: Changes made to this file will be lost: look at ltmain.sh. | |
| 6 | # | |
| 7 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, | |
| 8 | # 2006, 2007, 2008, 2009, 2010, 2011 Free Software | |
| 9 | # Foundation, Inc. | |
| 10 | # Written by Gordon Matzigkeit, 1996 | |
| 11 | # | |
| 12 | # This file is part of GNU Libtool. | |
| 13 | # | |
| 14 | # GNU Libtool is free software; you can redistribute it and/or | |
| 15 | # modify it under the terms of the GNU General Public License as | |
| 16 | # published by the Free Software Foundation; either version 2 of | |
| 17 | # the License, or (at your option) any later version. | |
| 18 | # | |
| 19 | # As a special exception to the GNU General Public License, | |
| 20 | # if you distribute this file as part of a program or library that | |
| 21 | # is built using GNU Libtool, you may include this file under the | |
| 22 | # same distribution terms that you use for the rest of that program. | |
| 23 | # | |
| 24 | # GNU Libtool is distributed in the hope that it will be useful, | |
| 25 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 26 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 27 | # GNU General Public License for more details. | |
| 28 | # | |
| 29 | # You should have received a copy of the GNU General Public License | |
| 30 | # along with GNU Libtool; see the file COPYING. If not, a copy | |
| 31 | # can be downloaded from http://www.gnu.org/licenses/gpl.html, or | |
| 32 | # obtained by writing to the Free Software Foundation, Inc., | |
| 33 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | |
| 34 | ||
| 35 | ||
| 36 | # The names of the tagged configurations supported by this script. | |
| 37 | available_tags="" | |
| 38 | ||
| 39 | # ### BEGIN LIBTOOL CONFIG | |
| 40 | ||
| 41 | # Which release of libtool.m4 was used? | |
| 42 | macro_version=2.4.2 | |
| 43 | macro_revision=1.3337 | |
| 44 | ||
| 45 | # Whether or not to build shared libraries. | |
| 46 | build_libtool_libs=yes | |
| 47 | ||
| 48 | # Whether or not to build static libraries. | |
| 49 | build_old_libs=yes | |
| 50 | ||
| 51 | # What type of objects to build. | |
| 52 | pic_mode=default | |
| 53 | ||
| 54 | # Whether or not to optimize for fast installation. | |
| 55 | fast_install=needless | |
| 56 | ||
| 57 | # Shell to use when invoking shell scripts. | |
| 58 | SHELL="/bin/sh" | |
| 59 | ||
| 60 | # An echo program that protects backslashes. | |
| 61 | ECHO="printf %s\\n" | |
| 62 | ||
| 63 | # The PATH separator for the build system. | |
| 64 | PATH_SEPARATOR=":" | |
| 65 | ||
| 66 | # The host system. | |
| 67 | host_alias= | |
| 68 | host=x86_64-apple-darwin12.5.0 | |
| 69 | host_os=darwin12.5.0 | |
| 70 | ||
| 71 | # The build system. | |
| 72 | build_alias= | |
| 73 | build=x86_64-apple-darwin12.5.0 | |
| 74 | build_os=darwin12.5.0 | |
| 75 | ||
| 76 | # A sed program that does not truncate output. | |
| 77 | SED="/usr/bin/sed" | |
| 78 | ||
| 79 | # Sed that helps us avoid accidentally triggering echo(1) options like -n. | |
| 80 | Xsed="$SED -e 1s/^X//" | |
| 81 | ||
| 82 | # A grep program that handles long lines. | |
| 83 | GREP="/usr/bin/grep" | |
| 84 | ||
| 85 | # An ERE matcher. | |
| 86 | EGREP="/usr/bin/grep -E" | |
| 87 | ||
| 88 | # A literal string matcher. | |
| 89 | FGREP="/usr/bin/grep -F" | |
| 90 | ||
| 91 | # A BSD- or MS-compatible name lister. | |
| 92 | NM="/usr/bin/nm" | |
| 93 | ||
| 94 | # Whether we need soft or hard links. | |
| 95 | LN_S="ln -s" | |
| 96 | ||
| 97 | # What is the maximum length of a command? | |
| 98 | max_cmd_len=196608 | |
| 99 | ||
| 100 | # Object file suffix (normally "o"). | |
| 101 | objext=o | |
| 102 | ||
| 103 | # Executable file suffix (normally ""). | |
| 104 | exeext= | |
| 105 | ||
| 106 | # whether the shell understands "unset". | |
| 107 | lt_unset=unset | |
| 108 | ||
| 109 | # turn spaces into newlines. | |
| 110 | SP2NL="tr \\040 \\012" | |
| 111 | ||
| 112 | # turn newlines into spaces. | |
| 113 | NL2SP="tr \\015\\012 \\040\\040" | |
| 114 | ||
| 115 | # convert $build file names to $host format. | |
| 116 | to_host_file_cmd=func_convert_file_noop | |
| 117 | ||
| 118 | # convert $build files to toolchain format. | |
| 119 | to_tool_file_cmd=func_convert_file_noop | |
| 120 | ||
| 121 | # An object symbol dumper. | |
| 122 | OBJDUMP="false" | |
| 123 | ||
| 124 | # Method to check whether dependent libraries are shared objects. | |
| 125 | deplibs_check_method="pass_all" | |
| 126 | ||
| 127 | # Command to use when deplibs_check_method = "file_magic". | |
| 128 | file_magic_cmd="\$MAGIC_CMD" | |
| 129 | ||
| 130 | # How to find potential files when deplibs_check_method = "file_magic". | |
| 131 | file_magic_glob="" | |
| 132 | ||
| 133 | # Find potential files using nocaseglob when deplibs_check_method = "file_magic". | |
| 134 | want_nocaseglob="no" | |
| 135 | ||
| 136 | # DLL creation program. | |
| 137 | DLLTOOL="false" | |
| 138 | ||
| 139 | # Command to associate shared and link libraries. | |
| 140 | sharedlib_from_linklib_cmd="printf %s\\n" | |
| 141 | ||
| 142 | # The archiver. | |
| 143 | AR="ar" | |
| 144 | ||
| 145 | # Flags to create an archive. | |
| 146 | AR_FLAGS="cru" | |
| 147 | ||
| 148 | # How to feed a file listing to the archiver. | |
| 149 | archiver_list_spec="" | |
| 150 | ||
| 151 | # A symbol stripping program. | |
| 152 | STRIP="strip" | |
| 153 | ||
| 154 | # Commands used to install an old-style archive. | |
| 155 | RANLIB="ranlib" | |
| 156 | old_postinstall_cmds="chmod 644 \$oldlib~\$RANLIB \$tool_oldlib" | |
| 157 | old_postuninstall_cmds="" | |
| 158 | ||
| 159 | # Whether to use a lock for old archive extraction. | |
| 160 | lock_old_archive_extraction=yes | |
| 161 | ||
| 162 | # A C compiler. | |
| 163 | LTCC="gcc" | |
| 164 | ||
| 165 | # LTCC compiler flags. | |
| 166 | LTCFLAGS="-g -O2 -I/opt/local/include -I/usr/local/include -I/usr/local/include" | |
| 167 | ||
| 168 | # Take the output of nm and produce a listing of raw symbols and C names. | |
| 169 | global_symbol_pipe="sed -n -e 's/^.*[ ]\\([BCDEGRST][BCDEGRST]*\\)[ ][ ]*_\\([_A-Za-z][_A-Za-z0-9]*\\)\$/\\1 _\\2 \\2/p' | sed '/ __gnu_lto/d'" | |
| 170 | ||
| 171 | # Transform the output of nm in a proper C declaration. | |
| 172 | global_symbol_to_cdecl="sed -n -e 's/^T .* \\(.*\\)\$/extern int \\1();/p' -e 's/^[BCDEGRST]* .* \\(.*\\)\$/extern char \\1;/p'" | |
| 173 | ||
| 174 | # Transform the output of nm in a C name address pair. | |
| 175 | global_symbol_to_c_name_address="sed -n -e 's/^: \\([^ ]*\\)[ ]*\$/ {\\\"\\1\\\", (void *) 0},/p' -e 's/^[BCDEGRST]* \\([^ ]*\\) \\([^ ]*\\)\$/ {\"\\2\", (void *) \\&\\2},/p'" | |
| 176 | ||
| 177 | # Transform the output of nm in a C name address pair when lib prefix is needed. | |
| 178 | global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \\([^ ]*\\)[ ]*\$/ {\\\"\\1\\\", (void *) 0},/p' -e 's/^[BCDEGRST]* \\([^ ]*\\) \\(lib[^ ]*\\)\$/ {\"\\2\", (void *) \\&\\2},/p' -e 's/^[BCDEGRST]* \\([^ ]*\\) \\([^ ]*\\)\$/ {\"lib\\2\", (void *) \\&\\2},/p'" | |
| 179 | ||
| 180 | # Specify filename containing input files for $NM. | |
| 181 | nm_file_list_spec="" | |
| 182 | ||
| 183 | # The root where to search for dependent libraries,and in which our libraries should be installed. | |
| 184 | lt_sysroot= | |
| 185 | ||
| 186 | # The name of the directory that contains temporary libtool files. | |
| 187 | objdir=.libs | |
| 188 | ||
| 189 | # Used to examine libraries when file_magic_cmd begins with "file". | |
| 190 | MAGIC_CMD=file | |
| 191 | ||
| 192 | # Must we lock files when doing compilation? | |
| 193 | need_locks="no" | |
| 194 | ||
| 195 | # Manifest tool. | |
| 196 | MANIFEST_TOOL=":" | |
| 197 | ||
| 198 | # Tool to manipulate archived DWARF debug symbol files on Mac OS X. | |
| 199 | DSYMUTIL="dsymutil" | |
| 200 | ||
| 201 | # Tool to change global to local symbols on Mac OS X. | |
| 202 | NMEDIT="nmedit" | |
| 203 | ||
| 204 | # Tool to manipulate fat objects and archives on Mac OS X. | |
| 205 | LIPO="lipo" | |
| 206 | ||
| 207 | # ldd/readelf like tool for Mach-O binaries on Mac OS X. | |
| 208 | OTOOL="otool" | |
| 209 | ||
| 210 | # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. | |
| 211 | OTOOL64=":" | |
| 212 | ||
| 213 | # Old archive suffix (normally "a"). | |
| 214 | libext=a | |
| 215 | ||
| 216 | # Shared library suffix (normally ".so"). | |
| 217 | shrext_cmds="\`test .\$module = .yes && echo .so || echo .dylib\`" | |
| 218 | ||
| 219 | # The commands to extract the exported symbol list from a shared archive. | |
| 220 | extract_expsyms_cmds="" | |
| 221 | ||
| 222 | # Variables whose values should be saved in libtool wrapper scripts and | |
| 223 | # restored at link time. | |
| 224 | variables_saved_for_relink="PATH DYLD_LIBRARY_PATH GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" | |
| 225 | ||
| 226 | # Do we need the "lib" prefix for modules? | |
| 227 | need_lib_prefix=no | |
| 228 | ||
| 229 | # Do we need a version for libraries? | |
| 230 | need_version=no | |
| 231 | ||
| 232 | # Library versioning type. | |
| 233 | version_type=darwin | |
| 234 | ||
| 235 | # Shared library runtime path variable. | |
| 236 | runpath_var= | |
| 237 | ||
| 238 | # Shared library path variable. | |
| 239 | shlibpath_var=DYLD_LIBRARY_PATH | |
| 240 | ||
| 241 | # Is shlibpath searched before the hard-coded library search path? | |
| 242 | shlibpath_overrides_runpath=yes | |
| 243 | ||
| 244 | # Format of library name prefix. | |
| 245 | libname_spec="lib\$name" | |
| 246 | ||
| 247 | # List of archive names. First name is the real one, the rest are links. | |
| 248 | # The last name is the one that the linker finds with -lNAME | |
| 249 | library_names_spec="\${libname}\${release}\${major}\$shared_ext \${libname}\$shared_ext" | |
| 250 | ||
| 251 | # The coded name of the library, if different from the real name. | |
| 252 | soname_spec="\${libname}\${release}\${major}\$shared_ext" | |
| 253 | ||
| 254 | # Permission mode override for installation of shared libraries. | |
| 255 | install_override_mode="" | |
| 256 | ||
| 257 | # Command to use after installation of a shared archive. | |
| 258 | postinstall_cmds="" | |
| 259 | ||
| 260 | # Command to use after uninstallation of a shared archive. | |
| 261 | postuninstall_cmds="" | |
| 262 | ||
| 263 | # Commands used to finish a libtool library installation in a directory. | |
| 264 | finish_cmds="" | |
| 265 | ||
| 266 | # As "finish_cmds", except a single script fragment to be evaled but | |
| 267 | # not shown. | |
| 268 | finish_eval="" | |
| 269 | ||
| 270 | # Whether we should hardcode library paths into libraries. | |
| 271 | hardcode_into_libs=no | |
| 272 | ||
| 273 | # Compile-time system search path for libraries. | |
| 274 | sys_lib_search_path_spec="/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/5.0 /usr/local/lib" | |
| 275 | ||
| 276 | # Run-time system search path for libraries. | |
| 277 | sys_lib_dlsearch_path_spec="/usr/local/lib /lib /usr/lib" | |
| 278 | ||
| 279 | # Whether dlopen is supported. | |
| 280 | dlopen_support=unknown | |
| 281 | ||
| 282 | # Whether dlopen of programs is supported. | |
| 283 | dlopen_self=unknown | |
| 284 | ||
| 285 | # Whether dlopen of statically linked programs is supported. | |
| 286 | dlopen_self_static=unknown | |
| 287 | ||
| 288 | # Commands to strip libraries. | |
| 289 | old_striplib="strip -S" | |
| 290 | striplib="strip -x" | |
| 291 | ||
| 292 | ||
| 293 | # The linker used to build libraries. | |
| 294 | LD="/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld" | |
| 295 | ||
| 296 | # How to create reloadable object files. | |
| 297 | reload_flag=" -r" | |
| 298 | reload_cmds="\$LTCC \$LTCFLAGS -nostdlib \${wl}-r -o \$output\$reload_objs" | |
| 299 | ||
| 300 | # Commands used to build an old-style archive. | |
| 301 | old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$tool_oldlib" | |
| 302 | ||
| 303 | # A language specific compiler. | |
| 304 | CC="gcc" | |
| 305 | ||
| 306 | # Is the compiler the GNU compiler? | |
| 307 | with_gcc=yes | |
| 308 | ||
| 309 | # Compiler flag to turn off builtin functions. | |
| 310 | no_builtin_flag=" -fno-builtin -fno-rtti -fno-exceptions" | |
| 311 | ||
| 312 | # Additional compiler flags for building library objects. | |
| 313 | pic_flag=" -fno-common -DPIC" | |
| 314 | ||
| 315 | # How to pass a linker flag through the compiler. | |
| 316 | wl="-Wl," | |
| 317 | ||
| 318 | # Compiler flag to prevent dynamic linking. | |
| 319 | link_static_flag="" | |
| 320 | ||
| 321 | # Does compiler simultaneously support -c and -o options? | |
| 322 | compiler_c_o="yes" | |
| 323 | ||
| 324 | # Whether or not to add -lc for building shared libraries. | |
| 325 | build_libtool_need_lc=no | |
| 326 | ||
| 327 | # Whether or not to disallow shared libs when runtime libs are static. | |
| 328 | allow_libtool_libs_with_static_runtimes=no | |
| 329 | ||
| 330 | # Compiler flag to allow reflexive dlopens. | |
| 331 | export_dynamic_flag_spec="" | |
| 332 | ||
| 333 | # Compiler flag to generate shared objects directly from archives. | |
| 334 | whole_archive_flag_spec="\`for conv in \$convenience\\\"\\\"; do test -n \\\"\$conv\\\" && new_convenience=\\\"\$new_convenience \${wl}-force_load,\$conv\\\"; done; func_echo_all \\\"\$new_convenience\\\"\`" | |
| 335 | ||
| 336 | # Whether the compiler copes with passing no objects directly. | |
| 337 | compiler_needs_object="no" | |
| 338 | ||
| 339 | # Create an old-style archive from a shared archive. | |
| 340 | old_archive_from_new_cmds="" | |
| 341 | ||
| 342 | # Create a temporary old-style archive to link instead of a shared archive. | |
| 343 | old_archive_from_expsyms_cmds="" | |
| 344 | ||
| 345 | # Commands used to build a shared archive. | |
| 346 | archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring \$single_module" | |
| 347 | archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring \$single_module \${wl}-exported_symbols_list,\$output_objdir/\${libname}-symbols.expsym" | |
| 348 | ||
| 349 | # Commands used to build a loadable module if different from building | |
| 350 | # a shared archive. | |
| 351 | module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags" | |
| 352 | module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags \${wl}-exported_symbols_list,\$output_objdir/\${libname}-symbols.expsym" | |
| 353 | ||
| 354 | # Whether we are building with GNU ld or not. | |
| 355 | with_gnu_ld="no" | |
| 356 | ||
| 357 | # Flag that allows shared libraries with undefined symbols to be built. | |
| 358 | allow_undefined_flag="\${wl}-undefined \${wl}dynamic_lookup" | |
| 359 | ||
| 360 | # Flag that enforces no undefined symbols. | |
| 361 | no_undefined_flag="" | |
| 362 | ||
| 363 | # Flag to hardcode $libdir into a binary during linking. | |
| 364 | # This must work even if $libdir does not exist | |
| 365 | hardcode_libdir_flag_spec="" | |
| 366 | ||
| 367 | # Whether we need a single "-rpath" flag with a separated argument. | |
| 368 | hardcode_libdir_separator="" | |
| 369 | ||
| 370 | # Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes | |
| 371 | # DIR into the resulting binary. | |
| 372 | hardcode_direct=no | |
| 373 | ||
| 374 | # Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes | |
| 375 | # DIR into the resulting binary and the resulting library dependency is | |
| 376 | # "absolute",i.e impossible to change by setting ${shlibpath_var} if the | |
| 377 | # library is relocated. | |
| 378 | hardcode_direct_absolute=no | |
| 379 | ||
| 380 | # Set to "yes" if using the -LDIR flag during linking hardcodes DIR | |
| 381 | # into the resulting binary. | |
| 382 | hardcode_minus_L=no | |
| 383 | ||
| 384 | # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR | |
| 385 | # into the resulting binary. | |
| 386 | hardcode_shlibpath_var=unsupported | |
| 387 | ||
| 388 | # Set to "yes" if building a shared library automatically hardcodes DIR | |
| 389 | # into the library and all subsequent libraries and executables linked | |
| 390 | # against it. | |
| 391 | hardcode_automatic=yes | |
| 392 | ||
| 393 | # Set to yes if linker adds runtime paths of dependent libraries | |
| 394 | # to runtime path list. | |
| 395 | inherit_rpath=no | |
| 396 | ||
| 397 | # Whether libtool must link a program against all its dependency libraries. | |
| 398 | link_all_deplibs=yes | |
| 399 | ||
| 400 | # Set to "yes" if exported symbols are required. | |
| 401 | always_export_symbols=no | |
| 402 | ||
| 403 | # The commands to list exported symbols. | |
| 404 | export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe | \$SED 's/.* //' | sort | uniq > \$export_symbols" | |
| 405 | ||
| 406 | # Symbols that should not be listed in the preloaded symbols. | |
| 407 | exclude_expsyms="_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*" | |
| 408 | ||
| 409 | # Symbols that must always be exported. | |
| 410 | include_expsyms="" | |
| 411 | ||
| 412 | # Commands necessary for linking programs (against libraries) with templates. | |
| 413 | prelink_cmds="" | |
| 414 | ||
| 415 | # Commands necessary for finishing linking programs. | |
| 416 | postlink_cmds="" | |
| 417 | ||
| 418 | # Specify filename containing input files. | |
| 419 | file_list_spec="" | |
| 420 | ||
| 421 | # How to hardcode a shared library path into an executable. | |
| 422 | hardcode_action=immediate | |
| 423 | ||
| 424 | # ### END LIBTOOL CONFIG | |
| 425 | ||
| 426 | ||
| 427 | # libtool (GNU libtool) 2.4.2 | |
| 428 | # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 | |
| 429 | ||
| 430 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, | |
| 431 | # 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. | |
| 432 | # This is free software; see the source for copying conditions. There is NO | |
| 433 | # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
| 434 | ||
| 435 | # GNU Libtool is free software; you can redistribute it and/or modify | |
| 436 | # it under the terms of the GNU General Public License as published by | |
| 437 | # the Free Software Foundation; either version 2 of the License, or | |
| 438 | # (at your option) any later version. | |
| 439 | # | |
| 440 | # As a special exception to the GNU General Public License, | |
| 441 | # if you distribute this file as part of a program or library that | |
| 442 | # is built using GNU Libtool, you may include this file under the | |
| 443 | # same distribution terms that you use for the rest of that program. | |
| 444 | # | |
| 445 | # GNU Libtool is distributed in the hope that it will be useful, but | |
| 446 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 447 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 448 | # General Public License for more details. | |
| 449 | # | |
| 450 | # You should have received a copy of the GNU General Public License | |
| 451 | # along with GNU Libtool; see the file COPYING. If not, a copy | |
| 452 | # can be downloaded from http://www.gnu.org/licenses/gpl.html, | |
| 453 | # or obtained by writing to the Free Software Foundation, Inc., | |
| 454 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | |
| 455 | ||
| 456 | # Usage: $progname [OPTION]... [MODE-ARG]... | |
| 457 | # | |
| 458 | # Provide generalized library-building support services. | |
| 459 | # | |
| 460 | # --config show all configuration variables | |
| 461 | # --debug enable verbose shell tracing | |
| 462 | # -n, --dry-run display commands without modifying any files | |
| 463 | # --features display basic configuration information and exit | |
| 464 | # --mode=MODE use operation mode MODE | |
| 465 | # --preserve-dup-deps don't remove duplicate dependency libraries | |
| 466 | # --quiet, --silent don't print informational messages | |
| 467 | # --no-quiet, --no-silent | |
| 468 | # print informational messages (default) | |
| 469 | # --no-warn don't display warning messages | |
| 470 | # --tag=TAG use configuration variables from tag TAG | |
| 471 | # -v, --verbose print more informational messages than default | |
| 472 | # --no-verbose don't print the extra informational messages | |
| 473 | # --version print version information | |
| 474 | # -h, --help, --help-all print short, long, or detailed help message | |
| 475 | # | |
| 476 | # MODE must be one of the following: | |
| 477 | # | |
| 478 | # clean remove files from the build directory | |
| 479 | # compile compile a source file into a libtool object | |
| 480 | # execute automatically set library path, then run a program | |
| 481 | # finish complete the installation of libtool libraries | |
| 482 | # install install libraries or executables | |
| 483 | # link create a library or an executable | |
| 484 | # uninstall remove libraries from an installed directory | |
| 485 | # | |
| 486 | # MODE-ARGS vary depending on the MODE. When passed as first option, | |
| 487 | # `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that. | |
| 488 | # Try `$progname --help --mode=MODE' for a more detailed description of MODE. | |
| 489 | # | |
| 490 | # When reporting a bug, please describe a test case to reproduce it and | |
| 491 | # include the following information: | |
| 492 | # | |
| 493 | # host-triplet: $host | |
| 494 | # shell: $SHELL | |
| 495 | # compiler: $LTCC | |
| 496 | # compiler flags: $LTCFLAGS | |
| 497 | # linker: $LD (gnu? $with_gnu_ld) | |
| 498 | # $progname: (GNU libtool) 2.4.2 | |
| 499 | # automake: $automake_version | |
| 500 | # autoconf: $autoconf_version | |
| 501 | # | |
| 502 | # Report bugs to <bug-libtool@gnu.org>. | |
| 503 | # GNU libtool home page: <http://www.gnu.org/software/libtool/>. | |
| 504 | # General help using GNU software: <http://www.gnu.org/gethelp/>. | |
| 505 | ||
| 506 | PROGRAM=libtool | |
| 507 | PACKAGE=libtool | |
| 508 | VERSION=2.4.2 | |
| 509 | TIMESTAMP="" | |
| 510 | package_revision=1.3337 | |
| 511 | ||
| 512 | # Be Bourne compatible | |
| 513 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
| 514 | emulate sh | |
| 515 | NULLCMD=: | |
| 516 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
| 517 | # is contrary to our usage. Disable this feature. | |
| 518 | alias -g '${1+"$@"}'='"$@"' | |
| 519 | setopt NO_GLOB_SUBST | |
| 520 | else | |
| 521 | case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac | |
| 522 | fi | |
| 523 | BIN_SH=xpg4; export BIN_SH # for Tru64 | |
| 524 | DUALCASE=1; export DUALCASE # for MKS sh | |
| 525 | ||
| 526 | # A function that is used when there is no print builtin or printf. | |
| 527 | func_fallback_echo () | |
| 528 | { | |
| 529 | eval 'cat <<_LTECHO_EOF | |
| 530 | $1 | |
| 531 | _LTECHO_EOF' | |
| 532 | } | |
| 533 | ||
| 534 | # NLS nuisances: We save the old values to restore during execute mode. | |
| 535 | lt_user_locale= | |
| 536 | lt_safe_locale= | |
| 537 | for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES | |
| 538 | do | |
| 539 | eval "if test \"\${$lt_var+set}\" = set; then | |
| 540 | save_$lt_var=\$$lt_var | |
| 541 | $lt_var=C | |
| 542 | export $lt_var | |
| 543 | lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" | |
| 544 | lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" | |
| 545 | fi" | |
| 546 | done | |
| 547 | LC_ALL=C | |
| 548 | LANGUAGE=C | |
| 549 | export LANGUAGE LC_ALL | |
| 550 | ||
| 551 | $lt_unset CDPATH | |
| 552 | ||
| 553 | ||
| 554 | # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh | |
| 555 | # is ksh but when the shell is invoked as "sh" and the current value of | |
| 556 | # the _XPG environment variable is not equal to 1 (one), the special | |
| 557 | # positional parameter $0, within a function call, is the name of the | |
| 558 | # function. | |
| 559 | progpath="$0" | |
| 560 | ||
| 561 | ||
| 562 | ||
| 563 | : ${CP="cp -f"} | |
| 564 | test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'} | |
| 565 | : ${MAKE="make"} | |
| 566 | : ${MKDIR="mkdir"} | |
| 567 | : ${MV="mv -f"} | |
| 568 | : ${RM="rm -f"} | |
| 569 | : ${SHELL="${CONFIG_SHELL-/bin/sh}"} | |
| 570 | : ${Xsed="$SED -e 1s/^X//"} | |
| 571 | ||
| 572 | # Global variables: | |
| 573 | EXIT_SUCCESS=0 | |
| 574 | EXIT_FAILURE=1 | |
| 575 | EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. | |
| 576 | EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. | |
| 577 | ||
| 578 | exit_status=$EXIT_SUCCESS | |
| 579 | ||
| 580 | # Make sure IFS has a sensible default | |
| 581 | lt_nl=' | |
| 582 | ' | |
| 583 | IFS=" $lt_nl" | |
| 584 | ||
| 585 | dirname="s,/[^/]*$,," | |
| 586 | basename="s,^.*/,," | |
| 587 | ||
| 588 | # func_dirname file append nondir_replacement | |
| 589 | # Compute the dirname of FILE. If nonempty, add APPEND to the result, | |
| 590 | # otherwise set result to NONDIR_REPLACEMENT. | |
| 591 | func_dirname () | |
| 592 | { | |
| 593 | case ${1} in | |
| 594 | */*) func_dirname_result="${1%/*}${2}" ;; | |
| 595 | * ) func_dirname_result="${3}" ;; | |
| 596 | esac | |
| 597 | } # Extended-shell func_dirname implementation | |
| 598 | ||
| 599 | ||
| 600 | # func_basename file | |
| 601 | func_basename () | |
| 602 | { | |
| 603 | func_basename_result="${1##*/}" | |
| 604 | } # Extended-shell func_basename implementation | |
| 605 | ||
| 606 | ||
| 607 | # func_dirname_and_basename file append nondir_replacement | |
| 608 | # perform func_basename and func_dirname in a single function | |
| 609 | # call: | |
| 610 | # dirname: Compute the dirname of FILE. If nonempty, | |
| 611 | # add APPEND to the result, otherwise set result | |
| 612 | # to NONDIR_REPLACEMENT. | |
| 613 | # value returned in "$func_dirname_result" | |
| 614 | # basename: Compute filename of FILE. | |
| 615 | # value retuned in "$func_basename_result" | |
| 616 | # Implementation must be kept synchronized with func_dirname | |
| 617 | # and func_basename. For efficiency, we do not delegate to | |
| 618 | # those functions but instead duplicate the functionality here. | |
| 619 | func_dirname_and_basename () | |
| 620 | { | |
| 621 | case ${1} in | |
| 622 | */*) func_dirname_result="${1%/*}${2}" ;; | |
| 623 | * ) func_dirname_result="${3}" ;; | |
| 624 | esac | |
| 625 | func_basename_result="${1##*/}" | |
| 626 | } # Extended-shell func_dirname_and_basename implementation | |
| 627 | ||
| 628 | ||
| 629 | # func_stripname prefix suffix name | |
| 630 | # strip PREFIX and SUFFIX off of NAME. | |
| 631 | # PREFIX and SUFFIX must not contain globbing or regex special | |
| 632 | # characters, hashes, percent signs, but SUFFIX may contain a leading | |
| 633 | # dot (in which case that matches only a dot). | |
| 634 | # func_strip_suffix prefix name | |
| 635 | func_stripname () | |
| 636 | { | |
| 637 | # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are | |
| 638 | # positional parameters, so assign one to ordinary parameter first. | |
| 639 | func_stripname_result=${3} | |
| 640 | func_stripname_result=${func_stripname_result#"${1}"} | |
| 641 | func_stripname_result=${func_stripname_result%"${2}"} | |
| 642 | } # Extended-shell func_stripname implementation | |
| 643 | ||
| 644 | ||
| 645 | # These SED scripts presuppose an absolute path with a trailing slash. | |
| 646 | pathcar='s,^/\([^/]*\).*$,\1,' | |
| 647 | pathcdr='s,^/[^/]*,,' | |
| 648 | removedotparts=':dotsl | |
| 649 | s@/\./@/@g | |
| 650 | t dotsl | |
| 651 | s,/\.$,/,' | |
| 652 | collapseslashes='s@/\{1,\}@/@g' | |
| 653 | finalslash='s,/*$,/,' | |
| 654 | ||
| 655 | # func_normal_abspath PATH | |
| 656 | # Remove doubled-up and trailing slashes, "." path components, | |
| 657 | # and cancel out any ".." path components in PATH after making | |
| 658 | # it an absolute path. | |
| 659 | # value returned in "$func_normal_abspath_result" | |
| 660 | func_normal_abspath () | |
| 661 | { | |
| 662 | # Start from root dir and reassemble the path. | |
| 663 | func_normal_abspath_result= | |
| 664 | func_normal_abspath_tpath=$1 | |
| 665 | func_normal_abspath_altnamespace= | |
| 666 | case $func_normal_abspath_tpath in | |
| 667 | "") | |
| 668 | # Empty path, that just means $cwd. | |
| 669 | func_stripname '' '/' "`pwd`" | |
| 670 | func_normal_abspath_result=$func_stripname_result | |
| 671 | return | |
| 672 | ;; | |
| 673 | # The next three entries are used to spot a run of precisely | |
| 674 | # two leading slashes without using negated character classes; | |
| 675 | # we take advantage of case's first-match behaviour. | |
| 676 | ///*) | |
| 677 | # Unusual form of absolute path, do nothing. | |
| 678 | ;; | |
| 679 | //*) | |
| 680 | # Not necessarily an ordinary path; POSIX reserves leading '//' | |
| 681 | # and for example Cygwin uses it to access remote file shares | |
| 682 | # over CIFS/SMB, so we conserve a leading double slash if found. | |
| 683 | func_normal_abspath_altnamespace=/ | |
| 684 | ;; | |
| 685 | /*) | |
| 686 | # Absolute path, do nothing. | |
| 687 | ;; | |
| 688 | *) | |
| 689 | # Relative path, prepend $cwd. | |
| 690 | func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath | |
| 691 | ;; | |
| 692 | esac | |
| 693 | # Cancel out all the simple stuff to save iterations. We also want | |
| 694 | # the path to end with a slash for ease of parsing, so make sure | |
| 695 | # there is one (and only one) here. | |
| 696 | func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ | |
| 697 | -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"` | |
| 698 | while :; do | |
| 699 | # Processed it all yet? | |
| 700 | if test "$func_normal_abspath_tpath" = / ; then | |
| 701 | # If we ascended to the root using ".." the result may be empty now. | |
| 702 | if test -z "$func_normal_abspath_result" ; then | |
| 703 | func_normal_abspath_result=/ | |
| 704 | fi | |
| 705 | break | |
| 706 | fi | |
| 707 | func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ | |
| 708 | -e "$pathcar"` | |
| 709 | func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ | |
| 710 | -e "$pathcdr"` | |
| 711 | # Figure out what to do with it | |
| 712 | case $func_normal_abspath_tcomponent in | |
| 713 | "") | |
| 714 | # Trailing empty path component, ignore it. | |
| 715 | ;; | |
| 716 | ..) | |
| 717 | # Parent dir; strip last assembled component from result. | |
| 718 | func_dirname "$func_normal_abspath_result" | |
| 719 | func_normal_abspath_result=$func_dirname_result | |
| 720 | ;; | |
| 721 | *) | |
| 722 | # Actual path component, append it. | |
| 723 | func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent | |
| 724 | ;; | |
| 725 | esac | |
| 726 | done | |
| 727 | # Restore leading double-slash if one was found on entry. | |
| 728 | func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result | |
| 729 | } | |
| 730 | ||
| 731 | # func_relative_path SRCDIR DSTDIR | |
| 732 | # generates a relative path from SRCDIR to DSTDIR, with a trailing | |
| 733 | # slash if non-empty, suitable for immediately appending a filename | |
| 734 | # without needing to append a separator. | |
| 735 | # value returned in "$func_relative_path_result" | |
| 736 | func_relative_path () | |
| 737 | { | |
| 738 | func_relative_path_result= | |
| 739 | func_normal_abspath "$1" | |
| 740 | func_relative_path_tlibdir=$func_normal_abspath_result | |
| 741 | func_normal_abspath "$2" | |
| 742 | func_relative_path_tbindir=$func_normal_abspath_result | |
| 743 | ||
| 744 | # Ascend the tree starting from libdir | |
| 745 | while :; do | |
| 746 | # check if we have found a prefix of bindir | |
| 747 | case $func_relative_path_tbindir in | |
| 748 | $func_relative_path_tlibdir) | |
| 749 | # found an exact match | |
| 750 | func_relative_path_tcancelled= | |
| 751 | break | |
| 752 | ;; | |
| 753 | $func_relative_path_tlibdir*) | |
| 754 | # found a matching prefix | |
| 755 | func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" | |
| 756 | func_relative_path_tcancelled=$func_stripname_result | |
| 757 | if test -z "$func_relative_path_result"; then | |
| 758 | func_relative_path_result=. | |
| 759 | fi | |
| 760 | break | |
| 761 | ;; | |
| 762 | *) | |
| 763 | func_dirname $func_relative_path_tlibdir | |
| 764 | func_relative_path_tlibdir=${func_dirname_result} | |
| 765 | if test "x$func_relative_path_tlibdir" = x ; then | |
| 766 | # Have to descend all the way to the root! | |
| 767 | func_relative_path_result=../$func_relative_path_result | |
| 768 | func_relative_path_tcancelled=$func_relative_path_tbindir | |
| 769 | break | |
| 770 | fi | |
| 771 | func_relative_path_result=../$func_relative_path_result | |
| 772 | ;; | |
| 773 | esac | |
| 774 | done | |
| 775 | ||
| 776 | # Now calculate path; take care to avoid doubling-up slashes. | |
| 777 | func_stripname '' '/' "$func_relative_path_result" | |
| 778 | func_relative_path_result=$func_stripname_result | |
| 779 | func_stripname '/' '/' "$func_relative_path_tcancelled" | |
| 780 | if test "x$func_stripname_result" != x ; then | |
| 781 | func_relative_path_result=${func_relative_path_result}/${func_stripname_result} | |
| 782 | fi | |
| 783 | ||
| 784 | # Normalisation. If bindir is libdir, return empty string, | |
| 785 | # else relative path ending with a slash; either way, target | |
| 786 | # file name can be directly appended. | |
| 787 | if test ! -z "$func_relative_path_result"; then | |
| 788 | func_stripname './' '' "$func_relative_path_result/" | |
| 789 | func_relative_path_result=$func_stripname_result | |
| 790 | fi | |
| 791 | } | |
| 792 | ||
| 793 | # The name of this program: | |
| 794 | func_dirname_and_basename "$progpath" | |
| 795 | progname=$func_basename_result | |
| 796 | ||
| 797 | # Make sure we have an absolute path for reexecution: | |
| 798 | case $progpath in | |
| 799 | [\\/]*|[A-Za-z]:\\*) ;; | |
| 800 | *[\\/]*) | |
| 801 | progdir=$func_dirname_result | |
| 802 | progdir=`cd "$progdir" && pwd` | |
| 803 | progpath="$progdir/$progname" | |
| 804 | ;; | |
| 805 | *) | |
| 806 | save_IFS="$IFS" | |
| 807 | IFS=${PATH_SEPARATOR-:} | |
| 808 | for progdir in $PATH; do | |
| 809 | IFS="$save_IFS" | |
| 810 | test -x "$progdir/$progname" && break | |
| 811 | done | |
| 812 | IFS="$save_IFS" | |
| 813 | test -n "$progdir" || progdir=`pwd` | |
| 814 | progpath="$progdir/$progname" | |
| 815 | ;; | |
| 816 | esac | |
| 817 | ||
| 818 | # Sed substitution that helps us do robust quoting. It backslashifies | |
| 819 | # metacharacters that are still active within double-quoted strings. | |
| 820 | Xsed="${SED}"' -e 1s/^X//' | |
| 821 | sed_quote_subst='s/\([`"$\\]\)/\\\1/g' | |
| 822 | ||
| 823 | # Same as above, but do not quote variable references. | |
| 824 | double_quote_subst='s/\(["`\\]\)/\\\1/g' | |
| 825 | ||
| 826 | # Sed substitution that turns a string into a regex matching for the | |
| 827 | # string literally. | |
| 828 | sed_make_literal_regex='s,[].[^$\\*\/],\\&,g' | |
| 829 | ||
| 830 | # Sed substitution that converts a w32 file name or path | |
| 831 | # which contains forward slashes, into one that contains | |
| 832 | # (escaped) backslashes. A very naive implementation. | |
| 833 | lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' | |
| 834 | ||
| 835 | # Re-`\' parameter expansions in output of double_quote_subst that were | |
| 836 | # `\'-ed in input to the same. If an odd number of `\' preceded a '$' | |
| 837 | # in input to double_quote_subst, that '$' was protected from expansion. | |
| 838 | # Since each input `\' is now two `\'s, look for any number of runs of | |
| 839 | # four `\'s followed by two `\'s and then a '$'. `\' that '$'. | |
| 840 | bs='\\' | |
| 841 | bs2='\\\\' | |
| 842 | bs4='\\\\\\\\' | |
| 843 | dollar='\$' | |
| 844 | sed_double_backslash="\ | |
| 845 | s/$bs4/&\\ | |
| 846 | /g | |
| 847 | s/^$bs2$dollar/$bs&/ | |
| 848 | s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g | |
| 849 | s/\n//g" | |
| 850 | ||
| 851 | # Standard options: | |
| 852 | opt_dry_run=false | |
| 853 | opt_help=false | |
| 854 | opt_quiet=false | |
| 855 | opt_verbose=false | |
| 856 | opt_warning=: | |
| 857 | ||
| 858 | # func_echo arg... | |
| 859 | # Echo program name prefixed message, along with the current mode | |
| 860 | # name if it has been set yet. | |
| 861 | func_echo () | |
| 862 | { | |
| 863 | $ECHO "$progname: ${opt_mode+$opt_mode: }$*" | |
| 864 | } | |
| 865 | ||
| 866 | # func_verbose arg... | |
| 867 | # Echo program name prefixed message in verbose mode only. | |
| 868 | func_verbose () | |
| 869 | { | |
| 870 | $opt_verbose && func_echo ${1+"$@"} | |
| 871 | ||
| 872 | # A bug in bash halts the script if the last line of a function | |
| 873 | # fails when set -e is in force, so we need another command to | |
| 874 | # work around that: | |
| 875 | : | |
| 876 | } | |
| 877 | ||
| 878 | # func_echo_all arg... | |
| 879 | # Invoke $ECHO with all args, space-separated. | |
| 880 | func_echo_all () | |
| 881 | { | |
| 882 | $ECHO "$*" | |
| 883 | } | |
| 884 | ||
| 885 | # func_error arg... | |
| 886 | # Echo program name prefixed message to standard error. | |
| 887 | func_error () | |
| 888 | { | |
| 889 | $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2 | |
| 890 | } | |
| 891 | ||
| 892 | # func_warning arg... | |
| 893 | # Echo program name prefixed warning message to standard error. | |
| 894 | func_warning () | |
| 895 | { | |
| 896 | $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2 | |
| 897 | ||
| 898 | # bash bug again: | |
| 899 | : | |
| 900 | } | |
| 901 | ||
| 902 | # func_fatal_error arg... | |
| 903 | # Echo program name prefixed message to standard error, and exit. | |
| 904 | func_fatal_error () | |
| 905 | { | |
| 906 | func_error ${1+"$@"} | |
| 907 | exit $EXIT_FAILURE | |
| 908 | } | |
| 909 | ||
| 910 | # func_fatal_help arg... | |
| 911 | # Echo program name prefixed message to standard error, followed by | |
| 912 | # a help hint, and exit. | |
| 913 | func_fatal_help () | |
| 914 | { | |
| 915 | func_error ${1+"$@"} | |
| 916 | func_fatal_error "$help" | |
| 917 | } | |
| 918 | help="Try \`$progname --help' for more information." ## default | |
| 919 | ||
| 920 | ||
| 921 | # func_grep expression filename | |
| 922 | # Check whether EXPRESSION matches any line of FILENAME, without output. | |
| 923 | func_grep () | |
| 924 | { | |
| 925 | $GREP "$1" "$2" >/dev/null 2>&1 | |
| 926 | } | |
| 927 | ||
| 928 | ||
| 929 | # func_mkdir_p directory-path | |
| 930 | # Make sure the entire path to DIRECTORY-PATH is available. | |
| 931 | func_mkdir_p () | |
| 932 | { | |
| 933 | my_directory_path="$1" | |
| 934 | my_dir_list= | |
| 935 | ||
| 936 | if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then | |
| 937 | ||
| 938 | # Protect directory names starting with `-' | |
| 939 | case $my_directory_path in | |
| 940 | -*) my_directory_path="./$my_directory_path" ;; | |
| 941 | esac | |
| 942 | ||
| 943 | # While some portion of DIR does not yet exist... | |
| 944 | while test ! -d "$my_directory_path"; do | |
| 945 | # ...make a list in topmost first order. Use a colon delimited | |
| 946 | # list incase some portion of path contains whitespace. | |
| 947 | my_dir_list="$my_directory_path:$my_dir_list" | |
| 948 | ||
| 949 | # If the last portion added has no slash in it, the list is done | |
| 950 | case $my_directory_path in */*) ;; *) break ;; esac | |
| 951 | ||
| 952 | # ...otherwise throw away the child directory and loop | |
| 953 | my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"` | |
| 954 | done | |
| 955 | my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'` | |
| 956 | ||
| 957 | save_mkdir_p_IFS="$IFS"; IFS=':' | |
| 958 | for my_dir in $my_dir_list; do | |
| 959 | IFS="$save_mkdir_p_IFS" | |
| 960 | # mkdir can fail with a `File exist' error if two processes | |
| 961 | # try to create one of the directories concurrently. Don't | |
| 962 | # stop in that case! | |
| 963 | $MKDIR "$my_dir" 2>/dev/null || : | |
| 964 | done | |
| 965 | IFS="$save_mkdir_p_IFS" | |
| 966 | ||
| 967 | # Bail out if we (or some other process) failed to create a directory. | |
| 968 | test -d "$my_directory_path" || \ | |
| 969 | func_fatal_error "Failed to create \`$1'" | |
| 970 | fi | |
| 971 | } | |
| 972 | ||
| 973 | ||
| 974 | # func_mktempdir [string] | |
| 975 | # Make a temporary directory that won't clash with other running | |
| 976 | # libtool processes, and avoids race conditions if possible. If | |
| 977 | # given, STRING is the basename for that directory. | |
| 978 | func_mktempdir () | |
| 979 | { | |
| 980 | my_template="${TMPDIR-/tmp}/${1-$progname}" | |
| 981 | ||
| 982 | if test "$opt_dry_run" = ":"; then | |
| 983 | # Return a directory name, but don't create it in dry-run mode | |
| 984 | my_tmpdir="${my_template}-$$" | |
| 985 | else | |
| 986 | ||
| 987 | # If mktemp works, use that first and foremost | |
| 988 | my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` | |
| 989 | ||
| 990 | if test ! -d "$my_tmpdir"; then | |
| 991 | # Failing that, at least try and use $RANDOM to avoid a race | |
| 992 | my_tmpdir="${my_template}-${RANDOM-0}$$" | |
| 993 | ||
| 994 | save_mktempdir_umask=`umask` | |
| 995 | umask 0077 | |
| 996 | $MKDIR "$my_tmpdir" | |
| 997 | umask $save_mktempdir_umask | |
| 998 | fi | |
| 999 | ||
| 1000 | # If we're not in dry-run mode, bomb out on failure | |
| 1001 | test -d "$my_tmpdir" || \ | |
| 1002 | func_fatal_error "cannot create temporary directory \`$my_tmpdir'" | |
| 1003 | fi | |
| 1004 | ||
| 1005 | $ECHO "$my_tmpdir" | |
| 1006 | } | |
| 1007 | ||
| 1008 | ||
| 1009 | # func_quote_for_eval arg | |
| 1010 | # Aesthetically quote ARG to be evaled later. | |
| 1011 | # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT | |
| 1012 | # is double-quoted, suitable for a subsequent eval, whereas | |
| 1013 | # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters | |
| 1014 | # which are still active within double quotes backslashified. | |
| 1015 | func_quote_for_eval () | |
| 1016 | { | |
| 1017 | case $1 in | |
| 1018 | *[\\\`\"\$]*) | |
| 1019 | func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;; | |
| 1020 | *) | |
| 1021 | func_quote_for_eval_unquoted_result="$1" ;; | |
| 1022 | esac | |
| 1023 | ||
| 1024 | case $func_quote_for_eval_unquoted_result in | |
| 1025 | # Double-quote args containing shell metacharacters to delay | |
| 1026 | # word splitting, command substitution and and variable | |
| 1027 | # expansion for a subsequent eval. | |
| 1028 | # Many Bourne shells cannot handle close brackets correctly | |
| 1029 | # in scan sets, so we specify it separately. | |
| 1030 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
| 1031 | func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" | |
| 1032 | ;; | |
| 1033 | *) | |
| 1034 | func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" | |
| 1035 | esac | |
| 1036 | } | |
| 1037 | ||
| 1038 | ||
| 1039 | # func_quote_for_expand arg | |
| 1040 | # Aesthetically quote ARG to be evaled later; same as above, | |
| 1041 | # but do not quote variable references. | |
| 1042 | func_quote_for_expand () | |
| 1043 | { | |
| 1044 | case $1 in | |
| 1045 | *[\\\`\"]*) | |
| 1046 | my_arg=`$ECHO "$1" | $SED \ | |
| 1047 | -e "$double_quote_subst" -e "$sed_double_backslash"` ;; | |
| 1048 | *) | |
| 1049 | my_arg="$1" ;; | |
| 1050 | esac | |
| 1051 | ||
| 1052 | case $my_arg in | |
| 1053 | # Double-quote args containing shell metacharacters to delay | |
| 1054 | # word splitting and command substitution for a subsequent eval. | |
| 1055 | # Many Bourne shells cannot handle close brackets correctly | |
| 1056 | # in scan sets, so we specify it separately. | |
| 1057 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
| 1058 | my_arg="\"$my_arg\"" | |
| 1059 | ;; | |
| 1060 | esac | |
| 1061 | ||
| 1062 | func_quote_for_expand_result="$my_arg" | |
| 1063 | } | |
| 1064 | ||
| 1065 | ||
| 1066 | # func_show_eval cmd [fail_exp] | |
| 1067 | # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is | |
| 1068 | # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP | |
| 1069 | # is given, then evaluate it. | |
| 1070 | func_show_eval () | |
| 1071 | { | |
| 1072 | my_cmd="$1" | |
| 1073 | my_fail_exp="${2-:}" | |
| 1074 | ||
| 1075 | ${opt_silent-false} || { | |
| 1076 | func_quote_for_expand "$my_cmd" | |
| 1077 | eval "func_echo $func_quote_for_expand_result" | |
| 1078 | } | |
| 1079 | ||
| 1080 | if ${opt_dry_run-false}; then :; else | |
| 1081 | eval "$my_cmd" | |
| 1082 | my_status=$? | |
| 1083 | if test "$my_status" -eq 0; then :; else | |
| 1084 | eval "(exit $my_status); $my_fail_exp" | |
| 1085 | fi | |
| 1086 | fi | |
| 1087 | } | |
| 1088 | ||
| 1089 | ||
| 1090 | # func_show_eval_locale cmd [fail_exp] | |
| 1091 | # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is | |
| 1092 | # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP | |
| 1093 | # is given, then evaluate it. Use the saved locale for evaluation. | |
| 1094 | func_show_eval_locale () | |
| 1095 | { | |
| 1096 | my_cmd="$1" | |
| 1097 | my_fail_exp="${2-:}" | |
| 1098 | ||
| 1099 | ${opt_silent-false} || { | |
| 1100 | func_quote_for_expand "$my_cmd" | |
| 1101 | eval "func_echo $func_quote_for_expand_result" | |
| 1102 | } | |
| 1103 | ||
| 1104 | if ${opt_dry_run-false}; then :; else | |
| 1105 | eval "$lt_user_locale | |
| 1106 | $my_cmd" | |
| 1107 | my_status=$? | |
| 1108 | eval "$lt_safe_locale" | |
| 1109 | if test "$my_status" -eq 0; then :; else | |
| 1110 | eval "(exit $my_status); $my_fail_exp" | |
| 1111 | fi | |
| 1112 | fi | |
| 1113 | } | |
| 1114 | ||
| 1115 | # func_tr_sh | |
| 1116 | # Turn $1 into a string suitable for a shell variable name. | |
| 1117 | # Result is stored in $func_tr_sh_result. All characters | |
| 1118 | # not in the set a-zA-Z0-9_ are replaced with '_'. Further, | |
| 1119 | # if $1 begins with a digit, a '_' is prepended as well. | |
| 1120 | func_tr_sh () | |
| 1121 | { | |
| 1122 | case $1 in | |
| 1123 | [0-9]* | *[!a-zA-Z0-9_]*) | |
| 1124 | func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'` | |
| 1125 | ;; | |
| 1126 | * ) | |
| 1127 | func_tr_sh_result=$1 | |
| 1128 | ;; | |
| 1129 | esac | |
| 1130 | } | |
| 1131 | ||
| 1132 | ||
| 1133 | # func_version | |
| 1134 | # Echo version message to standard output and exit. | |
| 1135 | func_version () | |
| 1136 | { | |
| 1137 | $opt_debug | |
| 1138 | ||
| 1139 | $SED -n '/(C)/!b go | |
| 1140 | :more | |
| 1141 | /\./!{ | |
| 1142 | N | |
| 1143 | s/\n# / / | |
| 1144 | b more | |
| 1145 | } | |
| 1146 | :go | |
| 1147 | /^# '$PROGRAM' (GNU /,/# warranty; / { | |
| 1148 | s/^# // | |
| 1149 | s/^# *$// | |
| 1150 | s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ | |
| 1151 | p | |
| 1152 | }' < "$progpath" | |
| 1153 | exit $? | |
| 1154 | } | |
| 1155 | ||
| 1156 | # func_usage | |
| 1157 | # Echo short help message to standard output and exit. | |
| 1158 | func_usage () | |
| 1159 | { | |
| 1160 | $opt_debug | |
| 1161 | ||
| 1162 | $SED -n '/^# Usage:/,/^# *.*--help/ { | |
| 1163 | s/^# // | |
| 1164 | s/^# *$// | |
| 1165 | s/\$progname/'$progname'/ | |
| 1166 | p | |
| 1167 | }' < "$progpath" | |
| 1168 | echo | |
| 1169 | $ECHO "run \`$progname --help | more' for full usage" | |
| 1170 | exit $? | |
| 1171 | } | |
| 1172 | ||
| 1173 | # func_help [NOEXIT] | |
| 1174 | # Echo long help message to standard output and exit, | |
| 1175 | # unless 'noexit' is passed as argument. | |
| 1176 | func_help () | |
| 1177 | { | |
| 1178 | $opt_debug | |
| 1179 | ||
| 1180 | $SED -n '/^# Usage:/,/# Report bugs to/ { | |
| 1181 | ||
| 1182 | s/^# // | |
| 1183 | s/^# *$// | |
| 1184 | s*\$progname*'$progname'* | |
| 1185 | s*\$host*'"$host"'* | |
| 1186 | s*\$SHELL*'"$SHELL"'* | |
| 1187 | s*\$LTCC*'"$LTCC"'* | |
| 1188 | s*\$LTCFLAGS*'"$LTCFLAGS"'* | |
| 1189 | s*\$LD*'"$LD"'* | |
| 1190 | s/\$with_gnu_ld/'"$with_gnu_ld"'/ | |
| 1191 | s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/ | |
| 1192 | s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/ | |
| 1193 | p | |
| 1194 | d | |
| 1195 | } | |
| 1196 | /^# .* home page:/b print | |
| 1197 | /^# General help using/b print | |
| 1198 | ' < "$progpath" | |
| 1199 | ret=$? | |
| 1200 | if test -z "$1"; then | |
| 1201 | exit $ret | |
| 1202 | fi | |
| 1203 | } | |
| 1204 | ||
| 1205 | # func_missing_arg argname | |
| 1206 | # Echo program name prefixed message to standard error and set global | |
| 1207 | # exit_cmd. | |
| 1208 | func_missing_arg () | |
| 1209 | { | |
| 1210 | $opt_debug | |
| 1211 | ||
| 1212 | func_error "missing argument for $1." | |
| 1213 | exit_cmd=exit | |
| 1214 | } | |
| 1215 | ||
| 1216 | ||
| 1217 | # func_split_short_opt shortopt | |
| 1218 | # Set func_split_short_opt_name and func_split_short_opt_arg shell | |
| 1219 | # variables after splitting SHORTOPT after the 2nd character. | |
| 1220 | func_split_short_opt () | |
| 1221 | { | |
| 1222 | func_split_short_opt_arg=${1#??} | |
| 1223 | func_split_short_opt_name=${1%"$func_split_short_opt_arg"} | |
| 1224 | } # Extended-shell func_split_short_opt implementation | |
| 1225 | ||
| 1226 | ||
| 1227 | # func_split_long_opt longopt | |
| 1228 | # Set func_split_long_opt_name and func_split_long_opt_arg shell | |
| 1229 | # variables after splitting LONGOPT at the `=' sign. | |
| 1230 | func_split_long_opt () | |
| 1231 | { | |
| 1232 | func_split_long_opt_name=${1%%=*} | |
| 1233 | func_split_long_opt_arg=${1#*=} | |
| 1234 | } # Extended-shell func_split_long_opt implementation | |
| 1235 | ||
| 1236 | exit_cmd=: | |
| 1237 | ||
| 1238 | ||
| 1239 | ||
| 1240 | ||
| 1241 | ||
| 1242 | magic="%%%MAGIC variable%%%" | |
| 1243 | magic_exe="%%%MAGIC EXE variable%%%" | |
| 1244 | ||
| 1245 | # Global variables. | |
| 1246 | nonopt= | |
| 1247 | preserve_args= | |
| 1248 | lo2o="s/\\.lo\$/.${objext}/" | |
| 1249 | o2lo="s/\\.${objext}\$/.lo/" | |
| 1250 | extracted_archives= | |
| 1251 | extracted_serial=0 | |
| 1252 | ||
| 1253 | # If this variable is set in any of the actions, the command in it | |
| 1254 | # will be execed at the end. This prevents here-documents from being | |
| 1255 | # left over by shells. | |
| 1256 | exec_cmd= | |
| 1257 | ||
| 1258 | # func_append var value | |
| 1259 | # Append VALUE to the end of shell variable VAR. | |
| 1260 | func_append () | |
| 1261 | { | |
| 1262 | eval "${1}+=\${2}" | |
| 1263 | } # Extended-shell func_append implementation | |
| 1264 | ||
| 1265 | # func_append_quoted var value | |
| 1266 | # Quote VALUE and append to the end of shell variable VAR, separated | |
| 1267 | # by a space. | |
| 1268 | func_append_quoted () | |
| 1269 | { | |
| 1270 | func_quote_for_eval "${2}" | |
| 1271 | eval "${1}+=\\ \$func_quote_for_eval_result" | |
| 1272 | } # Extended-shell func_append_quoted implementation | |
| 1273 | ||
| 1274 | ||
| 1275 | # func_arith arithmetic-term... | |
| 1276 | func_arith () | |
| 1277 | { | |
| 1278 | func_arith_result=$(( $* )) | |
| 1279 | } # Extended-shell func_arith implementation | |
| 1280 | ||
| 1281 | ||
| 1282 | # func_len string | |
| 1283 | # STRING may not start with a hyphen. | |
| 1284 | func_len () | |
| 1285 | { | |
| 1286 | func_len_result=${#1} | |
| 1287 | } # Extended-shell func_len implementation | |
| 1288 | ||
| 1289 | ||
| 1290 | # func_lo2o object | |
| 1291 | func_lo2o () | |
| 1292 | { | |
| 1293 | case ${1} in | |
| 1294 | *.lo) func_lo2o_result=${1%.lo}.${objext} ;; | |
| 1295 | *) func_lo2o_result=${1} ;; | |
| 1296 | esac | |
| 1297 | } # Extended-shell func_lo2o implementation | |
| 1298 | ||
| 1299 | ||
| 1300 | # func_xform libobj-or-source | |
| 1301 | func_xform () | |
| 1302 | { | |
| 1303 | func_xform_result=${1%.*}.lo | |
| 1304 | } # Extended-shell func_xform implementation | |
| 1305 | ||
| 1306 | ||
| 1307 | # func_fatal_configuration arg... | |
| 1308 | # Echo program name prefixed message to standard error, followed by | |
| 1309 | # a configuration failure hint, and exit. | |
| 1310 | func_fatal_configuration () | |
| 1311 | { | |
| 1312 | func_error ${1+"$@"} | |
| 1313 | func_error "See the $PACKAGE documentation for more information." | |
| 1314 | func_fatal_error "Fatal configuration error." | |
| 1315 | } | |
| 1316 | ||
| 1317 | ||
| 1318 | # func_config | |
| 1319 | # Display the configuration for all the tags in this script. | |
| 1320 | func_config () | |
| 1321 | { | |
| 1322 | re_begincf='^# ### BEGIN LIBTOOL' | |
| 1323 | re_endcf='^# ### END LIBTOOL' | |
| 1324 | ||
| 1325 | # Default configuration. | |
| 1326 | $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" | |
| 1327 | ||
| 1328 | # Now print the configurations for the tags. | |
| 1329 | for tagname in $taglist; do | |
| 1330 | $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" | |
| 1331 | done | |
| 1332 | ||
| 1333 | exit $? | |
| 1334 | } | |
| 1335 | ||
| 1336 | # func_features | |
| 1337 | # Display the features supported by this script. | |
| 1338 | func_features () | |
| 1339 | { | |
| 1340 | echo "host: $host" | |
| 1341 | if test "$build_libtool_libs" = yes; then | |
| 1342 | echo "enable shared libraries" | |
| 1343 | else | |
| 1344 | echo "disable shared libraries" | |
| 1345 | fi | |
| 1346 | if test "$build_old_libs" = yes; then | |
| 1347 | echo "enable static libraries" | |
| 1348 | else | |
| 1349 | echo "disable static libraries" | |
| 1350 | fi | |
| 1351 | ||
| 1352 | exit $? | |
| 1353 | } | |
| 1354 | ||
| 1355 | # func_enable_tag tagname | |
| 1356 | # Verify that TAGNAME is valid, and either flag an error and exit, or | |
| 1357 | # enable the TAGNAME tag. We also add TAGNAME to the global $taglist | |
| 1358 | # variable here. | |
| 1359 | func_enable_tag () | |
| 1360 | { | |
| 1361 | # Global variable: | |
| 1362 | tagname="$1" | |
| 1363 | ||
| 1364 | re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" | |
| 1365 | re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" | |
| 1366 | sed_extractcf="/$re_begincf/,/$re_endcf/p" | |
| 1367 | ||
| 1368 | # Validate tagname. | |
| 1369 | case $tagname in | |
| 1370 | *[!-_A-Za-z0-9,/]*) | |
| 1371 | func_fatal_error "invalid tag name: $tagname" | |
| 1372 | ;; | |
| 1373 | esac | |
| 1374 | ||
| 1375 | # Don't test for the "default" C tag, as we know it's | |
| 1376 | # there but not specially marked. | |
| 1377 | case $tagname in | |
| 1378 | CC) ;; | |
| 1379 | *) | |
| 1380 | if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then | |
| 1381 | taglist="$taglist $tagname" | |
| 1382 | ||
| 1383 | # Evaluate the configuration. Be careful to quote the path | |
| 1384 | # and the sed script, to avoid splitting on whitespace, but | |
| 1385 | # also don't use non-portable quotes within backquotes within | |
| 1386 | # quotes we have to do it in 2 steps: | |
| 1387 | extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` | |
| 1388 | eval "$extractedcf" | |
| 1389 | else | |
| 1390 | func_error "ignoring unknown tag $tagname" | |
| 1391 | fi | |
| 1392 | ;; | |
| 1393 | esac | |
| 1394 | } | |
| 1395 | ||
| 1396 | # func_check_version_match | |
| 1397 | # Ensure that we are using m4 macros, and libtool script from the same | |
| 1398 | # release of libtool. | |
| 1399 | func_check_version_match () | |
| 1400 | { | |
| 1401 | if test "$package_revision" != "$macro_revision"; then | |
| 1402 | if test "$VERSION" != "$macro_version"; then | |
| 1403 | if test -z "$macro_version"; then | |
| 1404 | cat >&2 <<_LT_EOF | |
| 1405 | $progname: Version mismatch error. This is $PACKAGE $VERSION, but the | |
| 1406 | $progname: definition of this LT_INIT comes from an older release. | |
| 1407 | $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION | |
| 1408 | $progname: and run autoconf again. | |
| 1409 | _LT_EOF | |
| 1410 | else | |
| 1411 | cat >&2 <<_LT_EOF | |
| 1412 | $progname: Version mismatch error. This is $PACKAGE $VERSION, but the | |
| 1413 | $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. | |
| 1414 | $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION | |
| 1415 | $progname: and run autoconf again. | |
| 1416 | _LT_EOF | |
| 1417 | fi | |
| 1418 | else | |
| 1419 | cat >&2 <<_LT_EOF | |
| 1420 | $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, | |
| 1421 | $progname: but the definition of this LT_INIT comes from revision $macro_revision. | |
| 1422 | $progname: You should recreate aclocal.m4 with macros from revision $package_revision | |
| 1423 | $progname: of $PACKAGE $VERSION and run autoconf again. | |
| 1424 | _LT_EOF | |
| 1425 | fi | |
| 1426 | ||
| 1427 | exit $EXIT_MISMATCH | |
| 1428 | fi | |
| 1429 | } | |
| 1430 | ||
| 1431 | ||
| 1432 | # Shorthand for --mode=foo, only valid as the first argument | |
| 1433 | case $1 in | |
| 1434 | clean|clea|cle|cl) | |
| 1435 | shift; set dummy --mode clean ${1+"$@"}; shift | |
| 1436 | ;; | |
| 1437 | compile|compil|compi|comp|com|co|c) | |
| 1438 | shift; set dummy --mode compile ${1+"$@"}; shift | |
| 1439 | ;; | |
| 1440 | execute|execut|execu|exec|exe|ex|e) | |
| 1441 | shift; set dummy --mode execute ${1+"$@"}; shift | |
| 1442 | ;; | |
| 1443 | finish|finis|fini|fin|fi|f) | |
| 1444 | shift; set dummy --mode finish ${1+"$@"}; shift | |
| 1445 | ;; | |
| 1446 | install|instal|insta|inst|ins|in|i) | |
| 1447 | shift; set dummy --mode install ${1+"$@"}; shift | |
| 1448 | ;; | |
| 1449 | link|lin|li|l) | |
| 1450 | shift; set dummy --mode link ${1+"$@"}; shift | |
| 1451 | ;; | |
| 1452 | uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) | |
| 1453 | shift; set dummy --mode uninstall ${1+"$@"}; shift | |
| 1454 | ;; | |
| 1455 | esac | |
| 1456 | ||
| 1457 | ||
| 1458 | ||
| 1459 | # Option defaults: | |
| 1460 | opt_debug=: | |
| 1461 | opt_dry_run=false | |
| 1462 | opt_config=false | |
| 1463 | opt_preserve_dup_deps=false | |
| 1464 | opt_features=false | |
| 1465 | opt_finish=false | |
| 1466 | opt_help=false | |
| 1467 | opt_help_all=false | |
| 1468 | opt_silent=: | |
| 1469 | opt_warning=: | |
| 1470 | opt_verbose=: | |
| 1471 | opt_silent=false | |
| 1472 | opt_verbose=false | |
| 1473 | ||
| 1474 | ||
| 1475 | # Parse options once, thoroughly. This comes as soon as possible in the | |
| 1476 | # script to make things like `--version' happen as quickly as we can. | |
| 1477 | { | |
| 1478 | # this just eases exit handling | |
| 1479 | while test $# -gt 0; do | |
| 1480 | opt="$1" | |
| 1481 | shift | |
| 1482 | case $opt in | |
| 1483 | --debug|-x) opt_debug='set -x' | |
| 1484 | func_echo "enabling shell trace mode" | |
| 1485 | $opt_debug | |
| 1486 | ;; | |
| 1487 | --dry-run|--dryrun|-n) | |
| 1488 | opt_dry_run=: | |
| 1489 | ;; | |
| 1490 | --config) | |
| 1491 | opt_config=: | |
| 1492 | func_config | |
| 1493 | ;; | |
| 1494 | --dlopen|-dlopen) | |
| 1495 | optarg="$1" | |
| 1496 | opt_dlopen="${opt_dlopen+$opt_dlopen | |
| 1497 | }$optarg" | |
| 1498 | shift | |
| 1499 | ;; | |
| 1500 | --preserve-dup-deps) | |
| 1501 | opt_preserve_dup_deps=: | |
| 1502 | ;; | |
| 1503 | --features) | |
| 1504 | opt_features=: | |
| 1505 | func_features | |
| 1506 | ;; | |
| 1507 | --finish) | |
| 1508 | opt_finish=: | |
| 1509 | set dummy --mode finish ${1+"$@"}; shift | |
| 1510 | ;; | |
| 1511 | --help) | |
| 1512 | opt_help=: | |
| 1513 | ;; | |
| 1514 | --help-all) | |
| 1515 | opt_help_all=: | |
| 1516 | opt_help=': help-all' | |
| 1517 | ;; | |
| 1518 | --mode) | |
| 1519 | test $# = 0 && func_missing_arg $opt && break | |
| 1520 | optarg="$1" | |
| 1521 | opt_mode="$optarg" | |
| 1522 | case $optarg in | |
| 1523 | # Valid mode arguments: | |
| 1524 | clean|compile|execute|finish|install|link|relink|uninstall) ;; | |
| 1525 | ||
| 1526 | # Catch anything else as an error | |
| 1527 | *) func_error "invalid argument for $opt" | |
| 1528 | exit_cmd=exit | |
| 1529 | break | |
| 1530 | ;; | |
| 1531 | esac | |
| 1532 | shift | |
| 1533 | ;; | |
| 1534 | --no-silent|--no-quiet) | |
| 1535 | opt_silent=false | |
| 1536 | preserve_args+=" $opt" | |
| 1537 | ;; | |
| 1538 | --no-warning|--no-warn) | |
| 1539 | opt_warning=false | |
| 1540 | preserve_args+=" $opt" | |
| 1541 | ;; | |
| 1542 | --no-verbose) | |
| 1543 | opt_verbose=false | |
| 1544 | preserve_args+=" $opt" | |
| 1545 | ;; | |
| 1546 | --silent|--quiet) | |
| 1547 | opt_silent=: | |
| 1548 | preserve_args+=" $opt" | |
| 1549 | opt_verbose=false | |
| 1550 | ;; | |
| 1551 | --verbose|-v) | |
| 1552 | opt_verbose=: | |
| 1553 | preserve_args+=" $opt" | |
| 1554 | opt_silent=false | |
| 1555 | ;; | |
| 1556 | --tag) | |
| 1557 | test $# = 0 && func_missing_arg $opt && break | |
| 1558 | optarg="$1" | |
| 1559 | opt_tag="$optarg" | |
| 1560 | preserve_args+=" $opt $optarg" | |
| 1561 | func_enable_tag "$optarg" | |
| 1562 | shift | |
| 1563 | ;; | |
| 1564 | ||
| 1565 | -\?|-h) func_usage ;; | |
| 1566 | --help) func_help ;; | |
| 1567 | --version) func_version ;; | |
| 1568 | ||
| 1569 | # Separate optargs to long options: | |
| 1570 | --*=*) | |
| 1571 | func_split_long_opt "$opt" | |
| 1572 | set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"} | |
| 1573 | shift | |
| 1574 | ;; | |
| 1575 | ||
| 1576 | # Separate non-argument short options: | |
| 1577 | -\?*|-h*|-n*|-v*) | |
| 1578 | func_split_short_opt "$opt" | |
| 1579 | set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"} | |
| 1580 | shift | |
| 1581 | ;; | |
| 1582 | ||
| 1583 | --) break ;; | |
| 1584 | -*) func_fatal_help "unrecognized option \`$opt'" ;; | |
| 1585 | *) set dummy "$opt" ${1+"$@"}; shift; break ;; | |
| 1586 | esac | |
| 1587 | done | |
| 1588 | ||
| 1589 | # Validate options: | |
| 1590 | ||
| 1591 | # save first non-option argument | |
| 1592 | if test "$#" -gt 0; then | |
| 1593 | nonopt="$opt" | |
| 1594 | shift | |
| 1595 | fi | |
| 1596 | ||
| 1597 | # preserve --debug | |
| 1598 | test "$opt_debug" = : || preserve_args+=" --debug" | |
| 1599 | ||
| 1600 | case $host in | |
| 1601 | *cygwin* | *mingw* | *pw32* | *cegcc*) | |
| 1602 | # don't eliminate duplications in $postdeps and $predeps | |
| 1603 | opt_duplicate_compiler_generated_deps=: | |
| 1604 | ;; | |
| 1605 | *) | |
| 1606 | opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps | |
| 1607 | ;; | |
| 1608 | esac | |
| 1609 | ||
| 1610 | $opt_help || { | |
| 1611 | # Sanity checks first: | |
| 1612 | func_check_version_match | |
| 1613 | ||
| 1614 | if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then | |
| 1615 | func_fatal_configuration "not configured to build any kind of library" | |
| 1616 | fi | |
| 1617 | ||
| 1618 | # Darwin sucks | |
| 1619 | eval std_shrext=\"$shrext_cmds\" | |
| 1620 | ||
| 1621 | # Only execute mode is allowed to have -dlopen flags. | |
| 1622 | if test -n "$opt_dlopen" && test "$opt_mode" != execute; then | |
| 1623 | func_error "unrecognized option \`-dlopen'" | |
| 1624 | $ECHO "$help" 1>&2 | |
| 1625 | exit $EXIT_FAILURE | |
| 1626 | fi | |
| 1627 | ||
| 1628 | # Change the help message to a mode-specific one. | |
| 1629 | generic_help="$help" | |
| 1630 | help="Try \`$progname --help --mode=$opt_mode' for more information." | |
| 1631 | } | |
| 1632 | ||
| 1633 | ||
| 1634 | # Bail if the options were screwed | |
| 1635 | $exit_cmd $EXIT_FAILURE | |
| 1636 | } | |
| 1637 | ||
| 1638 | ||
| 1639 | ||
| 1640 | ||
| 1641 | ## ----------- ## | |
| 1642 | ## Main. ## | |
| 1643 | ## ----------- ## | |
| 1644 | ||
| 1645 | # func_lalib_p file | |
| 1646 | # True iff FILE is a libtool `.la' library or `.lo' object file. | |
| 1647 | # This function is only a basic sanity check; it will hardly flush out | |
| 1648 | # determined imposters. | |
| 1649 | func_lalib_p () | |
| 1650 | { | |
| 1651 | test -f "$1" && | |
| 1652 | $SED -e 4q "$1" 2>/dev/null \ | |
| 1653 | | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 | |
| 1654 | } | |
| 1655 | ||
| 1656 | # func_lalib_unsafe_p file | |
| 1657 | # True iff FILE is a libtool `.la' library or `.lo' object file. | |
| 1658 | # This function implements the same check as func_lalib_p without | |
| 1659 | # resorting to external programs. To this end, it redirects stdin and | |
| 1660 | # closes it afterwards, without saving the original file descriptor. | |
| 1661 | # As a safety measure, use it only where a negative result would be | |
| 1662 | # fatal anyway. Works if `file' does not exist. | |
| 1663 | func_lalib_unsafe_p () | |
| 1664 | { | |
| 1665 | lalib_p=no | |
| 1666 | if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then | |
| 1667 | for lalib_p_l in 1 2 3 4 | |
| 1668 | do | |
| 1669 | read lalib_p_line | |
| 1670 | case "$lalib_p_line" in | |
| 1671 | \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; | |
| 1672 | esac | |
| 1673 | done | |
| 1674 | exec 0<&5 5<&- | |
| 1675 | fi | |
| 1676 | test "$lalib_p" = yes | |
| 1677 | } | |
| 1678 | ||
| 1679 | # func_ltwrapper_script_p file | |
| 1680 | # True iff FILE is a libtool wrapper script | |
| 1681 | # This function is only a basic sanity check; it will hardly flush out | |
| 1682 | # determined imposters. | |
| 1683 | func_ltwrapper_script_p () | |
| 1684 | { | |
| 1685 | func_lalib_p "$1" | |
| 1686 | } | |
| 1687 | ||
| 1688 | # func_ltwrapper_executable_p file | |
| 1689 | # True iff FILE is a libtool wrapper executable | |
| 1690 | # This function is only a basic sanity check; it will hardly flush out | |
| 1691 | # determined imposters. | |
| 1692 | func_ltwrapper_executable_p () | |
| 1693 | { | |
| 1694 | func_ltwrapper_exec_suffix= | |
| 1695 | case $1 in | |
| 1696 | *.exe) ;; | |
| 1697 | *) func_ltwrapper_exec_suffix=.exe ;; | |
| 1698 | esac | |
| 1699 | $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 | |
| 1700 | } | |
| 1701 | ||
| 1702 | # func_ltwrapper_scriptname file | |
| 1703 | # Assumes file is an ltwrapper_executable | |
| 1704 | # uses $file to determine the appropriate filename for a | |
| 1705 | # temporary ltwrapper_script. | |
| 1706 | func_ltwrapper_scriptname () | |
| 1707 | { | |
| 1708 | func_dirname_and_basename "$1" "" "." | |
| 1709 | func_stripname '' '.exe' "$func_basename_result" | |
| 1710 | func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" | |
| 1711 | } | |
| 1712 | ||
| 1713 | # func_ltwrapper_p file | |
| 1714 | # True iff FILE is a libtool wrapper script or wrapper executable | |
| 1715 | # This function is only a basic sanity check; it will hardly flush out | |
| 1716 | # determined imposters. | |
| 1717 | func_ltwrapper_p () | |
| 1718 | { | |
| 1719 | func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" | |
| 1720 | } | |
| 1721 | ||
| 1722 | ||
| 1723 | # func_execute_cmds commands fail_cmd | |
| 1724 | # Execute tilde-delimited COMMANDS. | |
| 1725 | # If FAIL_CMD is given, eval that upon failure. | |
| 1726 | # FAIL_CMD may read-access the current command in variable CMD! | |
| 1727 | func_execute_cmds () | |
| 1728 | { | |
| 1729 | $opt_debug | |
| 1730 | save_ifs=$IFS; IFS='~' | |
| 1731 | for cmd in $1; do | |
| 1732 | IFS=$save_ifs | |
| 1733 | eval cmd=\"$cmd\" | |
| 1734 | func_show_eval "$cmd" "${2-:}" | |
| 1735 | done | |
| 1736 | IFS=$save_ifs | |
| 1737 | } | |
| 1738 | ||
| 1739 | ||
| 1740 | # func_source file | |
| 1741 | # Source FILE, adding directory component if necessary. | |
| 1742 | # Note that it is not necessary on cygwin/mingw to append a dot to | |
| 1743 | # FILE even if both FILE and FILE.exe exist: automatic-append-.exe | |
| 1744 | # behavior happens only for exec(3), not for open(2)! Also, sourcing | |
| 1745 | # `FILE.' does not work on cygwin managed mounts. | |
| 1746 | func_source () | |
| 1747 | { | |
| 1748 | $opt_debug | |
| 1749 | case $1 in | |
| 1750 | */* | *\\*) . "$1" ;; | |
| 1751 | *) . "./$1" ;; | |
| 1752 | esac | |
| 1753 | } | |
| 1754 | ||
| 1755 | ||
| 1756 | # func_resolve_sysroot PATH | |
| 1757 | # Replace a leading = in PATH with a sysroot. Store the result into | |
| 1758 | # func_resolve_sysroot_result | |
| 1759 | func_resolve_sysroot () | |
| 1760 | { | |
| 1761 | func_resolve_sysroot_result=$1 | |
| 1762 | case $func_resolve_sysroot_result in | |
| 1763 | =*) | |
| 1764 | func_stripname '=' '' "$func_resolve_sysroot_result" | |
| 1765 | func_resolve_sysroot_result=$lt_sysroot$func_stripname_result | |
| 1766 | ;; | |
| 1767 | esac | |
| 1768 | } | |
| 1769 | ||
| 1770 | # func_replace_sysroot PATH | |
| 1771 | # If PATH begins with the sysroot, replace it with = and | |
| 1772 | # store the result into func_replace_sysroot_result. | |
| 1773 | func_replace_sysroot () | |
| 1774 | { | |
| 1775 | case "$lt_sysroot:$1" in | |
| 1776 | ?*:"$lt_sysroot"*) | |
| 1777 | func_stripname "$lt_sysroot" '' "$1" | |
| 1778 | func_replace_sysroot_result="=$func_stripname_result" | |
| 1779 | ;; | |
| 1780 | *) | |
| 1781 | # Including no sysroot. | |
| 1782 | func_replace_sysroot_result=$1 | |
| 1783 | ;; | |
| 1784 | esac | |
| 1785 | } | |
| 1786 | ||
| 1787 | # func_infer_tag arg | |
| 1788 | # Infer tagged configuration to use if any are available and | |
| 1789 | # if one wasn't chosen via the "--tag" command line option. | |
| 1790 | # Only attempt this if the compiler in the base compile | |
| 1791 | # command doesn't match the default compiler. | |
| 1792 | # arg is usually of the form 'gcc ...' | |
| 1793 | func_infer_tag () | |
| 1794 | { | |
| 1795 | $opt_debug | |
| 1796 | if test -n "$available_tags" && test -z "$tagname"; then | |
| 1797 | CC_quoted= | |
| 1798 | for arg in $CC; do | |
| 1799 | func_append_quoted CC_quoted "$arg" | |
| 1800 | done | |
| 1801 | CC_expanded=`func_echo_all $CC` | |
| 1802 | CC_quoted_expanded=`func_echo_all $CC_quoted` | |
| 1803 | case $@ in | |
| 1804 | # Blanks in the command may have been stripped by the calling shell, | |
| 1805 | # but not from the CC environment variable when configure was run. | |
| 1806 | " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ | |
| 1807 | " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; | |
| 1808 | # Blanks at the start of $base_compile will cause this to fail | |
| 1809 | # if we don't check for them as well. | |
| 1810 | *) | |
| 1811 | for z in $available_tags; do | |
| 1812 | if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then | |
| 1813 | # Evaluate the configuration. | |
| 1814 | eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" | |
| 1815 | CC_quoted= | |
| 1816 | for arg in $CC; do | |
| 1817 | # Double-quote args containing other shell metacharacters. | |
| 1818 | func_append_quoted CC_quoted "$arg" | |
| 1819 | done | |
| 1820 | CC_expanded=`func_echo_all $CC` | |
| 1821 | CC_quoted_expanded=`func_echo_all $CC_quoted` | |
| 1822 | case "$@ " in | |
| 1823 | " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ | |
| 1824 | " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) | |
| 1825 | # The compiler in the base compile command matches | |
| 1826 | # the one in the tagged configuration. | |
| 1827 | # Assume this is the tagged configuration we want. | |
| 1828 | tagname=$z | |
| 1829 | break | |
| 1830 | ;; | |
| 1831 | esac | |
| 1832 | fi | |
| 1833 | done | |
| 1834 | # If $tagname still isn't set, then no tagged configuration | |
| 1835 | # was found and let the user know that the "--tag" command | |
| 1836 | # line option must be used. | |
| 1837 | if test -z "$tagname"; then | |
| 1838 | func_echo "unable to infer tagged configuration" | |
| 1839 | func_fatal_error "specify a tag with \`--tag'" | |
| 1840 | # else | |
| 1841 | # func_verbose "using $tagname tagged configuration" | |
| 1842 | fi | |
| 1843 | ;; | |
| 1844 | esac | |
| 1845 | fi | |
| 1846 | } | |
| 1847 | ||
| 1848 | ||
| 1849 | ||
| 1850 | # func_write_libtool_object output_name pic_name nonpic_name | |
| 1851 | # Create a libtool object file (analogous to a ".la" file), | |
| 1852 | # but don't create it if we're doing a dry run. | |
| 1853 | func_write_libtool_object () | |
| 1854 | { | |
| 1855 | write_libobj=${1} | |
| 1856 | if test "$build_libtool_libs" = yes; then | |
| 1857 | write_lobj=\'${2}\' | |
| 1858 | else | |
| 1859 | write_lobj=none | |
| 1860 | fi | |
| 1861 | ||
| 1862 | if test "$build_old_libs" = yes; then | |
| 1863 | write_oldobj=\'${3}\' | |
| 1864 | else | |
| 1865 | write_oldobj=none | |
| 1866 | fi | |
| 1867 | ||
| 1868 | $opt_dry_run || { | |
| 1869 | cat >${write_libobj}T <<EOF | |
| 1870 | # $write_libobj - a libtool object file | |
| 1871 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | |
| 1872 | # | |
| 1873 | # Please DO NOT delete this file! | |
| 1874 | # It is necessary for linking the library. | |
| 1875 | ||
| 1876 | # Name of the PIC object. | |
| 1877 | pic_object=$write_lobj | |
| 1878 | ||
| 1879 | # Name of the non-PIC object | |
| 1880 | non_pic_object=$write_oldobj | |
| 1881 | ||
| 1882 | EOF | |
| 1883 | $MV "${write_libobj}T" "${write_libobj}" | |
| 1884 | } | |
| 1885 | } | |
| 1886 | ||
| 1887 | ||
| 1888 | ################################################## | |
| 1889 | # FILE NAME AND PATH CONVERSION HELPER FUNCTIONS # | |
| 1890 | ################################################## | |
| 1891 | ||
| 1892 | # func_convert_core_file_wine_to_w32 ARG | |
| 1893 | # Helper function used by file name conversion functions when $build is *nix, | |
| 1894 | # and $host is mingw, cygwin, or some other w32 environment. Relies on a | |
| 1895 | # correctly configured wine environment available, with the winepath program | |
| 1896 | # in $build's $PATH. | |
| 1897 | # | |
| 1898 | # ARG is the $build file name to be converted to w32 format. | |
| 1899 | # Result is available in $func_convert_core_file_wine_to_w32_result, and will | |
| 1900 | # be empty on error (or when ARG is empty) | |
| 1901 | func_convert_core_file_wine_to_w32 () | |
| 1902 | { | |
| 1903 | $opt_debug | |
| 1904 | func_convert_core_file_wine_to_w32_result="$1" | |
| 1905 | if test -n "$1"; then | |
| 1906 | # Unfortunately, winepath does not exit with a non-zero error code, so we | |
| 1907 | # are forced to check the contents of stdout. On the other hand, if the | |
| 1908 | # command is not found, the shell will set an exit code of 127 and print | |
| 1909 | # *an error message* to stdout. So we must check for both error code of | |
| 1910 | # zero AND non-empty stdout, which explains the odd construction: | |
| 1911 | func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null` | |
| 1912 | if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then | |
| 1913 | func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | | |
| 1914 | $SED -e "$lt_sed_naive_backslashify"` | |
| 1915 | else | |
| 1916 | func_convert_core_file_wine_to_w32_result= | |
| 1917 | fi | |
| 1918 | fi | |
| 1919 | } | |
| 1920 | # end: func_convert_core_file_wine_to_w32 | |
| 1921 | ||
| 1922 | ||
| 1923 | # func_convert_core_path_wine_to_w32 ARG | |
| 1924 | # Helper function used by path conversion functions when $build is *nix, and | |
| 1925 | # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly | |
| 1926 | # configured wine environment available, with the winepath program in $build's | |
| 1927 | # $PATH. Assumes ARG has no leading or trailing path separator characters. | |
| 1928 | # | |
| 1929 | # ARG is path to be converted from $build format to win32. | |
| 1930 | # Result is available in $func_convert_core_path_wine_to_w32_result. | |
| 1931 | # Unconvertible file (directory) names in ARG are skipped; if no directory names | |
| 1932 | # are convertible, then the result may be empty. | |
| 1933 | func_convert_core_path_wine_to_w32 () | |
| 1934 | { | |
| 1935 | $opt_debug | |
| 1936 | # unfortunately, winepath doesn't convert paths, only file names | |
| 1937 | func_convert_core_path_wine_to_w32_result="" | |
| 1938 | if test -n "$1"; then | |
| 1939 | oldIFS=$IFS | |
| 1940 | IFS=: | |
| 1941 | for func_convert_core_path_wine_to_w32_f in $1; do | |
| 1942 | IFS=$oldIFS | |
| 1943 | func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" | |
| 1944 | if test -n "$func_convert_core_file_wine_to_w32_result" ; then | |
| 1945 | if test -z "$func_convert_core_path_wine_to_w32_result"; then | |
| 1946 | func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result" | |
| 1947 | else | |
| 1948 | func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" | |
| 1949 | fi | |
| 1950 | fi | |
| 1951 | done | |
| 1952 | IFS=$oldIFS | |
| 1953 | fi | |
| 1954 | } | |
| 1955 | # end: func_convert_core_path_wine_to_w32 | |
| 1956 | ||
| 1957 | ||
| 1958 | # func_cygpath ARGS... | |
| 1959 | # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when | |
| 1960 | # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) | |
| 1961 | # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or | |
| 1962 | # (2), returns the Cygwin file name or path in func_cygpath_result (input | |
| 1963 | # file name or path is assumed to be in w32 format, as previously converted | |
| 1964 | # from $build's *nix or MSYS format). In case (3), returns the w32 file name | |
| 1965 | # or path in func_cygpath_result (input file name or path is assumed to be in | |
| 1966 | # Cygwin format). Returns an empty string on error. | |
| 1967 | # | |
| 1968 | # ARGS are passed to cygpath, with the last one being the file name or path to | |
| 1969 | # be converted. | |
| 1970 | # | |
| 1971 | # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH | |
| 1972 | # environment variable; do not put it in $PATH. | |
| 1973 | func_cygpath () | |
| 1974 | { | |
| 1975 | $opt_debug | |
| 1976 | if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then | |
| 1977 | func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` | |
| 1978 | if test "$?" -ne 0; then | |
| 1979 | # on failure, ensure result is empty | |
| 1980 | func_cygpath_result= | |
| 1981 | fi | |
| 1982 | else | |
| 1983 | func_cygpath_result= | |
| 1984 | func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'" | |
| 1985 | fi | |
| 1986 | } | |
| 1987 | #end: func_cygpath | |
| 1988 | ||
| 1989 | ||
| 1990 | # func_convert_core_msys_to_w32 ARG | |
| 1991 | # Convert file name or path ARG from MSYS format to w32 format. Return | |
| 1992 | # result in func_convert_core_msys_to_w32_result. | |
| 1993 | func_convert_core_msys_to_w32 () | |
| 1994 | { | |
| 1995 | $opt_debug | |
| 1996 | # awkward: cmd appends spaces to result | |
| 1997 | func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | | |
| 1998 | $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` | |
| 1999 | } | |
| 2000 | #end: func_convert_core_msys_to_w32 | |
| 2001 | ||
| 2002 | ||
| 2003 | # func_convert_file_check ARG1 ARG2 | |
| 2004 | # Verify that ARG1 (a file name in $build format) was converted to $host | |
| 2005 | # format in ARG2. Otherwise, emit an error message, but continue (resetting | |
| 2006 | # func_to_host_file_result to ARG1). | |
| 2007 | func_convert_file_check () | |
| 2008 | { | |
| 2009 | $opt_debug | |
| 2010 | if test -z "$2" && test -n "$1" ; then | |
| 2011 | func_error "Could not determine host file name corresponding to" | |
| 2012 | func_error " \`$1'" | |
| 2013 | func_error "Continuing, but uninstalled executables may not work." | |
| 2014 | # Fallback: | |
| 2015 | func_to_host_file_result="$1" | |
| 2016 | fi | |
| 2017 | } | |
| 2018 | # end func_convert_file_check | |
| 2019 | ||
| 2020 | ||
| 2021 | # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH | |
| 2022 | # Verify that FROM_PATH (a path in $build format) was converted to $host | |
| 2023 | # format in TO_PATH. Otherwise, emit an error message, but continue, resetting | |
| 2024 | # func_to_host_file_result to a simplistic fallback value (see below). | |
| 2025 | func_convert_path_check () | |
| 2026 | { | |
| 2027 | $opt_debug | |
| 2028 | if test -z "$4" && test -n "$3"; then | |
| 2029 | func_error "Could not determine the host path corresponding to" | |
| 2030 | func_error " \`$3'" | |
| 2031 | func_error "Continuing, but uninstalled executables may not work." | |
| 2032 | # Fallback. This is a deliberately simplistic "conversion" and | |
| 2033 | # should not be "improved". See libtool.info. | |
| 2034 | if test "x$1" != "x$2"; then | |
| 2035 | lt_replace_pathsep_chars="s|$1|$2|g" | |
| 2036 | func_to_host_path_result=`echo "$3" | | |
| 2037 | $SED -e "$lt_replace_pathsep_chars"` | |
| 2038 | else | |
| 2039 | func_to_host_path_result="$3" | |
| 2040 | fi | |
| 2041 | fi | |
| 2042 | } | |
| 2043 | # end func_convert_path_check | |
| 2044 | ||
| 2045 | ||
| 2046 | # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG | |
| 2047 | # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT | |
| 2048 | # and appending REPL if ORIG matches BACKPAT. | |
| 2049 | func_convert_path_front_back_pathsep () | |
| 2050 | { | |
| 2051 | $opt_debug | |
| 2052 | case $4 in | |
| 2053 | $1 ) func_to_host_path_result="$3$func_to_host_path_result" | |
| 2054 | ;; | |
| 2055 | esac | |
| 2056 | case $4 in | |
| 2057 | $2 ) func_to_host_path_result+="$3" | |
| 2058 | ;; | |
| 2059 | esac | |
| 2060 | } | |
| 2061 | # end func_convert_path_front_back_pathsep | |
| 2062 | ||
| 2063 | ||
| 2064 | ################################################## | |
| 2065 | # $build to $host FILE NAME CONVERSION FUNCTIONS # | |
| 2066 | ################################################## | |
| 2067 | # invoked via `$to_host_file_cmd ARG' | |
| 2068 | # | |
| 2069 | # In each case, ARG is the path to be converted from $build to $host format. | |
| 2070 | # Result will be available in $func_to_host_file_result. | |
| 2071 | ||
| 2072 | ||
| 2073 | # func_to_host_file ARG | |
| 2074 | # Converts the file name ARG from $build format to $host format. Return result | |
| 2075 | # in func_to_host_file_result. | |
| 2076 | func_to_host_file () | |
| 2077 | { | |
| 2078 | $opt_debug | |
| 2079 | $to_host_file_cmd "$1" | |
| 2080 | } | |
| 2081 | # end func_to_host_file | |
| 2082 | ||
| 2083 | ||
| 2084 | # func_to_tool_file ARG LAZY | |
| 2085 | # converts the file name ARG from $build format to toolchain format. Return | |
| 2086 | # result in func_to_tool_file_result. If the conversion in use is listed | |
| 2087 | # in (the comma separated) LAZY, no conversion takes place. | |
| 2088 | func_to_tool_file () | |
| 2089 | { | |
| 2090 | $opt_debug | |
| 2091 | case ,$2, in | |
| 2092 | *,"$to_tool_file_cmd",*) | |
| 2093 | func_to_tool_file_result=$1 | |
| 2094 | ;; | |
| 2095 | *) | |
| 2096 | $to_tool_file_cmd "$1" | |
| 2097 | func_to_tool_file_result=$func_to_host_file_result | |
| 2098 | ;; | |
| 2099 | esac | |
| 2100 | } | |
| 2101 | # end func_to_tool_file | |
| 2102 | ||
| 2103 | ||
| 2104 | # func_convert_file_noop ARG | |
| 2105 | # Copy ARG to func_to_host_file_result. | |
| 2106 | func_convert_file_noop () | |
| 2107 | { | |
| 2108 | func_to_host_file_result="$1" | |
| 2109 | } | |
| 2110 | # end func_convert_file_noop | |
| 2111 | ||
| 2112 | ||
| 2113 | # func_convert_file_msys_to_w32 ARG | |
| 2114 | # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic | |
| 2115 | # conversion to w32 is not available inside the cwrapper. Returns result in | |
| 2116 | # func_to_host_file_result. | |
| 2117 | func_convert_file_msys_to_w32 () | |
| 2118 | { | |
| 2119 | $opt_debug | |
| 2120 | func_to_host_file_result="$1" | |
| 2121 | if test -n "$1"; then | |
| 2122 | func_convert_core_msys_to_w32 "$1" | |
| 2123 | func_to_host_file_result="$func_convert_core_msys_to_w32_result" | |
| 2124 | fi | |
| 2125 | func_convert_file_check "$1" "$func_to_host_file_result" | |
| 2126 | } | |
| 2127 | # end func_convert_file_msys_to_w32 | |
| 2128 | ||
| 2129 | ||
| 2130 | # func_convert_file_cygwin_to_w32 ARG | |
| 2131 | # Convert file name ARG from Cygwin to w32 format. Returns result in | |
| 2132 | # func_to_host_file_result. | |
| 2133 | func_convert_file_cygwin_to_w32 () | |
| 2134 | { | |
| 2135 | $opt_debug | |
| 2136 | func_to_host_file_result="$1" | |
| 2137 | if test -n "$1"; then | |
| 2138 | # because $build is cygwin, we call "the" cygpath in $PATH; no need to use | |
| 2139 | # LT_CYGPATH in this case. | |
| 2140 | func_to_host_file_result=`cygpath -m "$1"` | |
| 2141 | fi | |
| 2142 | func_convert_file_check "$1" "$func_to_host_file_result" | |
| 2143 | } | |
| 2144 | # end func_convert_file_cygwin_to_w32 | |
| 2145 | ||
| 2146 | ||
| 2147 | # func_convert_file_nix_to_w32 ARG | |
| 2148 | # Convert file name ARG from *nix to w32 format. Requires a wine environment | |
| 2149 | # and a working winepath. Returns result in func_to_host_file_result. | |
| 2150 | func_convert_file_nix_to_w32 () | |
| 2151 | { | |
| 2152 | $opt_debug | |
| 2153 | func_to_host_file_result="$1" | |
| 2154 | if test -n "$1"; then | |
| 2155 | func_convert_core_file_wine_to_w32 "$1" | |
| 2156 | func_to_host_file_result="$func_convert_core_file_wine_to_w32_result" | |
| 2157 | fi | |
| 2158 | func_convert_file_check "$1" "$func_to_host_file_result" | |
| 2159 | } | |
| 2160 | # end func_convert_file_nix_to_w32 | |
| 2161 | ||
| 2162 | ||
| 2163 | # func_convert_file_msys_to_cygwin ARG | |
| 2164 | # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. | |
| 2165 | # Returns result in func_to_host_file_result. | |
| 2166 | func_convert_file_msys_to_cygwin () | |
| 2167 | { | |
| 2168 | $opt_debug | |
| 2169 | func_to_host_file_result="$1" | |
| 2170 | if test -n "$1"; then | |
| 2171 | func_convert_core_msys_to_w32 "$1" | |
| 2172 | func_cygpath -u "$func_convert_core_msys_to_w32_result" | |
| 2173 | func_to_host_file_result="$func_cygpath_result" | |
| 2174 | fi | |
| 2175 | func_convert_file_check "$1" "$func_to_host_file_result" | |
| 2176 | } | |
| 2177 | # end func_convert_file_msys_to_cygwin | |
| 2178 | ||
| 2179 | ||
| 2180 | # func_convert_file_nix_to_cygwin ARG | |
| 2181 | # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed | |
| 2182 | # in a wine environment, working winepath, and LT_CYGPATH set. Returns result | |
| 2183 | # in func_to_host_file_result. | |
| 2184 | func_convert_file_nix_to_cygwin () | |
| 2185 | { | |
| 2186 | $opt_debug | |
| 2187 | func_to_host_file_result="$1" | |
| 2188 | if test -n "$1"; then | |
| 2189 | # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. | |
| 2190 | func_convert_core_file_wine_to_w32 "$1" | |
| 2191 | func_cygpath -u "$func_convert_core_file_wine_to_w32_result" | |
| 2192 | func_to_host_file_result="$func_cygpath_result" | |
| 2193 | fi | |
| 2194 | func_convert_file_check "$1" "$func_to_host_file_result" | |
| 2195 | } | |
| 2196 | # end func_convert_file_nix_to_cygwin | |
| 2197 | ||
| 2198 | ||
| 2199 | ############################################# | |
| 2200 | # $build to $host PATH CONVERSION FUNCTIONS # | |
| 2201 | ############################################# | |
| 2202 | # invoked via `$to_host_path_cmd ARG' | |
| 2203 | # | |
| 2204 | # In each case, ARG is the path to be converted from $build to $host format. | |
| 2205 | # The result will be available in $func_to_host_path_result. | |
| 2206 | # | |
| 2207 | # Path separators are also converted from $build format to $host format. If | |
| 2208 | # ARG begins or ends with a path separator character, it is preserved (but | |
| 2209 | # converted to $host format) on output. | |
| 2210 | # | |
| 2211 | # All path conversion functions are named using the following convention: | |
| 2212 | # file name conversion function : func_convert_file_X_to_Y () | |
| 2213 | # path conversion function : func_convert_path_X_to_Y () | |
| 2214 | # where, for any given $build/$host combination the 'X_to_Y' value is the | |
| 2215 | # same. If conversion functions are added for new $build/$host combinations, | |
| 2216 | # the two new functions must follow this pattern, or func_init_to_host_path_cmd | |
| 2217 | # will break. | |
| 2218 | ||
| 2219 | ||
| 2220 | # func_init_to_host_path_cmd | |
| 2221 | # Ensures that function "pointer" variable $to_host_path_cmd is set to the | |
| 2222 | # appropriate value, based on the value of $to_host_file_cmd. | |
| 2223 | to_host_path_cmd= | |
| 2224 | func_init_to_host_path_cmd () | |
| 2225 | { | |
| 2226 | $opt_debug | |
| 2227 | if test -z "$to_host_path_cmd"; then | |
| 2228 | func_stripname 'func_convert_file_' '' "$to_host_file_cmd" | |
| 2229 | to_host_path_cmd="func_convert_path_${func_stripname_result}" | |
| 2230 | fi | |
| 2231 | } | |
| 2232 | ||
| 2233 | ||
| 2234 | # func_to_host_path ARG | |
| 2235 | # Converts the path ARG from $build format to $host format. Return result | |
| 2236 | # in func_to_host_path_result. | |
| 2237 | func_to_host_path () | |
| 2238 | { | |
| 2239 | $opt_debug | |
| 2240 | func_init_to_host_path_cmd | |
| 2241 | $to_host_path_cmd "$1" | |
| 2242 | } | |
| 2243 | # end func_to_host_path | |
| 2244 | ||
| 2245 | ||
| 2246 | # func_convert_path_noop ARG | |
| 2247 | # Copy ARG to func_to_host_path_result. | |
| 2248 | func_convert_path_noop () | |
| 2249 | { | |
| 2250 | func_to_host_path_result="$1" | |
| 2251 | } | |
| 2252 | # end func_convert_path_noop | |
| 2253 | ||
| 2254 | ||
| 2255 | # func_convert_path_msys_to_w32 ARG | |
| 2256 | # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic | |
| 2257 | # conversion to w32 is not available inside the cwrapper. Returns result in | |
| 2258 | # func_to_host_path_result. | |
| 2259 | func_convert_path_msys_to_w32 () | |
| 2260 | { | |
| 2261 | $opt_debug | |
| 2262 | func_to_host_path_result="$1" | |
| 2263 | if test -n "$1"; then | |
| 2264 | # Remove leading and trailing path separator characters from ARG. MSYS | |
| 2265 | # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; | |
| 2266 | # and winepath ignores them completely. | |
| 2267 | func_stripname : : "$1" | |
| 2268 | func_to_host_path_tmp1=$func_stripname_result | |
| 2269 | func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" | |
| 2270 | func_to_host_path_result="$func_convert_core_msys_to_w32_result" | |
| 2271 | func_convert_path_check : ";" \ | |
| 2272 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | |
| 2273 | func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" | |
| 2274 | fi | |
| 2275 | } | |
| 2276 | # end func_convert_path_msys_to_w32 | |
| 2277 | ||
| 2278 | ||
| 2279 | # func_convert_path_cygwin_to_w32 ARG | |
| 2280 | # Convert path ARG from Cygwin to w32 format. Returns result in | |
| 2281 | # func_to_host_file_result. | |
| 2282 | func_convert_path_cygwin_to_w32 () | |
| 2283 | { | |
| 2284 | $opt_debug | |
| 2285 | func_to_host_path_result="$1" | |
| 2286 | if test -n "$1"; then | |
| 2287 | # See func_convert_path_msys_to_w32: | |
| 2288 | func_stripname : : "$1" | |
| 2289 | func_to_host_path_tmp1=$func_stripname_result | |
| 2290 | func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` | |
| 2291 | func_convert_path_check : ";" \ | |
| 2292 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | |
| 2293 | func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" | |
| 2294 | fi | |
| 2295 | } | |
| 2296 | # end func_convert_path_cygwin_to_w32 | |
| 2297 | ||
| 2298 | ||
| 2299 | # func_convert_path_nix_to_w32 ARG | |
| 2300 | # Convert path ARG from *nix to w32 format. Requires a wine environment and | |
| 2301 | # a working winepath. Returns result in func_to_host_file_result. | |
| 2302 | func_convert_path_nix_to_w32 () | |
| 2303 | { | |
| 2304 | $opt_debug | |
| 2305 | func_to_host_path_result="$1" | |
| 2306 | if test -n "$1"; then | |
| 2307 | # See func_convert_path_msys_to_w32: | |
| 2308 | func_stripname : : "$1" | |
| 2309 | func_to_host_path_tmp1=$func_stripname_result | |
| 2310 | func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" | |
| 2311 | func_to_host_path_result="$func_convert_core_path_wine_to_w32_result" | |
| 2312 | func_convert_path_check : ";" \ | |
| 2313 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | |
| 2314 | func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" | |
| 2315 | fi | |
| 2316 | } | |
| 2317 | # end func_convert_path_nix_to_w32 | |
| 2318 | ||
| 2319 | ||
| 2320 | # func_convert_path_msys_to_cygwin ARG | |
| 2321 | # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. | |
| 2322 | # Returns result in func_to_host_file_result. | |
| 2323 | func_convert_path_msys_to_cygwin () | |
| 2324 | { | |
| 2325 | $opt_debug | |
| 2326 | func_to_host_path_result="$1" | |
| 2327 | if test -n "$1"; then | |
| 2328 | # See func_convert_path_msys_to_w32: | |
| 2329 | func_stripname : : "$1" | |
| 2330 | func_to_host_path_tmp1=$func_stripname_result | |
| 2331 | func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" | |
| 2332 | func_cygpath -u -p "$func_convert_core_msys_to_w32_result" | |
| 2333 | func_to_host_path_result="$func_cygpath_result" | |
| 2334 | func_convert_path_check : : \ | |
| 2335 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | |
| 2336 | func_convert_path_front_back_pathsep ":*" "*:" : "$1" | |
| 2337 | fi | |
| 2338 | } | |
| 2339 | # end func_convert_path_msys_to_cygwin | |
| 2340 | ||
| 2341 | ||
| 2342 | # func_convert_path_nix_to_cygwin ARG | |
| 2343 | # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a | |
| 2344 | # a wine environment, working winepath, and LT_CYGPATH set. Returns result in | |
| 2345 | # func_to_host_file_result. | |
| 2346 | func_convert_path_nix_to_cygwin () | |
| 2347 | { | |
| 2348 | $opt_debug | |
| 2349 | func_to_host_path_result="$1" | |
| 2350 | if test -n "$1"; then | |
| 2351 | # Remove leading and trailing path separator characters from | |
| 2352 | # ARG. msys behavior is inconsistent here, cygpath turns them | |
| 2353 | # into '.;' and ';.', and winepath ignores them completely. | |
| 2354 | func_stripname : : "$1" | |
| 2355 | func_to_host_path_tmp1=$func_stripname_result | |
| 2356 | func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" | |
| 2357 | func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" | |
| 2358 | func_to_host_path_result="$func_cygpath_result" | |
| 2359 | func_convert_path_check : : \ | |
| 2360 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | |
| 2361 | func_convert_path_front_back_pathsep ":*" "*:" : "$1" | |
| 2362 | fi | |
| 2363 | } | |
| 2364 | # end func_convert_path_nix_to_cygwin | |
| 2365 | ||
| 2366 | ||
| 2367 | # func_mode_compile arg... | |
| 2368 | func_mode_compile () | |
| 2369 | { | |
| 2370 | $opt_debug | |
| 2371 | # Get the compilation command and the source file. | |
| 2372 | base_compile= | |
| 2373 | srcfile="$nonopt" # always keep a non-empty value in "srcfile" | |
| 2374 | suppress_opt=yes | |
| 2375 | suppress_output= | |
| 2376 | arg_mode=normal | |
| 2377 | libobj= | |
| 2378 | later= | |
| 2379 | pie_flag= | |
| 2380 | ||
| 2381 | for arg | |
| 2382 | do | |
| 2383 | case $arg_mode in | |
| 2384 | arg ) | |
| 2385 | # do not "continue". Instead, add this to base_compile | |
| 2386 | lastarg="$arg" | |
| 2387 | arg_mode=normal | |
| 2388 | ;; | |
| 2389 | ||
| 2390 | target ) | |
| 2391 | libobj="$arg" | |
| 2392 | arg_mode=normal | |
| 2393 | continue | |
| 2394 | ;; | |
| 2395 | ||
| 2396 | normal ) | |
| 2397 | # Accept any command-line options. | |
| 2398 | case $arg in | |
| 2399 | -o) | |
| 2400 | test -n "$libobj" && \ | |
| 2401 | func_fatal_error "you cannot specify \`-o' more than once" | |
| 2402 | arg_mode=target | |
| 2403 | continue | |
| 2404 | ;; | |
| 2405 | ||
| 2406 | -pie | -fpie | -fPIE) | |
| 2407 | pie_flag+=" $arg" | |
| 2408 | continue | |
| 2409 | ;; | |
| 2410 | ||
| 2411 | -shared | -static | -prefer-pic | -prefer-non-pic) | |
| 2412 | later+=" $arg" | |
| 2413 | continue | |
| 2414 | ;; | |
| 2415 | ||
| 2416 | -no-suppress) | |
| 2417 | suppress_opt=no | |
| 2418 | continue | |
| 2419 | ;; | |
| 2420 | ||
| 2421 | -Xcompiler) | |
| 2422 | arg_mode=arg # the next one goes into the "base_compile" arg list | |
| 2423 | continue # The current "srcfile" will either be retained or | |
| 2424 | ;; # replaced later. I would guess that would be a bug. | |
| 2425 | ||
| 2426 | -Wc,*) | |
| 2427 | func_stripname '-Wc,' '' "$arg" | |
| 2428 | args=$func_stripname_result | |
| 2429 | lastarg= | |
| 2430 | save_ifs="$IFS"; IFS=',' | |
| 2431 | for arg in $args; do | |
| 2432 | IFS="$save_ifs" | |
| 2433 | func_append_quoted lastarg "$arg" | |
| 2434 | done | |
| 2435 | IFS="$save_ifs" | |
| 2436 | func_stripname ' ' '' "$lastarg" | |
| 2437 | lastarg=$func_stripname_result | |
| 2438 | ||
| 2439 | # Add the arguments to base_compile. | |
| 2440 | base_compile+=" $lastarg" | |
| 2441 | continue | |
| 2442 | ;; | |
| 2443 | ||
| 2444 | *) | |
| 2445 | # Accept the current argument as the source file. | |
| 2446 | # The previous "srcfile" becomes the current argument. | |
| 2447 | # | |
| 2448 | lastarg="$srcfile" | |
| 2449 | srcfile="$arg" | |
| 2450 | ;; | |
| 2451 | esac # case $arg | |
| 2452 | ;; | |
| 2453 | esac # case $arg_mode | |
| 2454 | ||
| 2455 | # Aesthetically quote the previous argument. | |
| 2456 | func_append_quoted base_compile "$lastarg" | |
| 2457 | done # for arg | |
| 2458 | ||
| 2459 | case $arg_mode in | |
| 2460 | arg) | |
| 2461 | func_fatal_error "you must specify an argument for -Xcompile" | |
| 2462 | ;; | |
| 2463 | target) | |
| 2464 | func_fatal_error "you must specify a target with \`-o'" | |
| 2465 | ;; | |
| 2466 | *) | |
| 2467 | # Get the name of the library object. | |
| 2468 | test -z "$libobj" && { | |
| 2469 | func_basename "$srcfile" | |
| 2470 | libobj="$func_basename_result" | |
| 2471 | } | |
| 2472 | ;; | |
| 2473 | esac | |
| 2474 | ||
| 2475 | # Recognize several different file suffixes. | |
| 2476 | # If the user specifies -o file.o, it is replaced with file.lo | |
| 2477 | case $libobj in | |
| 2478 | *.[cCFSifmso] | \ | |
| 2479 | *.ada | *.adb | *.ads | *.asm | \ | |
| 2480 | *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ | |
| 2481 | *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) | |
| 2482 | func_xform "$libobj" | |
| 2483 | libobj=$func_xform_result | |
| 2484 | ;; | |
| 2485 | esac | |
| 2486 | ||
| 2487 | case $libobj in | |
| 2488 | *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; | |
| 2489 | *) | |
| 2490 | func_fatal_error "cannot determine name of library object from \`$libobj'" | |
| 2491 | ;; | |
| 2492 | esac | |
| 2493 | ||
| 2494 | func_infer_tag $base_compile | |
| 2495 | ||
| 2496 | for arg in $later; do | |
| 2497 | case $arg in | |
| 2498 | -shared) | |
| 2499 | test "$build_libtool_libs" != yes && \ | |
| 2500 | func_fatal_configuration "can not build a shared library" | |
| 2501 | build_old_libs=no | |
| 2502 | continue | |
| 2503 | ;; | |
| 2504 | ||
| 2505 | -static) | |
| 2506 | build_libtool_libs=no | |
| 2507 | build_old_libs=yes | |
| 2508 | continue | |
| 2509 | ;; | |
| 2510 | ||
| 2511 | -prefer-pic) | |
| 2512 | pic_mode=yes | |
| 2513 | continue | |
| 2514 | ;; | |
| 2515 | ||
| 2516 | -prefer-non-pic) | |
| 2517 | pic_mode=no | |
| 2518 | continue | |
| 2519 | ;; | |
| 2520 | esac | |
| 2521 | done | |
| 2522 | ||
| 2523 | func_quote_for_eval "$libobj" | |
| 2524 | test "X$libobj" != "X$func_quote_for_eval_result" \ | |
| 2525 | && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ | |
| 2526 | && func_warning "libobj name \`$libobj' may not contain shell special characters." | |
| 2527 | func_dirname_and_basename "$obj" "/" "" | |
| 2528 | objname="$func_basename_result" | |
| 2529 | xdir="$func_dirname_result" | |
| 2530 | lobj=${xdir}$objdir/$objname | |
| 2531 | ||
| 2532 | test -z "$base_compile" && \ | |
| 2533 | func_fatal_help "you must specify a compilation command" | |
| 2534 | ||
| 2535 | # Delete any leftover library objects. | |
| 2536 | if test "$build_old_libs" = yes; then | |
| 2537 | removelist="$obj $lobj $libobj ${libobj}T" | |
| 2538 | else | |
| 2539 | removelist="$lobj $libobj ${libobj}T" | |
| 2540 | fi | |
| 2541 | ||
| 2542 | # On Cygwin there's no "real" PIC flag so we must build both object types | |
| 2543 | case $host_os in | |
| 2544 | cygwin* | mingw* | pw32* | os2* | cegcc*) | |
| 2545 | pic_mode=default | |
| 2546 | ;; | |
| 2547 | esac | |
| 2548 | if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then | |
| 2549 | # non-PIC code in shared libraries is not supported | |
| 2550 | pic_mode=default | |
| 2551 | fi | |
| 2552 | ||
| 2553 | # Calculate the filename of the output object if compiler does | |
| 2554 | # not support -o with -c | |
| 2555 | if test "$compiler_c_o" = no; then | |
| 2556 | output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext} | |
| 2557 | lockfile="$output_obj.lock" | |
| 2558 | else | |
| 2559 | output_obj= | |
| 2560 | need_locks=no | |
| 2561 | lockfile= | |
| 2562 | fi | |
| 2563 | ||
| 2564 | # Lock this critical section if it is needed | |
| 2565 | # We use this script file to make the link, it avoids creating a new file | |
| 2566 | if test "$need_locks" = yes; then | |
| 2567 | until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do | |
| 2568 | func_echo "Waiting for $lockfile to be removed" | |
| 2569 | sleep 2 | |
| 2570 | done | |
| 2571 | elif test "$need_locks" = warn; then | |
| 2572 | if test -f "$lockfile"; then | |
| 2573 | $ECHO "\ | |
| 2574 | *** ERROR, $lockfile exists and contains: | |
| 2575 | `cat $lockfile 2>/dev/null` | |
| 2576 | ||
| 2577 | This indicates that another process is trying to use the same | |
| 2578 | temporary object file, and libtool could not work around it because | |
| 2579 | your compiler does not support \`-c' and \`-o' together. If you | |
| 2580 | repeat this compilation, it may succeed, by chance, but you had better | |
| 2581 | avoid parallel builds (make -j) in this platform, or get a better | |
| 2582 | compiler." | |
| 2583 | ||
| 2584 | $opt_dry_run || $RM $removelist | |
| 2585 | exit $EXIT_FAILURE | |
| 2586 | fi | |
| 2587 | removelist+=" $output_obj" | |
| 2588 | $ECHO "$srcfile" > "$lockfile" | |
| 2589 | fi | |
| 2590 | ||
| 2591 | $opt_dry_run || $RM $removelist | |
| 2592 | removelist+=" $lockfile" | |
| 2593 | trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 | |
| 2594 | ||
| 2595 | func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 | |
| 2596 | srcfile=$func_to_tool_file_result | |
| 2597 | func_quote_for_eval "$srcfile" | |
| 2598 | qsrcfile=$func_quote_for_eval_result | |
| 2599 | ||
| 2600 | # Only build a PIC object if we are building libtool libraries. | |
| 2601 | if test "$build_libtool_libs" = yes; then | |
| 2602 | # Without this assignment, base_compile gets emptied. | |
| 2603 | fbsd_hideous_sh_bug=$base_compile | |
| 2604 | ||
| 2605 | if test "$pic_mode" != no; then | |
| 2606 | command="$base_compile $qsrcfile $pic_flag" | |
| 2607 | else | |
| 2608 | # Don't build PIC code | |
| 2609 | command="$base_compile $qsrcfile" | |
| 2610 | fi | |
| 2611 | ||
| 2612 | func_mkdir_p "$xdir$objdir" | |
| 2613 | ||
| 2614 | if test -z "$output_obj"; then | |
| 2615 | # Place PIC objects in $objdir | |
| 2616 | command+=" -o $lobj" | |
| 2617 | fi | |
| 2618 | ||
| 2619 | func_show_eval_locale "$command" \ | |
| 2620 | 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' | |
| 2621 | ||
| 2622 | if test "$need_locks" = warn && | |
| 2623 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then | |
| 2624 | $ECHO "\ | |
| 2625 | *** ERROR, $lockfile contains: | |
| 2626 | `cat $lockfile 2>/dev/null` | |
| 2627 | ||
| 2628 | but it should contain: | |
| 2629 | $srcfile | |
| 2630 | ||
| 2631 | This indicates that another process is trying to use the same | |
| 2632 | temporary object file, and libtool could not work around it because | |
| 2633 | your compiler does not support \`-c' and \`-o' together. If you | |
| 2634 | repeat this compilation, it may succeed, by chance, but you had better | |
| 2635 | avoid parallel builds (make -j) in this platform, or get a better | |
| 2636 | compiler." | |
| 2637 | ||
| 2638 | $opt_dry_run || $RM $removelist | |
| 2639 | exit $EXIT_FAILURE | |
| 2640 | fi | |
| 2641 | ||
| 2642 | # Just move the object if needed, then go on to compile the next one | |
| 2643 | if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then | |
| 2644 | func_show_eval '$MV "$output_obj" "$lobj"' \ | |
| 2645 | 'error=$?; $opt_dry_run || $RM $removelist; exit $error' | |
| 2646 | fi | |
| 2647 | ||
| 2648 | # Allow error messages only from the first compilation. | |
| 2649 | if test "$suppress_opt" = yes; then | |
| 2650 | suppress_output=' >/dev/null 2>&1' | |
| 2651 | fi | |
| 2652 | fi | |
| 2653 | ||
| 2654 | # Only build a position-dependent object if we build old libraries. | |
| 2655 | if test "$build_old_libs" = yes; then | |
| 2656 | if test "$pic_mode" != yes; then | |
| 2657 | # Don't build PIC code | |
| 2658 | command="$base_compile $qsrcfile$pie_flag" | |
| 2659 | else | |
| 2660 | command="$base_compile $qsrcfile $pic_flag" | |
| 2661 | fi | |
| 2662 | if test "$compiler_c_o" = yes; then | |
| 2663 | command+=" -o $obj" | |
| 2664 | fi | |
| 2665 | ||
| 2666 | # Suppress compiler output if we already did a PIC compilation. | |
| 2667 | command+="$suppress_output" | |
| 2668 | func_show_eval_locale "$command" \ | |
| 2669 | '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' | |
| 2670 | ||
| 2671 | if test "$need_locks" = warn && | |
| 2672 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then | |
| 2673 | $ECHO "\ | |
| 2674 | *** ERROR, $lockfile contains: | |
| 2675 | `cat $lockfile 2>/dev/null` | |
| 2676 | ||
| 2677 | but it should contain: | |
| 2678 | $srcfile | |
| 2679 | ||
| 2680 | This indicates that another process is trying to use the same | |
| 2681 | temporary object file, and libtool could not work around it because | |
| 2682 | your compiler does not support \`-c' and \`-o' together. If you | |
| 2683 | repeat this compilation, it may succeed, by chance, but you had better | |
| 2684 | avoid parallel builds (make -j) in this platform, or get a better | |
| 2685 | compiler." | |
| 2686 | ||
| 2687 | $opt_dry_run || $RM $removelist | |
| 2688 | exit $EXIT_FAILURE | |
| 2689 | fi | |
| 2690 | ||
| 2691 | # Just move the object if needed | |
| 2692 | if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then | |
| 2693 | func_show_eval '$MV "$output_obj" "$obj"' \ | |
| 2694 | 'error=$?; $opt_dry_run || $RM $removelist; exit $error' | |
| 2695 | fi | |
| 2696 | fi | |
| 2697 | ||
| 2698 | $opt_dry_run || { | |
| 2699 | func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" | |
| 2700 | ||
| 2701 | # Unlock the critical section if it was locked | |
| 2702 | if test "$need_locks" != no; then | |
| 2703 | removelist=$lockfile | |
| 2704 | $RM "$lockfile" | |
| 2705 | fi | |
| 2706 | } | |
| 2707 | ||
| 2708 | exit $EXIT_SUCCESS | |
| 2709 | } | |
| 2710 | ||
| 2711 | $opt_help || { | |
| 2712 | test "$opt_mode" = compile && func_mode_compile ${1+"$@"} | |
| 2713 | } | |
| 2714 | ||
| 2715 | func_mode_help () | |
| 2716 | { | |
| 2717 | # We need to display help for each of the modes. | |
| 2718 | case $opt_mode in | |
| 2719 | "") | |
| 2720 | # Generic help is extracted from the usage comments | |
| 2721 | # at the start of this file. | |
| 2722 | func_help | |
| 2723 | ;; | |
| 2724 | ||
| 2725 | clean) | |
| 2726 | $ECHO \ | |
| 2727 | "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... | |
| 2728 | ||
| 2729 | Remove files from the build directory. | |
| 2730 | ||
| 2731 | RM is the name of the program to use to delete files associated with each FILE | |
| 2732 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | |
| 2733 | to RM. | |
| 2734 | ||
| 2735 | If FILE is a libtool library, object or program, all the files associated | |
| 2736 | with it are deleted. Otherwise, only FILE itself is deleted using RM." | |
| 2737 | ;; | |
| 2738 | ||
| 2739 | compile) | |
| 2740 | $ECHO \ | |
| 2741 | "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE | |
| 2742 | ||
| 2743 | Compile a source file into a libtool library object. | |
| 2744 | ||
| 2745 | This mode accepts the following additional options: | |
| 2746 | ||
| 2747 | -o OUTPUT-FILE set the output file name to OUTPUT-FILE | |
| 2748 | -no-suppress do not suppress compiler output for multiple passes | |
| 2749 | -prefer-pic try to build PIC objects only | |
| 2750 | -prefer-non-pic try to build non-PIC objects only | |
| 2751 | -shared do not build a \`.o' file suitable for static linking | |
| 2752 | -static only build a \`.o' file suitable for static linking | |
| 2753 | -Wc,FLAG pass FLAG directly to the compiler | |
| 2754 | ||
| 2755 | COMPILE-COMMAND is a command to be used in creating a \`standard' object file | |
| 2756 | from the given SOURCEFILE. | |
| 2757 | ||
| 2758 | The output file name is determined by removing the directory component from | |
| 2759 | SOURCEFILE, then substituting the C source code suffix \`.c' with the | |
| 2760 | library object suffix, \`.lo'." | |
| 2761 | ;; | |
| 2762 | ||
| 2763 | execute) | |
| 2764 | $ECHO \ | |
| 2765 | "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... | |
| 2766 | ||
| 2767 | Automatically set library path, then run a program. | |
| 2768 | ||
| 2769 | This mode accepts the following additional options: | |
| 2770 | ||
| 2771 | -dlopen FILE add the directory containing FILE to the library path | |
| 2772 | ||
| 2773 | This mode sets the library path environment variable according to \`-dlopen' | |
| 2774 | flags. | |
| 2775 | ||
| 2776 | If any of the ARGS are libtool executable wrappers, then they are translated | |
| 2777 | into their corresponding uninstalled binary, and any of their required library | |
| 2778 | directories are added to the library path. | |
| 2779 | ||
| 2780 | Then, COMMAND is executed, with ARGS as arguments." | |
| 2781 | ;; | |
| 2782 | ||
| 2783 | finish) | |
| 2784 | $ECHO \ | |
| 2785 | "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... | |
| 2786 | ||
| 2787 | Complete the installation of libtool libraries. | |
| 2788 | ||
| 2789 | Each LIBDIR is a directory that contains libtool libraries. | |
| 2790 | ||
| 2791 | The commands that this mode executes may require superuser privileges. Use | |
| 2792 | the \`--dry-run' option if you just want to see what would be executed." | |
| 2793 | ;; | |
| 2794 | ||
| 2795 | install) | |
| 2796 | $ECHO \ | |
| 2797 | "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... | |
| 2798 | ||
| 2799 | Install executables or libraries. | |
| 2800 | ||
| 2801 | INSTALL-COMMAND is the installation command. The first component should be | |
| 2802 | either the \`install' or \`cp' program. | |
| 2803 | ||
| 2804 | The following components of INSTALL-COMMAND are treated specially: | |
| 2805 | ||
| 2806 | -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation | |
| 2807 | ||
| 2808 | The rest of the components are interpreted as arguments to that command (only | |
| 2809 | BSD-compatible install options are recognized)." | |
| 2810 | ;; | |
| 2811 | ||
| 2812 | link) | |
| 2813 | $ECHO \ | |
| 2814 | "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... | |
| 2815 | ||
| 2816 | Link object files or libraries together to form another library, or to | |
| 2817 | create an executable program. | |
| 2818 | ||
| 2819 | LINK-COMMAND is a command using the C compiler that you would use to create | |
| 2820 | a program from several object files. | |
| 2821 | ||
| 2822 | The following components of LINK-COMMAND are treated specially: | |
| 2823 | ||
| 2824 | -all-static do not do any dynamic linking at all | |
| 2825 | -avoid-version do not add a version suffix if possible | |
| 2826 | -bindir BINDIR specify path to binaries directory (for systems where | |
| 2827 | libraries must be found in the PATH setting at runtime) | |
| 2828 | -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime | |
| 2829 | -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols | |
| 2830 | -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) | |
| 2831 | -export-symbols SYMFILE | |
| 2832 | try to export only the symbols listed in SYMFILE | |
| 2833 | -export-symbols-regex REGEX | |
| 2834 | try to export only the symbols matching REGEX | |
| 2835 | -LLIBDIR search LIBDIR for required installed libraries | |
| 2836 | -lNAME OUTPUT-FILE requires the installed library libNAME | |
| 2837 | -module build a library that can dlopened | |
| 2838 | -no-fast-install disable the fast-install mode | |
| 2839 | -no-install link a not-installable executable | |
| 2840 | -no-undefined declare that a library does not refer to external symbols | |
| 2841 | -o OUTPUT-FILE create OUTPUT-FILE from the specified objects | |
| 2842 | -objectlist FILE Use a list of object files found in FILE to specify objects | |
| 2843 | -precious-files-regex REGEX | |
| 2844 | don't remove output files matching REGEX | |
| 2845 | -release RELEASE specify package release information | |
| 2846 | -rpath LIBDIR the created library will eventually be installed in LIBDIR | |
| 2847 | -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries | |
| 2848 | -shared only do dynamic linking of libtool libraries | |
| 2849 | -shrext SUFFIX override the standard shared library file extension | |
| 2850 | -static do not do any dynamic linking of uninstalled libtool libraries | |
| 2851 | -static-libtool-libs | |
| 2852 | do not do any dynamic linking of libtool libraries | |
| 2853 | -version-info CURRENT[:REVISION[:AGE]] | |
| 2854 | specify library version info [each variable defaults to 0] | |
| 2855 | -weak LIBNAME declare that the target provides the LIBNAME interface | |
| 2856 | -Wc,FLAG | |
| 2857 | -Xcompiler FLAG pass linker-specific FLAG directly to the compiler | |
| 2858 | -Wl,FLAG | |
| 2859 | -Xlinker FLAG pass linker-specific FLAG directly to the linker | |
| 2860 | -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) | |
| 2861 | ||
| 2862 | All other options (arguments beginning with \`-') are ignored. | |
| 2863 | ||
| 2864 | Every other argument is treated as a filename. Files ending in \`.la' are | |
| 2865 | treated as uninstalled libtool libraries, other files are standard or library | |
| 2866 | object files. | |
| 2867 | ||
| 2868 | If the OUTPUT-FILE ends in \`.la', then a libtool library is created, | |
| 2869 | only library objects (\`.lo' files) may be specified, and \`-rpath' is | |
| 2870 | required, except when creating a convenience library. | |
| 2871 | ||
| 2872 | If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created | |
| 2873 | using \`ar' and \`ranlib', or on Windows using \`lib'. | |
| 2874 | ||
| 2875 | If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file | |
| 2876 | is created, otherwise an executable program is created." | |
| 2877 | ;; | |
| 2878 | ||
| 2879 | uninstall) | |
| 2880 | $ECHO \ | |
| 2881 | "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... | |
| 2882 | ||
| 2883 | Remove libraries from an installation directory. | |
| 2884 | ||
| 2885 | RM is the name of the program to use to delete files associated with each FILE | |
| 2886 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | |
| 2887 | to RM. | |
| 2888 | ||
| 2889 | If FILE is a libtool library, all the files associated with it are deleted. | |
| 2890 | Otherwise, only FILE itself is deleted using RM." | |
| 2891 | ;; | |
| 2892 | ||
| 2893 | *) | |
| 2894 | func_fatal_help "invalid operation mode \`$opt_mode'" | |
| 2895 | ;; | |
| 2896 | esac | |
| 2897 | ||
| 2898 | echo | |
| 2899 | $ECHO "Try \`$progname --help' for more information about other modes." | |
| 2900 | } | |
| 2901 | ||
| 2902 | # Now that we've collected a possible --mode arg, show help if necessary | |
| 2903 | if $opt_help; then | |
| 2904 | if test "$opt_help" = :; then | |
| 2905 | func_mode_help | |
| 2906 | else | |
| 2907 | { | |
| 2908 | func_help noexit | |
| 2909 | for opt_mode in compile link execute install finish uninstall clean; do | |
| 2910 | func_mode_help | |
| 2911 | done | |
| 2912 | } | sed -n '1p; 2,$s/^Usage:/ or: /p' | |
| 2913 | { | |
| 2914 | func_help noexit | |
| 2915 | for opt_mode in compile link execute install finish uninstall clean; do | |
| 2916 | echo | |
| 2917 | func_mode_help | |
| 2918 | done | |
| 2919 | } | | |
| 2920 | sed '1d | |
| 2921 | /^When reporting/,/^Report/{ | |
| 2922 | H | |
| 2923 | d | |
| 2924 | } | |
| 2925 | $x | |
| 2926 | /information about other modes/d | |
| 2927 | /more detailed .*MODE/d | |
| 2928 | s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' | |
| 2929 | fi | |
| 2930 | exit $? | |
| 2931 | fi | |
| 2932 | ||
| 2933 | ||
| 2934 | # func_mode_execute arg... | |
| 2935 | func_mode_execute () | |
| 2936 | { | |
| 2937 | $opt_debug | |
| 2938 | # The first argument is the command name. | |
| 2939 | cmd="$nonopt" | |
| 2940 | test -z "$cmd" && \ | |
| 2941 | func_fatal_help "you must specify a COMMAND" | |
| 2942 | ||
| 2943 | # Handle -dlopen flags immediately. | |
| 2944 | for file in $opt_dlopen; do | |
| 2945 | test -f "$file" \ | |
| 2946 | || func_fatal_help "\`$file' is not a file" | |
| 2947 | ||
| 2948 | dir= | |
| 2949 | case $file in | |
| 2950 | *.la) | |
| 2951 | func_resolve_sysroot "$file" | |
| 2952 | file=$func_resolve_sysroot_result | |
| 2953 | ||
| 2954 | # Check to see that this really is a libtool archive. | |
| 2955 | func_lalib_unsafe_p "$file" \ | |
| 2956 | || func_fatal_help "\`$lib' is not a valid libtool archive" | |
| 2957 | ||
| 2958 | # Read the libtool library. | |
| 2959 | dlname= | |
| 2960 | library_names= | |
| 2961 | func_source "$file" | |
| 2962 | ||
| 2963 | # Skip this library if it cannot be dlopened. | |
| 2964 | if test -z "$dlname"; then | |
| 2965 | # Warn if it was a shared library. | |
| 2966 | test -n "$library_names" && \ | |
| 2967 | func_warning "\`$file' was not linked with \`-export-dynamic'" | |
| 2968 | continue | |
| 2969 | fi | |
| 2970 | ||
| 2971 | func_dirname "$file" "" "." | |
| 2972 | dir="$func_dirname_result" | |
| 2973 | ||
| 2974 | if test -f "$dir/$objdir/$dlname"; then | |
| 2975 | dir+="/$objdir" | |
| 2976 | else | |
| 2977 | if test ! -f "$dir/$dlname"; then | |
| 2978 | func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" | |
| 2979 | fi | |
| 2980 | fi | |
| 2981 | ;; | |
| 2982 | ||
| 2983 | *.lo) | |
| 2984 | # Just add the directory containing the .lo file. | |
| 2985 | func_dirname "$file" "" "." | |
| 2986 | dir="$func_dirname_result" | |
| 2987 | ;; | |
| 2988 | ||
| 2989 | *) | |
| 2990 | func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" | |
| 2991 | continue | |
| 2992 | ;; | |
| 2993 | esac | |
| 2994 | ||
| 2995 | # Get the absolute pathname. | |
| 2996 | absdir=`cd "$dir" && pwd` | |
| 2997 | test -n "$absdir" && dir="$absdir" | |
| 2998 | ||
| 2999 | # Now add the directory to shlibpath_var. | |
| 3000 | if eval "test -z \"\$$shlibpath_var\""; then | |
| 3001 | eval "$shlibpath_var=\"\$dir\"" | |
| 3002 | else | |
| 3003 | eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" | |
| 3004 | fi | |
| 3005 | done | |
| 3006 | ||
| 3007 | # This variable tells wrapper scripts just to set shlibpath_var | |
| 3008 | # rather than running their programs. | |
| 3009 | libtool_execute_magic="$magic" | |
| 3010 | ||
| 3011 | # Check if any of the arguments is a wrapper script. | |
| 3012 | args= | |
| 3013 | for file | |
| 3014 | do | |
| 3015 | case $file in | |
| 3016 | -* | *.la | *.lo ) ;; | |
| 3017 | *) | |
| 3018 | # Do a test to see if this is really a libtool program. | |
| 3019 | if func_ltwrapper_script_p "$file"; then | |
| 3020 | func_source "$file" | |
| 3021 | # Transform arg to wrapped name. | |
| 3022 | file="$progdir/$program" | |
| 3023 | elif func_ltwrapper_executable_p "$file"; then | |
| 3024 | func_ltwrapper_scriptname "$file" | |
| 3025 | func_source "$func_ltwrapper_scriptname_result" | |
| 3026 | # Transform arg to wrapped name. | |
| 3027 | file="$progdir/$program" | |
| 3028 | fi | |
| 3029 | ;; | |
| 3030 | esac | |
| 3031 | # Quote arguments (to preserve shell metacharacters). | |
| 3032 | func_append_quoted args "$file" | |
| 3033 | done | |
| 3034 | ||
| 3035 | if test "X$opt_dry_run" = Xfalse; then | |
| 3036 | if test -n "$shlibpath_var"; then | |
| 3037 | # Export the shlibpath_var. | |
| 3038 | eval "export $shlibpath_var" | |
| 3039 | fi | |
| 3040 | ||
| 3041 | # Restore saved environment variables | |
| 3042 | for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES | |
| 3043 | do | |
| 3044 | eval "if test \"\${save_$lt_var+set}\" = set; then | |
| 3045 | $lt_var=\$save_$lt_var; export $lt_var | |
| 3046 | else | |
| 3047 | $lt_unset $lt_var | |
| 3048 | fi" | |
| 3049 | done | |
| 3050 | ||
| 3051 | # Now prepare to actually exec the command. | |
| 3052 | exec_cmd="\$cmd$args" | |
| 3053 | else | |
| 3054 | # Display what would be done. | |
| 3055 | if test -n "$shlibpath_var"; then | |
| 3056 | eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" | |
| 3057 | echo "export $shlibpath_var" | |
| 3058 | fi | |
| 3059 | $ECHO "$cmd$args" | |
| 3060 | exit $EXIT_SUCCESS | |
| 3061 | fi | |
| 3062 | } | |
| 3063 | ||
| 3064 | test "$opt_mode" = execute && func_mode_execute ${1+"$@"} | |
| 3065 | ||
| 3066 | ||
| 3067 | # func_mode_finish arg... | |
| 3068 | func_mode_finish () | |
| 3069 | { | |
| 3070 | $opt_debug | |
| 3071 | libs= | |
| 3072 | libdirs= | |
| 3073 | admincmds= | |
| 3074 | ||
| 3075 | for opt in "$nonopt" ${1+"$@"} | |
| 3076 | do | |
| 3077 | if test -d "$opt"; then | |
| 3078 | libdirs+=" $opt" | |
| 3079 | ||
| 3080 | elif test -f "$opt"; then | |
| 3081 | if func_lalib_unsafe_p "$opt"; then | |
| 3082 | libs+=" $opt" | |
| 3083 | else | |
| 3084 | func_warning "\`$opt' is not a valid libtool archive" | |
| 3085 | fi | |
| 3086 | ||
| 3087 | else | |
| 3088 | func_fatal_error "invalid argument \`$opt'" | |
| 3089 | fi | |
| 3090 | done | |
| 3091 | ||
| 3092 | if test -n "$libs"; then | |
| 3093 | if test -n "$lt_sysroot"; then | |
| 3094 | sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` | |
| 3095 | sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" | |
| 3096 | else | |
| 3097 | sysroot_cmd= | |
| 3098 | fi | |
| 3099 | ||
| 3100 | # Remove sysroot references | |
| 3101 | if $opt_dry_run; then | |
| 3102 | for lib in $libs; do | |
| 3103 | echo "removing references to $lt_sysroot and \`=' prefixes from $lib" | |
| 3104 | done | |
| 3105 | else | |
| 3106 | tmpdir=`func_mktempdir` | |
| 3107 | for lib in $libs; do | |
| 3108 | sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ | |
| 3109 | > $tmpdir/tmp-la | |
| 3110 | mv -f $tmpdir/tmp-la $lib | |
| 3111 | done | |
| 3112 | ${RM}r "$tmpdir" | |
| 3113 | fi | |
| 3114 | fi | |
| 3115 | ||
| 3116 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then | |
| 3117 | for libdir in $libdirs; do | |
| 3118 | if test -n "$finish_cmds"; then | |
| 3119 | # Do each command in the finish commands. | |
| 3120 | func_execute_cmds "$finish_cmds" 'admincmds="$admincmds | |
| 3121 | '"$cmd"'"' | |
| 3122 | fi | |
| 3123 | if test -n "$finish_eval"; then | |
| 3124 | # Do the single finish_eval. | |
| 3125 | eval cmds=\"$finish_eval\" | |
| 3126 | $opt_dry_run || eval "$cmds" || admincmds+=" | |
| 3127 | $cmds" | |
| 3128 | fi | |
| 3129 | done | |
| 3130 | fi | |
| 3131 | ||
| 3132 | # Exit here if they wanted silent mode. | |
| 3133 | $opt_silent && exit $EXIT_SUCCESS | |
| 3134 | ||
| 3135 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then | |
| 3136 | echo "----------------------------------------------------------------------" | |
| 3137 | echo "Libraries have been installed in:" | |
| 3138 | for libdir in $libdirs; do | |
| 3139 | $ECHO " $libdir" | |
| 3140 | done | |
| 3141 | echo | |
| 3142 | echo "If you ever happen to want to link against installed libraries" | |
| 3143 | echo "in a given directory, LIBDIR, you must either use libtool, and" | |
| 3144 | echo "specify the full pathname of the library, or use the \`-LLIBDIR'" | |
| 3145 | echo "flag during linking and do at least one of the following:" | |
| 3146 | if test -n "$shlibpath_var"; then | |
| 3147 | echo " - add LIBDIR to the \`$shlibpath_var' environment variable" | |
| 3148 | echo " during execution" | |
| 3149 | fi | |
| 3150 | if test -n "$runpath_var"; then | |
| 3151 | echo " - add LIBDIR to the \`$runpath_var' environment variable" | |
| 3152 | echo " during linking" | |
| 3153 | fi | |
| 3154 | if test -n "$hardcode_libdir_flag_spec"; then | |
| 3155 | libdir=LIBDIR | |
| 3156 | eval flag=\"$hardcode_libdir_flag_spec\" | |
| 3157 | ||
| 3158 | $ECHO " - use the \`$flag' linker flag" | |
| 3159 | fi | |
| 3160 | if test -n "$admincmds"; then | |
| 3161 | $ECHO " - have your system administrator run these commands:$admincmds" | |
| 3162 | fi | |
| 3163 | if test -f /etc/ld.so.conf; then | |
| 3164 | echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" | |
| 3165 | fi | |
| 3166 | echo | |
| 3167 | ||
| 3168 | echo "See any operating system documentation about shared libraries for" | |
| 3169 | case $host in | |
| 3170 | solaris2.[6789]|solaris2.1[0-9]) | |
| 3171 | echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" | |
| 3172 | echo "pages." | |
| 3173 | ;; | |
| 3174 | *) | |
| 3175 | echo "more information, such as the ld(1) and ld.so(8) manual pages." | |
| 3176 | ;; | |
| 3177 | esac | |
| 3178 | echo "----------------------------------------------------------------------" | |
| 3179 | fi | |
| 3180 | exit $EXIT_SUCCESS | |
| 3181 | } | |
| 3182 | ||
| 3183 | test "$opt_mode" = finish && func_mode_finish ${1+"$@"} | |
| 3184 | ||
| 3185 | ||
| 3186 | # func_mode_install arg... | |
| 3187 | func_mode_install () | |
| 3188 | { | |
| 3189 | $opt_debug | |
| 3190 | # There may be an optional sh(1) argument at the beginning of | |
| 3191 | # install_prog (especially on Windows NT). | |
| 3192 | if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || | |
| 3193 | # Allow the use of GNU shtool's install command. | |
| 3194 | case $nonopt in *shtool*) :;; *) false;; esac; then | |
| 3195 | # Aesthetically quote it. | |
| 3196 | func_quote_for_eval "$nonopt" | |
| 3197 | install_prog="$func_quote_for_eval_result " | |
| 3198 | arg=$1 | |
| 3199 | shift | |
| 3200 | else | |
| 3201 | install_prog= | |
| 3202 | arg=$nonopt | |
| 3203 | fi | |
| 3204 | ||
| 3205 | # The real first argument should be the name of the installation program. | |
| 3206 | # Aesthetically quote it. | |
| 3207 | func_quote_for_eval "$arg" | |
| 3208 | install_prog+="$func_quote_for_eval_result" | |
| 3209 | install_shared_prog=$install_prog | |
| 3210 | case " $install_prog " in | |
| 3211 | *[\\\ /]cp\ *) install_cp=: ;; | |
| 3212 | *) install_cp=false ;; | |
| 3213 | esac | |
| 3214 | ||
| 3215 | # We need to accept at least all the BSD install flags. | |
| 3216 | dest= | |
| 3217 | files= | |
| 3218 | opts= | |
| 3219 | prev= | |
| 3220 | install_type= | |
| 3221 | isdir=no | |
| 3222 | stripme= | |
| 3223 | no_mode=: | |
| 3224 | for arg | |
| 3225 | do | |
| 3226 | arg2= | |
| 3227 | if test -n "$dest"; then | |
| 3228 | files+=" $dest" | |
| 3229 | dest=$arg | |
| 3230 | continue | |
| 3231 | fi | |
| 3232 | ||
| 3233 | case $arg in | |
| 3234 | -d) isdir=yes ;; | |
| 3235 | -f) | |
| 3236 | if $install_cp; then :; else | |
| 3237 | prev=$arg | |
| 3238 | fi | |
| 3239 | ;; | |
| 3240 | -g | -m | -o) | |
| 3241 | prev=$arg | |
| 3242 | ;; | |
| 3243 | -s) | |
| 3244 | stripme=" -s" | |
| 3245 | continue | |
| 3246 | ;; | |
| 3247 | -*) | |
| 3248 | ;; | |
| 3249 | *) | |
| 3250 | # If the previous option needed an argument, then skip it. | |
| 3251 | if test -n "$prev"; then | |
| 3252 | if test "x$prev" = x-m && test -n "$install_override_mode"; then | |
| 3253 | arg2=$install_override_mode | |
| 3254 | no_mode=false | |
| 3255 | fi | |
| 3256 | prev= | |
| 3257 | else | |
| 3258 | dest=$arg | |
| 3259 | continue | |
| 3260 | fi | |
| 3261 | ;; | |
| 3262 | esac | |
| 3263 | ||
| 3264 | # Aesthetically quote the argument. | |
| 3265 | func_quote_for_eval "$arg" | |
| 3266 | install_prog+=" $func_quote_for_eval_result" | |
| 3267 | if test -n "$arg2"; then | |
| 3268 | func_quote_for_eval "$arg2" | |
| 3269 | fi | |
| 3270 | install_shared_prog+=" $func_quote_for_eval_result" | |
| 3271 | done | |
| 3272 | ||
| 3273 | test -z "$install_prog" && \ | |
| 3274 | func_fatal_help "you must specify an install program" | |
| 3275 | ||
| 3276 | test -n "$prev" && \ | |
| 3277 | func_fatal_help "the \`$prev' option requires an argument" | |
| 3278 | ||
| 3279 | if test -n "$install_override_mode" && $no_mode; then | |
| 3280 | if $install_cp; then :; else | |
| 3281 | func_quote_for_eval "$install_override_mode" | |
| 3282 | install_shared_prog+=" -m $func_quote_for_eval_result" | |
| 3283 | fi | |
| 3284 | fi | |
| 3285 | ||
| 3286 | if test -z "$files"; then | |
| 3287 | if test -z "$dest"; then | |
| 3288 | func_fatal_help "no file or destination specified" | |
| 3289 | else | |
| 3290 | func_fatal_help "you must specify a destination" | |
| 3291 | fi | |
| 3292 | fi | |
| 3293 | ||
| 3294 | # Strip any trailing slash from the destination. | |
| 3295 | func_stripname '' '/' "$dest" | |
| 3296 | dest=$func_stripname_result | |
| 3297 | ||
| 3298 | # Check to see that the destination is a directory. | |
| 3299 | test -d "$dest" && isdir=yes | |
| 3300 | if test "$isdir" = yes; then | |
| 3301 | destdir="$dest" | |
| 3302 | destname= | |
| 3303 | else | |
| 3304 | func_dirname_and_basename "$dest" "" "." | |
| 3305 | destdir="$func_dirname_result" | |
| 3306 | destname="$func_basename_result" | |
| 3307 | ||
| 3308 | # Not a directory, so check to see that there is only one file specified. | |
| 3309 | set dummy $files; shift | |
| 3310 | test "$#" -gt 1 && \ | |
| 3311 | func_fatal_help "\`$dest' is not a directory" | |
| 3312 | fi | |
| 3313 | case $destdir in | |
| 3314 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
| 3315 | *) | |
| 3316 | for file in $files; do | |
| 3317 | case $file in | |
| 3318 | *.lo) ;; | |
| 3319 | *) | |
| 3320 | func_fatal_help "\`$destdir' must be an absolute directory name" | |
| 3321 | ;; | |
| 3322 | esac | |
| 3323 | done | |
| 3324 | ;; | |
| 3325 | esac | |
| 3326 | ||
| 3327 | # This variable tells wrapper scripts just to set variables rather | |
| 3328 | # than running their programs. | |
| 3329 | libtool_install_magic="$magic" | |
| 3330 | ||
| 3331 | staticlibs= | |
| 3332 | future_libdirs= | |
| 3333 | current_libdirs= | |
| 3334 | for file in $files; do | |
| 3335 | ||
| 3336 | # Do each installation. | |
| 3337 | case $file in | |
| 3338 | *.$libext) | |
| 3339 | # Do the static libraries later. | |
| 3340 | staticlibs+=" $file" | |
| 3341 | ;; | |
| 3342 | ||
| 3343 | *.la) | |
| 3344 | func_resolve_sysroot "$file" | |
| 3345 | file=$func_resolve_sysroot_result | |
| 3346 | ||
| 3347 | # Check to see that this really is a libtool archive. | |
| 3348 | func_lalib_unsafe_p "$file" \ | |
| 3349 | || func_fatal_help "\`$file' is not a valid libtool archive" | |
| 3350 | ||
| 3351 | library_names= | |
| 3352 | old_library= | |
| 3353 | relink_command= | |
| 3354 | func_source "$file" | |
| 3355 | ||
| 3356 | # Add the libdir to current_libdirs if it is the destination. | |
| 3357 | if test "X$destdir" = "X$libdir"; then | |
| 3358 | case "$current_libdirs " in | |
| 3359 | *" $libdir "*) ;; | |
| 3360 | *) current_libdirs+=" $libdir" ;; | |
| 3361 | esac | |
| 3362 | else | |
| 3363 | # Note the libdir as a future libdir. | |
| 3364 | case "$future_libdirs " in | |
| 3365 | *" $libdir "*) ;; | |
| 3366 | *) future_libdirs+=" $libdir" ;; | |
| 3367 | esac | |
| 3368 | fi | |
| 3369 | ||
| 3370 | func_dirname "$file" "/" "" | |
| 3371 | dir="$func_dirname_result" | |
| 3372 | dir+="$objdir" | |
| 3373 | ||
| 3374 | if test -n "$relink_command"; then | |
| 3375 | # Determine the prefix the user has applied to our future dir. | |
| 3376 | inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` | |
| 3377 | ||
| 3378 | # Don't allow the user to place us outside of our expected | |
| 3379 | # location b/c this prevents finding dependent libraries that | |
| 3380 | # are installed to the same prefix. | |
| 3381 | # At present, this check doesn't affect windows .dll's that | |
| 3382 | # are installed into $libdir/../bin (currently, that works fine) | |
| 3383 | # but it's something to keep an eye on. | |
| 3384 | test "$inst_prefix_dir" = "$destdir" && \ | |
| 3385 | func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" | |
| 3386 | ||
| 3387 | if test -n "$inst_prefix_dir"; then | |
| 3388 | # Stick the inst_prefix_dir data into the link command. | |
| 3389 | relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` | |
| 3390 | else | |
| 3391 | relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` | |
| 3392 | fi | |
| 3393 | ||
| 3394 | func_warning "relinking \`$file'" | |
| 3395 | func_show_eval "$relink_command" \ | |
| 3396 | 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' | |
| 3397 | fi | |
| 3398 | ||
| 3399 | # See the names of the shared library. | |
| 3400 | set dummy $library_names; shift | |
| 3401 | if test -n "$1"; then | |
| 3402 | realname="$1" | |
| 3403 | shift | |
| 3404 | ||
| 3405 | srcname="$realname" | |
| 3406 | test -n "$relink_command" && srcname="$realname"T | |
| 3407 | ||
| 3408 | # Install the shared library and build the symlinks. | |
| 3409 | func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ | |
| 3410 | 'exit $?' | |
| 3411 | tstripme="$stripme" | |
| 3412 | case $host_os in | |
| 3413 | cygwin* | mingw* | pw32* | cegcc*) | |
| 3414 | case $realname in | |
| 3415 | *.dll.a) | |
| 3416 | tstripme="" | |
| 3417 | ;; | |
| 3418 | esac | |
| 3419 | ;; | |
| 3420 | esac | |
| 3421 | if test -n "$tstripme" && test -n "$striplib"; then | |
| 3422 | func_show_eval "$striplib $destdir/$realname" 'exit $?' | |
| 3423 | fi | |
| 3424 | ||
| 3425 | if test "$#" -gt 0; then | |
| 3426 | # Delete the old symlinks, and create new ones. | |
| 3427 | # Try `ln -sf' first, because the `ln' binary might depend on | |
| 3428 | # the symlink we replace! Solaris /bin/ln does not understand -f, | |
| 3429 | # so we also need to try rm && ln -s. | |
| 3430 | for linkname | |
| 3431 | do | |
| 3432 | test "$linkname" != "$realname" \ | |
| 3433 | && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" | |
| 3434 | done | |
| 3435 | fi | |
| 3436 | ||
| 3437 | # Do each command in the postinstall commands. | |
| 3438 | lib="$destdir/$realname" | |
| 3439 | func_execute_cmds "$postinstall_cmds" 'exit $?' | |
| 3440 | fi | |
| 3441 | ||
| 3442 | # Install the pseudo-library for information purposes. | |
| 3443 | func_basename "$file" | |
| 3444 | name="$func_basename_result" | |
| 3445 | instname="$dir/$name"i | |
| 3446 | func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' | |
| 3447 | ||
| 3448 | # Maybe install the static library, too. | |
| 3449 | test -n "$old_library" && staticlibs+=" $dir/$old_library" | |
| 3450 | ;; | |
| 3451 | ||
| 3452 | *.lo) | |
| 3453 | # Install (i.e. copy) a libtool object. | |
| 3454 | ||
| 3455 | # Figure out destination file name, if it wasn't already specified. | |
| 3456 | if test -n "$destname"; then | |
| 3457 | destfile="$destdir/$destname" | |
| 3458 | else | |
| 3459 | func_basename "$file" | |
| 3460 | destfile="$func_basename_result" | |
| 3461 | destfile="$destdir/$destfile" | |
| 3462 | fi | |
| 3463 | ||
| 3464 | # Deduce the name of the destination old-style object file. | |
| 3465 | case $destfile in | |
| 3466 | *.lo) | |
| 3467 | func_lo2o "$destfile" | |
| 3468 | staticdest=$func_lo2o_result | |
| 3469 | ;; | |
| 3470 | *.$objext) | |
| 3471 | staticdest="$destfile" | |
| 3472 | destfile= | |
| 3473 | ;; | |
| 3474 | *) | |
| 3475 | func_fatal_help "cannot copy a libtool object to \`$destfile'" | |
| 3476 | ;; | |
| 3477 | esac | |
| 3478 | ||
| 3479 | # Install the libtool object if requested. | |
| 3480 | test -n "$destfile" && \ | |
| 3481 | func_show_eval "$install_prog $file $destfile" 'exit $?' | |
| 3482 | ||
| 3483 | # Install the old object if enabled. | |
| 3484 | if test "$build_old_libs" = yes; then | |
| 3485 | # Deduce the name of the old-style object file. | |
| 3486 | func_lo2o "$file" | |
| 3487 | staticobj=$func_lo2o_result | |
| 3488 | func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' | |
| 3489 | fi | |
| 3490 | exit $EXIT_SUCCESS | |
| 3491 | ;; | |
| 3492 | ||
| 3493 | *) | |
| 3494 | # Figure out destination file name, if it wasn't already specified. | |
| 3495 | if test -n "$destname"; then | |
| 3496 | destfile="$destdir/$destname" | |
| 3497 | else | |
| 3498 | func_basename "$file" | |
| 3499 | destfile="$func_basename_result" | |
| 3500 | destfile="$destdir/$destfile" | |
| 3501 | fi | |
| 3502 | ||
| 3503 | # If the file is missing, and there is a .exe on the end, strip it | |
| 3504 | # because it is most likely a libtool script we actually want to | |
| 3505 | # install | |
| 3506 | stripped_ext="" | |
| 3507 | case $file in | |
| 3508 | *.exe) | |
| 3509 | if test ! -f "$file"; then | |
| 3510 | func_stripname '' '.exe' "$file" | |
| 3511 | file=$func_stripname_result | |
| 3512 | stripped_ext=".exe" | |
| 3513 | fi | |
| 3514 | ;; | |
| 3515 | esac | |
| 3516 | ||
| 3517 | # Do a test to see if this is really a libtool program. | |
| 3518 | case $host in | |
| 3519 | *cygwin* | *mingw*) | |
| 3520 | if func_ltwrapper_executable_p "$file"; then | |
| 3521 | func_ltwrapper_scriptname "$file" | |
| 3522 | wrapper=$func_ltwrapper_scriptname_result | |
| 3523 | else | |
| 3524 | func_stripname '' '.exe' "$file" | |
| 3525 | wrapper=$func_stripname_result | |
| 3526 | fi | |
| 3527 | ;; | |
| 3528 | *) | |
| 3529 | wrapper=$file | |
| 3530 | ;; | |
| 3531 | esac | |
| 3532 | if func_ltwrapper_script_p "$wrapper"; then | |
| 3533 | notinst_deplibs= | |
| 3534 | relink_command= | |
| 3535 | ||
| 3536 | func_source "$wrapper" | |
| 3537 | ||
| 3538 | # Check the variables that should have been set. | |
| 3539 | test -z "$generated_by_libtool_version" && \ | |
| 3540 | func_fatal_error "invalid libtool wrapper script \`$wrapper'" | |
| 3541 | ||
| 3542 | finalize=yes | |
| 3543 | for lib in $notinst_deplibs; do | |
| 3544 | # Check to see that each library is installed. | |
| 3545 | libdir= | |
| 3546 | if test -f "$lib"; then | |
| 3547 | func_source "$lib" | |
| 3548 | fi | |
| 3549 | libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test | |
| 3550 | if test -n "$libdir" && test ! -f "$libfile"; then | |
| 3551 | func_warning "\`$lib' has not been installed in \`$libdir'" | |
| 3552 | finalize=no | |
| 3553 | fi | |
| 3554 | done | |
| 3555 | ||
| 3556 | relink_command= | |
| 3557 | func_source "$wrapper" | |
| 3558 | ||
| 3559 | outputname= | |
| 3560 | if test "$fast_install" = no && test -n "$relink_command"; then | |
| 3561 | $opt_dry_run || { | |
| 3562 | if test "$finalize" = yes; then | |
| 3563 | tmpdir=`func_mktempdir` | |
| 3564 | func_basename "$file$stripped_ext" | |
| 3565 | file="$func_basename_result" | |
| 3566 | outputname="$tmpdir/$file" | |
| 3567 | # Replace the output file specification. | |
| 3568 | relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` | |
| 3569 | ||
| 3570 | $opt_silent || { | |
| 3571 | func_quote_for_expand "$relink_command" | |
| 3572 | eval "func_echo $func_quote_for_expand_result" | |
| 3573 | } | |
| 3574 | if eval "$relink_command"; then : | |
| 3575 | else | |
| 3576 | func_error "error: relink \`$file' with the above command before installing it" | |
| 3577 | $opt_dry_run || ${RM}r "$tmpdir" | |
| 3578 | continue | |
| 3579 | fi | |
| 3580 | file="$outputname" | |
| 3581 | else | |
| 3582 | func_warning "cannot relink \`$file'" | |
| 3583 | fi | |
| 3584 | } | |
| 3585 | else | |
| 3586 | # Install the binary that we compiled earlier. | |
| 3587 | file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` | |
| 3588 | fi | |
| 3589 | fi | |
| 3590 | ||
| 3591 | # remove .exe since cygwin /usr/bin/install will append another | |
| 3592 | # one anyway | |
| 3593 | case $install_prog,$host in | |
| 3594 | */usr/bin/install*,*cygwin*) | |
| 3595 | case $file:$destfile in | |
| 3596 | *.exe:*.exe) | |
| 3597 | # this is ok | |
| 3598 | ;; | |
| 3599 | *.exe:*) | |
| 3600 | destfile=$destfile.exe | |
| 3601 | ;; | |
| 3602 | *:*.exe) | |
| 3603 | func_stripname '' '.exe' "$destfile" | |
| 3604 | destfile=$func_stripname_result | |
| 3605 | ;; | |
| 3606 | esac | |
| 3607 | ;; | |
| 3608 | esac | |
| 3609 | func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' | |
| 3610 | $opt_dry_run || if test -n "$outputname"; then | |
| 3611 | ${RM}r "$tmpdir" | |
| 3612 | fi | |
| 3613 | ;; | |
| 3614 | esac | |
| 3615 | done | |
| 3616 | ||
| 3617 | for file in $staticlibs; do | |
| 3618 | func_basename "$file" | |
| 3619 | name="$func_basename_result" | |
| 3620 | ||
| 3621 | # Set up the ranlib parameters. | |
| 3622 | oldlib="$destdir/$name" | |
| 3623 | func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 | |
| 3624 | tool_oldlib=$func_to_tool_file_result | |
| 3625 | ||
| 3626 | func_show_eval "$install_prog \$file \$oldlib" 'exit $?' | |
| 3627 | ||
| 3628 | if test -n "$stripme" && test -n "$old_striplib"; then | |
| 3629 | func_show_eval "$old_striplib $tool_oldlib" 'exit $?' | |
| 3630 | fi | |
| 3631 | ||
| 3632 | # Do each command in the postinstall commands. | |
| 3633 | func_execute_cmds "$old_postinstall_cmds" 'exit $?' | |
| 3634 | done | |
| 3635 | ||
| 3636 | test -n "$future_libdirs" && \ | |
| 3637 | func_warning "remember to run \`$progname --finish$future_libdirs'" | |
| 3638 | ||
| 3639 | if test -n "$current_libdirs"; then | |
| 3640 | # Maybe just do a dry run. | |
| 3641 | $opt_dry_run && current_libdirs=" -n$current_libdirs" | |
| 3642 | exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' | |
| 3643 | else | |
| 3644 | exit $EXIT_SUCCESS | |
| 3645 | fi | |
| 3646 | } | |
| 3647 | ||
| 3648 | test "$opt_mode" = install && func_mode_install ${1+"$@"} | |
| 3649 | ||
| 3650 | ||
| 3651 | # func_generate_dlsyms outputname originator pic_p | |
| 3652 | # Extract symbols from dlprefiles and create ${outputname}S.o with | |
| 3653 | # a dlpreopen symbol table. | |
| 3654 | func_generate_dlsyms () | |
| 3655 | { | |
| 3656 | $opt_debug | |
| 3657 | my_outputname="$1" | |
| 3658 | my_originator="$2" | |
| 3659 | my_pic_p="${3-no}" | |
| 3660 | my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` | |
| 3661 | my_dlsyms= | |
| 3662 | ||
| 3663 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
| 3664 | if test -n "$NM" && test -n "$global_symbol_pipe"; then | |
| 3665 | my_dlsyms="${my_outputname}S.c" | |
| 3666 | else | |
| 3667 | func_error "not configured to extract global symbols from dlpreopened files" | |
| 3668 | fi | |
| 3669 | fi | |
| 3670 | ||
| 3671 | if test -n "$my_dlsyms"; then | |
| 3672 | case $my_dlsyms in | |
| 3673 | "") ;; | |
| 3674 | *.c) | |
| 3675 | # Discover the nlist of each of the dlfiles. | |
| 3676 | nlist="$output_objdir/${my_outputname}.nm" | |
| 3677 | ||
| 3678 | func_show_eval "$RM $nlist ${nlist}S ${nlist}T" | |
| 3679 | ||
| 3680 | # Parse the name list into a source file. | |
| 3681 | func_verbose "creating $output_objdir/$my_dlsyms" | |
| 3682 | ||
| 3683 | $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ | |
| 3684 | /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ | |
| 3685 | /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ | |
| 3686 | ||
| 3687 | #ifdef __cplusplus | |
| 3688 | extern \"C\" { | |
| 3689 | #endif | |
| 3690 | ||
| 3691 | #if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) | |
| 3692 | #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" | |
| 3693 | #endif | |
| 3694 | ||
| 3695 | /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ | |
| 3696 | #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) | |
| 3697 | /* DATA imports from DLLs on WIN32 con't be const, because runtime | |
| 3698 | relocations are performed -- see ld's documentation on pseudo-relocs. */ | |
| 3699 | # define LT_DLSYM_CONST | |
| 3700 | #elif defined(__osf__) | |
| 3701 | /* This system does not cope well with relocations in const data. */ | |
| 3702 | # define LT_DLSYM_CONST | |
| 3703 | #else | |
| 3704 | # define LT_DLSYM_CONST const | |
| 3705 | #endif | |
| 3706 | ||
| 3707 | /* External symbol declarations for the compiler. */\ | |
| 3708 | " | |
| 3709 | ||
| 3710 | if test "$dlself" = yes; then | |
| 3711 | func_verbose "generating symbol list for \`$output'" | |
| 3712 | ||
| 3713 | $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" | |
| 3714 | ||
| 3715 | # Add our own program objects to the symbol list. | |
| 3716 | progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` | |
| 3717 | for progfile in $progfiles; do | |
| 3718 | func_to_tool_file "$progfile" func_convert_file_msys_to_w32 | |
| 3719 | func_verbose "extracting global C symbols from \`$func_to_tool_file_result'" | |
| 3720 | $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" | |
| 3721 | done | |
| 3722 | ||
| 3723 | if test -n "$exclude_expsyms"; then | |
| 3724 | $opt_dry_run || { | |
| 3725 | eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' | |
| 3726 | eval '$MV "$nlist"T "$nlist"' | |
| 3727 | } | |
| 3728 | fi | |
| 3729 | ||
| 3730 | if test -n "$export_symbols_regex"; then | |
| 3731 | $opt_dry_run || { | |
| 3732 | eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' | |
| 3733 | eval '$MV "$nlist"T "$nlist"' | |
| 3734 | } | |
| 3735 | fi | |
| 3736 | ||
| 3737 | # Prepare the list of exported symbols | |
| 3738 | if test -z "$export_symbols"; then | |
| 3739 | export_symbols="$output_objdir/$outputname.exp" | |
| 3740 | $opt_dry_run || { | |
| 3741 | $RM $export_symbols | |
| 3742 | eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' | |
| 3743 | case $host in | |
| 3744 | *cygwin* | *mingw* | *cegcc* ) | |
| 3745 | eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' | |
| 3746 | eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' | |
| 3747 | ;; | |
| 3748 | esac | |
| 3749 | } | |
| 3750 | else | |
| 3751 | $opt_dry_run || { | |
| 3752 | eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' | |
| 3753 | eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' | |
| 3754 | eval '$MV "$nlist"T "$nlist"' | |
| 3755 | case $host in | |
| 3756 | *cygwin* | *mingw* | *cegcc* ) | |
| 3757 | eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' | |
| 3758 | eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' | |
| 3759 | ;; | |
| 3760 | esac | |
| 3761 | } | |
| 3762 | fi | |
| 3763 | fi | |
| 3764 | ||
| 3765 | for dlprefile in $dlprefiles; do | |
| 3766 | func_verbose "extracting global C symbols from \`$dlprefile'" | |
| 3767 | func_basename "$dlprefile" | |
| 3768 | name="$func_basename_result" | |
| 3769 | case $host in | |
| 3770 | *cygwin* | *mingw* | *cegcc* ) | |
| 3771 | # if an import library, we need to obtain dlname | |
| 3772 | if func_win32_import_lib_p "$dlprefile"; then | |
| 3773 | func_tr_sh "$dlprefile" | |
| 3774 | eval "curr_lafile=\$libfile_$func_tr_sh_result" | |
| 3775 | dlprefile_dlbasename="" | |
| 3776 | if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then | |
| 3777 | # Use subshell, to avoid clobbering current variable values | |
| 3778 | dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` | |
| 3779 | if test -n "$dlprefile_dlname" ; then | |
| 3780 | func_basename "$dlprefile_dlname" | |
| 3781 | dlprefile_dlbasename="$func_basename_result" | |
| 3782 | else | |
| 3783 | # no lafile. user explicitly requested -dlpreopen <import library>. | |
| 3784 | $sharedlib_from_linklib_cmd "$dlprefile" | |
| 3785 | dlprefile_dlbasename=$sharedlib_from_linklib_result | |
| 3786 | fi | |
| 3787 | fi | |
| 3788 | $opt_dry_run || { | |
| 3789 | if test -n "$dlprefile_dlbasename" ; then | |
| 3790 | eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' | |
| 3791 | else | |
| 3792 | func_warning "Could not compute DLL name from $name" | |
| 3793 | eval '$ECHO ": $name " >> "$nlist"' | |
| 3794 | fi | |
| 3795 | func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 | |
| 3796 | eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | | |
| 3797 | $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" | |
| 3798 | } | |
| 3799 | else # not an import lib | |
| 3800 | $opt_dry_run || { | |
| 3801 | eval '$ECHO ": $name " >> "$nlist"' | |
| 3802 | func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 | |
| 3803 | eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" | |
| 3804 | } | |
| 3805 | fi | |
| 3806 | ;; | |
| 3807 | *) | |
| 3808 | $opt_dry_run || { | |
| 3809 | eval '$ECHO ": $name " >> "$nlist"' | |
| 3810 | func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 | |
| 3811 | eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" | |
| 3812 | } | |
| 3813 | ;; | |
| 3814 | esac | |
| 3815 | done | |
| 3816 | ||
| 3817 | $opt_dry_run || { | |
| 3818 | # Make sure we have at least an empty file. | |
| 3819 | test -f "$nlist" || : > "$nlist" | |
| 3820 | ||
| 3821 | if test -n "$exclude_expsyms"; then | |
| 3822 | $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T | |
| 3823 | $MV "$nlist"T "$nlist" | |
| 3824 | fi | |
| 3825 | ||
| 3826 | # Try sorting and uniquifying the output. | |
| 3827 | if $GREP -v "^: " < "$nlist" | | |
| 3828 | if sort -k 3 </dev/null >/dev/null 2>&1; then | |
| 3829 | sort -k 3 | |
| 3830 | else | |
| 3831 | sort +2 | |
| 3832 | fi | | |
| 3833 | uniq > "$nlist"S; then | |
| 3834 | : | |
| 3835 | else | |
| 3836 | $GREP -v "^: " < "$nlist" > "$nlist"S | |
| 3837 | fi | |
| 3838 | ||
| 3839 | if test -f "$nlist"S; then | |
| 3840 | eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' | |
| 3841 | else | |
| 3842 | echo '/* NONE */' >> "$output_objdir/$my_dlsyms" | |
| 3843 | fi | |
| 3844 | ||
| 3845 | echo >> "$output_objdir/$my_dlsyms" "\ | |
| 3846 | ||
| 3847 | /* The mapping between symbol names and symbols. */ | |
| 3848 | typedef struct { | |
| 3849 | const char *name; | |
| 3850 | void *address; | |
| 3851 | } lt_dlsymlist; | |
| 3852 | extern LT_DLSYM_CONST lt_dlsymlist | |
| 3853 | lt_${my_prefix}_LTX_preloaded_symbols[]; | |
| 3854 | LT_DLSYM_CONST lt_dlsymlist | |
| 3855 | lt_${my_prefix}_LTX_preloaded_symbols[] = | |
| 3856 | {\ | |
| 3857 | { \"$my_originator\", (void *) 0 }," | |
| 3858 | ||
| 3859 | case $need_lib_prefix in | |
| 3860 | no) | |
| 3861 | eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" | |
| 3862 | ;; | |
| 3863 | *) | |
| 3864 | eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" | |
| 3865 | ;; | |
| 3866 | esac | |
| 3867 | echo >> "$output_objdir/$my_dlsyms" "\ | |
| 3868 | {0, (void *) 0} | |
| 3869 | }; | |
| 3870 | ||
| 3871 | /* This works around a problem in FreeBSD linker */ | |
| 3872 | #ifdef FREEBSD_WORKAROUND | |
| 3873 | static const void *lt_preloaded_setup() { | |
| 3874 | return lt_${my_prefix}_LTX_preloaded_symbols; | |
| 3875 | } | |
| 3876 | #endif | |
| 3877 | ||
| 3878 | #ifdef __cplusplus | |
| 3879 | } | |
| 3880 | #endif\ | |
| 3881 | " | |
| 3882 | } # !$opt_dry_run | |
| 3883 | ||
| 3884 | pic_flag_for_symtable= | |
| 3885 | case "$compile_command " in | |
| 3886 | *" -static "*) ;; | |
| 3887 | *) | |
| 3888 | case $host in | |
| 3889 | # compiling the symbol table file with pic_flag works around | |
| 3890 | # a FreeBSD bug that causes programs to crash when -lm is | |
| 3891 | # linked before any other PIC object. But we must not use | |
| 3892 | # pic_flag when linking with -static. The problem exists in | |
| 3893 | # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. | |
| 3894 | *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) | |
| 3895 | pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; | |
| 3896 | *-*-hpux*) | |
| 3897 | pic_flag_for_symtable=" $pic_flag" ;; | |
| 3898 | *) | |
| 3899 | if test "X$my_pic_p" != Xno; then | |
| 3900 | pic_flag_for_symtable=" $pic_flag" | |
| 3901 | fi | |
| 3902 | ;; | |
| 3903 | esac | |
| 3904 | ;; | |
| 3905 | esac | |
| 3906 | symtab_cflags= | |
| 3907 | for arg in $LTCFLAGS; do | |
| 3908 | case $arg in | |
| 3909 | -pie | -fpie | -fPIE) ;; | |
| 3910 | *) symtab_cflags+=" $arg" ;; | |
| 3911 | esac | |
| 3912 | done | |
| 3913 | ||
| 3914 | # Now compile the dynamic symbol file. | |
| 3915 | func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' | |
| 3916 | ||
| 3917 | # Clean up the generated files. | |
| 3918 | func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' | |
| 3919 | ||
| 3920 | # Transform the symbol file into the correct name. | |
| 3921 | symfileobj="$output_objdir/${my_outputname}S.$objext" | |
| 3922 | case $host in | |
| 3923 | *cygwin* | *mingw* | *cegcc* ) | |
| 3924 | if test -f "$output_objdir/$my_outputname.def"; then | |
| 3925 | compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` | |
| 3926 | finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` | |
| 3927 | else | |
| 3928 | compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` | |
| 3929 | finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` | |
| 3930 | fi | |
| 3931 | ;; | |
| 3932 | *) | |
| 3933 | compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` | |
| 3934 | finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` | |
| 3935 | ;; | |
| 3936 | esac | |
| 3937 | ;; | |
| 3938 | *) | |
| 3939 | func_fatal_error "unknown suffix for \`$my_dlsyms'" | |
| 3940 | ;; | |
| 3941 | esac | |
| 3942 | else | |
| 3943 | # We keep going just in case the user didn't refer to | |
| 3944 | # lt_preloaded_symbols. The linker will fail if global_symbol_pipe | |
| 3945 | # really was required. | |
| 3946 | ||
| 3947 | # Nullify the symbol file. | |
| 3948 | compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` | |
| 3949 | finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` | |
| 3950 | fi | |
| 3951 | } | |
| 3952 | ||
| 3953 | # func_win32_libid arg | |
| 3954 | # return the library type of file 'arg' | |
| 3955 | # | |
| 3956 | # Need a lot of goo to handle *both* DLLs and import libs | |
| 3957 | # Has to be a shell function in order to 'eat' the argument | |
| 3958 | # that is supplied when $file_magic_command is called. | |
| 3959 | # Despite the name, also deal with 64 bit binaries. | |
| 3960 | func_win32_libid () | |
| 3961 | { | |
| 3962 | $opt_debug | |
| 3963 | win32_libid_type="unknown" | |
| 3964 | win32_fileres=`file -L $1 2>/dev/null` | |
| 3965 | case $win32_fileres in | |
| 3966 | *ar\ archive\ import\ library*) # definitely import | |
| 3967 | win32_libid_type="x86 archive import" | |
| 3968 | ;; | |
| 3969 | *ar\ archive*) # could be an import, or static | |
| 3970 | # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. | |
| 3971 | if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | | |
| 3972 | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then | |
| 3973 | func_to_tool_file "$1" func_convert_file_msys_to_w32 | |
| 3974 | win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | | |
| 3975 | $SED -n -e ' | |
| 3976 | 1,100{ | |
| 3977 | / I /{ | |
| 3978 | s,.*,import, | |
| 3979 | p | |
| 3980 | q | |
| 3981 | } | |
| 3982 | }'` | |
| 3983 | case $win32_nmres in | |
| 3984 | import*) win32_libid_type="x86 archive import";; | |
| 3985 | *) win32_libid_type="x86 archive static";; | |
| 3986 | esac | |
| 3987 | fi | |
| 3988 | ;; | |
| 3989 | *DLL*) | |
| 3990 | win32_libid_type="x86 DLL" | |
| 3991 | ;; | |
| 3992 | *executable*) # but shell scripts are "executable" too... | |
| 3993 | case $win32_fileres in | |
| 3994 | *MS\ Windows\ PE\ Intel*) | |
| 3995 | win32_libid_type="x86 DLL" | |
| 3996 | ;; | |
| 3997 | esac | |
| 3998 | ;; | |
| 3999 | esac | |
| 4000 | $ECHO "$win32_libid_type" | |
| 4001 | } | |
| 4002 | ||
| 4003 | # func_cygming_dll_for_implib ARG | |
| 4004 | # | |
| 4005 | # Platform-specific function to extract the | |
| 4006 | # name of the DLL associated with the specified | |
| 4007 | # import library ARG. | |
| 4008 | # Invoked by eval'ing the libtool variable | |
| 4009 | # $sharedlib_from_linklib_cmd | |
| 4010 | # Result is available in the variable | |
| 4011 | # $sharedlib_from_linklib_result | |
| 4012 | func_cygming_dll_for_implib () | |
| 4013 | { | |
| 4014 | $opt_debug | |
| 4015 | sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` | |
| 4016 | } | |
| 4017 | ||
| 4018 | # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs | |
| 4019 | # | |
| 4020 | # The is the core of a fallback implementation of a | |
| 4021 | # platform-specific function to extract the name of the | |
| 4022 | # DLL associated with the specified import library LIBNAME. | |
| 4023 | # | |
| 4024 | # SECTION_NAME is either .idata$6 or .idata$7, depending | |
| 4025 | # on the platform and compiler that created the implib. | |
| 4026 | # | |
| 4027 | # Echos the name of the DLL associated with the | |
| 4028 | # specified import library. | |
| 4029 | func_cygming_dll_for_implib_fallback_core () | |
| 4030 | { | |
| 4031 | $opt_debug | |
| 4032 | match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` | |
| 4033 | $OBJDUMP -s --section "$1" "$2" 2>/dev/null | | |
| 4034 | $SED '/^Contents of section '"$match_literal"':/{ | |
| 4035 | # Place marker at beginning of archive member dllname section | |
| 4036 | s/.*/====MARK====/ | |
| 4037 | p | |
| 4038 | d | |
| 4039 | } | |
| 4040 | # These lines can sometimes be longer than 43 characters, but | |
| 4041 | # are always uninteresting | |
| 4042 | /:[ ]*file format pe[i]\{,1\}-/d | |
| 4043 | /^In archive [^:]*:/d | |
| 4044 | # Ensure marker is printed | |
| 4045 | /^====MARK====/p | |
| 4046 | # Remove all lines with less than 43 characters | |
| 4047 | /^.\{43\}/!d | |
| 4048 | # From remaining lines, remove first 43 characters | |
| 4049 | s/^.\{43\}//' | | |
| 4050 | $SED -n ' | |
| 4051 | # Join marker and all lines until next marker into a single line | |
| 4052 | /^====MARK====/ b para | |
| 4053 | H | |
| 4054 | $ b para | |
| 4055 | b | |
| 4056 | :para | |
| 4057 | x | |
| 4058 | s/\n//g | |
| 4059 | # Remove the marker | |
| 4060 | s/^====MARK====// | |
| 4061 | # Remove trailing dots and whitespace | |
| 4062 | s/[\. \t]*$// | |
| 4063 | ||
| 4064 | /./p' | | |
| 4065 | # we now have a list, one entry per line, of the stringified | |
| 4066 | # contents of the appropriate section of all members of the | |
| 4067 | # archive which possess that section. Heuristic: eliminate | |
| 4068 | # all those which have a first or second character that is | |
| 4069 | # a '.' (that is, objdump's representation of an unprintable | |
| 4070 | # character.) This should work for all archives with less than | |
| 4071 | # 0x302f exports -- but will fail for DLLs whose name actually | |
| 4072 | # begins with a literal '.' or a single character followed by | |
| 4073 | # a '.'. | |
| 4074 | # | |
| 4075 | # Of those that remain, print the first one. | |
| 4076 | $SED -e '/^\./d;/^.\./d;q' | |
| 4077 | } | |
| 4078 | ||
| 4079 | # func_cygming_gnu_implib_p ARG | |
| 4080 | # This predicate returns with zero status (TRUE) if | |
| 4081 | # ARG is a GNU/binutils-style import library. Returns | |
| 4082 | # with nonzero status (FALSE) otherwise. | |
| 4083 | func_cygming_gnu_implib_p () | |
| 4084 | { | |
| 4085 | $opt_debug | |
| 4086 | func_to_tool_file "$1" func_convert_file_msys_to_w32 | |
| 4087 | func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` | |
| 4088 | test -n "$func_cygming_gnu_implib_tmp" | |
| 4089 | } | |
| 4090 | ||
| 4091 | # func_cygming_ms_implib_p ARG | |
| 4092 | # This predicate returns with zero status (TRUE) if | |
| 4093 | # ARG is an MS-style import library. Returns | |
| 4094 | # with nonzero status (FALSE) otherwise. | |
| 4095 | func_cygming_ms_implib_p () | |
| 4096 | { | |
| 4097 | $opt_debug | |
| 4098 | func_to_tool_file "$1" func_convert_file_msys_to_w32 | |
| 4099 | func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` | |
| 4100 | test -n "$func_cygming_ms_implib_tmp" | |
| 4101 | } | |
| 4102 | ||
| 4103 | # func_cygming_dll_for_implib_fallback ARG | |
| 4104 | # Platform-specific function to extract the | |
| 4105 | # name of the DLL associated with the specified | |
| 4106 | # import library ARG. | |
| 4107 | # | |
| 4108 | # This fallback implementation is for use when $DLLTOOL | |
| 4109 | # does not support the --identify-strict option. | |
| 4110 | # Invoked by eval'ing the libtool variable | |
| 4111 | # $sharedlib_from_linklib_cmd | |
| 4112 | # Result is available in the variable | |
| 4113 | # $sharedlib_from_linklib_result | |
| 4114 | func_cygming_dll_for_implib_fallback () | |
| 4115 | { | |
| 4116 | $opt_debug | |
| 4117 | if func_cygming_gnu_implib_p "$1" ; then | |
| 4118 | # binutils import library | |
| 4119 | sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` | |
| 4120 | elif func_cygming_ms_implib_p "$1" ; then | |
| 4121 | # ms-generated import library | |
| 4122 | sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` | |
| 4123 | else | |
| 4124 | # unknown | |
| 4125 | sharedlib_from_linklib_result="" | |
| 4126 | fi | |
| 4127 | } | |
| 4128 | ||
| 4129 | ||
| 4130 | # func_extract_an_archive dir oldlib | |
| 4131 | func_extract_an_archive () | |
| 4132 | { | |
| 4133 | $opt_debug | |
| 4134 | f_ex_an_ar_dir="$1"; shift | |
| 4135 | f_ex_an_ar_oldlib="$1" | |
| 4136 | if test "$lock_old_archive_extraction" = yes; then | |
| 4137 | lockfile=$f_ex_an_ar_oldlib.lock | |
| 4138 | until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do | |
| 4139 | func_echo "Waiting for $lockfile to be removed" | |
| 4140 | sleep 2 | |
| 4141 | done | |
| 4142 | fi | |
| 4143 | func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ | |
| 4144 | 'stat=$?; rm -f "$lockfile"; exit $stat' | |
| 4145 | if test "$lock_old_archive_extraction" = yes; then | |
| 4146 | $opt_dry_run || rm -f "$lockfile" | |
| 4147 | fi | |
| 4148 | if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then | |
| 4149 | : | |
| 4150 | else | |
| 4151 | func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" | |
| 4152 | fi | |
| 4153 | } | |
| 4154 | ||
| 4155 | ||
| 4156 | # func_extract_archives gentop oldlib ... | |
| 4157 | func_extract_archives () | |
| 4158 | { | |
| 4159 | $opt_debug | |
| 4160 | my_gentop="$1"; shift | |
| 4161 | my_oldlibs=${1+"$@"} | |
| 4162 | my_oldobjs="" | |
| 4163 | my_xlib="" | |
| 4164 | my_xabs="" | |
| 4165 | my_xdir="" | |
| 4166 | ||
| 4167 | for my_xlib in $my_oldlibs; do | |
| 4168 | # Extract the objects. | |
| 4169 | case $my_xlib in | |
| 4170 | [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; | |
| 4171 | *) my_xabs=`pwd`"/$my_xlib" ;; | |
| 4172 | esac | |
| 4173 | func_basename "$my_xlib" | |
| 4174 | my_xlib="$func_basename_result" | |
| 4175 | my_xlib_u=$my_xlib | |
| 4176 | while :; do | |
| 4177 | case " $extracted_archives " in | |
| 4178 | *" $my_xlib_u "*) | |
| 4179 | func_arith $extracted_serial + 1 | |
| 4180 | extracted_serial=$func_arith_result | |
| 4181 | my_xlib_u=lt$extracted_serial-$my_xlib ;; | |
| 4182 | *) break ;; | |
| 4183 | esac | |
| 4184 | done | |
| 4185 | extracted_archives="$extracted_archives $my_xlib_u" | |
| 4186 | my_xdir="$my_gentop/$my_xlib_u" | |
| 4187 | ||
| 4188 | func_mkdir_p "$my_xdir" | |
| 4189 | ||
| 4190 | case $host in | |
| 4191 | *-darwin*) | |
| 4192 | func_verbose "Extracting $my_xabs" | |
| 4193 | # Do not bother doing anything if just a dry run | |
| 4194 | $opt_dry_run || { | |
| 4195 | darwin_orig_dir=`pwd` | |
| 4196 | cd $my_xdir || exit $? | |
| 4197 | darwin_archive=$my_xabs | |
| 4198 | darwin_curdir=`pwd` | |
| 4199 | darwin_base_archive=`basename "$darwin_archive"` | |
| 4200 | darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` | |
| 4201 | if test -n "$darwin_arches"; then | |
| 4202 | darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` | |
| 4203 | darwin_arch= | |
| 4204 | func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" | |
| 4205 | for darwin_arch in $darwin_arches ; do | |
| 4206 | func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" | |
| 4207 | $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" | |
| 4208 | cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" | |
| 4209 | func_extract_an_archive "`pwd`" "${darwin_base_archive}" | |
| 4210 | cd "$darwin_curdir" | |
| 4211 | $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" | |
| 4212 | done # $darwin_arches | |
| 4213 | ## Okay now we've a bunch of thin objects, gotta fatten them up :) | |
| 4214 | darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` | |
| 4215 | darwin_file= | |
| 4216 | darwin_files= | |
| 4217 | for darwin_file in $darwin_filelist; do | |
| 4218 | darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` | |
| 4219 | $LIPO -create -output "$darwin_file" $darwin_files | |
| 4220 | done # $darwin_filelist | |
| 4221 | $RM -rf unfat-$$ | |
| 4222 | cd "$darwin_orig_dir" | |
| 4223 | else | |
| 4224 | cd $darwin_orig_dir | |
| 4225 | func_extract_an_archive "$my_xdir" "$my_xabs" | |
| 4226 | fi # $darwin_arches | |
| 4227 | } # !$opt_dry_run | |
| 4228 | ;; | |
| 4229 | *) | |
| 4230 | func_extract_an_archive "$my_xdir" "$my_xabs" | |
| 4231 | ;; | |
| 4232 | esac | |
| 4233 | my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` | |
| 4234 | done | |
| 4235 | ||
| 4236 | func_extract_archives_result="$my_oldobjs" | |
| 4237 | } | |
| 4238 | ||
| 4239 | ||
| 4240 | # func_emit_wrapper [arg=no] | |
| 4241 | # | |
| 4242 | # Emit a libtool wrapper script on stdout. | |
| 4243 | # Don't directly open a file because we may want to | |
| 4244 | # incorporate the script contents within a cygwin/mingw | |
| 4245 | # wrapper executable. Must ONLY be called from within | |
| 4246 | # func_mode_link because it depends on a number of variables | |
| 4247 | # set therein. | |
| 4248 | # | |
| 4249 | # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR | |
| 4250 | # variable will take. If 'yes', then the emitted script | |
| 4251 | # will assume that the directory in which it is stored is | |
| 4252 | # the $objdir directory. This is a cygwin/mingw-specific | |
| 4253 | # behavior. | |
| 4254 | func_emit_wrapper () | |
| 4255 | { | |
| 4256 | func_emit_wrapper_arg1=${1-no} | |
| 4257 | ||
| 4258 | $ECHO "\ | |
| 4259 | #! $SHELL | |
| 4260 | ||
| 4261 | # $output - temporary wrapper script for $objdir/$outputname | |
| 4262 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | |
| 4263 | # | |
| 4264 | # The $output program cannot be directly executed until all the libtool | |
| 4265 | # libraries that it depends on are installed. | |
| 4266 | # | |
| 4267 | # This wrapper script should never be moved out of the build directory. | |
| 4268 | # If it is, it will not operate correctly. | |
| 4269 | ||
| 4270 | # Sed substitution that helps us do robust quoting. It backslashifies | |
| 4271 | # metacharacters that are still active within double-quoted strings. | |
| 4272 | sed_quote_subst='$sed_quote_subst' | |
| 4273 | ||
| 4274 | # Be Bourne compatible | |
| 4275 | if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then | |
| 4276 | emulate sh | |
| 4277 | NULLCMD=: | |
| 4278 | # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which | |
| 4279 | # is contrary to our usage. Disable this feature. | |
| 4280 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
| 4281 | setopt NO_GLOB_SUBST | |
| 4282 | else | |
| 4283 | case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac | |
| 4284 | fi | |
| 4285 | BIN_SH=xpg4; export BIN_SH # for Tru64 | |
| 4286 | DUALCASE=1; export DUALCASE # for MKS sh | |
| 4287 | ||
| 4288 | # The HP-UX ksh and POSIX shell print the target directory to stdout | |
| 4289 | # if CDPATH is set. | |
| 4290 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
| 4291 | ||
| 4292 | relink_command=\"$relink_command\" | |
| 4293 | ||
| 4294 | # This environment variable determines our operation mode. | |
| 4295 | if test \"\$libtool_install_magic\" = \"$magic\"; then | |
| 4296 | # install mode needs the following variables: | |
| 4297 | generated_by_libtool_version='$macro_version' | |
| 4298 | notinst_deplibs='$notinst_deplibs' | |
| 4299 | else | |
| 4300 | # When we are sourced in execute mode, \$file and \$ECHO are already set. | |
| 4301 | if test \"\$libtool_execute_magic\" != \"$magic\"; then | |
| 4302 | file=\"\$0\"" | |
| 4303 | ||
| 4304 | qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` | |
| 4305 | $ECHO "\ | |
| 4306 | ||
| 4307 | # A function that is used when there is no print builtin or printf. | |
| 4308 | func_fallback_echo () | |
| 4309 | { | |
| 4310 | eval 'cat <<_LTECHO_EOF | |
| 4311 | \$1 | |
| 4312 | _LTECHO_EOF' | |
| 4313 | } | |
| 4314 | ECHO=\"$qECHO\" | |
| 4315 | fi | |
| 4316 | ||
| 4317 | # Very basic option parsing. These options are (a) specific to | |
| 4318 | # the libtool wrapper, (b) are identical between the wrapper | |
| 4319 | # /script/ and the wrapper /executable/ which is used only on | |
| 4320 | # windows platforms, and (c) all begin with the string "--lt-" | |
| 4321 | # (application programs are unlikely to have options which match | |
| 4322 | # this pattern). | |
| 4323 | # | |
| 4324 | # There are only two supported options: --lt-debug and | |
| 4325 | # --lt-dump-script. There is, deliberately, no --lt-help. | |
| 4326 | # | |
| 4327 | # The first argument to this parsing function should be the | |
| 4328 | # script's $0 value, followed by "$@". | |
| 4329 | lt_option_debug= | |
| 4330 | func_parse_lt_options () | |
| 4331 | { | |
| 4332 | lt_script_arg0=\$0 | |
| 4333 | shift | |
| 4334 | for lt_opt | |
| 4335 | do | |
| 4336 | case \"\$lt_opt\" in | |
| 4337 | --lt-debug) lt_option_debug=1 ;; | |
| 4338 | --lt-dump-script) | |
| 4339 | lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` | |
| 4340 | test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. | |
| 4341 | lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` | |
| 4342 | cat \"\$lt_dump_D/\$lt_dump_F\" | |
| 4343 | exit 0 | |
| 4344 | ;; | |
| 4345 | --lt-*) | |
| 4346 | \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 | |
| 4347 | exit 1 | |
| 4348 | ;; | |
| 4349 | esac | |
| 4350 | done | |
| 4351 | ||
| 4352 | # Print the debug banner immediately: | |
| 4353 | if test -n \"\$lt_option_debug\"; then | |
| 4354 | echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2 | |
| 4355 | fi | |
| 4356 | } | |
| 4357 | ||
| 4358 | # Used when --lt-debug. Prints its arguments to stdout | |
| 4359 | # (redirection is the responsibility of the caller) | |
| 4360 | func_lt_dump_args () | |
| 4361 | { | |
| 4362 | lt_dump_args_N=1; | |
| 4363 | for lt_arg | |
| 4364 | do | |
| 4365 | \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\" | |
| 4366 | lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` | |
| 4367 | done | |
| 4368 | } | |
| 4369 | ||
| 4370 | # Core function for launching the target application | |
| 4371 | func_exec_program_core () | |
| 4372 | { | |
| 4373 | " | |
| 4374 | case $host in | |
| 4375 | # Backslashes separate directories on plain windows | |
| 4376 | *-*-mingw | *-*-os2* | *-cegcc*) | |
| 4377 | $ECHO "\ | |
| 4378 | if test -n \"\$lt_option_debug\"; then | |
| 4379 | \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2 | |
| 4380 | func_lt_dump_args \${1+\"\$@\"} 1>&2 | |
| 4381 | fi | |
| 4382 | exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} | |
| 4383 | " | |
| 4384 | ;; | |
| 4385 | ||
| 4386 | *) | |
| 4387 | $ECHO "\ | |
| 4388 | if test -n \"\$lt_option_debug\"; then | |
| 4389 | \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2 | |
| 4390 | func_lt_dump_args \${1+\"\$@\"} 1>&2 | |
| 4391 | fi | |
| 4392 | exec \"\$progdir/\$program\" \${1+\"\$@\"} | |
| 4393 | " | |
| 4394 | ;; | |
| 4395 | esac | |
| 4396 | $ECHO "\ | |
| 4397 | \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 | |
| 4398 | exit 1 | |
| 4399 | } | |
| 4400 | ||
| 4401 | # A function to encapsulate launching the target application | |
| 4402 | # Strips options in the --lt-* namespace from \$@ and | |
| 4403 | # launches target application with the remaining arguments. | |
| 4404 | func_exec_program () | |
| 4405 | { | |
| 4406 | case \" \$* \" in | |
| 4407 | *\\ --lt-*) | |
| 4408 | for lt_wr_arg | |
| 4409 | do | |
| 4410 | case \$lt_wr_arg in | |
| 4411 | --lt-*) ;; | |
| 4412 | *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; | |
| 4413 | esac | |
| 4414 | shift | |
| 4415 | done ;; | |
| 4416 | esac | |
| 4417 | func_exec_program_core \${1+\"\$@\"} | |
| 4418 | } | |
| 4419 | ||
| 4420 | # Parse options | |
| 4421 | func_parse_lt_options \"\$0\" \${1+\"\$@\"} | |
| 4422 | ||
| 4423 | # Find the directory that this script lives in. | |
| 4424 | thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` | |
| 4425 | test \"x\$thisdir\" = \"x\$file\" && thisdir=. | |
| 4426 | ||
| 4427 | # Follow symbolic links until we get to the real thisdir. | |
| 4428 | file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` | |
| 4429 | while test -n \"\$file\"; do | |
| 4430 | destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` | |
| 4431 | ||
| 4432 | # If there was a directory component, then change thisdir. | |
| 4433 | if test \"x\$destdir\" != \"x\$file\"; then | |
| 4434 | case \"\$destdir\" in | |
| 4435 | [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; | |
| 4436 | *) thisdir=\"\$thisdir/\$destdir\" ;; | |
| 4437 | esac | |
| 4438 | fi | |
| 4439 | ||
| 4440 | file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` | |
| 4441 | file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` | |
| 4442 | done | |
| 4443 | ||
| 4444 | # Usually 'no', except on cygwin/mingw when embedded into | |
| 4445 | # the cwrapper. | |
| 4446 | WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 | |
| 4447 | if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then | |
| 4448 | # special case for '.' | |
| 4449 | if test \"\$thisdir\" = \".\"; then | |
| 4450 | thisdir=\`pwd\` | |
| 4451 | fi | |
| 4452 | # remove .libs from thisdir | |
| 4453 | case \"\$thisdir\" in | |
| 4454 | *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; | |
| 4455 | $objdir ) thisdir=. ;; | |
| 4456 | esac | |
| 4457 | fi | |
| 4458 | ||
| 4459 | # Try to get the absolute directory name. | |
| 4460 | absdir=\`cd \"\$thisdir\" && pwd\` | |
| 4461 | test -n \"\$absdir\" && thisdir=\"\$absdir\" | |
| 4462 | " | |
| 4463 | ||
| 4464 | if test "$fast_install" = yes; then | |
| 4465 | $ECHO "\ | |
| 4466 | program=lt-'$outputname'$exeext | |
| 4467 | progdir=\"\$thisdir/$objdir\" | |
| 4468 | ||
| 4469 | if test ! -f \"\$progdir/\$program\" || | |
| 4470 | { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ | |
| 4471 | test \"X\$file\" != \"X\$progdir/\$program\"; }; then | |
| 4472 | ||
| 4473 | file=\"\$\$-\$program\" | |
| 4474 | ||
| 4475 | if test ! -d \"\$progdir\"; then | |
| 4476 | $MKDIR \"\$progdir\" | |
| 4477 | else | |
| 4478 | $RM \"\$progdir/\$file\" | |
| 4479 | fi" | |
| 4480 | ||
| 4481 | $ECHO "\ | |
| 4482 | ||
| 4483 | # relink executable if necessary | |
| 4484 | if test -n \"\$relink_command\"; then | |
| 4485 | if relink_command_output=\`eval \$relink_command 2>&1\`; then : | |
| 4486 | else | |
| 4487 | $ECHO \"\$relink_command_output\" >&2 | |
| 4488 | $RM \"\$progdir/\$file\" | |
| 4489 | exit 1 | |
| 4490 | fi | |
| 4491 | fi | |
| 4492 | ||
| 4493 | $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || | |
| 4494 | { $RM \"\$progdir/\$program\"; | |
| 4495 | $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } | |
| 4496 | $RM \"\$progdir/\$file\" | |
| 4497 | fi" | |
| 4498 | else | |
| 4499 | $ECHO "\ | |
| 4500 | program='$outputname' | |
| 4501 | progdir=\"\$thisdir/$objdir\" | |
| 4502 | " | |
| 4503 | fi | |
| 4504 | ||
| 4505 | $ECHO "\ | |
| 4506 | ||
| 4507 | if test -f \"\$progdir/\$program\"; then" | |
| 4508 | ||
| 4509 | # fixup the dll searchpath if we need to. | |
| 4510 | # | |
| 4511 | # Fix the DLL searchpath if we need to. Do this before prepending | |
| 4512 | # to shlibpath, because on Windows, both are PATH and uninstalled | |
| 4513 | # libraries must come first. | |
| 4514 | if test -n "$dllsearchpath"; then | |
| 4515 | $ECHO "\ | |
| 4516 | # Add the dll search path components to the executable PATH | |
| 4517 | PATH=$dllsearchpath:\$PATH | |
| 4518 | " | |
| 4519 | fi | |
| 4520 | ||
| 4521 | # Export our shlibpath_var if we have one. | |
| 4522 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then | |
| 4523 | $ECHO "\ | |
| 4524 | # Add our own library path to $shlibpath_var | |
| 4525 | $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" | |
| 4526 | ||
| 4527 | # Some systems cannot cope with colon-terminated $shlibpath_var | |
| 4528 | # The second colon is a workaround for a bug in BeOS R4 sed | |
| 4529 | $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` | |
| 4530 | ||
| 4531 | export $shlibpath_var | |
| 4532 | " | |
| 4533 | fi | |
| 4534 | ||
| 4535 | $ECHO "\ | |
| 4536 | if test \"\$libtool_execute_magic\" != \"$magic\"; then | |
| 4537 | # Run the actual program with our arguments. | |
| 4538 | func_exec_program \${1+\"\$@\"} | |
| 4539 | fi | |
| 4540 | else | |
| 4541 | # The program doesn't exist. | |
| 4542 | \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 | |
| 4543 | \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 | |
| 4544 | \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 | |
| 4545 | exit 1 | |
| 4546 | fi | |
| 4547 | fi\ | |
| 4548 | " | |
| 4549 | } | |
| 4550 | ||
| 4551 | ||
| 4552 | # func_emit_cwrapperexe_src | |
| 4553 | # emit the source code for a wrapper executable on stdout | |
| 4554 | # Must ONLY be called from within func_mode_link because | |
| 4555 | # it depends on a number of variable set therein. | |
| 4556 | func_emit_cwrapperexe_src () | |
| 4557 | { | |
| 4558 | cat <<EOF | |
| 4559 | ||
| 4560 | /* $cwrappersource - temporary wrapper executable for $objdir/$outputname | |
| 4561 | Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | |
| 4562 | ||
| 4563 | The $output program cannot be directly executed until all the libtool | |
| 4564 | libraries that it depends on are installed. | |
| 4565 | ||
| 4566 | This wrapper executable should never be moved out of the build directory. | |
| 4567 | If it is, it will not operate correctly. | |
| 4568 | */ | |
| 4569 | EOF | |
| 4570 | cat <<"EOF" | |
| 4571 | #ifdef _MSC_VER | |
| 4572 | # define _CRT_SECURE_NO_DEPRECATE 1 | |
| 4573 | #endif | |
| 4574 | #include <stdio.h> | |
| 4575 | #include <stdlib.h> | |
| 4576 | #ifdef _MSC_VER | |
| 4577 | # include <direct.h> | |
| 4578 | # include <process.h> | |
| 4579 | # include <io.h> | |
| 4580 | #else | |
| 4581 | # include <unistd.h> | |
| 4582 | # include <stdint.h> | |
| 4583 | # ifdef __CYGWIN__ | |
| 4584 | # include <io.h> | |
| 4585 | # endif | |
| 4586 | #endif | |
| 4587 | #include <malloc.h> | |
| 4588 | #include <stdarg.h> | |
| 4589 | #include <assert.h> | |
| 4590 | #include <string.h> | |
| 4591 | #include <ctype.h> | |
| 4592 | #include <errno.h> | |
| 4593 | #include <fcntl.h> | |
| 4594 | #include <sys/stat.h> | |
| 4595 | ||
| 4596 | /* declarations of non-ANSI functions */ | |
| 4597 | #if defined(__MINGW32__) | |
| 4598 | # ifdef __STRICT_ANSI__ | |
| 4599 | int _putenv (const char *); | |
| 4600 | # endif | |
| 4601 | #elif defined(__CYGWIN__) | |
| 4602 | # ifdef __STRICT_ANSI__ | |
| 4603 | char *realpath (const char *, char *); | |
| 4604 | int putenv (char *); | |
| 4605 | int setenv (const char *, const char *, int); | |
| 4606 | # endif | |
| 4607 | /* #elif defined (other platforms) ... */ | |
| 4608 | #endif | |
| 4609 | ||
| 4610 | /* portability defines, excluding path handling macros */ | |
| 4611 | #if defined(_MSC_VER) | |
| 4612 | # define setmode _setmode | |
| 4613 | # define stat _stat | |
| 4614 | # define chmod _chmod | |
| 4615 | # define getcwd _getcwd | |
| 4616 | # define putenv _putenv | |
| 4617 | # define S_IXUSR _S_IEXEC | |
| 4618 | # ifndef _INTPTR_T_DEFINED | |
| 4619 | # define _INTPTR_T_DEFINED | |
| 4620 | # define intptr_t int | |
| 4621 | # endif | |
| 4622 | #elif defined(__MINGW32__) | |
| 4623 | # define setmode _setmode | |
| 4624 | # define stat _stat | |
| 4625 | # define chmod _chmod | |
| 4626 | # define getcwd _getcwd | |
| 4627 | # define putenv _putenv | |
| 4628 | #elif defined(__CYGWIN__) | |
| 4629 | # define HAVE_SETENV | |
| 4630 | # define FOPEN_WB "wb" | |
| 4631 | /* #elif defined (other platforms) ... */ | |
| 4632 | #endif | |
| 4633 | ||
| 4634 | #if defined(PATH_MAX) | |
| 4635 | # define LT_PATHMAX PATH_MAX | |
| 4636 | #elif defined(MAXPATHLEN) | |
| 4637 | # define LT_PATHMAX MAXPATHLEN | |
| 4638 | #else | |
| 4639 | # define LT_PATHMAX 1024 | |
| 4640 | #endif | |
| 4641 | ||
| 4642 | #ifndef S_IXOTH | |
| 4643 | # define S_IXOTH 0 | |
| 4644 | #endif | |
| 4645 | #ifndef S_IXGRP | |
| 4646 | # define S_IXGRP 0 | |
| 4647 | #endif | |
| 4648 | ||
| 4649 | /* path handling portability macros */ | |
| 4650 | #ifndef DIR_SEPARATOR | |
| 4651 | # define DIR_SEPARATOR '/' | |
| 4652 | # define PATH_SEPARATOR ':' | |
| 4653 | #endif | |
| 4654 | ||
| 4655 | #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ | |
| 4656 | defined (__OS2__) | |
| 4657 | # define HAVE_DOS_BASED_FILE_SYSTEM | |
| 4658 | # define FOPEN_WB "wb" | |
| 4659 | # ifndef DIR_SEPARATOR_2 | |
| 4660 | # define DIR_SEPARATOR_2 '\\' | |
| 4661 | # endif | |
| 4662 | # ifndef PATH_SEPARATOR_2 | |
| 4663 | # define PATH_SEPARATOR_2 ';' | |
| 4664 | # endif | |
| 4665 | #endif | |
| 4666 | ||
| 4667 | #ifndef DIR_SEPARATOR_2 | |
| 4668 | # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) | |
| 4669 | #else /* DIR_SEPARATOR_2 */ | |
| 4670 | # define IS_DIR_SEPARATOR(ch) \ | |
| 4671 | (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) | |
| 4672 | #endif /* DIR_SEPARATOR_2 */ | |
| 4673 | ||
| 4674 | #ifndef PATH_SEPARATOR_2 | |
| 4675 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) | |
| 4676 | #else /* PATH_SEPARATOR_2 */ | |
| 4677 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) | |
| 4678 | #endif /* PATH_SEPARATOR_2 */ | |
| 4679 | ||
| 4680 | #ifndef FOPEN_WB | |
| 4681 | # define FOPEN_WB "w" | |
| 4682 | #endif | |
| 4683 | #ifndef _O_BINARY | |
| 4684 | # define _O_BINARY 0 | |
| 4685 | #endif | |
| 4686 | ||
| 4687 | #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) | |
| 4688 | #define XFREE(stale) do { \ | |
| 4689 | if (stale) { free ((void *) stale); stale = 0; } \ | |
| 4690 | } while (0) | |
| 4691 | ||
| 4692 | #if defined(LT_DEBUGWRAPPER) | |
| 4693 | static int lt_debug = 1; | |
| 4694 | #else | |
| 4695 | static int lt_debug = 0; | |
| 4696 | #endif | |
| 4697 | ||
| 4698 | const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ | |
| 4699 | ||
| 4700 | void *xmalloc (size_t num); | |
| 4701 | char *xstrdup (const char *string); | |
| 4702 | const char *base_name (const char *name); | |
| 4703 | char *find_executable (const char *wrapper); | |
| 4704 | char *chase_symlinks (const char *pathspec); | |
| 4705 | int make_executable (const char *path); | |
| 4706 | int check_executable (const char *path); | |
| 4707 | char *strendzap (char *str, const char *pat); | |
| 4708 | void lt_debugprintf (const char *file, int line, const char *fmt, ...); | |
| 4709 | void lt_fatal (const char *file, int line, const char *message, ...); | |
| 4710 | static const char *nonnull (const char *s); | |
| 4711 | static const char *nonempty (const char *s); | |
| 4712 | void lt_setenv (const char *name, const char *value); | |
| 4713 | char *lt_extend_str (const char *orig_value, const char *add, int to_end); | |
| 4714 | void lt_update_exe_path (const char *name, const char *value); | |
| 4715 | void lt_update_lib_path (const char *name, const char *value); | |
| 4716 | char **prepare_spawn (char **argv); | |
| 4717 | void lt_dump_script (FILE *f); | |
| 4718 | EOF | |
| 4719 | ||
| 4720 | cat <<EOF | |
| 4721 | volatile const char * MAGIC_EXE = "$magic_exe"; | |
| 4722 | const char * LIB_PATH_VARNAME = "$shlibpath_var"; | |
| 4723 | EOF | |
| 4724 | ||
| 4725 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then | |
| 4726 | func_to_host_path "$temp_rpath" | |
| 4727 | cat <<EOF | |
| 4728 | const char * LIB_PATH_VALUE = "$func_to_host_path_result"; | |
| 4729 | EOF | |
| 4730 | else | |
| 4731 | cat <<"EOF" | |
| 4732 | const char * LIB_PATH_VALUE = ""; | |
| 4733 | EOF | |
| 4734 | fi | |
| 4735 | ||
| 4736 | if test -n "$dllsearchpath"; then | |
| 4737 | func_to_host_path "$dllsearchpath:" | |
| 4738 | cat <<EOF | |
| 4739 | const char * EXE_PATH_VARNAME = "PATH"; | |
| 4740 | const char * EXE_PATH_VALUE = "$func_to_host_path_result"; | |
| 4741 | EOF | |
| 4742 | else | |
| 4743 | cat <<"EOF" | |
| 4744 | const char * EXE_PATH_VARNAME = ""; | |
| 4745 | const char * EXE_PATH_VALUE = ""; | |
| 4746 | EOF | |
| 4747 | fi | |
| 4748 | ||
| 4749 | if test "$fast_install" = yes; then | |
| 4750 | cat <<EOF | |
| 4751 | const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */ | |
| 4752 | EOF | |
| 4753 | else | |
| 4754 | cat <<EOF | |
| 4755 | const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */ | |
| 4756 | EOF | |
| 4757 | fi | |
| 4758 | ||
| 4759 | ||
| 4760 | cat <<"EOF" | |
| 4761 | ||
| 4762 | #define LTWRAPPER_OPTION_PREFIX "--lt-" | |
| 4763 | ||
| 4764 | static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX; | |
| 4765 | static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script"; | |
| 4766 | static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug"; | |
| 4767 | ||
| 4768 | int | |
| 4769 | main (int argc, char *argv[]) | |
| 4770 | { | |
| 4771 | char **newargz; | |
| 4772 | int newargc; | |
| 4773 | char *tmp_pathspec; | |
| 4774 | char *actual_cwrapper_path; | |
| 4775 | char *actual_cwrapper_name; | |
| 4776 | char *target_name; | |
| 4777 | char *lt_argv_zero; | |
| 4778 | intptr_t rval = 127; | |
| 4779 | ||
| 4780 | int i; | |
| 4781 | ||
| 4782 | program_name = (char *) xstrdup (base_name (argv[0])); | |
| 4783 | newargz = XMALLOC (char *, argc + 1); | |
| 4784 | ||
| 4785 | /* very simple arg parsing; don't want to rely on getopt | |
| 4786 | * also, copy all non cwrapper options to newargz, except | |
| 4787 | * argz[0], which is handled differently | |
| 4788 | */ | |
| 4789 | newargc=0; | |
| 4790 | for (i = 1; i < argc; i++) | |
| 4791 | { | |
| 4792 | if (strcmp (argv[i], dumpscript_opt) == 0) | |
| 4793 | { | |
| 4794 | EOF | |
| 4795 | case "$host" in | |
| 4796 | *mingw* | *cygwin* ) | |
| 4797 | # make stdout use "unix" line endings | |
| 4798 | echo " setmode(1,_O_BINARY);" | |
| 4799 | ;; | |
| 4800 | esac | |
| 4801 | ||
| 4802 | cat <<"EOF" | |
| 4803 | lt_dump_script (stdout); | |
| 4804 | return 0; | |
| 4805 | } | |
| 4806 | if (strcmp (argv[i], debug_opt) == 0) | |
| 4807 | { | |
| 4808 | lt_debug = 1; | |
| 4809 | continue; | |
| 4810 | } | |
| 4811 | if (strcmp (argv[i], ltwrapper_option_prefix) == 0) | |
| 4812 | { | |
| 4813 | /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX | |
| 4814 | namespace, but it is not one of the ones we know about and | |
| 4815 | have already dealt with, above (inluding dump-script), then | |
| 4816 | report an error. Otherwise, targets might begin to believe | |
| 4817 | they are allowed to use options in the LTWRAPPER_OPTION_PREFIX | |
| 4818 | namespace. The first time any user complains about this, we'll | |
| 4819 | need to make LTWRAPPER_OPTION_PREFIX a configure-time option | |
| 4820 | or a configure.ac-settable value. | |
| 4821 | */ | |
| 4822 | lt_fatal (__FILE__, __LINE__, | |
| 4823 | "unrecognized %s option: '%s'", | |
| 4824 | ltwrapper_option_prefix, argv[i]); | |
| 4825 | } | |
| 4826 | /* otherwise ... */ | |
| 4827 | newargz[++newargc] = xstrdup (argv[i]); | |
| 4828 | } | |
| 4829 | newargz[++newargc] = NULL; | |
| 4830 | ||
| 4831 | EOF | |
| 4832 | cat <<EOF | |
| 4833 | /* The GNU banner must be the first non-error debug message */ | |
| 4834 | lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n"); | |
| 4835 | EOF | |
| 4836 | cat <<"EOF" | |
| 4837 | lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]); | |
| 4838 | lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name); | |
| 4839 | ||
| 4840 | tmp_pathspec = find_executable (argv[0]); | |
| 4841 | if (tmp_pathspec == NULL) | |
| 4842 | lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]); | |
| 4843 | lt_debugprintf (__FILE__, __LINE__, | |
| 4844 | "(main) found exe (before symlink chase) at: %s\n", | |
| 4845 | tmp_pathspec); | |
| 4846 | ||
| 4847 | actual_cwrapper_path = chase_symlinks (tmp_pathspec); | |
| 4848 | lt_debugprintf (__FILE__, __LINE__, | |
| 4849 | "(main) found exe (after symlink chase) at: %s\n", | |
| 4850 | actual_cwrapper_path); | |
| 4851 | XFREE (tmp_pathspec); | |
| 4852 | ||
| 4853 | actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path)); | |
| 4854 | strendzap (actual_cwrapper_path, actual_cwrapper_name); | |
| 4855 | ||
| 4856 | /* wrapper name transforms */ | |
| 4857 | strendzap (actual_cwrapper_name, ".exe"); | |
| 4858 | tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1); | |
| 4859 | XFREE (actual_cwrapper_name); | |
| 4860 | actual_cwrapper_name = tmp_pathspec; | |
| 4861 | tmp_pathspec = 0; | |
| 4862 | ||
| 4863 | /* target_name transforms -- use actual target program name; might have lt- prefix */ | |
| 4864 | target_name = xstrdup (base_name (TARGET_PROGRAM_NAME)); | |
| 4865 | strendzap (target_name, ".exe"); | |
| 4866 | tmp_pathspec = lt_extend_str (target_name, ".exe", 1); | |
| 4867 | XFREE (target_name); | |
| 4868 | target_name = tmp_pathspec; | |
| 4869 | tmp_pathspec = 0; | |
| 4870 | ||
| 4871 | lt_debugprintf (__FILE__, __LINE__, | |
| 4872 | "(main) libtool target name: %s\n", | |
| 4873 | target_name); | |
| 4874 | EOF | |
| 4875 | ||
| 4876 | cat <<EOF | |
| 4877 | newargz[0] = | |
| 4878 | XMALLOC (char, (strlen (actual_cwrapper_path) + | |
| 4879 | strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1)); | |
| 4880 | strcpy (newargz[0], actual_cwrapper_path); | |
| 4881 | strcat (newargz[0], "$objdir"); | |
| 4882 | strcat (newargz[0], "/"); | |
| 4883 | EOF | |
| 4884 | ||
| 4885 | cat <<"EOF" | |
| 4886 | /* stop here, and copy so we don't have to do this twice */ | |
| 4887 | tmp_pathspec = xstrdup (newargz[0]); | |
| 4888 | ||
| 4889 | /* do NOT want the lt- prefix here, so use actual_cwrapper_name */ | |
| 4890 | strcat (newargz[0], actual_cwrapper_name); | |
| 4891 | ||
| 4892 | /* DO want the lt- prefix here if it exists, so use target_name */ | |
| 4893 | lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1); | |
| 4894 | XFREE (tmp_pathspec); | |
| 4895 | tmp_pathspec = NULL; | |
| 4896 | EOF | |
| 4897 | ||
| 4898 | case $host_os in | |
| 4899 | mingw*) | |
| 4900 | cat <<"EOF" | |
| 4901 | { | |
| 4902 | char* p; | |
| 4903 | while ((p = strchr (newargz[0], '\\')) != NULL) | |
| 4904 | { | |
| 4905 | *p = '/'; | |
| 4906 | } | |
| 4907 | while ((p = strchr (lt_argv_zero, '\\')) != NULL) | |
| 4908 | { | |
| 4909 | *p = '/'; | |
| 4910 | } | |
| 4911 | } | |
| 4912 | EOF | |
| 4913 | ;; | |
| 4914 | esac | |
| 4915 | ||
| 4916 | cat <<"EOF" | |
| 4917 | XFREE (target_name); | |
| 4918 | XFREE (actual_cwrapper_path); | |
| 4919 | XFREE (actual_cwrapper_name); | |
| 4920 | ||
| 4921 | lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */ | |
| 4922 | lt_setenv ("DUALCASE", "1"); /* for MSK sh */ | |
| 4923 | /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must | |
| 4924 | be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath) | |
| 4925 | because on Windows, both *_VARNAMEs are PATH but uninstalled | |
| 4926 | libraries must come first. */ | |
| 4927 | lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE); | |
| 4928 | lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE); | |
| 4929 | ||
| 4930 | lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n", | |
| 4931 | nonnull (lt_argv_zero)); | |
| 4932 | for (i = 0; i < newargc; i++) | |
| 4933 | { | |
| 4934 | lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n", | |
| 4935 | i, nonnull (newargz[i])); | |
| 4936 | } | |
| 4937 | ||
| 4938 | EOF | |
| 4939 | ||
| 4940 | case $host_os in | |
| 4941 | mingw*) | |
| 4942 | cat <<"EOF" | |
| 4943 | /* execv doesn't actually work on mingw as expected on unix */ | |
| 4944 | newargz = prepare_spawn (newargz); | |
| 4945 | rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); | |
| 4946 | if (rval == -1) | |
| 4947 | { | |
| 4948 | /* failed to start process */ | |
| 4949 | lt_debugprintf (__FILE__, __LINE__, | |
| 4950 | "(main) failed to launch target \"%s\": %s\n", | |
| 4951 | lt_argv_zero, nonnull (strerror (errno))); | |
| 4952 | return 127; | |
| 4953 | } | |
| 4954 | return rval; | |
| 4955 | EOF | |
| 4956 | ;; | |
| 4957 | *) | |
| 4958 | cat <<"EOF" | |
| 4959 | execv (lt_argv_zero, newargz); | |
| 4960 | return rval; /* =127, but avoids unused variable warning */ | |
| 4961 | EOF | |
| 4962 | ;; | |
| 4963 | esac | |
| 4964 | ||
| 4965 | cat <<"EOF" | |
| 4966 | } | |
| 4967 | ||
| 4968 | void * | |
| 4969 | xmalloc (size_t num) | |
| 4970 | { | |
| 4971 | void *p = (void *) malloc (num); | |
| 4972 | if (!p) | |
| 4973 | lt_fatal (__FILE__, __LINE__, "memory exhausted"); | |
| 4974 | ||
| 4975 | return p; | |
| 4976 | } | |
| 4977 | ||
| 4978 | char * | |
| 4979 | xstrdup (const char *string) | |
| 4980 | { | |
| 4981 | return string ? strcpy ((char *) xmalloc (strlen (string) + 1), | |
| 4982 | string) : NULL; | |
| 4983 | } | |
| 4984 | ||
| 4985 | const char * | |
| 4986 | base_name (const char *name) | |
| 4987 | { | |
| 4988 | const char *base; | |
| 4989 | ||
| 4990 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | |
| 4991 | /* Skip over the disk name in MSDOS pathnames. */ | |
| 4992 | if (isalpha ((unsigned char) name[0]) && name[1] == ':') | |
| 4993 | name += 2; | |
| 4994 | #endif | |
| 4995 | ||
| 4996 | for (base = name; *name; name++) | |
| 4997 | if (IS_DIR_SEPARATOR (*name)) | |
| 4998 | base = name + 1; | |
| 4999 | return base; | |
| 5000 | } | |
| 5001 | ||
| 5002 | int | |
| 5003 | check_executable (const char *path) | |
| 5004 | { | |
| 5005 | struct stat st; | |
| 5006 | ||
| 5007 | lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n", | |
| 5008 | nonempty (path)); | |
| 5009 | if ((!path) || (!*path)) | |
| 5010 | return 0; | |
| 5011 | ||
| 5012 | if ((stat (path, &st) >= 0) | |
| 5013 | && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) | |
| 5014 | return 1; | |
| 5015 | else | |
| 5016 | return 0; | |
| 5017 | } | |
| 5018 | ||
| 5019 | int | |
| 5020 | make_executable (const char *path) | |
| 5021 | { | |
| 5022 | int rval = 0; | |
| 5023 | struct stat st; | |
| 5024 | ||
| 5025 | lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", | |
| 5026 | nonempty (path)); | |
| 5027 | if ((!path) || (!*path)) | |
| 5028 | return 0; | |
| 5029 | ||
| 5030 | if (stat (path, &st) >= 0) | |
| 5031 | { | |
| 5032 | rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); | |
| 5033 | } | |
| 5034 | return rval; | |
| 5035 | } | |
| 5036 | ||
| 5037 | /* Searches for the full path of the wrapper. Returns | |
| 5038 | newly allocated full path name if found, NULL otherwise | |
| 5039 | Does not chase symlinks, even on platforms that support them. | |
| 5040 | */ | |
| 5041 | char * | |
| 5042 | find_executable (const char *wrapper) | |
| 5043 | { | |
| 5044 | int has_slash = 0; | |
| 5045 | const char *p; | |
| 5046 | const char *p_next; | |
| 5047 | /* static buffer for getcwd */ | |
| 5048 | char tmp[LT_PATHMAX + 1]; | |
| 5049 | int tmp_len; | |
| 5050 | char *concat_name; | |
| 5051 | ||
| 5052 | lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", | |
| 5053 | nonempty (wrapper)); | |
| 5054 | ||
| 5055 | if ((wrapper == NULL) || (*wrapper == '\0')) | |
| 5056 | return NULL; | |
| 5057 | ||
| 5058 | /* Absolute path? */ | |
| 5059 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | |
| 5060 | if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') | |
| 5061 | { | |
| 5062 | concat_name = xstrdup (wrapper); | |
| 5063 | if (check_executable (concat_name)) | |
| 5064 | return concat_name; | |
| 5065 | XFREE (concat_name); | |
| 5066 | } | |
| 5067 | else | |
| 5068 | { | |
| 5069 | #endif | |
| 5070 | if (IS_DIR_SEPARATOR (wrapper[0])) | |
| 5071 | { | |
| 5072 | concat_name = xstrdup (wrapper); | |
| 5073 | if (check_executable (concat_name)) | |
| 5074 | return concat_name; | |
| 5075 | XFREE (concat_name); | |
| 5076 | } | |
| 5077 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | |
| 5078 | } | |
| 5079 | #endif | |
| 5080 | ||
| 5081 | for (p = wrapper; *p; p++) | |
| 5082 | if (*p == '/') | |
| 5083 | { | |
| 5084 | has_slash = 1; | |
| 5085 | break; | |
| 5086 | } | |
| 5087 | if (!has_slash) | |
| 5088 | { | |
| 5089 | /* no slashes; search PATH */ | |
| 5090 | const char *path = getenv ("PATH"); | |
| 5091 | if (path != NULL) | |
| 5092 | { | |
| 5093 | for (p = path; *p; p = p_next) | |
| 5094 | { | |
| 5095 | const char *q; | |
| 5096 | size_t p_len; | |
| 5097 | for (q = p; *q; q++) | |
| 5098 | if (IS_PATH_SEPARATOR (*q)) | |
| 5099 | break; | |
| 5100 | p_len = q - p; | |
| 5101 | p_next = (*q == '\0' ? q : q + 1); | |
| 5102 | if (p_len == 0) | |
| 5103 | { | |
| 5104 | /* empty path: current directory */ | |
| 5105 | if (getcwd (tmp, LT_PATHMAX) == NULL) | |
| 5106 | lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", | |
| 5107 | nonnull (strerror (errno))); | |
| 5108 | tmp_len = strlen (tmp); | |
| 5109 | concat_name = | |
| 5110 | XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); | |
| 5111 | memcpy (concat_name, tmp, tmp_len); | |
| 5112 | concat_name[tmp_len] = '/'; | |
| 5113 | strcpy (concat_name + tmp_len + 1, wrapper); | |
| 5114 | } | |
| 5115 | else | |
| 5116 | { | |
| 5117 | concat_name = | |
| 5118 | XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); | |
| 5119 | memcpy (concat_name, p, p_len); | |
| 5120 | concat_name[p_len] = '/'; | |
| 5121 | strcpy (concat_name + p_len + 1, wrapper); | |
| 5122 | } | |
| 5123 | if (check_executable (concat_name)) | |
| 5124 | return concat_name; | |
| 5125 | XFREE (concat_name); | |
| 5126 | } | |
| 5127 | } | |
| 5128 | /* not found in PATH; assume curdir */ | |
| 5129 | } | |
| 5130 | /* Relative path | not found in path: prepend cwd */ | |
| 5131 | if (getcwd (tmp, LT_PATHMAX) == NULL) | |
| 5132 | lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", | |
| 5133 | nonnull (strerror (errno))); | |
| 5134 | tmp_len = strlen (tmp); | |
| 5135 | concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); | |
| 5136 | memcpy (concat_name, tmp, tmp_len); | |
| 5137 | concat_name[tmp_len] = '/'; | |
| 5138 | strcpy (concat_name + tmp_len + 1, wrapper); | |
| 5139 | ||
| 5140 | if (check_executable (concat_name)) | |
| 5141 | return concat_name; | |
| 5142 | XFREE (concat_name); | |
| 5143 | return NULL; | |
| 5144 | } | |
| 5145 | ||
| 5146 | char * | |
| 5147 | chase_symlinks (const char *pathspec) | |
| 5148 | { | |
| 5149 | #ifndef S_ISLNK | |
| 5150 | return xstrdup (pathspec); | |
| 5151 | #else | |
| 5152 | char buf[LT_PATHMAX]; | |
| 5153 | struct stat s; | |
| 5154 | char *tmp_pathspec = xstrdup (pathspec); | |
| 5155 | char *p; | |
| 5156 | int has_symlinks = 0; | |
| 5157 | while (strlen (tmp_pathspec) && !has_symlinks) | |
| 5158 | { | |
| 5159 | lt_debugprintf (__FILE__, __LINE__, | |
| 5160 | "checking path component for symlinks: %s\n", | |
| 5161 | tmp_pathspec); | |
| 5162 | if (lstat (tmp_pathspec, &s) == 0) | |
| 5163 | { | |
| 5164 | if (S_ISLNK (s.st_mode) != 0) | |
| 5165 | { | |
| 5166 | has_symlinks = 1; | |
| 5167 | break; | |
| 5168 | } | |
| 5169 | ||
| 5170 | /* search backwards for last DIR_SEPARATOR */ | |
| 5171 | p = tmp_pathspec + strlen (tmp_pathspec) - 1; | |
| 5172 | while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) | |
| 5173 | p--; | |
| 5174 | if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) | |
| 5175 | { | |
| 5176 | /* no more DIR_SEPARATORS left */ | |
| 5177 | break; | |
| 5178 | } | |
| 5179 | *p = '\0'; | |
| 5180 | } | |
| 5181 | else | |
| 5182 | { | |
| 5183 | lt_fatal (__FILE__, __LINE__, | |
| 5184 | "error accessing file \"%s\": %s", | |
| 5185 | tmp_pathspec, nonnull (strerror (errno))); | |
| 5186 | } | |
| 5187 | } | |
| 5188 | XFREE (tmp_pathspec); | |
| 5189 | ||
| 5190 | if (!has_symlinks) | |
| 5191 | { | |
| 5192 | return xstrdup (pathspec); | |
| 5193 | } | |
| 5194 | ||
| 5195 | tmp_pathspec = realpath (pathspec, buf); | |
| 5196 | if (tmp_pathspec == 0) | |
| 5197 | { | |
| 5198 | lt_fatal (__FILE__, __LINE__, | |
| 5199 | "could not follow symlinks for %s", pathspec); | |
| 5200 | } | |
| 5201 | return xstrdup (tmp_pathspec); | |
| 5202 | #endif | |
| 5203 | } | |
| 5204 | ||
| 5205 | char * | |
| 5206 | strendzap (char *str, const char *pat) | |
| 5207 | { | |
| 5208 | size_t len, patlen; | |
| 5209 | ||
| 5210 | assert (str != NULL); | |
| 5211 | assert (pat != NULL); | |
| 5212 | ||
| 5213 | len = strlen (str); | |
| 5214 | patlen = strlen (pat); | |
| 5215 | ||
| 5216 | if (patlen <= len) | |
| 5217 | { | |
| 5218 | str += len - patlen; | |
| 5219 | if (strcmp (str, pat) == 0) | |
| 5220 | *str = '\0'; | |
| 5221 | } | |
| 5222 | return str; | |
| 5223 | } | |
| 5224 | ||
| 5225 | void | |
| 5226 | lt_debugprintf (const char *file, int line, const char *fmt, ...) | |
| 5227 | { | |
| 5228 | va_list args; | |
| 5229 | if (lt_debug) | |
| 5230 | { | |
| 5231 | (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); | |
| 5232 | va_start (args, fmt); | |
| 5233 | (void) vfprintf (stderr, fmt, args); | |
| 5234 | va_end (args); | |
| 5235 | } | |
| 5236 | } | |
| 5237 | ||
| 5238 | static void | |
| 5239 | lt_error_core (int exit_status, const char *file, | |
| 5240 | int line, const char *mode, | |
| 5241 | const char *message, va_list ap) | |
| 5242 | { | |
| 5243 | fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); | |
| 5244 | vfprintf (stderr, message, ap); | |
| 5245 | fprintf (stderr, ".\n"); | |
| 5246 | ||
| 5247 | if (exit_status >= 0) | |
| 5248 | exit (exit_status); | |
| 5249 | } | |
| 5250 | ||
| 5251 | void | |
| 5252 | lt_fatal (const char *file, int line, const char *message, ...) | |
| 5253 | { | |
| 5254 | va_list ap; | |
| 5255 | va_start (ap, message); | |
| 5256 | lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); | |
| 5257 | va_end (ap); | |
| 5258 | } | |
| 5259 | ||
| 5260 | static const char * | |
| 5261 | nonnull (const char *s) | |
| 5262 | { | |
| 5263 | return s ? s : "(null)"; | |
| 5264 | } | |
| 5265 | ||
| 5266 | static const char * | |
| 5267 | nonempty (const char *s) | |
| 5268 | { | |
| 5269 | return (s && !*s) ? "(empty)" : nonnull (s); | |
| 5270 | } | |
| 5271 | ||
| 5272 | void | |
| 5273 | lt_setenv (const char *name, const char *value) | |
| 5274 | { | |
| 5275 | lt_debugprintf (__FILE__, __LINE__, | |
| 5276 | "(lt_setenv) setting '%s' to '%s'\n", | |
| 5277 | nonnull (name), nonnull (value)); | |
| 5278 | { | |
| 5279 | #ifdef HAVE_SETENV | |
| 5280 | /* always make a copy, for consistency with !HAVE_SETENV */ | |
| 5281 | char *str = xstrdup (value); | |
| 5282 | setenv (name, str, 1); | |
| 5283 | #else | |
| 5284 | int len = strlen (name) + 1 + strlen (value) + 1; | |
| 5285 | char *str = XMALLOC (char, len); | |
| 5286 | sprintf (str, "%s=%s", name, value); | |
| 5287 | if (putenv (str) != EXIT_SUCCESS) | |
| 5288 | { | |
| 5289 | XFREE (str); | |
| 5290 | } | |
| 5291 | #endif | |
| 5292 | } | |
| 5293 | } | |
| 5294 | ||
| 5295 | char * | |
| 5296 | lt_extend_str (const char *orig_value, const char *add, int to_end) | |
| 5297 | { | |
| 5298 | char *new_value; | |
| 5299 | if (orig_value && *orig_value) | |
| 5300 | { | |
| 5301 | int orig_value_len = strlen (orig_value); | |
| 5302 | int add_len = strlen (add); | |
| 5303 | new_value = XMALLOC (char, add_len + orig_value_len + 1); | |
| 5304 | if (to_end) | |
| 5305 | { | |
| 5306 | strcpy (new_value, orig_value); | |
| 5307 | strcpy (new_value + orig_value_len, add); | |
| 5308 | } | |
| 5309 | else | |
| 5310 | { | |
| 5311 | strcpy (new_value, add); | |
| 5312 | strcpy (new_value + add_len, orig_value); | |
| 5313 | } | |
| 5314 | } | |
| 5315 | else | |
| 5316 | { | |
| 5317 | new_value = xstrdup (add); | |
| 5318 | } | |
| 5319 | return new_value; | |
| 5320 | } | |
| 5321 | ||
| 5322 | void | |
| 5323 | lt_update_exe_path (const char *name, const char *value) | |
| 5324 | { | |
| 5325 | lt_debugprintf (__FILE__, __LINE__, | |
| 5326 | "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", | |
| 5327 | nonnull (name), nonnull (value)); | |
| 5328 | ||
| 5329 | if (name && *name && value && *value) | |
| 5330 | { | |
| 5331 | char *new_value = lt_extend_str (getenv (name), value, 0); | |
| 5332 | /* some systems can't cope with a ':'-terminated path #' */ | |
| 5333 | int len = strlen (new_value); | |
| 5334 | while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) | |
| 5335 | { | |
| 5336 | new_value[len-1] = '\0'; | |
| 5337 | } | |
| 5338 | lt_setenv (name, new_value); | |
| 5339 | XFREE (new_value); | |
| 5340 | } | |
| 5341 | } | |
| 5342 | ||
| 5343 | void | |
| 5344 | lt_update_lib_path (const char *name, const char *value) | |
| 5345 | { | |
| 5346 | lt_debugprintf (__FILE__, __LINE__, | |
| 5347 | "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", | |
| 5348 | nonnull (name), nonnull (value)); | |
| 5349 | ||
| 5350 | if (name && *name && value && *value) | |
| 5351 | { | |
| 5352 | char *new_value = lt_extend_str (getenv (name), value, 0); | |
| 5353 | lt_setenv (name, new_value); | |
| 5354 | XFREE (new_value); | |
| 5355 | } | |
| 5356 | } | |
| 5357 | ||
| 5358 | EOF | |
| 5359 | case $host_os in | |
| 5360 | mingw*) | |
| 5361 | cat <<"EOF" | |
| 5362 | ||
| 5363 | /* Prepares an argument vector before calling spawn(). | |
| 5364 | Note that spawn() does not by itself call the command interpreter | |
| 5365 | (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : | |
| 5366 | ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); | |
| 5367 | GetVersionEx(&v); | |
| 5368 | v.dwPlatformId == VER_PLATFORM_WIN32_NT; | |
| 5369 | }) ? "cmd.exe" : "command.com"). | |
| 5370 | Instead it simply concatenates the arguments, separated by ' ', and calls | |
| 5371 | CreateProcess(). We must quote the arguments since Win32 CreateProcess() | |
| 5372 | interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a | |
| 5373 | special way: | |
| 5374 | - Space and tab are interpreted as delimiters. They are not treated as | |
| 5375 | delimiters if they are surrounded by double quotes: "...". | |
| 5376 | - Unescaped double quotes are removed from the input. Their only effect is | |
| 5377 | that within double quotes, space and tab are treated like normal | |
| 5378 | characters. | |
| 5379 | - Backslashes not followed by double quotes are not special. | |
| 5380 | - But 2*n+1 backslashes followed by a double quote become | |
| 5381 | n backslashes followed by a double quote (n >= 0): | |
| 5382 | \" -> " | |
| 5383 | \\\" -> \" | |
| 5384 | \\\\\" -> \\" | |
| 5385 | */ | |
| 5386 | #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" | |
| 5387 | #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" | |
| 5388 | char ** | |
| 5389 | prepare_spawn (char **argv) | |
| 5390 | { | |
| 5391 | size_t argc; | |
| 5392 | char **new_argv; | |
| 5393 | size_t i; | |
| 5394 | ||
| 5395 | /* Count number of arguments. */ | |
| 5396 | for (argc = 0; argv[argc] != NULL; argc++) | |
| 5397 | ; | |
| 5398 | ||
| 5399 | /* Allocate new argument vector. */ | |
| 5400 | new_argv = XMALLOC (char *, argc + 1); | |
| 5401 | ||
| 5402 | /* Put quoted arguments into the new argument vector. */ | |
| 5403 | for (i = 0; i < argc; i++) | |
| 5404 | { | |
| 5405 | const char *string = argv[i]; | |
| 5406 | ||
| 5407 | if (string[0] == '\0') | |
| 5408 | new_argv[i] = xstrdup ("\"\""); | |
| 5409 | else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) | |
| 5410 | { | |
| 5411 | int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); | |
| 5412 | size_t length; | |
| 5413 | unsigned int backslashes; | |
| 5414 | const char *s; | |
| 5415 | char *quoted_string; | |
| 5416 | char *p; | |
| 5417 | ||
| 5418 | length = 0; | |
| 5419 | backslashes = 0; | |
| 5420 | if (quote_around) | |
| 5421 | length++; | |
| 5422 | for (s = string; *s != '\0'; s++) | |
| 5423 | { | |
| 5424 | char c = *s; | |
| 5425 | if (c == '"') | |
| 5426 | length += backslashes + 1; | |
| 5427 | length++; | |
| 5428 | if (c == '\\') | |
| 5429 | backslashes++; | |
| 5430 | else | |
| 5431 | backslashes = 0; | |
| 5432 | } | |
| 5433 | if (quote_around) | |
| 5434 | length += backslashes + 1; | |
| 5435 | ||
| 5436 | quoted_string = XMALLOC (char, length + 1); | |
| 5437 | ||
| 5438 | p = quoted_string; | |
| 5439 | backslashes = 0; | |
| 5440 | if (quote_around) | |
| 5441 | *p++ = '"'; | |
| 5442 | for (s = string; *s != '\0'; s++) | |
| 5443 | { | |
| 5444 | char c = *s; | |
| 5445 | if (c == '"') | |
| 5446 | { | |
| 5447 | unsigned int j; | |
| 5448 | for (j = backslashes + 1; j > 0; j--) | |
| 5449 | *p++ = '\\'; | |
| 5450 | } | |
| 5451 | *p++ = c; | |
| 5452 | if (c == '\\') | |
| 5453 | backslashes++; | |
| 5454 | else | |
| 5455 | backslashes = 0; | |
| 5456 | } | |
| 5457 | if (quote_around) | |
| 5458 | { | |
| 5459 | unsigned int j; | |
| 5460 | for (j = backslashes; j > 0; j--) | |
| 5461 | *p++ = '\\'; | |
| 5462 | *p++ = '"'; | |
| 5463 | } | |
| 5464 | *p = '\0'; | |
| 5465 | ||
| 5466 | new_argv[i] = quoted_string; | |
| 5467 | } | |
| 5468 | else | |
| 5469 | new_argv[i] = (char *) string; | |
| 5470 | } | |
| 5471 | new_argv[argc] = NULL; | |
| 5472 | ||
| 5473 | return new_argv; | |
| 5474 | } | |
| 5475 | EOF | |
| 5476 | ;; | |
| 5477 | esac | |
| 5478 | ||
| 5479 | cat <<"EOF" | |
| 5480 | void lt_dump_script (FILE* f) | |
| 5481 | { | |
| 5482 | EOF | |
| 5483 | func_emit_wrapper yes | | |
| 5484 | $SED -n -e ' | |
| 5485 | s/^\(.\{79\}\)\(..*\)/\1\ | |
| 5486 | \2/ | |
| 5487 | h | |
| 5488 | s/\([\\"]\)/\\\1/g | |
| 5489 | s/$/\\n/ | |
| 5490 | s/\([^\n]*\).*/ fputs ("\1", f);/p | |
| 5491 | g | |
| 5492 | D' | |
| 5493 | cat <<"EOF" | |
| 5494 | } | |
| 5495 | EOF | |
| 5496 | } | |
| 5497 | # end: func_emit_cwrapperexe_src | |
| 5498 | ||
| 5499 | # func_win32_import_lib_p ARG | |
| 5500 | # True if ARG is an import lib, as indicated by $file_magic_cmd | |
| 5501 | func_win32_import_lib_p () | |
| 5502 | { | |
| 5503 | $opt_debug | |
| 5504 | case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in | |
| 5505 | *import*) : ;; | |
| 5506 | *) false ;; | |
| 5507 | esac | |
| 5508 | } | |
| 5509 | ||
| 5510 | # func_mode_link arg... | |
| 5511 | func_mode_link () | |
| 5512 | { | |
| 5513 | $opt_debug | |
| 5514 | case $host in | |
| 5515 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) | |
| 5516 | # It is impossible to link a dll without this setting, and | |
| 5517 | # we shouldn't force the makefile maintainer to figure out | |
| 5518 | # which system we are compiling for in order to pass an extra | |
| 5519 | # flag for every libtool invocation. | |
| 5520 | # allow_undefined=no | |
| 5521 | ||
| 5522 | # FIXME: Unfortunately, there are problems with the above when trying | |
| 5523 | # to make a dll which has undefined symbols, in which case not | |
| 5524 | # even a static library is built. For now, we need to specify | |
| 5525 | # -no-undefined on the libtool link line when we can be certain | |
| 5526 | # that all symbols are satisfied, otherwise we get a static library. | |
| 5527 | allow_undefined=yes | |
| 5528 | ;; | |
| 5529 | *) | |
| 5530 | allow_undefined=yes | |
| 5531 | ;; | |
| 5532 | esac | |
| 5533 | libtool_args=$nonopt | |
| 5534 | base_compile="$nonopt $@" | |
| 5535 | compile_command=$nonopt | |
| 5536 | finalize_command=$nonopt | |
| 5537 | ||
| 5538 | compile_rpath= | |
| 5539 | finalize_rpath= | |
| 5540 | compile_shlibpath= | |
| 5541 | finalize_shlibpath= | |
| 5542 | convenience= | |
| 5543 | old_convenience= | |
| 5544 | deplibs= | |
| 5545 | old_deplibs= | |
| 5546 | compiler_flags= | |
| 5547 | linker_flags= | |
| 5548 | dllsearchpath= | |
| 5549 | lib_search_path=`pwd` | |
| 5550 | inst_prefix_dir= | |
| 5551 | new_inherited_linker_flags= | |
| 5552 | ||
| 5553 | avoid_version=no | |
| 5554 | bindir= | |
| 5555 | dlfiles= | |
| 5556 | dlprefiles= | |
| 5557 | dlself=no | |
| 5558 | export_dynamic=no | |
| 5559 | export_symbols= | |
| 5560 | export_symbols_regex= | |
| 5561 | generated= | |
| 5562 | libobjs= | |
| 5563 | ltlibs= | |
| 5564 | module=no | |
| 5565 | no_install=no | |
| 5566 | objs= | |
| 5567 | non_pic_objects= | |
| 5568 | precious_files_regex= | |
| 5569 | prefer_static_libs=no | |
| 5570 | preload=no | |
| 5571 | prev= | |
| 5572 | prevarg= | |
| 5573 | release= | |
| 5574 | rpath= | |
| 5575 | xrpath= | |
| 5576 | perm_rpath= | |
| 5577 | temp_rpath= | |
| 5578 | thread_safe=no | |
| 5579 | vinfo= | |
| 5580 | vinfo_number=no | |
| 5581 | weak_libs= | |
| 5582 | single_module="${wl}-single_module" | |
| 5583 | func_infer_tag $base_compile | |
| 5584 | ||
| 5585 | # We need to know -static, to get the right output filenames. | |
| 5586 | for arg | |
| 5587 | do | |
| 5588 | case $arg in | |
| 5589 | -shared) | |
| 5590 | test "$build_libtool_libs" != yes && \ | |
| 5591 | func_fatal_configuration "can not build a shared library" | |
| 5592 | build_old_libs=no | |
| 5593 | break | |
| 5594 | ;; | |
| 5595 | -all-static | -static | -static-libtool-libs) | |
| 5596 | case $arg in | |
| 5597 | -all-static) | |
| 5598 | if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then | |
| 5599 | func_warning "complete static linking is impossible in this configuration" | |
| 5600 | fi | |
| 5601 | if test -n "$link_static_flag"; then | |
| 5602 | dlopen_self=$dlopen_self_static | |
| 5603 | fi | |
| 5604 | prefer_static_libs=yes | |
| 5605 | ;; | |
| 5606 | -static) | |
| 5607 | if test -z "$pic_flag" && test -n "$link_static_flag"; then | |
| 5608 | dlopen_self=$dlopen_self_static | |
| 5609 | fi | |
| 5610 | prefer_static_libs=built | |
| 5611 | ;; | |
| 5612 | -static-libtool-libs) | |
| 5613 | if test -z "$pic_flag" && test -n "$link_static_flag"; then | |
| 5614 | dlopen_self=$dlopen_self_static | |
| 5615 | fi | |
| 5616 | prefer_static_libs=yes | |
| 5617 | ;; | |
| 5618 | esac | |
| 5619 | build_libtool_libs=no | |
| 5620 | build_old_libs=yes | |
| 5621 | break | |
| 5622 | ;; | |
| 5623 | esac | |
| 5624 | done | |
| 5625 | ||
| 5626 | # See if our shared archives depend on static archives. | |
| 5627 | test -n "$old_archive_from_new_cmds" && build_old_libs=yes | |
| 5628 | ||
| 5629 | # Go through the arguments, transforming them on the way. | |
| 5630 | while test "$#" -gt 0; do | |
| 5631 | arg="$1" | |
| 5632 | shift | |
| 5633 | func_quote_for_eval "$arg" | |
| 5634 | qarg=$func_quote_for_eval_unquoted_result | |
| 5635 | libtool_args+=" $func_quote_for_eval_result" | |
| 5636 | ||
| 5637 | # If the previous option needs an argument, assign it. | |
| 5638 | if test -n "$prev"; then | |
| 5639 | case $prev in | |
| 5640 | output) | |
| 5641 | compile_command+=" @OUTPUT@" | |
| 5642 | finalize_command+=" @OUTPUT@" | |
| 5643 | ;; | |
| 5644 | esac | |
| 5645 | ||
| 5646 | case $prev in | |
| 5647 | bindir) | |
| 5648 | bindir="$arg" | |
| 5649 | prev= | |
| 5650 | continue | |
| 5651 | ;; | |
| 5652 | dlfiles|dlprefiles) | |
| 5653 | if test "$preload" = no; then | |
| 5654 | # Add the symbol object into the linking commands. | |
| 5655 | compile_command+=" @SYMFILE@" | |
| 5656 | finalize_command+=" @SYMFILE@" | |
| 5657 | preload=yes | |
| 5658 | fi | |
| 5659 | case $arg in | |
| 5660 | *.la | *.lo) ;; # We handle these cases below. | |
| 5661 | force) | |
| 5662 | if test "$dlself" = no; then | |
| 5663 | dlself=needless | |
| 5664 | export_dynamic=yes | |
| 5665 | fi | |
| 5666 | prev= | |
| 5667 | continue | |
| 5668 | ;; | |
| 5669 | self) | |
| 5670 | if test "$prev" = dlprefiles; then | |
| 5671 | dlself=yes | |
| 5672 | elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then | |
| 5673 | dlself=yes | |
| 5674 | else | |
| 5675 | dlself=needless | |
| 5676 | export_dynamic=yes | |
| 5677 | fi | |
| 5678 | prev= | |
| 5679 | continue | |
| 5680 | ;; | |
| 5681 | *) | |
| 5682 | if test "$prev" = dlfiles; then | |
| 5683 | dlfiles+=" $arg" | |
| 5684 | else | |
| 5685 | dlprefiles+=" $arg" | |
| 5686 | fi | |
| 5687 | prev= | |
| 5688 | continue | |
| 5689 | ;; | |
| 5690 | esac | |
| 5691 | ;; | |
| 5692 | expsyms) | |
| 5693 | export_symbols="$arg" | |
| 5694 | test -f "$arg" \ | |
| 5695 | || func_fatal_error "symbol file \`$arg' does not exist" | |
| 5696 | prev= | |
| 5697 | continue | |
| 5698 | ;; | |
| 5699 | expsyms_regex) | |
| 5700 | export_symbols_regex="$arg" | |
| 5701 | prev= | |
| 5702 | continue | |
| 5703 | ;; | |
| 5704 | framework) | |
| 5705 | case $host in | |
| 5706 | *-*-darwin*) | |
| 5707 | case "$deplibs " in | |
| 5708 | *" $qarg.ltframework "*) ;; | |
| 5709 | *) deplibs+=" $qarg.ltframework" # this is fixed later | |
| 5710 | ;; | |
| 5711 | esac | |
| 5712 | ;; | |
| 5713 | esac | |
| 5714 | prev= | |
| 5715 | continue | |
| 5716 | ;; | |
| 5717 | inst_prefix) | |
| 5718 | inst_prefix_dir="$arg" | |
| 5719 | prev= | |
| 5720 | continue | |
| 5721 | ;; | |
| 5722 | objectlist) | |
| 5723 | if test -f "$arg"; then | |
| 5724 | save_arg=$arg | |
| 5725 | moreargs= | |
| 5726 | for fil in `cat "$save_arg"` | |
| 5727 | do | |
| 5728 | # moreargs+=" $fil" | |
| 5729 | arg=$fil | |
| 5730 | # A libtool-controlled object. | |
| 5731 | ||
| 5732 | # Check to see that this really is a libtool object. | |
| 5733 | if func_lalib_unsafe_p "$arg"; then | |
| 5734 | pic_object= | |
| 5735 | non_pic_object= | |
| 5736 | ||
| 5737 | # Read the .lo file | |
| 5738 | func_source "$arg" | |
| 5739 | ||
| 5740 | if test -z "$pic_object" || | |
| 5741 | test -z "$non_pic_object" || | |
| 5742 | test "$pic_object" = none && | |
| 5743 | test "$non_pic_object" = none; then | |
| 5744 | func_fatal_error "cannot find name of object for \`$arg'" | |
| 5745 | fi | |
| 5746 | ||
| 5747 | # Extract subdirectory from the argument. | |
| 5748 | func_dirname "$arg" "/" "" | |
| 5749 | xdir="$func_dirname_result" | |
| 5750 | ||
| 5751 | if test "$pic_object" != none; then | |
| 5752 | # Prepend the subdirectory the object is found in. | |
| 5753 | pic_object="$xdir$pic_object" | |
| 5754 | ||
| 5755 | if test "$prev" = dlfiles; then | |
| 5756 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then | |
| 5757 | dlfiles+=" $pic_object" | |
| 5758 | prev= | |
| 5759 | continue | |
| 5760 | else | |
| 5761 | # If libtool objects are unsupported, then we need to preload. | |
| 5762 | prev=dlprefiles | |
| 5763 | fi | |
| 5764 | fi | |
| 5765 | ||
| 5766 | # CHECK ME: I think I busted this. -Ossama | |
| 5767 | if test "$prev" = dlprefiles; then | |
| 5768 | # Preload the old-style object. | |
| 5769 | dlprefiles+=" $pic_object" | |
| 5770 | prev= | |
| 5771 | fi | |
| 5772 | ||
| 5773 | # A PIC object. | |
| 5774 | libobjs+=" $pic_object" | |
| 5775 | arg="$pic_object" | |
| 5776 | fi | |
| 5777 | ||
| 5778 | # Non-PIC object. | |
| 5779 | if test "$non_pic_object" != none; then | |
| 5780 | # Prepend the subdirectory the object is found in. | |
| 5781 | non_pic_object="$xdir$non_pic_object" | |
| 5782 | ||
| 5783 | # A standard non-PIC object | |
| 5784 | non_pic_objects+=" $non_pic_object" | |
| 5785 | if test -z "$pic_object" || test "$pic_object" = none ; then | |
| 5786 | arg="$non_pic_object" | |
| 5787 | fi | |
| 5788 | else | |
| 5789 | # If the PIC object exists, use it instead. | |
| 5790 | # $xdir was prepended to $pic_object above. | |
| 5791 | non_pic_object="$pic_object" | |
| 5792 | non_pic_objects+=" $non_pic_object" | |
| 5793 | fi | |
| 5794 | else | |
| 5795 | # Only an error if not doing a dry-run. | |
| 5796 | if $opt_dry_run; then | |
| 5797 | # Extract subdirectory from the argument. | |
| 5798 | func_dirname "$arg" "/" "" | |
| 5799 | xdir="$func_dirname_result" | |
| 5800 | ||
| 5801 | func_lo2o "$arg" | |
| 5802 | pic_object=$xdir$objdir/$func_lo2o_result | |
| 5803 | non_pic_object=$xdir$func_lo2o_result | |
| 5804 | libobjs+=" $pic_object" | |
| 5805 | non_pic_objects+=" $non_pic_object" | |
| 5806 | else | |
| 5807 | func_fatal_error "\`$arg' is not a valid libtool object" | |
| 5808 | fi | |
| 5809 | fi | |
| 5810 | done | |
| 5811 | else | |
| 5812 | func_fatal_error "link input file \`$arg' does not exist" | |
| 5813 | fi | |
| 5814 | arg=$save_arg | |
| 5815 | prev= | |
| 5816 | continue | |
| 5817 | ;; | |
| 5818 | precious_regex) | |
| 5819 | precious_files_regex="$arg" | |
| 5820 | prev= | |
| 5821 | continue | |
| 5822 | ;; | |
| 5823 | release) | |
| 5824 | release="-$arg" | |
| 5825 | prev= | |
| 5826 | continue | |
| 5827 | ;; | |
| 5828 | rpath | xrpath) | |
| 5829 | # We need an absolute path. | |
| 5830 | case $arg in | |
| 5831 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
| 5832 | *) | |
| 5833 | func_fatal_error "only absolute run-paths are allowed" | |
| 5834 | ;; | |
| 5835 | esac | |
| 5836 | if test "$prev" = rpath; then | |
| 5837 | case "$rpath " in | |
| 5838 | *" $arg "*) ;; | |
| 5839 | *) rpath+=" $arg" ;; | |
| 5840 | esac | |
| 5841 | else | |
| 5842 | case "$xrpath " in | |
| 5843 | *" $arg "*) ;; | |
| 5844 | *) xrpath+=" $arg" ;; | |
| 5845 | esac | |
| 5846 | fi | |
| 5847 | prev= | |
| 5848 | continue | |
| 5849 | ;; | |
| 5850 | shrext) | |
| 5851 | shrext_cmds="$arg" | |
| 5852 | prev= | |
| 5853 | continue | |
| 5854 | ;; | |
| 5855 | weak) | |
| 5856 | weak_libs+=" $arg" | |
| 5857 | prev= | |
| 5858 | continue | |
| 5859 | ;; | |
| 5860 | xcclinker) | |
| 5861 | linker_flags+=" $qarg" | |
| 5862 | compiler_flags+=" $qarg" | |
| 5863 | prev= | |
| 5864 | compile_command+=" $qarg" | |
| 5865 | finalize_command+=" $qarg" | |
| 5866 | continue | |
| 5867 | ;; | |
| 5868 | xcompiler) | |
| 5869 | compiler_flags+=" $qarg" | |
| 5870 | prev= | |
| 5871 | compile_command+=" $qarg" | |
| 5872 | finalize_command+=" $qarg" | |
| 5873 | continue | |
| 5874 | ;; | |
| 5875 | xlinker) | |
| 5876 | linker_flags+=" $qarg" | |
| 5877 | compiler_flags+=" $wl$qarg" | |
| 5878 | prev= | |
| 5879 | compile_command+=" $wl$qarg" | |
| 5880 | finalize_command+=" $wl$qarg" | |
| 5881 | continue | |
| 5882 | ;; | |
| 5883 | *) | |
| 5884 | eval "$prev=\"\$arg\"" | |
| 5885 | prev= | |
| 5886 | continue | |
| 5887 | ;; | |
| 5888 | esac | |
| 5889 | fi # test -n "$prev" | |
| 5890 | ||
| 5891 | prevarg="$arg" | |
| 5892 | ||
| 5893 | case $arg in | |
| 5894 | -all-static) | |
| 5895 | if test -n "$link_static_flag"; then | |
| 5896 | # See comment for -static flag below, for more details. | |
| 5897 | compile_command+=" $link_static_flag" | |
| 5898 | finalize_command+=" $link_static_flag" | |
| 5899 | fi | |
| 5900 | continue | |
| 5901 | ;; | |
| 5902 | ||
| 5903 | -allow-undefined) | |
| 5904 | # FIXME: remove this flag sometime in the future. | |
| 5905 | func_fatal_error "\`-allow-undefined' must not be used because it is the default" | |
| 5906 | ;; | |
| 5907 | ||
| 5908 | -avoid-version) | |
| 5909 | avoid_version=yes | |
| 5910 | continue | |
| 5911 | ;; | |
| 5912 | ||
| 5913 | -bindir) | |
| 5914 | prev=bindir | |
| 5915 | continue | |
| 5916 | ;; | |
| 5917 | ||
| 5918 | -dlopen) | |
| 5919 | prev=dlfiles | |
| 5920 | continue | |
| 5921 | ;; | |
| 5922 | ||
| 5923 | -dlpreopen) | |
| 5924 | prev=dlprefiles | |
| 5925 | continue | |
| 5926 | ;; | |
| 5927 | ||
| 5928 | -export-dynamic) | |
| 5929 | export_dynamic=yes | |
| 5930 | continue | |
| 5931 | ;; | |
| 5932 | ||
| 5933 | -export-symbols | -export-symbols-regex) | |
| 5934 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then | |
| 5935 | func_fatal_error "more than one -exported-symbols argument is not allowed" | |
| 5936 | fi | |
| 5937 | if test "X$arg" = "X-export-symbols"; then | |
| 5938 | prev=expsyms | |
| 5939 | else | |
| 5940 | prev=expsyms_regex | |
| 5941 | fi | |
| 5942 | continue | |
| 5943 | ;; | |
| 5944 | ||
| 5945 | -framework) | |
| 5946 | prev=framework | |
| 5947 | continue | |
| 5948 | ;; | |
| 5949 | ||
| 5950 | -inst-prefix-dir) | |
| 5951 | prev=inst_prefix | |
| 5952 | continue | |
| 5953 | ;; | |
| 5954 | ||
| 5955 | # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* | |
| 5956 | # so, if we see these flags be careful not to treat them like -L | |
| 5957 | -L[A-Z][A-Z]*:*) | |
| 5958 | case $with_gcc/$host in | |
| 5959 | no/*-*-irix* | /*-*-irix*) | |
| 5960 | compile_command+=" $arg" | |
| 5961 | finalize_command+=" $arg" | |
| 5962 | ;; | |
| 5963 | esac | |
| 5964 | continue | |
| 5965 | ;; | |
| 5966 | ||
| 5967 | -L*) | |
| 5968 | func_stripname "-L" '' "$arg" | |
| 5969 | if test -z "$func_stripname_result"; then | |
| 5970 | if test "$#" -gt 0; then | |
| 5971 | func_fatal_error "require no space between \`-L' and \`$1'" | |
| 5972 | else | |
| 5973 | func_fatal_error "need path for \`-L' option" | |
| 5974 | fi | |
| 5975 | fi | |
| 5976 | func_resolve_sysroot "$func_stripname_result" | |
| 5977 | dir=$func_resolve_sysroot_result | |
| 5978 | # We need an absolute path. | |
| 5979 | case $dir in | |
| 5980 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
| 5981 | *) | |
| 5982 | absdir=`cd "$dir" && pwd` | |
| 5983 | test -z "$absdir" && \ | |
| 5984 | func_fatal_error "cannot determine absolute directory name of \`$dir'" | |
| 5985 | dir="$absdir" | |
| 5986 | ;; | |
| 5987 | esac | |
| 5988 | case "$deplibs " in | |
| 5989 | *" -L$dir "* | *" $arg "*) | |
| 5990 | # Will only happen for absolute or sysroot arguments | |
| 5991 | ;; | |
| 5992 | *) | |
| 5993 | # Preserve sysroot, but never include relative directories | |
| 5994 | case $dir in | |
| 5995 | [\\/]* | [A-Za-z]:[\\/]* | =*) deplibs+=" $arg" ;; | |
| 5996 | *) deplibs+=" -L$dir" ;; | |
| 5997 | esac | |
| 5998 | lib_search_path+=" $dir" | |
| 5999 | ;; | |
| 6000 | esac | |
| 6001 | case $host in | |
| 6002 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) | |
| 6003 | testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` | |
| 6004 | case :$dllsearchpath: in | |
| 6005 | *":$dir:"*) ;; | |
| 6006 | ::) dllsearchpath=$dir;; | |
| 6007 | *) dllsearchpath+=":$dir";; | |
| 6008 | esac | |
| 6009 | case :$dllsearchpath: in | |
| 6010 | *":$testbindir:"*) ;; | |
| 6011 | ::) dllsearchpath=$testbindir;; | |
| 6012 | *) dllsearchpath+=":$testbindir";; | |
| 6013 | esac | |
| 6014 | ;; | |
| 6015 | esac | |
| 6016 | continue | |
| 6017 | ;; | |
| 6018 | ||
| 6019 | -l*) | |
| 6020 | if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then | |
| 6021 | case $host in | |
| 6022 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) | |
| 6023 | # These systems don't actually have a C or math library (as such) | |
| 6024 | continue | |
| 6025 | ;; | |
| 6026 | *-*-os2*) | |
| 6027 | # These systems don't actually have a C library (as such) | |
| 6028 | test "X$arg" = "X-lc" && continue | |
| 6029 | ;; | |
| 6030 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | |
| 6031 | # Do not include libc due to us having libc/libc_r. | |
| 6032 | test "X$arg" = "X-lc" && continue | |
| 6033 | ;; | |
| 6034 | *-*-rhapsody* | *-*-darwin1.[012]) | |
| 6035 | # Rhapsody C and math libraries are in the System framework | |
| 6036 | deplibs+=" System.ltframework" | |
| 6037 | continue | |
| 6038 | ;; | |
| 6039 | *-*-sco3.2v5* | *-*-sco5v6*) | |
| 6040 | # Causes problems with __ctype | |
| 6041 | test "X$arg" = "X-lc" && continue | |
| 6042 | ;; | |
| 6043 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) | |
| 6044 | # Compiler inserts libc in the correct place for threads to work | |
| 6045 | test "X$arg" = "X-lc" && continue | |
| 6046 | ;; | |
| 6047 | esac | |
| 6048 | elif test "X$arg" = "X-lc_r"; then | |
| 6049 | case $host in | |
| 6050 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | |
| 6051 | # Do not include libc_r directly, use -pthread flag. | |
| 6052 | continue | |
| 6053 | ;; | |
| 6054 | esac | |
| 6055 | fi | |
| 6056 | deplibs+=" $arg" | |
| 6057 | continue | |
| 6058 | ;; | |
| 6059 | ||
| 6060 | -module) | |
| 6061 | module=yes | |
| 6062 | continue | |
| 6063 | ;; | |
| 6064 | ||
| 6065 | # Tru64 UNIX uses -model [arg] to determine the layout of C++ | |
| 6066 | # classes, name mangling, and exception handling. | |
| 6067 | # Darwin uses the -arch flag to determine output architecture. | |
| 6068 | -model|-arch|-isysroot|--sysroot) | |
| 6069 | compiler_flags+=" $arg" | |
| 6070 | compile_command+=" $arg" | |
| 6071 | finalize_command+=" $arg" | |
| 6072 | prev=xcompiler | |
| 6073 | continue | |
| 6074 | ;; | |
| 6075 | ||
| 6076 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ | |
| 6077 | |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) | |
| 6078 | compiler_flags+=" $arg" | |
| 6079 | compile_command+=" $arg" | |
| 6080 | finalize_command+=" $arg" | |
| 6081 | case "$new_inherited_linker_flags " in | |
| 6082 | *" $arg "*) ;; | |
| 6083 | * ) new_inherited_linker_flags+=" $arg" ;; | |
| 6084 | esac | |
| 6085 | continue | |
| 6086 | ;; | |
| 6087 | ||
| 6088 | -multi_module) | |
| 6089 | single_module="${wl}-multi_module" | |
| 6090 | continue | |
| 6091 | ;; | |
| 6092 | ||
| 6093 | -no-fast-install) | |
| 6094 | fast_install=no | |
| 6095 | continue | |
| 6096 | ;; | |
| 6097 | ||
| 6098 | -no-install) | |
| 6099 | case $host in | |
| 6100 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) | |
| 6101 | # The PATH hackery in wrapper scripts is required on Windows | |
| 6102 | # and Darwin in order for the loader to find any dlls it needs. | |
| 6103 | func_warning "\`-no-install' is ignored for $host" | |
| 6104 | func_warning "assuming \`-no-fast-install' instead" | |
| 6105 | fast_install=no | |
| 6106 | ;; | |
| 6107 | *) no_install=yes ;; | |
| 6108 | esac | |
| 6109 | continue | |
| 6110 | ;; | |
| 6111 | ||
| 6112 | -no-undefined) | |
| 6113 | allow_undefined=no | |
| 6114 | continue | |
| 6115 | ;; | |
| 6116 | ||
| 6117 | -objectlist) | |
| 6118 | prev=objectlist | |
| 6119 | continue | |
| 6120 | ;; | |
| 6121 | ||
| 6122 | -o) prev=output ;; | |
| 6123 | ||
| 6124 | -precious-files-regex) | |
| 6125 | prev=precious_regex | |
| 6126 | continue | |
| 6127 | ;; | |
| 6128 | ||
| 6129 | -release) | |
| 6130 | prev=release | |
| 6131 | continue | |
| 6132 | ;; | |
| 6133 | ||
| 6134 | -rpath) | |
| 6135 | prev=rpath | |
| 6136 | continue | |
| 6137 | ;; | |
| 6138 | ||
| 6139 | -R) | |
| 6140 | prev=xrpath | |
| 6141 | continue | |
| 6142 | ;; | |
| 6143 | ||
| 6144 | -R*) | |
| 6145 | func_stripname '-R' '' "$arg" | |
| 6146 | dir=$func_stripname_result | |
| 6147 | # We need an absolute path. | |
| 6148 | case $dir in | |
| 6149 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
| 6150 | =*) | |
| 6151 | func_stripname '=' '' "$dir" | |
| 6152 | dir=$lt_sysroot$func_stripname_result | |
| 6153 | ;; | |
| 6154 | *) | |
| 6155 | func_fatal_error "only absolute run-paths are allowed" | |
| 6156 | ;; | |
| 6157 | esac | |
| 6158 | case "$xrpath " in | |
| 6159 | *" $dir "*) ;; | |
| 6160 | *) xrpath+=" $dir" ;; | |
| 6161 | esac | |
| 6162 | continue | |
| 6163 | ;; | |
| 6164 | ||
| 6165 | -shared) | |
| 6166 | # The effects of -shared are defined in a previous loop. | |
| 6167 | continue | |
| 6168 | ;; | |
| 6169 | ||
| 6170 | -shrext) | |
| 6171 | prev=shrext | |
| 6172 | continue | |
| 6173 | ;; | |
| 6174 | ||
| 6175 | -static | -static-libtool-libs) | |
| 6176 | # The effects of -static are defined in a previous loop. | |
| 6177 | # We used to do the same as -all-static on platforms that | |
| 6178 | # didn't have a PIC flag, but the assumption that the effects | |
| 6179 | # would be equivalent was wrong. It would break on at least | |
| 6180 | # Digital Unix and AIX. | |
| 6181 | continue | |
| 6182 | ;; | |
| 6183 | ||
| 6184 | -thread-safe) | |
| 6185 | thread_safe=yes | |
| 6186 | continue | |
| 6187 | ;; | |
| 6188 | ||
| 6189 | -version-info) | |
| 6190 | prev=vinfo | |
| 6191 | continue | |
| 6192 | ;; | |
| 6193 | ||
| 6194 | -version-number) | |
| 6195 | prev=vinfo | |
| 6196 | vinfo_number=yes | |
| 6197 | continue | |
| 6198 | ;; | |
| 6199 | ||
| 6200 | -weak) | |
| 6201 | prev=weak | |
| 6202 | continue | |
| 6203 | ;; | |
| 6204 | ||
| 6205 | -Wc,*) | |
| 6206 | func_stripname '-Wc,' '' "$arg" | |
| 6207 | args=$func_stripname_result | |
| 6208 | arg= | |
| 6209 | save_ifs="$IFS"; IFS=',' | |
| 6210 | for flag in $args; do | |
| 6211 | IFS="$save_ifs" | |
| 6212 | func_quote_for_eval "$flag" | |
| 6213 | arg+=" $func_quote_for_eval_result" | |
| 6214 | compiler_flags+=" $func_quote_for_eval_result" | |
| 6215 | done | |
| 6216 | IFS="$save_ifs" | |
| 6217 | func_stripname ' ' '' "$arg" | |
| 6218 | arg=$func_stripname_result | |
| 6219 | ;; | |
| 6220 | ||
| 6221 | -Wl,*) | |
| 6222 | func_stripname '-Wl,' '' "$arg" | |
| 6223 | args=$func_stripname_result | |
| 6224 | arg= | |
| 6225 | save_ifs="$IFS"; IFS=',' | |
| 6226 | for flag in $args; do | |
| 6227 | IFS="$save_ifs" | |
| 6228 | func_quote_for_eval "$flag" | |
| 6229 | arg+=" $wl$func_quote_for_eval_result" | |
| 6230 | compiler_flags+=" $wl$func_quote_for_eval_result" | |
| 6231 | linker_flags+=" $func_quote_for_eval_result" | |
| 6232 | done | |
| 6233 | IFS="$save_ifs" | |
| 6234 | func_stripname ' ' '' "$arg" | |
| 6235 | arg=$func_stripname_result | |
| 6236 | ;; | |
| 6237 | ||
| 6238 | -Xcompiler) | |
| 6239 | prev=xcompiler | |
| 6240 | continue | |
| 6241 | ;; | |
| 6242 | ||
| 6243 | -Xlinker) | |
| 6244 | prev=xlinker | |
| 6245 | continue | |
| 6246 | ;; | |
| 6247 | ||
| 6248 | -XCClinker) | |
| 6249 | prev=xcclinker | |
| 6250 | continue | |
| 6251 | ;; | |
| 6252 | ||
| 6253 | # -msg_* for osf cc | |
| 6254 | -msg_*) | |
| 6255 | func_quote_for_eval "$arg" | |
| 6256 | arg="$func_quote_for_eval_result" | |
| 6257 | ;; | |
| 6258 | ||
| 6259 | # Flags to be passed through unchanged, with rationale: | |
| 6260 | # -64, -mips[0-9] enable 64-bit mode for the SGI compiler | |
| 6261 | # -r[0-9][0-9]* specify processor for the SGI compiler | |
| 6262 | # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler | |
| 6263 | # +DA*, +DD* enable 64-bit mode for the HP compiler | |
| 6264 | # -q* compiler args for the IBM compiler | |
| 6265 | # -m*, -t[45]*, -txscale* architecture-specific flags for GCC | |
| 6266 | # -F/path path to uninstalled frameworks, gcc on darwin | |
| 6267 | # -p, -pg, --coverage, -fprofile-* profiling flags for GCC | |
| 6268 | # @file GCC response files | |
| 6269 | # -tp=* Portland pgcc target processor selection | |
| 6270 | # --sysroot=* for sysroot support | |
| 6271 | # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization | |
| 6272 | -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ | |
| 6273 | -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ | |
| 6274 | -O*|-flto*|-fwhopr*|-fuse-linker-plugin) | |
| 6275 | func_quote_for_eval "$arg" | |
| 6276 | arg="$func_quote_for_eval_result" | |
| 6277 | compile_command+=" $arg" | |
| 6278 | finalize_command+=" $arg" | |
| 6279 | compiler_flags+=" $arg" | |
| 6280 | continue | |
| 6281 | ;; | |
| 6282 | ||
| 6283 | # Some other compiler flag. | |
| 6284 | -* | +*) | |
| 6285 | func_quote_for_eval "$arg" | |
| 6286 | arg="$func_quote_for_eval_result" | |
| 6287 | ;; | |
| 6288 | ||
| 6289 | *.$objext) | |
| 6290 | # A standard object. | |
| 6291 | objs+=" $arg" | |
| 6292 | ;; | |
| 6293 | ||
| 6294 | *.lo) | |
| 6295 | # A libtool-controlled object. | |
| 6296 | ||
| 6297 | # Check to see that this really is a libtool object. | |
| 6298 | if func_lalib_unsafe_p "$arg"; then | |
| 6299 | pic_object= | |
| 6300 | non_pic_object= | |
| 6301 | ||
| 6302 | # Read the .lo file | |
| 6303 | func_source "$arg" | |
| 6304 | ||
| 6305 | if test -z "$pic_object" || | |
| 6306 | test -z "$non_pic_object" || | |
| 6307 | test "$pic_object" = none && | |
| 6308 | test "$non_pic_object" = none; then | |
| 6309 | func_fatal_error "cannot find name of object for \`$arg'" | |
| 6310 | fi | |
| 6311 | ||
| 6312 | # Extract subdirectory from the argument. | |
| 6313 | func_dirname "$arg" "/" "" | |
| 6314 | xdir="$func_dirname_result" | |
| 6315 | ||
| 6316 | if test "$pic_object" != none; then | |
| 6317 | # Prepend the subdirectory the object is found in. | |
| 6318 | pic_object="$xdir$pic_object" | |
| 6319 | ||
| 6320 | if test "$prev" = dlfiles; then | |
| 6321 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then | |
| 6322 | dlfiles+=" $pic_object" | |
| 6323 | prev= | |
| 6324 | continue | |
| 6325 | else | |
| 6326 | # If libtool objects are unsupported, then we need to preload. | |
| 6327 | prev=dlprefiles | |
| 6328 | fi | |
| 6329 | fi | |
| 6330 | ||
| 6331 | # CHECK ME: I think I busted this. -Ossama | |
| 6332 | if test "$prev" = dlprefiles; then | |
| 6333 | # Preload the old-style object. | |
| 6334 | dlprefiles+=" $pic_object" | |
| 6335 | prev= | |
| 6336 | fi | |
| 6337 | ||
| 6338 | # A PIC object. | |
| 6339 | libobjs+=" $pic_object" | |
| 6340 | arg="$pic_object" | |
| 6341 | fi | |
| 6342 | ||
| 6343 | # Non-PIC object. | |
| 6344 | if test "$non_pic_object" != none; then | |
| 6345 | # Prepend the subdirectory the object is found in. | |
| 6346 | non_pic_object="$xdir$non_pic_object" | |
| 6347 | ||
| 6348 | # A standard non-PIC object | |
| 6349 | non_pic_objects+=" $non_pic_object" | |
| 6350 | if test -z "$pic_object" || test "$pic_object" = none ; then | |
| 6351 | arg="$non_pic_object" | |
| 6352 | fi | |
| 6353 | else | |
| 6354 | # If the PIC object exists, use it instead. | |
| 6355 | # $xdir was prepended to $pic_object above. | |
| 6356 | non_pic_object="$pic_object" | |
| 6357 | non_pic_objects+=" $non_pic_object" | |
| 6358 | fi | |
| 6359 | else | |
| 6360 | # Only an error if not doing a dry-run. | |
| 6361 | if $opt_dry_run; then | |
| 6362 | # Extract subdirectory from the argument. | |
| 6363 | func_dirname "$arg" "/" "" | |
| 6364 | xdir="$func_dirname_result" | |
| 6365 | ||
| 6366 | func_lo2o "$arg" | |
| 6367 | pic_object=$xdir$objdir/$func_lo2o_result | |
| 6368 | non_pic_object=$xdir$func_lo2o_result | |
| 6369 | libobjs+=" $pic_object" | |
| 6370 | non_pic_objects+=" $non_pic_object" | |
| 6371 | else | |
| 6372 | func_fatal_error "\`$arg' is not a valid libtool object" | |
| 6373 | fi | |
| 6374 | fi | |
| 6375 | ;; | |
| 6376 | ||
| 6377 | *.$libext) | |
| 6378 | # An archive. | |
| 6379 | deplibs+=" $arg" | |
| 6380 | old_deplibs+=" $arg" | |
| 6381 | continue | |
| 6382 | ;; | |
| 6383 | ||
| 6384 | *.la) | |
| 6385 | # A libtool-controlled library. | |
| 6386 | ||
| 6387 | func_resolve_sysroot "$arg" | |
| 6388 | if test "$prev" = dlfiles; then | |
| 6389 | # This library was specified with -dlopen. | |
| 6390 | dlfiles+=" $func_resolve_sysroot_result" | |
| 6391 | prev= | |
| 6392 | elif test "$prev" = dlprefiles; then | |
| 6393 | # The library was specified with -dlpreopen. | |
| 6394 | dlprefiles+=" $func_resolve_sysroot_result" | |
| 6395 | prev= | |
| 6396 | else | |
| 6397 | deplibs+=" $func_resolve_sysroot_result" | |
| 6398 | fi | |
| 6399 | continue | |
| 6400 | ;; | |
| 6401 | ||
| 6402 | # Some other compiler argument. | |
| 6403 | *) | |
| 6404 | # Unknown arguments in both finalize_command and compile_command need | |
| 6405 | # to be aesthetically quoted because they are evaled later. | |
| 6406 | func_quote_for_eval "$arg" | |
| 6407 | arg="$func_quote_for_eval_result" | |
| 6408 | ;; | |
| 6409 | esac # arg | |
| 6410 | ||
| 6411 | # Now actually substitute the argument into the commands. | |
| 6412 | if test -n "$arg"; then | |
| 6413 | compile_command+=" $arg" | |
| 6414 | finalize_command+=" $arg" | |
| 6415 | fi | |
| 6416 | done # argument parsing loop | |
| 6417 | ||
| 6418 | test -n "$prev" && \ | |
| 6419 | func_fatal_help "the \`$prevarg' option requires an argument" | |
| 6420 | ||
| 6421 | if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then | |
| 6422 | eval arg=\"$export_dynamic_flag_spec\" | |
| 6423 | compile_command+=" $arg" | |
| 6424 | finalize_command+=" $arg" | |
| 6425 | fi | |
| 6426 | ||
| 6427 | oldlibs= | |
| 6428 | # calculate the name of the file, without its directory | |
| 6429 | func_basename "$output" | |
| 6430 | outputname="$func_basename_result" | |
| 6431 | libobjs_save="$libobjs" | |
| 6432 | ||
| 6433 | if test -n "$shlibpath_var"; then | |
| 6434 | # get the directories listed in $shlibpath_var | |
| 6435 | eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\` | |
| 6436 | else | |
| 6437 | shlib_search_path= | |
| 6438 | fi | |
| 6439 | eval sys_lib_search_path=\"$sys_lib_search_path_spec\" | |
| 6440 | eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" | |
| 6441 | ||
| 6442 | func_dirname "$output" "/" "" | |
| 6443 | output_objdir="$func_dirname_result$objdir" | |
| 6444 | func_to_tool_file "$output_objdir/" | |
| 6445 | tool_output_objdir=$func_to_tool_file_result | |
| 6446 | # Create the object directory. | |
| 6447 | func_mkdir_p "$output_objdir" | |
| 6448 | ||
| 6449 | # Determine the type of output | |
| 6450 | case $output in | |
| 6451 | "") | |
| 6452 | func_fatal_help "you must specify an output file" | |
| 6453 | ;; | |
| 6454 | *.$libext) linkmode=oldlib ;; | |
| 6455 | *.lo | *.$objext) linkmode=obj ;; | |
| 6456 | *.la) linkmode=lib ;; | |
| 6457 | *) linkmode=prog ;; # Anything else should be a program. | |
| 6458 | esac | |
| 6459 | ||
| 6460 | specialdeplibs= | |
| 6461 | ||
| 6462 | libs= | |
| 6463 | # Find all interdependent deplibs by searching for libraries | |
| 6464 | # that are linked more than once (e.g. -la -lb -la) | |
| 6465 | for deplib in $deplibs; do | |
| 6466 | if $opt_preserve_dup_deps ; then | |
| 6467 | case "$libs " in | |
| 6468 | *" $deplib "*) specialdeplibs+=" $deplib" ;; | |
| 6469 | esac | |
| 6470 | fi | |
| 6471 | libs+=" $deplib" | |
| 6472 | done | |
| 6473 | ||
| 6474 | if test "$linkmode" = lib; then | |
| 6475 | libs="$predeps $libs $compiler_lib_search_path $postdeps" | |
| 6476 | ||
| 6477 | # Compute libraries that are listed more than once in $predeps | |
| 6478 | # $postdeps and mark them as special (i.e., whose duplicates are | |
| 6479 | # not to be eliminated). | |
| 6480 | pre_post_deps= | |
| 6481 | if $opt_duplicate_compiler_generated_deps; then | |
| 6482 | for pre_post_dep in $predeps $postdeps; do | |
| 6483 | case "$pre_post_deps " in | |
| 6484 | *" $pre_post_dep "*) specialdeplibs+=" $pre_post_deps" ;; | |
| 6485 | esac | |
| 6486 | pre_post_deps+=" $pre_post_dep" | |
| 6487 | done | |
| 6488 | fi | |
| 6489 | pre_post_deps= | |
| 6490 | fi | |
| 6491 | ||
| 6492 | deplibs= | |
| 6493 | newdependency_libs= | |
| 6494 | newlib_search_path= | |
| 6495 | need_relink=no # whether we're linking any uninstalled libtool libraries | |
| 6496 | notinst_deplibs= # not-installed libtool libraries | |
| 6497 | notinst_path= # paths that contain not-installed libtool libraries | |
| 6498 | ||
| 6499 | case $linkmode in | |
| 6500 | lib) | |
| 6501 | passes="conv dlpreopen link" | |
| 6502 | for file in $dlfiles $dlprefiles; do | |
| 6503 | case $file in | |
| 6504 | *.la) ;; | |
| 6505 | *) | |
| 6506 | func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" | |
| 6507 | ;; | |
| 6508 | esac | |
| 6509 | done | |
| 6510 | ;; | |
| 6511 | prog) | |
| 6512 | compile_deplibs= | |
| 6513 | finalize_deplibs= | |
| 6514 | alldeplibs=no | |
| 6515 | newdlfiles= | |
| 6516 | newdlprefiles= | |
| 6517 | passes="conv scan dlopen dlpreopen link" | |
| 6518 | ;; | |
| 6519 | *) passes="conv" | |
| 6520 | ;; | |
| 6521 | esac | |
| 6522 | ||
| 6523 | for pass in $passes; do | |
| 6524 | # The preopen pass in lib mode reverses $deplibs; put it back here | |
| 6525 | # so that -L comes before libs that need it for instance... | |
| 6526 | if test "$linkmode,$pass" = "lib,link"; then | |
| 6527 | ## FIXME: Find the place where the list is rebuilt in the wrong | |
| 6528 | ## order, and fix it there properly | |
| 6529 | tmp_deplibs= | |
| 6530 | for deplib in $deplibs; do | |
| 6531 | tmp_deplibs="$deplib $tmp_deplibs" | |
| 6532 | done | |
| 6533 | deplibs="$tmp_deplibs" | |
| 6534 | fi | |
| 6535 | ||
| 6536 | if test "$linkmode,$pass" = "lib,link" || | |
| 6537 | test "$linkmode,$pass" = "prog,scan"; then | |
| 6538 | libs="$deplibs" | |
| 6539 | deplibs= | |
| 6540 | fi | |
| 6541 | if test "$linkmode" = prog; then | |
| 6542 | case $pass in | |
| 6543 | dlopen) libs="$dlfiles" ;; | |
| 6544 | dlpreopen) libs="$dlprefiles" ;; | |
| 6545 | link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; | |
| 6546 | esac | |
| 6547 | fi | |
| 6548 | if test "$linkmode,$pass" = "lib,dlpreopen"; then | |
| 6549 | # Collect and forward deplibs of preopened libtool libs | |
| 6550 | for lib in $dlprefiles; do | |
| 6551 | # Ignore non-libtool-libs | |
| 6552 | dependency_libs= | |
| 6553 | func_resolve_sysroot "$lib" | |
| 6554 | case $lib in | |
| 6555 | *.la) func_source "$func_resolve_sysroot_result" ;; | |
| 6556 | esac | |
| 6557 | ||
| 6558 | # Collect preopened libtool deplibs, except any this library | |
| 6559 | # has declared as weak libs | |
| 6560 | for deplib in $dependency_libs; do | |
| 6561 | func_basename "$deplib" | |
| 6562 | deplib_base=$func_basename_result | |
| 6563 | case " $weak_libs " in | |
| 6564 | *" $deplib_base "*) ;; | |
| 6565 | *) deplibs+=" $deplib" ;; | |
| 6566 | esac | |
| 6567 | done | |
| 6568 | done | |
| 6569 | libs="$dlprefiles" | |
| 6570 | fi | |
| 6571 | if test "$pass" = dlopen; then | |
| 6572 | # Collect dlpreopened libraries | |
| 6573 | save_deplibs="$deplibs" | |
| 6574 | deplibs= | |
| 6575 | fi | |
| 6576 | ||
| 6577 | for deplib in $libs; do | |
| 6578 | lib= | |
| 6579 | found=no | |
| 6580 | case $deplib in | |
| 6581 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ | |
| 6582 | |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) | |
| 6583 | if test "$linkmode,$pass" = "prog,link"; then | |
| 6584 | compile_deplibs="$deplib $compile_deplibs" | |
| 6585 | finalize_deplibs="$deplib $finalize_deplibs" | |
| 6586 | else | |
| 6587 | compiler_flags+=" $deplib" | |
| 6588 | if test "$linkmode" = lib ; then | |
| 6589 | case "$new_inherited_linker_flags " in | |
| 6590 | *" $deplib "*) ;; | |
| 6591 | * ) new_inherited_linker_flags+=" $deplib" ;; | |
| 6592 | esac | |
| 6593 | fi | |
| 6594 | fi | |
| 6595 | continue | |
| 6596 | ;; | |
| 6597 | -l*) | |
| 6598 | if test "$linkmode" != lib && test "$linkmode" != prog; then | |
| 6599 | func_warning "\`-l' is ignored for archives/objects" | |
| 6600 | continue | |
| 6601 | fi | |
| 6602 | func_stripname '-l' '' "$deplib" | |
| 6603 | name=$func_stripname_result | |
| 6604 | if test "$linkmode" = lib; then | |
| 6605 | searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" | |
| 6606 | else | |
| 6607 | searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" | |
| 6608 | fi | |
| 6609 | for searchdir in $searchdirs; do | |
| 6610 | for search_ext in .la $std_shrext .so .a; do | |
| 6611 | # Search the libtool library | |
| 6612 | lib="$searchdir/lib${name}${search_ext}" | |
| 6613 | if test -f "$lib"; then | |
| 6614 | if test "$search_ext" = ".la"; then | |
| 6615 | found=yes | |
| 6616 | else | |
| 6617 | found=no | |
| 6618 | fi | |
| 6619 | break 2 | |
| 6620 | fi | |
| 6621 | done | |
| 6622 | done | |
| 6623 | if test "$found" != yes; then | |
| 6624 | # deplib doesn't seem to be a libtool library | |
| 6625 | if test "$linkmode,$pass" = "prog,link"; then | |
| 6626 | compile_deplibs="$deplib $compile_deplibs" | |
| 6627 | finalize_deplibs="$deplib $finalize_deplibs" | |
| 6628 | else | |
| 6629 | deplibs="$deplib $deplibs" | |
| 6630 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" | |
| 6631 | fi | |
| 6632 | continue | |
| 6633 | else # deplib is a libtool library | |
| 6634 | # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, | |
| 6635 | # We need to do some special things here, and not later. | |
| 6636 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
| 6637 | case " $predeps $postdeps " in | |
| 6638 | *" $deplib "*) | |
| 6639 | if func_lalib_p "$lib"; then | |
| 6640 | library_names= | |
| 6641 | old_library= | |
| 6642 | func_source "$lib" | |
| 6643 | for l in $old_library $library_names; do | |
| 6644 | ll="$l" | |
| 6645 | done | |
| 6646 | if test "X$ll" = "X$old_library" ; then # only static version available | |
| 6647 | found=no | |
| 6648 | func_dirname "$lib" "" "." | |
| 6649 | ladir="$func_dirname_result" | |
| 6650 | lib=$ladir/$old_library | |
| 6651 | if test "$linkmode,$pass" = "prog,link"; then | |
| 6652 | compile_deplibs="$deplib $compile_deplibs" | |
| 6653 | finalize_deplibs="$deplib $finalize_deplibs" | |
| 6654 | else | |
| 6655 | deplibs="$deplib $deplibs" | |
| 6656 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" | |
| 6657 | fi | |
| 6658 | continue | |
| 6659 | fi | |
| 6660 | fi | |
| 6661 | ;; | |
| 6662 | *) ;; | |
| 6663 | esac | |
| 6664 | fi | |
| 6665 | fi | |
| 6666 | ;; # -l | |
| 6667 | *.ltframework) | |
| 6668 | if test "$linkmode,$pass" = "prog,link"; then | |
| 6669 | compile_deplibs="$deplib $compile_deplibs" | |
| 6670 | finalize_deplibs="$deplib $finalize_deplibs" | |
| 6671 | else | |
| 6672 | deplibs="$deplib $deplibs" | |
| 6673 | if test "$linkmode" = lib ; then | |
| 6674 | case "$new_inherited_linker_flags " in | |
| 6675 | *" $deplib "*) ;; | |
| 6676 | * ) new_inherited_linker_flags+=" $deplib" ;; | |
| 6677 | esac | |
| 6678 | fi | |
| 6679 | fi | |
| 6680 | continue | |
| 6681 | ;; | |
| 6682 | -L*) | |
| 6683 | case $linkmode in | |
| 6684 | lib) | |
| 6685 | deplibs="$deplib $deplibs" | |
| 6686 | test "$pass" = conv && continue | |
| 6687 | newdependency_libs="$deplib $newdependency_libs" | |
| 6688 | func_stripname '-L' '' "$deplib" | |
| 6689 | func_resolve_sysroot "$func_stripname_result" | |
| 6690 | newlib_search_path+=" $func_resolve_sysroot_result" | |
| 6691 | ;; | |
| 6692 | prog) | |
| 6693 | if test "$pass" = conv; then | |
| 6694 | deplibs="$deplib $deplibs" | |
| 6695 | continue | |
| 6696 | fi | |
| 6697 | if test "$pass" = scan; then | |
| 6698 | deplibs="$deplib $deplibs" | |
| 6699 | else | |
| 6700 | compile_deplibs="$deplib $compile_deplibs" | |
| 6701 | finalize_deplibs="$deplib $finalize_deplibs" | |
| 6702 | fi | |
| 6703 | func_stripname '-L' '' "$deplib" | |
| 6704 | func_resolve_sysroot "$func_stripname_result" | |
| 6705 | newlib_search_path+=" $func_resolve_sysroot_result" | |
| 6706 | ;; | |
| 6707 | *) | |
| 6708 | func_warning "\`-L' is ignored for archives/objects" | |
| 6709 | ;; | |
| 6710 | esac # linkmode | |
| 6711 | continue | |
| 6712 | ;; # -L | |
| 6713 | -R*) | |
| 6714 | if test "$pass" = link; then | |
| 6715 | func_stripname '-R' '' "$deplib" | |
| 6716 | func_resolve_sysroot "$func_stripname_result" | |
| 6717 | dir=$func_resolve_sysroot_result | |
| 6718 | # Make sure the xrpath contains only unique directories. | |
| 6719 | case "$xrpath " in | |
| 6720 | *" $dir "*) ;; | |
| 6721 | *) xrpath+=" $dir" ;; | |
| 6722 | esac | |
| 6723 | fi | |
| 6724 | deplibs="$deplib $deplibs" | |
| 6725 | continue | |
| 6726 | ;; | |
| 6727 | *.la) | |
| 6728 | func_resolve_sysroot "$deplib" | |
| 6729 | lib=$func_resolve_sysroot_result | |
| 6730 | ;; | |
| 6731 | *.$libext) | |
| 6732 | if test "$pass" = conv; then | |
| 6733 | deplibs="$deplib $deplibs" | |
| 6734 | continue | |
| 6735 | fi | |
| 6736 | case $linkmode in | |
| 6737 | lib) | |
| 6738 | # Linking convenience modules into shared libraries is allowed, | |
| 6739 | # but linking other static libraries is non-portable. | |
| 6740 | case " $dlpreconveniencelibs " in | |
| 6741 | *" $deplib "*) ;; | |
| 6742 | *) | |
| 6743 | valid_a_lib=no | |
| 6744 | case $deplibs_check_method in | |
| 6745 | match_pattern*) | |
| 6746 | set dummy $deplibs_check_method; shift | |
| 6747 | match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` | |
| 6748 | if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | |
| 6749 | | $EGREP "$match_pattern_regex" > /dev/null; then | |
| 6750 | valid_a_lib=yes | |
| 6751 | fi | |
| 6752 | ;; | |
| 6753 | pass_all) | |
| 6754 | valid_a_lib=yes | |
| 6755 | ;; | |
| 6756 | esac | |
| 6757 | if test "$valid_a_lib" != yes; then | |
| 6758 | echo | |
| 6759 | $ECHO "*** Warning: Trying to link with static lib archive $deplib." | |
| 6760 | echo "*** I have the capability to make that library automatically link in when" | |
| 6761 | echo "*** you link to this library. But I can only do this if you have a" | |
| 6762 | echo "*** shared version of the library, which you do not appear to have" | |
| 6763 | echo "*** because the file extensions .$libext of this argument makes me believe" | |
| 6764 | echo "*** that it is just a static archive that I should not use here." | |
| 6765 | else | |
| 6766 | echo | |
| 6767 | $ECHO "*** Warning: Linking the shared library $output against the" | |
| 6768 | $ECHO "*** static library $deplib is not portable!" | |
| 6769 | deplibs="$deplib $deplibs" | |
| 6770 | fi | |
| 6771 | ;; | |
| 6772 | esac | |
| 6773 | continue | |
| 6774 | ;; | |
| 6775 | prog) | |
| 6776 | if test "$pass" != link; then | |
| 6777 | deplibs="$deplib $deplibs" | |
| 6778 | else | |
| 6779 | compile_deplibs="$deplib $compile_deplibs" | |
| 6780 | finalize_deplibs="$deplib $finalize_deplibs" | |
| 6781 | fi | |
| 6782 | continue | |
| 6783 | ;; | |
| 6784 | esac # linkmode | |
| 6785 | ;; # *.$libext | |
| 6786 | *.lo | *.$objext) | |
| 6787 | if test "$pass" = conv; then | |
| 6788 | deplibs="$deplib $deplibs" | |
| 6789 | elif test "$linkmode" = prog; then | |
| 6790 | if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then | |
| 6791 | # If there is no dlopen support or we're linking statically, | |
| 6792 | # we need to preload. | |
| 6793 | newdlprefiles+=" $deplib" | |
| 6794 | compile_deplibs="$deplib $compile_deplibs" | |
| 6795 | finalize_deplibs="$deplib $finalize_deplibs" | |
| 6796 | else | |
| 6797 | newdlfiles+=" $deplib" | |
| 6798 | fi | |
| 6799 | fi | |
| 6800 | continue | |
| 6801 | ;; | |
| 6802 | %DEPLIBS%) | |
| 6803 | alldeplibs=yes | |
| 6804 | continue | |
| 6805 | ;; | |
| 6806 | esac # case $deplib | |
| 6807 | ||
| 6808 | if test "$found" = yes || test -f "$lib"; then : | |
| 6809 | else | |
| 6810 | func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" | |
| 6811 | fi | |
| 6812 | ||
| 6813 | # Check to see that this really is a libtool archive. | |
| 6814 | func_lalib_unsafe_p "$lib" \ | |
| 6815 | || func_fatal_error "\`$lib' is not a valid libtool archive" | |
| 6816 | ||
| 6817 | func_dirname "$lib" "" "." | |
| 6818 | ladir="$func_dirname_result" | |
| 6819 | ||
| 6820 | dlname= | |
| 6821 | dlopen= | |
| 6822 | dlpreopen= | |
| 6823 | libdir= | |
| 6824 | library_names= | |
| 6825 | old_library= | |
| 6826 | inherited_linker_flags= | |
| 6827 | # If the library was installed with an old release of libtool, | |
| 6828 | # it will not redefine variables installed, or shouldnotlink | |
| 6829 | installed=yes | |
| 6830 | shouldnotlink=no | |
| 6831 | avoidtemprpath= | |
| 6832 | ||
| 6833 | ||
| 6834 | # Read the .la file | |
| 6835 | func_source "$lib" | |
| 6836 | ||
| 6837 | # Convert "-framework foo" to "foo.ltframework" | |
| 6838 | if test -n "$inherited_linker_flags"; then | |
| 6839 | tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` | |
| 6840 | for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do | |
| 6841 | case " $new_inherited_linker_flags " in | |
| 6842 | *" $tmp_inherited_linker_flag "*) ;; | |
| 6843 | *) new_inherited_linker_flags+=" $tmp_inherited_linker_flag";; | |
| 6844 | esac | |
| 6845 | done | |
| 6846 | fi | |
| 6847 | dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | |
| 6848 | if test "$linkmode,$pass" = "lib,link" || | |
| 6849 | test "$linkmode,$pass" = "prog,scan" || | |
| 6850 | { test "$linkmode" != prog && test "$linkmode" != lib; }; then | |
| 6851 | test -n "$dlopen" && dlfiles+=" $dlopen" | |
| 6852 | test -n "$dlpreopen" && dlprefiles+=" $dlpreopen" | |
| 6853 | fi | |
| 6854 | ||
| 6855 | if test "$pass" = conv; then | |
| 6856 | # Only check for convenience libraries | |
| 6857 | deplibs="$lib $deplibs" | |
| 6858 | if test -z "$libdir"; then | |
| 6859 | if test -z "$old_library"; then | |
| 6860 | func_fatal_error "cannot find name of link library for \`$lib'" | |
| 6861 | fi | |
| 6862 | # It is a libtool convenience library, so add in its objects. | |
| 6863 | convenience+=" $ladir/$objdir/$old_library" | |
| 6864 | old_convenience+=" $ladir/$objdir/$old_library" | |
| 6865 | elif test "$linkmode" != prog && test "$linkmode" != lib; then | |
| 6866 | func_fatal_error "\`$lib' is not a convenience library" | |
| 6867 | fi | |
| 6868 | tmp_libs= | |
| 6869 | for deplib in $dependency_libs; do | |
| 6870 | deplibs="$deplib $deplibs" | |
| 6871 | if $opt_preserve_dup_deps ; then | |
| 6872 | case "$tmp_libs " in | |
| 6873 | *" $deplib "*) specialdeplibs+=" $deplib" ;; | |
| 6874 | esac | |
| 6875 | fi | |
| 6876 | tmp_libs+=" $deplib" | |
| 6877 | done | |
| 6878 | continue | |
| 6879 | fi # $pass = conv | |
| 6880 | ||
| 6881 | ||
| 6882 | # Get the name of the library we link against. | |
| 6883 | linklib= | |
| 6884 | if test -n "$old_library" && | |
| 6885 | { test "$prefer_static_libs" = yes || | |
| 6886 | test "$prefer_static_libs,$installed" = "built,no"; }; then | |
| 6887 | linklib=$old_library | |
| 6888 | else | |
| 6889 | for l in $old_library $library_names; do | |
| 6890 | linklib="$l" | |
| 6891 | done | |
| 6892 | fi | |
| 6893 | if test -z "$linklib"; then | |
| 6894 | func_fatal_error "cannot find name of link library for \`$lib'" | |
| 6895 | fi | |
| 6896 | ||
| 6897 | # This library was specified with -dlopen. | |
| 6898 | if test "$pass" = dlopen; then | |
| 6899 | if test -z "$libdir"; then | |
| 6900 | func_fatal_error "cannot -dlopen a convenience library: \`$lib'" | |
| 6901 | fi | |
| 6902 | if test -z "$dlname" || | |
| 6903 | test "$dlopen_support" != yes || | |
| 6904 | test "$build_libtool_libs" = no; then | |
| 6905 | # If there is no dlname, no dlopen support or we're linking | |
| 6906 | # statically, we need to preload. We also need to preload any | |
| 6907 | # dependent libraries so libltdl's deplib preloader doesn't | |
| 6908 | # bomb out in the load deplibs phase. | |
| 6909 | dlprefiles+=" $lib $dependency_libs" | |
| 6910 | else | |
| 6911 | newdlfiles+=" $lib" | |
| 6912 | fi | |
| 6913 | continue | |
| 6914 | fi # $pass = dlopen | |
| 6915 | ||
| 6916 | # We need an absolute path. | |
| 6917 | case $ladir in | |
| 6918 | [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; | |
| 6919 | *) | |
| 6920 | abs_ladir=`cd "$ladir" && pwd` | |
| 6921 | if test -z "$abs_ladir"; then | |
| 6922 | func_warning "cannot determine absolute directory name of \`$ladir'" | |
| 6923 | func_warning "passing it literally to the linker, although it might fail" | |
| 6924 | abs_ladir="$ladir" | |
| 6925 | fi | |
| 6926 | ;; | |
| 6927 | esac | |
| 6928 | func_basename "$lib" | |
| 6929 | laname="$func_basename_result" | |
| 6930 | ||
| 6931 | # Find the relevant object directory and library name. | |
| 6932 | if test "X$installed" = Xyes; then | |
| 6933 | if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then | |
| 6934 | func_warning "library \`$lib' was moved." | |
| 6935 | dir="$ladir" | |
| 6936 | absdir="$abs_ladir" | |
| 6937 | libdir="$abs_ladir" | |
| 6938 | else | |
| 6939 | dir="$lt_sysroot$libdir" | |
| 6940 | absdir="$lt_sysroot$libdir" | |
| 6941 | fi | |
| 6942 | test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes | |
| 6943 | else | |
| 6944 | if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then | |
| 6945 | dir="$ladir" | |
| 6946 | absdir="$abs_ladir" | |
| 6947 | # Remove this search path later | |
| 6948 | notinst_path+=" $abs_ladir" | |
| 6949 | else | |
| 6950 | dir="$ladir/$objdir" | |
| 6951 | absdir="$abs_ladir/$objdir" | |
| 6952 | # Remove this search path later | |
| 6953 | notinst_path+=" $abs_ladir" | |
| 6954 | fi | |
| 6955 | fi # $installed = yes | |
| 6956 | func_stripname 'lib' '.la' "$laname" | |
| 6957 | name=$func_stripname_result | |
| 6958 | ||
| 6959 | # This library was specified with -dlpreopen. | |
| 6960 | if test "$pass" = dlpreopen; then | |
| 6961 | if test -z "$libdir" && test "$linkmode" = prog; then | |
| 6962 | func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" | |
| 6963 | fi | |
| 6964 | case "$host" in | |
| 6965 | # special handling for platforms with PE-DLLs. | |
| 6966 | *cygwin* | *mingw* | *cegcc* ) | |
| 6967 | # Linker will automatically link against shared library if both | |
| 6968 | # static and shared are present. Therefore, ensure we extract | |
| 6969 | # symbols from the import library if a shared library is present | |
| 6970 | # (otherwise, the dlopen module name will be incorrect). We do | |
| 6971 | # this by putting the import library name into $newdlprefiles. | |
| 6972 | # We recover the dlopen module name by 'saving' the la file | |
| 6973 | # name in a special purpose variable, and (later) extracting the | |
| 6974 | # dlname from the la file. | |
| 6975 | if test -n "$dlname"; then | |
| 6976 | func_tr_sh "$dir/$linklib" | |
| 6977 | eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" | |
| 6978 | newdlprefiles+=" $dir/$linklib" | |
| 6979 | else | |
| 6980 | newdlprefiles+=" $dir/$old_library" | |
| 6981 | # Keep a list of preopened convenience libraries to check | |
| 6982 | # that they are being used correctly in the link pass. | |
| 6983 | test -z "$libdir" && \ | |
| 6984 | dlpreconveniencelibs+=" $dir/$old_library" | |
| 6985 | fi | |
| 6986 | ;; | |
| 6987 | * ) | |
| 6988 | # Prefer using a static library (so that no silly _DYNAMIC symbols | |
| 6989 | # are required to link). | |
| 6990 | if test -n "$old_library"; then | |
| 6991 | newdlprefiles+=" $dir/$old_library" | |
| 6992 | # Keep a list of preopened convenience libraries to check | |
| 6993 | # that they are being used correctly in the link pass. | |
| 6994 | test -z "$libdir" && \ | |
| 6995 | dlpreconveniencelibs+=" $dir/$old_library" | |
| 6996 | # Otherwise, use the dlname, so that lt_dlopen finds it. | |
| 6997 | elif test -n "$dlname"; then | |
| 6998 | newdlprefiles+=" $dir/$dlname" | |
| 6999 | else | |
| 7000 | newdlprefiles+=" $dir/$linklib" | |
| 7001 | fi | |
| 7002 | ;; | |
| 7003 | esac | |
| 7004 | fi # $pass = dlpreopen | |
| 7005 | ||
| 7006 | if test -z "$libdir"; then | |
| 7007 | # Link the convenience library | |
| 7008 | if test "$linkmode" = lib; then | |
| 7009 | deplibs="$dir/$old_library $deplibs" | |
| 7010 | elif test "$linkmode,$pass" = "prog,link"; then | |
| 7011 | compile_deplibs="$dir/$old_library $compile_deplibs" | |
| 7012 | finalize_deplibs="$dir/$old_library $finalize_deplibs" | |
| 7013 | else | |
| 7014 | deplibs="$lib $deplibs" # used for prog,scan pass | |
| 7015 | fi | |
| 7016 | continue | |
| 7017 | fi | |
| 7018 | ||
| 7019 | ||
| 7020 | if test "$linkmode" = prog && test "$pass" != link; then | |
| 7021 | newlib_search_path+=" $ladir" | |
| 7022 | deplibs="$lib $deplibs" | |
| 7023 | ||
| 7024 | linkalldeplibs=no | |
| 7025 | if test "$link_all_deplibs" != no || test -z "$library_names" || | |
| 7026 | test "$build_libtool_libs" = no; then | |
| 7027 | linkalldeplibs=yes | |
| 7028 | fi | |
| 7029 | ||
| 7030 | tmp_libs= | |
| 7031 | for deplib in $dependency_libs; do | |
| 7032 | case $deplib in | |
| 7033 | -L*) func_stripname '-L' '' "$deplib" | |
| 7034 | func_resolve_sysroot "$func_stripname_result" | |
| 7035 | newlib_search_path+=" $func_resolve_sysroot_result" | |
| 7036 | ;; | |
| 7037 | esac | |
| 7038 | # Need to link against all dependency_libs? | |
| 7039 | if test "$linkalldeplibs" = yes; then | |
| 7040 | deplibs="$deplib $deplibs" | |
| 7041 | else | |
| 7042 | # Need to hardcode shared library paths | |
| 7043 | # or/and link against static libraries | |
| 7044 | newdependency_libs="$deplib $newdependency_libs" | |
| 7045 | fi | |
| 7046 | if $opt_preserve_dup_deps ; then | |
| 7047 | case "$tmp_libs " in | |
| 7048 | *" $deplib "*) specialdeplibs+=" $deplib" ;; | |
| 7049 | esac | |
| 7050 | fi | |
| 7051 | tmp_libs+=" $deplib" | |
| 7052 | done # for deplib | |
| 7053 | continue | |
| 7054 | fi # $linkmode = prog... | |
| 7055 | ||
| 7056 | if test "$linkmode,$pass" = "prog,link"; then | |
| 7057 | if test -n "$library_names" && | |
| 7058 | { { test "$prefer_static_libs" = no || | |
| 7059 | test "$prefer_static_libs,$installed" = "built,yes"; } || | |
| 7060 | test -z "$old_library"; }; then | |
| 7061 | # We need to hardcode the library path | |
| 7062 | if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then | |
| 7063 | # Make sure the rpath contains only unique directories. | |
| 7064 | case "$temp_rpath:" in | |
| 7065 | *"$absdir:"*) ;; | |
| 7066 | *) temp_rpath+="$absdir:" ;; | |
| 7067 | esac | |
| 7068 | fi | |
| 7069 | ||
| 7070 | # Hardcode the library path. | |
| 7071 | # Skip directories that are in the system default run-time | |
| 7072 | # search path. | |
| 7073 | case " $sys_lib_dlsearch_path " in | |
| 7074 | *" $absdir "*) ;; | |
| 7075 | *) | |
| 7076 | case "$compile_rpath " in | |
| 7077 | *" $absdir "*) ;; | |
| 7078 | *) compile_rpath+=" $absdir" ;; | |
| 7079 | esac | |
| 7080 | ;; | |
| 7081 | esac | |
| 7082 | case " $sys_lib_dlsearch_path " in | |
| 7083 | *" $libdir "*) ;; | |
| 7084 | *) | |
| 7085 | case "$finalize_rpath " in | |
| 7086 | *" $libdir "*) ;; | |
| 7087 | *) finalize_rpath+=" $libdir" ;; | |
| 7088 | esac | |
| 7089 | ;; | |
| 7090 | esac | |
| 7091 | fi # $linkmode,$pass = prog,link... | |
| 7092 | ||
| 7093 | if test "$alldeplibs" = yes && | |
| 7094 | { test "$deplibs_check_method" = pass_all || | |
| 7095 | { test "$build_libtool_libs" = yes && | |
| 7096 | test -n "$library_names"; }; }; then | |
| 7097 | # We only need to search for static libraries | |
| 7098 | continue | |
| 7099 | fi | |
| 7100 | fi | |
| 7101 | ||
| 7102 | link_static=no # Whether the deplib will be linked statically | |
| 7103 | use_static_libs=$prefer_static_libs | |
| 7104 | if test "$use_static_libs" = built && test "$installed" = yes; then | |
| 7105 | use_static_libs=no | |
| 7106 | fi | |
| 7107 | if test -n "$library_names" && | |
| 7108 | { test "$use_static_libs" = no || test -z "$old_library"; }; then | |
| 7109 | case $host in | |
| 7110 | *cygwin* | *mingw* | *cegcc*) | |
| 7111 | # No point in relinking DLLs because paths are not encoded | |
| 7112 | notinst_deplibs+=" $lib" | |
| 7113 | need_relink=no | |
| 7114 | ;; | |
| 7115 | *) | |
| 7116 | if test "$installed" = no; then | |
| 7117 | notinst_deplibs+=" $lib" | |
| 7118 | need_relink=yes | |
| 7119 | fi | |
| 7120 | ;; | |
| 7121 | esac | |
| 7122 | # This is a shared library | |
| 7123 | ||
| 7124 | # Warn about portability, can't link against -module's on some | |
| 7125 | # systems (darwin). Don't bleat about dlopened modules though! | |
| 7126 | dlopenmodule="" | |
| 7127 | for dlpremoduletest in $dlprefiles; do | |
| 7128 | if test "X$dlpremoduletest" = "X$lib"; then | |
| 7129 | dlopenmodule="$dlpremoduletest" | |
| 7130 | break | |
| 7131 | fi | |
| 7132 | done | |
| 7133 | if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then | |
| 7134 | echo | |
| 7135 | if test "$linkmode" = prog; then | |
| 7136 | $ECHO "*** Warning: Linking the executable $output against the loadable module" | |
| 7137 | else | |
| 7138 | $ECHO "*** Warning: Linking the shared library $output against the loadable module" | |
| 7139 | fi | |
| 7140 | $ECHO "*** $linklib is not portable!" | |
| 7141 | fi | |
| 7142 | if test "$linkmode" = lib && | |
| 7143 | test "$hardcode_into_libs" = yes; then | |
| 7144 | # Hardcode the library path. | |
| 7145 | # Skip directories that are in the system default run-time | |
| 7146 | # search path. | |
| 7147 | case " $sys_lib_dlsearch_path " in | |
| 7148 | *" $absdir "*) ;; | |
| 7149 | *) | |
| 7150 | case "$compile_rpath " in | |
| 7151 | *" $absdir "*) ;; | |
| 7152 | *) compile_rpath+=" $absdir" ;; | |
| 7153 | esac | |
| 7154 | ;; | |
| 7155 | esac | |
| 7156 | case " $sys_lib_dlsearch_path " in | |
| 7157 | *" $libdir "*) ;; | |
| 7158 | *) | |
| 7159 | case "$finalize_rpath " in | |
| 7160 | *" $libdir "*) ;; | |
| 7161 | *) finalize_rpath+=" $libdir" ;; | |
| 7162 | esac | |
| 7163 | ;; | |
| 7164 | esac | |
| 7165 | fi | |
| 7166 | ||
| 7167 | if test -n "$old_archive_from_expsyms_cmds"; then | |
| 7168 | # figure out the soname | |
| 7169 | set dummy $library_names | |
| 7170 | shift | |
| 7171 | realname="$1" | |
| 7172 | shift | |
| 7173 | libname=`eval "\\$ECHO \"$libname_spec\""` | |
| 7174 | # use dlname if we got it. it's perfectly good, no? | |
| 7175 | if test -n "$dlname"; then | |
| 7176 | soname="$dlname" | |
| 7177 | elif test -n "$soname_spec"; then | |
| 7178 | # bleh windows | |
| 7179 | case $host in | |
| 7180 | *cygwin* | mingw* | *cegcc*) | |
| 7181 | func_arith $current - $age | |
| 7182 | major=$func_arith_result | |
| 7183 | versuffix="-$major" | |
| 7184 | ;; | |
| 7185 | esac | |
| 7186 | eval soname=\"$soname_spec\" | |
| 7187 | else | |
| 7188 | soname="$realname" | |
| 7189 | fi | |
| 7190 | ||
| 7191 | # Make a new name for the extract_expsyms_cmds to use | |
| 7192 | soroot="$soname" | |
| 7193 | func_basename "$soroot" | |
| 7194 | soname="$func_basename_result" | |
| 7195 | func_stripname 'lib' '.dll' "$soname" | |
| 7196 | newlib=libimp-$func_stripname_result.a | |
| 7197 | ||
| 7198 | # If the library has no export list, then create one now | |
| 7199 | if test -f "$output_objdir/$soname-def"; then : | |
| 7200 | else | |
| 7201 | func_verbose "extracting exported symbol list from \`$soname'" | |
| 7202 | func_execute_cmds "$extract_expsyms_cmds" 'exit $?' | |
| 7203 | fi | |
| 7204 | ||
| 7205 | # Create $newlib | |
| 7206 | if test -f "$output_objdir/$newlib"; then :; else | |
| 7207 | func_verbose "generating import library for \`$soname'" | |
| 7208 | func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' | |
| 7209 | fi | |
| 7210 | # make sure the library variables are pointing to the new library | |
| 7211 | dir=$output_objdir | |
| 7212 | linklib=$newlib | |
| 7213 | fi # test -n "$old_archive_from_expsyms_cmds" | |
| 7214 | ||
| 7215 | if test "$linkmode" = prog || test "$opt_mode" != relink; then | |
| 7216 | add_shlibpath= | |
| 7217 | add_dir= | |
| 7218 | add= | |
| 7219 | lib_linked=yes | |
| 7220 | case $hardcode_action in | |
| 7221 | immediate | unsupported) | |
| 7222 | if test "$hardcode_direct" = no; then | |
| 7223 | add="$dir/$linklib" | |
| 7224 | case $host in | |
| 7225 | *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; | |
| 7226 | *-*-sysv4*uw2*) add_dir="-L$dir" ;; | |
| 7227 | *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ | |
| 7228 | *-*-unixware7*) add_dir="-L$dir" ;; | |
| 7229 | *-*-darwin* ) | |
| 7230 | # if the lib is a (non-dlopened) module then we can not | |
| 7231 | # link against it, someone is ignoring the earlier warnings | |
| 7232 | if /usr/bin/file -L $add 2> /dev/null | | |
| 7233 | $GREP ": [^:]* bundle" >/dev/null ; then | |
| 7234 | if test "X$dlopenmodule" != "X$lib"; then | |
| 7235 | $ECHO "*** Warning: lib $linklib is a module, not a shared library" | |
| 7236 | if test -z "$old_library" ; then | |
| 7237 | echo | |
| 7238 | echo "*** And there doesn't seem to be a static archive available" | |
| 7239 | echo "*** The link will probably fail, sorry" | |
| 7240 | else | |
| 7241 | add="$dir/$old_library" | |
| 7242 | fi | |
| 7243 | elif test -n "$old_library"; then | |
| 7244 | add="$dir/$old_library" | |
| 7245 | fi | |
| 7246 | fi | |
| 7247 | esac | |
| 7248 | elif test "$hardcode_minus_L" = no; then | |
| 7249 | case $host in | |
| 7250 | *-*-sunos*) add_shlibpath="$dir" ;; | |
| 7251 | esac | |
| 7252 | add_dir="-L$dir" | |
| 7253 | add="-l$name" | |
| 7254 | elif test "$hardcode_shlibpath_var" = no; then | |
| 7255 | add_shlibpath="$dir" | |
| 7256 | add="-l$name" | |
| 7257 | else | |
| 7258 | lib_linked=no | |
| 7259 | fi | |
| 7260 | ;; | |
| 7261 | relink) | |
| 7262 | if test "$hardcode_direct" = yes && | |
| 7263 | test "$hardcode_direct_absolute" = no; then | |
| 7264 | add="$dir/$linklib" | |
| 7265 | elif test "$hardcode_minus_L" = yes; then | |
| 7266 | add_dir="-L$absdir" | |
| 7267 | # Try looking first in the location we're being installed to. | |
| 7268 | if test -n "$inst_prefix_dir"; then | |
| 7269 | case $libdir in | |
| 7270 | [\\/]*) | |
| 7271 | add_dir+=" -L$inst_prefix_dir$libdir" | |
| 7272 | ;; | |
| 7273 | esac | |
| 7274 | fi | |
| 7275 | add="-l$name" | |
| 7276 | elif test "$hardcode_shlibpath_var" = yes; then | |
| 7277 | add_shlibpath="$dir" | |
| 7278 | add="-l$name" | |
| 7279 | else | |
| 7280 | lib_linked=no | |
| 7281 | fi | |
| 7282 | ;; | |
| 7283 | *) lib_linked=no ;; | |
| 7284 | esac | |
| 7285 | ||
| 7286 | if test "$lib_linked" != yes; then | |
| 7287 | func_fatal_configuration "unsupported hardcode properties" | |
| 7288 | fi | |
| 7289 | ||
| 7290 | if test -n "$add_shlibpath"; then | |
| 7291 | case :$compile_shlibpath: in | |
| 7292 | *":$add_shlibpath:"*) ;; | |
| 7293 | *) compile_shlibpath+="$add_shlibpath:" ;; | |
| 7294 | esac | |
| 7295 | fi | |
| 7296 | if test "$linkmode" = prog; then | |
| 7297 | test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" | |
| 7298 | test -n "$add" && compile_deplibs="$add $compile_deplibs" | |
| 7299 | else | |
| 7300 | test -n "$add_dir" && deplibs="$add_dir $deplibs" | |
| 7301 | test -n "$add" && deplibs="$add $deplibs" | |
| 7302 | if test "$hardcode_direct" != yes && | |
| 7303 | test "$hardcode_minus_L" != yes && | |
| 7304 | test "$hardcode_shlibpath_var" = yes; then | |
| 7305 | case :$finalize_shlibpath: in | |
| 7306 | *":$libdir:"*) ;; | |
| 7307 | *) finalize_shlibpath+="$libdir:" ;; | |
| 7308 | esac | |
| 7309 | fi | |
| 7310 | fi | |
| 7311 | fi | |
| 7312 | ||
| 7313 | if test "$linkmode" = prog || test "$opt_mode" = relink; then | |
| 7314 | add_shlibpath= | |
| 7315 | add_dir= | |
| 7316 | add= | |
| 7317 | # Finalize command for both is simple: just hardcode it. | |
| 7318 | if test "$hardcode_direct" = yes && | |
| 7319 | test "$hardcode_direct_absolute" = no; then | |
| 7320 | add="$libdir/$linklib" | |
| 7321 | elif test "$hardcode_minus_L" = yes; then | |
| 7322 | add_dir="-L$libdir" | |
| 7323 | add="-l$name" | |
| 7324 | elif test "$hardcode_shlibpath_var" = yes; then | |
| 7325 | case :$finalize_shlibpath: in | |
| 7326 | *":$libdir:"*) ;; | |
| 7327 | *) finalize_shlibpath+="$libdir:" ;; | |
| 7328 | esac | |
| 7329 | add="-l$name" | |
| 7330 | elif test "$hardcode_automatic" = yes; then | |
| 7331 | if test -n "$inst_prefix_dir" && | |
| 7332 | test -f "$inst_prefix_dir$libdir/$linklib" ; then | |
| 7333 | add="$inst_prefix_dir$libdir/$linklib" | |
| 7334 | else | |
| 7335 | add="$libdir/$linklib" | |
| 7336 | fi | |
| 7337 | else | |
| 7338 | # We cannot seem to hardcode it, guess we'll fake it. | |
| 7339 | add_dir="-L$libdir" | |
| 7340 | # Try looking first in the location we're being installed to. | |
| 7341 | if test -n "$inst_prefix_dir"; then | |
| 7342 | case $libdir in | |
| 7343 | [\\/]*) | |
| 7344 | add_dir+=" -L$inst_prefix_dir$libdir" | |
| 7345 | ;; | |
| 7346 | esac | |
| 7347 | fi | |
| 7348 | add="-l$name" | |
| 7349 | fi | |
| 7350 | ||
| 7351 | if test "$linkmode" = prog; then | |
| 7352 | test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" | |
| 7353 | test -n "$add" && finalize_deplibs="$add $finalize_deplibs" | |
| 7354 | else | |
| 7355 | test -n "$add_dir" && deplibs="$add_dir $deplibs" | |
| 7356 | test -n "$add" && deplibs="$add $deplibs" | |
| 7357 | fi | |
| 7358 | fi | |
| 7359 | elif test "$linkmode" = prog; then | |
| 7360 | # Here we assume that one of hardcode_direct or hardcode_minus_L | |
| 7361 | # is not unsupported. This is valid on all known static and | |
| 7362 | # shared platforms. | |
| 7363 | if test "$hardcode_direct" != unsupported; then | |
| 7364 | test -n "$old_library" && linklib="$old_library" | |
| 7365 | compile_deplibs="$dir/$linklib $compile_deplibs" | |
| 7366 | finalize_deplibs="$dir/$linklib $finalize_deplibs" | |
| 7367 | else | |
| 7368 | compile_deplibs="-l$name -L$dir $compile_deplibs" | |
| 7369 | finalize_deplibs="-l$name -L$dir $finalize_deplibs" | |
| 7370 | fi | |
| 7371 | elif test "$build_libtool_libs" = yes; then | |
| 7372 | # Not a shared library | |
| 7373 | if test "$deplibs_check_method" != pass_all; then | |
| 7374 | # We're trying link a shared library against a static one | |
| 7375 | # but the system doesn't support it. | |
| 7376 | ||
| 7377 | # Just print a warning and add the library to dependency_libs so | |
| 7378 | # that the program can be linked against the static library. | |
| 7379 | echo | |
| 7380 | $ECHO "*** Warning: This system can not link to static lib archive $lib." | |
| 7381 | echo "*** I have the capability to make that library automatically link in when" | |
| 7382 | echo "*** you link to this library. But I can only do this if you have a" | |
| 7383 | echo "*** shared version of the library, which you do not appear to have." | |
| 7384 | if test "$module" = yes; then | |
| 7385 | echo "*** But as you try to build a module library, libtool will still create " | |
| 7386 | echo "*** a static module, that should work as long as the dlopening application" | |
| 7387 | echo "*** is linked with the -dlopen flag to resolve symbols at runtime." | |
| 7388 | if test -z "$global_symbol_pipe"; then | |
| 7389 | echo | |
| 7390 | echo "*** However, this would only work if libtool was able to extract symbol" | |
| 7391 | echo "*** lists from a program, using \`nm' or equivalent, but libtool could" | |
| 7392 | echo "*** not find such a program. So, this module is probably useless." | |
| 7393 | echo "*** \`nm' from GNU binutils and a full rebuild may help." | |
| 7394 | fi | |
| 7395 | if test "$build_old_libs" = no; then | |
| 7396 | build_libtool_libs=module | |
| 7397 | build_old_libs=yes | |
| 7398 | else | |
| 7399 | build_libtool_libs=no | |
| 7400 | fi | |
| 7401 | fi | |
| 7402 | else | |
| 7403 | deplibs="$dir/$old_library $deplibs" | |
| 7404 | link_static=yes | |
| 7405 | fi | |
| 7406 | fi # link shared/static library? | |
| 7407 | ||
| 7408 | if test "$linkmode" = lib; then | |
| 7409 | if test -n "$dependency_libs" && | |
| 7410 | { test "$hardcode_into_libs" != yes || | |
| 7411 | test "$build_old_libs" = yes || | |
| 7412 | test "$link_static" = yes; }; then | |
| 7413 | # Extract -R from dependency_libs | |
| 7414 | temp_deplibs= | |
| 7415 | for libdir in $dependency_libs; do | |
| 7416 | case $libdir in | |
| 7417 | -R*) func_stripname '-R' '' "$libdir" | |
| 7418 | temp_xrpath=$func_stripname_result | |
| 7419 | case " $xrpath " in | |
| 7420 | *" $temp_xrpath "*) ;; | |
| 7421 | *) xrpath+=" $temp_xrpath";; | |
| 7422 | esac;; | |
| 7423 | *) temp_deplibs+=" $libdir";; | |
| 7424 | esac | |
| 7425 | done | |
| 7426 | dependency_libs="$temp_deplibs" | |
| 7427 | fi | |
| 7428 | ||
| 7429 | newlib_search_path+=" $absdir" | |
| 7430 | # Link against this library | |
| 7431 | test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" | |
| 7432 | # ... and its dependency_libs | |
| 7433 | tmp_libs= | |
| 7434 | for deplib in $dependency_libs; do | |
| 7435 | newdependency_libs="$deplib $newdependency_libs" | |
| 7436 | case $deplib in | |
| 7437 | -L*) func_stripname '-L' '' "$deplib" | |
| 7438 | func_resolve_sysroot "$func_stripname_result";; | |
| 7439 | *) func_resolve_sysroot "$deplib" ;; | |
| 7440 | esac | |
| 7441 | if $opt_preserve_dup_deps ; then | |
| 7442 | case "$tmp_libs " in | |
| 7443 | *" $func_resolve_sysroot_result "*) | |
| 7444 | specialdeplibs+=" $func_resolve_sysroot_result" ;; | |
| 7445 | esac | |
| 7446 | fi | |
| 7447 | tmp_libs+=" $func_resolve_sysroot_result" | |
| 7448 | done | |
| 7449 | ||
| 7450 | if test "$link_all_deplibs" != no; then | |
| 7451 | # Add the search paths of all dependency libraries | |
| 7452 | for deplib in $dependency_libs; do | |
| 7453 | path= | |
| 7454 | case $deplib in | |
| 7455 | -L*) path="$deplib" ;; | |
| 7456 | *.la) | |
| 7457 | func_resolve_sysroot "$deplib" | |
| 7458 | deplib=$func_resolve_sysroot_result | |
| 7459 | func_dirname "$deplib" "" "." | |
| 7460 | dir=$func_dirname_result | |
| 7461 | # We need an absolute path. | |
| 7462 | case $dir in | |
| 7463 | [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; | |
| 7464 | *) | |
| 7465 | absdir=`cd "$dir" && pwd` | |
| 7466 | if test -z "$absdir"; then | |
| 7467 | func_warning "cannot determine absolute directory name of \`$dir'" | |
| 7468 | absdir="$dir" | |
| 7469 | fi | |
| 7470 | ;; | |
| 7471 | esac | |
| 7472 | if $GREP "^installed=no" $deplib > /dev/null; then | |
| 7473 | case $host in | |
| 7474 | *-*-darwin*) | |
| 7475 | depdepl= | |
| 7476 | eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` | |
| 7477 | if test -n "$deplibrary_names" ; then | |
| 7478 | for tmp in $deplibrary_names ; do | |
| 7479 | depdepl=$tmp | |
| 7480 | done | |
| 7481 | if test -f "$absdir/$objdir/$depdepl" ; then | |
| 7482 | depdepl="$absdir/$objdir/$depdepl" | |
| 7483 | darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` | |
| 7484 | if test -z "$darwin_install_name"; then | |
| 7485 | darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` | |
| 7486 | fi | |
| 7487 | compiler_flags+=" ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" | |
| 7488 | linker_flags+=" -dylib_file ${darwin_install_name}:${depdepl}" | |
| 7489 | path= | |
| 7490 | fi | |
| 7491 | fi | |
| 7492 | ;; | |
| 7493 | *) | |
| 7494 | path="-L$absdir/$objdir" | |
| 7495 | ;; | |
| 7496 | esac | |
| 7497 | else | |
| 7498 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` | |
| 7499 | test -z "$libdir" && \ | |
| 7500 | func_fatal_error "\`$deplib' is not a valid libtool archive" | |
| 7501 | test "$absdir" != "$libdir" && \ | |
| 7502 | func_warning "\`$deplib' seems to be moved" | |
| 7503 | ||
| 7504 | path="-L$absdir" | |
| 7505 | fi | |
| 7506 | ;; | |
| 7507 | esac | |
| 7508 | case " $deplibs " in | |
| 7509 | *" $path "*) ;; | |
| 7510 | *) deplibs="$path $deplibs" ;; | |
| 7511 | esac | |
| 7512 | done | |
| 7513 | fi # link_all_deplibs != no | |
| 7514 | fi # linkmode = lib | |
| 7515 | done # for deplib in $libs | |
| 7516 | if test "$pass" = link; then | |
| 7517 | if test "$linkmode" = "prog"; then | |
| 7518 | compile_deplibs="$new_inherited_linker_flags $compile_deplibs" | |
| 7519 | finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" | |
| 7520 | else | |
| 7521 | compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | |
| 7522 | fi | |
| 7523 | fi | |
| 7524 | dependency_libs="$newdependency_libs" | |
| 7525 | if test "$pass" = dlpreopen; then | |
| 7526 | # Link the dlpreopened libraries before other libraries | |
| 7527 | for deplib in $save_deplibs; do | |
| 7528 | deplibs="$deplib $deplibs" | |
| 7529 | done | |
| 7530 | fi | |
| 7531 | if test "$pass" != dlopen; then | |
| 7532 | if test "$pass" != conv; then | |
| 7533 | # Make sure lib_search_path contains only unique directories. | |
| 7534 | lib_search_path= | |
| 7535 | for dir in $newlib_search_path; do | |
| 7536 | case "$lib_search_path " in | |
| 7537 | *" $dir "*) ;; | |
| 7538 | *) lib_search_path+=" $dir" ;; | |
| 7539 | esac | |
| 7540 | done | |
| 7541 | newlib_search_path= | |
| 7542 | fi | |
| 7543 | ||
| 7544 | if test "$linkmode,$pass" != "prog,link"; then | |
| 7545 | vars="deplibs" | |
| 7546 | else | |
| 7547 | vars="compile_deplibs finalize_deplibs" | |
| 7548 | fi | |
| 7549 | for var in $vars dependency_libs; do | |
| 7550 | # Add libraries to $var in reverse order | |
| 7551 | eval tmp_libs=\"\$$var\" | |
| 7552 | new_libs= | |
| 7553 | for deplib in $tmp_libs; do | |
| 7554 | # FIXME: Pedantically, this is the right thing to do, so | |
| 7555 | # that some nasty dependency loop isn't accidentally | |
| 7556 | # broken: | |
| 7557 | #new_libs="$deplib $new_libs" | |
| 7558 | # Pragmatically, this seems to cause very few problems in | |
| 7559 | # practice: | |
| 7560 | case $deplib in | |
| 7561 | -L*) new_libs="$deplib $new_libs" ;; | |
| 7562 | -R*) ;; | |
| 7563 | *) | |
| 7564 | # And here is the reason: when a library appears more | |
| 7565 | # than once as an explicit dependence of a library, or | |
| 7566 | # is implicitly linked in more than once by the | |
| 7567 | # compiler, it is considered special, and multiple | |
| 7568 | # occurrences thereof are not removed. Compare this | |
| 7569 | # with having the same library being listed as a | |
| 7570 | # dependency of multiple other libraries: in this case, | |
| 7571 | # we know (pedantically, we assume) the library does not | |
| 7572 | # need to be listed more than once, so we keep only the | |
| 7573 | # last copy. This is not always right, but it is rare | |
| 7574 | # enough that we require users that really mean to play | |
| 7575 | # such unportable linking tricks to link the library | |
| 7576 | # using -Wl,-lname, so that libtool does not consider it | |
| 7577 | # for duplicate removal. | |
| 7578 | case " $specialdeplibs " in | |
| 7579 | *" $deplib "*) new_libs="$deplib $new_libs" ;; | |
| 7580 | *) | |
| 7581 | case " $new_libs " in | |
| 7582 | *" $deplib "*) ;; | |
| 7583 | *) new_libs="$deplib $new_libs" ;; | |
| 7584 | esac | |
| 7585 | ;; | |
| 7586 | esac | |
| 7587 | ;; | |
| 7588 | esac | |
| 7589 | done | |
| 7590 | tmp_libs= | |
| 7591 | for deplib in $new_libs; do | |
| 7592 | case $deplib in | |
| 7593 | -L*) | |
| 7594 | case " $tmp_libs " in | |
| 7595 | *" $deplib "*) ;; | |
| 7596 | *) tmp_libs+=" $deplib" ;; | |
| 7597 | esac | |
| 7598 | ;; | |
| 7599 | *) tmp_libs+=" $deplib" ;; | |
| 7600 | esac | |
| 7601 | done | |
| 7602 | eval $var=\"$tmp_libs\" | |
| 7603 | done # for var | |
| 7604 | fi | |
| 7605 | # Last step: remove runtime libs from dependency_libs | |
| 7606 | # (they stay in deplibs) | |
| 7607 | tmp_libs= | |
| 7608 | for i in $dependency_libs ; do | |
| 7609 | case " $predeps $postdeps $compiler_lib_search_path " in | |
| 7610 | *" $i "*) | |
| 7611 | i="" | |
| 7612 | ;; | |
| 7613 | esac | |
| 7614 | if test -n "$i" ; then | |
| 7615 | tmp_libs+=" $i" | |
| 7616 | fi | |
| 7617 | done | |
| 7618 | dependency_libs=$tmp_libs | |
| 7619 | done # for pass | |
| 7620 | if test "$linkmode" = prog; then | |
| 7621 | dlfiles="$newdlfiles" | |
| 7622 | fi | |
| 7623 | if test "$linkmode" = prog || test "$linkmode" = lib; then | |
| 7624 | dlprefiles="$newdlprefiles" | |
| 7625 | fi | |
| 7626 | ||
| 7627 | case $linkmode in | |
| 7628 | oldlib) | |
| 7629 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
| 7630 | func_warning "\`-dlopen' is ignored for archives" | |
| 7631 | fi | |
| 7632 | ||
| 7633 | case " $deplibs" in | |
| 7634 | *\ -l* | *\ -L*) | |
| 7635 | func_warning "\`-l' and \`-L' are ignored for archives" ;; | |
| 7636 | esac | |
| 7637 | ||
| 7638 | test -n "$rpath" && \ | |
| 7639 | func_warning "\`-rpath' is ignored for archives" | |
| 7640 | ||
| 7641 | test -n "$xrpath" && \ | |
| 7642 | func_warning "\`-R' is ignored for archives" | |
| 7643 | ||
| 7644 | test -n "$vinfo" && \ | |
| 7645 | func_warning "\`-version-info/-version-number' is ignored for archives" | |
| 7646 | ||
| 7647 | test -n "$release" && \ | |
| 7648 | func_warning "\`-release' is ignored for archives" | |
| 7649 | ||
| 7650 | test -n "$export_symbols$export_symbols_regex" && \ | |
| 7651 | func_warning "\`-export-symbols' is ignored for archives" | |
| 7652 | ||
| 7653 | # Now set the variables for building old libraries. | |
| 7654 | build_libtool_libs=no | |
| 7655 | oldlibs="$output" | |
| 7656 | objs+="$old_deplibs" | |
| 7657 | ;; | |
| 7658 | ||
| 7659 | lib) | |
| 7660 | # Make sure we only generate libraries of the form `libNAME.la'. | |
| 7661 | case $outputname in | |
| 7662 | lib*) | |
| 7663 | func_stripname 'lib' '.la' "$outputname" | |
| 7664 | name=$func_stripname_result | |
| 7665 | eval shared_ext=\"$shrext_cmds\" | |
| 7666 | eval libname=\"$libname_spec\" | |
| 7667 | ;; | |
| 7668 | *) | |
| 7669 | test "$module" = no && \ | |
| 7670 | func_fatal_help "libtool library \`$output' must begin with \`lib'" | |
| 7671 | ||
| 7672 | if test "$need_lib_prefix" != no; then | |
| 7673 | # Add the "lib" prefix for modules if required | |
| 7674 | func_stripname '' '.la' "$outputname" | |
| 7675 | name=$func_stripname_result | |
| 7676 | eval shared_ext=\"$shrext_cmds\" | |
| 7677 | eval libname=\"$libname_spec\" | |
| 7678 | else | |
| 7679 | func_stripname '' '.la' "$outputname" | |
| 7680 | libname=$func_stripname_result | |
| 7681 | fi | |
| 7682 | ;; | |
| 7683 | esac | |
| 7684 | ||
| 7685 | if test -n "$objs"; then | |
| 7686 | if test "$deplibs_check_method" != pass_all; then | |
| 7687 | func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" | |
| 7688 | else | |
| 7689 | echo | |
| 7690 | $ECHO "*** Warning: Linking the shared library $output against the non-libtool" | |
| 7691 | $ECHO "*** objects $objs is not portable!" | |
| 7692 | libobjs+=" $objs" | |
| 7693 | fi | |
| 7694 | fi | |
| 7695 | ||
| 7696 | test "$dlself" != no && \ | |
| 7697 | func_warning "\`-dlopen self' is ignored for libtool libraries" | |
| 7698 | ||
| 7699 | set dummy $rpath | |
| 7700 | shift | |
| 7701 | test "$#" -gt 1 && \ | |
| 7702 | func_warning "ignoring multiple \`-rpath's for a libtool library" | |
| 7703 | ||
| 7704 | install_libdir="$1" | |
| 7705 | ||
| 7706 | oldlibs= | |
| 7707 | if test -z "$rpath"; then | |
| 7708 | if test "$build_libtool_libs" = yes; then | |
| 7709 | # Building a libtool convenience library. | |
| 7710 | # Some compilers have problems with a `.al' extension so | |
| 7711 | # convenience libraries should have the same extension an | |
| 7712 | # archive normally would. | |
| 7713 | oldlibs="$output_objdir/$libname.$libext $oldlibs" | |
| 7714 | build_libtool_libs=convenience | |
| 7715 | build_old_libs=yes | |
| 7716 | fi | |
| 7717 | ||
| 7718 | test -n "$vinfo" && \ | |
| 7719 | func_warning "\`-version-info/-version-number' is ignored for convenience libraries" | |
| 7720 | ||
| 7721 | test -n "$release" && \ | |
| 7722 | func_warning "\`-release' is ignored for convenience libraries" | |
| 7723 | else | |
| 7724 | ||
| 7725 | # Parse the version information argument. | |
| 7726 | save_ifs="$IFS"; IFS=':' | |
| 7727 | set dummy $vinfo 0 0 0 | |
| 7728 | shift | |
| 7729 | IFS="$save_ifs" | |
| 7730 | ||
| 7731 | test -n "$7" && \ | |
| 7732 | func_fatal_help "too many parameters to \`-version-info'" | |
| 7733 | ||
| 7734 | # convert absolute version numbers to libtool ages | |
| 7735 | # this retains compatibility with .la files and attempts | |
| 7736 | # to make the code below a bit more comprehensible | |
| 7737 | ||
| 7738 | case $vinfo_number in | |
| 7739 | yes) | |
| 7740 | number_major="$1" | |
| 7741 | number_minor="$2" | |
| 7742 | number_revision="$3" | |
| 7743 | # | |
| 7744 | # There are really only two kinds -- those that | |
| 7745 | # use the current revision as the major version | |
| 7746 | # and those that subtract age and use age as | |
| 7747 | # a minor version. But, then there is irix | |
| 7748 | # which has an extra 1 added just for fun | |
| 7749 | # | |
| 7750 | case $version_type in | |
| 7751 | # correct linux to gnu/linux during the next big refactor | |
| 7752 | darwin|linux|osf|windows|none) | |
| 7753 | func_arith $number_major + $number_minor | |
| 7754 | current=$func_arith_result | |
| 7755 | age="$number_minor" | |
| 7756 | revision="$number_revision" | |
| 7757 | ;; | |
| 7758 | freebsd-aout|freebsd-elf|qnx|sunos) | |
| 7759 | current="$number_major" | |
| 7760 | revision="$number_minor" | |
| 7761 | age="0" | |
| 7762 | ;; | |
| 7763 | irix|nonstopux) | |
| 7764 | func_arith $number_major + $number_minor | |
| 7765 | current=$func_arith_result | |
| 7766 | age="$number_minor" | |
| 7767 | revision="$number_minor" | |
| 7768 | lt_irix_increment=no | |
| 7769 | ;; | |
| 7770 | esac | |
| 7771 | ;; | |
| 7772 | no) | |
| 7773 | current="$1" | |
| 7774 | revision="$2" | |
| 7775 | age="$3" | |
| 7776 | ;; | |
| 7777 | esac | |
| 7778 | ||
| 7779 | # Check that each of the things are valid numbers. | |
| 7780 | case $current in | |
| 7781 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; | |
| 7782 | *) | |
| 7783 | func_error "CURRENT \`$current' must be a nonnegative integer" | |
| 7784 | func_fatal_error "\`$vinfo' is not valid version information" | |
| 7785 | ;; | |
| 7786 | esac | |
| 7787 | ||
| 7788 | case $revision in | |
| 7789 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; | |
| 7790 | *) | |
| 7791 | func_error "REVISION \`$revision' must be a nonnegative integer" | |
| 7792 | func_fatal_error "\`$vinfo' is not valid version information" | |
| 7793 | ;; | |
| 7794 | esac | |
| 7795 | ||
| 7796 | case $age in | |
| 7797 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; | |
| 7798 | *) | |
| 7799 | func_error "AGE \`$age' must be a nonnegative integer" | |
| 7800 | func_fatal_error "\`$vinfo' is not valid version information" | |
| 7801 | ;; | |
| 7802 | esac | |
| 7803 | ||
| 7804 | if test "$age" -gt "$current"; then | |
| 7805 | func_error "AGE \`$age' is greater than the current interface number \`$current'" | |
| 7806 | func_fatal_error "\`$vinfo' is not valid version information" | |
| 7807 | fi | |
| 7808 | ||
| 7809 | # Calculate the version variables. | |
| 7810 | major= | |
| 7811 | versuffix= | |
| 7812 | verstring= | |
| 7813 | case $version_type in | |
| 7814 | none) ;; | |
| 7815 | ||
| 7816 | darwin) | |
| 7817 | # Like Linux, but with the current version available in | |
| 7818 | # verstring for coding it into the library header | |
| 7819 | func_arith $current - $age | |
| 7820 | major=.$func_arith_result | |
| 7821 | versuffix="$major.$age.$revision" | |
| 7822 | # Darwin ld doesn't like 0 for these options... | |
| 7823 | func_arith $current + 1 | |
| 7824 | minor_current=$func_arith_result | |
| 7825 | xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" | |
| 7826 | verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" | |
| 7827 | ;; | |
| 7828 | ||
| 7829 | freebsd-aout) | |
| 7830 | major=".$current" | |
| 7831 | versuffix=".$current.$revision"; | |
| 7832 | ;; | |
| 7833 | ||
| 7834 | freebsd-elf) | |
| 7835 | major=".$current" | |
| 7836 | versuffix=".$current" | |
| 7837 | ;; | |
| 7838 | ||
| 7839 | irix | nonstopux) | |
| 7840 | if test "X$lt_irix_increment" = "Xno"; then | |
| 7841 | func_arith $current - $age | |
| 7842 | else | |
| 7843 | func_arith $current - $age + 1 | |
| 7844 | fi | |
| 7845 | major=$func_arith_result | |
| 7846 | ||
| 7847 | case $version_type in | |
| 7848 | nonstopux) verstring_prefix=nonstopux ;; | |
| 7849 | *) verstring_prefix=sgi ;; | |
| 7850 | esac | |
| 7851 | verstring="$verstring_prefix$major.$revision" | |
| 7852 | ||
| 7853 | # Add in all the interfaces that we are compatible with. | |
| 7854 | loop=$revision | |
| 7855 | while test "$loop" -ne 0; do | |
| 7856 | func_arith $revision - $loop | |
| 7857 | iface=$func_arith_result | |
| 7858 | func_arith $loop - 1 | |
| 7859 | loop=$func_arith_result | |
| 7860 | verstring="$verstring_prefix$major.$iface:$verstring" | |
| 7861 | done | |
| 7862 | ||
| 7863 | # Before this point, $major must not contain `.'. | |
| 7864 | major=.$major | |
| 7865 | versuffix="$major.$revision" | |
| 7866 | ;; | |
| 7867 | ||
| 7868 | linux) # correct to gnu/linux during the next big refactor | |
| 7869 | func_arith $current - $age | |
| 7870 | major=.$func_arith_result | |
| 7871 | versuffix="$major.$age.$revision" | |
| 7872 | ;; | |
| 7873 | ||
| 7874 | osf) | |
| 7875 | func_arith $current - $age | |
| 7876 | major=.$func_arith_result | |
| 7877 | versuffix=".$current.$age.$revision" | |
| 7878 | verstring="$current.$age.$revision" | |
| 7879 | ||
| 7880 | # Add in all the interfaces that we are compatible with. | |
| 7881 | loop=$age | |
| 7882 | while test "$loop" -ne 0; do | |
| 7883 | func_arith $current - $loop | |
| 7884 | iface=$func_arith_result | |
| 7885 | func_arith $loop - 1 | |
| 7886 | loop=$func_arith_result | |
| 7887 | verstring="$verstring:${iface}.0" | |
| 7888 | done | |
| 7889 | ||
| 7890 | # Make executables depend on our current version. | |
| 7891 | verstring+=":${current}.0" | |
| 7892 | ;; | |
| 7893 | ||
| 7894 | qnx) | |
| 7895 | major=".$current" | |
| 7896 | versuffix=".$current" | |
| 7897 | ;; | |
| 7898 | ||
| 7899 | sunos) | |
| 7900 | major=".$current" | |
| 7901 | versuffix=".$current.$revision" | |
| 7902 | ;; | |
| 7903 | ||
| 7904 | windows) | |
| 7905 | # Use '-' rather than '.', since we only want one | |
| 7906 | # extension on DOS 8.3 filesystems. | |
| 7907 | func_arith $current - $age | |
| 7908 | major=$func_arith_result | |
| 7909 | versuffix="-$major" | |
| 7910 | ;; | |
| 7911 | ||
| 7912 | *) | |
| 7913 | func_fatal_configuration "unknown library version type \`$version_type'" | |
| 7914 | ;; | |
| 7915 | esac | |
| 7916 | ||
| 7917 | # Clear the version info if we defaulted, and they specified a release. | |
| 7918 | if test -z "$vinfo" && test -n "$release"; then | |
| 7919 | major= | |
| 7920 | case $version_type in | |
| 7921 | darwin) | |
| 7922 | # we can't check for "0.0" in archive_cmds due to quoting | |
| 7923 | # problems, so we reset it completely | |
| 7924 | verstring= | |
| 7925 | ;; | |
| 7926 | *) | |
| 7927 | verstring="0.0" | |
| 7928 | ;; | |
| 7929 | esac | |
| 7930 | if test "$need_version" = no; then | |
| 7931 | versuffix= | |
| 7932 | else | |
| 7933 | versuffix=".0.0" | |
| 7934 | fi | |
| 7935 | fi | |
| 7936 | ||
| 7937 | # Remove version info from name if versioning should be avoided | |
| 7938 | if test "$avoid_version" = yes && test "$need_version" = no; then | |
| 7939 | major= | |
| 7940 | versuffix= | |
| 7941 | verstring="" | |
| 7942 | fi | |
| 7943 | ||
| 7944 | # Check to see if the archive will have undefined symbols. | |
| 7945 | if test "$allow_undefined" = yes; then | |
| 7946 | if test "$allow_undefined_flag" = unsupported; then | |
| 7947 | func_warning "undefined symbols not allowed in $host shared libraries" | |
| 7948 | build_libtool_libs=no | |
| 7949 | build_old_libs=yes | |
| 7950 | fi | |
| 7951 | else | |
| 7952 | # Don't allow undefined symbols. | |
| 7953 | allow_undefined_flag="$no_undefined_flag" | |
| 7954 | fi | |
| 7955 | ||
| 7956 | fi | |
| 7957 | ||
| 7958 | func_generate_dlsyms "$libname" "$libname" "yes" | |
| 7959 | libobjs+=" $symfileobj" | |
| 7960 | test "X$libobjs" = "X " && libobjs= | |
| 7961 | ||
| 7962 | if test "$opt_mode" != relink; then | |
| 7963 | # Remove our outputs, but don't remove object files since they | |
| 7964 | # may have been created when compiling PIC objects. | |
| 7965 | removelist= | |
| 7966 | tempremovelist=`$ECHO "$output_objdir/*"` | |
| 7967 | for p in $tempremovelist; do | |
| 7968 | case $p in | |
| 7969 | *.$objext | *.gcno) | |
| 7970 | ;; | |
| 7971 | $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) | |
| 7972 | if test "X$precious_files_regex" != "X"; then | |
| 7973 | if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 | |
| 7974 | then | |
| 7975 | continue | |
| 7976 | fi | |
| 7977 | fi | |
| 7978 | removelist+=" $p" | |
| 7979 | ;; | |
| 7980 | *) ;; | |
| 7981 | esac | |
| 7982 | done | |
| 7983 | test -n "$removelist" && \ | |
| 7984 | func_show_eval "${RM}r \$removelist" | |
| 7985 | fi | |
| 7986 | ||
| 7987 | # Now set the variables for building old libraries. | |
| 7988 | if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then | |
| 7989 | oldlibs+=" $output_objdir/$libname.$libext" | |
| 7990 | ||
| 7991 | # Transform .lo files to .o files. | |
| 7992 | oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP` | |
| 7993 | fi | |
| 7994 | ||
| 7995 | # Eliminate all temporary directories. | |
| 7996 | #for path in $notinst_path; do | |
| 7997 | # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` | |
| 7998 | # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` | |
| 7999 | # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` | |
| 8000 | #done | |
| 8001 | ||
| 8002 | if test -n "$xrpath"; then | |
| 8003 | # If the user specified any rpath flags, then add them. | |
| 8004 | temp_xrpath= | |
| 8005 | for libdir in $xrpath; do | |
| 8006 | func_replace_sysroot "$libdir" | |
| 8007 | temp_xrpath+=" -R$func_replace_sysroot_result" | |
| 8008 | case "$finalize_rpath " in | |
| 8009 | *" $libdir "*) ;; | |
| 8010 | *) finalize_rpath+=" $libdir" ;; | |
| 8011 | esac | |
| 8012 | done | |
| 8013 | if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then | |
| 8014 | dependency_libs="$temp_xrpath $dependency_libs" | |
| 8015 | fi | |
| 8016 | fi | |
| 8017 | ||
| 8018 | # Make sure dlfiles contains only unique files that won't be dlpreopened | |
| 8019 | old_dlfiles="$dlfiles" | |
| 8020 | dlfiles= | |
| 8021 | for lib in $old_dlfiles; do | |
| 8022 | case " $dlprefiles $dlfiles " in | |
| 8023 | *" $lib "*) ;; | |
| 8024 | *) dlfiles+=" $lib" ;; | |
| 8025 | esac | |
| 8026 | done | |
| 8027 | ||
| 8028 | # Make sure dlprefiles contains only unique files | |
| 8029 | old_dlprefiles="$dlprefiles" | |
| 8030 | dlprefiles= | |
| 8031 | for lib in $old_dlprefiles; do | |
| 8032 | case "$dlprefiles " in | |
| 8033 | *" $lib "*) ;; | |
| 8034 | *) dlprefiles+=" $lib" ;; | |
| 8035 | esac | |
| 8036 | done | |
| 8037 | ||
| 8038 | if test "$build_libtool_libs" = yes; then | |
| 8039 | if test -n "$rpath"; then | |
| 8040 | case $host in | |
| 8041 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) | |
| 8042 | # these systems don't actually have a c library (as such)! | |
| 8043 | ;; | |
| 8044 | *-*-rhapsody* | *-*-darwin1.[012]) | |
| 8045 | # Rhapsody C library is in the System framework | |
| 8046 | deplibs+=" System.ltframework" | |
| 8047 | ;; | |
| 8048 | *-*-netbsd*) | |
| 8049 | # Don't link with libc until the a.out ld.so is fixed. | |
| 8050 | ;; | |
| 8051 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | |
| 8052 | # Do not include libc due to us having libc/libc_r. | |
| 8053 | ;; | |
| 8054 | *-*-sco3.2v5* | *-*-sco5v6*) | |
| 8055 | # Causes problems with __ctype | |
| 8056 | ;; | |
| 8057 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) | |
| 8058 | # Compiler inserts libc in the correct place for threads to work | |
| 8059 | ;; | |
| 8060 | *) | |
| 8061 | # Add libc to deplibs on all other systems if necessary. | |
| 8062 | if test "$build_libtool_need_lc" = "yes"; then | |
| 8063 | deplibs+=" -lc" | |
| 8064 | fi | |
| 8065 | ;; | |
| 8066 | esac | |
| 8067 | fi | |
| 8068 | ||
| 8069 | # Transform deplibs into only deplibs that can be linked in shared. | |
| 8070 | name_save=$name | |
| 8071 | libname_save=$libname | |
| 8072 | release_save=$release | |
| 8073 | versuffix_save=$versuffix | |
| 8074 | major_save=$major | |
| 8075 | # I'm not sure if I'm treating the release correctly. I think | |
| 8076 | # release should show up in the -l (ie -lgmp5) so we don't want to | |
| 8077 | # add it in twice. Is that correct? | |
| 8078 | release="" | |
| 8079 | versuffix="" | |
| 8080 | major="" | |
| 8081 | newdeplibs= | |
| 8082 | droppeddeps=no | |
| 8083 | case $deplibs_check_method in | |
| 8084 | pass_all) | |
| 8085 | # Don't check for shared/static. Everything works. | |
| 8086 | # This might be a little naive. We might want to check | |
| 8087 | # whether the library exists or not. But this is on | |
| 8088 | # osf3 & osf4 and I'm not really sure... Just | |
| 8089 | # implementing what was already the behavior. | |
| 8090 | newdeplibs=$deplibs | |
| 8091 | ;; | |
| 8092 | test_compile) | |
| 8093 | # This code stresses the "libraries are programs" paradigm to its | |
| 8094 | # limits. Maybe even breaks it. We compile a program, linking it | |
| 8095 | # against the deplibs as a proxy for the library. Then we can check | |
| 8096 | # whether they linked in statically or dynamically with ldd. | |
| 8097 | $opt_dry_run || $RM conftest.c | |
| 8098 | cat > conftest.c <<EOF | |
| 8099 | int main() { return 0; } | |
| 8100 | EOF | |
| 8101 | $opt_dry_run || $RM conftest | |
| 8102 | if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then | |
| 8103 | ldd_output=`ldd conftest` | |
| 8104 | for i in $deplibs; do | |
| 8105 | case $i in | |
| 8106 | -l*) | |
| 8107 | func_stripname -l '' "$i" | |
| 8108 | name=$func_stripname_result | |
| 8109 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
| 8110 | case " $predeps $postdeps " in | |
| 8111 | *" $i "*) | |
| 8112 | newdeplibs+=" $i" | |
| 8113 | i="" | |
| 8114 | ;; | |
| 8115 | esac | |
| 8116 | fi | |
| 8117 | if test -n "$i" ; then | |
| 8118 | libname=`eval "\\$ECHO \"$libname_spec\""` | |
| 8119 | deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` | |
| 8120 | set dummy $deplib_matches; shift | |
| 8121 | deplib_match=$1 | |
| 8122 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | |
| 8123 | newdeplibs+=" $i" | |
| 8124 | else | |
| 8125 | droppeddeps=yes | |
| 8126 | echo | |
| 8127 | $ECHO "*** Warning: dynamic linker does not accept needed library $i." | |
| 8128 | echo "*** I have the capability to make that library automatically link in when" | |
| 8129 | echo "*** you link to this library. But I can only do this if you have a" | |
| 8130 | echo "*** shared version of the library, which I believe you do not have" | |
| 8131 | echo "*** because a test_compile did reveal that the linker did not use it for" | |
| 8132 | echo "*** its dynamic dependency list that programs get resolved with at runtime." | |
| 8133 | fi | |
| 8134 | fi | |
| 8135 | ;; | |
| 8136 | *) | |
| 8137 | newdeplibs+=" $i" | |
| 8138 | ;; | |
| 8139 | esac | |
| 8140 | done | |
| 8141 | else | |
| 8142 | # Error occurred in the first compile. Let's try to salvage | |
| 8143 | # the situation: Compile a separate program for each library. | |
| 8144 | for i in $deplibs; do | |
| 8145 | case $i in | |
| 8146 | -l*) | |
| 8147 | func_stripname -l '' "$i" | |
| 8148 | name=$func_stripname_result | |
| 8149 | $opt_dry_run || $RM conftest | |
| 8150 | if $LTCC $LTCFLAGS -o conftest conftest.c $i; then | |
| 8151 | ldd_output=`ldd conftest` | |
| 8152 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
| 8153 | case " $predeps $postdeps " in | |
| 8154 | *" $i "*) | |
| 8155 | newdeplibs+=" $i" | |
| 8156 | i="" | |
| 8157 | ;; | |
| 8158 | esac | |
| 8159 | fi | |
| 8160 | if test -n "$i" ; then | |
| 8161 | libname=`eval "\\$ECHO \"$libname_spec\""` | |
| 8162 | deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` | |
| 8163 | set dummy $deplib_matches; shift | |
| 8164 | deplib_match=$1 | |
| 8165 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | |
| 8166 | newdeplibs+=" $i" | |
| 8167 | else | |
| 8168 | droppeddeps=yes | |
| 8169 | echo | |
| 8170 | $ECHO "*** Warning: dynamic linker does not accept needed library $i." | |
| 8171 | echo "*** I have the capability to make that library automatically link in when" | |
| 8172 | echo "*** you link to this library. But I can only do this if you have a" | |
| 8173 | echo "*** shared version of the library, which you do not appear to have" | |
| 8174 | echo "*** because a test_compile did reveal that the linker did not use this one" | |
| 8175 | echo "*** as a dynamic dependency that programs can get resolved with at runtime." | |
| 8176 | fi | |
| 8177 | fi | |
| 8178 | else | |
| 8179 | droppeddeps=yes | |
| 8180 | echo | |
| 8181 | $ECHO "*** Warning! Library $i is needed by this library but I was not able to" | |
| 8182 | echo "*** make it link in! You will probably need to install it or some" | |
| 8183 | echo "*** library that it depends on before this library will be fully" | |
| 8184 | echo "*** functional. Installing it before continuing would be even better." | |
| 8185 | fi | |
| 8186 | ;; | |
| 8187 | *) | |
| 8188 | newdeplibs+=" $i" | |
| 8189 | ;; | |
| 8190 | esac | |
| 8191 | done | |
| 8192 | fi | |
| 8193 | ;; | |
| 8194 | file_magic*) | |
| 8195 | set dummy $deplibs_check_method; shift | |
| 8196 | file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` | |
| 8197 | for a_deplib in $deplibs; do | |
| 8198 | case $a_deplib in | |
| 8199 | -l*) | |
| 8200 | func_stripname -l '' "$a_deplib" | |
| 8201 | name=$func_stripname_result | |
| 8202 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
| 8203 | case " $predeps $postdeps " in | |
| 8204 | *" $a_deplib "*) | |
| 8205 | newdeplibs+=" $a_deplib" | |
| 8206 | a_deplib="" | |
| 8207 | ;; | |
| 8208 | esac | |
| 8209 | fi | |
| 8210 | if test -n "$a_deplib" ; then | |
| 8211 | libname=`eval "\\$ECHO \"$libname_spec\""` | |
| 8212 | if test -n "$file_magic_glob"; then | |
| 8213 | libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob` | |
| 8214 | else | |
| 8215 | libnameglob=$libname | |
| 8216 | fi | |
| 8217 | test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob` | |
| 8218 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
| 8219 | if test "$want_nocaseglob" = yes; then | |
| 8220 | shopt -s nocaseglob | |
| 8221 | potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` | |
| 8222 | $nocaseglob | |
| 8223 | else | |
| 8224 | potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` | |
| 8225 | fi | |
| 8226 | for potent_lib in $potential_libs; do | |
| 8227 | # Follow soft links. | |
| 8228 | if ls -lLd "$potent_lib" 2>/dev/null | | |
| 8229 | $GREP " -> " >/dev/null; then | |
| 8230 | continue | |
| 8231 | fi | |
| 8232 | # The statement above tries to avoid entering an | |
| 8233 | # endless loop below, in case of cyclic links. | |
| 8234 | # We might still enter an endless loop, since a link | |
| 8235 | # loop can be closed while we follow links, | |
| 8236 | # but so what? | |
| 8237 | potlib="$potent_lib" | |
| 8238 | while test -h "$potlib" 2>/dev/null; do | |
| 8239 | potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` | |
| 8240 | case $potliblink in | |
| 8241 | [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; | |
| 8242 | *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";; | |
| 8243 | esac | |
| 8244 | done | |
| 8245 | if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | | |
| 8246 | $SED -e 10q | | |
| 8247 | $EGREP "$file_magic_regex" > /dev/null; then | |
| 8248 | newdeplibs+=" $a_deplib" | |
| 8249 | a_deplib="" | |
| 8250 | break 2 | |
| 8251 | fi | |
| 8252 | done | |
| 8253 | done | |
| 8254 | fi | |
| 8255 | if test -n "$a_deplib" ; then | |
| 8256 | droppeddeps=yes | |
| 8257 | echo | |
| 8258 | $ECHO "*** Warning: linker path does not have real file for library $a_deplib." | |
| 8259 | echo "*** I have the capability to make that library automatically link in when" | |
| 8260 | echo "*** you link to this library. But I can only do this if you have a" | |
| 8261 | echo "*** shared version of the library, which you do not appear to have" | |
| 8262 | echo "*** because I did check the linker path looking for a file starting" | |
| 8263 | if test -z "$potlib" ; then | |
| 8264 | $ECHO "*** with $libname but no candidates were found. (...for file magic test)" | |
| 8265 | else | |
| 8266 | $ECHO "*** with $libname and none of the candidates passed a file format test" | |
| 8267 | $ECHO "*** using a file magic. Last file checked: $potlib" | |
| 8268 | fi | |
| 8269 | fi | |
| 8270 | ;; | |
| 8271 | *) | |
| 8272 | # Add a -L argument. | |
| 8273 | newdeplibs+=" $a_deplib" | |
| 8274 | ;; | |
| 8275 | esac | |
| 8276 | done # Gone through all deplibs. | |
| 8277 | ;; | |
| 8278 | match_pattern*) | |
| 8279 | set dummy $deplibs_check_method; shift | |
| 8280 | match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` | |
| 8281 | for a_deplib in $deplibs; do | |
| 8282 | case $a_deplib in | |
| 8283 | -l*) | |
| 8284 | func_stripname -l '' "$a_deplib" | |
| 8285 | name=$func_stripname_result | |
| 8286 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
| 8287 | case " $predeps $postdeps " in | |
| 8288 | *" $a_deplib "*) | |
| 8289 | newdeplibs+=" $a_deplib" | |
| 8290 | a_deplib="" | |
| 8291 | ;; | |
| 8292 | esac | |
| 8293 | fi | |
| 8294 | if test -n "$a_deplib" ; then | |
| 8295 | libname=`eval "\\$ECHO \"$libname_spec\""` | |
| 8296 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
| 8297 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` | |
| 8298 | for potent_lib in $potential_libs; do | |
| 8299 | potlib="$potent_lib" # see symlink-check above in file_magic test | |
| 8300 | if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ | |
| 8301 | $EGREP "$match_pattern_regex" > /dev/null; then | |
| 8302 | newdeplibs+=" $a_deplib" | |
| 8303 | a_deplib="" | |
| 8304 | break 2 | |
| 8305 | fi | |
| 8306 | done | |
| 8307 | done | |
| 8308 | fi | |
| 8309 | if test -n "$a_deplib" ; then | |
| 8310 | droppeddeps=yes | |
| 8311 | echo | |
| 8312 | $ECHO "*** Warning: linker path does not have real file for library $a_deplib." | |
| 8313 | echo "*** I have the capability to make that library automatically link in when" | |
| 8314 | echo "*** you link to this library. But I can only do this if you have a" | |
| 8315 | echo "*** shared version of the library, which you do not appear to have" | |
| 8316 | echo "*** because I did check the linker path looking for a file starting" | |
| 8317 | if test -z "$potlib" ; then | |
| 8318 | $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" | |
| 8319 | else | |
| 8320 | $ECHO "*** with $libname and none of the candidates passed a file format test" | |
| 8321 | $ECHO "*** using a regex pattern. Last file checked: $potlib" | |
| 8322 | fi | |
| 8323 | fi | |
| 8324 | ;; | |
| 8325 | *) | |
| 8326 | # Add a -L argument. | |
| 8327 | newdeplibs+=" $a_deplib" | |
| 8328 | ;; | |
| 8329 | esac | |
| 8330 | done # Gone through all deplibs. | |
| 8331 | ;; | |
| 8332 | none | unknown | *) | |
| 8333 | newdeplibs="" | |
| 8334 | tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` | |
| 8335 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
| 8336 | for i in $predeps $postdeps ; do | |
| 8337 | # can't use Xsed below, because $i might contain '/' | |
| 8338 | tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"` | |
| 8339 | done | |
| 8340 | fi | |
| 8341 | case $tmp_deplibs in | |
| 8342 | *[!\ \ ]*) | |
| 8343 | echo | |
| 8344 | if test "X$deplibs_check_method" = "Xnone"; then | |
| 8345 | echo "*** Warning: inter-library dependencies are not supported in this platform." | |
| 8346 | else | |
| 8347 | echo "*** Warning: inter-library dependencies are not known to be supported." | |
| 8348 | fi | |
| 8349 | echo "*** All declared inter-library dependencies are being dropped." | |
| 8350 | droppeddeps=yes | |
| 8351 | ;; | |
| 8352 | esac | |
| 8353 | ;; | |
| 8354 | esac | |
| 8355 | versuffix=$versuffix_save | |
| 8356 | major=$major_save | |
| 8357 | release=$release_save | |
| 8358 | libname=$libname_save | |
| 8359 | name=$name_save | |
| 8360 | ||
| 8361 | case $host in | |
| 8362 | *-*-rhapsody* | *-*-darwin1.[012]) | |
| 8363 | # On Rhapsody replace the C library with the System framework | |
| 8364 | newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` | |
| 8365 | ;; | |
| 8366 | esac | |
| 8367 | ||
| 8368 | if test "$droppeddeps" = yes; then | |
| 8369 | if test "$module" = yes; then | |
| 8370 | echo | |
| 8371 | echo "*** Warning: libtool could not satisfy all declared inter-library" | |
| 8372 | $ECHO "*** dependencies of module $libname. Therefore, libtool will create" | |
| 8373 | echo "*** a static module, that should work as long as the dlopening" | |
| 8374 | echo "*** application is linked with the -dlopen flag." | |
| 8375 | if test -z "$global_symbol_pipe"; then | |
| 8376 | echo | |
| 8377 | echo "*** However, this would only work if libtool was able to extract symbol" | |
| 8378 | echo "*** lists from a program, using \`nm' or equivalent, but libtool could" | |
| 8379 | echo "*** not find such a program. So, this module is probably useless." | |
| 8380 | echo "*** \`nm' from GNU binutils and a full rebuild may help." | |
| 8381 | fi | |
| 8382 | if test "$build_old_libs" = no; then | |
| 8383 | oldlibs="$output_objdir/$libname.$libext" | |
| 8384 | build_libtool_libs=module | |
| 8385 | build_old_libs=yes | |
| 8386 | else | |
| 8387 | build_libtool_libs=no | |
| 8388 | fi | |
| 8389 | else | |
| 8390 | echo "*** The inter-library dependencies that have been dropped here will be" | |
| 8391 | echo "*** automatically added whenever a program is linked with this library" | |
| 8392 | echo "*** or is declared to -dlopen it." | |
| 8393 | ||
| 8394 | if test "$allow_undefined" = no; then | |
| 8395 | echo | |
| 8396 | echo "*** Since this library must not contain undefined symbols," | |
| 8397 | echo "*** because either the platform does not support them or" | |
| 8398 | echo "*** it was explicitly requested with -no-undefined," | |
| 8399 | echo "*** libtool will only create a static version of it." | |
| 8400 | if test "$build_old_libs" = no; then | |
| 8401 | oldlibs="$output_objdir/$libname.$libext" | |
| 8402 | build_libtool_libs=module | |
| 8403 | build_old_libs=yes | |
| 8404 | else | |
| 8405 | build_libtool_libs=no | |
| 8406 | fi | |
| 8407 | fi | |
| 8408 | fi | |
| 8409 | fi | |
| 8410 | # Done checking deplibs! | |
| 8411 | deplibs=$newdeplibs | |
| 8412 | fi | |
| 8413 | # Time to change all our "foo.ltframework" stuff back to "-framework foo" | |
| 8414 | case $host in | |
| 8415 | *-*-darwin*) | |
| 8416 | newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | |
| 8417 | new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | |
| 8418 | deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | |
| 8419 | ;; | |
| 8420 | esac | |
| 8421 | ||
| 8422 | # move library search paths that coincide with paths to not yet | |
| 8423 | # installed libraries to the beginning of the library search list | |
| 8424 | new_libs= | |
| 8425 | for path in $notinst_path; do | |
| 8426 | case " $new_libs " in | |
| 8427 | *" -L$path/$objdir "*) ;; | |
| 8428 | *) | |
| 8429 | case " $deplibs " in | |
| 8430 | *" -L$path/$objdir "*) | |
| 8431 | new_libs+=" -L$path/$objdir" ;; | |
| 8432 | esac | |
| 8433 | ;; | |
| 8434 | esac | |
| 8435 | done | |
| 8436 | for deplib in $deplibs; do | |
| 8437 | case $deplib in | |
| 8438 | -L*) | |
| 8439 | case " $new_libs " in | |
| 8440 | *" $deplib "*) ;; | |
| 8441 | *) new_libs+=" $deplib" ;; | |
| 8442 | esac | |
| 8443 | ;; | |
| 8444 | *) new_libs+=" $deplib" ;; | |
| 8445 | esac | |
| 8446 | done | |
| 8447 | deplibs="$new_libs" | |
| 8448 | ||
| 8449 | # All the library-specific variables (install_libdir is set above). | |
| 8450 | library_names= | |
| 8451 | old_library= | |
| 8452 | dlname= | |
| 8453 | ||
| 8454 | # Test again, we may have decided not to build it any more | |
| 8455 | if test "$build_libtool_libs" = yes; then | |
| 8456 | # Remove ${wl} instances when linking with ld. | |
| 8457 | # FIXME: should test the right _cmds variable. | |
| 8458 | case $archive_cmds in | |
| 8459 | *\$LD\ *) wl= ;; | |
| 8460 | esac | |
| 8461 | if test "$hardcode_into_libs" = yes; then | |
| 8462 | # Hardcode the library paths | |
| 8463 | hardcode_libdirs= | |
| 8464 | dep_rpath= | |
| 8465 | rpath="$finalize_rpath" | |
| 8466 | test "$opt_mode" != relink && rpath="$compile_rpath$rpath" | |
| 8467 | for libdir in $rpath; do | |
| 8468 | if test -n "$hardcode_libdir_flag_spec"; then | |
| 8469 | if test -n "$hardcode_libdir_separator"; then | |
| 8470 | func_replace_sysroot "$libdir" | |
| 8471 | libdir=$func_replace_sysroot_result | |
| 8472 | if test -z "$hardcode_libdirs"; then | |
| 8473 | hardcode_libdirs="$libdir" | |
| 8474 | else | |
| 8475 | # Just accumulate the unique libdirs. | |
| 8476 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
| 8477 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
| 8478 | ;; | |
| 8479 | *) | |
| 8480 | hardcode_libdirs+="$hardcode_libdir_separator$libdir" | |
| 8481 | ;; | |
| 8482 | esac | |
| 8483 | fi | |
| 8484 | else | |
| 8485 | eval flag=\"$hardcode_libdir_flag_spec\" | |
| 8486 | dep_rpath+=" $flag" | |
| 8487 | fi | |
| 8488 | elif test -n "$runpath_var"; then | |
| 8489 | case "$perm_rpath " in | |
| 8490 | *" $libdir "*) ;; | |
| 8491 | *) perm_rpath+=" $libdir" ;; | |
| 8492 | esac | |
| 8493 | fi | |
| 8494 | done | |
| 8495 | # Substitute the hardcoded libdirs into the rpath. | |
| 8496 | if test -n "$hardcode_libdir_separator" && | |
| 8497 | test -n "$hardcode_libdirs"; then | |
| 8498 | libdir="$hardcode_libdirs" | |
| 8499 | eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" | |
| 8500 | fi | |
| 8501 | if test -n "$runpath_var" && test -n "$perm_rpath"; then | |
| 8502 | # We should set the runpath_var. | |
| 8503 | rpath= | |
| 8504 | for dir in $perm_rpath; do | |
| 8505 | rpath+="$dir:" | |
| 8506 | done | |
| 8507 | eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" | |
| 8508 | fi | |
| 8509 | test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" | |
| 8510 | fi | |
| 8511 | ||
| 8512 | shlibpath="$finalize_shlibpath" | |
| 8513 | test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath" | |
| 8514 | if test -n "$shlibpath"; then | |
| 8515 | eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" | |
| 8516 | fi | |
| 8517 | ||
| 8518 | # Get the real and link names of the library. | |
| 8519 | eval shared_ext=\"$shrext_cmds\" | |
| 8520 | eval library_names=\"$library_names_spec\" | |
| 8521 | set dummy $library_names | |
| 8522 | shift | |
| 8523 | realname="$1" | |
| 8524 | shift | |
| 8525 | ||
| 8526 | if test -n "$soname_spec"; then | |
| 8527 | eval soname=\"$soname_spec\" | |
| 8528 | else | |
| 8529 | soname="$realname" | |
| 8530 | fi | |
| 8531 | if test -z "$dlname"; then | |
| 8532 | dlname=$soname | |
| 8533 | fi | |
| 8534 | ||
| 8535 | lib="$output_objdir/$realname" | |
| 8536 | linknames= | |
| 8537 | for link | |
| 8538 | do | |
| 8539 | linknames+=" $link" | |
| 8540 | done | |
| 8541 | ||
| 8542 | # Use standard objects if they are pic | |
| 8543 | test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` | |
| 8544 | test "X$libobjs" = "X " && libobjs= | |
| 8545 | ||
| 8546 | delfiles= | |
| 8547 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | |
| 8548 | $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" | |
| 8549 | export_symbols="$output_objdir/$libname.uexp" | |
| 8550 | delfiles+=" $export_symbols" | |
| 8551 | fi | |
| 8552 | ||
| 8553 | orig_export_symbols= | |
| 8554 | case $host_os in | |
| 8555 | cygwin* | mingw* | cegcc*) | |
| 8556 | if test -n "$export_symbols" && test -z "$export_symbols_regex"; then | |
| 8557 | # exporting using user supplied symfile | |
| 8558 | if test "x`$SED 1q $export_symbols`" != xEXPORTS; then | |
| 8559 | # and it's NOT already a .def file. Must figure out | |
| 8560 | # which of the given symbols are data symbols and tag | |
| 8561 | # them as such. So, trigger use of export_symbols_cmds. | |
| 8562 | # export_symbols gets reassigned inside the "prepare | |
| 8563 | # the list of exported symbols" if statement, so the | |
| 8564 | # include_expsyms logic still works. | |
| 8565 | orig_export_symbols="$export_symbols" | |
| 8566 | export_symbols= | |
| 8567 | always_export_symbols=yes | |
| 8568 | fi | |
| 8569 | fi | |
| 8570 | ;; | |
| 8571 | esac | |
| 8572 | ||
| 8573 | # Prepare the list of exported symbols | |
| 8574 | if test -z "$export_symbols"; then | |
| 8575 | if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then | |
| 8576 | func_verbose "generating symbol list for \`$libname.la'" | |
| 8577 | export_symbols="$output_objdir/$libname.exp" | |
| 8578 | $opt_dry_run || $RM $export_symbols | |
| 8579 | cmds=$export_symbols_cmds | |
| 8580 | save_ifs="$IFS"; IFS='~' | |
| 8581 | for cmd1 in $cmds; do | |
| 8582 | IFS="$save_ifs" | |
| 8583 | # Take the normal branch if the nm_file_list_spec branch | |
| 8584 | # doesn't work or if tool conversion is not needed. | |
| 8585 | case $nm_file_list_spec~$to_tool_file_cmd in | |
| 8586 | *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) | |
| 8587 | try_normal_branch=yes | |
| 8588 | eval cmd=\"$cmd1\" | |
| 8589 | func_len " $cmd" | |
| 8590 | len=$func_len_result | |
| 8591 | ;; | |
| 8592 | *) | |
| 8593 | try_normal_branch=no | |
| 8594 | ;; | |
| 8595 | esac | |
| 8596 | if test "$try_normal_branch" = yes \ | |
| 8597 | && { test "$len" -lt "$max_cmd_len" \ | |
| 8598 | || test "$max_cmd_len" -le -1; } | |
| 8599 | then | |
| 8600 | func_show_eval "$cmd" 'exit $?' | |
| 8601 | skipped_export=false | |
| 8602 | elif test -n "$nm_file_list_spec"; then | |
| 8603 | func_basename "$output" | |
| 8604 | output_la=$func_basename_result | |
| 8605 | save_libobjs=$libobjs | |
| 8606 | save_output=$output | |
| 8607 | output=${output_objdir}/${output_la}.nm | |
| 8608 | func_to_tool_file "$output" | |
| 8609 | libobjs=$nm_file_list_spec$func_to_tool_file_result | |
| 8610 | delfiles+=" $output" | |
| 8611 | func_verbose "creating $NM input file list: $output" | |
| 8612 | for obj in $save_libobjs; do | |
| 8613 | func_to_tool_file "$obj" | |
| 8614 | $ECHO "$func_to_tool_file_result" | |
| 8615 | done > "$output" | |
| 8616 | eval cmd=\"$cmd1\" | |
| 8617 | func_show_eval "$cmd" 'exit $?' | |
| 8618 | output=$save_output | |
| 8619 | libobjs=$save_libobjs | |
| 8620 | skipped_export=false | |
| 8621 | else | |
| 8622 | # The command line is too long to execute in one step. | |
| 8623 | func_verbose "using reloadable object file for export list..." | |
| 8624 | skipped_export=: | |
| 8625 | # Break out early, otherwise skipped_export may be | |
| 8626 | # set to false by a later but shorter cmd. | |
| 8627 | break | |
| 8628 | fi | |
| 8629 | done | |
| 8630 | IFS="$save_ifs" | |
| 8631 | if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then | |
| 8632 | func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' | |
| 8633 | func_show_eval '$MV "${export_symbols}T" "$export_symbols"' | |
| 8634 | fi | |
| 8635 | fi | |
| 8636 | fi | |
| 8637 | ||
| 8638 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | |
| 8639 | tmp_export_symbols="$export_symbols" | |
| 8640 | test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" | |
| 8641 | $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' | |
| 8642 | fi | |
| 8643 | ||
| 8644 | if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then | |
| 8645 | # The given exports_symbols file has to be filtered, so filter it. | |
| 8646 | func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" | |
| 8647 | # FIXME: $output_objdir/$libname.filter potentially contains lots of | |
| 8648 | # 's' commands which not all seds can handle. GNU sed should be fine | |
| 8649 | # though. Also, the filter scales superlinearly with the number of | |
| 8650 | # global variables. join(1) would be nice here, but unfortunately | |
| 8651 | # isn't a blessed tool. | |
| 8652 | $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter | |
| 8653 | delfiles+=" $export_symbols $output_objdir/$libname.filter" | |
| 8654 | export_symbols=$output_objdir/$libname.def | |
| 8655 | $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols | |
| 8656 | fi | |
| 8657 | ||
| 8658 | tmp_deplibs= | |
| 8659 | for test_deplib in $deplibs; do | |
| 8660 | case " $convenience " in | |
| 8661 | *" $test_deplib "*) ;; | |
| 8662 | *) | |
| 8663 | tmp_deplibs+=" $test_deplib" | |
| 8664 | ;; | |
| 8665 | esac | |
| 8666 | done | |
| 8667 | deplibs="$tmp_deplibs" | |
| 8668 | ||
| 8669 | if test -n "$convenience"; then | |
| 8670 | if test -n "$whole_archive_flag_spec" && | |
| 8671 | test "$compiler_needs_object" = yes && | |
| 8672 | test -z "$libobjs"; then | |
| 8673 | # extract the archives, so we have objects to list. | |
| 8674 | # TODO: could optimize this to just extract one archive. | |
| 8675 | whole_archive_flag_spec= | |
| 8676 | fi | |
| 8677 | if test -n "$whole_archive_flag_spec"; then | |
| 8678 | save_libobjs=$libobjs | |
| 8679 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" | |
| 8680 | test "X$libobjs" = "X " && libobjs= | |
| 8681 | else | |
| 8682 | gentop="$output_objdir/${outputname}x" | |
| 8683 | generated+=" $gentop" | |
| 8684 | ||
| 8685 | func_extract_archives $gentop $convenience | |
| 8686 | libobjs+=" $func_extract_archives_result" | |
| 8687 | test "X$libobjs" = "X " && libobjs= | |
| 8688 | fi | |
| 8689 | fi | |
| 8690 | ||
| 8691 | if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then | |
| 8692 | eval flag=\"$thread_safe_flag_spec\" | |
| 8693 | linker_flags+=" $flag" | |
| 8694 | fi | |
| 8695 | ||
| 8696 | # Make a backup of the uninstalled library when relinking | |
| 8697 | if test "$opt_mode" = relink; then | |
| 8698 | $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? | |
| 8699 | fi | |
| 8700 | ||
| 8701 | # Do each of the archive commands. | |
| 8702 | if test "$module" = yes && test -n "$module_cmds" ; then | |
| 8703 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then | |
| 8704 | eval test_cmds=\"$module_expsym_cmds\" | |
| 8705 | cmds=$module_expsym_cmds | |
| 8706 | else | |
| 8707 | eval test_cmds=\"$module_cmds\" | |
| 8708 | cmds=$module_cmds | |
| 8709 | fi | |
| 8710 | else | |
| 8711 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then | |
| 8712 | eval test_cmds=\"$archive_expsym_cmds\" | |
| 8713 | cmds=$archive_expsym_cmds | |
| 8714 | else | |
| 8715 | eval test_cmds=\"$archive_cmds\" | |
| 8716 | cmds=$archive_cmds | |
| 8717 | fi | |
| 8718 | fi | |
| 8719 | ||
| 8720 | if test "X$skipped_export" != "X:" && | |
| 8721 | func_len " $test_cmds" && | |
| 8722 | len=$func_len_result && | |
| 8723 | test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then | |
| 8724 | : | |
| 8725 | else | |
| 8726 | # The command line is too long to link in one step, link piecewise | |
| 8727 | # or, if using GNU ld and skipped_export is not :, use a linker | |
| 8728 | # script. | |
| 8729 | ||
| 8730 | # Save the value of $output and $libobjs because we want to | |
| 8731 | # use them later. If we have whole_archive_flag_spec, we | |
| 8732 | # want to use save_libobjs as it was before | |
| 8733 | # whole_archive_flag_spec was expanded, because we can't | |
| 8734 | # assume the linker understands whole_archive_flag_spec. | |
| 8735 | # This may have to be revisited, in case too many | |
| 8736 | # convenience libraries get linked in and end up exceeding | |
| 8737 | # the spec. | |
| 8738 | if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then | |
| 8739 | save_libobjs=$libobjs | |
| 8740 | fi | |
| 8741 | save_output=$output | |
| 8742 | func_basename "$output" | |
| 8743 | output_la=$func_basename_result | |
| 8744 | ||
| 8745 | # Clear the reloadable object creation command queue and | |
| 8746 | # initialize k to one. | |
| 8747 | test_cmds= | |
| 8748 | concat_cmds= | |
| 8749 | objlist= | |
| 8750 | last_robj= | |
| 8751 | k=1 | |
| 8752 | ||
| 8753 | if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then | |
| 8754 | output=${output_objdir}/${output_la}.lnkscript | |
| 8755 | func_verbose "creating GNU ld script: $output" | |
| 8756 | echo 'INPUT (' > $output | |
| 8757 | for obj in $save_libobjs | |
| 8758 | do | |
| 8759 | func_to_tool_file "$obj" | |
| 8760 | $ECHO "$func_to_tool_file_result" >> $output | |
| 8761 | done | |
| 8762 | echo ')' >> $output | |
| 8763 | delfiles+=" $output" | |
| 8764 | func_to_tool_file "$output" | |
| 8765 | output=$func_to_tool_file_result | |
| 8766 | elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then | |
| 8767 | output=${output_objdir}/${output_la}.lnk | |
| 8768 | func_verbose "creating linker input file list: $output" | |
| 8769 | : > $output | |
| 8770 | set x $save_libobjs | |
| 8771 | shift | |
| 8772 | firstobj= | |
| 8773 | if test "$compiler_needs_object" = yes; then | |
| 8774 | firstobj="$1 " | |
| 8775 | shift | |
| 8776 | fi | |
| 8777 | for obj | |
| 8778 | do | |
| 8779 | func_to_tool_file "$obj" | |
| 8780 | $ECHO "$func_to_tool_file_result" >> $output | |
| 8781 | done | |
| 8782 | delfiles+=" $output" | |
| 8783 | func_to_tool_file "$output" | |
| 8784 | output=$firstobj\"$file_list_spec$func_to_tool_file_result\" | |
| 8785 | else | |
| 8786 | if test -n "$save_libobjs"; then | |
| 8787 | func_verbose "creating reloadable object files..." | |
| 8788 | output=$output_objdir/$output_la-${k}.$objext | |
| 8789 | eval test_cmds=\"$reload_cmds\" | |
| 8790 | func_len " $test_cmds" | |
| 8791 | len0=$func_len_result | |
| 8792 | len=$len0 | |
| 8793 | ||
| 8794 | # Loop over the list of objects to be linked. | |
| 8795 | for obj in $save_libobjs | |
| 8796 | do | |
| 8797 | func_len " $obj" | |
| 8798 | func_arith $len + $func_len_result | |
| 8799 | len=$func_arith_result | |
| 8800 | if test "X$objlist" = X || | |
| 8801 | test "$len" -lt "$max_cmd_len"; then | |
| 8802 | objlist+=" $obj" | |
| 8803 | else | |
| 8804 | # The command $test_cmds is almost too long, add a | |
| 8805 | # command to the queue. | |
| 8806 | if test "$k" -eq 1 ; then | |
| 8807 | # The first file doesn't have a previous command to add. | |
| 8808 | reload_objs=$objlist | |
| 8809 | eval concat_cmds=\"$reload_cmds\" | |
| 8810 | else | |
| 8811 | # All subsequent reloadable object files will link in | |
| 8812 | # the last one created. | |
| 8813 | reload_objs="$objlist $last_robj" | |
| 8814 | eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" | |
| 8815 | fi | |
| 8816 | last_robj=$output_objdir/$output_la-${k}.$objext | |
| 8817 | func_arith $k + 1 | |
| 8818 | k=$func_arith_result | |
| 8819 | output=$output_objdir/$output_la-${k}.$objext | |
| 8820 | objlist=" $obj" | |
| 8821 | func_len " $last_robj" | |
| 8822 | func_arith $len0 + $func_len_result | |
| 8823 | len=$func_arith_result | |
| 8824 | fi | |
| 8825 | done | |
| 8826 | # Handle the remaining objects by creating one last | |
| 8827 | # reloadable object file. All subsequent reloadable object | |
| 8828 | # files will link in the last one created. | |
| 8829 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | |
| 8830 | reload_objs="$objlist $last_robj" | |
| 8831 | eval concat_cmds=\"\${concat_cmds}$reload_cmds\" | |
| 8832 | if test -n "$last_robj"; then | |
| 8833 | eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" | |
| 8834 | fi | |
| 8835 | delfiles+=" $output" | |
| 8836 | ||
| 8837 | else | |
| 8838 | output= | |
| 8839 | fi | |
| 8840 | ||
| 8841 | if ${skipped_export-false}; then | |
| 8842 | func_verbose "generating symbol list for \`$libname.la'" | |
| 8843 | export_symbols="$output_objdir/$libname.exp" | |
| 8844 | $opt_dry_run || $RM $export_symbols | |
| 8845 | libobjs=$output | |
| 8846 | # Append the command to create the export file. | |
| 8847 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | |
| 8848 | eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" | |
| 8849 | if test -n "$last_robj"; then | |
| 8850 | eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" | |
| 8851 | fi | |
| 8852 | fi | |
| 8853 | ||
| 8854 | test -n "$save_libobjs" && | |
| 8855 | func_verbose "creating a temporary reloadable object file: $output" | |
| 8856 | ||
| 8857 | # Loop through the commands generated above and execute them. | |
| 8858 | save_ifs="$IFS"; IFS='~' | |
| 8859 | for cmd in $concat_cmds; do | |
| 8860 | IFS="$save_ifs" | |
| 8861 | $opt_silent || { | |
| 8862 | func_quote_for_expand "$cmd" | |
| 8863 | eval "func_echo $func_quote_for_expand_result" | |
| 8864 | } | |
| 8865 | $opt_dry_run || eval "$cmd" || { | |
| 8866 | lt_exit=$? | |
| 8867 | ||
| 8868 | # Restore the uninstalled library and exit | |
| 8869 | if test "$opt_mode" = relink; then | |
| 8870 | ( cd "$output_objdir" && \ | |
| 8871 | $RM "${realname}T" && \ | |
| 8872 | $MV "${realname}U" "$realname" ) | |
| 8873 | fi | |
| 8874 | ||
| 8875 | exit $lt_exit | |
| 8876 | } | |
| 8877 | done | |
| 8878 | IFS="$save_ifs" | |
| 8879 | ||
| 8880 | if test -n "$export_symbols_regex" && ${skipped_export-false}; then | |
| 8881 | func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' | |
| 8882 | func_show_eval '$MV "${export_symbols}T" "$export_symbols"' | |
| 8883 | fi | |
| 8884 | fi | |
| 8885 | ||
| 8886 | if ${skipped_export-false}; then | |
| 8887 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | |
| 8888 | tmp_export_symbols="$export_symbols" | |
| 8889 | test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" | |
| 8890 | $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' | |
| 8891 | fi | |
| 8892 | ||
| 8893 | if test -n "$orig_export_symbols"; then | |
| 8894 | # The given exports_symbols file has to be filtered, so filter it. | |
| 8895 | func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" | |
| 8896 | # FIXME: $output_objdir/$libname.filter potentially contains lots of | |
| 8897 | # 's' commands which not all seds can handle. GNU sed should be fine | |
| 8898 | # though. Also, the filter scales superlinearly with the number of | |
| 8899 | # global variables. join(1) would be nice here, but unfortunately | |
| 8900 | # isn't a blessed tool. | |
| 8901 | $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter | |
| 8902 | delfiles+=" $export_symbols $output_objdir/$libname.filter" | |
| 8903 | export_symbols=$output_objdir/$libname.def | |
| 8904 | $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols | |
| 8905 | fi | |
| 8906 | fi | |
| 8907 | ||
| 8908 | libobjs=$output | |
| 8909 | # Restore the value of output. | |
| 8910 | output=$save_output | |
| 8911 | ||
| 8912 | if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then | |
| 8913 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" | |
| 8914 | test "X$libobjs" = "X " && libobjs= | |
| 8915 | fi | |
| 8916 | # Expand the library linking commands again to reset the | |
| 8917 | # value of $libobjs for piecewise linking. | |
| 8918 | ||
| 8919 | # Do each of the archive commands. | |
| 8920 | if test "$module" = yes && test -n "$module_cmds" ; then | |
| 8921 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then | |
| 8922 | cmds=$module_expsym_cmds | |
| 8923 | else | |
| 8924 | cmds=$module_cmds | |
| 8925 | fi | |
| 8926 | else | |
| 8927 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then | |
| 8928 | cmds=$archive_expsym_cmds | |
| 8929 | else | |
| 8930 | cmds=$archive_cmds | |
| 8931 | fi | |
| 8932 | fi | |
| 8933 | fi | |
| 8934 | ||
| 8935 | if test -n "$delfiles"; then | |
| 8936 | # Append the command to remove temporary files to $cmds. | |
| 8937 | eval cmds=\"\$cmds~\$RM $delfiles\" | |
| 8938 | fi | |
| 8939 | ||
| 8940 | # Add any objects from preloaded convenience libraries | |
| 8941 | if test -n "$dlprefiles"; then | |
| 8942 | gentop="$output_objdir/${outputname}x" | |
| 8943 | generated+=" $gentop" | |
| 8944 | ||
| 8945 | func_extract_archives $gentop $dlprefiles | |
| 8946 | libobjs+=" $func_extract_archives_result" | |
| 8947 | test "X$libobjs" = "X " && libobjs= | |
| 8948 | fi | |
| 8949 | ||
| 8950 | save_ifs="$IFS"; IFS='~' | |
| 8951 | for cmd in $cmds; do | |
| 8952 | IFS="$save_ifs" | |
| 8953 | eval cmd=\"$cmd\" | |
| 8954 | $opt_silent || { | |
| 8955 | func_quote_for_expand "$cmd" | |
| 8956 | eval "func_echo $func_quote_for_expand_result" | |
| 8957 | } | |
| 8958 | $opt_dry_run || eval "$cmd" || { | |
| 8959 | lt_exit=$? | |
| 8960 | ||
| 8961 | # Restore the uninstalled library and exit | |
| 8962 | if test "$opt_mode" = relink; then | |
| 8963 | ( cd "$output_objdir" && \ | |
| 8964 | $RM "${realname}T" && \ | |
| 8965 | $MV "${realname}U" "$realname" ) | |
| 8966 | fi | |
| 8967 | ||
| 8968 | exit $lt_exit | |
| 8969 | } | |
| 8970 | done | |
| 8971 | IFS="$save_ifs" | |
| 8972 | ||
| 8973 | # Restore the uninstalled library and exit | |
| 8974 | if test "$opt_mode" = relink; then | |
| 8975 | $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? | |
| 8976 | ||
| 8977 | if test -n "$convenience"; then | |
| 8978 | if test -z "$whole_archive_flag_spec"; then | |
| 8979 | func_show_eval '${RM}r "$gentop"' | |
| 8980 | fi | |
| 8981 | fi | |
| 8982 | ||
| 8983 | exit $EXIT_SUCCESS | |
| 8984 | fi | |
| 8985 | ||
| 8986 | # Create links to the real library. | |
| 8987 | for linkname in $linknames; do | |
| 8988 | if test "$realname" != "$linkname"; then | |
| 8989 | func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' | |
| 8990 | fi | |
| 8991 | done | |
| 8992 | ||
| 8993 | # If -module or -export-dynamic was specified, set the dlname. | |
| 8994 | if test "$module" = yes || test "$export_dynamic" = yes; then | |
| 8995 | # On all known operating systems, these are identical. | |
| 8996 | dlname="$soname" | |
| 8997 | fi | |
| 8998 | fi | |
| 8999 | ;; | |
| 9000 | ||
| 9001 | obj) | |
| 9002 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
| 9003 | func_warning "\`-dlopen' is ignored for objects" | |
| 9004 | fi | |
| 9005 | ||
| 9006 | case " $deplibs" in | |
| 9007 | *\ -l* | *\ -L*) | |
| 9008 | func_warning "\`-l' and \`-L' are ignored for objects" ;; | |
| 9009 | esac | |
| 9010 | ||
| 9011 | test -n "$rpath" && \ | |
| 9012 | func_warning "\`-rpath' is ignored for objects" | |
| 9013 | ||
| 9014 | test -n "$xrpath" && \ | |
| 9015 | func_warning "\`-R' is ignored for objects" | |
| 9016 | ||
| 9017 | test -n "$vinfo" && \ | |
| 9018 | func_warning "\`-version-info' is ignored for objects" | |
| 9019 | ||
| 9020 | test -n "$release" && \ | |
| 9021 | func_warning "\`-release' is ignored for objects" | |
| 9022 | ||
| 9023 | case $output in | |
| 9024 | *.lo) | |
| 9025 | test -n "$objs$old_deplibs" && \ | |
| 9026 | func_fatal_error "cannot build library object \`$output' from non-libtool objects" | |
| 9027 | ||
| 9028 | libobj=$output | |
| 9029 | func_lo2o "$libobj" | |
| 9030 | obj=$func_lo2o_result | |
| 9031 | ;; | |
| 9032 | *) | |
| 9033 | libobj= | |
| 9034 | obj="$output" | |
| 9035 | ;; | |
| 9036 | esac | |
| 9037 | ||
| 9038 | # Delete the old objects. | |
| 9039 | $opt_dry_run || $RM $obj $libobj | |
| 9040 | ||
| 9041 | # Objects from convenience libraries. This assumes | |
| 9042 | # single-version convenience libraries. Whenever we create | |
| 9043 | # different ones for PIC/non-PIC, this we'll have to duplicate | |
| 9044 | # the extraction. | |
| 9045 | reload_conv_objs= | |
| 9046 | gentop= | |
| 9047 | # reload_cmds runs $LD directly, so let us get rid of | |
| 9048 | # -Wl from whole_archive_flag_spec and hope we can get by with | |
| 9049 | # turning comma into space.. | |
| 9050 | wl= | |
| 9051 | ||
| 9052 | if test -n "$convenience"; then | |
| 9053 | if test -n "$whole_archive_flag_spec"; then | |
| 9054 | eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" | |
| 9055 | reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` | |
| 9056 | else | |
| 9057 | gentop="$output_objdir/${obj}x" | |
| 9058 | generated+=" $gentop" | |
| 9059 | ||
| 9060 | func_extract_archives $gentop $convenience | |
| 9061 | reload_conv_objs="$reload_objs $func_extract_archives_result" | |
| 9062 | fi | |
| 9063 | fi | |
| 9064 | ||
| 9065 | # If we're not building shared, we need to use non_pic_objs | |
| 9066 | test "$build_libtool_libs" != yes && libobjs="$non_pic_objects" | |
| 9067 | ||
| 9068 | # Create the old-style object. | |
| 9069 | reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test | |
| 9070 | ||
| 9071 | output="$obj" | |
| 9072 | func_execute_cmds "$reload_cmds" 'exit $?' | |
| 9073 | ||
| 9074 | # Exit if we aren't doing a library object file. | |
| 9075 | if test -z "$libobj"; then | |
| 9076 | if test -n "$gentop"; then | |
| 9077 | func_show_eval '${RM}r "$gentop"' | |
| 9078 | fi | |
| 9079 | ||
| 9080 | exit $EXIT_SUCCESS | |
| 9081 | fi | |
| 9082 | ||
| 9083 | if test "$build_libtool_libs" != yes; then | |
| 9084 | if test -n "$gentop"; then | |
| 9085 | func_show_eval '${RM}r "$gentop"' | |
| 9086 | fi | |
| 9087 | ||
| 9088 | # Create an invalid libtool object if no PIC, so that we don't | |
| 9089 | # accidentally link it into a program. | |
| 9090 | # $show "echo timestamp > $libobj" | |
| 9091 | # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? | |
| 9092 | exit $EXIT_SUCCESS | |
| 9093 | fi | |
| 9094 | ||
| 9095 | if test -n "$pic_flag" || test "$pic_mode" != default; then | |
| 9096 | # Only do commands if we really have different PIC objects. | |
| 9097 | reload_objs="$libobjs $reload_conv_objs" | |
| 9098 | output="$libobj" | |
| 9099 | func_execute_cmds "$reload_cmds" 'exit $?' | |
| 9100 | fi | |
| 9101 | ||
| 9102 | if test -n "$gentop"; then | |
| 9103 | func_show_eval '${RM}r "$gentop"' | |
| 9104 | fi | |
| 9105 | ||
| 9106 | exit $EXIT_SUCCESS | |
| 9107 | ;; | |
| 9108 | ||
| 9109 | prog) | |
| 9110 | case $host in | |
| 9111 | *cygwin*) func_stripname '' '.exe' "$output" | |
| 9112 | output=$func_stripname_result.exe;; | |
| 9113 | esac | |
| 9114 | test -n "$vinfo" && \ | |
| 9115 | func_warning "\`-version-info' is ignored for programs" | |
| 9116 | ||
| 9117 | test -n "$release" && \ | |
| 9118 | func_warning "\`-release' is ignored for programs" | |
| 9119 | ||
| 9120 | test "$preload" = yes \ | |
| 9121 | && test "$dlopen_support" = unknown \ | |
| 9122 | && test "$dlopen_self" = unknown \ | |
| 9123 | && test "$dlopen_self_static" = unknown && \ | |
| 9124 | func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." | |
| 9125 | ||
| 9126 | case $host in | |
| 9127 | *-*-rhapsody* | *-*-darwin1.[012]) | |
| 9128 | # On Rhapsody replace the C library is the System framework | |
| 9129 | compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` | |
| 9130 | finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` | |
| 9131 | ;; | |
| 9132 | esac | |
| 9133 | ||
| 9134 | case $host in | |
| 9135 | *-*-darwin*) | |
| 9136 | # Don't allow lazy linking, it breaks C++ global constructors | |
| 9137 | # But is supposedly fixed on 10.4 or later (yay!). | |
| 9138 | if test "$tagname" = CXX ; then | |
| 9139 | case ${MACOSX_DEPLOYMENT_TARGET-10.0} in | |
| 9140 | 10.[0123]) | |
| 9141 | compile_command+=" ${wl}-bind_at_load" | |
| 9142 | finalize_command+=" ${wl}-bind_at_load" | |
| 9143 | ;; | |
| 9144 | esac | |
| 9145 | fi | |
| 9146 | # Time to change all our "foo.ltframework" stuff back to "-framework foo" | |
| 9147 | compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | |
| 9148 | finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | |
| 9149 | ;; | |
| 9150 | esac | |
| 9151 | ||
| 9152 | ||
| 9153 | # move library search paths that coincide with paths to not yet | |
| 9154 | # installed libraries to the beginning of the library search list | |
| 9155 | new_libs= | |
| 9156 | for path in $notinst_path; do | |
| 9157 | case " $new_libs " in | |
| 9158 | *" -L$path/$objdir "*) ;; | |
| 9159 | *) | |
| 9160 | case " $compile_deplibs " in | |
| 9161 | *" -L$path/$objdir "*) | |
| 9162 | new_libs+=" -L$path/$objdir" ;; | |
| 9163 | esac | |
| 9164 | ;; | |
| 9165 | esac | |
| 9166 | done | |
| 9167 | for deplib in $compile_deplibs; do | |
| 9168 | case $deplib in | |
| 9169 | -L*) | |
| 9170 | case " $new_libs " in | |
| 9171 | *" $deplib "*) ;; | |
| 9172 | *) new_libs+=" $deplib" ;; | |
| 9173 | esac | |
| 9174 | ;; | |
| 9175 | *) new_libs+=" $deplib" ;; | |
| 9176 | esac | |
| 9177 | done | |
| 9178 | compile_deplibs="$new_libs" | |
| 9179 | ||
| 9180 | ||
| 9181 | compile_command+=" $compile_deplibs" | |
| 9182 | finalize_command+=" $finalize_deplibs" | |
| 9183 | ||
| 9184 | if test -n "$rpath$xrpath"; then | |
| 9185 | # If the user specified any rpath flags, then add them. | |
| 9186 | for libdir in $rpath $xrpath; do | |
| 9187 | # This is the magic to use -rpath. | |
| 9188 | case "$finalize_rpath " in | |
| 9189 | *" $libdir "*) ;; | |
| 9190 | *) finalize_rpath+=" $libdir" ;; | |
| 9191 | esac | |
| 9192 | done | |
| 9193 | fi | |
| 9194 | ||
| 9195 | # Now hardcode the library paths | |
| 9196 | rpath= | |
| 9197 | hardcode_libdirs= | |
| 9198 | for libdir in $compile_rpath $finalize_rpath; do | |
| 9199 | if test -n "$hardcode_libdir_flag_spec"; then | |
| 9200 | if test -n "$hardcode_libdir_separator"; then | |
| 9201 | if test -z "$hardcode_libdirs"; then | |
| 9202 | hardcode_libdirs="$libdir" | |
| 9203 | else | |
| 9204 | # Just accumulate the unique libdirs. | |
| 9205 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
| 9206 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
| 9207 | ;; | |
| 9208 | *) | |
| 9209 | hardcode_libdirs+="$hardcode_libdir_separator$libdir" | |
| 9210 | ;; | |
| 9211 | esac | |
| 9212 | fi | |
| 9213 | else | |
| 9214 | eval flag=\"$hardcode_libdir_flag_spec\" | |
| 9215 | rpath+=" $flag" | |
| 9216 | fi | |
| 9217 | elif test -n "$runpath_var"; then | |
| 9218 | case "$perm_rpath " in | |
| 9219 | *" $libdir "*) ;; | |
| 9220 | *) perm_rpath+=" $libdir" ;; | |
| 9221 | esac | |
| 9222 | fi | |
| 9223 | case $host in | |
| 9224 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) | |
| 9225 | testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` | |
| 9226 | case :$dllsearchpath: in | |
| 9227 | *":$libdir:"*) ;; | |
| 9228 | ::) dllsearchpath=$libdir;; | |
| 9229 | *) dllsearchpath+=":$libdir";; | |
| 9230 | esac | |
| 9231 | case :$dllsearchpath: in | |
| 9232 | *":$testbindir:"*) ;; | |
| 9233 | ::) dllsearchpath=$testbindir;; | |
| 9234 | *) dllsearchpath+=":$testbindir";; | |
| 9235 | esac | |
| 9236 | ;; | |
| 9237 | esac | |
| 9238 | done | |
| 9239 | # Substitute the hardcoded libdirs into the rpath. | |
| 9240 | if test -n "$hardcode_libdir_separator" && | |
| 9241 | test -n "$hardcode_libdirs"; then | |
| 9242 | libdir="$hardcode_libdirs" | |
| 9243 | eval rpath=\" $hardcode_libdir_flag_spec\" | |
| 9244 | fi | |
| 9245 | compile_rpath="$rpath" | |
| 9246 | ||
| 9247 | rpath= | |
| 9248 | hardcode_libdirs= | |
| 9249 | for libdir in $finalize_rpath; do | |
| 9250 | if test -n "$hardcode_libdir_flag_spec"; then | |
| 9251 | if test -n "$hardcode_libdir_separator"; then | |
| 9252 | if test -z "$hardcode_libdirs"; then | |
| 9253 | hardcode_libdirs="$libdir" | |
| 9254 | else | |
| 9255 | # Just accumulate the unique libdirs. | |
| 9256 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
| 9257 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
| 9258 | ;; | |
| 9259 | *) | |
| 9260 | hardcode_libdirs+="$hardcode_libdir_separator$libdir" | |
| 9261 | ;; | |
| 9262 | esac | |
| 9263 | fi | |
| 9264 | else | |
| 9265 | eval flag=\"$hardcode_libdir_flag_spec\" | |
| 9266 | rpath+=" $flag" | |
| 9267 | fi | |
| 9268 | elif test -n "$runpath_var"; then | |
| 9269 | case "$finalize_perm_rpath " in | |
| 9270 | *" $libdir "*) ;; | |
| 9271 | *) finalize_perm_rpath+=" $libdir" ;; | |
| 9272 | esac | |
| 9273 | fi | |
| 9274 | done | |
| 9275 | # Substitute the hardcoded libdirs into the rpath. | |
| 9276 | if test -n "$hardcode_libdir_separator" && | |
| 9277 | test -n "$hardcode_libdirs"; then | |
| 9278 | libdir="$hardcode_libdirs" | |
| 9279 | eval rpath=\" $hardcode_libdir_flag_spec\" | |
| 9280 | fi | |
| 9281 | finalize_rpath="$rpath" | |
| 9282 | ||
| 9283 | if test -n "$libobjs" && test "$build_old_libs" = yes; then | |
| 9284 | # Transform all the library objects into standard objects. | |
| 9285 | compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` | |
| 9286 | finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` | |
| 9287 | fi | |
| 9288 | ||
| 9289 | func_generate_dlsyms "$outputname" "@PROGRAM@" "no" | |
| 9290 | ||
| 9291 | # template prelinking step | |
| 9292 | if test -n "$prelink_cmds"; then | |
| 9293 | func_execute_cmds "$prelink_cmds" 'exit $?' | |
| 9294 | fi | |
| 9295 | ||
| 9296 | wrappers_required=yes | |
| 9297 | case $host in | |
| 9298 | *cegcc* | *mingw32ce*) | |
| 9299 | # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. | |
| 9300 | wrappers_required=no | |
| 9301 | ;; | |
| 9302 | *cygwin* | *mingw* ) | |
| 9303 | if test "$build_libtool_libs" != yes; then | |
| 9304 | wrappers_required=no | |
| 9305 | fi | |
| 9306 | ;; | |
| 9307 | *) | |
| 9308 | if test "$need_relink" = no || test "$build_libtool_libs" != yes; then | |
| 9309 | wrappers_required=no | |
| 9310 | fi | |
| 9311 | ;; | |
| 9312 | esac | |
| 9313 | if test "$wrappers_required" = no; then | |
| 9314 | # Replace the output file specification. | |
| 9315 | compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` | |
| 9316 | link_command="$compile_command$compile_rpath" | |
| 9317 | ||
| 9318 | # We have no uninstalled library dependencies, so finalize right now. | |
| 9319 | exit_status=0 | |
| 9320 | func_show_eval "$link_command" 'exit_status=$?' | |
| 9321 | ||
| 9322 | if test -n "$postlink_cmds"; then | |
| 9323 | func_to_tool_file "$output" | |
| 9324 | postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` | |
| 9325 | func_execute_cmds "$postlink_cmds" 'exit $?' | |
| 9326 | fi | |
| 9327 | ||
| 9328 | # Delete the generated files. | |
| 9329 | if test -f "$output_objdir/${outputname}S.${objext}"; then | |
| 9330 | func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' | |
| 9331 | fi | |
| 9332 | ||
| 9333 | exit $exit_status | |
| 9334 | fi | |
| 9335 | ||
| 9336 | if test -n "$compile_shlibpath$finalize_shlibpath"; then | |
| 9337 | compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" | |
| 9338 | fi | |
| 9339 | if test -n "$finalize_shlibpath"; then | |
| 9340 | finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" | |
| 9341 | fi | |
| 9342 | ||
| 9343 | compile_var= | |
| 9344 | finalize_var= | |
| 9345 | if test -n "$runpath_var"; then | |
| 9346 | if test -n "$perm_rpath"; then | |
| 9347 | # We should set the runpath_var. | |
| 9348 | rpath= | |
| 9349 | for dir in $perm_rpath; do | |
| 9350 | rpath+="$dir:" | |
| 9351 | done | |
| 9352 | compile_var="$runpath_var=\"$rpath\$$runpath_var\" " | |
| 9353 | fi | |
| 9354 | if test -n "$finalize_perm_rpath"; then | |
| 9355 | # We should set the runpath_var. | |
| 9356 | rpath= | |
| 9357 | for dir in $finalize_perm_rpath; do | |
| 9358 | rpath+="$dir:" | |
| 9359 | done | |
| 9360 | finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " | |
| 9361 | fi | |
| 9362 | fi | |
| 9363 | ||
| 9364 | if test "$no_install" = yes; then | |
| 9365 | # We don't need to create a wrapper script. | |
| 9366 | link_command="$compile_var$compile_command$compile_rpath" | |
| 9367 | # Replace the output file specification. | |
| 9368 | link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` | |
| 9369 | # Delete the old output file. | |
| 9370 | $opt_dry_run || $RM $output | |
| 9371 | # Link the executable and exit | |
| 9372 | func_show_eval "$link_command" 'exit $?' | |
| 9373 | ||
| 9374 | if test -n "$postlink_cmds"; then | |
| 9375 | func_to_tool_file "$output" | |
| 9376 | postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` | |
| 9377 | func_execute_cmds "$postlink_cmds" 'exit $?' | |
| 9378 | fi | |
| 9379 | ||
| 9380 | exit $EXIT_SUCCESS | |
| 9381 | fi | |
| 9382 | ||
| 9383 | if test "$hardcode_action" = relink; then | |
| 9384 | # Fast installation is not supported | |
| 9385 | link_command="$compile_var$compile_command$compile_rpath" | |
| 9386 | relink_command="$finalize_var$finalize_command$finalize_rpath" | |
| 9387 | ||
| 9388 | func_warning "this platform does not like uninstalled shared libraries" | |
| 9389 | func_warning "\`$output' will be relinked during installation" | |
| 9390 | else | |
| 9391 | if test "$fast_install" != no; then | |
| 9392 | link_command="$finalize_var$compile_command$finalize_rpath" | |
| 9393 | if test "$fast_install" = yes; then | |
| 9394 | relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` | |
| 9395 | else | |
| 9396 | # fast_install is set to needless | |
| 9397 | relink_command= | |
| 9398 | fi | |
| 9399 | else | |
| 9400 | link_command="$compile_var$compile_command$compile_rpath" | |
| 9401 | relink_command="$finalize_var$finalize_command$finalize_rpath" | |
| 9402 | fi | |
| 9403 | fi | |
| 9404 | ||
| 9405 | # Replace the output file specification. | |
| 9406 | link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` | |
| 9407 | ||
| 9408 | # Delete the old output files. | |
| 9409 | $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname | |
| 9410 | ||
| 9411 | func_show_eval "$link_command" 'exit $?' | |
| 9412 | ||
| 9413 | if test -n "$postlink_cmds"; then | |
| 9414 | func_to_tool_file "$output_objdir/$outputname" | |
| 9415 | postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` | |
| 9416 | func_execute_cmds "$postlink_cmds" 'exit $?' | |
| 9417 | fi | |
| 9418 | ||
| 9419 | # Now create the wrapper script. | |
| 9420 | func_verbose "creating $output" | |
| 9421 | ||
| 9422 | # Quote the relink command for shipping. | |
| 9423 | if test -n "$relink_command"; then | |
| 9424 | # Preserve any variables that may affect compiler behavior | |
| 9425 | for var in $variables_saved_for_relink; do | |
| 9426 | if eval test -z \"\${$var+set}\"; then | |
| 9427 | relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" | |
| 9428 | elif eval var_value=\$$var; test -z "$var_value"; then | |
| 9429 | relink_command="$var=; export $var; $relink_command" | |
| 9430 | else | |
| 9431 | func_quote_for_eval "$var_value" | |
| 9432 | relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" | |
| 9433 | fi | |
| 9434 | done | |
| 9435 | relink_command="(cd `pwd`; $relink_command)" | |
| 9436 | relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` | |
| 9437 | fi | |
| 9438 | ||
| 9439 | # Only actually do things if not in dry run mode. | |
| 9440 | $opt_dry_run || { | |
| 9441 | # win32 will think the script is a binary if it has | |
| 9442 | # a .exe suffix, so we strip it off here. | |
| 9443 | case $output in | |
| 9444 | *.exe) func_stripname '' '.exe' "$output" | |
| 9445 | output=$func_stripname_result ;; | |
| 9446 | esac | |
| 9447 | # test for cygwin because mv fails w/o .exe extensions | |
| 9448 | case $host in | |
| 9449 | *cygwin*) | |
| 9450 | exeext=.exe | |
| 9451 | func_stripname '' '.exe' "$outputname" | |
| 9452 | outputname=$func_stripname_result ;; | |
| 9453 | *) exeext= ;; | |
| 9454 | esac | |
| 9455 | case $host in | |
| 9456 | *cygwin* | *mingw* ) | |
| 9457 | func_dirname_and_basename "$output" "" "." | |
| 9458 | output_name=$func_basename_result | |
| 9459 | output_path=$func_dirname_result | |
| 9460 | cwrappersource="$output_path/$objdir/lt-$output_name.c" | |
| 9461 | cwrapper="$output_path/$output_name.exe" | |
| 9462 | $RM $cwrappersource $cwrapper | |
| 9463 | trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 | |
| 9464 | ||
| 9465 | func_emit_cwrapperexe_src > $cwrappersource | |
| 9466 | ||
| 9467 | # The wrapper executable is built using the $host compiler, | |
| 9468 | # because it contains $host paths and files. If cross- | |
| 9469 | # compiling, it, like the target executable, must be | |
| 9470 | # executed on the $host or under an emulation environment. | |
| 9471 | $opt_dry_run || { | |
| 9472 | $LTCC $LTCFLAGS -o $cwrapper $cwrappersource | |
| 9473 | $STRIP $cwrapper | |
| 9474 | } | |
| 9475 | ||
| 9476 | # Now, create the wrapper script for func_source use: | |
| 9477 | func_ltwrapper_scriptname $cwrapper | |
| 9478 | $RM $func_ltwrapper_scriptname_result | |
| 9479 | trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 | |
| 9480 | $opt_dry_run || { | |
| 9481 | # note: this script will not be executed, so do not chmod. | |
| 9482 | if test "x$build" = "x$host" ; then | |
| 9483 | $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result | |
| 9484 | else | |
| 9485 | func_emit_wrapper no > $func_ltwrapper_scriptname_result | |
| 9486 | fi | |
| 9487 | } | |
| 9488 | ;; | |
| 9489 | * ) | |
| 9490 | $RM $output | |
| 9491 | trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 | |
| 9492 | ||
| 9493 | func_emit_wrapper no > $output | |
| 9494 | chmod +x $output | |
| 9495 | ;; | |
| 9496 | esac | |
| 9497 | } | |
| 9498 | exit $EXIT_SUCCESS | |
| 9499 | ;; | |
| 9500 | esac | |
| 9501 | ||
| 9502 | # See if we need to build an old-fashioned archive. | |
| 9503 | for oldlib in $oldlibs; do | |
| 9504 | ||
| 9505 | if test "$build_libtool_libs" = convenience; then | |
| 9506 | oldobjs="$libobjs_save $symfileobj" | |
| 9507 | addlibs="$convenience" | |
| 9508 | build_libtool_libs=no | |
| 9509 | else | |
| 9510 | if test "$build_libtool_libs" = module; then | |
| 9511 | oldobjs="$libobjs_save" | |
| 9512 | build_libtool_libs=no | |
| 9513 | else | |
| 9514 | oldobjs="$old_deplibs $non_pic_objects" | |
| 9515 | if test "$preload" = yes && test -f "$symfileobj"; then | |
| 9516 | oldobjs+=" $symfileobj" | |
| 9517 | fi | |
| 9518 | fi | |
| 9519 | addlibs="$old_convenience" | |
| 9520 | fi | |
| 9521 | ||
| 9522 | if test -n "$addlibs"; then | |
| 9523 | gentop="$output_objdir/${outputname}x" | |
| 9524 | generated+=" $gentop" | |
| 9525 | ||
| 9526 | func_extract_archives $gentop $addlibs | |
| 9527 | oldobjs+=" $func_extract_archives_result" | |
| 9528 | fi | |
| 9529 | ||
| 9530 | # Do each command in the archive commands. | |
| 9531 | if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then | |
| 9532 | cmds=$old_archive_from_new_cmds | |
| 9533 | else | |
| 9534 | ||
| 9535 | # Add any objects from preloaded convenience libraries | |
| 9536 | if test -n "$dlprefiles"; then | |
| 9537 | gentop="$output_objdir/${outputname}x" | |
| 9538 | generated+=" $gentop" | |
| 9539 | ||
| 9540 | func_extract_archives $gentop $dlprefiles | |
| 9541 | oldobjs+=" $func_extract_archives_result" | |
| 9542 | fi | |
| 9543 | ||
| 9544 | # POSIX demands no paths to be encoded in archives. We have | |
| 9545 | # to avoid creating archives with duplicate basenames if we | |
| 9546 | # might have to extract them afterwards, e.g., when creating a | |
| 9547 | # static archive out of a convenience library, or when linking | |
| 9548 | # the entirety of a libtool archive into another (currently | |
| 9549 | # not supported by libtool). | |
| 9550 | if (for obj in $oldobjs | |
| 9551 | do | |
| 9552 | func_basename "$obj" | |
| 9553 | $ECHO "$func_basename_result" | |
| 9554 | done | sort | sort -uc >/dev/null 2>&1); then | |
| 9555 | : | |
| 9556 | else | |
| 9557 | echo "copying selected object files to avoid basename conflicts..." | |
| 9558 | gentop="$output_objdir/${outputname}x" | |
| 9559 | generated+=" $gentop" | |
| 9560 | func_mkdir_p "$gentop" | |
| 9561 | save_oldobjs=$oldobjs | |
| 9562 | oldobjs= | |
| 9563 | counter=1 | |
| 9564 | for obj in $save_oldobjs | |
| 9565 | do | |
| 9566 | func_basename "$obj" | |
| 9567 | objbase="$func_basename_result" | |
| 9568 | case " $oldobjs " in | |
| 9569 | " ") oldobjs=$obj ;; | |
| 9570 | *[\ /]"$objbase "*) | |
| 9571 | while :; do | |
| 9572 | # Make sure we don't pick an alternate name that also | |
| 9573 | # overlaps. | |
| 9574 | newobj=lt$counter-$objbase | |
| 9575 | func_arith $counter + 1 | |
| 9576 | counter=$func_arith_result | |
| 9577 | case " $oldobjs " in | |
| 9578 | *[\ /]"$newobj "*) ;; | |
| 9579 | *) if test ! -f "$gentop/$newobj"; then break; fi ;; | |
| 9580 | esac | |
| 9581 | done | |
| 9582 | func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" | |
| 9583 | oldobjs+=" $gentop/$newobj" | |
| 9584 | ;; | |
| 9585 | *) oldobjs+=" $obj" ;; | |
| 9586 | esac | |
| 9587 | done | |
| 9588 | fi | |
| 9589 | func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 | |
| 9590 | tool_oldlib=$func_to_tool_file_result | |
| 9591 | eval cmds=\"$old_archive_cmds\" | |
| 9592 | ||
| 9593 | func_len " $cmds" | |
| 9594 | len=$func_len_result | |
| 9595 | if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then | |
| 9596 | cmds=$old_archive_cmds | |
| 9597 | elif test -n "$archiver_list_spec"; then | |
| 9598 | func_verbose "using command file archive linking..." | |
| 9599 | for obj in $oldobjs | |
| 9600 | do | |
| 9601 | func_to_tool_file "$obj" | |
| 9602 | $ECHO "$func_to_tool_file_result" | |
| 9603 | done > $output_objdir/$libname.libcmd | |
| 9604 | func_to_tool_file "$output_objdir/$libname.libcmd" | |
| 9605 | oldobjs=" $archiver_list_spec$func_to_tool_file_result" | |
| 9606 | cmds=$old_archive_cmds | |
| 9607 | else | |
| 9608 | # the command line is too long to link in one step, link in parts | |
| 9609 | func_verbose "using piecewise archive linking..." | |
| 9610 | save_RANLIB=$RANLIB | |
| 9611 | RANLIB=: | |
| 9612 | objlist= | |
| 9613 | concat_cmds= | |
| 9614 | save_oldobjs=$oldobjs | |
| 9615 | oldobjs= | |
| 9616 | # Is there a better way of finding the last object in the list? | |
| 9617 | for obj in $save_oldobjs | |
| 9618 | do | |
| 9619 | last_oldobj=$obj | |
| 9620 | done | |
| 9621 | eval test_cmds=\"$old_archive_cmds\" | |
| 9622 | func_len " $test_cmds" | |
| 9623 | len0=$func_len_result | |
| 9624 | len=$len0 | |
| 9625 | for obj in $save_oldobjs | |
| 9626 | do | |
| 9627 | func_len " $obj" | |
| 9628 | func_arith $len + $func_len_result | |
| 9629 | len=$func_arith_result | |
| 9630 | objlist+=" $obj" | |
| 9631 | if test "$len" -lt "$max_cmd_len"; then | |
| 9632 | : | |
| 9633 | else | |
| 9634 | # the above command should be used before it gets too long | |
| 9635 | oldobjs=$objlist | |
| 9636 | if test "$obj" = "$last_oldobj" ; then | |
| 9637 | RANLIB=$save_RANLIB | |
| 9638 | fi | |
| 9639 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | |
| 9640 | eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" | |
| 9641 | objlist= | |
| 9642 | len=$len0 | |
| 9643 | fi | |
| 9644 | done | |
| 9645 | RANLIB=$save_RANLIB | |
| 9646 | oldobjs=$objlist | |
| 9647 | if test "X$oldobjs" = "X" ; then | |
| 9648 | eval cmds=\"\$concat_cmds\" | |
| 9649 | else | |
| 9650 | eval cmds=\"\$concat_cmds~\$old_archive_cmds\" | |
| 9651 | fi | |
| 9652 | fi | |
| 9653 | fi | |
| 9654 | func_execute_cmds "$cmds" 'exit $?' | |
| 9655 | done | |
| 9656 | ||
| 9657 | test -n "$generated" && \ | |
| 9658 | func_show_eval "${RM}r$generated" | |
| 9659 | ||
| 9660 | # Now create the libtool archive. | |
| 9661 | case $output in | |
| 9662 | *.la) | |
| 9663 | old_library= | |
| 9664 | test "$build_old_libs" = yes && old_library="$libname.$libext" | |
| 9665 | func_verbose "creating $output" | |
| 9666 | ||
| 9667 | # Preserve any variables that may affect compiler behavior | |
| 9668 | for var in $variables_saved_for_relink; do | |
| 9669 | if eval test -z \"\${$var+set}\"; then | |
| 9670 | relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" | |
| 9671 | elif eval var_value=\$$var; test -z "$var_value"; then | |
| 9672 | relink_command="$var=; export $var; $relink_command" | |
| 9673 | else | |
| 9674 | func_quote_for_eval "$var_value" | |
| 9675 | relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" | |
| 9676 | fi | |
| 9677 | done | |
| 9678 | # Quote the link command for shipping. | |
| 9679 | relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" | |
| 9680 | relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` | |
| 9681 | if test "$hardcode_automatic" = yes ; then | |
| 9682 | relink_command= | |
| 9683 | fi | |
| 9684 | ||
| 9685 | # Only create the output if not a dry run. | |
| 9686 | $opt_dry_run || { | |
| 9687 | for installed in no yes; do | |
| 9688 | if test "$installed" = yes; then | |
| 9689 | if test -z "$install_libdir"; then | |
| 9690 | break | |
| 9691 | fi | |
| 9692 | output="$output_objdir/$outputname"i | |
| 9693 | # Replace all uninstalled libtool libraries with the installed ones | |
| 9694 | newdependency_libs= | |
| 9695 | for deplib in $dependency_libs; do | |
| 9696 | case $deplib in | |
| 9697 | *.la) | |
| 9698 | func_basename "$deplib" | |
| 9699 | name="$func_basename_result" | |
| 9700 | func_resolve_sysroot "$deplib" | |
| 9701 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` | |
| 9702 | test -z "$libdir" && \ | |
| 9703 | func_fatal_error "\`$deplib' is not a valid libtool archive" | |
| 9704 | newdependency_libs+=" ${lt_sysroot:+=}$libdir/$name" | |
| 9705 | ;; | |
| 9706 | -L*) | |
| 9707 | func_stripname -L '' "$deplib" | |
| 9708 | func_replace_sysroot "$func_stripname_result" | |
| 9709 | newdependency_libs+=" -L$func_replace_sysroot_result" | |
| 9710 | ;; | |
| 9711 | -R*) | |
| 9712 | func_stripname -R '' "$deplib" | |
| 9713 | func_replace_sysroot "$func_stripname_result" | |
| 9714 | newdependency_libs+=" -R$func_replace_sysroot_result" | |
| 9715 | ;; | |
| 9716 | *) newdependency_libs+=" $deplib" ;; | |
| 9717 | esac | |
| 9718 | done | |
| 9719 | dependency_libs="$newdependency_libs" | |
| 9720 | newdlfiles= | |
| 9721 | ||
| 9722 | for lib in $dlfiles; do | |
| 9723 | case $lib in | |
| 9724 | *.la) | |
| 9725 | func_basename "$lib" | |
| 9726 | name="$func_basename_result" | |
| 9727 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | |
| 9728 | test -z "$libdir" && \ | |
| 9729 | func_fatal_error "\`$lib' is not a valid libtool archive" | |
| 9730 | newdlfiles+=" ${lt_sysroot:+=}$libdir/$name" | |
| 9731 | ;; | |
| 9732 | *) newdlfiles+=" $lib" ;; | |
| 9733 | esac | |
| 9734 | done | |
| 9735 | dlfiles="$newdlfiles" | |
| 9736 | newdlprefiles= | |
| 9737 | for lib in $dlprefiles; do | |
| 9738 | case $lib in | |
| 9739 | *.la) | |
| 9740 | # Only pass preopened files to the pseudo-archive (for | |
| 9741 | # eventual linking with the app. that links it) if we | |
| 9742 | # didn't already link the preopened objects directly into | |
| 9743 | # the library: | |
| 9744 | func_basename "$lib" | |
| 9745 | name="$func_basename_result" | |
| 9746 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | |
| 9747 | test -z "$libdir" && \ | |
| 9748 | func_fatal_error "\`$lib' is not a valid libtool archive" | |
| 9749 | newdlprefiles+=" ${lt_sysroot:+=}$libdir/$name" | |
| 9750 | ;; | |
| 9751 | esac | |
| 9752 | done | |
| 9753 | dlprefiles="$newdlprefiles" | |
| 9754 | else | |
| 9755 | newdlfiles= | |
| 9756 | for lib in $dlfiles; do | |
| 9757 | case $lib in | |
| 9758 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; | |
| 9759 | *) abs=`pwd`"/$lib" ;; | |
| 9760 | esac | |
| 9761 | newdlfiles+=" $abs" | |
| 9762 | done | |
| 9763 | dlfiles="$newdlfiles" | |
| 9764 | newdlprefiles= | |
| 9765 | for lib in $dlprefiles; do | |
| 9766 | case $lib in | |
| 9767 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; | |
| 9768 | *) abs=`pwd`"/$lib" ;; | |
| 9769 | esac | |
| 9770 | newdlprefiles+=" $abs" | |
| 9771 | done | |
| 9772 | dlprefiles="$newdlprefiles" | |
| 9773 | fi | |
| 9774 | $RM $output | |
| 9775 | # place dlname in correct position for cygwin | |
| 9776 | # In fact, it would be nice if we could use this code for all target | |
| 9777 | # systems that can't hard-code library paths into their executables | |
| 9778 | # and that have no shared library path variable independent of PATH, | |
| 9779 | # but it turns out we can't easily determine that from inspecting | |
| 9780 | # libtool variables, so we have to hard-code the OSs to which it | |
| 9781 | # applies here; at the moment, that means platforms that use the PE | |
| 9782 | # object format with DLL files. See the long comment at the top of | |
| 9783 | # tests/bindir.at for full details. | |
| 9784 | tdlname=$dlname | |
| 9785 | case $host,$output,$installed,$module,$dlname in | |
| 9786 | *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) | |
| 9787 | # If a -bindir argument was supplied, place the dll there. | |
| 9788 | if test "x$bindir" != x ; | |
| 9789 | then | |
| 9790 | func_relative_path "$install_libdir" "$bindir" | |
| 9791 | tdlname=$func_relative_path_result$dlname | |
| 9792 | else | |
| 9793 | # Otherwise fall back on heuristic. | |
| 9794 | tdlname=../bin/$dlname | |
| 9795 | fi | |
| 9796 | ;; | |
| 9797 | esac | |
| 9798 | $ECHO > $output "\ | |
| 9799 | # $outputname - a libtool library file | |
| 9800 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | |
| 9801 | # | |
| 9802 | # Please DO NOT delete this file! | |
| 9803 | # It is necessary for linking the library. | |
| 9804 | ||
| 9805 | # The name that we can dlopen(3). | |
| 9806 | dlname='$tdlname' | |
| 9807 | ||
| 9808 | # Names of this library. | |
| 9809 | library_names='$library_names' | |
| 9810 | ||
| 9811 | # The name of the static archive. | |
| 9812 | old_library='$old_library' | |
| 9813 | ||
| 9814 | # Linker flags that can not go in dependency_libs. | |
| 9815 | inherited_linker_flags='$new_inherited_linker_flags' | |
| 9816 | ||
| 9817 | # Libraries that this one depends upon. | |
| 9818 | dependency_libs='$dependency_libs' | |
| 9819 | ||
| 9820 | # Names of additional weak libraries provided by this library | |
| 9821 | weak_library_names='$weak_libs' | |
| 9822 | ||
| 9823 | # Version information for $libname. | |
| 9824 | current=$current | |
| 9825 | age=$age | |
| 9826 | revision=$revision | |
| 9827 | ||
| 9828 | # Is this an already installed library? | |
| 9829 | installed=$installed | |
| 9830 | ||
| 9831 | # Should we warn about portability when linking against -modules? | |
| 9832 | shouldnotlink=$module | |
| 9833 | ||
| 9834 | # Files to dlopen/dlpreopen | |
| 9835 | dlopen='$dlfiles' | |
| 9836 | dlpreopen='$dlprefiles' | |
| 9837 | ||
| 9838 | # Directory that this library needs to be installed in: | |
| 9839 | libdir='$install_libdir'" | |
| 9840 | if test "$installed" = no && test "$need_relink" = yes; then | |
| 9841 | $ECHO >> $output "\ | |
| 9842 | relink_command=\"$relink_command\"" | |
| 9843 | fi | |
| 9844 | done | |
| 9845 | } | |
| 9846 | ||
| 9847 | # Do a symbolic link so that the libtool archive can be found in | |
| 9848 | # LD_LIBRARY_PATH before the program is installed. | |
| 9849 | func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' | |
| 9850 | ;; | |
| 9851 | esac | |
| 9852 | exit $EXIT_SUCCESS | |
| 9853 | } | |
| 9854 | ||
| 9855 | { test "$opt_mode" = link || test "$opt_mode" = relink; } && | |
| 9856 | func_mode_link ${1+"$@"} | |
| 9857 | ||
| 9858 | ||
| 9859 | # func_mode_uninstall arg... | |
| 9860 | func_mode_uninstall () | |
| 9861 | { | |
| 9862 | $opt_debug | |
| 9863 | RM="$nonopt" | |
| 9864 | files= | |
| 9865 | rmforce= | |
| 9866 | exit_status=0 | |
| 9867 | ||
| 9868 | # This variable tells wrapper scripts just to set variables rather | |
| 9869 | # than running their programs. | |
| 9870 | libtool_install_magic="$magic" | |
| 9871 | ||
| 9872 | for arg | |
| 9873 | do | |
| 9874 | case $arg in | |
| 9875 | -f) RM+=" $arg"; rmforce=yes ;; | |
| 9876 | -*) RM+=" $arg" ;; | |
| 9877 | *) files+=" $arg" ;; | |
| 9878 | esac | |
| 9879 | done | |
| 9880 | ||
| 9881 | test -z "$RM" && \ | |
| 9882 | func_fatal_help "you must specify an RM program" | |
| 9883 | ||
| 9884 | rmdirs= | |
| 9885 | ||
| 9886 | for file in $files; do | |
| 9887 | func_dirname "$file" "" "." | |
| 9888 | dir="$func_dirname_result" | |
| 9889 | if test "X$dir" = X.; then | |
| 9890 | odir="$objdir" | |
| 9891 | else | |
| 9892 | odir="$dir/$objdir" | |
| 9893 | fi | |
| 9894 | func_basename "$file" | |
| 9895 | name="$func_basename_result" | |
| 9896 | test "$opt_mode" = uninstall && odir="$dir" | |
| 9897 | ||
| 9898 | # Remember odir for removal later, being careful to avoid duplicates | |
| 9899 | if test "$opt_mode" = clean; then | |
| 9900 | case " $rmdirs " in | |
| 9901 | *" $odir "*) ;; | |
| 9902 | *) rmdirs+=" $odir" ;; | |
| 9903 | esac | |
| 9904 | fi | |
| 9905 | ||
| 9906 | # Don't error if the file doesn't exist and rm -f was used. | |
| 9907 | if { test -L "$file"; } >/dev/null 2>&1 || | |
| 9908 | { test -h "$file"; } >/dev/null 2>&1 || | |
| 9909 | test -f "$file"; then | |
| 9910 | : | |
| 9911 | elif test -d "$file"; then | |
| 9912 | exit_status=1 | |
| 9913 | continue | |
| 9914 | elif test "$rmforce" = yes; then | |
| 9915 | continue | |
| 9916 | fi | |
| 9917 | ||
| 9918 | rmfiles="$file" | |
| 9919 | ||
| 9920 | case $name in | |
| 9921 | *.la) | |
| 9922 | # Possibly a libtool archive, so verify it. | |
| 9923 | if func_lalib_p "$file"; then | |
| 9924 | func_source $dir/$name | |
| 9925 | ||
| 9926 | # Delete the libtool libraries and symlinks. | |
| 9927 | for n in $library_names; do | |
| 9928 | rmfiles+=" $odir/$n" | |
| 9929 | done | |
| 9930 | test -n "$old_library" && rmfiles+=" $odir/$old_library" | |
| 9931 | ||
| 9932 | case "$opt_mode" in | |
| 9933 | clean) | |
| 9934 | case " $library_names " in | |
| 9935 | *" $dlname "*) ;; | |
| 9936 | *) test -n "$dlname" && rmfiles+=" $odir/$dlname" ;; | |
| 9937 | esac | |
| 9938 | test -n "$libdir" && rmfiles+=" $odir/$name $odir/${name}i" | |
| 9939 | ;; | |
| 9940 | uninstall) | |
| 9941 | if test -n "$library_names"; then | |
| 9942 | # Do each command in the postuninstall commands. | |
| 9943 | func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' | |
| 9944 | fi | |
| 9945 | ||
| 9946 | if test -n "$old_library"; then | |
| 9947 | # Do each command in the old_postuninstall commands. | |
| 9948 | func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' | |
| 9949 | fi | |
| 9950 | # FIXME: should reinstall the best remaining shared library. | |
| 9951 | ;; | |
| 9952 | esac | |
| 9953 | fi | |
| 9954 | ;; | |
| 9955 | ||
| 9956 | *.lo) | |
| 9957 | # Possibly a libtool object, so verify it. | |
| 9958 | if func_lalib_p "$file"; then | |
| 9959 | ||
| 9960 | # Read the .lo file | |
| 9961 | func_source $dir/$name | |
| 9962 | ||
| 9963 | # Add PIC object to the list of files to remove. | |
| 9964 | if test -n "$pic_object" && | |
| 9965 | test "$pic_object" != none; then | |
| 9966 | rmfiles+=" $dir/$pic_object" | |
| 9967 | fi | |
| 9968 | ||
| 9969 | # Add non-PIC object to the list of files to remove. | |
| 9970 | if test -n "$non_pic_object" && | |
| 9971 | test "$non_pic_object" != none; then | |
| 9972 | rmfiles+=" $dir/$non_pic_object" | |
| 9973 | fi | |
| 9974 | fi | |
| 9975 | ;; | |
| 9976 | ||
| 9977 | *) | |
| 9978 | if test "$opt_mode" = clean ; then | |
| 9979 | noexename=$name | |
| 9980 | case $file in | |
| 9981 | *.exe) | |
| 9982 | func_stripname '' '.exe' "$file" | |
| 9983 | file=$func_stripname_result | |
| 9984 | func_stripname '' '.exe' "$name" | |
| 9985 | noexename=$func_stripname_result | |
| 9986 | # $file with .exe has already been added to rmfiles, | |
| 9987 | # add $file without .exe | |
| 9988 | rmfiles+=" $file" | |
| 9989 | ;; | |
| 9990 | esac | |
| 9991 | # Do a test to see if this is a libtool program. | |
| 9992 | if func_ltwrapper_p "$file"; then | |
| 9993 | if func_ltwrapper_executable_p "$file"; then | |
| 9994 | func_ltwrapper_scriptname "$file" | |
| 9995 | relink_command= | |
| 9996 | func_source $func_ltwrapper_scriptname_result | |
| 9997 | rmfiles+=" $func_ltwrapper_scriptname_result" | |
| 9998 | else | |
| 9999 | relink_command= | |
| 10000 | func_source $dir/$noexename | |
| 10001 | fi | |
| 10002 | ||
| 10003 | # note $name still contains .exe if it was in $file originally | |
| 10004 | # as does the version of $file that was added into $rmfiles | |
| 10005 | rmfiles+=" $odir/$name $odir/${name}S.${objext}" | |
| 10006 | if test "$fast_install" = yes && test -n "$relink_command"; then | |
| 10007 | rmfiles+=" $odir/lt-$name" | |
| 10008 | fi | |
| 10009 | if test "X$noexename" != "X$name" ; then | |
| 10010 | rmfiles+=" $odir/lt-${noexename}.c" | |
| 10011 | fi | |
| 10012 | fi | |
| 10013 | fi | |
| 10014 | ;; | |
| 10015 | esac | |
| 10016 | func_show_eval "$RM $rmfiles" 'exit_status=1' | |
| 10017 | done | |
| 10018 | ||
| 10019 | # Try to remove the ${objdir}s in the directories where we deleted files | |
| 10020 | for dir in $rmdirs; do | |
| 10021 | if test -d "$dir"; then | |
| 10022 | func_show_eval "rmdir $dir >/dev/null 2>&1" | |
| 10023 | fi | |
| 10024 | done | |
| 10025 | ||
| 10026 | exit $exit_status | |
| 10027 | } | |
| 10028 | ||
| 10029 | { test "$opt_mode" = uninstall || test "$opt_mode" = clean; } && | |
| 10030 | func_mode_uninstall ${1+"$@"} | |
| 10031 | ||
| 10032 | test -z "$opt_mode" && { | |
| 10033 | help="$generic_help" | |
| 10034 | func_fatal_help "you must specify a MODE" | |
| 10035 | } | |
| 10036 | ||
| 10037 | test -z "$exec_cmd" && \ | |
| 10038 | func_fatal_help "invalid operation mode \`$opt_mode'" | |
| 10039 | ||
| 10040 | if test -n "$exec_cmd"; then | |
| 10041 | eval exec "$exec_cmd" | |
| 10042 | exit $EXIT_FAILURE | |
| 10043 | fi | |
| 10044 | ||
| 10045 | exit $exit_status | |
| 10046 | ||
| 10047 | ||
| 10048 | # The TAGs below are defined such that we never get into a situation | |
| 10049 | # in which we disable both kinds of libraries. Given conflicting | |
| 10050 | # choices, we go for a static library, that is the most portable, | |
| 10051 | # since we can't tell whether shared libraries were disabled because | |
| 10052 | # the user asked for that or because the platform doesn't support | |
| 10053 | # them. This is particularly important on AIX, because we don't | |
| 10054 | # support having both static and shared libraries enabled at the same | |
| 10055 | # time on that platform, so we default to a shared-only configuration. | |
| 10056 | # If a disable-shared tag is given, we'll fallback to a static-only | |
| 10057 | # configuration. But we'll never go from static-only to shared-only. | |
| 10058 | ||
| 10059 | # ### BEGIN LIBTOOL TAG CONFIG: disable-shared | |
| 10060 | build_libtool_libs=no | |
| 10061 | build_old_libs=yes | |
| 10062 | # ### END LIBTOOL TAG CONFIG: disable-shared | |
| 10063 | ||
| 10064 | # ### BEGIN LIBTOOL TAG CONFIG: disable-static | |
| 10065 | build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` | |
| 10066 | # ### END LIBTOOL TAG CONFIG: disable-static | |
| 10067 | ||
| 10068 | # Local Variables: | |
| 10069 | # mode:shell-script | |
| 10070 | # sh-indentation:2 | |
| 10071 | # End: | |
| 10072 | # vi:sw=2 | |
| 10073 |
| 0 | ||
| 1 | # libtool (GNU libtool) 2.4.2 | |
| 2 | # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 | |
| 3 | ||
| 4 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, | |
| 5 | # 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. | |
| 6 | # This is free software; see the source for copying conditions. There is NO | |
| 7 | # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
| 8 | ||
| 9 | # GNU Libtool is free software; you can redistribute it and/or modify | |
| 10 | # it under the terms of the GNU General Public License as published by | |
| 11 | # the Free Software Foundation; either version 2 of the License, or | |
| 12 | # (at your option) any later version. | |
| 13 | # | |
| 14 | # As a special exception to the GNU General Public License, | |
| 15 | # if you distribute this file as part of a program or library that | |
| 16 | # is built using GNU Libtool, you may include this file under the | |
| 17 | # same distribution terms that you use for the rest of that program. | |
| 18 | # | |
| 19 | # GNU Libtool is distributed in the hope that it will be useful, but | |
| 20 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 21 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 22 | # General Public License for more details. | |
| 23 | # | |
| 24 | # You should have received a copy of the GNU General Public License | |
| 25 | # along with GNU Libtool; see the file COPYING. If not, a copy | |
| 26 | # can be downloaded from http://www.gnu.org/licenses/gpl.html, | |
| 27 | # or obtained by writing to the Free Software Foundation, Inc., | |
| 28 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | |
| 29 | ||
| 30 | # Usage: $progname [OPTION]... [MODE-ARG]... | |
| 31 | # | |
| 32 | # Provide generalized library-building support services. | |
| 33 | # | |
| 34 | # --config show all configuration variables | |
| 35 | # --debug enable verbose shell tracing | |
| 36 | # -n, --dry-run display commands without modifying any files | |
| 37 | # --features display basic configuration information and exit | |
| 38 | # --mode=MODE use operation mode MODE | |
| 39 | # --preserve-dup-deps don't remove duplicate dependency libraries | |
| 40 | # --quiet, --silent don't print informational messages | |
| 41 | # --no-quiet, --no-silent | |
| 42 | # print informational messages (default) | |
| 43 | # --no-warn don't display warning messages | |
| 44 | # --tag=TAG use configuration variables from tag TAG | |
| 45 | # -v, --verbose print more informational messages than default | |
| 46 | # --no-verbose don't print the extra informational messages | |
| 47 | # --version print version information | |
| 48 | # -h, --help, --help-all print short, long, or detailed help message | |
| 49 | # | |
| 50 | # MODE must be one of the following: | |
| 51 | # | |
| 52 | # clean remove files from the build directory | |
| 53 | # compile compile a source file into a libtool object | |
| 54 | # execute automatically set library path, then run a program | |
| 55 | # finish complete the installation of libtool libraries | |
| 56 | # install install libraries or executables | |
| 57 | # link create a library or an executable | |
| 58 | # uninstall remove libraries from an installed directory | |
| 59 | # | |
| 60 | # MODE-ARGS vary depending on the MODE. When passed as first option, | |
| 61 | # `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that. | |
| 62 | # Try `$progname --help --mode=MODE' for a more detailed description of MODE. | |
| 63 | # | |
| 64 | # When reporting a bug, please describe a test case to reproduce it and | |
| 65 | # include the following information: | |
| 66 | # | |
| 67 | # host-triplet: $host | |
| 68 | # shell: $SHELL | |
| 69 | # compiler: $LTCC | |
| 70 | # compiler flags: $LTCFLAGS | |
| 71 | # linker: $LD (gnu? $with_gnu_ld) | |
| 72 | # $progname: (GNU libtool) 2.4.2 | |
| 73 | # automake: $automake_version | |
| 74 | # autoconf: $autoconf_version | |
| 75 | # | |
| 76 | # Report bugs to <bug-libtool@gnu.org>. | |
| 77 | # GNU libtool home page: <http://www.gnu.org/software/libtool/>. | |
| 78 | # General help using GNU software: <http://www.gnu.org/gethelp/>. | |
| 79 | ||
| 80 | PROGRAM=libtool | |
| 81 | PACKAGE=libtool | |
| 82 | VERSION=2.4.2 | |
| 83 | TIMESTAMP="" | |
| 84 | package_revision=1.3337 | |
| 85 | ||
| 86 | # Be Bourne compatible | |
| 87 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
| 88 | emulate sh | |
| 89 | NULLCMD=: | |
| 90 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
| 91 | # is contrary to our usage. Disable this feature. | |
| 92 | alias -g '${1+"$@"}'='"$@"' | |
| 93 | setopt NO_GLOB_SUBST | |
| 94 | else | |
| 95 | case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac | |
| 96 | fi | |
| 97 | BIN_SH=xpg4; export BIN_SH # for Tru64 | |
| 98 | DUALCASE=1; export DUALCASE # for MKS sh | |
| 99 | ||
| 100 | # A function that is used when there is no print builtin or printf. | |
| 101 | func_fallback_echo () | |
| 102 | { | |
| 103 | eval 'cat <<_LTECHO_EOF | |
| 104 | $1 | |
| 105 | _LTECHO_EOF' | |
| 106 | } | |
| 107 | ||
| 108 | # NLS nuisances: We save the old values to restore during execute mode. | |
| 109 | lt_user_locale= | |
| 110 | lt_safe_locale= | |
| 111 | for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES | |
| 112 | do | |
| 113 | eval "if test \"\${$lt_var+set}\" = set; then | |
| 114 | save_$lt_var=\$$lt_var | |
| 115 | $lt_var=C | |
| 116 | export $lt_var | |
| 117 | lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" | |
| 118 | lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" | |
| 119 | fi" | |
| 120 | done | |
| 121 | LC_ALL=C | |
| 122 | LANGUAGE=C | |
| 123 | export LANGUAGE LC_ALL | |
| 124 | ||
| 125 | $lt_unset CDPATH | |
| 126 | ||
| 127 | ||
| 128 | # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh | |
| 129 | # is ksh but when the shell is invoked as "sh" and the current value of | |
| 130 | # the _XPG environment variable is not equal to 1 (one), the special | |
| 131 | # positional parameter $0, within a function call, is the name of the | |
| 132 | # function. | |
| 133 | progpath="$0" | |
| 134 | ||
| 135 | ||
| 136 | ||
| 137 | : ${CP="cp -f"} | |
| 138 | test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'} | |
| 139 | : ${MAKE="make"} | |
| 140 | : ${MKDIR="mkdir"} | |
| 141 | : ${MV="mv -f"} | |
| 142 | : ${RM="rm -f"} | |
| 143 | : ${SHELL="${CONFIG_SHELL-/bin/sh}"} | |
| 144 | : ${Xsed="$SED -e 1s/^X//"} | |
| 145 | ||
| 146 | # Global variables: | |
| 147 | EXIT_SUCCESS=0 | |
| 148 | EXIT_FAILURE=1 | |
| 149 | EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. | |
| 150 | EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. | |
| 151 | ||
| 152 | exit_status=$EXIT_SUCCESS | |
| 153 | ||
| 154 | # Make sure IFS has a sensible default | |
| 155 | lt_nl=' | |
| 156 | ' | |
| 157 | IFS=" $lt_nl" | |
| 158 | ||
| 159 | dirname="s,/[^/]*$,," | |
| 160 | basename="s,^.*/,," | |
| 161 | ||
| 162 | # func_dirname file append nondir_replacement | |
| 163 | # Compute the dirname of FILE. If nonempty, add APPEND to the result, | |
| 164 | # otherwise set result to NONDIR_REPLACEMENT. | |
| 165 | func_dirname () | |
| 166 | { | |
| 167 | func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` | |
| 168 | if test "X$func_dirname_result" = "X${1}"; then | |
| 169 | func_dirname_result="${3}" | |
| 170 | else | |
| 171 | func_dirname_result="$func_dirname_result${2}" | |
| 172 | fi | |
| 173 | } # func_dirname may be replaced by extended shell implementation | |
| 174 | ||
| 175 | ||
| 176 | # func_basename file | |
| 177 | func_basename () | |
| 178 | { | |
| 179 | func_basename_result=`$ECHO "${1}" | $SED "$basename"` | |
| 180 | } # func_basename may be replaced by extended shell implementation | |
| 181 | ||
| 182 | ||
| 183 | # func_dirname_and_basename file append nondir_replacement | |
| 184 | # perform func_basename and func_dirname in a single function | |
| 185 | # call: | |
| 186 | # dirname: Compute the dirname of FILE. If nonempty, | |
| 187 | # add APPEND to the result, otherwise set result | |
| 188 | # to NONDIR_REPLACEMENT. | |
| 189 | # value returned in "$func_dirname_result" | |
| 190 | # basename: Compute filename of FILE. | |
| 191 | # value retuned in "$func_basename_result" | |
| 192 | # Implementation must be kept synchronized with func_dirname | |
| 193 | # and func_basename. For efficiency, we do not delegate to | |
| 194 | # those functions but instead duplicate the functionality here. | |
| 195 | func_dirname_and_basename () | |
| 196 | { | |
| 197 | # Extract subdirectory from the argument. | |
| 198 | func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"` | |
| 199 | if test "X$func_dirname_result" = "X${1}"; then | |
| 200 | func_dirname_result="${3}" | |
| 201 | else | |
| 202 | func_dirname_result="$func_dirname_result${2}" | |
| 203 | fi | |
| 204 | func_basename_result=`$ECHO "${1}" | $SED -e "$basename"` | |
| 205 | } # func_dirname_and_basename may be replaced by extended shell implementation | |
| 206 | ||
| 207 | ||
| 208 | # func_stripname prefix suffix name | |
| 209 | # strip PREFIX and SUFFIX off of NAME. | |
| 210 | # PREFIX and SUFFIX must not contain globbing or regex special | |
| 211 | # characters, hashes, percent signs, but SUFFIX may contain a leading | |
| 212 | # dot (in which case that matches only a dot). | |
| 213 | # func_strip_suffix prefix name | |
| 214 | func_stripname () | |
| 215 | { | |
| 216 | case ${2} in | |
| 217 | .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; | |
| 218 | *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; | |
| 219 | esac | |
| 220 | } # func_stripname may be replaced by extended shell implementation | |
| 221 | ||
| 222 | ||
| 223 | # These SED scripts presuppose an absolute path with a trailing slash. | |
| 224 | pathcar='s,^/\([^/]*\).*$,\1,' | |
| 225 | pathcdr='s,^/[^/]*,,' | |
| 226 | removedotparts=':dotsl | |
| 227 | s@/\./@/@g | |
| 228 | t dotsl | |
| 229 | s,/\.$,/,' | |
| 230 | collapseslashes='s@/\{1,\}@/@g' | |
| 231 | finalslash='s,/*$,/,' | |
| 232 | ||
| 233 | # func_normal_abspath PATH | |
| 234 | # Remove doubled-up and trailing slashes, "." path components, | |
| 235 | # and cancel out any ".." path components in PATH after making | |
| 236 | # it an absolute path. | |
| 237 | # value returned in "$func_normal_abspath_result" | |
| 238 | func_normal_abspath () | |
| 239 | { | |
| 240 | # Start from root dir and reassemble the path. | |
| 241 | func_normal_abspath_result= | |
| 242 | func_normal_abspath_tpath=$1 | |
| 243 | func_normal_abspath_altnamespace= | |
| 244 | case $func_normal_abspath_tpath in | |
| 245 | "") | |
| 246 | # Empty path, that just means $cwd. | |
| 247 | func_stripname '' '/' "`pwd`" | |
| 248 | func_normal_abspath_result=$func_stripname_result | |
| 249 | return | |
| 250 | ;; | |
| 251 | # The next three entries are used to spot a run of precisely | |
| 252 | # two leading slashes without using negated character classes; | |
| 253 | # we take advantage of case's first-match behaviour. | |
| 254 | ///*) | |
| 255 | # Unusual form of absolute path, do nothing. | |
| 256 | ;; | |
| 257 | //*) | |
| 258 | # Not necessarily an ordinary path; POSIX reserves leading '//' | |
| 259 | # and for example Cygwin uses it to access remote file shares | |
| 260 | # over CIFS/SMB, so we conserve a leading double slash if found. | |
| 261 | func_normal_abspath_altnamespace=/ | |
| 262 | ;; | |
| 263 | /*) | |
| 264 | # Absolute path, do nothing. | |
| 265 | ;; | |
| 266 | *) | |
| 267 | # Relative path, prepend $cwd. | |
| 268 | func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath | |
| 269 | ;; | |
| 270 | esac | |
| 271 | # Cancel out all the simple stuff to save iterations. We also want | |
| 272 | # the path to end with a slash for ease of parsing, so make sure | |
| 273 | # there is one (and only one) here. | |
| 274 | func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ | |
| 275 | -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"` | |
| 276 | while :; do | |
| 277 | # Processed it all yet? | |
| 278 | if test "$func_normal_abspath_tpath" = / ; then | |
| 279 | # If we ascended to the root using ".." the result may be empty now. | |
| 280 | if test -z "$func_normal_abspath_result" ; then | |
| 281 | func_normal_abspath_result=/ | |
| 282 | fi | |
| 283 | break | |
| 284 | fi | |
| 285 | func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ | |
| 286 | -e "$pathcar"` | |
| 287 | func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ | |
| 288 | -e "$pathcdr"` | |
| 289 | # Figure out what to do with it | |
| 290 | case $func_normal_abspath_tcomponent in | |
| 291 | "") | |
| 292 | # Trailing empty path component, ignore it. | |
| 293 | ;; | |
| 294 | ..) | |
| 295 | # Parent dir; strip last assembled component from result. | |
| 296 | func_dirname "$func_normal_abspath_result" | |
| 297 | func_normal_abspath_result=$func_dirname_result | |
| 298 | ;; | |
| 299 | *) | |
| 300 | # Actual path component, append it. | |
| 301 | func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent | |
| 302 | ;; | |
| 303 | esac | |
| 304 | done | |
| 305 | # Restore leading double-slash if one was found on entry. | |
| 306 | func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result | |
| 307 | } | |
| 308 | ||
| 309 | # func_relative_path SRCDIR DSTDIR | |
| 310 | # generates a relative path from SRCDIR to DSTDIR, with a trailing | |
| 311 | # slash if non-empty, suitable for immediately appending a filename | |
| 312 | # without needing to append a separator. | |
| 313 | # value returned in "$func_relative_path_result" | |
| 314 | func_relative_path () | |
| 315 | { | |
| 316 | func_relative_path_result= | |
| 317 | func_normal_abspath "$1" | |
| 318 | func_relative_path_tlibdir=$func_normal_abspath_result | |
| 319 | func_normal_abspath "$2" | |
| 320 | func_relative_path_tbindir=$func_normal_abspath_result | |
| 321 | ||
| 322 | # Ascend the tree starting from libdir | |
| 323 | while :; do | |
| 324 | # check if we have found a prefix of bindir | |
| 325 | case $func_relative_path_tbindir in | |
| 326 | $func_relative_path_tlibdir) | |
| 327 | # found an exact match | |
| 328 | func_relative_path_tcancelled= | |
| 329 | break | |
| 330 | ;; | |
| 331 | $func_relative_path_tlibdir*) | |
| 332 | # found a matching prefix | |
| 333 | func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" | |
| 334 | func_relative_path_tcancelled=$func_stripname_result | |
| 335 | if test -z "$func_relative_path_result"; then | |
| 336 | func_relative_path_result=. | |
| 337 | fi | |
| 338 | break | |
| 339 | ;; | |
| 340 | *) | |
| 341 | func_dirname $func_relative_path_tlibdir | |
| 342 | func_relative_path_tlibdir=${func_dirname_result} | |
| 343 | if test "x$func_relative_path_tlibdir" = x ; then | |
| 344 | # Have to descend all the way to the root! | |
| 345 | func_relative_path_result=../$func_relative_path_result | |
| 346 | func_relative_path_tcancelled=$func_relative_path_tbindir | |
| 347 | break | |
| 348 | fi | |
| 349 | func_relative_path_result=../$func_relative_path_result | |
| 350 | ;; | |
| 351 | esac | |
| 352 | done | |
| 353 | ||
| 354 | # Now calculate path; take care to avoid doubling-up slashes. | |
| 355 | func_stripname '' '/' "$func_relative_path_result" | |
| 356 | func_relative_path_result=$func_stripname_result | |
| 357 | func_stripname '/' '/' "$func_relative_path_tcancelled" | |
| 358 | if test "x$func_stripname_result" != x ; then | |
| 359 | func_relative_path_result=${func_relative_path_result}/${func_stripname_result} | |
| 360 | fi | |
| 361 | ||
| 362 | # Normalisation. If bindir is libdir, return empty string, | |
| 363 | # else relative path ending with a slash; either way, target | |
| 364 | # file name can be directly appended. | |
| 365 | if test ! -z "$func_relative_path_result"; then | |
| 366 | func_stripname './' '' "$func_relative_path_result/" | |
| 367 | func_relative_path_result=$func_stripname_result | |
| 368 | fi | |
| 369 | } | |
| 370 | ||
| 371 | # The name of this program: | |
| 372 | func_dirname_and_basename "$progpath" | |
| 373 | progname=$func_basename_result | |
| 374 | ||
| 375 | # Make sure we have an absolute path for reexecution: | |
| 376 | case $progpath in | |
| 377 | [\\/]*|[A-Za-z]:\\*) ;; | |
| 378 | *[\\/]*) | |
| 379 | progdir=$func_dirname_result | |
| 380 | progdir=`cd "$progdir" && pwd` | |
| 381 | progpath="$progdir/$progname" | |
| 382 | ;; | |
| 383 | *) | |
| 384 | save_IFS="$IFS" | |
| 385 | IFS=${PATH_SEPARATOR-:} | |
| 386 | for progdir in $PATH; do | |
| 387 | IFS="$save_IFS" | |
| 388 | test -x "$progdir/$progname" && break | |
| 389 | done | |
| 390 | IFS="$save_IFS" | |
| 391 | test -n "$progdir" || progdir=`pwd` | |
| 392 | progpath="$progdir/$progname" | |
| 393 | ;; | |
| 394 | esac | |
| 395 | ||
| 396 | # Sed substitution that helps us do robust quoting. It backslashifies | |
| 397 | # metacharacters that are still active within double-quoted strings. | |
| 398 | Xsed="${SED}"' -e 1s/^X//' | |
| 399 | sed_quote_subst='s/\([`"$\\]\)/\\\1/g' | |
| 400 | ||
| 401 | # Same as above, but do not quote variable references. | |
| 402 | double_quote_subst='s/\(["`\\]\)/\\\1/g' | |
| 403 | ||
| 404 | # Sed substitution that turns a string into a regex matching for the | |
| 405 | # string literally. | |
| 406 | sed_make_literal_regex='s,[].[^$\\*\/],\\&,g' | |
| 407 | ||
| 408 | # Sed substitution that converts a w32 file name or path | |
| 409 | # which contains forward slashes, into one that contains | |
| 410 | # (escaped) backslashes. A very naive implementation. | |
| 411 | lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' | |
| 412 | ||
| 413 | # Re-`\' parameter expansions in output of double_quote_subst that were | |
| 414 | # `\'-ed in input to the same. If an odd number of `\' preceded a '$' | |
| 415 | # in input to double_quote_subst, that '$' was protected from expansion. | |
| 416 | # Since each input `\' is now two `\'s, look for any number of runs of | |
| 417 | # four `\'s followed by two `\'s and then a '$'. `\' that '$'. | |
| 418 | bs='\\' | |
| 419 | bs2='\\\\' | |
| 420 | bs4='\\\\\\\\' | |
| 421 | dollar='\$' | |
| 422 | sed_double_backslash="\ | |
| 423 | s/$bs4/&\\ | |
| 424 | /g | |
| 425 | s/^$bs2$dollar/$bs&/ | |
| 426 | s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g | |
| 427 | s/\n//g" | |
| 428 | ||
| 429 | # Standard options: | |
| 430 | opt_dry_run=false | |
| 431 | opt_help=false | |
| 432 | opt_quiet=false | |
| 433 | opt_verbose=false | |
| 434 | opt_warning=: | |
| 435 | ||
| 436 | # func_echo arg... | |
| 437 | # Echo program name prefixed message, along with the current mode | |
| 438 | # name if it has been set yet. | |
| 439 | func_echo () | |
| 440 | { | |
| 441 | $ECHO "$progname: ${opt_mode+$opt_mode: }$*" | |
| 442 | } | |
| 443 | ||
| 444 | # func_verbose arg... | |
| 445 | # Echo program name prefixed message in verbose mode only. | |
| 446 | func_verbose () | |
| 447 | { | |
| 448 | $opt_verbose && func_echo ${1+"$@"} | |
| 449 | ||
| 450 | # A bug in bash halts the script if the last line of a function | |
| 451 | # fails when set -e is in force, so we need another command to | |
| 452 | # work around that: | |
| 453 | : | |
| 454 | } | |
| 455 | ||
| 456 | # func_echo_all arg... | |
| 457 | # Invoke $ECHO with all args, space-separated. | |
| 458 | func_echo_all () | |
| 459 | { | |
| 460 | $ECHO "$*" | |
| 461 | } | |
| 462 | ||
| 463 | # func_error arg... | |
| 464 | # Echo program name prefixed message to standard error. | |
| 465 | func_error () | |
| 466 | { | |
| 467 | $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2 | |
| 468 | } | |
| 469 | ||
| 470 | # func_warning arg... | |
| 471 | # Echo program name prefixed warning message to standard error. | |
| 472 | func_warning () | |
| 473 | { | |
| 474 | $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2 | |
| 475 | ||
| 476 | # bash bug again: | |
| 477 | : | |
| 478 | } | |
| 479 | ||
| 480 | # func_fatal_error arg... | |
| 481 | # Echo program name prefixed message to standard error, and exit. | |
| 482 | func_fatal_error () | |
| 483 | { | |
| 484 | func_error ${1+"$@"} | |
| 485 | exit $EXIT_FAILURE | |
| 486 | } | |
| 487 | ||
| 488 | # func_fatal_help arg... | |
| 489 | # Echo program name prefixed message to standard error, followed by | |
| 490 | # a help hint, and exit. | |
| 491 | func_fatal_help () | |
| 492 | { | |
| 493 | func_error ${1+"$@"} | |
| 494 | func_fatal_error "$help" | |
| 495 | } | |
| 496 | help="Try \`$progname --help' for more information." ## default | |
| 497 | ||
| 498 | ||
| 499 | # func_grep expression filename | |
| 500 | # Check whether EXPRESSION matches any line of FILENAME, without output. | |
| 501 | func_grep () | |
| 502 | { | |
| 503 | $GREP "$1" "$2" >/dev/null 2>&1 | |
| 504 | } | |
| 505 | ||
| 506 | ||
| 507 | # func_mkdir_p directory-path | |
| 508 | # Make sure the entire path to DIRECTORY-PATH is available. | |
| 509 | func_mkdir_p () | |
| 510 | { | |
| 511 | my_directory_path="$1" | |
| 512 | my_dir_list= | |
| 513 | ||
| 514 | if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then | |
| 515 | ||
| 516 | # Protect directory names starting with `-' | |
| 517 | case $my_directory_path in | |
| 518 | -*) my_directory_path="./$my_directory_path" ;; | |
| 519 | esac | |
| 520 | ||
| 521 | # While some portion of DIR does not yet exist... | |
| 522 | while test ! -d "$my_directory_path"; do | |
| 523 | # ...make a list in topmost first order. Use a colon delimited | |
| 524 | # list incase some portion of path contains whitespace. | |
| 525 | my_dir_list="$my_directory_path:$my_dir_list" | |
| 526 | ||
| 527 | # If the last portion added has no slash in it, the list is done | |
| 528 | case $my_directory_path in */*) ;; *) break ;; esac | |
| 529 | ||
| 530 | # ...otherwise throw away the child directory and loop | |
| 531 | my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"` | |
| 532 | done | |
| 533 | my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'` | |
| 534 | ||
| 535 | save_mkdir_p_IFS="$IFS"; IFS=':' | |
| 536 | for my_dir in $my_dir_list; do | |
| 537 | IFS="$save_mkdir_p_IFS" | |
| 538 | # mkdir can fail with a `File exist' error if two processes | |
| 539 | # try to create one of the directories concurrently. Don't | |
| 540 | # stop in that case! | |
| 541 | $MKDIR "$my_dir" 2>/dev/null || : | |
| 542 | done | |
| 543 | IFS="$save_mkdir_p_IFS" | |
| 544 | ||
| 545 | # Bail out if we (or some other process) failed to create a directory. | |
| 546 | test -d "$my_directory_path" || \ | |
| 547 | func_fatal_error "Failed to create \`$1'" | |
| 548 | fi | |
| 549 | } | |
| 550 | ||
| 551 | ||
| 552 | # func_mktempdir [string] | |
| 553 | # Make a temporary directory that won't clash with other running | |
| 554 | # libtool processes, and avoids race conditions if possible. If | |
| 555 | # given, STRING is the basename for that directory. | |
| 556 | func_mktempdir () | |
| 557 | { | |
| 558 | my_template="${TMPDIR-/tmp}/${1-$progname}" | |
| 559 | ||
| 560 | if test "$opt_dry_run" = ":"; then | |
| 561 | # Return a directory name, but don't create it in dry-run mode | |
| 562 | my_tmpdir="${my_template}-$$" | |
| 563 | else | |
| 564 | ||
| 565 | # If mktemp works, use that first and foremost | |
| 566 | my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` | |
| 567 | ||
| 568 | if test ! -d "$my_tmpdir"; then | |
| 569 | # Failing that, at least try and use $RANDOM to avoid a race | |
| 570 | my_tmpdir="${my_template}-${RANDOM-0}$$" | |
| 571 | ||
| 572 | save_mktempdir_umask=`umask` | |
| 573 | umask 0077 | |
| 574 | $MKDIR "$my_tmpdir" | |
| 575 | umask $save_mktempdir_umask | |
| 576 | fi | |
| 577 | ||
| 578 | # If we're not in dry-run mode, bomb out on failure | |
| 579 | test -d "$my_tmpdir" || \ | |
| 580 | func_fatal_error "cannot create temporary directory \`$my_tmpdir'" | |
| 581 | fi | |
| 582 | ||
| 583 | $ECHO "$my_tmpdir" | |
| 584 | } | |
| 585 | ||
| 586 | ||
| 587 | # func_quote_for_eval arg | |
| 588 | # Aesthetically quote ARG to be evaled later. | |
| 589 | # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT | |
| 590 | # is double-quoted, suitable for a subsequent eval, whereas | |
| 591 | # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters | |
| 592 | # which are still active within double quotes backslashified. | |
| 593 | func_quote_for_eval () | |
| 594 | { | |
| 595 | case $1 in | |
| 596 | *[\\\`\"\$]*) | |
| 597 | func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;; | |
| 598 | *) | |
| 599 | func_quote_for_eval_unquoted_result="$1" ;; | |
| 600 | esac | |
| 601 | ||
| 602 | case $func_quote_for_eval_unquoted_result in | |
| 603 | # Double-quote args containing shell metacharacters to delay | |
| 604 | # word splitting, command substitution and and variable | |
| 605 | # expansion for a subsequent eval. | |
| 606 | # Many Bourne shells cannot handle close brackets correctly | |
| 607 | # in scan sets, so we specify it separately. | |
| 608 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
| 609 | func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" | |
| 610 | ;; | |
| 611 | *) | |
| 612 | func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" | |
| 613 | esac | |
| 614 | } | |
| 615 | ||
| 616 | ||
| 617 | # func_quote_for_expand arg | |
| 618 | # Aesthetically quote ARG to be evaled later; same as above, | |
| 619 | # but do not quote variable references. | |
| 620 | func_quote_for_expand () | |
| 621 | { | |
| 622 | case $1 in | |
| 623 | *[\\\`\"]*) | |
| 624 | my_arg=`$ECHO "$1" | $SED \ | |
| 625 | -e "$double_quote_subst" -e "$sed_double_backslash"` ;; | |
| 626 | *) | |
| 627 | my_arg="$1" ;; | |
| 628 | esac | |
| 629 | ||
| 630 | case $my_arg in | |
| 631 | # Double-quote args containing shell metacharacters to delay | |
| 632 | # word splitting and command substitution for a subsequent eval. | |
| 633 | # Many Bourne shells cannot handle close brackets correctly | |
| 634 | # in scan sets, so we specify it separately. | |
| 635 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") | |
| 636 | my_arg="\"$my_arg\"" | |
| 637 | ;; | |
| 638 | esac | |
| 639 | ||
| 640 | func_quote_for_expand_result="$my_arg" | |
| 641 | } | |
| 642 | ||
| 643 | ||
| 644 | # func_show_eval cmd [fail_exp] | |
| 645 | # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is | |
| 646 | # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP | |
| 647 | # is given, then evaluate it. | |
| 648 | func_show_eval () | |
| 649 | { | |
| 650 | my_cmd="$1" | |
| 651 | my_fail_exp="${2-:}" | |
| 652 | ||
| 653 | ${opt_silent-false} || { | |
| 654 | func_quote_for_expand "$my_cmd" | |
| 655 | eval "func_echo $func_quote_for_expand_result" | |
| 656 | } | |
| 657 | ||
| 658 | if ${opt_dry_run-false}; then :; else | |
| 659 | eval "$my_cmd" | |
| 660 | my_status=$? | |
| 661 | if test "$my_status" -eq 0; then :; else | |
| 662 | eval "(exit $my_status); $my_fail_exp" | |
| 663 | fi | |
| 664 | fi | |
| 665 | } | |
| 666 | ||
| 667 | ||
| 668 | # func_show_eval_locale cmd [fail_exp] | |
| 669 | # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is | |
| 670 | # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP | |
| 671 | # is given, then evaluate it. Use the saved locale for evaluation. | |
| 672 | func_show_eval_locale () | |
| 673 | { | |
| 674 | my_cmd="$1" | |
| 675 | my_fail_exp="${2-:}" | |
| 676 | ||
| 677 | ${opt_silent-false} || { | |
| 678 | func_quote_for_expand "$my_cmd" | |
| 679 | eval "func_echo $func_quote_for_expand_result" | |
| 680 | } | |
| 681 | ||
| 682 | if ${opt_dry_run-false}; then :; else | |
| 683 | eval "$lt_user_locale | |
| 684 | $my_cmd" | |
| 685 | my_status=$? | |
| 686 | eval "$lt_safe_locale" | |
| 687 | if test "$my_status" -eq 0; then :; else | |
| 688 | eval "(exit $my_status); $my_fail_exp" | |
| 689 | fi | |
| 690 | fi | |
| 691 | } | |
| 692 | ||
| 693 | # func_tr_sh | |
| 694 | # Turn $1 into a string suitable for a shell variable name. | |
| 695 | # Result is stored in $func_tr_sh_result. All characters | |
| 696 | # not in the set a-zA-Z0-9_ are replaced with '_'. Further, | |
| 697 | # if $1 begins with a digit, a '_' is prepended as well. | |
| 698 | func_tr_sh () | |
| 699 | { | |
| 700 | case $1 in | |
| 701 | [0-9]* | *[!a-zA-Z0-9_]*) | |
| 702 | func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'` | |
| 703 | ;; | |
| 704 | * ) | |
| 705 | func_tr_sh_result=$1 | |
| 706 | ;; | |
| 707 | esac | |
| 708 | } | |
| 709 | ||
| 710 | ||
| 711 | # func_version | |
| 712 | # Echo version message to standard output and exit. | |
| 713 | func_version () | |
| 714 | { | |
| 715 | $opt_debug | |
| 716 | ||
| 717 | $SED -n '/(C)/!b go | |
| 718 | :more | |
| 719 | /\./!{ | |
| 720 | N | |
| 721 | s/\n# / / | |
| 722 | b more | |
| 723 | } | |
| 724 | :go | |
| 725 | /^# '$PROGRAM' (GNU /,/# warranty; / { | |
| 726 | s/^# // | |
| 727 | s/^# *$// | |
| 728 | s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ | |
| 729 | p | |
| 730 | }' < "$progpath" | |
| 731 | exit $? | |
| 732 | } | |
| 733 | ||
| 734 | # func_usage | |
| 735 | # Echo short help message to standard output and exit. | |
| 736 | func_usage () | |
| 737 | { | |
| 738 | $opt_debug | |
| 739 | ||
| 740 | $SED -n '/^# Usage:/,/^# *.*--help/ { | |
| 741 | s/^# // | |
| 742 | s/^# *$// | |
| 743 | s/\$progname/'$progname'/ | |
| 744 | p | |
| 745 | }' < "$progpath" | |
| 746 | echo | |
| 747 | $ECHO "run \`$progname --help | more' for full usage" | |
| 748 | exit $? | |
| 749 | } | |
| 750 | ||
| 751 | # func_help [NOEXIT] | |
| 752 | # Echo long help message to standard output and exit, | |
| 753 | # unless 'noexit' is passed as argument. | |
| 754 | func_help () | |
| 755 | { | |
| 756 | $opt_debug | |
| 757 | ||
| 758 | $SED -n '/^# Usage:/,/# Report bugs to/ { | |
| 759 | ||
| 760 | s/^# // | |
| 761 | s/^# *$// | |
| 762 | s*\$progname*'$progname'* | |
| 763 | s*\$host*'"$host"'* | |
| 764 | s*\$SHELL*'"$SHELL"'* | |
| 765 | s*\$LTCC*'"$LTCC"'* | |
| 766 | s*\$LTCFLAGS*'"$LTCFLAGS"'* | |
| 767 | s*\$LD*'"$LD"'* | |
| 768 | s/\$with_gnu_ld/'"$with_gnu_ld"'/ | |
| 769 | s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/ | |
| 770 | s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/ | |
| 771 | p | |
| 772 | d | |
| 773 | } | |
| 774 | /^# .* home page:/b print | |
| 775 | /^# General help using/b print | |
| 776 | ' < "$progpath" | |
| 777 | ret=$? | |
| 778 | if test -z "$1"; then | |
| 779 | exit $ret | |
| 780 | fi | |
| 781 | } | |
| 782 | ||
| 783 | # func_missing_arg argname | |
| 784 | # Echo program name prefixed message to standard error and set global | |
| 785 | # exit_cmd. | |
| 786 | func_missing_arg () | |
| 787 | { | |
| 788 | $opt_debug | |
| 789 | ||
| 790 | func_error "missing argument for $1." | |
| 791 | exit_cmd=exit | |
| 792 | } | |
| 793 | ||
| 794 | ||
| 795 | # func_split_short_opt shortopt | |
| 796 | # Set func_split_short_opt_name and func_split_short_opt_arg shell | |
| 797 | # variables after splitting SHORTOPT after the 2nd character. | |
| 798 | func_split_short_opt () | |
| 799 | { | |
| 800 | my_sed_short_opt='1s/^\(..\).*$/\1/;q' | |
| 801 | my_sed_short_rest='1s/^..\(.*\)$/\1/;q' | |
| 802 | ||
| 803 | func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"` | |
| 804 | func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"` | |
| 805 | } # func_split_short_opt may be replaced by extended shell implementation | |
| 806 | ||
| 807 | ||
| 808 | # func_split_long_opt longopt | |
| 809 | # Set func_split_long_opt_name and func_split_long_opt_arg shell | |
| 810 | # variables after splitting LONGOPT at the `=' sign. | |
| 811 | func_split_long_opt () | |
| 812 | { | |
| 813 | my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q' | |
| 814 | my_sed_long_arg='1s/^--[^=]*=//' | |
| 815 | ||
| 816 | func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"` | |
| 817 | func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"` | |
| 818 | } # func_split_long_opt may be replaced by extended shell implementation | |
| 819 | ||
| 820 | exit_cmd=: | |
| 821 | ||
| 822 | ||
| 823 | ||
| 824 | ||
| 825 | ||
| 826 | magic="%%%MAGIC variable%%%" | |
| 827 | magic_exe="%%%MAGIC EXE variable%%%" | |
| 828 | ||
| 829 | # Global variables. | |
| 830 | nonopt= | |
| 831 | preserve_args= | |
| 832 | lo2o="s/\\.lo\$/.${objext}/" | |
| 833 | o2lo="s/\\.${objext}\$/.lo/" | |
| 834 | extracted_archives= | |
| 835 | extracted_serial=0 | |
| 836 | ||
| 837 | # If this variable is set in any of the actions, the command in it | |
| 838 | # will be execed at the end. This prevents here-documents from being | |
| 839 | # left over by shells. | |
| 840 | exec_cmd= | |
| 841 | ||
| 842 | # func_append var value | |
| 843 | # Append VALUE to the end of shell variable VAR. | |
| 844 | func_append () | |
| 845 | { | |
| 846 | eval "${1}=\$${1}\${2}" | |
| 847 | } # func_append may be replaced by extended shell implementation | |
| 848 | ||
| 849 | # func_append_quoted var value | |
| 850 | # Quote VALUE and append to the end of shell variable VAR, separated | |
| 851 | # by a space. | |
| 852 | func_append_quoted () | |
| 853 | { | |
| 854 | func_quote_for_eval "${2}" | |
| 855 | eval "${1}=\$${1}\\ \$func_quote_for_eval_result" | |
| 856 | } # func_append_quoted may be replaced by extended shell implementation | |
| 857 | ||
| 858 | ||
| 859 | # func_arith arithmetic-term... | |
| 860 | func_arith () | |
| 861 | { | |
| 862 | func_arith_result=`expr "${@}"` | |
| 863 | } # func_arith may be replaced by extended shell implementation | |
| 864 | ||
| 865 | ||
| 866 | # func_len string | |
| 867 | # STRING may not start with a hyphen. | |
| 868 | func_len () | |
| 869 | { | |
| 870 | func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len` | |
| 871 | } # func_len may be replaced by extended shell implementation | |
| 872 | ||
| 873 | ||
| 874 | # func_lo2o object | |
| 875 | func_lo2o () | |
| 876 | { | |
| 877 | func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` | |
| 878 | } # func_lo2o may be replaced by extended shell implementation | |
| 879 | ||
| 880 | ||
| 881 | # func_xform libobj-or-source | |
| 882 | func_xform () | |
| 883 | { | |
| 884 | func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` | |
| 885 | } # func_xform may be replaced by extended shell implementation | |
| 886 | ||
| 887 | ||
| 888 | # func_fatal_configuration arg... | |
| 889 | # Echo program name prefixed message to standard error, followed by | |
| 890 | # a configuration failure hint, and exit. | |
| 891 | func_fatal_configuration () | |
| 892 | { | |
| 893 | func_error ${1+"$@"} | |
| 894 | func_error "See the $PACKAGE documentation for more information." | |
| 895 | func_fatal_error "Fatal configuration error." | |
| 896 | } | |
| 897 | ||
| 898 | ||
| 899 | # func_config | |
| 900 | # Display the configuration for all the tags in this script. | |
| 901 | func_config () | |
| 902 | { | |
| 903 | re_begincf='^# ### BEGIN LIBTOOL' | |
| 904 | re_endcf='^# ### END LIBTOOL' | |
| 905 | ||
| 906 | # Default configuration. | |
| 907 | $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" | |
| 908 | ||
| 909 | # Now print the configurations for the tags. | |
| 910 | for tagname in $taglist; do | |
| 911 | $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" | |
| 912 | done | |
| 913 | ||
| 914 | exit $? | |
| 915 | } | |
| 916 | ||
| 917 | # func_features | |
| 918 | # Display the features supported by this script. | |
| 919 | func_features () | |
| 920 | { | |
| 921 | echo "host: $host" | |
| 922 | if test "$build_libtool_libs" = yes; then | |
| 923 | echo "enable shared libraries" | |
| 924 | else | |
| 925 | echo "disable shared libraries" | |
| 926 | fi | |
| 927 | if test "$build_old_libs" = yes; then | |
| 928 | echo "enable static libraries" | |
| 929 | else | |
| 930 | echo "disable static libraries" | |
| 931 | fi | |
| 932 | ||
| 933 | exit $? | |
| 934 | } | |
| 935 | ||
| 936 | # func_enable_tag tagname | |
| 937 | # Verify that TAGNAME is valid, and either flag an error and exit, or | |
| 938 | # enable the TAGNAME tag. We also add TAGNAME to the global $taglist | |
| 939 | # variable here. | |
| 940 | func_enable_tag () | |
| 941 | { | |
| 942 | # Global variable: | |
| 943 | tagname="$1" | |
| 944 | ||
| 945 | re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" | |
| 946 | re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" | |
| 947 | sed_extractcf="/$re_begincf/,/$re_endcf/p" | |
| 948 | ||
| 949 | # Validate tagname. | |
| 950 | case $tagname in | |
| 951 | *[!-_A-Za-z0-9,/]*) | |
| 952 | func_fatal_error "invalid tag name: $tagname" | |
| 953 | ;; | |
| 954 | esac | |
| 955 | ||
| 956 | # Don't test for the "default" C tag, as we know it's | |
| 957 | # there but not specially marked. | |
| 958 | case $tagname in | |
| 959 | CC) ;; | |
| 960 | *) | |
| 961 | if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then | |
| 962 | taglist="$taglist $tagname" | |
| 963 | ||
| 964 | # Evaluate the configuration. Be careful to quote the path | |
| 965 | # and the sed script, to avoid splitting on whitespace, but | |
| 966 | # also don't use non-portable quotes within backquotes within | |
| 967 | # quotes we have to do it in 2 steps: | |
| 968 | extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` | |
| 969 | eval "$extractedcf" | |
| 970 | else | |
| 971 | func_error "ignoring unknown tag $tagname" | |
| 972 | fi | |
| 973 | ;; | |
| 974 | esac | |
| 975 | } | |
| 976 | ||
| 977 | # func_check_version_match | |
| 978 | # Ensure that we are using m4 macros, and libtool script from the same | |
| 979 | # release of libtool. | |
| 980 | func_check_version_match () | |
| 981 | { | |
| 982 | if test "$package_revision" != "$macro_revision"; then | |
| 983 | if test "$VERSION" != "$macro_version"; then | |
| 984 | if test -z "$macro_version"; then | |
| 985 | cat >&2 <<_LT_EOF | |
| 986 | $progname: Version mismatch error. This is $PACKAGE $VERSION, but the | |
| 987 | $progname: definition of this LT_INIT comes from an older release. | |
| 988 | $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION | |
| 989 | $progname: and run autoconf again. | |
| 990 | _LT_EOF | |
| 991 | else | |
| 992 | cat >&2 <<_LT_EOF | |
| 993 | $progname: Version mismatch error. This is $PACKAGE $VERSION, but the | |
| 994 | $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. | |
| 995 | $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION | |
| 996 | $progname: and run autoconf again. | |
| 997 | _LT_EOF | |
| 998 | fi | |
| 999 | else | |
| 1000 | cat >&2 <<_LT_EOF | |
| 1001 | $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, | |
| 1002 | $progname: but the definition of this LT_INIT comes from revision $macro_revision. | |
| 1003 | $progname: You should recreate aclocal.m4 with macros from revision $package_revision | |
| 1004 | $progname: of $PACKAGE $VERSION and run autoconf again. | |
| 1005 | _LT_EOF | |
| 1006 | fi | |
| 1007 | ||
| 1008 | exit $EXIT_MISMATCH | |
| 1009 | fi | |
| 1010 | } | |
| 1011 | ||
| 1012 | ||
| 1013 | # Shorthand for --mode=foo, only valid as the first argument | |
| 1014 | case $1 in | |
| 1015 | clean|clea|cle|cl) | |
| 1016 | shift; set dummy --mode clean ${1+"$@"}; shift | |
| 1017 | ;; | |
| 1018 | compile|compil|compi|comp|com|co|c) | |
| 1019 | shift; set dummy --mode compile ${1+"$@"}; shift | |
| 1020 | ;; | |
| 1021 | execute|execut|execu|exec|exe|ex|e) | |
| 1022 | shift; set dummy --mode execute ${1+"$@"}; shift | |
| 1023 | ;; | |
| 1024 | finish|finis|fini|fin|fi|f) | |
| 1025 | shift; set dummy --mode finish ${1+"$@"}; shift | |
| 1026 | ;; | |
| 1027 | install|instal|insta|inst|ins|in|i) | |
| 1028 | shift; set dummy --mode install ${1+"$@"}; shift | |
| 1029 | ;; | |
| 1030 | link|lin|li|l) | |
| 1031 | shift; set dummy --mode link ${1+"$@"}; shift | |
| 1032 | ;; | |
| 1033 | uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) | |
| 1034 | shift; set dummy --mode uninstall ${1+"$@"}; shift | |
| 1035 | ;; | |
| 1036 | esac | |
| 1037 | ||
| 1038 | ||
| 1039 | ||
| 1040 | # Option defaults: | |
| 1041 | opt_debug=: | |
| 1042 | opt_dry_run=false | |
| 1043 | opt_config=false | |
| 1044 | opt_preserve_dup_deps=false | |
| 1045 | opt_features=false | |
| 1046 | opt_finish=false | |
| 1047 | opt_help=false | |
| 1048 | opt_help_all=false | |
| 1049 | opt_silent=: | |
| 1050 | opt_warning=: | |
| 1051 | opt_verbose=: | |
| 1052 | opt_silent=false | |
| 1053 | opt_verbose=false | |
| 1054 | ||
| 1055 | ||
| 1056 | # Parse options once, thoroughly. This comes as soon as possible in the | |
| 1057 | # script to make things like `--version' happen as quickly as we can. | |
| 1058 | { | |
| 1059 | # this just eases exit handling | |
| 1060 | while test $# -gt 0; do | |
| 1061 | opt="$1" | |
| 1062 | shift | |
| 1063 | case $opt in | |
| 1064 | --debug|-x) opt_debug='set -x' | |
| 1065 | func_echo "enabling shell trace mode" | |
| 1066 | $opt_debug | |
| 1067 | ;; | |
| 1068 | --dry-run|--dryrun|-n) | |
| 1069 | opt_dry_run=: | |
| 1070 | ;; | |
| 1071 | --config) | |
| 1072 | opt_config=: | |
| 1073 | func_config | |
| 1074 | ;; | |
| 1075 | --dlopen|-dlopen) | |
| 1076 | optarg="$1" | |
| 1077 | opt_dlopen="${opt_dlopen+$opt_dlopen | |
| 1078 | }$optarg" | |
| 1079 | shift | |
| 1080 | ;; | |
| 1081 | --preserve-dup-deps) | |
| 1082 | opt_preserve_dup_deps=: | |
| 1083 | ;; | |
| 1084 | --features) | |
| 1085 | opt_features=: | |
| 1086 | func_features | |
| 1087 | ;; | |
| 1088 | --finish) | |
| 1089 | opt_finish=: | |
| 1090 | set dummy --mode finish ${1+"$@"}; shift | |
| 1091 | ;; | |
| 1092 | --help) | |
| 1093 | opt_help=: | |
| 1094 | ;; | |
| 1095 | --help-all) | |
| 1096 | opt_help_all=: | |
| 1097 | opt_help=': help-all' | |
| 1098 | ;; | |
| 1099 | --mode) | |
| 1100 | test $# = 0 && func_missing_arg $opt && break | |
| 1101 | optarg="$1" | |
| 1102 | opt_mode="$optarg" | |
| 1103 | case $optarg in | |
| 1104 | # Valid mode arguments: | |
| 1105 | clean|compile|execute|finish|install|link|relink|uninstall) ;; | |
| 1106 | ||
| 1107 | # Catch anything else as an error | |
| 1108 | *) func_error "invalid argument for $opt" | |
| 1109 | exit_cmd=exit | |
| 1110 | break | |
| 1111 | ;; | |
| 1112 | esac | |
| 1113 | shift | |
| 1114 | ;; | |
| 1115 | --no-silent|--no-quiet) | |
| 1116 | opt_silent=false | |
| 1117 | func_append preserve_args " $opt" | |
| 1118 | ;; | |
| 1119 | --no-warning|--no-warn) | |
| 1120 | opt_warning=false | |
| 1121 | func_append preserve_args " $opt" | |
| 1122 | ;; | |
| 1123 | --no-verbose) | |
| 1124 | opt_verbose=false | |
| 1125 | func_append preserve_args " $opt" | |
| 1126 | ;; | |
| 1127 | --silent|--quiet) | |
| 1128 | opt_silent=: | |
| 1129 | func_append preserve_args " $opt" | |
| 1130 | opt_verbose=false | |
| 1131 | ;; | |
| 1132 | --verbose|-v) | |
| 1133 | opt_verbose=: | |
| 1134 | func_append preserve_args " $opt" | |
| 1135 | opt_silent=false | |
| 1136 | ;; | |
| 1137 | --tag) | |
| 1138 | test $# = 0 && func_missing_arg $opt && break | |
| 1139 | optarg="$1" | |
| 1140 | opt_tag="$optarg" | |
| 1141 | func_append preserve_args " $opt $optarg" | |
| 1142 | func_enable_tag "$optarg" | |
| 1143 | shift | |
| 1144 | ;; | |
| 1145 | ||
| 1146 | -\?|-h) func_usage ;; | |
| 1147 | --help) func_help ;; | |
| 1148 | --version) func_version ;; | |
| 1149 | ||
| 1150 | # Separate optargs to long options: | |
| 1151 | --*=*) | |
| 1152 | func_split_long_opt "$opt" | |
| 1153 | set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"} | |
| 1154 | shift | |
| 1155 | ;; | |
| 1156 | ||
| 1157 | # Separate non-argument short options: | |
| 1158 | -\?*|-h*|-n*|-v*) | |
| 1159 | func_split_short_opt "$opt" | |
| 1160 | set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"} | |
| 1161 | shift | |
| 1162 | ;; | |
| 1163 | ||
| 1164 | --) break ;; | |
| 1165 | -*) func_fatal_help "unrecognized option \`$opt'" ;; | |
| 1166 | *) set dummy "$opt" ${1+"$@"}; shift; break ;; | |
| 1167 | esac | |
| 1168 | done | |
| 1169 | ||
| 1170 | # Validate options: | |
| 1171 | ||
| 1172 | # save first non-option argument | |
| 1173 | if test "$#" -gt 0; then | |
| 1174 | nonopt="$opt" | |
| 1175 | shift | |
| 1176 | fi | |
| 1177 | ||
| 1178 | # preserve --debug | |
| 1179 | test "$opt_debug" = : || func_append preserve_args " --debug" | |
| 1180 | ||
| 1181 | case $host in | |
| 1182 | *cygwin* | *mingw* | *pw32* | *cegcc*) | |
| 1183 | # don't eliminate duplications in $postdeps and $predeps | |
| 1184 | opt_duplicate_compiler_generated_deps=: | |
| 1185 | ;; | |
| 1186 | *) | |
| 1187 | opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps | |
| 1188 | ;; | |
| 1189 | esac | |
| 1190 | ||
| 1191 | $opt_help || { | |
| 1192 | # Sanity checks first: | |
| 1193 | func_check_version_match | |
| 1194 | ||
| 1195 | if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then | |
| 1196 | func_fatal_configuration "not configured to build any kind of library" | |
| 1197 | fi | |
| 1198 | ||
| 1199 | # Darwin sucks | |
| 1200 | eval std_shrext=\"$shrext_cmds\" | |
| 1201 | ||
| 1202 | # Only execute mode is allowed to have -dlopen flags. | |
| 1203 | if test -n "$opt_dlopen" && test "$opt_mode" != execute; then | |
| 1204 | func_error "unrecognized option \`-dlopen'" | |
| 1205 | $ECHO "$help" 1>&2 | |
| 1206 | exit $EXIT_FAILURE | |
| 1207 | fi | |
| 1208 | ||
| 1209 | # Change the help message to a mode-specific one. | |
| 1210 | generic_help="$help" | |
| 1211 | help="Try \`$progname --help --mode=$opt_mode' for more information." | |
| 1212 | } | |
| 1213 | ||
| 1214 | ||
| 1215 | # Bail if the options were screwed | |
| 1216 | $exit_cmd $EXIT_FAILURE | |
| 1217 | } | |
| 1218 | ||
| 1219 | ||
| 1220 | ||
| 1221 | ||
| 1222 | ## ----------- ## | |
| 1223 | ## Main. ## | |
| 1224 | ## ----------- ## | |
| 1225 | ||
| 1226 | # func_lalib_p file | |
| 1227 | # True iff FILE is a libtool `.la' library or `.lo' object file. | |
| 1228 | # This function is only a basic sanity check; it will hardly flush out | |
| 1229 | # determined imposters. | |
| 1230 | func_lalib_p () | |
| 1231 | { | |
| 1232 | test -f "$1" && | |
| 1233 | $SED -e 4q "$1" 2>/dev/null \ | |
| 1234 | | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 | |
| 1235 | } | |
| 1236 | ||
| 1237 | # func_lalib_unsafe_p file | |
| 1238 | # True iff FILE is a libtool `.la' library or `.lo' object file. | |
| 1239 | # This function implements the same check as func_lalib_p without | |
| 1240 | # resorting to external programs. To this end, it redirects stdin and | |
| 1241 | # closes it afterwards, without saving the original file descriptor. | |
| 1242 | # As a safety measure, use it only where a negative result would be | |
| 1243 | # fatal anyway. Works if `file' does not exist. | |
| 1244 | func_lalib_unsafe_p () | |
| 1245 | { | |
| 1246 | lalib_p=no | |
| 1247 | if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then | |
| 1248 | for lalib_p_l in 1 2 3 4 | |
| 1249 | do | |
| 1250 | read lalib_p_line | |
| 1251 | case "$lalib_p_line" in | |
| 1252 | \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; | |
| 1253 | esac | |
| 1254 | done | |
| 1255 | exec 0<&5 5<&- | |
| 1256 | fi | |
| 1257 | test "$lalib_p" = yes | |
| 1258 | } | |
| 1259 | ||
| 1260 | # func_ltwrapper_script_p file | |
| 1261 | # True iff FILE is a libtool wrapper script | |
| 1262 | # This function is only a basic sanity check; it will hardly flush out | |
| 1263 | # determined imposters. | |
| 1264 | func_ltwrapper_script_p () | |
| 1265 | { | |
| 1266 | func_lalib_p "$1" | |
| 1267 | } | |
| 1268 | ||
| 1269 | # func_ltwrapper_executable_p file | |
| 1270 | # True iff FILE is a libtool wrapper executable | |
| 1271 | # This function is only a basic sanity check; it will hardly flush out | |
| 1272 | # determined imposters. | |
| 1273 | func_ltwrapper_executable_p () | |
| 1274 | { | |
| 1275 | func_ltwrapper_exec_suffix= | |
| 1276 | case $1 in | |
| 1277 | *.exe) ;; | |
| 1278 | *) func_ltwrapper_exec_suffix=.exe ;; | |
| 1279 | esac | |
| 1280 | $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 | |
| 1281 | } | |
| 1282 | ||
| 1283 | # func_ltwrapper_scriptname file | |
| 1284 | # Assumes file is an ltwrapper_executable | |
| 1285 | # uses $file to determine the appropriate filename for a | |
| 1286 | # temporary ltwrapper_script. | |
| 1287 | func_ltwrapper_scriptname () | |
| 1288 | { | |
| 1289 | func_dirname_and_basename "$1" "" "." | |
| 1290 | func_stripname '' '.exe' "$func_basename_result" | |
| 1291 | func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" | |
| 1292 | } | |
| 1293 | ||
| 1294 | # func_ltwrapper_p file | |
| 1295 | # True iff FILE is a libtool wrapper script or wrapper executable | |
| 1296 | # This function is only a basic sanity check; it will hardly flush out | |
| 1297 | # determined imposters. | |
| 1298 | func_ltwrapper_p () | |
| 1299 | { | |
| 1300 | func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" | |
| 1301 | } | |
| 1302 | ||
| 1303 | ||
| 1304 | # func_execute_cmds commands fail_cmd | |
| 1305 | # Execute tilde-delimited COMMANDS. | |
| 1306 | # If FAIL_CMD is given, eval that upon failure. | |
| 1307 | # FAIL_CMD may read-access the current command in variable CMD! | |
| 1308 | func_execute_cmds () | |
| 1309 | { | |
| 1310 | $opt_debug | |
| 1311 | save_ifs=$IFS; IFS='~' | |
| 1312 | for cmd in $1; do | |
| 1313 | IFS=$save_ifs | |
| 1314 | eval cmd=\"$cmd\" | |
| 1315 | func_show_eval "$cmd" "${2-:}" | |
| 1316 | done | |
| 1317 | IFS=$save_ifs | |
| 1318 | } | |
| 1319 | ||
| 1320 | ||
| 1321 | # func_source file | |
| 1322 | # Source FILE, adding directory component if necessary. | |
| 1323 | # Note that it is not necessary on cygwin/mingw to append a dot to | |
| 1324 | # FILE even if both FILE and FILE.exe exist: automatic-append-.exe | |
| 1325 | # behavior happens only for exec(3), not for open(2)! Also, sourcing | |
| 1326 | # `FILE.' does not work on cygwin managed mounts. | |
| 1327 | func_source () | |
| 1328 | { | |
| 1329 | $opt_debug | |
| 1330 | case $1 in | |
| 1331 | */* | *\\*) . "$1" ;; | |
| 1332 | *) . "./$1" ;; | |
| 1333 | esac | |
| 1334 | } | |
| 1335 | ||
| 1336 | ||
| 1337 | # func_resolve_sysroot PATH | |
| 1338 | # Replace a leading = in PATH with a sysroot. Store the result into | |
| 1339 | # func_resolve_sysroot_result | |
| 1340 | func_resolve_sysroot () | |
| 1341 | { | |
| 1342 | func_resolve_sysroot_result=$1 | |
| 1343 | case $func_resolve_sysroot_result in | |
| 1344 | =*) | |
| 1345 | func_stripname '=' '' "$func_resolve_sysroot_result" | |
| 1346 | func_resolve_sysroot_result=$lt_sysroot$func_stripname_result | |
| 1347 | ;; | |
| 1348 | esac | |
| 1349 | } | |
| 1350 | ||
| 1351 | # func_replace_sysroot PATH | |
| 1352 | # If PATH begins with the sysroot, replace it with = and | |
| 1353 | # store the result into func_replace_sysroot_result. | |
| 1354 | func_replace_sysroot () | |
| 1355 | { | |
| 1356 | case "$lt_sysroot:$1" in | |
| 1357 | ?*:"$lt_sysroot"*) | |
| 1358 | func_stripname "$lt_sysroot" '' "$1" | |
| 1359 | func_replace_sysroot_result="=$func_stripname_result" | |
| 1360 | ;; | |
| 1361 | *) | |
| 1362 | # Including no sysroot. | |
| 1363 | func_replace_sysroot_result=$1 | |
| 1364 | ;; | |
| 1365 | esac | |
| 1366 | } | |
| 1367 | ||
| 1368 | # func_infer_tag arg | |
| 1369 | # Infer tagged configuration to use if any are available and | |
| 1370 | # if one wasn't chosen via the "--tag" command line option. | |
| 1371 | # Only attempt this if the compiler in the base compile | |
| 1372 | # command doesn't match the default compiler. | |
| 1373 | # arg is usually of the form 'gcc ...' | |
| 1374 | func_infer_tag () | |
| 1375 | { | |
| 1376 | $opt_debug | |
| 1377 | if test -n "$available_tags" && test -z "$tagname"; then | |
| 1378 | CC_quoted= | |
| 1379 | for arg in $CC; do | |
| 1380 | func_append_quoted CC_quoted "$arg" | |
| 1381 | done | |
| 1382 | CC_expanded=`func_echo_all $CC` | |
| 1383 | CC_quoted_expanded=`func_echo_all $CC_quoted` | |
| 1384 | case $@ in | |
| 1385 | # Blanks in the command may have been stripped by the calling shell, | |
| 1386 | # but not from the CC environment variable when configure was run. | |
| 1387 | " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ | |
| 1388 | " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; | |
| 1389 | # Blanks at the start of $base_compile will cause this to fail | |
| 1390 | # if we don't check for them as well. | |
| 1391 | *) | |
| 1392 | for z in $available_tags; do | |
| 1393 | if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then | |
| 1394 | # Evaluate the configuration. | |
| 1395 | eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" | |
| 1396 | CC_quoted= | |
| 1397 | for arg in $CC; do | |
| 1398 | # Double-quote args containing other shell metacharacters. | |
| 1399 | func_append_quoted CC_quoted "$arg" | |
| 1400 | done | |
| 1401 | CC_expanded=`func_echo_all $CC` | |
| 1402 | CC_quoted_expanded=`func_echo_all $CC_quoted` | |
| 1403 | case "$@ " in | |
| 1404 | " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ | |
| 1405 | " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) | |
| 1406 | # The compiler in the base compile command matches | |
| 1407 | # the one in the tagged configuration. | |
| 1408 | # Assume this is the tagged configuration we want. | |
| 1409 | tagname=$z | |
| 1410 | break | |
| 1411 | ;; | |
| 1412 | esac | |
| 1413 | fi | |
| 1414 | done | |
| 1415 | # If $tagname still isn't set, then no tagged configuration | |
| 1416 | # was found and let the user know that the "--tag" command | |
| 1417 | # line option must be used. | |
| 1418 | if test -z "$tagname"; then | |
| 1419 | func_echo "unable to infer tagged configuration" | |
| 1420 | func_fatal_error "specify a tag with \`--tag'" | |
| 1421 | # else | |
| 1422 | # func_verbose "using $tagname tagged configuration" | |
| 1423 | fi | |
| 1424 | ;; | |
| 1425 | esac | |
| 1426 | fi | |
| 1427 | } | |
| 1428 | ||
| 1429 | ||
| 1430 | ||
| 1431 | # func_write_libtool_object output_name pic_name nonpic_name | |
| 1432 | # Create a libtool object file (analogous to a ".la" file), | |
| 1433 | # but don't create it if we're doing a dry run. | |
| 1434 | func_write_libtool_object () | |
| 1435 | { | |
| 1436 | write_libobj=${1} | |
| 1437 | if test "$build_libtool_libs" = yes; then | |
| 1438 | write_lobj=\'${2}\' | |
| 1439 | else | |
| 1440 | write_lobj=none | |
| 1441 | fi | |
| 1442 | ||
| 1443 | if test "$build_old_libs" = yes; then | |
| 1444 | write_oldobj=\'${3}\' | |
| 1445 | else | |
| 1446 | write_oldobj=none | |
| 1447 | fi | |
| 1448 | ||
| 1449 | $opt_dry_run || { | |
| 1450 | cat >${write_libobj}T <<EOF | |
| 1451 | # $write_libobj - a libtool object file | |
| 1452 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | |
| 1453 | # | |
| 1454 | # Please DO NOT delete this file! | |
| 1455 | # It is necessary for linking the library. | |
| 1456 | ||
| 1457 | # Name of the PIC object. | |
| 1458 | pic_object=$write_lobj | |
| 1459 | ||
| 1460 | # Name of the non-PIC object | |
| 1461 | non_pic_object=$write_oldobj | |
| 1462 | ||
| 1463 | EOF | |
| 1464 | $MV "${write_libobj}T" "${write_libobj}" | |
| 1465 | } | |
| 1466 | } | |
| 1467 | ||
| 1468 | ||
| 1469 | ################################################## | |
| 1470 | # FILE NAME AND PATH CONVERSION HELPER FUNCTIONS # | |
| 1471 | ################################################## | |
| 1472 | ||
| 1473 | # func_convert_core_file_wine_to_w32 ARG | |
| 1474 | # Helper function used by file name conversion functions when $build is *nix, | |
| 1475 | # and $host is mingw, cygwin, or some other w32 environment. Relies on a | |
| 1476 | # correctly configured wine environment available, with the winepath program | |
| 1477 | # in $build's $PATH. | |
| 1478 | # | |
| 1479 | # ARG is the $build file name to be converted to w32 format. | |
| 1480 | # Result is available in $func_convert_core_file_wine_to_w32_result, and will | |
| 1481 | # be empty on error (or when ARG is empty) | |
| 1482 | func_convert_core_file_wine_to_w32 () | |
| 1483 | { | |
| 1484 | $opt_debug | |
| 1485 | func_convert_core_file_wine_to_w32_result="$1" | |
| 1486 | if test -n "$1"; then | |
| 1487 | # Unfortunately, winepath does not exit with a non-zero error code, so we | |
| 1488 | # are forced to check the contents of stdout. On the other hand, if the | |
| 1489 | # command is not found, the shell will set an exit code of 127 and print | |
| 1490 | # *an error message* to stdout. So we must check for both error code of | |
| 1491 | # zero AND non-empty stdout, which explains the odd construction: | |
| 1492 | func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null` | |
| 1493 | if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then | |
| 1494 | func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | | |
| 1495 | $SED -e "$lt_sed_naive_backslashify"` | |
| 1496 | else | |
| 1497 | func_convert_core_file_wine_to_w32_result= | |
| 1498 | fi | |
| 1499 | fi | |
| 1500 | } | |
| 1501 | # end: func_convert_core_file_wine_to_w32 | |
| 1502 | ||
| 1503 | ||
| 1504 | # func_convert_core_path_wine_to_w32 ARG | |
| 1505 | # Helper function used by path conversion functions when $build is *nix, and | |
| 1506 | # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly | |
| 1507 | # configured wine environment available, with the winepath program in $build's | |
| 1508 | # $PATH. Assumes ARG has no leading or trailing path separator characters. | |
| 1509 | # | |
| 1510 | # ARG is path to be converted from $build format to win32. | |
| 1511 | # Result is available in $func_convert_core_path_wine_to_w32_result. | |
| 1512 | # Unconvertible file (directory) names in ARG are skipped; if no directory names | |
| 1513 | # are convertible, then the result may be empty. | |
| 1514 | func_convert_core_path_wine_to_w32 () | |
| 1515 | { | |
| 1516 | $opt_debug | |
| 1517 | # unfortunately, winepath doesn't convert paths, only file names | |
| 1518 | func_convert_core_path_wine_to_w32_result="" | |
| 1519 | if test -n "$1"; then | |
| 1520 | oldIFS=$IFS | |
| 1521 | IFS=: | |
| 1522 | for func_convert_core_path_wine_to_w32_f in $1; do | |
| 1523 | IFS=$oldIFS | |
| 1524 | func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" | |
| 1525 | if test -n "$func_convert_core_file_wine_to_w32_result" ; then | |
| 1526 | if test -z "$func_convert_core_path_wine_to_w32_result"; then | |
| 1527 | func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result" | |
| 1528 | else | |
| 1529 | func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" | |
| 1530 | fi | |
| 1531 | fi | |
| 1532 | done | |
| 1533 | IFS=$oldIFS | |
| 1534 | fi | |
| 1535 | } | |
| 1536 | # end: func_convert_core_path_wine_to_w32 | |
| 1537 | ||
| 1538 | ||
| 1539 | # func_cygpath ARGS... | |
| 1540 | # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when | |
| 1541 | # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) | |
| 1542 | # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or | |
| 1543 | # (2), returns the Cygwin file name or path in func_cygpath_result (input | |
| 1544 | # file name or path is assumed to be in w32 format, as previously converted | |
| 1545 | # from $build's *nix or MSYS format). In case (3), returns the w32 file name | |
| 1546 | # or path in func_cygpath_result (input file name or path is assumed to be in | |
| 1547 | # Cygwin format). Returns an empty string on error. | |
| 1548 | # | |
| 1549 | # ARGS are passed to cygpath, with the last one being the file name or path to | |
| 1550 | # be converted. | |
| 1551 | # | |
| 1552 | # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH | |
| 1553 | # environment variable; do not put it in $PATH. | |
| 1554 | func_cygpath () | |
| 1555 | { | |
| 1556 | $opt_debug | |
| 1557 | if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then | |
| 1558 | func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` | |
| 1559 | if test "$?" -ne 0; then | |
| 1560 | # on failure, ensure result is empty | |
| 1561 | func_cygpath_result= | |
| 1562 | fi | |
| 1563 | else | |
| 1564 | func_cygpath_result= | |
| 1565 | func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'" | |
| 1566 | fi | |
| 1567 | } | |
| 1568 | #end: func_cygpath | |
| 1569 | ||
| 1570 | ||
| 1571 | # func_convert_core_msys_to_w32 ARG | |
| 1572 | # Convert file name or path ARG from MSYS format to w32 format. Return | |
| 1573 | # result in func_convert_core_msys_to_w32_result. | |
| 1574 | func_convert_core_msys_to_w32 () | |
| 1575 | { | |
| 1576 | $opt_debug | |
| 1577 | # awkward: cmd appends spaces to result | |
| 1578 | func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | | |
| 1579 | $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` | |
| 1580 | } | |
| 1581 | #end: func_convert_core_msys_to_w32 | |
| 1582 | ||
| 1583 | ||
| 1584 | # func_convert_file_check ARG1 ARG2 | |
| 1585 | # Verify that ARG1 (a file name in $build format) was converted to $host | |
| 1586 | # format in ARG2. Otherwise, emit an error message, but continue (resetting | |
| 1587 | # func_to_host_file_result to ARG1). | |
| 1588 | func_convert_file_check () | |
| 1589 | { | |
| 1590 | $opt_debug | |
| 1591 | if test -z "$2" && test -n "$1" ; then | |
| 1592 | func_error "Could not determine host file name corresponding to" | |
| 1593 | func_error " \`$1'" | |
| 1594 | func_error "Continuing, but uninstalled executables may not work." | |
| 1595 | # Fallback: | |
| 1596 | func_to_host_file_result="$1" | |
| 1597 | fi | |
| 1598 | } | |
| 1599 | # end func_convert_file_check | |
| 1600 | ||
| 1601 | ||
| 1602 | # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH | |
| 1603 | # Verify that FROM_PATH (a path in $build format) was converted to $host | |
| 1604 | # format in TO_PATH. Otherwise, emit an error message, but continue, resetting | |
| 1605 | # func_to_host_file_result to a simplistic fallback value (see below). | |
| 1606 | func_convert_path_check () | |
| 1607 | { | |
| 1608 | $opt_debug | |
| 1609 | if test -z "$4" && test -n "$3"; then | |
| 1610 | func_error "Could not determine the host path corresponding to" | |
| 1611 | func_error " \`$3'" | |
| 1612 | func_error "Continuing, but uninstalled executables may not work." | |
| 1613 | # Fallback. This is a deliberately simplistic "conversion" and | |
| 1614 | # should not be "improved". See libtool.info. | |
| 1615 | if test "x$1" != "x$2"; then | |
| 1616 | lt_replace_pathsep_chars="s|$1|$2|g" | |
| 1617 | func_to_host_path_result=`echo "$3" | | |
| 1618 | $SED -e "$lt_replace_pathsep_chars"` | |
| 1619 | else | |
| 1620 | func_to_host_path_result="$3" | |
| 1621 | fi | |
| 1622 | fi | |
| 1623 | } | |
| 1624 | # end func_convert_path_check | |
| 1625 | ||
| 1626 | ||
| 1627 | # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG | |
| 1628 | # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT | |
| 1629 | # and appending REPL if ORIG matches BACKPAT. | |
| 1630 | func_convert_path_front_back_pathsep () | |
| 1631 | { | |
| 1632 | $opt_debug | |
| 1633 | case $4 in | |
| 1634 | $1 ) func_to_host_path_result="$3$func_to_host_path_result" | |
| 1635 | ;; | |
| 1636 | esac | |
| 1637 | case $4 in | |
| 1638 | $2 ) func_append func_to_host_path_result "$3" | |
| 1639 | ;; | |
| 1640 | esac | |
| 1641 | } | |
| 1642 | # end func_convert_path_front_back_pathsep | |
| 1643 | ||
| 1644 | ||
| 1645 | ################################################## | |
| 1646 | # $build to $host FILE NAME CONVERSION FUNCTIONS # | |
| 1647 | ################################################## | |
| 1648 | # invoked via `$to_host_file_cmd ARG' | |
| 1649 | # | |
| 1650 | # In each case, ARG is the path to be converted from $build to $host format. | |
| 1651 | # Result will be available in $func_to_host_file_result. | |
| 1652 | ||
| 1653 | ||
| 1654 | # func_to_host_file ARG | |
| 1655 | # Converts the file name ARG from $build format to $host format. Return result | |
| 1656 | # in func_to_host_file_result. | |
| 1657 | func_to_host_file () | |
| 1658 | { | |
| 1659 | $opt_debug | |
| 1660 | $to_host_file_cmd "$1" | |
| 1661 | } | |
| 1662 | # end func_to_host_file | |
| 1663 | ||
| 1664 | ||
| 1665 | # func_to_tool_file ARG LAZY | |
| 1666 | # converts the file name ARG from $build format to toolchain format. Return | |
| 1667 | # result in func_to_tool_file_result. If the conversion in use is listed | |
| 1668 | # in (the comma separated) LAZY, no conversion takes place. | |
| 1669 | func_to_tool_file () | |
| 1670 | { | |
| 1671 | $opt_debug | |
| 1672 | case ,$2, in | |
| 1673 | *,"$to_tool_file_cmd",*) | |
| 1674 | func_to_tool_file_result=$1 | |
| 1675 | ;; | |
| 1676 | *) | |
| 1677 | $to_tool_file_cmd "$1" | |
| 1678 | func_to_tool_file_result=$func_to_host_file_result | |
| 1679 | ;; | |
| 1680 | esac | |
| 1681 | } | |
| 1682 | # end func_to_tool_file | |
| 1683 | ||
| 1684 | ||
| 1685 | # func_convert_file_noop ARG | |
| 1686 | # Copy ARG to func_to_host_file_result. | |
| 1687 | func_convert_file_noop () | |
| 1688 | { | |
| 1689 | func_to_host_file_result="$1" | |
| 1690 | } | |
| 1691 | # end func_convert_file_noop | |
| 1692 | ||
| 1693 | ||
| 1694 | # func_convert_file_msys_to_w32 ARG | |
| 1695 | # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic | |
| 1696 | # conversion to w32 is not available inside the cwrapper. Returns result in | |
| 1697 | # func_to_host_file_result. | |
| 1698 | func_convert_file_msys_to_w32 () | |
| 1699 | { | |
| 1700 | $opt_debug | |
| 1701 | func_to_host_file_result="$1" | |
| 1702 | if test -n "$1"; then | |
| 1703 | func_convert_core_msys_to_w32 "$1" | |
| 1704 | func_to_host_file_result="$func_convert_core_msys_to_w32_result" | |
| 1705 | fi | |
| 1706 | func_convert_file_check "$1" "$func_to_host_file_result" | |
| 1707 | } | |
| 1708 | # end func_convert_file_msys_to_w32 | |
| 1709 | ||
| 1710 | ||
| 1711 | # func_convert_file_cygwin_to_w32 ARG | |
| 1712 | # Convert file name ARG from Cygwin to w32 format. Returns result in | |
| 1713 | # func_to_host_file_result. | |
| 1714 | func_convert_file_cygwin_to_w32 () | |
| 1715 | { | |
| 1716 | $opt_debug | |
| 1717 | func_to_host_file_result="$1" | |
| 1718 | if test -n "$1"; then | |
| 1719 | # because $build is cygwin, we call "the" cygpath in $PATH; no need to use | |
| 1720 | # LT_CYGPATH in this case. | |
| 1721 | func_to_host_file_result=`cygpath -m "$1"` | |
| 1722 | fi | |
| 1723 | func_convert_file_check "$1" "$func_to_host_file_result" | |
| 1724 | } | |
| 1725 | # end func_convert_file_cygwin_to_w32 | |
| 1726 | ||
| 1727 | ||
| 1728 | # func_convert_file_nix_to_w32 ARG | |
| 1729 | # Convert file name ARG from *nix to w32 format. Requires a wine environment | |
| 1730 | # and a working winepath. Returns result in func_to_host_file_result. | |
| 1731 | func_convert_file_nix_to_w32 () | |
| 1732 | { | |
| 1733 | $opt_debug | |
| 1734 | func_to_host_file_result="$1" | |
| 1735 | if test -n "$1"; then | |
| 1736 | func_convert_core_file_wine_to_w32 "$1" | |
| 1737 | func_to_host_file_result="$func_convert_core_file_wine_to_w32_result" | |
| 1738 | fi | |
| 1739 | func_convert_file_check "$1" "$func_to_host_file_result" | |
| 1740 | } | |
| 1741 | # end func_convert_file_nix_to_w32 | |
| 1742 | ||
| 1743 | ||
| 1744 | # func_convert_file_msys_to_cygwin ARG | |
| 1745 | # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. | |
| 1746 | # Returns result in func_to_host_file_result. | |
| 1747 | func_convert_file_msys_to_cygwin () | |
| 1748 | { | |
| 1749 | $opt_debug | |
| 1750 | func_to_host_file_result="$1" | |
| 1751 | if test -n "$1"; then | |
| 1752 | func_convert_core_msys_to_w32 "$1" | |
| 1753 | func_cygpath -u "$func_convert_core_msys_to_w32_result" | |
| 1754 | func_to_host_file_result="$func_cygpath_result" | |
| 1755 | fi | |
| 1756 | func_convert_file_check "$1" "$func_to_host_file_result" | |
| 1757 | } | |
| 1758 | # end func_convert_file_msys_to_cygwin | |
| 1759 | ||
| 1760 | ||
| 1761 | # func_convert_file_nix_to_cygwin ARG | |
| 1762 | # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed | |
| 1763 | # in a wine environment, working winepath, and LT_CYGPATH set. Returns result | |
| 1764 | # in func_to_host_file_result. | |
| 1765 | func_convert_file_nix_to_cygwin () | |
| 1766 | { | |
| 1767 | $opt_debug | |
| 1768 | func_to_host_file_result="$1" | |
| 1769 | if test -n "$1"; then | |
| 1770 | # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. | |
| 1771 | func_convert_core_file_wine_to_w32 "$1" | |
| 1772 | func_cygpath -u "$func_convert_core_file_wine_to_w32_result" | |
| 1773 | func_to_host_file_result="$func_cygpath_result" | |
| 1774 | fi | |
| 1775 | func_convert_file_check "$1" "$func_to_host_file_result" | |
| 1776 | } | |
| 1777 | # end func_convert_file_nix_to_cygwin | |
| 1778 | ||
| 1779 | ||
| 1780 | ############################################# | |
| 1781 | # $build to $host PATH CONVERSION FUNCTIONS # | |
| 1782 | ############################################# | |
| 1783 | # invoked via `$to_host_path_cmd ARG' | |
| 1784 | # | |
| 1785 | # In each case, ARG is the path to be converted from $build to $host format. | |
| 1786 | # The result will be available in $func_to_host_path_result. | |
| 1787 | # | |
| 1788 | # Path separators are also converted from $build format to $host format. If | |
| 1789 | # ARG begins or ends with a path separator character, it is preserved (but | |
| 1790 | # converted to $host format) on output. | |
| 1791 | # | |
| 1792 | # All path conversion functions are named using the following convention: | |
| 1793 | # file name conversion function : func_convert_file_X_to_Y () | |
| 1794 | # path conversion function : func_convert_path_X_to_Y () | |
| 1795 | # where, for any given $build/$host combination the 'X_to_Y' value is the | |
| 1796 | # same. If conversion functions are added for new $build/$host combinations, | |
| 1797 | # the two new functions must follow this pattern, or func_init_to_host_path_cmd | |
| 1798 | # will break. | |
| 1799 | ||
| 1800 | ||
| 1801 | # func_init_to_host_path_cmd | |
| 1802 | # Ensures that function "pointer" variable $to_host_path_cmd is set to the | |
| 1803 | # appropriate value, based on the value of $to_host_file_cmd. | |
| 1804 | to_host_path_cmd= | |
| 1805 | func_init_to_host_path_cmd () | |
| 1806 | { | |
| 1807 | $opt_debug | |
| 1808 | if test -z "$to_host_path_cmd"; then | |
| 1809 | func_stripname 'func_convert_file_' '' "$to_host_file_cmd" | |
| 1810 | to_host_path_cmd="func_convert_path_${func_stripname_result}" | |
| 1811 | fi | |
| 1812 | } | |
| 1813 | ||
| 1814 | ||
| 1815 | # func_to_host_path ARG | |
| 1816 | # Converts the path ARG from $build format to $host format. Return result | |
| 1817 | # in func_to_host_path_result. | |
| 1818 | func_to_host_path () | |
| 1819 | { | |
| 1820 | $opt_debug | |
| 1821 | func_init_to_host_path_cmd | |
| 1822 | $to_host_path_cmd "$1" | |
| 1823 | } | |
| 1824 | # end func_to_host_path | |
| 1825 | ||
| 1826 | ||
| 1827 | # func_convert_path_noop ARG | |
| 1828 | # Copy ARG to func_to_host_path_result. | |
| 1829 | func_convert_path_noop () | |
| 1830 | { | |
| 1831 | func_to_host_path_result="$1" | |
| 1832 | } | |
| 1833 | # end func_convert_path_noop | |
| 1834 | ||
| 1835 | ||
| 1836 | # func_convert_path_msys_to_w32 ARG | |
| 1837 | # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic | |
| 1838 | # conversion to w32 is not available inside the cwrapper. Returns result in | |
| 1839 | # func_to_host_path_result. | |
| 1840 | func_convert_path_msys_to_w32 () | |
| 1841 | { | |
| 1842 | $opt_debug | |
| 1843 | func_to_host_path_result="$1" | |
| 1844 | if test -n "$1"; then | |
| 1845 | # Remove leading and trailing path separator characters from ARG. MSYS | |
| 1846 | # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; | |
| 1847 | # and winepath ignores them completely. | |
| 1848 | func_stripname : : "$1" | |
| 1849 | func_to_host_path_tmp1=$func_stripname_result | |
| 1850 | func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" | |
| 1851 | func_to_host_path_result="$func_convert_core_msys_to_w32_result" | |
| 1852 | func_convert_path_check : ";" \ | |
| 1853 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | |
| 1854 | func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" | |
| 1855 | fi | |
| 1856 | } | |
| 1857 | # end func_convert_path_msys_to_w32 | |
| 1858 | ||
| 1859 | ||
| 1860 | # func_convert_path_cygwin_to_w32 ARG | |
| 1861 | # Convert path ARG from Cygwin to w32 format. Returns result in | |
| 1862 | # func_to_host_file_result. | |
| 1863 | func_convert_path_cygwin_to_w32 () | |
| 1864 | { | |
| 1865 | $opt_debug | |
| 1866 | func_to_host_path_result="$1" | |
| 1867 | if test -n "$1"; then | |
| 1868 | # See func_convert_path_msys_to_w32: | |
| 1869 | func_stripname : : "$1" | |
| 1870 | func_to_host_path_tmp1=$func_stripname_result | |
| 1871 | func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` | |
| 1872 | func_convert_path_check : ";" \ | |
| 1873 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | |
| 1874 | func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" | |
| 1875 | fi | |
| 1876 | } | |
| 1877 | # end func_convert_path_cygwin_to_w32 | |
| 1878 | ||
| 1879 | ||
| 1880 | # func_convert_path_nix_to_w32 ARG | |
| 1881 | # Convert path ARG from *nix to w32 format. Requires a wine environment and | |
| 1882 | # a working winepath. Returns result in func_to_host_file_result. | |
| 1883 | func_convert_path_nix_to_w32 () | |
| 1884 | { | |
| 1885 | $opt_debug | |
| 1886 | func_to_host_path_result="$1" | |
| 1887 | if test -n "$1"; then | |
| 1888 | # See func_convert_path_msys_to_w32: | |
| 1889 | func_stripname : : "$1" | |
| 1890 | func_to_host_path_tmp1=$func_stripname_result | |
| 1891 | func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" | |
| 1892 | func_to_host_path_result="$func_convert_core_path_wine_to_w32_result" | |
| 1893 | func_convert_path_check : ";" \ | |
| 1894 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | |
| 1895 | func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" | |
| 1896 | fi | |
| 1897 | } | |
| 1898 | # end func_convert_path_nix_to_w32 | |
| 1899 | ||
| 1900 | ||
| 1901 | # func_convert_path_msys_to_cygwin ARG | |
| 1902 | # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. | |
| 1903 | # Returns result in func_to_host_file_result. | |
| 1904 | func_convert_path_msys_to_cygwin () | |
| 1905 | { | |
| 1906 | $opt_debug | |
| 1907 | func_to_host_path_result="$1" | |
| 1908 | if test -n "$1"; then | |
| 1909 | # See func_convert_path_msys_to_w32: | |
| 1910 | func_stripname : : "$1" | |
| 1911 | func_to_host_path_tmp1=$func_stripname_result | |
| 1912 | func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" | |
| 1913 | func_cygpath -u -p "$func_convert_core_msys_to_w32_result" | |
| 1914 | func_to_host_path_result="$func_cygpath_result" | |
| 1915 | func_convert_path_check : : \ | |
| 1916 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | |
| 1917 | func_convert_path_front_back_pathsep ":*" "*:" : "$1" | |
| 1918 | fi | |
| 1919 | } | |
| 1920 | # end func_convert_path_msys_to_cygwin | |
| 1921 | ||
| 1922 | ||
| 1923 | # func_convert_path_nix_to_cygwin ARG | |
| 1924 | # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a | |
| 1925 | # a wine environment, working winepath, and LT_CYGPATH set. Returns result in | |
| 1926 | # func_to_host_file_result. | |
| 1927 | func_convert_path_nix_to_cygwin () | |
| 1928 | { | |
| 1929 | $opt_debug | |
| 1930 | func_to_host_path_result="$1" | |
| 1931 | if test -n "$1"; then | |
| 1932 | # Remove leading and trailing path separator characters from | |
| 1933 | # ARG. msys behavior is inconsistent here, cygpath turns them | |
| 1934 | # into '.;' and ';.', and winepath ignores them completely. | |
| 1935 | func_stripname : : "$1" | |
| 1936 | func_to_host_path_tmp1=$func_stripname_result | |
| 1937 | func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" | |
| 1938 | func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" | |
| 1939 | func_to_host_path_result="$func_cygpath_result" | |
| 1940 | func_convert_path_check : : \ | |
| 1941 | "$func_to_host_path_tmp1" "$func_to_host_path_result" | |
| 1942 | func_convert_path_front_back_pathsep ":*" "*:" : "$1" | |
| 1943 | fi | |
| 1944 | } | |
| 1945 | # end func_convert_path_nix_to_cygwin | |
| 1946 | ||
| 1947 | ||
| 1948 | # func_mode_compile arg... | |
| 1949 | func_mode_compile () | |
| 1950 | { | |
| 1951 | $opt_debug | |
| 1952 | # Get the compilation command and the source file. | |
| 1953 | base_compile= | |
| 1954 | srcfile="$nonopt" # always keep a non-empty value in "srcfile" | |
| 1955 | suppress_opt=yes | |
| 1956 | suppress_output= | |
| 1957 | arg_mode=normal | |
| 1958 | libobj= | |
| 1959 | later= | |
| 1960 | pie_flag= | |
| 1961 | ||
| 1962 | for arg | |
| 1963 | do | |
| 1964 | case $arg_mode in | |
| 1965 | arg ) | |
| 1966 | # do not "continue". Instead, add this to base_compile | |
| 1967 | lastarg="$arg" | |
| 1968 | arg_mode=normal | |
| 1969 | ;; | |
| 1970 | ||
| 1971 | target ) | |
| 1972 | libobj="$arg" | |
| 1973 | arg_mode=normal | |
| 1974 | continue | |
| 1975 | ;; | |
| 1976 | ||
| 1977 | normal ) | |
| 1978 | # Accept any command-line options. | |
| 1979 | case $arg in | |
| 1980 | -o) | |
| 1981 | test -n "$libobj" && \ | |
| 1982 | func_fatal_error "you cannot specify \`-o' more than once" | |
| 1983 | arg_mode=target | |
| 1984 | continue | |
| 1985 | ;; | |
| 1986 | ||
| 1987 | -pie | -fpie | -fPIE) | |
| 1988 | func_append pie_flag " $arg" | |
| 1989 | continue | |
| 1990 | ;; | |
| 1991 | ||
| 1992 | -shared | -static | -prefer-pic | -prefer-non-pic) | |
| 1993 | func_append later " $arg" | |
| 1994 | continue | |
| 1995 | ;; | |
| 1996 | ||
| 1997 | -no-suppress) | |
| 1998 | suppress_opt=no | |
| 1999 | continue | |
| 2000 | ;; | |
| 2001 | ||
| 2002 | -Xcompiler) | |
| 2003 | arg_mode=arg # the next one goes into the "base_compile" arg list | |
| 2004 | continue # The current "srcfile" will either be retained or | |
| 2005 | ;; # replaced later. I would guess that would be a bug. | |
| 2006 | ||
| 2007 | -Wc,*) | |
| 2008 | func_stripname '-Wc,' '' "$arg" | |
| 2009 | args=$func_stripname_result | |
| 2010 | lastarg= | |
| 2011 | save_ifs="$IFS"; IFS=',' | |
| 2012 | for arg in $args; do | |
| 2013 | IFS="$save_ifs" | |
| 2014 | func_append_quoted lastarg "$arg" | |
| 2015 | done | |
| 2016 | IFS="$save_ifs" | |
| 2017 | func_stripname ' ' '' "$lastarg" | |
| 2018 | lastarg=$func_stripname_result | |
| 2019 | ||
| 2020 | # Add the arguments to base_compile. | |
| 2021 | func_append base_compile " $lastarg" | |
| 2022 | continue | |
| 2023 | ;; | |
| 2024 | ||
| 2025 | *) | |
| 2026 | # Accept the current argument as the source file. | |
| 2027 | # The previous "srcfile" becomes the current argument. | |
| 2028 | # | |
| 2029 | lastarg="$srcfile" | |
| 2030 | srcfile="$arg" | |
| 2031 | ;; | |
| 2032 | esac # case $arg | |
| 2033 | ;; | |
| 2034 | esac # case $arg_mode | |
| 2035 | ||
| 2036 | # Aesthetically quote the previous argument. | |
| 2037 | func_append_quoted base_compile "$lastarg" | |
| 2038 | done # for arg | |
| 2039 | ||
| 2040 | case $arg_mode in | |
| 2041 | arg) | |
| 2042 | func_fatal_error "you must specify an argument for -Xcompile" | |
| 2043 | ;; | |
| 2044 | target) | |
| 2045 | func_fatal_error "you must specify a target with \`-o'" | |
| 2046 | ;; | |
| 2047 | *) | |
| 2048 | # Get the name of the library object. | |
| 2049 | test -z "$libobj" && { | |
| 2050 | func_basename "$srcfile" | |
| 2051 | libobj="$func_basename_result" | |
| 2052 | } | |
| 2053 | ;; | |
| 2054 | esac | |
| 2055 | ||
| 2056 | # Recognize several different file suffixes. | |
| 2057 | # If the user specifies -o file.o, it is replaced with file.lo | |
| 2058 | case $libobj in | |
| 2059 | *.[cCFSifmso] | \ | |
| 2060 | *.ada | *.adb | *.ads | *.asm | \ | |
| 2061 | *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ | |
| 2062 | *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) | |
| 2063 | func_xform "$libobj" | |
| 2064 | libobj=$func_xform_result | |
| 2065 | ;; | |
| 2066 | esac | |
| 2067 | ||
| 2068 | case $libobj in | |
| 2069 | *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; | |
| 2070 | *) | |
| 2071 | func_fatal_error "cannot determine name of library object from \`$libobj'" | |
| 2072 | ;; | |
| 2073 | esac | |
| 2074 | ||
| 2075 | func_infer_tag $base_compile | |
| 2076 | ||
| 2077 | for arg in $later; do | |
| 2078 | case $arg in | |
| 2079 | -shared) | |
| 2080 | test "$build_libtool_libs" != yes && \ | |
| 2081 | func_fatal_configuration "can not build a shared library" | |
| 2082 | build_old_libs=no | |
| 2083 | continue | |
| 2084 | ;; | |
| 2085 | ||
| 2086 | -static) | |
| 2087 | build_libtool_libs=no | |
| 2088 | build_old_libs=yes | |
| 2089 | continue | |
| 2090 | ;; | |
| 2091 | ||
| 2092 | -prefer-pic) | |
| 2093 | pic_mode=yes | |
| 2094 | continue | |
| 2095 | ;; | |
| 2096 | ||
| 2097 | -prefer-non-pic) | |
| 2098 | pic_mode=no | |
| 2099 | continue | |
| 2100 | ;; | |
| 2101 | esac | |
| 2102 | done | |
| 2103 | ||
| 2104 | func_quote_for_eval "$libobj" | |
| 2105 | test "X$libobj" != "X$func_quote_for_eval_result" \ | |
| 2106 | && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ | |
| 2107 | && func_warning "libobj name \`$libobj' may not contain shell special characters." | |
| 2108 | func_dirname_and_basename "$obj" "/" "" | |
| 2109 | objname="$func_basename_result" | |
| 2110 | xdir="$func_dirname_result" | |
| 2111 | lobj=${xdir}$objdir/$objname | |
| 2112 | ||
| 2113 | test -z "$base_compile" && \ | |
| 2114 | func_fatal_help "you must specify a compilation command" | |
| 2115 | ||
| 2116 | # Delete any leftover library objects. | |
| 2117 | if test "$build_old_libs" = yes; then | |
| 2118 | removelist="$obj $lobj $libobj ${libobj}T" | |
| 2119 | else | |
| 2120 | removelist="$lobj $libobj ${libobj}T" | |
| 2121 | fi | |
| 2122 | ||
| 2123 | # On Cygwin there's no "real" PIC flag so we must build both object types | |
| 2124 | case $host_os in | |
| 2125 | cygwin* | mingw* | pw32* | os2* | cegcc*) | |
| 2126 | pic_mode=default | |
| 2127 | ;; | |
| 2128 | esac | |
| 2129 | if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then | |
| 2130 | # non-PIC code in shared libraries is not supported | |
| 2131 | pic_mode=default | |
| 2132 | fi | |
| 2133 | ||
| 2134 | # Calculate the filename of the output object if compiler does | |
| 2135 | # not support -o with -c | |
| 2136 | if test "$compiler_c_o" = no; then | |
| 2137 | output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext} | |
| 2138 | lockfile="$output_obj.lock" | |
| 2139 | else | |
| 2140 | output_obj= | |
| 2141 | need_locks=no | |
| 2142 | lockfile= | |
| 2143 | fi | |
| 2144 | ||
| 2145 | # Lock this critical section if it is needed | |
| 2146 | # We use this script file to make the link, it avoids creating a new file | |
| 2147 | if test "$need_locks" = yes; then | |
| 2148 | until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do | |
| 2149 | func_echo "Waiting for $lockfile to be removed" | |
| 2150 | sleep 2 | |
| 2151 | done | |
| 2152 | elif test "$need_locks" = warn; then | |
| 2153 | if test -f "$lockfile"; then | |
| 2154 | $ECHO "\ | |
| 2155 | *** ERROR, $lockfile exists and contains: | |
| 2156 | `cat $lockfile 2>/dev/null` | |
| 2157 | ||
| 2158 | This indicates that another process is trying to use the same | |
| 2159 | temporary object file, and libtool could not work around it because | |
| 2160 | your compiler does not support \`-c' and \`-o' together. If you | |
| 2161 | repeat this compilation, it may succeed, by chance, but you had better | |
| 2162 | avoid parallel builds (make -j) in this platform, or get a better | |
| 2163 | compiler." | |
| 2164 | ||
| 2165 | $opt_dry_run || $RM $removelist | |
| 2166 | exit $EXIT_FAILURE | |
| 2167 | fi | |
| 2168 | func_append removelist " $output_obj" | |
| 2169 | $ECHO "$srcfile" > "$lockfile" | |
| 2170 | fi | |
| 2171 | ||
| 2172 | $opt_dry_run || $RM $removelist | |
| 2173 | func_append removelist " $lockfile" | |
| 2174 | trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 | |
| 2175 | ||
| 2176 | func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 | |
| 2177 | srcfile=$func_to_tool_file_result | |
| 2178 | func_quote_for_eval "$srcfile" | |
| 2179 | qsrcfile=$func_quote_for_eval_result | |
| 2180 | ||
| 2181 | # Only build a PIC object if we are building libtool libraries. | |
| 2182 | if test "$build_libtool_libs" = yes; then | |
| 2183 | # Without this assignment, base_compile gets emptied. | |
| 2184 | fbsd_hideous_sh_bug=$base_compile | |
| 2185 | ||
| 2186 | if test "$pic_mode" != no; then | |
| 2187 | command="$base_compile $qsrcfile $pic_flag" | |
| 2188 | else | |
| 2189 | # Don't build PIC code | |
| 2190 | command="$base_compile $qsrcfile" | |
| 2191 | fi | |
| 2192 | ||
| 2193 | func_mkdir_p "$xdir$objdir" | |
| 2194 | ||
| 2195 | if test -z "$output_obj"; then | |
| 2196 | # Place PIC objects in $objdir | |
| 2197 | func_append command " -o $lobj" | |
| 2198 | fi | |
| 2199 | ||
| 2200 | func_show_eval_locale "$command" \ | |
| 2201 | 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' | |
| 2202 | ||
| 2203 | if test "$need_locks" = warn && | |
| 2204 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then | |
| 2205 | $ECHO "\ | |
| 2206 | *** ERROR, $lockfile contains: | |
| 2207 | `cat $lockfile 2>/dev/null` | |
| 2208 | ||
| 2209 | but it should contain: | |
| 2210 | $srcfile | |
| 2211 | ||
| 2212 | This indicates that another process is trying to use the same | |
| 2213 | temporary object file, and libtool could not work around it because | |
| 2214 | your compiler does not support \`-c' and \`-o' together. If you | |
| 2215 | repeat this compilation, it may succeed, by chance, but you had better | |
| 2216 | avoid parallel builds (make -j) in this platform, or get a better | |
| 2217 | compiler." | |
| 2218 | ||
| 2219 | $opt_dry_run || $RM $removelist | |
| 2220 | exit $EXIT_FAILURE | |
| 2221 | fi | |
| 2222 | ||
| 2223 | # Just move the object if needed, then go on to compile the next one | |
| 2224 | if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then | |
| 2225 | func_show_eval '$MV "$output_obj" "$lobj"' \ | |
| 2226 | 'error=$?; $opt_dry_run || $RM $removelist; exit $error' | |
| 2227 | fi | |
| 2228 | ||
| 2229 | # Allow error messages only from the first compilation. | |
| 2230 | if test "$suppress_opt" = yes; then | |
| 2231 | suppress_output=' >/dev/null 2>&1' | |
| 2232 | fi | |
| 2233 | fi | |
| 2234 | ||
| 2235 | # Only build a position-dependent object if we build old libraries. | |
| 2236 | if test "$build_old_libs" = yes; then | |
| 2237 | if test "$pic_mode" != yes; then | |
| 2238 | # Don't build PIC code | |
| 2239 | command="$base_compile $qsrcfile$pie_flag" | |
| 2240 | else | |
| 2241 | command="$base_compile $qsrcfile $pic_flag" | |
| 2242 | fi | |
| 2243 | if test "$compiler_c_o" = yes; then | |
| 2244 | func_append command " -o $obj" | |
| 2245 | fi | |
| 2246 | ||
| 2247 | # Suppress compiler output if we already did a PIC compilation. | |
| 2248 | func_append command "$suppress_output" | |
| 2249 | func_show_eval_locale "$command" \ | |
| 2250 | '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' | |
| 2251 | ||
| 2252 | if test "$need_locks" = warn && | |
| 2253 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then | |
| 2254 | $ECHO "\ | |
| 2255 | *** ERROR, $lockfile contains: | |
| 2256 | `cat $lockfile 2>/dev/null` | |
| 2257 | ||
| 2258 | but it should contain: | |
| 2259 | $srcfile | |
| 2260 | ||
| 2261 | This indicates that another process is trying to use the same | |
| 2262 | temporary object file, and libtool could not work around it because | |
| 2263 | your compiler does not support \`-c' and \`-o' together. If you | |
| 2264 | repeat this compilation, it may succeed, by chance, but you had better | |
| 2265 | avoid parallel builds (make -j) in this platform, or get a better | |
| 2266 | compiler." | |
| 2267 | ||
| 2268 | $opt_dry_run || $RM $removelist | |
| 2269 | exit $EXIT_FAILURE | |
| 2270 | fi | |
| 2271 | ||
| 2272 | # Just move the object if needed | |
| 2273 | if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then | |
| 2274 | func_show_eval '$MV "$output_obj" "$obj"' \ | |
| 2275 | 'error=$?; $opt_dry_run || $RM $removelist; exit $error' | |
| 2276 | fi | |
| 2277 | fi | |
| 2278 | ||
| 2279 | $opt_dry_run || { | |
| 2280 | func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" | |
| 2281 | ||
| 2282 | # Unlock the critical section if it was locked | |
| 2283 | if test "$need_locks" != no; then | |
| 2284 | removelist=$lockfile | |
| 2285 | $RM "$lockfile" | |
| 2286 | fi | |
| 2287 | } | |
| 2288 | ||
| 2289 | exit $EXIT_SUCCESS | |
| 2290 | } | |
| 2291 | ||
| 2292 | $opt_help || { | |
| 2293 | test "$opt_mode" = compile && func_mode_compile ${1+"$@"} | |
| 2294 | } | |
| 2295 | ||
| 2296 | func_mode_help () | |
| 2297 | { | |
| 2298 | # We need to display help for each of the modes. | |
| 2299 | case $opt_mode in | |
| 2300 | "") | |
| 2301 | # Generic help is extracted from the usage comments | |
| 2302 | # at the start of this file. | |
| 2303 | func_help | |
| 2304 | ;; | |
| 2305 | ||
| 2306 | clean) | |
| 2307 | $ECHO \ | |
| 2308 | "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... | |
| 2309 | ||
| 2310 | Remove files from the build directory. | |
| 2311 | ||
| 2312 | RM is the name of the program to use to delete files associated with each FILE | |
| 2313 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | |
| 2314 | to RM. | |
| 2315 | ||
| 2316 | If FILE is a libtool library, object or program, all the files associated | |
| 2317 | with it are deleted. Otherwise, only FILE itself is deleted using RM." | |
| 2318 | ;; | |
| 2319 | ||
| 2320 | compile) | |
| 2321 | $ECHO \ | |
| 2322 | "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE | |
| 2323 | ||
| 2324 | Compile a source file into a libtool library object. | |
| 2325 | ||
| 2326 | This mode accepts the following additional options: | |
| 2327 | ||
| 2328 | -o OUTPUT-FILE set the output file name to OUTPUT-FILE | |
| 2329 | -no-suppress do not suppress compiler output for multiple passes | |
| 2330 | -prefer-pic try to build PIC objects only | |
| 2331 | -prefer-non-pic try to build non-PIC objects only | |
| 2332 | -shared do not build a \`.o' file suitable for static linking | |
| 2333 | -static only build a \`.o' file suitable for static linking | |
| 2334 | -Wc,FLAG pass FLAG directly to the compiler | |
| 2335 | ||
| 2336 | COMPILE-COMMAND is a command to be used in creating a \`standard' object file | |
| 2337 | from the given SOURCEFILE. | |
| 2338 | ||
| 2339 | The output file name is determined by removing the directory component from | |
| 2340 | SOURCEFILE, then substituting the C source code suffix \`.c' with the | |
| 2341 | library object suffix, \`.lo'." | |
| 2342 | ;; | |
| 2343 | ||
| 2344 | execute) | |
| 2345 | $ECHO \ | |
| 2346 | "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... | |
| 2347 | ||
| 2348 | Automatically set library path, then run a program. | |
| 2349 | ||
| 2350 | This mode accepts the following additional options: | |
| 2351 | ||
| 2352 | -dlopen FILE add the directory containing FILE to the library path | |
| 2353 | ||
| 2354 | This mode sets the library path environment variable according to \`-dlopen' | |
| 2355 | flags. | |
| 2356 | ||
| 2357 | If any of the ARGS are libtool executable wrappers, then they are translated | |
| 2358 | into their corresponding uninstalled binary, and any of their required library | |
| 2359 | directories are added to the library path. | |
| 2360 | ||
| 2361 | Then, COMMAND is executed, with ARGS as arguments." | |
| 2362 | ;; | |
| 2363 | ||
| 2364 | finish) | |
| 2365 | $ECHO \ | |
| 2366 | "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... | |
| 2367 | ||
| 2368 | Complete the installation of libtool libraries. | |
| 2369 | ||
| 2370 | Each LIBDIR is a directory that contains libtool libraries. | |
| 2371 | ||
| 2372 | The commands that this mode executes may require superuser privileges. Use | |
| 2373 | the \`--dry-run' option if you just want to see what would be executed." | |
| 2374 | ;; | |
| 2375 | ||
| 2376 | install) | |
| 2377 | $ECHO \ | |
| 2378 | "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... | |
| 2379 | ||
| 2380 | Install executables or libraries. | |
| 2381 | ||
| 2382 | INSTALL-COMMAND is the installation command. The first component should be | |
| 2383 | either the \`install' or \`cp' program. | |
| 2384 | ||
| 2385 | The following components of INSTALL-COMMAND are treated specially: | |
| 2386 | ||
| 2387 | -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation | |
| 2388 | ||
| 2389 | The rest of the components are interpreted as arguments to that command (only | |
| 2390 | BSD-compatible install options are recognized)." | |
| 2391 | ;; | |
| 2392 | ||
| 2393 | link) | |
| 2394 | $ECHO \ | |
| 2395 | "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... | |
| 2396 | ||
| 2397 | Link object files or libraries together to form another library, or to | |
| 2398 | create an executable program. | |
| 2399 | ||
| 2400 | LINK-COMMAND is a command using the C compiler that you would use to create | |
| 2401 | a program from several object files. | |
| 2402 | ||
| 2403 | The following components of LINK-COMMAND are treated specially: | |
| 2404 | ||
| 2405 | -all-static do not do any dynamic linking at all | |
| 2406 | -avoid-version do not add a version suffix if possible | |
| 2407 | -bindir BINDIR specify path to binaries directory (for systems where | |
| 2408 | libraries must be found in the PATH setting at runtime) | |
| 2409 | -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime | |
| 2410 | -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols | |
| 2411 | -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) | |
| 2412 | -export-symbols SYMFILE | |
| 2413 | try to export only the symbols listed in SYMFILE | |
| 2414 | -export-symbols-regex REGEX | |
| 2415 | try to export only the symbols matching REGEX | |
| 2416 | -LLIBDIR search LIBDIR for required installed libraries | |
| 2417 | -lNAME OUTPUT-FILE requires the installed library libNAME | |
| 2418 | -module build a library that can dlopened | |
| 2419 | -no-fast-install disable the fast-install mode | |
| 2420 | -no-install link a not-installable executable | |
| 2421 | -no-undefined declare that a library does not refer to external symbols | |
| 2422 | -o OUTPUT-FILE create OUTPUT-FILE from the specified objects | |
| 2423 | -objectlist FILE Use a list of object files found in FILE to specify objects | |
| 2424 | -precious-files-regex REGEX | |
| 2425 | don't remove output files matching REGEX | |
| 2426 | -release RELEASE specify package release information | |
| 2427 | -rpath LIBDIR the created library will eventually be installed in LIBDIR | |
| 2428 | -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries | |
| 2429 | -shared only do dynamic linking of libtool libraries | |
| 2430 | -shrext SUFFIX override the standard shared library file extension | |
| 2431 | -static do not do any dynamic linking of uninstalled libtool libraries | |
| 2432 | -static-libtool-libs | |
| 2433 | do not do any dynamic linking of libtool libraries | |
| 2434 | -version-info CURRENT[:REVISION[:AGE]] | |
| 2435 | specify library version info [each variable defaults to 0] | |
| 2436 | -weak LIBNAME declare that the target provides the LIBNAME interface | |
| 2437 | -Wc,FLAG | |
| 2438 | -Xcompiler FLAG pass linker-specific FLAG directly to the compiler | |
| 2439 | -Wl,FLAG | |
| 2440 | -Xlinker FLAG pass linker-specific FLAG directly to the linker | |
| 2441 | -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) | |
| 2442 | ||
| 2443 | All other options (arguments beginning with \`-') are ignored. | |
| 2444 | ||
| 2445 | Every other argument is treated as a filename. Files ending in \`.la' are | |
| 2446 | treated as uninstalled libtool libraries, other files are standard or library | |
| 2447 | object files. | |
| 2448 | ||
| 2449 | If the OUTPUT-FILE ends in \`.la', then a libtool library is created, | |
| 2450 | only library objects (\`.lo' files) may be specified, and \`-rpath' is | |
| 2451 | required, except when creating a convenience library. | |
| 2452 | ||
| 2453 | If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created | |
| 2454 | using \`ar' and \`ranlib', or on Windows using \`lib'. | |
| 2455 | ||
| 2456 | If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file | |
| 2457 | is created, otherwise an executable program is created." | |
| 2458 | ;; | |
| 2459 | ||
| 2460 | uninstall) | |
| 2461 | $ECHO \ | |
| 2462 | "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... | |
| 2463 | ||
| 2464 | Remove libraries from an installation directory. | |
| 2465 | ||
| 2466 | RM is the name of the program to use to delete files associated with each FILE | |
| 2467 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed | |
| 2468 | to RM. | |
| 2469 | ||
| 2470 | If FILE is a libtool library, all the files associated with it are deleted. | |
| 2471 | Otherwise, only FILE itself is deleted using RM." | |
| 2472 | ;; | |
| 2473 | ||
| 2474 | *) | |
| 2475 | func_fatal_help "invalid operation mode \`$opt_mode'" | |
| 2476 | ;; | |
| 2477 | esac | |
| 2478 | ||
| 2479 | echo | |
| 2480 | $ECHO "Try \`$progname --help' for more information about other modes." | |
| 2481 | } | |
| 2482 | ||
| 2483 | # Now that we've collected a possible --mode arg, show help if necessary | |
| 2484 | if $opt_help; then | |
| 2485 | if test "$opt_help" = :; then | |
| 2486 | func_mode_help | |
| 2487 | else | |
| 2488 | { | |
| 2489 | func_help noexit | |
| 2490 | for opt_mode in compile link execute install finish uninstall clean; do | |
| 2491 | func_mode_help | |
| 2492 | done | |
| 2493 | } | sed -n '1p; 2,$s/^Usage:/ or: /p' | |
| 2494 | { | |
| 2495 | func_help noexit | |
| 2496 | for opt_mode in compile link execute install finish uninstall clean; do | |
| 2497 | echo | |
| 2498 | func_mode_help | |
| 2499 | done | |
| 2500 | } | | |
| 2501 | sed '1d | |
| 2502 | /^When reporting/,/^Report/{ | |
| 2503 | H | |
| 2504 | d | |
| 2505 | } | |
| 2506 | $x | |
| 2507 | /information about other modes/d | |
| 2508 | /more detailed .*MODE/d | |
| 2509 | s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' | |
| 2510 | fi | |
| 2511 | exit $? | |
| 2512 | fi | |
| 2513 | ||
| 2514 | ||
| 2515 | # func_mode_execute arg... | |
| 2516 | func_mode_execute () | |
| 2517 | { | |
| 2518 | $opt_debug | |
| 2519 | # The first argument is the command name. | |
| 2520 | cmd="$nonopt" | |
| 2521 | test -z "$cmd" && \ | |
| 2522 | func_fatal_help "you must specify a COMMAND" | |
| 2523 | ||
| 2524 | # Handle -dlopen flags immediately. | |
| 2525 | for file in $opt_dlopen; do | |
| 2526 | test -f "$file" \ | |
| 2527 | || func_fatal_help "\`$file' is not a file" | |
| 2528 | ||
| 2529 | dir= | |
| 2530 | case $file in | |
| 2531 | *.la) | |
| 2532 | func_resolve_sysroot "$file" | |
| 2533 | file=$func_resolve_sysroot_result | |
| 2534 | ||
| 2535 | # Check to see that this really is a libtool archive. | |
| 2536 | func_lalib_unsafe_p "$file" \ | |
| 2537 | || func_fatal_help "\`$lib' is not a valid libtool archive" | |
| 2538 | ||
| 2539 | # Read the libtool library. | |
| 2540 | dlname= | |
| 2541 | library_names= | |
| 2542 | func_source "$file" | |
| 2543 | ||
| 2544 | # Skip this library if it cannot be dlopened. | |
| 2545 | if test -z "$dlname"; then | |
| 2546 | # Warn if it was a shared library. | |
| 2547 | test -n "$library_names" && \ | |
| 2548 | func_warning "\`$file' was not linked with \`-export-dynamic'" | |
| 2549 | continue | |
| 2550 | fi | |
| 2551 | ||
| 2552 | func_dirname "$file" "" "." | |
| 2553 | dir="$func_dirname_result" | |
| 2554 | ||
| 2555 | if test -f "$dir/$objdir/$dlname"; then | |
| 2556 | func_append dir "/$objdir" | |
| 2557 | else | |
| 2558 | if test ! -f "$dir/$dlname"; then | |
| 2559 | func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" | |
| 2560 | fi | |
| 2561 | fi | |
| 2562 | ;; | |
| 2563 | ||
| 2564 | *.lo) | |
| 2565 | # Just add the directory containing the .lo file. | |
| 2566 | func_dirname "$file" "" "." | |
| 2567 | dir="$func_dirname_result" | |
| 2568 | ;; | |
| 2569 | ||
| 2570 | *) | |
| 2571 | func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" | |
| 2572 | continue | |
| 2573 | ;; | |
| 2574 | esac | |
| 2575 | ||
| 2576 | # Get the absolute pathname. | |
| 2577 | absdir=`cd "$dir" && pwd` | |
| 2578 | test -n "$absdir" && dir="$absdir" | |
| 2579 | ||
| 2580 | # Now add the directory to shlibpath_var. | |
| 2581 | if eval "test -z \"\$$shlibpath_var\""; then | |
| 2582 | eval "$shlibpath_var=\"\$dir\"" | |
| 2583 | else | |
| 2584 | eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" | |
| 2585 | fi | |
| 2586 | done | |
| 2587 | ||
| 2588 | # This variable tells wrapper scripts just to set shlibpath_var | |
| 2589 | # rather than running their programs. | |
| 2590 | libtool_execute_magic="$magic" | |
| 2591 | ||
| 2592 | # Check if any of the arguments is a wrapper script. | |
| 2593 | args= | |
| 2594 | for file | |
| 2595 | do | |
| 2596 | case $file in | |
| 2597 | -* | *.la | *.lo ) ;; | |
| 2598 | *) | |
| 2599 | # Do a test to see if this is really a libtool program. | |
| 2600 | if func_ltwrapper_script_p "$file"; then | |
| 2601 | func_source "$file" | |
| 2602 | # Transform arg to wrapped name. | |
| 2603 | file="$progdir/$program" | |
| 2604 | elif func_ltwrapper_executable_p "$file"; then | |
| 2605 | func_ltwrapper_scriptname "$file" | |
| 2606 | func_source "$func_ltwrapper_scriptname_result" | |
| 2607 | # Transform arg to wrapped name. | |
| 2608 | file="$progdir/$program" | |
| 2609 | fi | |
| 2610 | ;; | |
| 2611 | esac | |
| 2612 | # Quote arguments (to preserve shell metacharacters). | |
| 2613 | func_append_quoted args "$file" | |
| 2614 | done | |
| 2615 | ||
| 2616 | if test "X$opt_dry_run" = Xfalse; then | |
| 2617 | if test -n "$shlibpath_var"; then | |
| 2618 | # Export the shlibpath_var. | |
| 2619 | eval "export $shlibpath_var" | |
| 2620 | fi | |
| 2621 | ||
| 2622 | # Restore saved environment variables | |
| 2623 | for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES | |
| 2624 | do | |
| 2625 | eval "if test \"\${save_$lt_var+set}\" = set; then | |
| 2626 | $lt_var=\$save_$lt_var; export $lt_var | |
| 2627 | else | |
| 2628 | $lt_unset $lt_var | |
| 2629 | fi" | |
| 2630 | done | |
| 2631 | ||
| 2632 | # Now prepare to actually exec the command. | |
| 2633 | exec_cmd="\$cmd$args" | |
| 2634 | else | |
| 2635 | # Display what would be done. | |
| 2636 | if test -n "$shlibpath_var"; then | |
| 2637 | eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" | |
| 2638 | echo "export $shlibpath_var" | |
| 2639 | fi | |
| 2640 | $ECHO "$cmd$args" | |
| 2641 | exit $EXIT_SUCCESS | |
| 2642 | fi | |
| 2643 | } | |
| 2644 | ||
| 2645 | test "$opt_mode" = execute && func_mode_execute ${1+"$@"} | |
| 2646 | ||
| 2647 | ||
| 2648 | # func_mode_finish arg... | |
| 2649 | func_mode_finish () | |
| 2650 | { | |
| 2651 | $opt_debug | |
| 2652 | libs= | |
| 2653 | libdirs= | |
| 2654 | admincmds= | |
| 2655 | ||
| 2656 | for opt in "$nonopt" ${1+"$@"} | |
| 2657 | do | |
| 2658 | if test -d "$opt"; then | |
| 2659 | func_append libdirs " $opt" | |
| 2660 | ||
| 2661 | elif test -f "$opt"; then | |
| 2662 | if func_lalib_unsafe_p "$opt"; then | |
| 2663 | func_append libs " $opt" | |
| 2664 | else | |
| 2665 | func_warning "\`$opt' is not a valid libtool archive" | |
| 2666 | fi | |
| 2667 | ||
| 2668 | else | |
| 2669 | func_fatal_error "invalid argument \`$opt'" | |
| 2670 | fi | |
| 2671 | done | |
| 2672 | ||
| 2673 | if test -n "$libs"; then | |
| 2674 | if test -n "$lt_sysroot"; then | |
| 2675 | sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` | |
| 2676 | sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" | |
| 2677 | else | |
| 2678 | sysroot_cmd= | |
| 2679 | fi | |
| 2680 | ||
| 2681 | # Remove sysroot references | |
| 2682 | if $opt_dry_run; then | |
| 2683 | for lib in $libs; do | |
| 2684 | echo "removing references to $lt_sysroot and \`=' prefixes from $lib" | |
| 2685 | done | |
| 2686 | else | |
| 2687 | tmpdir=`func_mktempdir` | |
| 2688 | for lib in $libs; do | |
| 2689 | sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ | |
| 2690 | > $tmpdir/tmp-la | |
| 2691 | mv -f $tmpdir/tmp-la $lib | |
| 2692 | done | |
| 2693 | ${RM}r "$tmpdir" | |
| 2694 | fi | |
| 2695 | fi | |
| 2696 | ||
| 2697 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then | |
| 2698 | for libdir in $libdirs; do | |
| 2699 | if test -n "$finish_cmds"; then | |
| 2700 | # Do each command in the finish commands. | |
| 2701 | func_execute_cmds "$finish_cmds" 'admincmds="$admincmds | |
| 2702 | '"$cmd"'"' | |
| 2703 | fi | |
| 2704 | if test -n "$finish_eval"; then | |
| 2705 | # Do the single finish_eval. | |
| 2706 | eval cmds=\"$finish_eval\" | |
| 2707 | $opt_dry_run || eval "$cmds" || func_append admincmds " | |
| 2708 | $cmds" | |
| 2709 | fi | |
| 2710 | done | |
| 2711 | fi | |
| 2712 | ||
| 2713 | # Exit here if they wanted silent mode. | |
| 2714 | $opt_silent && exit $EXIT_SUCCESS | |
| 2715 | ||
| 2716 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then | |
| 2717 | echo "----------------------------------------------------------------------" | |
| 2718 | echo "Libraries have been installed in:" | |
| 2719 | for libdir in $libdirs; do | |
| 2720 | $ECHO " $libdir" | |
| 2721 | done | |
| 2722 | echo | |
| 2723 | echo "If you ever happen to want to link against installed libraries" | |
| 2724 | echo "in a given directory, LIBDIR, you must either use libtool, and" | |
| 2725 | echo "specify the full pathname of the library, or use the \`-LLIBDIR'" | |
| 2726 | echo "flag during linking and do at least one of the following:" | |
| 2727 | if test -n "$shlibpath_var"; then | |
| 2728 | echo " - add LIBDIR to the \`$shlibpath_var' environment variable" | |
| 2729 | echo " during execution" | |
| 2730 | fi | |
| 2731 | if test -n "$runpath_var"; then | |
| 2732 | echo " - add LIBDIR to the \`$runpath_var' environment variable" | |
| 2733 | echo " during linking" | |
| 2734 | fi | |
| 2735 | if test -n "$hardcode_libdir_flag_spec"; then | |
| 2736 | libdir=LIBDIR | |
| 2737 | eval flag=\"$hardcode_libdir_flag_spec\" | |
| 2738 | ||
| 2739 | $ECHO " - use the \`$flag' linker flag" | |
| 2740 | fi | |
| 2741 | if test -n "$admincmds"; then | |
| 2742 | $ECHO " - have your system administrator run these commands:$admincmds" | |
| 2743 | fi | |
| 2744 | if test -f /etc/ld.so.conf; then | |
| 2745 | echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" | |
| 2746 | fi | |
| 2747 | echo | |
| 2748 | ||
| 2749 | echo "See any operating system documentation about shared libraries for" | |
| 2750 | case $host in | |
| 2751 | solaris2.[6789]|solaris2.1[0-9]) | |
| 2752 | echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" | |
| 2753 | echo "pages." | |
| 2754 | ;; | |
| 2755 | *) | |
| 2756 | echo "more information, such as the ld(1) and ld.so(8) manual pages." | |
| 2757 | ;; | |
| 2758 | esac | |
| 2759 | echo "----------------------------------------------------------------------" | |
| 2760 | fi | |
| 2761 | exit $EXIT_SUCCESS | |
| 2762 | } | |
| 2763 | ||
| 2764 | test "$opt_mode" = finish && func_mode_finish ${1+"$@"} | |
| 2765 | ||
| 2766 | ||
| 2767 | # func_mode_install arg... | |
| 2768 | func_mode_install () | |
| 2769 | { | |
| 2770 | $opt_debug | |
| 2771 | # There may be an optional sh(1) argument at the beginning of | |
| 2772 | # install_prog (especially on Windows NT). | |
| 2773 | if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || | |
| 2774 | # Allow the use of GNU shtool's install command. | |
| 2775 | case $nonopt in *shtool*) :;; *) false;; esac; then | |
| 2776 | # Aesthetically quote it. | |
| 2777 | func_quote_for_eval "$nonopt" | |
| 2778 | install_prog="$func_quote_for_eval_result " | |
| 2779 | arg=$1 | |
| 2780 | shift | |
| 2781 | else | |
| 2782 | install_prog= | |
| 2783 | arg=$nonopt | |
| 2784 | fi | |
| 2785 | ||
| 2786 | # The real first argument should be the name of the installation program. | |
| 2787 | # Aesthetically quote it. | |
| 2788 | func_quote_for_eval "$arg" | |
| 2789 | func_append install_prog "$func_quote_for_eval_result" | |
| 2790 | install_shared_prog=$install_prog | |
| 2791 | case " $install_prog " in | |
| 2792 | *[\\\ /]cp\ *) install_cp=: ;; | |
| 2793 | *) install_cp=false ;; | |
| 2794 | esac | |
| 2795 | ||
| 2796 | # We need to accept at least all the BSD install flags. | |
| 2797 | dest= | |
| 2798 | files= | |
| 2799 | opts= | |
| 2800 | prev= | |
| 2801 | install_type= | |
| 2802 | isdir=no | |
| 2803 | stripme= | |
| 2804 | no_mode=: | |
| 2805 | for arg | |
| 2806 | do | |
| 2807 | arg2= | |
| 2808 | if test -n "$dest"; then | |
| 2809 | func_append files " $dest" | |
| 2810 | dest=$arg | |
| 2811 | continue | |
| 2812 | fi | |
| 2813 | ||
| 2814 | case $arg in | |
| 2815 | -d) isdir=yes ;; | |
| 2816 | -f) | |
| 2817 | if $install_cp; then :; else | |
| 2818 | prev=$arg | |
| 2819 | fi | |
| 2820 | ;; | |
| 2821 | -g | -m | -o) | |
| 2822 | prev=$arg | |
| 2823 | ;; | |
| 2824 | -s) | |
| 2825 | stripme=" -s" | |
| 2826 | continue | |
| 2827 | ;; | |
| 2828 | -*) | |
| 2829 | ;; | |
| 2830 | *) | |
| 2831 | # If the previous option needed an argument, then skip it. | |
| 2832 | if test -n "$prev"; then | |
| 2833 | if test "x$prev" = x-m && test -n "$install_override_mode"; then | |
| 2834 | arg2=$install_override_mode | |
| 2835 | no_mode=false | |
| 2836 | fi | |
| 2837 | prev= | |
| 2838 | else | |
| 2839 | dest=$arg | |
| 2840 | continue | |
| 2841 | fi | |
| 2842 | ;; | |
| 2843 | esac | |
| 2844 | ||
| 2845 | # Aesthetically quote the argument. | |
| 2846 | func_quote_for_eval "$arg" | |
| 2847 | func_append install_prog " $func_quote_for_eval_result" | |
| 2848 | if test -n "$arg2"; then | |
| 2849 | func_quote_for_eval "$arg2" | |
| 2850 | fi | |
| 2851 | func_append install_shared_prog " $func_quote_for_eval_result" | |
| 2852 | done | |
| 2853 | ||
| 2854 | test -z "$install_prog" && \ | |
| 2855 | func_fatal_help "you must specify an install program" | |
| 2856 | ||
| 2857 | test -n "$prev" && \ | |
| 2858 | func_fatal_help "the \`$prev' option requires an argument" | |
| 2859 | ||
| 2860 | if test -n "$install_override_mode" && $no_mode; then | |
| 2861 | if $install_cp; then :; else | |
| 2862 | func_quote_for_eval "$install_override_mode" | |
| 2863 | func_append install_shared_prog " -m $func_quote_for_eval_result" | |
| 2864 | fi | |
| 2865 | fi | |
| 2866 | ||
| 2867 | if test -z "$files"; then | |
| 2868 | if test -z "$dest"; then | |
| 2869 | func_fatal_help "no file or destination specified" | |
| 2870 | else | |
| 2871 | func_fatal_help "you must specify a destination" | |
| 2872 | fi | |
| 2873 | fi | |
| 2874 | ||
| 2875 | # Strip any trailing slash from the destination. | |
| 2876 | func_stripname '' '/' "$dest" | |
| 2877 | dest=$func_stripname_result | |
| 2878 | ||
| 2879 | # Check to see that the destination is a directory. | |
| 2880 | test -d "$dest" && isdir=yes | |
| 2881 | if test "$isdir" = yes; then | |
| 2882 | destdir="$dest" | |
| 2883 | destname= | |
| 2884 | else | |
| 2885 | func_dirname_and_basename "$dest" "" "." | |
| 2886 | destdir="$func_dirname_result" | |
| 2887 | destname="$func_basename_result" | |
| 2888 | ||
| 2889 | # Not a directory, so check to see that there is only one file specified. | |
| 2890 | set dummy $files; shift | |
| 2891 | test "$#" -gt 1 && \ | |
| 2892 | func_fatal_help "\`$dest' is not a directory" | |
| 2893 | fi | |
| 2894 | case $destdir in | |
| 2895 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
| 2896 | *) | |
| 2897 | for file in $files; do | |
| 2898 | case $file in | |
| 2899 | *.lo) ;; | |
| 2900 | *) | |
| 2901 | func_fatal_help "\`$destdir' must be an absolute directory name" | |
| 2902 | ;; | |
| 2903 | esac | |
| 2904 | done | |
| 2905 | ;; | |
| 2906 | esac | |
| 2907 | ||
| 2908 | # This variable tells wrapper scripts just to set variables rather | |
| 2909 | # than running their programs. | |
| 2910 | libtool_install_magic="$magic" | |
| 2911 | ||
| 2912 | staticlibs= | |
| 2913 | future_libdirs= | |
| 2914 | current_libdirs= | |
| 2915 | for file in $files; do | |
| 2916 | ||
| 2917 | # Do each installation. | |
| 2918 | case $file in | |
| 2919 | *.$libext) | |
| 2920 | # Do the static libraries later. | |
| 2921 | func_append staticlibs " $file" | |
| 2922 | ;; | |
| 2923 | ||
| 2924 | *.la) | |
| 2925 | func_resolve_sysroot "$file" | |
| 2926 | file=$func_resolve_sysroot_result | |
| 2927 | ||
| 2928 | # Check to see that this really is a libtool archive. | |
| 2929 | func_lalib_unsafe_p "$file" \ | |
| 2930 | || func_fatal_help "\`$file' is not a valid libtool archive" | |
| 2931 | ||
| 2932 | library_names= | |
| 2933 | old_library= | |
| 2934 | relink_command= | |
| 2935 | func_source "$file" | |
| 2936 | ||
| 2937 | # Add the libdir to current_libdirs if it is the destination. | |
| 2938 | if test "X$destdir" = "X$libdir"; then | |
| 2939 | case "$current_libdirs " in | |
| 2940 | *" $libdir "*) ;; | |
| 2941 | *) func_append current_libdirs " $libdir" ;; | |
| 2942 | esac | |
| 2943 | else | |
| 2944 | # Note the libdir as a future libdir. | |
| 2945 | case "$future_libdirs " in | |
| 2946 | *" $libdir "*) ;; | |
| 2947 | *) func_append future_libdirs " $libdir" ;; | |
| 2948 | esac | |
| 2949 | fi | |
| 2950 | ||
| 2951 | func_dirname "$file" "/" "" | |
| 2952 | dir="$func_dirname_result" | |
| 2953 | func_append dir "$objdir" | |
| 2954 | ||
| 2955 | if test -n "$relink_command"; then | |
| 2956 | # Determine the prefix the user has applied to our future dir. | |
| 2957 | inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` | |
| 2958 | ||
| 2959 | # Don't allow the user to place us outside of our expected | |
| 2960 | # location b/c this prevents finding dependent libraries that | |
| 2961 | # are installed to the same prefix. | |
| 2962 | # At present, this check doesn't affect windows .dll's that | |
| 2963 | # are installed into $libdir/../bin (currently, that works fine) | |
| 2964 | # but it's something to keep an eye on. | |
| 2965 | test "$inst_prefix_dir" = "$destdir" && \ | |
| 2966 | func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" | |
| 2967 | ||
| 2968 | if test -n "$inst_prefix_dir"; then | |
| 2969 | # Stick the inst_prefix_dir data into the link command. | |
| 2970 | relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` | |
| 2971 | else | |
| 2972 | relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` | |
| 2973 | fi | |
| 2974 | ||
| 2975 | func_warning "relinking \`$file'" | |
| 2976 | func_show_eval "$relink_command" \ | |
| 2977 | 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' | |
| 2978 | fi | |
| 2979 | ||
| 2980 | # See the names of the shared library. | |
| 2981 | set dummy $library_names; shift | |
| 2982 | if test -n "$1"; then | |
| 2983 | realname="$1" | |
| 2984 | shift | |
| 2985 | ||
| 2986 | srcname="$realname" | |
| 2987 | test -n "$relink_command" && srcname="$realname"T | |
| 2988 | ||
| 2989 | # Install the shared library and build the symlinks. | |
| 2990 | func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ | |
| 2991 | 'exit $?' | |
| 2992 | tstripme="$stripme" | |
| 2993 | case $host_os in | |
| 2994 | cygwin* | mingw* | pw32* | cegcc*) | |
| 2995 | case $realname in | |
| 2996 | *.dll.a) | |
| 2997 | tstripme="" | |
| 2998 | ;; | |
| 2999 | esac | |
| 3000 | ;; | |
| 3001 | esac | |
| 3002 | if test -n "$tstripme" && test -n "$striplib"; then | |
| 3003 | func_show_eval "$striplib $destdir/$realname" 'exit $?' | |
| 3004 | fi | |
| 3005 | ||
| 3006 | if test "$#" -gt 0; then | |
| 3007 | # Delete the old symlinks, and create new ones. | |
| 3008 | # Try `ln -sf' first, because the `ln' binary might depend on | |
| 3009 | # the symlink we replace! Solaris /bin/ln does not understand -f, | |
| 3010 | # so we also need to try rm && ln -s. | |
| 3011 | for linkname | |
| 3012 | do | |
| 3013 | test "$linkname" != "$realname" \ | |
| 3014 | && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" | |
| 3015 | done | |
| 3016 | fi | |
| 3017 | ||
| 3018 | # Do each command in the postinstall commands. | |
| 3019 | lib="$destdir/$realname" | |
| 3020 | func_execute_cmds "$postinstall_cmds" 'exit $?' | |
| 3021 | fi | |
| 3022 | ||
| 3023 | # Install the pseudo-library for information purposes. | |
| 3024 | func_basename "$file" | |
| 3025 | name="$func_basename_result" | |
| 3026 | instname="$dir/$name"i | |
| 3027 | func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' | |
| 3028 | ||
| 3029 | # Maybe install the static library, too. | |
| 3030 | test -n "$old_library" && func_append staticlibs " $dir/$old_library" | |
| 3031 | ;; | |
| 3032 | ||
| 3033 | *.lo) | |
| 3034 | # Install (i.e. copy) a libtool object. | |
| 3035 | ||
| 3036 | # Figure out destination file name, if it wasn't already specified. | |
| 3037 | if test -n "$destname"; then | |
| 3038 | destfile="$destdir/$destname" | |
| 3039 | else | |
| 3040 | func_basename "$file" | |
| 3041 | destfile="$func_basename_result" | |
| 3042 | destfile="$destdir/$destfile" | |
| 3043 | fi | |
| 3044 | ||
| 3045 | # Deduce the name of the destination old-style object file. | |
| 3046 | case $destfile in | |
| 3047 | *.lo) | |
| 3048 | func_lo2o "$destfile" | |
| 3049 | staticdest=$func_lo2o_result | |
| 3050 | ;; | |
| 3051 | *.$objext) | |
| 3052 | staticdest="$destfile" | |
| 3053 | destfile= | |
| 3054 | ;; | |
| 3055 | *) | |
| 3056 | func_fatal_help "cannot copy a libtool object to \`$destfile'" | |
| 3057 | ;; | |
| 3058 | esac | |
| 3059 | ||
| 3060 | # Install the libtool object if requested. | |
| 3061 | test -n "$destfile" && \ | |
| 3062 | func_show_eval "$install_prog $file $destfile" 'exit $?' | |
| 3063 | ||
| 3064 | # Install the old object if enabled. | |
| 3065 | if test "$build_old_libs" = yes; then | |
| 3066 | # Deduce the name of the old-style object file. | |
| 3067 | func_lo2o "$file" | |
| 3068 | staticobj=$func_lo2o_result | |
| 3069 | func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' | |
| 3070 | fi | |
| 3071 | exit $EXIT_SUCCESS | |
| 3072 | ;; | |
| 3073 | ||
| 3074 | *) | |
| 3075 | # Figure out destination file name, if it wasn't already specified. | |
| 3076 | if test -n "$destname"; then | |
| 3077 | destfile="$destdir/$destname" | |
| 3078 | else | |
| 3079 | func_basename "$file" | |
| 3080 | destfile="$func_basename_result" | |
| 3081 | destfile="$destdir/$destfile" | |
| 3082 | fi | |
| 3083 | ||
| 3084 | # If the file is missing, and there is a .exe on the end, strip it | |
| 3085 | # because it is most likely a libtool script we actually want to | |
| 3086 | # install | |
| 3087 | stripped_ext="" | |
| 3088 | case $file in | |
| 3089 | *.exe) | |
| 3090 | if test ! -f "$file"; then | |
| 3091 | func_stripname '' '.exe' "$file" | |
| 3092 | file=$func_stripname_result | |
| 3093 | stripped_ext=".exe" | |
| 3094 | fi | |
| 3095 | ;; | |
| 3096 | esac | |
| 3097 | ||
| 3098 | # Do a test to see if this is really a libtool program. | |
| 3099 | case $host in | |
| 3100 | *cygwin* | *mingw*) | |
| 3101 | if func_ltwrapper_executable_p "$file"; then | |
| 3102 | func_ltwrapper_scriptname "$file" | |
| 3103 | wrapper=$func_ltwrapper_scriptname_result | |
| 3104 | else | |
| 3105 | func_stripname '' '.exe' "$file" | |
| 3106 | wrapper=$func_stripname_result | |
| 3107 | fi | |
| 3108 | ;; | |
| 3109 | *) | |
| 3110 | wrapper=$file | |
| 3111 | ;; | |
| 3112 | esac | |
| 3113 | if func_ltwrapper_script_p "$wrapper"; then | |
| 3114 | notinst_deplibs= | |
| 3115 | relink_command= | |
| 3116 | ||
| 3117 | func_source "$wrapper" | |
| 3118 | ||
| 3119 | # Check the variables that should have been set. | |
| 3120 | test -z "$generated_by_libtool_version" && \ | |
| 3121 | func_fatal_error "invalid libtool wrapper script \`$wrapper'" | |
| 3122 | ||
| 3123 | finalize=yes | |
| 3124 | for lib in $notinst_deplibs; do | |
| 3125 | # Check to see that each library is installed. | |
| 3126 | libdir= | |
| 3127 | if test -f "$lib"; then | |
| 3128 | func_source "$lib" | |
| 3129 | fi | |
| 3130 | libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test | |
| 3131 | if test -n "$libdir" && test ! -f "$libfile"; then | |
| 3132 | func_warning "\`$lib' has not been installed in \`$libdir'" | |
| 3133 | finalize=no | |
| 3134 | fi | |
| 3135 | done | |
| 3136 | ||
| 3137 | relink_command= | |
| 3138 | func_source "$wrapper" | |
| 3139 | ||
| 3140 | outputname= | |
| 3141 | if test "$fast_install" = no && test -n "$relink_command"; then | |
| 3142 | $opt_dry_run || { | |
| 3143 | if test "$finalize" = yes; then | |
| 3144 | tmpdir=`func_mktempdir` | |
| 3145 | func_basename "$file$stripped_ext" | |
| 3146 | file="$func_basename_result" | |
| 3147 | outputname="$tmpdir/$file" | |
| 3148 | # Replace the output file specification. | |
| 3149 | relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` | |
| 3150 | ||
| 3151 | $opt_silent || { | |
| 3152 | func_quote_for_expand "$relink_command" | |
| 3153 | eval "func_echo $func_quote_for_expand_result" | |
| 3154 | } | |
| 3155 | if eval "$relink_command"; then : | |
| 3156 | else | |
| 3157 | func_error "error: relink \`$file' with the above command before installing it" | |
| 3158 | $opt_dry_run || ${RM}r "$tmpdir" | |
| 3159 | continue | |
| 3160 | fi | |
| 3161 | file="$outputname" | |
| 3162 | else | |
| 3163 | func_warning "cannot relink \`$file'" | |
| 3164 | fi | |
| 3165 | } | |
| 3166 | else | |
| 3167 | # Install the binary that we compiled earlier. | |
| 3168 | file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` | |
| 3169 | fi | |
| 3170 | fi | |
| 3171 | ||
| 3172 | # remove .exe since cygwin /usr/bin/install will append another | |
| 3173 | # one anyway | |
| 3174 | case $install_prog,$host in | |
| 3175 | */usr/bin/install*,*cygwin*) | |
| 3176 | case $file:$destfile in | |
| 3177 | *.exe:*.exe) | |
| 3178 | # this is ok | |
| 3179 | ;; | |
| 3180 | *.exe:*) | |
| 3181 | destfile=$destfile.exe | |
| 3182 | ;; | |
| 3183 | *:*.exe) | |
| 3184 | func_stripname '' '.exe' "$destfile" | |
| 3185 | destfile=$func_stripname_result | |
| 3186 | ;; | |
| 3187 | esac | |
| 3188 | ;; | |
| 3189 | esac | |
| 3190 | func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' | |
| 3191 | $opt_dry_run || if test -n "$outputname"; then | |
| 3192 | ${RM}r "$tmpdir" | |
| 3193 | fi | |
| 3194 | ;; | |
| 3195 | esac | |
| 3196 | done | |
| 3197 | ||
| 3198 | for file in $staticlibs; do | |
| 3199 | func_basename "$file" | |
| 3200 | name="$func_basename_result" | |
| 3201 | ||
| 3202 | # Set up the ranlib parameters. | |
| 3203 | oldlib="$destdir/$name" | |
| 3204 | func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 | |
| 3205 | tool_oldlib=$func_to_tool_file_result | |
| 3206 | ||
| 3207 | func_show_eval "$install_prog \$file \$oldlib" 'exit $?' | |
| 3208 | ||
| 3209 | if test -n "$stripme" && test -n "$old_striplib"; then | |
| 3210 | func_show_eval "$old_striplib $tool_oldlib" 'exit $?' | |
| 3211 | fi | |
| 3212 | ||
| 3213 | # Do each command in the postinstall commands. | |
| 3214 | func_execute_cmds "$old_postinstall_cmds" 'exit $?' | |
| 3215 | done | |
| 3216 | ||
| 3217 | test -n "$future_libdirs" && \ | |
| 3218 | func_warning "remember to run \`$progname --finish$future_libdirs'" | |
| 3219 | ||
| 3220 | if test -n "$current_libdirs"; then | |
| 3221 | # Maybe just do a dry run. | |
| 3222 | $opt_dry_run && current_libdirs=" -n$current_libdirs" | |
| 3223 | exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' | |
| 3224 | else | |
| 3225 | exit $EXIT_SUCCESS | |
| 3226 | fi | |
| 3227 | } | |
| 3228 | ||
| 3229 | test "$opt_mode" = install && func_mode_install ${1+"$@"} | |
| 3230 | ||
| 3231 | ||
| 3232 | # func_generate_dlsyms outputname originator pic_p | |
| 3233 | # Extract symbols from dlprefiles and create ${outputname}S.o with | |
| 3234 | # a dlpreopen symbol table. | |
| 3235 | func_generate_dlsyms () | |
| 3236 | { | |
| 3237 | $opt_debug | |
| 3238 | my_outputname="$1" | |
| 3239 | my_originator="$2" | |
| 3240 | my_pic_p="${3-no}" | |
| 3241 | my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` | |
| 3242 | my_dlsyms= | |
| 3243 | ||
| 3244 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
| 3245 | if test -n "$NM" && test -n "$global_symbol_pipe"; then | |
| 3246 | my_dlsyms="${my_outputname}S.c" | |
| 3247 | else | |
| 3248 | func_error "not configured to extract global symbols from dlpreopened files" | |
| 3249 | fi | |
| 3250 | fi | |
| 3251 | ||
| 3252 | if test -n "$my_dlsyms"; then | |
| 3253 | case $my_dlsyms in | |
| 3254 | "") ;; | |
| 3255 | *.c) | |
| 3256 | # Discover the nlist of each of the dlfiles. | |
| 3257 | nlist="$output_objdir/${my_outputname}.nm" | |
| 3258 | ||
| 3259 | func_show_eval "$RM $nlist ${nlist}S ${nlist}T" | |
| 3260 | ||
| 3261 | # Parse the name list into a source file. | |
| 3262 | func_verbose "creating $output_objdir/$my_dlsyms" | |
| 3263 | ||
| 3264 | $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ | |
| 3265 | /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ | |
| 3266 | /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ | |
| 3267 | ||
| 3268 | #ifdef __cplusplus | |
| 3269 | extern \"C\" { | |
| 3270 | #endif | |
| 3271 | ||
| 3272 | #if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) | |
| 3273 | #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" | |
| 3274 | #endif | |
| 3275 | ||
| 3276 | /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ | |
| 3277 | #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) | |
| 3278 | /* DATA imports from DLLs on WIN32 con't be const, because runtime | |
| 3279 | relocations are performed -- see ld's documentation on pseudo-relocs. */ | |
| 3280 | # define LT_DLSYM_CONST | |
| 3281 | #elif defined(__osf__) | |
| 3282 | /* This system does not cope well with relocations in const data. */ | |
| 3283 | # define LT_DLSYM_CONST | |
| 3284 | #else | |
| 3285 | # define LT_DLSYM_CONST const | |
| 3286 | #endif | |
| 3287 | ||
| 3288 | /* External symbol declarations for the compiler. */\ | |
| 3289 | " | |
| 3290 | ||
| 3291 | if test "$dlself" = yes; then | |
| 3292 | func_verbose "generating symbol list for \`$output'" | |
| 3293 | ||
| 3294 | $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" | |
| 3295 | ||
| 3296 | # Add our own program objects to the symbol list. | |
| 3297 | progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` | |
| 3298 | for progfile in $progfiles; do | |
| 3299 | func_to_tool_file "$progfile" func_convert_file_msys_to_w32 | |
| 3300 | func_verbose "extracting global C symbols from \`$func_to_tool_file_result'" | |
| 3301 | $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" | |
| 3302 | done | |
| 3303 | ||
| 3304 | if test -n "$exclude_expsyms"; then | |
| 3305 | $opt_dry_run || { | |
| 3306 | eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' | |
| 3307 | eval '$MV "$nlist"T "$nlist"' | |
| 3308 | } | |
| 3309 | fi | |
| 3310 | ||
| 3311 | if test -n "$export_symbols_regex"; then | |
| 3312 | $opt_dry_run || { | |
| 3313 | eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' | |
| 3314 | eval '$MV "$nlist"T "$nlist"' | |
| 3315 | } | |
| 3316 | fi | |
| 3317 | ||
| 3318 | # Prepare the list of exported symbols | |
| 3319 | if test -z "$export_symbols"; then | |
| 3320 | export_symbols="$output_objdir/$outputname.exp" | |
| 3321 | $opt_dry_run || { | |
| 3322 | $RM $export_symbols | |
| 3323 | eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' | |
| 3324 | case $host in | |
| 3325 | *cygwin* | *mingw* | *cegcc* ) | |
| 3326 | eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' | |
| 3327 | eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' | |
| 3328 | ;; | |
| 3329 | esac | |
| 3330 | } | |
| 3331 | else | |
| 3332 | $opt_dry_run || { | |
| 3333 | eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' | |
| 3334 | eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' | |
| 3335 | eval '$MV "$nlist"T "$nlist"' | |
| 3336 | case $host in | |
| 3337 | *cygwin* | *mingw* | *cegcc* ) | |
| 3338 | eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' | |
| 3339 | eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' | |
| 3340 | ;; | |
| 3341 | esac | |
| 3342 | } | |
| 3343 | fi | |
| 3344 | fi | |
| 3345 | ||
| 3346 | for dlprefile in $dlprefiles; do | |
| 3347 | func_verbose "extracting global C symbols from \`$dlprefile'" | |
| 3348 | func_basename "$dlprefile" | |
| 3349 | name="$func_basename_result" | |
| 3350 | case $host in | |
| 3351 | *cygwin* | *mingw* | *cegcc* ) | |
| 3352 | # if an import library, we need to obtain dlname | |
| 3353 | if func_win32_import_lib_p "$dlprefile"; then | |
| 3354 | func_tr_sh "$dlprefile" | |
| 3355 | eval "curr_lafile=\$libfile_$func_tr_sh_result" | |
| 3356 | dlprefile_dlbasename="" | |
| 3357 | if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then | |
| 3358 | # Use subshell, to avoid clobbering current variable values | |
| 3359 | dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` | |
| 3360 | if test -n "$dlprefile_dlname" ; then | |
| 3361 | func_basename "$dlprefile_dlname" | |
| 3362 | dlprefile_dlbasename="$func_basename_result" | |
| 3363 | else | |
| 3364 | # no lafile. user explicitly requested -dlpreopen <import library>. | |
| 3365 | $sharedlib_from_linklib_cmd "$dlprefile" | |
| 3366 | dlprefile_dlbasename=$sharedlib_from_linklib_result | |
| 3367 | fi | |
| 3368 | fi | |
| 3369 | $opt_dry_run || { | |
| 3370 | if test -n "$dlprefile_dlbasename" ; then | |
| 3371 | eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' | |
| 3372 | else | |
| 3373 | func_warning "Could not compute DLL name from $name" | |
| 3374 | eval '$ECHO ": $name " >> "$nlist"' | |
| 3375 | fi | |
| 3376 | func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 | |
| 3377 | eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | | |
| 3378 | $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" | |
| 3379 | } | |
| 3380 | else # not an import lib | |
| 3381 | $opt_dry_run || { | |
| 3382 | eval '$ECHO ": $name " >> "$nlist"' | |
| 3383 | func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 | |
| 3384 | eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" | |
| 3385 | } | |
| 3386 | fi | |
| 3387 | ;; | |
| 3388 | *) | |
| 3389 | $opt_dry_run || { | |
| 3390 | eval '$ECHO ": $name " >> "$nlist"' | |
| 3391 | func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 | |
| 3392 | eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" | |
| 3393 | } | |
| 3394 | ;; | |
| 3395 | esac | |
| 3396 | done | |
| 3397 | ||
| 3398 | $opt_dry_run || { | |
| 3399 | # Make sure we have at least an empty file. | |
| 3400 | test -f "$nlist" || : > "$nlist" | |
| 3401 | ||
| 3402 | if test -n "$exclude_expsyms"; then | |
| 3403 | $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T | |
| 3404 | $MV "$nlist"T "$nlist" | |
| 3405 | fi | |
| 3406 | ||
| 3407 | # Try sorting and uniquifying the output. | |
| 3408 | if $GREP -v "^: " < "$nlist" | | |
| 3409 | if sort -k 3 </dev/null >/dev/null 2>&1; then | |
| 3410 | sort -k 3 | |
| 3411 | else | |
| 3412 | sort +2 | |
| 3413 | fi | | |
| 3414 | uniq > "$nlist"S; then | |
| 3415 | : | |
| 3416 | else | |
| 3417 | $GREP -v "^: " < "$nlist" > "$nlist"S | |
| 3418 | fi | |
| 3419 | ||
| 3420 | if test -f "$nlist"S; then | |
| 3421 | eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' | |
| 3422 | else | |
| 3423 | echo '/* NONE */' >> "$output_objdir/$my_dlsyms" | |
| 3424 | fi | |
| 3425 | ||
| 3426 | echo >> "$output_objdir/$my_dlsyms" "\ | |
| 3427 | ||
| 3428 | /* The mapping between symbol names and symbols. */ | |
| 3429 | typedef struct { | |
| 3430 | const char *name; | |
| 3431 | void *address; | |
| 3432 | } lt_dlsymlist; | |
| 3433 | extern LT_DLSYM_CONST lt_dlsymlist | |
| 3434 | lt_${my_prefix}_LTX_preloaded_symbols[]; | |
| 3435 | LT_DLSYM_CONST lt_dlsymlist | |
| 3436 | lt_${my_prefix}_LTX_preloaded_symbols[] = | |
| 3437 | {\ | |
| 3438 | { \"$my_originator\", (void *) 0 }," | |
| 3439 | ||
| 3440 | case $need_lib_prefix in | |
| 3441 | no) | |
| 3442 | eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" | |
| 3443 | ;; | |
| 3444 | *) | |
| 3445 | eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" | |
| 3446 | ;; | |
| 3447 | esac | |
| 3448 | echo >> "$output_objdir/$my_dlsyms" "\ | |
| 3449 | {0, (void *) 0} | |
| 3450 | }; | |
| 3451 | ||
| 3452 | /* This works around a problem in FreeBSD linker */ | |
| 3453 | #ifdef FREEBSD_WORKAROUND | |
| 3454 | static const void *lt_preloaded_setup() { | |
| 3455 | return lt_${my_prefix}_LTX_preloaded_symbols; | |
| 3456 | } | |
| 3457 | #endif | |
| 3458 | ||
| 3459 | #ifdef __cplusplus | |
| 3460 | } | |
| 3461 | #endif\ | |
| 3462 | " | |
| 3463 | } # !$opt_dry_run | |
| 3464 | ||
| 3465 | pic_flag_for_symtable= | |
| 3466 | case "$compile_command " in | |
| 3467 | *" -static "*) ;; | |
| 3468 | *) | |
| 3469 | case $host in | |
| 3470 | # compiling the symbol table file with pic_flag works around | |
| 3471 | # a FreeBSD bug that causes programs to crash when -lm is | |
| 3472 | # linked before any other PIC object. But we must not use | |
| 3473 | # pic_flag when linking with -static. The problem exists in | |
| 3474 | # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. | |
| 3475 | *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) | |
| 3476 | pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; | |
| 3477 | *-*-hpux*) | |
| 3478 | pic_flag_for_symtable=" $pic_flag" ;; | |
| 3479 | *) | |
| 3480 | if test "X$my_pic_p" != Xno; then | |
| 3481 | pic_flag_for_symtable=" $pic_flag" | |
| 3482 | fi | |
| 3483 | ;; | |
| 3484 | esac | |
| 3485 | ;; | |
| 3486 | esac | |
| 3487 | symtab_cflags= | |
| 3488 | for arg in $LTCFLAGS; do | |
| 3489 | case $arg in | |
| 3490 | -pie | -fpie | -fPIE) ;; | |
| 3491 | *) func_append symtab_cflags " $arg" ;; | |
| 3492 | esac | |
| 3493 | done | |
| 3494 | ||
| 3495 | # Now compile the dynamic symbol file. | |
| 3496 | func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' | |
| 3497 | ||
| 3498 | # Clean up the generated files. | |
| 3499 | func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' | |
| 3500 | ||
| 3501 | # Transform the symbol file into the correct name. | |
| 3502 | symfileobj="$output_objdir/${my_outputname}S.$objext" | |
| 3503 | case $host in | |
| 3504 | *cygwin* | *mingw* | *cegcc* ) | |
| 3505 | if test -f "$output_objdir/$my_outputname.def"; then | |
| 3506 | compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` | |
| 3507 | finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` | |
| 3508 | else | |
| 3509 | compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` | |
| 3510 | finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` | |
| 3511 | fi | |
| 3512 | ;; | |
| 3513 | *) | |
| 3514 | compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` | |
| 3515 | finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` | |
| 3516 | ;; | |
| 3517 | esac | |
| 3518 | ;; | |
| 3519 | *) | |
| 3520 | func_fatal_error "unknown suffix for \`$my_dlsyms'" | |
| 3521 | ;; | |
| 3522 | esac | |
| 3523 | else | |
| 3524 | # We keep going just in case the user didn't refer to | |
| 3525 | # lt_preloaded_symbols. The linker will fail if global_symbol_pipe | |
| 3526 | # really was required. | |
| 3527 | ||
| 3528 | # Nullify the symbol file. | |
| 3529 | compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` | |
| 3530 | finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` | |
| 3531 | fi | |
| 3532 | } | |
| 3533 | ||
| 3534 | # func_win32_libid arg | |
| 3535 | # return the library type of file 'arg' | |
| 3536 | # | |
| 3537 | # Need a lot of goo to handle *both* DLLs and import libs | |
| 3538 | # Has to be a shell function in order to 'eat' the argument | |
| 3539 | # that is supplied when $file_magic_command is called. | |
| 3540 | # Despite the name, also deal with 64 bit binaries. | |
| 3541 | func_win32_libid () | |
| 3542 | { | |
| 3543 | $opt_debug | |
| 3544 | win32_libid_type="unknown" | |
| 3545 | win32_fileres=`file -L $1 2>/dev/null` | |
| 3546 | case $win32_fileres in | |
| 3547 | *ar\ archive\ import\ library*) # definitely import | |
| 3548 | win32_libid_type="x86 archive import" | |
| 3549 | ;; | |
| 3550 | *ar\ archive*) # could be an import, or static | |
| 3551 | # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. | |
| 3552 | if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | | |
| 3553 | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then | |
| 3554 | func_to_tool_file "$1" func_convert_file_msys_to_w32 | |
| 3555 | win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | | |
| 3556 | $SED -n -e ' | |
| 3557 | 1,100{ | |
| 3558 | / I /{ | |
| 3559 | s,.*,import, | |
| 3560 | p | |
| 3561 | q | |
| 3562 | } | |
| 3563 | }'` | |
| 3564 | case $win32_nmres in | |
| 3565 | import*) win32_libid_type="x86 archive import";; | |
| 3566 | *) win32_libid_type="x86 archive static";; | |
| 3567 | esac | |
| 3568 | fi | |
| 3569 | ;; | |
| 3570 | *DLL*) | |
| 3571 | win32_libid_type="x86 DLL" | |
| 3572 | ;; | |
| 3573 | *executable*) # but shell scripts are "executable" too... | |
| 3574 | case $win32_fileres in | |
| 3575 | *MS\ Windows\ PE\ Intel*) | |
| 3576 | win32_libid_type="x86 DLL" | |
| 3577 | ;; | |
| 3578 | esac | |
| 3579 | ;; | |
| 3580 | esac | |
| 3581 | $ECHO "$win32_libid_type" | |
| 3582 | } | |
| 3583 | ||
| 3584 | # func_cygming_dll_for_implib ARG | |
| 3585 | # | |
| 3586 | # Platform-specific function to extract the | |
| 3587 | # name of the DLL associated with the specified | |
| 3588 | # import library ARG. | |
| 3589 | # Invoked by eval'ing the libtool variable | |
| 3590 | # $sharedlib_from_linklib_cmd | |
| 3591 | # Result is available in the variable | |
| 3592 | # $sharedlib_from_linklib_result | |
| 3593 | func_cygming_dll_for_implib () | |
| 3594 | { | |
| 3595 | $opt_debug | |
| 3596 | sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` | |
| 3597 | } | |
| 3598 | ||
| 3599 | # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs | |
| 3600 | # | |
| 3601 | # The is the core of a fallback implementation of a | |
| 3602 | # platform-specific function to extract the name of the | |
| 3603 | # DLL associated with the specified import library LIBNAME. | |
| 3604 | # | |
| 3605 | # SECTION_NAME is either .idata$6 or .idata$7, depending | |
| 3606 | # on the platform and compiler that created the implib. | |
| 3607 | # | |
| 3608 | # Echos the name of the DLL associated with the | |
| 3609 | # specified import library. | |
| 3610 | func_cygming_dll_for_implib_fallback_core () | |
| 3611 | { | |
| 3612 | $opt_debug | |
| 3613 | match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` | |
| 3614 | $OBJDUMP -s --section "$1" "$2" 2>/dev/null | | |
| 3615 | $SED '/^Contents of section '"$match_literal"':/{ | |
| 3616 | # Place marker at beginning of archive member dllname section | |
| 3617 | s/.*/====MARK====/ | |
| 3618 | p | |
| 3619 | d | |
| 3620 | } | |
| 3621 | # These lines can sometimes be longer than 43 characters, but | |
| 3622 | # are always uninteresting | |
| 3623 | /:[ ]*file format pe[i]\{,1\}-/d | |
| 3624 | /^In archive [^:]*:/d | |
| 3625 | # Ensure marker is printed | |
| 3626 | /^====MARK====/p | |
| 3627 | # Remove all lines with less than 43 characters | |
| 3628 | /^.\{43\}/!d | |
| 3629 | # From remaining lines, remove first 43 characters | |
| 3630 | s/^.\{43\}//' | | |
| 3631 | $SED -n ' | |
| 3632 | # Join marker and all lines until next marker into a single line | |
| 3633 | /^====MARK====/ b para | |
| 3634 | H | |
| 3635 | $ b para | |
| 3636 | b | |
| 3637 | :para | |
| 3638 | x | |
| 3639 | s/\n//g | |
| 3640 | # Remove the marker | |
| 3641 | s/^====MARK====// | |
| 3642 | # Remove trailing dots and whitespace | |
| 3643 | s/[\. \t]*$// | |
| 3644 | ||
| 3645 | /./p' | | |
| 3646 | # we now have a list, one entry per line, of the stringified | |
| 3647 | # contents of the appropriate section of all members of the | |
| 3648 | # archive which possess that section. Heuristic: eliminate | |
| 3649 | # all those which have a first or second character that is | |
| 3650 | # a '.' (that is, objdump's representation of an unprintable | |
| 3651 | # character.) This should work for all archives with less than | |
| 3652 | # 0x302f exports -- but will fail for DLLs whose name actually | |
| 3653 | # begins with a literal '.' or a single character followed by | |
| 3654 | # a '.'. | |
| 3655 | # | |
| 3656 | # Of those that remain, print the first one. | |
| 3657 | $SED -e '/^\./d;/^.\./d;q' | |
| 3658 | } | |
| 3659 | ||
| 3660 | # func_cygming_gnu_implib_p ARG | |
| 3661 | # This predicate returns with zero status (TRUE) if | |
| 3662 | # ARG is a GNU/binutils-style import library. Returns | |
| 3663 | # with nonzero status (FALSE) otherwise. | |
| 3664 | func_cygming_gnu_implib_p () | |
| 3665 | { | |
| 3666 | $opt_debug | |
| 3667 | func_to_tool_file "$1" func_convert_file_msys_to_w32 | |
| 3668 | func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` | |
| 3669 | test -n "$func_cygming_gnu_implib_tmp" | |
| 3670 | } | |
| 3671 | ||
| 3672 | # func_cygming_ms_implib_p ARG | |
| 3673 | # This predicate returns with zero status (TRUE) if | |
| 3674 | # ARG is an MS-style import library. Returns | |
| 3675 | # with nonzero status (FALSE) otherwise. | |
| 3676 | func_cygming_ms_implib_p () | |
| 3677 | { | |
| 3678 | $opt_debug | |
| 3679 | func_to_tool_file "$1" func_convert_file_msys_to_w32 | |
| 3680 | func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` | |
| 3681 | test -n "$func_cygming_ms_implib_tmp" | |
| 3682 | } | |
| 3683 | ||
| 3684 | # func_cygming_dll_for_implib_fallback ARG | |
| 3685 | # Platform-specific function to extract the | |
| 3686 | # name of the DLL associated with the specified | |
| 3687 | # import library ARG. | |
| 3688 | # | |
| 3689 | # This fallback implementation is for use when $DLLTOOL | |
| 3690 | # does not support the --identify-strict option. | |
| 3691 | # Invoked by eval'ing the libtool variable | |
| 3692 | # $sharedlib_from_linklib_cmd | |
| 3693 | # Result is available in the variable | |
| 3694 | # $sharedlib_from_linklib_result | |
| 3695 | func_cygming_dll_for_implib_fallback () | |
| 3696 | { | |
| 3697 | $opt_debug | |
| 3698 | if func_cygming_gnu_implib_p "$1" ; then | |
| 3699 | # binutils import library | |
| 3700 | sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` | |
| 3701 | elif func_cygming_ms_implib_p "$1" ; then | |
| 3702 | # ms-generated import library | |
| 3703 | sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` | |
| 3704 | else | |
| 3705 | # unknown | |
| 3706 | sharedlib_from_linklib_result="" | |
| 3707 | fi | |
| 3708 | } | |
| 3709 | ||
| 3710 | ||
| 3711 | # func_extract_an_archive dir oldlib | |
| 3712 | func_extract_an_archive () | |
| 3713 | { | |
| 3714 | $opt_debug | |
| 3715 | f_ex_an_ar_dir="$1"; shift | |
| 3716 | f_ex_an_ar_oldlib="$1" | |
| 3717 | if test "$lock_old_archive_extraction" = yes; then | |
| 3718 | lockfile=$f_ex_an_ar_oldlib.lock | |
| 3719 | until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do | |
| 3720 | func_echo "Waiting for $lockfile to be removed" | |
| 3721 | sleep 2 | |
| 3722 | done | |
| 3723 | fi | |
| 3724 | func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ | |
| 3725 | 'stat=$?; rm -f "$lockfile"; exit $stat' | |
| 3726 | if test "$lock_old_archive_extraction" = yes; then | |
| 3727 | $opt_dry_run || rm -f "$lockfile" | |
| 3728 | fi | |
| 3729 | if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then | |
| 3730 | : | |
| 3731 | else | |
| 3732 | func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" | |
| 3733 | fi | |
| 3734 | } | |
| 3735 | ||
| 3736 | ||
| 3737 | # func_extract_archives gentop oldlib ... | |
| 3738 | func_extract_archives () | |
| 3739 | { | |
| 3740 | $opt_debug | |
| 3741 | my_gentop="$1"; shift | |
| 3742 | my_oldlibs=${1+"$@"} | |
| 3743 | my_oldobjs="" | |
| 3744 | my_xlib="" | |
| 3745 | my_xabs="" | |
| 3746 | my_xdir="" | |
| 3747 | ||
| 3748 | for my_xlib in $my_oldlibs; do | |
| 3749 | # Extract the objects. | |
| 3750 | case $my_xlib in | |
| 3751 | [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; | |
| 3752 | *) my_xabs=`pwd`"/$my_xlib" ;; | |
| 3753 | esac | |
| 3754 | func_basename "$my_xlib" | |
| 3755 | my_xlib="$func_basename_result" | |
| 3756 | my_xlib_u=$my_xlib | |
| 3757 | while :; do | |
| 3758 | case " $extracted_archives " in | |
| 3759 | *" $my_xlib_u "*) | |
| 3760 | func_arith $extracted_serial + 1 | |
| 3761 | extracted_serial=$func_arith_result | |
| 3762 | my_xlib_u=lt$extracted_serial-$my_xlib ;; | |
| 3763 | *) break ;; | |
| 3764 | esac | |
| 3765 | done | |
| 3766 | extracted_archives="$extracted_archives $my_xlib_u" | |
| 3767 | my_xdir="$my_gentop/$my_xlib_u" | |
| 3768 | ||
| 3769 | func_mkdir_p "$my_xdir" | |
| 3770 | ||
| 3771 | case $host in | |
| 3772 | *-darwin*) | |
| 3773 | func_verbose "Extracting $my_xabs" | |
| 3774 | # Do not bother doing anything if just a dry run | |
| 3775 | $opt_dry_run || { | |
| 3776 | darwin_orig_dir=`pwd` | |
| 3777 | cd $my_xdir || exit $? | |
| 3778 | darwin_archive=$my_xabs | |
| 3779 | darwin_curdir=`pwd` | |
| 3780 | darwin_base_archive=`basename "$darwin_archive"` | |
| 3781 | darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` | |
| 3782 | if test -n "$darwin_arches"; then | |
| 3783 | darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` | |
| 3784 | darwin_arch= | |
| 3785 | func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" | |
| 3786 | for darwin_arch in $darwin_arches ; do | |
| 3787 | func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" | |
| 3788 | $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" | |
| 3789 | cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" | |
| 3790 | func_extract_an_archive "`pwd`" "${darwin_base_archive}" | |
| 3791 | cd "$darwin_curdir" | |
| 3792 | $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" | |
| 3793 | done # $darwin_arches | |
| 3794 | ## Okay now we've a bunch of thin objects, gotta fatten them up :) | |
| 3795 | darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` | |
| 3796 | darwin_file= | |
| 3797 | darwin_files= | |
| 3798 | for darwin_file in $darwin_filelist; do | |
| 3799 | darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` | |
| 3800 | $LIPO -create -output "$darwin_file" $darwin_files | |
| 3801 | done # $darwin_filelist | |
| 3802 | $RM -rf unfat-$$ | |
| 3803 | cd "$darwin_orig_dir" | |
| 3804 | else | |
| 3805 | cd $darwin_orig_dir | |
| 3806 | func_extract_an_archive "$my_xdir" "$my_xabs" | |
| 3807 | fi # $darwin_arches | |
| 3808 | } # !$opt_dry_run | |
| 3809 | ;; | |
| 3810 | *) | |
| 3811 | func_extract_an_archive "$my_xdir" "$my_xabs" | |
| 3812 | ;; | |
| 3813 | esac | |
| 3814 | my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` | |
| 3815 | done | |
| 3816 | ||
| 3817 | func_extract_archives_result="$my_oldobjs" | |
| 3818 | } | |
| 3819 | ||
| 3820 | ||
| 3821 | # func_emit_wrapper [arg=no] | |
| 3822 | # | |
| 3823 | # Emit a libtool wrapper script on stdout. | |
| 3824 | # Don't directly open a file because we may want to | |
| 3825 | # incorporate the script contents within a cygwin/mingw | |
| 3826 | # wrapper executable. Must ONLY be called from within | |
| 3827 | # func_mode_link because it depends on a number of variables | |
| 3828 | # set therein. | |
| 3829 | # | |
| 3830 | # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR | |
| 3831 | # variable will take. If 'yes', then the emitted script | |
| 3832 | # will assume that the directory in which it is stored is | |
| 3833 | # the $objdir directory. This is a cygwin/mingw-specific | |
| 3834 | # behavior. | |
| 3835 | func_emit_wrapper () | |
| 3836 | { | |
| 3837 | func_emit_wrapper_arg1=${1-no} | |
| 3838 | ||
| 3839 | $ECHO "\ | |
| 3840 | #! $SHELL | |
| 3841 | ||
| 3842 | # $output - temporary wrapper script for $objdir/$outputname | |
| 3843 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | |
| 3844 | # | |
| 3845 | # The $output program cannot be directly executed until all the libtool | |
| 3846 | # libraries that it depends on are installed. | |
| 3847 | # | |
| 3848 | # This wrapper script should never be moved out of the build directory. | |
| 3849 | # If it is, it will not operate correctly. | |
| 3850 | ||
| 3851 | # Sed substitution that helps us do robust quoting. It backslashifies | |
| 3852 | # metacharacters that are still active within double-quoted strings. | |
| 3853 | sed_quote_subst='$sed_quote_subst' | |
| 3854 | ||
| 3855 | # Be Bourne compatible | |
| 3856 | if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then | |
| 3857 | emulate sh | |
| 3858 | NULLCMD=: | |
| 3859 | # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which | |
| 3860 | # is contrary to our usage. Disable this feature. | |
| 3861 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
| 3862 | setopt NO_GLOB_SUBST | |
| 3863 | else | |
| 3864 | case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac | |
| 3865 | fi | |
| 3866 | BIN_SH=xpg4; export BIN_SH # for Tru64 | |
| 3867 | DUALCASE=1; export DUALCASE # for MKS sh | |
| 3868 | ||
| 3869 | # The HP-UX ksh and POSIX shell print the target directory to stdout | |
| 3870 | # if CDPATH is set. | |
| 3871 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
| 3872 | ||
| 3873 | relink_command=\"$relink_command\" | |
| 3874 | ||
| 3875 | # This environment variable determines our operation mode. | |
| 3876 | if test \"\$libtool_install_magic\" = \"$magic\"; then | |
| 3877 | # install mode needs the following variables: | |
| 3878 | generated_by_libtool_version='$macro_version' | |
| 3879 | notinst_deplibs='$notinst_deplibs' | |
| 3880 | else | |
| 3881 | # When we are sourced in execute mode, \$file and \$ECHO are already set. | |
| 3882 | if test \"\$libtool_execute_magic\" != \"$magic\"; then | |
| 3883 | file=\"\$0\"" | |
| 3884 | ||
| 3885 | qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` | |
| 3886 | $ECHO "\ | |
| 3887 | ||
| 3888 | # A function that is used when there is no print builtin or printf. | |
| 3889 | func_fallback_echo () | |
| 3890 | { | |
| 3891 | eval 'cat <<_LTECHO_EOF | |
| 3892 | \$1 | |
| 3893 | _LTECHO_EOF' | |
| 3894 | } | |
| 3895 | ECHO=\"$qECHO\" | |
| 3896 | fi | |
| 3897 | ||
| 3898 | # Very basic option parsing. These options are (a) specific to | |
| 3899 | # the libtool wrapper, (b) are identical between the wrapper | |
| 3900 | # /script/ and the wrapper /executable/ which is used only on | |
| 3901 | # windows platforms, and (c) all begin with the string "--lt-" | |
| 3902 | # (application programs are unlikely to have options which match | |
| 3903 | # this pattern). | |
| 3904 | # | |
| 3905 | # There are only two supported options: --lt-debug and | |
| 3906 | # --lt-dump-script. There is, deliberately, no --lt-help. | |
| 3907 | # | |
| 3908 | # The first argument to this parsing function should be the | |
| 3909 | # script's $0 value, followed by "$@". | |
| 3910 | lt_option_debug= | |
| 3911 | func_parse_lt_options () | |
| 3912 | { | |
| 3913 | lt_script_arg0=\$0 | |
| 3914 | shift | |
| 3915 | for lt_opt | |
| 3916 | do | |
| 3917 | case \"\$lt_opt\" in | |
| 3918 | --lt-debug) lt_option_debug=1 ;; | |
| 3919 | --lt-dump-script) | |
| 3920 | lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` | |
| 3921 | test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. | |
| 3922 | lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` | |
| 3923 | cat \"\$lt_dump_D/\$lt_dump_F\" | |
| 3924 | exit 0 | |
| 3925 | ;; | |
| 3926 | --lt-*) | |
| 3927 | \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 | |
| 3928 | exit 1 | |
| 3929 | ;; | |
| 3930 | esac | |
| 3931 | done | |
| 3932 | ||
| 3933 | # Print the debug banner immediately: | |
| 3934 | if test -n \"\$lt_option_debug\"; then | |
| 3935 | echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2 | |
| 3936 | fi | |
| 3937 | } | |
| 3938 | ||
| 3939 | # Used when --lt-debug. Prints its arguments to stdout | |
| 3940 | # (redirection is the responsibility of the caller) | |
| 3941 | func_lt_dump_args () | |
| 3942 | { | |
| 3943 | lt_dump_args_N=1; | |
| 3944 | for lt_arg | |
| 3945 | do | |
| 3946 | \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\" | |
| 3947 | lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` | |
| 3948 | done | |
| 3949 | } | |
| 3950 | ||
| 3951 | # Core function for launching the target application | |
| 3952 | func_exec_program_core () | |
| 3953 | { | |
| 3954 | " | |
| 3955 | case $host in | |
| 3956 | # Backslashes separate directories on plain windows | |
| 3957 | *-*-mingw | *-*-os2* | *-cegcc*) | |
| 3958 | $ECHO "\ | |
| 3959 | if test -n \"\$lt_option_debug\"; then | |
| 3960 | \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2 | |
| 3961 | func_lt_dump_args \${1+\"\$@\"} 1>&2 | |
| 3962 | fi | |
| 3963 | exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} | |
| 3964 | " | |
| 3965 | ;; | |
| 3966 | ||
| 3967 | *) | |
| 3968 | $ECHO "\ | |
| 3969 | if test -n \"\$lt_option_debug\"; then | |
| 3970 | \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2 | |
| 3971 | func_lt_dump_args \${1+\"\$@\"} 1>&2 | |
| 3972 | fi | |
| 3973 | exec \"\$progdir/\$program\" \${1+\"\$@\"} | |
| 3974 | " | |
| 3975 | ;; | |
| 3976 | esac | |
| 3977 | $ECHO "\ | |
| 3978 | \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 | |
| 3979 | exit 1 | |
| 3980 | } | |
| 3981 | ||
| 3982 | # A function to encapsulate launching the target application | |
| 3983 | # Strips options in the --lt-* namespace from \$@ and | |
| 3984 | # launches target application with the remaining arguments. | |
| 3985 | func_exec_program () | |
| 3986 | { | |
| 3987 | case \" \$* \" in | |
| 3988 | *\\ --lt-*) | |
| 3989 | for lt_wr_arg | |
| 3990 | do | |
| 3991 | case \$lt_wr_arg in | |
| 3992 | --lt-*) ;; | |
| 3993 | *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; | |
| 3994 | esac | |
| 3995 | shift | |
| 3996 | done ;; | |
| 3997 | esac | |
| 3998 | func_exec_program_core \${1+\"\$@\"} | |
| 3999 | } | |
| 4000 | ||
| 4001 | # Parse options | |
| 4002 | func_parse_lt_options \"\$0\" \${1+\"\$@\"} | |
| 4003 | ||
| 4004 | # Find the directory that this script lives in. | |
| 4005 | thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` | |
| 4006 | test \"x\$thisdir\" = \"x\$file\" && thisdir=. | |
| 4007 | ||
| 4008 | # Follow symbolic links until we get to the real thisdir. | |
| 4009 | file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` | |
| 4010 | while test -n \"\$file\"; do | |
| 4011 | destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` | |
| 4012 | ||
| 4013 | # If there was a directory component, then change thisdir. | |
| 4014 | if test \"x\$destdir\" != \"x\$file\"; then | |
| 4015 | case \"\$destdir\" in | |
| 4016 | [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; | |
| 4017 | *) thisdir=\"\$thisdir/\$destdir\" ;; | |
| 4018 | esac | |
| 4019 | fi | |
| 4020 | ||
| 4021 | file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` | |
| 4022 | file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` | |
| 4023 | done | |
| 4024 | ||
| 4025 | # Usually 'no', except on cygwin/mingw when embedded into | |
| 4026 | # the cwrapper. | |
| 4027 | WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 | |
| 4028 | if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then | |
| 4029 | # special case for '.' | |
| 4030 | if test \"\$thisdir\" = \".\"; then | |
| 4031 | thisdir=\`pwd\` | |
| 4032 | fi | |
| 4033 | # remove .libs from thisdir | |
| 4034 | case \"\$thisdir\" in | |
| 4035 | *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; | |
| 4036 | $objdir ) thisdir=. ;; | |
| 4037 | esac | |
| 4038 | fi | |
| 4039 | ||
| 4040 | # Try to get the absolute directory name. | |
| 4041 | absdir=\`cd \"\$thisdir\" && pwd\` | |
| 4042 | test -n \"\$absdir\" && thisdir=\"\$absdir\" | |
| 4043 | " | |
| 4044 | ||
| 4045 | if test "$fast_install" = yes; then | |
| 4046 | $ECHO "\ | |
| 4047 | program=lt-'$outputname'$exeext | |
| 4048 | progdir=\"\$thisdir/$objdir\" | |
| 4049 | ||
| 4050 | if test ! -f \"\$progdir/\$program\" || | |
| 4051 | { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ | |
| 4052 | test \"X\$file\" != \"X\$progdir/\$program\"; }; then | |
| 4053 | ||
| 4054 | file=\"\$\$-\$program\" | |
| 4055 | ||
| 4056 | if test ! -d \"\$progdir\"; then | |
| 4057 | $MKDIR \"\$progdir\" | |
| 4058 | else | |
| 4059 | $RM \"\$progdir/\$file\" | |
| 4060 | fi" | |
| 4061 | ||
| 4062 | $ECHO "\ | |
| 4063 | ||
| 4064 | # relink executable if necessary | |
| 4065 | if test -n \"\$relink_command\"; then | |
| 4066 | if relink_command_output=\`eval \$relink_command 2>&1\`; then : | |
| 4067 | else | |
| 4068 | $ECHO \"\$relink_command_output\" >&2 | |
| 4069 | $RM \"\$progdir/\$file\" | |
| 4070 | exit 1 | |
| 4071 | fi | |
| 4072 | fi | |
| 4073 | ||
| 4074 | $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || | |
| 4075 | { $RM \"\$progdir/\$program\"; | |
| 4076 | $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } | |
| 4077 | $RM \"\$progdir/\$file\" | |
| 4078 | fi" | |
| 4079 | else | |
| 4080 | $ECHO "\ | |
| 4081 | program='$outputname' | |
| 4082 | progdir=\"\$thisdir/$objdir\" | |
| 4083 | " | |
| 4084 | fi | |
| 4085 | ||
| 4086 | $ECHO "\ | |
| 4087 | ||
| 4088 | if test -f \"\$progdir/\$program\"; then" | |
| 4089 | ||
| 4090 | # fixup the dll searchpath if we need to. | |
| 4091 | # | |
| 4092 | # Fix the DLL searchpath if we need to. Do this before prepending | |
| 4093 | # to shlibpath, because on Windows, both are PATH and uninstalled | |
| 4094 | # libraries must come first. | |
| 4095 | if test -n "$dllsearchpath"; then | |
| 4096 | $ECHO "\ | |
| 4097 | # Add the dll search path components to the executable PATH | |
| 4098 | PATH=$dllsearchpath:\$PATH | |
| 4099 | " | |
| 4100 | fi | |
| 4101 | ||
| 4102 | # Export our shlibpath_var if we have one. | |
| 4103 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then | |
| 4104 | $ECHO "\ | |
| 4105 | # Add our own library path to $shlibpath_var | |
| 4106 | $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" | |
| 4107 | ||
| 4108 | # Some systems cannot cope with colon-terminated $shlibpath_var | |
| 4109 | # The second colon is a workaround for a bug in BeOS R4 sed | |
| 4110 | $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` | |
| 4111 | ||
| 4112 | export $shlibpath_var | |
| 4113 | " | |
| 4114 | fi | |
| 4115 | ||
| 4116 | $ECHO "\ | |
| 4117 | if test \"\$libtool_execute_magic\" != \"$magic\"; then | |
| 4118 | # Run the actual program with our arguments. | |
| 4119 | func_exec_program \${1+\"\$@\"} | |
| 4120 | fi | |
| 4121 | else | |
| 4122 | # The program doesn't exist. | |
| 4123 | \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 | |
| 4124 | \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 | |
| 4125 | \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 | |
| 4126 | exit 1 | |
| 4127 | fi | |
| 4128 | fi\ | |
| 4129 | " | |
| 4130 | } | |
| 4131 | ||
| 4132 | ||
| 4133 | # func_emit_cwrapperexe_src | |
| 4134 | # emit the source code for a wrapper executable on stdout | |
| 4135 | # Must ONLY be called from within func_mode_link because | |
| 4136 | # it depends on a number of variable set therein. | |
| 4137 | func_emit_cwrapperexe_src () | |
| 4138 | { | |
| 4139 | cat <<EOF | |
| 4140 | ||
| 4141 | /* $cwrappersource - temporary wrapper executable for $objdir/$outputname | |
| 4142 | Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | |
| 4143 | ||
| 4144 | The $output program cannot be directly executed until all the libtool | |
| 4145 | libraries that it depends on are installed. | |
| 4146 | ||
| 4147 | This wrapper executable should never be moved out of the build directory. | |
| 4148 | If it is, it will not operate correctly. | |
| 4149 | */ | |
| 4150 | EOF | |
| 4151 | cat <<"EOF" | |
| 4152 | #ifdef _MSC_VER | |
| 4153 | # define _CRT_SECURE_NO_DEPRECATE 1 | |
| 4154 | #endif | |
| 4155 | #include <stdio.h> | |
| 4156 | #include <stdlib.h> | |
| 4157 | #ifdef _MSC_VER | |
| 4158 | # include <direct.h> | |
| 4159 | # include <process.h> | |
| 4160 | # include <io.h> | |
| 4161 | #else | |
| 4162 | # include <unistd.h> | |
| 4163 | # include <stdint.h> | |
| 4164 | # ifdef __CYGWIN__ | |
| 4165 | # include <io.h> | |
| 4166 | # endif | |
| 4167 | #endif | |
| 4168 | #include <malloc.h> | |
| 4169 | #include <stdarg.h> | |
| 4170 | #include <assert.h> | |
| 4171 | #include <string.h> | |
| 4172 | #include <ctype.h> | |
| 4173 | #include <errno.h> | |
| 4174 | #include <fcntl.h> | |
| 4175 | #include <sys/stat.h> | |
| 4176 | ||
| 4177 | /* declarations of non-ANSI functions */ | |
| 4178 | #if defined(__MINGW32__) | |
| 4179 | # ifdef __STRICT_ANSI__ | |
| 4180 | int _putenv (const char *); | |
| 4181 | # endif | |
| 4182 | #elif defined(__CYGWIN__) | |
| 4183 | # ifdef __STRICT_ANSI__ | |
| 4184 | char *realpath (const char *, char *); | |
| 4185 | int putenv (char *); | |
| 4186 | int setenv (const char *, const char *, int); | |
| 4187 | # endif | |
| 4188 | /* #elif defined (other platforms) ... */ | |
| 4189 | #endif | |
| 4190 | ||
| 4191 | /* portability defines, excluding path handling macros */ | |
| 4192 | #if defined(_MSC_VER) | |
| 4193 | # define setmode _setmode | |
| 4194 | # define stat _stat | |
| 4195 | # define chmod _chmod | |
| 4196 | # define getcwd _getcwd | |
| 4197 | # define putenv _putenv | |
| 4198 | # define S_IXUSR _S_IEXEC | |
| 4199 | # ifndef _INTPTR_T_DEFINED | |
| 4200 | # define _INTPTR_T_DEFINED | |
| 4201 | # define intptr_t int | |
| 4202 | # endif | |
| 4203 | #elif defined(__MINGW32__) | |
| 4204 | # define setmode _setmode | |
| 4205 | # define stat _stat | |
| 4206 | # define chmod _chmod | |
| 4207 | # define getcwd _getcwd | |
| 4208 | # define putenv _putenv | |
| 4209 | #elif defined(__CYGWIN__) | |
| 4210 | # define HAVE_SETENV | |
| 4211 | # define FOPEN_WB "wb" | |
| 4212 | /* #elif defined (other platforms) ... */ | |
| 4213 | #endif | |
| 4214 | ||
| 4215 | #if defined(PATH_MAX) | |
| 4216 | # define LT_PATHMAX PATH_MAX | |
| 4217 | #elif defined(MAXPATHLEN) | |
| 4218 | # define LT_PATHMAX MAXPATHLEN | |
| 4219 | #else | |
| 4220 | # define LT_PATHMAX 1024 | |
| 4221 | #endif | |
| 4222 | ||
| 4223 | #ifndef S_IXOTH | |
| 4224 | # define S_IXOTH 0 | |
| 4225 | #endif | |
| 4226 | #ifndef S_IXGRP | |
| 4227 | # define S_IXGRP 0 | |
| 4228 | #endif | |
| 4229 | ||
| 4230 | /* path handling portability macros */ | |
| 4231 | #ifndef DIR_SEPARATOR | |
| 4232 | # define DIR_SEPARATOR '/' | |
| 4233 | # define PATH_SEPARATOR ':' | |
| 4234 | #endif | |
| 4235 | ||
| 4236 | #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ | |
| 4237 | defined (__OS2__) | |
| 4238 | # define HAVE_DOS_BASED_FILE_SYSTEM | |
| 4239 | # define FOPEN_WB "wb" | |
| 4240 | # ifndef DIR_SEPARATOR_2 | |
| 4241 | # define DIR_SEPARATOR_2 '\\' | |
| 4242 | # endif | |
| 4243 | # ifndef PATH_SEPARATOR_2 | |
| 4244 | # define PATH_SEPARATOR_2 ';' | |
| 4245 | # endif | |
| 4246 | #endif | |
| 4247 | ||
| 4248 | #ifndef DIR_SEPARATOR_2 | |
| 4249 | # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) | |
| 4250 | #else /* DIR_SEPARATOR_2 */ | |
| 4251 | # define IS_DIR_SEPARATOR(ch) \ | |
| 4252 | (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) | |
| 4253 | #endif /* DIR_SEPARATOR_2 */ | |
| 4254 | ||
| 4255 | #ifndef PATH_SEPARATOR_2 | |
| 4256 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) | |
| 4257 | #else /* PATH_SEPARATOR_2 */ | |
| 4258 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) | |
| 4259 | #endif /* PATH_SEPARATOR_2 */ | |
| 4260 | ||
| 4261 | #ifndef FOPEN_WB | |
| 4262 | # define FOPEN_WB "w" | |
| 4263 | #endif | |
| 4264 | #ifndef _O_BINARY | |
| 4265 | # define _O_BINARY 0 | |
| 4266 | #endif | |
| 4267 | ||
| 4268 | #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) | |
| 4269 | #define XFREE(stale) do { \ | |
| 4270 | if (stale) { free ((void *) stale); stale = 0; } \ | |
| 4271 | } while (0) | |
| 4272 | ||
| 4273 | #if defined(LT_DEBUGWRAPPER) | |
| 4274 | static int lt_debug = 1; | |
| 4275 | #else | |
| 4276 | static int lt_debug = 0; | |
| 4277 | #endif | |
| 4278 | ||
| 4279 | const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ | |
| 4280 | ||
| 4281 | void *xmalloc (size_t num); | |
| 4282 | char *xstrdup (const char *string); | |
| 4283 | const char *base_name (const char *name); | |
| 4284 | char *find_executable (const char *wrapper); | |
| 4285 | char *chase_symlinks (const char *pathspec); | |
| 4286 | int make_executable (const char *path); | |
| 4287 | int check_executable (const char *path); | |
| 4288 | char *strendzap (char *str, const char *pat); | |
| 4289 | void lt_debugprintf (const char *file, int line, const char *fmt, ...); | |
| 4290 | void lt_fatal (const char *file, int line, const char *message, ...); | |
| 4291 | static const char *nonnull (const char *s); | |
| 4292 | static const char *nonempty (const char *s); | |
| 4293 | void lt_setenv (const char *name, const char *value); | |
| 4294 | char *lt_extend_str (const char *orig_value, const char *add, int to_end); | |
| 4295 | void lt_update_exe_path (const char *name, const char *value); | |
| 4296 | void lt_update_lib_path (const char *name, const char *value); | |
| 4297 | char **prepare_spawn (char **argv); | |
| 4298 | void lt_dump_script (FILE *f); | |
| 4299 | EOF | |
| 4300 | ||
| 4301 | cat <<EOF | |
| 4302 | volatile const char * MAGIC_EXE = "$magic_exe"; | |
| 4303 | const char * LIB_PATH_VARNAME = "$shlibpath_var"; | |
| 4304 | EOF | |
| 4305 | ||
| 4306 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then | |
| 4307 | func_to_host_path "$temp_rpath" | |
| 4308 | cat <<EOF | |
| 4309 | const char * LIB_PATH_VALUE = "$func_to_host_path_result"; | |
| 4310 | EOF | |
| 4311 | else | |
| 4312 | cat <<"EOF" | |
| 4313 | const char * LIB_PATH_VALUE = ""; | |
| 4314 | EOF | |
| 4315 | fi | |
| 4316 | ||
| 4317 | if test -n "$dllsearchpath"; then | |
| 4318 | func_to_host_path "$dllsearchpath:" | |
| 4319 | cat <<EOF | |
| 4320 | const char * EXE_PATH_VARNAME = "PATH"; | |
| 4321 | const char * EXE_PATH_VALUE = "$func_to_host_path_result"; | |
| 4322 | EOF | |
| 4323 | else | |
| 4324 | cat <<"EOF" | |
| 4325 | const char * EXE_PATH_VARNAME = ""; | |
| 4326 | const char * EXE_PATH_VALUE = ""; | |
| 4327 | EOF | |
| 4328 | fi | |
| 4329 | ||
| 4330 | if test "$fast_install" = yes; then | |
| 4331 | cat <<EOF | |
| 4332 | const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */ | |
| 4333 | EOF | |
| 4334 | else | |
| 4335 | cat <<EOF | |
| 4336 | const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */ | |
| 4337 | EOF | |
| 4338 | fi | |
| 4339 | ||
| 4340 | ||
| 4341 | cat <<"EOF" | |
| 4342 | ||
| 4343 | #define LTWRAPPER_OPTION_PREFIX "--lt-" | |
| 4344 | ||
| 4345 | static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX; | |
| 4346 | static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script"; | |
| 4347 | static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug"; | |
| 4348 | ||
| 4349 | int | |
| 4350 | main (int argc, char *argv[]) | |
| 4351 | { | |
| 4352 | char **newargz; | |
| 4353 | int newargc; | |
| 4354 | char *tmp_pathspec; | |
| 4355 | char *actual_cwrapper_path; | |
| 4356 | char *actual_cwrapper_name; | |
| 4357 | char *target_name; | |
| 4358 | char *lt_argv_zero; | |
| 4359 | intptr_t rval = 127; | |
| 4360 | ||
| 4361 | int i; | |
| 4362 | ||
| 4363 | program_name = (char *) xstrdup (base_name (argv[0])); | |
| 4364 | newargz = XMALLOC (char *, argc + 1); | |
| 4365 | ||
| 4366 | /* very simple arg parsing; don't want to rely on getopt | |
| 4367 | * also, copy all non cwrapper options to newargz, except | |
| 4368 | * argz[0], which is handled differently | |
| 4369 | */ | |
| 4370 | newargc=0; | |
| 4371 | for (i = 1; i < argc; i++) | |
| 4372 | { | |
| 4373 | if (strcmp (argv[i], dumpscript_opt) == 0) | |
| 4374 | { | |
| 4375 | EOF | |
| 4376 | case "$host" in | |
| 4377 | *mingw* | *cygwin* ) | |
| 4378 | # make stdout use "unix" line endings | |
| 4379 | echo " setmode(1,_O_BINARY);" | |
| 4380 | ;; | |
| 4381 | esac | |
| 4382 | ||
| 4383 | cat <<"EOF" | |
| 4384 | lt_dump_script (stdout); | |
| 4385 | return 0; | |
| 4386 | } | |
| 4387 | if (strcmp (argv[i], debug_opt) == 0) | |
| 4388 | { | |
| 4389 | lt_debug = 1; | |
| 4390 | continue; | |
| 4391 | } | |
| 4392 | if (strcmp (argv[i], ltwrapper_option_prefix) == 0) | |
| 4393 | { | |
| 4394 | /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX | |
| 4395 | namespace, but it is not one of the ones we know about and | |
| 4396 | have already dealt with, above (inluding dump-script), then | |
| 4397 | report an error. Otherwise, targets might begin to believe | |
| 4398 | they are allowed to use options in the LTWRAPPER_OPTION_PREFIX | |
| 4399 | namespace. The first time any user complains about this, we'll | |
| 4400 | need to make LTWRAPPER_OPTION_PREFIX a configure-time option | |
| 4401 | or a configure.ac-settable value. | |
| 4402 | */ | |
| 4403 | lt_fatal (__FILE__, __LINE__, | |
| 4404 | "unrecognized %s option: '%s'", | |
| 4405 | ltwrapper_option_prefix, argv[i]); | |
| 4406 | } | |
| 4407 | /* otherwise ... */ | |
| 4408 | newargz[++newargc] = xstrdup (argv[i]); | |
| 4409 | } | |
| 4410 | newargz[++newargc] = NULL; | |
| 4411 | ||
| 4412 | EOF | |
| 4413 | cat <<EOF | |
| 4414 | /* The GNU banner must be the first non-error debug message */ | |
| 4415 | lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n"); | |
| 4416 | EOF | |
| 4417 | cat <<"EOF" | |
| 4418 | lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]); | |
| 4419 | lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name); | |
| 4420 | ||
| 4421 | tmp_pathspec = find_executable (argv[0]); | |
| 4422 | if (tmp_pathspec == NULL) | |
| 4423 | lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]); | |
| 4424 | lt_debugprintf (__FILE__, __LINE__, | |
| 4425 | "(main) found exe (before symlink chase) at: %s\n", | |
| 4426 | tmp_pathspec); | |
| 4427 | ||
| 4428 | actual_cwrapper_path = chase_symlinks (tmp_pathspec); | |
| 4429 | lt_debugprintf (__FILE__, __LINE__, | |
| 4430 | "(main) found exe (after symlink chase) at: %s\n", | |
| 4431 | actual_cwrapper_path); | |
| 4432 | XFREE (tmp_pathspec); | |
| 4433 | ||
| 4434 | actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path)); | |
| 4435 | strendzap (actual_cwrapper_path, actual_cwrapper_name); | |
| 4436 | ||
| 4437 | /* wrapper name transforms */ | |
| 4438 | strendzap (actual_cwrapper_name, ".exe"); | |
| 4439 | tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1); | |
| 4440 | XFREE (actual_cwrapper_name); | |
| 4441 | actual_cwrapper_name = tmp_pathspec; | |
| 4442 | tmp_pathspec = 0; | |
| 4443 | ||
| 4444 | /* target_name transforms -- use actual target program name; might have lt- prefix */ | |
| 4445 | target_name = xstrdup (base_name (TARGET_PROGRAM_NAME)); | |
| 4446 | strendzap (target_name, ".exe"); | |
| 4447 | tmp_pathspec = lt_extend_str (target_name, ".exe", 1); | |
| 4448 | XFREE (target_name); | |
| 4449 | target_name = tmp_pathspec; | |
| 4450 | tmp_pathspec = 0; | |
| 4451 | ||
| 4452 | lt_debugprintf (__FILE__, __LINE__, | |
| 4453 | "(main) libtool target name: %s\n", | |
| 4454 | target_name); | |
| 4455 | EOF | |
| 4456 | ||
| 4457 | cat <<EOF | |
| 4458 | newargz[0] = | |
| 4459 | XMALLOC (char, (strlen (actual_cwrapper_path) + | |
| 4460 | strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1)); | |
| 4461 | strcpy (newargz[0], actual_cwrapper_path); | |
| 4462 | strcat (newargz[0], "$objdir"); | |
| 4463 | strcat (newargz[0], "/"); | |
| 4464 | EOF | |
| 4465 | ||
| 4466 | cat <<"EOF" | |
| 4467 | /* stop here, and copy so we don't have to do this twice */ | |
| 4468 | tmp_pathspec = xstrdup (newargz[0]); | |
| 4469 | ||
| 4470 | /* do NOT want the lt- prefix here, so use actual_cwrapper_name */ | |
| 4471 | strcat (newargz[0], actual_cwrapper_name); | |
| 4472 | ||
| 4473 | /* DO want the lt- prefix here if it exists, so use target_name */ | |
| 4474 | lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1); | |
| 4475 | XFREE (tmp_pathspec); | |
| 4476 | tmp_pathspec = NULL; | |
| 4477 | EOF | |
| 4478 | ||
| 4479 | case $host_os in | |
| 4480 | mingw*) | |
| 4481 | cat <<"EOF" | |
| 4482 | { | |
| 4483 | char* p; | |
| 4484 | while ((p = strchr (newargz[0], '\\')) != NULL) | |
| 4485 | { | |
| 4486 | *p = '/'; | |
| 4487 | } | |
| 4488 | while ((p = strchr (lt_argv_zero, '\\')) != NULL) | |
| 4489 | { | |
| 4490 | *p = '/'; | |
| 4491 | } | |
| 4492 | } | |
| 4493 | EOF | |
| 4494 | ;; | |
| 4495 | esac | |
| 4496 | ||
| 4497 | cat <<"EOF" | |
| 4498 | XFREE (target_name); | |
| 4499 | XFREE (actual_cwrapper_path); | |
| 4500 | XFREE (actual_cwrapper_name); | |
| 4501 | ||
| 4502 | lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */ | |
| 4503 | lt_setenv ("DUALCASE", "1"); /* for MSK sh */ | |
| 4504 | /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must | |
| 4505 | be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath) | |
| 4506 | because on Windows, both *_VARNAMEs are PATH but uninstalled | |
| 4507 | libraries must come first. */ | |
| 4508 | lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE); | |
| 4509 | lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE); | |
| 4510 | ||
| 4511 | lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n", | |
| 4512 | nonnull (lt_argv_zero)); | |
| 4513 | for (i = 0; i < newargc; i++) | |
| 4514 | { | |
| 4515 | lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n", | |
| 4516 | i, nonnull (newargz[i])); | |
| 4517 | } | |
| 4518 | ||
| 4519 | EOF | |
| 4520 | ||
| 4521 | case $host_os in | |
| 4522 | mingw*) | |
| 4523 | cat <<"EOF" | |
| 4524 | /* execv doesn't actually work on mingw as expected on unix */ | |
| 4525 | newargz = prepare_spawn (newargz); | |
| 4526 | rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); | |
| 4527 | if (rval == -1) | |
| 4528 | { | |
| 4529 | /* failed to start process */ | |
| 4530 | lt_debugprintf (__FILE__, __LINE__, | |
| 4531 | "(main) failed to launch target \"%s\": %s\n", | |
| 4532 | lt_argv_zero, nonnull (strerror (errno))); | |
| 4533 | return 127; | |
| 4534 | } | |
| 4535 | return rval; | |
| 4536 | EOF | |
| 4537 | ;; | |
| 4538 | *) | |
| 4539 | cat <<"EOF" | |
| 4540 | execv (lt_argv_zero, newargz); | |
| 4541 | return rval; /* =127, but avoids unused variable warning */ | |
| 4542 | EOF | |
| 4543 | ;; | |
| 4544 | esac | |
| 4545 | ||
| 4546 | cat <<"EOF" | |
| 4547 | } | |
| 4548 | ||
| 4549 | void * | |
| 4550 | xmalloc (size_t num) | |
| 4551 | { | |
| 4552 | void *p = (void *) malloc (num); | |
| 4553 | if (!p) | |
| 4554 | lt_fatal (__FILE__, __LINE__, "memory exhausted"); | |
| 4555 | ||
| 4556 | return p; | |
| 4557 | } | |
| 4558 | ||
| 4559 | char * | |
| 4560 | xstrdup (const char *string) | |
| 4561 | { | |
| 4562 | return string ? strcpy ((char *) xmalloc (strlen (string) + 1), | |
| 4563 | string) : NULL; | |
| 4564 | } | |
| 4565 | ||
| 4566 | const char * | |
| 4567 | base_name (const char *name) | |
| 4568 | { | |
| 4569 | const char *base; | |
| 4570 | ||
| 4571 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | |
| 4572 | /* Skip over the disk name in MSDOS pathnames. */ | |
| 4573 | if (isalpha ((unsigned char) name[0]) && name[1] == ':') | |
| 4574 | name += 2; | |
| 4575 | #endif | |
| 4576 | ||
| 4577 | for (base = name; *name; name++) | |
| 4578 | if (IS_DIR_SEPARATOR (*name)) | |
| 4579 | base = name + 1; | |
| 4580 | return base; | |
| 4581 | } | |
| 4582 | ||
| 4583 | int | |
| 4584 | check_executable (const char *path) | |
| 4585 | { | |
| 4586 | struct stat st; | |
| 4587 | ||
| 4588 | lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n", | |
| 4589 | nonempty (path)); | |
| 4590 | if ((!path) || (!*path)) | |
| 4591 | return 0; | |
| 4592 | ||
| 4593 | if ((stat (path, &st) >= 0) | |
| 4594 | && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) | |
| 4595 | return 1; | |
| 4596 | else | |
| 4597 | return 0; | |
| 4598 | } | |
| 4599 | ||
| 4600 | int | |
| 4601 | make_executable (const char *path) | |
| 4602 | { | |
| 4603 | int rval = 0; | |
| 4604 | struct stat st; | |
| 4605 | ||
| 4606 | lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", | |
| 4607 | nonempty (path)); | |
| 4608 | if ((!path) || (!*path)) | |
| 4609 | return 0; | |
| 4610 | ||
| 4611 | if (stat (path, &st) >= 0) | |
| 4612 | { | |
| 4613 | rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); | |
| 4614 | } | |
| 4615 | return rval; | |
| 4616 | } | |
| 4617 | ||
| 4618 | /* Searches for the full path of the wrapper. Returns | |
| 4619 | newly allocated full path name if found, NULL otherwise | |
| 4620 | Does not chase symlinks, even on platforms that support them. | |
| 4621 | */ | |
| 4622 | char * | |
| 4623 | find_executable (const char *wrapper) | |
| 4624 | { | |
| 4625 | int has_slash = 0; | |
| 4626 | const char *p; | |
| 4627 | const char *p_next; | |
| 4628 | /* static buffer for getcwd */ | |
| 4629 | char tmp[LT_PATHMAX + 1]; | |
| 4630 | int tmp_len; | |
| 4631 | char *concat_name; | |
| 4632 | ||
| 4633 | lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", | |
| 4634 | nonempty (wrapper)); | |
| 4635 | ||
| 4636 | if ((wrapper == NULL) || (*wrapper == '\0')) | |
| 4637 | return NULL; | |
| 4638 | ||
| 4639 | /* Absolute path? */ | |
| 4640 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | |
| 4641 | if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') | |
| 4642 | { | |
| 4643 | concat_name = xstrdup (wrapper); | |
| 4644 | if (check_executable (concat_name)) | |
| 4645 | return concat_name; | |
| 4646 | XFREE (concat_name); | |
| 4647 | } | |
| 4648 | else | |
| 4649 | { | |
| 4650 | #endif | |
| 4651 | if (IS_DIR_SEPARATOR (wrapper[0])) | |
| 4652 | { | |
| 4653 | concat_name = xstrdup (wrapper); | |
| 4654 | if (check_executable (concat_name)) | |
| 4655 | return concat_name; | |
| 4656 | XFREE (concat_name); | |
| 4657 | } | |
| 4658 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) | |
| 4659 | } | |
| 4660 | #endif | |
| 4661 | ||
| 4662 | for (p = wrapper; *p; p++) | |
| 4663 | if (*p == '/') | |
| 4664 | { | |
| 4665 | has_slash = 1; | |
| 4666 | break; | |
| 4667 | } | |
| 4668 | if (!has_slash) | |
| 4669 | { | |
| 4670 | /* no slashes; search PATH */ | |
| 4671 | const char *path = getenv ("PATH"); | |
| 4672 | if (path != NULL) | |
| 4673 | { | |
| 4674 | for (p = path; *p; p = p_next) | |
| 4675 | { | |
| 4676 | const char *q; | |
| 4677 | size_t p_len; | |
| 4678 | for (q = p; *q; q++) | |
| 4679 | if (IS_PATH_SEPARATOR (*q)) | |
| 4680 | break; | |
| 4681 | p_len = q - p; | |
| 4682 | p_next = (*q == '\0' ? q : q + 1); | |
| 4683 | if (p_len == 0) | |
| 4684 | { | |
| 4685 | /* empty path: current directory */ | |
| 4686 | if (getcwd (tmp, LT_PATHMAX) == NULL) | |
| 4687 | lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", | |
| 4688 | nonnull (strerror (errno))); | |
| 4689 | tmp_len = strlen (tmp); | |
| 4690 | concat_name = | |
| 4691 | XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); | |
| 4692 | memcpy (concat_name, tmp, tmp_len); | |
| 4693 | concat_name[tmp_len] = '/'; | |
| 4694 | strcpy (concat_name + tmp_len + 1, wrapper); | |
| 4695 | } | |
| 4696 | else | |
| 4697 | { | |
| 4698 | concat_name = | |
| 4699 | XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); | |
| 4700 | memcpy (concat_name, p, p_len); | |
| 4701 | concat_name[p_len] = '/'; | |
| 4702 | strcpy (concat_name + p_len + 1, wrapper); | |
| 4703 | } | |
| 4704 | if (check_executable (concat_name)) | |
| 4705 | return concat_name; | |
| 4706 | XFREE (concat_name); | |
| 4707 | } | |
| 4708 | } | |
| 4709 | /* not found in PATH; assume curdir */ | |
| 4710 | } | |
| 4711 | /* Relative path | not found in path: prepend cwd */ | |
| 4712 | if (getcwd (tmp, LT_PATHMAX) == NULL) | |
| 4713 | lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", | |
| 4714 | nonnull (strerror (errno))); | |
| 4715 | tmp_len = strlen (tmp); | |
| 4716 | concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); | |
| 4717 | memcpy (concat_name, tmp, tmp_len); | |
| 4718 | concat_name[tmp_len] = '/'; | |
| 4719 | strcpy (concat_name + tmp_len + 1, wrapper); | |
| 4720 | ||
| 4721 | if (check_executable (concat_name)) | |
| 4722 | return concat_name; | |
| 4723 | XFREE (concat_name); | |
| 4724 | return NULL; | |
| 4725 | } | |
| 4726 | ||
| 4727 | char * | |
| 4728 | chase_symlinks (const char *pathspec) | |
| 4729 | { | |
| 4730 | #ifndef S_ISLNK | |
| 4731 | return xstrdup (pathspec); | |
| 4732 | #else | |
| 4733 | char buf[LT_PATHMAX]; | |
| 4734 | struct stat s; | |
| 4735 | char *tmp_pathspec = xstrdup (pathspec); | |
| 4736 | char *p; | |
| 4737 | int has_symlinks = 0; | |
| 4738 | while (strlen (tmp_pathspec) && !has_symlinks) | |
| 4739 | { | |
| 4740 | lt_debugprintf (__FILE__, __LINE__, | |
| 4741 | "checking path component for symlinks: %s\n", | |
| 4742 | tmp_pathspec); | |
| 4743 | if (lstat (tmp_pathspec, &s) == 0) | |
| 4744 | { | |
| 4745 | if (S_ISLNK (s.st_mode) != 0) | |
| 4746 | { | |
| 4747 | has_symlinks = 1; | |
| 4748 | break; | |
| 4749 | } | |
| 4750 | ||
| 4751 | /* search backwards for last DIR_SEPARATOR */ | |
| 4752 | p = tmp_pathspec + strlen (tmp_pathspec) - 1; | |
| 4753 | while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) | |
| 4754 | p--; | |
| 4755 | if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) | |
| 4756 | { | |
| 4757 | /* no more DIR_SEPARATORS left */ | |
| 4758 | break; | |
| 4759 | } | |
| 4760 | *p = '\0'; | |
| 4761 | } | |
| 4762 | else | |
| 4763 | { | |
| 4764 | lt_fatal (__FILE__, __LINE__, | |
| 4765 | "error accessing file \"%s\": %s", | |
| 4766 | tmp_pathspec, nonnull (strerror (errno))); | |
| 4767 | } | |
| 4768 | } | |
| 4769 | XFREE (tmp_pathspec); | |
| 4770 | ||
| 4771 | if (!has_symlinks) | |
| 4772 | { | |
| 4773 | return xstrdup (pathspec); | |
| 4774 | } | |
| 4775 | ||
| 4776 | tmp_pathspec = realpath (pathspec, buf); | |
| 4777 | if (tmp_pathspec == 0) | |
| 4778 | { | |
| 4779 | lt_fatal (__FILE__, __LINE__, | |
| 4780 | "could not follow symlinks for %s", pathspec); | |
| 4781 | } | |
| 4782 | return xstrdup (tmp_pathspec); | |
| 4783 | #endif | |
| 4784 | } | |
| 4785 | ||
| 4786 | char * | |
| 4787 | strendzap (char *str, const char *pat) | |
| 4788 | { | |
| 4789 | size_t len, patlen; | |
| 4790 | ||
| 4791 | assert (str != NULL); | |
| 4792 | assert (pat != NULL); | |
| 4793 | ||
| 4794 | len = strlen (str); | |
| 4795 | patlen = strlen (pat); | |
| 4796 | ||
| 4797 | if (patlen <= len) | |
| 4798 | { | |
| 4799 | str += len - patlen; | |
| 4800 | if (strcmp (str, pat) == 0) | |
| 4801 | *str = '\0'; | |
| 4802 | } | |
| 4803 | return str; | |
| 4804 | } | |
| 4805 | ||
| 4806 | void | |
| 4807 | lt_debugprintf (const char *file, int line, const char *fmt, ...) | |
| 4808 | { | |
| 4809 | va_list args; | |
| 4810 | if (lt_debug) | |
| 4811 | { | |
| 4812 | (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); | |
| 4813 | va_start (args, fmt); | |
| 4814 | (void) vfprintf (stderr, fmt, args); | |
| 4815 | va_end (args); | |
| 4816 | } | |
| 4817 | } | |
| 4818 | ||
| 4819 | static void | |
| 4820 | lt_error_core (int exit_status, const char *file, | |
| 4821 | int line, const char *mode, | |
| 4822 | const char *message, va_list ap) | |
| 4823 | { | |
| 4824 | fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); | |
| 4825 | vfprintf (stderr, message, ap); | |
| 4826 | fprintf (stderr, ".\n"); | |
| 4827 | ||
| 4828 | if (exit_status >= 0) | |
| 4829 | exit (exit_status); | |
| 4830 | } | |
| 4831 | ||
| 4832 | void | |
| 4833 | lt_fatal (const char *file, int line, const char *message, ...) | |
| 4834 | { | |
| 4835 | va_list ap; | |
| 4836 | va_start (ap, message); | |
| 4837 | lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); | |
| 4838 | va_end (ap); | |
| 4839 | } | |
| 4840 | ||
| 4841 | static const char * | |
| 4842 | nonnull (const char *s) | |
| 4843 | { | |
| 4844 | return s ? s : "(null)"; | |
| 4845 | } | |
| 4846 | ||
| 4847 | static const char * | |
| 4848 | nonempty (const char *s) | |
| 4849 | { | |
| 4850 | return (s && !*s) ? "(empty)" : nonnull (s); | |
| 4851 | } | |
| 4852 | ||
| 4853 | void | |
| 4854 | lt_setenv (const char *name, const char *value) | |
| 4855 | { | |
| 4856 | lt_debugprintf (__FILE__, __LINE__, | |
| 4857 | "(lt_setenv) setting '%s' to '%s'\n", | |
| 4858 | nonnull (name), nonnull (value)); | |
| 4859 | { | |
| 4860 | #ifdef HAVE_SETENV | |
| 4861 | /* always make a copy, for consistency with !HAVE_SETENV */ | |
| 4862 | char *str = xstrdup (value); | |
| 4863 | setenv (name, str, 1); | |
| 4864 | #else | |
| 4865 | int len = strlen (name) + 1 + strlen (value) + 1; | |
| 4866 | char *str = XMALLOC (char, len); | |
| 4867 | sprintf (str, "%s=%s", name, value); | |
| 4868 | if (putenv (str) != EXIT_SUCCESS) | |
| 4869 | { | |
| 4870 | XFREE (str); | |
| 4871 | } | |
| 4872 | #endif | |
| 4873 | } | |
| 4874 | } | |
| 4875 | ||
| 4876 | char * | |
| 4877 | lt_extend_str (const char *orig_value, const char *add, int to_end) | |
| 4878 | { | |
| 4879 | char *new_value; | |
| 4880 | if (orig_value && *orig_value) | |
| 4881 | { | |
| 4882 | int orig_value_len = strlen (orig_value); | |
| 4883 | int add_len = strlen (add); | |
| 4884 | new_value = XMALLOC (char, add_len + orig_value_len + 1); | |
| 4885 | if (to_end) | |
| 4886 | { | |
| 4887 | strcpy (new_value, orig_value); | |
| 4888 | strcpy (new_value + orig_value_len, add); | |
| 4889 | } | |
| 4890 | else | |
| 4891 | { | |
| 4892 | strcpy (new_value, add); | |
| 4893 | strcpy (new_value + add_len, orig_value); | |
| 4894 | } | |
| 4895 | } | |
| 4896 | else | |
| 4897 | { | |
| 4898 | new_value = xstrdup (add); | |
| 4899 | } | |
| 4900 | return new_value; | |
| 4901 | } | |
| 4902 | ||
| 4903 | void | |
| 4904 | lt_update_exe_path (const char *name, const char *value) | |
| 4905 | { | |
| 4906 | lt_debugprintf (__FILE__, __LINE__, | |
| 4907 | "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", | |
| 4908 | nonnull (name), nonnull (value)); | |
| 4909 | ||
| 4910 | if (name && *name && value && *value) | |
| 4911 | { | |
| 4912 | char *new_value = lt_extend_str (getenv (name), value, 0); | |
| 4913 | /* some systems can't cope with a ':'-terminated path #' */ | |
| 4914 | int len = strlen (new_value); | |
| 4915 | while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) | |
| 4916 | { | |
| 4917 | new_value[len-1] = '\0'; | |
| 4918 | } | |
| 4919 | lt_setenv (name, new_value); | |
| 4920 | XFREE (new_value); | |
| 4921 | } | |
| 4922 | } | |
| 4923 | ||
| 4924 | void | |
| 4925 | lt_update_lib_path (const char *name, const char *value) | |
| 4926 | { | |
| 4927 | lt_debugprintf (__FILE__, __LINE__, | |
| 4928 | "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", | |
| 4929 | nonnull (name), nonnull (value)); | |
| 4930 | ||
| 4931 | if (name && *name && value && *value) | |
| 4932 | { | |
| 4933 | char *new_value = lt_extend_str (getenv (name), value, 0); | |
| 4934 | lt_setenv (name, new_value); | |
| 4935 | XFREE (new_value); | |
| 4936 | } | |
| 4937 | } | |
| 4938 | ||
| 4939 | EOF | |
| 4940 | case $host_os in | |
| 4941 | mingw*) | |
| 4942 | cat <<"EOF" | |
| 4943 | ||
| 4944 | /* Prepares an argument vector before calling spawn(). | |
| 4945 | Note that spawn() does not by itself call the command interpreter | |
| 4946 | (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : | |
| 4947 | ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); | |
| 4948 | GetVersionEx(&v); | |
| 4949 | v.dwPlatformId == VER_PLATFORM_WIN32_NT; | |
| 4950 | }) ? "cmd.exe" : "command.com"). | |
| 4951 | Instead it simply concatenates the arguments, separated by ' ', and calls | |
| 4952 | CreateProcess(). We must quote the arguments since Win32 CreateProcess() | |
| 4953 | interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a | |
| 4954 | special way: | |
| 4955 | - Space and tab are interpreted as delimiters. They are not treated as | |
| 4956 | delimiters if they are surrounded by double quotes: "...". | |
| 4957 | - Unescaped double quotes are removed from the input. Their only effect is | |
| 4958 | that within double quotes, space and tab are treated like normal | |
| 4959 | characters. | |
| 4960 | - Backslashes not followed by double quotes are not special. | |
| 4961 | - But 2*n+1 backslashes followed by a double quote become | |
| 4962 | n backslashes followed by a double quote (n >= 0): | |
| 4963 | \" -> " | |
| 4964 | \\\" -> \" | |
| 4965 | \\\\\" -> \\" | |
| 4966 | */ | |
| 4967 | #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" | |
| 4968 | #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" | |
| 4969 | char ** | |
| 4970 | prepare_spawn (char **argv) | |
| 4971 | { | |
| 4972 | size_t argc; | |
| 4973 | char **new_argv; | |
| 4974 | size_t i; | |
| 4975 | ||
| 4976 | /* Count number of arguments. */ | |
| 4977 | for (argc = 0; argv[argc] != NULL; argc++) | |
| 4978 | ; | |
| 4979 | ||
| 4980 | /* Allocate new argument vector. */ | |
| 4981 | new_argv = XMALLOC (char *, argc + 1); | |
| 4982 | ||
| 4983 | /* Put quoted arguments into the new argument vector. */ | |
| 4984 | for (i = 0; i < argc; i++) | |
| 4985 | { | |
| 4986 | const char *string = argv[i]; | |
| 4987 | ||
| 4988 | if (string[0] == '\0') | |
| 4989 | new_argv[i] = xstrdup ("\"\""); | |
| 4990 | else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) | |
| 4991 | { | |
| 4992 | int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); | |
| 4993 | size_t length; | |
| 4994 | unsigned int backslashes; | |
| 4995 | const char *s; | |
| 4996 | char *quoted_string; | |
| 4997 | char *p; | |
| 4998 | ||
| 4999 | length = 0; | |
| 5000 | backslashes = 0; | |
| 5001 | if (quote_around) | |
| 5002 | length++; | |
| 5003 | for (s = string; *s != '\0'; s++) | |
| 5004 | { | |
| 5005 | char c = *s; | |
| 5006 | if (c == '"') | |
| 5007 | length += backslashes + 1; | |
| 5008 | length++; | |
| 5009 | if (c == '\\') | |
| 5010 | backslashes++; | |
| 5011 | else | |
| 5012 | backslashes = 0; | |
| 5013 | } | |
| 5014 | if (quote_around) | |
| 5015 | length += backslashes + 1; | |
| 5016 | ||
| 5017 | quoted_string = XMALLOC (char, length + 1); | |
| 5018 | ||
| 5019 | p = quoted_string; | |
| 5020 | backslashes = 0; | |
| 5021 | if (quote_around) | |
| 5022 | *p++ = '"'; | |
| 5023 | for (s = string; *s != '\0'; s++) | |
| 5024 | { | |
| 5025 | char c = *s; | |
| 5026 | if (c == '"') | |
| 5027 | { | |
| 5028 | unsigned int j; | |
| 5029 | for (j = backslashes + 1; j > 0; j--) | |
| 5030 | *p++ = '\\'; | |
| 5031 | } | |
| 5032 | *p++ = c; | |
| 5033 | if (c == '\\') | |
| 5034 | backslashes++; | |
| 5035 | else | |
| 5036 | backslashes = 0; | |
| 5037 | } | |
| 5038 | if (quote_around) | |
| 5039 | { | |
| 5040 | unsigned int j; | |
| 5041 | for (j = backslashes; j > 0; j--) | |
| 5042 | *p++ = '\\'; | |
| 5043 | *p++ = '"'; | |
| 5044 | } | |
| 5045 | *p = '\0'; | |
| 5046 | ||
| 5047 | new_argv[i] = quoted_string; | |
| 5048 | } | |
| 5049 | else | |
| 5050 | new_argv[i] = (char *) string; | |
| 5051 | } | |
| 5052 | new_argv[argc] = NULL; | |
| 5053 | ||
| 5054 | return new_argv; | |
| 5055 | } | |
| 5056 | EOF | |
| 5057 | ;; | |
| 5058 | esac | |
| 5059 | ||
| 5060 | cat <<"EOF" | |
| 5061 | void lt_dump_script (FILE* f) | |
| 5062 | { | |
| 5063 | EOF | |
| 5064 | func_emit_wrapper yes | | |
| 5065 | $SED -n -e ' | |
| 5066 | s/^\(.\{79\}\)\(..*\)/\1\ | |
| 5067 | \2/ | |
| 5068 | h | |
| 5069 | s/\([\\"]\)/\\\1/g | |
| 5070 | s/$/\\n/ | |
| 5071 | s/\([^\n]*\).*/ fputs ("\1", f);/p | |
| 5072 | g | |
| 5073 | D' | |
| 5074 | cat <<"EOF" | |
| 5075 | } | |
| 5076 | EOF | |
| 5077 | } | |
| 5078 | # end: func_emit_cwrapperexe_src | |
| 5079 | ||
| 5080 | # func_win32_import_lib_p ARG | |
| 5081 | # True if ARG is an import lib, as indicated by $file_magic_cmd | |
| 5082 | func_win32_import_lib_p () | |
| 5083 | { | |
| 5084 | $opt_debug | |
| 5085 | case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in | |
| 5086 | *import*) : ;; | |
| 5087 | *) false ;; | |
| 5088 | esac | |
| 5089 | } | |
| 5090 | ||
| 5091 | # func_mode_link arg... | |
| 5092 | func_mode_link () | |
| 5093 | { | |
| 5094 | $opt_debug | |
| 5095 | case $host in | |
| 5096 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) | |
| 5097 | # It is impossible to link a dll without this setting, and | |
| 5098 | # we shouldn't force the makefile maintainer to figure out | |
| 5099 | # which system we are compiling for in order to pass an extra | |
| 5100 | # flag for every libtool invocation. | |
| 5101 | # allow_undefined=no | |
| 5102 | ||
| 5103 | # FIXME: Unfortunately, there are problems with the above when trying | |
| 5104 | # to make a dll which has undefined symbols, in which case not | |
| 5105 | # even a static library is built. For now, we need to specify | |
| 5106 | # -no-undefined on the libtool link line when we can be certain | |
| 5107 | # that all symbols are satisfied, otherwise we get a static library. | |
| 5108 | allow_undefined=yes | |
| 5109 | ;; | |
| 5110 | *) | |
| 5111 | allow_undefined=yes | |
| 5112 | ;; | |
| 5113 | esac | |
| 5114 | libtool_args=$nonopt | |
| 5115 | base_compile="$nonopt $@" | |
| 5116 | compile_command=$nonopt | |
| 5117 | finalize_command=$nonopt | |
| 5118 | ||
| 5119 | compile_rpath= | |
| 5120 | finalize_rpath= | |
| 5121 | compile_shlibpath= | |
| 5122 | finalize_shlibpath= | |
| 5123 | convenience= | |
| 5124 | old_convenience= | |
| 5125 | deplibs= | |
| 5126 | old_deplibs= | |
| 5127 | compiler_flags= | |
| 5128 | linker_flags= | |
| 5129 | dllsearchpath= | |
| 5130 | lib_search_path=`pwd` | |
| 5131 | inst_prefix_dir= | |
| 5132 | new_inherited_linker_flags= | |
| 5133 | ||
| 5134 | avoid_version=no | |
| 5135 | bindir= | |
| 5136 | dlfiles= | |
| 5137 | dlprefiles= | |
| 5138 | dlself=no | |
| 5139 | export_dynamic=no | |
| 5140 | export_symbols= | |
| 5141 | export_symbols_regex= | |
| 5142 | generated= | |
| 5143 | libobjs= | |
| 5144 | ltlibs= | |
| 5145 | module=no | |
| 5146 | no_install=no | |
| 5147 | objs= | |
| 5148 | non_pic_objects= | |
| 5149 | precious_files_regex= | |
| 5150 | prefer_static_libs=no | |
| 5151 | preload=no | |
| 5152 | prev= | |
| 5153 | prevarg= | |
| 5154 | release= | |
| 5155 | rpath= | |
| 5156 | xrpath= | |
| 5157 | perm_rpath= | |
| 5158 | temp_rpath= | |
| 5159 | thread_safe=no | |
| 5160 | vinfo= | |
| 5161 | vinfo_number=no | |
| 5162 | weak_libs= | |
| 5163 | single_module="${wl}-single_module" | |
| 5164 | func_infer_tag $base_compile | |
| 5165 | ||
| 5166 | # We need to know -static, to get the right output filenames. | |
| 5167 | for arg | |
| 5168 | do | |
| 5169 | case $arg in | |
| 5170 | -shared) | |
| 5171 | test "$build_libtool_libs" != yes && \ | |
| 5172 | func_fatal_configuration "can not build a shared library" | |
| 5173 | build_old_libs=no | |
| 5174 | break | |
| 5175 | ;; | |
| 5176 | -all-static | -static | -static-libtool-libs) | |
| 5177 | case $arg in | |
| 5178 | -all-static) | |
| 5179 | if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then | |
| 5180 | func_warning "complete static linking is impossible in this configuration" | |
| 5181 | fi | |
| 5182 | if test -n "$link_static_flag"; then | |
| 5183 | dlopen_self=$dlopen_self_static | |
| 5184 | fi | |
| 5185 | prefer_static_libs=yes | |
| 5186 | ;; | |
| 5187 | -static) | |
| 5188 | if test -z "$pic_flag" && test -n "$link_static_flag"; then | |
| 5189 | dlopen_self=$dlopen_self_static | |
| 5190 | fi | |
| 5191 | prefer_static_libs=built | |
| 5192 | ;; | |
| 5193 | -static-libtool-libs) | |
| 5194 | if test -z "$pic_flag" && test -n "$link_static_flag"; then | |
| 5195 | dlopen_self=$dlopen_self_static | |
| 5196 | fi | |
| 5197 | prefer_static_libs=yes | |
| 5198 | ;; | |
| 5199 | esac | |
| 5200 | build_libtool_libs=no | |
| 5201 | build_old_libs=yes | |
| 5202 | break | |
| 5203 | ;; | |
| 5204 | esac | |
| 5205 | done | |
| 5206 | ||
| 5207 | # See if our shared archives depend on static archives. | |
| 5208 | test -n "$old_archive_from_new_cmds" && build_old_libs=yes | |
| 5209 | ||
| 5210 | # Go through the arguments, transforming them on the way. | |
| 5211 | while test "$#" -gt 0; do | |
| 5212 | arg="$1" | |
| 5213 | shift | |
| 5214 | func_quote_for_eval "$arg" | |
| 5215 | qarg=$func_quote_for_eval_unquoted_result | |
| 5216 | func_append libtool_args " $func_quote_for_eval_result" | |
| 5217 | ||
| 5218 | # If the previous option needs an argument, assign it. | |
| 5219 | if test -n "$prev"; then | |
| 5220 | case $prev in | |
| 5221 | output) | |
| 5222 | func_append compile_command " @OUTPUT@" | |
| 5223 | func_append finalize_command " @OUTPUT@" | |
| 5224 | ;; | |
| 5225 | esac | |
| 5226 | ||
| 5227 | case $prev in | |
| 5228 | bindir) | |
| 5229 | bindir="$arg" | |
| 5230 | prev= | |
| 5231 | continue | |
| 5232 | ;; | |
| 5233 | dlfiles|dlprefiles) | |
| 5234 | if test "$preload" = no; then | |
| 5235 | # Add the symbol object into the linking commands. | |
| 5236 | func_append compile_command " @SYMFILE@" | |
| 5237 | func_append finalize_command " @SYMFILE@" | |
| 5238 | preload=yes | |
| 5239 | fi | |
| 5240 | case $arg in | |
| 5241 | *.la | *.lo) ;; # We handle these cases below. | |
| 5242 | force) | |
| 5243 | if test "$dlself" = no; then | |
| 5244 | dlself=needless | |
| 5245 | export_dynamic=yes | |
| 5246 | fi | |
| 5247 | prev= | |
| 5248 | continue | |
| 5249 | ;; | |
| 5250 | self) | |
| 5251 | if test "$prev" = dlprefiles; then | |
| 5252 | dlself=yes | |
| 5253 | elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then | |
| 5254 | dlself=yes | |
| 5255 | else | |
| 5256 | dlself=needless | |
| 5257 | export_dynamic=yes | |
| 5258 | fi | |
| 5259 | prev= | |
| 5260 | continue | |
| 5261 | ;; | |
| 5262 | *) | |
| 5263 | if test "$prev" = dlfiles; then | |
| 5264 | func_append dlfiles " $arg" | |
| 5265 | else | |
| 5266 | func_append dlprefiles " $arg" | |
| 5267 | fi | |
| 5268 | prev= | |
| 5269 | continue | |
| 5270 | ;; | |
| 5271 | esac | |
| 5272 | ;; | |
| 5273 | expsyms) | |
| 5274 | export_symbols="$arg" | |
| 5275 | test -f "$arg" \ | |
| 5276 | || func_fatal_error "symbol file \`$arg' does not exist" | |
| 5277 | prev= | |
| 5278 | continue | |
| 5279 | ;; | |
| 5280 | expsyms_regex) | |
| 5281 | export_symbols_regex="$arg" | |
| 5282 | prev= | |
| 5283 | continue | |
| 5284 | ;; | |
| 5285 | framework) | |
| 5286 | case $host in | |
| 5287 | *-*-darwin*) | |
| 5288 | case "$deplibs " in | |
| 5289 | *" $qarg.ltframework "*) ;; | |
| 5290 | *) func_append deplibs " $qarg.ltframework" # this is fixed later | |
| 5291 | ;; | |
| 5292 | esac | |
| 5293 | ;; | |
| 5294 | esac | |
| 5295 | prev= | |
| 5296 | continue | |
| 5297 | ;; | |
| 5298 | inst_prefix) | |
| 5299 | inst_prefix_dir="$arg" | |
| 5300 | prev= | |
| 5301 | continue | |
| 5302 | ;; | |
| 5303 | objectlist) | |
| 5304 | if test -f "$arg"; then | |
| 5305 | save_arg=$arg | |
| 5306 | moreargs= | |
| 5307 | for fil in `cat "$save_arg"` | |
| 5308 | do | |
| 5309 | # func_append moreargs " $fil" | |
| 5310 | arg=$fil | |
| 5311 | # A libtool-controlled object. | |
| 5312 | ||
| 5313 | # Check to see that this really is a libtool object. | |
| 5314 | if func_lalib_unsafe_p "$arg"; then | |
| 5315 | pic_object= | |
| 5316 | non_pic_object= | |
| 5317 | ||
| 5318 | # Read the .lo file | |
| 5319 | func_source "$arg" | |
| 5320 | ||
| 5321 | if test -z "$pic_object" || | |
| 5322 | test -z "$non_pic_object" || | |
| 5323 | test "$pic_object" = none && | |
| 5324 | test "$non_pic_object" = none; then | |
| 5325 | func_fatal_error "cannot find name of object for \`$arg'" | |
| 5326 | fi | |
| 5327 | ||
| 5328 | # Extract subdirectory from the argument. | |
| 5329 | func_dirname "$arg" "/" "" | |
| 5330 | xdir="$func_dirname_result" | |
| 5331 | ||
| 5332 | if test "$pic_object" != none; then | |
| 5333 | # Prepend the subdirectory the object is found in. | |
| 5334 | pic_object="$xdir$pic_object" | |
| 5335 | ||
| 5336 | if test "$prev" = dlfiles; then | |
| 5337 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then | |
| 5338 | func_append dlfiles " $pic_object" | |
| 5339 | prev= | |
| 5340 | continue | |
| 5341 | else | |
| 5342 | # If libtool objects are unsupported, then we need to preload. | |
| 5343 | prev=dlprefiles | |
| 5344 | fi | |
| 5345 | fi | |
| 5346 | ||
| 5347 | # CHECK ME: I think I busted this. -Ossama | |
| 5348 | if test "$prev" = dlprefiles; then | |
| 5349 | # Preload the old-style object. | |
| 5350 | func_append dlprefiles " $pic_object" | |
| 5351 | prev= | |
| 5352 | fi | |
| 5353 | ||
| 5354 | # A PIC object. | |
| 5355 | func_append libobjs " $pic_object" | |
| 5356 | arg="$pic_object" | |
| 5357 | fi | |
| 5358 | ||
| 5359 | # Non-PIC object. | |
| 5360 | if test "$non_pic_object" != none; then | |
| 5361 | # Prepend the subdirectory the object is found in. | |
| 5362 | non_pic_object="$xdir$non_pic_object" | |
| 5363 | ||
| 5364 | # A standard non-PIC object | |
| 5365 | func_append non_pic_objects " $non_pic_object" | |
| 5366 | if test -z "$pic_object" || test "$pic_object" = none ; then | |
| 5367 | arg="$non_pic_object" | |
| 5368 | fi | |
| 5369 | else | |
| 5370 | # If the PIC object exists, use it instead. | |
| 5371 | # $xdir was prepended to $pic_object above. | |
| 5372 | non_pic_object="$pic_object" | |
| 5373 | func_append non_pic_objects " $non_pic_object" | |
| 5374 | fi | |
| 5375 | else | |
| 5376 | # Only an error if not doing a dry-run. | |
| 5377 | if $opt_dry_run; then | |
| 5378 | # Extract subdirectory from the argument. | |
| 5379 | func_dirname "$arg" "/" "" | |
| 5380 | xdir="$func_dirname_result" | |
| 5381 | ||
| 5382 | func_lo2o "$arg" | |
| 5383 | pic_object=$xdir$objdir/$func_lo2o_result | |
| 5384 | non_pic_object=$xdir$func_lo2o_result | |
| 5385 | func_append libobjs " $pic_object" | |
| 5386 | func_append non_pic_objects " $non_pic_object" | |
| 5387 | else | |
| 5388 | func_fatal_error "\`$arg' is not a valid libtool object" | |
| 5389 | fi | |
| 5390 | fi | |
| 5391 | done | |
| 5392 | else | |
| 5393 | func_fatal_error "link input file \`$arg' does not exist" | |
| 5394 | fi | |
| 5395 | arg=$save_arg | |
| 5396 | prev= | |
| 5397 | continue | |
| 5398 | ;; | |
| 5399 | precious_regex) | |
| 5400 | precious_files_regex="$arg" | |
| 5401 | prev= | |
| 5402 | continue | |
| 5403 | ;; | |
| 5404 | release) | |
| 5405 | release="-$arg" | |
| 5406 | prev= | |
| 5407 | continue | |
| 5408 | ;; | |
| 5409 | rpath | xrpath) | |
| 5410 | # We need an absolute path. | |
| 5411 | case $arg in | |
| 5412 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
| 5413 | *) | |
| 5414 | func_fatal_error "only absolute run-paths are allowed" | |
| 5415 | ;; | |
| 5416 | esac | |
| 5417 | if test "$prev" = rpath; then | |
| 5418 | case "$rpath " in | |
| 5419 | *" $arg "*) ;; | |
| 5420 | *) func_append rpath " $arg" ;; | |
| 5421 | esac | |
| 5422 | else | |
| 5423 | case "$xrpath " in | |
| 5424 | *" $arg "*) ;; | |
| 5425 | *) func_append xrpath " $arg" ;; | |
| 5426 | esac | |
| 5427 | fi | |
| 5428 | prev= | |
| 5429 | continue | |
| 5430 | ;; | |
| 5431 | shrext) | |
| 5432 | shrext_cmds="$arg" | |
| 5433 | prev= | |
| 5434 | continue | |
| 5435 | ;; | |
| 5436 | weak) | |
| 5437 | func_append weak_libs " $arg" | |
| 5438 | prev= | |
| 5439 | continue | |
| 5440 | ;; | |
| 5441 | xcclinker) | |
| 5442 | func_append linker_flags " $qarg" | |
| 5443 | func_append compiler_flags " $qarg" | |
| 5444 | prev= | |
| 5445 | func_append compile_command " $qarg" | |
| 5446 | func_append finalize_command " $qarg" | |
| 5447 | continue | |
| 5448 | ;; | |
| 5449 | xcompiler) | |
| 5450 | func_append compiler_flags " $qarg" | |
| 5451 | prev= | |
| 5452 | func_append compile_command " $qarg" | |
| 5453 | func_append finalize_command " $qarg" | |
| 5454 | continue | |
| 5455 | ;; | |
| 5456 | xlinker) | |
| 5457 | func_append linker_flags " $qarg" | |
| 5458 | func_append compiler_flags " $wl$qarg" | |
| 5459 | prev= | |
| 5460 | func_append compile_command " $wl$qarg" | |
| 5461 | func_append finalize_command " $wl$qarg" | |
| 5462 | continue | |
| 5463 | ;; | |
| 5464 | *) | |
| 5465 | eval "$prev=\"\$arg\"" | |
| 5466 | prev= | |
| 5467 | continue | |
| 5468 | ;; | |
| 5469 | esac | |
| 5470 | fi # test -n "$prev" | |
| 5471 | ||
| 5472 | prevarg="$arg" | |
| 5473 | ||
| 5474 | case $arg in | |
| 5475 | -all-static) | |
| 5476 | if test -n "$link_static_flag"; then | |
| 5477 | # See comment for -static flag below, for more details. | |
| 5478 | func_append compile_command " $link_static_flag" | |
| 5479 | func_append finalize_command " $link_static_flag" | |
| 5480 | fi | |
| 5481 | continue | |
| 5482 | ;; | |
| 5483 | ||
| 5484 | -allow-undefined) | |
| 5485 | # FIXME: remove this flag sometime in the future. | |
| 5486 | func_fatal_error "\`-allow-undefined' must not be used because it is the default" | |
| 5487 | ;; | |
| 5488 | ||
| 5489 | -avoid-version) | |
| 5490 | avoid_version=yes | |
| 5491 | continue | |
| 5492 | ;; | |
| 5493 | ||
| 5494 | -bindir) | |
| 5495 | prev=bindir | |
| 5496 | continue | |
| 5497 | ;; | |
| 5498 | ||
| 5499 | -dlopen) | |
| 5500 | prev=dlfiles | |
| 5501 | continue | |
| 5502 | ;; | |
| 5503 | ||
| 5504 | -dlpreopen) | |
| 5505 | prev=dlprefiles | |
| 5506 | continue | |
| 5507 | ;; | |
| 5508 | ||
| 5509 | -export-dynamic) | |
| 5510 | export_dynamic=yes | |
| 5511 | continue | |
| 5512 | ;; | |
| 5513 | ||
| 5514 | -export-symbols | -export-symbols-regex) | |
| 5515 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then | |
| 5516 | func_fatal_error "more than one -exported-symbols argument is not allowed" | |
| 5517 | fi | |
| 5518 | if test "X$arg" = "X-export-symbols"; then | |
| 5519 | prev=expsyms | |
| 5520 | else | |
| 5521 | prev=expsyms_regex | |
| 5522 | fi | |
| 5523 | continue | |
| 5524 | ;; | |
| 5525 | ||
| 5526 | -framework) | |
| 5527 | prev=framework | |
| 5528 | continue | |
| 5529 | ;; | |
| 5530 | ||
| 5531 | -inst-prefix-dir) | |
| 5532 | prev=inst_prefix | |
| 5533 | continue | |
| 5534 | ;; | |
| 5535 | ||
| 5536 | # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* | |
| 5537 | # so, if we see these flags be careful not to treat them like -L | |
| 5538 | -L[A-Z][A-Z]*:*) | |
| 5539 | case $with_gcc/$host in | |
| 5540 | no/*-*-irix* | /*-*-irix*) | |
| 5541 | func_append compile_command " $arg" | |
| 5542 | func_append finalize_command " $arg" | |
| 5543 | ;; | |
| 5544 | esac | |
| 5545 | continue | |
| 5546 | ;; | |
| 5547 | ||
| 5548 | -L*) | |
| 5549 | func_stripname "-L" '' "$arg" | |
| 5550 | if test -z "$func_stripname_result"; then | |
| 5551 | if test "$#" -gt 0; then | |
| 5552 | func_fatal_error "require no space between \`-L' and \`$1'" | |
| 5553 | else | |
| 5554 | func_fatal_error "need path for \`-L' option" | |
| 5555 | fi | |
| 5556 | fi | |
| 5557 | func_resolve_sysroot "$func_stripname_result" | |
| 5558 | dir=$func_resolve_sysroot_result | |
| 5559 | # We need an absolute path. | |
| 5560 | case $dir in | |
| 5561 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
| 5562 | *) | |
| 5563 | absdir=`cd "$dir" && pwd` | |
| 5564 | test -z "$absdir" && \ | |
| 5565 | func_fatal_error "cannot determine absolute directory name of \`$dir'" | |
| 5566 | dir="$absdir" | |
| 5567 | ;; | |
| 5568 | esac | |
| 5569 | case "$deplibs " in | |
| 5570 | *" -L$dir "* | *" $arg "*) | |
| 5571 | # Will only happen for absolute or sysroot arguments | |
| 5572 | ;; | |
| 5573 | *) | |
| 5574 | # Preserve sysroot, but never include relative directories | |
| 5575 | case $dir in | |
| 5576 | [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; | |
| 5577 | *) func_append deplibs " -L$dir" ;; | |
| 5578 | esac | |
| 5579 | func_append lib_search_path " $dir" | |
| 5580 | ;; | |
| 5581 | esac | |
| 5582 | case $host in | |
| 5583 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) | |
| 5584 | testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` | |
| 5585 | case :$dllsearchpath: in | |
| 5586 | *":$dir:"*) ;; | |
| 5587 | ::) dllsearchpath=$dir;; | |
| 5588 | *) func_append dllsearchpath ":$dir";; | |
| 5589 | esac | |
| 5590 | case :$dllsearchpath: in | |
| 5591 | *":$testbindir:"*) ;; | |
| 5592 | ::) dllsearchpath=$testbindir;; | |
| 5593 | *) func_append dllsearchpath ":$testbindir";; | |
| 5594 | esac | |
| 5595 | ;; | |
| 5596 | esac | |
| 5597 | continue | |
| 5598 | ;; | |
| 5599 | ||
| 5600 | -l*) | |
| 5601 | if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then | |
| 5602 | case $host in | |
| 5603 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) | |
| 5604 | # These systems don't actually have a C or math library (as such) | |
| 5605 | continue | |
| 5606 | ;; | |
| 5607 | *-*-os2*) | |
| 5608 | # These systems don't actually have a C library (as such) | |
| 5609 | test "X$arg" = "X-lc" && continue | |
| 5610 | ;; | |
| 5611 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | |
| 5612 | # Do not include libc due to us having libc/libc_r. | |
| 5613 | test "X$arg" = "X-lc" && continue | |
| 5614 | ;; | |
| 5615 | *-*-rhapsody* | *-*-darwin1.[012]) | |
| 5616 | # Rhapsody C and math libraries are in the System framework | |
| 5617 | func_append deplibs " System.ltframework" | |
| 5618 | continue | |
| 5619 | ;; | |
| 5620 | *-*-sco3.2v5* | *-*-sco5v6*) | |
| 5621 | # Causes problems with __ctype | |
| 5622 | test "X$arg" = "X-lc" && continue | |
| 5623 | ;; | |
| 5624 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) | |
| 5625 | # Compiler inserts libc in the correct place for threads to work | |
| 5626 | test "X$arg" = "X-lc" && continue | |
| 5627 | ;; | |
| 5628 | esac | |
| 5629 | elif test "X$arg" = "X-lc_r"; then | |
| 5630 | case $host in | |
| 5631 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | |
| 5632 | # Do not include libc_r directly, use -pthread flag. | |
| 5633 | continue | |
| 5634 | ;; | |
| 5635 | esac | |
| 5636 | fi | |
| 5637 | func_append deplibs " $arg" | |
| 5638 | continue | |
| 5639 | ;; | |
| 5640 | ||
| 5641 | -module) | |
| 5642 | module=yes | |
| 5643 | continue | |
| 5644 | ;; | |
| 5645 | ||
| 5646 | # Tru64 UNIX uses -model [arg] to determine the layout of C++ | |
| 5647 | # classes, name mangling, and exception handling. | |
| 5648 | # Darwin uses the -arch flag to determine output architecture. | |
| 5649 | -model|-arch|-isysroot|--sysroot) | |
| 5650 | func_append compiler_flags " $arg" | |
| 5651 | func_append compile_command " $arg" | |
| 5652 | func_append finalize_command " $arg" | |
| 5653 | prev=xcompiler | |
| 5654 | continue | |
| 5655 | ;; | |
| 5656 | ||
| 5657 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ | |
| 5658 | |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) | |
| 5659 | func_append compiler_flags " $arg" | |
| 5660 | func_append compile_command " $arg" | |
| 5661 | func_append finalize_command " $arg" | |
| 5662 | case "$new_inherited_linker_flags " in | |
| 5663 | *" $arg "*) ;; | |
| 5664 | * ) func_append new_inherited_linker_flags " $arg" ;; | |
| 5665 | esac | |
| 5666 | continue | |
| 5667 | ;; | |
| 5668 | ||
| 5669 | -multi_module) | |
| 5670 | single_module="${wl}-multi_module" | |
| 5671 | continue | |
| 5672 | ;; | |
| 5673 | ||
| 5674 | -no-fast-install) | |
| 5675 | fast_install=no | |
| 5676 | continue | |
| 5677 | ;; | |
| 5678 | ||
| 5679 | -no-install) | |
| 5680 | case $host in | |
| 5681 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) | |
| 5682 | # The PATH hackery in wrapper scripts is required on Windows | |
| 5683 | # and Darwin in order for the loader to find any dlls it needs. | |
| 5684 | func_warning "\`-no-install' is ignored for $host" | |
| 5685 | func_warning "assuming \`-no-fast-install' instead" | |
| 5686 | fast_install=no | |
| 5687 | ;; | |
| 5688 | *) no_install=yes ;; | |
| 5689 | esac | |
| 5690 | continue | |
| 5691 | ;; | |
| 5692 | ||
| 5693 | -no-undefined) | |
| 5694 | allow_undefined=no | |
| 5695 | continue | |
| 5696 | ;; | |
| 5697 | ||
| 5698 | -objectlist) | |
| 5699 | prev=objectlist | |
| 5700 | continue | |
| 5701 | ;; | |
| 5702 | ||
| 5703 | -o) prev=output ;; | |
| 5704 | ||
| 5705 | -precious-files-regex) | |
| 5706 | prev=precious_regex | |
| 5707 | continue | |
| 5708 | ;; | |
| 5709 | ||
| 5710 | -release) | |
| 5711 | prev=release | |
| 5712 | continue | |
| 5713 | ;; | |
| 5714 | ||
| 5715 | -rpath) | |
| 5716 | prev=rpath | |
| 5717 | continue | |
| 5718 | ;; | |
| 5719 | ||
| 5720 | -R) | |
| 5721 | prev=xrpath | |
| 5722 | continue | |
| 5723 | ;; | |
| 5724 | ||
| 5725 | -R*) | |
| 5726 | func_stripname '-R' '' "$arg" | |
| 5727 | dir=$func_stripname_result | |
| 5728 | # We need an absolute path. | |
| 5729 | case $dir in | |
| 5730 | [\\/]* | [A-Za-z]:[\\/]*) ;; | |
| 5731 | =*) | |
| 5732 | func_stripname '=' '' "$dir" | |
| 5733 | dir=$lt_sysroot$func_stripname_result | |
| 5734 | ;; | |
| 5735 | *) | |
| 5736 | func_fatal_error "only absolute run-paths are allowed" | |
| 5737 | ;; | |
| 5738 | esac | |
| 5739 | case "$xrpath " in | |
| 5740 | *" $dir "*) ;; | |
| 5741 | *) func_append xrpath " $dir" ;; | |
| 5742 | esac | |
| 5743 | continue | |
| 5744 | ;; | |
| 5745 | ||
| 5746 | -shared) | |
| 5747 | # The effects of -shared are defined in a previous loop. | |
| 5748 | continue | |
| 5749 | ;; | |
| 5750 | ||
| 5751 | -shrext) | |
| 5752 | prev=shrext | |
| 5753 | continue | |
| 5754 | ;; | |
| 5755 | ||
| 5756 | -static | -static-libtool-libs) | |
| 5757 | # The effects of -static are defined in a previous loop. | |
| 5758 | # We used to do the same as -all-static on platforms that | |
| 5759 | # didn't have a PIC flag, but the assumption that the effects | |
| 5760 | # would be equivalent was wrong. It would break on at least | |
| 5761 | # Digital Unix and AIX. | |
| 5762 | continue | |
| 5763 | ;; | |
| 5764 | ||
| 5765 | -thread-safe) | |
| 5766 | thread_safe=yes | |
| 5767 | continue | |
| 5768 | ;; | |
| 5769 | ||
| 5770 | -version-info) | |
| 5771 | prev=vinfo | |
| 5772 | continue | |
| 5773 | ;; | |
| 5774 | ||
| 5775 | -version-number) | |
| 5776 | prev=vinfo | |
| 5777 | vinfo_number=yes | |
| 5778 | continue | |
| 5779 | ;; | |
| 5780 | ||
| 5781 | -weak) | |
| 5782 | prev=weak | |
| 5783 | continue | |
| 5784 | ;; | |
| 5785 | ||
| 5786 | -Wc,*) | |
| 5787 | func_stripname '-Wc,' '' "$arg" | |
| 5788 | args=$func_stripname_result | |
| 5789 | arg= | |
| 5790 | save_ifs="$IFS"; IFS=',' | |
| 5791 | for flag in $args; do | |
| 5792 | IFS="$save_ifs" | |
| 5793 | func_quote_for_eval "$flag" | |
| 5794 | func_append arg " $func_quote_for_eval_result" | |
| 5795 | func_append compiler_flags " $func_quote_for_eval_result" | |
| 5796 | done | |
| 5797 | IFS="$save_ifs" | |
| 5798 | func_stripname ' ' '' "$arg" | |
| 5799 | arg=$func_stripname_result | |
| 5800 | ;; | |
| 5801 | ||
| 5802 | -Wl,*) | |
| 5803 | func_stripname '-Wl,' '' "$arg" | |
| 5804 | args=$func_stripname_result | |
| 5805 | arg= | |
| 5806 | save_ifs="$IFS"; IFS=',' | |
| 5807 | for flag in $args; do | |
| 5808 | IFS="$save_ifs" | |
| 5809 | func_quote_for_eval "$flag" | |
| 5810 | func_append arg " $wl$func_quote_for_eval_result" | |
| 5811 | func_append compiler_flags " $wl$func_quote_for_eval_result" | |
| 5812 | func_append linker_flags " $func_quote_for_eval_result" | |
| 5813 | done | |
| 5814 | IFS="$save_ifs" | |
| 5815 | func_stripname ' ' '' "$arg" | |
| 5816 | arg=$func_stripname_result | |
| 5817 | ;; | |
| 5818 | ||
| 5819 | -Xcompiler) | |
| 5820 | prev=xcompiler | |
| 5821 | continue | |
| 5822 | ;; | |
| 5823 | ||
| 5824 | -Xlinker) | |
| 5825 | prev=xlinker | |
| 5826 | continue | |
| 5827 | ;; | |
| 5828 | ||
| 5829 | -XCClinker) | |
| 5830 | prev=xcclinker | |
| 5831 | continue | |
| 5832 | ;; | |
| 5833 | ||
| 5834 | # -msg_* for osf cc | |
| 5835 | -msg_*) | |
| 5836 | func_quote_for_eval "$arg" | |
| 5837 | arg="$func_quote_for_eval_result" | |
| 5838 | ;; | |
| 5839 | ||
| 5840 | # Flags to be passed through unchanged, with rationale: | |
| 5841 | # -64, -mips[0-9] enable 64-bit mode for the SGI compiler | |
| 5842 | # -r[0-9][0-9]* specify processor for the SGI compiler | |
| 5843 | # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler | |
| 5844 | # +DA*, +DD* enable 64-bit mode for the HP compiler | |
| 5845 | # -q* compiler args for the IBM compiler | |
| 5846 | # -m*, -t[45]*, -txscale* architecture-specific flags for GCC | |
| 5847 | # -F/path path to uninstalled frameworks, gcc on darwin | |
| 5848 | # -p, -pg, --coverage, -fprofile-* profiling flags for GCC | |
| 5849 | # @file GCC response files | |
| 5850 | # -tp=* Portland pgcc target processor selection | |
| 5851 | # --sysroot=* for sysroot support | |
| 5852 | # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization | |
| 5853 | -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ | |
| 5854 | -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ | |
| 5855 | -O*|-flto*|-fwhopr*|-fuse-linker-plugin) | |
| 5856 | func_quote_for_eval "$arg" | |
| 5857 | arg="$func_quote_for_eval_result" | |
| 5858 | func_append compile_command " $arg" | |
| 5859 | func_append finalize_command " $arg" | |
| 5860 | func_append compiler_flags " $arg" | |
| 5861 | continue | |
| 5862 | ;; | |
| 5863 | ||
| 5864 | # Some other compiler flag. | |
| 5865 | -* | +*) | |
| 5866 | func_quote_for_eval "$arg" | |
| 5867 | arg="$func_quote_for_eval_result" | |
| 5868 | ;; | |
| 5869 | ||
| 5870 | *.$objext) | |
| 5871 | # A standard object. | |
| 5872 | func_append objs " $arg" | |
| 5873 | ;; | |
| 5874 | ||
| 5875 | *.lo) | |
| 5876 | # A libtool-controlled object. | |
| 5877 | ||
| 5878 | # Check to see that this really is a libtool object. | |
| 5879 | if func_lalib_unsafe_p "$arg"; then | |
| 5880 | pic_object= | |
| 5881 | non_pic_object= | |
| 5882 | ||
| 5883 | # Read the .lo file | |
| 5884 | func_source "$arg" | |
| 5885 | ||
| 5886 | if test -z "$pic_object" || | |
| 5887 | test -z "$non_pic_object" || | |
| 5888 | test "$pic_object" = none && | |
| 5889 | test "$non_pic_object" = none; then | |
| 5890 | func_fatal_error "cannot find name of object for \`$arg'" | |
| 5891 | fi | |
| 5892 | ||
| 5893 | # Extract subdirectory from the argument. | |
| 5894 | func_dirname "$arg" "/" "" | |
| 5895 | xdir="$func_dirname_result" | |
| 5896 | ||
| 5897 | if test "$pic_object" != none; then | |
| 5898 | # Prepend the subdirectory the object is found in. | |
| 5899 | pic_object="$xdir$pic_object" | |
| 5900 | ||
| 5901 | if test "$prev" = dlfiles; then | |
| 5902 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then | |
| 5903 | func_append dlfiles " $pic_object" | |
| 5904 | prev= | |
| 5905 | continue | |
| 5906 | else | |
| 5907 | # If libtool objects are unsupported, then we need to preload. | |
| 5908 | prev=dlprefiles | |
| 5909 | fi | |
| 5910 | fi | |
| 5911 | ||
| 5912 | # CHECK ME: I think I busted this. -Ossama | |
| 5913 | if test "$prev" = dlprefiles; then | |
| 5914 | # Preload the old-style object. | |
| 5915 | func_append dlprefiles " $pic_object" | |
| 5916 | prev= | |
| 5917 | fi | |
| 5918 | ||
| 5919 | # A PIC object. | |
| 5920 | func_append libobjs " $pic_object" | |
| 5921 | arg="$pic_object" | |
| 5922 | fi | |
| 5923 | ||
| 5924 | # Non-PIC object. | |
| 5925 | if test "$non_pic_object" != none; then | |
| 5926 | # Prepend the subdirectory the object is found in. | |
| 5927 | non_pic_object="$xdir$non_pic_object" | |
| 5928 | ||
| 5929 | # A standard non-PIC object | |
| 5930 | func_append non_pic_objects " $non_pic_object" | |
| 5931 | if test -z "$pic_object" || test "$pic_object" = none ; then | |
| 5932 | arg="$non_pic_object" | |
| 5933 | fi | |
| 5934 | else | |
| 5935 | # If the PIC object exists, use it instead. | |
| 5936 | # $xdir was prepended to $pic_object above. | |
| 5937 | non_pic_object="$pic_object" | |
| 5938 | func_append non_pic_objects " $non_pic_object" | |
| 5939 | fi | |
| 5940 | else | |
| 5941 | # Only an error if not doing a dry-run. | |
| 5942 | if $opt_dry_run; then | |
| 5943 | # Extract subdirectory from the argument. | |
| 5944 | func_dirname "$arg" "/" "" | |
| 5945 | xdir="$func_dirname_result" | |
| 5946 | ||
| 5947 | func_lo2o "$arg" | |
| 5948 | pic_object=$xdir$objdir/$func_lo2o_result | |
| 5949 | non_pic_object=$xdir$func_lo2o_result | |
| 5950 | func_append libobjs " $pic_object" | |
| 5951 | func_append non_pic_objects " $non_pic_object" | |
| 5952 | else | |
| 5953 | func_fatal_error "\`$arg' is not a valid libtool object" | |
| 5954 | fi | |
| 5955 | fi | |
| 5956 | ;; | |
| 5957 | ||
| 5958 | *.$libext) | |
| 5959 | # An archive. | |
| 5960 | func_append deplibs " $arg" | |
| 5961 | func_append old_deplibs " $arg" | |
| 5962 | continue | |
| 5963 | ;; | |
| 5964 | ||
| 5965 | *.la) | |
| 5966 | # A libtool-controlled library. | |
| 5967 | ||
| 5968 | func_resolve_sysroot "$arg" | |
| 5969 | if test "$prev" = dlfiles; then | |
| 5970 | # This library was specified with -dlopen. | |
| 5971 | func_append dlfiles " $func_resolve_sysroot_result" | |
| 5972 | prev= | |
| 5973 | elif test "$prev" = dlprefiles; then | |
| 5974 | # The library was specified with -dlpreopen. | |
| 5975 | func_append dlprefiles " $func_resolve_sysroot_result" | |
| 5976 | prev= | |
| 5977 | else | |
| 5978 | func_append deplibs " $func_resolve_sysroot_result" | |
| 5979 | fi | |
| 5980 | continue | |
| 5981 | ;; | |
| 5982 | ||
| 5983 | # Some other compiler argument. | |
| 5984 | *) | |
| 5985 | # Unknown arguments in both finalize_command and compile_command need | |
| 5986 | # to be aesthetically quoted because they are evaled later. | |
| 5987 | func_quote_for_eval "$arg" | |
| 5988 | arg="$func_quote_for_eval_result" | |
| 5989 | ;; | |
| 5990 | esac # arg | |
| 5991 | ||
| 5992 | # Now actually substitute the argument into the commands. | |
| 5993 | if test -n "$arg"; then | |
| 5994 | func_append compile_command " $arg" | |
| 5995 | func_append finalize_command " $arg" | |
| 5996 | fi | |
| 5997 | done # argument parsing loop | |
| 5998 | ||
| 5999 | test -n "$prev" && \ | |
| 6000 | func_fatal_help "the \`$prevarg' option requires an argument" | |
| 6001 | ||
| 6002 | if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then | |
| 6003 | eval arg=\"$export_dynamic_flag_spec\" | |
| 6004 | func_append compile_command " $arg" | |
| 6005 | func_append finalize_command " $arg" | |
| 6006 | fi | |
| 6007 | ||
| 6008 | oldlibs= | |
| 6009 | # calculate the name of the file, without its directory | |
| 6010 | func_basename "$output" | |
| 6011 | outputname="$func_basename_result" | |
| 6012 | libobjs_save="$libobjs" | |
| 6013 | ||
| 6014 | if test -n "$shlibpath_var"; then | |
| 6015 | # get the directories listed in $shlibpath_var | |
| 6016 | eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\` | |
| 6017 | else | |
| 6018 | shlib_search_path= | |
| 6019 | fi | |
| 6020 | eval sys_lib_search_path=\"$sys_lib_search_path_spec\" | |
| 6021 | eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" | |
| 6022 | ||
| 6023 | func_dirname "$output" "/" "" | |
| 6024 | output_objdir="$func_dirname_result$objdir" | |
| 6025 | func_to_tool_file "$output_objdir/" | |
| 6026 | tool_output_objdir=$func_to_tool_file_result | |
| 6027 | # Create the object directory. | |
| 6028 | func_mkdir_p "$output_objdir" | |
| 6029 | ||
| 6030 | # Determine the type of output | |
| 6031 | case $output in | |
| 6032 | "") | |
| 6033 | func_fatal_help "you must specify an output file" | |
| 6034 | ;; | |
| 6035 | *.$libext) linkmode=oldlib ;; | |
| 6036 | *.lo | *.$objext) linkmode=obj ;; | |
| 6037 | *.la) linkmode=lib ;; | |
| 6038 | *) linkmode=prog ;; # Anything else should be a program. | |
| 6039 | esac | |
| 6040 | ||
| 6041 | specialdeplibs= | |
| 6042 | ||
| 6043 | libs= | |
| 6044 | # Find all interdependent deplibs by searching for libraries | |
| 6045 | # that are linked more than once (e.g. -la -lb -la) | |
| 6046 | for deplib in $deplibs; do | |
| 6047 | if $opt_preserve_dup_deps ; then | |
| 6048 | case "$libs " in | |
| 6049 | *" $deplib "*) func_append specialdeplibs " $deplib" ;; | |
| 6050 | esac | |
| 6051 | fi | |
| 6052 | func_append libs " $deplib" | |
| 6053 | done | |
| 6054 | ||
| 6055 | if test "$linkmode" = lib; then | |
| 6056 | libs="$predeps $libs $compiler_lib_search_path $postdeps" | |
| 6057 | ||
| 6058 | # Compute libraries that are listed more than once in $predeps | |
| 6059 | # $postdeps and mark them as special (i.e., whose duplicates are | |
| 6060 | # not to be eliminated). | |
| 6061 | pre_post_deps= | |
| 6062 | if $opt_duplicate_compiler_generated_deps; then | |
| 6063 | for pre_post_dep in $predeps $postdeps; do | |
| 6064 | case "$pre_post_deps " in | |
| 6065 | *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; | |
| 6066 | esac | |
| 6067 | func_append pre_post_deps " $pre_post_dep" | |
| 6068 | done | |
| 6069 | fi | |
| 6070 | pre_post_deps= | |
| 6071 | fi | |
| 6072 | ||
| 6073 | deplibs= | |
| 6074 | newdependency_libs= | |
| 6075 | newlib_search_path= | |
| 6076 | need_relink=no # whether we're linking any uninstalled libtool libraries | |
| 6077 | notinst_deplibs= # not-installed libtool libraries | |
| 6078 | notinst_path= # paths that contain not-installed libtool libraries | |
| 6079 | ||
| 6080 | case $linkmode in | |
| 6081 | lib) | |
| 6082 | passes="conv dlpreopen link" | |
| 6083 | for file in $dlfiles $dlprefiles; do | |
| 6084 | case $file in | |
| 6085 | *.la) ;; | |
| 6086 | *) | |
| 6087 | func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" | |
| 6088 | ;; | |
| 6089 | esac | |
| 6090 | done | |
| 6091 | ;; | |
| 6092 | prog) | |
| 6093 | compile_deplibs= | |
| 6094 | finalize_deplibs= | |
| 6095 | alldeplibs=no | |
| 6096 | newdlfiles= | |
| 6097 | newdlprefiles= | |
| 6098 | passes="conv scan dlopen dlpreopen link" | |
| 6099 | ;; | |
| 6100 | *) passes="conv" | |
| 6101 | ;; | |
| 6102 | esac | |
| 6103 | ||
| 6104 | for pass in $passes; do | |
| 6105 | # The preopen pass in lib mode reverses $deplibs; put it back here | |
| 6106 | # so that -L comes before libs that need it for instance... | |
| 6107 | if test "$linkmode,$pass" = "lib,link"; then | |
| 6108 | ## FIXME: Find the place where the list is rebuilt in the wrong | |
| 6109 | ## order, and fix it there properly | |
| 6110 | tmp_deplibs= | |
| 6111 | for deplib in $deplibs; do | |
| 6112 | tmp_deplibs="$deplib $tmp_deplibs" | |
| 6113 | done | |
| 6114 | deplibs="$tmp_deplibs" | |
| 6115 | fi | |
| 6116 | ||
| 6117 | if test "$linkmode,$pass" = "lib,link" || | |
| 6118 | test "$linkmode,$pass" = "prog,scan"; then | |
| 6119 | libs="$deplibs" | |
| 6120 | deplibs= | |
| 6121 | fi | |
| 6122 | if test "$linkmode" = prog; then | |
| 6123 | case $pass in | |
| 6124 | dlopen) libs="$dlfiles" ;; | |
| 6125 | dlpreopen) libs="$dlprefiles" ;; | |
| 6126 | link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; | |
| 6127 | esac | |
| 6128 | fi | |
| 6129 | if test "$linkmode,$pass" = "lib,dlpreopen"; then | |
| 6130 | # Collect and forward deplibs of preopened libtool libs | |
| 6131 | for lib in $dlprefiles; do | |
| 6132 | # Ignore non-libtool-libs | |
| 6133 | dependency_libs= | |
| 6134 | func_resolve_sysroot "$lib" | |
| 6135 | case $lib in | |
| 6136 | *.la) func_source "$func_resolve_sysroot_result" ;; | |
| 6137 | esac | |
| 6138 | ||
| 6139 | # Collect preopened libtool deplibs, except any this library | |
| 6140 | # has declared as weak libs | |
| 6141 | for deplib in $dependency_libs; do | |
| 6142 | func_basename "$deplib" | |
| 6143 | deplib_base=$func_basename_result | |
| 6144 | case " $weak_libs " in | |
| 6145 | *" $deplib_base "*) ;; | |
| 6146 | *) func_append deplibs " $deplib" ;; | |
| 6147 | esac | |
| 6148 | done | |
| 6149 | done | |
| 6150 | libs="$dlprefiles" | |
| 6151 | fi | |
| 6152 | if test "$pass" = dlopen; then | |
| 6153 | # Collect dlpreopened libraries | |
| 6154 | save_deplibs="$deplibs" | |
| 6155 | deplibs= | |
| 6156 | fi | |
| 6157 | ||
| 6158 | for deplib in $libs; do | |
| 6159 | lib= | |
| 6160 | found=no | |
| 6161 | case $deplib in | |
| 6162 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ | |
| 6163 | |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) | |
| 6164 | if test "$linkmode,$pass" = "prog,link"; then | |
| 6165 | compile_deplibs="$deplib $compile_deplibs" | |
| 6166 | finalize_deplibs="$deplib $finalize_deplibs" | |
| 6167 | else | |
| 6168 | func_append compiler_flags " $deplib" | |
| 6169 | if test "$linkmode" = lib ; then | |
| 6170 | case "$new_inherited_linker_flags " in | |
| 6171 | *" $deplib "*) ;; | |
| 6172 | * ) func_append new_inherited_linker_flags " $deplib" ;; | |
| 6173 | esac | |
| 6174 | fi | |
| 6175 | fi | |
| 6176 | continue | |
| 6177 | ;; | |
| 6178 | -l*) | |
| 6179 | if test "$linkmode" != lib && test "$linkmode" != prog; then | |
| 6180 | func_warning "\`-l' is ignored for archives/objects" | |
| 6181 | continue | |
| 6182 | fi | |
| 6183 | func_stripname '-l' '' "$deplib" | |
| 6184 | name=$func_stripname_result | |
| 6185 | if test "$linkmode" = lib; then | |
| 6186 | searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" | |
| 6187 | else | |
| 6188 | searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" | |
| 6189 | fi | |
| 6190 | for searchdir in $searchdirs; do | |
| 6191 | for search_ext in .la $std_shrext .so .a; do | |
| 6192 | # Search the libtool library | |
| 6193 | lib="$searchdir/lib${name}${search_ext}" | |
| 6194 | if test -f "$lib"; then | |
| 6195 | if test "$search_ext" = ".la"; then | |
| 6196 | found=yes | |
| 6197 | else | |
| 6198 | found=no | |
| 6199 | fi | |
| 6200 | break 2 | |
| 6201 | fi | |
| 6202 | done | |
| 6203 | done | |
| 6204 | if test "$found" != yes; then | |
| 6205 | # deplib doesn't seem to be a libtool library | |
| 6206 | if test "$linkmode,$pass" = "prog,link"; then | |
| 6207 | compile_deplibs="$deplib $compile_deplibs" | |
| 6208 | finalize_deplibs="$deplib $finalize_deplibs" | |
| 6209 | else | |
| 6210 | deplibs="$deplib $deplibs" | |
| 6211 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" | |
| 6212 | fi | |
| 6213 | continue | |
| 6214 | else # deplib is a libtool library | |
| 6215 | # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, | |
| 6216 | # We need to do some special things here, and not later. | |
| 6217 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
| 6218 | case " $predeps $postdeps " in | |
| 6219 | *" $deplib "*) | |
| 6220 | if func_lalib_p "$lib"; then | |
| 6221 | library_names= | |
| 6222 | old_library= | |
| 6223 | func_source "$lib" | |
| 6224 | for l in $old_library $library_names; do | |
| 6225 | ll="$l" | |
| 6226 | done | |
| 6227 | if test "X$ll" = "X$old_library" ; then # only static version available | |
| 6228 | found=no | |
| 6229 | func_dirname "$lib" "" "." | |
| 6230 | ladir="$func_dirname_result" | |
| 6231 | lib=$ladir/$old_library | |
| 6232 | if test "$linkmode,$pass" = "prog,link"; then | |
| 6233 | compile_deplibs="$deplib $compile_deplibs" | |
| 6234 | finalize_deplibs="$deplib $finalize_deplibs" | |
| 6235 | else | |
| 6236 | deplibs="$deplib $deplibs" | |
| 6237 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" | |
| 6238 | fi | |
| 6239 | continue | |
| 6240 | fi | |
| 6241 | fi | |
| 6242 | ;; | |
| 6243 | *) ;; | |
| 6244 | esac | |
| 6245 | fi | |
| 6246 | fi | |
| 6247 | ;; # -l | |
| 6248 | *.ltframework) | |
| 6249 | if test "$linkmode,$pass" = "prog,link"; then | |
| 6250 | compile_deplibs="$deplib $compile_deplibs" | |
| 6251 | finalize_deplibs="$deplib $finalize_deplibs" | |
| 6252 | else | |
| 6253 | deplibs="$deplib $deplibs" | |
| 6254 | if test "$linkmode" = lib ; then | |
| 6255 | case "$new_inherited_linker_flags " in | |
| 6256 | *" $deplib "*) ;; | |
| 6257 | * ) func_append new_inherited_linker_flags " $deplib" ;; | |
| 6258 | esac | |
| 6259 | fi | |
| 6260 | fi | |
| 6261 | continue | |
| 6262 | ;; | |
| 6263 | -L*) | |
| 6264 | case $linkmode in | |
| 6265 | lib) | |
| 6266 | deplibs="$deplib $deplibs" | |
| 6267 | test "$pass" = conv && continue | |
| 6268 | newdependency_libs="$deplib $newdependency_libs" | |
| 6269 | func_stripname '-L' '' "$deplib" | |
| 6270 | func_resolve_sysroot "$func_stripname_result" | |
| 6271 | func_append newlib_search_path " $func_resolve_sysroot_result" | |
| 6272 | ;; | |
| 6273 | prog) | |
| 6274 | if test "$pass" = conv; then | |
| 6275 | deplibs="$deplib $deplibs" | |
| 6276 | continue | |
| 6277 | fi | |
| 6278 | if test "$pass" = scan; then | |
| 6279 | deplibs="$deplib $deplibs" | |
| 6280 | else | |
| 6281 | compile_deplibs="$deplib $compile_deplibs" | |
| 6282 | finalize_deplibs="$deplib $finalize_deplibs" | |
| 6283 | fi | |
| 6284 | func_stripname '-L' '' "$deplib" | |
| 6285 | func_resolve_sysroot "$func_stripname_result" | |
| 6286 | func_append newlib_search_path " $func_resolve_sysroot_result" | |
| 6287 | ;; | |
| 6288 | *) | |
| 6289 | func_warning "\`-L' is ignored for archives/objects" | |
| 6290 | ;; | |
| 6291 | esac # linkmode | |
| 6292 | continue | |
| 6293 | ;; # -L | |
| 6294 | -R*) | |
| 6295 | if test "$pass" = link; then | |
| 6296 | func_stripname '-R' '' "$deplib" | |
| 6297 | func_resolve_sysroot "$func_stripname_result" | |
| 6298 | dir=$func_resolve_sysroot_result | |
| 6299 | # Make sure the xrpath contains only unique directories. | |
| 6300 | case "$xrpath " in | |
| 6301 | *" $dir "*) ;; | |
| 6302 | *) func_append xrpath " $dir" ;; | |
| 6303 | esac | |
| 6304 | fi | |
| 6305 | deplibs="$deplib $deplibs" | |
| 6306 | continue | |
| 6307 | ;; | |
| 6308 | *.la) | |
| 6309 | func_resolve_sysroot "$deplib" | |
| 6310 | lib=$func_resolve_sysroot_result | |
| 6311 | ;; | |
| 6312 | *.$libext) | |
| 6313 | if test "$pass" = conv; then | |
| 6314 | deplibs="$deplib $deplibs" | |
| 6315 | continue | |
| 6316 | fi | |
| 6317 | case $linkmode in | |
| 6318 | lib) | |
| 6319 | # Linking convenience modules into shared libraries is allowed, | |
| 6320 | # but linking other static libraries is non-portable. | |
| 6321 | case " $dlpreconveniencelibs " in | |
| 6322 | *" $deplib "*) ;; | |
| 6323 | *) | |
| 6324 | valid_a_lib=no | |
| 6325 | case $deplibs_check_method in | |
| 6326 | match_pattern*) | |
| 6327 | set dummy $deplibs_check_method; shift | |
| 6328 | match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` | |
| 6329 | if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | |
| 6330 | | $EGREP "$match_pattern_regex" > /dev/null; then | |
| 6331 | valid_a_lib=yes | |
| 6332 | fi | |
| 6333 | ;; | |
| 6334 | pass_all) | |
| 6335 | valid_a_lib=yes | |
| 6336 | ;; | |
| 6337 | esac | |
| 6338 | if test "$valid_a_lib" != yes; then | |
| 6339 | echo | |
| 6340 | $ECHO "*** Warning: Trying to link with static lib archive $deplib." | |
| 6341 | echo "*** I have the capability to make that library automatically link in when" | |
| 6342 | echo "*** you link to this library. But I can only do this if you have a" | |
| 6343 | echo "*** shared version of the library, which you do not appear to have" | |
| 6344 | echo "*** because the file extensions .$libext of this argument makes me believe" | |
| 6345 | echo "*** that it is just a static archive that I should not use here." | |
| 6346 | else | |
| 6347 | echo | |
| 6348 | $ECHO "*** Warning: Linking the shared library $output against the" | |
| 6349 | $ECHO "*** static library $deplib is not portable!" | |
| 6350 | deplibs="$deplib $deplibs" | |
| 6351 | fi | |
| 6352 | ;; | |
| 6353 | esac | |
| 6354 | continue | |
| 6355 | ;; | |
| 6356 | prog) | |
| 6357 | if test "$pass" != link; then | |
| 6358 | deplibs="$deplib $deplibs" | |
| 6359 | else | |
| 6360 | compile_deplibs="$deplib $compile_deplibs" | |
| 6361 | finalize_deplibs="$deplib $finalize_deplibs" | |
| 6362 | fi | |
| 6363 | continue | |
| 6364 | ;; | |
| 6365 | esac # linkmode | |
| 6366 | ;; # *.$libext | |
| 6367 | *.lo | *.$objext) | |
| 6368 | if test "$pass" = conv; then | |
| 6369 | deplibs="$deplib $deplibs" | |
| 6370 | elif test "$linkmode" = prog; then | |
| 6371 | if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then | |
| 6372 | # If there is no dlopen support or we're linking statically, | |
| 6373 | # we need to preload. | |
| 6374 | func_append newdlprefiles " $deplib" | |
| 6375 | compile_deplibs="$deplib $compile_deplibs" | |
| 6376 | finalize_deplibs="$deplib $finalize_deplibs" | |
| 6377 | else | |
| 6378 | func_append newdlfiles " $deplib" | |
| 6379 | fi | |
| 6380 | fi | |
| 6381 | continue | |
| 6382 | ;; | |
| 6383 | %DEPLIBS%) | |
| 6384 | alldeplibs=yes | |
| 6385 | continue | |
| 6386 | ;; | |
| 6387 | esac # case $deplib | |
| 6388 | ||
| 6389 | if test "$found" = yes || test -f "$lib"; then : | |
| 6390 | else | |
| 6391 | func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" | |
| 6392 | fi | |
| 6393 | ||
| 6394 | # Check to see that this really is a libtool archive. | |
| 6395 | func_lalib_unsafe_p "$lib" \ | |
| 6396 | || func_fatal_error "\`$lib' is not a valid libtool archive" | |
| 6397 | ||
| 6398 | func_dirname "$lib" "" "." | |
| 6399 | ladir="$func_dirname_result" | |
| 6400 | ||
| 6401 | dlname= | |
| 6402 | dlopen= | |
| 6403 | dlpreopen= | |
| 6404 | libdir= | |
| 6405 | library_names= | |
| 6406 | old_library= | |
| 6407 | inherited_linker_flags= | |
| 6408 | # If the library was installed with an old release of libtool, | |
| 6409 | # it will not redefine variables installed, or shouldnotlink | |
| 6410 | installed=yes | |
| 6411 | shouldnotlink=no | |
| 6412 | avoidtemprpath= | |
| 6413 | ||
| 6414 | ||
| 6415 | # Read the .la file | |
| 6416 | func_source "$lib" | |
| 6417 | ||
| 6418 | # Convert "-framework foo" to "foo.ltframework" | |
| 6419 | if test -n "$inherited_linker_flags"; then | |
| 6420 | tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` | |
| 6421 | for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do | |
| 6422 | case " $new_inherited_linker_flags " in | |
| 6423 | *" $tmp_inherited_linker_flag "*) ;; | |
| 6424 | *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; | |
| 6425 | esac | |
| 6426 | done | |
| 6427 | fi | |
| 6428 | dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | |
| 6429 | if test "$linkmode,$pass" = "lib,link" || | |
| 6430 | test "$linkmode,$pass" = "prog,scan" || | |
| 6431 | { test "$linkmode" != prog && test "$linkmode" != lib; }; then | |
| 6432 | test -n "$dlopen" && func_append dlfiles " $dlopen" | |
| 6433 | test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" | |
| 6434 | fi | |
| 6435 | ||
| 6436 | if test "$pass" = conv; then | |
| 6437 | # Only check for convenience libraries | |
| 6438 | deplibs="$lib $deplibs" | |
| 6439 | if test -z "$libdir"; then | |
| 6440 | if test -z "$old_library"; then | |
| 6441 | func_fatal_error "cannot find name of link library for \`$lib'" | |
| 6442 | fi | |
| 6443 | # It is a libtool convenience library, so add in its objects. | |
| 6444 | func_append convenience " $ladir/$objdir/$old_library" | |
| 6445 | func_append old_convenience " $ladir/$objdir/$old_library" | |
| 6446 | elif test "$linkmode" != prog && test "$linkmode" != lib; then | |
| 6447 | func_fatal_error "\`$lib' is not a convenience library" | |
| 6448 | fi | |
| 6449 | tmp_libs= | |
| 6450 | for deplib in $dependency_libs; do | |
| 6451 | deplibs="$deplib $deplibs" | |
| 6452 | if $opt_preserve_dup_deps ; then | |
| 6453 | case "$tmp_libs " in | |
| 6454 | *" $deplib "*) func_append specialdeplibs " $deplib" ;; | |
| 6455 | esac | |
| 6456 | fi | |
| 6457 | func_append tmp_libs " $deplib" | |
| 6458 | done | |
| 6459 | continue | |
| 6460 | fi # $pass = conv | |
| 6461 | ||
| 6462 | ||
| 6463 | # Get the name of the library we link against. | |
| 6464 | linklib= | |
| 6465 | if test -n "$old_library" && | |
| 6466 | { test "$prefer_static_libs" = yes || | |
| 6467 | test "$prefer_static_libs,$installed" = "built,no"; }; then | |
| 6468 | linklib=$old_library | |
| 6469 | else | |
| 6470 | for l in $old_library $library_names; do | |
| 6471 | linklib="$l" | |
| 6472 | done | |
| 6473 | fi | |
| 6474 | if test -z "$linklib"; then | |
| 6475 | func_fatal_error "cannot find name of link library for \`$lib'" | |
| 6476 | fi | |
| 6477 | ||
| 6478 | # This library was specified with -dlopen. | |
| 6479 | if test "$pass" = dlopen; then | |
| 6480 | if test -z "$libdir"; then | |
| 6481 | func_fatal_error "cannot -dlopen a convenience library: \`$lib'" | |
| 6482 | fi | |
| 6483 | if test -z "$dlname" || | |
| 6484 | test "$dlopen_support" != yes || | |
| 6485 | test "$build_libtool_libs" = no; then | |
| 6486 | # If there is no dlname, no dlopen support or we're linking | |
| 6487 | # statically, we need to preload. We also need to preload any | |
| 6488 | # dependent libraries so libltdl's deplib preloader doesn't | |
| 6489 | # bomb out in the load deplibs phase. | |
| 6490 | func_append dlprefiles " $lib $dependency_libs" | |
| 6491 | else | |
| 6492 | func_append newdlfiles " $lib" | |
| 6493 | fi | |
| 6494 | continue | |
| 6495 | fi # $pass = dlopen | |
| 6496 | ||
| 6497 | # We need an absolute path. | |
| 6498 | case $ladir in | |
| 6499 | [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; | |
| 6500 | *) | |
| 6501 | abs_ladir=`cd "$ladir" && pwd` | |
| 6502 | if test -z "$abs_ladir"; then | |
| 6503 | func_warning "cannot determine absolute directory name of \`$ladir'" | |
| 6504 | func_warning "passing it literally to the linker, although it might fail" | |
| 6505 | abs_ladir="$ladir" | |
| 6506 | fi | |
| 6507 | ;; | |
| 6508 | esac | |
| 6509 | func_basename "$lib" | |
| 6510 | laname="$func_basename_result" | |
| 6511 | ||
| 6512 | # Find the relevant object directory and library name. | |
| 6513 | if test "X$installed" = Xyes; then | |
| 6514 | if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then | |
| 6515 | func_warning "library \`$lib' was moved." | |
| 6516 | dir="$ladir" | |
| 6517 | absdir="$abs_ladir" | |
| 6518 | libdir="$abs_ladir" | |
| 6519 | else | |
| 6520 | dir="$lt_sysroot$libdir" | |
| 6521 | absdir="$lt_sysroot$libdir" | |
| 6522 | fi | |
| 6523 | test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes | |
| 6524 | else | |
| 6525 | if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then | |
| 6526 | dir="$ladir" | |
| 6527 | absdir="$abs_ladir" | |
| 6528 | # Remove this search path later | |
| 6529 | func_append notinst_path " $abs_ladir" | |
| 6530 | else | |
| 6531 | dir="$ladir/$objdir" | |
| 6532 | absdir="$abs_ladir/$objdir" | |
| 6533 | # Remove this search path later | |
| 6534 | func_append notinst_path " $abs_ladir" | |
| 6535 | fi | |
| 6536 | fi # $installed = yes | |
| 6537 | func_stripname 'lib' '.la' "$laname" | |
| 6538 | name=$func_stripname_result | |
| 6539 | ||
| 6540 | # This library was specified with -dlpreopen. | |
| 6541 | if test "$pass" = dlpreopen; then | |
| 6542 | if test -z "$libdir" && test "$linkmode" = prog; then | |
| 6543 | func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" | |
| 6544 | fi | |
| 6545 | case "$host" in | |
| 6546 | # special handling for platforms with PE-DLLs. | |
| 6547 | *cygwin* | *mingw* | *cegcc* ) | |
| 6548 | # Linker will automatically link against shared library if both | |
| 6549 | # static and shared are present. Therefore, ensure we extract | |
| 6550 | # symbols from the import library if a shared library is present | |
| 6551 | # (otherwise, the dlopen module name will be incorrect). We do | |
| 6552 | # this by putting the import library name into $newdlprefiles. | |
| 6553 | # We recover the dlopen module name by 'saving' the la file | |
| 6554 | # name in a special purpose variable, and (later) extracting the | |
| 6555 | # dlname from the la file. | |
| 6556 | if test -n "$dlname"; then | |
| 6557 | func_tr_sh "$dir/$linklib" | |
| 6558 | eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" | |
| 6559 | func_append newdlprefiles " $dir/$linklib" | |
| 6560 | else | |
| 6561 | func_append newdlprefiles " $dir/$old_library" | |
| 6562 | # Keep a list of preopened convenience libraries to check | |
| 6563 | # that they are being used correctly in the link pass. | |
| 6564 | test -z "$libdir" && \ | |
| 6565 | func_append dlpreconveniencelibs " $dir/$old_library" | |
| 6566 | fi | |
| 6567 | ;; | |
| 6568 | * ) | |
| 6569 | # Prefer using a static library (so that no silly _DYNAMIC symbols | |
| 6570 | # are required to link). | |
| 6571 | if test -n "$old_library"; then | |
| 6572 | func_append newdlprefiles " $dir/$old_library" | |
| 6573 | # Keep a list of preopened convenience libraries to check | |
| 6574 | # that they are being used correctly in the link pass. | |
| 6575 | test -z "$libdir" && \ | |
| 6576 | func_append dlpreconveniencelibs " $dir/$old_library" | |
| 6577 | # Otherwise, use the dlname, so that lt_dlopen finds it. | |
| 6578 | elif test -n "$dlname"; then | |
| 6579 | func_append newdlprefiles " $dir/$dlname" | |
| 6580 | else | |
| 6581 | func_append newdlprefiles " $dir/$linklib" | |
| 6582 | fi | |
| 6583 | ;; | |
| 6584 | esac | |
| 6585 | fi # $pass = dlpreopen | |
| 6586 | ||
| 6587 | if test -z "$libdir"; then | |
| 6588 | # Link the convenience library | |
| 6589 | if test "$linkmode" = lib; then | |
| 6590 | deplibs="$dir/$old_library $deplibs" | |
| 6591 | elif test "$linkmode,$pass" = "prog,link"; then | |
| 6592 | compile_deplibs="$dir/$old_library $compile_deplibs" | |
| 6593 | finalize_deplibs="$dir/$old_library $finalize_deplibs" | |
| 6594 | else | |
| 6595 | deplibs="$lib $deplibs" # used for prog,scan pass | |
| 6596 | fi | |
| 6597 | continue | |
| 6598 | fi | |
| 6599 | ||
| 6600 | ||
| 6601 | if test "$linkmode" = prog && test "$pass" != link; then | |
| 6602 | func_append newlib_search_path " $ladir" | |
| 6603 | deplibs="$lib $deplibs" | |
| 6604 | ||
| 6605 | linkalldeplibs=no | |
| 6606 | if test "$link_all_deplibs" != no || test -z "$library_names" || | |
| 6607 | test "$build_libtool_libs" = no; then | |
| 6608 | linkalldeplibs=yes | |
| 6609 | fi | |
| 6610 | ||
| 6611 | tmp_libs= | |
| 6612 | for deplib in $dependency_libs; do | |
| 6613 | case $deplib in | |
| 6614 | -L*) func_stripname '-L' '' "$deplib" | |
| 6615 | func_resolve_sysroot "$func_stripname_result" | |
| 6616 | func_append newlib_search_path " $func_resolve_sysroot_result" | |
| 6617 | ;; | |
| 6618 | esac | |
| 6619 | # Need to link against all dependency_libs? | |
| 6620 | if test "$linkalldeplibs" = yes; then | |
| 6621 | deplibs="$deplib $deplibs" | |
| 6622 | else | |
| 6623 | # Need to hardcode shared library paths | |
| 6624 | # or/and link against static libraries | |
| 6625 | newdependency_libs="$deplib $newdependency_libs" | |
| 6626 | fi | |
| 6627 | if $opt_preserve_dup_deps ; then | |
| 6628 | case "$tmp_libs " in | |
| 6629 | *" $deplib "*) func_append specialdeplibs " $deplib" ;; | |
| 6630 | esac | |
| 6631 | fi | |
| 6632 | func_append tmp_libs " $deplib" | |
| 6633 | done # for deplib | |
| 6634 | continue | |
| 6635 | fi # $linkmode = prog... | |
| 6636 | ||
| 6637 | if test "$linkmode,$pass" = "prog,link"; then | |
| 6638 | if test -n "$library_names" && | |
| 6639 | { { test "$prefer_static_libs" = no || | |
| 6640 | test "$prefer_static_libs,$installed" = "built,yes"; } || | |
| 6641 | test -z "$old_library"; }; then | |
| 6642 | # We need to hardcode the library path | |
| 6643 | if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then | |
| 6644 | # Make sure the rpath contains only unique directories. | |
| 6645 | case "$temp_rpath:" in | |
| 6646 | *"$absdir:"*) ;; | |
| 6647 | *) func_append temp_rpath "$absdir:" ;; | |
| 6648 | esac | |
| 6649 | fi | |
| 6650 | ||
| 6651 | # Hardcode the library path. | |
| 6652 | # Skip directories that are in the system default run-time | |
| 6653 | # search path. | |
| 6654 | case " $sys_lib_dlsearch_path " in | |
| 6655 | *" $absdir "*) ;; | |
| 6656 | *) | |
| 6657 | case "$compile_rpath " in | |
| 6658 | *" $absdir "*) ;; | |
| 6659 | *) func_append compile_rpath " $absdir" ;; | |
| 6660 | esac | |
| 6661 | ;; | |
| 6662 | esac | |
| 6663 | case " $sys_lib_dlsearch_path " in | |
| 6664 | *" $libdir "*) ;; | |
| 6665 | *) | |
| 6666 | case "$finalize_rpath " in | |
| 6667 | *" $libdir "*) ;; | |
| 6668 | *) func_append finalize_rpath " $libdir" ;; | |
| 6669 | esac | |
| 6670 | ;; | |
| 6671 | esac | |
| 6672 | fi # $linkmode,$pass = prog,link... | |
| 6673 | ||
| 6674 | if test "$alldeplibs" = yes && | |
| 6675 | { test "$deplibs_check_method" = pass_all || | |
| 6676 | { test "$build_libtool_libs" = yes && | |
| 6677 | test -n "$library_names"; }; }; then | |
| 6678 | # We only need to search for static libraries | |
| 6679 | continue | |
| 6680 | fi | |
| 6681 | fi | |
| 6682 | ||
| 6683 | link_static=no # Whether the deplib will be linked statically | |
| 6684 | use_static_libs=$prefer_static_libs | |
| 6685 | if test "$use_static_libs" = built && test "$installed" = yes; then | |
| 6686 | use_static_libs=no | |
| 6687 | fi | |
| 6688 | if test -n "$library_names" && | |
| 6689 | { test "$use_static_libs" = no || test -z "$old_library"; }; then | |
| 6690 | case $host in | |
| 6691 | *cygwin* | *mingw* | *cegcc*) | |
| 6692 | # No point in relinking DLLs because paths are not encoded | |
| 6693 | func_append notinst_deplibs " $lib" | |
| 6694 | need_relink=no | |
| 6695 | ;; | |
| 6696 | *) | |
| 6697 | if test "$installed" = no; then | |
| 6698 | func_append notinst_deplibs " $lib" | |
| 6699 | need_relink=yes | |
| 6700 | fi | |
| 6701 | ;; | |
| 6702 | esac | |
| 6703 | # This is a shared library | |
| 6704 | ||
| 6705 | # Warn about portability, can't link against -module's on some | |
| 6706 | # systems (darwin). Don't bleat about dlopened modules though! | |
| 6707 | dlopenmodule="" | |
| 6708 | for dlpremoduletest in $dlprefiles; do | |
| 6709 | if test "X$dlpremoduletest" = "X$lib"; then | |
| 6710 | dlopenmodule="$dlpremoduletest" | |
| 6711 | break | |
| 6712 | fi | |
| 6713 | done | |
| 6714 | if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then | |
| 6715 | echo | |
| 6716 | if test "$linkmode" = prog; then | |
| 6717 | $ECHO "*** Warning: Linking the executable $output against the loadable module" | |
| 6718 | else | |
| 6719 | $ECHO "*** Warning: Linking the shared library $output against the loadable module" | |
| 6720 | fi | |
| 6721 | $ECHO "*** $linklib is not portable!" | |
| 6722 | fi | |
| 6723 | if test "$linkmode" = lib && | |
| 6724 | test "$hardcode_into_libs" = yes; then | |
| 6725 | # Hardcode the library path. | |
| 6726 | # Skip directories that are in the system default run-time | |
| 6727 | # search path. | |
| 6728 | case " $sys_lib_dlsearch_path " in | |
| 6729 | *" $absdir "*) ;; | |
| 6730 | *) | |
| 6731 | case "$compile_rpath " in | |
| 6732 | *" $absdir "*) ;; | |
| 6733 | *) func_append compile_rpath " $absdir" ;; | |
| 6734 | esac | |
| 6735 | ;; | |
| 6736 | esac | |
| 6737 | case " $sys_lib_dlsearch_path " in | |
| 6738 | *" $libdir "*) ;; | |
| 6739 | *) | |
| 6740 | case "$finalize_rpath " in | |
| 6741 | *" $libdir "*) ;; | |
| 6742 | *) func_append finalize_rpath " $libdir" ;; | |
| 6743 | esac | |
| 6744 | ;; | |
| 6745 | esac | |
| 6746 | fi | |
| 6747 | ||
| 6748 | if test -n "$old_archive_from_expsyms_cmds"; then | |
| 6749 | # figure out the soname | |
| 6750 | set dummy $library_names | |
| 6751 | shift | |
| 6752 | realname="$1" | |
| 6753 | shift | |
| 6754 | libname=`eval "\\$ECHO \"$libname_spec\""` | |
| 6755 | # use dlname if we got it. it's perfectly good, no? | |
| 6756 | if test -n "$dlname"; then | |
| 6757 | soname="$dlname" | |
| 6758 | elif test -n "$soname_spec"; then | |
| 6759 | # bleh windows | |
| 6760 | case $host in | |
| 6761 | *cygwin* | mingw* | *cegcc*) | |
| 6762 | func_arith $current - $age | |
| 6763 | major=$func_arith_result | |
| 6764 | versuffix="-$major" | |
| 6765 | ;; | |
| 6766 | esac | |
| 6767 | eval soname=\"$soname_spec\" | |
| 6768 | else | |
| 6769 | soname="$realname" | |
| 6770 | fi | |
| 6771 | ||
| 6772 | # Make a new name for the extract_expsyms_cmds to use | |
| 6773 | soroot="$soname" | |
| 6774 | func_basename "$soroot" | |
| 6775 | soname="$func_basename_result" | |
| 6776 | func_stripname 'lib' '.dll' "$soname" | |
| 6777 | newlib=libimp-$func_stripname_result.a | |
| 6778 | ||
| 6779 | # If the library has no export list, then create one now | |
| 6780 | if test -f "$output_objdir/$soname-def"; then : | |
| 6781 | else | |
| 6782 | func_verbose "extracting exported symbol list from \`$soname'" | |
| 6783 | func_execute_cmds "$extract_expsyms_cmds" 'exit $?' | |
| 6784 | fi | |
| 6785 | ||
| 6786 | # Create $newlib | |
| 6787 | if test -f "$output_objdir/$newlib"; then :; else | |
| 6788 | func_verbose "generating import library for \`$soname'" | |
| 6789 | func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' | |
| 6790 | fi | |
| 6791 | # make sure the library variables are pointing to the new library | |
| 6792 | dir=$output_objdir | |
| 6793 | linklib=$newlib | |
| 6794 | fi # test -n "$old_archive_from_expsyms_cmds" | |
| 6795 | ||
| 6796 | if test "$linkmode" = prog || test "$opt_mode" != relink; then | |
| 6797 | add_shlibpath= | |
| 6798 | add_dir= | |
| 6799 | add= | |
| 6800 | lib_linked=yes | |
| 6801 | case $hardcode_action in | |
| 6802 | immediate | unsupported) | |
| 6803 | if test "$hardcode_direct" = no; then | |
| 6804 | add="$dir/$linklib" | |
| 6805 | case $host in | |
| 6806 | *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; | |
| 6807 | *-*-sysv4*uw2*) add_dir="-L$dir" ;; | |
| 6808 | *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ | |
| 6809 | *-*-unixware7*) add_dir="-L$dir" ;; | |
| 6810 | *-*-darwin* ) | |
| 6811 | # if the lib is a (non-dlopened) module then we can not | |
| 6812 | # link against it, someone is ignoring the earlier warnings | |
| 6813 | if /usr/bin/file -L $add 2> /dev/null | | |
| 6814 | $GREP ": [^:]* bundle" >/dev/null ; then | |
| 6815 | if test "X$dlopenmodule" != "X$lib"; then | |
| 6816 | $ECHO "*** Warning: lib $linklib is a module, not a shared library" | |
| 6817 | if test -z "$old_library" ; then | |
| 6818 | echo | |
| 6819 | echo "*** And there doesn't seem to be a static archive available" | |
| 6820 | echo "*** The link will probably fail, sorry" | |
| 6821 | else | |
| 6822 | add="$dir/$old_library" | |
| 6823 | fi | |
| 6824 | elif test -n "$old_library"; then | |
| 6825 | add="$dir/$old_library" | |
| 6826 | fi | |
| 6827 | fi | |
| 6828 | esac | |
| 6829 | elif test "$hardcode_minus_L" = no; then | |
| 6830 | case $host in | |
| 6831 | *-*-sunos*) add_shlibpath="$dir" ;; | |
| 6832 | esac | |
| 6833 | add_dir="-L$dir" | |
| 6834 | add="-l$name" | |
| 6835 | elif test "$hardcode_shlibpath_var" = no; then | |
| 6836 | add_shlibpath="$dir" | |
| 6837 | add="-l$name" | |
| 6838 | else | |
| 6839 | lib_linked=no | |
| 6840 | fi | |
| 6841 | ;; | |
| 6842 | relink) | |
| 6843 | if test "$hardcode_direct" = yes && | |
| 6844 | test "$hardcode_direct_absolute" = no; then | |
| 6845 | add="$dir/$linklib" | |
| 6846 | elif test "$hardcode_minus_L" = yes; then | |
| 6847 | add_dir="-L$absdir" | |
| 6848 | # Try looking first in the location we're being installed to. | |
| 6849 | if test -n "$inst_prefix_dir"; then | |
| 6850 | case $libdir in | |
| 6851 | [\\/]*) | |
| 6852 | func_append add_dir " -L$inst_prefix_dir$libdir" | |
| 6853 | ;; | |
| 6854 | esac | |
| 6855 | fi | |
| 6856 | add="-l$name" | |
| 6857 | elif test "$hardcode_shlibpath_var" = yes; then | |
| 6858 | add_shlibpath="$dir" | |
| 6859 | add="-l$name" | |
| 6860 | else | |
| 6861 | lib_linked=no | |
| 6862 | fi | |
| 6863 | ;; | |
| 6864 | *) lib_linked=no ;; | |
| 6865 | esac | |
| 6866 | ||
| 6867 | if test "$lib_linked" != yes; then | |
| 6868 | func_fatal_configuration "unsupported hardcode properties" | |
| 6869 | fi | |
| 6870 | ||
| 6871 | if test -n "$add_shlibpath"; then | |
| 6872 | case :$compile_shlibpath: in | |
| 6873 | *":$add_shlibpath:"*) ;; | |
| 6874 | *) func_append compile_shlibpath "$add_shlibpath:" ;; | |
| 6875 | esac | |
| 6876 | fi | |
| 6877 | if test "$linkmode" = prog; then | |
| 6878 | test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" | |
| 6879 | test -n "$add" && compile_deplibs="$add $compile_deplibs" | |
| 6880 | else | |
| 6881 | test -n "$add_dir" && deplibs="$add_dir $deplibs" | |
| 6882 | test -n "$add" && deplibs="$add $deplibs" | |
| 6883 | if test "$hardcode_direct" != yes && | |
| 6884 | test "$hardcode_minus_L" != yes && | |
| 6885 | test "$hardcode_shlibpath_var" = yes; then | |
| 6886 | case :$finalize_shlibpath: in | |
| 6887 | *":$libdir:"*) ;; | |
| 6888 | *) func_append finalize_shlibpath "$libdir:" ;; | |
| 6889 | esac | |
| 6890 | fi | |
| 6891 | fi | |
| 6892 | fi | |
| 6893 | ||
| 6894 | if test "$linkmode" = prog || test "$opt_mode" = relink; then | |
| 6895 | add_shlibpath= | |
| 6896 | add_dir= | |
| 6897 | add= | |
| 6898 | # Finalize command for both is simple: just hardcode it. | |
| 6899 | if test "$hardcode_direct" = yes && | |
| 6900 | test "$hardcode_direct_absolute" = no; then | |
| 6901 | add="$libdir/$linklib" | |
| 6902 | elif test "$hardcode_minus_L" = yes; then | |
| 6903 | add_dir="-L$libdir" | |
| 6904 | add="-l$name" | |
| 6905 | elif test "$hardcode_shlibpath_var" = yes; then | |
| 6906 | case :$finalize_shlibpath: in | |
| 6907 | *":$libdir:"*) ;; | |
| 6908 | *) func_append finalize_shlibpath "$libdir:" ;; | |
| 6909 | esac | |
| 6910 | add="-l$name" | |
| 6911 | elif test "$hardcode_automatic" = yes; then | |
| 6912 | if test -n "$inst_prefix_dir" && | |
| 6913 | test -f "$inst_prefix_dir$libdir/$linklib" ; then | |
| 6914 | add="$inst_prefix_dir$libdir/$linklib" | |
| 6915 | else | |
| 6916 | add="$libdir/$linklib" | |
| 6917 | fi | |
| 6918 | else | |
| 6919 | # We cannot seem to hardcode it, guess we'll fake it. | |
| 6920 | add_dir="-L$libdir" | |
| 6921 | # Try looking first in the location we're being installed to. | |
| 6922 | if test -n "$inst_prefix_dir"; then | |
| 6923 | case $libdir in | |
| 6924 | [\\/]*) | |
| 6925 | func_append add_dir " -L$inst_prefix_dir$libdir" | |
| 6926 | ;; | |
| 6927 | esac | |
| 6928 | fi | |
| 6929 | add="-l$name" | |
| 6930 | fi | |
| 6931 | ||
| 6932 | if test "$linkmode" = prog; then | |
| 6933 | test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" | |
| 6934 | test -n "$add" && finalize_deplibs="$add $finalize_deplibs" | |
| 6935 | else | |
| 6936 | test -n "$add_dir" && deplibs="$add_dir $deplibs" | |
| 6937 | test -n "$add" && deplibs="$add $deplibs" | |
| 6938 | fi | |
| 6939 | fi | |
| 6940 | elif test "$linkmode" = prog; then | |
| 6941 | # Here we assume that one of hardcode_direct or hardcode_minus_L | |
| 6942 | # is not unsupported. This is valid on all known static and | |
| 6943 | # shared platforms. | |
| 6944 | if test "$hardcode_direct" != unsupported; then | |
| 6945 | test -n "$old_library" && linklib="$old_library" | |
| 6946 | compile_deplibs="$dir/$linklib $compile_deplibs" | |
| 6947 | finalize_deplibs="$dir/$linklib $finalize_deplibs" | |
| 6948 | else | |
| 6949 | compile_deplibs="-l$name -L$dir $compile_deplibs" | |
| 6950 | finalize_deplibs="-l$name -L$dir $finalize_deplibs" | |
| 6951 | fi | |
| 6952 | elif test "$build_libtool_libs" = yes; then | |
| 6953 | # Not a shared library | |
| 6954 | if test "$deplibs_check_method" != pass_all; then | |
| 6955 | # We're trying link a shared library against a static one | |
| 6956 | # but the system doesn't support it. | |
| 6957 | ||
| 6958 | # Just print a warning and add the library to dependency_libs so | |
| 6959 | # that the program can be linked against the static library. | |
| 6960 | echo | |
| 6961 | $ECHO "*** Warning: This system can not link to static lib archive $lib." | |
| 6962 | echo "*** I have the capability to make that library automatically link in when" | |
| 6963 | echo "*** you link to this library. But I can only do this if you have a" | |
| 6964 | echo "*** shared version of the library, which you do not appear to have." | |
| 6965 | if test "$module" = yes; then | |
| 6966 | echo "*** But as you try to build a module library, libtool will still create " | |
| 6967 | echo "*** a static module, that should work as long as the dlopening application" | |
| 6968 | echo "*** is linked with the -dlopen flag to resolve symbols at runtime." | |
| 6969 | if test -z "$global_symbol_pipe"; then | |
| 6970 | echo | |
| 6971 | echo "*** However, this would only work if libtool was able to extract symbol" | |
| 6972 | echo "*** lists from a program, using \`nm' or equivalent, but libtool could" | |
| 6973 | echo "*** not find such a program. So, this module is probably useless." | |
| 6974 | echo "*** \`nm' from GNU binutils and a full rebuild may help." | |
| 6975 | fi | |
| 6976 | if test "$build_old_libs" = no; then | |
| 6977 | build_libtool_libs=module | |
| 6978 | build_old_libs=yes | |
| 6979 | else | |
| 6980 | build_libtool_libs=no | |
| 6981 | fi | |
| 6982 | fi | |
| 6983 | else | |
| 6984 | deplibs="$dir/$old_library $deplibs" | |
| 6985 | link_static=yes | |
| 6986 | fi | |
| 6987 | fi # link shared/static library? | |
| 6988 | ||
| 6989 | if test "$linkmode" = lib; then | |
| 6990 | if test -n "$dependency_libs" && | |
| 6991 | { test "$hardcode_into_libs" != yes || | |
| 6992 | test "$build_old_libs" = yes || | |
| 6993 | test "$link_static" = yes; }; then | |
| 6994 | # Extract -R from dependency_libs | |
| 6995 | temp_deplibs= | |
| 6996 | for libdir in $dependency_libs; do | |
| 6997 | case $libdir in | |
| 6998 | -R*) func_stripname '-R' '' "$libdir" | |
| 6999 | temp_xrpath=$func_stripname_result | |
| 7000 | case " $xrpath " in | |
| 7001 | *" $temp_xrpath "*) ;; | |
| 7002 | *) func_append xrpath " $temp_xrpath";; | |
| 7003 | esac;; | |
| 7004 | *) func_append temp_deplibs " $libdir";; | |
| 7005 | esac | |
| 7006 | done | |
| 7007 | dependency_libs="$temp_deplibs" | |
| 7008 | fi | |
| 7009 | ||
| 7010 | func_append newlib_search_path " $absdir" | |
| 7011 | # Link against this library | |
| 7012 | test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" | |
| 7013 | # ... and its dependency_libs | |
| 7014 | tmp_libs= | |
| 7015 | for deplib in $dependency_libs; do | |
| 7016 | newdependency_libs="$deplib $newdependency_libs" | |
| 7017 | case $deplib in | |
| 7018 | -L*) func_stripname '-L' '' "$deplib" | |
| 7019 | func_resolve_sysroot "$func_stripname_result";; | |
| 7020 | *) func_resolve_sysroot "$deplib" ;; | |
| 7021 | esac | |
| 7022 | if $opt_preserve_dup_deps ; then | |
| 7023 | case "$tmp_libs " in | |
| 7024 | *" $func_resolve_sysroot_result "*) | |
| 7025 | func_append specialdeplibs " $func_resolve_sysroot_result" ;; | |
| 7026 | esac | |
| 7027 | fi | |
| 7028 | func_append tmp_libs " $func_resolve_sysroot_result" | |
| 7029 | done | |
| 7030 | ||
| 7031 | if test "$link_all_deplibs" != no; then | |
| 7032 | # Add the search paths of all dependency libraries | |
| 7033 | for deplib in $dependency_libs; do | |
| 7034 | path= | |
| 7035 | case $deplib in | |
| 7036 | -L*) path="$deplib" ;; | |
| 7037 | *.la) | |
| 7038 | func_resolve_sysroot "$deplib" | |
| 7039 | deplib=$func_resolve_sysroot_result | |
| 7040 | func_dirname "$deplib" "" "." | |
| 7041 | dir=$func_dirname_result | |
| 7042 | # We need an absolute path. | |
| 7043 | case $dir in | |
| 7044 | [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; | |
| 7045 | *) | |
| 7046 | absdir=`cd "$dir" && pwd` | |
| 7047 | if test -z "$absdir"; then | |
| 7048 | func_warning "cannot determine absolute directory name of \`$dir'" | |
| 7049 | absdir="$dir" | |
| 7050 | fi | |
| 7051 | ;; | |
| 7052 | esac | |
| 7053 | if $GREP "^installed=no" $deplib > /dev/null; then | |
| 7054 | case $host in | |
| 7055 | *-*-darwin*) | |
| 7056 | depdepl= | |
| 7057 | eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` | |
| 7058 | if test -n "$deplibrary_names" ; then | |
| 7059 | for tmp in $deplibrary_names ; do | |
| 7060 | depdepl=$tmp | |
| 7061 | done | |
| 7062 | if test -f "$absdir/$objdir/$depdepl" ; then | |
| 7063 | depdepl="$absdir/$objdir/$depdepl" | |
| 7064 | darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` | |
| 7065 | if test -z "$darwin_install_name"; then | |
| 7066 | darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` | |
| 7067 | fi | |
| 7068 | func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" | |
| 7069 | func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}" | |
| 7070 | path= | |
| 7071 | fi | |
| 7072 | fi | |
| 7073 | ;; | |
| 7074 | *) | |
| 7075 | path="-L$absdir/$objdir" | |
| 7076 | ;; | |
| 7077 | esac | |
| 7078 | else | |
| 7079 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` | |
| 7080 | test -z "$libdir" && \ | |
| 7081 | func_fatal_error "\`$deplib' is not a valid libtool archive" | |
| 7082 | test "$absdir" != "$libdir" && \ | |
| 7083 | func_warning "\`$deplib' seems to be moved" | |
| 7084 | ||
| 7085 | path="-L$absdir" | |
| 7086 | fi | |
| 7087 | ;; | |
| 7088 | esac | |
| 7089 | case " $deplibs " in | |
| 7090 | *" $path "*) ;; | |
| 7091 | *) deplibs="$path $deplibs" ;; | |
| 7092 | esac | |
| 7093 | done | |
| 7094 | fi # link_all_deplibs != no | |
| 7095 | fi # linkmode = lib | |
| 7096 | done # for deplib in $libs | |
| 7097 | if test "$pass" = link; then | |
| 7098 | if test "$linkmode" = "prog"; then | |
| 7099 | compile_deplibs="$new_inherited_linker_flags $compile_deplibs" | |
| 7100 | finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" | |
| 7101 | else | |
| 7102 | compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | |
| 7103 | fi | |
| 7104 | fi | |
| 7105 | dependency_libs="$newdependency_libs" | |
| 7106 | if test "$pass" = dlpreopen; then | |
| 7107 | # Link the dlpreopened libraries before other libraries | |
| 7108 | for deplib in $save_deplibs; do | |
| 7109 | deplibs="$deplib $deplibs" | |
| 7110 | done | |
| 7111 | fi | |
| 7112 | if test "$pass" != dlopen; then | |
| 7113 | if test "$pass" != conv; then | |
| 7114 | # Make sure lib_search_path contains only unique directories. | |
| 7115 | lib_search_path= | |
| 7116 | for dir in $newlib_search_path; do | |
| 7117 | case "$lib_search_path " in | |
| 7118 | *" $dir "*) ;; | |
| 7119 | *) func_append lib_search_path " $dir" ;; | |
| 7120 | esac | |
| 7121 | done | |
| 7122 | newlib_search_path= | |
| 7123 | fi | |
| 7124 | ||
| 7125 | if test "$linkmode,$pass" != "prog,link"; then | |
| 7126 | vars="deplibs" | |
| 7127 | else | |
| 7128 | vars="compile_deplibs finalize_deplibs" | |
| 7129 | fi | |
| 7130 | for var in $vars dependency_libs; do | |
| 7131 | # Add libraries to $var in reverse order | |
| 7132 | eval tmp_libs=\"\$$var\" | |
| 7133 | new_libs= | |
| 7134 | for deplib in $tmp_libs; do | |
| 7135 | # FIXME: Pedantically, this is the right thing to do, so | |
| 7136 | # that some nasty dependency loop isn't accidentally | |
| 7137 | # broken: | |
| 7138 | #new_libs="$deplib $new_libs" | |
| 7139 | # Pragmatically, this seems to cause very few problems in | |
| 7140 | # practice: | |
| 7141 | case $deplib in | |
| 7142 | -L*) new_libs="$deplib $new_libs" ;; | |
| 7143 | -R*) ;; | |
| 7144 | *) | |
| 7145 | # And here is the reason: when a library appears more | |
| 7146 | # than once as an explicit dependence of a library, or | |
| 7147 | # is implicitly linked in more than once by the | |
| 7148 | # compiler, it is considered special, and multiple | |
| 7149 | # occurrences thereof are not removed. Compare this | |
| 7150 | # with having the same library being listed as a | |
| 7151 | # dependency of multiple other libraries: in this case, | |
| 7152 | # we know (pedantically, we assume) the library does not | |
| 7153 | # need to be listed more than once, so we keep only the | |
| 7154 | # last copy. This is not always right, but it is rare | |
| 7155 | # enough that we require users that really mean to play | |
| 7156 | # such unportable linking tricks to link the library | |
| 7157 | # using -Wl,-lname, so that libtool does not consider it | |
| 7158 | # for duplicate removal. | |
| 7159 | case " $specialdeplibs " in | |
| 7160 | *" $deplib "*) new_libs="$deplib $new_libs" ;; | |
| 7161 | *) | |
| 7162 | case " $new_libs " in | |
| 7163 | *" $deplib "*) ;; | |
| 7164 | *) new_libs="$deplib $new_libs" ;; | |
| 7165 | esac | |
| 7166 | ;; | |
| 7167 | esac | |
| 7168 | ;; | |
| 7169 | esac | |
| 7170 | done | |
| 7171 | tmp_libs= | |
| 7172 | for deplib in $new_libs; do | |
| 7173 | case $deplib in | |
| 7174 | -L*) | |
| 7175 | case " $tmp_libs " in | |
| 7176 | *" $deplib "*) ;; | |
| 7177 | *) func_append tmp_libs " $deplib" ;; | |
| 7178 | esac | |
| 7179 | ;; | |
| 7180 | *) func_append tmp_libs " $deplib" ;; | |
| 7181 | esac | |
| 7182 | done | |
| 7183 | eval $var=\"$tmp_libs\" | |
| 7184 | done # for var | |
| 7185 | fi | |
| 7186 | # Last step: remove runtime libs from dependency_libs | |
| 7187 | # (they stay in deplibs) | |
| 7188 | tmp_libs= | |
| 7189 | for i in $dependency_libs ; do | |
| 7190 | case " $predeps $postdeps $compiler_lib_search_path " in | |
| 7191 | *" $i "*) | |
| 7192 | i="" | |
| 7193 | ;; | |
| 7194 | esac | |
| 7195 | if test -n "$i" ; then | |
| 7196 | func_append tmp_libs " $i" | |
| 7197 | fi | |
| 7198 | done | |
| 7199 | dependency_libs=$tmp_libs | |
| 7200 | done # for pass | |
| 7201 | if test "$linkmode" = prog; then | |
| 7202 | dlfiles="$newdlfiles" | |
| 7203 | fi | |
| 7204 | if test "$linkmode" = prog || test "$linkmode" = lib; then | |
| 7205 | dlprefiles="$newdlprefiles" | |
| 7206 | fi | |
| 7207 | ||
| 7208 | case $linkmode in | |
| 7209 | oldlib) | |
| 7210 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
| 7211 | func_warning "\`-dlopen' is ignored for archives" | |
| 7212 | fi | |
| 7213 | ||
| 7214 | case " $deplibs" in | |
| 7215 | *\ -l* | *\ -L*) | |
| 7216 | func_warning "\`-l' and \`-L' are ignored for archives" ;; | |
| 7217 | esac | |
| 7218 | ||
| 7219 | test -n "$rpath" && \ | |
| 7220 | func_warning "\`-rpath' is ignored for archives" | |
| 7221 | ||
| 7222 | test -n "$xrpath" && \ | |
| 7223 | func_warning "\`-R' is ignored for archives" | |
| 7224 | ||
| 7225 | test -n "$vinfo" && \ | |
| 7226 | func_warning "\`-version-info/-version-number' is ignored for archives" | |
| 7227 | ||
| 7228 | test -n "$release" && \ | |
| 7229 | func_warning "\`-release' is ignored for archives" | |
| 7230 | ||
| 7231 | test -n "$export_symbols$export_symbols_regex" && \ | |
| 7232 | func_warning "\`-export-symbols' is ignored for archives" | |
| 7233 | ||
| 7234 | # Now set the variables for building old libraries. | |
| 7235 | build_libtool_libs=no | |
| 7236 | oldlibs="$output" | |
| 7237 | func_append objs "$old_deplibs" | |
| 7238 | ;; | |
| 7239 | ||
| 7240 | lib) | |
| 7241 | # Make sure we only generate libraries of the form `libNAME.la'. | |
| 7242 | case $outputname in | |
| 7243 | lib*) | |
| 7244 | func_stripname 'lib' '.la' "$outputname" | |
| 7245 | name=$func_stripname_result | |
| 7246 | eval shared_ext=\"$shrext_cmds\" | |
| 7247 | eval libname=\"$libname_spec\" | |
| 7248 | ;; | |
| 7249 | *) | |
| 7250 | test "$module" = no && \ | |
| 7251 | func_fatal_help "libtool library \`$output' must begin with \`lib'" | |
| 7252 | ||
| 7253 | if test "$need_lib_prefix" != no; then | |
| 7254 | # Add the "lib" prefix for modules if required | |
| 7255 | func_stripname '' '.la' "$outputname" | |
| 7256 | name=$func_stripname_result | |
| 7257 | eval shared_ext=\"$shrext_cmds\" | |
| 7258 | eval libname=\"$libname_spec\" | |
| 7259 | else | |
| 7260 | func_stripname '' '.la' "$outputname" | |
| 7261 | libname=$func_stripname_result | |
| 7262 | fi | |
| 7263 | ;; | |
| 7264 | esac | |
| 7265 | ||
| 7266 | if test -n "$objs"; then | |
| 7267 | if test "$deplibs_check_method" != pass_all; then | |
| 7268 | func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" | |
| 7269 | else | |
| 7270 | echo | |
| 7271 | $ECHO "*** Warning: Linking the shared library $output against the non-libtool" | |
| 7272 | $ECHO "*** objects $objs is not portable!" | |
| 7273 | func_append libobjs " $objs" | |
| 7274 | fi | |
| 7275 | fi | |
| 7276 | ||
| 7277 | test "$dlself" != no && \ | |
| 7278 | func_warning "\`-dlopen self' is ignored for libtool libraries" | |
| 7279 | ||
| 7280 | set dummy $rpath | |
| 7281 | shift | |
| 7282 | test "$#" -gt 1 && \ | |
| 7283 | func_warning "ignoring multiple \`-rpath's for a libtool library" | |
| 7284 | ||
| 7285 | install_libdir="$1" | |
| 7286 | ||
| 7287 | oldlibs= | |
| 7288 | if test -z "$rpath"; then | |
| 7289 | if test "$build_libtool_libs" = yes; then | |
| 7290 | # Building a libtool convenience library. | |
| 7291 | # Some compilers have problems with a `.al' extension so | |
| 7292 | # convenience libraries should have the same extension an | |
| 7293 | # archive normally would. | |
| 7294 | oldlibs="$output_objdir/$libname.$libext $oldlibs" | |
| 7295 | build_libtool_libs=convenience | |
| 7296 | build_old_libs=yes | |
| 7297 | fi | |
| 7298 | ||
| 7299 | test -n "$vinfo" && \ | |
| 7300 | func_warning "\`-version-info/-version-number' is ignored for convenience libraries" | |
| 7301 | ||
| 7302 | test -n "$release" && \ | |
| 7303 | func_warning "\`-release' is ignored for convenience libraries" | |
| 7304 | else | |
| 7305 | ||
| 7306 | # Parse the version information argument. | |
| 7307 | save_ifs="$IFS"; IFS=':' | |
| 7308 | set dummy $vinfo 0 0 0 | |
| 7309 | shift | |
| 7310 | IFS="$save_ifs" | |
| 7311 | ||
| 7312 | test -n "$7" && \ | |
| 7313 | func_fatal_help "too many parameters to \`-version-info'" | |
| 7314 | ||
| 7315 | # convert absolute version numbers to libtool ages | |
| 7316 | # this retains compatibility with .la files and attempts | |
| 7317 | # to make the code below a bit more comprehensible | |
| 7318 | ||
| 7319 | case $vinfo_number in | |
| 7320 | yes) | |
| 7321 | number_major="$1" | |
| 7322 | number_minor="$2" | |
| 7323 | number_revision="$3" | |
| 7324 | # | |
| 7325 | # There are really only two kinds -- those that | |
| 7326 | # use the current revision as the major version | |
| 7327 | # and those that subtract age and use age as | |
| 7328 | # a minor version. But, then there is irix | |
| 7329 | # which has an extra 1 added just for fun | |
| 7330 | # | |
| 7331 | case $version_type in | |
| 7332 | # correct linux to gnu/linux during the next big refactor | |
| 7333 | darwin|linux|osf|windows|none) | |
| 7334 | func_arith $number_major + $number_minor | |
| 7335 | current=$func_arith_result | |
| 7336 | age="$number_minor" | |
| 7337 | revision="$number_revision" | |
| 7338 | ;; | |
| 7339 | freebsd-aout|freebsd-elf|qnx|sunos) | |
| 7340 | current="$number_major" | |
| 7341 | revision="$number_minor" | |
| 7342 | age="0" | |
| 7343 | ;; | |
| 7344 | irix|nonstopux) | |
| 7345 | func_arith $number_major + $number_minor | |
| 7346 | current=$func_arith_result | |
| 7347 | age="$number_minor" | |
| 7348 | revision="$number_minor" | |
| 7349 | lt_irix_increment=no | |
| 7350 | ;; | |
| 7351 | esac | |
| 7352 | ;; | |
| 7353 | no) | |
| 7354 | current="$1" | |
| 7355 | revision="$2" | |
| 7356 | age="$3" | |
| 7357 | ;; | |
| 7358 | esac | |
| 7359 | ||
| 7360 | # Check that each of the things are valid numbers. | |
| 7361 | case $current in | |
| 7362 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; | |
| 7363 | *) | |
| 7364 | func_error "CURRENT \`$current' must be a nonnegative integer" | |
| 7365 | func_fatal_error "\`$vinfo' is not valid version information" | |
| 7366 | ;; | |
| 7367 | esac | |
| 7368 | ||
| 7369 | case $revision in | |
| 7370 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; | |
| 7371 | *) | |
| 7372 | func_error "REVISION \`$revision' must be a nonnegative integer" | |
| 7373 | func_fatal_error "\`$vinfo' is not valid version information" | |
| 7374 | ;; | |
| 7375 | esac | |
| 7376 | ||
| 7377 | case $age in | |
| 7378 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; | |
| 7379 | *) | |
| 7380 | func_error "AGE \`$age' must be a nonnegative integer" | |
| 7381 | func_fatal_error "\`$vinfo' is not valid version information" | |
| 7382 | ;; | |
| 7383 | esac | |
| 7384 | ||
| 7385 | if test "$age" -gt "$current"; then | |
| 7386 | func_error "AGE \`$age' is greater than the current interface number \`$current'" | |
| 7387 | func_fatal_error "\`$vinfo' is not valid version information" | |
| 7388 | fi | |
| 7389 | ||
| 7390 | # Calculate the version variables. | |
| 7391 | major= | |
| 7392 | versuffix= | |
| 7393 | verstring= | |
| 7394 | case $version_type in | |
| 7395 | none) ;; | |
| 7396 | ||
| 7397 | darwin) | |
| 7398 | # Like Linux, but with the current version available in | |
| 7399 | # verstring for coding it into the library header | |
| 7400 | func_arith $current - $age | |
| 7401 | major=.$func_arith_result | |
| 7402 | versuffix="$major.$age.$revision" | |
| 7403 | # Darwin ld doesn't like 0 for these options... | |
| 7404 | func_arith $current + 1 | |
| 7405 | minor_current=$func_arith_result | |
| 7406 | xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" | |
| 7407 | verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" | |
| 7408 | ;; | |
| 7409 | ||
| 7410 | freebsd-aout) | |
| 7411 | major=".$current" | |
| 7412 | versuffix=".$current.$revision"; | |
| 7413 | ;; | |
| 7414 | ||
| 7415 | freebsd-elf) | |
| 7416 | major=".$current" | |
| 7417 | versuffix=".$current" | |
| 7418 | ;; | |
| 7419 | ||
| 7420 | irix | nonstopux) | |
| 7421 | if test "X$lt_irix_increment" = "Xno"; then | |
| 7422 | func_arith $current - $age | |
| 7423 | else | |
| 7424 | func_arith $current - $age + 1 | |
| 7425 | fi | |
| 7426 | major=$func_arith_result | |
| 7427 | ||
| 7428 | case $version_type in | |
| 7429 | nonstopux) verstring_prefix=nonstopux ;; | |
| 7430 | *) verstring_prefix=sgi ;; | |
| 7431 | esac | |
| 7432 | verstring="$verstring_prefix$major.$revision" | |
| 7433 | ||
| 7434 | # Add in all the interfaces that we are compatible with. | |
| 7435 | loop=$revision | |
| 7436 | while test "$loop" -ne 0; do | |
| 7437 | func_arith $revision - $loop | |
| 7438 | iface=$func_arith_result | |
| 7439 | func_arith $loop - 1 | |
| 7440 | loop=$func_arith_result | |
| 7441 | verstring="$verstring_prefix$major.$iface:$verstring" | |
| 7442 | done | |
| 7443 | ||
| 7444 | # Before this point, $major must not contain `.'. | |
| 7445 | major=.$major | |
| 7446 | versuffix="$major.$revision" | |
| 7447 | ;; | |
| 7448 | ||
| 7449 | linux) # correct to gnu/linux during the next big refactor | |
| 7450 | func_arith $current - $age | |
| 7451 | major=.$func_arith_result | |
| 7452 | versuffix="$major.$age.$revision" | |
| 7453 | ;; | |
| 7454 | ||
| 7455 | osf) | |
| 7456 | func_arith $current - $age | |
| 7457 | major=.$func_arith_result | |
| 7458 | versuffix=".$current.$age.$revision" | |
| 7459 | verstring="$current.$age.$revision" | |
| 7460 | ||
| 7461 | # Add in all the interfaces that we are compatible with. | |
| 7462 | loop=$age | |
| 7463 | while test "$loop" -ne 0; do | |
| 7464 | func_arith $current - $loop | |
| 7465 | iface=$func_arith_result | |
| 7466 | func_arith $loop - 1 | |
| 7467 | loop=$func_arith_result | |
| 7468 | verstring="$verstring:${iface}.0" | |
| 7469 | done | |
| 7470 | ||
| 7471 | # Make executables depend on our current version. | |
| 7472 | func_append verstring ":${current}.0" | |
| 7473 | ;; | |
| 7474 | ||
| 7475 | qnx) | |
| 7476 | major=".$current" | |
| 7477 | versuffix=".$current" | |
| 7478 | ;; | |
| 7479 | ||
| 7480 | sunos) | |
| 7481 | major=".$current" | |
| 7482 | versuffix=".$current.$revision" | |
| 7483 | ;; | |
| 7484 | ||
| 7485 | windows) | |
| 7486 | # Use '-' rather than '.', since we only want one | |
| 7487 | # extension on DOS 8.3 filesystems. | |
| 7488 | func_arith $current - $age | |
| 7489 | major=$func_arith_result | |
| 7490 | versuffix="-$major" | |
| 7491 | ;; | |
| 7492 | ||
| 7493 | *) | |
| 7494 | func_fatal_configuration "unknown library version type \`$version_type'" | |
| 7495 | ;; | |
| 7496 | esac | |
| 7497 | ||
| 7498 | # Clear the version info if we defaulted, and they specified a release. | |
| 7499 | if test -z "$vinfo" && test -n "$release"; then | |
| 7500 | major= | |
| 7501 | case $version_type in | |
| 7502 | darwin) | |
| 7503 | # we can't check for "0.0" in archive_cmds due to quoting | |
| 7504 | # problems, so we reset it completely | |
| 7505 | verstring= | |
| 7506 | ;; | |
| 7507 | *) | |
| 7508 | verstring="0.0" | |
| 7509 | ;; | |
| 7510 | esac | |
| 7511 | if test "$need_version" = no; then | |
| 7512 | versuffix= | |
| 7513 | else | |
| 7514 | versuffix=".0.0" | |
| 7515 | fi | |
| 7516 | fi | |
| 7517 | ||
| 7518 | # Remove version info from name if versioning should be avoided | |
| 7519 | if test "$avoid_version" = yes && test "$need_version" = no; then | |
| 7520 | major= | |
| 7521 | versuffix= | |
| 7522 | verstring="" | |
| 7523 | fi | |
| 7524 | ||
| 7525 | # Check to see if the archive will have undefined symbols. | |
| 7526 | if test "$allow_undefined" = yes; then | |
| 7527 | if test "$allow_undefined_flag" = unsupported; then | |
| 7528 | func_warning "undefined symbols not allowed in $host shared libraries" | |
| 7529 | build_libtool_libs=no | |
| 7530 | build_old_libs=yes | |
| 7531 | fi | |
| 7532 | else | |
| 7533 | # Don't allow undefined symbols. | |
| 7534 | allow_undefined_flag="$no_undefined_flag" | |
| 7535 | fi | |
| 7536 | ||
| 7537 | fi | |
| 7538 | ||
| 7539 | func_generate_dlsyms "$libname" "$libname" "yes" | |
| 7540 | func_append libobjs " $symfileobj" | |
| 7541 | test "X$libobjs" = "X " && libobjs= | |
| 7542 | ||
| 7543 | if test "$opt_mode" != relink; then | |
| 7544 | # Remove our outputs, but don't remove object files since they | |
| 7545 | # may have been created when compiling PIC objects. | |
| 7546 | removelist= | |
| 7547 | tempremovelist=`$ECHO "$output_objdir/*"` | |
| 7548 | for p in $tempremovelist; do | |
| 7549 | case $p in | |
| 7550 | *.$objext | *.gcno) | |
| 7551 | ;; | |
| 7552 | $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) | |
| 7553 | if test "X$precious_files_regex" != "X"; then | |
| 7554 | if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 | |
| 7555 | then | |
| 7556 | continue | |
| 7557 | fi | |
| 7558 | fi | |
| 7559 | func_append removelist " $p" | |
| 7560 | ;; | |
| 7561 | *) ;; | |
| 7562 | esac | |
| 7563 | done | |
| 7564 | test -n "$removelist" && \ | |
| 7565 | func_show_eval "${RM}r \$removelist" | |
| 7566 | fi | |
| 7567 | ||
| 7568 | # Now set the variables for building old libraries. | |
| 7569 | if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then | |
| 7570 | func_append oldlibs " $output_objdir/$libname.$libext" | |
| 7571 | ||
| 7572 | # Transform .lo files to .o files. | |
| 7573 | oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP` | |
| 7574 | fi | |
| 7575 | ||
| 7576 | # Eliminate all temporary directories. | |
| 7577 | #for path in $notinst_path; do | |
| 7578 | # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` | |
| 7579 | # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` | |
| 7580 | # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` | |
| 7581 | #done | |
| 7582 | ||
| 7583 | if test -n "$xrpath"; then | |
| 7584 | # If the user specified any rpath flags, then add them. | |
| 7585 | temp_xrpath= | |
| 7586 | for libdir in $xrpath; do | |
| 7587 | func_replace_sysroot "$libdir" | |
| 7588 | func_append temp_xrpath " -R$func_replace_sysroot_result" | |
| 7589 | case "$finalize_rpath " in | |
| 7590 | *" $libdir "*) ;; | |
| 7591 | *) func_append finalize_rpath " $libdir" ;; | |
| 7592 | esac | |
| 7593 | done | |
| 7594 | if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then | |
| 7595 | dependency_libs="$temp_xrpath $dependency_libs" | |
| 7596 | fi | |
| 7597 | fi | |
| 7598 | ||
| 7599 | # Make sure dlfiles contains only unique files that won't be dlpreopened | |
| 7600 | old_dlfiles="$dlfiles" | |
| 7601 | dlfiles= | |
| 7602 | for lib in $old_dlfiles; do | |
| 7603 | case " $dlprefiles $dlfiles " in | |
| 7604 | *" $lib "*) ;; | |
| 7605 | *) func_append dlfiles " $lib" ;; | |
| 7606 | esac | |
| 7607 | done | |
| 7608 | ||
| 7609 | # Make sure dlprefiles contains only unique files | |
| 7610 | old_dlprefiles="$dlprefiles" | |
| 7611 | dlprefiles= | |
| 7612 | for lib in $old_dlprefiles; do | |
| 7613 | case "$dlprefiles " in | |
| 7614 | *" $lib "*) ;; | |
| 7615 | *) func_append dlprefiles " $lib" ;; | |
| 7616 | esac | |
| 7617 | done | |
| 7618 | ||
| 7619 | if test "$build_libtool_libs" = yes; then | |
| 7620 | if test -n "$rpath"; then | |
| 7621 | case $host in | |
| 7622 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) | |
| 7623 | # these systems don't actually have a c library (as such)! | |
| 7624 | ;; | |
| 7625 | *-*-rhapsody* | *-*-darwin1.[012]) | |
| 7626 | # Rhapsody C library is in the System framework | |
| 7627 | func_append deplibs " System.ltframework" | |
| 7628 | ;; | |
| 7629 | *-*-netbsd*) | |
| 7630 | # Don't link with libc until the a.out ld.so is fixed. | |
| 7631 | ;; | |
| 7632 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) | |
| 7633 | # Do not include libc due to us having libc/libc_r. | |
| 7634 | ;; | |
| 7635 | *-*-sco3.2v5* | *-*-sco5v6*) | |
| 7636 | # Causes problems with __ctype | |
| 7637 | ;; | |
| 7638 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) | |
| 7639 | # Compiler inserts libc in the correct place for threads to work | |
| 7640 | ;; | |
| 7641 | *) | |
| 7642 | # Add libc to deplibs on all other systems if necessary. | |
| 7643 | if test "$build_libtool_need_lc" = "yes"; then | |
| 7644 | func_append deplibs " -lc" | |
| 7645 | fi | |
| 7646 | ;; | |
| 7647 | esac | |
| 7648 | fi | |
| 7649 | ||
| 7650 | # Transform deplibs into only deplibs that can be linked in shared. | |
| 7651 | name_save=$name | |
| 7652 | libname_save=$libname | |
| 7653 | release_save=$release | |
| 7654 | versuffix_save=$versuffix | |
| 7655 | major_save=$major | |
| 7656 | # I'm not sure if I'm treating the release correctly. I think | |
| 7657 | # release should show up in the -l (ie -lgmp5) so we don't want to | |
| 7658 | # add it in twice. Is that correct? | |
| 7659 | release="" | |
| 7660 | versuffix="" | |
| 7661 | major="" | |
| 7662 | newdeplibs= | |
| 7663 | droppeddeps=no | |
| 7664 | case $deplibs_check_method in | |
| 7665 | pass_all) | |
| 7666 | # Don't check for shared/static. Everything works. | |
| 7667 | # This might be a little naive. We might want to check | |
| 7668 | # whether the library exists or not. But this is on | |
| 7669 | # osf3 & osf4 and I'm not really sure... Just | |
| 7670 | # implementing what was already the behavior. | |
| 7671 | newdeplibs=$deplibs | |
| 7672 | ;; | |
| 7673 | test_compile) | |
| 7674 | # This code stresses the "libraries are programs" paradigm to its | |
| 7675 | # limits. Maybe even breaks it. We compile a program, linking it | |
| 7676 | # against the deplibs as a proxy for the library. Then we can check | |
| 7677 | # whether they linked in statically or dynamically with ldd. | |
| 7678 | $opt_dry_run || $RM conftest.c | |
| 7679 | cat > conftest.c <<EOF | |
| 7680 | int main() { return 0; } | |
| 7681 | EOF | |
| 7682 | $opt_dry_run || $RM conftest | |
| 7683 | if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then | |
| 7684 | ldd_output=`ldd conftest` | |
| 7685 | for i in $deplibs; do | |
| 7686 | case $i in | |
| 7687 | -l*) | |
| 7688 | func_stripname -l '' "$i" | |
| 7689 | name=$func_stripname_result | |
| 7690 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
| 7691 | case " $predeps $postdeps " in | |
| 7692 | *" $i "*) | |
| 7693 | func_append newdeplibs " $i" | |
| 7694 | i="" | |
| 7695 | ;; | |
| 7696 | esac | |
| 7697 | fi | |
| 7698 | if test -n "$i" ; then | |
| 7699 | libname=`eval "\\$ECHO \"$libname_spec\""` | |
| 7700 | deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` | |
| 7701 | set dummy $deplib_matches; shift | |
| 7702 | deplib_match=$1 | |
| 7703 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | |
| 7704 | func_append newdeplibs " $i" | |
| 7705 | else | |
| 7706 | droppeddeps=yes | |
| 7707 | echo | |
| 7708 | $ECHO "*** Warning: dynamic linker does not accept needed library $i." | |
| 7709 | echo "*** I have the capability to make that library automatically link in when" | |
| 7710 | echo "*** you link to this library. But I can only do this if you have a" | |
| 7711 | echo "*** shared version of the library, which I believe you do not have" | |
| 7712 | echo "*** because a test_compile did reveal that the linker did not use it for" | |
| 7713 | echo "*** its dynamic dependency list that programs get resolved with at runtime." | |
| 7714 | fi | |
| 7715 | fi | |
| 7716 | ;; | |
| 7717 | *) | |
| 7718 | func_append newdeplibs " $i" | |
| 7719 | ;; | |
| 7720 | esac | |
| 7721 | done | |
| 7722 | else | |
| 7723 | # Error occurred in the first compile. Let's try to salvage | |
| 7724 | # the situation: Compile a separate program for each library. | |
| 7725 | for i in $deplibs; do | |
| 7726 | case $i in | |
| 7727 | -l*) | |
| 7728 | func_stripname -l '' "$i" | |
| 7729 | name=$func_stripname_result | |
| 7730 | $opt_dry_run || $RM conftest | |
| 7731 | if $LTCC $LTCFLAGS -o conftest conftest.c $i; then | |
| 7732 | ldd_output=`ldd conftest` | |
| 7733 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
| 7734 | case " $predeps $postdeps " in | |
| 7735 | *" $i "*) | |
| 7736 | func_append newdeplibs " $i" | |
| 7737 | i="" | |
| 7738 | ;; | |
| 7739 | esac | |
| 7740 | fi | |
| 7741 | if test -n "$i" ; then | |
| 7742 | libname=`eval "\\$ECHO \"$libname_spec\""` | |
| 7743 | deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` | |
| 7744 | set dummy $deplib_matches; shift | |
| 7745 | deplib_match=$1 | |
| 7746 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then | |
| 7747 | func_append newdeplibs " $i" | |
| 7748 | else | |
| 7749 | droppeddeps=yes | |
| 7750 | echo | |
| 7751 | $ECHO "*** Warning: dynamic linker does not accept needed library $i." | |
| 7752 | echo "*** I have the capability to make that library automatically link in when" | |
| 7753 | echo "*** you link to this library. But I can only do this if you have a" | |
| 7754 | echo "*** shared version of the library, which you do not appear to have" | |
| 7755 | echo "*** because a test_compile did reveal that the linker did not use this one" | |
| 7756 | echo "*** as a dynamic dependency that programs can get resolved with at runtime." | |
| 7757 | fi | |
| 7758 | fi | |
| 7759 | else | |
| 7760 | droppeddeps=yes | |
| 7761 | echo | |
| 7762 | $ECHO "*** Warning! Library $i is needed by this library but I was not able to" | |
| 7763 | echo "*** make it link in! You will probably need to install it or some" | |
| 7764 | echo "*** library that it depends on before this library will be fully" | |
| 7765 | echo "*** functional. Installing it before continuing would be even better." | |
| 7766 | fi | |
| 7767 | ;; | |
| 7768 | *) | |
| 7769 | func_append newdeplibs " $i" | |
| 7770 | ;; | |
| 7771 | esac | |
| 7772 | done | |
| 7773 | fi | |
| 7774 | ;; | |
| 7775 | file_magic*) | |
| 7776 | set dummy $deplibs_check_method; shift | |
| 7777 | file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` | |
| 7778 | for a_deplib in $deplibs; do | |
| 7779 | case $a_deplib in | |
| 7780 | -l*) | |
| 7781 | func_stripname -l '' "$a_deplib" | |
| 7782 | name=$func_stripname_result | |
| 7783 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
| 7784 | case " $predeps $postdeps " in | |
| 7785 | *" $a_deplib "*) | |
| 7786 | func_append newdeplibs " $a_deplib" | |
| 7787 | a_deplib="" | |
| 7788 | ;; | |
| 7789 | esac | |
| 7790 | fi | |
| 7791 | if test -n "$a_deplib" ; then | |
| 7792 | libname=`eval "\\$ECHO \"$libname_spec\""` | |
| 7793 | if test -n "$file_magic_glob"; then | |
| 7794 | libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob` | |
| 7795 | else | |
| 7796 | libnameglob=$libname | |
| 7797 | fi | |
| 7798 | test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob` | |
| 7799 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
| 7800 | if test "$want_nocaseglob" = yes; then | |
| 7801 | shopt -s nocaseglob | |
| 7802 | potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` | |
| 7803 | $nocaseglob | |
| 7804 | else | |
| 7805 | potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` | |
| 7806 | fi | |
| 7807 | for potent_lib in $potential_libs; do | |
| 7808 | # Follow soft links. | |
| 7809 | if ls -lLd "$potent_lib" 2>/dev/null | | |
| 7810 | $GREP " -> " >/dev/null; then | |
| 7811 | continue | |
| 7812 | fi | |
| 7813 | # The statement above tries to avoid entering an | |
| 7814 | # endless loop below, in case of cyclic links. | |
| 7815 | # We might still enter an endless loop, since a link | |
| 7816 | # loop can be closed while we follow links, | |
| 7817 | # but so what? | |
| 7818 | potlib="$potent_lib" | |
| 7819 | while test -h "$potlib" 2>/dev/null; do | |
| 7820 | potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` | |
| 7821 | case $potliblink in | |
| 7822 | [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; | |
| 7823 | *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";; | |
| 7824 | esac | |
| 7825 | done | |
| 7826 | if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | | |
| 7827 | $SED -e 10q | | |
| 7828 | $EGREP "$file_magic_regex" > /dev/null; then | |
| 7829 | func_append newdeplibs " $a_deplib" | |
| 7830 | a_deplib="" | |
| 7831 | break 2 | |
| 7832 | fi | |
| 7833 | done | |
| 7834 | done | |
| 7835 | fi | |
| 7836 | if test -n "$a_deplib" ; then | |
| 7837 | droppeddeps=yes | |
| 7838 | echo | |
| 7839 | $ECHO "*** Warning: linker path does not have real file for library $a_deplib." | |
| 7840 | echo "*** I have the capability to make that library automatically link in when" | |
| 7841 | echo "*** you link to this library. But I can only do this if you have a" | |
| 7842 | echo "*** shared version of the library, which you do not appear to have" | |
| 7843 | echo "*** because I did check the linker path looking for a file starting" | |
| 7844 | if test -z "$potlib" ; then | |
| 7845 | $ECHO "*** with $libname but no candidates were found. (...for file magic test)" | |
| 7846 | else | |
| 7847 | $ECHO "*** with $libname and none of the candidates passed a file format test" | |
| 7848 | $ECHO "*** using a file magic. Last file checked: $potlib" | |
| 7849 | fi | |
| 7850 | fi | |
| 7851 | ;; | |
| 7852 | *) | |
| 7853 | # Add a -L argument. | |
| 7854 | func_append newdeplibs " $a_deplib" | |
| 7855 | ;; | |
| 7856 | esac | |
| 7857 | done # Gone through all deplibs. | |
| 7858 | ;; | |
| 7859 | match_pattern*) | |
| 7860 | set dummy $deplibs_check_method; shift | |
| 7861 | match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` | |
| 7862 | for a_deplib in $deplibs; do | |
| 7863 | case $a_deplib in | |
| 7864 | -l*) | |
| 7865 | func_stripname -l '' "$a_deplib" | |
| 7866 | name=$func_stripname_result | |
| 7867 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
| 7868 | case " $predeps $postdeps " in | |
| 7869 | *" $a_deplib "*) | |
| 7870 | func_append newdeplibs " $a_deplib" | |
| 7871 | a_deplib="" | |
| 7872 | ;; | |
| 7873 | esac | |
| 7874 | fi | |
| 7875 | if test -n "$a_deplib" ; then | |
| 7876 | libname=`eval "\\$ECHO \"$libname_spec\""` | |
| 7877 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do | |
| 7878 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` | |
| 7879 | for potent_lib in $potential_libs; do | |
| 7880 | potlib="$potent_lib" # see symlink-check above in file_magic test | |
| 7881 | if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ | |
| 7882 | $EGREP "$match_pattern_regex" > /dev/null; then | |
| 7883 | func_append newdeplibs " $a_deplib" | |
| 7884 | a_deplib="" | |
| 7885 | break 2 | |
| 7886 | fi | |
| 7887 | done | |
| 7888 | done | |
| 7889 | fi | |
| 7890 | if test -n "$a_deplib" ; then | |
| 7891 | droppeddeps=yes | |
| 7892 | echo | |
| 7893 | $ECHO "*** Warning: linker path does not have real file for library $a_deplib." | |
| 7894 | echo "*** I have the capability to make that library automatically link in when" | |
| 7895 | echo "*** you link to this library. But I can only do this if you have a" | |
| 7896 | echo "*** shared version of the library, which you do not appear to have" | |
| 7897 | echo "*** because I did check the linker path looking for a file starting" | |
| 7898 | if test -z "$potlib" ; then | |
| 7899 | $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" | |
| 7900 | else | |
| 7901 | $ECHO "*** with $libname and none of the candidates passed a file format test" | |
| 7902 | $ECHO "*** using a regex pattern. Last file checked: $potlib" | |
| 7903 | fi | |
| 7904 | fi | |
| 7905 | ;; | |
| 7906 | *) | |
| 7907 | # Add a -L argument. | |
| 7908 | func_append newdeplibs " $a_deplib" | |
| 7909 | ;; | |
| 7910 | esac | |
| 7911 | done # Gone through all deplibs. | |
| 7912 | ;; | |
| 7913 | none | unknown | *) | |
| 7914 | newdeplibs="" | |
| 7915 | tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` | |
| 7916 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then | |
| 7917 | for i in $predeps $postdeps ; do | |
| 7918 | # can't use Xsed below, because $i might contain '/' | |
| 7919 | tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"` | |
| 7920 | done | |
| 7921 | fi | |
| 7922 | case $tmp_deplibs in | |
| 7923 | *[!\ \ ]*) | |
| 7924 | echo | |
| 7925 | if test "X$deplibs_check_method" = "Xnone"; then | |
| 7926 | echo "*** Warning: inter-library dependencies are not supported in this platform." | |
| 7927 | else | |
| 7928 | echo "*** Warning: inter-library dependencies are not known to be supported." | |
| 7929 | fi | |
| 7930 | echo "*** All declared inter-library dependencies are being dropped." | |
| 7931 | droppeddeps=yes | |
| 7932 | ;; | |
| 7933 | esac | |
| 7934 | ;; | |
| 7935 | esac | |
| 7936 | versuffix=$versuffix_save | |
| 7937 | major=$major_save | |
| 7938 | release=$release_save | |
| 7939 | libname=$libname_save | |
| 7940 | name=$name_save | |
| 7941 | ||
| 7942 | case $host in | |
| 7943 | *-*-rhapsody* | *-*-darwin1.[012]) | |
| 7944 | # On Rhapsody replace the C library with the System framework | |
| 7945 | newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` | |
| 7946 | ;; | |
| 7947 | esac | |
| 7948 | ||
| 7949 | if test "$droppeddeps" = yes; then | |
| 7950 | if test "$module" = yes; then | |
| 7951 | echo | |
| 7952 | echo "*** Warning: libtool could not satisfy all declared inter-library" | |
| 7953 | $ECHO "*** dependencies of module $libname. Therefore, libtool will create" | |
| 7954 | echo "*** a static module, that should work as long as the dlopening" | |
| 7955 | echo "*** application is linked with the -dlopen flag." | |
| 7956 | if test -z "$global_symbol_pipe"; then | |
| 7957 | echo | |
| 7958 | echo "*** However, this would only work if libtool was able to extract symbol" | |
| 7959 | echo "*** lists from a program, using \`nm' or equivalent, but libtool could" | |
| 7960 | echo "*** not find such a program. So, this module is probably useless." | |
| 7961 | echo "*** \`nm' from GNU binutils and a full rebuild may help." | |
| 7962 | fi | |
| 7963 | if test "$build_old_libs" = no; then | |
| 7964 | oldlibs="$output_objdir/$libname.$libext" | |
| 7965 | build_libtool_libs=module | |
| 7966 | build_old_libs=yes | |
| 7967 | else | |
| 7968 | build_libtool_libs=no | |
| 7969 | fi | |
| 7970 | else | |
| 7971 | echo "*** The inter-library dependencies that have been dropped here will be" | |
| 7972 | echo "*** automatically added whenever a program is linked with this library" | |
| 7973 | echo "*** or is declared to -dlopen it." | |
| 7974 | ||
| 7975 | if test "$allow_undefined" = no; then | |
| 7976 | echo | |
| 7977 | echo "*** Since this library must not contain undefined symbols," | |
| 7978 | echo "*** because either the platform does not support them or" | |
| 7979 | echo "*** it was explicitly requested with -no-undefined," | |
| 7980 | echo "*** libtool will only create a static version of it." | |
| 7981 | if test "$build_old_libs" = no; then | |
| 7982 | oldlibs="$output_objdir/$libname.$libext" | |
| 7983 | build_libtool_libs=module | |
| 7984 | build_old_libs=yes | |
| 7985 | else | |
| 7986 | build_libtool_libs=no | |
| 7987 | fi | |
| 7988 | fi | |
| 7989 | fi | |
| 7990 | fi | |
| 7991 | # Done checking deplibs! | |
| 7992 | deplibs=$newdeplibs | |
| 7993 | fi | |
| 7994 | # Time to change all our "foo.ltframework" stuff back to "-framework foo" | |
| 7995 | case $host in | |
| 7996 | *-*-darwin*) | |
| 7997 | newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | |
| 7998 | new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | |
| 7999 | deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | |
| 8000 | ;; | |
| 8001 | esac | |
| 8002 | ||
| 8003 | # move library search paths that coincide with paths to not yet | |
| 8004 | # installed libraries to the beginning of the library search list | |
| 8005 | new_libs= | |
| 8006 | for path in $notinst_path; do | |
| 8007 | case " $new_libs " in | |
| 8008 | *" -L$path/$objdir "*) ;; | |
| 8009 | *) | |
| 8010 | case " $deplibs " in | |
| 8011 | *" -L$path/$objdir "*) | |
| 8012 | func_append new_libs " -L$path/$objdir" ;; | |
| 8013 | esac | |
| 8014 | ;; | |
| 8015 | esac | |
| 8016 | done | |
| 8017 | for deplib in $deplibs; do | |
| 8018 | case $deplib in | |
| 8019 | -L*) | |
| 8020 | case " $new_libs " in | |
| 8021 | *" $deplib "*) ;; | |
| 8022 | *) func_append new_libs " $deplib" ;; | |
| 8023 | esac | |
| 8024 | ;; | |
| 8025 | *) func_append new_libs " $deplib" ;; | |
| 8026 | esac | |
| 8027 | done | |
| 8028 | deplibs="$new_libs" | |
| 8029 | ||
| 8030 | # All the library-specific variables (install_libdir is set above). | |
| 8031 | library_names= | |
| 8032 | old_library= | |
| 8033 | dlname= | |
| 8034 | ||
| 8035 | # Test again, we may have decided not to build it any more | |
| 8036 | if test "$build_libtool_libs" = yes; then | |
| 8037 | # Remove ${wl} instances when linking with ld. | |
| 8038 | # FIXME: should test the right _cmds variable. | |
| 8039 | case $archive_cmds in | |
| 8040 | *\$LD\ *) wl= ;; | |
| 8041 | esac | |
| 8042 | if test "$hardcode_into_libs" = yes; then | |
| 8043 | # Hardcode the library paths | |
| 8044 | hardcode_libdirs= | |
| 8045 | dep_rpath= | |
| 8046 | rpath="$finalize_rpath" | |
| 8047 | test "$opt_mode" != relink && rpath="$compile_rpath$rpath" | |
| 8048 | for libdir in $rpath; do | |
| 8049 | if test -n "$hardcode_libdir_flag_spec"; then | |
| 8050 | if test -n "$hardcode_libdir_separator"; then | |
| 8051 | func_replace_sysroot "$libdir" | |
| 8052 | libdir=$func_replace_sysroot_result | |
| 8053 | if test -z "$hardcode_libdirs"; then | |
| 8054 | hardcode_libdirs="$libdir" | |
| 8055 | else | |
| 8056 | # Just accumulate the unique libdirs. | |
| 8057 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
| 8058 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
| 8059 | ;; | |
| 8060 | *) | |
| 8061 | func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" | |
| 8062 | ;; | |
| 8063 | esac | |
| 8064 | fi | |
| 8065 | else | |
| 8066 | eval flag=\"$hardcode_libdir_flag_spec\" | |
| 8067 | func_append dep_rpath " $flag" | |
| 8068 | fi | |
| 8069 | elif test -n "$runpath_var"; then | |
| 8070 | case "$perm_rpath " in | |
| 8071 | *" $libdir "*) ;; | |
| 8072 | *) func_append perm_rpath " $libdir" ;; | |
| 8073 | esac | |
| 8074 | fi | |
| 8075 | done | |
| 8076 | # Substitute the hardcoded libdirs into the rpath. | |
| 8077 | if test -n "$hardcode_libdir_separator" && | |
| 8078 | test -n "$hardcode_libdirs"; then | |
| 8079 | libdir="$hardcode_libdirs" | |
| 8080 | eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" | |
| 8081 | fi | |
| 8082 | if test -n "$runpath_var" && test -n "$perm_rpath"; then | |
| 8083 | # We should set the runpath_var. | |
| 8084 | rpath= | |
| 8085 | for dir in $perm_rpath; do | |
| 8086 | func_append rpath "$dir:" | |
| 8087 | done | |
| 8088 | eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" | |
| 8089 | fi | |
| 8090 | test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" | |
| 8091 | fi | |
| 8092 | ||
| 8093 | shlibpath="$finalize_shlibpath" | |
| 8094 | test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath" | |
| 8095 | if test -n "$shlibpath"; then | |
| 8096 | eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" | |
| 8097 | fi | |
| 8098 | ||
| 8099 | # Get the real and link names of the library. | |
| 8100 | eval shared_ext=\"$shrext_cmds\" | |
| 8101 | eval library_names=\"$library_names_spec\" | |
| 8102 | set dummy $library_names | |
| 8103 | shift | |
| 8104 | realname="$1" | |
| 8105 | shift | |
| 8106 | ||
| 8107 | if test -n "$soname_spec"; then | |
| 8108 | eval soname=\"$soname_spec\" | |
| 8109 | else | |
| 8110 | soname="$realname" | |
| 8111 | fi | |
| 8112 | if test -z "$dlname"; then | |
| 8113 | dlname=$soname | |
| 8114 | fi | |
| 8115 | ||
| 8116 | lib="$output_objdir/$realname" | |
| 8117 | linknames= | |
| 8118 | for link | |
| 8119 | do | |
| 8120 | func_append linknames " $link" | |
| 8121 | done | |
| 8122 | ||
| 8123 | # Use standard objects if they are pic | |
| 8124 | test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` | |
| 8125 | test "X$libobjs" = "X " && libobjs= | |
| 8126 | ||
| 8127 | delfiles= | |
| 8128 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | |
| 8129 | $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" | |
| 8130 | export_symbols="$output_objdir/$libname.uexp" | |
| 8131 | func_append delfiles " $export_symbols" | |
| 8132 | fi | |
| 8133 | ||
| 8134 | orig_export_symbols= | |
| 8135 | case $host_os in | |
| 8136 | cygwin* | mingw* | cegcc*) | |
| 8137 | if test -n "$export_symbols" && test -z "$export_symbols_regex"; then | |
| 8138 | # exporting using user supplied symfile | |
| 8139 | if test "x`$SED 1q $export_symbols`" != xEXPORTS; then | |
| 8140 | # and it's NOT already a .def file. Must figure out | |
| 8141 | # which of the given symbols are data symbols and tag | |
| 8142 | # them as such. So, trigger use of export_symbols_cmds. | |
| 8143 | # export_symbols gets reassigned inside the "prepare | |
| 8144 | # the list of exported symbols" if statement, so the | |
| 8145 | # include_expsyms logic still works. | |
| 8146 | orig_export_symbols="$export_symbols" | |
| 8147 | export_symbols= | |
| 8148 | always_export_symbols=yes | |
| 8149 | fi | |
| 8150 | fi | |
| 8151 | ;; | |
| 8152 | esac | |
| 8153 | ||
| 8154 | # Prepare the list of exported symbols | |
| 8155 | if test -z "$export_symbols"; then | |
| 8156 | if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then | |
| 8157 | func_verbose "generating symbol list for \`$libname.la'" | |
| 8158 | export_symbols="$output_objdir/$libname.exp" | |
| 8159 | $opt_dry_run || $RM $export_symbols | |
| 8160 | cmds=$export_symbols_cmds | |
| 8161 | save_ifs="$IFS"; IFS='~' | |
| 8162 | for cmd1 in $cmds; do | |
| 8163 | IFS="$save_ifs" | |
| 8164 | # Take the normal branch if the nm_file_list_spec branch | |
| 8165 | # doesn't work or if tool conversion is not needed. | |
| 8166 | case $nm_file_list_spec~$to_tool_file_cmd in | |
| 8167 | *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) | |
| 8168 | try_normal_branch=yes | |
| 8169 | eval cmd=\"$cmd1\" | |
| 8170 | func_len " $cmd" | |
| 8171 | len=$func_len_result | |
| 8172 | ;; | |
| 8173 | *) | |
| 8174 | try_normal_branch=no | |
| 8175 | ;; | |
| 8176 | esac | |
| 8177 | if test "$try_normal_branch" = yes \ | |
| 8178 | && { test "$len" -lt "$max_cmd_len" \ | |
| 8179 | || test "$max_cmd_len" -le -1; } | |
| 8180 | then | |
| 8181 | func_show_eval "$cmd" 'exit $?' | |
| 8182 | skipped_export=false | |
| 8183 | elif test -n "$nm_file_list_spec"; then | |
| 8184 | func_basename "$output" | |
| 8185 | output_la=$func_basename_result | |
| 8186 | save_libobjs=$libobjs | |
| 8187 | save_output=$output | |
| 8188 | output=${output_objdir}/${output_la}.nm | |
| 8189 | func_to_tool_file "$output" | |
| 8190 | libobjs=$nm_file_list_spec$func_to_tool_file_result | |
| 8191 | func_append delfiles " $output" | |
| 8192 | func_verbose "creating $NM input file list: $output" | |
| 8193 | for obj in $save_libobjs; do | |
| 8194 | func_to_tool_file "$obj" | |
| 8195 | $ECHO "$func_to_tool_file_result" | |
| 8196 | done > "$output" | |
| 8197 | eval cmd=\"$cmd1\" | |
| 8198 | func_show_eval "$cmd" 'exit $?' | |
| 8199 | output=$save_output | |
| 8200 | libobjs=$save_libobjs | |
| 8201 | skipped_export=false | |
| 8202 | else | |
| 8203 | # The command line is too long to execute in one step. | |
| 8204 | func_verbose "using reloadable object file for export list..." | |
| 8205 | skipped_export=: | |
| 8206 | # Break out early, otherwise skipped_export may be | |
| 8207 | # set to false by a later but shorter cmd. | |
| 8208 | break | |
| 8209 | fi | |
| 8210 | done | |
| 8211 | IFS="$save_ifs" | |
| 8212 | if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then | |
| 8213 | func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' | |
| 8214 | func_show_eval '$MV "${export_symbols}T" "$export_symbols"' | |
| 8215 | fi | |
| 8216 | fi | |
| 8217 | fi | |
| 8218 | ||
| 8219 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | |
| 8220 | tmp_export_symbols="$export_symbols" | |
| 8221 | test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" | |
| 8222 | $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' | |
| 8223 | fi | |
| 8224 | ||
| 8225 | if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then | |
| 8226 | # The given exports_symbols file has to be filtered, so filter it. | |
| 8227 | func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" | |
| 8228 | # FIXME: $output_objdir/$libname.filter potentially contains lots of | |
| 8229 | # 's' commands which not all seds can handle. GNU sed should be fine | |
| 8230 | # though. Also, the filter scales superlinearly with the number of | |
| 8231 | # global variables. join(1) would be nice here, but unfortunately | |
| 8232 | # isn't a blessed tool. | |
| 8233 | $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter | |
| 8234 | func_append delfiles " $export_symbols $output_objdir/$libname.filter" | |
| 8235 | export_symbols=$output_objdir/$libname.def | |
| 8236 | $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols | |
| 8237 | fi | |
| 8238 | ||
| 8239 | tmp_deplibs= | |
| 8240 | for test_deplib in $deplibs; do | |
| 8241 | case " $convenience " in | |
| 8242 | *" $test_deplib "*) ;; | |
| 8243 | *) | |
| 8244 | func_append tmp_deplibs " $test_deplib" | |
| 8245 | ;; | |
| 8246 | esac | |
| 8247 | done | |
| 8248 | deplibs="$tmp_deplibs" | |
| 8249 | ||
| 8250 | if test -n "$convenience"; then | |
| 8251 | if test -n "$whole_archive_flag_spec" && | |
| 8252 | test "$compiler_needs_object" = yes && | |
| 8253 | test -z "$libobjs"; then | |
| 8254 | # extract the archives, so we have objects to list. | |
| 8255 | # TODO: could optimize this to just extract one archive. | |
| 8256 | whole_archive_flag_spec= | |
| 8257 | fi | |
| 8258 | if test -n "$whole_archive_flag_spec"; then | |
| 8259 | save_libobjs=$libobjs | |
| 8260 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" | |
| 8261 | test "X$libobjs" = "X " && libobjs= | |
| 8262 | else | |
| 8263 | gentop="$output_objdir/${outputname}x" | |
| 8264 | func_append generated " $gentop" | |
| 8265 | ||
| 8266 | func_extract_archives $gentop $convenience | |
| 8267 | func_append libobjs " $func_extract_archives_result" | |
| 8268 | test "X$libobjs" = "X " && libobjs= | |
| 8269 | fi | |
| 8270 | fi | |
| 8271 | ||
| 8272 | if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then | |
| 8273 | eval flag=\"$thread_safe_flag_spec\" | |
| 8274 | func_append linker_flags " $flag" | |
| 8275 | fi | |
| 8276 | ||
| 8277 | # Make a backup of the uninstalled library when relinking | |
| 8278 | if test "$opt_mode" = relink; then | |
| 8279 | $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? | |
| 8280 | fi | |
| 8281 | ||
| 8282 | # Do each of the archive commands. | |
| 8283 | if test "$module" = yes && test -n "$module_cmds" ; then | |
| 8284 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then | |
| 8285 | eval test_cmds=\"$module_expsym_cmds\" | |
| 8286 | cmds=$module_expsym_cmds | |
| 8287 | else | |
| 8288 | eval test_cmds=\"$module_cmds\" | |
| 8289 | cmds=$module_cmds | |
| 8290 | fi | |
| 8291 | else | |
| 8292 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then | |
| 8293 | eval test_cmds=\"$archive_expsym_cmds\" | |
| 8294 | cmds=$archive_expsym_cmds | |
| 8295 | else | |
| 8296 | eval test_cmds=\"$archive_cmds\" | |
| 8297 | cmds=$archive_cmds | |
| 8298 | fi | |
| 8299 | fi | |
| 8300 | ||
| 8301 | if test "X$skipped_export" != "X:" && | |
| 8302 | func_len " $test_cmds" && | |
| 8303 | len=$func_len_result && | |
| 8304 | test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then | |
| 8305 | : | |
| 8306 | else | |
| 8307 | # The command line is too long to link in one step, link piecewise | |
| 8308 | # or, if using GNU ld and skipped_export is not :, use a linker | |
| 8309 | # script. | |
| 8310 | ||
| 8311 | # Save the value of $output and $libobjs because we want to | |
| 8312 | # use them later. If we have whole_archive_flag_spec, we | |
| 8313 | # want to use save_libobjs as it was before | |
| 8314 | # whole_archive_flag_spec was expanded, because we can't | |
| 8315 | # assume the linker understands whole_archive_flag_spec. | |
| 8316 | # This may have to be revisited, in case too many | |
| 8317 | # convenience libraries get linked in and end up exceeding | |
| 8318 | # the spec. | |
| 8319 | if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then | |
| 8320 | save_libobjs=$libobjs | |
| 8321 | fi | |
| 8322 | save_output=$output | |
| 8323 | func_basename "$output" | |
| 8324 | output_la=$func_basename_result | |
| 8325 | ||
| 8326 | # Clear the reloadable object creation command queue and | |
| 8327 | # initialize k to one. | |
| 8328 | test_cmds= | |
| 8329 | concat_cmds= | |
| 8330 | objlist= | |
| 8331 | last_robj= | |
| 8332 | k=1 | |
| 8333 | ||
| 8334 | if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then | |
| 8335 | output=${output_objdir}/${output_la}.lnkscript | |
| 8336 | func_verbose "creating GNU ld script: $output" | |
| 8337 | echo 'INPUT (' > $output | |
| 8338 | for obj in $save_libobjs | |
| 8339 | do | |
| 8340 | func_to_tool_file "$obj" | |
| 8341 | $ECHO "$func_to_tool_file_result" >> $output | |
| 8342 | done | |
| 8343 | echo ')' >> $output | |
| 8344 | func_append delfiles " $output" | |
| 8345 | func_to_tool_file "$output" | |
| 8346 | output=$func_to_tool_file_result | |
| 8347 | elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then | |
| 8348 | output=${output_objdir}/${output_la}.lnk | |
| 8349 | func_verbose "creating linker input file list: $output" | |
| 8350 | : > $output | |
| 8351 | set x $save_libobjs | |
| 8352 | shift | |
| 8353 | firstobj= | |
| 8354 | if test "$compiler_needs_object" = yes; then | |
| 8355 | firstobj="$1 " | |
| 8356 | shift | |
| 8357 | fi | |
| 8358 | for obj | |
| 8359 | do | |
| 8360 | func_to_tool_file "$obj" | |
| 8361 | $ECHO "$func_to_tool_file_result" >> $output | |
| 8362 | done | |
| 8363 | func_append delfiles " $output" | |
| 8364 | func_to_tool_file "$output" | |
| 8365 | output=$firstobj\"$file_list_spec$func_to_tool_file_result\" | |
| 8366 | else | |
| 8367 | if test -n "$save_libobjs"; then | |
| 8368 | func_verbose "creating reloadable object files..." | |
| 8369 | output=$output_objdir/$output_la-${k}.$objext | |
| 8370 | eval test_cmds=\"$reload_cmds\" | |
| 8371 | func_len " $test_cmds" | |
| 8372 | len0=$func_len_result | |
| 8373 | len=$len0 | |
| 8374 | ||
| 8375 | # Loop over the list of objects to be linked. | |
| 8376 | for obj in $save_libobjs | |
| 8377 | do | |
| 8378 | func_len " $obj" | |
| 8379 | func_arith $len + $func_len_result | |
| 8380 | len=$func_arith_result | |
| 8381 | if test "X$objlist" = X || | |
| 8382 | test "$len" -lt "$max_cmd_len"; then | |
| 8383 | func_append objlist " $obj" | |
| 8384 | else | |
| 8385 | # The command $test_cmds is almost too long, add a | |
| 8386 | # command to the queue. | |
| 8387 | if test "$k" -eq 1 ; then | |
| 8388 | # The first file doesn't have a previous command to add. | |
| 8389 | reload_objs=$objlist | |
| 8390 | eval concat_cmds=\"$reload_cmds\" | |
| 8391 | else | |
| 8392 | # All subsequent reloadable object files will link in | |
| 8393 | # the last one created. | |
| 8394 | reload_objs="$objlist $last_robj" | |
| 8395 | eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" | |
| 8396 | fi | |
| 8397 | last_robj=$output_objdir/$output_la-${k}.$objext | |
| 8398 | func_arith $k + 1 | |
| 8399 | k=$func_arith_result | |
| 8400 | output=$output_objdir/$output_la-${k}.$objext | |
| 8401 | objlist=" $obj" | |
| 8402 | func_len " $last_robj" | |
| 8403 | func_arith $len0 + $func_len_result | |
| 8404 | len=$func_arith_result | |
| 8405 | fi | |
| 8406 | done | |
| 8407 | # Handle the remaining objects by creating one last | |
| 8408 | # reloadable object file. All subsequent reloadable object | |
| 8409 | # files will link in the last one created. | |
| 8410 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | |
| 8411 | reload_objs="$objlist $last_robj" | |
| 8412 | eval concat_cmds=\"\${concat_cmds}$reload_cmds\" | |
| 8413 | if test -n "$last_robj"; then | |
| 8414 | eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" | |
| 8415 | fi | |
| 8416 | func_append delfiles " $output" | |
| 8417 | ||
| 8418 | else | |
| 8419 | output= | |
| 8420 | fi | |
| 8421 | ||
| 8422 | if ${skipped_export-false}; then | |
| 8423 | func_verbose "generating symbol list for \`$libname.la'" | |
| 8424 | export_symbols="$output_objdir/$libname.exp" | |
| 8425 | $opt_dry_run || $RM $export_symbols | |
| 8426 | libobjs=$output | |
| 8427 | # Append the command to create the export file. | |
| 8428 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | |
| 8429 | eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" | |
| 8430 | if test -n "$last_robj"; then | |
| 8431 | eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" | |
| 8432 | fi | |
| 8433 | fi | |
| 8434 | ||
| 8435 | test -n "$save_libobjs" && | |
| 8436 | func_verbose "creating a temporary reloadable object file: $output" | |
| 8437 | ||
| 8438 | # Loop through the commands generated above and execute them. | |
| 8439 | save_ifs="$IFS"; IFS='~' | |
| 8440 | for cmd in $concat_cmds; do | |
| 8441 | IFS="$save_ifs" | |
| 8442 | $opt_silent || { | |
| 8443 | func_quote_for_expand "$cmd" | |
| 8444 | eval "func_echo $func_quote_for_expand_result" | |
| 8445 | } | |
| 8446 | $opt_dry_run || eval "$cmd" || { | |
| 8447 | lt_exit=$? | |
| 8448 | ||
| 8449 | # Restore the uninstalled library and exit | |
| 8450 | if test "$opt_mode" = relink; then | |
| 8451 | ( cd "$output_objdir" && \ | |
| 8452 | $RM "${realname}T" && \ | |
| 8453 | $MV "${realname}U" "$realname" ) | |
| 8454 | fi | |
| 8455 | ||
| 8456 | exit $lt_exit | |
| 8457 | } | |
| 8458 | done | |
| 8459 | IFS="$save_ifs" | |
| 8460 | ||
| 8461 | if test -n "$export_symbols_regex" && ${skipped_export-false}; then | |
| 8462 | func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' | |
| 8463 | func_show_eval '$MV "${export_symbols}T" "$export_symbols"' | |
| 8464 | fi | |
| 8465 | fi | |
| 8466 | ||
| 8467 | if ${skipped_export-false}; then | |
| 8468 | if test -n "$export_symbols" && test -n "$include_expsyms"; then | |
| 8469 | tmp_export_symbols="$export_symbols" | |
| 8470 | test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" | |
| 8471 | $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' | |
| 8472 | fi | |
| 8473 | ||
| 8474 | if test -n "$orig_export_symbols"; then | |
| 8475 | # The given exports_symbols file has to be filtered, so filter it. | |
| 8476 | func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" | |
| 8477 | # FIXME: $output_objdir/$libname.filter potentially contains lots of | |
| 8478 | # 's' commands which not all seds can handle. GNU sed should be fine | |
| 8479 | # though. Also, the filter scales superlinearly with the number of | |
| 8480 | # global variables. join(1) would be nice here, but unfortunately | |
| 8481 | # isn't a blessed tool. | |
| 8482 | $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter | |
| 8483 | func_append delfiles " $export_symbols $output_objdir/$libname.filter" | |
| 8484 | export_symbols=$output_objdir/$libname.def | |
| 8485 | $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols | |
| 8486 | fi | |
| 8487 | fi | |
| 8488 | ||
| 8489 | libobjs=$output | |
| 8490 | # Restore the value of output. | |
| 8491 | output=$save_output | |
| 8492 | ||
| 8493 | if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then | |
| 8494 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" | |
| 8495 | test "X$libobjs" = "X " && libobjs= | |
| 8496 | fi | |
| 8497 | # Expand the library linking commands again to reset the | |
| 8498 | # value of $libobjs for piecewise linking. | |
| 8499 | ||
| 8500 | # Do each of the archive commands. | |
| 8501 | if test "$module" = yes && test -n "$module_cmds" ; then | |
| 8502 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then | |
| 8503 | cmds=$module_expsym_cmds | |
| 8504 | else | |
| 8505 | cmds=$module_cmds | |
| 8506 | fi | |
| 8507 | else | |
| 8508 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then | |
| 8509 | cmds=$archive_expsym_cmds | |
| 8510 | else | |
| 8511 | cmds=$archive_cmds | |
| 8512 | fi | |
| 8513 | fi | |
| 8514 | fi | |
| 8515 | ||
| 8516 | if test -n "$delfiles"; then | |
| 8517 | # Append the command to remove temporary files to $cmds. | |
| 8518 | eval cmds=\"\$cmds~\$RM $delfiles\" | |
| 8519 | fi | |
| 8520 | ||
| 8521 | # Add any objects from preloaded convenience libraries | |
| 8522 | if test -n "$dlprefiles"; then | |
| 8523 | gentop="$output_objdir/${outputname}x" | |
| 8524 | func_append generated " $gentop" | |
| 8525 | ||
| 8526 | func_extract_archives $gentop $dlprefiles | |
| 8527 | func_append libobjs " $func_extract_archives_result" | |
| 8528 | test "X$libobjs" = "X " && libobjs= | |
| 8529 | fi | |
| 8530 | ||
| 8531 | save_ifs="$IFS"; IFS='~' | |
| 8532 | for cmd in $cmds; do | |
| 8533 | IFS="$save_ifs" | |
| 8534 | eval cmd=\"$cmd\" | |
| 8535 | $opt_silent || { | |
| 8536 | func_quote_for_expand "$cmd" | |
| 8537 | eval "func_echo $func_quote_for_expand_result" | |
| 8538 | } | |
| 8539 | $opt_dry_run || eval "$cmd" || { | |
| 8540 | lt_exit=$? | |
| 8541 | ||
| 8542 | # Restore the uninstalled library and exit | |
| 8543 | if test "$opt_mode" = relink; then | |
| 8544 | ( cd "$output_objdir" && \ | |
| 8545 | $RM "${realname}T" && \ | |
| 8546 | $MV "${realname}U" "$realname" ) | |
| 8547 | fi | |
| 8548 | ||
| 8549 | exit $lt_exit | |
| 8550 | } | |
| 8551 | done | |
| 8552 | IFS="$save_ifs" | |
| 8553 | ||
| 8554 | # Restore the uninstalled library and exit | |
| 8555 | if test "$opt_mode" = relink; then | |
| 8556 | $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? | |
| 8557 | ||
| 8558 | if test -n "$convenience"; then | |
| 8559 | if test -z "$whole_archive_flag_spec"; then | |
| 8560 | func_show_eval '${RM}r "$gentop"' | |
| 8561 | fi | |
| 8562 | fi | |
| 8563 | ||
| 8564 | exit $EXIT_SUCCESS | |
| 8565 | fi | |
| 8566 | ||
| 8567 | # Create links to the real library. | |
| 8568 | for linkname in $linknames; do | |
| 8569 | if test "$realname" != "$linkname"; then | |
| 8570 | func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' | |
| 8571 | fi | |
| 8572 | done | |
| 8573 | ||
| 8574 | # If -module or -export-dynamic was specified, set the dlname. | |
| 8575 | if test "$module" = yes || test "$export_dynamic" = yes; then | |
| 8576 | # On all known operating systems, these are identical. | |
| 8577 | dlname="$soname" | |
| 8578 | fi | |
| 8579 | fi | |
| 8580 | ;; | |
| 8581 | ||
| 8582 | obj) | |
| 8583 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then | |
| 8584 | func_warning "\`-dlopen' is ignored for objects" | |
| 8585 | fi | |
| 8586 | ||
| 8587 | case " $deplibs" in | |
| 8588 | *\ -l* | *\ -L*) | |
| 8589 | func_warning "\`-l' and \`-L' are ignored for objects" ;; | |
| 8590 | esac | |
| 8591 | ||
| 8592 | test -n "$rpath" && \ | |
| 8593 | func_warning "\`-rpath' is ignored for objects" | |
| 8594 | ||
| 8595 | test -n "$xrpath" && \ | |
| 8596 | func_warning "\`-R' is ignored for objects" | |
| 8597 | ||
| 8598 | test -n "$vinfo" && \ | |
| 8599 | func_warning "\`-version-info' is ignored for objects" | |
| 8600 | ||
| 8601 | test -n "$release" && \ | |
| 8602 | func_warning "\`-release' is ignored for objects" | |
| 8603 | ||
| 8604 | case $output in | |
| 8605 | *.lo) | |
| 8606 | test -n "$objs$old_deplibs" && \ | |
| 8607 | func_fatal_error "cannot build library object \`$output' from non-libtool objects" | |
| 8608 | ||
| 8609 | libobj=$output | |
| 8610 | func_lo2o "$libobj" | |
| 8611 | obj=$func_lo2o_result | |
| 8612 | ;; | |
| 8613 | *) | |
| 8614 | libobj= | |
| 8615 | obj="$output" | |
| 8616 | ;; | |
| 8617 | esac | |
| 8618 | ||
| 8619 | # Delete the old objects. | |
| 8620 | $opt_dry_run || $RM $obj $libobj | |
| 8621 | ||
| 8622 | # Objects from convenience libraries. This assumes | |
| 8623 | # single-version convenience libraries. Whenever we create | |
| 8624 | # different ones for PIC/non-PIC, this we'll have to duplicate | |
| 8625 | # the extraction. | |
| 8626 | reload_conv_objs= | |
| 8627 | gentop= | |
| 8628 | # reload_cmds runs $LD directly, so let us get rid of | |
| 8629 | # -Wl from whole_archive_flag_spec and hope we can get by with | |
| 8630 | # turning comma into space.. | |
| 8631 | wl= | |
| 8632 | ||
| 8633 | if test -n "$convenience"; then | |
| 8634 | if test -n "$whole_archive_flag_spec"; then | |
| 8635 | eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" | |
| 8636 | reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` | |
| 8637 | else | |
| 8638 | gentop="$output_objdir/${obj}x" | |
| 8639 | func_append generated " $gentop" | |
| 8640 | ||
| 8641 | func_extract_archives $gentop $convenience | |
| 8642 | reload_conv_objs="$reload_objs $func_extract_archives_result" | |
| 8643 | fi | |
| 8644 | fi | |
| 8645 | ||
| 8646 | # If we're not building shared, we need to use non_pic_objs | |
| 8647 | test "$build_libtool_libs" != yes && libobjs="$non_pic_objects" | |
| 8648 | ||
| 8649 | # Create the old-style object. | |
| 8650 | reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test | |
| 8651 | ||
| 8652 | output="$obj" | |
| 8653 | func_execute_cmds "$reload_cmds" 'exit $?' | |
| 8654 | ||
| 8655 | # Exit if we aren't doing a library object file. | |
| 8656 | if test -z "$libobj"; then | |
| 8657 | if test -n "$gentop"; then | |
| 8658 | func_show_eval '${RM}r "$gentop"' | |
| 8659 | fi | |
| 8660 | ||
| 8661 | exit $EXIT_SUCCESS | |
| 8662 | fi | |
| 8663 | ||
| 8664 | if test "$build_libtool_libs" != yes; then | |
| 8665 | if test -n "$gentop"; then | |
| 8666 | func_show_eval '${RM}r "$gentop"' | |
| 8667 | fi | |
| 8668 | ||
| 8669 | # Create an invalid libtool object if no PIC, so that we don't | |
| 8670 | # accidentally link it into a program. | |
| 8671 | # $show "echo timestamp > $libobj" | |
| 8672 | # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? | |
| 8673 | exit $EXIT_SUCCESS | |
| 8674 | fi | |
| 8675 | ||
| 8676 | if test -n "$pic_flag" || test "$pic_mode" != default; then | |
| 8677 | # Only do commands if we really have different PIC objects. | |
| 8678 | reload_objs="$libobjs $reload_conv_objs" | |
| 8679 | output="$libobj" | |
| 8680 | func_execute_cmds "$reload_cmds" 'exit $?' | |
| 8681 | fi | |
| 8682 | ||
| 8683 | if test -n "$gentop"; then | |
| 8684 | func_show_eval '${RM}r "$gentop"' | |
| 8685 | fi | |
| 8686 | ||
| 8687 | exit $EXIT_SUCCESS | |
| 8688 | ;; | |
| 8689 | ||
| 8690 | prog) | |
| 8691 | case $host in | |
| 8692 | *cygwin*) func_stripname '' '.exe' "$output" | |
| 8693 | output=$func_stripname_result.exe;; | |
| 8694 | esac | |
| 8695 | test -n "$vinfo" && \ | |
| 8696 | func_warning "\`-version-info' is ignored for programs" | |
| 8697 | ||
| 8698 | test -n "$release" && \ | |
| 8699 | func_warning "\`-release' is ignored for programs" | |
| 8700 | ||
| 8701 | test "$preload" = yes \ | |
| 8702 | && test "$dlopen_support" = unknown \ | |
| 8703 | && test "$dlopen_self" = unknown \ | |
| 8704 | && test "$dlopen_self_static" = unknown && \ | |
| 8705 | func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." | |
| 8706 | ||
| 8707 | case $host in | |
| 8708 | *-*-rhapsody* | *-*-darwin1.[012]) | |
| 8709 | # On Rhapsody replace the C library is the System framework | |
| 8710 | compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` | |
| 8711 | finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` | |
| 8712 | ;; | |
| 8713 | esac | |
| 8714 | ||
| 8715 | case $host in | |
| 8716 | *-*-darwin*) | |
| 8717 | # Don't allow lazy linking, it breaks C++ global constructors | |
| 8718 | # But is supposedly fixed on 10.4 or later (yay!). | |
| 8719 | if test "$tagname" = CXX ; then | |
| 8720 | case ${MACOSX_DEPLOYMENT_TARGET-10.0} in | |
| 8721 | 10.[0123]) | |
| 8722 | func_append compile_command " ${wl}-bind_at_load" | |
| 8723 | func_append finalize_command " ${wl}-bind_at_load" | |
| 8724 | ;; | |
| 8725 | esac | |
| 8726 | fi | |
| 8727 | # Time to change all our "foo.ltframework" stuff back to "-framework foo" | |
| 8728 | compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | |
| 8729 | finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` | |
| 8730 | ;; | |
| 8731 | esac | |
| 8732 | ||
| 8733 | ||
| 8734 | # move library search paths that coincide with paths to not yet | |
| 8735 | # installed libraries to the beginning of the library search list | |
| 8736 | new_libs= | |
| 8737 | for path in $notinst_path; do | |
| 8738 | case " $new_libs " in | |
| 8739 | *" -L$path/$objdir "*) ;; | |
| 8740 | *) | |
| 8741 | case " $compile_deplibs " in | |
| 8742 | *" -L$path/$objdir "*) | |
| 8743 | func_append new_libs " -L$path/$objdir" ;; | |
| 8744 | esac | |
| 8745 | ;; | |
| 8746 | esac | |
| 8747 | done | |
| 8748 | for deplib in $compile_deplibs; do | |
| 8749 | case $deplib in | |
| 8750 | -L*) | |
| 8751 | case " $new_libs " in | |
| 8752 | *" $deplib "*) ;; | |
| 8753 | *) func_append new_libs " $deplib" ;; | |
| 8754 | esac | |
| 8755 | ;; | |
| 8756 | *) func_append new_libs " $deplib" ;; | |
| 8757 | esac | |
| 8758 | done | |
| 8759 | compile_deplibs="$new_libs" | |
| 8760 | ||
| 8761 | ||
| 8762 | func_append compile_command " $compile_deplibs" | |
| 8763 | func_append finalize_command " $finalize_deplibs" | |
| 8764 | ||
| 8765 | if test -n "$rpath$xrpath"; then | |
| 8766 | # If the user specified any rpath flags, then add them. | |
| 8767 | for libdir in $rpath $xrpath; do | |
| 8768 | # This is the magic to use -rpath. | |
| 8769 | case "$finalize_rpath " in | |
| 8770 | *" $libdir "*) ;; | |
| 8771 | *) func_append finalize_rpath " $libdir" ;; | |
| 8772 | esac | |
| 8773 | done | |
| 8774 | fi | |
| 8775 | ||
| 8776 | # Now hardcode the library paths | |
| 8777 | rpath= | |
| 8778 | hardcode_libdirs= | |
| 8779 | for libdir in $compile_rpath $finalize_rpath; do | |
| 8780 | if test -n "$hardcode_libdir_flag_spec"; then | |
| 8781 | if test -n "$hardcode_libdir_separator"; then | |
| 8782 | if test -z "$hardcode_libdirs"; then | |
| 8783 | hardcode_libdirs="$libdir" | |
| 8784 | else | |
| 8785 | # Just accumulate the unique libdirs. | |
| 8786 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
| 8787 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
| 8788 | ;; | |
| 8789 | *) | |
| 8790 | func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" | |
| 8791 | ;; | |
| 8792 | esac | |
| 8793 | fi | |
| 8794 | else | |
| 8795 | eval flag=\"$hardcode_libdir_flag_spec\" | |
| 8796 | func_append rpath " $flag" | |
| 8797 | fi | |
| 8798 | elif test -n "$runpath_var"; then | |
| 8799 | case "$perm_rpath " in | |
| 8800 | *" $libdir "*) ;; | |
| 8801 | *) func_append perm_rpath " $libdir" ;; | |
| 8802 | esac | |
| 8803 | fi | |
| 8804 | case $host in | |
| 8805 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) | |
| 8806 | testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` | |
| 8807 | case :$dllsearchpath: in | |
| 8808 | *":$libdir:"*) ;; | |
| 8809 | ::) dllsearchpath=$libdir;; | |
| 8810 | *) func_append dllsearchpath ":$libdir";; | |
| 8811 | esac | |
| 8812 | case :$dllsearchpath: in | |
| 8813 | *":$testbindir:"*) ;; | |
| 8814 | ::) dllsearchpath=$testbindir;; | |
| 8815 | *) func_append dllsearchpath ":$testbindir";; | |
| 8816 | esac | |
| 8817 | ;; | |
| 8818 | esac | |
| 8819 | done | |
| 8820 | # Substitute the hardcoded libdirs into the rpath. | |
| 8821 | if test -n "$hardcode_libdir_separator" && | |
| 8822 | test -n "$hardcode_libdirs"; then | |
| 8823 | libdir="$hardcode_libdirs" | |
| 8824 | eval rpath=\" $hardcode_libdir_flag_spec\" | |
| 8825 | fi | |
| 8826 | compile_rpath="$rpath" | |
| 8827 | ||
| 8828 | rpath= | |
| 8829 | hardcode_libdirs= | |
| 8830 | for libdir in $finalize_rpath; do | |
| 8831 | if test -n "$hardcode_libdir_flag_spec"; then | |
| 8832 | if test -n "$hardcode_libdir_separator"; then | |
| 8833 | if test -z "$hardcode_libdirs"; then | |
| 8834 | hardcode_libdirs="$libdir" | |
| 8835 | else | |
| 8836 | # Just accumulate the unique libdirs. | |
| 8837 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in | |
| 8838 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) | |
| 8839 | ;; | |
| 8840 | *) | |
| 8841 | func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" | |
| 8842 | ;; | |
| 8843 | esac | |
| 8844 | fi | |
| 8845 | else | |
| 8846 | eval flag=\"$hardcode_libdir_flag_spec\" | |
| 8847 | func_append rpath " $flag" | |
| 8848 | fi | |
| 8849 | elif test -n "$runpath_var"; then | |
| 8850 | case "$finalize_perm_rpath " in | |
| 8851 | *" $libdir "*) ;; | |
| 8852 | *) func_append finalize_perm_rpath " $libdir" ;; | |
| 8853 | esac | |
| 8854 | fi | |
| 8855 | done | |
| 8856 | # Substitute the hardcoded libdirs into the rpath. | |
| 8857 | if test -n "$hardcode_libdir_separator" && | |
| 8858 | test -n "$hardcode_libdirs"; then | |
| 8859 | libdir="$hardcode_libdirs" | |
| 8860 | eval rpath=\" $hardcode_libdir_flag_spec\" | |
| 8861 | fi | |
| 8862 | finalize_rpath="$rpath" | |
| 8863 | ||
| 8864 | if test -n "$libobjs" && test "$build_old_libs" = yes; then | |
| 8865 | # Transform all the library objects into standard objects. | |
| 8866 | compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` | |
| 8867 | finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` | |
| 8868 | fi | |
| 8869 | ||
| 8870 | func_generate_dlsyms "$outputname" "@PROGRAM@" "no" | |
| 8871 | ||
| 8872 | # template prelinking step | |
| 8873 | if test -n "$prelink_cmds"; then | |
| 8874 | func_execute_cmds "$prelink_cmds" 'exit $?' | |
| 8875 | fi | |
| 8876 | ||
| 8877 | wrappers_required=yes | |
| 8878 | case $host in | |
| 8879 | *cegcc* | *mingw32ce*) | |
| 8880 | # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. | |
| 8881 | wrappers_required=no | |
| 8882 | ;; | |
| 8883 | *cygwin* | *mingw* ) | |
| 8884 | if test "$build_libtool_libs" != yes; then | |
| 8885 | wrappers_required=no | |
| 8886 | fi | |
| 8887 | ;; | |
| 8888 | *) | |
| 8889 | if test "$need_relink" = no || test "$build_libtool_libs" != yes; then | |
| 8890 | wrappers_required=no | |
| 8891 | fi | |
| 8892 | ;; | |
| 8893 | esac | |
| 8894 | if test "$wrappers_required" = no; then | |
| 8895 | # Replace the output file specification. | |
| 8896 | compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` | |
| 8897 | link_command="$compile_command$compile_rpath" | |
| 8898 | ||
| 8899 | # We have no uninstalled library dependencies, so finalize right now. | |
| 8900 | exit_status=0 | |
| 8901 | func_show_eval "$link_command" 'exit_status=$?' | |
| 8902 | ||
| 8903 | if test -n "$postlink_cmds"; then | |
| 8904 | func_to_tool_file "$output" | |
| 8905 | postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` | |
| 8906 | func_execute_cmds "$postlink_cmds" 'exit $?' | |
| 8907 | fi | |
| 8908 | ||
| 8909 | # Delete the generated files. | |
| 8910 | if test -f "$output_objdir/${outputname}S.${objext}"; then | |
| 8911 | func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' | |
| 8912 | fi | |
| 8913 | ||
| 8914 | exit $exit_status | |
| 8915 | fi | |
| 8916 | ||
| 8917 | if test -n "$compile_shlibpath$finalize_shlibpath"; then | |
| 8918 | compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" | |
| 8919 | fi | |
| 8920 | if test -n "$finalize_shlibpath"; then | |
| 8921 | finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" | |
| 8922 | fi | |
| 8923 | ||
| 8924 | compile_var= | |
| 8925 | finalize_var= | |
| 8926 | if test -n "$runpath_var"; then | |
| 8927 | if test -n "$perm_rpath"; then | |
| 8928 | # We should set the runpath_var. | |
| 8929 | rpath= | |
| 8930 | for dir in $perm_rpath; do | |
| 8931 | func_append rpath "$dir:" | |
| 8932 | done | |
| 8933 | compile_var="$runpath_var=\"$rpath\$$runpath_var\" " | |
| 8934 | fi | |
| 8935 | if test -n "$finalize_perm_rpath"; then | |
| 8936 | # We should set the runpath_var. | |
| 8937 | rpath= | |
| 8938 | for dir in $finalize_perm_rpath; do | |
| 8939 | func_append rpath "$dir:" | |
| 8940 | done | |
| 8941 | finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " | |
| 8942 | fi | |
| 8943 | fi | |
| 8944 | ||
| 8945 | if test "$no_install" = yes; then | |
| 8946 | # We don't need to create a wrapper script. | |
| 8947 | link_command="$compile_var$compile_command$compile_rpath" | |
| 8948 | # Replace the output file specification. | |
| 8949 | link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` | |
| 8950 | # Delete the old output file. | |
| 8951 | $opt_dry_run || $RM $output | |
| 8952 | # Link the executable and exit | |
| 8953 | func_show_eval "$link_command" 'exit $?' | |
| 8954 | ||
| 8955 | if test -n "$postlink_cmds"; then | |
| 8956 | func_to_tool_file "$output" | |
| 8957 | postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` | |
| 8958 | func_execute_cmds "$postlink_cmds" 'exit $?' | |
| 8959 | fi | |
| 8960 | ||
| 8961 | exit $EXIT_SUCCESS | |
| 8962 | fi | |
| 8963 | ||
| 8964 | if test "$hardcode_action" = relink; then | |
| 8965 | # Fast installation is not supported | |
| 8966 | link_command="$compile_var$compile_command$compile_rpath" | |
| 8967 | relink_command="$finalize_var$finalize_command$finalize_rpath" | |
| 8968 | ||
| 8969 | func_warning "this platform does not like uninstalled shared libraries" | |
| 8970 | func_warning "\`$output' will be relinked during installation" | |
| 8971 | else | |
| 8972 | if test "$fast_install" != no; then | |
| 8973 | link_command="$finalize_var$compile_command$finalize_rpath" | |
| 8974 | if test "$fast_install" = yes; then | |
| 8975 | relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` | |
| 8976 | else | |
| 8977 | # fast_install is set to needless | |
| 8978 | relink_command= | |
| 8979 | fi | |
| 8980 | else | |
| 8981 | link_command="$compile_var$compile_command$compile_rpath" | |
| 8982 | relink_command="$finalize_var$finalize_command$finalize_rpath" | |
| 8983 | fi | |
| 8984 | fi | |
| 8985 | ||
| 8986 | # Replace the output file specification. | |
| 8987 | link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` | |
| 8988 | ||
| 8989 | # Delete the old output files. | |
| 8990 | $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname | |
| 8991 | ||
| 8992 | func_show_eval "$link_command" 'exit $?' | |
| 8993 | ||
| 8994 | if test -n "$postlink_cmds"; then | |
| 8995 | func_to_tool_file "$output_objdir/$outputname" | |
| 8996 | postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` | |
| 8997 | func_execute_cmds "$postlink_cmds" 'exit $?' | |
| 8998 | fi | |
| 8999 | ||
| 9000 | # Now create the wrapper script. | |
| 9001 | func_verbose "creating $output" | |
| 9002 | ||
| 9003 | # Quote the relink command for shipping. | |
| 9004 | if test -n "$relink_command"; then | |
| 9005 | # Preserve any variables that may affect compiler behavior | |
| 9006 | for var in $variables_saved_for_relink; do | |
| 9007 | if eval test -z \"\${$var+set}\"; then | |
| 9008 | relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" | |
| 9009 | elif eval var_value=\$$var; test -z "$var_value"; then | |
| 9010 | relink_command="$var=; export $var; $relink_command" | |
| 9011 | else | |
| 9012 | func_quote_for_eval "$var_value" | |
| 9013 | relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" | |
| 9014 | fi | |
| 9015 | done | |
| 9016 | relink_command="(cd `pwd`; $relink_command)" | |
| 9017 | relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` | |
| 9018 | fi | |
| 9019 | ||
| 9020 | # Only actually do things if not in dry run mode. | |
| 9021 | $opt_dry_run || { | |
| 9022 | # win32 will think the script is a binary if it has | |
| 9023 | # a .exe suffix, so we strip it off here. | |
| 9024 | case $output in | |
| 9025 | *.exe) func_stripname '' '.exe' "$output" | |
| 9026 | output=$func_stripname_result ;; | |
| 9027 | esac | |
| 9028 | # test for cygwin because mv fails w/o .exe extensions | |
| 9029 | case $host in | |
| 9030 | *cygwin*) | |
| 9031 | exeext=.exe | |
| 9032 | func_stripname '' '.exe' "$outputname" | |
| 9033 | outputname=$func_stripname_result ;; | |
| 9034 | *) exeext= ;; | |
| 9035 | esac | |
| 9036 | case $host in | |
| 9037 | *cygwin* | *mingw* ) | |
| 9038 | func_dirname_and_basename "$output" "" "." | |
| 9039 | output_name=$func_basename_result | |
| 9040 | output_path=$func_dirname_result | |
| 9041 | cwrappersource="$output_path/$objdir/lt-$output_name.c" | |
| 9042 | cwrapper="$output_path/$output_name.exe" | |
| 9043 | $RM $cwrappersource $cwrapper | |
| 9044 | trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 | |
| 9045 | ||
| 9046 | func_emit_cwrapperexe_src > $cwrappersource | |
| 9047 | ||
| 9048 | # The wrapper executable is built using the $host compiler, | |
| 9049 | # because it contains $host paths and files. If cross- | |
| 9050 | # compiling, it, like the target executable, must be | |
| 9051 | # executed on the $host or under an emulation environment. | |
| 9052 | $opt_dry_run || { | |
| 9053 | $LTCC $LTCFLAGS -o $cwrapper $cwrappersource | |
| 9054 | $STRIP $cwrapper | |
| 9055 | } | |
| 9056 | ||
| 9057 | # Now, create the wrapper script for func_source use: | |
| 9058 | func_ltwrapper_scriptname $cwrapper | |
| 9059 | $RM $func_ltwrapper_scriptname_result | |
| 9060 | trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 | |
| 9061 | $opt_dry_run || { | |
| 9062 | # note: this script will not be executed, so do not chmod. | |
| 9063 | if test "x$build" = "x$host" ; then | |
| 9064 | $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result | |
| 9065 | else | |
| 9066 | func_emit_wrapper no > $func_ltwrapper_scriptname_result | |
| 9067 | fi | |
| 9068 | } | |
| 9069 | ;; | |
| 9070 | * ) | |
| 9071 | $RM $output | |
| 9072 | trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 | |
| 9073 | ||
| 9074 | func_emit_wrapper no > $output | |
| 9075 | chmod +x $output | |
| 9076 | ;; | |
| 9077 | esac | |
| 9078 | } | |
| 9079 | exit $EXIT_SUCCESS | |
| 9080 | ;; | |
| 9081 | esac | |
| 9082 | ||
| 9083 | # See if we need to build an old-fashioned archive. | |
| 9084 | for oldlib in $oldlibs; do | |
| 9085 | ||
| 9086 | if test "$build_libtool_libs" = convenience; then | |
| 9087 | oldobjs="$libobjs_save $symfileobj" | |
| 9088 | addlibs="$convenience" | |
| 9089 | build_libtool_libs=no | |
| 9090 | else | |
| 9091 | if test "$build_libtool_libs" = module; then | |
| 9092 | oldobjs="$libobjs_save" | |
| 9093 | build_libtool_libs=no | |
| 9094 | else | |
| 9095 | oldobjs="$old_deplibs $non_pic_objects" | |
| 9096 | if test "$preload" = yes && test -f "$symfileobj"; then | |
| 9097 | func_append oldobjs " $symfileobj" | |
| 9098 | fi | |
| 9099 | fi | |
| 9100 | addlibs="$old_convenience" | |
| 9101 | fi | |
| 9102 | ||
| 9103 | if test -n "$addlibs"; then | |
| 9104 | gentop="$output_objdir/${outputname}x" | |
| 9105 | func_append generated " $gentop" | |
| 9106 | ||
| 9107 | func_extract_archives $gentop $addlibs | |
| 9108 | func_append oldobjs " $func_extract_archives_result" | |
| 9109 | fi | |
| 9110 | ||
| 9111 | # Do each command in the archive commands. | |
| 9112 | if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then | |
| 9113 | cmds=$old_archive_from_new_cmds | |
| 9114 | else | |
| 9115 | ||
| 9116 | # Add any objects from preloaded convenience libraries | |
| 9117 | if test -n "$dlprefiles"; then | |
| 9118 | gentop="$output_objdir/${outputname}x" | |
| 9119 | func_append generated " $gentop" | |
| 9120 | ||
| 9121 | func_extract_archives $gentop $dlprefiles | |
| 9122 | func_append oldobjs " $func_extract_archives_result" | |
| 9123 | fi | |
| 9124 | ||
| 9125 | # POSIX demands no paths to be encoded in archives. We have | |
| 9126 | # to avoid creating archives with duplicate basenames if we | |
| 9127 | # might have to extract them afterwards, e.g., when creating a | |
| 9128 | # static archive out of a convenience library, or when linking | |
| 9129 | # the entirety of a libtool archive into another (currently | |
| 9130 | # not supported by libtool). | |
| 9131 | if (for obj in $oldobjs | |
| 9132 | do | |
| 9133 | func_basename "$obj" | |
| 9134 | $ECHO "$func_basename_result" | |
| 9135 | done | sort | sort -uc >/dev/null 2>&1); then | |
| 9136 | : | |
| 9137 | else | |
| 9138 | echo "copying selected object files to avoid basename conflicts..." | |
| 9139 | gentop="$output_objdir/${outputname}x" | |
| 9140 | func_append generated " $gentop" | |
| 9141 | func_mkdir_p "$gentop" | |
| 9142 | save_oldobjs=$oldobjs | |
| 9143 | oldobjs= | |
| 9144 | counter=1 | |
| 9145 | for obj in $save_oldobjs | |
| 9146 | do | |
| 9147 | func_basename "$obj" | |
| 9148 | objbase="$func_basename_result" | |
| 9149 | case " $oldobjs " in | |
| 9150 | " ") oldobjs=$obj ;; | |
| 9151 | *[\ /]"$objbase "*) | |
| 9152 | while :; do | |
| 9153 | # Make sure we don't pick an alternate name that also | |
| 9154 | # overlaps. | |
| 9155 | newobj=lt$counter-$objbase | |
| 9156 | func_arith $counter + 1 | |
| 9157 | counter=$func_arith_result | |
| 9158 | case " $oldobjs " in | |
| 9159 | *[\ /]"$newobj "*) ;; | |
| 9160 | *) if test ! -f "$gentop/$newobj"; then break; fi ;; | |
| 9161 | esac | |
| 9162 | done | |
| 9163 | func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" | |
| 9164 | func_append oldobjs " $gentop/$newobj" | |
| 9165 | ;; | |
| 9166 | *) func_append oldobjs " $obj" ;; | |
| 9167 | esac | |
| 9168 | done | |
| 9169 | fi | |
| 9170 | func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 | |
| 9171 | tool_oldlib=$func_to_tool_file_result | |
| 9172 | eval cmds=\"$old_archive_cmds\" | |
| 9173 | ||
| 9174 | func_len " $cmds" | |
| 9175 | len=$func_len_result | |
| 9176 | if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then | |
| 9177 | cmds=$old_archive_cmds | |
| 9178 | elif test -n "$archiver_list_spec"; then | |
| 9179 | func_verbose "using command file archive linking..." | |
| 9180 | for obj in $oldobjs | |
| 9181 | do | |
| 9182 | func_to_tool_file "$obj" | |
| 9183 | $ECHO "$func_to_tool_file_result" | |
| 9184 | done > $output_objdir/$libname.libcmd | |
| 9185 | func_to_tool_file "$output_objdir/$libname.libcmd" | |
| 9186 | oldobjs=" $archiver_list_spec$func_to_tool_file_result" | |
| 9187 | cmds=$old_archive_cmds | |
| 9188 | else | |
| 9189 | # the command line is too long to link in one step, link in parts | |
| 9190 | func_verbose "using piecewise archive linking..." | |
| 9191 | save_RANLIB=$RANLIB | |
| 9192 | RANLIB=: | |
| 9193 | objlist= | |
| 9194 | concat_cmds= | |
| 9195 | save_oldobjs=$oldobjs | |
| 9196 | oldobjs= | |
| 9197 | # Is there a better way of finding the last object in the list? | |
| 9198 | for obj in $save_oldobjs | |
| 9199 | do | |
| 9200 | last_oldobj=$obj | |
| 9201 | done | |
| 9202 | eval test_cmds=\"$old_archive_cmds\" | |
| 9203 | func_len " $test_cmds" | |
| 9204 | len0=$func_len_result | |
| 9205 | len=$len0 | |
| 9206 | for obj in $save_oldobjs | |
| 9207 | do | |
| 9208 | func_len " $obj" | |
| 9209 | func_arith $len + $func_len_result | |
| 9210 | len=$func_arith_result | |
| 9211 | func_append objlist " $obj" | |
| 9212 | if test "$len" -lt "$max_cmd_len"; then | |
| 9213 | : | |
| 9214 | else | |
| 9215 | # the above command should be used before it gets too long | |
| 9216 | oldobjs=$objlist | |
| 9217 | if test "$obj" = "$last_oldobj" ; then | |
| 9218 | RANLIB=$save_RANLIB | |
| 9219 | fi | |
| 9220 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ | |
| 9221 | eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" | |
| 9222 | objlist= | |
| 9223 | len=$len0 | |
| 9224 | fi | |
| 9225 | done | |
| 9226 | RANLIB=$save_RANLIB | |
| 9227 | oldobjs=$objlist | |
| 9228 | if test "X$oldobjs" = "X" ; then | |
| 9229 | eval cmds=\"\$concat_cmds\" | |
| 9230 | else | |
| 9231 | eval cmds=\"\$concat_cmds~\$old_archive_cmds\" | |
| 9232 | fi | |
| 9233 | fi | |
| 9234 | fi | |
| 9235 | func_execute_cmds "$cmds" 'exit $?' | |
| 9236 | done | |
| 9237 | ||
| 9238 | test -n "$generated" && \ | |
| 9239 | func_show_eval "${RM}r$generated" | |
| 9240 | ||
| 9241 | # Now create the libtool archive. | |
| 9242 | case $output in | |
| 9243 | *.la) | |
| 9244 | old_library= | |
| 9245 | test "$build_old_libs" = yes && old_library="$libname.$libext" | |
| 9246 | func_verbose "creating $output" | |
| 9247 | ||
| 9248 | # Preserve any variables that may affect compiler behavior | |
| 9249 | for var in $variables_saved_for_relink; do | |
| 9250 | if eval test -z \"\${$var+set}\"; then | |
| 9251 | relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" | |
| 9252 | elif eval var_value=\$$var; test -z "$var_value"; then | |
| 9253 | relink_command="$var=; export $var; $relink_command" | |
| 9254 | else | |
| 9255 | func_quote_for_eval "$var_value" | |
| 9256 | relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" | |
| 9257 | fi | |
| 9258 | done | |
| 9259 | # Quote the link command for shipping. | |
| 9260 | relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" | |
| 9261 | relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` | |
| 9262 | if test "$hardcode_automatic" = yes ; then | |
| 9263 | relink_command= | |
| 9264 | fi | |
| 9265 | ||
| 9266 | # Only create the output if not a dry run. | |
| 9267 | $opt_dry_run || { | |
| 9268 | for installed in no yes; do | |
| 9269 | if test "$installed" = yes; then | |
| 9270 | if test -z "$install_libdir"; then | |
| 9271 | break | |
| 9272 | fi | |
| 9273 | output="$output_objdir/$outputname"i | |
| 9274 | # Replace all uninstalled libtool libraries with the installed ones | |
| 9275 | newdependency_libs= | |
| 9276 | for deplib in $dependency_libs; do | |
| 9277 | case $deplib in | |
| 9278 | *.la) | |
| 9279 | func_basename "$deplib" | |
| 9280 | name="$func_basename_result" | |
| 9281 | func_resolve_sysroot "$deplib" | |
| 9282 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` | |
| 9283 | test -z "$libdir" && \ | |
| 9284 | func_fatal_error "\`$deplib' is not a valid libtool archive" | |
| 9285 | func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" | |
| 9286 | ;; | |
| 9287 | -L*) | |
| 9288 | func_stripname -L '' "$deplib" | |
| 9289 | func_replace_sysroot "$func_stripname_result" | |
| 9290 | func_append newdependency_libs " -L$func_replace_sysroot_result" | |
| 9291 | ;; | |
| 9292 | -R*) | |
| 9293 | func_stripname -R '' "$deplib" | |
| 9294 | func_replace_sysroot "$func_stripname_result" | |
| 9295 | func_append newdependency_libs " -R$func_replace_sysroot_result" | |
| 9296 | ;; | |
| 9297 | *) func_append newdependency_libs " $deplib" ;; | |
| 9298 | esac | |
| 9299 | done | |
| 9300 | dependency_libs="$newdependency_libs" | |
| 9301 | newdlfiles= | |
| 9302 | ||
| 9303 | for lib in $dlfiles; do | |
| 9304 | case $lib in | |
| 9305 | *.la) | |
| 9306 | func_basename "$lib" | |
| 9307 | name="$func_basename_result" | |
| 9308 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | |
| 9309 | test -z "$libdir" && \ | |
| 9310 | func_fatal_error "\`$lib' is not a valid libtool archive" | |
| 9311 | func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" | |
| 9312 | ;; | |
| 9313 | *) func_append newdlfiles " $lib" ;; | |
| 9314 | esac | |
| 9315 | done | |
| 9316 | dlfiles="$newdlfiles" | |
| 9317 | newdlprefiles= | |
| 9318 | for lib in $dlprefiles; do | |
| 9319 | case $lib in | |
| 9320 | *.la) | |
| 9321 | # Only pass preopened files to the pseudo-archive (for | |
| 9322 | # eventual linking with the app. that links it) if we | |
| 9323 | # didn't already link the preopened objects directly into | |
| 9324 | # the library: | |
| 9325 | func_basename "$lib" | |
| 9326 | name="$func_basename_result" | |
| 9327 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` | |
| 9328 | test -z "$libdir" && \ | |
| 9329 | func_fatal_error "\`$lib' is not a valid libtool archive" | |
| 9330 | func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" | |
| 9331 | ;; | |
| 9332 | esac | |
| 9333 | done | |
| 9334 | dlprefiles="$newdlprefiles" | |
| 9335 | else | |
| 9336 | newdlfiles= | |
| 9337 | for lib in $dlfiles; do | |
| 9338 | case $lib in | |
| 9339 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; | |
| 9340 | *) abs=`pwd`"/$lib" ;; | |
| 9341 | esac | |
| 9342 | func_append newdlfiles " $abs" | |
| 9343 | done | |
| 9344 | dlfiles="$newdlfiles" | |
| 9345 | newdlprefiles= | |
| 9346 | for lib in $dlprefiles; do | |
| 9347 | case $lib in | |
| 9348 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; | |
| 9349 | *) abs=`pwd`"/$lib" ;; | |
| 9350 | esac | |
| 9351 | func_append newdlprefiles " $abs" | |
| 9352 | done | |
| 9353 | dlprefiles="$newdlprefiles" | |
| 9354 | fi | |
| 9355 | $RM $output | |
| 9356 | # place dlname in correct position for cygwin | |
| 9357 | # In fact, it would be nice if we could use this code for all target | |
| 9358 | # systems that can't hard-code library paths into their executables | |
| 9359 | # and that have no shared library path variable independent of PATH, | |
| 9360 | # but it turns out we can't easily determine that from inspecting | |
| 9361 | # libtool variables, so we have to hard-code the OSs to which it | |
| 9362 | # applies here; at the moment, that means platforms that use the PE | |
| 9363 | # object format with DLL files. See the long comment at the top of | |
| 9364 | # tests/bindir.at for full details. | |
| 9365 | tdlname=$dlname | |
| 9366 | case $host,$output,$installed,$module,$dlname in | |
| 9367 | *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) | |
| 9368 | # If a -bindir argument was supplied, place the dll there. | |
| 9369 | if test "x$bindir" != x ; | |
| 9370 | then | |
| 9371 | func_relative_path "$install_libdir" "$bindir" | |
| 9372 | tdlname=$func_relative_path_result$dlname | |
| 9373 | else | |
| 9374 | # Otherwise fall back on heuristic. | |
| 9375 | tdlname=../bin/$dlname | |
| 9376 | fi | |
| 9377 | ;; | |
| 9378 | esac | |
| 9379 | $ECHO > $output "\ | |
| 9380 | # $outputname - a libtool library file | |
| 9381 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION | |
| 9382 | # | |
| 9383 | # Please DO NOT delete this file! | |
| 9384 | # It is necessary for linking the library. | |
| 9385 | ||
| 9386 | # The name that we can dlopen(3). | |
| 9387 | dlname='$tdlname' | |
| 9388 | ||
| 9389 | # Names of this library. | |
| 9390 | library_names='$library_names' | |
| 9391 | ||
| 9392 | # The name of the static archive. | |
| 9393 | old_library='$old_library' | |
| 9394 | ||
| 9395 | # Linker flags that can not go in dependency_libs. | |
| 9396 | inherited_linker_flags='$new_inherited_linker_flags' | |
| 9397 | ||
| 9398 | # Libraries that this one depends upon. | |
| 9399 | dependency_libs='$dependency_libs' | |
| 9400 | ||
| 9401 | # Names of additional weak libraries provided by this library | |
| 9402 | weak_library_names='$weak_libs' | |
| 9403 | ||
| 9404 | # Version information for $libname. | |
| 9405 | current=$current | |
| 9406 | age=$age | |
| 9407 | revision=$revision | |
| 9408 | ||
| 9409 | # Is this an already installed library? | |
| 9410 | installed=$installed | |
| 9411 | ||
| 9412 | # Should we warn about portability when linking against -modules? | |
| 9413 | shouldnotlink=$module | |
| 9414 | ||
| 9415 | # Files to dlopen/dlpreopen | |
| 9416 | dlopen='$dlfiles' | |
| 9417 | dlpreopen='$dlprefiles' | |
| 9418 | ||
| 9419 | # Directory that this library needs to be installed in: | |
| 9420 | libdir='$install_libdir'" | |
| 9421 | if test "$installed" = no && test "$need_relink" = yes; then | |
| 9422 | $ECHO >> $output "\ | |
| 9423 | relink_command=\"$relink_command\"" | |
| 9424 | fi | |
| 9425 | done | |
| 9426 | } | |
| 9427 | ||
| 9428 | # Do a symbolic link so that the libtool archive can be found in | |
| 9429 | # LD_LIBRARY_PATH before the program is installed. | |
| 9430 | func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' | |
| 9431 | ;; | |
| 9432 | esac | |
| 9433 | exit $EXIT_SUCCESS | |
| 9434 | } | |
| 9435 | ||
| 9436 | { test "$opt_mode" = link || test "$opt_mode" = relink; } && | |
| 9437 | func_mode_link ${1+"$@"} | |
| 9438 | ||
| 9439 | ||
| 9440 | # func_mode_uninstall arg... | |
| 9441 | func_mode_uninstall () | |
| 9442 | { | |
| 9443 | $opt_debug | |
| 9444 | RM="$nonopt" | |
| 9445 | files= | |
| 9446 | rmforce= | |
| 9447 | exit_status=0 | |
| 9448 | ||
| 9449 | # This variable tells wrapper scripts just to set variables rather | |
| 9450 | # than running their programs. | |
| 9451 | libtool_install_magic="$magic" | |
| 9452 | ||
| 9453 | for arg | |
| 9454 | do | |
| 9455 | case $arg in | |
| 9456 | -f) func_append RM " $arg"; rmforce=yes ;; | |
| 9457 | -*) func_append RM " $arg" ;; | |
| 9458 | *) func_append files " $arg" ;; | |
| 9459 | esac | |
| 9460 | done | |
| 9461 | ||
| 9462 | test -z "$RM" && \ | |
| 9463 | func_fatal_help "you must specify an RM program" | |
| 9464 | ||
| 9465 | rmdirs= | |
| 9466 | ||
| 9467 | for file in $files; do | |
| 9468 | func_dirname "$file" "" "." | |
| 9469 | dir="$func_dirname_result" | |
| 9470 | if test "X$dir" = X.; then | |
| 9471 | odir="$objdir" | |
| 9472 | else | |
| 9473 | odir="$dir/$objdir" | |
| 9474 | fi | |
| 9475 | func_basename "$file" | |
| 9476 | name="$func_basename_result" | |
| 9477 | test "$opt_mode" = uninstall && odir="$dir" | |
| 9478 | ||
| 9479 | # Remember odir for removal later, being careful to avoid duplicates | |
| 9480 | if test "$opt_mode" = clean; then | |
| 9481 | case " $rmdirs " in | |
| 9482 | *" $odir "*) ;; | |
| 9483 | *) func_append rmdirs " $odir" ;; | |
| 9484 | esac | |
| 9485 | fi | |
| 9486 | ||
| 9487 | # Don't error if the file doesn't exist and rm -f was used. | |
| 9488 | if { test -L "$file"; } >/dev/null 2>&1 || | |
| 9489 | { test -h "$file"; } >/dev/null 2>&1 || | |
| 9490 | test -f "$file"; then | |
| 9491 | : | |
| 9492 | elif test -d "$file"; then | |
| 9493 | exit_status=1 | |
| 9494 | continue | |
| 9495 | elif test "$rmforce" = yes; then | |
| 9496 | continue | |
| 9497 | fi | |
| 9498 | ||
| 9499 | rmfiles="$file" | |
| 9500 | ||
| 9501 | case $name in | |
| 9502 | *.la) | |
| 9503 | # Possibly a libtool archive, so verify it. | |
| 9504 | if func_lalib_p "$file"; then | |
| 9505 | func_source $dir/$name | |
| 9506 | ||
| 9507 | # Delete the libtool libraries and symlinks. | |
| 9508 | for n in $library_names; do | |
| 9509 | func_append rmfiles " $odir/$n" | |
| 9510 | done | |
| 9511 | test -n "$old_library" && func_append rmfiles " $odir/$old_library" | |
| 9512 | ||
| 9513 | case "$opt_mode" in | |
| 9514 | clean) | |
| 9515 | case " $library_names " in | |
| 9516 | *" $dlname "*) ;; | |
| 9517 | *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; | |
| 9518 | esac | |
| 9519 | test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" | |
| 9520 | ;; | |
| 9521 | uninstall) | |
| 9522 | if test -n "$library_names"; then | |
| 9523 | # Do each command in the postuninstall commands. | |
| 9524 | func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' | |
| 9525 | fi | |
| 9526 | ||
| 9527 | if test -n "$old_library"; then | |
| 9528 | # Do each command in the old_postuninstall commands. | |
| 9529 | func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' | |
| 9530 | fi | |
| 9531 | # FIXME: should reinstall the best remaining shared library. | |
| 9532 | ;; | |
| 9533 | esac | |
| 9534 | fi | |
| 9535 | ;; | |
| 9536 | ||
| 9537 | *.lo) | |
| 9538 | # Possibly a libtool object, so verify it. | |
| 9539 | if func_lalib_p "$file"; then | |
| 9540 | ||
| 9541 | # Read the .lo file | |
| 9542 | func_source $dir/$name | |
| 9543 | ||
| 9544 | # Add PIC object to the list of files to remove. | |
| 9545 | if test -n "$pic_object" && | |
| 9546 | test "$pic_object" != none; then | |
| 9547 | func_append rmfiles " $dir/$pic_object" | |
| 9548 | fi | |
| 9549 | ||
| 9550 | # Add non-PIC object to the list of files to remove. | |
| 9551 | if test -n "$non_pic_object" && | |
| 9552 | test "$non_pic_object" != none; then | |
| 9553 | func_append rmfiles " $dir/$non_pic_object" | |
| 9554 | fi | |
| 9555 | fi | |
| 9556 | ;; | |
| 9557 | ||
| 9558 | *) | |
| 9559 | if test "$opt_mode" = clean ; then | |
| 9560 | noexename=$name | |
| 9561 | case $file in | |
| 9562 | *.exe) | |
| 9563 | func_stripname '' '.exe' "$file" | |
| 9564 | file=$func_stripname_result | |
| 9565 | func_stripname '' '.exe' "$name" | |
| 9566 | noexename=$func_stripname_result | |
| 9567 | # $file with .exe has already been added to rmfiles, | |
| 9568 | # add $file without .exe | |
| 9569 | func_append rmfiles " $file" | |
| 9570 | ;; | |
| 9571 | esac | |
| 9572 | # Do a test to see if this is a libtool program. | |
| 9573 | if func_ltwrapper_p "$file"; then | |
| 9574 | if func_ltwrapper_executable_p "$file"; then | |
| 9575 | func_ltwrapper_scriptname "$file" | |
| 9576 | relink_command= | |
| 9577 | func_source $func_ltwrapper_scriptname_result | |
| 9578 | func_append rmfiles " $func_ltwrapper_scriptname_result" | |
| 9579 | else | |
| 9580 | relink_command= | |
| 9581 | func_source $dir/$noexename | |
| 9582 | fi | |
| 9583 | ||
| 9584 | # note $name still contains .exe if it was in $file originally | |
| 9585 | # as does the version of $file that was added into $rmfiles | |
| 9586 | func_append rmfiles " $odir/$name $odir/${name}S.${objext}" | |
| 9587 | if test "$fast_install" = yes && test -n "$relink_command"; then | |
| 9588 | func_append rmfiles " $odir/lt-$name" | |
| 9589 | fi | |
| 9590 | if test "X$noexename" != "X$name" ; then | |
| 9591 | func_append rmfiles " $odir/lt-${noexename}.c" | |
| 9592 | fi | |
| 9593 | fi | |
| 9594 | fi | |
| 9595 | ;; | |
| 9596 | esac | |
| 9597 | func_show_eval "$RM $rmfiles" 'exit_status=1' | |
| 9598 | done | |
| 9599 | ||
| 9600 | # Try to remove the ${objdir}s in the directories where we deleted files | |
| 9601 | for dir in $rmdirs; do | |
| 9602 | if test -d "$dir"; then | |
| 9603 | func_show_eval "rmdir $dir >/dev/null 2>&1" | |
| 9604 | fi | |
| 9605 | done | |
| 9606 | ||
| 9607 | exit $exit_status | |
| 9608 | } | |
| 9609 | ||
| 9610 | { test "$opt_mode" = uninstall || test "$opt_mode" = clean; } && | |
| 9611 | func_mode_uninstall ${1+"$@"} | |
| 9612 | ||
| 9613 | test -z "$opt_mode" && { | |
| 9614 | help="$generic_help" | |
| 9615 | func_fatal_help "you must specify a MODE" | |
| 9616 | } | |
| 9617 | ||
| 9618 | test -z "$exec_cmd" && \ | |
| 9619 | func_fatal_help "invalid operation mode \`$opt_mode'" | |
| 9620 | ||
| 9621 | if test -n "$exec_cmd"; then | |
| 9622 | eval exec "$exec_cmd" | |
| 9623 | exit $EXIT_FAILURE | |
| 9624 | fi | |
| 9625 | ||
| 9626 | exit $exit_status | |
| 9627 | ||
| 9628 | ||
| 9629 | # The TAGs below are defined such that we never get into a situation | |
| 9630 | # in which we disable both kinds of libraries. Given conflicting | |
| 9631 | # choices, we go for a static library, that is the most portable, | |
| 9632 | # since we can't tell whether shared libraries were disabled because | |
| 9633 | # the user asked for that or because the platform doesn't support | |
| 9634 | # them. This is particularly important on AIX, because we don't | |
| 9635 | # support having both static and shared libraries enabled at the same | |
| 9636 | # time on that platform, so we default to a shared-only configuration. | |
| 9637 | # If a disable-shared tag is given, we'll fallback to a static-only | |
| 9638 | # configuration. But we'll never go from static-only to shared-only. | |
| 9639 | ||
| 9640 | # ### BEGIN LIBTOOL TAG CONFIG: disable-shared | |
| 9641 | build_libtool_libs=no | |
| 9642 | build_old_libs=yes | |
| 9643 | # ### END LIBTOOL TAG CONFIG: disable-shared | |
| 9644 | ||
| 9645 | # ### BEGIN LIBTOOL TAG CONFIG: disable-static | |
| 9646 | build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` | |
| 9647 | # ### END LIBTOOL TAG CONFIG: disable-static | |
| 9648 | ||
| 9649 | # Local Variables: | |
| 9650 | # mode:shell-script | |
| 9651 | # sh-indentation:2 | |
| 9652 | # End: | |
| 9653 | # vi:sw=2 | |
| 9654 |
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| 90 | </head><body> | |
| 91 | ||
| 92 | <p class=title>Description of the <code>getdns</code> API</p> | |
| 93 | <p class=title2>Paul Hoffman, Editor</p> | |
| 94 | <p class=title2>Document version: "getdns February 2014"</p> | |
| 95 | ||
| 96 | <p>This document describes a modern asynchronous DNS API. This new API is intended to be useful to | |
| 97 | application developers and operating system distributors as a way of making | |
| 98 | all types of DNS information easily available in many types of programs. The major features | |
| 99 | of this new API are:</p> | |
| 100 | ||
| 101 | <ul> | |
| 102 | <li>Full support for event-driven programming</li> | |
| 103 | <li>Supports DNSSEC in multiple ways</li> | |
| 104 | <li>Mirroring of the resolution in <code>getaddrinfo()</code></li> | |
| 105 | <li>Easily supports all RRtypes, even those yet to be defined</li> | |
| 106 | </ul> | |
| 107 | ||
| 108 | <p>There is more background into the design and future goals of this API | |
| 109 | <a href="#Commentary">later in this document</a>.</p> | |
| 110 | ||
| 111 | <p>This document was discussed on the <a href="http://www.vpnc.org/mailman/listinfo/getdns-api"> | |
| 112 | getdns-api mailing list</a>; future versions of the API might be discussed there as well. | |
| 113 | (If you | |
| 114 | want to contact the editor off-list, please send mail to <a | |
| 115 | href="mailto:paul.hoffman@vpnc.org">paul.hoffman@vpnc.org</a>.)</p> | |
| 116 | ||
| 117 | <h1>1. The <code>getdns</code> Async Functions</h1> | |
| 118 | ||
| 119 | <p>The API has four async functions:</p> | |
| 120 | ||
| 121 | <ul> | |
| 122 | ||
| 123 | <li><code>getdns_address</code> for doing <code>getaddrinfo()</code>-like address lookups</li> | |
| 124 | ||
| 125 | <li><code>getdns_hostname</code> for doing <code>getnameinfo()</code>-like name lookups</li> | |
| 126 | ||
| 127 | <li><code>getdns_service</code> for getting results from SRV lookups</li> | |
| 128 | ||
| 129 | <li><code>getdns_general</code> for looking up any type of DNS record</li> | |
| 130 | ||
| 131 | </ul> | |
| 132 | ||
| 133 | <h2>1.1 <code>getdns_general()</code></h2> | |
| 134 | ||
| 135 | <div class=forh id="getdnsfuncgeneral">getdns_return_t | |
| 136 | getdns_general( | |
| 137 | getdns_context *context, | |
| 138 | const char *name, | |
| 139 | uint16_t request_type, | |
| 140 | getdns_dict *extensions, | |
| 141 | void *userarg, | |
| 142 | getdns_transaction_t *transaction_id, | |
| 143 | getdns_callback_t callbackfn | |
| 144 | ); | |
| 145 | </div> | |
| 146 | ||
| 147 | <p class=define><code><b>context</b></code></p> | |
| 148 | <p class=descrip>A pointer to the DNS context that is to be used with this call. DNS contexts are | |
| 149 | described <a href="#Contexts">later in this document</a>. Note that a context <i>must</i> be created | |
| 150 | before calling the function.</p> | |
| 151 | ||
| 152 | <p class=define><code><b>*name</b></code></p> | |
| 153 | <p class=descrip>This is a null-terminted string consisting of either an | |
| 154 | ASCII-based domain name to be looked up, or a null-terminted text string that is an IPv4 or IPv6 address. | |
| 155 | The values here follow the rules in section 2.1 of RFC 4343 | |
| 156 | to allow non-ASCII octets and special characters in labels.</p> | |
| 157 | ||
| 158 | <p class=define><code><b>request_type</b></code></p> | |
| 159 | <p class=descrip>Specifies the RRtype for the query; the RRtype numbers are listed in the IANA | |
| 160 | registry. For example, to get the NS records, <code>request_type</code> would be 2. The API also has | |
| 161 | defined macros for most of the RRtypes by name; the definition names all start with | |
| 162 | "<code>GETDNS_RRTYPE_</code>". For example, to get the NS records, you can also set the | |
| 163 | <code>request_type</code> to <code>GETDNS_RRTYPE_NS</code>. | |
| 164 | (The full list of request types is always | |
| 165 | <a href="http://www.iana.org/assignments/dns-parameters/dns-parameters.xml">here</a>.)</p> | |
| 166 | ||
| 167 | <p class=define><code><b>*extensions</b></code></p> | |
| 168 | <p class=descrip>Specifies the extensions for this request; the value may be NULL if there are no | |
| 169 | extensions. See <a href="#Extensions">the section below</a> for information on how to specify | |
| 170 | the extensions used for a request.</p> | |
| 171 | ||
| 172 | <p class=define><code><b>*userarg</b></code></p> | |
| 173 | <p class=descrip>A void* that is passed to the function, which the funciton | |
| 174 | returns to the callback function untouched. <code>userarg</code> can be used by the callback | |
| 175 | function for any user-specific data needed. This can be NULL.</p> | |
| 176 | ||
| 177 | <p class=define><code><b>*transaction_id</b></code></p> | |
| 178 | <p class=descrip>A pointer to a value that is filled in by the | |
| 179 | function to identify the callback being made. | |
| 180 | This pointer can be NULL, in which case it is ignored and no value is assigned. | |
| 181 | The <code>getdns_cancel_callback()</code> function uses the | |
| 182 | <code>transaction_id</code> to determine which callback is to be cancelled. | |
| 183 | If the function fails, | |
| 184 | <code>transaction_id</code> is set to 0.</p> | |
| 185 | ||
| 186 | <p class=define><code><b>*callbackfn</b></code></p> | |
| 187 | <p class=descrip>A pointer to a callback function that is defined by the application. | |
| 188 | Typically, the callback function will do all the processing on the results from | |
| 189 | the API. The parameters of the callback are defined below. This really needs | |
| 190 | to be a pointer to a function (and not something like NULL); otherwise, the | |
| 191 | results are unpredictable.</p> | |
| 192 | ||
| 193 | <p>The async <code>getdns</code> functions return <code>GETDNS_RETURN_GOOD</code> if the call was properly formatted. | |
| 194 | It returns <code>GETDNS_RETURN_BAD_DOMAIN_NAME</code> if the API determines that the name passed to | |
| 195 | the function was bad, <code>GETDNS_RETURN_BAD_CONTEXT</code> if the context has internal deficiencies, | |
| 196 | <code>GETDNS_RETURN_NO_SUCH_EXTENSION</code> if one or more extensions do not exist, or | |
| 197 | <code>GETDNS_RETURN_EXTENSION_MISFORMAT</code> if the contents of one or more of the | |
| 198 | extensions is incorrect. All of the return values are given <a | |
| 199 | href="#ReturnCodes">later in this document</a>.</p> | |
| 200 | ||
| 201 | <h2>1.2 <code>getdns_address()</code></h2> | |
| 202 | ||
| 203 | <div class=forh id="getdnsfuncaddress">getdns_return_t | |
| 204 | getdns_address( | |
| 205 | getdns_context *context, | |
| 206 | const char *name, | |
| 207 | getdns_dict *extensions, | |
| 208 | void *userarg, | |
| 209 | getdns_transaction_t *transaction_id, | |
| 210 | getdns_callback_t callbackfn | |
| 211 | ); | |
| 212 | </div> | |
| 213 | ||
| 214 | <p>There are three critical differences between <code>getdns_address()</code> and | |
| 215 | <code>getdns_general()</code> beyond the missing <code>request_type</code> argument:</p> | |
| 216 | ||
| 217 | <ul> | |
| 218 | ||
| 219 | <li>In <code>getdns_address()</code>, the <code>name</code> argument can only take a host name.</li> | |
| 220 | ||
| 221 | <li>You do not need to include a <code>return_both_v4_and_v6</code> extension with the call in | |
| 222 | <code>getdns_address()</code>: it will always return both IPv4 and IPv6 addresses.</li> | |
| 223 | ||
| 224 | <li><code>getdns_address()</code> always uses all of namespaces from the context (to better emulate | |
| 225 | <code>getaddrinfo()</code>), while <code>getdns_general()</code> only uses the DNS namespace.</li> | |
| 226 | ||
| 227 | </ul> | |
| 228 | ||
| 229 | <h2>1.3 <code>getdns_hostname()</code></h2> | |
| 230 | ||
| 231 | <div class=forh id="getdnsfunchostname">getdns_return_t | |
| 232 | getdns_hostname( | |
| 233 | getdns_context *context, | |
| 234 | getdns_dict *address, | |
| 235 | getdns_dict *extensions, | |
| 236 | void *userarg, | |
| 237 | getdns_transaction_t *transaction_id, | |
| 238 | getdns_callback_t callbackfn | |
| 239 | ); | |
| 240 | </div> | |
| 241 | ||
| 242 | <p>The address is given as a <code>getdns_dict</code> data structure (defined below). The list must | |
| 243 | have two names: <code>address_type</code> (whose value is a bindata; it is currently either "IPv4" | |
| 244 | or "IPv6" (which are case-sensitive)) and <code>address_data</code> (whose value is a bindata).</p> | |
| 245 | ||
| 246 | <h2>1.4 <code>getdns_service()</code></h2> | |
| 247 | ||
| 248 | <div class=forh id="getdnsfuncservice">getdns_return_t | |
| 249 | getdns_service( | |
| 250 | getdns_context *context, | |
| 251 | const char *name, | |
| 252 | getdns_dict *extensions, | |
| 253 | void *userarg, | |
| 254 | getdns_transaction_t *transaction_id, | |
| 255 | getdns_callback_t callbackfn | |
| 256 | ); | |
| 257 | </div> | |
| 258 | ||
| 259 | <p><code>name</code> must be a domain name for an SRV lookup; the call returns the | |
| 260 | relevant SRV information for the name.</p> | |
| 261 | ||
| 262 | <h2>1.5 Callback Functions for <code>getdns</code></h2> | |
| 263 | ||
| 264 | <p>A call to the async <code>getdns</code> functions typically returns before any network or file I/O occurs. After | |
| 265 | the API marshalls all the needed information, it calls the callback function that was passed by the | |
| 266 | application. The callback function might be called at any time, even before the calling function | |
| 267 | has returned. The API guarantees that the callback will be called exactly once unless the calling function | |
| 268 | returned an error, in which case the callback function is never called.<p> | |
| 269 | ||
| 270 | <p>The <code>getdns</code> calling function calls the callback with the parameters defined | |
| 271 | as follows:</p> | |
| 272 | <div class=forh id="getdns_callback_t"> | |
| 273 | typedef void (*getdns_callback_t)( | |
| 274 | getdns_context *context, | |
| 275 | getdns_callback_type_t callback_type, | |
| 276 | getdns_dict *response, | |
| 277 | void *userarg, | |
| 278 | getdns_transaction_t transaction_id); | |
| 279 | </div> | |
| 280 | ||
| 281 | <p class=define><code><b>context</b></code></p> | |
| 282 | <p class=descrip>The DNS context that was used in the calling function. See <a | |
| 283 | href="#ContextInitial">below</a> for a description of the basic use of contexts, and <a | |
| 284 | href="#Contexts">later</a> for more advanced use.</p> | |
| 285 | ||
| 286 | <p class=define><code><b>callback_type</b></code></p> | |
| 287 | <p class=descrip>Supplies the reason for the callback. See below for the codes and reasons.</p> | |
| 288 | ||
| 289 | <p class=define><code><b>*response</b></code></p> | |
| 290 | <p class=descrip>A response object with the response data. | |
| 291 | This is described below. | |
| 292 | The application is responsible for cleaning up the response object with getdns_dict_destroy.</p> | |
| 293 | ||
| 294 | <p class=define><code><b>*userarg</b></code></p> | |
| 295 | <p class=descrip>Identical to the <code>*userarg</code> passed to the calling function.</p> | |
| 296 | ||
| 297 | <p class=define><code><b>transaction_id</b></code></p> | |
| 298 | <p class=descrip>The transaction identifier that was assigned by the calling function.</p> | |
| 299 | ||
| 300 | <p>The following are the values for callback_type.</p> | |
| 301 | ||
| 302 | <p class=define>GETDNS_CALLBACK_COMPLETE</p> | |
| 303 | <p class=descrip>The response has the requested data in it</p> | |
| 304 | <p class=define>GETDNS_CALLBACK_CANCEL</p> | |
| 305 | <p class=descrip>The calling program cancelled the callback; response is NULL</p> | |
| 306 | <p class=define>GETDNS_CALLBACK_TIMEOUT</p> | |
| 307 | <p class=descrip>The requested action timed out; response is NULL</p> | |
| 308 | <p class=define>GETDNS_CALLBACK_ERROR</p> | |
| 309 | <p class=descrip>The requested action had an error; response is NULL</p> | |
| 310 | ||
| 311 | ||
| 312 | <h2>1.6 <a id="ContextInitial">Setting Up The DNS Context</a></h2> | |
| 313 | ||
| 314 | <p>Calls to <code>getdns</code> functions require a DNS context, which is a group of API settings | |
| 315 | that affect how DNS calls are made. For most applications, a default context is sufficient.</p> | |
| 316 | ||
| 317 | <p>To create a new DNS context, use the function:</p> | |
| 318 | ||
| 319 | <div class=forh>getdns_return_t | |
| 320 | getdns_context_create( | |
| 321 | getdns_context **context, | |
| 322 | int set_from_os | |
| 323 | ); | |
| 324 | </div> | |
| 325 | ||
| 326 | <p class=cont>The call to <code>getdns_context_create</code> immediately returns a context that can | |
| 327 | be used with other API calls; that context contains the API's default values. Most applications will | |
| 328 | want <code>set_from_os</code> set to <code>1</code>.</p> | |
| 329 | ||
| 330 | <div class=forh>getdns_return_t | |
| 331 | getdns_context_create_with_memory_functions( | |
| 332 | getdns_context **context, | |
| 333 | int set_from_os, | |
| 334 | void *(*malloc)(size_t), | |
| 335 | void *(*realloc)(void *, size_t), | |
| 336 | void (*free)(void *) | |
| 337 | ); | |
| 338 | getdns_return_t | |
| 339 | getdns_context_create_with_extended_memory_functions( | |
| 340 | getdns_context **context, | |
| 341 | int set_from_os, | |
| 342 | void *userarg, | |
| 343 | void *(*malloc)(void *userarg, size_t), | |
| 344 | void *(*realloc)(void *userarg, void *, size_t), | |
| 345 | void (*free)(void *userarg, void *) | |
| 346 | ); | |
| 347 | </div> | |
| 348 | ||
| 349 | <p>To clean up the context, including cleaning up all outstanding transactions that were called | |
| 350 | using this context, use the function:</p> | |
| 351 | ||
| 352 | <div class=forh>void | |
| 353 | getdns_context_destroy( | |
| 354 | getdns_context *context | |
| 355 | ); | |
| 356 | </div> | |
| 357 | ||
| 358 | <p class=cont>When <code>getdns_context_destroy()</code> returns, the | |
| 359 | application knows that all outstanding transactions associated with this | |
| 360 | context will have been called; callbacks that had not been called before | |
| 361 | <code>getdns_context_destroy()</code> was called will be called with a callback_type of | |
| 362 | <code>GETDNS_CALLBACK_CANCEL</code>. <code>getdns_context_destroy()</code> returns after | |
| 363 | all of the needed cleanup is done and callbacks are made.</p> | |
| 364 | ||
| 365 | <h2>1.7 Canceling a Callback</h2> | |
| 366 | ||
| 367 | <p>To cancel an outstanding callback, use the following function.</p> | |
| 368 | ||
| 369 | <div class=forh>getdns_return_t | |
| 370 | getdns_cancel_callback( | |
| 371 | getdns_context *context, | |
| 372 | getdns_transaction_t transaction_id | |
| 373 | ); | |
| 374 | </div> | |
| 375 | ||
| 376 | <p class=cont>This causes the API to call the callback with a <code>callback_type</code> of | |
| 377 | <code>GETDNS_CALLBACK_CANCEL</code> if the callback for this <code>transaction_id</code> has not | |
| 378 | already been called. This will cancel the callback regardless of what the original call was | |
| 379 | doing (such as in the middle of a DNS request, while DNSSEC validation is happening, and so on). | |
| 380 | The callback code for cancellation should clean up any memory related to the | |
| 381 | identified call, such as to deallocate the memory for the userarg. | |
| 382 | <code>getdns_cancel_callback()</code> may return immediately, even before the callback finishes its | |
| 383 | work and returns. Calling <code>getdns_cancel_callback()</code> with a <code>transaction_id</code> | |
| 384 | of a callback that has already been called or an unknown <code>transaction_id</code> returns | |
| 385 | <code>GETDNS_RETURN_UNKNOWN_TRANSACTION</code>; otherwise, <code>getdns_cancel_callback()</code> | |
| 386 | returns <code>GETDNS_RETURN_GOOD</code>.</p> | |
| 387 | ||
| 388 | <h2>1.8 Event-driven Programs</h2> | |
| 389 | ||
| 390 | <p>Event-driven programs (sometimes called "async programs") require an event | |
| 391 | base and event loop (among other things). Different event libraries have | |
| 392 | different structures or the event base. Because of this, there is no standard | |
| 393 | method to set the event base in the DNS API: those are all added as | |
| 394 | extensions. The API is distributed as a core package and one or more sets of | |
| 395 | extensions to align with event libraries. It is mandatory to use one of the extension | |
| 396 | functions to set the event base in the DNS context; this is required before | |
| 397 | calling any event-driven calls like the <code>getdns</code> functions.</p> | |
| 398 | ||
| 399 | <p>Each implementation of the DNS API will specify an extension function that | |
| 400 | tells the DNS context which event base is being used. For example, one | |
| 401 | implementation of this API that uses the libevent event library might name | |
| 402 | this function "<code>getdns_extension_set_libevent_base()</code>" while | |
| 403 | another might name it | |
| 404 | "<code>getdns_extension_set_eventbase_for_libevent()</code>"; the two | |
| 405 | extension functions could have very different calling patterns and return | |
| 406 | values. Thus, the application developer <i>must</i> read the API documentation | |
| 407 | (not just this design document) in order to determine what extension function | |
| 408 | to use to tell the API the event base to use.</p> | |
| 409 | ||
| 410 | <p>The structure of a typical event-driven application might look like the following pseudocode. | |
| 411 | The code in italics is specific to the event mechanism.</p> | |
| 412 | ||
| 413 | <pre> | |
| 414 | Includes for one or more regular C libraries | |
| 415 | <i>An include for the getdns library specific to the event library you use</i> | |
| 416 | Definition of your callback function | |
| 417 | Get the DNS data from the allocated pointer | |
| 418 | Process that data | |
| 419 | Check for errors | |
| 420 | Definition of main() | |
| 421 | Create context | |
| 422 | <i>Set up your event base</i> | |
| 423 | <i>Point the context to your event base</i> | |
| 424 | Set up the getdns call arguments | |
| 425 | Make the getdns call | |
| 426 | Check if the getdns return is good | |
| 427 | Destroy the context | |
| 428 | Exit | |
| 429 | </pre> | |
| 430 | ||
| 431 | <p>The API does not have direct support for a polling interface. Instead, the callback interface is | |
| 432 | specifically designed to allow an application that wants to process results in polling instead of in | |
| 433 | callbacks to be able to create its own polling interface fairly trivially. Such a program would | |
| 434 | create a data structure for the calls, including their <code>transaction_id</code> and | |
| 435 | <code>userarg</code>. The <code>userarg</code> could be the polling data structure or have a pointer to it. | |
| 436 | The application would have just | |
| 437 | one callback function for all requests, and that function would copy the <code>response</code> into | |
| 438 | application memory, update the data structure based on the <code>transaction_id</code> index, | |
| 439 | and return from the callback. The polling code could then check the data structure for any updates | |
| 440 | at its leisure.</p> | |
| 441 | ||
| 442 | <h2>1.9 Calling the API Synchronously (Without Events)</h2> | |
| 443 | ||
| 444 | <p>Thare are functions parallel to the four <code>getdns</code> async functions, | |
| 445 | except that there is no callback. That is, when an application calls one of these | |
| 446 | synchronous functions, the | |
| 447 | API gathers all the required information and then returns the result. The value returned is exactly the | |
| 448 | same as the response returned in the callback if you had used the async version of the function.</p> | |
| 449 | ||
| 450 | <div class=forh>getdns_return_t | |
| 451 | getdns_general_sync( | |
| 452 | getdns_context *context, | |
| 453 | const char *name, | |
| 454 | uint16_t request_type, | |
| 455 | getdns_dict *extensions, | |
| 456 | getdns_dict **response | |
| 457 | ); | |
| 458 | </div> | |
| 459 | ||
| 460 | <div class=forh>getdns_return_t | |
| 461 | getdns_address_sync( | |
| 462 | getdns_context *context, | |
| 463 | const char *name, | |
| 464 | getdns_dict *extensions, | |
| 465 | getdns_dict **response | |
| 466 | ); | |
| 467 | </div> | |
| 468 | ||
| 469 | <div class=forh>getdns_return_t | |
| 470 | getdns_hostname_sync( | |
| 471 | getdns_context *context, | |
| 472 | getdns_dict *address, | |
| 473 | getdns_dict *extensions, | |
| 474 | getdns_dict **response | |
| 475 | ); | |
| 476 | </div> | |
| 477 | ||
| 478 | <div class=forh>getdns_return_t | |
| 479 | getdns_service_sync( | |
| 480 | getdns_context *context, | |
| 481 | const char *name, | |
| 482 | getdns_dict *extensions, | |
| 483 | getdns_dict **response | |
| 484 | ); | |
| 485 | </div> | |
| 486 | ||
| 487 | <p>When you are done with the data in the response, use the following function so that the API can | |
| 488 | free the memory from its internal pool.</p> | |
| 489 | ||
| 490 | <div class=forh>void | |
| 491 | getdns_dict_destroy( | |
| 492 | getdns_dict *response | |
| 493 | ); | |
| 494 | </div> | |
| 495 | ||
| 496 | <h1>2. Data structures in the API</h1> | |
| 497 | ||
| 498 | <p>The API returns data structures. The data structure is not a representational language like JSON: | |
| 499 | it is really just a data structure. Data structures can have four types of members:</p> | |
| 500 | ||
| 501 | <ul> | |
| 502 | ||
| 503 | <li><span class=default>list</span> is an ordered list, like JSON and Python lists. | |
| 504 | The members of the list can be any of the four data types.</li> | |
| 505 | ||
| 506 | <li><span class=default>dict</span> is a name-value pair, like a JSON object or Python dict. The | |
| 507 | name is a string literal, and the value can be any of the four data types. The order of the | |
| 508 | name-value pairs in a dict is not important.</li> | |
| 509 | ||
| 510 | <li><span class=default>int</span> is an integer compatible with uint32_t.</li> | |
| 511 | ||
| 512 | <li><span class=default>bindata</span> is a struct to hold binary data. It is defined as | |
| 513 | <code>{ size_t size; uint8_t *binary_stuff; }</code>.</li> | |
| 514 | ||
| 515 | </ul> | |
| 516 | ||
| 517 | <p>The API comes with helper functions to get data from the list and dict data types:</p> | |
| 518 | ||
| 519 | <div class=forh id="datagetters"> | |
| 520 | /* Lists: get the length, get the data_type of the value at a given | |
| 521 | position, and get the data at a given position */ | |
| 522 | getdns_return_t getdns_list_get_length(const getdns_list *this_list, size_t *answer); | |
| 523 | getdns_return_t getdns_list_get_data_type(const getdns_list *this_list, size_t index, getdns_data_type *answer); | |
| 524 | getdns_return_t getdns_list_get_dict(const getdns_list *this_list, size_t index, getdns_dict **answer); | |
| 525 | getdns_return_t getdns_list_get_list(const getdns_list *this_list, size_t index, getdns_list **answer); | |
| 526 | getdns_return_t getdns_list_get_bindata(const getdns_list *this_list, size_t index, getdns_bindata **answer); | |
| 527 | getdns_return_t getdns_list_get_int(const getdns_list *this_list, size_t index, uint32_t *answer); | |
| 528 | ||
| 529 | /* Dicts: get the list of names, get the data_type of the | |
| 530 | value at a given name, and get the data at a given name */ | |
| 531 | getdns_return_t getdns_dict_get_names(const getdns_dict *this_dict, getdns_list **answer); | |
| 532 | getdns_return_t getdns_dict_get_data_type(const getdns_dict *this_dict, const char *name, getdns_data_type *answer); | |
| 533 | getdns_return_t getdns_dict_get_dict(const getdns_dict *this_dict, const char *name, getdns_dict **answer); | |
| 534 | getdns_return_t getdns_dict_get_list(const getdns_dict *this_dict, const char *name, getdns_list **answer); | |
| 535 | getdns_return_t getdns_dict_get_bindata(const getdns_dict *this_dict, const char *name, getdns_bindata **answer); | |
| 536 | getdns_return_t getdns_dict_get_int(const getdns_dict *this_dict, const char *name, uint32_t *answer); | |
| 537 | </div> | |
| 538 | ||
| 539 | <p>All of these helper getter functions return <code>GETDNS_RETURN_GOOD</code> if the call is successful. | |
| 540 | The list functions will return <code>GETDNS_RETURN_NO_SUCH_LIST_ITEM</code> if the index argument is | |
| 541 | out of range; the dict functions will return <code>GETDNS_RETURN_NO_SUCH_DICT_NAME</code> if the name | |
| 542 | argument doesn't exist in the dict. The functions also return <code>GETDNS_RETURN_WRONG_TYPE_REQUESTED</code> | |
| 543 | if the requested data type doesn't match the contents of the indexed argument or name.</p> | |
| 544 | ||
| 545 | <p>This document uses graphical representations of data structures. It is important to note that | |
| 546 | this is only a graphical representation; the brackets, commas, quotation marks, comments, and so on | |
| 547 | are not part of the data. Also, this document uses macro names instead of some of the int | |
| 548 | arguments; of course, the data structures have the actual int in them.</p> | |
| 549 | ||
| 550 | <p>The helper getter functions return references to <code>getdns_dict</code>, <code>getdns_list</code> and <code>getdns_bindata</code> data structures. | |
| 551 | The user must not directly destroy these retrieved "child" data structures; instead, | |
| 552 | they will automatically be destroyed when the containing "parent" data structure is destroyed. | |
| 553 | Because of this, retrieved "child" data structures cannot be used any more after the containing "parent" data structure has been destroyed.</p> | |
| 554 | ||
| 555 | <h2>2.1 Creating Data Structures</h2> | |
| 556 | ||
| 557 | <p>Some of the features of the API require that you create your own data structures to be used in | |
| 558 | arguments passed to the API. For example, if you want to use any extensions for the calling functions, | |
| 559 | you need to create a dict. The requisite functions are:</p> | |
| 560 | ||
| 561 | <div class=forh id="datasetters"> | |
| 562 | /* Lists: create, destroy, and set the data at a given position */ | |
| 563 | getdns_list * getdns_list_create(); | |
| 564 | getdns_list * getdns_list_create_with_context( | |
| 565 | getdns_context *context | |
| 566 | ); | |
| 567 | getdns_list * getdns_list_create_with_memory_functions( | |
| 568 | void *(*malloc)(size_t), | |
| 569 | void *(*realloc)(void *, size_t), | |
| 570 | void (*free)(void *) | |
| 571 | ); | |
| 572 | getdns_list * getdns_list_create_with_extended_memory_functions( | |
| 573 | void *userarg, | |
| 574 | void *(*malloc)(void *userarg, size_t), | |
| 575 | void *(*realloc)(void *userarg, void *, size_t), | |
| 576 | void (*free)(void *userarg, void *) | |
| 577 | ); | |
| 578 | void getdns_list_destroy(getdns_list *this_list); | |
| 579 | getdns_return_t getdns_list_set_dict(getdns_list *this_list, size_t index, const getdns_dict *child_dict); | |
| 580 | getdns_return_t getdns_list_set_list(getdns_list *this_list, size_t index, const getdns_list *child_list); | |
| 581 | getdns_return_t getdns_list_set_bindata(getdns_list *this_list, size_t index, const getdns_bindata *child_bindata); | |
| 582 | getdns_return_t getdns_list_set_int(getdns_list *this_list, size_t index, uint32_t child_uint32); | |
| 583 | ||
| 584 | /* Dicts: create, destroy, and set the data at a given name */ | |
| 585 | getdns_dict * getdns_dict_create(); | |
| 586 | getdns_dict * getdns_dict_create_with_context( | |
| 587 | getdns_context *context | |
| 588 | ); | |
| 589 | getdns_dict * getdns_dict_create_with_memory_functions( | |
| 590 | void *(*malloc)(size_t), | |
| 591 | void *(*realloc)(void *, size_t), | |
| 592 | void (*free)(void *) | |
| 593 | ); | |
| 594 | getdns_dict * getdns_dict_create_with_extended_memory_functions( | |
| 595 | void *userarg, | |
| 596 | void *(*malloc)(void *userarg, size_t), | |
| 597 | void *(*realloc)(void *userarg, void *, size_t), | |
| 598 | void (*free)(void *userarg, void *) | |
| 599 | ); | |
| 600 | void getdns_dict_destroy(getdns_dict *this_dict); | |
| 601 | getdns_return_t getdns_dict_set_dict(getdns_dict *this_dict, const char *name, const getdns_dict *child_dict); | |
| 602 | getdns_return_t getdns_dict_set_list(getdns_dict *this_dict, const char *name, const getdns_list *child_list); | |
| 603 | getdns_return_t getdns_dict_set_bindata(getdns_dict *this_dict, const char *name, const getdns_bindata *child_bindata); | |
| 604 | getdns_return_t getdns_dict_set_int(getdns_dict *this_dict, const char *name, uint32_t child_uint32); | |
| 605 | getdns_return_t getdns_dict_remove_name(getdns_dict *this_dict, const char *name); | |
| 606 | </div> | |
| 607 | ||
| 608 | <p>Lists are extended with the <code>getdns_list_set_</code> calls with the <code>index</code> set to the | |
| 609 | size of the list (such as 0 for an empty list). Dicts are extended with the <code>getdns_dict_set_</code> calls | |
| 610 | with the <code>name</code> set to a name that does not yet exist. Name-value pairs are removed with | |
| 611 | <code>getdns_dict_remove_name()</code>.</p> | |
| 612 | ||
| 613 | <p>These helper setter functions return <code>GETDNS_RETURN_GOOD</code> if the call is successful. | |
| 614 | The functions return <code>GETDNS_RETURN_WRONG_TYPE_REQUESTED</code> if the requested data type | |
| 615 | doesn't match the contents of the indexed argument or name. The list functions will return | |
| 616 | <code>GETDNS_RETURN_NO_SUCH_LIST_ITEM</code> if the index argument is higher than the length of the | |
| 617 | list. <code>getdns_dict_remove_name()</code> will return | |
| 618 | <code>GETDNS_RETURN_NO_SUCH_DICT_NAME</code> if the name argument doesn't exist in the dict. </p> | |
| 619 | ||
| 620 | <p>The helper setter functions store copies of the given "child" values. | |
| 621 | It is the responsibility of the caller to dispose of the original values.</p> | |
| 622 | ||
| 623 | <h1>3. <a id="Extensions">Extensions</a></h1> | |
| 624 | ||
| 625 | <p>Extensions are dict data structures. The names in the dict are the names of the extensions. | |
| 626 | The definition of each extension describes the value associated with the name. For most extensions, | |
| 627 | it is an on-off boolean, and the value is <code>GETDNS_EXTENSION_TRUE</code>. (There is | |
| 628 | not currently a good reason to specify an extension name and give it a value of <code>GETDNS_EXTENSION_FALSE</code>, | |
| 629 | but that is allowed by the API.)</p> | |
| 630 | ||
| 631 | <p>For example, to create a dict for extensions and specify the extension to only return | |
| 632 | results that have been validated with DNSSEC, you might use:</p> | |
| 633 | ||
| 634 | <pre> | |
| 635 | /* . . . */ | |
| 636 | getdns_dict * this_extensions = getdns_dict_create(); | |
| 637 | this_ret = getdns_dict_set_int(this_extensions, "dnssec_return_only_secure", GETDNS_EXTENSION_TRUE); | |
| 638 | /* . . . Do some processing with the extensions and results . . . */ | |
| 639 | /* Remember to clean up memory*/ | |
| 640 | getdns_dict_destroy(this_extensions); | |
| 641 | </pre> | |
| 642 | ||
| 643 | <p>The extensions described in this section are are: | |
| 644 | ||
| 645 | <ul> | |
| 646 | ||
| 647 | <li><code>dnssec_return_status</code></li> | |
| 648 | ||
| 649 | <li><code>dnssec_return_only_secure</code></li> | |
| 650 | ||
| 651 | <li><code>dnssec_return_validation_chain</code></li> | |
| 652 | ||
| 653 | <li><code>return_both_v4_and_v6</code></li> | |
| 654 | ||
| 655 | <li><code>add_opt_parameters</code></li> | |
| 656 | ||
| 657 | <li><code>add_warning_for_bad_dns</code></li> | |
| 658 | ||
| 659 | <li><code>specify_class</code></li> | |
| 660 | ||
| 661 | <li><code>return_call_debugging</code></li> | |
| 662 | ||
| 663 | </ul> | |
| 664 | ||
| 665 | <h2>3.1 Extensions for DNSSEC</h2> | |
| 666 | ||
| 667 | <p>If an application wants the API to do DNSSEC validation for a request, it must set one or more DNSSEC-related extensions. | |
| 668 | Note that the default is for none of these extensions to be set and the API will not perform DNSSEC. | |
| 669 | Note that getting DNSSEC results can take longer in a few circumstances.</p> | |
| 670 | ||
| 671 | <p>To return the DNSSEC status for each DNS record in the <code>replies_tree</code> list, use the | |
| 672 | <code>dnssec_return_status</code> extension. The extension's value (an int) is set to | |
| 673 | <code>GETDNS_EXTENSION_TRUE</code> to cause the returned status to have the name | |
| 674 | <code>dnssec_status</code> (an int) added to the other names in the record's dict ("header", | |
| 675 | "question", and so on). The values for that name are <code>GETDNS_DNSSEC_SECURE</code>, | |
| 676 | <code>GETDNS_DNSSEC_BOGUS</code>, <code>GETDNS_DNSSEC_INDETERMINATE</code>, and | |
| 677 | <code>GETDNS_DNSSEC_INSECURE</code>. Thus, a reply might look like:</p> | |
| 678 | ||
| 679 | <pre> | |
| 680 | { # This is the first reply | |
| 681 | "dnssec_status": GETDNS_DNSSEC_INDETERMINATE, | |
| 682 | "header": { "id": 23456, "qr": 1, "opcode": 0, ... }, | |
| 683 | . . . | |
| 684 | </pre> | |
| 685 | ||
| 686 | <p>If instead of returning the status, you want to only see secure results, use the | |
| 687 | <code>dnssec_return_only_secure</code> extension. The extension's value (an int) is set to | |
| 688 | <code>GETDNS_EXTENSION_TRUE</code> to cause only records that the API can validate as secure with | |
| 689 | DNSSEC to be returned in the <code>replies_tree</code> and <code>replies_full</code> lists. No | |
| 690 | additional names are added to the dict of the record; the change is that some records might not | |
| 691 | appear in the results. When this context option is set, if the API receives DNS replies but none | |
| 692 | are determined to be secure, the error code at the top level of the response object is | |
| 693 | <code>GETDNS_RESPSTATUS_NO_SECURE_ANSWERS</code>.</p> | |
| 694 | ||
| 695 | <p>Applications that want to do their own validation will want to have the DNSSEC-related records | |
| 696 | for a particular response. Use the <code>dnssec_return_validation_chain</code> extension. The | |
| 697 | extension's value (an int) is set to <code>GETDNS_EXTENSION_TRUE</code> to cause a set | |
| 698 | of additional DNSSEC-related records needed for validation to be returned in the response object. | |
| 699 | This set comes as <code>validation_chain</code> (a list) at the top level of the response object. | |
| 700 | This list includes all resource record dicts for all the resource records (DS, DNSKEY and their RRSIGs) that are needed to perform the validation from the root up. Thus, a reply might look like:</p> | |
| 701 | ||
| 702 | <pre> | |
| 703 | { # This is the response object | |
| 704 | "validation_chain": | |
| 705 | [ { "name": <bindata for .>, | |
| 706 | "type": GETDNS_RRTYPE_DNSKEY, | |
| 707 | "rdata": { "flags": 256, . . . }, | |
| 708 | . . . | |
| 709 | }, | |
| 710 | { "name": <bindata for .>, | |
| 711 | "type": GETDNS_RRTYPE_DNSKEY, | |
| 712 | "rdata": { "flags": 257, . . . }, | |
| 713 | . . . | |
| 714 | }, | |
| 715 | { "name": <bindata for .>, | |
| 716 | "type": GETDNS_RRTYPE_RRSIG, | |
| 717 | "rdata": { "signers_name": <bindata for .>, | |
| 718 | "type_covered": GETDNS_RRTYPE_DNSKEY, | |
| 719 | . . . | |
| 720 | }, | |
| 721 | }, | |
| 722 | { "name": <bindata for com.>, | |
| 723 | "type": GETDNS_RRTYPE_DS, | |
| 724 | . . . | |
| 725 | }, | |
| 726 | { "name": <bindata for com.>, | |
| 727 | "type": GETDNS_RRTYPE_RRSIG | |
| 728 | "rdata": { "signers_name": <bindata for .>, | |
| 729 | "type_covered": GETDNS_RRTYPE_DS, | |
| 730 | . . . | |
| 731 | }, | |
| 732 | . . . | |
| 733 | }, | |
| 734 | { "name": <bindata for com.>, | |
| 735 | "type": GETDNS_RRTYPE_DNSKEY | |
| 736 | "rdata": { "flags": 256, . . . }, | |
| 737 | . . . | |
| 738 | }, | |
| 739 | { "name": <bindata for com.>, | |
| 740 | "type": GETDNS_RRTYPE_DNSKEY | |
| 741 | "rdata": { "flags": 257, . . . }, | |
| 742 | . . . | |
| 743 | }, | |
| 744 | { "name": <bindata for com.>, | |
| 745 | "type": GETDNS_RRTYPE_RRSIG | |
| 746 | "rdata": { "signers_name": <bindata for com.>, | |
| 747 | "type_covered": GETDNS_RRTYPE_DNSKEY, | |
| 748 | . . . | |
| 749 | }, | |
| 750 | . . . | |
| 751 | }, | |
| 752 | { "name": <bindata for example.com.>, | |
| 753 | "type": GETDNS_RRTYPE_DS, | |
| 754 | . . . | |
| 755 | }, | |
| 756 | { "name": <bindata for example.com.>, | |
| 757 | "type": GETDNS_RRTYPE_RRSIG | |
| 758 | "rdata": { "signers_name": <bindata for com.>, | |
| 759 | "type_covered": GETDNS_RRTYPE_DS, | |
| 760 | . . . | |
| 761 | }, | |
| 762 | . . . | |
| 763 | }, | |
| 764 | { "name": <bindata for example.com.>, | |
| 765 | "type": GETDNS_RRTYPE_DNSKEY | |
| 766 | "rdata": { "flags": 257, ... }, | |
| 767 | . . . | |
| 768 | }, | |
| 769 | . . . | |
| 770 | ] | |
| 771 | "replies_tree": | |
| 772 | [ | |
| 773 | . . . | |
| 774 | </pre> | |
| 775 | ||
| 776 | <p>If a request is using a context in which stub resolution is set, and that request also has | |
| 777 | any of the <code>dnssec_return_status</code>, <code>dnssec_return_only_secure</code>, or | |
| 778 | <code>dnssec_return_validation_chain</code> extensions specified, the API will not perform | |
| 779 | the request and will instead return an error of <code>GETDNS_RETURN_DNSSEC_WITH_STUB_DISALLOWED</code>.</p> | |
| 780 | ||
| 781 | <h2>3.2 Returning Both IPv4 and IPv6 Responses</h2> | |
| 782 | ||
| 783 | <p>Many applications want to get both IPv4 and IPv6 addresses in a single call so that the results | |
| 784 | can be processed together. The <code>getdns_address</code> and <code>getdns_address_sync</code> | |
| 785 | functions are able to do this automatically. If you are using the <code>getdns_general</code> or | |
| 786 | <code>getdns_general_sync</code> function, you can enable this with the | |
| 787 | <code>return_both_v4_and_v6</code> extension. The extension's value (an int) is set to | |
| 788 | <code>GETDNS_EXTENSION_TRUE</code> to cause the results to be the lookup of either A or AAAA records | |
| 789 | to include any A and AAAA records for the queried name (otherwise, the extension does nothing). | |
| 790 | These results are expected to be used with Happy Eyeballs systems that will find the best socket for | |
| 791 | an application.</p> | |
| 792 | ||
| 793 | <h2>3.3 Setting Up OPT Resource Records</h2> | |
| 794 | ||
| 795 | <p>For lookups that need an OPT resource record in the Additional Data section, use the | |
| 796 | <code>add_opt_parameters</code> extension. The extension's value (a dict) contains the | |
| 797 | parameters; these are described in more detail in RFC 2671. They are:</p> | |
| 798 | ||
| 799 | <ul> | |
| 800 | ||
| 801 | <li><code>maximum_udp_payload_size</code> (an int), a value between 512 and 65535; if not specified, | |
| 802 | this defaults to those from the DNS context</li> | |
| 803 | ||
| 804 | <li><code>extended_rcode</code> (an int), a value between 0 and 255; if not specified, | |
| 805 | this defaults to those from the DNS context</li> | |
| 806 | ||
| 807 | <li><code>version</code> (an int), a value between 0 and 255; if not specified, this | |
| 808 | defaults to 0</li> | |
| 809 | ||
| 810 | <li><code>do_bit</code> (an int), a value between 0 and 1; if not specified, this defaults | |
| 811 | to those from the DNS context</li> | |
| 812 | ||
| 813 | <li><code>options</code> (a list) contains dicts for each option to be specified. | |
| 814 | Each list time contains two names: <code>option_code</code> (an int) and <code>option_data</code> | |
| 815 | (a bindata). The API marshalls the entire set of options into a properly-formatted RDATA | |
| 816 | for the resource record.</li> | |
| 817 | ||
| 818 | </ul> | |
| 819 | ||
| 820 | <p>It is very important to note that the OPT resource record specified in the | |
| 821 | <code>add_opt_parameters</code> extension might not be the same the one that the API sends in the | |
| 822 | query. For example, if the application also includes any of the DNSSEC extensions, the API will make | |
| 823 | sure that the OPT resource record sets the resource record appropriately, making the needed changes | |
| 824 | to the settings from the <code>add_opt_parameters</code> extension.</p> | |
| 825 | ||
| 826 | <p>The use of this extension can conflict with the values in the DNS context. For example, | |
| 827 | the default for an OS might be a maximum payload size of 65535, but the extension might specify | |
| 828 | 1550. In such a case, the API will honor the values stated in the extension, but will honor the | |
| 829 | values from the DNS context if values are not given in the extension.</p> | |
| 830 | ||
| 831 | <h2>3.4 Getting Warnings for Responses that Violate the DNS Standard</h2> | |
| 832 | ||
| 833 | <p>To receive a warning if a particular response violates some parts of the DNS standard, use | |
| 834 | the <code>add_warning_for_bad_dns</code> extension. The extension's value (an int) is set to | |
| 835 | <code>GETDNS_EXTENSION_TRUE</code> to cause each reply in the <code>replies_tree</code> | |
| 836 | to contain an additional name, <code>bad_dns</code> (a list). The list is zero or more | |
| 837 | ints that indicate types of bad DNS found in that reply. The list of values is: | |
| 838 | ||
| 839 | <p class=define>GETDNS_BAD_DNS_CNAME_IN_TARGET</p> | |
| 840 | <p class=descrip>A DNS query type that does not allow a target to be a CNAME pointed to a CNAME</p> | |
| 841 | <p class=define>GETDNS_BAD_DNS_ALL_NUMERIC_LABEL</p> | |
| 842 | <p class=descrip>One or more labels in a returned domain name is all-numeric; this is not legal for a hostname</p> | |
| 843 | <p class=define>GETDNS_BAD_DNS_CNAME_RETURNED_FOR_OTHER_TYPE</p> | |
| 844 | <p class=descrip>A DNS query for a type other than CNAME returned a CNAME response</p> | |
| 845 | ||
| 846 | ||
| 847 | <h2>3.5 Using Other Class Types</h2> | |
| 848 | ||
| 849 | <p>The vast majority of DNS requests are made with the Internet (IN) class. To make a request in a | |
| 850 | different DNS class, use, the <code>specify_class</code> extension. The extension's value (an int) | |
| 851 | contains the class number. Few applications will ever use this extension.</p> | |
| 852 | ||
| 853 | <h2>3.6 Extensions Relating to the API</h2> | |
| 854 | ||
| 855 | <p>An application might want to see debugging information for queries such as the length of time it | |
| 856 | takes for each query to return to the API. Use the <code>return_call_debugging</code> extension. The | |
| 857 | extension's value (an int) is set to <code>GETDNS_EXTENSION_TRUE</code> to add the name | |
| 858 | <code>call_debugging</code> (a list) to the top level of the response object. Each member of the | |
| 859 | list is a dict that represents one call made for the call to the API. Each member has the following | |
| 860 | names:</p> | |
| 861 | ||
| 862 | <ul> | |
| 863 | <li><code>query_name</code> (a bindata) is the name that was sent</li> | |
| 864 | <li><code>query_type</code> (an int) is the type that was queried for</li> | |
| 865 | <li><code>query_to</code> (a bindata) is the address to which the query was sent</li> | |
| 866 | <li><code>start_time</code> (a bindata) is the time the query started in milliseconds since the epoch, | |
| 867 | represented as a uint64_t</li> | |
| 868 | <li><code>end_time</code> (a bindata) is the time the query was received in milliseconds since the epoch, | |
| 869 | represented as a uint64_t</li> | |
| 870 | <li><code>entire_reply</code> (a bindata) is the entire response received</li> | |
| 871 | <li><code>dnssec_result</code> (an int) is the DNSSEC status, or <code>GETDNS_DNSSEC_NOT_PERFORMED</code> | |
| 872 | if DNSSEC validation was not performed</li> | |
| 873 | </ul> | |
| 874 | ||
| 875 | <h1>4. Response Data from Queries</h1> | |
| 876 | ||
| 877 | <p>The callback function contains a pointer to a response object. | |
| 878 | A response object is always a dict. The response | |
| 879 | object always contains at least three names: <code>replies_full</code> (a list) and | |
| 880 | <code>replies_tree</code> (a list), and <code>status</code> (an int). | |
| 881 | <code>replies_full</code> is a list of DNS replies (each is bindata) as they appear on the wire. | |
| 882 | <code>replies_tree</code> is a list of DNS replies (each is a dict) with the various part of the | |
| 883 | reply parsed out. <code>status</code> is a status code for the query.</p> | |
| 884 | ||
| 885 | <p>Because the API might be extended in the future, a response object might also contain names other | |
| 886 | than <code>replies_full</code>, <code>replies_tree</code>, and <code>status</code>. Similarly, any | |
| 887 | of the dicts described here might be extended in later versions of the API. Thus, an application | |
| 888 | using the API must not assume that it knows all possible names in a dict.</p> | |
| 889 | ||
| 890 | <p>The following lists the status codes for response objects. Note that, if the status is that there | |
| 891 | are no responses for the query, the lists in <code>replies_full</code> and <code>replies_tree</code> | |
| 892 | will have zero length.</p> | |
| 893 | ||
| 894 | <p class=define>GETDNS_RESPSTATUS_GOOD</p> | |
| 895 | <p class=descrip>At least one response was returned</p> | |
| 896 | <p class=define>GETDNS_RESPSTATUS_NO_NAME</p> | |
| 897 | <p class=descrip>Queries for the name yielded all negative responses</p> | |
| 898 | <p class=define>GETDNS_RESPSTATUS_ALL_TIMEOUT</p> | |
| 899 | <p class=descrip>All queries for the name timed out</p> | |
| 900 | <p class=define>GETDNS_RESPSTATUS_NO_SECURE_ANSWERS</p> | |
| 901 | <p class=descrip>The context setting for getting only secure responses was specified, and at least one DNS response was received, but no DNS response was determined to be secure through DNSSEC.</p> | |
| 902 | ||
| 903 | ||
| 904 | <p>The top level of <code>replies_tree</code> can optionally have the following names: <code>canonical_name</code> (a | |
| 905 | bindata), <code>intermediate_aliases</code> (a list), <code>answer_ipv4_address</code> (a bindata), | |
| 906 | <code>answer_ipv6_address</code> (a bindata), and <code>answer_type</code> (an int).</p> | |
| 907 | ||
| 908 | <ul> | |
| 909 | ||
| 910 | <li>The value of <code>canonical_name</code> is the name that the API used for its lookup. It is in | |
| 911 | FQDN presentation format.</li> | |
| 912 | ||
| 913 | <li>The values in the <code>intermediate_aliases</code> list are domain names from any CNAME or | |
| 914 | unsynthesized DNAME found when resolving the original query. The list might have zero entries | |
| 915 | if there were no CNAMEs in the path. These may be useful, for example, for name comparisons | |
| 916 | when following the rules in RFC 6125.</li> | |
| 917 | ||
| 918 | <li>The value of <code>answer_ipv4_address</code> and <code>answer_ipv6_address</code> are | |
| 919 | the addresses of the server from which the answer was received.</li> | |
| 920 | ||
| 921 | <li>The value of <code>answer_type</code> is the type of name service that generated the response. | |
| 922 | The values are:</li> | |
| 923 | ||
| 924 | </ul> | |
| 925 | ||
| 926 | <p class=define>GETDNS_NAMETYPE_DNS</p> | |
| 927 | <p class=descrip>Normal DNS (RFC 1035)</p> | |
| 928 | <p class=define>GETDNS_NAMETYPE_WINS</p> | |
| 929 | <p class=descrip>The WINS name service (some reference needed)</p> | |
| 930 | ||
| 931 | ||
| 932 | <p>If the call was <code>getdns_address</code> or <code>getdns_address_sync</code>, the top level | |
| 933 | of <code>replies_tree</code> has an additional name, <code>just_address_answers</code> (a list). | |
| 934 | The value of <code>just_address_answers</code> is a list that contains all of the A and AAAA | |
| 935 | records from the answer sections of any of the replies, in the order they appear in the replies. | |
| 936 | Each item in the list is a dict with at least two names: <code>address_type</code> (whose value is | |
| 937 | a bindata; it is currently either "IPv4" or "IPv6") and <code>address_data</code> (whose value is a bindata). | |
| 938 | Note that the <code>dnssec_return_only_secure</code> extension affects | |
| 939 | what will appear in the <code>just_address_answers</code> list. Also note if later versions of the | |
| 940 | DNS return other address types, those types will appear in this list as well.</p> | |
| 941 | ||
| 942 | <p>The API can make service discovery through SRV records easier. If | |
| 943 | the call was <code>getdns_service</code> or <code>getdns_service_sync</code>, | |
| 944 | the top level of <code>replies_tree</code> has an additional name, | |
| 945 | <code>srv_addresses</code> (a list). | |
| 946 | The list is ordered by priority and weight based on the weighting | |
| 947 | algorithm in RFC 2782, lowest priority value first. Each element | |
| 948 | of the list is dict has at least two names: <code>port</code> and <code>domain_name</code>. If the | |
| 949 | API was able to determine the address of the target domain name (such as from its cache or from the | |
| 950 | Additional section of responses), the dict for an element will also contain | |
| 951 | <code>address_type</code> (whose value is a bindata; it is currently either "IPv4" or "IPv6") and | |
| 952 | <code>address_data</code> (whose value is a bindata). Note that the | |
| 953 | <code>dnssec_return_only_secure</code> extension affects what will appear in the | |
| 954 | <code>srv_addresses</code> list.</p> | |
| 955 | ||
| 956 | <h2>4.1 Structure of DNS <code>replies_tree</code></h2> | |
| 957 | ||
| 958 | <p>The names in each entry in the the <code>replies_tree</code> list for DNS responses include | |
| 959 | <code>header</code> (a dict), <code>question</code> (a dict), <code>answer</code> (a list), | |
| 960 | <code>authority</code> (a list), and <code>additional</code> (a list), corresponding to the sections | |
| 961 | in the DNS message format. The answer, authority, and additional lists each contain zero or more | |
| 962 | dicts, with each dict in each list representing a resource record.</p> | |
| 963 | ||
| 964 | <p>The names in the <code>header</code> dict are all the fields from Section 4.1.1. of RFC 1035. | |
| 965 | They are: <code>id</code>, <code>qr</code>, <code>opcode</code>, <code>aa</code>, <code>tc</code>, | |
| 966 | <code>rd</code>, <code>ra</code>, <code>z</code>, <code>rcode</code>, <code>qdcount</code>, | |
| 967 | <code>ancount</code>, <code>nscount</code>, and <code>arcount</code>. All are ints.</p> | |
| 968 | ||
| 969 | <p>The names in the <code>question</code> dict are the three fields from Section 4.1.2. of RFC 1035: | |
| 970 | <code>qname</code> (a bindata), <code>qtype</code> (an int), and <code>qclass</code> (an int).</p> | |
| 971 | ||
| 972 | <p>Resource records are a bit different than headers and question sections in that the RDATA portion | |
| 973 | often has its own structure. The other names in the resource record dicts are <code>name</code> (a | |
| 974 | bindata), <code>type</code> (an int), <code>class</code> (an int), <code>ttl</code> (an int) and | |
| 975 | <code>rdata</code> (a dict); there is no name equivalent to the RDLENGTH field. | |
| 976 | The <code>OPT</code> resource record does not have the <code>class</code> and the <code>ttl</code> name, but in stead provides <code>udp_payload_size</code> (an int), <code>extended_rcode</code> (an int), <code>version</code> (an int), <code>do</code> (an int), and <code>z</code> (an int).</p> | |
| 977 | ||
| 978 | <p>The <code>rdata</code> dict has different names for each response type. There is a <a | |
| 979 | href="#TypeList">complete list of the types defined</a> in the API. For names that end in | |
| 980 | "-obsolete" or "-unknown", the bindata is the entire RDATA field. For example, the | |
| 981 | <code>rdata</code> for an A record has a name <code>ipv4_address</code> (a bindata); the | |
| 982 | <code>rdata</code> for an SRV record has the names <code>priority</code> (an int), | |
| 983 | <code>weight</code> (an int), <code>port</code> (an int), and <code>target</code> (a bindata).</p> | |
| 984 | ||
| 985 | <p>Each <code>rdata</code> dict also has a <code>rdata_raw</code> field (a bindata). This is useful | |
| 986 | for types not defined in this version of the API. It also might be of value if a later version of | |
| 987 | the API allows for additional parsers. Thus, doing a query for types not known by the API still will | |
| 988 | return a result: an <code>rdata</code> with just a <code>rdata_raw</code>.</p> | |
| 989 | ||
| 990 | <p>It is expected that later extensions to the API will give some DNS types different names. It is | |
| 991 | also possible that later extensions will change the names for some of the DNS types listed above.</p> | |
| 992 | ||
| 993 | <p>For example, a response to a <code>getdns_address()</code> call for www.example.com would | |
| 994 | look something like this:</p> | |
| 995 | ||
| 996 | <pre> | |
| 997 | { # This is the response object | |
| 998 | "replies_full": [ <bindata of the first response>, <bindata of the second response> ], | |
| 999 | "just_address_answers": | |
| 1000 | [ | |
| 1001 | { | |
| 1002 | "address_type": <bindata of "IPv4">, | |
| 1003 | "address_data": <bindata of 0x0a0b0c01>, | |
| 1004 | }, | |
| 1005 | { | |
| 1006 | "address_type": <bindata of "IPv6">, | |
| 1007 | "address_data": <bindata of 0x33445566334455663344556633445566> | |
| 1008 | } | |
| 1009 | ], | |
| 1010 | "canonical_name": <bindata of "www.example.com">, | |
| 1011 | "answer_type": GETDNS_NAMETYPE_DNS, | |
| 1012 | "intermediate_aliases": [], | |
| 1013 | "replies_tree": | |
| 1014 | [ | |
| 1015 | { # This is the first reply | |
| 1016 | "header": { "id": 23456, "qr": 1, "opcode": 0, ... }, | |
| 1017 | "question": { "qname": <bindata of "www.example.com">, "qtype": 1, "qclass": 1 }, | |
| 1018 | "answer": | |
| 1019 | [ | |
| 1020 | { | |
| 1021 | "name": <bindata of "www.example.com">, | |
| 1022 | "type": 1, | |
| 1023 | "class": 1, | |
| 1024 | "ttl": 33000, | |
| 1025 | "rdata": | |
| 1026 | { | |
| 1027 | "ipv4_address": <bindata of 0x0a0b0c01> | |
| 1028 | "rdata_raw": <bindata of 0x0a0b0c01> | |
| 1029 | } | |
| 1030 | } | |
| 1031 | ], | |
| 1032 | "authority": | |
| 1033 | [ | |
| 1034 | { | |
| 1035 | "name": <bindata of "ns1.example.com">, | |
| 1036 | "type": 1, | |
| 1037 | "class": 1, | |
| 1038 | "ttl": 600, | |
| 1039 | "rdata": | |
| 1040 | { | |
| 1041 | "ipv4_address": <bindata of 0x65439876> | |
| 1042 | "rdata_raw": <bindata of 0x65439876> | |
| 1043 | } | |
| 1044 | } | |
| 1045 | ] | |
| 1046 | "additional": [], | |
| 1047 | "canonical_name": <bindata of "www.example.com">, | |
| 1048 | "answer_type": GETDNS_NAMETYPE_DNS | |
| 1049 | }, | |
| 1050 | { # This is the second reply | |
| 1051 | "header": { "id": 47809, "qr": 1, "opcode": 0, ... }, | |
| 1052 | "question": { "qname": <bindata of "www.example.com">, "qtype": 28, "qclass": 1 }, | |
| 1053 | "answer": | |
| 1054 | [ | |
| 1055 | { | |
| 1056 | "name": <bindata of "www.example.com">, | |
| 1057 | "type": 28, | |
| 1058 | "class": 1, | |
| 1059 | "ttl": 1000, | |
| 1060 | "rdata": | |
| 1061 | { | |
| 1062 | "ipv6_address": <bindata of 0x33445566334455663344556633445566> | |
| 1063 | "rdata_raw": <bindata of 0x33445566334455663344556633445566> | |
| 1064 | } | |
| 1065 | } | |
| 1066 | ], | |
| 1067 | "authority": [ # Same as for other record... ] | |
| 1068 | "additional": [], | |
| 1069 | }, | |
| 1070 | ] | |
| 1071 | } | |
| 1072 | </pre> | |
| 1073 | ||
| 1074 | <p>In DNS responses, domain names are treated special. RFC 1035 describes a form of name compression | |
| 1075 | that requires that the entire record be available for analysis. The API deals with this by | |
| 1076 | converting compressed names into full names when returning names in the <code>replies_tree</code>. | |
| 1077 | This conversion happens for <code>qname</code> in <code>question</code>; <code>name</code> in the | |
| 1078 | <code>answer</code>, <code>authority</code>, and <code>additional</code>; and in domain names in the | |
| 1079 | data in names under <code>rdata</code> where the response type is AFSDB, CNAME, MX, NS, PTR, RP, RT, and SOA.</p> | |
| 1080 | ||
| 1081 | <h2>4.2 Converting Domain Names</h2> | |
| 1082 | ||
| 1083 | <p>Names in DNS fields are stored in a fashion very different from the normal presentation format | |
| 1084 | normally used in applications. The DNS format is described in the first paragraph in Section 3.1 of | |
| 1085 | RFC 1035; the presentation format here is a null-terminated string with interior dots. These helper | |
| 1086 | functions only work with names in the DNS format that are not compressed. They are useful for | |
| 1087 | converting domain names in the <code>replies_tree</code> to and from the FQDN presentation | |
| 1088 | format.</p> | |
| 1089 | ||
| 1090 | <p><code>getdns_convert_dns_name_to_fqdn()</code> converts a domain name in DNS format to the | |
| 1091 | presentation format. For example, the hex sequence <code>03 77 77 77 07 65 78 61 6d 70 6c 65 03 63 | |
| 1092 | 6f 6d 00</code> would be converted to "www.example.com". | |
| 1093 | <code>getdns_convert_fqdn_to_dns_name()</code> does the reverse: it converts a null-terminated | |
| 1094 | string in FQDN format to bytes in DNS format.</p> | |
| 1095 | ||
| 1096 | <div class=forh> | |
| 1097 | getdns_return_t | |
| 1098 | getdns_convert_dns_name_to_fqdn( | |
| 1099 | const getdns_bindata *dns_name_wire_fmt, | |
| 1100 | char **fqdn_as_string | |
| 1101 | ); | |
| 1102 | ||
| 1103 | getdns_return_t | |
| 1104 | getdns_convert_fqdn_to_dns_name( | |
| 1105 | const char *fqdn_as_string, | |
| 1106 | getdns_bindata **dns_name_wire_fmt | |
| 1107 | ); | |
| 1108 | </div> | |
| 1109 | ||
| 1110 | <p>The returned values are allocated with the default system allocator, namely <code>malloc</code>. | |
| 1111 | The caller is responsible of disposing these allocations with <code>free</code>. </p> | |
| 1112 | ||
| 1113 | <h1>5. Additional Definitions and Descriptions</h1> | |
| 1114 | ||
| 1115 | <h2>5.1 A Few Needed Definitions</h2> | |
| 1116 | ||
| 1117 | <div class=forh id="Various">typedef struct getdns_context getdns_context; | |
| 1118 | typedef uint64_t getdns_transaction_t; | |
| 1119 | typedef enum getdns_data_type { | |
| 1120 | t_dict, t_list, t_int, t_bindata | |
| 1121 | } getdns_data_type; | |
| 1122 | typedef struct getdns_bindata { | |
| 1123 | size_t size; | |
| 1124 | uint8_t *data; | |
| 1125 | } getdns_bindata; | |
| 1126 | typedef struct getdns_dict getdns_dict; | |
| 1127 | typedef struct getdns_list getdns_list; | |
| 1128 | </div> | |
| 1129 | ||
| 1130 | <h2>5.2 <a id="ReturnCodes">Return Codes</a></h2> | |
| 1131 | ||
| 1132 | <p>The return codes for all the functions are:</p> | |
| 1133 | ||
| 1134 | <p class=define>GETDNS_RETURN_GOOD</p> | |
| 1135 | <p class=descrip>Good</p> | |
| 1136 | <p class=define>GETDNS_RETURN_GENERIC_ERROR</p> | |
| 1137 | <p class=descrip>Generic error</p> | |
| 1138 | <p class=define>GETDNS_RETURN_BAD_DOMAIN_NAME</p> | |
| 1139 | <p class=descrip>Badly-formed domain name in first argument</p> | |
| 1140 | <p class=define>GETDNS_RETURN_BAD_CONTEXT</p> | |
| 1141 | <p class=descrip>The context has internal deficiencies</p> | |
| 1142 | <p class=define>GETDNS_RETURN_CONTEXT_UPDATE_FAIL</p> | |
| 1143 | <p class=descrip>Did not update the context</p> | |
| 1144 | <p class=define>GETDNS_RETURN_UNKNOWN_TRANSACTION</p> | |
| 1145 | <p class=descrip>An attempt was made to cancel a callback with a transaction_id that is not recognized</p> | |
| 1146 | <p class=define>GETDNS_RETURN_NO_SUCH_LIST_ITEM</p> | |
| 1147 | <p class=descrip>A helper function for lists had an index argument that was too high.</p> | |
| 1148 | <p class=define>GETDNS_RETURN_NO_SUCH_DICT_NAME</p> | |
| 1149 | <p class=descrip>A helper function for dicts had a name argument that for a name that is not in the dict.</p> | |
| 1150 | <p class=define>GETDNS_RETURN_WRONG_TYPE_REQUESTED</p> | |
| 1151 | <p class=descrip>A helper function was supposed to return a certain type for an item, but the wrong type was given.</p> | |
| 1152 | <p class=define>GETDNS_RETURN_NO_SUCH_EXTENSION</p> | |
| 1153 | <p class=descrip>A name in the extensions dict is not a valid extension.</p> | |
| 1154 | <p class=define>GETDNS_RETURN_EXTENSION_MISFORMAT</p> | |
| 1155 | <p class=descrip>One or more of the extensions have a bad format.</p> | |
| 1156 | <p class=define>GETDNS_RETURN_DNSSEC_WITH_STUB_DISALLOWED</p> | |
| 1157 | <p class=descrip>A query was made with a context that is using stub resolution and a DNSSEC extension specified.</p> | |
| 1158 | <p class=define>GETDNS_RETURN_MEMORY_ERROR</p> | |
| 1159 | <p class=descrip>Unable to allocate the memory required.</p> | |
| 1160 | <p class=define>GETDNS_RETURN_INVALID_PARAMETER</p> | |
| 1161 | <p class=descrip>A required parameter had an invalid value.</p> | |
| 1162 | ||
| 1163 | ||
| 1164 | <h2>5.3 <a id="TypeList">Types of RDATA Returned in the API</a></h2> | |
| 1165 | ||
| 1166 | <p>The names in the <code>rdata</code> dicts in replies are:</p> | |
| 1167 | ||
| 1168 | ||
| 1169 | <p class=define>A (1)</p> | |
| 1170 | <p class=descrip><code>ipv4_address</code> (a bindata)</p> | |
| 1171 | ||
| 1172 | <p class=define>NS (2)</p> | |
| 1173 | <p class=descrip><code>nsdname</code> (a bindata)</p> | |
| 1174 | ||
| 1175 | <p class=define>MD (3)</p> | |
| 1176 | <p class=descrip><code>madname</code> (a bindata)</p> | |
| 1177 | ||
| 1178 | <p class=define>MF (4)</p> | |
| 1179 | <p class=descrip><code>madname</code> (a bindata)</p> | |
| 1180 | ||
| 1181 | <p class=define>CNAME (5)</p> | |
| 1182 | <p class=descrip><code>cname</code> (a bindata)</p> | |
| 1183 | ||
| 1184 | <p class=define>SOA (6)</p> | |
| 1185 | <p class=descrip><code>mname</code> (a bindata), <code>rname</code> (a bindata), | |
| 1186 | <code>serial</code> (an int), <code>refresh</code> (an int), <code>refresh</code> (an int), | |
| 1187 | <code>retry</code> (an int), and <code>expire</code> (an int)</p> | |
| 1188 | ||
| 1189 | <p class=define>MB (7)</p> | |
| 1190 | <p class=descrip><code>madname</code> (a bindata)</p> | |
| 1191 | ||
| 1192 | <p class=define>MG (8)</p> | |
| 1193 | <p class=descrip><code>mgmname</code> (a bindata)</p> | |
| 1194 | ||
| 1195 | <p class=define>MR (9)</p> | |
| 1196 | <p class=descrip><code>newname</code> (a bindata)</p> | |
| 1197 | ||
| 1198 | <p class=define>NULL (10)</p> | |
| 1199 | <p class=descrip><code>anything</code> (a bindata)</p> | |
| 1200 | ||
| 1201 | <p class=define>WKS (11)</p> | |
| 1202 | <p class=descrip><code>address</code> (a bindata), <code>protocol</code> (an int), | |
| 1203 | and <code>bitmap</code> (a bindata)</p> | |
| 1204 | ||
| 1205 | <p class=define>PTR (12)</p> | |
| 1206 | <p class=descrip><code>ptrdname</code> (a bindata)</p> | |
| 1207 | ||
| 1208 | <p class=define>HINFO (13)</p> | |
| 1209 | <p class=descrip><code>cpu</code> (a bindata) and <code>os</code> (a bindata)</p> | |
| 1210 | ||
| 1211 | <p class=define>MINFO (14)</p> | |
| 1212 | <p class=descrip><code>rmailbx</code> (a bindata) and <code>emailbx</code> (a bindata)</p> | |
| 1213 | ||
| 1214 | <p class=define>MX (15)</p> | |
| 1215 | <p class=descrip><code>preference</code> (an int) and <code>exchange</code> (a bindata)</p> | |
| 1216 | ||
| 1217 | <p class=define>TXT (16)</p> | |
| 1218 | <p class=descrip><code>txt_strings</code> (a list) which contains zero or more bindata elements | |
| 1219 | that are text strings</p> | |
| 1220 | ||
| 1221 | <p class=define>RP (17)</p> | |
| 1222 | <p class=descrip><code>mbox_dname</code> (a bindata) and <code>txt_dname</code> (a bindata)</p> | |
| 1223 | ||
| 1224 | <p class=define>AFSDB (18)</p> | |
| 1225 | <p class=descrip><code>subtype</code> (an int) and <code>hostname</code> (a bindata)</p> | |
| 1226 | ||
| 1227 | <p class=define>X25 (19)</p> | |
| 1228 | <p class=descrip><code>psdn_address</code> (a bindata)</p> | |
| 1229 | ||
| 1230 | <p class=define>ISDN (20)</p> | |
| 1231 | <p class=descrip><code>isdn_address</code> (a bindata) and <code>sa</code> (a bindata)</p> | |
| 1232 | ||
| 1233 | <p class=define>RT (21)</p> | |
| 1234 | <p class=descrip><code>preference</code> (an int) and <code>intermediate_host</code> (a bindata)</p> | |
| 1235 | ||
| 1236 | <p class=define>NSAP (22)</p> | |
| 1237 | <p class=descrip><code>nsap</code> (a bindata)</p> | |
| 1238 | ||
| 1239 | <p class=define>SIG (24)</p> | |
| 1240 | <p class=descrip><code>sig_obsolete</code> (a bindata)</p> | |
| 1241 | ||
| 1242 | <p class=define>KEY (25)</p> | |
| 1243 | <p class=descrip><code>key_obsolete</code> (a bindata)</p> | |
| 1244 | ||
| 1245 | <p class=define>PX (26)</p> | |
| 1246 | <p class=descrip><code>preference</code> (an int), <code>map822</code> (a bindata), and <code>mapx400</code> (a bindata)</p> | |
| 1247 | ||
| 1248 | <p class=define>GPOS (27)</p> | |
| 1249 | <p class=descrip><code>longitude</code> (a bindata), <code>latitude</code> (a bindata), and <code>altitude</code> (a bindata)</p> | |
| 1250 | ||
| 1251 | <p class=define>AAAA (28)</p> | |
| 1252 | <p class=descrip><code>ipv6_address</code> (a bindata)</p> | |
| 1253 | ||
| 1254 | <p class=define>LOC (29)</p> | |
| 1255 | <p class=descrip><code>loc_obsolete</code> (a bindata)</p> | |
| 1256 | ||
| 1257 | <p class=define>NXT (30)</p> | |
| 1258 | <p class=descrip><code>nxt_obsolete</code> (a bindata)</p> | |
| 1259 | ||
| 1260 | <p class=define>EID (31)</p> | |
| 1261 | <p class=descrip><code>eid_unknown</code> (a bindata)</p> | |
| 1262 | ||
| 1263 | <p class=define>NIMLOC (32)</p> | |
| 1264 | <p class=descrip><code>nimloc_unknown</code> (a bindata)</p> | |
| 1265 | ||
| 1266 | <p class=define>SRV (33)</p> | |
| 1267 | <p class=descrip><code>priority</code> (an int), <code>weight</code> (an int), | |
| 1268 | <code>port</code> (an int), and <code>target</code> (a bindata)</p> | |
| 1269 | ||
| 1270 | <p class=define>ATMA (34)</p> | |
| 1271 | <p class=descrip><code>format</code> (an int) and <code>address</code> (a bindata)</p> | |
| 1272 | ||
| 1273 | <p class=define>NAPTR (35)</p> | |
| 1274 | <p class=descrip><code>order</code> (an int), <code>preference</code> (an int), <code>flags</code> | |
| 1275 | (a bindata), <code>service</code> (a bindata), <code>regexp</code> (a bindata), and | |
| 1276 | <code>replacement</code> (a bindata).</p> | |
| 1277 | ||
| 1278 | <p class=define>KX (36)</p> | |
| 1279 | <p class=descrip><code>preference</code> (an int) and <code>exchanger</code> (a bindata)</p> | |
| 1280 | ||
| 1281 | <p class=define>CERT (37)</p> | |
| 1282 | <p class=descrip><code>type</code> (an int), <code>key_tag</code> (an int), <code>algorithm</code> (an int), | |
| 1283 | and <code>certificate_or_crl</code> (a bindata)</p> | |
| 1284 | ||
| 1285 | <p class=define>A6 (38)</p> | |
| 1286 | <p class=descrip><code>a6_obsolete</code> (a bindata)</p> | |
| 1287 | ||
| 1288 | <p class=define>DNAME (39)</p> | |
| 1289 | <p class=descrip><code>target</code> (a bindata)</p> | |
| 1290 | ||
| 1291 | <p class=define>SINK (40)</p> | |
| 1292 | <p class=descrip><code>sink_unknown</code> (a bindata)</p> | |
| 1293 | ||
| 1294 | <p class=define>OPT (41)</p> | |
| 1295 | <p class=descrip><code>options</code> (a list). Each element of the <code>options</code> list is a | |
| 1296 | dict with two names: <code>option_code</code> (an int) and <code>option_data</code> (a bindata).</p> | |
| 1297 | ||
| 1298 | <p class=define>APL (42)</p> | |
| 1299 | <p class=descrip><code>apitems</code> (a list). | |
| 1300 | Each element of the <code>apitems</code> list is a dict with four names: | |
| 1301 | <code>address_family</code> (an int), <code>prefix</code> (an int), | |
| 1302 | <code>n</code> (an int), and <code>afdpart</code> (a bindata)</p> | |
| 1303 | ||
| 1304 | <p class=define>DS (43)</p> | |
| 1305 | <p class=descrip><code>key_tag</code> (an int), <code>algorithm</code> (an int), <code>digest_type</code> (an int), | |
| 1306 | and <code>digest</code> (a bindata)</p> | |
| 1307 | ||
| 1308 | <p class=define>SSHFP (44)</p> | |
| 1309 | <p class=descrip><code>algorithm</code> (an int), <code>fp_type</code> (an int), | |
| 1310 | and <code>fingerprint</code> (a bindata)</p> | |
| 1311 | ||
| 1312 | <p class=define>IPSECKEY (45)</p> | |
| 1313 | <p class=descrip><code>algorithm</code> (an int), <code>gateway_type</code> (an int), <code>precedence</code> (an int), | |
| 1314 | <code>gateway</code>, and <code>public_key</code> (a bindata)</p> | |
| 1315 | ||
| 1316 | <p class=define>RRSIG (46)</p> | |
| 1317 | <p class=descrip> <code>type_covered</code> (an int), <code>algorithm</code> (an int), | |
| 1318 | <code>labels</code> (an int), <code>original_ttl</code> (an int), <code>signature_expiration</code> | |
| 1319 | (an int), <code>signature_inception</code> (an int), <code>key_tag</code> (an int), | |
| 1320 | <code>signers_name</code> (a bindata), and <code>signature</code> (a bindata)</p> | |
| 1321 | ||
| 1322 | <p class=define>NSEC (47)</p> | |
| 1323 | <p class=descrip><code>next_domain_name</code> (a bindata) and <code>type_bit_maps</code> (a bindata)</p> | |
| 1324 | ||
| 1325 | <p class=define>DNSKEY (48)</p> | |
| 1326 | <p class=descrip><code>flags</code> (an int), <code>protocol</code> (an int), <code>algorithm</code> (an int), | |
| 1327 | and <code>public_key</code> (a bindata)</p> | |
| 1328 | ||
| 1329 | <p class=define>DHCID (49)</p> | |
| 1330 | <p class=descrip><code>dhcid_opaque</code> (a bindata)</p> | |
| 1331 | ||
| 1332 | <p class=define>NSEC3 (50)</p> | |
| 1333 | <p class=descrip><code>hash_algorithm</code> (an int), <code>flags</code> (an int), | |
| 1334 | <code>iterations</code> (an int), <code>salt</code> (a bindata), | |
| 1335 | <code>next_hashed_owner_name</code> (a bindata), and | |
| 1336 | <code>type_bit_maps</code> (a bindata)</p> | |
| 1337 | ||
| 1338 | <p class=define>NSEC3PARAM (51)</p> | |
| 1339 | <p class=descrip><code>hash_algorithm</code> (an int), <code>flags</code> (an int), | |
| 1340 | <code>iterations</code> (an int), and | |
| 1341 | <code>salt</code> (a bindata)</p> | |
| 1342 | ||
| 1343 | <p class=define>TLSA (52)</p> | |
| 1344 | <p class=descrip><code>certificate_usage</code> (an int), <code>selector</code> (an int), | |
| 1345 | <code>matching_type</code> (an int), and <code>certificate_association_data</code> (a | |
| 1346 | bindata).</p> | |
| 1347 | ||
| 1348 | <p class=define>HIP (55)</p> | |
| 1349 | <p class=descrip><code>pk_algorithm</code> (an int), | |
| 1350 | <code>hit</code> (a bindata), <code>public_key</code> | |
| 1351 | (a bindata), and <code>rendezvous_servers</code> (a list) with each element a bindata with the dname of the rendezvous_server.</p> | |
| 1352 | ||
| 1353 | <p class=define>NINFO (56)</p> | |
| 1354 | <p class=descrip><code>ninfo_unknown</code> (a bindata)</p> | |
| 1355 | ||
| 1356 | <p class=define>RKEY (57)</p> | |
| 1357 | <p class=descrip><code>rkey_unknown</code> (a bindata)</p> | |
| 1358 | ||
| 1359 | <p class=define>TALINK (58)</p> | |
| 1360 | <p class=descrip><code>talink_unknown</code> (a bindata)</p> | |
| 1361 | ||
| 1362 | <p class=define>CDS (59)</p> | |
| 1363 | <p class=descrip><code>cds_unknown</code> (a bindata)</p> | |
| 1364 | ||
| 1365 | <p class=define>SPF (99)</p> | |
| 1366 | <p class=descrip><code>text</code> (a bindata)</p> | |
| 1367 | ||
| 1368 | <p class=define>UINFO (100)</p> | |
| 1369 | <p class=descrip><code>uinfo_unknown</code> (a bindata)</p> | |
| 1370 | ||
| 1371 | <p class=define>UID (101)</p> | |
| 1372 | <p class=descrip><code>uid_unknown</code> (a bindata)</p> | |
| 1373 | ||
| 1374 | <p class=define>GID (102)</p> | |
| 1375 | <p class=descrip><code>gid_unknown</code> (a bindata)</p> | |
| 1376 | ||
| 1377 | <p class=define>UNSPEC (103)</p> | |
| 1378 | <p class=descrip><code>unspec_unknown</code> (a bindata)</p> | |
| 1379 | ||
| 1380 | <p class=define>NID (104)</p> | |
| 1381 | <p class=descrip><code>preference</code> (an int) and | |
| 1382 | <code>node_id</code> (a bindata)</p> | |
| 1383 | ||
| 1384 | <p class=define>L32 (105)</p> | |
| 1385 | <p class=descrip><code>preference</code> (an int) and <code>locator32</code> (a bindata)</p> | |
| 1386 | ||
| 1387 | <p class=define>L64 (106)</p> | |
| 1388 | <p class=descrip><code>preference</code> (an int) and <code>locator64</code> (a bindata)</p> | |
| 1389 | ||
| 1390 | <p class=define>LP (107)</p> | |
| 1391 | <p class=descrip><code>preference</code> (an int) and <code>fqdn</code> (a bindata)</p> | |
| 1392 | ||
| 1393 | <p class=define>EUI48 (108)</p> | |
| 1394 | <p class=descrip><code>eui48_address</code> (a bindata)</p> | |
| 1395 | ||
| 1396 | <p class=define>EUI64 (109)</p> | |
| 1397 | <p class=descrip><code>eui64_address</code> (a bindata)</p> | |
| 1398 | ||
| 1399 | <p class=define>TKEY (249)</p> | |
| 1400 | <p class=descrip><code>algorithm</code> (a bindata), <code>inception</code> (an int), | |
| 1401 | <code>expiration</code> (an int), <code>mode</code> (an int), <code>error</code> (an int), | |
| 1402 | <code>key_data</code> (a bindata), and <code>other_data</code> (a bindata)</p> | |
| 1403 | ||
| 1404 | <p class=define>TSIG (250)</p> | |
| 1405 | <p class=descrip><code>algorithm</code> (a bindata), <code>time_signed</code> (a bindata), | |
| 1406 | <code>fudge</code> (an int), <code>mac</code> (a bindata), <code>original_id</code> (an int), | |
| 1407 | <code>error</code> (an int), and <code>other_data</code> (a bindata)</p> | |
| 1408 | ||
| 1409 | <p class=define>MAILB (253)</p> | |
| 1410 | <p class=descrip><code>mailb-unknown</code> (a bindata)</p> | |
| 1411 | ||
| 1412 | <p class=define>MAILA (254)</p> | |
| 1413 | <p class=descrip><code>maila-unknown</code> (a bindata)</p> | |
| 1414 | ||
| 1415 | <p class=define>URI (256)</p> | |
| 1416 | <p class=descrip><code>priority</code> (an int), <code>weight</code> (an int), | |
| 1417 | and <code>target</code> (a bindata)</p> | |
| 1418 | ||
| 1419 | <p class=define>CAA (257)</p> | |
| 1420 | <p class=descrip><code>flags</code> (an int), <code>tag</code> (a bindata), and <code>value</code> (a bindata)</p> | |
| 1421 | ||
| 1422 | <p class=define>TA (32768)</p> | |
| 1423 | <p class=descrip><code>ta_unknown</code> (a bindata)</p> | |
| 1424 | ||
| 1425 | <p class=define>DLV (32769)</p> | |
| 1426 | <p class=descrip>Identical to DS (43)</p> | |
| 1427 | ||
| 1428 | ||
| 1429 | <h1>6. Examples</h1> | |
| 1430 | ||
| 1431 | <p>This section gives examples of code that calls the API to do many common tasks. | |
| 1432 | The purpose of the code here is to give application developers a quick hands-on | |
| 1433 | demo of using the API.</p> | |
| 1434 | ||
| 1435 | <p>Note that the examples here all use getdns_libevent.h as the include that will call in the API | |
| 1436 | code as well as calling in libevent as the event library. They also use | |
| 1437 | <code>getdns_context_set_libevent_base()</code> as the name of the function to set the event base in | |
| 1438 | the DNS context. If you are using a different event library, you will of course use a different | |
| 1439 | <code>#include</code> at the beginning of your code, and a different name for the event base | |
| 1440 | function.</p> | |
| 1441 | ||
| 1442 | <h2>6.1 Get Both IPv4 and IPv6 Addresses for a Domain Name Using Quick Results</h2> | |
| 1443 | ||
| 1444 | <p>This is an example of a common call to <code>getdns_address()</code>.</p> | |
| 1445 | ||
| 1446 | <br><div class="highlight"><pre><span class="cp">#include <stdio.h></span> | |
| 1447 | <span class="cp">#include <stdint.h></span> | |
| 1448 | <span class="cp">#include <stdlib.h></span> | |
| 1449 | <span class="cp">#include <string.h></span> | |
| 1450 | <span class="cp">#include <inttypes.h></span> | |
| 1451 | <span class="cp">#include <getdns_libevent.h></span> | |
| 1452 | ||
| 1453 | <span class="cp">#define UNUSED_PARAM(x) ((void)(x))</span> | |
| 1454 | ||
| 1455 | <span class="cm">/* Set up the callback function, which will also do the processing of the results */</span> | |
| 1456 | <span class="kt">void</span> <span class="nf">this_callbackfn</span><span class="p">(</span><span class="n">getdns_context</span> <span class="o">*</span><span class="n">this_context</span><span class="p">,</span> | |
| 1457 | <span class="n">getdns_callback_type_t</span> <span class="n">this_callback_type</span><span class="p">,</span> | |
| 1458 | <span class="n">getdns_dict</span> <span class="o">*</span><span class="n">this_response</span><span class="p">,</span> | |
| 1459 | <span class="kt">void</span> <span class="o">*</span><span class="n">this_userarg</span><span class="p">,</span> | |
| 1460 | <span class="kt">getdns_transaction_t</span> <span class="n">this_transaction_id</span><span class="p">)</span> | |
| 1461 | <span class="p">{</span> | |
| 1462 | <span class="n">UNUSED_PARAM</span><span class="p">(</span><span class="n">this_userarg</span><span class="p">);</span> <span class="cm">/* Not looking at the userarg for this example */</span> | |
| 1463 | <span class="n">UNUSED_PARAM</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> <span class="cm">/* Not looking at the context for this example */</span> | |
| 1464 | <span class="kt">getdns_return_t</span> <span class="n">this_ret</span><span class="p">;</span> <span class="cm">/* Holder for all function returns */</span> | |
| 1465 | <span class="k">if</span> <span class="p">(</span><span class="n">this_callback_type</span> <span class="o">==</span> <span class="n">GETDNS_CALLBACK_COMPLETE</span><span class="p">)</span> <span class="cm">/* This is a callback with data */</span> | |
| 1466 | <span class="p">{</span> | |
| 1467 | <span class="cm">/* Be sure the search returned something */</span> | |
| 1468 | <span class="kt">uint32_t</span> <span class="n">this_error</span><span class="p">;</span> | |
| 1469 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_int</span><span class="p">(</span><span class="n">this_response</span><span class="p">,</span> <span class="s">"status"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_error</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1470 | <span class="k">if</span> <span class="p">(</span><span class="n">this_error</span> <span class="o">!=</span> <span class="n">GETDNS_RESPSTATUS_GOOD</span><span class="p">)</span> <span class="c1">// If the search didn't return "good"</span> | |
| 1471 | <span class="p">{</span> | |
| 1472 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"The search had no results, and a return value of %d. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_error</span><span class="p">);</span> | |
| 1473 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_response</span><span class="p">);</span> | |
| 1474 | <span class="k">return</span><span class="p">;</span> | |
| 1475 | <span class="p">}</span> | |
| 1476 | <span class="n">getdns_list</span> <span class="o">*</span> <span class="n">just_the_addresses_ptr</span><span class="p">;</span> | |
| 1477 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_list</span><span class="p">(</span><span class="n">this_response</span><span class="p">,</span> <span class="s">"just_address_answers"</span><span class="p">,</span> <span class="o">&</span><span class="n">just_the_addresses_ptr</span><span class="p">);</span> | |
| 1478 | <span class="k">if</span> <span class="p">(</span><span class="n">this_ret</span> <span class="o">!=</span> <span class="n">GETDNS_RETURN_GOOD</span><span class="p">)</span> <span class="c1">// This check is really not needed, but prevents a compiler error under "pedantic"</span> | |
| 1479 | <span class="p">{</span> | |
| 1480 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"Trying to get the answers failed: %d</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_ret</span><span class="p">);</span> | |
| 1481 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_response</span><span class="p">);</span> | |
| 1482 | <span class="k">return</span><span class="p">;</span> | |
| 1483 | <span class="p">}</span> | |
| 1484 | <span class="kt">size_t</span> <span class="n">num_addresses</span><span class="p">;</span> | |
| 1485 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_list_get_length</span><span class="p">(</span><span class="n">just_the_addresses_ptr</span><span class="p">,</span> <span class="o">&</span><span class="n">num_addresses</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1486 | <span class="cm">/* Go through each record */</span> | |
| 1487 | <span class="k">for</span> <span class="p">(</span> <span class="kt">size_t</span> <span class="n">rec_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="n">rec_count</span> <span class="o"><</span> <span class="n">num_addresses</span><span class="p">;</span> <span class="o">++</span><span class="n">rec_count</span> <span class="p">)</span> | |
| 1488 | <span class="p">{</span> | |
| 1489 | <span class="n">getdns_dict</span> <span class="o">*</span> <span class="n">this_address</span><span class="p">;</span> | |
| 1490 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_list_get_dict</span><span class="p">(</span><span class="n">just_the_addresses_ptr</span><span class="p">,</span> <span class="n">rec_count</span><span class="p">,</span> <span class="o">&</span><span class="n">this_address</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1491 | <span class="cm">/* Just print the address */</span> | |
| 1492 | <span class="n">getdns_bindata</span> <span class="o">*</span> <span class="n">this_address_data</span><span class="p">;</span> | |
| 1493 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_bindata</span><span class="p">(</span><span class="n">this_address</span><span class="p">,</span> <span class="s">"address_data"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_address_data</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1494 | <span class="kt">char</span> <span class="o">*</span><span class="n">this_address_str</span> <span class="o">=</span> <span class="n">getdns_display_ip_address</span><span class="p">(</span><span class="n">this_address_data</span><span class="p">);</span> | |
| 1495 | <span class="n">printf</span><span class="p">(</span><span class="s">"The address is %s</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_address_str</span><span class="p">);</span> | |
| 1496 | <span class="n">free</span><span class="p">(</span><span class="n">this_address_str</span><span class="p">);</span> | |
| 1497 | <span class="p">}</span> | |
| 1498 | <span class="p">}</span> | |
| 1499 | <span class="k">else</span> <span class="k">if</span> <span class="p">(</span><span class="n">this_callback_type</span> <span class="o">==</span> <span class="n">GETDNS_CALLBACK_CANCEL</span><span class="p">)</span> | |
| 1500 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"The callback with ID %"</span><span class="n">PRIu64</span><span class="s">" was cancelled. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_transaction_id</span><span class="p">);</span> | |
| 1501 | <span class="k">else</span> | |
| 1502 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"The callback got a callback_type of %d. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_callback_type</span><span class="p">);</span> | |
| 1503 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_response</span><span class="p">);</span> | |
| 1504 | <span class="p">}</span> | |
| 1505 | ||
| 1506 | <span class="kt">int</span> <span class="nf">main</span><span class="p">()</span> | |
| 1507 | <span class="p">{</span> | |
| 1508 | <span class="cm">/* Create the DNS context for this call */</span> | |
| 1509 | <span class="n">getdns_context</span> <span class="o">*</span><span class="n">this_context</span> <span class="o">=</span> <span class="nb">NULL</span><span class="p">;</span> | |
| 1510 | <span class="kt">getdns_return_t</span> <span class="n">context_create_return</span> <span class="o">=</span> <span class="n">getdns_context_create</span><span class="p">(</span><span class="o">&</span><span class="n">this_context</span><span class="p">,</span> <span class="mi">1</span><span class="p">);</span> | |
| 1511 | <span class="k">if</span> <span class="p">(</span><span class="n">context_create_return</span> <span class="o">!=</span> <span class="n">GETDNS_RETURN_GOOD</span><span class="p">)</span> | |
| 1512 | <span class="p">{</span> | |
| 1513 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"Trying to create the context failed: %d"</span><span class="p">,</span> <span class="n">context_create_return</span><span class="p">);</span> | |
| 1514 | <span class="k">return</span><span class="p">(</span><span class="n">GETDNS_RETURN_GENERIC_ERROR</span><span class="p">);</span> | |
| 1515 | <span class="p">}</span> | |
| 1516 | <span class="cm">/* Create an event base and put it in the context using the unknown function name */</span> | |
| 1517 | <span class="k">struct</span> <span class="n">event_base</span> <span class="o">*</span><span class="n">this_event_base</span><span class="p">;</span> | |
| 1518 | <span class="n">this_event_base</span> <span class="o">=</span> <span class="n">event_base_new</span><span class="p">();</span> | |
| 1519 | <span class="k">if</span> <span class="p">(</span><span class="n">this_event_base</span> <span class="o">==</span> <span class="nb">NULL</span><span class="p">)</span> | |
| 1520 | <span class="p">{</span> | |
| 1521 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"Trying to create the event base failed.</span><span class="se">\n</span><span class="s">"</span><span class="p">);</span> | |
| 1522 | <span class="n">getdns_context_destroy</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> | |
| 1523 | <span class="k">return</span><span class="p">(</span><span class="n">GETDNS_RETURN_GENERIC_ERROR</span><span class="p">);</span> | |
| 1524 | <span class="p">}</span> | |
| 1525 | <span class="p">(</span><span class="kt">void</span><span class="p">)</span><span class="n">getdns_extension_set_libevent_base</span><span class="p">(</span><span class="n">this_context</span><span class="p">,</span> <span class="n">this_event_base</span><span class="p">);</span> | |
| 1526 | <span class="cm">/* Set up the getdns call */</span> | |
| 1527 | <span class="k">const</span> <span class="kt">char</span> <span class="o">*</span> <span class="n">this_name</span> <span class="o">=</span> <span class="s">"www.example.com"</span><span class="p">;</span> | |
| 1528 | <span class="kt">char</span><span class="o">*</span> <span class="n">this_userarg</span> <span class="o">=</span> <span class="s">"somestring"</span><span class="p">;</span> <span class="c1">// Could add things here to help identify this call</span> | |
| 1529 | <span class="kt">getdns_transaction_t</span> <span class="n">this_transaction_id</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> | |
| 1530 | ||
| 1531 | <span class="cm">/* Make the call */</span> | |
| 1532 | <span class="kt">getdns_return_t</span> <span class="n">dns_request_return</span> <span class="o">=</span> <span class="n">getdns_address</span><span class="p">(</span><span class="n">this_context</span><span class="p">,</span> <span class="n">this_name</span><span class="p">,</span> | |
| 1533 | <span class="nb">NULL</span><span class="p">,</span> <span class="n">this_userarg</span><span class="p">,</span> <span class="o">&</span><span class="n">this_transaction_id</span><span class="p">,</span> <span class="n">this_callbackfn</span><span class="p">);</span> | |
| 1534 | <span class="k">if</span> <span class="p">(</span><span class="n">dns_request_return</span> <span class="o">==</span> <span class="n">GETDNS_RETURN_BAD_DOMAIN_NAME</span><span class="p">)</span> | |
| 1535 | <span class="p">{</span> | |
| 1536 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"A bad domain name was used: %s. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_name</span><span class="p">);</span> | |
| 1537 | <span class="n">event_base_free</span><span class="p">(</span><span class="n">this_event_base</span><span class="p">);</span> | |
| 1538 | <span class="n">getdns_context_destroy</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> | |
| 1539 | <span class="k">return</span><span class="p">(</span><span class="n">GETDNS_RETURN_GENERIC_ERROR</span><span class="p">);</span> | |
| 1540 | <span class="p">}</span> | |
| 1541 | <span class="k">else</span> | |
| 1542 | <span class="p">{</span> | |
| 1543 | <span class="cm">/* Call the event loop */</span> | |
| 1544 | <span class="kt">int</span> <span class="n">dispatch_return</span> <span class="o">=</span> <span class="n">event_base_dispatch</span><span class="p">(</span><span class="n">this_event_base</span><span class="p">);</span> | |
| 1545 | <span class="n">UNUSED_PARAM</span><span class="p">(</span><span class="n">dispatch_return</span><span class="p">);</span> | |
| 1546 | <span class="c1">// TODO: check the return value above</span> | |
| 1547 | <span class="p">}</span> | |
| 1548 | <span class="cm">/* Clean up */</span> | |
| 1549 | <span class="n">event_base_free</span><span class="p">(</span><span class="n">this_event_base</span><span class="p">);</span> | |
| 1550 | <span class="n">getdns_context_destroy</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> | |
| 1551 | <span class="cm">/* Assuming we get here, leave gracefully */</span> | |
| 1552 | <span class="n">exit</span><span class="p">(</span><span class="n">EXIT_SUCCESS</span><span class="p">);</span> | |
| 1553 | <span class="p">}</span> | |
| 1554 | </pre></div> | |
| 1555 | ||
| 1556 | ||
| 1557 | ||
| 1558 | <h2>6.2 Get IPv4 and IPv6 Addresses for a Domain Name</h2> | |
| 1559 | ||
| 1560 | <p>This example is similar to the previous one, except that it retrieves more information than just | |
| 1561 | the addresses, so it traverses the replies_tree. In this case, it gets both the addresses and | |
| 1562 | their TTLs.</p> | |
| 1563 | ||
| 1564 | <br><div class="highlight"><pre><span class="cp">#include <stdio.h></span> | |
| 1565 | <span class="cp">#include <stdint.h></span> | |
| 1566 | <span class="cp">#include <stdlib.h></span> | |
| 1567 | <span class="cp">#include <string.h></span> | |
| 1568 | <span class="cp">#include <inttypes.h></span> | |
| 1569 | <span class="cp">#include <getdns_libevent.h></span> | |
| 1570 | ||
| 1571 | <span class="cp">#define UNUSED_PARAM(x) ((void)(x))</span> | |
| 1572 | ||
| 1573 | <span class="cm">/* Set up the callback function, which will also do the processing of the results */</span> | |
| 1574 | <span class="kt">void</span> <span class="nf">this_callbackfn</span><span class="p">(</span><span class="n">getdns_context</span> <span class="o">*</span><span class="n">this_context</span><span class="p">,</span> | |
| 1575 | <span class="n">getdns_callback_type_t</span> <span class="n">this_callback_type</span><span class="p">,</span> | |
| 1576 | <span class="n">getdns_dict</span> <span class="o">*</span><span class="n">this_response</span><span class="p">,</span> | |
| 1577 | <span class="kt">void</span> <span class="o">*</span><span class="n">this_userarg</span><span class="p">,</span> | |
| 1578 | <span class="kt">getdns_transaction_t</span> <span class="n">this_transaction_id</span><span class="p">)</span> | |
| 1579 | <span class="p">{</span> | |
| 1580 | <span class="n">UNUSED_PARAM</span><span class="p">(</span><span class="n">this_userarg</span><span class="p">);</span> <span class="cm">/* Not looking at the userarg for this example */</span> | |
| 1581 | <span class="n">UNUSED_PARAM</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> <span class="cm">/* Not looking at the context for this example */</span> | |
| 1582 | <span class="kt">getdns_return_t</span> <span class="n">this_ret</span><span class="p">;</span> <span class="cm">/* Holder for all function returns */</span> | |
| 1583 | <span class="k">if</span> <span class="p">(</span><span class="n">this_callback_type</span> <span class="o">==</span> <span class="n">GETDNS_CALLBACK_COMPLETE</span><span class="p">)</span> <span class="cm">/* This is a callback with data */</span> | |
| 1584 | <span class="p">{</span> | |
| 1585 | <span class="cm">/* Be sure the search returned something */</span> | |
| 1586 | <span class="kt">uint32_t</span> <span class="n">this_error</span><span class="p">;</span> | |
| 1587 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_int</span><span class="p">(</span><span class="n">this_response</span><span class="p">,</span> <span class="s">"status"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_error</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1588 | <span class="k">if</span> <span class="p">(</span><span class="n">this_error</span> <span class="o">!=</span> <span class="n">GETDNS_RESPSTATUS_GOOD</span><span class="p">)</span> <span class="c1">// If the search didn't return "good"</span> | |
| 1589 | <span class="p">{</span> | |
| 1590 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"The search had no results, and a return value of %d. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_error</span><span class="p">);</span> | |
| 1591 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_response</span><span class="p">);</span> | |
| 1592 | <span class="k">return</span><span class="p">;</span> | |
| 1593 | <span class="p">}</span> | |
| 1594 | <span class="cm">/* Find all the answers returned */</span> | |
| 1595 | <span class="n">getdns_list</span> <span class="o">*</span> <span class="n">these_answers</span><span class="p">;</span> | |
| 1596 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_list</span><span class="p">(</span><span class="n">this_response</span><span class="p">,</span> <span class="s">"replies_tree"</span><span class="p">,</span> <span class="o">&</span><span class="n">these_answers</span><span class="p">);</span> | |
| 1597 | <span class="k">if</span> <span class="p">(</span><span class="n">this_ret</span> <span class="o">==</span> <span class="n">GETDNS_RETURN_NO_SUCH_DICT_NAME</span><span class="p">)</span> | |
| 1598 | <span class="p">{</span> | |
| 1599 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"Weird: the response had no error, but also no replies_tree. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">);</span> | |
| 1600 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_response</span><span class="p">);</span> | |
| 1601 | <span class="k">return</span><span class="p">;</span> | |
| 1602 | <span class="p">}</span> | |
| 1603 | <span class="kt">size_t</span> <span class="n">num_answers</span><span class="p">;</span> | |
| 1604 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_list_get_length</span><span class="p">(</span><span class="n">these_answers</span><span class="p">,</span> <span class="o">&</span><span class="n">num_answers</span><span class="p">);</span> | |
| 1605 | <span class="cm">/* Go through each answer */</span> | |
| 1606 | <span class="k">for</span> <span class="p">(</span> <span class="kt">size_t</span> <span class="n">rec_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="n">rec_count</span> <span class="o"><</span> <span class="n">num_answers</span><span class="p">;</span> <span class="o">++</span><span class="n">rec_count</span> <span class="p">)</span> | |
| 1607 | <span class="p">{</span> | |
| 1608 | <span class="n">getdns_dict</span> <span class="o">*</span> <span class="n">this_record</span><span class="p">;</span> | |
| 1609 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_list_get_dict</span><span class="p">(</span><span class="n">these_answers</span><span class="p">,</span> <span class="n">rec_count</span><span class="p">,</span> <span class="o">&</span><span class="n">this_record</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1610 | <span class="cm">/* Get the answer section */</span> | |
| 1611 | <span class="n">getdns_list</span> <span class="o">*</span> <span class="n">this_answer</span><span class="p">;</span> | |
| 1612 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_list</span><span class="p">(</span><span class="n">this_record</span><span class="p">,</span> <span class="s">"answer"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_answer</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1613 | <span class="cm">/* Get each RR in the answer section */</span> | |
| 1614 | <span class="kt">size_t</span> <span class="n">num_rrs</span><span class="p">;</span> | |
| 1615 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_list_get_length</span><span class="p">(</span><span class="n">this_answer</span><span class="p">,</span> <span class="o">&</span><span class="n">num_rrs</span><span class="p">);</span> | |
| 1616 | <span class="k">for</span> <span class="p">(</span> <span class="kt">size_t</span> <span class="n">rr_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="n">rr_count</span> <span class="o"><</span> <span class="n">num_rrs</span><span class="p">;</span> <span class="o">++</span><span class="n">rr_count</span> <span class="p">)</span> | |
| 1617 | <span class="p">{</span> | |
| 1618 | <span class="n">getdns_dict</span> <span class="o">*</span><span class="n">this_rr</span> <span class="o">=</span> <span class="nb">NULL</span><span class="p">;</span> | |
| 1619 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_list_get_dict</span><span class="p">(</span><span class="n">this_answer</span><span class="p">,</span> <span class="n">rr_count</span><span class="p">,</span> <span class="o">&</span><span class="n">this_rr</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1620 | <span class="cm">/* Get the RDATA */</span> | |
| 1621 | <span class="n">getdns_dict</span> <span class="o">*</span> <span class="n">this_rdata</span> <span class="o">=</span> <span class="nb">NULL</span><span class="p">;</span> | |
| 1622 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_dict</span><span class="p">(</span><span class="n">this_rr</span><span class="p">,</span> <span class="s">"rdata"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_rdata</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1623 | <span class="cm">/* Get the RDATA type */</span> | |
| 1624 | <span class="kt">uint32_t</span> <span class="n">this_type</span><span class="p">;</span> | |
| 1625 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_int</span><span class="p">(</span><span class="n">this_rr</span><span class="p">,</span> <span class="s">"type"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_type</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1626 | <span class="cm">/* If it is type A or AAAA, print the value */</span> | |
| 1627 | <span class="k">if</span> <span class="p">(</span><span class="n">this_type</span> <span class="o">==</span> <span class="n">GETDNS_RRTYPE_A</span><span class="p">)</span> | |
| 1628 | <span class="p">{</span> | |
| 1629 | <span class="n">getdns_bindata</span> <span class="o">*</span> <span class="n">this_a_record</span> <span class="o">=</span> <span class="nb">NULL</span><span class="p">;</span> | |
| 1630 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_bindata</span><span class="p">(</span><span class="n">this_rdata</span><span class="p">,</span> <span class="s">"ipv4_address"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_a_record</span><span class="p">);</span> | |
| 1631 | <span class="k">if</span> <span class="p">(</span><span class="n">this_ret</span> <span class="o">==</span> <span class="n">GETDNS_RETURN_NO_SUCH_DICT_NAME</span><span class="p">)</span> | |
| 1632 | <span class="p">{</span> | |
| 1633 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"Weird: the A record at %d in record at %d had no address. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> | |
| 1634 | <span class="p">(</span><span class="kt">int</span><span class="p">)</span> <span class="n">rr_count</span><span class="p">,</span> <span class="p">(</span><span class="kt">int</span><span class="p">)</span> <span class="n">rec_count</span><span class="p">);</span> | |
| 1635 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_response</span><span class="p">);</span> | |
| 1636 | <span class="k">return</span><span class="p">;</span> | |
| 1637 | <span class="p">}</span> | |
| 1638 | <span class="kt">char</span> <span class="o">*</span><span class="n">this_address_str</span> <span class="o">=</span> <span class="n">getdns_display_ip_address</span><span class="p">(</span><span class="n">this_a_record</span><span class="p">);</span> | |
| 1639 | <span class="n">printf</span><span class="p">(</span><span class="s">"The IPv4 address is %s</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_address_str</span><span class="p">);</span> | |
| 1640 | <span class="n">free</span><span class="p">(</span><span class="n">this_address_str</span><span class="p">);</span> | |
| 1641 | <span class="p">}</span> | |
| 1642 | <span class="k">else</span> <span class="k">if</span> <span class="p">(</span><span class="n">this_type</span> <span class="o">==</span> <span class="n">GETDNS_RRTYPE_AAAA</span><span class="p">)</span> | |
| 1643 | <span class="p">{</span> | |
| 1644 | <span class="n">getdns_bindata</span> <span class="o">*</span> <span class="n">this_aaaa_record</span> <span class="o">=</span> <span class="nb">NULL</span><span class="p">;</span> | |
| 1645 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_bindata</span><span class="p">(</span><span class="n">this_rdata</span><span class="p">,</span> <span class="s">"ipv6_address"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_aaaa_record</span><span class="p">);</span> | |
| 1646 | <span class="k">if</span> <span class="p">(</span><span class="n">this_ret</span> <span class="o">==</span> <span class="n">GETDNS_RETURN_NO_SUCH_DICT_NAME</span><span class="p">)</span> | |
| 1647 | <span class="p">{</span> | |
| 1648 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"Weird: the AAAA record at %d in record at %d had no address. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> | |
| 1649 | <span class="p">(</span><span class="kt">int</span><span class="p">)</span> <span class="n">rr_count</span><span class="p">,</span> <span class="p">(</span><span class="kt">int</span><span class="p">)</span> <span class="n">rec_count</span><span class="p">);</span> | |
| 1650 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_response</span><span class="p">);</span> | |
| 1651 | <span class="k">return</span><span class="p">;</span> | |
| 1652 | <span class="p">}</span> | |
| 1653 | <span class="kt">char</span> <span class="o">*</span><span class="n">this_address_str</span> <span class="o">=</span> <span class="n">getdns_display_ip_address</span><span class="p">(</span><span class="n">this_aaaa_record</span><span class="p">);</span> | |
| 1654 | <span class="n">printf</span><span class="p">(</span><span class="s">"The IPv6 address is %s</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_address_str</span><span class="p">);</span> | |
| 1655 | <span class="n">free</span><span class="p">(</span><span class="n">this_address_str</span><span class="p">);</span> | |
| 1656 | <span class="p">}</span> | |
| 1657 | <span class="p">}</span> | |
| 1658 | <span class="p">}</span> | |
| 1659 | <span class="p">}</span> | |
| 1660 | <span class="k">else</span> <span class="k">if</span> <span class="p">(</span><span class="n">this_callback_type</span> <span class="o">==</span> <span class="n">GETDNS_CALLBACK_CANCEL</span><span class="p">)</span> | |
| 1661 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"The callback with ID %"</span><span class="n">PRIu64</span><span class="s">" was cancelled. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_transaction_id</span><span class="p">);</span> | |
| 1662 | <span class="k">else</span> | |
| 1663 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"The callback got a callback_type of %d. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_callback_type</span><span class="p">);</span> | |
| 1664 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_response</span><span class="p">);</span> | |
| 1665 | <span class="p">}</span> | |
| 1666 | ||
| 1667 | <span class="kt">int</span> <span class="nf">main</span><span class="p">()</span> | |
| 1668 | <span class="p">{</span> | |
| 1669 | <span class="cm">/* Create the DNS context for this call */</span> | |
| 1670 | <span class="n">getdns_context</span> <span class="o">*</span><span class="n">this_context</span> <span class="o">=</span> <span class="nb">NULL</span><span class="p">;</span> | |
| 1671 | <span class="kt">getdns_return_t</span> <span class="n">context_create_return</span> <span class="o">=</span> <span class="n">getdns_context_create</span><span class="p">(</span><span class="o">&</span><span class="n">this_context</span><span class="p">,</span> <span class="mi">1</span><span class="p">);</span> | |
| 1672 | <span class="k">if</span> <span class="p">(</span><span class="n">context_create_return</span> <span class="o">!=</span> <span class="n">GETDNS_RETURN_GOOD</span><span class="p">)</span> | |
| 1673 | <span class="p">{</span> | |
| 1674 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"Trying to create the context failed: %d</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">context_create_return</span><span class="p">);</span> | |
| 1675 | <span class="k">return</span><span class="p">(</span><span class="n">GETDNS_RETURN_GENERIC_ERROR</span><span class="p">);</span> | |
| 1676 | <span class="p">}</span> | |
| 1677 | <span class="cm">/* Create an event base and put it in the context using the unknown function name */</span> | |
| 1678 | <span class="k">struct</span> <span class="n">event_base</span> <span class="o">*</span><span class="n">this_event_base</span><span class="p">;</span> | |
| 1679 | <span class="n">this_event_base</span> <span class="o">=</span> <span class="n">event_base_new</span><span class="p">();</span> | |
| 1680 | <span class="k">if</span> <span class="p">(</span><span class="n">this_event_base</span> <span class="o">==</span> <span class="nb">NULL</span><span class="p">)</span> | |
| 1681 | <span class="p">{</span> | |
| 1682 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"Trying to create the event base failed.</span><span class="se">\n</span><span class="s">"</span><span class="p">);</span> | |
| 1683 | <span class="n">getdns_context_destroy</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> | |
| 1684 | <span class="k">return</span><span class="p">(</span><span class="n">GETDNS_RETURN_GENERIC_ERROR</span><span class="p">);</span> | |
| 1685 | <span class="p">}</span> | |
| 1686 | <span class="p">(</span><span class="kt">void</span><span class="p">)</span><span class="n">getdns_extension_set_libevent_base</span><span class="p">(</span><span class="n">this_context</span><span class="p">,</span> <span class="n">this_event_base</span><span class="p">);</span> | |
| 1687 | <span class="cm">/* Set up the getdns call */</span> | |
| 1688 | <span class="k">const</span> <span class="kt">char</span> <span class="o">*</span> <span class="n">this_name</span> <span class="o">=</span> <span class="s">"www.example.com"</span><span class="p">;</span> | |
| 1689 | <span class="kt">char</span><span class="o">*</span> <span class="n">this_userarg</span> <span class="o">=</span> <span class="s">"somestring"</span><span class="p">;</span> <span class="c1">// Could add things here to help identify this call</span> | |
| 1690 | <span class="kt">getdns_transaction_t</span> <span class="n">this_transaction_id</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> | |
| 1691 | ||
| 1692 | <span class="cm">/* Make the call */</span> | |
| 1693 | <span class="kt">getdns_return_t</span> <span class="n">dns_request_return</span> <span class="o">=</span> <span class="n">getdns_address</span><span class="p">(</span><span class="n">this_context</span><span class="p">,</span> <span class="n">this_name</span><span class="p">,</span> | |
| 1694 | <span class="nb">NULL</span><span class="p">,</span> <span class="n">this_userarg</span><span class="p">,</span> <span class="o">&</span><span class="n">this_transaction_id</span><span class="p">,</span> <span class="n">this_callbackfn</span><span class="p">);</span> | |
| 1695 | <span class="k">if</span> <span class="p">(</span><span class="n">dns_request_return</span> <span class="o">==</span> <span class="n">GETDNS_RETURN_BAD_DOMAIN_NAME</span><span class="p">)</span> | |
| 1696 | <span class="p">{</span> | |
| 1697 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"A bad domain name was used: %s. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_name</span><span class="p">);</span> | |
| 1698 | <span class="n">event_base_free</span><span class="p">(</span><span class="n">this_event_base</span><span class="p">);</span> | |
| 1699 | <span class="n">getdns_context_destroy</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> | |
| 1700 | <span class="k">return</span><span class="p">(</span><span class="n">GETDNS_RETURN_GENERIC_ERROR</span><span class="p">);</span> | |
| 1701 | <span class="p">}</span> | |
| 1702 | <span class="k">else</span> | |
| 1703 | <span class="p">{</span> | |
| 1704 | <span class="cm">/* Call the event loop */</span> | |
| 1705 | <span class="kt">int</span> <span class="n">dispatch_return</span> <span class="o">=</span> <span class="n">event_base_dispatch</span><span class="p">(</span><span class="n">this_event_base</span><span class="p">);</span> | |
| 1706 | <span class="n">UNUSED_PARAM</span><span class="p">(</span><span class="n">dispatch_return</span><span class="p">);</span> | |
| 1707 | <span class="c1">// TODO: check the return value above</span> | |
| 1708 | <span class="p">}</span> | |
| 1709 | <span class="cm">/* Clean up */</span> | |
| 1710 | <span class="n">event_base_free</span><span class="p">(</span><span class="n">this_event_base</span><span class="p">);</span> | |
| 1711 | <span class="n">getdns_context_destroy</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> | |
| 1712 | <span class="cm">/* Assuming we get here, leave gracefully */</span> | |
| 1713 | <span class="n">exit</span><span class="p">(</span><span class="n">EXIT_SUCCESS</span><span class="p">);</span> | |
| 1714 | <span class="p">}</span> | |
| 1715 | </pre></div> | |
| 1716 | ||
| 1717 | ||
| 1718 | ||
| 1719 | <h2>6.3 Get Addresses for a Domain Name And Their Associated DNSSEC Validation Status</h2> | |
| 1720 | ||
| 1721 | <p>This example shows how to check for secure DNSSEC results using the | |
| 1722 | <code>dnssec_return_status</code> extension. In the innermost loop of the | |
| 1723 | callback function, add a check for the DNSSEC status. It shows how to add two | |
| 1724 | extensions to the <code>extensions</code> argument of the call.</p> | |
| 1725 | ||
| 1726 | <pre> | |
| 1727 | getdns_dict * this_extensions = getdns_dict_create(); | |
| 1728 | this_ret = getdns_dict_set_int(this_extensions, "return_both_v4_and_v6", GETDNS_EXTENSION_TRUE); | |
| 1729 | this_ret = getdns_dict_set_int(this_extensions, "dnssec_return_status", GETDNS_EXTENSION_TRUE); | |
| 1730 | . . . | |
| 1731 | if (this_type == GETDNS_RRTYPE_A) | |
| 1732 | { | |
| 1733 | uint32_t * this_dnssec_status; | |
| 1734 | this_ret = getdns_dict_get_int(this_rdata, "dnssec_status", &this_dnssec_status); | |
| 1735 | if (this_dnssec_status != GETDNS_DNSSEC_SECURE) | |
| 1736 | { | |
| 1737 | // Log the DNSSEC status somewhere | |
| 1738 | } | |
| 1739 | else | |
| 1740 | { | |
| 1741 | // Deal with the record however you were going to | |
| 1742 | } | |
| 1743 | } | |
| 1744 | . . . | |
| 1745 | </pre> | |
| 1746 | ||
| 1747 | <p>You can put the DNSSEC status check outside the check for the particular type of record you care about, but | |
| 1748 | you will then get log messages for bad status on records you might not care about as well.</p> | |
| 1749 | ||
| 1750 | <h2>6.4 Using the API Synchronously with <code>getdns_general_sync()</code></h2> | |
| 1751 | ||
| 1752 | <p>This example is the same as the earlier examples, but uses <code>getdns_general_sync()</code> | |
| 1753 | and thus does not use the async code. Note that the processing of the answers is essentially the same | |
| 1754 | as it is for the synchronous example, it is just done in <code>main()</code>.</p> | |
| 1755 | ||
| 1756 | <br><div class="highlight"><pre><span class="cp">#include <stdio.h></span> | |
| 1757 | <span class="cp">#include <stdint.h></span> | |
| 1758 | <span class="cp">#include <stdlib.h></span> | |
| 1759 | <span class="cp">#include <string.h></span> | |
| 1760 | <span class="cp">#include <inttypes.h></span> | |
| 1761 | <span class="cp">#include <getdns_core_only.h></span> | |
| 1762 | ||
| 1763 | <span class="kt">int</span> <span class="nf">main</span><span class="p">()</span> | |
| 1764 | <span class="p">{</span> | |
| 1765 | <span class="kt">getdns_return_t</span> <span class="n">this_ret</span><span class="p">;</span> <span class="cm">/* Holder for all function returns */</span> | |
| 1766 | <span class="cm">/* Create the DNS context for this call */</span> | |
| 1767 | <span class="n">getdns_context</span> <span class="o">*</span><span class="n">this_context</span> <span class="o">=</span> <span class="nb">NULL</span><span class="p">;</span> | |
| 1768 | <span class="kt">getdns_return_t</span> <span class="n">context_create_return</span> <span class="o">=</span> <span class="n">getdns_context_create</span><span class="p">(</span><span class="o">&</span><span class="n">this_context</span><span class="p">,</span> <span class="mi">1</span><span class="p">);</span> | |
| 1769 | <span class="k">if</span> <span class="p">(</span><span class="n">context_create_return</span> <span class="o">!=</span> <span class="n">GETDNS_RETURN_GOOD</span><span class="p">)</span> | |
| 1770 | <span class="p">{</span> | |
| 1771 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"Trying to create the context failed: %d</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">context_create_return</span><span class="p">);</span> | |
| 1772 | <span class="k">return</span><span class="p">(</span><span class="n">GETDNS_RETURN_GENERIC_ERROR</span><span class="p">);</span> | |
| 1773 | <span class="p">}</span> | |
| 1774 | <span class="cm">/* Set up the getdns_sync_request call */</span> | |
| 1775 | <span class="k">const</span> <span class="kt">char</span> <span class="o">*</span> <span class="n">this_name</span> <span class="o">=</span> <span class="s">"www.example.com"</span><span class="p">;</span> | |
| 1776 | <span class="kt">uint8_t</span> <span class="n">this_request_type</span> <span class="o">=</span> <span class="n">GETDNS_RRTYPE_A</span><span class="p">;</span> | |
| 1777 | <span class="cm">/* Get the A and AAAA records */</span> | |
| 1778 | <span class="n">getdns_dict</span> <span class="o">*</span> <span class="n">this_extensions</span> <span class="o">=</span> <span class="n">getdns_dict_create</span><span class="p">();</span> | |
| 1779 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_set_int</span><span class="p">(</span><span class="n">this_extensions</span><span class="p">,</span> <span class="s">"return_both_v4_and_v6"</span><span class="p">,</span> <span class="n">GETDNS_EXTENSION_TRUE</span><span class="p">);</span> | |
| 1780 | <span class="k">if</span> <span class="p">(</span><span class="n">this_ret</span> <span class="o">!=</span> <span class="n">GETDNS_RETURN_GOOD</span><span class="p">)</span> | |
| 1781 | <span class="p">{</span> | |
| 1782 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"Trying to set an extension do both IPv4 and IPv6 failed: %d</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_ret</span><span class="p">);</span> | |
| 1783 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_extensions</span><span class="p">);</span> | |
| 1784 | <span class="n">getdns_context_destroy</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> | |
| 1785 | <span class="k">return</span><span class="p">(</span><span class="n">GETDNS_RETURN_GENERIC_ERROR</span><span class="p">);</span> | |
| 1786 | <span class="p">}</span> | |
| 1787 | <span class="n">getdns_dict</span> <span class="o">*</span> <span class="n">this_response</span> <span class="o">=</span> <span class="nb">NULL</span><span class="p">;</span> | |
| 1788 | ||
| 1789 | <span class="cm">/* Make the call */</span> | |
| 1790 | <span class="kt">getdns_return_t</span> <span class="n">dns_request_return</span> <span class="o">=</span> <span class="n">getdns_general_sync</span><span class="p">(</span><span class="n">this_context</span><span class="p">,</span> <span class="n">this_name</span><span class="p">,</span> <span class="n">this_request_type</span><span class="p">,</span> | |
| 1791 | <span class="n">this_extensions</span><span class="p">,</span> <span class="o">&</span><span class="n">this_response</span><span class="p">);</span> | |
| 1792 | <span class="k">if</span> <span class="p">(</span><span class="n">dns_request_return</span> <span class="o">==</span> <span class="n">GETDNS_RETURN_BAD_DOMAIN_NAME</span><span class="p">)</span> | |
| 1793 | <span class="p">{</span> | |
| 1794 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"A bad domain name was used: %s. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_name</span><span class="p">);</span> | |
| 1795 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_response</span><span class="p">);</span> | |
| 1796 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_extensions</span><span class="p">);</span> | |
| 1797 | <span class="n">getdns_context_destroy</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> | |
| 1798 | <span class="k">return</span><span class="p">(</span><span class="n">GETDNS_RETURN_GENERIC_ERROR</span><span class="p">);</span> | |
| 1799 | <span class="p">}</span> | |
| 1800 | <span class="k">else</span> | |
| 1801 | <span class="p">{</span> | |
| 1802 | <span class="cm">/* Be sure the search returned something */</span> | |
| 1803 | <span class="kt">uint32_t</span> <span class="n">this_error</span><span class="p">;</span> | |
| 1804 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_int</span><span class="p">(</span><span class="n">this_response</span><span class="p">,</span> <span class="s">"status"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_error</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1805 | <span class="k">if</span> <span class="p">(</span><span class="n">this_error</span> <span class="o">!=</span> <span class="n">GETDNS_RESPSTATUS_GOOD</span><span class="p">)</span> <span class="c1">// If the search didn't return "good"</span> | |
| 1806 | <span class="p">{</span> | |
| 1807 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"The search had no results, and a return value of %d. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_error</span><span class="p">);</span> | |
| 1808 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_response</span><span class="p">);</span> | |
| 1809 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_extensions</span><span class="p">);</span> | |
| 1810 | <span class="n">getdns_context_destroy</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> | |
| 1811 | <span class="k">return</span><span class="p">(</span><span class="n">GETDNS_RETURN_GENERIC_ERROR</span><span class="p">);</span> | |
| 1812 | <span class="p">}</span> | |
| 1813 | <span class="n">getdns_list</span> <span class="o">*</span> <span class="n">just_the_addresses_ptr</span><span class="p">;</span> | |
| 1814 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_list</span><span class="p">(</span><span class="n">this_response</span><span class="p">,</span> <span class="s">"just_address_answers"</span><span class="p">,</span> <span class="o">&</span><span class="n">just_the_addresses_ptr</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1815 | <span class="kt">size_t</span> <span class="n">num_addresses</span><span class="p">;</span> | |
| 1816 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_list_get_length</span><span class="p">(</span><span class="n">just_the_addresses_ptr</span><span class="p">,</span> <span class="o">&</span><span class="n">num_addresses</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1817 | <span class="cm">/* Go through each record */</span> | |
| 1818 | <span class="k">for</span> <span class="p">(</span> <span class="kt">size_t</span> <span class="n">rec_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="n">rec_count</span> <span class="o"><</span> <span class="n">num_addresses</span><span class="p">;</span> <span class="o">++</span><span class="n">rec_count</span> <span class="p">)</span> | |
| 1819 | <span class="p">{</span> | |
| 1820 | <span class="n">getdns_dict</span> <span class="o">*</span> <span class="n">this_address</span><span class="p">;</span> | |
| 1821 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_list_get_dict</span><span class="p">(</span><span class="n">just_the_addresses_ptr</span><span class="p">,</span> <span class="n">rec_count</span><span class="p">,</span> <span class="o">&</span><span class="n">this_address</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1822 | <span class="cm">/* Just print the address */</span> | |
| 1823 | <span class="n">getdns_bindata</span> <span class="o">*</span> <span class="n">this_address_data</span><span class="p">;</span> | |
| 1824 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_bindata</span><span class="p">(</span><span class="n">this_address</span><span class="p">,</span> <span class="s">"address_data"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_address_data</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1825 | <span class="kt">char</span> <span class="o">*</span><span class="n">this_address_str</span> <span class="o">=</span> <span class="n">getdns_display_ip_address</span><span class="p">(</span><span class="n">this_address_data</span><span class="p">);</span> | |
| 1826 | <span class="n">printf</span><span class="p">(</span><span class="s">"The address is %s</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_address_str</span><span class="p">);</span> | |
| 1827 | <span class="n">free</span><span class="p">(</span><span class="n">this_address_str</span><span class="p">);</span> | |
| 1828 | <span class="p">}</span> | |
| 1829 | <span class="p">}</span> | |
| 1830 | <span class="cm">/* Clean up */</span> | |
| 1831 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_response</span><span class="p">);</span> | |
| 1832 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_extensions</span><span class="p">);</span> | |
| 1833 | <span class="n">getdns_context_destroy</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> | |
| 1834 | <span class="cm">/* Assuming we get here, leave gracefully */</span> | |
| 1835 | <span class="n">exit</span><span class="p">(</span><span class="n">EXIT_SUCCESS</span><span class="p">);</span> | |
| 1836 | <span class="p">}</span> | |
| 1837 | </pre></div> | |
| 1838 | ||
| 1839 | ||
| 1840 | ||
| 1841 | <h2>6.5 Getting Names from the Reverse Tree with <code>getdns_hostname()</code></h2> | |
| 1842 | ||
| 1843 | <p>This example shows how to use <code>getdns_hostname()</code> to get names from the DNS reverse tree.</p> | |
| 1844 | ||
| 1845 | <br><div class="highlight"><pre><span class="cp">#include <stdio.h></span> | |
| 1846 | <span class="cp">#include <stdint.h></span> | |
| 1847 | <span class="cp">#include <stdlib.h></span> | |
| 1848 | <span class="cp">#include <string.h></span> | |
| 1849 | <span class="cp">#include <inttypes.h></span> | |
| 1850 | <span class="cp">#include <getdns_libevent.h></span> | |
| 1851 | ||
| 1852 | <span class="cp">#define UNUSED_PARAM(x) ((void)(x))</span> | |
| 1853 | ||
| 1854 | <span class="cm">/* Set up the callback function, which will also do the processing of the results */</span> | |
| 1855 | <span class="kt">void</span> <span class="nf">this_callbackfn</span><span class="p">(</span><span class="n">getdns_context</span> <span class="o">*</span><span class="n">this_context</span><span class="p">,</span> | |
| 1856 | <span class="n">getdns_callback_type_t</span> <span class="n">this_callback_type</span><span class="p">,</span> | |
| 1857 | <span class="n">getdns_dict</span> <span class="o">*</span><span class="n">this_response</span><span class="p">,</span> | |
| 1858 | <span class="kt">void</span> <span class="o">*</span><span class="n">this_userarg</span><span class="p">,</span> | |
| 1859 | <span class="kt">getdns_transaction_t</span> <span class="n">this_transaction_id</span><span class="p">)</span> | |
| 1860 | <span class="p">{</span> | |
| 1861 | <span class="kt">getdns_return_t</span> <span class="n">this_ret</span><span class="p">;</span> <span class="cm">/* Holder for all function returns */</span> | |
| 1862 | <span class="n">UNUSED_PARAM</span><span class="p">(</span><span class="n">this_userarg</span><span class="p">);</span> <span class="cm">/* Not looking at the userarg for this example */</span> | |
| 1863 | <span class="n">UNUSED_PARAM</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> <span class="cm">/* Not looking at the context for this example */</span> | |
| 1864 | <span class="n">UNUSED_PARAM</span><span class="p">(</span><span class="n">this_ret</span><span class="p">);</span> <span class="cm">/* Set, but not read */</span> | |
| 1865 | <span class="k">if</span> <span class="p">(</span><span class="n">this_callback_type</span> <span class="o">==</span> <span class="n">GETDNS_CALLBACK_COMPLETE</span><span class="p">)</span> <span class="cm">/* This is a callback with data */</span> | |
| 1866 | <span class="p">{</span> | |
| 1867 | <span class="cm">/* Be sure the search returned something */</span> | |
| 1868 | <span class="kt">uint32_t</span> <span class="n">this_error</span><span class="p">;</span> | |
| 1869 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_int</span><span class="p">(</span><span class="n">this_response</span><span class="p">,</span> <span class="s">"status"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_error</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1870 | <span class="k">if</span> <span class="p">(</span><span class="n">this_error</span> <span class="o">!=</span> <span class="n">GETDNS_RESPSTATUS_GOOD</span><span class="p">)</span> <span class="c1">// If the search didn't return "good"</span> | |
| 1871 | <span class="p">{</span> | |
| 1872 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"The search had no results, and a return value of %d. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_error</span><span class="p">);</span> | |
| 1873 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_response</span><span class="p">);</span> | |
| 1874 | <span class="k">return</span><span class="p">;</span> | |
| 1875 | <span class="p">}</span> | |
| 1876 | <span class="n">getdns_list</span> <span class="o">*</span><span class="n">replies_tree</span><span class="p">;</span> | |
| 1877 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_list</span><span class="p">(</span><span class="n">this_response</span><span class="p">,</span> <span class="s">"replies_tree"</span><span class="p">,</span> <span class="o">&</span><span class="n">replies_tree</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1878 | <span class="kt">size_t</span> <span class="n">num_replies</span><span class="p">;</span> | |
| 1879 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_list_get_length</span><span class="p">(</span><span class="n">replies_tree</span><span class="p">,</span> <span class="o">&</span><span class="n">num_replies</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1880 | <span class="cm">/* Go through each reply */</span> | |
| 1881 | <span class="k">for</span> <span class="p">(</span> <span class="kt">size_t</span> <span class="n">reply_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="n">reply_count</span> <span class="o"><</span> <span class="n">num_replies</span><span class="p">;</span> <span class="o">++</span><span class="n">reply_count</span><span class="p">)</span> | |
| 1882 | <span class="p">{</span> | |
| 1883 | <span class="n">getdns_dict</span> <span class="o">*</span> <span class="n">this_reply</span><span class="p">;</span> | |
| 1884 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_list_get_dict</span><span class="p">(</span><span class="n">replies_tree</span><span class="p">,</span> <span class="n">reply_count</span><span class="p">,</span> <span class="o">&</span><span class="n">this_reply</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1885 | <span class="cm">/* Just print the address */</span> | |
| 1886 | <span class="n">getdns_list</span><span class="o">*</span> <span class="n">reply_answers</span><span class="p">;</span> | |
| 1887 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_list</span><span class="p">(</span><span class="n">this_reply</span><span class="p">,</span> <span class="s">"answer"</span><span class="p">,</span> <span class="o">&</span><span class="n">reply_answers</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1888 | <span class="kt">size_t</span> <span class="n">num_answers</span><span class="p">;</span> | |
| 1889 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_list_get_length</span><span class="p">(</span><span class="n">reply_answers</span><span class="p">,</span> <span class="o">&</span><span class="n">num_answers</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1890 | <span class="cm">/* Go through each answer */</span> | |
| 1891 | <span class="k">for</span> <span class="p">(</span> <span class="kt">size_t</span> <span class="n">answer_count</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="n">answer_count</span> <span class="o"><</span> <span class="n">num_answers</span><span class="p">;</span> <span class="o">++</span><span class="n">answer_count</span><span class="p">)</span> | |
| 1892 | <span class="p">{</span> | |
| 1893 | <span class="n">getdns_dict</span> <span class="o">*</span> <span class="n">this_rr</span><span class="p">;</span> | |
| 1894 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_list_get_dict</span><span class="p">(</span><span class="n">reply_answers</span><span class="p">,</span> <span class="n">answer_count</span><span class="p">,</span> <span class="o">&</span><span class="n">this_rr</span><span class="p">);</span> | |
| 1895 | <span class="cm">/* Get the RDATA type */</span> | |
| 1896 | <span class="kt">uint32_t</span> <span class="n">this_type</span><span class="p">;</span> | |
| 1897 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_int</span><span class="p">(</span><span class="n">this_rr</span><span class="p">,</span> <span class="s">"type"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_type</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1898 | <span class="k">if</span> <span class="p">(</span><span class="n">this_type</span> <span class="o">==</span> <span class="n">GETDNS_RRTYPE_PTR</span><span class="p">)</span> | |
| 1899 | <span class="p">{</span> | |
| 1900 | <span class="n">getdns_dict</span> <span class="o">*</span><span class="n">this_rdata</span><span class="p">;</span> | |
| 1901 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_dict</span><span class="p">(</span><span class="n">this_rr</span><span class="p">,</span> <span class="s">"rdata"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_rdata</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1902 | ||
| 1903 | <span class="n">getdns_bindata</span> <span class="o">*</span> <span class="n">this_dname</span><span class="p">;</span> | |
| 1904 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_get_bindata</span><span class="p">(</span><span class="n">this_rdata</span><span class="p">,</span> <span class="s">"rdata_raw"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_dname</span><span class="p">);</span> | |
| 1905 | <span class="kt">char</span> <span class="o">*</span><span class="n">this_dname_str</span><span class="p">;</span> | |
| 1906 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_convert_dns_name_to_fqdn</span><span class="p">(</span><span class="n">this_dname</span><span class="p">,</span> <span class="o">&</span><span class="n">this_dname_str</span><span class="p">);</span> <span class="c1">// Ignore any error</span> | |
| 1907 | <span class="n">printf</span><span class="p">(</span><span class="s">"The dname is %s</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">this_dname_str</span><span class="p">);</span> | |
| 1908 | <span class="n">free</span><span class="p">(</span><span class="n">this_dname_str</span><span class="p">);</span> | |
| 1909 | <span class="p">}</span> | |
| 1910 | <span class="p">}</span> | |
| 1911 | ||
| 1912 | <span class="p">}</span> | |
| 1913 | <span class="p">}</span> | |
| 1914 | <span class="k">else</span> <span class="k">if</span> <span class="p">(</span><span class="n">this_callback_type</span> <span class="o">==</span> <span class="n">GETDNS_CALLBACK_CANCEL</span><span class="p">)</span> | |
| 1915 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"The callback with ID %"</span><span class="n">PRIu64</span><span class="s">" was cancelled. Exiting."</span><span class="p">,</span> <span class="n">this_transaction_id</span><span class="p">);</span> | |
| 1916 | <span class="k">else</span> | |
| 1917 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"The callback got a callback_type of %d. Exiting."</span><span class="p">,</span> <span class="n">this_callback_type</span><span class="p">);</span> | |
| 1918 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_response</span><span class="p">);</span> | |
| 1919 | <span class="p">}</span> | |
| 1920 | ||
| 1921 | <span class="kt">int</span> <span class="nf">main</span><span class="p">()</span> | |
| 1922 | <span class="p">{</span> | |
| 1923 | <span class="cm">/* Create the DNS context for this call */</span> | |
| 1924 | <span class="n">getdns_context</span> <span class="o">*</span><span class="n">this_context</span> <span class="o">=</span> <span class="nb">NULL</span><span class="p">;</span> | |
| 1925 | <span class="kt">getdns_return_t</span> <span class="n">context_create_return</span> <span class="o">=</span> <span class="n">getdns_context_create</span><span class="p">(</span><span class="o">&</span><span class="n">this_context</span><span class="p">,</span> <span class="mi">1</span><span class="p">);</span> | |
| 1926 | <span class="k">if</span> <span class="p">(</span><span class="n">context_create_return</span> <span class="o">!=</span> <span class="n">GETDNS_RETURN_GOOD</span><span class="p">)</span> | |
| 1927 | <span class="p">{</span> | |
| 1928 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"Trying to create the context failed: %d"</span><span class="p">,</span> <span class="n">context_create_return</span><span class="p">);</span> | |
| 1929 | <span class="k">return</span><span class="p">(</span><span class="n">GETDNS_RETURN_GENERIC_ERROR</span><span class="p">);</span> | |
| 1930 | <span class="p">}</span> | |
| 1931 | <span class="cm">/* Create an event base and put it in the context using the unknown function name */</span> | |
| 1932 | <span class="k">struct</span> <span class="n">event_base</span> <span class="o">*</span><span class="n">this_event_base</span><span class="p">;</span> | |
| 1933 | <span class="n">this_event_base</span> <span class="o">=</span> <span class="n">event_base_new</span><span class="p">();</span> | |
| 1934 | <span class="k">if</span> <span class="p">(</span><span class="n">this_event_base</span> <span class="o">==</span> <span class="nb">NULL</span><span class="p">)</span> | |
| 1935 | <span class="p">{</span> | |
| 1936 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"Trying to create the event base failed."</span><span class="p">);</span> | |
| 1937 | <span class="n">getdns_context_destroy</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> | |
| 1938 | <span class="k">return</span><span class="p">(</span><span class="n">GETDNS_RETURN_GENERIC_ERROR</span><span class="p">);</span> | |
| 1939 | <span class="p">}</span> | |
| 1940 | <span class="p">(</span><span class="kt">void</span><span class="p">)</span><span class="n">getdns_extension_set_libevent_base</span><span class="p">(</span><span class="n">this_context</span><span class="p">,</span> <span class="n">this_event_base</span><span class="p">);</span> | |
| 1941 | <span class="cm">/* Set up the getdns call */</span> | |
| 1942 | <span class="n">getdns_dict</span> <span class="o">*</span> <span class="n">this_addr_to_look_up</span> <span class="o">=</span> <span class="n">getdns_dict_create</span><span class="p">();</span> | |
| 1943 | <span class="c1">// TODO: check the return value above</span> | |
| 1944 | <span class="n">getdns_bindata</span> <span class="n">this_type</span> <span class="o">=</span> <span class="p">{</span> <span class="mi">4</span><span class="p">,</span> <span class="p">(</span><span class="kt">void</span> <span class="o">*</span><span class="p">)</span><span class="s">"IPv4"</span> <span class="p">};</span> | |
| 1945 | <span class="kt">getdns_return_t</span> <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_set_bindata</span><span class="p">(</span><span class="n">this_addr_to_look_up</span><span class="p">,</span> <span class="s">"address_type"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_type</span><span class="p">);</span> | |
| 1946 | <span class="n">UNUSED_PARAM</span><span class="p">(</span><span class="n">this_ret</span><span class="p">);</span> | |
| 1947 | <span class="n">getdns_bindata</span> <span class="n">this_ipv4_addr</span> <span class="o">=</span> <span class="p">{</span> <span class="mi">4</span><span class="p">,</span> <span class="p">(</span><span class="kt">void</span> <span class="o">*</span><span class="p">)</span><span class="s">"</span><span class="se">\x08\x08\x08\x08</span><span class="s">"</span> <span class="p">};</span> | |
| 1948 | <span class="n">this_ret</span> <span class="o">=</span> <span class="n">getdns_dict_set_bindata</span><span class="p">(</span><span class="n">this_addr_to_look_up</span><span class="p">,</span> <span class="s">"address_data"</span><span class="p">,</span> <span class="o">&</span><span class="n">this_ipv4_addr</span><span class="p">);</span> | |
| 1949 | <span class="kt">char</span><span class="o">*</span> <span class="n">this_userarg</span> <span class="o">=</span> <span class="s">"somestring"</span><span class="p">;</span> <span class="c1">// Could add things here to help identify this call</span> | |
| 1950 | <span class="kt">getdns_transaction_t</span> <span class="n">this_transaction_id</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> | |
| 1951 | ||
| 1952 | <span class="cm">/* Make the call */</span> | |
| 1953 | <span class="kt">getdns_return_t</span> <span class="n">dns_request_return</span> <span class="o">=</span> <span class="n">getdns_hostname</span><span class="p">(</span><span class="n">this_context</span><span class="p">,</span> <span class="n">this_addr_to_look_up</span><span class="p">,</span> | |
| 1954 | <span class="nb">NULL</span><span class="p">,</span> <span class="n">this_userarg</span><span class="p">,</span> <span class="o">&</span><span class="n">this_transaction_id</span><span class="p">,</span> <span class="n">this_callbackfn</span><span class="p">);</span> | |
| 1955 | <span class="k">if</span> <span class="p">(</span><span class="n">dns_request_return</span> <span class="o">==</span> <span class="n">GETDNS_RETURN_BAD_DOMAIN_NAME</span><span class="p">)</span> | |
| 1956 | <span class="p">{</span> | |
| 1957 | <span class="kt">char</span> <span class="o">*</span><span class="n">ip_address_str</span> <span class="o">=</span> <span class="n">getdns_display_ip_address</span><span class="p">(</span><span class="o">&</span><span class="n">this_ipv4_addr</span><span class="p">);</span> | |
| 1958 | ||
| 1959 | <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"A bad IP address was used: %s. Exiting.</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">ip_address_str</span><span class="p">);</span> | |
| 1960 | <span class="n">free</span><span class="p">(</span><span class="n">ip_address_str</span><span class="p">);</span> | |
| 1961 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_addr_to_look_up</span><span class="p">);</span> | |
| 1962 | <span class="n">event_base_free</span><span class="p">(</span><span class="n">this_event_base</span><span class="p">);</span> | |
| 1963 | <span class="n">getdns_context_destroy</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> | |
| 1964 | <span class="k">return</span><span class="p">(</span><span class="n">GETDNS_RETURN_GENERIC_ERROR</span><span class="p">);</span> | |
| 1965 | <span class="p">}</span> | |
| 1966 | <span class="k">else</span> | |
| 1967 | <span class="p">{</span> | |
| 1968 | <span class="cm">/* Call the event loop */</span> | |
| 1969 | <span class="kt">int</span> <span class="n">dispatch_return</span> <span class="o">=</span> <span class="n">event_base_dispatch</span><span class="p">(</span><span class="n">this_event_base</span><span class="p">);</span> | |
| 1970 | <span class="n">UNUSED_PARAM</span><span class="p">(</span><span class="n">dispatch_return</span><span class="p">);</span> | |
| 1971 | <span class="c1">// TODO: check the return value above</span> | |
| 1972 | <span class="p">}</span> | |
| 1973 | <span class="cm">/* Clean up */</span> | |
| 1974 | <span class="n">getdns_dict_destroy</span><span class="p">(</span><span class="n">this_addr_to_look_up</span><span class="p">);</span> | |
| 1975 | <span class="n">event_base_free</span><span class="p">(</span><span class="n">this_event_base</span><span class="p">);</span> | |
| 1976 | <span class="n">getdns_context_destroy</span><span class="p">(</span><span class="n">this_context</span><span class="p">);</span> | |
| 1977 | <span class="cm">/* Assuming we get here, leave gracefully */</span> | |
| 1978 | <span class="n">exit</span><span class="p">(</span><span class="n">EXIT_SUCCESS</span><span class="p">);</span> | |
| 1979 | <span class="p">}</span> | |
| 1980 | </pre></div> | |
| 1981 | ||
| 1982 | ||
| 1983 | ||
| 1984 | <h1>7. More Helper Functions</h1> | |
| 1985 | ||
| 1986 | <p>The following two functions convert individual labels of IDNs between their Unicode | |
| 1987 | encoding and their ASCII encoding. They follow the rules for IDNA 2008 described in | |
| 1988 | RFC 5890-5892.</p> | |
| 1989 | <div class=forh>char * | |
| 1990 | getdns_convert_ulabel_to_alabel( | |
| 1991 | const char *ulabel | |
| 1992 | ); | |
| 1993 | </div> | |
| 1994 | <div class=forh>char * | |
| 1995 | getdns_convert_alabel_to_ulabel( | |
| 1996 | const char *alabel | |
| 1997 | ); | |
| 1998 | </div> | |
| 1999 | ||
| 2000 | <p>If an application wants the API do perform DNSSEC validation without using the extensions, it | |
| 2001 | can use the <code>getdns_validate_dnssec()</code> helper function.</p> | |
| 2002 | <div class=forh>getdns_return_t | |
| 2003 | getdns_validate_dnssec( | |
| 2004 | getdns_list *record_to_validate, | |
| 2005 | getdns_list *bundle_of_support_records, | |
| 2006 | getdns_list *trust_anchor_records | |
| 2007 | ); | |
| 2008 | </div> | |
| 2009 | <p class=cont> | |
| 2010 | The <code>record_to_validate</code> is the resource record being validated together with the associated signatures. | |
| 2011 | The API will use the resource records in <code>bundle_of_support_records</code> to construct the validation chain and the DNSKEY or DS records in <code>trust_anchor_records</code> as trust anchors. | |
| 2012 | The function returns one of <code>GETDNS_DNSSEC_SECURE</code>, <code>GETDNS_DNSSEC_BOGUS</code>, <code>GETDNS_DNSSEC_INDETERMINATE</code>, or <code>GETDNS_DNSSEC_INSECURE</code>. | |
| 2013 | </p> | |
| 2014 | ||
| 2015 | <p class=cont> | |
| 2016 | The default list of trust anchor records that is used by the library to validate DNSSEC can | |
| 2017 | be retrieved by using the <code>getdns_root_trust_anchor</code> helper function.</p> | |
| 2018 | <div class=forh>getdns_list * | |
| 2019 | getdns_root_trust_anchor( | |
| 2020 | time_t *utc_date_of_anchor | |
| 2021 | ); | |
| 2022 | </div> | |
| 2023 | <p class=cont> | |
| 2024 | When there are no default trust anchors <code>NULL</code> is returned. | |
| 2025 | Upon successful return, the variable of type <code>time_t</code>, referenced by | |
| 2026 | <code>utc_date_of_anchor</code> is set to the number of seconds since epoch | |
| 2027 | the trust anchors were obtained. | |
| 2028 | </p> | |
| 2029 | ||
| 2030 | <p>There are two functions that help process data:</p> | |
| 2031 | ||
| 2032 | <div class=forh> | |
| 2033 | char * | |
| 2034 | getdns_pretty_print_dict( | |
| 2035 | const getdns_dict *some_dict | |
| 2036 | ); | |
| 2037 | </div> | |
| 2038 | <p class=cont>This returns a string that is the nicely-formatted version | |
| 2039 | of the dict and all of the named elements in it.</p> | |
| 2040 | ||
| 2041 | <div class=forh> | |
| 2042 | char * | |
| 2043 | getdns_display_ip_address( | |
| 2044 | const getdns_bindata *bindata_of_ipv4_or_ipv6_address | |
| 2045 | ); | |
| 2046 | </div> | |
| 2047 | <p class=cont>This returns a string that is the nicely-formatted version | |
| 2048 | of the IPv4 or IPv6 address in it. The API determines they type of address | |
| 2049 | by the length given in the bindata.</p> | |
| 2050 | ||
| 2051 | <p class=cont>All memory locations returned by these helper functions are allocated by the default system allocator, namely <code>malloc</code>. | |
| 2052 | The caller is responsible of disposing these allocations with <code>free</code>.</p> | |
| 2053 | ||
| 2054 | <h1>8. <a id="Contexts">DNS Contexts</a></h1> | |
| 2055 | ||
| 2056 | <p>Many calls in the DNS API require a DNS context. A DNS | |
| 2057 | context contains the information that the API needs in order to process DNS calls, such as the | |
| 2058 | locations of upstream DNS servers, DNSSEC trust anchors, and so on. The internal structure of the | |
| 2059 | DNS context is opaque, and might be different on each OS. When a context is passed to any function, | |
| 2060 | it must be an allocated context; the context must not be NULL.</p> | |
| 2061 | ||
| 2062 | <p>A typical application using this API doesn't need to know anything about contexts. Basically, | |
| 2063 | the application creates a default context, uses it in the functions that require a context, and | |
| 2064 | then deallocates it when done. Context manipulation is available for more DNS-aware programs, | |
| 2065 | but is unlikely to be of interest to applications that just want the results of lookups for | |
| 2066 | A, AAAA, SRV, and PTR records.</p> | |
| 2067 | ||
| 2068 | <p>It is expected that contexts in implementations of the API will not necessarily be thread-safe, | |
| 2069 | but they will not be thread-hostile. A context should not be used by multiple threads: create a new | |
| 2070 | context for use on a different thread. It is just fine for an application to have many contexts, | |
| 2071 | and some DNS-heavy applications will certainly want to have many even if the application uses | |
| 2072 | a single thread.</p> | |
| 2073 | ||
| 2074 | <p>See <a href="#ContextInitial">above</a> for the method for creating and destroying | |
| 2075 | contexts. When the context is used in the API for the first time and <code>set_from_os</code> is | |
| 2076 | <code>1</code>, the API starts replacing some of the values with values from the OS, such as | |
| 2077 | those that would be found in res_query(3), /etc/resolv.conf, and so on, then proceeds with the new | |
| 2078 | function. Some advanced users will not want the API to change the values to the OS's defaults; if | |
| 2079 | <code>set_from_os</code> is <code>0</code>, the API will not do any updates to the initial | |
| 2080 | values based on changes in the OS. For example, this might be useful if the API is acting | |
| 2081 | as a stub resolver that is using a specific upstream recursive resolver chosen by the | |
| 2082 | application, not the one that might come back from DHCP.</p> | |
| 2083 | ||
| 2084 | <h2>8.1 Updating the Context Automatically</h2> | |
| 2085 | ||
| 2086 | <p>The context returned by <code>getdns_context_create()</code> is updated by the API by default, | |
| 2087 | such as when changes are made to /etc/resolv.conf. When there is a change, the callback function | |
| 2088 | that is set in <code>getdns_context_set_context_update_callback()</code> (described below) is | |
| 2089 | called.</p> | |
| 2090 | ||
| 2091 | <p>Many of the defaults for a context come from the operating system under which the API is running. | |
| 2092 | In specific, it is important that the implementation should try to replicate as best as possible the | |
| 2093 | logic of a local <code>getaddrinfo()</code> when creating a new context. This includes making | |
| 2094 | lookups in WINS for NetBIOS, mDNS lookups, nis names, and any other name lookup that | |
| 2095 | <code>getaddrinfo()</code> normally does automatically. The API should look at nsswitch, the Windows | |
| 2096 | resolver, and so on.</p> | |
| 2097 | ||
| 2098 | <p>In the function definitions below, the choice listed <span class=default>in bold</span> is the one used | |
| 2099 | for the API default context.</p> | |
| 2100 | ||
| 2101 | <h2>8.2 Updating the Context Manually</h2> | |
| 2102 | ||
| 2103 | <p>Setting specific values in a context are done with value-specific | |
| 2104 | functions shown here. The setting functions all return either <code>GETDNS_RETURN_GOOD</code> for | |
| 2105 | success or <code>GETDNS_RETURN_CONTEXT_UPDATE_FAIL</code> for a failure to update the context.</p> | |
| 2106 | ||
| 2107 | <p>An application can be notified when the context is changed.</p> | |
| 2108 | ||
| 2109 | <div class=forh> | |
| 2110 | getdns_return_t | |
| 2111 | getdns_context_set_context_update_callback( | |
| 2112 | getdns_context *context, | |
| 2113 | void (*value)(getdns_context *context, getdns_context_code_t changed_item) | |
| 2114 | );</div> | |
| 2115 | <p class=cont>The value is a pointer to the callback function that will be | |
| 2116 | called when any context is changed. Such changes might be from automatic | |
| 2117 | changes from the API (such as changes to /etc/resolv.conf), or might be from any of the | |
| 2118 | API functions in this section being called. The second argument to the callback function | |
| 2119 | specifies which of the context changed; the context codes are listed | |
| 2120 | <a href="#ContextCodes">later in this document</a>.</p> | |
| 2121 | <p class=cont>Calling getdns_context_set_context_update_callback with a second argument of NULL prevents updates to the context from causing callbacks.</p> | |
| 2122 | ||
| 2123 | <h2>8.3 Contexts for Basic Resolution</h2> | |
| 2124 | ||
| 2125 | <div class=forh> | |
| 2126 | getdns_return_t | |
| 2127 | getdns_context_set_resolution_type( | |
| 2128 | getdns_context *context, | |
| 2129 | getdns_resolution_t value | |
| 2130 | );</div> | |
| 2131 | <p class=cont>Specifies whether DNS queries are performed with nonrecurive lookups or | |
| 2132 | as a stub resolver. The value is <span class=default><code>GETDNS_RESOLUTION_RECURSING</code></span> or | |
| 2133 | <code>GETDNS_RESOLUTION_STUB</code>.</p> | |
| 2134 | ||
| 2135 | <p>All implementations of this API can act as recursive resolvers, and that must be the | |
| 2136 | default mode of the default context. | |
| 2137 | Some implementations of this API are expected to also be able to act as stub resolvers. | |
| 2138 | If an | |
| 2139 | implementation of this API is only able to act as a recursive resolver, a call to | |
| 2140 | <code>getdns_context_set_resolution_type(somecontext, GETDNS_RESOLUTION_STUB)</code> will | |
| 2141 | return <code>GETDNS_RETURN_CONTEXT_UPDATE_FAIL</code>.</p> | |
| 2142 | ||
| 2143 | <div class=forh> | |
| 2144 | getdns_return_t | |
| 2145 | getdns_context_set_namespaces( | |
| 2146 | getdns_context *context, | |
| 2147 | size_t namespace_count, | |
| 2148 | getdns_namespace_t *namespaces | |
| 2149 | );</div> | |
| 2150 | <p class=cont>The <code>namespaces</code> array contains an ordered list | |
| 2151 | of namespaces that will be queried. | |
| 2152 | <b>Important:</b> this context setting is ignored for the <code>getdns_general</code> and | |
| 2153 | <code>getdns_general_sync</code> functions; it is used for the other funtions. | |
| 2154 | The values | |
| 2155 | are <code>GETDNS_NAMESPACE_DNS</code>, | |
| 2156 | <code>GETDNS_NAMESPACE_LOCALNAMES</code>, | |
| 2157 | <code>GETDNS_NAMESPACE_NETBIOS</code>, | |
| 2158 | <code>GETDNS_NAMESPACE_MDNS</code>, and | |
| 2159 | <code>GETDNS_NAMESPACE_NIS</code>. When a normal lookup is done, | |
| 2160 | the API does the lookups in the order given and stops when it gets the | |
| 2161 | first result; a different method with the same result would be to run | |
| 2162 | the queries in parallel and return when it gets the first result. | |
| 2163 | Because lookups might be done over different mechanisms because of the | |
| 2164 | different namespaces, there can be information leakage that is similar | |
| 2165 | to that seen with <code>getaddrinfo()</code>. The | |
| 2166 | default is <span class=default>determined by the OS</span>.</p> | |
| 2167 | ||
| 2168 | <div class=forh> | |
| 2169 | getdns_return_t | |
| 2170 | getdns_context_set_dns_transport( | |
| 2171 | getdns_context *context, | |
| 2172 | getdns_transport_t value | |
| 2173 | );</div> | |
| 2174 | <p class=cont>Specifies what transport is used for DNS lookups. | |
| 2175 | The value is <span class=default> | |
| 2176 | <code>GETDNS_TRANSPORT_UDP_FIRST_AND_FALL_BACK_TO_TCP</code></span>, | |
| 2177 | <code>GETDNS_TRANSPORT_UDP_ONLY</code>, | |
| 2178 | <code>GETDNS_TRANSPORT_TCP_ONLY</code>, or | |
| 2179 | <code>GETDNS_TRANSPORT_TCP_ONLY_KEEP_CONNECTIONS_OPEN</code>.</p> | |
| 2180 | ||
| 2181 | <div class=forh> | |
| 2182 | getdns_return_t | |
| 2183 | getdns_context_set_limit_outstanding_queries( | |
| 2184 | getdns_context *context, | |
| 2185 | uint16_t limit | |
| 2186 | );</div> | |
| 2187 | <p class=cont>Specifies limit the number of outstanding DNS queries. | |
| 2188 | The API will block itself from sending more queries if it is about to exceed | |
| 2189 | this value, and instead keep those queries in an internal queue. | |
| 2190 | The a value of <span class=default>0</span> indicates that | |
| 2191 | the number of outstanding DNS queries is unlimited.</p> | |
| 2192 | ||
| 2193 | <div class=forh> | |
| 2194 | getdns_return_t | |
| 2195 | getdns_context_set_timeout( | |
| 2196 | getdns_context *context, | |
| 2197 | uint64_t timeout | |
| 2198 | );</div> | |
| 2199 | <p class=cont>Specifies number of milliseconds the API will wait for request to return. | |
| 2200 | The default is <span class=default>not specified</span>.</p> | |
| 2201 | ||
| 2202 | <h2>8.4 Context for Recursive Resolvers</h2> | |
| 2203 | ||
| 2204 | <div class=forh> | |
| 2205 | getdns_return_t | |
| 2206 | getdns_context_set_follow_redirects( | |
| 2207 | getdns_context *context, | |
| 2208 | getdns_redirects_t value | |
| 2209 | );</div> | |
| 2210 | <p class=cont>Specifies whether or not DNS queries follow redirects. | |
| 2211 | The value is <span class=default><code>GETDNS_REDIRECTS_FOLLOW</code></span> for normal | |
| 2212 | following of redirects though CNAME and DNAME; or | |
| 2213 | <code>GETDNS_REDIRECTS_DO_NOT_FOLLOW</code> to cause any lookups that would have gone | |
| 2214 | through CNAME and DNAME to return the CNAME or DNAME, not the eventual target.</p> | |
| 2215 | ||
| 2216 | <div class=forh> | |
| 2217 | getdns_return_t | |
| 2218 | getdns_context_set_dns_root_servers( | |
| 2219 | getdns_context *context, | |
| 2220 | getdns_list *addresses | |
| 2221 | );</div> | |
| 2222 | <p class=cont>The list contains dicts that are addresses to be used for looking up top-level | |
| 2223 | domains; the default is the list of <b>"normal" IANA root servers</b>. Each dict in the list | |
| 2224 | contains at least two names: <code>address_type</code> (whose value is a bindata; it is currently | |
| 2225 | either "IPv4" or "IPv6") and <code>address_data</code> (whose value is a bindata).</p> | |
| 2226 | ||
| 2227 | <h2>8.5 Context for Local Naming</h2> | |
| 2228 | ||
| 2229 | <div class=forh> | |
| 2230 | getdns_return_t | |
| 2231 | getdns_context_set_append_name( | |
| 2232 | getdns_context *context, | |
| 2233 | getdns_append_name_t value | |
| 2234 | );</div> | |
| 2235 | <p class=cont>Specifies whether to append a suffix to the query string | |
| 2236 | before the API starts resolving a name. | |
| 2237 | The value is <span class=default> | |
| 2238 | <code>GETDNS_APPEND_NAME_ALWAYS</code></span>, | |
| 2239 | <code>GETDNS_APPEND_NAME_ONLY_TO_SINGLE_LABEL_AFTER_FAILURE</code>, | |
| 2240 | <code>GETDNS_APPEND_NAME_ONLY_TO_MULTIPLE_LABEL_NAME_AFTER_FAILURE</code>, | |
| 2241 | or <code>GETDNS_APPEND_NAME_NEVER</code>. This controls | |
| 2242 | whether or not to append the suffix given by <code>getdns_context_set_suffix</code></p> | |
| 2243 | ||
| 2244 | <div class=forh> | |
| 2245 | getdns_return_t | |
| 2246 | getdns_context_set_suffix( | |
| 2247 | getdns_context *context, | |
| 2248 | getdns_list *value | |
| 2249 | );</div> | |
| 2250 | <p class=cont>The value is a list of bindatas that are strings that are | |
| 2251 | to be appended based on <code>getdns_context_set_append_name</code>; the default is an <span | |
| 2252 | class=default>empty list</span>. The values here follow the rules in section 2.1 of RFC 4343 | |
| 2253 | to allow non-ASCII octets and special characters in labels.</p> | |
| 2254 | ||
| 2255 | <h2>8.6 Context for DNSSEC</h2> | |
| 2256 | ||
| 2257 | <p>These context settings affect queries that have extensions that specify the use of DNSSEC.</p> | |
| 2258 | ||
| 2259 | <p>Applications that need to specify the DNSSEC trust anchors can use:</p> | |
| 2260 | <div class=forh> | |
| 2261 | getdns_return_t | |
| 2262 | getdns_context_set_dnssec_trust_anchors( | |
| 2263 | getdns_context *context, | |
| 2264 | getdns_list *value | |
| 2265 | );</div> | |
| 2266 | <p class=cont>The value is a list of bindatas that are the DNSSEC trust anchors. The default | |
| 2267 | is the trust anchors from the <span class=default>IANA root</span>. The trust anchors | |
| 2268 | are expressed as RDATAs from DNSKEY resource records.</p> | |
| 2269 | ||
| 2270 | <p>In the rare case that an application needs to set the DNSSEC skew, it can:</p> | |
| 2271 | <div class=forh> | |
| 2272 | getdns_return_t | |
| 2273 | getdns_context_set_dnssec_allowed_skew( | |
| 2274 | getdns_context *context, | |
| 2275 | uint32_t value | |
| 2276 | );</div> | |
| 2277 | <p class=cont>The value is the number of seconds of skew that is allowed in either direction when | |
| 2278 | checking an RRSIG's Expiration and Inception fields. The default | |
| 2279 | is <span class=default>0</span>.</p> | |
| 2280 | ||
| 2281 | <h2>8.7 Context Specific to Stub Resolvers</h2> | |
| 2282 | ||
| 2283 | <p>An application can change the quering mechanism of a context to be to act as a stub | |
| 2284 | resolver. Such an application might first get the default information to make this change | |
| 2285 | from the operating system, probably through DHCP.</p> | |
| 2286 | ||
| 2287 | <p>Note that if a context is changed to being a stub resolver, this automatically prevents the application | |
| 2288 | from using the extenstions for DNSSEC. An application that wants to both do DNSSEC and stub resolution | |
| 2289 | must do its own DNSSEC processing, possibly with the <code>getdns_validate_dnssec()</code> function.</p> | |
| 2290 | ||
| 2291 | <div class=forh> | |
| 2292 | getdns_return_t | |
| 2293 | getdns_context_set_upstream_recursive_servers( | |
| 2294 | getdns_context *context, | |
| 2295 | getdns_list *upstream_list | |
| 2296 | );</div> | |
| 2297 | <p class=cont>The list of dicts define where a stub resolver will send queries. Each dict contains | |
| 2298 | at least two names: <code>address_type</code> (whose value is a bindata; it is currently either | |
| 2299 | "IPv4" or "IPv6") and <code>address_data</code> (whose value is a bindata). It might also contain | |
| 2300 | <code>port</code> to specify which port to use to contact these DNS servers; the default is 53. If | |
| 2301 | the stub and a recursive resolver both support TSIG (RFC 2845), the <code>upstream_list</code> entry | |
| 2302 | can also contain <code>tsig_algorithm</code> (a bindata) that is the name of the TSIG hash | |
| 2303 | algorithm, and <code>tsig_secret</code> (a bindata) that is the TSIG key.</p> | |
| 2304 | ||
| 2305 | <h2>8.8 Context for EDNS</h2> | |
| 2306 | ||
| 2307 | <p>These context settings affect queries that have extensions that specify the use of OPT resource records. | |
| 2308 | These come from RFC 2671.</p> | |
| 2309 | ||
| 2310 | <div class=forh> | |
| 2311 | getdns_return_t | |
| 2312 | getdns_context_set_edns_maximum_udp_payload_size( | |
| 2313 | getdns_context *context, | |
| 2314 | uint16_t value | |
| 2315 | );</div> | |
| 2316 | <p class=cont>The value is between 512 and 65535; the default | |
| 2317 | is <span class=default>512</span>.</p> | |
| 2318 | ||
| 2319 | <div class=forh> | |
| 2320 | getdns_return_t | |
| 2321 | getdns_context_set_edns_extended_rcode( | |
| 2322 | getdns_context *context, | |
| 2323 | uint8_t value | |
| 2324 | );</div> | |
| 2325 | <p class=cont>The value is between 0 and 255; the default | |
| 2326 | is <span class=default>0</span>.</p> | |
| 2327 | ||
| 2328 | <div class=forh> | |
| 2329 | getdns_return_t | |
| 2330 | getdns_context_set_edns_version( | |
| 2331 | getdns_context *context, | |
| 2332 | uint8_t value | |
| 2333 | );</div> | |
| 2334 | <p class=cont>The value is between 0 and 255; the default | |
| 2335 | is <span class=default>0</span>.</p> | |
| 2336 | ||
| 2337 | <div class=forh> | |
| 2338 | getdns_return_t | |
| 2339 | getdns_context_set_edns_do_bit( | |
| 2340 | getdns_context *context, | |
| 2341 | uint8_t value | |
| 2342 | );</div> | |
| 2343 | <p class=cont>The value is between 0 and 1; the default | |
| 2344 | is <span class=default>0</span>.</p> | |
| 2345 | ||
| 2346 | <h2>8.9 Context Use of Custom Memory Management Functions</h2> | |
| 2347 | ||
| 2348 | <div class=forh> | |
| 2349 | getdns_return_t | |
| 2350 | getdns_context_set_memory_functions( | |
| 2351 | getdns_context *context, | |
| 2352 | void *(*malloc) (size_t), | |
| 2353 | void *(*realloc) (void *, size_t), | |
| 2354 | void (*free) (void *) | |
| 2355 | );</div> | |
| 2356 | <p class=cont>The given memory management functions will be used for creating the response dicts. | |
| 2357 | The response dicts inherit the custom memory management functions from the context and will deallocate themselves (and their members) with the custom deallocator. | |
| 2358 | By default, the system <span class=default>malloc</span>, <span class=default>realloc</span>, and <span>free</span> are used.</p> | |
| 2359 | ||
| 2360 | <div class=forh> | |
| 2361 | getdns_return_t | |
| 2362 | getdns_context_set_extended_memory_functions( | |
| 2363 | getdns_context *context, | |
| 2364 | void *userarg, | |
| 2365 | void *(*malloc)(void *userarg, size_t sz), | |
| 2366 | void *(*realloc)(void *userarg, void *ptr, size_t sz), | |
| 2367 | void (*free)(void *userarg, void *ptr) | |
| 2368 | );</div> | |
| 2369 | <p class=cont>The given extended memory management functions will be used for creating the response dicts. | |
| 2370 | The value of <code>userarg</code> argument will be passed to the custom <code>malloc</code>, <code>realloc</code>, and <code>free</code>. | |
| 2371 | The response dicts inherit the custom memory management functions and the value for <code>userarg</code> from the context and will deallocate themselves (and their members) with the custom deallocator.</p> | |
| 2372 | ||
| 2373 | <h2>8.10 <a id="ContextCodes">Context Codes</a></h2> | |
| 2374 | ||
| 2375 | <p>The context codes for <code>getdns_context_set_context_update_callback()</code> are:</p> | |
| 2376 | ||
| 2377 | <p class=define>GETDNS_CONTEXT_CODE_NAMESPACES</p> | |
| 2378 | <p class=descrip>Change related to <code>getdns_context_set_namespaces</code></p> | |
| 2379 | <p class=define>GETDNS_CONTEXT_CODE_RESOLUTION_TYPE</p> | |
| 2380 | <p class=descrip>Change related to <code>getdns_context_set_resolution_type</code></p> | |
| 2381 | <p class=define>GETDNS_CONTEXT_CODE_FOLLOW_REDIRECTS</p> | |
| 2382 | <p class=descrip>Change related to <code>getdns_context_set_follow_redirects</code></p> | |
| 2383 | <p class=define>GETDNS_CONTEXT_CODE_UPSTREAM_RECURSIVE_SERVERS</p> | |
| 2384 | <p class=descrip>Change related to <code>getdns_context_set_upstream_recursive_servers</code></p> | |
| 2385 | <p class=define>GETDNS_CONTEXT_CODE_DNS_ROOT_SERVERS</p> | |
| 2386 | <p class=descrip>Change related to <code>getdns_context_set_dns_root_servers</code></p> | |
| 2387 | <p class=define>GETDNS_CONTEXT_CODE_DNS_TRANSPORT</p> | |
| 2388 | <p class=descrip>Change related to <code>getdns_context_set_dns_transport</code></p> | |
| 2389 | <p class=define>GETDNS_CONTEXT_CODE_LIMIT_OUTSTANDING_QUERIES</p> | |
| 2390 | <p class=descrip>Change related to <code>getdns_context_set_limit_outstanding_queries</code></p> | |
| 2391 | <p class=define>GETDNS_CONTEXT_CODE_APPEND_NAME</p> | |
| 2392 | <p class=descrip>Change related to <code>getdns_context_set_append_name</code></p> | |
| 2393 | <p class=define>GETDNS_CONTEXT_CODE_SUFFIX</p> | |
| 2394 | <p class=descrip>Change related to <code>getdns_context_set_suffix</code></p> | |
| 2395 | <p class=define>GETDNS_CONTEXT_CODE_DNSSEC_TRUST_ANCHORS</p> | |
| 2396 | <p class=descrip>Change related to <code>getdns_context_set_dnssec_trust_anchors</code></p> | |
| 2397 | <p class=define>GETDNS_CONTEXT_CODE_EDNS_MAXIMUM_UDP_PAYLOAD_SIZE</p> | |
| 2398 | <p class=descrip>Change related to <code>getdns_context_set_edns_maximum_udp_payload_size</code></p> | |
| 2399 | <p class=define>GETDNS_CONTEXT_CODE_EDNS_EXTENDED_RCODE</p> | |
| 2400 | <p class=descrip>Change related to <code>getdns_context_set_edns_extended_rcode</code></p> | |
| 2401 | <p class=define>GETDNS_CONTEXT_CODE_EDNS_VERSION</p> | |
| 2402 | <p class=descrip>Change related to <code>getdns_context_set_edns_version</code></p> | |
| 2403 | <p class=define>GETDNS_CONTEXT_CODE_EDNS_DO_BIT</p> | |
| 2404 | <p class=descrip>Change related to <code>getdns_context_set_edns_do_bit</code></p> | |
| 2405 | <p class=define>GETDNS_CONTEXT_CODE_DNSSEC_ALLOWED_SKEW</p> | |
| 2406 | <p class=descrip>Change related to <code>getdns_context_set_dnssec_allowed_skew</code></p> | |
| 2407 | <p class=define>GETDNS_CONTEXT_CODE_MEMORY_FUNCTIONS</p> | |
| 2408 | <p class=descrip>Change related to <code>getdns_context_set_memory_functions</code></p> | |
| 2409 | <p class=define>GETDNS_CONTEXT_CODE_TIMEOUT</p> | |
| 2410 | <p class=descrip>Change related to <code>getdns_context_set_timeout</code></p> | |
| 2411 | ||
| 2412 | ||
| 2413 | <h2>8.11 Getting API information and current Contexts</h2> | |
| 2414 | <p>An application might want to see information about the API itself and inspect the current context. | |
| 2415 | Use the <code>getdns_context_get_api_information</code> function.</p> | |
| 2416 | <div class=forh> | |
| 2417 | getdns_dict * | |
| 2418 | getdns_context_get_api_information( | |
| 2419 | getdns_context *context | |
| 2420 | ); | |
| 2421 | </div> | |
| 2422 | <p>The returned <code>getdns_dict</code> will contain the following name/value pairs:</p> | |
| 2423 | <ul> | |
| 2424 | <li><code>version_string</code> (a bindata) represents the version string for this version of the DNS | |
| 2425 | API.</li> | |
| 2426 | ||
| 2427 | <li><code>implementation_string</code> (a bindata) is a string set by the API implementer. It might | |
| 2428 | be human-readable, and it might have information in it useful to an application developer (but it doesn't | |
| 2429 | have to).</li> | |
| 2430 | ||
| 2431 | <li><code>resolver_type</code> (an int) is the type of resolver that the API is acting as in this context: | |
| 2432 | <code>GETDNS_RESOLUTION_RECURSING</code> or <code>GETDNS_RESOLUTION_STUB</code> (it will be | |
| 2433 | a recursing resolver unless the application changed this in a context.</li> | |
| 2434 | ||
| 2435 | <li><code>all_context</code> (a dict) with names for all the types of context. This can be used with | |
| 2436 | getdns_pretty_print_dict() for debugging.</li> | |
| 2437 | ||
| 2438 | </ul> | |
| 2439 | ||
| 2440 | <h1>9. The Generated Files</h1> | |
| 2441 | ||
| 2442 | <p>There is <a href="getdns-0.5.tgz">a tarball</a> that includes the .h files, | |
| 2443 | the examples, and so on. The examples all make, even though there is no API implementation, based | |
| 2444 | on a pseudo-implementation in the tarball; see make-examples-PLATFORM.sh. Note that this currently builds fine | |
| 2445 | on the Macintosh and Ubuntu; help is definitely appreciated on making the build process | |
| 2446 | work on more platforms if it fails there.</p> | |
| 2447 | ||
| 2448 | <h1>10. <a id="Commentary">Commentary</a></h1> | |
| 2449 | ||
| 2450 | <p>The following description of the API may be of value to those who might implement the design, and | |
| 2451 | those who are using an implementation of the design.</p> | |
| 2452 | ||
| 2453 | <h2>10.1 API Design Considerations</h2> | |
| 2454 | ||
| 2455 | <p>The genesis of this DNS API design was seeing other DNS API designs flounder. There are other | |
| 2456 | DNS APIs already available (such as draft-hayatnagarkar-dnsext-validator-api, as well | |
| 2457 | as DNSSEC APIs in BIND and Unbound), but there has been very little uptake of them. In talking to | |
| 2458 | application developers, there was a consistent story: that they felt that the APIs were developed by and | |
| 2459 | for DNS people, not applications developers.</p> | |
| 2460 | ||
| 2461 | <p>This API design comes from talking to a small handful of applications developers about what they | |
| 2462 | would want to see in a modern DNS API. Now that the API is public, it would be great to hear from many | |
| 2463 | more application developers about whether it would meet their needs if it was implemented. My goal | |
| 2464 | is to create a design that is a natural follow-on to <code>getaddrinfo()</code> that has all the | |
| 2465 | capabilities that most application developers might want now or in the next few years: access to all | |
| 2466 | types of DNS records (including those which are yet to be defined), full DNSSEC awareness, IDN | |
| 2467 | handling, and parity for IPv4 and IPv6 addresses.</p> | |
| 2468 | ||
| 2469 | <p>Note that this is just a design for a new API: there is no implementation of the design yet, but | |
| 2470 | at least one is being worked on. The process of designing the API without implementing it at the | |
| 2471 | same time has the huge advantage that major design changes could be made without any worry about | |
| 2472 | "but we already coded it the other way". In the early revisions of this document, many fundamental | |
| 2473 | design choices changed over and over, and even bike-shedding-like changes were allowed because they | |
| 2474 | didn't involve any programming effort.</p> | |
| 2475 | ||
| 2476 | <p>This work was done independently, not through the IETF because the IETF generally doesn't take on | |
| 2477 | API work, and has explicitly avoided DNS API work in the past.</p> | |
| 2478 | ||
| 2479 | <p>This API design has a Creative Commons license so that it can be | |
| 2480 | used widely by potential API implementers. This also allows other people who want to fork the design | |
| 2481 | to do so cleanly. Of course, any implementation of this API can choose whatever kind of license the | |
| 2482 | API implementer wishes, but it would be fabulous if one or more such implementations had Creative | |
| 2483 | Commons or BSD-ish licenses.</p> | |
| 2484 | ||
| 2485 | <p>The API relies heavily on C macros and hopefully has no magic numbers.</p> | |
| 2486 | ||
| 2487 | <h2>10.2 API Implementation Considerations</h2> | |
| 2488 | ||
| 2489 | <p>All implementations of this API must act as recursive resolvers, and some might choose not to be | |
| 2490 | able to act as stub resolvers. Note that all implementations of this API must be DNSSEC validators.</p> | |
| 2491 | ||
| 2492 | <p>Because there are many C event libraries available, and they have different calling routines, | |
| 2493 | it is the implementation of an API that determines which event library is used. This is certainly | |
| 2494 | not optimal for C programmers, but they appear to have gotten used to is so far. All implementations | |
| 2495 | of this API must support synchronous calls with <code>getdns_general_sync()</code>.</p> | |
| 2496 | ||
| 2497 | <p>Versions are differentiated by version strings instead of version numbers. The version string for | |
| 2498 | this API is "getdns April 2013". Each implementation is free to set the implementation string as it | |
| 2499 | feels fit.</p> | |
| 2500 | ||
| 2501 | <p>The API's .h file contains a macro called <code>GETDNS_COMPILATION_COMMENT</code>. This can be useful | |
| 2502 | to an application which will use the API because it can check the string without calling any | |
| 2503 | functions. Each time the API implementation is compiled, this string should be updated with unique | |
| 2504 | information about the implementation build.</p> | |
| 2505 | ||
| 2506 | <p>The implementation of both the async and sync <code>getdns</code> functions will | |
| 2507 | copy all the values of the parameters into local memory, in case the application changes or | |
| 2508 | deallocates them.</p> | |
| 2509 | ||
| 2510 | <hr width=90%> | |
| 2511 | ||
| 2512 | <p><a rel="license" href="http://creativecommons.org/licenses/by/3.0/deed.en_US"><img alt="Creative | |
| 2513 | Commons License" style="border-width:0" src="http://i.creativecommons.org/l/by/3.0/80x15.png" | |
| 2514 | /></a><br />This work is licensed under a <a rel="license" | |
| 2515 | href="http://creativecommons.org/licenses/by/3.0/deed.en_US">Creative Commons Attribution 3.0 | |
| 2516 | Unported License</a>.</p> | |
| 2517 | ||
| 2518 | </body></html> |
| 0 | # Doxyfile 1.8.3.1 | |
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| 36 | #--------------------------------------------------------------------------- | |
| 37 | # Project related configuration options | |
| 38 | #--------------------------------------------------------------------------- | |
| 39 | ||
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| 46 | DOXYFILE_ENCODING = UTF-8 | |
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| 51 | ||
| 52 | PROJECT_NAME = "getdns API" | |
| 53 | ||
| 54 | # The PROJECT_NUMBER tag can be used to enter a project or revision number. | |
| 55 | # This could be handy for archiving the generated documentation or | |
| 56 | # if some version control system is used. | |
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| 58 | PROJECT_NUMBER = @PACKAGE_VERSION@ | |
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| 64 | PROJECT_BRIEF = "A modern asynchronous API for fetching DNS data" | |
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| 71 | PROJECT_LOGO = | |
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| 100 | OUTPUT_LANGUAGE = English | |
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| 105 | # Set to NO to disable this. | |
| 106 | ||
| 107 | BRIEF_MEMBER_DESC = YES | |
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| 114 | REPEAT_BRIEF = YES | |
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| 124 | # "represents" "a" "an" "the" | |
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| 131 | ||
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| 169 | # doesn't support long names like on DOS, Mac, or CD-ROM. | |
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| 171 | SHORT_NAMES = NO | |
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| 177 | # (thus requiring an explicit @brief command for a brief description.) | |
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| 179 | JAVADOC_AUTOBRIEF = NO | |
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| 182 | # interpret the first line (until the first dot) of a Qt-style | |
| 183 | # comment as the brief description. If set to NO, the comments | |
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| 185 | # an explicit \brief command for a brief description.) | |
| 186 | ||
| 187 | QT_AUTOBRIEF = NO | |
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| 192 | # The new default is to treat a multi-line C++ comment block as a detailed | |
| 193 | # description. Set this tag to YES if you prefer the old behaviour instead. | |
| 194 | ||
| 195 | MULTILINE_CPP_IS_BRIEF = NO | |
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| 201 | INHERIT_DOCS = YES | |
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| 203 | # If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce | |
| 204 | # a new page for each member. If set to NO, the documentation of a member will | |
| 205 | # be part of the file/class/namespace that contains it. | |
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| 207 | SEPARATE_MEMBER_PAGES = NO | |
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| 215 | # as commands in the documentation. An alias has the form "name=value". | |
| 216 | # For example adding "sideeffect=\par Side Effects:\n" will allow you to | |
| 217 | # put the command \sideeffect (or @sideeffect) in the documentation, which | |
| 218 | # will result in a user-defined paragraph with heading "Side Effects:". | |
| 219 | # You can put \n's in the value part of an alias to insert newlines. | |
| 220 | ||
| 221 | ALIASES = | |
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| 224 | # A mapping has the form "name=value". For example adding | |
| 225 | # "class=itcl::class" will allow you to use the command class in the | |
| 226 | # itcl::class meaning. | |
| 227 | ||
| 228 | TCL_SUBST = | |
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| 231 | # sources only. Doxygen will then generate output that is more tailored for C. | |
| 232 | # For instance, some of the names that are used will be different. The list | |
| 233 | # of all members will be omitted, etc. | |
| 234 | ||
| 235 | OPTIMIZE_OUTPUT_FOR_C = YES | |
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| 237 | # Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java | |
| 238 | # sources only. Doxygen will then generate output that is more tailored for | |
| 239 | # Java. For instance, namespaces will be presented as packages, qualified | |
| 240 | # scopes will look different, etc. | |
| 241 | ||
| 242 | OPTIMIZE_OUTPUT_JAVA = NO | |
| 243 | ||
| 244 | # Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran | |
| 245 | # sources only. Doxygen will then generate output that is more tailored for | |
| 246 | # Fortran. | |
| 247 | ||
| 248 | OPTIMIZE_FOR_FORTRAN = NO | |
| 249 | ||
| 250 | # Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL | |
| 251 | # sources. Doxygen will then generate output that is tailored for | |
| 252 | # VHDL. | |
| 253 | ||
| 254 | OPTIMIZE_OUTPUT_VHDL = NO | |
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| 257 | # parses. With this tag you can assign which parser to use for a given | |
| 258 | # extension. Doxygen has a built-in mapping, but you can override or extend it | |
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| 261 | # Javascript, CSharp, C, C++, D, PHP, Objective-C, Python, Fortran, VHDL, C, | |
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| 263 | # is PHP), and .f files as C (default is Fortran), use: inc=Fortran f=C. Note | |
| 264 | # that for custom extensions you also need to set FILE_PATTERNS otherwise the | |
| 265 | # files are not read by doxygen. | |
| 266 | ||
| 267 | EXTENSION_MAPPING = | |
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| 269 | # If MARKDOWN_SUPPORT is enabled (the default) then doxygen pre-processes all | |
| 270 | # comments according to the Markdown format, which allows for more readable | |
| 271 | # documentation. See http://daringfireball.net/projects/markdown/ for details. | |
| 272 | # The output of markdown processing is further processed by doxygen, so you | |
| 273 | # can mix doxygen, HTML, and XML commands with Markdown formatting. | |
| 274 | # Disable only in case of backward compatibilities issues. | |
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| 276 | MARKDOWN_SUPPORT = YES | |
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| 283 | AUTOLINK_SUPPORT = YES | |
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| 289 | # func(std::string) {}). This also makes the inheritance and collaboration | |
| 290 | # diagrams that involve STL classes more complete and accurate. | |
| 291 | ||
| 292 | BUILTIN_STL_SUPPORT = NO | |
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| 295 | # enable parsing support. | |
| 296 | ||
| 297 | CPP_CLI_SUPPORT = NO | |
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| 299 | # Set the SIP_SUPPORT tag to YES if your project consists of sip sources only. | |
| 300 | # Doxygen will parse them like normal C++ but will assume all classes use public | |
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| 302 | ||
| 303 | SIP_SUPPORT = NO | |
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| 305 | # For Microsoft's IDL there are propget and propput attributes to indicate | |
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| 310 | # methods anyway, you should set this option to NO. | |
| 311 | ||
| 312 | IDL_PROPERTY_SUPPORT = YES | |
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| 319 | DISTRIBUTE_GROUP_DOC = NO | |
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| 321 | # Set the SUBGROUPING tag to YES (the default) to allow class member groups of | |
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| 324 | # NO to prevent subgrouping. Alternatively, this can be done per class using | |
| 325 | # the \nosubgrouping command. | |
| 326 | ||
| 327 | SUBGROUPING = YES | |
| 328 | ||
| 329 | # When the INLINE_GROUPED_CLASSES tag is set to YES, classes, structs and | |
| 330 | # unions are shown inside the group in which they are included (e.g. using | |
| 331 | # @ingroup) instead of on a separate page (for HTML and Man pages) or | |
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| 333 | ||
| 334 | INLINE_GROUPED_CLASSES = NO | |
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| 339 | # documentation), provided this scope is documented. If set to NO (the default), | |
| 340 | # structs, classes, and unions are shown on a separate page (for HTML and Man | |
| 341 | # pages) or section (for LaTeX and RTF). | |
| 342 | ||
| 343 | INLINE_SIMPLE_STRUCTS = NO | |
| 344 | ||
| 345 | # When TYPEDEF_HIDES_STRUCT is enabled, a typedef of a struct, union, or enum | |
| 346 | # is documented as struct, union, or enum with the name of the typedef. So | |
| 347 | # typedef struct TypeS {} TypeT, will appear in the documentation as a struct | |
| 348 | # with name TypeT. When disabled the typedef will appear as a member of a file, | |
| 349 | # namespace, or class. And the struct will be named TypeS. This can typically | |
| 350 | # be useful for C code in case the coding convention dictates that all compound | |
| 351 | # types are typedef'ed and only the typedef is referenced, never the tag name. | |
| 352 | ||
| 353 | TYPEDEF_HIDES_STRUCT = NO | |
| 354 | ||
| 355 | # The SYMBOL_CACHE_SIZE determines the size of the internal cache use to | |
| 356 | # determine which symbols to keep in memory and which to flush to disk. | |
| 357 | # When the cache is full, less often used symbols will be written to disk. | |
| 358 | # For small to medium size projects (<1000 input files) the default value is | |
| 359 | # probably good enough. For larger projects a too small cache size can cause | |
| 360 | # doxygen to be busy swapping symbols to and from disk most of the time | |
| 361 | # causing a significant performance penalty. | |
| 362 | # If the system has enough physical memory increasing the cache will improve the | |
| 363 | # performance by keeping more symbols in memory. Note that the value works on | |
| 364 | # a logarithmic scale so increasing the size by one will roughly double the | |
| 365 | # memory usage. The cache size is given by this formula: | |
| 366 | # 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0, | |
| 367 | # corresponding to a cache size of 2^16 = 65536 symbols. | |
| 368 | ||
| 369 | SYMBOL_CACHE_SIZE = 0 | |
| 370 | ||
| 371 | # Similar to the SYMBOL_CACHE_SIZE the size of the symbol lookup cache can be | |
| 372 | # set using LOOKUP_CACHE_SIZE. This cache is used to resolve symbols given | |
| 373 | # their name and scope. Since this can be an expensive process and often the | |
| 374 | # same symbol appear multiple times in the code, doxygen keeps a cache of | |
| 375 | # pre-resolved symbols. If the cache is too small doxygen will become slower. | |
| 376 | # If the cache is too large, memory is wasted. The cache size is given by this | |
| 377 | # formula: 2^(16+LOOKUP_CACHE_SIZE). The valid range is 0..9, the default is 0, | |
| 378 | # corresponding to a cache size of 2^16 = 65536 symbols. | |
| 379 | ||
| 380 | LOOKUP_CACHE_SIZE = 0 | |
| 381 | ||
| 382 | #--------------------------------------------------------------------------- | |
| 383 | # Build related configuration options | |
| 384 | #--------------------------------------------------------------------------- | |
| 385 | ||
| 386 | # If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in | |
| 387 | # documentation are documented, even if no documentation was available. | |
| 388 | # Private class members and static file members will be hidden unless | |
| 389 | # the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES | |
| 390 | ||
| 391 | EXTRACT_ALL = YES | |
| 392 | ||
| 393 | # If the EXTRACT_PRIVATE tag is set to YES all private members of a class | |
| 394 | # will be included in the documentation. | |
| 395 | ||
| 396 | EXTRACT_PRIVATE = NO | |
| 397 | ||
| 398 | # If the EXTRACT_PACKAGE tag is set to YES all members with package or internal | |
| 399 | # scope will be included in the documentation. | |
| 400 | ||
| 401 | EXTRACT_PACKAGE = NO | |
| 402 | ||
| 403 | # If the EXTRACT_STATIC tag is set to YES all static members of a file | |
| 404 | # will be included in the documentation. | |
| 405 | ||
| 406 | EXTRACT_STATIC = YES | |
| 407 | ||
| 408 | # If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) | |
| 409 | # defined locally in source files will be included in the documentation. | |
| 410 | # If set to NO only classes defined in header files are included. | |
| 411 | ||
| 412 | EXTRACT_LOCAL_CLASSES = YES | |
| 413 | ||
| 414 | # This flag is only useful for Objective-C code. When set to YES local | |
| 415 | # methods, which are defined in the implementation section but not in | |
| 416 | # the interface are included in the documentation. | |
| 417 | # If set to NO (the default) only methods in the interface are included. | |
| 418 | ||
| 419 | EXTRACT_LOCAL_METHODS = NO | |
| 420 | ||
| 421 | # If this flag is set to YES, the members of anonymous namespaces will be | |
| 422 | # extracted and appear in the documentation as a namespace called | |
| 423 | # 'anonymous_namespace{file}', where file will be replaced with the base | |
| 424 | # name of the file that contains the anonymous namespace. By default | |
| 425 | # anonymous namespaces are hidden. | |
| 426 | ||
| 427 | EXTRACT_ANON_NSPACES = NO | |
| 428 | ||
| 429 | # If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all | |
| 430 | # undocumented members of documented classes, files or namespaces. | |
| 431 | # If set to NO (the default) these members will be included in the | |
| 432 | # various overviews, but no documentation section is generated. | |
| 433 | # This option has no effect if EXTRACT_ALL is enabled. | |
| 434 | ||
| 435 | HIDE_UNDOC_MEMBERS = NO | |
| 436 | ||
| 437 | # If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all | |
| 438 | # undocumented classes that are normally visible in the class hierarchy. | |
| 439 | # If set to NO (the default) these classes will be included in the various | |
| 440 | # overviews. This option has no effect if EXTRACT_ALL is enabled. | |
| 441 | ||
| 442 | HIDE_UNDOC_CLASSES = NO | |
| 443 | ||
| 444 | # If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all | |
| 445 | # friend (class|struct|union) declarations. | |
| 446 | # If set to NO (the default) these declarations will be included in the | |
| 447 | # documentation. | |
| 448 | ||
| 449 | HIDE_FRIEND_COMPOUNDS = NO | |
| 450 | ||
| 451 | # If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any | |
| 452 | # documentation blocks found inside the body of a function. | |
| 453 | # If set to NO (the default) these blocks will be appended to the | |
| 454 | # function's detailed documentation block. | |
| 455 | ||
| 456 | HIDE_IN_BODY_DOCS = NO | |
| 457 | ||
| 458 | # The INTERNAL_DOCS tag determines if documentation | |
| 459 | # that is typed after a \internal command is included. If the tag is set | |
| 460 | # to NO (the default) then the documentation will be excluded. | |
| 461 | # Set it to YES to include the internal documentation. | |
| 462 | ||
| 463 | INTERNAL_DOCS = NO | |
| 464 | ||
| 465 | # If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate | |
| 466 | # file names in lower-case letters. If set to YES upper-case letters are also | |
| 467 | # allowed. This is useful if you have classes or files whose names only differ | |
| 468 | # in case and if your file system supports case sensitive file names. Windows | |
| 469 | # and Mac users are advised to set this option to NO. | |
| 470 | ||
| 471 | CASE_SENSE_NAMES = YES | |
| 472 | ||
| 473 | # If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen | |
| 474 | # will show members with their full class and namespace scopes in the | |
| 475 | # documentation. If set to YES the scope will be hidden. | |
| 476 | ||
| 477 | HIDE_SCOPE_NAMES = NO | |
| 478 | ||
| 479 | # If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen | |
| 480 | # will put a list of the files that are included by a file in the documentation | |
| 481 | # of that file. | |
| 482 | ||
| 483 | SHOW_INCLUDE_FILES = YES | |
| 484 | ||
| 485 | # If the FORCE_LOCAL_INCLUDES tag is set to YES then Doxygen | |
| 486 | # will list include files with double quotes in the documentation | |
| 487 | # rather than with sharp brackets. | |
| 488 | ||
| 489 | FORCE_LOCAL_INCLUDES = NO | |
| 490 | ||
| 491 | # If the INLINE_INFO tag is set to YES (the default) then a tag [inline] | |
| 492 | # is inserted in the documentation for inline members. | |
| 493 | ||
| 494 | INLINE_INFO = YES | |
| 495 | ||
| 496 | # If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen | |
| 497 | # will sort the (detailed) documentation of file and class members | |
| 498 | # alphabetically by member name. If set to NO the members will appear in | |
| 499 | # declaration order. | |
| 500 | ||
| 501 | SORT_MEMBER_DOCS = NO | |
| 502 | ||
| 503 | # If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the | |
| 504 | # brief documentation of file, namespace and class members alphabetically | |
| 505 | # by member name. If set to NO (the default) the members will appear in | |
| 506 | # declaration order. | |
| 507 | ||
| 508 | SORT_BRIEF_DOCS = NO | |
| 509 | ||
| 510 | # If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen | |
| 511 | # will sort the (brief and detailed) documentation of class members so that | |
| 512 | # constructors and destructors are listed first. If set to NO (the default) | |
| 513 | # the constructors will appear in the respective orders defined by | |
| 514 | # SORT_MEMBER_DOCS and SORT_BRIEF_DOCS. | |
| 515 | # This tag will be ignored for brief docs if SORT_BRIEF_DOCS is set to NO | |
| 516 | # and ignored for detailed docs if SORT_MEMBER_DOCS is set to NO. | |
| 517 | ||
| 518 | SORT_MEMBERS_CTORS_1ST = NO | |
| 519 | ||
| 520 | # If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the | |
| 521 | # hierarchy of group names into alphabetical order. If set to NO (the default) | |
| 522 | # the group names will appear in their defined order. | |
| 523 | ||
| 524 | SORT_GROUP_NAMES = NO | |
| 525 | ||
| 526 | # If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be | |
| 527 | # sorted by fully-qualified names, including namespaces. If set to | |
| 528 | # NO (the default), the class list will be sorted only by class name, | |
| 529 | # not including the namespace part. | |
| 530 | # Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES. | |
| 531 | # Note: This option applies only to the class list, not to the | |
| 532 | # alphabetical list. | |
| 533 | ||
| 534 | SORT_BY_SCOPE_NAME = NO | |
| 535 | ||
| 536 | # If the STRICT_PROTO_MATCHING option is enabled and doxygen fails to | |
| 537 | # do proper type resolution of all parameters of a function it will reject a | |
| 538 | # match between the prototype and the implementation of a member function even | |
| 539 | # if there is only one candidate or it is obvious which candidate to choose | |
| 540 | # by doing a simple string match. By disabling STRICT_PROTO_MATCHING doxygen | |
| 541 | # will still accept a match between prototype and implementation in such cases. | |
| 542 | ||
| 543 | STRICT_PROTO_MATCHING = NO | |
| 544 | ||
| 545 | # The GENERATE_TODOLIST tag can be used to enable (YES) or | |
| 546 | # disable (NO) the todo list. This list is created by putting \todo | |
| 547 | # commands in the documentation. | |
| 548 | ||
| 549 | GENERATE_TODOLIST = YES | |
| 550 | ||
| 551 | # The GENERATE_TESTLIST tag can be used to enable (YES) or | |
| 552 | # disable (NO) the test list. This list is created by putting \test | |
| 553 | # commands in the documentation. | |
| 554 | ||
| 555 | GENERATE_TESTLIST = YES | |
| 556 | ||
| 557 | # The GENERATE_BUGLIST tag can be used to enable (YES) or | |
| 558 | # disable (NO) the bug list. This list is created by putting \bug | |
| 559 | # commands in the documentation. | |
| 560 | ||
| 561 | GENERATE_BUGLIST = YES | |
| 562 | ||
| 563 | # The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or | |
| 564 | # disable (NO) the deprecated list. This list is created by putting | |
| 565 | # \deprecated commands in the documentation. | |
| 566 | ||
| 567 | GENERATE_DEPRECATEDLIST= YES | |
| 568 | ||
| 569 | # The ENABLED_SECTIONS tag can be used to enable conditional | |
| 570 | # documentation sections, marked by \if section-label ... \endif | |
| 571 | # and \cond section-label ... \endcond blocks. | |
| 572 | ||
| 573 | ENABLED_SECTIONS = | |
| 574 | ||
| 575 | # The MAX_INITIALIZER_LINES tag determines the maximum number of lines | |
| 576 | # the initial value of a variable or macro consists of for it to appear in | |
| 577 | # the documentation. If the initializer consists of more lines than specified | |
| 578 | # here it will be hidden. Use a value of 0 to hide initializers completely. | |
| 579 | # The appearance of the initializer of individual variables and macros in the | |
| 580 | # documentation can be controlled using \showinitializer or \hideinitializer | |
| 581 | # command in the documentation regardless of this setting. | |
| 582 | ||
| 583 | MAX_INITIALIZER_LINES = 30 | |
| 584 | ||
| 585 | # Set the SHOW_USED_FILES tag to NO to disable the list of files generated | |
| 586 | # at the bottom of the documentation of classes and structs. If set to YES the | |
| 587 | # list will mention the files that were used to generate the documentation. | |
| 588 | ||
| 589 | SHOW_USED_FILES = YES | |
| 590 | ||
| 591 | # Set the SHOW_FILES tag to NO to disable the generation of the Files page. | |
| 592 | # This will remove the Files entry from the Quick Index and from the | |
| 593 | # Folder Tree View (if specified). The default is YES. | |
| 594 | ||
| 595 | SHOW_FILES = YES | |
| 596 | ||
| 597 | # Set the SHOW_NAMESPACES tag to NO to disable the generation of the | |
| 598 | # Namespaces page. | |
| 599 | # This will remove the Namespaces entry from the Quick Index | |
| 600 | # and from the Folder Tree View (if specified). The default is YES. | |
| 601 | ||
| 602 | SHOW_NAMESPACES = YES | |
| 603 | ||
| 604 | # The FILE_VERSION_FILTER tag can be used to specify a program or script that | |
| 605 | # doxygen should invoke to get the current version for each file (typically from | |
| 606 | # the version control system). Doxygen will invoke the program by executing (via | |
| 607 | # popen()) the command <command> <input-file>, where <command> is the value of | |
| 608 | # the FILE_VERSION_FILTER tag, and <input-file> is the name of an input file | |
| 609 | # provided by doxygen. Whatever the program writes to standard output | |
| 610 | # is used as the file version. See the manual for examples. | |
| 611 | ||
| 612 | FILE_VERSION_FILTER = | |
| 613 | ||
| 614 | # The LAYOUT_FILE tag can be used to specify a layout file which will be parsed | |
| 615 | # by doxygen. The layout file controls the global structure of the generated | |
| 616 | # output files in an output format independent way. To create the layout file | |
| 617 | # that represents doxygen's defaults, run doxygen with the -l option. | |
| 618 | # You can optionally specify a file name after the option, if omitted | |
| 619 | # DoxygenLayout.xml will be used as the name of the layout file. | |
| 620 | ||
| 621 | LAYOUT_FILE = | |
| 622 | ||
| 623 | # The CITE_BIB_FILES tag can be used to specify one or more bib files | |
| 624 | # containing the references data. This must be a list of .bib files. The | |
| 625 | # .bib extension is automatically appended if omitted. Using this command | |
| 626 | # requires the bibtex tool to be installed. See also | |
| 627 | # http://en.wikipedia.org/wiki/BibTeX for more info. For LaTeX the style | |
| 628 | # of the bibliography can be controlled using LATEX_BIB_STYLE. To use this | |
| 629 | # feature you need bibtex and perl available in the search path. Do not use | |
| 630 | # file names with spaces, bibtex cannot handle them. | |
| 631 | ||
| 632 | CITE_BIB_FILES = | |
| 633 | ||
| 634 | #--------------------------------------------------------------------------- | |
| 635 | # configuration options related to warning and progress messages | |
| 636 | #--------------------------------------------------------------------------- | |
| 637 | ||
| 638 | # The QUIET tag can be used to turn on/off the messages that are generated | |
| 639 | # by doxygen. Possible values are YES and NO. If left blank NO is used. | |
| 640 | ||
| 641 | QUIET = NO | |
| 642 | ||
| 643 | # The WARNINGS tag can be used to turn on/off the warning messages that are | |
| 644 | # generated by doxygen. Possible values are YES and NO. If left blank | |
| 645 | # NO is used. | |
| 646 | ||
| 647 | WARNINGS = YES | |
| 648 | ||
| 649 | # If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings | |
| 650 | # for undocumented members. If EXTRACT_ALL is set to YES then this flag will | |
| 651 | # automatically be disabled. | |
| 652 | ||
| 653 | WARN_IF_UNDOCUMENTED = YES | |
| 654 | ||
| 655 | # If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for | |
| 656 | # potential errors in the documentation, such as not documenting some | |
| 657 | # parameters in a documented function, or documenting parameters that | |
| 658 | # don't exist or using markup commands wrongly. | |
| 659 | ||
| 660 | WARN_IF_DOC_ERROR = YES | |
| 661 | ||
| 662 | # The WARN_NO_PARAMDOC option can be enabled to get warnings for | |
| 663 | # functions that are documented, but have no documentation for their parameters | |
| 664 | # or return value. If set to NO (the default) doxygen will only warn about | |
| 665 | # wrong or incomplete parameter documentation, but not about the absence of | |
| 666 | # documentation. | |
| 667 | ||
| 668 | WARN_NO_PARAMDOC = NO | |
| 669 | ||
| 670 | # The WARN_FORMAT tag determines the format of the warning messages that | |
| 671 | # doxygen can produce. The string should contain the $file, $line, and $text | |
| 672 | # tags, which will be replaced by the file and line number from which the | |
| 673 | # warning originated and the warning text. Optionally the format may contain | |
| 674 | # $version, which will be replaced by the version of the file (if it could | |
| 675 | # be obtained via FILE_VERSION_FILTER) | |
| 676 | ||
| 677 | WARN_FORMAT = "$file:$line: $text" | |
| 678 | ||
| 679 | # The WARN_LOGFILE tag can be used to specify a file to which warning | |
| 680 | # and error messages should be written. If left blank the output is written | |
| 681 | # to stderr. | |
| 682 | ||
| 683 | WARN_LOGFILE = | |
| 684 | ||
| 685 | #--------------------------------------------------------------------------- | |
| 686 | # configuration options related to the input files | |
| 687 | #--------------------------------------------------------------------------- | |
| 688 | ||
| 689 | # The INPUT tag can be used to specify the files and/or directories that contain | |
| 690 | # documented source files. You may enter file names like "myfile.cpp" or | |
| 691 | # directories like "/usr/src/myproject". Separate the files or directories | |
| 692 | # with spaces. | |
| 693 | ||
| 694 | INPUT = . \ | |
| 695 | getdns/ \ | |
| 696 | example/ \ | |
| 697 | test/ \ | |
| 698 | ../README.md | |
| 699 | ||
| 700 | # This tag can be used to specify the character encoding of the source files | |
| 701 | # that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is | |
| 702 | # also the default input encoding. Doxygen uses libiconv (or the iconv built | |
| 703 | # into libc) for the transcoding. See http://www.gnu.org/software/libiconv for | |
| 704 | # the list of possible encodings. | |
| 705 | ||
| 706 | INPUT_ENCODING = UTF-8 | |
| 707 | ||
| 708 | # If the value of the INPUT tag contains directories, you can use the | |
| 709 | # FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp | |
| 710 | # and *.h) to filter out the source-files in the directories. If left | |
| 711 | # blank the following patterns are tested: | |
| 712 | # *.c *.cc *.cxx *.cpp *.c++ *.d *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh | |
| 713 | # *.hxx *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.dox *.py | |
| 714 | # *.f90 *.f *.for *.vhd *.vhdl | |
| 715 | ||
| 716 | FILE_PATTERNS = | |
| 717 | ||
| 718 | # The RECURSIVE tag can be used to turn specify whether or not subdirectories | |
| 719 | # should be searched for input files as well. Possible values are YES and NO. | |
| 720 | # If left blank NO is used. | |
| 721 | ||
| 722 | RECURSIVE = NO | |
| 723 | ||
| 724 | # The EXCLUDE tag can be used to specify files and/or directories that should be | |
| 725 | # excluded from the INPUT source files. This way you can easily exclude a | |
| 726 | # subdirectory from a directory tree whose root is specified with the INPUT tag. | |
| 727 | # Note that relative paths are relative to the directory from which doxygen is | |
| 728 | # run. | |
| 729 | ||
| 730 | EXCLUDE = config.h | |
| 731 | ||
| 732 | # The EXCLUDE_SYMLINKS tag can be used to select whether or not files or | |
| 733 | # directories that are symbolic links (a Unix file system feature) are excluded | |
| 734 | # from the input. | |
| 735 | ||
| 736 | EXCLUDE_SYMLINKS = NO | |
| 737 | ||
| 738 | # If the value of the INPUT tag contains directories, you can use the | |
| 739 | # EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude | |
| 740 | # certain files from those directories. Note that the wildcards are matched | |
| 741 | # against the file with absolute path, so to exclude all test directories | |
| 742 | # for example use the pattern */test/* | |
| 743 | ||
| 744 | EXCLUDE_PATTERNS = | |
| 745 | ||
| 746 | # The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names | |
| 747 | # (namespaces, classes, functions, etc.) that should be excluded from the | |
| 748 | # output. The symbol name can be a fully qualified name, a word, or if the | |
| 749 | # wildcard * is used, a substring. Examples: ANamespace, AClass, | |
| 750 | # AClass::ANamespace, ANamespace::*Test | |
| 751 | ||
| 752 | EXCLUDE_SYMBOLS = | |
| 753 | ||
| 754 | # The EXAMPLE_PATH tag can be used to specify one or more files or | |
| 755 | # directories that contain example code fragments that are included (see | |
| 756 | # the \include command). | |
| 757 | ||
| 758 | EXAMPLE_PATH = example/ | |
| 759 | ||
| 760 | # If the value of the EXAMPLE_PATH tag contains directories, you can use the | |
| 761 | # EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp | |
| 762 | # and *.h) to filter out the source-files in the directories. If left | |
| 763 | # blank all files are included. | |
| 764 | ||
| 765 | EXAMPLE_PATTERNS = | |
| 766 | ||
| 767 | # If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be | |
| 768 | # searched for input files to be used with the \include or \dontinclude | |
| 769 | # commands irrespective of the value of the RECURSIVE tag. | |
| 770 | # Possible values are YES and NO. If left blank NO is used. | |
| 771 | ||
| 772 | EXAMPLE_RECURSIVE = NO | |
| 773 | ||
| 774 | # The IMAGE_PATH tag can be used to specify one or more files or | |
| 775 | # directories that contain image that are included in the documentation (see | |
| 776 | # the \image command). | |
| 777 | ||
| 778 | IMAGE_PATH = | |
| 779 | ||
| 780 | # The INPUT_FILTER tag can be used to specify a program that doxygen should | |
| 781 | # invoke to filter for each input file. Doxygen will invoke the filter program | |
| 782 | # by executing (via popen()) the command <filter> <input-file>, where <filter> | |
| 783 | # is the value of the INPUT_FILTER tag, and <input-file> is the name of an | |
| 784 | # input file. Doxygen will then use the output that the filter program writes | |
| 785 | # to standard output. | |
| 786 | # If FILTER_PATTERNS is specified, this tag will be | |
| 787 | # ignored. | |
| 788 | ||
| 789 | INPUT_FILTER = | |
| 790 | ||
| 791 | # The FILTER_PATTERNS tag can be used to specify filters on a per file pattern | |
| 792 | # basis. | |
| 793 | # Doxygen will compare the file name with each pattern and apply the | |
| 794 | # filter if there is a match. | |
| 795 | # The filters are a list of the form: | |
| 796 | # pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further | |
| 797 | # info on how filters are used. If FILTER_PATTERNS is empty or if | |
| 798 | # non of the patterns match the file name, INPUT_FILTER is applied. | |
| 799 | ||
| 800 | FILTER_PATTERNS = | |
| 801 | ||
| 802 | # If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using | |
| 803 | # INPUT_FILTER) will be used to filter the input files when producing source | |
| 804 | # files to browse (i.e. when SOURCE_BROWSER is set to YES). | |
| 805 | ||
| 806 | FILTER_SOURCE_FILES = NO | |
| 807 | ||
| 808 | # The FILTER_SOURCE_PATTERNS tag can be used to specify source filters per file | |
| 809 | # pattern. A pattern will override the setting for FILTER_PATTERN (if any) | |
| 810 | # and it is also possible to disable source filtering for a specific pattern | |
| 811 | # using *.ext= (so without naming a filter). This option only has effect when | |
| 812 | # FILTER_SOURCE_FILES is enabled. | |
| 813 | ||
| 814 | FILTER_SOURCE_PATTERNS = | |
| 815 | ||
| 816 | # If the USE_MD_FILE_AS_MAINPAGE tag refers to the name of a markdown file that | |
| 817 | # is part of the input, its contents will be placed on the main page (index.html). | |
| 818 | # This can be useful if you have a project on for instance GitHub and want reuse | |
| 819 | # the introduction page also for the doxygen output. | |
| 820 | ||
| 821 | USE_MDFILE_AS_MAINPAGE = ../README.md | |
| 822 | ||
| 823 | #--------------------------------------------------------------------------- | |
| 824 | # configuration options related to source browsing | |
| 825 | #--------------------------------------------------------------------------- | |
| 826 | ||
| 827 | # If the SOURCE_BROWSER tag is set to YES then a list of source files will | |
| 828 | # be generated. Documented entities will be cross-referenced with these sources. | |
| 829 | # Note: To get rid of all source code in the generated output, make sure also | |
| 830 | # VERBATIM_HEADERS is set to NO. | |
| 831 | ||
| 832 | SOURCE_BROWSER = YES | |
| 833 | ||
| 834 | # Setting the INLINE_SOURCES tag to YES will include the body | |
| 835 | # of functions and classes directly in the documentation. | |
| 836 | ||
| 837 | INLINE_SOURCES = NO | |
| 838 | ||
| 839 | # Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct | |
| 840 | # doxygen to hide any special comment blocks from generated source code | |
| 841 | # fragments. Normal C, C++ and Fortran comments will always remain visible. | |
| 842 | ||
| 843 | STRIP_CODE_COMMENTS = YES | |
| 844 | ||
| 845 | # If the REFERENCED_BY_RELATION tag is set to YES | |
| 846 | # then for each documented function all documented | |
| 847 | # functions referencing it will be listed. | |
| 848 | ||
| 849 | REFERENCED_BY_RELATION = NO | |
| 850 | ||
| 851 | # If the REFERENCES_RELATION tag is set to YES | |
| 852 | # then for each documented function all documented entities | |
| 853 | # called/used by that function will be listed. | |
| 854 | ||
| 855 | REFERENCES_RELATION = NO | |
| 856 | ||
| 857 | # If the REFERENCES_LINK_SOURCE tag is set to YES (the default) | |
| 858 | # and SOURCE_BROWSER tag is set to YES, then the hyperlinks from | |
| 859 | # functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will | |
| 860 | # link to the source code. | |
| 861 | # Otherwise they will link to the documentation. | |
| 862 | ||
| 863 | REFERENCES_LINK_SOURCE = YES | |
| 864 | ||
| 865 | # If the USE_HTAGS tag is set to YES then the references to source code | |
| 866 | # will point to the HTML generated by the htags(1) tool instead of doxygen | |
| 867 | # built-in source browser. The htags tool is part of GNU's global source | |
| 868 | # tagging system (see http://www.gnu.org/software/global/global.html). You | |
| 869 | # will need version 4.8.6 or higher. | |
| 870 | ||
| 871 | USE_HTAGS = NO | |
| 872 | ||
| 873 | # If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen | |
| 874 | # will generate a verbatim copy of the header file for each class for | |
| 875 | # which an include is specified. Set to NO to disable this. | |
| 876 | ||
| 877 | VERBATIM_HEADERS = YES | |
| 878 | ||
| 879 | #--------------------------------------------------------------------------- | |
| 880 | # configuration options related to the alphabetical class index | |
| 881 | #--------------------------------------------------------------------------- | |
| 882 | ||
| 883 | # If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index | |
| 884 | # of all compounds will be generated. Enable this if the project | |
| 885 | # contains a lot of classes, structs, unions or interfaces. | |
| 886 | ||
| 887 | ALPHABETICAL_INDEX = YES | |
| 888 | ||
| 889 | # If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then | |
| 890 | # the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns | |
| 891 | # in which this list will be split (can be a number in the range [1..20]) | |
| 892 | ||
| 893 | COLS_IN_ALPHA_INDEX = 5 | |
| 894 | ||
| 895 | # In case all classes in a project start with a common prefix, all | |
| 896 | # classes will be put under the same header in the alphabetical index. | |
| 897 | # The IGNORE_PREFIX tag can be used to specify one or more prefixes that | |
| 898 | # should be ignored while generating the index headers. | |
| 899 | ||
| 900 | IGNORE_PREFIX = | |
| 901 | ||
| 902 | #--------------------------------------------------------------------------- | |
| 903 | # configuration options related to the HTML output | |
| 904 | #--------------------------------------------------------------------------- | |
| 905 | ||
| 906 | # If the GENERATE_HTML tag is set to YES (the default) Doxygen will | |
| 907 | # generate HTML output. | |
| 908 | ||
| 909 | GENERATE_HTML = YES | |
| 910 | ||
| 911 | # The HTML_OUTPUT tag is used to specify where the HTML docs will be put. | |
| 912 | # If a relative path is entered the value of OUTPUT_DIRECTORY will be | |
| 913 | # put in front of it. If left blank `html' will be used as the default path. | |
| 914 | ||
| 915 | HTML_OUTPUT = html | |
| 916 | ||
| 917 | # The HTML_FILE_EXTENSION tag can be used to specify the file extension for | |
| 918 | # each generated HTML page (for example: .htm,.php,.asp). If it is left blank | |
| 919 | # doxygen will generate files with .html extension. | |
| 920 | ||
| 921 | HTML_FILE_EXTENSION = .html | |
| 922 | ||
| 923 | # The HTML_HEADER tag can be used to specify a personal HTML header for | |
| 924 | # each generated HTML page. If it is left blank doxygen will generate a | |
| 925 | # standard header. Note that when using a custom header you are responsible | |
| 926 | # for the proper inclusion of any scripts and style sheets that doxygen | |
| 927 | # needs, which is dependent on the configuration options used. | |
| 928 | # It is advised to generate a default header using "doxygen -w html | |
| 929 | # header.html footer.html stylesheet.css YourConfigFile" and then modify | |
| 930 | # that header. Note that the header is subject to change so you typically | |
| 931 | # have to redo this when upgrading to a newer version of doxygen or when | |
| 932 | # changing the value of configuration settings such as GENERATE_TREEVIEW! | |
| 933 | ||
| 934 | HTML_HEADER = | |
| 935 | ||
| 936 | # The HTML_FOOTER tag can be used to specify a personal HTML footer for | |
| 937 | # each generated HTML page. If it is left blank doxygen will generate a | |
| 938 | # standard footer. | |
| 939 | ||
| 940 | HTML_FOOTER = | |
| 941 | ||
| 942 | # The HTML_STYLESHEET tag can be used to specify a user-defined cascading | |
| 943 | # style sheet that is used by each HTML page. It can be used to | |
| 944 | # fine-tune the look of the HTML output. If left blank doxygen will | |
| 945 | # generate a default style sheet. Note that it is recommended to use | |
| 946 | # HTML_EXTRA_STYLESHEET instead of this one, as it is more robust and this | |
| 947 | # tag will in the future become obsolete. | |
| 948 | ||
| 949 | HTML_STYLESHEET = | |
| 950 | ||
| 951 | # The HTML_EXTRA_STYLESHEET tag can be used to specify an additional | |
| 952 | # user-defined cascading style sheet that is included after the standard | |
| 953 | # style sheets created by doxygen. Using this option one can overrule | |
| 954 | # certain style aspects. This is preferred over using HTML_STYLESHEET | |
| 955 | # since it does not replace the standard style sheet and is therefor more | |
| 956 | # robust against future updates. Doxygen will copy the style sheet file to | |
| 957 | # the output directory. | |
| 958 | ||
| 959 | HTML_EXTRA_STYLESHEET = | |
| 960 | ||
| 961 | # The HTML_EXTRA_FILES tag can be used to specify one or more extra images or | |
| 962 | # other source files which should be copied to the HTML output directory. Note | |
| 963 | # that these files will be copied to the base HTML output directory. Use the | |
| 964 | # $relpath$ marker in the HTML_HEADER and/or HTML_FOOTER files to load these | |
| 965 | # files. In the HTML_STYLESHEET file, use the file name only. Also note that | |
| 966 | # the files will be copied as-is; there are no commands or markers available. | |
| 967 | ||
| 968 | HTML_EXTRA_FILES = | |
| 969 | ||
| 970 | # The HTML_COLORSTYLE_HUE tag controls the color of the HTML output. | |
| 971 | # Doxygen will adjust the colors in the style sheet and background images | |
| 972 | # according to this color. Hue is specified as an angle on a colorwheel, | |
| 973 | # see http://en.wikipedia.org/wiki/Hue for more information. | |
| 974 | # For instance the value 0 represents red, 60 is yellow, 120 is green, | |
| 975 | # 180 is cyan, 240 is blue, 300 purple, and 360 is red again. | |
| 976 | # The allowed range is 0 to 359. | |
| 977 | ||
| 978 | HTML_COLORSTYLE_HUE = 220 | |
| 979 | ||
| 980 | # The HTML_COLORSTYLE_SAT tag controls the purity (or saturation) of | |
| 981 | # the colors in the HTML output. For a value of 0 the output will use | |
| 982 | # grayscales only. A value of 255 will produce the most vivid colors. | |
| 983 | ||
| 984 | HTML_COLORSTYLE_SAT = 100 | |
| 985 | ||
| 986 | # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to | |
| 987 | # the luminance component of the colors in the HTML output. Values below | |
| 988 | # 100 gradually make the output lighter, whereas values above 100 make | |
| 989 | # the output darker. The value divided by 100 is the actual gamma applied, | |
| 990 | # so 80 represents a gamma of 0.8, The value 220 represents a gamma of 2.2, | |
| 991 | # and 100 does not change the gamma. | |
| 992 | ||
| 993 | HTML_COLORSTYLE_GAMMA = 80 | |
| 994 | ||
| 995 | # If the HTML_TIMESTAMP tag is set to YES then the footer of each generated HTML | |
| 996 | # page will contain the date and time when the page was generated. Setting | |
| 997 | # this to NO can help when comparing the output of multiple runs. | |
| 998 | ||
| 999 | HTML_TIMESTAMP = YES | |
| 1000 | ||
| 1001 | # If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML | |
| 1002 | # documentation will contain sections that can be hidden and shown after the | |
| 1003 | # page has loaded. | |
| 1004 | ||
| 1005 | HTML_DYNAMIC_SECTIONS = NO | |
| 1006 | ||
| 1007 | # With HTML_INDEX_NUM_ENTRIES one can control the preferred number of | |
| 1008 | # entries shown in the various tree structured indices initially; the user | |
| 1009 | # can expand and collapse entries dynamically later on. Doxygen will expand | |
| 1010 | # the tree to such a level that at most the specified number of entries are | |
| 1011 | # visible (unless a fully collapsed tree already exceeds this amount). | |
| 1012 | # So setting the number of entries 1 will produce a full collapsed tree by | |
| 1013 | # default. 0 is a special value representing an infinite number of entries | |
| 1014 | # and will result in a full expanded tree by default. | |
| 1015 | ||
| 1016 | HTML_INDEX_NUM_ENTRIES = 100 | |
| 1017 | ||
| 1018 | # If the GENERATE_DOCSET tag is set to YES, additional index files | |
| 1019 | # will be generated that can be used as input for Apple's Xcode 3 | |
| 1020 | # integrated development environment, introduced with OSX 10.5 (Leopard). | |
| 1021 | # To create a documentation set, doxygen will generate a Makefile in the | |
| 1022 | # HTML output directory. Running make will produce the docset in that | |
| 1023 | # directory and running "make install" will install the docset in | |
| 1024 | # ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find | |
| 1025 | # it at startup. | |
| 1026 | # See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html | |
| 1027 | # for more information. | |
| 1028 | ||
| 1029 | GENERATE_DOCSET = NO | |
| 1030 | ||
| 1031 | # When GENERATE_DOCSET tag is set to YES, this tag determines the name of the | |
| 1032 | # feed. A documentation feed provides an umbrella under which multiple | |
| 1033 | # documentation sets from a single provider (such as a company or product suite) | |
| 1034 | # can be grouped. | |
| 1035 | ||
| 1036 | DOCSET_FEEDNAME = "Doxygen generated docs" | |
| 1037 | ||
| 1038 | # When GENERATE_DOCSET tag is set to YES, this tag specifies a string that | |
| 1039 | # should uniquely identify the documentation set bundle. This should be a | |
| 1040 | # reverse domain-name style string, e.g. com.mycompany.MyDocSet. Doxygen | |
| 1041 | # will append .docset to the name. | |
| 1042 | ||
| 1043 | DOCSET_BUNDLE_ID = org.doxygen.Project | |
| 1044 | ||
| 1045 | # When GENERATE_PUBLISHER_ID tag specifies a string that should uniquely | |
| 1046 | # identify the documentation publisher. This should be a reverse domain-name | |
| 1047 | # style string, e.g. com.mycompany.MyDocSet.documentation. | |
| 1048 | ||
| 1049 | DOCSET_PUBLISHER_ID = org.doxygen.Publisher | |
| 1050 | ||
| 1051 | # The GENERATE_PUBLISHER_NAME tag identifies the documentation publisher. | |
| 1052 | ||
| 1053 | DOCSET_PUBLISHER_NAME = Publisher | |
| 1054 | ||
| 1055 | # If the GENERATE_HTMLHELP tag is set to YES, additional index files | |
| 1056 | # will be generated that can be used as input for tools like the | |
| 1057 | # Microsoft HTML help workshop to generate a compiled HTML help file (.chm) | |
| 1058 | # of the generated HTML documentation. | |
| 1059 | ||
| 1060 | GENERATE_HTMLHELP = NO | |
| 1061 | ||
| 1062 | # If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can | |
| 1063 | # be used to specify the file name of the resulting .chm file. You | |
| 1064 | # can add a path in front of the file if the result should not be | |
| 1065 | # written to the html output directory. | |
| 1066 | ||
| 1067 | CHM_FILE = | |
| 1068 | ||
| 1069 | # If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can | |
| 1070 | # be used to specify the location (absolute path including file name) of | |
| 1071 | # the HTML help compiler (hhc.exe). If non-empty doxygen will try to run | |
| 1072 | # the HTML help compiler on the generated index.hhp. | |
| 1073 | ||
| 1074 | HHC_LOCATION = | |
| 1075 | ||
| 1076 | # If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag | |
| 1077 | # controls if a separate .chi index file is generated (YES) or that | |
| 1078 | # it should be included in the master .chm file (NO). | |
| 1079 | ||
| 1080 | GENERATE_CHI = NO | |
| 1081 | ||
| 1082 | # If the GENERATE_HTMLHELP tag is set to YES, the CHM_INDEX_ENCODING | |
| 1083 | # is used to encode HtmlHelp index (hhk), content (hhc) and project file | |
| 1084 | # content. | |
| 1085 | ||
| 1086 | CHM_INDEX_ENCODING = | |
| 1087 | ||
| 1088 | # If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag | |
| 1089 | # controls whether a binary table of contents is generated (YES) or a | |
| 1090 | # normal table of contents (NO) in the .chm file. | |
| 1091 | ||
| 1092 | BINARY_TOC = NO | |
| 1093 | ||
| 1094 | # The TOC_EXPAND flag can be set to YES to add extra items for group members | |
| 1095 | # to the contents of the HTML help documentation and to the tree view. | |
| 1096 | ||
| 1097 | TOC_EXPAND = NO | |
| 1098 | ||
| 1099 | # If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and | |
| 1100 | # QHP_VIRTUAL_FOLDER are set, an additional index file will be generated | |
| 1101 | # that can be used as input for Qt's qhelpgenerator to generate a | |
| 1102 | # Qt Compressed Help (.qch) of the generated HTML documentation. | |
| 1103 | ||
| 1104 | GENERATE_QHP = NO | |
| 1105 | ||
| 1106 | # If the QHG_LOCATION tag is specified, the QCH_FILE tag can | |
| 1107 | # be used to specify the file name of the resulting .qch file. | |
| 1108 | # The path specified is relative to the HTML output folder. | |
| 1109 | ||
| 1110 | QCH_FILE = | |
| 1111 | ||
| 1112 | # The QHP_NAMESPACE tag specifies the namespace to use when generating | |
| 1113 | # Qt Help Project output. For more information please see | |
| 1114 | # http://doc.trolltech.com/qthelpproject.html#namespace | |
| 1115 | ||
| 1116 | QHP_NAMESPACE = org.doxygen.Project | |
| 1117 | ||
| 1118 | # The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating | |
| 1119 | # Qt Help Project output. For more information please see | |
| 1120 | # http://doc.trolltech.com/qthelpproject.html#virtual-folders | |
| 1121 | ||
| 1122 | QHP_VIRTUAL_FOLDER = doc | |
| 1123 | ||
| 1124 | # If QHP_CUST_FILTER_NAME is set, it specifies the name of a custom filter to | |
| 1125 | # add. For more information please see | |
| 1126 | # http://doc.trolltech.com/qthelpproject.html#custom-filters | |
| 1127 | ||
| 1128 | QHP_CUST_FILTER_NAME = | |
| 1129 | ||
| 1130 | # The QHP_CUST_FILT_ATTRS tag specifies the list of the attributes of the | |
| 1131 | # custom filter to add. For more information please see | |
| 1132 | # <a href="http://doc.trolltech.com/qthelpproject.html#custom-filters"> | |
| 1133 | # Qt Help Project / Custom Filters</a>. | |
| 1134 | ||
| 1135 | QHP_CUST_FILTER_ATTRS = | |
| 1136 | ||
| 1137 | # The QHP_SECT_FILTER_ATTRS tag specifies the list of the attributes this | |
| 1138 | # project's | |
| 1139 | # filter section matches. | |
| 1140 | # <a href="http://doc.trolltech.com/qthelpproject.html#filter-attributes"> | |
| 1141 | # Qt Help Project / Filter Attributes</a>. | |
| 1142 | ||
| 1143 | QHP_SECT_FILTER_ATTRS = | |
| 1144 | ||
| 1145 | # If the GENERATE_QHP tag is set to YES, the QHG_LOCATION tag can | |
| 1146 | # be used to specify the location of Qt's qhelpgenerator. | |
| 1147 | # If non-empty doxygen will try to run qhelpgenerator on the generated | |
| 1148 | # .qhp file. | |
| 1149 | ||
| 1150 | QHG_LOCATION = | |
| 1151 | ||
| 1152 | # If the GENERATE_ECLIPSEHELP tag is set to YES, additional index files | |
| 1153 | # will be generated, which together with the HTML files, form an Eclipse help | |
| 1154 | # plugin. To install this plugin and make it available under the help contents | |
| 1155 | # menu in Eclipse, the contents of the directory containing the HTML and XML | |
| 1156 | # files needs to be copied into the plugins directory of eclipse. The name of | |
| 1157 | # the directory within the plugins directory should be the same as | |
| 1158 | # the ECLIPSE_DOC_ID value. After copying Eclipse needs to be restarted before | |
| 1159 | # the help appears. | |
| 1160 | ||
| 1161 | GENERATE_ECLIPSEHELP = NO | |
| 1162 | ||
| 1163 | # A unique identifier for the eclipse help plugin. When installing the plugin | |
| 1164 | # the directory name containing the HTML and XML files should also have | |
| 1165 | # this name. | |
| 1166 | ||
| 1167 | ECLIPSE_DOC_ID = org.doxygen.Project | |
| 1168 | ||
| 1169 | # The DISABLE_INDEX tag can be used to turn on/off the condensed index (tabs) | |
| 1170 | # at top of each HTML page. The value NO (the default) enables the index and | |
| 1171 | # the value YES disables it. Since the tabs have the same information as the | |
| 1172 | # navigation tree you can set this option to NO if you already set | |
| 1173 | # GENERATE_TREEVIEW to YES. | |
| 1174 | ||
| 1175 | DISABLE_INDEX = NO | |
| 1176 | ||
| 1177 | # The GENERATE_TREEVIEW tag is used to specify whether a tree-like index | |
| 1178 | # structure should be generated to display hierarchical information. | |
| 1179 | # If the tag value is set to YES, a side panel will be generated | |
| 1180 | # containing a tree-like index structure (just like the one that | |
| 1181 | # is generated for HTML Help). For this to work a browser that supports | |
| 1182 | # JavaScript, DHTML, CSS and frames is required (i.e. any modern browser). | |
| 1183 | # Windows users are probably better off using the HTML help feature. | |
| 1184 | # Since the tree basically has the same information as the tab index you | |
| 1185 | # could consider to set DISABLE_INDEX to NO when enabling this option. | |
| 1186 | ||
| 1187 | GENERATE_TREEVIEW = NO | |
| 1188 | ||
| 1189 | # The ENUM_VALUES_PER_LINE tag can be used to set the number of enum values | |
| 1190 | # (range [0,1..20]) that doxygen will group on one line in the generated HTML | |
| 1191 | # documentation. Note that a value of 0 will completely suppress the enum | |
| 1192 | # values from appearing in the overview section. | |
| 1193 | ||
| 1194 | ENUM_VALUES_PER_LINE = 4 | |
| 1195 | ||
| 1196 | # If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be | |
| 1197 | # used to set the initial width (in pixels) of the frame in which the tree | |
| 1198 | # is shown. | |
| 1199 | ||
| 1200 | TREEVIEW_WIDTH = 250 | |
| 1201 | ||
| 1202 | # When the EXT_LINKS_IN_WINDOW option is set to YES doxygen will open | |
| 1203 | # links to external symbols imported via tag files in a separate window. | |
| 1204 | ||
| 1205 | EXT_LINKS_IN_WINDOW = NO | |
| 1206 | ||
| 1207 | # Use this tag to change the font size of Latex formulas included | |
| 1208 | # as images in the HTML documentation. The default is 10. Note that | |
| 1209 | # when you change the font size after a successful doxygen run you need | |
| 1210 | # to manually remove any form_*.png images from the HTML output directory | |
| 1211 | # to force them to be regenerated. | |
| 1212 | ||
| 1213 | FORMULA_FONTSIZE = 10 | |
| 1214 | ||
| 1215 | # Use the FORMULA_TRANPARENT tag to determine whether or not the images | |
| 1216 | # generated for formulas are transparent PNGs. Transparent PNGs are | |
| 1217 | # not supported properly for IE 6.0, but are supported on all modern browsers. | |
| 1218 | # Note that when changing this option you need to delete any form_*.png files | |
| 1219 | # in the HTML output before the changes have effect. | |
| 1220 | ||
| 1221 | FORMULA_TRANSPARENT = YES | |
| 1222 | ||
| 1223 | # Enable the USE_MATHJAX option to render LaTeX formulas using MathJax | |
| 1224 | # (see http://www.mathjax.org) which uses client side Javascript for the | |
| 1225 | # rendering instead of using prerendered bitmaps. Use this if you do not | |
| 1226 | # have LaTeX installed or if you want to formulas look prettier in the HTML | |
| 1227 | # output. When enabled you may also need to install MathJax separately and | |
| 1228 | # configure the path to it using the MATHJAX_RELPATH option. | |
| 1229 | ||
| 1230 | USE_MATHJAX = NO | |
| 1231 | ||
| 1232 | # When MathJax is enabled you can set the default output format to be used for | |
| 1233 | # thA MathJax output. Supported types are HTML-CSS, NativeMML (i.e. MathML) and | |
| 1234 | # SVG. The default value is HTML-CSS, which is slower, but has the best | |
| 1235 | # compatibility. | |
| 1236 | ||
| 1237 | MATHJAX_FORMAT = HTML-CSS | |
| 1238 | ||
| 1239 | # When MathJax is enabled you need to specify the location relative to the | |
| 1240 | # HTML output directory using the MATHJAX_RELPATH option. The destination | |
| 1241 | # directory should contain the MathJax.js script. For instance, if the mathjax | |
| 1242 | # directory is located at the same level as the HTML output directory, then | |
| 1243 | # MATHJAX_RELPATH should be ../mathjax. The default value points to | |
| 1244 | # the MathJax Content Delivery Network so you can quickly see the result without | |
| 1245 | # installing MathJax. | |
| 1246 | # However, it is strongly recommended to install a local | |
| 1247 | # copy of MathJax from http://www.mathjax.org before deployment. | |
| 1248 | ||
| 1249 | MATHJAX_RELPATH = http://cdn.mathjax.org/mathjax/latest | |
| 1250 | ||
| 1251 | # The MATHJAX_EXTENSIONS tag can be used to specify one or MathJax extension | |
| 1252 | # names that should be enabled during MathJax rendering. | |
| 1253 | ||
| 1254 | MATHJAX_EXTENSIONS = | |
| 1255 | ||
| 1256 | # When the SEARCHENGINE tag is enabled doxygen will generate a search box | |
| 1257 | # for the HTML output. The underlying search engine uses javascript | |
| 1258 | # and DHTML and should work on any modern browser. Note that when using | |
| 1259 | # HTML help (GENERATE_HTMLHELP), Qt help (GENERATE_QHP), or docsets | |
| 1260 | # (GENERATE_DOCSET) there is already a search function so this one should | |
| 1261 | # typically be disabled. For large projects the javascript based search engine | |
| 1262 | # can be slow, then enabling SERVER_BASED_SEARCH may provide a better solution. | |
| 1263 | ||
| 1264 | SEARCHENGINE = YES | |
| 1265 | ||
| 1266 | # When the SERVER_BASED_SEARCH tag is enabled the search engine will be | |
| 1267 | # implemented using a web server instead of a web client using Javascript. | |
| 1268 | # There are two flavours of web server based search depending on the | |
| 1269 | # EXTERNAL_SEARCH setting. When disabled, doxygen will generate a PHP script for | |
| 1270 | # searching and an index file used by the script. When EXTERNAL_SEARCH is | |
| 1271 | # enabled the indexing and searching needs to be provided by external tools. | |
| 1272 | # See the manual for details. | |
| 1273 | ||
| 1274 | SERVER_BASED_SEARCH = NO | |
| 1275 | ||
| 1276 | # When EXTERNAL_SEARCH is enabled doxygen will no longer generate the PHP | |
| 1277 | # script for searching. Instead the search results are written to an XML file | |
| 1278 | # which needs to be processed by an external indexer. Doxygen will invoke an | |
| 1279 | # external search engine pointed to by the SEARCHENGINE_URL option to obtain | |
| 1280 | # the search results. Doxygen ships with an example indexer (doxyindexer) and | |
| 1281 | # search engine (doxysearch.cgi) which are based on the open source search engine | |
| 1282 | # library Xapian. See the manual for configuration details. | |
| 1283 | ||
| 1284 | EXTERNAL_SEARCH = NO | |
| 1285 | ||
| 1286 | # The SEARCHENGINE_URL should point to a search engine hosted by a web server | |
| 1287 | # which will returned the search results when EXTERNAL_SEARCH is enabled. | |
| 1288 | # Doxygen ships with an example search engine (doxysearch) which is based on | |
| 1289 | # the open source search engine library Xapian. See the manual for configuration | |
| 1290 | # details. | |
| 1291 | ||
| 1292 | SEARCHENGINE_URL = | |
| 1293 | ||
| 1294 | # When SERVER_BASED_SEARCH and EXTERNAL_SEARCH are both enabled the unindexed | |
| 1295 | # search data is written to a file for indexing by an external tool. With the | |
| 1296 | # SEARCHDATA_FILE tag the name of this file can be specified. | |
| 1297 | ||
| 1298 | SEARCHDATA_FILE = searchdata.xml | |
| 1299 | ||
| 1300 | # When SERVER_BASED_SEARCH AND EXTERNAL_SEARCH are both enabled the | |
| 1301 | # EXTERNAL_SEARCH_ID tag can be used as an identifier for the project. This is | |
| 1302 | # useful in combination with EXTRA_SEARCH_MAPPINGS to search through multiple | |
| 1303 | # projects and redirect the results back to the right project. | |
| 1304 | ||
| 1305 | EXTERNAL_SEARCH_ID = | |
| 1306 | ||
| 1307 | # The EXTRA_SEARCH_MAPPINGS tag can be used to enable searching through doxygen | |
| 1308 | # projects other than the one defined by this configuration file, but that are | |
| 1309 | # all added to the same external search index. Each project needs to have a | |
| 1310 | # unique id set via EXTERNAL_SEARCH_ID. The search mapping then maps the id | |
| 1311 | # of to a relative location where the documentation can be found. | |
| 1312 | # The format is: EXTRA_SEARCH_MAPPINGS = id1=loc1 id2=loc2 ... | |
| 1313 | ||
| 1314 | EXTRA_SEARCH_MAPPINGS = | |
| 1315 | ||
| 1316 | #--------------------------------------------------------------------------- | |
| 1317 | # configuration options related to the LaTeX output | |
| 1318 | #--------------------------------------------------------------------------- | |
| 1319 | ||
| 1320 | # If the GENERATE_LATEX tag is set to YES (the default) Doxygen will | |
| 1321 | # generate Latex output. | |
| 1322 | ||
| 1323 | GENERATE_LATEX = YES | |
| 1324 | ||
| 1325 | # The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. | |
| 1326 | # If a relative path is entered the value of OUTPUT_DIRECTORY will be | |
| 1327 | # put in front of it. If left blank `latex' will be used as the default path. | |
| 1328 | ||
| 1329 | LATEX_OUTPUT = latex | |
| 1330 | ||
| 1331 | # The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be | |
| 1332 | # invoked. If left blank `latex' will be used as the default command name. | |
| 1333 | # Note that when enabling USE_PDFLATEX this option is only used for | |
| 1334 | # generating bitmaps for formulas in the HTML output, but not in the | |
| 1335 | # Makefile that is written to the output directory. | |
| 1336 | ||
| 1337 | LATEX_CMD_NAME = latex | |
| 1338 | ||
| 1339 | # The MAKEINDEX_CMD_NAME tag can be used to specify the command name to | |
| 1340 | # generate index for LaTeX. If left blank `makeindex' will be used as the | |
| 1341 | # default command name. | |
| 1342 | ||
| 1343 | MAKEINDEX_CMD_NAME = makeindex | |
| 1344 | ||
| 1345 | # If the COMPACT_LATEX tag is set to YES Doxygen generates more compact | |
| 1346 | # LaTeX documents. This may be useful for small projects and may help to | |
| 1347 | # save some trees in general. | |
| 1348 | ||
| 1349 | COMPACT_LATEX = NO | |
| 1350 | ||
| 1351 | # The PAPER_TYPE tag can be used to set the paper type that is used | |
| 1352 | # by the printer. Possible values are: a4, letter, legal and | |
| 1353 | # executive. If left blank a4wide will be used. | |
| 1354 | ||
| 1355 | PAPER_TYPE = a4 | |
| 1356 | ||
| 1357 | # The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX | |
| 1358 | # packages that should be included in the LaTeX output. | |
| 1359 | ||
| 1360 | EXTRA_PACKAGES = | |
| 1361 | ||
| 1362 | # The LATEX_HEADER tag can be used to specify a personal LaTeX header for | |
| 1363 | # the generated latex document. The header should contain everything until | |
| 1364 | # the first chapter. If it is left blank doxygen will generate a | |
| 1365 | # standard header. Notice: only use this tag if you know what you are doing! | |
| 1366 | ||
| 1367 | LATEX_HEADER = | |
| 1368 | ||
| 1369 | # The LATEX_FOOTER tag can be used to specify a personal LaTeX footer for | |
| 1370 | # the generated latex document. The footer should contain everything after | |
| 1371 | # the last chapter. If it is left blank doxygen will generate a | |
| 1372 | # standard footer. Notice: only use this tag if you know what you are doing! | |
| 1373 | ||
| 1374 | LATEX_FOOTER = | |
| 1375 | ||
| 1376 | # If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated | |
| 1377 | # is prepared for conversion to pdf (using ps2pdf). The pdf file will | |
| 1378 | # contain links (just like the HTML output) instead of page references | |
| 1379 | # This makes the output suitable for online browsing using a pdf viewer. | |
| 1380 | ||
| 1381 | PDF_HYPERLINKS = YES | |
| 1382 | ||
| 1383 | # If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of | |
| 1384 | # plain latex in the generated Makefile. Set this option to YES to get a | |
| 1385 | # higher quality PDF documentation. | |
| 1386 | ||
| 1387 | USE_PDFLATEX = YES | |
| 1388 | ||
| 1389 | # If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode. | |
| 1390 | # command to the generated LaTeX files. This will instruct LaTeX to keep | |
| 1391 | # running if errors occur, instead of asking the user for help. | |
| 1392 | # This option is also used when generating formulas in HTML. | |
| 1393 | ||
| 1394 | LATEX_BATCHMODE = NO | |
| 1395 | ||
| 1396 | # If LATEX_HIDE_INDICES is set to YES then doxygen will not | |
| 1397 | # include the index chapters (such as File Index, Compound Index, etc.) | |
| 1398 | # in the output. | |
| 1399 | ||
| 1400 | LATEX_HIDE_INDICES = NO | |
| 1401 | ||
| 1402 | # If LATEX_SOURCE_CODE is set to YES then doxygen will include | |
| 1403 | # source code with syntax highlighting in the LaTeX output. | |
| 1404 | # Note that which sources are shown also depends on other settings | |
| 1405 | # such as SOURCE_BROWSER. | |
| 1406 | ||
| 1407 | LATEX_SOURCE_CODE = NO | |
| 1408 | ||
| 1409 | # The LATEX_BIB_STYLE tag can be used to specify the style to use for the | |
| 1410 | # bibliography, e.g. plainnat, or ieeetr. The default style is "plain". See | |
| 1411 | # http://en.wikipedia.org/wiki/BibTeX for more info. | |
| 1412 | ||
| 1413 | LATEX_BIB_STYLE = plain | |
| 1414 | ||
| 1415 | #--------------------------------------------------------------------------- | |
| 1416 | # configuration options related to the RTF output | |
| 1417 | #--------------------------------------------------------------------------- | |
| 1418 | ||
| 1419 | # If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output | |
| 1420 | # The RTF output is optimized for Word 97 and may not look very pretty with | |
| 1421 | # other RTF readers or editors. | |
| 1422 | ||
| 1423 | GENERATE_RTF = NO | |
| 1424 | ||
| 1425 | # The RTF_OUTPUT tag is used to specify where the RTF docs will be put. | |
| 1426 | # If a relative path is entered the value of OUTPUT_DIRECTORY will be | |
| 1427 | # put in front of it. If left blank `rtf' will be used as the default path. | |
| 1428 | ||
| 1429 | RTF_OUTPUT = rtf | |
| 1430 | ||
| 1431 | # If the COMPACT_RTF tag is set to YES Doxygen generates more compact | |
| 1432 | # RTF documents. This may be useful for small projects and may help to | |
| 1433 | # save some trees in general. | |
| 1434 | ||
| 1435 | COMPACT_RTF = NO | |
| 1436 | ||
| 1437 | # If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated | |
| 1438 | # will contain hyperlink fields. The RTF file will | |
| 1439 | # contain links (just like the HTML output) instead of page references. | |
| 1440 | # This makes the output suitable for online browsing using WORD or other | |
| 1441 | # programs which support those fields. | |
| 1442 | # Note: wordpad (write) and others do not support links. | |
| 1443 | ||
| 1444 | RTF_HYPERLINKS = NO | |
| 1445 | ||
| 1446 | # Load style sheet definitions from file. Syntax is similar to doxygen's | |
| 1447 | # config file, i.e. a series of assignments. You only have to provide | |
| 1448 | # replacements, missing definitions are set to their default value. | |
| 1449 | ||
| 1450 | RTF_STYLESHEET_FILE = | |
| 1451 | ||
| 1452 | # Set optional variables used in the generation of an rtf document. | |
| 1453 | # Syntax is similar to doxygen's config file. | |
| 1454 | ||
| 1455 | RTF_EXTENSIONS_FILE = | |
| 1456 | ||
| 1457 | #--------------------------------------------------------------------------- | |
| 1458 | # configuration options related to the man page output | |
| 1459 | #--------------------------------------------------------------------------- | |
| 1460 | ||
| 1461 | # If the GENERATE_MAN tag is set to YES (the default) Doxygen will | |
| 1462 | # generate man pages | |
| 1463 | ||
| 1464 | GENERATE_MAN = YES | |
| 1465 | ||
| 1466 | # The MAN_OUTPUT tag is used to specify where the man pages will be put. | |
| 1467 | # If a relative path is entered the value of OUTPUT_DIRECTORY will be | |
| 1468 | # put in front of it. If left blank `man' will be used as the default path. | |
| 1469 | ||
| 1470 | MAN_OUTPUT = man | |
| 1471 | ||
| 1472 | # The MAN_EXTENSION tag determines the extension that is added to | |
| 1473 | # the generated man pages (default is the subroutine's section .3) | |
| 1474 | ||
| 1475 | MAN_EXTENSION = .3 | |
| 1476 | ||
| 1477 | # If the MAN_LINKS tag is set to YES and Doxygen generates man output, | |
| 1478 | # then it will generate one additional man file for each entity | |
| 1479 | # documented in the real man page(s). These additional files | |
| 1480 | # only source the real man page, but without them the man command | |
| 1481 | # would be unable to find the correct page. The default is NO. | |
| 1482 | ||
| 1483 | MAN_LINKS = NO | |
| 1484 | ||
| 1485 | #--------------------------------------------------------------------------- | |
| 1486 | # configuration options related to the XML output | |
| 1487 | #--------------------------------------------------------------------------- | |
| 1488 | ||
| 1489 | # If the GENERATE_XML tag is set to YES Doxygen will | |
| 1490 | # generate an XML file that captures the structure of | |
| 1491 | # the code including all documentation. | |
| 1492 | ||
| 1493 | GENERATE_XML = NO | |
| 1494 | ||
| 1495 | # The XML_OUTPUT tag is used to specify where the XML pages will be put. | |
| 1496 | # If a relative path is entered the value of OUTPUT_DIRECTORY will be | |
| 1497 | # put in front of it. If left blank `xml' will be used as the default path. | |
| 1498 | ||
| 1499 | XML_OUTPUT = xml | |
| 1500 | ||
| 1501 | # The XML_SCHEMA tag can be used to specify an XML schema, | |
| 1502 | # which can be used by a validating XML parser to check the | |
| 1503 | # syntax of the XML files. | |
| 1504 | ||
| 1505 | XML_SCHEMA = | |
| 1506 | ||
| 1507 | # The XML_DTD tag can be used to specify an XML DTD, | |
| 1508 | # which can be used by a validating XML parser to check the | |
| 1509 | # syntax of the XML files. | |
| 1510 | ||
| 1511 | XML_DTD = | |
| 1512 | ||
| 1513 | # If the XML_PROGRAMLISTING tag is set to YES Doxygen will | |
| 1514 | # dump the program listings (including syntax highlighting | |
| 1515 | # and cross-referencing information) to the XML output. Note that | |
| 1516 | # enabling this will significantly increase the size of the XML output. | |
| 1517 | ||
| 1518 | XML_PROGRAMLISTING = YES | |
| 1519 | ||
| 1520 | #--------------------------------------------------------------------------- | |
| 1521 | # configuration options for the AutoGen Definitions output | |
| 1522 | #--------------------------------------------------------------------------- | |
| 1523 | ||
| 1524 | # If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will | |
| 1525 | # generate an AutoGen Definitions (see autogen.sf.net) file | |
| 1526 | # that captures the structure of the code including all | |
| 1527 | # documentation. Note that this feature is still experimental | |
| 1528 | # and incomplete at the moment. | |
| 1529 | ||
| 1530 | GENERATE_AUTOGEN_DEF = NO | |
| 1531 | ||
| 1532 | #--------------------------------------------------------------------------- | |
| 1533 | # configuration options related to the Perl module output | |
| 1534 | #--------------------------------------------------------------------------- | |
| 1535 | ||
| 1536 | # If the GENERATE_PERLMOD tag is set to YES Doxygen will | |
| 1537 | # generate a Perl module file that captures the structure of | |
| 1538 | # the code including all documentation. Note that this | |
| 1539 | # feature is still experimental and incomplete at the | |
| 1540 | # moment. | |
| 1541 | ||
| 1542 | GENERATE_PERLMOD = NO | |
| 1543 | ||
| 1544 | # If the PERLMOD_LATEX tag is set to YES Doxygen will generate | |
| 1545 | # the necessary Makefile rules, Perl scripts and LaTeX code to be able | |
| 1546 | # to generate PDF and DVI output from the Perl module output. | |
| 1547 | ||
| 1548 | PERLMOD_LATEX = NO | |
| 1549 | ||
| 1550 | # If the PERLMOD_PRETTY tag is set to YES the Perl module output will be | |
| 1551 | # nicely formatted so it can be parsed by a human reader. | |
| 1552 | # This is useful | |
| 1553 | # if you want to understand what is going on. | |
| 1554 | # On the other hand, if this | |
| 1555 | # tag is set to NO the size of the Perl module output will be much smaller | |
| 1556 | # and Perl will parse it just the same. | |
| 1557 | ||
| 1558 | PERLMOD_PRETTY = YES | |
| 1559 | ||
| 1560 | # The names of the make variables in the generated doxyrules.make file | |
| 1561 | # are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX. | |
| 1562 | # This is useful so different doxyrules.make files included by the same | |
| 1563 | # Makefile don't overwrite each other's variables. | |
| 1564 | ||
| 1565 | PERLMOD_MAKEVAR_PREFIX = | |
| 1566 | ||
| 1567 | #--------------------------------------------------------------------------- | |
| 1568 | # Configuration options related to the preprocessor | |
| 1569 | #--------------------------------------------------------------------------- | |
| 1570 | ||
| 1571 | # If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will | |
| 1572 | # evaluate all C-preprocessor directives found in the sources and include | |
| 1573 | # files. | |
| 1574 | ||
| 1575 | ENABLE_PREPROCESSING = YES | |
| 1576 | ||
| 1577 | # If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro | |
| 1578 | # names in the source code. If set to NO (the default) only conditional | |
| 1579 | # compilation will be performed. Macro expansion can be done in a controlled | |
| 1580 | # way by setting EXPAND_ONLY_PREDEF to YES. | |
| 1581 | ||
| 1582 | MACRO_EXPANSION = NO | |
| 1583 | ||
| 1584 | # If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES | |
| 1585 | # then the macro expansion is limited to the macros specified with the | |
| 1586 | # PREDEFINED and EXPAND_AS_DEFINED tags. | |
| 1587 | ||
| 1588 | EXPAND_ONLY_PREDEF = NO | |
| 1589 | ||
| 1590 | # If the SEARCH_INCLUDES tag is set to YES (the default) the includes files | |
| 1591 | # pointed to by INCLUDE_PATH will be searched when a #include is found. | |
| 1592 | ||
| 1593 | SEARCH_INCLUDES = YES | |
| 1594 | ||
| 1595 | # The INCLUDE_PATH tag can be used to specify one or more directories that | |
| 1596 | # contain include files that are not input files but should be processed by | |
| 1597 | # the preprocessor. | |
| 1598 | ||
| 1599 | INCLUDE_PATH = | |
| 1600 | ||
| 1601 | # You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard | |
| 1602 | # patterns (like *.h and *.hpp) to filter out the header-files in the | |
| 1603 | # directories. If left blank, the patterns specified with FILE_PATTERNS will | |
| 1604 | # be used. | |
| 1605 | ||
| 1606 | INCLUDE_FILE_PATTERNS = | |
| 1607 | ||
| 1608 | # The PREDEFINED tag can be used to specify one or more macro names that | |
| 1609 | # are defined before the preprocessor is started (similar to the -D option of | |
| 1610 | # gcc). The argument of the tag is a list of macros of the form: name | |
| 1611 | # or name=definition (no spaces). If the definition and the = are | |
| 1612 | # omitted =1 is assumed. To prevent a macro definition from being | |
| 1613 | # undefined via #undef or recursively expanded use the := operator | |
| 1614 | # instead of the = operator. | |
| 1615 | ||
| 1616 | PREDEFINED = | |
| 1617 | ||
| 1618 | # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then | |
| 1619 | # this tag can be used to specify a list of macro names that should be expanded. | |
| 1620 | # The macro definition that is found in the sources will be used. | |
| 1621 | # Use the PREDEFINED tag if you want to use a different macro definition that | |
| 1622 | # overrules the definition found in the source code. | |
| 1623 | ||
| 1624 | EXPAND_AS_DEFINED = | |
| 1625 | ||
| 1626 | # If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then | |
| 1627 | # doxygen's preprocessor will remove all references to function-like macros | |
| 1628 | # that are alone on a line, have an all uppercase name, and do not end with a | |
| 1629 | # semicolon, because these will confuse the parser if not removed. | |
| 1630 | ||
| 1631 | SKIP_FUNCTION_MACROS = YES | |
| 1632 | ||
| 1633 | #--------------------------------------------------------------------------- | |
| 1634 | # Configuration::additions related to external references | |
| 1635 | #--------------------------------------------------------------------------- | |
| 1636 | ||
| 1637 | # The TAGFILES option can be used to specify one or more tagfiles. For each | |
| 1638 | # tag file the location of the external documentation should be added. The | |
| 1639 | # format of a tag file without this location is as follows: | |
| 1640 | # | |
| 1641 | # TAGFILES = file1 file2 ... | |
| 1642 | # Adding location for the tag files is done as follows: | |
| 1643 | # | |
| 1644 | # TAGFILES = file1=loc1 "file2 = loc2" ... | |
| 1645 | # where "loc1" and "loc2" can be relative or absolute paths | |
| 1646 | # or URLs. Note that each tag file must have a unique name (where the name does | |
| 1647 | # NOT include the path). If a tag file is not located in the directory in which | |
| 1648 | # doxygen is run, you must also specify the path to the tagfile here. | |
| 1649 | ||
| 1650 | TAGFILES = | |
| 1651 | ||
| 1652 | # When a file name is specified after GENERATE_TAGFILE, doxygen will create | |
| 1653 | # a tag file that is based on the input files it reads. | |
| 1654 | ||
| 1655 | GENERATE_TAGFILE = | |
| 1656 | ||
| 1657 | # If the ALLEXTERNALS tag is set to YES all external classes will be listed | |
| 1658 | # in the class index. If set to NO only the inherited external classes | |
| 1659 | # will be listed. | |
| 1660 | ||
| 1661 | ALLEXTERNALS = NO | |
| 1662 | ||
| 1663 | # If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed | |
| 1664 | # in the modules index. If set to NO, only the current project's groups will | |
| 1665 | # be listed. | |
| 1666 | ||
| 1667 | EXTERNAL_GROUPS = YES | |
| 1668 | ||
| 1669 | # The PERL_PATH should be the absolute path and name of the perl script | |
| 1670 | # interpreter (i.e. the result of `which perl'). | |
| 1671 | ||
| 1672 | PERL_PATH = /usr/bin/perl | |
| 1673 | ||
| 1674 | #--------------------------------------------------------------------------- | |
| 1675 | # Configuration options related to the dot tool | |
| 1676 | #--------------------------------------------------------------------------- | |
| 1677 | ||
| 1678 | # If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will | |
| 1679 | # generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base | |
| 1680 | # or super classes. Setting the tag to NO turns the diagrams off. Note that | |
| 1681 | # this option also works with HAVE_DOT disabled, but it is recommended to | |
| 1682 | # install and use dot, since it yields more powerful graphs. | |
| 1683 | ||
| 1684 | CLASS_DIAGRAMS = YES | |
| 1685 | ||
| 1686 | # You can define message sequence charts within doxygen comments using the \msc | |
| 1687 | # command. Doxygen will then run the mscgen tool (see | |
| 1688 | # http://www.mcternan.me.uk/mscgen/) to produce the chart and insert it in the | |
| 1689 | # documentation. The MSCGEN_PATH tag allows you to specify the directory where | |
| 1690 | # the mscgen tool resides. If left empty the tool is assumed to be found in the | |
| 1691 | # default search path. | |
| 1692 | ||
| 1693 | MSCGEN_PATH = | |
| 1694 | ||
| 1695 | # If set to YES, the inheritance and collaboration graphs will hide | |
| 1696 | # inheritance and usage relations if the target is undocumented | |
| 1697 | # or is not a class. | |
| 1698 | ||
| 1699 | HIDE_UNDOC_RELATIONS = YES | |
| 1700 | ||
| 1701 | # If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is | |
| 1702 | # available from the path. This tool is part of Graphviz, a graph visualization | |
| 1703 | # toolkit from AT&T and Lucent Bell Labs. The other options in this section | |
| 1704 | # have no effect if this option is set to NO (the default) | |
| 1705 | ||
| 1706 | HAVE_DOT = NO | |
| 1707 | ||
| 1708 | # The DOT_NUM_THREADS specifies the number of dot invocations doxygen is | |
| 1709 | # allowed to run in parallel. When set to 0 (the default) doxygen will | |
| 1710 | # base this on the number of processors available in the system. You can set it | |
| 1711 | # explicitly to a value larger than 0 to get control over the balance | |
| 1712 | # between CPU load and processing speed. | |
| 1713 | ||
| 1714 | DOT_NUM_THREADS = 0 | |
| 1715 | ||
| 1716 | # By default doxygen will use the Helvetica font for all dot files that | |
| 1717 | # doxygen generates. When you want a differently looking font you can specify | |
| 1718 | # the font name using DOT_FONTNAME. You need to make sure dot is able to find | |
| 1719 | # the font, which can be done by putting it in a standard location or by setting | |
| 1720 | # the DOTFONTPATH environment variable or by setting DOT_FONTPATH to the | |
| 1721 | # directory containing the font. | |
| 1722 | ||
| 1723 | DOT_FONTNAME = Helvetica | |
| 1724 | ||
| 1725 | # The DOT_FONTSIZE tag can be used to set the size of the font of dot graphs. | |
| 1726 | # The default size is 10pt. | |
| 1727 | ||
| 1728 | DOT_FONTSIZE = 10 | |
| 1729 | ||
| 1730 | # By default doxygen will tell dot to use the Helvetica font. | |
| 1731 | # If you specify a different font using DOT_FONTNAME you can use DOT_FONTPATH to | |
| 1732 | # set the path where dot can find it. | |
| 1733 | ||
| 1734 | DOT_FONTPATH = | |
| 1735 | ||
| 1736 | # If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen | |
| 1737 | # will generate a graph for each documented class showing the direct and | |
| 1738 | # indirect inheritance relations. Setting this tag to YES will force the | |
| 1739 | # CLASS_DIAGRAMS tag to NO. | |
| 1740 | ||
| 1741 | CLASS_GRAPH = YES | |
| 1742 | ||
| 1743 | # If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen | |
| 1744 | # will generate a graph for each documented class showing the direct and | |
| 1745 | # indirect implementation dependencies (inheritance, containment, and | |
| 1746 | # class references variables) of the class with other documented classes. | |
| 1747 | ||
| 1748 | COLLABORATION_GRAPH = YES | |
| 1749 | ||
| 1750 | # If the GROUP_GRAPHS and HAVE_DOT tags are set to YES then doxygen | |
| 1751 | # will generate a graph for groups, showing the direct groups dependencies | |
| 1752 | ||
| 1753 | GROUP_GRAPHS = YES | |
| 1754 | ||
| 1755 | # If the UML_LOOK tag is set to YES doxygen will generate inheritance and | |
| 1756 | # collaboration diagrams in a style similar to the OMG's Unified Modeling | |
| 1757 | # Language. | |
| 1758 | ||
| 1759 | UML_LOOK = NO | |
| 1760 | ||
| 1761 | # If the UML_LOOK tag is enabled, the fields and methods are shown inside | |
| 1762 | # the class node. If there are many fields or methods and many nodes the | |
| 1763 | # graph may become too big to be useful. The UML_LIMIT_NUM_FIELDS | |
| 1764 | # threshold limits the number of items for each type to make the size more | |
| 1765 | # managable. Set this to 0 for no limit. Note that the threshold may be | |
| 1766 | # exceeded by 50% before the limit is enforced. | |
| 1767 | ||
| 1768 | UML_LIMIT_NUM_FIELDS = 10 | |
| 1769 | ||
| 1770 | # If set to YES, the inheritance and collaboration graphs will show the | |
| 1771 | # relations between templates and their instances. | |
| 1772 | ||
| 1773 | TEMPLATE_RELATIONS = NO | |
| 1774 | ||
| 1775 | # If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT | |
| 1776 | # tags are set to YES then doxygen will generate a graph for each documented | |
| 1777 | # file showing the direct and indirect include dependencies of the file with | |
| 1778 | # other documented files. | |
| 1779 | ||
| 1780 | INCLUDE_GRAPH = YES | |
| 1781 | ||
| 1782 | # If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and | |
| 1783 | # HAVE_DOT tags are set to YES then doxygen will generate a graph for each | |
| 1784 | # documented header file showing the documented files that directly or | |
| 1785 | # indirectly include this file. | |
| 1786 | ||
| 1787 | INCLUDED_BY_GRAPH = YES | |
| 1788 | ||
| 1789 | # If the CALL_GRAPH and HAVE_DOT options are set to YES then | |
| 1790 | # doxygen will generate a call dependency graph for every global function | |
| 1791 | # or class method. Note that enabling this option will significantly increase | |
| 1792 | # the time of a run. So in most cases it will be better to enable call graphs | |
| 1793 | # for selected functions only using the \callgraph command. | |
| 1794 | ||
| 1795 | CALL_GRAPH = NO | |
| 1796 | ||
| 1797 | # If the CALLER_GRAPH and HAVE_DOT tags are set to YES then | |
| 1798 | # doxygen will generate a caller dependency graph for every global function | |
| 1799 | # or class method. Note that enabling this option will significantly increase | |
| 1800 | # the time of a run. So in most cases it will be better to enable caller | |
| 1801 | # graphs for selected functions only using the \callergraph command. | |
| 1802 | ||
| 1803 | CALLER_GRAPH = NO | |
| 1804 | ||
| 1805 | # If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen | |
| 1806 | # will generate a graphical hierarchy of all classes instead of a textual one. | |
| 1807 | ||
| 1808 | GRAPHICAL_HIERARCHY = YES | |
| 1809 | ||
| 1810 | # If the DIRECTORY_GRAPH and HAVE_DOT tags are set to YES | |
| 1811 | # then doxygen will show the dependencies a directory has on other directories | |
| 1812 | # in a graphical way. The dependency relations are determined by the #include | |
| 1813 | # relations between the files in the directories. | |
| 1814 | ||
| 1815 | DIRECTORY_GRAPH = YES | |
| 1816 | ||
| 1817 | # The DOT_IMAGE_FORMAT tag can be used to set the image format of the images | |
| 1818 | # generated by dot. Possible values are svg, png, jpg, or gif. | |
| 1819 | # If left blank png will be used. If you choose svg you need to set | |
| 1820 | # HTML_FILE_EXTENSION to xhtml in order to make the SVG files | |
| 1821 | # visible in IE 9+ (other browsers do not have this requirement). | |
| 1822 | ||
| 1823 | DOT_IMAGE_FORMAT = png | |
| 1824 | ||
| 1825 | # If DOT_IMAGE_FORMAT is set to svg, then this option can be set to YES to | |
| 1826 | # enable generation of interactive SVG images that allow zooming and panning. | |
| 1827 | # Note that this requires a modern browser other than Internet Explorer. | |
| 1828 | # Tested and working are Firefox, Chrome, Safari, and Opera. For IE 9+ you | |
| 1829 | # need to set HTML_FILE_EXTENSION to xhtml in order to make the SVG files | |
| 1830 | # visible. Older versions of IE do not have SVG support. | |
| 1831 | ||
| 1832 | INTERACTIVE_SVG = NO | |
| 1833 | ||
| 1834 | # The tag DOT_PATH can be used to specify the path where the dot tool can be | |
| 1835 | # found. If left blank, it is assumed the dot tool can be found in the path. | |
| 1836 | ||
| 1837 | DOT_PATH = | |
| 1838 | ||
| 1839 | # The DOTFILE_DIRS tag can be used to specify one or more directories that | |
| 1840 | # contain dot files that are included in the documentation (see the | |
| 1841 | # \dotfile command). | |
| 1842 | ||
| 1843 | DOTFILE_DIRS = | |
| 1844 | ||
| 1845 | # The MSCFILE_DIRS tag can be used to specify one or more directories that | |
| 1846 | # contain msc files that are included in the documentation (see the | |
| 1847 | # \mscfile command). | |
| 1848 | ||
| 1849 | MSCFILE_DIRS = | |
| 1850 | ||
| 1851 | # The DOT_GRAPH_MAX_NODES tag can be used to set the maximum number of | |
| 1852 | # nodes that will be shown in the graph. If the number of nodes in a graph | |
| 1853 | # becomes larger than this value, doxygen will truncate the graph, which is | |
| 1854 | # visualized by representing a node as a red box. Note that doxygen if the | |
| 1855 | # number of direct children of the root node in a graph is already larger than | |
| 1856 | # DOT_GRAPH_MAX_NODES then the graph will not be shown at all. Also note | |
| 1857 | # that the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH. | |
| 1858 | ||
| 1859 | DOT_GRAPH_MAX_NODES = 50 | |
| 1860 | ||
| 1861 | # The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the | |
| 1862 | # graphs generated by dot. A depth value of 3 means that only nodes reachable | |
| 1863 | # from the root by following a path via at most 3 edges will be shown. Nodes | |
| 1864 | # that lay further from the root node will be omitted. Note that setting this | |
| 1865 | # option to 1 or 2 may greatly reduce the computation time needed for large | |
| 1866 | # code bases. Also note that the size of a graph can be further restricted by | |
| 1867 | # DOT_GRAPH_MAX_NODES. Using a depth of 0 means no depth restriction. | |
| 1868 | ||
| 1869 | MAX_DOT_GRAPH_DEPTH = 0 | |
| 1870 | ||
| 1871 | # Set the DOT_TRANSPARENT tag to YES to generate images with a transparent | |
| 1872 | # background. This is disabled by default, because dot on Windows does not | |
| 1873 | # seem to support this out of the box. Warning: Depending on the platform used, | |
| 1874 | # enabling this option may lead to badly anti-aliased labels on the edges of | |
| 1875 | # a graph (i.e. they become hard to read). | |
| 1876 | ||
| 1877 | DOT_TRANSPARENT = NO | |
| 1878 | ||
| 1879 | # Set the DOT_MULTI_TARGETS tag to YES allow dot to generate multiple output | |
| 1880 | # files in one run (i.e. multiple -o and -T options on the command line). This | |
| 1881 | # makes dot run faster, but since only newer versions of dot (>1.8.10) | |
| 1882 | # support this, this feature is disabled by default. | |
| 1883 | ||
| 1884 | DOT_MULTI_TARGETS = NO | |
| 1885 | ||
| 1886 | # If the GENERATE_LEGEND tag is set to YES (the default) Doxygen will | |
| 1887 | # generate a legend page explaining the meaning of the various boxes and | |
| 1888 | # arrows in the dot generated graphs. | |
| 1889 | ||
| 1890 | GENERATE_LEGEND = YES | |
| 1891 | ||
| 1892 | # If the DOT_CLEANUP tag is set to YES (the default) Doxygen will | |
| 1893 | # remove the intermediate dot files that are used to generate | |
| 1894 | # the various graphs. | |
| 1895 | ||
| 1896 | DOT_CLEANUP = YES |
| 0 | # | |
| 1 | # @configure_input@ | |
| 2 | # | |
| 3 | # Copyright (c) 2013, Verisign, Inc., NLnet Labs | |
| 4 | # All rights reserved. | |
| 5 | # | |
| 6 | # Redistribution and use in source and binary forms, with or without | |
| 7 | # modification, are permitted provided that the following conditions are met: | |
| 8 | # * Redistributions of source code must retain the above copyright | |
| 9 | # notice, this list of conditions and the following disclaimer. | |
| 10 | # * Redistributions in binary form must reproduce the above copyright | |
| 11 | # notice, this list of conditions and the following disclaimer in the | |
| 12 | # documentation and/or other materials provided with the distribution. | |
| 13 | # * Neither the names of the copyright holders nor the | |
| 14 | # names of its contributors may be used to endorse or promote products | |
| 15 | # derived from this software without specific prior written permission. | |
| 16 | # | |
| 17 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 18 | # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 19 | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 20 | # DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 21 | # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 22 | # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 23 | # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 24 | # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 26 | # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 27 | ||
| 28 | package = @PACKAGE_NAME@ | |
| 29 | version = @PACKAGE_VERSION@ | |
| 30 | tarname = @PACKAGE_TARNAME@ | |
| 31 | distdir = $(tarname)-$(version) | |
| 32 | ||
| 33 | # current:revision:age | |
| 34 | # (binary-api-number):(which-binary-api-version):(how-many-nrs-backwardscompat) | |
| 35 | # if api unchanged: no changes | |
| 36 | # if api broken: current++ ; revision = 0; age = 0 | |
| 37 | # if programs compiled against existing library work and link with new | |
| 38 | # version of library with new binary api: revision++; age++ | |
| 39 | libversion = 0:0:0 | |
| 40 | ||
| 41 | prefix = @prefix@ | |
| 42 | exec_prefix = @exec_prefix@ | |
| 43 | bindir = @bindir@ | |
| 44 | libdir = @libdir@ | |
| 45 | includedir = @includedir@ | |
| 46 | have_libevent = @have_libevent@ | |
| 47 | have_libuv = @have_libuv@ | |
| 48 | have_libev = @have_libev@ | |
| 49 | # datarootdir is here to please some checkers | |
| 50 | datarootdir=@datarootdir@ | |
| 51 | INSTALL = @INSTALL@ | |
| 52 | LIBTOOL = ../libtool | |
| 53 | ||
| 54 | srcdir = @srcdir@ | |
| 55 | VPATH = @srcdir@ | |
| 56 | ||
| 57 | CC=@CC@ | |
| 58 | CFLAGS=@CFLAGS@ -Wall -I$(srcdir)/ -I/usr/local/include -std=c99 | |
| 59 | LDFLAGS=@LDFLAGS@ @LIBS@ | |
| 60 | ||
| 61 | EXTENSION_LDFLAGS=@EXTENSION_LDFLAGS@ | |
| 62 | EXTENSION_LIBEVENT_LIB=@EXTENSION_LIBEVENT_LIB@ | |
| 63 | EXTENSION_LIBEVENT_EXT_LIBS=@EXTENSION_LIBEVENT_EXT_LIBS@ | |
| 64 | EXTENSION_LIBUV_LIB=@EXTENSION_LIBUV_LIB@ | |
| 65 | EXTENSION_LIBUV_EXT_LIBS=@EXTENSION_LIBUV_EXT_LIBS@ | |
| 66 | EXTENSION_LIBEV_LIB=@EXTENSION_LIBEV_LIB@ | |
| 67 | EXTENSION_LIBEV_EXT_LIBS=@EXTENSION_LIBEV_EXT_LIBS@ | |
| 68 | ||
| 69 | GETDNS_OBJ=sync.lo context.lo list.lo dict.lo convert.lo general.lo \ | |
| 70 | hostname.lo service.lo request-internal.lo util-internal.lo \ | |
| 71 | getdns_error.lo rr-dict.lo dnssec.lo const-info.lo | |
| 72 | ||
| 73 | .SUFFIXES: .c .o .a .lo .h | |
| 74 | ||
| 75 | .c.o: | |
| 76 | $(CC) $(CFLAGS) -c $< -o $@ | |
| 77 | ||
| 78 | .c.lo: | |
| 79 | $(LIBTOOL) --quiet --tag=CC --mode=compile $(CC) $(CFLAGS) -c $< -o $@ | |
| 80 | ||
| 81 | default: all | |
| 82 | ||
| 83 | all: libgetdns.la $(EXTENSION_LIBEVENT_LIB) $(EXTENSION_LIBUV_LIB) $(EXTENSION_LIBEV_LIB) | |
| 84 | ||
| 85 | install: libgetdns.la | |
| 86 | $(INSTALL) -m 755 -d $(DESTDIR)$(includedir) | |
| 87 | $(INSTALL) -m 755 -d $(DESTDIR)$(includedir)/getdns | |
| 88 | $(INSTALL) -m 644 $(srcdir)/getdns/getdns.h $(DESTDIR)$(includedir)/getdns/getdns.h | |
| 89 | $(INSTALL) -m 644 $(srcdir)/getdns/getdns.h $(DESTDIR)$(includedir)/getdns/getdns_extra.h | |
| 90 | $(INSTALL) -m 755 -d $(DESTDIR)$(libdir) | |
| 91 | $(LIBTOOL) --mode=install cp libgetdns.la $(DESTDIR)$(libdir) | |
| 92 | if test $(have_libevent) = 1 ; then $(INSTALL) -m 644 $(srcdir)/getdns/getdns_ext_libevent.h $(DESTDIR)$(includedir)/getdns/ ; $(LIBTOOL) --mode=install cp $(EXTENSION_LIBEVENT_LIB) $(DESTDIR)$(libdir) ; fi | |
| 93 | if test $(have_libuv) = 1 ; then $(INSTALL) -m 644 $(srcdir)/getdns/getdns_ext_libuv.h $(DESTDIR)$(includedir)/getdns/ ; $(LIBTOOL) --mode=install cp $(EXTENSION_LIBUV_LIB) $(DESTDIR)$(libdir) ; fi | |
| 94 | if test $(have_libev) = 1 ; then $(INSTALL) -m 644 $(srcdir)/getdns/getdns_ext_libev.h $(DESTDIR)$(includedir)/getdns/ ; $(LIBTOOL) --mode=install cp $(EXTENSION_LIBEV_LIB) $(DESTDIR)$(libdir) ; fi | |
| 95 | ||
| 96 | $(LIBTOOL) --mode=finish $(DESTDIR)$(libdir) | |
| 97 | ||
| 98 | uninstall: | |
| 99 | rm -rf $(DESTDIR)$(includedir)/getdns | |
| 100 | $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(libdir)/libgetdns.la $(DESTDIR)$(libdir)/$(EXTENSION_LIBEVENT_LIB) $(DESTDIR)$(libdir)/$(EXTENSION_LIBUV_LIB) $(DESTDIR)$(libdir)/$(EXTENSION_LIBEV_LIB) | |
| 101 | ||
| 102 | libgetdns_ext_event.la: libgetdns.la extension/libevent.lo | |
| 103 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) -o $@ extension/libevent.lo ./.libs/libgetdns.la $(EXTENSION_LDFLAGS) $(EXTENSION_LIBEVENT_EXT_LIBS) -rpath $(libdir) -version-info $(libversion) -no-undefined -release $(version) | |
| 104 | ||
| 105 | libgetdns_ext_uv.la: libgetdns.la extension/libuv.lo | |
| 106 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) -o $@ extension/libuv.lo ./.libs/libgetdns.la $(EXTENSION_LDFLAGS) $(EXTENSION_LIBUV_EXT_LIBS) -rpath $(libdir) -version-info $(libversion) -no-undefined -release $(version) | |
| 107 | ||
| 108 | libgetdns_ext_ev.la: libgetdns.la extension/libev.lo | |
| 109 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) -o $@ extension/libev.lo ./.libs/libgetdns.la $(EXTENSION_LDFLAGS) $(EXTENSION_LIBEV_EXT_LIBS) -rpath $(libdir) -version-info $(libversion) -no-undefined -release $(version) | |
| 110 | ||
| 111 | libgetdns.la: $(GETDNS_OBJ) | |
| 112 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) -o $@ $(GETDNS_OBJ) $(LDFLAGS) -rpath $(libdir) -version-info $(libversion) -no-undefined -release $(version) | |
| 113 | ||
| 114 | test: FORCE | |
| 115 | cd test && $(MAKE) $@ | |
| 116 | ||
| 117 | example: FORCE | |
| 118 | cd example && $(MAKE) $@ | |
| 119 | ||
| 120 | clean: | |
| 121 | cd test && $(MAKE) $@ | |
| 122 | cd example && $(MAKE) $@ | |
| 123 | rm -f *.o *.lo extension/*.lo $(PROGRAMS) libgetdns.la | |
| 124 | rm -rf .libs | |
| 125 | ||
| 126 | distclean : clean | |
| 127 | cd test && $(MAKE) $@ | |
| 128 | cd example && $(MAKE) $@ | |
| 129 | rm -f Makefile config.status config.log Doxyfile | |
| 130 | rm -Rf autom4te.cache | |
| 131 | ||
| 132 | $(distdir): FORCE | |
| 133 | mkdir -p $(distdir)/src | |
| 134 | cp configure.ac $(distdir) | |
| 135 | cp configure $(distdir) | |
| 136 | cp Makefile.in $(distdir) | |
| 137 | cp src/Makefile.in $(distdir)/src | |
| 138 | ||
| 139 | distcheck: $(distdir).tar.gz | |
| 140 | gzip -cd $(distdir).tar.gz | tar xvf - | |
| 141 | cd $(distdir) && ./configure | |
| 142 | cd $(distdir) && $(MAKE) all | |
| 143 | cd $(distdir) && $(MAKE) check | |
| 144 | cd $(distdir) && $(MAKE) DESTDIR=$${PWD}/_inst install | |
| 145 | cd $(distdir) && $(MAKE) DESTDIR=$${PWD}/_inst uninstall | |
| 146 | @remaining="`find $${PWD}/$(distdir)/_inst -type f | wc -l`"; \ | |
| 147 | if test "$${remaining}" -ne 0; then | |
| 148 | echo "@@@ $${remaining} file(s) remaining in stage directory!"; \ | |
| 149 | exit 1; \ | |
| 150 | fi | |
| 151 | cd $(distdir) && $(MAKE) clean | |
| 152 | rm -rf $(distdir) | |
| 153 | @echo "*** Package $(distdir).tar.gz is ready for distribution" | |
| 154 | ||
| 155 | Makefile: Makefile.in ../config.status | |
| 156 | cd .. && ./config.status $@ | |
| 157 | ||
| 158 | configure.status: configure | |
| 159 | cd .. && ./config.status --recheck | |
| 160 | ||
| 161 | .PHONY: clean test example | |
| 162 | FORCE: |
| 0 | /* src/config.h. Generated from config.h.in by configure. */ | |
| 1 | /* src/config.h.in. Generated from configure.ac by autoheader. */ | |
| 2 | ||
| 3 | /* Define to 1 if you have the <dlfcn.h> header file. */ | |
| 4 | #define HAVE_DLFCN_H 1 | |
| 5 | ||
| 6 | /* Define to 1 if you have the <event2/event.h> header file. */ | |
| 7 | #define HAVE_EVENT2_EVENT_H 1 | |
| 8 | ||
| 9 | /* Define to 1 if you have the `event_base_free' function. */ | |
| 10 | #define HAVE_EVENT_BASE_FREE 1 | |
| 11 | ||
| 12 | /* Define to 1 if you have the `event_base_new' function. */ | |
| 13 | #define HAVE_EVENT_BASE_NEW 1 | |
| 14 | ||
| 15 | /* Define to 1 if you have the <event.h> header file. */ | |
| 16 | /* #undef HAVE_EVENT_H */ | |
| 17 | ||
| 18 | /* Define to 1 if you have the <ev.h> header file. */ | |
| 19 | /* #undef HAVE_EV_H */ | |
| 20 | ||
| 21 | /* Define to 1 if you have the <inttypes.h> header file. */ | |
| 22 | #define HAVE_INTTYPES_H 1 | |
| 23 | ||
| 24 | /* Define to 1 if you have the `idn' library (-lidn). */ | |
| 25 | #define HAVE_LIBIDN 1 | |
| 26 | ||
| 27 | /* Define to 1 if you have the `ldns' library (-lldns). */ | |
| 28 | #define HAVE_LIBLDNS 1 | |
| 29 | ||
| 30 | /* Define to 1 if you have the `unbound' library (-lunbound). */ | |
| 31 | #define HAVE_LIBUNBOUND 1 | |
| 32 | ||
| 33 | /* Define to 1 if you have the <memory.h> header file. */ | |
| 34 | #define HAVE_MEMORY_H 1 | |
| 35 | ||
| 36 | /* Define to 1 if you have the <netinet/in.h> header file. */ | |
| 37 | #define HAVE_NETINET_IN_H 1 | |
| 38 | ||
| 39 | /* Define to 1 if you have the <stdint.h> header file. */ | |
| 40 | #define HAVE_STDINT_H 1 | |
| 41 | ||
| 42 | /* Define to 1 if you have the <stdlib.h> header file. */ | |
| 43 | #define HAVE_STDLIB_H 1 | |
| 44 | ||
| 45 | /* Define to 1 if you have the <strings.h> header file. */ | |
| 46 | #define HAVE_STRINGS_H 1 | |
| 47 | ||
| 48 | /* Define to 1 if you have the <string.h> header file. */ | |
| 49 | #define HAVE_STRING_H 1 | |
| 50 | ||
| 51 | /* Define to 1 if you have the <sys/stat.h> header file. */ | |
| 52 | #define HAVE_SYS_STAT_H 1 | |
| 53 | ||
| 54 | /* Define to 1 if you have the <sys/types.h> header file. */ | |
| 55 | #define HAVE_SYS_TYPES_H 1 | |
| 56 | ||
| 57 | /* Define to 1 if you have the <unistd.h> header file. */ | |
| 58 | #define HAVE_UNISTD_H 1 | |
| 59 | ||
| 60 | /* Define to 1 if you have the <uv.h> header file. */ | |
| 61 | /* #undef HAVE_UV_H */ | |
| 62 | ||
| 63 | /* Define to the sub-directory in which libtool stores uninstalled libraries. | |
| 64 | */ | |
| 65 | #define LT_OBJDIR ".libs/" | |
| 66 | ||
| 67 | /* Define to the address where bug reports for this package should be sent. */ | |
| 68 | #define PACKAGE_BUGREPORT "stub-resolver@verisignlabs.com" | |
| 69 | ||
| 70 | /* Define to the full name of this package. */ | |
| 71 | #define PACKAGE_NAME "getdns" | |
| 72 | ||
| 73 | /* Define to the full name and version of this package. */ | |
| 74 | #define PACKAGE_STRING "getdns 0.1.0" | |
| 75 | ||
| 76 | /* Define to the one symbol short name of this package. */ | |
| 77 | #define PACKAGE_TARNAME "getdns" | |
| 78 | ||
| 79 | /* Define to the home page for this package. */ | |
| 80 | #define PACKAGE_URL "http://www.getdnsapi.net" | |
| 81 | ||
| 82 | /* Define to the version of this package. */ | |
| 83 | #define PACKAGE_VERSION "0.1.0" | |
| 84 | ||
| 85 | /* Define to 1 if you have the ANSI C header files. */ | |
| 86 | #define STDC_HEADERS 1 | |
| 87 | ||
| 88 | /* System configuration dir */ | |
| 89 | #define SYSCONFDIR sysconfdir | |
| 90 | ||
| 91 | /* Default trust anchor file */ | |
| 92 | #define TRUST_ANCHOR_FILE "/etc/unbound/getdns-root.key" | |
| 93 | ||
| 94 | /* Define for Solaris 2.5.1 so the uint32_t typedef from <sys/synch.h>, | |
| 95 | <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the | |
| 96 | #define below would cause a syntax error. */ | |
| 97 | /* #undef _UINT32_T */ | |
| 98 | ||
| 99 | /* Define for Solaris 2.5.1 so the uint64_t typedef from <sys/synch.h>, | |
| 100 | <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the | |
| 101 | #define below would cause a syntax error. */ | |
| 102 | /* #undef _UINT64_T */ | |
| 103 | ||
| 104 | /* Define for Solaris 2.5.1 so the uint8_t typedef from <sys/synch.h>, | |
| 105 | <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the | |
| 106 | #define below would cause a syntax error. */ | |
| 107 | /* #undef _UINT8_T */ | |
| 108 | ||
| 109 | /* Define to `unsigned int' if <sys/types.h> does not define. */ | |
| 110 | /* #undef size_t */ | |
| 111 | ||
| 112 | /* Define to `unsigned char' if <sys/types.h> does not define. */ | |
| 113 | /* #undef u_char */ | |
| 114 | ||
| 115 | /* Define to the type of an unsigned integer type of width exactly 16 bits if | |
| 116 | such a type exists and the standard includes do not define it. */ | |
| 117 | /* #undef uint16_t */ | |
| 118 | ||
| 119 | /* Define to the type of an unsigned integer type of width exactly 32 bits if | |
| 120 | such a type exists and the standard includes do not define it. */ | |
| 121 | /* #undef uint32_t */ | |
| 122 | ||
| 123 | /* Define to the type of an unsigned integer type of width exactly 64 bits if | |
| 124 | such a type exists and the standard includes do not define it. */ | |
| 125 | /* #undef uint64_t */ | |
| 126 | ||
| 127 | /* Define to the type of an unsigned integer type of width exactly 8 bits if | |
| 128 | such a type exists and the standard includes do not define it. */ | |
| 129 | /* #undef uint8_t */ |
| 0 | /* src/config.h.in. Generated from configure.ac by autoheader. */ | |
| 1 | ||
| 2 | /* Define to 1 if you have the <dlfcn.h> header file. */ | |
| 3 | #undef HAVE_DLFCN_H | |
| 4 | ||
| 5 | /* Define to 1 if you have the <event2/event.h> header file. */ | |
| 6 | #undef HAVE_EVENT2_EVENT_H | |
| 7 | ||
| 8 | /* Define to 1 if you have the `event_base_free' function. */ | |
| 9 | #undef HAVE_EVENT_BASE_FREE | |
| 10 | ||
| 11 | /* Define to 1 if you have the `event_base_new' function. */ | |
| 12 | #undef HAVE_EVENT_BASE_NEW | |
| 13 | ||
| 14 | /* Define to 1 if you have the <event.h> header file. */ | |
| 15 | #undef HAVE_EVENT_H | |
| 16 | ||
| 17 | /* Define to 1 if you have the <ev.h> header file. */ | |
| 18 | #undef HAVE_EV_H | |
| 19 | ||
| 20 | /* Define to 1 if you have the <inttypes.h> header file. */ | |
| 21 | #undef HAVE_INTTYPES_H | |
| 22 | ||
| 23 | /* Define to 1 if you have the `idn' library (-lidn). */ | |
| 24 | #undef HAVE_LIBIDN | |
| 25 | ||
| 26 | /* Define to 1 if you have the `ldns' library (-lldns). */ | |
| 27 | #undef HAVE_LIBLDNS | |
| 28 | ||
| 29 | /* Define to 1 if you have the `unbound' library (-lunbound). */ | |
| 30 | #undef HAVE_LIBUNBOUND | |
| 31 | ||
| 32 | /* Define to 1 if you have the <memory.h> header file. */ | |
| 33 | #undef HAVE_MEMORY_H | |
| 34 | ||
| 35 | /* Define to 1 if you have the <netinet/in.h> header file. */ | |
| 36 | #undef HAVE_NETINET_IN_H | |
| 37 | ||
| 38 | /* Define to 1 if you have the <stdint.h> header file. */ | |
| 39 | #undef HAVE_STDINT_H | |
| 40 | ||
| 41 | /* Define to 1 if you have the <stdlib.h> header file. */ | |
| 42 | #undef HAVE_STDLIB_H | |
| 43 | ||
| 44 | /* Define to 1 if you have the <strings.h> header file. */ | |
| 45 | #undef HAVE_STRINGS_H | |
| 46 | ||
| 47 | /* Define to 1 if you have the <string.h> header file. */ | |
| 48 | #undef HAVE_STRING_H | |
| 49 | ||
| 50 | /* Define to 1 if you have the <sys/stat.h> header file. */ | |
| 51 | #undef HAVE_SYS_STAT_H | |
| 52 | ||
| 53 | /* Define to 1 if you have the <sys/types.h> header file. */ | |
| 54 | #undef HAVE_SYS_TYPES_H | |
| 55 | ||
| 56 | /* Define to 1 if you have the <unistd.h> header file. */ | |
| 57 | #undef HAVE_UNISTD_H | |
| 58 | ||
| 59 | /* Define to 1 if you have the <uv.h> header file. */ | |
| 60 | #undef HAVE_UV_H | |
| 61 | ||
| 62 | /* Define to the sub-directory in which libtool stores uninstalled libraries. | |
| 63 | */ | |
| 64 | #undef LT_OBJDIR | |
| 65 | ||
| 66 | /* Define to the address where bug reports for this package should be sent. */ | |
| 67 | #undef PACKAGE_BUGREPORT | |
| 68 | ||
| 69 | /* Define to the full name of this package. */ | |
| 70 | #undef PACKAGE_NAME | |
| 71 | ||
| 72 | /* Define to the full name and version of this package. */ | |
| 73 | #undef PACKAGE_STRING | |
| 74 | ||
| 75 | /* Define to the one symbol short name of this package. */ | |
| 76 | #undef PACKAGE_TARNAME | |
| 77 | ||
| 78 | /* Define to the home page for this package. */ | |
| 79 | #undef PACKAGE_URL | |
| 80 | ||
| 81 | /* Define to the version of this package. */ | |
| 82 | #undef PACKAGE_VERSION | |
| 83 | ||
| 84 | /* Define to 1 if you have the ANSI C header files. */ | |
| 85 | #undef STDC_HEADERS | |
| 86 | ||
| 87 | /* System configuration dir */ | |
| 88 | #undef SYSCONFDIR | |
| 89 | ||
| 90 | /* Default trust anchor file */ | |
| 91 | #undef TRUST_ANCHOR_FILE | |
| 92 | ||
| 93 | /* Define for Solaris 2.5.1 so the uint32_t typedef from <sys/synch.h>, | |
| 94 | <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the | |
| 95 | #define below would cause a syntax error. */ | |
| 96 | #undef _UINT32_T | |
| 97 | ||
| 98 | /* Define for Solaris 2.5.1 so the uint64_t typedef from <sys/synch.h>, | |
| 99 | <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the | |
| 100 | #define below would cause a syntax error. */ | |
| 101 | #undef _UINT64_T | |
| 102 | ||
| 103 | /* Define for Solaris 2.5.1 so the uint8_t typedef from <sys/synch.h>, | |
| 104 | <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the | |
| 105 | #define below would cause a syntax error. */ | |
| 106 | #undef _UINT8_T | |
| 107 | ||
| 108 | /* Define to `unsigned int' if <sys/types.h> does not define. */ | |
| 109 | #undef size_t | |
| 110 | ||
| 111 | /* Define to `unsigned char' if <sys/types.h> does not define. */ | |
| 112 | #undef u_char | |
| 113 | ||
| 114 | /* Define to the type of an unsigned integer type of width exactly 16 bits if | |
| 115 | such a type exists and the standard includes do not define it. */ | |
| 116 | #undef uint16_t | |
| 117 | ||
| 118 | /* Define to the type of an unsigned integer type of width exactly 32 bits if | |
| 119 | such a type exists and the standard includes do not define it. */ | |
| 120 | #undef uint32_t | |
| 121 | ||
| 122 | /* Define to the type of an unsigned integer type of width exactly 64 bits if | |
| 123 | such a type exists and the standard includes do not define it. */ | |
| 124 | #undef uint64_t | |
| 125 | ||
| 126 | /* Define to the type of an unsigned integer type of width exactly 8 bits if | |
| 127 | such a type exists and the standard includes do not define it. */ | |
| 128 | #undef uint8_t |
| 0 | /* WARNING! This file is generated by the mk-const-info.c.sh program. | |
| 1 | * Do not edit manually! | |
| 2 | */ | |
| 3 | #include <getdns/getdns.h> | |
| 4 | #include <stdlib.h> | |
| 5 | #include "const-info.h" | |
| 6 | ||
| 7 | static struct const_info consts_info[] = { | |
| 8 | { -1, NULL, "/* <unknown getdns value> */" }, | |
| 9 | { 0, "GETDNS_RETURN_GOOD", GETDNS_RETURN_GOOD_TEXT }, | |
| 10 | { 1, "GETDNS_RETURN_GENERIC_ERROR", GETDNS_RETURN_GENERIC_ERROR_TEXT }, | |
| 11 | { 300, "GETDNS_RETURN_BAD_DOMAIN_NAME", GETDNS_RETURN_BAD_DOMAIN_NAME_TEXT }, | |
| 12 | { 301, "GETDNS_RETURN_BAD_CONTEXT", GETDNS_RETURN_BAD_CONTEXT_TEXT }, | |
| 13 | { 302, "GETDNS_RETURN_CONTEXT_UPDATE_FAIL", GETDNS_RETURN_CONTEXT_UPDATE_FAIL_TEXT }, | |
| 14 | { 303, "GETDNS_RETURN_UNKNOWN_TRANSACTION", GETDNS_RETURN_UNKNOWN_TRANSACTION_TEXT }, | |
| 15 | { 304, "GETDNS_RETURN_NO_SUCH_LIST_ITEM", GETDNS_RETURN_NO_SUCH_LIST_ITEM_TEXT }, | |
| 16 | { 305, "GETDNS_RETURN_NO_SUCH_DICT_NAME", GETDNS_RETURN_NO_SUCH_DICT_NAME_TEXT }, | |
| 17 | { 306, "GETDNS_RETURN_WRONG_TYPE_REQUESTED", GETDNS_RETURN_WRONG_TYPE_REQUESTED_TEXT }, | |
| 18 | { 307, "GETDNS_RETURN_NO_SUCH_EXTENSION", GETDNS_RETURN_NO_SUCH_EXTENSION_TEXT }, | |
| 19 | { 308, "GETDNS_RETURN_EXTENSION_MISFORMAT", GETDNS_RETURN_EXTENSION_MISFORMAT_TEXT }, | |
| 20 | { 309, "GETDNS_RETURN_DNSSEC_WITH_STUB_DISALLOWED", GETDNS_RETURN_DNSSEC_WITH_STUB_DISALLOWED_TEXT }, | |
| 21 | { 310, "GETDNS_RETURN_MEMORY_ERROR", GETDNS_RETURN_MEMORY_ERROR_TEXT }, | |
| 22 | { 311, "GETDNS_RETURN_INVALID_PARAMETER", GETDNS_RETURN_INVALID_PARAMETER_TEXT }, | |
| 23 | { 400, "GETDNS_DNSSEC_SECURE", GETDNS_DNSSEC_SECURE_TEXT }, | |
| 24 | { 401, "GETDNS_DNSSEC_BOGUS", GETDNS_DNSSEC_BOGUS_TEXT }, | |
| 25 | { 402, "GETDNS_DNSSEC_INDETERMINATE", GETDNS_DNSSEC_INDETERMINATE_TEXT }, | |
| 26 | { 403, "GETDNS_DNSSEC_INSECURE", GETDNS_DNSSEC_INSECURE_TEXT }, | |
| 27 | { 404, "GETDNS_DNSSEC_NOT_PERFORMED", GETDNS_DNSSEC_NOT_PERFORMED_TEXT }, | |
| 28 | { 500, "GETDNS_NAMESPACE_DNS", GETDNS_NAMESPACE_DNS_TEXT }, | |
| 29 | { 501, "GETDNS_NAMESPACE_LOCALNAMES", GETDNS_NAMESPACE_LOCALNAMES_TEXT }, | |
| 30 | { 502, "GETDNS_NAMESPACE_NETBIOS", GETDNS_NAMESPACE_NETBIOS_TEXT }, | |
| 31 | { 503, "GETDNS_NAMESPACE_MDNS", GETDNS_NAMESPACE_MDNS_TEXT }, | |
| 32 | { 504, "GETDNS_NAMESPACE_NIS", GETDNS_NAMESPACE_NIS_TEXT }, | |
| 33 | { 520, "GETDNS_RESOLUTION_STUB", GETDNS_RESOLUTION_STUB_TEXT }, | |
| 34 | { 521, "GETDNS_RESOLUTION_RECURSING", GETDNS_RESOLUTION_RECURSING_TEXT }, | |
| 35 | { 530, "GETDNS_REDIRECTS_FOLLOW", GETDNS_REDIRECTS_FOLLOW_TEXT }, | |
| 36 | { 531, "GETDNS_REDIRECTS_DO_NOT_FOLLOW", GETDNS_REDIRECTS_DO_NOT_FOLLOW_TEXT }, | |
| 37 | { 540, "GETDNS_TRANSPORT_UDP_FIRST_AND_FALL_BACK_TO_TCP", GETDNS_TRANSPORT_UDP_FIRST_AND_FALL_BACK_TO_TCP_TEXT }, | |
| 38 | { 541, "GETDNS_TRANSPORT_UDP_ONLY", GETDNS_TRANSPORT_UDP_ONLY_TEXT }, | |
| 39 | { 542, "GETDNS_TRANSPORT_TCP_ONLY", GETDNS_TRANSPORT_TCP_ONLY_TEXT }, | |
| 40 | { 543, "GETDNS_TRANSPORT_TCP_ONLY_KEEP_CONNECTIONS_OPEN", GETDNS_TRANSPORT_TCP_ONLY_KEEP_CONNECTIONS_OPEN_TEXT }, | |
| 41 | { 550, "GETDNS_APPEND_NAME_ALWAYS", GETDNS_APPEND_NAME_ALWAYS_TEXT }, | |
| 42 | { 551, "GETDNS_APPEND_NAME_ONLY_TO_SINGLE_LABEL_AFTER_FAILURE", GETDNS_APPEND_NAME_ONLY_TO_SINGLE_LABEL_AFTER_FAILURE_TEXT }, | |
| 43 | { 552, "GETDNS_APPEND_NAME_ONLY_TO_MULTIPLE_LABEL_NAME_AFTER_FAILURE", GETDNS_APPEND_NAME_ONLY_TO_MULTIPLE_LABEL_NAME_AFTER_FAILURE_TEXT }, | |
| 44 | { 553, "GETDNS_APPEND_NAME_NEVER", GETDNS_APPEND_NAME_NEVER_TEXT }, | |
| 45 | { 600, "GETDNS_CONTEXT_CODE_NAMESPACES", GETDNS_CONTEXT_CODE_NAMESPACES_TEXT }, | |
| 46 | { 601, "GETDNS_CONTEXT_CODE_RESOLUTION_TYPE", GETDNS_CONTEXT_CODE_RESOLUTION_TYPE_TEXT }, | |
| 47 | { 602, "GETDNS_CONTEXT_CODE_FOLLOW_REDIRECTS", GETDNS_CONTEXT_CODE_FOLLOW_REDIRECTS_TEXT }, | |
| 48 | { 603, "GETDNS_CONTEXT_CODE_UPSTREAM_RECURSIVE_SERVERS", GETDNS_CONTEXT_CODE_UPSTREAM_RECURSIVE_SERVERS_TEXT }, | |
| 49 | { 604, "GETDNS_CONTEXT_CODE_DNS_ROOT_SERVERS", GETDNS_CONTEXT_CODE_DNS_ROOT_SERVERS_TEXT }, | |
| 50 | { 605, "GETDNS_CONTEXT_CODE_DNS_TRANSPORT", GETDNS_CONTEXT_CODE_DNS_TRANSPORT_TEXT }, | |
| 51 | { 606, "GETDNS_CONTEXT_CODE_LIMIT_OUTSTANDING_QUERIES", GETDNS_CONTEXT_CODE_LIMIT_OUTSTANDING_QUERIES_TEXT }, | |
| 52 | { 607, "GETDNS_CONTEXT_CODE_APPEND_NAME", GETDNS_CONTEXT_CODE_APPEND_NAME_TEXT }, | |
| 53 | { 608, "GETDNS_CONTEXT_CODE_SUFFIX", GETDNS_CONTEXT_CODE_SUFFIX_TEXT }, | |
| 54 | { 609, "GETDNS_CONTEXT_CODE_DNSSEC_TRUST_ANCHORS", GETDNS_CONTEXT_CODE_DNSSEC_TRUST_ANCHORS_TEXT }, | |
| 55 | { 610, "GETDNS_CONTEXT_CODE_EDNS_MAXIMUM_UDP_PAYLOAD_SIZE", GETDNS_CONTEXT_CODE_EDNS_MAXIMUM_UDP_PAYLOAD_SIZE_TEXT }, | |
| 56 | { 611, "GETDNS_CONTEXT_CODE_EDNS_EXTENDED_RCODE", GETDNS_CONTEXT_CODE_EDNS_EXTENDED_RCODE_TEXT }, | |
| 57 | { 612, "GETDNS_CONTEXT_CODE_EDNS_VERSION", GETDNS_CONTEXT_CODE_EDNS_VERSION_TEXT }, | |
| 58 | { 613, "GETDNS_CONTEXT_CODE_EDNS_DO_BIT", GETDNS_CONTEXT_CODE_EDNS_DO_BIT_TEXT }, | |
| 59 | { 614, "GETDNS_CONTEXT_CODE_DNSSEC_ALLOWED_SKEW", GETDNS_CONTEXT_CODE_DNSSEC_ALLOWED_SKEW_TEXT }, | |
| 60 | { 615, "GETDNS_CONTEXT_CODE_MEMORY_FUNCTIONS", GETDNS_CONTEXT_CODE_MEMORY_FUNCTIONS_TEXT }, | |
| 61 | { 616, "GETDNS_CONTEXT_CODE_TIMEOUT", GETDNS_CONTEXT_CODE_TIMEOUT_TEXT }, | |
| 62 | { 700, "GETDNS_CALLBACK_COMPLETE", GETDNS_CALLBACK_COMPLETE_TEXT }, | |
| 63 | { 701, "GETDNS_CALLBACK_CANCEL", GETDNS_CALLBACK_CANCEL_TEXT }, | |
| 64 | { 702, "GETDNS_CALLBACK_TIMEOUT", GETDNS_CALLBACK_TIMEOUT_TEXT }, | |
| 65 | { 703, "GETDNS_CALLBACK_ERROR", GETDNS_CALLBACK_ERROR_TEXT }, | |
| 66 | { 800, "GETDNS_NAMETYPE_DNS", GETDNS_NAMETYPE_DNS_TEXT }, | |
| 67 | { 801, "GETDNS_NAMETYPE_WINS", GETDNS_NAMETYPE_WINS_TEXT }, | |
| 68 | { 900, "GETDNS_RESPSTATUS_GOOD", GETDNS_RESPSTATUS_GOOD_TEXT }, | |
| 69 | { 901, "GETDNS_RESPSTATUS_NO_NAME", GETDNS_RESPSTATUS_NO_NAME_TEXT }, | |
| 70 | { 902, "GETDNS_RESPSTATUS_ALL_TIMEOUT", GETDNS_RESPSTATUS_ALL_TIMEOUT_TEXT }, | |
| 71 | { 903, "GETDNS_RESPSTATUS_NO_SECURE_ANSWERS", GETDNS_RESPSTATUS_NO_SECURE_ANSWERS_TEXT }, | |
| 72 | { 1000, "GETDNS_EXTENSION_TRUE", GETDNS_EXTENSION_TRUE_TEXT }, | |
| 73 | { 1001, "GETDNS_EXTENSION_FALSE", GETDNS_EXTENSION_FALSE_TEXT }, | |
| 74 | { 1100, "GETDNS_BAD_DNS_CNAME_IN_TARGET", GETDNS_BAD_DNS_CNAME_IN_TARGET_TEXT }, | |
| 75 | { 1101, "GETDNS_BAD_DNS_ALL_NUMERIC_LABEL", GETDNS_BAD_DNS_ALL_NUMERIC_LABEL_TEXT }, | |
| 76 | { 1102, "GETDNS_BAD_DNS_CNAME_RETURNED_FOR_OTHER_TYPE", GETDNS_BAD_DNS_CNAME_RETURNED_FOR_OTHER_TYPE_TEXT }, | |
| 77 | }; | |
| 78 | ||
| 79 | static int const_info_cmp(const void *a, const void *b) | |
| 80 | { | |
| 81 | return ((struct const_info *) a)->code - ((struct const_info *) b)->code; | |
| 82 | } | |
| 83 | struct const_info * | |
| 84 | priv_getdns_get_const_info(int value) | |
| 85 | { | |
| 86 | struct const_info key = { value, "", "" }; | |
| 87 | struct const_info *i = bsearch(&key, consts_info, | |
| 88 | sizeof(consts_info) / sizeof(struct const_info), | |
| 89 | sizeof(struct const_info), const_info_cmp); | |
| 90 | if (i) | |
| 91 | return i; | |
| 92 | return consts_info; | |
| 93 | } | |
| 94 |
| 0 | /** | |
| 1 | * | |
| 2 | * /brief priv_getdns_consts table with values, names and descriptions of the | |
| 3 | * constants in getdns | |
| 4 | * | |
| 5 | * The priv_getdns_get_validation_chain function is called after an answer | |
| 6 | * has been fetched when the dnssec_return_validation_chain extension is set. | |
| 7 | * It fetches DNSKEYs, DSes and their signatures for all RRSIGs found in the | |
| 8 | * answer. | |
| 9 | */ | |
| 10 | ||
| 11 | /* | |
| 12 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 13 | * All rights reserved. | |
| 14 | * | |
| 15 | * Redistribution and use in source and binary forms, with or without | |
| 16 | * modification, are permitted provided that the following conditions are met: | |
| 17 | * * Redistributions of source code must retain the above copyright | |
| 18 | * notice, this list of conditions and the following disclaimer. | |
| 19 | * * Redistributions in binary form must reproduce the above copyright | |
| 20 | * notice, this list of conditions and the following disclaimer in the | |
| 21 | * documentation and/or other materials provided with the distribution. | |
| 22 | * * Neither the names of the copyright holders nor the | |
| 23 | * names of its contributors may be used to endorse or promote products | |
| 24 | * derived from this software without specific prior written permission. | |
| 25 | * | |
| 26 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 27 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 28 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 29 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 30 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 31 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 32 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 33 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 34 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 35 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 36 | */ | |
| 37 | ||
| 38 | #ifndef CONST_INFO_H_ | |
| 39 | #define CONST_INFO_H_ | |
| 40 | ||
| 41 | struct const_info { | |
| 42 | int code; | |
| 43 | const char *name; | |
| 44 | const char *text; | |
| 45 | }; | |
| 46 | ||
| 47 | struct const_info *priv_getdns_get_const_info(int value); | |
| 48 | ||
| 49 | #endif | |
| 50 | ||
| 51 | /* const-info.h */ |
| 0 | /** | |
| 1 | * | |
| 2 | * \file context.c | |
| 3 | * @brief getdns context management functions | |
| 4 | * | |
| 5 | * Declarations taken from the getdns API description pseudo implementation. | |
| 6 | * | |
| 7 | */ | |
| 8 | ||
| 9 | /* | |
| 10 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 11 | * All rights reserved. | |
| 12 | * | |
| 13 | * Redistribution and use in source and binary forms, with or without | |
| 14 | * modification, are permitted provided that the following conditions are met: | |
| 15 | * * Redistributions of source code must retain the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer. | |
| 17 | * * Redistributions in binary form must reproduce the above copyright | |
| 18 | * notice, this list of conditions and the following disclaimer in the | |
| 19 | * documentation and/or other materials provided with the distribution. | |
| 20 | * * Neither the names of the copyright holders nor the | |
| 21 | * names of its contributors may be used to endorse or promote products | |
| 22 | * derived from this software without specific prior written permission. | |
| 23 | * | |
| 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 25 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 26 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 27 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 28 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 29 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 30 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 31 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 32 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 33 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 34 | */ | |
| 35 | ||
| 36 | #include "config.h" | |
| 37 | #include <arpa/inet.h> | |
| 38 | #include <ldns/ldns.h> | |
| 39 | #include <string.h> | |
| 40 | #include <stdio.h> | |
| 41 | #include <stdlib.h> | |
| 42 | #include <sys/stat.h> | |
| 43 | #include <sys/time.h> | |
| 44 | #include <unbound.h> | |
| 45 | ||
| 46 | #include "context.h" | |
| 47 | #include "types-internal.h" | |
| 48 | #include "util-internal.h" | |
| 49 | #include "dnssec.h" | |
| 50 | ||
| 51 | void *plain_mem_funcs_user_arg = MF_PLAIN; | |
| 52 | ||
| 53 | /* Private functions */ | |
| 54 | getdns_return_t create_default_namespaces(struct getdns_context *context); | |
| 55 | static struct getdns_list *create_default_root_servers(void); | |
| 56 | static getdns_return_t add_ip_str(struct getdns_dict *); | |
| 57 | static struct getdns_dict *create_ipaddr_dict_from_rdf(struct getdns_context *, | |
| 58 | ldns_rdf *); | |
| 59 | static struct getdns_list *create_from_ldns_list(struct getdns_context *, | |
| 60 | ldns_rdf **, size_t); | |
| 61 | static getdns_return_t set_os_defaults(struct getdns_context *); | |
| 62 | static int transaction_id_cmp(const void *, const void *); | |
| 63 | static int timeout_cmp(const void *, const void *); | |
| 64 | static void dispatch_updated(struct getdns_context *, uint16_t); | |
| 65 | static void cancel_dns_req(getdns_dns_req *); | |
| 66 | static void cancel_outstanding_requests(struct getdns_context*, int); | |
| 67 | ||
| 68 | /* unbound helpers */ | |
| 69 | static getdns_return_t rebuild_ub_ctx(struct getdns_context* context); | |
| 70 | static void set_ub_string_opt(struct getdns_context *, char *, char *); | |
| 71 | static void set_ub_number_opt(struct getdns_context *, char *, uint16_t); | |
| 72 | static getdns_return_t set_ub_dns_transport(struct getdns_context*, getdns_transport_t); | |
| 73 | static void set_ub_limit_outstanding_queries(struct getdns_context*, | |
| 74 | uint16_t); | |
| 75 | static void set_ub_dnssec_allowed_skew(struct getdns_context*, uint32_t); | |
| 76 | static void set_ub_edns_maximum_udp_payload_size(struct getdns_context*, | |
| 77 | uint16_t); | |
| 78 | ||
| 79 | ||
| 80 | /* Stuff to make it compile pedantically */ | |
| 81 | #define RETURN_IF_NULL(ptr, code) if(ptr == NULL) return code; | |
| 82 | ||
| 83 | /** | |
| 84 | * Helper to get default lookup namespaces. | |
| 85 | * TODO: Determine from OS | |
| 86 | */ | |
| 87 | getdns_return_t | |
| 88 | create_default_namespaces(struct getdns_context *context) | |
| 89 | { | |
| 90 | context->namespaces = GETDNS_XMALLOC(context->my_mf, getdns_namespace_t, 2); | |
| 91 | if(context->namespaces == NULL) | |
| 92 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 93 | ||
| 94 | context->namespaces[0] = GETDNS_NAMESPACE_LOCALNAMES; | |
| 95 | context->namespaces[1] = GETDNS_NAMESPACE_DNS; | |
| 96 | context->namespace_count = 2; | |
| 97 | ||
| 98 | return GETDNS_RETURN_GOOD; | |
| 99 | } | |
| 100 | ||
| 101 | /** | |
| 102 | * Helper to get the default root servers. | |
| 103 | * TODO: Implement | |
| 104 | */ | |
| 105 | static struct getdns_list * | |
| 106 | create_default_root_servers() | |
| 107 | { | |
| 108 | return NULL; | |
| 109 | } | |
| 110 | ||
| 111 | #define IP_STR_BUFF_LEN 512 | |
| 112 | ||
| 113 | static getdns_return_t | |
| 114 | add_ip_str(struct getdns_dict * ip) | |
| 115 | { | |
| 116 | struct sockaddr_storage storage; | |
| 117 | uint32_t port = 0; | |
| 118 | char buff[IP_STR_BUFF_LEN]; | |
| 119 | memset(buff, 0, IP_STR_BUFF_LEN); | |
| 120 | getdns_return_t r = dict_to_sockaddr(ip, &storage); | |
| 121 | if (r != GETDNS_RETURN_GOOD) { | |
| 122 | return r; | |
| 123 | } | |
| 124 | if (storage.ss_family == AF_INET) { | |
| 125 | struct sockaddr_in *addr = (struct sockaddr_in *) &storage; | |
| 126 | const char *ipStr = | |
| 127 | inet_ntop(AF_INET, &(addr->sin_addr), buff, IP_STR_BUFF_LEN); | |
| 128 | if (!ipStr) { | |
| 129 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 130 | } | |
| 131 | r = getdns_dict_get_int(ip, GETDNS_STR_PORT, &port); | |
| 132 | if (r == GETDNS_RETURN_GOOD && port > 0) { | |
| 133 | size_t addrLen = strlen(ipStr); | |
| 134 | /* append @ and port */ | |
| 135 | buff[addrLen] = '@'; | |
| 136 | ++addrLen; | |
| 137 | snprintf(buff + addrLen, IP_STR_BUFF_LEN - addrLen, "%d", port); | |
| 138 | } | |
| 139 | getdns_dict_util_set_string(ip, GETDNS_STR_ADDRESS_STRING, | |
| 140 | ipStr); | |
| 141 | } else if (storage.ss_family == AF_INET6) { | |
| 142 | struct sockaddr_in6 *addr = (struct sockaddr_in6 *) &storage; | |
| 143 | const char *ipStr = | |
| 144 | inet_ntop(AF_INET6, &(addr->sin6_addr), buff, IP_STR_BUFF_LEN); | |
| 145 | if (!ipStr) { | |
| 146 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 147 | } | |
| 148 | r = getdns_dict_get_int(ip, GETDNS_STR_PORT, &port); | |
| 149 | if (r == GETDNS_RETURN_GOOD && port > 0) { | |
| 150 | size_t addrLen = strlen(ipStr); | |
| 151 | /* append @ and port */ | |
| 152 | buff[addrLen] = '@'; | |
| 153 | ++addrLen; | |
| 154 | snprintf(buff + addrLen, IP_STR_BUFF_LEN - addrLen, "%d", port); | |
| 155 | } | |
| 156 | ||
| 157 | getdns_dict_util_set_string(ip, GETDNS_STR_ADDRESS_STRING, | |
| 158 | ipStr); | |
| 159 | } else { | |
| 160 | /* unknown */ | |
| 161 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 162 | } | |
| 163 | return GETDNS_RETURN_GOOD; | |
| 164 | } | |
| 165 | ||
| 166 | /** | |
| 167 | * check a file for changes since the last check | |
| 168 | * and refresh the current data if changes are detected | |
| 169 | * @param file to check | |
| 170 | * @returns changes as OR'd list of GETDNS_FCHG_* values | |
| 171 | * @returns GETDNS_FCHG_NONE if no changes | |
| 172 | * @returns GETDNS_FCHG_ERRORS if problems (see fchg->errors for details) | |
| 173 | */ | |
| 174 | int | |
| 175 | filechg_check(struct getdns_context *context, struct filechg *fchg) | |
| 176 | { | |
| 177 | struct stat *finfo; | |
| 178 | ||
| 179 | if(fchg == NULL) | |
| 180 | return 0; | |
| 181 | ||
| 182 | fchg->errors = GETDNS_FCHG_NOERROR; | |
| 183 | fchg->changes = GETDNS_FCHG_NOCHANGES; | |
| 184 | ||
| 185 | finfo = GETDNS_MALLOC(context->my_mf, struct stat); | |
| 186 | if(finfo == NULL) | |
| 187 | { | |
| 188 | fchg->errors = errno; | |
| 189 | return GETDNS_FCHG_ERRORS; | |
| 190 | } | |
| 191 | ||
| 192 | if(stat(fchg->fn, finfo) != 0) | |
| 193 | { | |
| 194 | GETDNS_FREE(context->my_mf, finfo); | |
| 195 | fchg->errors = errno; | |
| 196 | return GETDNS_FCHG_ERRORS; | |
| 197 | } | |
| 198 | ||
| 199 | /* we want to consider a file that previously returned error for stat() as a | |
| 200 | change */ | |
| 201 | ||
| 202 | if(fchg->prevstat == NULL) | |
| 203 | fchg->changes = GETDNS_FCHG_MTIME | GETDNS_FCHG_CTIME; | |
| 204 | else | |
| 205 | { | |
| 206 | if(fchg->prevstat->st_mtime != finfo->st_mtime) | |
| 207 | fchg->changes |= GETDNS_FCHG_MTIME; | |
| 208 | if(fchg->prevstat->st_ctime != finfo->st_ctime) | |
| 209 | fchg->changes |= GETDNS_FCHG_CTIME; | |
| 210 | GETDNS_FREE(context->my_mf, fchg->prevstat); | |
| 211 | } | |
| 212 | fchg->prevstat = finfo; | |
| 213 | ||
| 214 | return fchg->changes; | |
| 215 | } /* filechg */ | |
| 216 | ||
| 217 | static struct getdns_dict * | |
| 218 | create_ipaddr_dict_from_rdf(struct getdns_context *context, ldns_rdf * rdf) | |
| 219 | { | |
| 220 | ldns_rdf_type rt = ldns_rdf_get_type(rdf); | |
| 221 | size_t sz = ldns_rdf_size(rdf); | |
| 222 | struct getdns_dict *result = getdns_dict_create_with_context(context); | |
| 223 | /* set type */ | |
| 224 | if (rt == LDNS_RDF_TYPE_A) { | |
| 225 | getdns_dict_util_set_string(result, GETDNS_STR_ADDRESS_TYPE, | |
| 226 | GETDNS_STR_IPV4); | |
| 227 | } else { | |
| 228 | getdns_dict_util_set_string(result, GETDNS_STR_ADDRESS_TYPE, | |
| 229 | GETDNS_STR_IPV6); | |
| 230 | } | |
| 231 | /* set data */ | |
| 232 | struct getdns_bindata data_bin = { sz, ldns_rdf_data(rdf) }; | |
| 233 | getdns_dict_set_bindata(result, GETDNS_STR_ADDRESS_DATA, &data_bin); | |
| 234 | add_ip_str(result); | |
| 235 | return result; | |
| 236 | } | |
| 237 | ||
| 238 | static struct getdns_list * | |
| 239 | create_from_ldns_list(struct getdns_context *context, ldns_rdf ** ldns_list, | |
| 240 | size_t count) | |
| 241 | { | |
| 242 | size_t i = 0; | |
| 243 | size_t idx = 0; | |
| 244 | struct getdns_list *result = getdns_list_create_with_context(context); | |
| 245 | for (i = 0; i < count; ++i) { | |
| 246 | ldns_rdf *rdf = ldns_list[i]; | |
| 247 | switch (ldns_rdf_get_type(rdf)) { | |
| 248 | case LDNS_RDF_TYPE_A: | |
| 249 | case LDNS_RDF_TYPE_AAAA: | |
| 250 | { | |
| 251 | struct getdns_dict *ipaddr = | |
| 252 | create_ipaddr_dict_from_rdf(context, rdf); | |
| 253 | getdns_list_add_item(result, &idx); | |
| 254 | getdns_list_set_dict(result, idx, ipaddr); | |
| 255 | getdns_dict_destroy(ipaddr); | |
| 256 | } | |
| 257 | break; | |
| 258 | ||
| 259 | case LDNS_RDF_TYPE_DNAME: | |
| 260 | { | |
| 261 | struct getdns_bindata item; | |
| 262 | char *srch = ldns_rdf2str(rdf); | |
| 263 | item.size = strlen(srch) + 1; | |
| 264 | item.data = (uint8_t *) srch; | |
| 265 | getdns_list_add_item(result, &idx); | |
| 266 | getdns_list_set_bindata(result, idx, &item); | |
| 267 | free(srch); | |
| 268 | } | |
| 269 | break; | |
| 270 | ||
| 271 | default: | |
| 272 | break; | |
| 273 | } | |
| 274 | } | |
| 275 | return result; | |
| 276 | } | |
| 277 | ||
| 278 | /*---------------------------------------- set_os_defaults | |
| 279 | we use ldns to read the resolv.conf file - the ldns resolver is | |
| 280 | destroyed once the file is read | |
| 281 | */ | |
| 282 | static getdns_return_t | |
| 283 | set_os_defaults(struct getdns_context *context) | |
| 284 | { | |
| 285 | ldns_resolver *lr = NULL; | |
| 286 | ldns_rdf **rdf_list; | |
| 287 | size_t rdf_list_sz; | |
| 288 | ||
| 289 | if (ldns_resolver_new_frm_file(&lr, NULL) != LDNS_STATUS_OK) | |
| 290 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 291 | ||
| 292 | if(context->fchg_resolvconf == NULL) | |
| 293 | { | |
| 294 | context->fchg_resolvconf = GETDNS_MALLOC(context->my_mf, struct filechg); | |
| 295 | if(context->fchg_resolvconf == NULL) | |
| 296 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 297 | context->fchg_resolvconf->fn = "/etc/resolv.conf"; | |
| 298 | context->fchg_resolvconf->prevstat = NULL; | |
| 299 | context->fchg_resolvconf->changes = GETDNS_FCHG_NOCHANGES; | |
| 300 | context->fchg_resolvconf->errors = GETDNS_FCHG_NOERROR; | |
| 301 | } | |
| 302 | filechg_check(context, context->fchg_resolvconf); | |
| 303 | ||
| 304 | rdf_list = ldns_resolver_nameservers(lr); | |
| 305 | rdf_list_sz = ldns_resolver_nameserver_count(lr); | |
| 306 | if (rdf_list_sz > 0) { | |
| 307 | context->upstream_list = | |
| 308 | create_from_ldns_list(context, rdf_list, rdf_list_sz); | |
| 309 | } | |
| 310 | ||
| 311 | rdf_list = ldns_resolver_searchlist(lr); | |
| 312 | rdf_list_sz = ldns_resolver_searchlist_count(lr); | |
| 313 | if (rdf_list_sz > 0) { | |
| 314 | context->suffix = create_from_ldns_list(context, rdf_list, | |
| 315 | rdf_list_sz); | |
| 316 | } | |
| 317 | ldns_resolver_deep_free(lr); | |
| 318 | ||
| 319 | return GETDNS_RETURN_GOOD; | |
| 320 | } /* set_os_defaults */ | |
| 321 | ||
| 322 | /* compare of transaction ids in DESCENDING order | |
| 323 | so that 0 comes last | |
| 324 | */ | |
| 325 | static int | |
| 326 | transaction_id_cmp(const void *id1, const void *id2) | |
| 327 | { | |
| 328 | if (id1 == NULL && id2 == NULL) { | |
| 329 | return 0; | |
| 330 | } else if (id1 == NULL && id2 != NULL) { | |
| 331 | return 1; | |
| 332 | } else if (id1 != NULL && id2 == NULL) { | |
| 333 | return -1; | |
| 334 | } else { | |
| 335 | getdns_transaction_t t1 = | |
| 336 | *((const getdns_transaction_t *) id1); | |
| 337 | getdns_transaction_t t2 = | |
| 338 | *((const getdns_transaction_t *) id2); | |
| 339 | if (t1 == t2) { | |
| 340 | return 0; | |
| 341 | } else if (t1 > t2) { | |
| 342 | return -1; | |
| 343 | } else { | |
| 344 | return 1; | |
| 345 | } | |
| 346 | } | |
| 347 | } | |
| 348 | ||
| 349 | static int | |
| 350 | timeout_cmp(const void *to1, const void *to2) | |
| 351 | { | |
| 352 | if (to1 == NULL && to2 == NULL) { | |
| 353 | return 0; | |
| 354 | } else if (to1 == NULL && to2 != NULL) { | |
| 355 | return 1; | |
| 356 | } else if (to1 != NULL && to2 == NULL) { | |
| 357 | return -1; | |
| 358 | } else { | |
| 359 | const getdns_timeout_data_t* t1 = (const getdns_timeout_data_t*) to1; | |
| 360 | const getdns_timeout_data_t* t2 = (const getdns_timeout_data_t*) to2; | |
| 361 | if (t1->timeout_time.tv_sec < t2->timeout_time.tv_sec) { | |
| 362 | return -1; | |
| 363 | } else if (t1->timeout_time.tv_sec > t2->timeout_time.tv_sec) { | |
| 364 | return 1; | |
| 365 | } else { | |
| 366 | /* compare usec.. */ | |
| 367 | if (t1->timeout_time.tv_usec < t2->timeout_time.tv_usec) { | |
| 368 | return -1; | |
| 369 | } else if (t1->timeout_time.tv_usec > t2->timeout_time.tv_usec) { | |
| 370 | return 1; | |
| 371 | } else { | |
| 372 | return transaction_id_cmp(&t1->transaction_id, &t2->transaction_id); | |
| 373 | } | |
| 374 | } | |
| 375 | } | |
| 376 | } | |
| 377 | ||
| 378 | static ldns_rbtree_t* | |
| 379 | create_ldns_rbtree(getdns_context * context, | |
| 380 | int(*cmpf)(const void *, const void *)) { | |
| 381 | ldns_rbtree_t* result = GETDNS_MALLOC(context->mf, ldns_rbtree_t); | |
| 382 | if (!result) { | |
| 383 | return NULL; | |
| 384 | } | |
| 385 | ldns_rbtree_init(result, cmpf); | |
| 386 | return result; | |
| 387 | } | |
| 388 | ||
| 389 | /* | |
| 390 | * getdns_context_create | |
| 391 | * | |
| 392 | * Call this to initialize the context that is used in other getdns calls. | |
| 393 | */ | |
| 394 | getdns_return_t | |
| 395 | getdns_context_create_with_extended_memory_functions( | |
| 396 | struct getdns_context ** context, | |
| 397 | int set_from_os, | |
| 398 | void *userarg, | |
| 399 | void *(*malloc)(void *userarg, size_t), | |
| 400 | void *(*realloc)(void *userarg, void *, size_t), | |
| 401 | void (*free)(void *userarg, void *) | |
| 402 | ) | |
| 403 | { | |
| 404 | struct getdns_context *result = NULL; | |
| 405 | mf_union mf; | |
| 406 | ||
| 407 | if (!context || !malloc || !realloc || !free) | |
| 408 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 409 | ||
| 410 | /** default init **/ | |
| 411 | mf.ext.malloc = malloc; | |
| 412 | result = userarg == MF_PLAIN | |
| 413 | ? (*mf.pln.malloc)( sizeof(struct getdns_context)) | |
| 414 | : (*mf.ext.malloc)(userarg, sizeof(struct getdns_context)); | |
| 415 | if (!result) { | |
| 416 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 417 | } | |
| 418 | result->destroying = 0; | |
| 419 | result->my_mf.mf_arg = userarg; | |
| 420 | result->my_mf.mf.ext.malloc = malloc; | |
| 421 | result->my_mf.mf.ext.realloc = realloc; | |
| 422 | result->my_mf.mf.ext.free = free; | |
| 423 | ||
| 424 | result->update_callback = NULL; | |
| 425 | ||
| 426 | result->mf.mf_arg = userarg; | |
| 427 | result->mf.mf.ext.malloc = malloc; | |
| 428 | result->mf.mf.ext.realloc = realloc; | |
| 429 | result->mf.mf.ext.free = free; | |
| 430 | ||
| 431 | result->resolution_type_set = 0; | |
| 432 | ||
| 433 | result->outbound_requests = create_ldns_rbtree(result, transaction_id_cmp); | |
| 434 | result->timeouts_by_time = create_ldns_rbtree(result, timeout_cmp); | |
| 435 | result->timeouts_by_id = create_ldns_rbtree(result, transaction_id_cmp); | |
| 436 | ||
| 437 | ||
| 438 | result->resolution_type = GETDNS_RESOLUTION_RECURSING; | |
| 439 | if(create_default_namespaces(result) != GETDNS_RETURN_GOOD) | |
| 440 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 441 | ||
| 442 | result->timeout = 5000; | |
| 443 | result->follow_redirects = GETDNS_REDIRECTS_FOLLOW; | |
| 444 | result->dns_root_servers = create_default_root_servers(); | |
| 445 | result->append_name = GETDNS_APPEND_NAME_ALWAYS; | |
| 446 | result->suffix = NULL; | |
| 447 | ||
| 448 | result->dnssec_trust_anchors = NULL; | |
| 449 | result->upstream_list = NULL; | |
| 450 | ||
| 451 | result->edns_extended_rcode = 0; | |
| 452 | result->edns_version = 0; | |
| 453 | result->edns_do_bit = 1; | |
| 454 | ||
| 455 | result->extension = NULL; | |
| 456 | result->extension_data = NULL; | |
| 457 | ||
| 458 | result->fchg_resolvconf = NULL; | |
| 459 | result->fchg_hosts = NULL; | |
| 460 | if (set_from_os) { | |
| 461 | if (GETDNS_RETURN_GOOD != set_os_defaults(result)) { | |
| 462 | getdns_context_destroy(result); | |
| 463 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 464 | } | |
| 465 | } | |
| 466 | result->dnssec_allowed_skew = 0; | |
| 467 | result->edns_maximum_udp_payload_size = 512; | |
| 468 | result->dns_transport = GETDNS_TRANSPORT_UDP_FIRST_AND_FALL_BACK_TO_TCP; | |
| 469 | result->limit_outstanding_queries = 0; | |
| 470 | result->has_ta = priv_getdns_parse_ta_file(NULL, NULL); | |
| 471 | if (!result->outbound_requests || | |
| 472 | !result->timeouts_by_id || | |
| 473 | !result->timeouts_by_time) { | |
| 474 | getdns_context_destroy(result); | |
| 475 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 476 | } | |
| 477 | /* unbound context is initialized here */ | |
| 478 | result->unbound_ctx = NULL; | |
| 479 | if (GETDNS_RETURN_GOOD != rebuild_ub_ctx(result)) { | |
| 480 | getdns_context_destroy(result); | |
| 481 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 482 | } | |
| 483 | ||
| 484 | *context = result; | |
| 485 | ||
| 486 | return GETDNS_RETURN_GOOD; | |
| 487 | } /* getdns_context_create_with_extended_memory_functions */ | |
| 488 | ||
| 489 | /* | |
| 490 | * getdns_context_create | |
| 491 | * | |
| 492 | * Call this to initialize the context that is used in other getdns calls. | |
| 493 | */ | |
| 494 | getdns_return_t | |
| 495 | getdns_context_create_with_memory_functions(struct getdns_context ** context, | |
| 496 | int set_from_os, | |
| 497 | void *(*malloc)(size_t), | |
| 498 | void *(*realloc)(void *, size_t), | |
| 499 | void (*free)(void *) | |
| 500 | ) | |
| 501 | { | |
| 502 | mf_union mf; | |
| 503 | mf.pln.malloc = malloc; | |
| 504 | mf.pln.realloc = realloc; | |
| 505 | mf.pln.free = free; | |
| 506 | return getdns_context_create_with_extended_memory_functions( | |
| 507 | context, set_from_os, MF_PLAIN, | |
| 508 | mf.ext.malloc, mf.ext.realloc, mf.ext.free); | |
| 509 | } /* getdns_context_create */ | |
| 510 | ||
| 511 | /* | |
| 512 | * getdns_context_create | |
| 513 | * | |
| 514 | * Call this to initialize the context that is used in other getdns calls. | |
| 515 | */ | |
| 516 | getdns_return_t | |
| 517 | getdns_context_create(struct getdns_context ** context, int set_from_os) | |
| 518 | { | |
| 519 | return getdns_context_create_with_memory_functions(context, | |
| 520 | set_from_os, malloc, realloc, free); | |
| 521 | } /* getdns_context_create */ | |
| 522 | ||
| 523 | ||
| 524 | /* | |
| 525 | * getdns_context_destroy | |
| 526 | * | |
| 527 | * Call this to dispose of resources associated with a context once you | |
| 528 | * are done with it. | |
| 529 | */ | |
| 530 | void | |
| 531 | getdns_context_destroy(struct getdns_context *context) | |
| 532 | { | |
| 533 | if (context == NULL) { | |
| 534 | return; | |
| 535 | } | |
| 536 | context->destroying = 1; | |
| 537 | cancel_outstanding_requests(context, 1); | |
| 538 | getdns_extension_detach_eventloop(context); | |
| 539 | ||
| 540 | if (context->namespaces) | |
| 541 | GETDNS_FREE(context->my_mf, context->namespaces); | |
| 542 | if(context->fchg_resolvconf) | |
| 543 | { | |
| 544 | if(context->fchg_resolvconf->prevstat) | |
| 545 | GETDNS_FREE(context->my_mf, context->fchg_resolvconf->prevstat); | |
| 546 | GETDNS_FREE(context->my_mf, context->fchg_resolvconf); | |
| 547 | } | |
| 548 | if(context->fchg_hosts) | |
| 549 | { | |
| 550 | if(context->fchg_hosts->prevstat) | |
| 551 | GETDNS_FREE(context->my_mf, context->fchg_hosts->prevstat); | |
| 552 | GETDNS_FREE(context->my_mf, context->fchg_hosts); | |
| 553 | } | |
| 554 | ||
| 555 | getdns_list_destroy(context->dns_root_servers); | |
| 556 | getdns_list_destroy(context->suffix); | |
| 557 | getdns_list_destroy(context->dnssec_trust_anchors); | |
| 558 | getdns_list_destroy(context->upstream_list); | |
| 559 | ||
| 560 | /* destroy the ub context */ | |
| 561 | if (context->unbound_ctx) | |
| 562 | ub_ctx_delete(context->unbound_ctx); | |
| 563 | ||
| 564 | if (context->outbound_requests) | |
| 565 | GETDNS_FREE(context->my_mf, context->outbound_requests); | |
| 566 | if (context->timeouts_by_id) | |
| 567 | GETDNS_FREE(context->my_mf, context->timeouts_by_id); | |
| 568 | if (context->timeouts_by_time) | |
| 569 | GETDNS_FREE(context->my_mf, context->timeouts_by_time); | |
| 570 | ||
| 571 | GETDNS_FREE(context->my_mf, context); | |
| 572 | return; | |
| 573 | } /* getdns_context_destroy */ | |
| 574 | ||
| 575 | /* | |
| 576 | * getdns_context_set_context_update_callback | |
| 577 | * | |
| 578 | */ | |
| 579 | getdns_return_t | |
| 580 | getdns_context_set_context_update_callback(struct getdns_context *context, | |
| 581 | void (*value) (struct getdns_context *context, | |
| 582 | getdns_context_code_t changed_item)) | |
| 583 | { | |
| 584 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 585 | context->update_callback = value; | |
| 586 | return GETDNS_RETURN_GOOD; | |
| 587 | } /* getdns_context_set_context_update_callback */ | |
| 588 | ||
| 589 | /* | |
| 590 | * Helpers to set options on the unbound ctx | |
| 591 | */ | |
| 592 | ||
| 593 | static void | |
| 594 | set_ub_string_opt(struct getdns_context *ctx, char *opt, char *value) | |
| 595 | { | |
| 596 | if (ctx->unbound_ctx) | |
| 597 | ub_ctx_set_option(ctx->unbound_ctx, opt, value); | |
| 598 | } | |
| 599 | ||
| 600 | static void | |
| 601 | set_ub_number_opt(struct getdns_context *ctx, char *opt, uint16_t value) | |
| 602 | { | |
| 603 | char buffer[64]; | |
| 604 | snprintf(buffer, 64, "%hu", value); | |
| 605 | set_ub_string_opt(ctx, opt, buffer); | |
| 606 | } | |
| 607 | ||
| 608 | static getdns_return_t | |
| 609 | rebuild_ub_ctx(struct getdns_context* context) { | |
| 610 | if (context->unbound_ctx != NULL) { | |
| 611 | /* cancel all requests and delete */ | |
| 612 | cancel_outstanding_requests(context, 1); | |
| 613 | ub_ctx_delete(context->unbound_ctx); | |
| 614 | context->unbound_ctx = NULL; | |
| 615 | } | |
| 616 | /* setup */ | |
| 617 | context->unbound_ctx = ub_ctx_create(); | |
| 618 | if (!context->unbound_ctx) { | |
| 619 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 620 | } | |
| 621 | set_ub_dnssec_allowed_skew(context, | |
| 622 | context->dnssec_allowed_skew); | |
| 623 | set_ub_edns_maximum_udp_payload_size(context, | |
| 624 | context->edns_maximum_udp_payload_size); | |
| 625 | set_ub_dns_transport(context, | |
| 626 | context->dns_transport); | |
| 627 | ||
| 628 | /* Set default trust anchor */ | |
| 629 | if (context->has_ta) { | |
| 630 | (void) ub_ctx_add_ta_file( | |
| 631 | context->unbound_ctx, TRUST_ANCHOR_FILE); | |
| 632 | } | |
| 633 | return GETDNS_RETURN_GOOD; | |
| 634 | } | |
| 635 | ||
| 636 | /** | |
| 637 | * Helper to dispatch the updated callback | |
| 638 | */ | |
| 639 | static void | |
| 640 | dispatch_updated(struct getdns_context *context, uint16_t item) | |
| 641 | { | |
| 642 | if (context->update_callback) { | |
| 643 | context->update_callback(context, item); | |
| 644 | } | |
| 645 | } | |
| 646 | ||
| 647 | /* | |
| 648 | * getdns_context_set_resolution_type | |
| 649 | * | |
| 650 | */ | |
| 651 | getdns_return_t | |
| 652 | getdns_context_set_resolution_type(struct getdns_context *context, | |
| 653 | getdns_resolution_t value) | |
| 654 | { | |
| 655 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 656 | if (value != GETDNS_RESOLUTION_STUB && value != GETDNS_RESOLUTION_RECURSING) { | |
| 657 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 658 | } | |
| 659 | if (context->resolution_type_set != 0) { | |
| 660 | /* already setup */ | |
| 661 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 662 | } | |
| 663 | context->resolution_type = value; | |
| 664 | ||
| 665 | dispatch_updated(context, GETDNS_CONTEXT_CODE_RESOLUTION_TYPE); | |
| 666 | ||
| 667 | return GETDNS_RETURN_GOOD; | |
| 668 | } /* getdns_context_set_resolution_type */ | |
| 669 | ||
| 670 | /* | |
| 671 | * getdns_context_set_namespaces | |
| 672 | * | |
| 673 | */ | |
| 674 | getdns_return_t | |
| 675 | getdns_context_set_namespaces(struct getdns_context *context, | |
| 676 | size_t namespace_count, getdns_namespace_t *namespaces) | |
| 677 | { | |
| 678 | size_t i; | |
| 679 | ||
| 680 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 681 | if (namespace_count == 0 || namespaces == NULL) { | |
| 682 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 683 | } | |
| 684 | if (context->resolution_type_set != 0) { | |
| 685 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 686 | } | |
| 687 | ||
| 688 | for(i=0; i<namespace_count; i++) | |
| 689 | { | |
| 690 | if( namespaces[i] != GETDNS_NAMESPACE_DNS | |
| 691 | && namespaces[i] != GETDNS_NAMESPACE_LOCALNAMES | |
| 692 | && namespaces[i] != GETDNS_NAMESPACE_NETBIOS | |
| 693 | && namespaces[i] != GETDNS_NAMESPACE_MDNS | |
| 694 | && namespaces[i] != GETDNS_NAMESPACE_NIS) | |
| 695 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 696 | } | |
| 697 | ||
| 698 | GETDNS_FREE(context->my_mf, context->namespaces); | |
| 699 | ||
| 700 | /** duplicate **/ | |
| 701 | context->namespaces = GETDNS_XMALLOC(context->my_mf, getdns_namespace_t, | |
| 702 | namespace_count); | |
| 703 | memcpy(context->namespaces, namespaces, | |
| 704 | namespace_count * sizeof(getdns_namespace_t)); | |
| 705 | context->namespace_count = namespace_count; | |
| 706 | dispatch_updated(context, GETDNS_CONTEXT_CODE_NAMESPACES); | |
| 707 | ||
| 708 | return GETDNS_RETURN_GOOD; | |
| 709 | } /* getdns_context_set_namespaces */ | |
| 710 | ||
| 711 | static getdns_return_t | |
| 712 | set_ub_dns_transport(struct getdns_context* context, | |
| 713 | getdns_transport_t value) { | |
| 714 | switch (value) { | |
| 715 | case GETDNS_TRANSPORT_UDP_FIRST_AND_FALL_BACK_TO_TCP: | |
| 716 | set_ub_string_opt(context, "do-udp", "yes"); | |
| 717 | set_ub_string_opt(context, "do-tcp", "yes"); | |
| 718 | break; | |
| 719 | case GETDNS_TRANSPORT_UDP_ONLY: | |
| 720 | set_ub_string_opt(context, "do-udp", "yes"); | |
| 721 | set_ub_string_opt(context, "do-tcp", "no"); | |
| 722 | break; | |
| 723 | case GETDNS_TRANSPORT_TCP_ONLY: | |
| 724 | set_ub_string_opt(context, "do-udp", "no"); | |
| 725 | set_ub_string_opt(context, "do-tcp", "yes"); | |
| 726 | break; | |
| 727 | default: | |
| 728 | /* TODO GETDNS_CONTEXT_TCP_ONLY_KEEP_CONNECTIONS_OPEN */ | |
| 729 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 730 | } | |
| 731 | return GETDNS_RETURN_GOOD; | |
| 732 | } | |
| 733 | /* | |
| 734 | * getdns_context_set_dns_transport | |
| 735 | * | |
| 736 | */ | |
| 737 | getdns_return_t | |
| 738 | getdns_context_set_dns_transport(struct getdns_context *context, | |
| 739 | getdns_transport_t value) | |
| 740 | { | |
| 741 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 742 | if (set_ub_dns_transport(context, value) != GETDNS_RETURN_GOOD) { | |
| 743 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 744 | } | |
| 745 | if (value != context->dns_transport) { | |
| 746 | context->dns_transport = value; | |
| 747 | dispatch_updated(context, GETDNS_CONTEXT_CODE_DNS_TRANSPORT); | |
| 748 | } | |
| 749 | ||
| 750 | return GETDNS_RETURN_GOOD; | |
| 751 | } /* getdns_context_set_dns_transport */ | |
| 752 | ||
| 753 | static void | |
| 754 | set_ub_limit_outstanding_queries(struct getdns_context* context, uint16_t value) { | |
| 755 | /* num-queries-per-thread */ | |
| 756 | set_ub_number_opt(context, "num-queries-per-thread", value); | |
| 757 | } | |
| 758 | /* | |
| 759 | * getdns_context_set_limit_outstanding_queries | |
| 760 | * | |
| 761 | */ | |
| 762 | getdns_return_t | |
| 763 | getdns_context_set_limit_outstanding_queries(struct getdns_context *context, | |
| 764 | uint16_t limit) | |
| 765 | { | |
| 766 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 767 | set_ub_limit_outstanding_queries(context, limit); | |
| 768 | if (limit != context->limit_outstanding_queries) { | |
| 769 | context->limit_outstanding_queries = limit; | |
| 770 | dispatch_updated(context, | |
| 771 | GETDNS_CONTEXT_CODE_LIMIT_OUTSTANDING_QUERIES); | |
| 772 | } | |
| 773 | ||
| 774 | return GETDNS_RETURN_GOOD; | |
| 775 | } /* getdns_context_set_limit_outstanding_queries */ | |
| 776 | ||
| 777 | /* | |
| 778 | * getdns_context_set_timeout | |
| 779 | * | |
| 780 | */ | |
| 781 | getdns_return_t | |
| 782 | getdns_context_set_timeout(struct getdns_context *context, uint64_t timeout) | |
| 783 | { | |
| 784 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 785 | ||
| 786 | if (timeout == 0) { | |
| 787 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 788 | } | |
| 789 | ||
| 790 | context->timeout = timeout; | |
| 791 | ||
| 792 | dispatch_updated(context, GETDNS_CONTEXT_CODE_TIMEOUT); | |
| 793 | ||
| 794 | return GETDNS_RETURN_GOOD; | |
| 795 | } /* getdns_context_set_timeout */ | |
| 796 | ||
| 797 | /* | |
| 798 | * getdns_context_set_follow_redirects | |
| 799 | * | |
| 800 | */ | |
| 801 | getdns_return_t | |
| 802 | getdns_context_set_follow_redirects(struct getdns_context *context, | |
| 803 | getdns_redirects_t value) | |
| 804 | { | |
| 805 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 806 | context->follow_redirects = value; | |
| 807 | if (context->resolution_type_set != 0) { | |
| 808 | /* already setup */ | |
| 809 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 810 | } | |
| 811 | ||
| 812 | dispatch_updated(context, GETDNS_CONTEXT_CODE_FOLLOW_REDIRECTS); | |
| 813 | return GETDNS_RETURN_GOOD; | |
| 814 | } /* getdns_context_set_follow_redirects */ | |
| 815 | ||
| 816 | /* | |
| 817 | * getdns_context_set_dns_root_servers | |
| 818 | * | |
| 819 | */ | |
| 820 | getdns_return_t | |
| 821 | getdns_context_set_dns_root_servers(struct getdns_context *context, | |
| 822 | struct getdns_list * addresses) | |
| 823 | { | |
| 824 | struct getdns_list *copy = NULL; | |
| 825 | size_t count = 0; | |
| 826 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 827 | if (context->resolution_type_set != 0) { | |
| 828 | /* already setup */ | |
| 829 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 830 | } | |
| 831 | if (addresses != NULL) { | |
| 832 | if (getdns_list_copy(addresses, ©) != GETDNS_RETURN_GOOD) { | |
| 833 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 834 | } | |
| 835 | addresses = copy; | |
| 836 | getdns_list_get_length(addresses, &count); | |
| 837 | if (count == 0) { | |
| 838 | getdns_list_destroy(addresses); | |
| 839 | addresses = NULL; | |
| 840 | } else { | |
| 841 | size_t i = 0; | |
| 842 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 843 | /* validate and add ip str */ | |
| 844 | for (i = 0; i < count; ++i) { | |
| 845 | struct getdns_dict *dict = NULL; | |
| 846 | getdns_list_get_dict(addresses, i, &dict); | |
| 847 | r = add_ip_str(dict); | |
| 848 | if (r != GETDNS_RETURN_GOOD) { | |
| 849 | break; | |
| 850 | } | |
| 851 | } | |
| 852 | if (r != GETDNS_RETURN_GOOD) { | |
| 853 | getdns_list_destroy(addresses); | |
| 854 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 855 | } | |
| 856 | } | |
| 857 | } | |
| 858 | ||
| 859 | getdns_list_destroy(context->dns_root_servers); | |
| 860 | context->dns_root_servers = addresses; | |
| 861 | ||
| 862 | dispatch_updated(context, GETDNS_CONTEXT_CODE_DNS_ROOT_SERVERS); | |
| 863 | ||
| 864 | return GETDNS_RETURN_GOOD; | |
| 865 | } /* getdns_context_set_dns_root_servers */ | |
| 866 | ||
| 867 | /* | |
| 868 | * getdns_context_set_append_name | |
| 869 | * | |
| 870 | */ | |
| 871 | getdns_return_t | |
| 872 | getdns_context_set_append_name(struct getdns_context *context, | |
| 873 | getdns_append_name_t value) | |
| 874 | { | |
| 875 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 876 | if (value != GETDNS_APPEND_NAME_ALWAYS && | |
| 877 | value != GETDNS_APPEND_NAME_ONLY_TO_SINGLE_LABEL_AFTER_FAILURE && | |
| 878 | value != GETDNS_APPEND_NAME_ONLY_TO_MULTIPLE_LABEL_NAME_AFTER_FAILURE | |
| 879 | && value != GETDNS_APPEND_NAME_NEVER) { | |
| 880 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 881 | } | |
| 882 | ||
| 883 | context->append_name = value; | |
| 884 | ||
| 885 | dispatch_updated(context, GETDNS_CONTEXT_CODE_APPEND_NAME); | |
| 886 | ||
| 887 | return GETDNS_RETURN_GOOD; | |
| 888 | } /* getdns_context_set_append_name */ | |
| 889 | ||
| 890 | /* | |
| 891 | * getdns_context_set_suffix | |
| 892 | * | |
| 893 | */ | |
| 894 | getdns_return_t | |
| 895 | getdns_context_set_suffix(struct getdns_context *context, struct getdns_list * value) | |
| 896 | { | |
| 897 | struct getdns_list *copy = NULL; | |
| 898 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 899 | if (context->resolution_type_set != 0) { | |
| 900 | /* already setup */ | |
| 901 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 902 | } | |
| 903 | if (value != NULL) { | |
| 904 | if (getdns_list_copy(value, ©) != GETDNS_RETURN_GOOD) { | |
| 905 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 906 | } | |
| 907 | value = copy; | |
| 908 | } | |
| 909 | getdns_list_destroy(context->suffix); | |
| 910 | context->suffix = value; | |
| 911 | ||
| 912 | dispatch_updated(context, GETDNS_CONTEXT_CODE_SUFFIX); | |
| 913 | ||
| 914 | return GETDNS_RETURN_GOOD; | |
| 915 | } /* getdns_context_set_suffix */ | |
| 916 | ||
| 917 | /* | |
| 918 | * getdns_context_set_dnssec_trust_anchors | |
| 919 | * | |
| 920 | */ | |
| 921 | getdns_return_t | |
| 922 | getdns_context_set_dnssec_trust_anchors(struct getdns_context *context, | |
| 923 | struct getdns_list * value) | |
| 924 | { | |
| 925 | struct getdns_list *copy = NULL; | |
| 926 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 927 | if (value != NULL) { | |
| 928 | if (getdns_list_copy(value, ©) != GETDNS_RETURN_GOOD) { | |
| 929 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 930 | } | |
| 931 | value = copy; | |
| 932 | } | |
| 933 | getdns_list_destroy(context->dnssec_trust_anchors); | |
| 934 | context->dnssec_trust_anchors = value; | |
| 935 | ||
| 936 | dispatch_updated(context, GETDNS_CONTEXT_CODE_DNSSEC_TRUST_ANCHORS); | |
| 937 | ||
| 938 | return GETDNS_RETURN_GOOD; | |
| 939 | } /* getdns_context_set_dnssec_trust_anchors */ | |
| 940 | ||
| 941 | static void | |
| 942 | set_ub_dnssec_allowed_skew(struct getdns_context* context, uint32_t value) { | |
| 943 | set_ub_number_opt(context, "val-sig-skew-min", value); | |
| 944 | set_ub_number_opt(context, "val-sig-skew-max", value); | |
| 945 | } | |
| 946 | /* | |
| 947 | * getdns_context_set_dnssec_allowed_skew | |
| 948 | * | |
| 949 | */ | |
| 950 | getdns_return_t | |
| 951 | getdns_context_set_dnssec_allowed_skew(struct getdns_context *context, | |
| 952 | uint32_t value) | |
| 953 | { | |
| 954 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 955 | set_ub_dnssec_allowed_skew(context, value); | |
| 956 | if (value != context->dnssec_allowed_skew) { | |
| 957 | context->dnssec_allowed_skew = value; | |
| 958 | dispatch_updated(context, GETDNS_CONTEXT_CODE_DNSSEC_ALLOWED_SKEW); | |
| 959 | } | |
| 960 | ||
| 961 | return GETDNS_RETURN_GOOD; | |
| 962 | } /* getdns_context_set_dnssec_allowed_skew */ | |
| 963 | ||
| 964 | /* | |
| 965 | * getdns_context_set_upstream_recursive_servers | |
| 966 | * | |
| 967 | */ | |
| 968 | getdns_return_t | |
| 969 | getdns_context_set_upstream_recursive_servers(struct getdns_context *context, | |
| 970 | struct getdns_list * upstream_list) | |
| 971 | { | |
| 972 | size_t count = 0; | |
| 973 | size_t i = 0; | |
| 974 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 975 | RETURN_IF_NULL(upstream_list, GETDNS_RETURN_INVALID_PARAMETER); | |
| 976 | getdns_return_t r = getdns_list_get_length(upstream_list, &count); | |
| 977 | if (count == 0 || r != GETDNS_RETURN_GOOD) { | |
| 978 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 979 | } | |
| 980 | if (context->resolution_type_set != 0) { | |
| 981 | /* already setup */ | |
| 982 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 983 | } | |
| 984 | struct getdns_list *copy = NULL; | |
| 985 | if (getdns_list_copy(upstream_list, ©) != GETDNS_RETURN_GOOD) { | |
| 986 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 987 | } | |
| 988 | upstream_list = copy; | |
| 989 | /* validate and add ip str */ | |
| 990 | for (i = 0; i < count; ++i) { | |
| 991 | struct getdns_dict *dict = NULL; | |
| 992 | getdns_list_get_dict(upstream_list, i, &dict); | |
| 993 | r = add_ip_str(dict); | |
| 994 | if (r != GETDNS_RETURN_GOOD) { | |
| 995 | break; | |
| 996 | } | |
| 997 | } | |
| 998 | ||
| 999 | if (r != GETDNS_RETURN_GOOD) { | |
| 1000 | getdns_list_destroy(upstream_list); | |
| 1001 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 1002 | } | |
| 1003 | ||
| 1004 | getdns_list_destroy(context->upstream_list); | |
| 1005 | context->upstream_list = upstream_list; | |
| 1006 | ||
| 1007 | dispatch_updated(context, | |
| 1008 | GETDNS_CONTEXT_CODE_UPSTREAM_RECURSIVE_SERVERS); | |
| 1009 | ||
| 1010 | return GETDNS_RETURN_GOOD; | |
| 1011 | } /* getdns_context_set_upstream_recursive_servers */ | |
| 1012 | ||
| 1013 | ||
| 1014 | static void | |
| 1015 | set_ub_edns_maximum_udp_payload_size(struct getdns_context* context, | |
| 1016 | uint16_t value) { | |
| 1017 | /* max-udp-size */ | |
| 1018 | set_ub_number_opt(context, "max-udp-size", value); | |
| 1019 | } | |
| 1020 | /* | |
| 1021 | * getdns_context_set_edns_maximum_udp_payload_size | |
| 1022 | * | |
| 1023 | */ | |
| 1024 | getdns_return_t | |
| 1025 | getdns_context_set_edns_maximum_udp_payload_size(struct getdns_context *context, | |
| 1026 | uint16_t value) | |
| 1027 | { | |
| 1028 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1029 | /* check for < 512. uint16_t won't let it go above max) */ | |
| 1030 | if (value < 512) { | |
| 1031 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 1032 | } | |
| 1033 | set_ub_edns_maximum_udp_payload_size(context, value); | |
| 1034 | if (value != context->edns_maximum_udp_payload_size) { | |
| 1035 | context->edns_maximum_udp_payload_size = value; | |
| 1036 | dispatch_updated(context, | |
| 1037 | GETDNS_CONTEXT_CODE_EDNS_MAXIMUM_UDP_PAYLOAD_SIZE); | |
| 1038 | } | |
| 1039 | ||
| 1040 | return GETDNS_RETURN_GOOD; | |
| 1041 | } /* getdns_context_set_edns_maximum_udp_payload_size */ | |
| 1042 | ||
| 1043 | /* | |
| 1044 | * getdns_context_set_edns_extended_rcode | |
| 1045 | * | |
| 1046 | */ | |
| 1047 | getdns_return_t | |
| 1048 | getdns_context_set_edns_extended_rcode(struct getdns_context *context, uint8_t value) | |
| 1049 | { | |
| 1050 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1051 | context->edns_extended_rcode = value; | |
| 1052 | ||
| 1053 | dispatch_updated(context, GETDNS_CONTEXT_CODE_EDNS_EXTENDED_RCODE); | |
| 1054 | ||
| 1055 | return GETDNS_RETURN_GOOD; | |
| 1056 | } /* getdns_context_set_edns_extended_rcode */ | |
| 1057 | ||
| 1058 | /* | |
| 1059 | * getdns_context_set_edns_version | |
| 1060 | * | |
| 1061 | */ | |
| 1062 | getdns_return_t | |
| 1063 | getdns_context_set_edns_version(struct getdns_context *context, uint8_t value) | |
| 1064 | { | |
| 1065 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1066 | context->edns_version = value; | |
| 1067 | ||
| 1068 | dispatch_updated(context, GETDNS_CONTEXT_CODE_EDNS_VERSION); | |
| 1069 | ||
| 1070 | return GETDNS_RETURN_GOOD; | |
| 1071 | } /* getdns_context_set_edns_version */ | |
| 1072 | ||
| 1073 | /* | |
| 1074 | * getdns_context_set_edns_do_bit | |
| 1075 | * | |
| 1076 | */ | |
| 1077 | getdns_return_t | |
| 1078 | getdns_context_set_edns_do_bit(struct getdns_context *context, uint8_t value) | |
| 1079 | { | |
| 1080 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1081 | /* only allow 1 */ | |
| 1082 | if (value != 1) { | |
| 1083 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 1084 | } | |
| 1085 | ||
| 1086 | context->edns_do_bit = value; | |
| 1087 | ||
| 1088 | dispatch_updated(context, GETDNS_CONTEXT_CODE_EDNS_DO_BIT); | |
| 1089 | ||
| 1090 | return GETDNS_RETURN_GOOD; | |
| 1091 | } /* getdns_context_set_edns_do_bit */ | |
| 1092 | ||
| 1093 | /* | |
| 1094 | * getdns_context_set_extended_memory_functions | |
| 1095 | * | |
| 1096 | */ | |
| 1097 | getdns_return_t | |
| 1098 | getdns_context_set_extended_memory_functions( | |
| 1099 | struct getdns_context *context, | |
| 1100 | void *userarg, | |
| 1101 | void *(*malloc) (void *userarg, size_t), | |
| 1102 | void *(*realloc) (void *userarg, void *, size_t), | |
| 1103 | void (*free) (void *userarg, void *) | |
| 1104 | ) | |
| 1105 | { | |
| 1106 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1107 | if (!malloc || !realloc || !free) | |
| 1108 | return GETDNS_RETURN_CONTEXT_UPDATE_FAIL; | |
| 1109 | ||
| 1110 | context->mf.mf_arg = userarg; | |
| 1111 | context->mf.mf.ext.malloc = malloc; | |
| 1112 | context->mf.mf.ext.realloc = realloc; | |
| 1113 | context->mf.mf.ext.free = free; | |
| 1114 | ||
| 1115 | dispatch_updated(context, GETDNS_CONTEXT_CODE_MEMORY_FUNCTIONS); | |
| 1116 | ||
| 1117 | return GETDNS_RETURN_GOOD; | |
| 1118 | } /* getdns_context_set_extended_memory_functions*/ | |
| 1119 | ||
| 1120 | ||
| 1121 | /* | |
| 1122 | * getdns_context_set_memory_functions | |
| 1123 | * | |
| 1124 | */ | |
| 1125 | getdns_return_t | |
| 1126 | getdns_context_set_memory_functions(struct getdns_context *context, | |
| 1127 | void *(*malloc) (size_t), | |
| 1128 | void *(*realloc) (void *, size_t), | |
| 1129 | void (*free) (void *) | |
| 1130 | ) | |
| 1131 | { | |
| 1132 | mf_union mf; | |
| 1133 | mf.pln.malloc = malloc; | |
| 1134 | mf.pln.realloc = realloc; | |
| 1135 | mf.pln.free = free; | |
| 1136 | return getdns_context_set_extended_memory_functions( | |
| 1137 | context, MF_PLAIN, mf.ext.malloc, mf.ext.realloc, mf.ext.free); | |
| 1138 | } /* getdns_context_set_memory_functions*/ | |
| 1139 | ||
| 1140 | /* cancel the request */ | |
| 1141 | static void | |
| 1142 | cancel_dns_req(getdns_dns_req * req) | |
| 1143 | { | |
| 1144 | getdns_network_req *netreq = req->first_req; | |
| 1145 | while (netreq) { | |
| 1146 | if (netreq->state == NET_REQ_IN_FLIGHT) { | |
| 1147 | /* for ev based ub, this should always prevent | |
| 1148 | * the callback from firing */ | |
| 1149 | ub_cancel(req->context->unbound_ctx, netreq->unbound_id); | |
| 1150 | netreq->state = NET_REQ_CANCELED; | |
| 1151 | } else if (netreq->state == NET_REQ_NOT_SENT) { | |
| 1152 | netreq->state = NET_REQ_CANCELED; | |
| 1153 | } | |
| 1154 | netreq = netreq->next; | |
| 1155 | } | |
| 1156 | req->canceled = 1; | |
| 1157 | } | |
| 1158 | ||
| 1159 | getdns_return_t | |
| 1160 | getdns_context_cancel_request(struct getdns_context *context, | |
| 1161 | getdns_transaction_t transaction_id, int fire_callback) | |
| 1162 | { | |
| 1163 | getdns_dns_req *req = NULL; | |
| 1164 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1165 | ||
| 1166 | /* delete the node from the tree */ | |
| 1167 | ldns_rbnode_t *node = ldns_rbtree_delete(context->outbound_requests, | |
| 1168 | &transaction_id); | |
| 1169 | ||
| 1170 | if (!node) { | |
| 1171 | return GETDNS_RETURN_UNKNOWN_TRANSACTION; | |
| 1172 | } | |
| 1173 | req = (getdns_dns_req *) node->data; | |
| 1174 | /* do the cancel */ | |
| 1175 | ||
| 1176 | cancel_dns_req(req); | |
| 1177 | ||
| 1178 | if (fire_callback) { | |
| 1179 | getdns_callback_t cb = NULL; | |
| 1180 | void *user_pointer = NULL; | |
| 1181 | ||
| 1182 | cb = req->user_callback; | |
| 1183 | user_pointer = req->user_pointer; | |
| 1184 | ||
| 1185 | /* fire callback */ | |
| 1186 | cb(context, | |
| 1187 | GETDNS_CALLBACK_CANCEL, | |
| 1188 | NULL, user_pointer, transaction_id); | |
| 1189 | } | |
| 1190 | /* clean up */ | |
| 1191 | GETDNS_FREE(context->my_mf, node); | |
| 1192 | dns_req_free(req); | |
| 1193 | return GETDNS_RETURN_GOOD; | |
| 1194 | } | |
| 1195 | ||
| 1196 | /* | |
| 1197 | * getdns_cancel_callback | |
| 1198 | * | |
| 1199 | */ | |
| 1200 | getdns_return_t | |
| 1201 | getdns_cancel_callback(struct getdns_context *context, | |
| 1202 | getdns_transaction_t transaction_id) | |
| 1203 | { | |
| 1204 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1205 | getdns_return_t r = getdns_context_cancel_request(context, transaction_id, 1); | |
| 1206 | if (context->extension) { | |
| 1207 | context->extension->request_count_changed(context, | |
| 1208 | context->outbound_requests->count, context->extension_data); | |
| 1209 | } | |
| 1210 | return r; | |
| 1211 | } /* getdns_cancel_callback */ | |
| 1212 | ||
| 1213 | static getdns_return_t | |
| 1214 | ub_setup_stub(struct ub_ctx *ctx, struct getdns_list * upstreams) | |
| 1215 | { | |
| 1216 | size_t i; | |
| 1217 | size_t count; | |
| 1218 | struct getdns_dict *dict; | |
| 1219 | struct getdns_bindata *address_string; | |
| 1220 | getdns_return_t r; | |
| 1221 | ||
| 1222 | r = getdns_list_get_length(upstreams, &count); | |
| 1223 | if (r != GETDNS_RETURN_GOOD) | |
| 1224 | return r; | |
| 1225 | ||
| 1226 | if (count == 0) | |
| 1227 | return GETDNS_RETURN_BAD_CONTEXT; | |
| 1228 | ||
| 1229 | /* reset forwarding servers */ | |
| 1230 | (void) ub_ctx_set_fwd(ctx, NULL); | |
| 1231 | for (i = 0; i < count; ++i) { | |
| 1232 | r = getdns_list_get_dict(upstreams, i, &dict); | |
| 1233 | if (r != GETDNS_RETURN_GOOD) | |
| 1234 | break; | |
| 1235 | ||
| 1236 | r = getdns_dict_get_bindata(dict, GETDNS_STR_ADDRESS_STRING, | |
| 1237 | &address_string); | |
| 1238 | if (r != GETDNS_RETURN_GOOD) | |
| 1239 | break; | |
| 1240 | ||
| 1241 | (void) ub_ctx_set_fwd(ctx, (char *)address_string->data); | |
| 1242 | } | |
| 1243 | /* Allow lookups of: | |
| 1244 | */ | |
| 1245 | /* - localhost */ | |
| 1246 | (void)ub_ctx_zone_remove(ctx, "localhost."); | |
| 1247 | ||
| 1248 | /* - reverse IPv4 loopback */ | |
| 1249 | (void)ub_ctx_zone_remove(ctx, "127.in-addr.arpa."); | |
| 1250 | ||
| 1251 | /* - reverse IPv6 loopback */ | |
| 1252 | (void)ub_ctx_zone_remove(ctx, "1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0." | |
| 1253 | "0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa."); | |
| 1254 | ||
| 1255 | /* - reverse RFC1918 local use zones */ | |
| 1256 | (void)ub_ctx_zone_remove(ctx, "10.in-addr.arpa."); | |
| 1257 | (void)ub_ctx_zone_remove(ctx, "16.172.in-addr.arpa."); | |
| 1258 | (void)ub_ctx_zone_remove(ctx, "17.172.in-addr.arpa."); | |
| 1259 | (void)ub_ctx_zone_remove(ctx, "18.172.in-addr.arpa."); | |
| 1260 | (void)ub_ctx_zone_remove(ctx, "19.172.in-addr.arpa."); | |
| 1261 | (void)ub_ctx_zone_remove(ctx, "20.172.in-addr.arpa."); | |
| 1262 | (void)ub_ctx_zone_remove(ctx, "21.172.in-addr.arpa."); | |
| 1263 | (void)ub_ctx_zone_remove(ctx, "22.172.in-addr.arpa."); | |
| 1264 | (void)ub_ctx_zone_remove(ctx, "23.172.in-addr.arpa."); | |
| 1265 | (void)ub_ctx_zone_remove(ctx, "24.172.in-addr.arpa."); | |
| 1266 | (void)ub_ctx_zone_remove(ctx, "25.172.in-addr.arpa."); | |
| 1267 | (void)ub_ctx_zone_remove(ctx, "26.172.in-addr.arpa."); | |
| 1268 | (void)ub_ctx_zone_remove(ctx, "27.172.in-addr.arpa."); | |
| 1269 | (void)ub_ctx_zone_remove(ctx, "28.172.in-addr.arpa."); | |
| 1270 | (void)ub_ctx_zone_remove(ctx, "29.172.in-addr.arpa."); | |
| 1271 | (void)ub_ctx_zone_remove(ctx, "30.172.in-addr.arpa."); | |
| 1272 | (void)ub_ctx_zone_remove(ctx, "31.172.in-addr.arpa."); | |
| 1273 | (void)ub_ctx_zone_remove(ctx, "168.192.in-addr.arpa."); | |
| 1274 | ||
| 1275 | /* - reverse RFC3330 IP4 this, link-local, testnet and broadcast */ | |
| 1276 | (void)ub_ctx_zone_remove(ctx, "0.in-addr.arpa."); | |
| 1277 | (void)ub_ctx_zone_remove(ctx, "254.169.in-addr.arpa."); | |
| 1278 | (void)ub_ctx_zone_remove(ctx, "2.0.192.in-addr.arpa."); | |
| 1279 | (void)ub_ctx_zone_remove(ctx, "100.51.198.in-addr.arpa."); | |
| 1280 | (void)ub_ctx_zone_remove(ctx, "113.0.203.in-addr.arpa."); | |
| 1281 | (void)ub_ctx_zone_remove(ctx, "255.255.255.255.in-addr.arpa."); | |
| 1282 | ||
| 1283 | /* - reverse RFC4291 IP6 unspecified */ | |
| 1284 | (void)ub_ctx_zone_remove(ctx, "0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0." | |
| 1285 | "0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa."); | |
| 1286 | ||
| 1287 | /* - reverse RFC4193 IPv6 Locally Assigned Local Addresses */ | |
| 1288 | (void)ub_ctx_zone_remove(ctx, "D.F.ip6.arpa."); | |
| 1289 | ||
| 1290 | /* - reverse RFC4291 IPv6 Link Local Addresses */ | |
| 1291 | (void)ub_ctx_zone_remove(ctx, "8.E.F.ip6.arpa."); | |
| 1292 | (void)ub_ctx_zone_remove(ctx, "9.E.F.ip6.arpa."); | |
| 1293 | (void)ub_ctx_zone_remove(ctx, "A.E.F.ip6.arpa."); | |
| 1294 | (void)ub_ctx_zone_remove(ctx, "B.E.F.ip6.arpa."); | |
| 1295 | ||
| 1296 | /* - reverse IPv6 Example Prefix */ | |
| 1297 | (void)ub_ctx_zone_remove(ctx, "8.B.D.0.1.0.0.2.ip6.arpa."); | |
| 1298 | ||
| 1299 | return r; | |
| 1300 | } | |
| 1301 | ||
| 1302 | static getdns_return_t | |
| 1303 | priv_getdns_ns_dns_setup(struct getdns_context *context) | |
| 1304 | { | |
| 1305 | assert(context); | |
| 1306 | ||
| 1307 | switch (context->resolution_type) { | |
| 1308 | case GETDNS_RESOLUTION_STUB: | |
| 1309 | return ub_setup_stub(context->unbound_ctx, | |
| 1310 | context->upstream_list); | |
| 1311 | ||
| 1312 | case GETDNS_RESOLUTION_RECURSING: | |
| 1313 | /* TODO: use the root servers via root hints file */ | |
| 1314 | (void) ub_ctx_set_fwd(context->unbound_ctx, NULL); | |
| 1315 | return GETDNS_RETURN_GOOD; | |
| 1316 | } | |
| 1317 | return GETDNS_RETURN_BAD_CONTEXT; | |
| 1318 | } | |
| 1319 | ||
| 1320 | getdns_return_t | |
| 1321 | getdns_context_prepare_for_resolution(struct getdns_context *context, | |
| 1322 | int usenamespaces) | |
| 1323 | { | |
| 1324 | int i; | |
| 1325 | getdns_return_t r; | |
| 1326 | ||
| 1327 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1328 | if (context->destroying) { | |
| 1329 | return GETDNS_RETURN_BAD_CONTEXT; | |
| 1330 | } | |
| 1331 | if (context->resolution_type_set == context->resolution_type) | |
| 1332 | /* already set and no config changes | |
| 1333 | * have caused this to be bad. | |
| 1334 | */ | |
| 1335 | return GETDNS_RETURN_GOOD; | |
| 1336 | ||
| 1337 | /* TODO: respect namespace order (unbound always uses local first if cfg | |
| 1338 | * the spec calls for us to treat the namespace list as ordered | |
| 1339 | * so we need to respect that order | |
| 1340 | */ | |
| 1341 | ||
| 1342 | ||
| 1343 | if (! usenamespaces) { | |
| 1344 | r = priv_getdns_ns_dns_setup(context); | |
| 1345 | if (r == GETDNS_RETURN_GOOD) | |
| 1346 | context->resolution_type_set = context->resolution_type; | |
| 1347 | return r; | |
| 1348 | } | |
| 1349 | ||
| 1350 | r = GETDNS_RETURN_GOOD; | |
| 1351 | for (i = 0; i < context->namespace_count; i++) { | |
| 1352 | switch (context->namespaces[i]) { | |
| 1353 | case GETDNS_NAMESPACE_LOCALNAMES: | |
| 1354 | (void) ub_ctx_hosts(context->unbound_ctx, NULL); | |
| 1355 | break; | |
| 1356 | ||
| 1357 | case GETDNS_NAMESPACE_DNS: | |
| 1358 | r = priv_getdns_ns_dns_setup(context); | |
| 1359 | break; | |
| 1360 | ||
| 1361 | default: | |
| 1362 | r = GETDNS_RETURN_BAD_CONTEXT; | |
| 1363 | break; | |
| 1364 | } | |
| 1365 | if (r != GETDNS_RETURN_GOOD) | |
| 1366 | return r; /* try again later (resolution_type_set) */ | |
| 1367 | } | |
| 1368 | context->resolution_type_set = context->resolution_type; | |
| 1369 | return r; | |
| 1370 | } /* getdns_context_prepare_for_resolution */ | |
| 1371 | ||
| 1372 | getdns_return_t | |
| 1373 | getdns_context_track_outbound_request(getdns_dns_req * req) | |
| 1374 | { | |
| 1375 | if (!req) { | |
| 1376 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1377 | } | |
| 1378 | struct getdns_context *context = req->context; | |
| 1379 | ldns_rbnode_t *node = GETDNS_MALLOC(context->my_mf, ldns_rbnode_t); | |
| 1380 | if (!node) { | |
| 1381 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1382 | } | |
| 1383 | node->key = &(req->trans_id); | |
| 1384 | node->data = req; | |
| 1385 | if (!ldns_rbtree_insert(context->outbound_requests, node)) { | |
| 1386 | /* free the node */ | |
| 1387 | GETDNS_FREE(context->my_mf, node); | |
| 1388 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1389 | } | |
| 1390 | if (context->extension) { | |
| 1391 | context->extension->request_count_changed(context, | |
| 1392 | context->outbound_requests->count, context->extension_data); | |
| 1393 | } | |
| 1394 | return GETDNS_RETURN_GOOD; | |
| 1395 | } | |
| 1396 | ||
| 1397 | getdns_return_t | |
| 1398 | getdns_context_clear_outbound_request(getdns_dns_req * req) | |
| 1399 | { | |
| 1400 | if (!req) { | |
| 1401 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1402 | } | |
| 1403 | struct getdns_context *context = req->context; | |
| 1404 | ldns_rbnode_t *node = ldns_rbtree_delete(context->outbound_requests, | |
| 1405 | &(req->trans_id)); | |
| 1406 | if (node) { | |
| 1407 | GETDNS_FREE(context->my_mf, node); | |
| 1408 | } | |
| 1409 | return GETDNS_RETURN_GOOD; | |
| 1410 | } | |
| 1411 | ||
| 1412 | ||
| 1413 | ||
| 1414 | char * | |
| 1415 | getdns_strdup(const struct mem_funcs *mfs, const char *s) | |
| 1416 | { | |
| 1417 | size_t sz = strlen(s) + 1; | |
| 1418 | char *r = GETDNS_XMALLOC(*mfs, char, sz); | |
| 1419 | if (r) | |
| 1420 | return memcpy(r, s, sz); | |
| 1421 | else | |
| 1422 | return NULL; | |
| 1423 | } | |
| 1424 | ||
| 1425 | struct getdns_bindata * | |
| 1426 | getdns_bindata_copy(struct mem_funcs *mfs, | |
| 1427 | const struct getdns_bindata *src) | |
| 1428 | { | |
| 1429 | struct getdns_bindata *dst; | |
| 1430 | ||
| 1431 | if (!src) | |
| 1432 | return NULL; | |
| 1433 | ||
| 1434 | dst = GETDNS_MALLOC(*mfs, struct getdns_bindata); | |
| 1435 | if (!dst) | |
| 1436 | return NULL; | |
| 1437 | ||
| 1438 | dst->size = src->size; | |
| 1439 | dst->data = GETDNS_XMALLOC(*mfs, uint8_t, src->size); | |
| 1440 | if (!dst->data) { | |
| 1441 | GETDNS_FREE(*mfs, dst); | |
| 1442 | return NULL; | |
| 1443 | } | |
| 1444 | (void) memcpy(dst->data, src->data, src->size); | |
| 1445 | return dst; | |
| 1446 | } | |
| 1447 | ||
| 1448 | void | |
| 1449 | getdns_bindata_destroy(struct mem_funcs *mfs, | |
| 1450 | struct getdns_bindata *bindata) | |
| 1451 | { | |
| 1452 | if (!bindata) | |
| 1453 | return; | |
| 1454 | GETDNS_FREE(*mfs, bindata->data); | |
| 1455 | GETDNS_FREE(*mfs, bindata); | |
| 1456 | } | |
| 1457 | ||
| 1458 | /* get the fd */ | |
| 1459 | int getdns_context_fd(struct getdns_context* context) { | |
| 1460 | RETURN_IF_NULL(context, -1); | |
| 1461 | return ub_fd(context->unbound_ctx); | |
| 1462 | } | |
| 1463 | ||
| 1464 | uint32_t | |
| 1465 | getdns_context_get_num_pending_requests(struct getdns_context* context, | |
| 1466 | struct timeval* next_timeout) { | |
| 1467 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1468 | uint32_t r = context->outbound_requests->count; | |
| 1469 | if (r > 0) { | |
| 1470 | if (!context->extension && next_timeout) { | |
| 1471 | /* default is 1 second */ | |
| 1472 | next_timeout->tv_sec = 1; | |
| 1473 | next_timeout->tv_usec = 0; | |
| 1474 | struct timeval now; | |
| 1475 | if (gettimeofday(&now, NULL) == 0) { | |
| 1476 | /* get the first timeout */ | |
| 1477 | ldns_rbnode_t* first = ldns_rbtree_first(context->timeouts_by_time); | |
| 1478 | if (first) { | |
| 1479 | getdns_timeout_data_t* timeout_data = (getdns_timeout_data_t*) first->data; | |
| 1480 | /* subtract next_timeout from now */ | |
| 1481 | if (timeout_data->timeout_time.tv_sec > now.tv_sec || | |
| 1482 | (timeout_data->timeout_time.tv_sec == now.tv_sec && | |
| 1483 | timeout_data->timeout_time.tv_usec >= now.tv_usec)) { | |
| 1484 | next_timeout->tv_sec = timeout_data->timeout_time.tv_sec - now.tv_sec; | |
| 1485 | if (timeout_data->timeout_time.tv_usec < now.tv_usec) { | |
| 1486 | /* we only enter this condition when timeout_data.tv_sec > now.tv_sec */ | |
| 1487 | next_timeout->tv_usec = (timeout_data->timeout_time.tv_usec + 100000) - now.tv_usec; | |
| 1488 | next_timeout->tv_sec--; | |
| 1489 | } else { | |
| 1490 | next_timeout->tv_usec = timeout_data->timeout_time.tv_usec - now.tv_usec; | |
| 1491 | } | |
| 1492 | } else { | |
| 1493 | /* timeout passed already */ | |
| 1494 | /* usec already 0 per setting default */ | |
| 1495 | next_timeout->tv_sec = 0; | |
| 1496 | } | |
| 1497 | } | |
| 1498 | } | |
| 1499 | } | |
| 1500 | } | |
| 1501 | return r; | |
| 1502 | } | |
| 1503 | ||
| 1504 | /* process async reqs */ | |
| 1505 | getdns_return_t getdns_context_process_async(struct getdns_context* context) { | |
| 1506 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1507 | if (ub_poll(context->unbound_ctx)) { | |
| 1508 | if (ub_process(context->unbound_ctx) != 0) { | |
| 1509 | /* need an async return code? */ | |
| 1510 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1511 | } | |
| 1512 | } | |
| 1513 | if (context->extension != NULL) { | |
| 1514 | /* no need to process timeouts since it is delegated | |
| 1515 | * to the extension */ | |
| 1516 | return GETDNS_RETURN_GOOD; | |
| 1517 | } | |
| 1518 | getdns_timeout_data_t key; | |
| 1519 | /* set to 0 so it is the last timeout if we have | |
| 1520 | * two with the same time */ | |
| 1521 | key.transaction_id = 0; | |
| 1522 | if (gettimeofday(&key.timeout_time, NULL) != 0) { | |
| 1523 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1524 | } | |
| 1525 | ldns_rbnode_t* next_timeout = ldns_rbtree_first(context->timeouts_by_time); | |
| 1526 | while (next_timeout) { | |
| 1527 | getdns_timeout_data_t* timeout_data = (getdns_timeout_data_t*) next_timeout->data; | |
| 1528 | if (timeout_cmp(timeout_data, &key) > 0) { | |
| 1529 | /* no more timeouts need to be fired. */ | |
| 1530 | break; | |
| 1531 | } | |
| 1532 | /* get the next_timeout */ | |
| 1533 | next_timeout = ldns_rbtree_next(next_timeout); | |
| 1534 | /* delete the node */ | |
| 1535 | /* timeout data and the timeouts_by_id node are freed in the clear_timeout */ | |
| 1536 | ldns_rbnode_t* to_del = ldns_rbtree_delete(context->timeouts_by_time, timeout_data); | |
| 1537 | if (to_del) { | |
| 1538 | /* should always exist .. */ | |
| 1539 | GETDNS_FREE(context->my_mf, to_del); | |
| 1540 | } | |
| 1541 | ||
| 1542 | /* fire the timeout */ | |
| 1543 | timeout_data->callback(timeout_data->userarg); | |
| 1544 | } | |
| 1545 | ||
| 1546 | return GETDNS_RETURN_GOOD; | |
| 1547 | } | |
| 1548 | ||
| 1549 | typedef struct timeout_accumulator { | |
| 1550 | getdns_transaction_t* ids; | |
| 1551 | int idx; | |
| 1552 | } timeout_accumulator; | |
| 1553 | ||
| 1554 | static void | |
| 1555 | accumulate_outstanding_transactions(ldns_rbnode_t* node, void* arg) { | |
| 1556 | timeout_accumulator* acc = (timeout_accumulator*) arg; | |
| 1557 | acc->ids[acc->idx] = *((getdns_transaction_t*) node->key); | |
| 1558 | acc->idx++; | |
| 1559 | } | |
| 1560 | ||
| 1561 | static void | |
| 1562 | cancel_outstanding_requests(struct getdns_context* context, int fire_callback) { | |
| 1563 | if (context->outbound_requests->count > 0) { | |
| 1564 | timeout_accumulator acc; | |
| 1565 | int i; | |
| 1566 | acc.idx = 0; | |
| 1567 | acc.ids = GETDNS_XMALLOC(context->my_mf, getdns_transaction_t, context->outbound_requests->count); | |
| 1568 | ldns_traverse_postorder(context->outbound_requests, accumulate_outstanding_transactions, &acc); | |
| 1569 | for (i = 0; i < acc.idx; ++i) { | |
| 1570 | getdns_context_cancel_request(context, acc.ids[i], fire_callback); | |
| 1571 | } | |
| 1572 | GETDNS_FREE(context->my_mf, acc.ids); | |
| 1573 | } | |
| 1574 | } | |
| 1575 | ||
| 1576 | getdns_return_t | |
| 1577 | getdns_extension_detach_eventloop(struct getdns_context* context) | |
| 1578 | { | |
| 1579 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1580 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 1581 | if (context->extension) { | |
| 1582 | /* cancel all outstanding requests */ | |
| 1583 | cancel_outstanding_requests(context, 1); | |
| 1584 | r = context->extension->cleanup_data(context, context->extension_data); | |
| 1585 | if (r != GETDNS_RETURN_GOOD) { | |
| 1586 | return r; | |
| 1587 | } | |
| 1588 | context->extension = NULL; | |
| 1589 | context->extension_data = NULL; | |
| 1590 | } | |
| 1591 | return r; | |
| 1592 | } | |
| 1593 | ||
| 1594 | getdns_return_t | |
| 1595 | getdns_extension_set_eventloop(struct getdns_context* context, | |
| 1596 | getdns_eventloop_extension* extension, void* extension_data) | |
| 1597 | { | |
| 1598 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1599 | RETURN_IF_NULL(extension, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1600 | getdns_return_t r = getdns_extension_detach_eventloop(context); | |
| 1601 | if (r != GETDNS_RETURN_GOOD) { | |
| 1602 | return r; | |
| 1603 | } | |
| 1604 | context->extension = extension; | |
| 1605 | context->extension_data = extension_data; | |
| 1606 | return GETDNS_RETURN_GOOD; | |
| 1607 | } | |
| 1608 | ||
| 1609 | getdns_return_t | |
| 1610 | getdns_context_schedule_timeout(struct getdns_context* context, | |
| 1611 | getdns_transaction_t id, uint16_t timeout, getdns_timeout_callback callback, | |
| 1612 | void* userarg) { | |
| 1613 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1614 | RETURN_IF_NULL(callback, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1615 | getdns_return_t result; | |
| 1616 | /* create a timeout */ | |
| 1617 | getdns_timeout_data_t* timeout_data = GETDNS_MALLOC(context->my_mf, getdns_timeout_data_t); | |
| 1618 | if (!timeout_data) { | |
| 1619 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1620 | } | |
| 1621 | timeout_data->context = context; | |
| 1622 | timeout_data->transaction_id = id; | |
| 1623 | timeout_data->callback = callback; | |
| 1624 | timeout_data->userarg = userarg; | |
| 1625 | timeout_data->extension_timer = NULL; | |
| 1626 | ||
| 1627 | /* insert into transaction tree */ | |
| 1628 | ldns_rbnode_t *node = GETDNS_MALLOC(context->my_mf, ldns_rbnode_t); | |
| 1629 | if (!node) { | |
| 1630 | GETDNS_FREE(context->my_mf, timeout_data); | |
| 1631 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1632 | } | |
| 1633 | node->key = &(timeout_data->transaction_id); | |
| 1634 | node->data = timeout_data; | |
| 1635 | node->left = NULL; | |
| 1636 | node->right = NULL; | |
| 1637 | if (!ldns_rbtree_insert(context->timeouts_by_id, node)) { | |
| 1638 | /* free the node */ | |
| 1639 | GETDNS_FREE(context->my_mf, timeout_data); | |
| 1640 | GETDNS_FREE(context->my_mf, node); | |
| 1641 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1642 | } | |
| 1643 | ||
| 1644 | if (context->extension) { | |
| 1645 | result = context->extension->schedule_timeout(context, context->extension_data, | |
| 1646 | timeout, timeout_data, &(timeout_data->extension_timer)); | |
| 1647 | } else { | |
| 1648 | result = GETDNS_RETURN_GENERIC_ERROR; | |
| 1649 | if (gettimeofday(&timeout_data->timeout_time, NULL) == 0) { | |
| 1650 | /* timeout is in millis */ | |
| 1651 | uint16_t num_secs = timeout / 1000; | |
| 1652 | uint16_t num_usecs = (timeout % 1000) * 1000; | |
| 1653 | timeout_data->timeout_time.tv_usec += num_usecs; | |
| 1654 | /* overflow check */ | |
| 1655 | if (timeout_data->timeout_time.tv_usec > 1000000) { | |
| 1656 | timeout_data->timeout_time.tv_usec -= 1000000; | |
| 1657 | num_secs++; | |
| 1658 | } | |
| 1659 | timeout_data->timeout_time.tv_sec += num_secs; | |
| 1660 | ||
| 1661 | ldns_rbnode_t* id_node = GETDNS_MALLOC(context->my_mf, ldns_rbnode_t); | |
| 1662 | if (id_node) { | |
| 1663 | id_node->key = timeout_data; | |
| 1664 | id_node->data = timeout_data; | |
| 1665 | id_node->left = NULL; | |
| 1666 | id_node->right = NULL; | |
| 1667 | if (!ldns_rbtree_insert(context->timeouts_by_time, id_node)) { | |
| 1668 | GETDNS_FREE(context->my_mf, id_node); | |
| 1669 | } else { | |
| 1670 | result = GETDNS_RETURN_GOOD; | |
| 1671 | } | |
| 1672 | } | |
| 1673 | } | |
| 1674 | } | |
| 1675 | if (result != GETDNS_RETURN_GOOD) { | |
| 1676 | GETDNS_FREE(context->my_mf, timeout_data); | |
| 1677 | GETDNS_FREE(context->my_mf, node); | |
| 1678 | } | |
| 1679 | return result; | |
| 1680 | } | |
| 1681 | ||
| 1682 | getdns_return_t | |
| 1683 | getdns_context_clear_timeout(struct getdns_context* context, | |
| 1684 | getdns_transaction_t id) { | |
| 1685 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1686 | /* find the timeout_data by id */ | |
| 1687 | ldns_rbnode_t* node = ldns_rbtree_delete(context->timeouts_by_id, &id); | |
| 1688 | if (!node) { | |
| 1689 | return GETDNS_RETURN_UNKNOWN_TRANSACTION; | |
| 1690 | } | |
| 1691 | getdns_timeout_data_t* timeout_data = (getdns_timeout_data_t*) node->data; | |
| 1692 | GETDNS_FREE(context->my_mf, node); | |
| 1693 | if (context->extension) { | |
| 1694 | context->extension->clear_timeout(context, context->extension_data, | |
| 1695 | timeout_data->extension_timer); | |
| 1696 | } else { | |
| 1697 | /* make sure it is removed from the timeout node */ | |
| 1698 | ldns_rbnode_t* to_del = ldns_rbtree_delete(context->timeouts_by_time, timeout_data); | |
| 1699 | if (to_del) { | |
| 1700 | GETDNS_FREE(context->my_mf, to_del); | |
| 1701 | } | |
| 1702 | } | |
| 1703 | GETDNS_FREE(context->my_mf, timeout_data); | |
| 1704 | return GETDNS_RETURN_GOOD; | |
| 1705 | } | |
| 1706 | ||
| 1707 | void* | |
| 1708 | getdns_context_get_extension_data(struct getdns_context* context) { | |
| 1709 | RETURN_IF_NULL(context, NULL); | |
| 1710 | return context->extension_data; | |
| 1711 | } | |
| 1712 | ||
| 1713 | static inline getdns_return_t | |
| 1714 | priv_dict_set_list_if_not_null(getdns_dict* dict, | |
| 1715 | const char* name, getdns_list* list) { | |
| 1716 | if (!list) { | |
| 1717 | return GETDNS_RETURN_GOOD; | |
| 1718 | } | |
| 1719 | return getdns_dict_set_list(dict, name, list); | |
| 1720 | } | |
| 1721 | ||
| 1722 | static getdns_dict* | |
| 1723 | priv_get_context_settings(getdns_context* context) { | |
| 1724 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 1725 | getdns_dict* result = getdns_dict_create_with_context(context); | |
| 1726 | if (!result) { | |
| 1727 | return NULL; | |
| 1728 | } | |
| 1729 | /* int fields */ | |
| 1730 | r = getdns_dict_set_int(result, "dns_transport", context->dns_transport); | |
| 1731 | r |= getdns_dict_set_int(result, "timeout", context->timeout); | |
| 1732 | r |= getdns_dict_set_int(result, "limit_outstanding_queries", context->limit_outstanding_queries); | |
| 1733 | r |= getdns_dict_set_int(result, "dnssec_allowed_skew", context->dnssec_allowed_skew); | |
| 1734 | r |= getdns_dict_set_int(result, "follow_redirects", context->follow_redirects); | |
| 1735 | r |= getdns_dict_set_int(result, "edns_maximum_udp_payload_size", context->edns_maximum_udp_payload_size); | |
| 1736 | r |= getdns_dict_set_int(result, "edns_extended_rcode", context->edns_extended_rcode); | |
| 1737 | r |= getdns_dict_set_int(result, "edns_version", context->edns_version); | |
| 1738 | r |= getdns_dict_set_int(result, "edns_do_bit", context->edns_do_bit); | |
| 1739 | r |= getdns_dict_set_int(result, "append_name", context->append_name); | |
| 1740 | /* list fields */ | |
| 1741 | r |= priv_dict_set_list_if_not_null(result, "suffix", context->suffix); | |
| 1742 | r |= priv_dict_set_list_if_not_null(result, "upstream_recursive_servers", context->upstream_list); | |
| 1743 | if (context->namespace_count > 0) { | |
| 1744 | /* create a namespace list */ | |
| 1745 | size_t i; | |
| 1746 | getdns_list* namespaces = getdns_list_create_with_context(context); | |
| 1747 | if (namespaces) { | |
| 1748 | for (i = 0; i < context->namespace_count; ++i) { | |
| 1749 | r |= getdns_list_set_int(namespaces, i, context->namespaces[i]); | |
| 1750 | } | |
| 1751 | r |= getdns_dict_set_list(result, "namespaces", namespaces); | |
| 1752 | } | |
| 1753 | } | |
| 1754 | if (r != GETDNS_RETURN_GOOD) { | |
| 1755 | getdns_dict_destroy(result); | |
| 1756 | result = NULL; | |
| 1757 | } | |
| 1758 | return result; | |
| 1759 | } | |
| 1760 | ||
| 1761 | getdns_dict* | |
| 1762 | getdns_context_get_api_information(getdns_context* context) { | |
| 1763 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 1764 | getdns_dict* result = getdns_dict_create_with_context(context); | |
| 1765 | getdns_dict* settings; | |
| 1766 | if (!result) { | |
| 1767 | return NULL; | |
| 1768 | } | |
| 1769 | r = getdns_dict_util_set_string(result, "version_string", PACKAGE_VERSION); | |
| 1770 | r |= getdns_dict_util_set_string(result, "implementation_string", PACKAGE_URL); | |
| 1771 | r |= getdns_dict_set_int(result, "resolver_type", context->resolution_type); | |
| 1772 | settings = priv_get_context_settings(context); | |
| 1773 | r |= getdns_dict_set_dict(result, "all_context", settings); | |
| 1774 | getdns_dict_destroy(settings); | |
| 1775 | if (r != GETDNS_RETURN_GOOD) { | |
| 1776 | getdns_dict_destroy(result); | |
| 1777 | result = NULL; | |
| 1778 | } | |
| 1779 | return result; | |
| 1780 | } | |
| 1781 | ||
| 1782 | getdns_return_t | |
| 1783 | getdns_context_set_return_dnssec_status(getdns_context* context, int enabled) { | |
| 1784 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 1785 | if (enabled != GETDNS_EXTENSION_TRUE || | |
| 1786 | enabled != GETDNS_EXTENSION_FALSE) { | |
| 1787 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 1788 | } | |
| 1789 | context->return_dnssec_status = enabled; | |
| 1790 | return GETDNS_RETURN_GOOD; | |
| 1791 | } | |
| 1792 | ||
| 1793 | /* context.c */ |
| 0 | /** | |
| 1 | * | |
| 2 | * \file context.h | |
| 3 | * @brief getdns context management functions | |
| 4 | * | |
| 5 | * Originally taken from the getdns API description pseudo implementation. | |
| 6 | * | |
| 7 | */ | |
| 8 | ||
| 9 | /* | |
| 10 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 11 | * All rights reserved. | |
| 12 | * | |
| 13 | * Redistribution and use in source and binary forms, with or without | |
| 14 | * modification, are permitted provided that the following conditions are met: | |
| 15 | * * Redistributions of source code must retain the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer. | |
| 17 | * * Redistributions in binary form must reproduce the above copyright | |
| 18 | * notice, this list of conditions and the following disclaimer in the | |
| 19 | * documentation and/or other materials provided with the distribution. | |
| 20 | * * Neither the names of the copyright holders nor the | |
| 21 | * names of its contributors may be used to endorse or promote products | |
| 22 | * derived from this software without specific prior written permission. | |
| 23 | * | |
| 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 25 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 26 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 27 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 28 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 29 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 30 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 31 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 32 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 33 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 34 | */ | |
| 35 | ||
| 36 | #ifndef _GETDNS_CONTEXT_H_ | |
| 37 | #define _GETDNS_CONTEXT_H_ | |
| 38 | ||
| 39 | #include <getdns/getdns.h> | |
| 40 | #include <getdns/getdns_extra.h> | |
| 41 | #include "types-internal.h" | |
| 42 | ||
| 43 | struct getdns_dns_req; | |
| 44 | struct ldns_rbtree_t; | |
| 45 | struct ub_ctx; | |
| 46 | ||
| 47 | #define GETDNS_FN_RESOLVCONF "/etc/resolv.conf" | |
| 48 | #define GETDNS_FN_HOSTS "/etc/hosts" | |
| 49 | ||
| 50 | enum filechgs { GETDNS_FCHG_ERRORS = -1 | |
| 51 | , GETDNS_FCHG_NOERROR = 0 | |
| 52 | , GETDNS_FCHG_NOCHANGES = 0 | |
| 53 | , GETDNS_FCHG_MTIME = 1 | |
| 54 | , GETDNS_FCHG_CTIME = 2}; | |
| 55 | ||
| 56 | /** function pointer typedefs */ | |
| 57 | typedef void (*getdns_update_callback) (struct getdns_context *, | |
| 58 | getdns_context_code_t); | |
| 59 | ||
| 60 | /* internal use only for detecting changes to system files */ | |
| 61 | struct filechg { | |
| 62 | char *fn; | |
| 63 | int changes; | |
| 64 | int errors; | |
| 65 | struct stat *prevstat; | |
| 66 | }; | |
| 67 | ||
| 68 | struct getdns_context { | |
| 69 | ||
| 70 | /* Context values */ | |
| 71 | getdns_resolution_t resolution_type; | |
| 72 | getdns_namespace_t *namespaces; | |
| 73 | int namespace_count; | |
| 74 | uint64_t timeout; | |
| 75 | getdns_redirects_t follow_redirects; | |
| 76 | struct getdns_list *dns_root_servers; | |
| 77 | getdns_append_name_t append_name; | |
| 78 | struct getdns_list *suffix; | |
| 79 | struct getdns_list *dnssec_trust_anchors; | |
| 80 | struct getdns_list *upstream_list; | |
| 81 | getdns_transport_t dns_transport; | |
| 82 | uint16_t limit_outstanding_queries; | |
| 83 | uint32_t dnssec_allowed_skew; | |
| 84 | ||
| 85 | uint8_t edns_extended_rcode; | |
| 86 | uint8_t edns_version; | |
| 87 | uint8_t edns_do_bit; | |
| 88 | uint16_t edns_maximum_udp_payload_size; | |
| 89 | ||
| 90 | getdns_update_callback update_callback; | |
| 91 | ||
| 92 | int destroying; | |
| 93 | ||
| 94 | struct mem_funcs mf; | |
| 95 | struct mem_funcs my_mf; | |
| 96 | ||
| 97 | /* The underlying unbound contexts that do | |
| 98 | * the real work */ | |
| 99 | struct ub_ctx *unbound_ctx; | |
| 100 | int has_ta; /* No DNSSEC without trust anchor */ | |
| 101 | int return_dnssec_status; | |
| 102 | ||
| 103 | /* which resolution type the contexts are configured for | |
| 104 | * 0 means nothing set | |
| 105 | */ | |
| 106 | getdns_resolution_t resolution_type_set; | |
| 107 | ||
| 108 | /* | |
| 109 | * outbound requests -> transaction to getdns_dns_req | |
| 110 | */ | |
| 111 | struct ldns_rbtree_t *outbound_requests; | |
| 112 | ||
| 113 | /* | |
| 114 | * Event loop extension functions | |
| 115 | * These structs are static and should never be freed | |
| 116 | * since they are just a collection of function pointers | |
| 117 | */ | |
| 118 | getdns_eventloop_extension* extension; | |
| 119 | /* | |
| 120 | * Extension data that will be freed by the functions | |
| 121 | * in the extension struct | |
| 122 | */ | |
| 123 | void* extension_data; | |
| 124 | ||
| 125 | /* | |
| 126 | * Timeout info one tree to manage timeout data | |
| 127 | * keyed by transaction id. Second to manage by | |
| 128 | * timeout time (ascending) | |
| 129 | */ | |
| 130 | struct ldns_rbtree_t *timeouts_by_id; | |
| 131 | struct ldns_rbtree_t *timeouts_by_time; | |
| 132 | ||
| 133 | /* | |
| 134 | * state data used to detect changes to the system config files | |
| 135 | */ | |
| 136 | struct filechg *fchg_resolvconf; | |
| 137 | struct filechg *fchg_hosts; | |
| 138 | ||
| 139 | }; /* getdns_context */ | |
| 140 | ||
| 141 | /** internal functions **/ | |
| 142 | /** | |
| 143 | * Sets up the unbound contexts with stub or recursive behavior | |
| 144 | * if needed. | |
| 145 | * @param context previously initialized getdns_context | |
| 146 | * @param usenamespaces if 0 then only use the DNS, else use context namespace list | |
| 147 | * @return GETDNS_RETURN_GOOD on success | |
| 148 | */ | |
| 149 | getdns_return_t getdns_context_prepare_for_resolution(struct getdns_context *context, | |
| 150 | int usenamespaces); | |
| 151 | ||
| 152 | /* track an outbound request */ | |
| 153 | getdns_return_t getdns_context_track_outbound_request(struct getdns_dns_req | |
| 154 | *req); | |
| 155 | /* clear the outbound request from being tracked - does not cancel it */ | |
| 156 | getdns_return_t getdns_context_clear_outbound_request(struct getdns_dns_req | |
| 157 | *req); | |
| 158 | /* cancel callback internal - flag to indicate if req should be freed and callback fired */ | |
| 159 | getdns_return_t getdns_context_cancel_request(struct getdns_context *context, | |
| 160 | getdns_transaction_t transaction_id, int fire_callback); | |
| 161 | ||
| 162 | char *getdns_strdup(const struct mem_funcs *mfs, const char *str); | |
| 163 | ||
| 164 | struct getdns_bindata *getdns_bindata_copy( | |
| 165 | struct mem_funcs *mfs, | |
| 166 | const struct getdns_bindata *src); | |
| 167 | ||
| 168 | void getdns_bindata_destroy( | |
| 169 | struct mem_funcs *mfs, | |
| 170 | struct getdns_bindata *bindata); | |
| 171 | ||
| 172 | /* timeout scheduling */ | |
| 173 | getdns_return_t getdns_context_schedule_timeout(struct getdns_context* context, | |
| 174 | getdns_transaction_t id, uint16_t timeout, getdns_timeout_callback callback, | |
| 175 | void* userarg); | |
| 176 | ||
| 177 | getdns_return_t getdns_context_clear_timeout(struct getdns_context* context, | |
| 178 | getdns_transaction_t id); | |
| 179 | ||
| 180 | int filechg_check(struct getdns_context *context, struct filechg *fchg); | |
| 181 | ||
| 182 | #endif /* _GETDNS_CONTEXT_H_ */ |
| 0 | /** | |
| 1 | * | |
| 2 | * \file convert.c | |
| 3 | * @brief getdns label conversion functions | |
| 4 | * | |
| 5 | */ | |
| 6 | ||
| 7 | /* | |
| 8 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 9 | * All rights reserved. | |
| 10 | * | |
| 11 | * Redistribution and use in source and binary forms, with or without | |
| 12 | * modification, are permitted provided that the following conditions are met: | |
| 13 | * * Redistributions of source code must retain the above copyright | |
| 14 | * notice, this list of conditions and the following disclaimer. | |
| 15 | * * Redistributions in binary form must reproduce the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer in the | |
| 17 | * documentation and/or other materials provided with the distribution. | |
| 18 | * * Neither the names of the copyright holders nor the | |
| 19 | * names of its contributors may be used to endorse or promote products | |
| 20 | * derived from this software without specific prior written permission. | |
| 21 | * | |
| 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 23 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 24 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 25 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 26 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 27 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 28 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 29 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 30 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 31 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 32 | */ | |
| 33 | ||
| 34 | #include <getdns/getdns.h> | |
| 35 | #include <stdio.h> | |
| 36 | #include <arpa/inet.h> | |
| 37 | #include <util-internal.h> | |
| 38 | #include <locale.h> | |
| 39 | #include <stringprep.h> | |
| 40 | #include <idna.h> | |
| 41 | #include <ldns/ldns.h> | |
| 42 | #include "getdns_error.h" | |
| 43 | ||
| 44 | /* stuff to make it compile pedantically */ | |
| 45 | #define UNUSED_PARAM(x) ((void)(x)) | |
| 46 | ||
| 47 | getdns_return_t | |
| 48 | getdns_convert_dns_name_to_fqdn( | |
| 49 | const struct getdns_bindata *dns_name_wire_fmt, char **fqdn_as_string) | |
| 50 | { | |
| 51 | ldns_rdf *rdf = ldns_rdf_new(LDNS_RDF_TYPE_DNAME, | |
| 52 | dns_name_wire_fmt->size, | |
| 53 | (void *)dns_name_wire_fmt->data); /* unconst is safe here */ | |
| 54 | if (!rdf) return GETDNS_RETURN_MEMORY_ERROR; | |
| 55 | *fqdn_as_string = ldns_rdf2str(rdf); | |
| 56 | ldns_rdf_free(rdf); | |
| 57 | return *fqdn_as_string ? GETDNS_RETURN_GOOD | |
| 58 | : GETDNS_RETURN_GENERIC_ERROR; | |
| 59 | } | |
| 60 | ||
| 61 | getdns_return_t | |
| 62 | getdns_convert_fqdn_to_dns_name( | |
| 63 | const char *fqdn_as_string, struct getdns_bindata **dns_name_wire_fmt) | |
| 64 | { | |
| 65 | ldns_rdf *rdf; | |
| 66 | if (ldns_str2rdf_dname(&rdf, fqdn_as_string) != LDNS_STATUS_OK) | |
| 67 | return GETDNS_RETURN_GENERIC_ERROR;; | |
| 68 | *dns_name_wire_fmt = malloc(sizeof(struct getdns_bindata)); | |
| 69 | if (*dns_name_wire_fmt) { | |
| 70 | (*dns_name_wire_fmt)->size = ldns_rdf_size(rdf); | |
| 71 | (*dns_name_wire_fmt)->data = ldns_rdf_data(rdf); | |
| 72 | } | |
| 73 | ldns_rdf_free(rdf); | |
| 74 | return *dns_name_wire_fmt ? GETDNS_RETURN_GOOD | |
| 75 | : GETDNS_RETURN_MEMORY_ERROR; | |
| 76 | } | |
| 77 | ||
| 78 | /*---------------------------------------- getdns_convert_alabel_to_ulabel */ | |
| 79 | /** | |
| 80 | * Convert UTF-8 string into an ACE-encoded domain | |
| 81 | * It is the application programmer's responsibility to free() | |
| 82 | * the returned buffer after use | |
| 83 | * | |
| 84 | * @param ulabel the UTF-8-encoded domain name to convert | |
| 85 | * @return pointer to ACE-encoded string | |
| 86 | * @return NULL if conversion fails | |
| 87 | */ | |
| 88 | ||
| 89 | char * | |
| 90 | getdns_convert_ulabel_to_alabel(const char *ulabel) | |
| 91 | { | |
| 92 | int ret; | |
| 93 | char *buf; | |
| 94 | char *prepped; | |
| 95 | char *prepped2; | |
| 96 | ||
| 97 | if (ulabel == NULL) | |
| 98 | return 0; | |
| 99 | prepped2 = malloc(BUFSIZ); | |
| 100 | if(!prepped2) | |
| 101 | return 0; | |
| 102 | setlocale(LC_ALL, ""); | |
| 103 | if ((prepped = stringprep_locale_to_utf8(ulabel)) == 0) { | |
| 104 | /* convert to utf8 fails, which it can, but continue anyway */ | |
| 105 | if(strlen(ulabel)+1 > BUFSIZ) { | |
| 106 | free(prepped2); | |
| 107 | return 0; | |
| 108 | } | |
| 109 | memcpy(prepped2, ulabel, strlen(ulabel)+1); | |
| 110 | } else { | |
| 111 | if(strlen(prepped)+1 > BUFSIZ) { | |
| 112 | free(prepped); | |
| 113 | free(prepped2); | |
| 114 | return 0; | |
| 115 | } | |
| 116 | memcpy(prepped2, prepped, strlen(prepped)+1); | |
| 117 | free(prepped); | |
| 118 | } | |
| 119 | if ((ret = stringprep(prepped2, BUFSIZ, 0, stringprep_nameprep)) != STRINGPREP_OK) { | |
| 120 | free(prepped2); | |
| 121 | return 0; | |
| 122 | } | |
| 123 | if ((ret = idna_to_ascii_8z(prepped2, &buf, 0)) != IDNA_SUCCESS) { | |
| 124 | free(prepped2); | |
| 125 | return 0; | |
| 126 | } | |
| 127 | free(prepped2); | |
| 128 | return buf; | |
| 129 | } | |
| 130 | ||
| 131 | /*---------------------------------------- getdns_convert_alabel_to_ulabel */ | |
| 132 | /** | |
| 133 | * Convert ACE-encoded domain name into a UTF-8 string. | |
| 134 | * It is the application programmer's responsibility to free() | |
| 135 | * the returned buffer after use | |
| 136 | * | |
| 137 | * @param alabel the ACE-encoded domain name to convert | |
| 138 | * @return pointer to UTF-8 string | |
| 139 | * @return NULL if conversion fails | |
| 140 | */ | |
| 141 | ||
| 142 | char * | |
| 143 | getdns_convert_alabel_to_ulabel(const char *alabel) | |
| 144 | { | |
| 145 | int ret; /* just in case we might want to use it someday */ | |
| 146 | char *buf; | |
| 147 | ||
| 148 | if (alabel == NULL) | |
| 149 | return 0; | |
| 150 | if ((ret = idna_to_unicode_8z8z(alabel, &buf, 0)) != IDNA_SUCCESS) { | |
| 151 | return NULL; | |
| 152 | } | |
| 153 | return buf; | |
| 154 | } | |
| 155 | ||
| 156 | ||
| 157 | char * | |
| 158 | getdns_display_ip_address(const struct getdns_bindata | |
| 159 | *bindata_of_ipv4_or_ipv6_address) | |
| 160 | { | |
| 161 | char buff[256]; | |
| 162 | if (!bindata_of_ipv4_or_ipv6_address || | |
| 163 | bindata_of_ipv4_or_ipv6_address->size == 0 || | |
| 164 | !bindata_of_ipv4_or_ipv6_address->data) { | |
| 165 | return NULL; | |
| 166 | } | |
| 167 | if (bindata_of_ipv4_or_ipv6_address->size == 4) { | |
| 168 | const char *ipStr = inet_ntop(AF_INET, | |
| 169 | bindata_of_ipv4_or_ipv6_address->data, | |
| 170 | buff, | |
| 171 | 256); | |
| 172 | if (ipStr) { | |
| 173 | return strdup(ipStr); | |
| 174 | } | |
| 175 | } else if (bindata_of_ipv4_or_ipv6_address->size == 16) { | |
| 176 | const char *ipStr = inet_ntop(AF_INET6, | |
| 177 | bindata_of_ipv4_or_ipv6_address->data, | |
| 178 | buff, | |
| 179 | 256); | |
| 180 | if (ipStr) { | |
| 181 | return strdup(ipStr); | |
| 182 | } | |
| 183 | } | |
| 184 | return NULL; | |
| 185 | } | |
| 186 | ||
| 187 | getdns_return_t | |
| 188 | getdns_strerror(getdns_return_t err, char *buf, size_t buflen) | |
| 189 | { | |
| 190 | getdns_return_t retval = GETDNS_RETURN_GOOD; | |
| 191 | ||
| 192 | const char *err_str = getdns_get_errorstr_by_id(err); | |
| 193 | if (!err_str) { | |
| 194 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 195 | } | |
| 196 | ||
| 197 | snprintf(buf, buflen, "%s", err_str); | |
| 198 | ||
| 199 | return retval; | |
| 200 | } /* getdns_strerror */ | |
| 201 | ||
| 202 | /* convert.c */ |
| 0 | /** | |
| 1 | * | |
| 2 | * getdns dict management functions, note that the internal storage is | |
| 3 | * accomplished via an ldns_rbtree_t | |
| 4 | * | |
| 5 | * Interfaces originally taken from the getdns API description pseudo implementation. | |
| 6 | * | |
| 7 | */ | |
| 8 | ||
| 9 | /* | |
| 10 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 11 | * All rights reserved. | |
| 12 | * | |
| 13 | * Redistribution and use in source and binary forms, with or without | |
| 14 | * modification, are permitted provided that the following conditions are met: | |
| 15 | * * Redistributions of source code must retain the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer. | |
| 17 | * * Redistributions in binary form must reproduce the above copyright | |
| 18 | * notice, this list of conditions and the following disclaimer in the | |
| 19 | * documentation and/or other materials provided with the distribution. | |
| 20 | * * Neither the names of the copyright holders nor the | |
| 21 | * names of its contributors may be used to endorse or promote products | |
| 22 | * derived from this software without specific prior written permission. | |
| 23 | * | |
| 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 25 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 26 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 27 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 28 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 29 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 30 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 31 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 32 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 33 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 34 | */ | |
| 35 | ||
| 36 | #include <ctype.h> | |
| 37 | #include <ldns/buffer.h> | |
| 38 | #include "types-internal.h" | |
| 39 | #include "util-internal.h" | |
| 40 | #include "dict.h" | |
| 41 | #include "rr-dict.h" | |
| 42 | #include "const-info.h" | |
| 43 | ||
| 44 | /*---------------------------------------- getdns_dict_find */ | |
| 45 | /** | |
| 46 | * private function used to locate a key in a dictionary | |
| 47 | * @param dict dicitonary to search | |
| 48 | * @param key key to search for | |
| 49 | * @param addifnotfnd if TRUE then an item will be added if the key is not found | |
| 50 | * @return pointer to dictionary item, caller must not free storage associated with item | |
| 51 | * @return NULL if additnotfnd == FALSE and key is not in dictionary | |
| 52 | */ | |
| 53 | struct getdns_dict_item * | |
| 54 | getdns_dict_find(const struct getdns_dict *dict, const char *key) | |
| 55 | { | |
| 56 | return (struct getdns_dict_item *) | |
| 57 | ldns_rbtree_search((ldns_rbtree_t *)&(dict->root), key); | |
| 58 | } /* getdns_dict_find */ | |
| 59 | ||
| 60 | struct getdns_dict_item * | |
| 61 | getdns_dict_find_and_add(struct getdns_dict *dict, const char *key) | |
| 62 | { | |
| 63 | struct getdns_dict_item *item; | |
| 64 | ||
| 65 | item = (struct getdns_dict_item *) | |
| 66 | ldns_rbtree_search(&(dict->root), key); | |
| 67 | ||
| 68 | if (!item) { | |
| 69 | /* add a node */ | |
| 70 | item = GETDNS_MALLOC(dict->mf, struct getdns_dict_item); | |
| 71 | item->node.key = getdns_strdup(&dict->mf, key); | |
| 72 | item->data.n = 0; | |
| 73 | ldns_rbtree_insert(&(dict->root), (ldns_rbnode_t *) item); | |
| 74 | } | |
| 75 | return item; | |
| 76 | } /* getdns_dict_find_and_add */ | |
| 77 | ||
| 78 | ||
| 79 | /*---------------------------------------- getdns_dict_get_names | |
| 80 | */ | |
| 81 | getdns_return_t | |
| 82 | getdns_dict_get_names(const struct getdns_dict * dict, | |
| 83 | struct getdns_list ** answer) | |
| 84 | { | |
| 85 | struct getdns_dict_item *item; | |
| 86 | size_t index; | |
| 87 | struct getdns_bindata bindata; | |
| 88 | ||
| 89 | if (!dict || !answer) | |
| 90 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 91 | ||
| 92 | *answer = getdns_list_create_with_extended_memory_functions( | |
| 93 | dict->mf.mf_arg, dict->mf.mf.ext.malloc, | |
| 94 | dict->mf.mf.ext.realloc, dict->mf.mf.ext.free); | |
| 95 | if (!*answer) | |
| 96 | return GETDNS_RETURN_NO_SUCH_DICT_NAME; | |
| 97 | ||
| 98 | LDNS_RBTREE_FOR(item, struct getdns_dict_item *, | |
| 99 | (ldns_rbtree_t *)&(dict->root)) { | |
| 100 | if (getdns_list_add_item(*answer, &index) != GETDNS_RETURN_GOOD) | |
| 101 | continue; | |
| 102 | bindata.size = strlen(item->node.key) + 1; | |
| 103 | bindata.data = (void *) item->node.key; | |
| 104 | getdns_list_set_bindata(*answer, index, &bindata); | |
| 105 | } | |
| 106 | return GETDNS_RETURN_GOOD; | |
| 107 | } /* getdns_dict_get_names */ | |
| 108 | ||
| 109 | /*---------------------------------------- getdns_dict_get_data_type */ | |
| 110 | getdns_return_t | |
| 111 | getdns_dict_get_data_type(const struct getdns_dict * dict, const char *name, | |
| 112 | getdns_data_type * answer) | |
| 113 | { | |
| 114 | struct getdns_dict_item *item; | |
| 115 | ||
| 116 | if (!dict || !name || !answer) | |
| 117 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 118 | ||
| 119 | item = getdns_dict_find(dict, name); | |
| 120 | if (!item) | |
| 121 | return GETDNS_RETURN_NO_SUCH_DICT_NAME; | |
| 122 | ||
| 123 | *answer = item->dtype; | |
| 124 | return GETDNS_RETURN_GOOD; | |
| 125 | } /* getdns_dict_get_data_type */ | |
| 126 | ||
| 127 | /*---------------------------------------- getdns_dict_get_dict */ | |
| 128 | getdns_return_t | |
| 129 | getdns_dict_get_dict(const struct getdns_dict * dict, const char *name, | |
| 130 | struct getdns_dict ** answer) | |
| 131 | { | |
| 132 | struct getdns_dict_item *item; | |
| 133 | ||
| 134 | if (!dict || !name || !answer) | |
| 135 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 136 | ||
| 137 | item = getdns_dict_find(dict, name); | |
| 138 | if (!item) | |
| 139 | return GETDNS_RETURN_NO_SUCH_DICT_NAME; | |
| 140 | ||
| 141 | if (item->dtype != t_dict) | |
| 142 | return GETDNS_RETURN_WRONG_TYPE_REQUESTED; | |
| 143 | ||
| 144 | *answer = item->data.dict; | |
| 145 | return GETDNS_RETURN_GOOD; | |
| 146 | } /* getdns_dict_get_dict */ | |
| 147 | ||
| 148 | /*---------------------------------------- getdns_dict_get_list */ | |
| 149 | getdns_return_t | |
| 150 | getdns_dict_get_list(const struct getdns_dict * dict, const char *name, | |
| 151 | struct getdns_list ** answer) | |
| 152 | { | |
| 153 | struct getdns_dict_item *item; | |
| 154 | ||
| 155 | if (!dict || !name || !answer) | |
| 156 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 157 | ||
| 158 | item = getdns_dict_find(dict, name); | |
| 159 | if (!item) | |
| 160 | return GETDNS_RETURN_NO_SUCH_DICT_NAME; | |
| 161 | ||
| 162 | if (item->dtype != t_list) | |
| 163 | return GETDNS_RETURN_WRONG_TYPE_REQUESTED; | |
| 164 | ||
| 165 | *answer = item->data.list; | |
| 166 | return GETDNS_RETURN_GOOD; | |
| 167 | } /* getdns_dict_get_list */ | |
| 168 | ||
| 169 | /*---------------------------------------- getdns_dict_get_bindata */ | |
| 170 | getdns_return_t | |
| 171 | getdns_dict_get_bindata(const struct getdns_dict * dict, const char *name, | |
| 172 | struct getdns_bindata ** answer) | |
| 173 | { | |
| 174 | struct getdns_dict_item *item; | |
| 175 | ||
| 176 | if (!dict || !name || !answer) | |
| 177 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 178 | ||
| 179 | item = getdns_dict_find(dict, name); | |
| 180 | if (!item) | |
| 181 | return GETDNS_RETURN_NO_SUCH_DICT_NAME; | |
| 182 | ||
| 183 | if (item->dtype != t_bindata) | |
| 184 | return GETDNS_RETURN_WRONG_TYPE_REQUESTED; | |
| 185 | ||
| 186 | *answer = item->data.bindata; | |
| 187 | return GETDNS_RETURN_GOOD; | |
| 188 | } /* getdns_dict_get_bindata */ | |
| 189 | ||
| 190 | /*---------------------------------------- getdns_dict_get_int */ | |
| 191 | getdns_return_t | |
| 192 | getdns_dict_get_int(const struct getdns_dict * dict, const char *name, | |
| 193 | uint32_t * answer) | |
| 194 | { | |
| 195 | struct getdns_dict_item *item; | |
| 196 | ||
| 197 | if (!dict || !name || !answer) | |
| 198 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 199 | ||
| 200 | item = getdns_dict_find(dict, name); | |
| 201 | if (!item) | |
| 202 | return GETDNS_RETURN_NO_SUCH_DICT_NAME; | |
| 203 | ||
| 204 | if (item->dtype != t_int) | |
| 205 | return GETDNS_RETURN_WRONG_TYPE_REQUESTED; | |
| 206 | ||
| 207 | *answer = item->data.n; | |
| 208 | return GETDNS_RETURN_GOOD; | |
| 209 | } /* getdns_dict_get_int */ | |
| 210 | ||
| 211 | struct getdns_dict * | |
| 212 | getdns_dict_create_with_extended_memory_functions( | |
| 213 | void *userarg, | |
| 214 | void *(*malloc)(void *userarg, size_t), | |
| 215 | void *(*realloc)(void *userarg, void *, size_t), | |
| 216 | void (*free)(void *userarg, void *)) | |
| 217 | { | |
| 218 | struct getdns_dict *dict; | |
| 219 | mf_union mf; | |
| 220 | ||
| 221 | if (!malloc || !realloc || !free) | |
| 222 | return NULL; | |
| 223 | ||
| 224 | mf.ext.malloc = malloc; | |
| 225 | dict = userarg == MF_PLAIN | |
| 226 | ? (struct getdns_dict*)(*mf.pln.malloc)( | |
| 227 | sizeof(struct getdns_dict)) | |
| 228 | : (struct getdns_dict*)(*mf.ext.malloc)(userarg, | |
| 229 | sizeof(struct getdns_dict)); | |
| 230 | if (!dict) | |
| 231 | return NULL; | |
| 232 | ||
| 233 | dict->mf.mf_arg = userarg; | |
| 234 | dict->mf.mf.ext.malloc = malloc; | |
| 235 | dict->mf.mf.ext.realloc = realloc; | |
| 236 | dict->mf.mf.ext.free = free; | |
| 237 | ||
| 238 | ldns_rbtree_init(&(dict->root), | |
| 239 | (int (*)(const void *, const void *)) strcmp); | |
| 240 | return dict; | |
| 241 | } | |
| 242 | ||
| 243 | struct getdns_dict * | |
| 244 | getdns_dict_create_with_memory_functions(void *(*malloc)(size_t), | |
| 245 | void *(*realloc)(void *, size_t), void (*free)(void *)) | |
| 246 | { | |
| 247 | mf_union mf; | |
| 248 | mf.pln.malloc = malloc; | |
| 249 | mf.pln.realloc = realloc; | |
| 250 | mf.pln.free = free; | |
| 251 | return getdns_dict_create_with_extended_memory_functions( | |
| 252 | MF_PLAIN, mf.ext.malloc, mf.ext.realloc, mf.ext.free); | |
| 253 | } | |
| 254 | ||
| 255 | /*-------------------------- getdns_dict_create_with_context */ | |
| 256 | struct getdns_dict * | |
| 257 | getdns_dict_create_with_context(struct getdns_context *context) | |
| 258 | { | |
| 259 | if (context) | |
| 260 | return getdns_dict_create_with_extended_memory_functions( | |
| 261 | context->mf.mf_arg, context->mf.mf.ext.malloc, | |
| 262 | context->mf.mf.ext.realloc, context->mf.mf.ext.free); | |
| 263 | else | |
| 264 | return getdns_dict_create_with_memory_functions(&malloc, | |
| 265 | &realloc, &free); | |
| 266 | } /* getdns_dict_create_with_context */ | |
| 267 | ||
| 268 | /*---------------------------------------- getdns_dict_create */ | |
| 269 | struct getdns_dict * | |
| 270 | getdns_dict_create() | |
| 271 | { | |
| 272 | return getdns_dict_create_with_context(NULL); | |
| 273 | } /* getdns_dict_create */ | |
| 274 | ||
| 275 | /*---------------------------------------- getdns_dict_copy */ | |
| 276 | /** | |
| 277 | * private function used to make a copy of a dict structure, | |
| 278 | * the caller is responsible * for freeing storage allocated to returned value | |
| 279 | * @param srcdict the dictionary structure to copy | |
| 280 | * @param dstdict the copy destination | |
| 281 | * @return the address of the copy of the dictionary structure on success | |
| 282 | * @return NULL on error (out of memory, invalid srcdict) | |
| 283 | */ | |
| 284 | getdns_return_t | |
| 285 | getdns_dict_copy(const struct getdns_dict * srcdict, | |
| 286 | struct getdns_dict ** dstdict) | |
| 287 | { | |
| 288 | struct getdns_dict_item *item; | |
| 289 | char *key; | |
| 290 | getdns_return_t retval; | |
| 291 | ||
| 292 | if (!dstdict) | |
| 293 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 294 | ||
| 295 | if (!srcdict) { | |
| 296 | *dstdict = NULL; | |
| 297 | return GETDNS_RETURN_GOOD; | |
| 298 | } | |
| 299 | *dstdict = getdns_dict_create_with_extended_memory_functions( | |
| 300 | srcdict->mf.mf_arg, | |
| 301 | srcdict->mf.mf.ext.malloc, | |
| 302 | srcdict->mf.mf.ext.realloc, | |
| 303 | srcdict->mf.mf.ext.free); | |
| 304 | if (!*dstdict) | |
| 305 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 306 | ||
| 307 | retval = GETDNS_RETURN_GOOD; | |
| 308 | LDNS_RBTREE_FOR(item, struct getdns_dict_item *, | |
| 309 | (struct ldns_rbtree_t *)&(srcdict->root)) { | |
| 310 | key = (char *) item->node.key; | |
| 311 | switch (item->dtype) { | |
| 312 | case t_bindata: | |
| 313 | retval = getdns_dict_set_bindata(*dstdict, key, | |
| 314 | item->data.bindata); | |
| 315 | break; | |
| 316 | ||
| 317 | case t_dict: | |
| 318 | retval = getdns_dict_set_dict(*dstdict, key, | |
| 319 | item->data.dict); | |
| 320 | break; | |
| 321 | ||
| 322 | case t_int: | |
| 323 | retval = getdns_dict_set_int(*dstdict, key, | |
| 324 | item->data.n); | |
| 325 | break; | |
| 326 | ||
| 327 | case t_list: | |
| 328 | retval = getdns_dict_set_list(*dstdict, key, | |
| 329 | item->data.list); | |
| 330 | break; | |
| 331 | } | |
| 332 | if (retval != GETDNS_RETURN_GOOD) { | |
| 333 | getdns_dict_destroy(*dstdict);; | |
| 334 | *dstdict = NULL; | |
| 335 | return retval; | |
| 336 | } | |
| 337 | } | |
| 338 | return GETDNS_RETURN_GOOD; | |
| 339 | } /* getdns_dict_copy */ | |
| 340 | ||
| 341 | /*---------------------------------------- getdns_dict_item_free */ | |
| 342 | /** | |
| 343 | * private function used to release storage associated with a dictionary item | |
| 344 | * @param item all memory in this structure and its children will be freed | |
| 345 | * @return void | |
| 346 | */ | |
| 347 | void | |
| 348 | getdns_dict_item_free(ldns_rbnode_t * node, void *arg) | |
| 349 | { | |
| 350 | struct getdns_dict_item *item = (struct getdns_dict_item *) node; | |
| 351 | struct getdns_dict *dict = (struct getdns_dict *)arg; | |
| 352 | ||
| 353 | if (!item) | |
| 354 | return; | |
| 355 | ||
| 356 | switch (item->dtype) { | |
| 357 | case t_bindata: | |
| 358 | getdns_bindata_destroy(&dict->mf, item->data.bindata); | |
| 359 | break; | |
| 360 | case t_dict: | |
| 361 | getdns_dict_destroy(item->data.dict); | |
| 362 | break; | |
| 363 | case t_list: | |
| 364 | getdns_list_destroy(item->data.list); | |
| 365 | break; | |
| 366 | default: | |
| 367 | break; | |
| 368 | } | |
| 369 | if (item->node.key) | |
| 370 | GETDNS_FREE(dict->mf, (void *)item->node.key); | |
| 371 | GETDNS_FREE(dict->mf, item); | |
| 372 | } /* getdns_dict_item_free */ | |
| 373 | ||
| 374 | /*---------------------------------------- getdns_dict_destroy */ | |
| 375 | void | |
| 376 | getdns_dict_destroy(struct getdns_dict *dict) | |
| 377 | { | |
| 378 | if (!dict) | |
| 379 | return; | |
| 380 | ||
| 381 | ldns_traverse_postorder(&(dict->root), | |
| 382 | getdns_dict_item_free, dict); | |
| 383 | GETDNS_FREE(dict->mf, dict); | |
| 384 | } /* getdns_dict_destroy */ | |
| 385 | ||
| 386 | /*---------------------------------------- getdns_dict_set_dict */ | |
| 387 | getdns_return_t | |
| 388 | getdns_dict_set_dict(struct getdns_dict * dict, const char *name, | |
| 389 | const struct getdns_dict * child_dict) | |
| 390 | { | |
| 391 | struct getdns_dict_item *item; | |
| 392 | struct getdns_dict *newdict; | |
| 393 | getdns_return_t retval; | |
| 394 | ||
| 395 | if (!dict || !name || !child_dict) | |
| 396 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 397 | ||
| 398 | retval = getdns_dict_copy(child_dict, &newdict); | |
| 399 | if (retval != GETDNS_RETURN_GOOD) | |
| 400 | return retval; | |
| 401 | ||
| 402 | item = getdns_dict_find_and_add(dict, name); | |
| 403 | if (!item) { | |
| 404 | getdns_dict_destroy(newdict); | |
| 405 | return GETDNS_RETURN_NO_SUCH_DICT_NAME; | |
| 406 | } | |
| 407 | item->dtype = t_dict; | |
| 408 | item->data.dict = newdict; | |
| 409 | return GETDNS_RETURN_GOOD; | |
| 410 | } /* getdns_dict_set_dict */ | |
| 411 | ||
| 412 | /*---------------------------------------- getdns_dict_set_list */ | |
| 413 | getdns_return_t | |
| 414 | getdns_dict_set_list(struct getdns_dict * dict, const char *name, | |
| 415 | const struct getdns_list * child_list) | |
| 416 | { | |
| 417 | struct getdns_dict_item *item; | |
| 418 | struct getdns_list *newlist; | |
| 419 | getdns_return_t retval; | |
| 420 | ||
| 421 | if (!dict || !name || !child_list) | |
| 422 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 423 | ||
| 424 | retval = getdns_list_copy(child_list, &newlist); | |
| 425 | if (retval != GETDNS_RETURN_GOOD) | |
| 426 | return retval; | |
| 427 | ||
| 428 | item = getdns_dict_find_and_add(dict, name); | |
| 429 | if (!item) { | |
| 430 | getdns_list_destroy(newlist); | |
| 431 | return GETDNS_RETURN_NO_SUCH_DICT_NAME; | |
| 432 | } | |
| 433 | item->dtype = t_list; | |
| 434 | item->data.list = newlist; | |
| 435 | return GETDNS_RETURN_GOOD; | |
| 436 | } /* getdns_dict_set_list */ | |
| 437 | ||
| 438 | /*---------------------------------------- getdns_dict_set_bindata */ | |
| 439 | getdns_return_t | |
| 440 | getdns_dict_set_bindata(struct getdns_dict * dict, const char *name, | |
| 441 | const struct getdns_bindata * child_bindata) | |
| 442 | { | |
| 443 | struct getdns_dict_item *item; | |
| 444 | struct getdns_bindata *newbindata; | |
| 445 | ||
| 446 | if (!dict || !name || !child_bindata) | |
| 447 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 448 | ||
| 449 | newbindata = getdns_bindata_copy(&dict->mf, child_bindata); | |
| 450 | if (!newbindata) | |
| 451 | return GETDNS_RETURN_NO_SUCH_DICT_NAME; | |
| 452 | ||
| 453 | item = getdns_dict_find_and_add(dict, name); | |
| 454 | if (!item) { | |
| 455 | getdns_bindata_destroy(&dict->mf, newbindata); | |
| 456 | return GETDNS_RETURN_NO_SUCH_DICT_NAME; | |
| 457 | } | |
| 458 | item->dtype = t_bindata; | |
| 459 | item->data.bindata = newbindata; | |
| 460 | return GETDNS_RETURN_GOOD; | |
| 461 | } /* getdns_dict_set_bindata */ | |
| 462 | ||
| 463 | /*---------------------------------------- getdns_dict_set_int */ | |
| 464 | getdns_return_t | |
| 465 | getdns_dict_set_int(struct getdns_dict * dict, const char *name, | |
| 466 | uint32_t child_uint32) | |
| 467 | { | |
| 468 | struct getdns_dict_item *item; | |
| 469 | ||
| 470 | if (!dict || !name) | |
| 471 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 472 | ||
| 473 | item = getdns_dict_find_and_add(dict, name); | |
| 474 | if (!item) | |
| 475 | return GETDNS_RETURN_NO_SUCH_DICT_NAME; | |
| 476 | ||
| 477 | item->dtype = t_int; | |
| 478 | item->data.n = child_uint32; | |
| 479 | return GETDNS_RETURN_GOOD; | |
| 480 | } /* getdns_dict_set_int */ | |
| 481 | ||
| 482 | /*---------------------------------------- getdns_pp_dict */ | |
| 483 | /** | |
| 484 | * private function to help with indenting. | |
| 485 | * @param indent number of spaces to return | |
| 486 | * @return a character string containing min(80, indent) spaces | |
| 487 | */ | |
| 488 | static const char * | |
| 489 | getdns_indent(size_t indent) | |
| 490 | { | |
| 491 | static const char *spaces = " " | |
| 492 | " "; | |
| 493 | return spaces + 80 - (indent < 80 ? indent : 0); | |
| 494 | } /* getdns_indent */ | |
| 495 | ||
| 496 | static int | |
| 497 | priv_getdns_bindata_is_dname(struct getdns_bindata *bindata) | |
| 498 | { | |
| 499 | size_t i = 0, n_labels = 0; | |
| 500 | while (i < bindata->size) { | |
| 501 | i += ((size_t)bindata->data[i]) + 1; | |
| 502 | n_labels++; | |
| 503 | } | |
| 504 | return i == bindata->size && n_labels > 1 && | |
| 505 | bindata->data[bindata->size - 1] == 0; | |
| 506 | } | |
| 507 | ||
| 508 | /*---------------------------------------- getdns_pp_bindata */ | |
| 509 | /** | |
| 510 | * private function to pretty print bindata to a ldns_buffer | |
| 511 | * @param buf buffer to write to | |
| 512 | * @param indent number of spaces to append after newline | |
| 513 | * @param bindata the bindata to print | |
| 514 | * @return on success the number of written characters | |
| 515 | * if an output error is encountered, a negative value | |
| 516 | */ | |
| 517 | static int | |
| 518 | getdns_pp_bindata(ldns_buffer * buf, size_t indent, | |
| 519 | struct getdns_bindata *bindata) | |
| 520 | { | |
| 521 | size_t i, p = ldns_buffer_position(buf); | |
| 522 | uint8_t *dptr; | |
| 523 | char *dname; | |
| 524 | ||
| 525 | if (ldns_buffer_printf(buf, " <bindata ") < 0) | |
| 526 | return -1; | |
| 527 | ||
| 528 | /* Walk through all printable characters */ | |
| 529 | i = 0; | |
| 530 | if (bindata->size && bindata->data[bindata->size - 1] == 0) | |
| 531 | while (i < bindata->size - 1 && isprint(bindata->data[i])) | |
| 532 | i++; | |
| 533 | ||
| 534 | if (bindata->size > 1 && i >= bindata->size - 1) { /* all printable? */ | |
| 535 | if (ldns_buffer_printf(buf, "of \"%s\">", bindata->data) < 0) | |
| 536 | return -1; | |
| 537 | ||
| 538 | } else if (bindata->size == 1 && *bindata->data == 0) { | |
| 539 | if (ldns_buffer_printf(buf, "for .>") < 0) | |
| 540 | return -1; | |
| 541 | ||
| 542 | } else if (priv_getdns_bindata_is_dname(bindata)) { | |
| 543 | if (GETDNS_RETURN_GOOD == | |
| 544 | getdns_convert_dns_name_to_fqdn(bindata, &dname) && | |
| 545 | ldns_buffer_printf(buf, "for %s>", dname) < 0) { | |
| 546 | free(dname); | |
| 547 | return -1; | |
| 548 | } | |
| 549 | free(dname); | |
| 550 | ||
| 551 | } else { | |
| 552 | if (ldns_buffer_printf(buf, "of 0x") < 0) | |
| 553 | return -1; | |
| 554 | for (dptr = bindata->data; | |
| 555 | dptr < bindata->data + bindata->size; dptr++) { | |
| 556 | if (dptr - bindata->data >= 16) { | |
| 557 | if (ldns_buffer_printf(buf, "...") < 0) | |
| 558 | return -1; | |
| 559 | break; | |
| 560 | } | |
| 561 | if (ldns_buffer_printf(buf, "%.2x", *dptr) < 0) | |
| 562 | return -1; | |
| 563 | } | |
| 564 | if (ldns_buffer_printf(buf, ">") < 0) | |
| 565 | return -1; | |
| 566 | } | |
| 567 | return ldns_buffer_position(buf) - p; | |
| 568 | } /* getdns_pp_bindata */ | |
| 569 | ||
| 570 | static int | |
| 571 | getdns_pp_dict(ldns_buffer * buf, size_t indent, | |
| 572 | const struct getdns_dict *dict); | |
| 573 | ||
| 574 | /*---------------------------------------- getdns_pp_list */ | |
| 575 | /** | |
| 576 | * private function to pretty print list to a ldns_buffer | |
| 577 | * @param buf buffer to write to | |
| 578 | * @param indent number of spaces to append after newline | |
| 579 | * @param list the to list print | |
| 580 | * @return on success the number of written characters | |
| 581 | * if an output error is encountered, a negative value | |
| 582 | */ | |
| 583 | static int | |
| 584 | getdns_pp_list(ldns_buffer * buf, size_t indent, struct getdns_list *list) | |
| 585 | { | |
| 586 | size_t i, length, p = ldns_buffer_position(buf); | |
| 587 | getdns_data_type dtype; | |
| 588 | struct getdns_dict *dict_item; | |
| 589 | struct getdns_list *list_item; | |
| 590 | struct getdns_bindata *bindata_item; | |
| 591 | uint32_t int_item; | |
| 592 | ||
| 593 | if (list == NULL) | |
| 594 | return 0; | |
| 595 | ||
| 596 | if (ldns_buffer_printf(buf, "[") < 0) | |
| 597 | return -1; | |
| 598 | ||
| 599 | if (getdns_list_get_length(list, &length) != GETDNS_RETURN_GOOD) | |
| 600 | return -1; | |
| 601 | ||
| 602 | indent += 2; | |
| 603 | for (i = 0; i < length; i++) { | |
| 604 | if (ldns_buffer_printf(buf, "%s\n%s", (i ? "," : ""), | |
| 605 | getdns_indent(indent)) < 0) | |
| 606 | return -1; | |
| 607 | ||
| 608 | if (getdns_list_get_data_type(list, i, | |
| 609 | &dtype) != GETDNS_RETURN_GOOD) | |
| 610 | return -1; | |
| 611 | ||
| 612 | switch (dtype) { | |
| 613 | case t_int: | |
| 614 | if (getdns_list_get_int(list, i, &int_item) != | |
| 615 | GETDNS_RETURN_GOOD || | |
| 616 | ldns_buffer_printf(buf, "%d", (int) int_item) < 0) | |
| 617 | return -1; | |
| 618 | break; | |
| 619 | ||
| 620 | case t_bindata: | |
| 621 | if (getdns_list_get_bindata(list, i, &bindata_item) != | |
| 622 | GETDNS_RETURN_GOOD) | |
| 623 | return -1; | |
| 624 | if (getdns_pp_bindata(buf, indent, bindata_item) < 0) | |
| 625 | return -1; | |
| 626 | break; | |
| 627 | ||
| 628 | case t_list: | |
| 629 | if (getdns_list_get_list(list, i, &list_item) != | |
| 630 | GETDNS_RETURN_GOOD) | |
| 631 | return -1; | |
| 632 | if (getdns_pp_list(buf, indent, list_item) < 0) | |
| 633 | return -1; | |
| 634 | break; | |
| 635 | ||
| 636 | case t_dict: | |
| 637 | if (getdns_list_get_dict(list, i, &dict_item) != | |
| 638 | GETDNS_RETURN_GOOD) | |
| 639 | return -1; | |
| 640 | if (getdns_pp_dict(buf, indent, dict_item) < 0) | |
| 641 | return -1; | |
| 642 | break; | |
| 643 | ||
| 644 | default: | |
| 645 | if (ldns_buffer_printf(buf, " <unknown>") < 0) | |
| 646 | return -1; | |
| 647 | } | |
| 648 | } | |
| 649 | indent -= 2; | |
| 650 | if (ldns_buffer_printf(buf, i ? "\n%s]" : "]", | |
| 651 | getdns_indent(indent)) < 0) | |
| 652 | return -1; | |
| 653 | ||
| 654 | return ldns_buffer_position(buf) - p; | |
| 655 | } /* getdns_pp_list */ | |
| 656 | ||
| 657 | static int | |
| 658 | priv_getdns_print_class(ldns_buffer *buf, uint32_t klass) | |
| 659 | { | |
| 660 | switch (klass) { | |
| 661 | case GETDNS_RRCLASS_IN: | |
| 662 | (void) ldns_buffer_printf(buf, " GETDNS_RRCLASS_IN"); | |
| 663 | return 1; | |
| 664 | case GETDNS_RRCLASS_CH: | |
| 665 | (void) ldns_buffer_printf(buf, " GETDNS_RRCLASS_CH"); | |
| 666 | return 1; | |
| 667 | case GETDNS_RRCLASS_HS: | |
| 668 | (void) ldns_buffer_printf(buf, " GETDNS_RRCLASS_HS"); | |
| 669 | return 1; | |
| 670 | case GETDNS_RRCLASS_NONE: | |
| 671 | (void) ldns_buffer_printf(buf, " GETDNS_RRCLASS_NONE"); | |
| 672 | return 1; | |
| 673 | case GETDNS_RRCLASS_ANY: | |
| 674 | (void) ldns_buffer_printf(buf, " GETDNS_RRCLASS_ANY"); | |
| 675 | return 1; | |
| 676 | } | |
| 677 | return 0; | |
| 678 | } | |
| 679 | ||
| 680 | static int | |
| 681 | priv_getdns_print_opcode(ldns_buffer *buf, uint32_t opcode) | |
| 682 | { | |
| 683 | switch (opcode) { | |
| 684 | case GETDNS_OPCODE_QUERY: | |
| 685 | (void) ldns_buffer_printf(buf, " GETDNS_OPCODE_QUERY"); | |
| 686 | return 1; | |
| 687 | case GETDNS_OPCODE_IQUERY: | |
| 688 | (void) ldns_buffer_printf(buf, " GETDNS_OPCODE_IQUERY"); | |
| 689 | return 1; | |
| 690 | case GETDNS_OPCODE_STATUS: | |
| 691 | (void) ldns_buffer_printf(buf, " GETDNS_OPCODE_STATUS"); | |
| 692 | return 1; | |
| 693 | case GETDNS_OPCODE_NOTIFY: | |
| 694 | (void) ldns_buffer_printf(buf, " GETDNS_OPCODE_NOTIFY"); | |
| 695 | return 1; | |
| 696 | case GETDNS_OPCODE_UPDATE: | |
| 697 | (void) ldns_buffer_printf(buf, " GETDNS_OPCODE_UPDATE"); | |
| 698 | return 1; | |
| 699 | } | |
| 700 | return 0; | |
| 701 | } | |
| 702 | ||
| 703 | static int | |
| 704 | priv_getdns_print_rcode(ldns_buffer *buf, uint32_t rcode) | |
| 705 | { | |
| 706 | static const char *rcodes[] = { | |
| 707 | " GETDNS_RCODE_NOERROR" , " GETDNS_RCODE_FORMERR" , | |
| 708 | " GETDNS_RCODE_SERVFAIL", " GETDNS_RCODE_NXDOMAIN", | |
| 709 | " GETDNS_RCODE_NOTIMP" , " GETDNS_RCODE_REFUSED" , | |
| 710 | " GETDNS_RCODE_YXDOMAIN", " GETDNS_RCODE_YXRRSET" , | |
| 711 | " GETDNS_RCODE_NXRRSET" , " GETDNS_RCODE_NOTAUTH" , | |
| 712 | " GETDNS_RCODE_NOTZONE" , | |
| 713 | " GETDNS_RCODE_BADSIG" , " GETDNS_RCODE_BADKEY" , | |
| 714 | " GETDNS_RCODE_BADTIME" , " GETDNS_RCODE_BADMODE" , | |
| 715 | " GETDNS_RCODE_BADNAME" , " GETDNS_RCODE_BADALG" , | |
| 716 | " GETDNS_RCODE_BADTRUNC" | |
| 717 | }; | |
| 718 | if (rcode <= 10) | |
| 719 | (void) ldns_buffer_printf(buf, rcodes[rcode]); | |
| 720 | else if (rcode >= 16 && rcode <= 22) | |
| 721 | (void) ldns_buffer_printf(buf, rcodes[rcode-6]); | |
| 722 | else | |
| 723 | return 0; | |
| 724 | return 1; | |
| 725 | } | |
| 726 | ||
| 727 | /*---------------------------------------- getdns_pp_dict */ | |
| 728 | /** | |
| 729 | * private function to pretty print dict to a ldns_buffer | |
| 730 | * @param buf buffer to write to | |
| 731 | * @param indent number of spaces to append after newline | |
| 732 | * @param dict the dict to print | |
| 733 | * @return on success the number of written characters | |
| 734 | * if an output error is encountered, a negative value | |
| 735 | */ | |
| 736 | static int | |
| 737 | getdns_pp_dict(ldns_buffer * buf, size_t indent, | |
| 738 | const struct getdns_dict *dict) | |
| 739 | { | |
| 740 | size_t i, length, p = ldns_buffer_position(buf); | |
| 741 | struct getdns_dict_item *item; | |
| 742 | const char *strval; | |
| 743 | ||
| 744 | if (dict == NULL) | |
| 745 | return 0; | |
| 746 | ||
| 747 | if (ldns_buffer_printf(buf, "{") < 0) | |
| 748 | return -1; | |
| 749 | ||
| 750 | i = 0; | |
| 751 | indent += 2; | |
| 752 | LDNS_RBTREE_FOR(item, struct getdns_dict_item *, | |
| 753 | (ldns_rbtree_t *)&(dict->root)) { | |
| 754 | if (ldns_buffer_printf(buf, "%s\n%s\"%s\":", (i ? "," : "") | |
| 755 | , getdns_indent(indent) | |
| 756 | , item->node.key) < 0) | |
| 757 | return -1; | |
| 758 | ||
| 759 | switch (item->dtype) { | |
| 760 | case t_int: | |
| 761 | if ((strcmp(item->node.key, "type") == 0 || | |
| 762 | strcmp(item->node.key, "type_covered") == 0 || | |
| 763 | strcmp(item->node.key, "qtype") == 0) && | |
| 764 | (strval = priv_getdns_rr_type_name(item->data.n))) { | |
| 765 | if (ldns_buffer_printf( | |
| 766 | buf, " GETDNS_RRTYPE_%s", strval) < 0) | |
| 767 | return -1; | |
| 768 | break; | |
| 769 | } | |
| 770 | if ((strcmp(item->node.key, "answer_type") == 0 || | |
| 771 | strcmp(item->node.key, "dnssec_status") == 0 || | |
| 772 | strcmp(item->node.key, "status") == 0) && | |
| 773 | (strval = | |
| 774 | priv_getdns_get_const_info(item->data.n)->name)) { | |
| 775 | if (ldns_buffer_printf(buf, " %s", strval) < 0) | |
| 776 | return -1; | |
| 777 | break; | |
| 778 | } | |
| 779 | if ((strcmp(item->node.key, "class") == 0 || | |
| 780 | strcmp(item->node.key, "qclass") == 0) && | |
| 781 | priv_getdns_print_class(buf, item->data.n)) | |
| 782 | break; | |
| 783 | if (strcmp(item->node.key, "opcode") == 0 && | |
| 784 | priv_getdns_print_opcode(buf, item->data.n)) | |
| 785 | break; | |
| 786 | if (strcmp(item->node.key, "rcode") == 0 && | |
| 787 | priv_getdns_print_rcode(buf, item->data.n)) | |
| 788 | break; | |
| 789 | if (ldns_buffer_printf(buf, " %d", item->data.n) < 0) | |
| 790 | return -1; | |
| 791 | break; | |
| 792 | ||
| 793 | case t_bindata: | |
| 794 | if (getdns_pp_bindata(buf, indent, | |
| 795 | item->data.bindata) < 0) | |
| 796 | return -1; | |
| 797 | break; | |
| 798 | ||
| 799 | case t_list: /* Don't put empty lists on a new line */ | |
| 800 | ||
| 801 | if (getdns_list_get_length(item->data.list, | |
| 802 | &length) != GETDNS_RETURN_GOOD) | |
| 803 | return -1; | |
| 804 | if (length == 0) { | |
| 805 | if (ldns_buffer_printf(buf, " []") < 0) | |
| 806 | return -1; | |
| 807 | break; | |
| 808 | } | |
| 809 | if (ldns_buffer_printf(buf, "\n%s", | |
| 810 | getdns_indent(indent)) < 0) | |
| 811 | return -1; | |
| 812 | if (getdns_pp_list(buf, indent, item->data.list) < 0) | |
| 813 | return -1; | |
| 814 | break; | |
| 815 | ||
| 816 | case t_dict: | |
| 817 | if (ldns_buffer_printf(buf, "\n%s", | |
| 818 | getdns_indent(indent)) < 0) | |
| 819 | return -1; | |
| 820 | if (getdns_pp_dict(buf, indent, item->data.dict) < 0) | |
| 821 | return -1; | |
| 822 | break; | |
| 823 | ||
| 824 | default: | |
| 825 | if (ldns_buffer_printf(buf, " <unknown>") < 0) | |
| 826 | return -1; | |
| 827 | } | |
| 828 | i++; | |
| 829 | } | |
| 830 | indent -= 2; | |
| 831 | if (ldns_buffer_printf(buf, i ? "\n%s}" : "}", | |
| 832 | getdns_indent(indent)) < 0) | |
| 833 | return -1; | |
| 834 | ||
| 835 | return ldns_buffer_position(buf) - p; | |
| 836 | } /* getdns_pp_dict */ | |
| 837 | ||
| 838 | /*---------------------------------------- getdns_pretty_print_dict */ | |
| 839 | /** | |
| 840 | * Return a character string containing a "human readable" representation | |
| 841 | * of dict. | |
| 842 | * @param dict the dict to pretty print | |
| 843 | * @return the "human readable" representation of dict | |
| 844 | * or NULL on error | |
| 845 | */ | |
| 846 | char * | |
| 847 | getdns_pretty_print_dict(const struct getdns_dict *dict) | |
| 848 | { | |
| 849 | ldns_buffer *buf; | |
| 850 | char *ret; | |
| 851 | ||
| 852 | if (!dict) | |
| 853 | return NULL; | |
| 854 | ||
| 855 | buf = ldns_buffer_new(100); | |
| 856 | if (!buf) | |
| 857 | return NULL; | |
| 858 | ||
| 859 | if (getdns_pp_dict(buf, 0, dict) < 0) { | |
| 860 | ldns_buffer_free(buf); | |
| 861 | return NULL; | |
| 862 | } | |
| 863 | ret = (char *) ldns_buffer_export(buf); | |
| 864 | ldns_buffer_free(buf); | |
| 865 | return ret; | |
| 866 | } /* getdns_pretty_print_dict */ | |
| 867 | ||
| 868 | getdns_return_t | |
| 869 | getdns_dict_remove_name(struct getdns_dict *this_dict, const char *name) | |
| 870 | { | |
| 871 | struct getdns_dict_item *item; | |
| 872 | ||
| 873 | if (!this_dict || !name) | |
| 874 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 875 | ||
| 876 | item = getdns_dict_find(this_dict, name); | |
| 877 | if (!item) | |
| 878 | return GETDNS_RETURN_NO_SUCH_DICT_NAME; | |
| 879 | ||
| 880 | /* cleanup */ | |
| 881 | ldns_rbtree_delete(&this_dict->root, name); | |
| 882 | getdns_dict_item_free(&item->node, this_dict); | |
| 883 | ||
| 884 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 885 | } | |
| 886 | ||
| 887 | /* dict.c */ |
| 0 | /** | |
| 1 | * | |
| 2 | * /brief getdns dict data type management functions | |
| 3 | * | |
| 4 | * | |
| 5 | */ | |
| 6 | ||
| 7 | /* | |
| 8 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 9 | * All rights reserved. | |
| 10 | * | |
| 11 | * Redistribution and use in source and binary forms, with or without | |
| 12 | * modification, are permitted provided that the following conditions are met: | |
| 13 | * * Redistributions of source code must retain the above copyright | |
| 14 | * notice, this list of conditions and the following disclaimer. | |
| 15 | * * Redistributions in binary form must reproduce the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer in the | |
| 17 | * documentation and/or other materials provided with the distribution. | |
| 18 | * * Neither the names of the copyright holders nor the | |
| 19 | * names of its contributors may be used to endorse or promote products | |
| 20 | * derived from this software without specific prior written permission. | |
| 21 | * | |
| 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 23 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 24 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 25 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 26 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 27 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 28 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 29 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 30 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 31 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 32 | */ | |
| 33 | ||
| 34 | #ifndef _GETDNS_DICT_H_ | |
| 35 | #define _GETDNS_DICT_H_ | |
| 36 | ||
| 37 | #include <getdns/getdns.h> | |
| 38 | #include <ldns/rbtree.h> | |
| 39 | #include "types-internal.h" | |
| 40 | ||
| 41 | union getdns_item | |
| 42 | { | |
| 43 | struct getdns_list *list; | |
| 44 | struct getdns_dict *dict; | |
| 45 | uint32_t n; | |
| 46 | struct getdns_bindata *bindata; | |
| 47 | }; | |
| 48 | ||
| 49 | /** | |
| 50 | * this structure represents a single item in a dictionary type | |
| 51 | */ | |
| 52 | struct getdns_dict_item | |
| 53 | { | |
| 54 | ldns_rbnode_t node; | |
| 55 | getdns_data_type dtype; | |
| 56 | union getdns_item data; | |
| 57 | }; | |
| 58 | ||
| 59 | /** | |
| 60 | * getdns dictionary data type | |
| 61 | * Use helper functions getdns_dict_* to manipulate and iterate dictionaries | |
| 62 | * dict is implemented using the t*() functions for manipulating binary search | |
| 63 | * trees in the std library. The internal implementation may change so the | |
| 64 | * application should stick to the helper functions. | |
| 65 | */ | |
| 66 | struct getdns_dict | |
| 67 | { | |
| 68 | ldns_rbtree_t root; | |
| 69 | struct mem_funcs mf; | |
| 70 | }; | |
| 71 | ||
| 72 | #endif | |
| 73 | ||
| 74 | /* dict.h */ |
| 0 | /** | |
| 1 | * | |
| 2 | * /brief function for DNSSEC | |
| 3 | * | |
| 4 | * The priv_getdns_get_validation_chain function is called after an answer | |
| 5 | * has been fetched when the dnssec_return_validation_chain extension is set. | |
| 6 | * It fetches DNSKEYs, DSes and their signatures for all RRSIGs found in the | |
| 7 | * answer. | |
| 8 | */ | |
| 9 | ||
| 10 | /* | |
| 11 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 12 | * All rights reserved. | |
| 13 | * | |
| 14 | * Redistribution and use in source and binary forms, with or without | |
| 15 | * modification, are permitted provided that the following conditions are met: | |
| 16 | * * Redistributions of source code must retain the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer. | |
| 18 | * * Redistributions in binary form must reproduce the above copyright | |
| 19 | * notice, this list of conditions and the following disclaimer in the | |
| 20 | * documentation and/or other materials provided with the distribution. | |
| 21 | * * Neither the names of the copyright holders nor the | |
| 22 | * names of its contributors may be used to endorse or promote products | |
| 23 | * derived from this software without specific prior written permission. | |
| 24 | * | |
| 25 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 26 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 27 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 28 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 29 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 30 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 31 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 32 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 33 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 34 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 35 | */ | |
| 36 | ||
| 37 | #include <sys/types.h> | |
| 38 | #include <sys/stat.h> | |
| 39 | #include <unistd.h> | |
| 40 | #include <unbound.h> | |
| 41 | #include <ldns/ldns.h> | |
| 42 | #include <getdns/getdns.h> | |
| 43 | #include "config.h" | |
| 44 | #include "context.h" | |
| 45 | #include "util-internal.h" | |
| 46 | #include "types-internal.h" | |
| 47 | #include "dnssec.h" | |
| 48 | #include "rr-dict.h" | |
| 49 | ||
| 50 | void priv_getdns_call_user_callback(getdns_dns_req *, struct getdns_dict *); | |
| 51 | ||
| 52 | struct validation_chain { | |
| 53 | ldns_rbtree_t root; | |
| 54 | struct mem_funcs mf; | |
| 55 | getdns_dns_req *dns_req; | |
| 56 | size_t lock; | |
| 57 | struct getdns_dict **sync_response; | |
| 58 | }; | |
| 59 | ||
| 60 | struct chain_response { | |
| 61 | int err; | |
| 62 | ldns_rr_list *result; | |
| 63 | int sec; | |
| 64 | char *bogus; | |
| 65 | struct validation_chain *chain; | |
| 66 | int unbound_id; | |
| 67 | }; | |
| 68 | ||
| 69 | struct chain_link { | |
| 70 | ldns_rbnode_t node; | |
| 71 | struct chain_response DNSKEY; | |
| 72 | struct chain_response DS; | |
| 73 | }; | |
| 74 | ||
| 75 | static void launch_chain_link_lookup(struct validation_chain *chain, char *name); | |
| 76 | static void destroy_chain(struct validation_chain *chain); | |
| 77 | ||
| 78 | static void callback_on_complete_chain(struct validation_chain *chain) | |
| 79 | { | |
| 80 | struct getdns_context *context = chain->dns_req->context; | |
| 81 | struct getdns_dict *response; | |
| 82 | struct chain_link *link; | |
| 83 | size_t ongoing = chain->lock; | |
| 84 | ldns_rr_list *keys; | |
| 85 | struct getdns_list *getdns_keys; | |
| 86 | ||
| 87 | LDNS_RBTREE_FOR(link, struct chain_link *, | |
| 88 | (ldns_rbtree_t *)&(chain->root)) { | |
| 89 | if (link->DNSKEY.result == NULL && link->DNSKEY.err == 0) | |
| 90 | ongoing++; | |
| 91 | if (link->DS.result == NULL && link->DS.err == 0 && | |
| 92 | (((const char *)link->node.key)[0] != '.' || | |
| 93 | ((const char *)link->node.key)[1] != '\0' )) | |
| 94 | ongoing++; | |
| 95 | } | |
| 96 | if (ongoing == 0) { | |
| 97 | getdns_dns_req *dns_req = chain->dns_req; | |
| 98 | response = create_getdns_response(chain->dns_req); | |
| 99 | ||
| 100 | keys = ldns_rr_list_new(); | |
| 101 | LDNS_RBTREE_FOR(link, struct chain_link *, | |
| 102 | (ldns_rbtree_t *)&(chain->root)) { | |
| 103 | (void) ldns_rr_list_cat(keys, link->DNSKEY.result); | |
| 104 | (void) ldns_rr_list_cat(keys, link->DS.result); | |
| 105 | } | |
| 106 | getdns_keys = create_list_from_rr_list(context, keys); | |
| 107 | (void) getdns_dict_set_list(response, "validation_chain", | |
| 108 | getdns_keys); | |
| 109 | getdns_list_destroy(getdns_keys); | |
| 110 | ldns_rr_list_free(keys); | |
| 111 | if (chain->sync_response) { | |
| 112 | *chain->sync_response = response; | |
| 113 | } else | |
| 114 | priv_getdns_call_user_callback(dns_req, response); | |
| 115 | destroy_chain(chain); | |
| 116 | } | |
| 117 | } | |
| 118 | ||
| 119 | ||
| 120 | static void | |
| 121 | ub_chain_response_callback(void *arg, int err, struct ub_result* ub_res) | |
| 122 | { | |
| 123 | struct chain_response *response = (struct chain_response *) arg; | |
| 124 | ldns_status r; | |
| 125 | ldns_pkt *p; | |
| 126 | ldns_rr_list *answer; | |
| 127 | ldns_rr_list *keys; | |
| 128 | size_t i; | |
| 129 | ||
| 130 | response->err = err; | |
| 131 | response->sec = ub_res ? ub_res->secure : 0; | |
| 132 | response->bogus = ub_res ? ub_res->why_bogus : NULL; | |
| 133 | ||
| 134 | if (ub_res == NULL) | |
| 135 | goto done; | |
| 136 | ||
| 137 | r = ldns_wire2pkt(&p, ub_res->answer_packet, ub_res->answer_len); | |
| 138 | if (r != LDNS_STATUS_OK) { | |
| 139 | if (err == 0) | |
| 140 | response->err = r; | |
| 141 | goto done; | |
| 142 | } | |
| 143 | ||
| 144 | keys = ldns_rr_list_new(); | |
| 145 | answer = ldns_pkt_answer(p); | |
| 146 | for (i = 0; i < ldns_rr_list_rr_count(answer); i++) { | |
| 147 | ldns_rr *rr = ldns_rr_list_rr(answer, i); | |
| 148 | ||
| 149 | if (ldns_rr_get_type(rr) == LDNS_RR_TYPE_DNSKEY || | |
| 150 | ldns_rr_get_type(rr) == LDNS_RR_TYPE_DS) { | |
| 151 | ||
| 152 | (void) ldns_rr_list_push_rr(keys, ldns_rr_clone(rr)); | |
| 153 | continue; | |
| 154 | } | |
| 155 | if (ldns_rr_get_type(rr) != LDNS_RR_TYPE_RRSIG) | |
| 156 | continue; | |
| 157 | ||
| 158 | if (ldns_read_uint16(ldns_rdf_data(ldns_rr_rdf(rr, 0))) == | |
| 159 | LDNS_RR_TYPE_DS) | |
| 160 | launch_chain_link_lookup(response->chain, | |
| 161 | ldns_rdf2str(ldns_rr_rdf(rr, 7))); | |
| 162 | ||
| 163 | else if (ldns_read_uint16(ldns_rdf_data(ldns_rr_rdf(rr, 0))) != | |
| 164 | LDNS_RR_TYPE_DNSKEY) | |
| 165 | continue; | |
| 166 | ||
| 167 | (void) ldns_rr_list_push_rr(keys, ldns_rr_clone(rr)); | |
| 168 | } | |
| 169 | if (ldns_rr_list_rr_count(keys)) | |
| 170 | response->result = keys; | |
| 171 | else | |
| 172 | ldns_rr_list_free(keys); | |
| 173 | ||
| 174 | ldns_pkt_free(p); | |
| 175 | ub_resolve_free(ub_res); | |
| 176 | ||
| 177 | done: if (response->err == 0 && response->result == NULL) | |
| 178 | response->err = -1; | |
| 179 | ||
| 180 | callback_on_complete_chain(response->chain); | |
| 181 | } | |
| 182 | ||
| 183 | static void chain_response_init( | |
| 184 | struct validation_chain *chain, struct chain_response *response) | |
| 185 | { | |
| 186 | response->err = 0; | |
| 187 | response->result = NULL; | |
| 188 | response->sec = 0; | |
| 189 | response->bogus = NULL; | |
| 190 | response->chain = chain; | |
| 191 | response->unbound_id = -1; | |
| 192 | } | |
| 193 | ||
| 194 | static int | |
| 195 | resolve(char* name, int rrtype, struct chain_response *response) | |
| 196 | { | |
| 197 | int r; | |
| 198 | struct ub_result *ub_res; | |
| 199 | ||
| 200 | if (response->chain->sync_response) { | |
| 201 | ub_res = NULL; | |
| 202 | r = ub_resolve(response->chain->dns_req->context->unbound_ctx, | |
| 203 | name, rrtype, LDNS_RR_CLASS_IN, &ub_res); | |
| 204 | ub_chain_response_callback(response, r, ub_res); | |
| 205 | return r; | |
| 206 | } else | |
| 207 | return ub_resolve_async( | |
| 208 | response->chain->dns_req->context->unbound_ctx, | |
| 209 | name, rrtype, LDNS_RR_CLASS_IN, response, | |
| 210 | ub_chain_response_callback, &response->unbound_id); | |
| 211 | } | |
| 212 | ||
| 213 | static void | |
| 214 | launch_chain_link_lookup(struct validation_chain *chain, char *name) | |
| 215 | { | |
| 216 | int r; | |
| 217 | struct chain_link *link = (struct chain_link *) | |
| 218 | ldns_rbtree_search((ldns_rbtree_t *)&(chain->root), name); | |
| 219 | ||
| 220 | if (link) { | |
| 221 | free(name); | |
| 222 | return; | |
| 223 | } | |
| 224 | link = GETDNS_MALLOC(chain->mf, struct chain_link); | |
| 225 | link->node.key = name; | |
| 226 | ||
| 227 | chain_response_init(chain, &link->DNSKEY); | |
| 228 | chain_response_init(chain, &link->DS); | |
| 229 | ||
| 230 | ldns_rbtree_insert(&(chain->root), (ldns_rbnode_t *)link); | |
| 231 | ||
| 232 | chain->lock++; | |
| 233 | r = resolve(name, LDNS_RR_TYPE_DNSKEY, &link->DNSKEY); | |
| 234 | if (r != 0) | |
| 235 | link->DNSKEY.err = r; | |
| 236 | ||
| 237 | if (name[0] != '.' || name[1] != '\0') { | |
| 238 | r = resolve(name, LDNS_RR_TYPE_DS, &link->DS); | |
| 239 | if (r != 0) | |
| 240 | link->DS.err = r; | |
| 241 | } | |
| 242 | chain->lock--; | |
| 243 | } | |
| 244 | ||
| 245 | static struct validation_chain *create_chain( | |
| 246 | getdns_dns_req *dns_req, struct getdns_dict **sync_response) | |
| 247 | { | |
| 248 | struct validation_chain *chain = GETDNS_MALLOC( | |
| 249 | dns_req->context->mf, struct validation_chain); | |
| 250 | ||
| 251 | if (! chain) | |
| 252 | return NULL; | |
| 253 | ||
| 254 | ldns_rbtree_init(&(chain->root), | |
| 255 | (int (*)(const void *, const void *)) strcmp); | |
| 256 | chain->mf.mf_arg = dns_req->context->mf.mf_arg; | |
| 257 | chain->mf.mf.ext.malloc = dns_req->context->mf.mf.ext.malloc; | |
| 258 | chain->mf.mf.ext.realloc = dns_req->context->mf.mf.ext.realloc; | |
| 259 | chain->mf.mf.ext.free = dns_req->context->mf.mf.ext.free; | |
| 260 | chain->dns_req = dns_req; | |
| 261 | chain->lock = 0; | |
| 262 | chain->sync_response = sync_response; | |
| 263 | return chain; | |
| 264 | } | |
| 265 | ||
| 266 | static void destroy_chain_link(ldns_rbnode_t * node, void *arg) | |
| 267 | { | |
| 268 | struct chain_link *link = (struct chain_link*) node; | |
| 269 | struct validation_chain *chain = (struct validation_chain*) arg; | |
| 270 | ||
| 271 | free((void *)link->node.key); | |
| 272 | ldns_rr_list_deep_free(link->DNSKEY.result); | |
| 273 | ldns_rr_list_deep_free(link->DS.result); | |
| 274 | GETDNS_FREE(chain->mf, link); | |
| 275 | } | |
| 276 | ||
| 277 | static void destroy_chain(struct validation_chain *chain) | |
| 278 | { | |
| 279 | ldns_traverse_postorder(&(chain->root), | |
| 280 | destroy_chain_link, chain); | |
| 281 | GETDNS_FREE(chain->mf, chain); | |
| 282 | } | |
| 283 | ||
| 284 | /* Do some additional requests to fetch the complete validation chain */ | |
| 285 | static void | |
| 286 | getdns_get_validation_chain( | |
| 287 | getdns_dns_req *dns_req, struct getdns_dict **sync_response) | |
| 288 | { | |
| 289 | getdns_network_req *netreq = dns_req->first_req; | |
| 290 | struct validation_chain *chain = create_chain(dns_req, sync_response); | |
| 291 | ||
| 292 | if (! chain) { | |
| 293 | if (sync_response) | |
| 294 | *sync_response = create_getdns_response(dns_req); | |
| 295 | else | |
| 296 | priv_getdns_call_user_callback( | |
| 297 | dns_req, create_getdns_response(dns_req)); | |
| 298 | return; | |
| 299 | } | |
| 300 | while (netreq) { | |
| 301 | size_t i; | |
| 302 | ldns_rr_list *answer = ldns_pkt_answer(netreq->result); | |
| 303 | for (i = 0; i < ldns_rr_list_rr_count(answer); i++) { | |
| 304 | ldns_rr *rr = ldns_rr_list_rr(answer, i); | |
| 305 | if (ldns_rr_get_type(rr) == LDNS_RR_TYPE_RRSIG) | |
| 306 | launch_chain_link_lookup(chain, | |
| 307 | ldns_rdf2str(ldns_rr_rdf(rr, 7))); | |
| 308 | } | |
| 309 | netreq = netreq->next; | |
| 310 | } | |
| 311 | callback_on_complete_chain(chain); | |
| 312 | } | |
| 313 | ||
| 314 | ||
| 315 | void priv_getdns_get_validation_chain(getdns_dns_req *dns_req) | |
| 316 | { | |
| 317 | getdns_get_validation_chain(dns_req, NULL); | |
| 318 | } | |
| 319 | ||
| 320 | struct getdns_dict * | |
| 321 | priv_getdns_get_validation_chain_sync(getdns_dns_req *dns_req) | |
| 322 | { | |
| 323 | struct getdns_dict *sync_response = NULL; | |
| 324 | getdns_get_validation_chain(dns_req, &sync_response); | |
| 325 | return sync_response; | |
| 326 | } | |
| 327 | ||
| 328 | /********************** functions for validate_dnssec *************************/ | |
| 329 | ||
| 330 | static getdns_return_t | |
| 331 | priv_getdns_rr_list_from_list(struct getdns_list *list, ldns_rr_list **rr_list) | |
| 332 | { | |
| 333 | getdns_return_t r; | |
| 334 | size_t i, l; | |
| 335 | struct getdns_dict *rr_dict; | |
| 336 | ldns_rr *rr; | |
| 337 | ||
| 338 | if ((r = getdns_list_get_length(list, &l))) | |
| 339 | return r; | |
| 340 | ||
| 341 | if (! (*rr_list = ldns_rr_list_new())) | |
| 342 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 343 | ||
| 344 | for (i = 0; i < l; i++) { | |
| 345 | if ((r = getdns_list_get_dict(list, i, &rr_dict))) | |
| 346 | break; | |
| 347 | ||
| 348 | if ((r = priv_getdns_create_rr_from_dict(rr_dict, &rr))) | |
| 349 | break; | |
| 350 | ||
| 351 | if (! ldns_rr_list_push_rr(*rr_list, rr)) { | |
| 352 | ldns_rr_free(rr); | |
| 353 | r = GETDNS_RETURN_GENERIC_ERROR; | |
| 354 | break; | |
| 355 | } | |
| 356 | } | |
| 357 | if (r) | |
| 358 | ldns_rr_list_deep_free(*rr_list); | |
| 359 | return r; | |
| 360 | } | |
| 361 | ||
| 362 | static getdns_return_t | |
| 363 | priv_getdns_dnssec_zone_from_list(struct getdns_list *list, | |
| 364 | ldns_dnssec_zone **zone) | |
| 365 | { | |
| 366 | getdns_return_t r; | |
| 367 | size_t i, l; | |
| 368 | struct getdns_dict *rr_dict; | |
| 369 | ldns_rr *rr; | |
| 370 | ldns_status s; | |
| 371 | ||
| 372 | if ((r = getdns_list_get_length(list, &l))) | |
| 373 | return r; | |
| 374 | ||
| 375 | if (! (*zone = ldns_dnssec_zone_new())) | |
| 376 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 377 | ||
| 378 | for (i = 0; i < l; i++) { | |
| 379 | if ((r = getdns_list_get_dict(list, i, &rr_dict))) | |
| 380 | break; | |
| 381 | ||
| 382 | if ((r = priv_getdns_create_rr_from_dict(rr_dict, &rr))) | |
| 383 | break; | |
| 384 | ||
| 385 | if ((s = ldns_dnssec_zone_add_rr(*zone, rr))) { | |
| 386 | ldns_rr_free(rr); | |
| 387 | r = GETDNS_RETURN_GENERIC_ERROR; | |
| 388 | break; | |
| 389 | } | |
| 390 | } | |
| 391 | if (r) | |
| 392 | ldns_dnssec_zone_free(*zone); | |
| 393 | return r; | |
| 394 | } | |
| 395 | ||
| 396 | typedef struct zone_iter { | |
| 397 | ldns_dnssec_zone *zone; | |
| 398 | ldns_rbnode_t *cur_node; | |
| 399 | ldns_dnssec_rrsets *cur_rrset; | |
| 400 | } zone_iter; | |
| 401 | ||
| 402 | static void | |
| 403 | rrset_iter_init_zone(zone_iter *i, ldns_dnssec_zone *zone) | |
| 404 | { | |
| 405 | assert(i); | |
| 406 | ||
| 407 | i->zone = zone; | |
| 408 | i->cur_node = zone->names ? ldns_rbtree_first(zone->names) | |
| 409 | : LDNS_RBTREE_NULL; | |
| 410 | i->cur_rrset = i->cur_node != LDNS_RBTREE_NULL | |
| 411 | ? ((ldns_dnssec_name *)i->cur_node->data)->rrsets | |
| 412 | : NULL; | |
| 413 | } | |
| 414 | ||
| 415 | static ldns_dnssec_rrsets * | |
| 416 | rrset_iter_value(zone_iter *i) | |
| 417 | { | |
| 418 | assert(i); | |
| 419 | ||
| 420 | return i->cur_rrset; | |
| 421 | } | |
| 422 | ||
| 423 | static void | |
| 424 | rrset_iter_next(zone_iter *i) | |
| 425 | { | |
| 426 | assert(i); | |
| 427 | ||
| 428 | if (! i->cur_rrset) | |
| 429 | return; | |
| 430 | ||
| 431 | if (! (i->cur_rrset = i->cur_rrset->next)) { | |
| 432 | i->cur_node = ldns_rbtree_next(i->cur_node); | |
| 433 | i->cur_rrset = i->cur_node != LDNS_RBTREE_NULL | |
| 434 | ? ((ldns_dnssec_name *)i->cur_node->data)->rrsets | |
| 435 | : NULL; | |
| 436 | } | |
| 437 | } | |
| 438 | ||
| 439 | static ldns_rr_list * | |
| 440 | rrs2rr_list(ldns_dnssec_rrs *rrs) | |
| 441 | { | |
| 442 | ldns_rr_list *r = ldns_rr_list_new(); | |
| 443 | if (r) | |
| 444 | while (rrs) { | |
| 445 | (void) ldns_rr_list_push_rr(r, rrs->rr); | |
| 446 | rrs = rrs->next; | |
| 447 | } | |
| 448 | return r; | |
| 449 | } | |
| 450 | ||
| 451 | static ldns_status | |
| 452 | verify_rrset(ldns_dnssec_rrsets *rrset_and_sigs, | |
| 453 | const ldns_rr_list *keys, ldns_rr_list *good_keys) | |
| 454 | { | |
| 455 | ldns_status s; | |
| 456 | ldns_rr_list *rrset = rrs2rr_list(rrset_and_sigs->rrs); | |
| 457 | ldns_rr_list *sigs = rrs2rr_list(rrset_and_sigs->signatures); | |
| 458 | s = ldns_verify(rrset, sigs, keys, good_keys); | |
| 459 | ldns_rr_list_free(sigs); | |
| 460 | ldns_rr_list_free(rrset); | |
| 461 | return s; | |
| 462 | } | |
| 463 | ||
| 464 | static ldns_status | |
| 465 | chase(ldns_dnssec_rrsets *rrset, ldns_dnssec_zone *support, | |
| 466 | ldns_rr_list *support_keys, ldns_rr_list *trusted) | |
| 467 | { | |
| 468 | ldns_status s; | |
| 469 | ldns_rr_list *verifying_keys; | |
| 470 | size_t i, j; | |
| 471 | ldns_rr *rr; | |
| 472 | ldns_dnssec_rrsets *key_rrset; | |
| 473 | ldns_dnssec_rrs *rrs; | |
| 474 | ||
| 475 | /* Secure by trusted keys? */ | |
| 476 | s = verify_rrset(rrset, trusted, NULL); | |
| 477 | if (s == 0) | |
| 478 | return s; | |
| 479 | ||
| 480 | /* No, chase with support records.. | |
| 481 | * Is there a verifying key in the support records? | |
| 482 | */ | |
| 483 | verifying_keys = ldns_rr_list_new(); | |
| 484 | s = verify_rrset(rrset, support_keys, verifying_keys); | |
| 485 | if (s != 0) | |
| 486 | goto done_free_verifying_keys; | |
| 487 | ||
| 488 | /* Ok, we have verifying keys from the support records. | |
| 489 | * Compare them with the *trusted* keys or DSes, | |
| 490 | * or chase them further down the validation chain. | |
| 491 | */ | |
| 492 | for (i = 0; i < ldns_rr_list_rr_count(verifying_keys); i++) { | |
| 493 | /* Lookup the rrset for key rr from the support records */ | |
| 494 | rr = ldns_rr_list_rr(verifying_keys, i); | |
| 495 | key_rrset = ldns_dnssec_zone_find_rrset( | |
| 496 | support, ldns_rr_owner(rr), ldns_rr_get_type(rr)); | |
| 497 | if (! key_rrset) { | |
| 498 | s = LDNS_STATUS_CRYPTO_NO_DNSKEY; | |
| 499 | break; | |
| 500 | } | |
| 501 | /* When we signed ourselves, we have to cross domain border | |
| 502 | * and look for a matching DS signed by a parents key | |
| 503 | */ | |
| 504 | if (rrset == key_rrset) { | |
| 505 | /* Is the verifying key trusted? | |
| 506 | * (i.e. DS in trusted) | |
| 507 | */ | |
| 508 | for (j = 0; j < ldns_rr_list_rr_count(trusted); j++) | |
| 509 | if (ldns_rr_compare_ds(ldns_rr_list_rr( | |
| 510 | trusted, j), rr)) | |
| 511 | break; | |
| 512 | /* If so, check for the next verifying key | |
| 513 | * (or exit SECURE) | |
| 514 | */ | |
| 515 | if (j < ldns_rr_list_rr_count(trusted)) | |
| 516 | continue; | |
| 517 | ||
| 518 | /* Search for a matching DS in the support records */ | |
| 519 | key_rrset = ldns_dnssec_zone_find_rrset( | |
| 520 | support, ldns_rr_owner(rr), LDNS_RR_TYPE_DS); | |
| 521 | if (! key_rrset) { | |
| 522 | s = LDNS_STATUS_CRYPTO_NO_DNSKEY; | |
| 523 | break; | |
| 524 | } | |
| 525 | /* Now check if DS matches the DNSKEY! */ | |
| 526 | for (rrs = key_rrset->rrs; rrs; rrs = rrs->next) | |
| 527 | if (ldns_rr_compare_ds(rr, rrs->rr)) | |
| 528 | break; | |
| 529 | if (! rrs) { | |
| 530 | s = LDNS_STATUS_CRYPTO_NO_DNSKEY; | |
| 531 | break; | |
| 532 | } | |
| 533 | } | |
| 534 | /* Pursue the chase with the verifying key (or its DS) */ | |
| 535 | s = chase(key_rrset, support, support_keys, trusted); | |
| 536 | if (s != 0) | |
| 537 | break; | |
| 538 | } | |
| 539 | done_free_verifying_keys: | |
| 540 | ldns_rr_list_free(verifying_keys); | |
| 541 | return s; | |
| 542 | } | |
| 543 | ||
| 544 | /* | |
| 545 | * getdns_validate_dnssec | |
| 546 | * | |
| 547 | */ | |
| 548 | getdns_return_t | |
| 549 | getdns_validate_dnssec(struct getdns_list *records_to_validate, | |
| 550 | struct getdns_list *support_records, | |
| 551 | struct getdns_list *trust_anchors) | |
| 552 | { | |
| 553 | getdns_return_t r; | |
| 554 | ldns_rr_list *trusted; | |
| 555 | ldns_dnssec_zone *support; | |
| 556 | ldns_rr_list *support_keys; | |
| 557 | ldns_dnssec_zone *to_validate; | |
| 558 | zone_iter i; | |
| 559 | ldns_dnssec_rrsets *rrset; | |
| 560 | ldns_dnssec_rrs *rrs; | |
| 561 | ldns_status s = LDNS_STATUS_OK; | |
| 562 | ||
| 563 | if ((r = priv_getdns_rr_list_from_list(trust_anchors, &trusted))) | |
| 564 | return r; | |
| 565 | ||
| 566 | if ((r = priv_getdns_dnssec_zone_from_list( | |
| 567 | support_records, &support))) | |
| 568 | goto done_free_trusted; | |
| 569 | ||
| 570 | if ((r = priv_getdns_dnssec_zone_from_list( | |
| 571 | records_to_validate, &to_validate))) | |
| 572 | goto done_free_support; | |
| 573 | ||
| 574 | if (! (support_keys = ldns_rr_list_new())) { | |
| 575 | r = GETDNS_RETURN_MEMORY_ERROR; | |
| 576 | goto done_free_to_validate; | |
| 577 | } | |
| 578 | /* Create a rr_list of all the keys in the support records */ | |
| 579 | for (rrset_iter_init_zone(&i, support); | |
| 580 | (rrset = rrset_iter_value(&i)); rrset_iter_next(&i)) | |
| 581 | ||
| 582 | if (ldns_dnssec_rrsets_type(rrset) == LDNS_RR_TYPE_DS || | |
| 583 | ldns_dnssec_rrsets_type(rrset) == LDNS_RR_TYPE_DNSKEY) | |
| 584 | ||
| 585 | for (rrs = rrset->rrs; rrs; rrs = rrs->next) | |
| 586 | (void) ldns_rr_list_push_rr( | |
| 587 | support_keys, rrs->rr); | |
| 588 | ||
| 589 | /* Now walk through the rrsets to validate */ | |
| 590 | for (rrset_iter_init_zone(&i, to_validate); | |
| 591 | (rrset = rrset_iter_value(&i)); rrset_iter_next(&i)) { | |
| 592 | ||
| 593 | s |= chase(rrset, support, support_keys, trusted); | |
| 594 | if (s != 0) | |
| 595 | break; | |
| 596 | } | |
| 597 | if (s == LDNS_STATUS_CRYPTO_BOGUS) | |
| 598 | r = GETDNS_DNSSEC_BOGUS; | |
| 599 | else if (s != LDNS_STATUS_OK) | |
| 600 | r = GETDNS_DNSSEC_INSECURE; | |
| 601 | else | |
| 602 | r = GETDNS_DNSSEC_SECURE; | |
| 603 | ||
| 604 | ldns_rr_list_free(support_keys); | |
| 605 | done_free_to_validate: | |
| 606 | ldns_dnssec_zone_deep_free(to_validate); | |
| 607 | done_free_support: | |
| 608 | ldns_dnssec_zone_deep_free(support); | |
| 609 | done_free_trusted: | |
| 610 | ldns_rr_list_deep_free(trusted); | |
| 611 | return r; | |
| 612 | } /* getdns_validate_dnssec */ | |
| 613 | ||
| 614 | int | |
| 615 | priv_getdns_parse_ta_file(time_t *ta_mtime, ldns_rr_list *ta_rrs) | |
| 616 | { | |
| 617 | uint32_t ttl = 3600; | |
| 618 | ldns_rdf* orig = NULL, *prev = NULL; | |
| 619 | int line = 1; | |
| 620 | ldns_status s; | |
| 621 | ldns_rr *rr; | |
| 622 | int nkeys; | |
| 623 | struct stat st; | |
| 624 | FILE *in; | |
| 625 | ||
| 626 | if (stat(TRUST_ANCHOR_FILE, &st) != 0) | |
| 627 | return 0; | |
| 628 | ||
| 629 | if (ta_mtime) | |
| 630 | *ta_mtime = st.st_mtime; | |
| 631 | ||
| 632 | in = fopen(TRUST_ANCHOR_FILE, "r"); | |
| 633 | if (!in) | |
| 634 | return 0; | |
| 635 | ||
| 636 | nkeys = 0; | |
| 637 | while (! feof(in)) { | |
| 638 | rr = NULL; | |
| 639 | s = ldns_rr_new_frm_fp_l(&rr, in, &ttl, &orig, &prev, &line); | |
| 640 | if (s == LDNS_STATUS_SYNTAX_EMPTY /* empty line */ | |
| 641 | || s == LDNS_STATUS_SYNTAX_TTL /* $TTL */ | |
| 642 | || s == LDNS_STATUS_SYNTAX_ORIGIN /* $ORIGIN */) | |
| 643 | continue; | |
| 644 | ||
| 645 | if (s != LDNS_STATUS_OK) { | |
| 646 | ldns_rr_free(rr); | |
| 647 | nkeys = 0; | |
| 648 | break; | |
| 649 | } | |
| 650 | if (ldns_rr_get_type(rr) == LDNS_RR_TYPE_DS || | |
| 651 | ldns_rr_get_type(rr) == LDNS_RR_TYPE_DNSKEY) { | |
| 652 | ||
| 653 | nkeys++; | |
| 654 | if (ta_rrs) { | |
| 655 | ldns_rr_list_push_rr(ta_rrs, rr); | |
| 656 | continue; | |
| 657 | } | |
| 658 | } | |
| 659 | ldns_rr_free(rr); | |
| 660 | } | |
| 661 | ldns_rdf_deep_free(orig); | |
| 662 | ldns_rdf_deep_free(prev); | |
| 663 | fclose(in); | |
| 664 | return nkeys; | |
| 665 | } | |
| 666 | ||
| 667 | getdns_list * | |
| 668 | getdns_root_trust_anchor(time_t *utc_date_of_anchor) | |
| 669 | { | |
| 670 | getdns_list *tas_gd_list = NULL; | |
| 671 | ldns_rr_list *tas_rr_list = ldns_rr_list_new(); | |
| 672 | ||
| 673 | if (! tas_rr_list) | |
| 674 | return NULL; | |
| 675 | ||
| 676 | if (! priv_getdns_parse_ta_file(utc_date_of_anchor, tas_rr_list)) { | |
| 677 | goto done_free_tas_rr_list; | |
| 678 | return NULL; | |
| 679 | } | |
| 680 | tas_gd_list = create_list_from_rr_list(NULL, tas_rr_list); | |
| 681 | ||
| 682 | done_free_tas_rr_list: | |
| 683 | ldns_rr_list_deep_free(tas_rr_list); | |
| 684 | return tas_gd_list; | |
| 685 | } | |
| 686 | ||
| 687 | /* dnssec.c */ |
| 0 | /** | |
| 1 | * | |
| 2 | * /brief functions for DNSSEC | |
| 3 | * | |
| 4 | * The priv_getdns_get_validation_chain function is called after an answer | |
| 5 | * has been fetched when the dnssec_return_validation_chain extension is set. | |
| 6 | * It fetches DNSKEYs, DSes and their signatures for all RRSIGs found in the | |
| 7 | * answer. | |
| 8 | */ | |
| 9 | ||
| 10 | /* | |
| 11 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 12 | * All rights reserved. | |
| 13 | * | |
| 14 | * Redistribution and use in source and binary forms, with or without | |
| 15 | * modification, are permitted provided that the following conditions are met: | |
| 16 | * * Redistributions of source code must retain the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer. | |
| 18 | * * Redistributions in binary form must reproduce the above copyright | |
| 19 | * notice, this list of conditions and the following disclaimer in the | |
| 20 | * documentation and/or other materials provided with the distribution. | |
| 21 | * * Neither the names of the copyright holders nor the | |
| 22 | * names of its contributors may be used to endorse or promote products | |
| 23 | * derived from this software without specific prior written permission. | |
| 24 | * | |
| 25 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 26 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 27 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 28 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 29 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 30 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 31 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 32 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 33 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 34 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 35 | */ | |
| 36 | ||
| 37 | #ifndef DNSSEC_H_ | |
| 38 | #define DNSSEC_H_ | |
| 39 | ||
| 40 | #include "getdns/getdns.h" | |
| 41 | #include "types-internal.h" | |
| 42 | ||
| 43 | /* Do some additional requests to fetch the complete validation chain */ | |
| 44 | void priv_getdns_get_validation_chain(getdns_dns_req *dns_req); | |
| 45 | ||
| 46 | struct getdns_dict * priv_getdns_get_validation_chain_sync( | |
| 47 | getdns_dns_req *dns_req); | |
| 48 | ||
| 49 | int priv_getdns_parse_ta_file(time_t *ta_mtime, ldns_rr_list *ta_rrs); | |
| 50 | ||
| 51 | #endif | |
| 52 | ||
| 53 | /* dnssec.h */ |
| 0 | # | |
| 1 | # @configure_input@ | |
| 2 | # | |
| 3 | # Copyright (c) 2013, Verisign, Inc., NLNet Labs | |
| 4 | # All rights reserved. | |
| 5 | # | |
| 6 | # Redistribution and use in source and binary forms, with or without | |
| 7 | # modification, are permitted provided that the following conditions are met: | |
| 8 | # * Redistributions of source code must retain the above copyright | |
| 9 | # notice, this list of conditions and the following disclaimer. | |
| 10 | # * Redistributions in binary form must reproduce the above copyright | |
| 11 | # notice, this list of conditions and the following disclaimer in the | |
| 12 | # documentation and/or other materials provided with the distribution. | |
| 13 | # * Neither the names of the copyright holders nor the | |
| 14 | # names of its contributors may be used to endorse or promote products | |
| 15 | # derived from this software without specific prior written permission. | |
| 16 | # | |
| 17 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 18 | # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 19 | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 20 | # DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 21 | # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 22 | # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 23 | # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 24 | # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 26 | # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 27 | ||
| 28 | package = @PACKAGE_NAME@ | |
| 29 | version = @PACKAGE_VERSION@ | |
| 30 | tarname = @PACKAGE_TARNAME@ | |
| 31 | distdir = $(tarname)-$(version) | |
| 32 | ||
| 33 | prefix = @prefix@ | |
| 34 | exec_prefix = @exec_prefix@ | |
| 35 | bindir = @bindir@ | |
| 36 | LIBTOOL = ../../libtool | |
| 37 | ||
| 38 | srcdir = @srcdir@ | |
| 39 | VPATH = @srcdir@ | |
| 40 | ||
| 41 | CC=@CC@ | |
| 42 | CFLAGS=@CFLAGS@ -Wall -I$(srcdir)/ -I$(srcdir)/../ -I/usr/local/include -std=c99 | |
| 43 | LDFLAGS=@LDFLAGS@ -L. -L.. -L$(srcdir)/../ -L/usr/local/lib | |
| 44 | LDLIBS=-lgetdns -lgetdns_ext_event @LIBS@ | |
| 45 | PROGRAMS=example-all-functions example-simple-answers example-tree example-synchronous example-reverse | |
| 46 | ||
| 47 | .SUFFIXES: .c .o .a .lo .h | |
| 48 | ||
| 49 | .c.o: | |
| 50 | $(CC) $(CFLAGS) -c $< -o $@ | |
| 51 | ||
| 52 | default: all | |
| 53 | example: all | |
| 54 | ||
| 55 | all: $(PROGRAMS) | |
| 56 | ||
| 57 | example-all-functions: example-all-functions.o | |
| 58 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) $(LDLIBS) -o $@ example-all-functions.o | |
| 59 | ||
| 60 | example-simple-answers: example-simple-answers.o | |
| 61 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) $(LDLIBS) -o $@ example-simple-answers.o | |
| 62 | ||
| 63 | example-tree: example-tree.o | |
| 64 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) $(LDLIBS) -o $@ example-tree.o | |
| 65 | ||
| 66 | example-synchronous: example-synchronous.o | |
| 67 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) $(LDLIBS) -o $@ example-synchronous.o | |
| 68 | ||
| 69 | example-reverse: example-reverse.o | |
| 70 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) $(LDLIBS) -o $@ example-reverse.o | |
| 71 | ||
| 72 | clean: | |
| 73 | rm -f *.o $(PROGRAMS) | |
| 74 | rm -rf .libs | |
| 75 | ||
| 76 | distclean : clean | |
| 77 | rm -f Makefile config.status config.log | |
| 78 | rm -Rf autom4te.cache | |
| 79 | ||
| 80 | $(distdir): FORCE | |
| 81 | mkdir -p $(distdir)/src | |
| 82 | cp configure.ac $(distdir) | |
| 83 | cp configure $(distdir) | |
| 84 | cp Makefile.in $(distdir) | |
| 85 | cp src/Makefile.in $(distdir)/src | |
| 86 | ||
| 87 | distcheck: $(distdir).tar.gz | |
| 88 | gzip -cd $(distdir).tar.gz | tar xvf - | |
| 89 | cd $(distdir) && ./configure | |
| 90 | cd $(distdir) && $(MAKE) all | |
| 91 | cd $(distdir) && $(MAKE) check | |
| 92 | cd $(distdir) && $(MAKE) DESTDIR=$${PWD}/_inst install | |
| 93 | cd $(distdir) && $(MAKE) DESTDIR=$${PWD}/_inst uninstall | |
| 94 | @remaining="`find $${PWD}/$(distdir)/_inst -type f | wc -l`"; \ | |
| 95 | if test "$${remaining}" -ne 0; then | |
| 96 | echo "@@@ $${remaining} file(s) remaining in stage directory!"; \ | |
| 97 | exit 1; \ | |
| 98 | fi | |
| 99 | cd $(distdir) && $(MAKE) clean | |
| 100 | rm -rf $(distdir) | |
| 101 | @echo "*** Package $(distdir).tar.gz is ready for distribution" | |
| 102 | ||
| 103 | Makefile: Makefile.in ../../config.status | |
| 104 | cd ../.. && ./config.status $@ | |
| 105 | ||
| 106 | configure.status: configure | |
| 107 | cd ../.. && ./config.status --recheck | |
| 108 | ||
| 109 | .PHONY: clean |
| 0 | #include <stdio.h> | |
| 1 | #include <stdint.h> | |
| 2 | #include <inttypes.h> | |
| 3 | #include <stdlib.h> | |
| 4 | #include <string.h> | |
| 5 | #include <getdns_libevent.h> | |
| 6 | ||
| 7 | #define UNUSED_PARAM(x) ((void)(x)) | |
| 8 | ||
| 9 | /* The return values */ | |
| 10 | getdns_return_t retregular; | |
| 11 | char * retcharstar; | |
| 12 | ||
| 13 | /* The args */ | |
| 14 | int boolarg; | |
| 15 | char * charstararg; | |
| 16 | char ** charstarptrarg; | |
| 17 | getdns_callback_t callbackarg; | |
| 18 | uint16_t regulararg; | |
| 19 | uint16_t *regularptrarg; | |
| 20 | getdns_transaction_t txidarg; | |
| 21 | getdns_transaction_t * txidptrarg; | |
| 22 | getdns_namespace_t *namespaceptrarg; | |
| 23 | getdns_resolution_t resolutionarg; | |
| 24 | getdns_redirects_t redirectsarg; | |
| 25 | getdns_transport_t transportarg; | |
| 26 | getdns_append_name_t appendnamearg; | |
| 27 | ||
| 28 | getdns_data_type * datatypeptrarg; | |
| 29 | getdns_bindata ** bindataptrarg; | |
| 30 | getdns_dict * dictarg; | |
| 31 | getdns_bindata * bindataarg; | |
| 32 | getdns_list * listarg; | |
| 33 | getdns_dict ** dictptrarg; | |
| 34 | getdns_list ** listptrarg; | |
| 35 | ||
| 36 | size_t sizetarg; | |
| 37 | size_t * sizetptrarg; | |
| 38 | getdns_context *contextarg = NULL; | |
| 39 | uint8_t uint8arg; | |
| 40 | uint16_t uint16arg; | |
| 41 | uint32_t uint32arg; | |
| 42 | uint8_t * uint8ptrarg; | |
| 43 | uint16_t * uint16ptrarg; | |
| 44 | uint32_t * uint32ptrarg; | |
| 45 | void * arrayarg; | |
| 46 | void * userarg; | |
| 47 | void * allocfunctionarg(size_t foo) {UNUSED_PARAM(foo); return NULL; } | |
| 48 | void * reallocfunctionarg(void* foo, size_t bar) | |
| 49 | {UNUSED_PARAM(foo); UNUSED_PARAM(bar); return NULL; } | |
| 50 | void deallocfunctionarg(void* foo) {UNUSED_PARAM(foo);} | |
| 51 | void * extendedallocfunctionarg(void* userarg, size_t foo) | |
| 52 | {UNUSED_PARAM(userarg); UNUSED_PARAM(foo); return NULL; } | |
| 53 | void * extendedreallocfunctionarg(void* userarg, void* foo, size_t bar) | |
| 54 | {UNUSED_PARAM(userarg); UNUSED_PARAM(foo); UNUSED_PARAM(bar); return NULL; } | |
| 55 | void extendeddeallocfunctionarg(void* userarg, void* foo) | |
| 56 | {UNUSED_PARAM(userarg); UNUSED_PARAM(foo);} | |
| 57 | void setcallbackfunctionarg(getdns_context *foo1, getdns_context_code_t foo2) | |
| 58 | {UNUSED_PARAM(foo1);UNUSED_PARAM(foo2);} | |
| 59 | ||
| 60 | int main() | |
| 61 | { | |
| 62 | ||
| 63 | retregular = getdns_general( | |
| 64 | contextarg, | |
| 65 | charstararg, | |
| 66 | uint16arg, | |
| 67 | dictarg, | |
| 68 | arrayarg, | |
| 69 | txidptrarg, | |
| 70 | callbackarg | |
| 71 | ); | |
| 72 | ||
| 73 | retregular = getdns_address( | |
| 74 | contextarg, | |
| 75 | charstararg, | |
| 76 | dictarg, | |
| 77 | arrayarg, | |
| 78 | txidptrarg, | |
| 79 | callbackarg | |
| 80 | ); | |
| 81 | ||
| 82 | retregular = getdns_hostname( | |
| 83 | contextarg, | |
| 84 | dictarg, | |
| 85 | dictarg, | |
| 86 | arrayarg, | |
| 87 | txidptrarg, | |
| 88 | callbackarg | |
| 89 | ); | |
| 90 | ||
| 91 | retregular = getdns_service( | |
| 92 | contextarg, | |
| 93 | charstararg, | |
| 94 | dictarg, | |
| 95 | arrayarg, | |
| 96 | txidptrarg, | |
| 97 | callbackarg | |
| 98 | ); | |
| 99 | ||
| 100 | retregular = getdns_context_create( | |
| 101 | &contextarg, | |
| 102 | boolarg | |
| 103 | ); | |
| 104 | ||
| 105 | retregular = getdns_context_create_with_memory_functions( | |
| 106 | &contextarg, | |
| 107 | boolarg, | |
| 108 | allocfunctionarg, | |
| 109 | reallocfunctionarg, | |
| 110 | deallocfunctionarg | |
| 111 | ); | |
| 112 | ||
| 113 | retregular = getdns_context_create_with_extended_memory_functions( | |
| 114 | &contextarg, | |
| 115 | boolarg, | |
| 116 | userarg, | |
| 117 | extendedallocfunctionarg, | |
| 118 | extendedreallocfunctionarg, | |
| 119 | extendeddeallocfunctionarg | |
| 120 | ); | |
| 121 | ||
| 122 | getdns_context_destroy( | |
| 123 | contextarg | |
| 124 | ); | |
| 125 | ||
| 126 | retregular = getdns_cancel_callback( | |
| 127 | contextarg, | |
| 128 | txidarg | |
| 129 | ); | |
| 130 | ||
| 131 | retregular = getdns_general_sync( | |
| 132 | contextarg, | |
| 133 | charstararg, | |
| 134 | uint16arg, | |
| 135 | dictarg, | |
| 136 | &dictarg | |
| 137 | ); | |
| 138 | ||
| 139 | retregular = getdns_address_sync( | |
| 140 | contextarg, | |
| 141 | charstararg, | |
| 142 | dictarg, | |
| 143 | &dictarg | |
| 144 | ); | |
| 145 | ||
| 146 | retregular = getdns_hostname_sync( | |
| 147 | contextarg, | |
| 148 | dictarg, | |
| 149 | dictarg, | |
| 150 | &dictarg | |
| 151 | ); | |
| 152 | ||
| 153 | retregular = getdns_service_sync( | |
| 154 | contextarg, | |
| 155 | charstararg, | |
| 156 | dictarg, | |
| 157 | &dictarg | |
| 158 | ); | |
| 159 | ||
| 160 | retregular = getdns_list_get_length(listarg, sizetptrarg); | |
| 161 | retregular = getdns_list_get_data_type(listarg, sizetarg, datatypeptrarg); | |
| 162 | retregular = getdns_list_get_dict(listarg, sizetarg, dictptrarg); | |
| 163 | retregular = getdns_list_get_list(listarg, sizetarg, listptrarg); | |
| 164 | retregular = getdns_list_get_bindata(listarg, sizetarg, bindataptrarg); | |
| 165 | retregular = getdns_list_get_int(listarg, sizetarg, uint32ptrarg); | |
| 166 | ||
| 167 | retregular = getdns_dict_get_names(dictarg, listptrarg); | |
| 168 | retregular = getdns_dict_get_data_type(dictarg, charstararg, datatypeptrarg); | |
| 169 | retregular = getdns_dict_get_dict(dictarg, charstararg, dictptrarg); | |
| 170 | retregular = getdns_dict_get_list(dictarg, charstararg, listptrarg); | |
| 171 | retregular = getdns_dict_get_bindata(dictarg, charstararg, bindataptrarg); | |
| 172 | retregular = getdns_dict_get_int(dictarg, charstararg, uint32ptrarg); | |
| 173 | ||
| 174 | listarg = getdns_list_create(); | |
| 175 | listarg = getdns_list_create_with_context(contextarg); | |
| 176 | listarg = getdns_list_create_with_memory_functions( | |
| 177 | allocfunctionarg, | |
| 178 | reallocfunctionarg, | |
| 179 | deallocfunctionarg | |
| 180 | ); | |
| 181 | listarg = getdns_list_create_with_extended_memory_functions( | |
| 182 | userarg, | |
| 183 | extendedallocfunctionarg, | |
| 184 | extendedreallocfunctionarg, | |
| 185 | extendeddeallocfunctionarg | |
| 186 | ); | |
| 187 | getdns_list_destroy(listarg); | |
| 188 | retregular = getdns_list_set_dict(listarg, sizetarg, dictarg); | |
| 189 | retregular = getdns_list_set_list(listarg, sizetarg, listarg); | |
| 190 | retregular = getdns_list_set_bindata(listarg, sizetarg, bindataarg); | |
| 191 | retregular = getdns_list_set_int(listarg, sizetarg, uint32arg); | |
| 192 | ||
| 193 | dictarg = getdns_dict_create(); | |
| 194 | dictarg = getdns_dict_create_with_context(contextarg); | |
| 195 | dictarg = getdns_dict_create_with_memory_functions( | |
| 196 | allocfunctionarg, | |
| 197 | reallocfunctionarg, | |
| 198 | deallocfunctionarg | |
| 199 | ); | |
| 200 | dictarg = getdns_dict_create_with_extended_memory_functions( | |
| 201 | userarg, | |
| 202 | extendedallocfunctionarg, | |
| 203 | extendedreallocfunctionarg, | |
| 204 | extendeddeallocfunctionarg | |
| 205 | ); | |
| 206 | getdns_dict_destroy(dictarg); | |
| 207 | retregular = getdns_dict_set_dict(dictarg, charstararg, dictarg); | |
| 208 | retregular = getdns_dict_set_list(dictarg, charstararg, listarg); | |
| 209 | retregular = getdns_dict_set_bindata(dictarg, charstararg, bindataarg); | |
| 210 | retregular = getdns_dict_set_int(dictarg, charstararg, uint32arg); | |
| 211 | retregular = getdns_dict_remove_name(dictarg, charstararg); | |
| 212 | ||
| 213 | retregular = getdns_convert_fqdn_to_dns_name( | |
| 214 | charstararg, | |
| 215 | bindataptrarg | |
| 216 | ); | |
| 217 | ||
| 218 | retregular = getdns_convert_dns_name_to_fqdn( | |
| 219 | bindataarg, | |
| 220 | charstarptrarg | |
| 221 | ); | |
| 222 | ||
| 223 | retcharstar = getdns_convert_ulabel_to_alabel( | |
| 224 | charstararg | |
| 225 | ); | |
| 226 | ||
| 227 | retcharstar = getdns_convert_alabel_to_ulabel( | |
| 228 | charstararg | |
| 229 | ); | |
| 230 | ||
| 231 | retregular = getdns_validate_dnssec( | |
| 232 | listarg, | |
| 233 | listarg, | |
| 234 | listarg | |
| 235 | ); | |
| 236 | ||
| 237 | retcharstar = getdns_pretty_print_dict( | |
| 238 | dictarg | |
| 239 | ); | |
| 240 | ||
| 241 | retcharstar = getdns_display_ip_address( | |
| 242 | bindataarg | |
| 243 | ); | |
| 244 | ||
| 245 | retregular = getdns_context_set_context_update_callback( | |
| 246 | contextarg, | |
| 247 | setcallbackfunctionarg | |
| 248 | ); | |
| 249 | ||
| 250 | retregular = getdns_context_set_resolution_type( | |
| 251 | contextarg, | |
| 252 | resolutionarg | |
| 253 | ); | |
| 254 | ||
| 255 | retregular = getdns_context_set_namespaces( | |
| 256 | contextarg, | |
| 257 | sizetarg, | |
| 258 | namespaceptrarg | |
| 259 | ); | |
| 260 | ||
| 261 | retregular = getdns_context_set_dns_transport( | |
| 262 | contextarg, | |
| 263 | transportarg | |
| 264 | ); | |
| 265 | ||
| 266 | retregular = getdns_context_set_limit_outstanding_queries( | |
| 267 | contextarg, | |
| 268 | uint16arg | |
| 269 | ); | |
| 270 | ||
| 271 | retregular = getdns_context_set_timeout( | |
| 272 | contextarg, | |
| 273 | uint16arg | |
| 274 | ); | |
| 275 | ||
| 276 | retregular = getdns_context_set_follow_redirects( | |
| 277 | contextarg, | |
| 278 | redirectsarg | |
| 279 | ); | |
| 280 | ||
| 281 | retregular = getdns_context_set_dns_root_servers( | |
| 282 | contextarg, | |
| 283 | listarg | |
| 284 | ); | |
| 285 | ||
| 286 | retregular = getdns_context_set_append_name( | |
| 287 | contextarg, | |
| 288 | appendnamearg | |
| 289 | ); | |
| 290 | ||
| 291 | retregular = getdns_context_set_suffix( | |
| 292 | contextarg, | |
| 293 | listarg | |
| 294 | ); | |
| 295 | ||
| 296 | retregular = getdns_context_set_dnssec_trust_anchors( | |
| 297 | contextarg, | |
| 298 | listarg | |
| 299 | ); | |
| 300 | ||
| 301 | retregular = getdns_context_set_dnssec_allowed_skew( | |
| 302 | contextarg, | |
| 303 | uint16arg | |
| 304 | ); | |
| 305 | ||
| 306 | retregular = getdns_context_set_upstream_recursive_servers( | |
| 307 | contextarg, | |
| 308 | listarg | |
| 309 | ); | |
| 310 | ||
| 311 | retregular = getdns_context_set_edns_maximum_udp_payload_size( | |
| 312 | contextarg, | |
| 313 | uint16arg | |
| 314 | ); | |
| 315 | ||
| 316 | retregular = getdns_context_set_edns_extended_rcode( | |
| 317 | contextarg, | |
| 318 | uint8arg | |
| 319 | ); | |
| 320 | ||
| 321 | retregular = getdns_context_set_edns_version( | |
| 322 | contextarg, | |
| 323 | uint8arg | |
| 324 | ); | |
| 325 | ||
| 326 | retregular = getdns_context_set_edns_do_bit( | |
| 327 | contextarg, | |
| 328 | uint8arg | |
| 329 | ); | |
| 330 | ||
| 331 | retregular = getdns_context_set_memory_functions( | |
| 332 | contextarg, | |
| 333 | allocfunctionarg, | |
| 334 | reallocfunctionarg, | |
| 335 | deallocfunctionarg | |
| 336 | ); | |
| 337 | ||
| 338 | retregular = getdns_context_set_extended_memory_functions( | |
| 339 | contextarg, | |
| 340 | userarg, | |
| 341 | extendedallocfunctionarg, | |
| 342 | extendedreallocfunctionarg, | |
| 343 | extendeddeallocfunctionarg | |
| 344 | ); | |
| 345 | ||
| 346 | return(0); } /* End of main() */ |
| 0 | #include <stdio.h> | |
| 1 | #include <stdint.h> | |
| 2 | #include <stdlib.h> | |
| 3 | #include <string.h> | |
| 4 | #include <inttypes.h> | |
| 5 | #include <getdns_libevent.h> | |
| 6 | ||
| 7 | #define UNUSED_PARAM(x) ((void)(x)) | |
| 8 | ||
| 9 | /* Set up the callback function, which will also do the processing of the results */ | |
| 10 | void this_callbackfn(getdns_context *this_context, | |
| 11 | getdns_callback_type_t this_callback_type, | |
| 12 | getdns_dict *this_response, | |
| 13 | void *this_userarg, | |
| 14 | getdns_transaction_t this_transaction_id) | |
| 15 | { | |
| 16 | getdns_return_t this_ret; /* Holder for all function returns */ | |
| 17 | UNUSED_PARAM(this_userarg); /* Not looking at the userarg for this example */ | |
| 18 | UNUSED_PARAM(this_context); /* Not looking at the context for this example */ | |
| 19 | UNUSED_PARAM(this_ret); /* Set, but not read */ | |
| 20 | if (this_callback_type == GETDNS_CALLBACK_COMPLETE) /* This is a callback with data */ | |
| 21 | { | |
| 22 | /* Be sure the search returned something */ | |
| 23 | uint32_t this_error; | |
| 24 | this_ret = getdns_dict_get_int(this_response, "status", &this_error); // Ignore any error | |
| 25 | if (this_error != GETDNS_RESPSTATUS_GOOD) // If the search didn't return "good" | |
| 26 | { | |
| 27 | fprintf(stderr, "The search had no results, and a return value of %d. Exiting.\n", this_error); | |
| 28 | getdns_dict_destroy(this_response); | |
| 29 | return; | |
| 30 | } | |
| 31 | getdns_list *replies_tree; | |
| 32 | this_ret = getdns_dict_get_list(this_response, "replies_tree", &replies_tree); // Ignore any error | |
| 33 | size_t num_replies; | |
| 34 | this_ret = getdns_list_get_length(replies_tree, &num_replies); // Ignore any error | |
| 35 | /* Go through each reply */ | |
| 36 | for ( size_t reply_count = 0; reply_count < num_replies; ++reply_count) | |
| 37 | { | |
| 38 | getdns_dict * this_reply; | |
| 39 | this_ret = getdns_list_get_dict(replies_tree, reply_count, &this_reply); // Ignore any error | |
| 40 | /* Just print the address */ | |
| 41 | getdns_list* reply_answers; | |
| 42 | this_ret = getdns_dict_get_list(this_reply, "answer", &reply_answers); // Ignore any error | |
| 43 | size_t num_answers; | |
| 44 | this_ret = getdns_list_get_length(reply_answers, &num_answers); // Ignore any error | |
| 45 | /* Go through each answer */ | |
| 46 | for ( size_t answer_count = 0; answer_count < num_answers; ++answer_count) | |
| 47 | { | |
| 48 | getdns_dict * this_rr; | |
| 49 | this_ret = getdns_list_get_dict(reply_answers, answer_count, &this_rr); | |
| 50 | /* Get the RDATA type */ | |
| 51 | uint32_t this_type; | |
| 52 | this_ret = getdns_dict_get_int(this_rr, "type", &this_type); // Ignore any error | |
| 53 | if (this_type == GETDNS_RRTYPE_PTR) | |
| 54 | { | |
| 55 | getdns_dict *this_rdata; | |
| 56 | this_ret = getdns_dict_get_dict(this_rr, "rdata", &this_rdata); // Ignore any error | |
| 57 | ||
| 58 | getdns_bindata * this_dname; | |
| 59 | this_ret = getdns_dict_get_bindata(this_rdata, "rdata_raw", &this_dname); | |
| 60 | char *this_dname_str; | |
| 61 | this_ret = getdns_convert_dns_name_to_fqdn(this_dname, &this_dname_str); // Ignore any error | |
| 62 | printf("The dname is %s\n", this_dname_str); | |
| 63 | free(this_dname_str); | |
| 64 | } | |
| 65 | } | |
| 66 | ||
| 67 | } | |
| 68 | } | |
| 69 | else if (this_callback_type == GETDNS_CALLBACK_CANCEL) | |
| 70 | fprintf(stderr, "The callback with ID %"PRIu64" was cancelled. Exiting.", this_transaction_id); | |
| 71 | else | |
| 72 | fprintf(stderr, "The callback got a callback_type of %d. Exiting.", this_callback_type); | |
| 73 | getdns_dict_destroy(this_response); | |
| 74 | } | |
| 75 | ||
| 76 | int main() | |
| 77 | { | |
| 78 | /* Create the DNS context for this call */ | |
| 79 | getdns_context *this_context = NULL; | |
| 80 | getdns_return_t context_create_return = getdns_context_create(&this_context, 1); | |
| 81 | if (context_create_return != GETDNS_RETURN_GOOD) | |
| 82 | { | |
| 83 | fprintf(stderr, "Trying to create the context failed: %d", context_create_return); | |
| 84 | return(GETDNS_RETURN_GENERIC_ERROR); | |
| 85 | } | |
| 86 | /* Create an event base and put it in the context using the unknown function name */ | |
| 87 | struct event_base *this_event_base; | |
| 88 | this_event_base = event_base_new(); | |
| 89 | if (this_event_base == NULL) | |
| 90 | { | |
| 91 | fprintf(stderr, "Trying to create the event base failed."); | |
| 92 | getdns_context_destroy(this_context); | |
| 93 | return(GETDNS_RETURN_GENERIC_ERROR); | |
| 94 | } | |
| 95 | (void)getdns_extension_set_libevent_base(this_context, this_event_base); | |
| 96 | /* Set up the getdns call */ | |
| 97 | getdns_dict * this_addr_to_look_up = getdns_dict_create(); | |
| 98 | // TODO: check the return value above | |
| 99 | getdns_bindata this_type = { 4, (void *)"IPv4" }; | |
| 100 | getdns_return_t this_ret = getdns_dict_set_bindata(this_addr_to_look_up, "address_type", &this_type); | |
| 101 | UNUSED_PARAM(this_ret); | |
| 102 | getdns_bindata this_ipv4_addr = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 103 | this_ret = getdns_dict_set_bindata(this_addr_to_look_up, "address_data", &this_ipv4_addr); | |
| 104 | char* this_userarg = "somestring"; // Could add things here to help identify this call | |
| 105 | getdns_transaction_t this_transaction_id = 0; | |
| 106 | ||
| 107 | /* Make the call */ | |
| 108 | getdns_return_t dns_request_return = getdns_hostname(this_context, this_addr_to_look_up, | |
| 109 | NULL, this_userarg, &this_transaction_id, this_callbackfn); | |
| 110 | if (dns_request_return == GETDNS_RETURN_BAD_DOMAIN_NAME) | |
| 111 | { | |
| 112 | char *ip_address_str = getdns_display_ip_address(&this_ipv4_addr); | |
| 113 | ||
| 114 | fprintf(stderr, "A bad IP address was used: %s. Exiting.\n", ip_address_str); | |
| 115 | free(ip_address_str); | |
| 116 | getdns_dict_destroy(this_addr_to_look_up); | |
| 117 | event_base_free(this_event_base); | |
| 118 | getdns_context_destroy(this_context); | |
| 119 | return(GETDNS_RETURN_GENERIC_ERROR); | |
| 120 | } | |
| 121 | else | |
| 122 | { | |
| 123 | /* Call the event loop */ | |
| 124 | int dispatch_return = event_base_dispatch(this_event_base); | |
| 125 | UNUSED_PARAM(dispatch_return); | |
| 126 | // TODO: check the return value above | |
| 127 | } | |
| 128 | /* Clean up */ | |
| 129 | getdns_dict_destroy(this_addr_to_look_up); | |
| 130 | event_base_free(this_event_base); | |
| 131 | getdns_context_destroy(this_context); | |
| 132 | /* Assuming we get here, leave gracefully */ | |
| 133 | exit(EXIT_SUCCESS); | |
| 134 | } |
| 0 | #include <stdio.h> | |
| 1 | #include <stdint.h> | |
| 2 | #include <stdlib.h> | |
| 3 | #include <string.h> | |
| 4 | #include <inttypes.h> | |
| 5 | #include <getdns_libevent.h> | |
| 6 | ||
| 7 | #define UNUSED_PARAM(x) ((void)(x)) | |
| 8 | ||
| 9 | /* Set up the callback function, which will also do the processing of the results */ | |
| 10 | void this_callbackfn(getdns_context *this_context, | |
| 11 | getdns_callback_type_t this_callback_type, | |
| 12 | getdns_dict *this_response, | |
| 13 | void *this_userarg, | |
| 14 | getdns_transaction_t this_transaction_id) | |
| 15 | { | |
| 16 | UNUSED_PARAM(this_userarg); /* Not looking at the userarg for this example */ | |
| 17 | UNUSED_PARAM(this_context); /* Not looking at the context for this example */ | |
| 18 | getdns_return_t this_ret; /* Holder for all function returns */ | |
| 19 | if (this_callback_type == GETDNS_CALLBACK_COMPLETE) /* This is a callback with data */ | |
| 20 | { | |
| 21 | /* Be sure the search returned something */ | |
| 22 | uint32_t this_error; | |
| 23 | this_ret = getdns_dict_get_int(this_response, "status", &this_error); // Ignore any error | |
| 24 | if (this_error != GETDNS_RESPSTATUS_GOOD) // If the search didn't return "good" | |
| 25 | { | |
| 26 | fprintf(stderr, "The search had no results, and a return value of %d. Exiting.\n", this_error); | |
| 27 | getdns_dict_destroy(this_response); | |
| 28 | return; | |
| 29 | } | |
| 30 | getdns_list * just_the_addresses_ptr; | |
| 31 | this_ret = getdns_dict_get_list(this_response, "just_address_answers", &just_the_addresses_ptr); | |
| 32 | if (this_ret != GETDNS_RETURN_GOOD) // This check is really not needed, but prevents a compiler error under "pedantic" | |
| 33 | { | |
| 34 | fprintf(stderr, "Trying to get the answers failed: %d\n", this_ret); | |
| 35 | getdns_dict_destroy(this_response); | |
| 36 | return; | |
| 37 | } | |
| 38 | size_t num_addresses; | |
| 39 | this_ret = getdns_list_get_length(just_the_addresses_ptr, &num_addresses); // Ignore any error | |
| 40 | /* Go through each record */ | |
| 41 | for ( size_t rec_count = 0; rec_count < num_addresses; ++rec_count ) | |
| 42 | { | |
| 43 | getdns_dict * this_address; | |
| 44 | this_ret = getdns_list_get_dict(just_the_addresses_ptr, rec_count, &this_address); // Ignore any error | |
| 45 | /* Just print the address */ | |
| 46 | getdns_bindata * this_address_data; | |
| 47 | this_ret = getdns_dict_get_bindata(this_address, "address_data", &this_address_data); // Ignore any error | |
| 48 | char *this_address_str = getdns_display_ip_address(this_address_data); | |
| 49 | printf("The address is %s\n", this_address_str); | |
| 50 | free(this_address_str); | |
| 51 | } | |
| 52 | } | |
| 53 | else if (this_callback_type == GETDNS_CALLBACK_CANCEL) | |
| 54 | fprintf(stderr, "The callback with ID %"PRIu64" was cancelled. Exiting.\n", this_transaction_id); | |
| 55 | else | |
| 56 | fprintf(stderr, "The callback got a callback_type of %d. Exiting.\n", this_callback_type); | |
| 57 | getdns_dict_destroy(this_response); | |
| 58 | } | |
| 59 | ||
| 60 | int main() | |
| 61 | { | |
| 62 | /* Create the DNS context for this call */ | |
| 63 | getdns_context *this_context = NULL; | |
| 64 | getdns_return_t context_create_return = getdns_context_create(&this_context, 1); | |
| 65 | if (context_create_return != GETDNS_RETURN_GOOD) | |
| 66 | { | |
| 67 | fprintf(stderr, "Trying to create the context failed: %d", context_create_return); | |
| 68 | return(GETDNS_RETURN_GENERIC_ERROR); | |
| 69 | } | |
| 70 | /* Create an event base and put it in the context using the unknown function name */ | |
| 71 | struct event_base *this_event_base; | |
| 72 | this_event_base = event_base_new(); | |
| 73 | if (this_event_base == NULL) | |
| 74 | { | |
| 75 | fprintf(stderr, "Trying to create the event base failed.\n"); | |
| 76 | getdns_context_destroy(this_context); | |
| 77 | return(GETDNS_RETURN_GENERIC_ERROR); | |
| 78 | } | |
| 79 | (void)getdns_extension_set_libevent_base(this_context, this_event_base); | |
| 80 | /* Set up the getdns call */ | |
| 81 | const char * this_name = "www.example.com"; | |
| 82 | char* this_userarg = "somestring"; // Could add things here to help identify this call | |
| 83 | getdns_transaction_t this_transaction_id = 0; | |
| 84 | ||
| 85 | /* Make the call */ | |
| 86 | getdns_return_t dns_request_return = getdns_address(this_context, this_name, | |
| 87 | NULL, this_userarg, &this_transaction_id, this_callbackfn); | |
| 88 | if (dns_request_return == GETDNS_RETURN_BAD_DOMAIN_NAME) | |
| 89 | { | |
| 90 | fprintf(stderr, "A bad domain name was used: %s. Exiting.\n", this_name); | |
| 91 | event_base_free(this_event_base); | |
| 92 | getdns_context_destroy(this_context); | |
| 93 | return(GETDNS_RETURN_GENERIC_ERROR); | |
| 94 | } | |
| 95 | else | |
| 96 | { | |
| 97 | /* Call the event loop */ | |
| 98 | int dispatch_return = event_base_dispatch(this_event_base); | |
| 99 | UNUSED_PARAM(dispatch_return); | |
| 100 | // TODO: check the return value above | |
| 101 | } | |
| 102 | /* Clean up */ | |
| 103 | event_base_free(this_event_base); | |
| 104 | getdns_context_destroy(this_context); | |
| 105 | /* Assuming we get here, leave gracefully */ | |
| 106 | exit(EXIT_SUCCESS); | |
| 107 | } |
| 0 | #include <stdio.h> | |
| 1 | #include <stdint.h> | |
| 2 | #include <stdlib.h> | |
| 3 | #include <string.h> | |
| 4 | #include <inttypes.h> | |
| 5 | #include <getdns_core_only.h> | |
| 6 | ||
| 7 | int main() | |
| 8 | { | |
| 9 | getdns_return_t this_ret; /* Holder for all function returns */ | |
| 10 | /* Create the DNS context for this call */ | |
| 11 | getdns_context *this_context = NULL; | |
| 12 | getdns_return_t context_create_return = getdns_context_create(&this_context, 1); | |
| 13 | if (context_create_return != GETDNS_RETURN_GOOD) | |
| 14 | { | |
| 15 | fprintf(stderr, "Trying to create the context failed: %d\n", context_create_return); | |
| 16 | return(GETDNS_RETURN_GENERIC_ERROR); | |
| 17 | } | |
| 18 | /* Set up the getdns_sync_request call */ | |
| 19 | const char * this_name = "www.example.com"; | |
| 20 | uint8_t this_request_type = GETDNS_RRTYPE_A; | |
| 21 | /* Get the A and AAAA records */ | |
| 22 | getdns_dict * this_extensions = getdns_dict_create(); | |
| 23 | this_ret = getdns_dict_set_int(this_extensions, "return_both_v4_and_v6", GETDNS_EXTENSION_TRUE); | |
| 24 | if (this_ret != GETDNS_RETURN_GOOD) | |
| 25 | { | |
| 26 | fprintf(stderr, "Trying to set an extension do both IPv4 and IPv6 failed: %d\n", this_ret); | |
| 27 | getdns_dict_destroy(this_extensions); | |
| 28 | getdns_context_destroy(this_context); | |
| 29 | return(GETDNS_RETURN_GENERIC_ERROR); | |
| 30 | } | |
| 31 | getdns_dict * this_response = NULL; | |
| 32 | ||
| 33 | /* Make the call */ | |
| 34 | getdns_return_t dns_request_return = getdns_general_sync(this_context, this_name, this_request_type, | |
| 35 | this_extensions, &this_response); | |
| 36 | if (dns_request_return == GETDNS_RETURN_BAD_DOMAIN_NAME) | |
| 37 | { | |
| 38 | fprintf(stderr, "A bad domain name was used: %s. Exiting.\n", this_name); | |
| 39 | getdns_dict_destroy(this_response); | |
| 40 | getdns_dict_destroy(this_extensions); | |
| 41 | getdns_context_destroy(this_context); | |
| 42 | return(GETDNS_RETURN_GENERIC_ERROR); | |
| 43 | } | |
| 44 | else | |
| 45 | { | |
| 46 | /* Be sure the search returned something */ | |
| 47 | uint32_t this_error; | |
| 48 | this_ret = getdns_dict_get_int(this_response, "status", &this_error); // Ignore any error | |
| 49 | if (this_error != GETDNS_RESPSTATUS_GOOD) // If the search didn't return "good" | |
| 50 | { | |
| 51 | fprintf(stderr, "The search had no results, and a return value of %d. Exiting.\n", this_error); | |
| 52 | getdns_dict_destroy(this_response); | |
| 53 | getdns_dict_destroy(this_extensions); | |
| 54 | getdns_context_destroy(this_context); | |
| 55 | return(GETDNS_RETURN_GENERIC_ERROR); | |
| 56 | } | |
| 57 | getdns_list * just_the_addresses_ptr; | |
| 58 | this_ret = getdns_dict_get_list(this_response, "just_address_answers", &just_the_addresses_ptr); // Ignore any error | |
| 59 | size_t num_addresses; | |
| 60 | this_ret = getdns_list_get_length(just_the_addresses_ptr, &num_addresses); // Ignore any error | |
| 61 | /* Go through each record */ | |
| 62 | for ( size_t rec_count = 0; rec_count < num_addresses; ++rec_count ) | |
| 63 | { | |
| 64 | getdns_dict * this_address; | |
| 65 | this_ret = getdns_list_get_dict(just_the_addresses_ptr, rec_count, &this_address); // Ignore any error | |
| 66 | /* Just print the address */ | |
| 67 | getdns_bindata * this_address_data; | |
| 68 | this_ret = getdns_dict_get_bindata(this_address, "address_data", &this_address_data); // Ignore any error | |
| 69 | char *this_address_str = getdns_display_ip_address(this_address_data); | |
| 70 | printf("The address is %s\n", this_address_str); | |
| 71 | free(this_address_str); | |
| 72 | } | |
| 73 | } | |
| 74 | /* Clean up */ | |
| 75 | getdns_dict_destroy(this_response); | |
| 76 | getdns_dict_destroy(this_extensions); | |
| 77 | getdns_context_destroy(this_context); | |
| 78 | /* Assuming we get here, leave gracefully */ | |
| 79 | exit(EXIT_SUCCESS); | |
| 80 | } |
| 0 | #include <stdio.h> | |
| 1 | #include <stdint.h> | |
| 2 | #include <stdlib.h> | |
| 3 | #include <string.h> | |
| 4 | #include <inttypes.h> | |
| 5 | #include <getdns_libevent.h> | |
| 6 | ||
| 7 | #define UNUSED_PARAM(x) ((void)(x)) | |
| 8 | ||
| 9 | /* Set up the callback function, which will also do the processing of the results */ | |
| 10 | void this_callbackfn(getdns_context *this_context, | |
| 11 | getdns_callback_type_t this_callback_type, | |
| 12 | getdns_dict *this_response, | |
| 13 | void *this_userarg, | |
| 14 | getdns_transaction_t this_transaction_id) | |
| 15 | { | |
| 16 | UNUSED_PARAM(this_userarg); /* Not looking at the userarg for this example */ | |
| 17 | UNUSED_PARAM(this_context); /* Not looking at the context for this example */ | |
| 18 | getdns_return_t this_ret; /* Holder for all function returns */ | |
| 19 | if (this_callback_type == GETDNS_CALLBACK_COMPLETE) /* This is a callback with data */ | |
| 20 | { | |
| 21 | /* Be sure the search returned something */ | |
| 22 | uint32_t this_error; | |
| 23 | this_ret = getdns_dict_get_int(this_response, "status", &this_error); // Ignore any error | |
| 24 | if (this_error != GETDNS_RESPSTATUS_GOOD) // If the search didn't return "good" | |
| 25 | { | |
| 26 | fprintf(stderr, "The search had no results, and a return value of %d. Exiting.\n", this_error); | |
| 27 | getdns_dict_destroy(this_response); | |
| 28 | return; | |
| 29 | } | |
| 30 | /* Find all the answers returned */ | |
| 31 | getdns_list * these_answers; | |
| 32 | this_ret = getdns_dict_get_list(this_response, "replies_tree", &these_answers); | |
| 33 | if (this_ret == GETDNS_RETURN_NO_SUCH_DICT_NAME) | |
| 34 | { | |
| 35 | fprintf(stderr, "Weird: the response had no error, but also no replies_tree. Exiting.\n"); | |
| 36 | getdns_dict_destroy(this_response); | |
| 37 | return; | |
| 38 | } | |
| 39 | size_t num_answers; | |
| 40 | this_ret = getdns_list_get_length(these_answers, &num_answers); | |
| 41 | /* Go through each answer */ | |
| 42 | for ( size_t rec_count = 0; rec_count < num_answers; ++rec_count ) | |
| 43 | { | |
| 44 | getdns_dict * this_record; | |
| 45 | this_ret = getdns_list_get_dict(these_answers, rec_count, &this_record); // Ignore any error | |
| 46 | /* Get the answer section */ | |
| 47 | getdns_list * this_answer; | |
| 48 | this_ret = getdns_dict_get_list(this_record, "answer", &this_answer); // Ignore any error | |
| 49 | /* Get each RR in the answer section */ | |
| 50 | size_t num_rrs; | |
| 51 | this_ret = getdns_list_get_length(this_answer, &num_rrs); | |
| 52 | for ( size_t rr_count = 0; rr_count < num_rrs; ++rr_count ) | |
| 53 | { | |
| 54 | getdns_dict *this_rr = NULL; | |
| 55 | this_ret = getdns_list_get_dict(this_answer, rr_count, &this_rr); // Ignore any error | |
| 56 | /* Get the RDATA */ | |
| 57 | getdns_dict * this_rdata = NULL; | |
| 58 | this_ret = getdns_dict_get_dict(this_rr, "rdata", &this_rdata); // Ignore any error | |
| 59 | /* Get the RDATA type */ | |
| 60 | uint32_t this_type; | |
| 61 | this_ret = getdns_dict_get_int(this_rr, "type", &this_type); // Ignore any error | |
| 62 | /* If it is type A or AAAA, print the value */ | |
| 63 | if (this_type == GETDNS_RRTYPE_A) | |
| 64 | { | |
| 65 | getdns_bindata * this_a_record = NULL; | |
| 66 | this_ret = getdns_dict_get_bindata(this_rdata, "ipv4_address", &this_a_record); | |
| 67 | if (this_ret == GETDNS_RETURN_NO_SUCH_DICT_NAME) | |
| 68 | { | |
| 69 | fprintf(stderr, "Weird: the A record at %d in record at %d had no address. Exiting.\n", | |
| 70 | (int) rr_count, (int) rec_count); | |
| 71 | getdns_dict_destroy(this_response); | |
| 72 | return; | |
| 73 | } | |
| 74 | char *this_address_str = getdns_display_ip_address(this_a_record); | |
| 75 | printf("The IPv4 address is %s\n", this_address_str); | |
| 76 | free(this_address_str); | |
| 77 | } | |
| 78 | else if (this_type == GETDNS_RRTYPE_AAAA) | |
| 79 | { | |
| 80 | getdns_bindata * this_aaaa_record = NULL; | |
| 81 | this_ret = getdns_dict_get_bindata(this_rdata, "ipv6_address", &this_aaaa_record); | |
| 82 | if (this_ret == GETDNS_RETURN_NO_SUCH_DICT_NAME) | |
| 83 | { | |
| 84 | fprintf(stderr, "Weird: the AAAA record at %d in record at %d had no address. Exiting.\n", | |
| 85 | (int) rr_count, (int) rec_count); | |
| 86 | getdns_dict_destroy(this_response); | |
| 87 | return; | |
| 88 | } | |
| 89 | char *this_address_str = getdns_display_ip_address(this_aaaa_record); | |
| 90 | printf("The IPv6 address is %s\n", this_address_str); | |
| 91 | free(this_address_str); | |
| 92 | } | |
| 93 | } | |
| 94 | } | |
| 95 | } | |
| 96 | else if (this_callback_type == GETDNS_CALLBACK_CANCEL) | |
| 97 | fprintf(stderr, "The callback with ID %"PRIu64" was cancelled. Exiting.\n", this_transaction_id); | |
| 98 | else | |
| 99 | fprintf(stderr, "The callback got a callback_type of %d. Exiting.\n", this_callback_type); | |
| 100 | getdns_dict_destroy(this_response); | |
| 101 | } | |
| 102 | ||
| 103 | int main() | |
| 104 | { | |
| 105 | /* Create the DNS context for this call */ | |
| 106 | getdns_context *this_context = NULL; | |
| 107 | getdns_return_t context_create_return = getdns_context_create(&this_context, 1); | |
| 108 | if (context_create_return != GETDNS_RETURN_GOOD) | |
| 109 | { | |
| 110 | fprintf(stderr, "Trying to create the context failed: %d\n", context_create_return); | |
| 111 | return(GETDNS_RETURN_GENERIC_ERROR); | |
| 112 | } | |
| 113 | /* Create an event base and put it in the context using the unknown function name */ | |
| 114 | struct event_base *this_event_base; | |
| 115 | this_event_base = event_base_new(); | |
| 116 | if (this_event_base == NULL) | |
| 117 | { | |
| 118 | fprintf(stderr, "Trying to create the event base failed.\n"); | |
| 119 | getdns_context_destroy(this_context); | |
| 120 | return(GETDNS_RETURN_GENERIC_ERROR); | |
| 121 | } | |
| 122 | (void)getdns_extension_set_libevent_base(this_context, this_event_base); | |
| 123 | /* Set up the getdns call */ | |
| 124 | const char * this_name = "www.example.com"; | |
| 125 | char* this_userarg = "somestring"; // Could add things here to help identify this call | |
| 126 | getdns_transaction_t this_transaction_id = 0; | |
| 127 | ||
| 128 | /* Make the call */ | |
| 129 | getdns_return_t dns_request_return = getdns_address(this_context, this_name, | |
| 130 | NULL, this_userarg, &this_transaction_id, this_callbackfn); | |
| 131 | if (dns_request_return == GETDNS_RETURN_BAD_DOMAIN_NAME) | |
| 132 | { | |
| 133 | fprintf(stderr, "A bad domain name was used: %s. Exiting.\n", this_name); | |
| 134 | event_base_free(this_event_base); | |
| 135 | getdns_context_destroy(this_context); | |
| 136 | return(GETDNS_RETURN_GENERIC_ERROR); | |
| 137 | } | |
| 138 | else | |
| 139 | { | |
| 140 | /* Call the event loop */ | |
| 141 | int dispatch_return = event_base_dispatch(this_event_base); | |
| 142 | UNUSED_PARAM(dispatch_return); | |
| 143 | // TODO: check the return value above | |
| 144 | } | |
| 145 | /* Clean up */ | |
| 146 | event_base_free(this_event_base); | |
| 147 | getdns_context_destroy(this_context); | |
| 148 | /* Assuming we get here, leave gracefully */ | |
| 149 | exit(EXIT_SUCCESS); | |
| 150 | } |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #include <getdns/getdns.h> |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #include <getdns/getdns.h> | |
| 27 | #include <getdns/getdns_ext_libevent.h> | |
| 28 | #ifdef HAVE_EVENT2_EVENT_H | |
| 29 | #include <event2/event.h> | |
| 30 | #else | |
| 31 | # ifndef u_char | |
| 32 | # define u_char unsigned char | |
| 33 | # endif | |
| 34 | #include <event.h> | |
| 35 | #endif |
| 0 | /** | |
| 1 | * \file | |
| 2 | * \brief Public interfaces to getdns, include in your application to use getdns API. | |
| 3 | * | |
| 4 | * This source was taken from the original pseudo-implementation by | |
| 5 | * Paul Hoffman. | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #include <getdns/getdns_ext_libev.h> | |
| 36 | #include <sys/time.h> | |
| 37 | #include <stdio.h> | |
| 38 | #include <ev.h> | |
| 39 | ||
| 40 | #define RETURN_IF_NULL(ptr, code) if(ptr == NULL) return code; | |
| 41 | ||
| 42 | /* extension info */ | |
| 43 | struct getdns_libev_data { | |
| 44 | struct ev_loop* loop; | |
| 45 | struct ev_io* poll_handle; | |
| 46 | }; | |
| 47 | ||
| 48 | static void | |
| 49 | request_count_changed(uint32_t request_count, struct getdns_libev_data *ev_data) { | |
| 50 | if (request_count > 0) { | |
| 51 | ev_io_start(ev_data->loop, ev_data->poll_handle); | |
| 52 | } else { | |
| 53 | ev_io_stop(ev_data->loop, ev_data->poll_handle); | |
| 54 | } | |
| 55 | } | |
| 56 | ||
| 57 | /* lib ev callbacks */ | |
| 58 | static void | |
| 59 | getdns_libev_cb(struct ev_loop *loop, struct ev_io *handle, int revents) { | |
| 60 | struct getdns_context* context = (struct getdns_context*) handle->data; | |
| 61 | getdns_context_process_async(context); | |
| 62 | uint32_t rc = getdns_context_get_num_pending_requests(context, NULL); | |
| 63 | struct getdns_libev_data* ev_data = | |
| 64 | (struct getdns_libev_data*) getdns_context_get_extension_data(context); | |
| 65 | request_count_changed(rc, ev_data); | |
| 66 | } | |
| 67 | ||
| 68 | static void | |
| 69 | getdns_libev_timeout_cb(struct ev_loop *loop, struct ev_timer* handle, int status) { | |
| 70 | getdns_timeout_data_t* timeout_data = (getdns_timeout_data_t*) handle->data; | |
| 71 | timeout_data->callback(timeout_data->userarg); | |
| 72 | uint32_t rc = getdns_context_get_num_pending_requests(timeout_data->context, NULL); | |
| 73 | struct getdns_libev_data* ev_data = | |
| 74 | (struct getdns_libev_data*) getdns_context_get_extension_data(timeout_data->context); | |
| 75 | request_count_changed(rc, ev_data); | |
| 76 | } | |
| 77 | ||
| 78 | /* getdns extension functions */ | |
| 79 | static getdns_return_t | |
| 80 | getdns_libev_request_count_changed(struct getdns_context* context, | |
| 81 | uint32_t request_count, void* eventloop_data) { | |
| 82 | struct getdns_libev_data *ev_data = (struct getdns_libev_data*) eventloop_data; | |
| 83 | request_count_changed(request_count, ev_data); | |
| 84 | return GETDNS_RETURN_GOOD; | |
| 85 | } | |
| 86 | ||
| 87 | static getdns_return_t | |
| 88 | getdns_libev_cleanup(struct getdns_context* context, void* data) { | |
| 89 | struct getdns_libev_data *ev_data = (struct getdns_libev_data*) data; | |
| 90 | ev_io_stop(ev_data->loop, ev_data->poll_handle); | |
| 91 | free(ev_data->poll_handle); | |
| 92 | free(ev_data); | |
| 93 | return GETDNS_RETURN_GOOD; | |
| 94 | } | |
| 95 | ||
| 96 | static getdns_return_t | |
| 97 | getdns_libev_schedule_timeout(struct getdns_context* context, | |
| 98 | void* eventloop_data, uint16_t timeout, | |
| 99 | getdns_timeout_data_t* timeout_data, | |
| 100 | void** eventloop_timer) { | |
| 101 | ||
| 102 | struct ev_timer *timer; | |
| 103 | struct getdns_libev_data* ev_data = (struct getdns_libev_data*) eventloop_data; | |
| 104 | ev_tstamp to = timeout; | |
| 105 | to /= 1000; | |
| 106 | timer = (struct ev_timer*) malloc(sizeof(struct ev_timer)); | |
| 107 | ev_timer_init(timer, getdns_libev_timeout_cb, to, 0); | |
| 108 | timer->data = timeout_data; | |
| 109 | ev_timer_start(ev_data->loop, timer); | |
| 110 | ||
| 111 | *eventloop_timer = timer; | |
| 112 | return GETDNS_RETURN_GOOD; | |
| 113 | } | |
| 114 | ||
| 115 | static getdns_return_t | |
| 116 | getdns_libev_clear_timeout(struct getdns_context* context, | |
| 117 | void* eventloop_data, void* eventloop_timer) { | |
| 118 | struct ev_timer* timer = (struct ev_timer*) eventloop_timer; | |
| 119 | struct getdns_libev_data* ev_data = (struct getdns_libev_data*) eventloop_data; | |
| 120 | ev_timer_stop(ev_data->loop, timer); | |
| 121 | free(timer); | |
| 122 | return GETDNS_RETURN_GOOD; | |
| 123 | } | |
| 124 | ||
| 125 | ||
| 126 | static getdns_eventloop_extension LIBEV_EXT = { | |
| 127 | getdns_libev_cleanup, | |
| 128 | getdns_libev_schedule_timeout, | |
| 129 | getdns_libev_clear_timeout, | |
| 130 | getdns_libev_request_count_changed | |
| 131 | }; | |
| 132 | ||
| 133 | /* | |
| 134 | * getdns_extension_set_libev_loop | |
| 135 | * | |
| 136 | */ | |
| 137 | getdns_return_t | |
| 138 | getdns_extension_set_libev_loop(struct getdns_context *context, | |
| 139 | struct ev_loop *loop) | |
| 140 | { | |
| 141 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 142 | RETURN_IF_NULL(loop, GETDNS_RETURN_INVALID_PARAMETER); | |
| 143 | /* TODO: cleanup current extension base */ | |
| 144 | getdns_return_t r = getdns_extension_detach_eventloop(context); | |
| 145 | if (r != GETDNS_RETURN_GOOD) { | |
| 146 | return r; | |
| 147 | } | |
| 148 | struct getdns_libev_data* ev_data = (struct getdns_libev_data*) malloc(sizeof(struct getdns_libev_data)); | |
| 149 | if (!ev_data) { | |
| 150 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 151 | } | |
| 152 | int fd = getdns_context_fd(context); | |
| 153 | ev_data->poll_handle = (struct ev_io*) malloc(sizeof(struct ev_io)); | |
| 154 | ev_io_init(ev_data->poll_handle, getdns_libev_cb, fd, EV_READ); | |
| 155 | ev_data->loop = loop; | |
| 156 | ||
| 157 | ev_data->poll_handle->data = context; | |
| 158 | return getdns_extension_set_eventloop(context, &LIBEV_EXT, ev_data); | |
| 159 | } /* getdns_extension_set_libev_loop */ |
| 0 | /** | |
| 1 | * \file | |
| 2 | * \brief Public interfaces to getdns, include in your application to use getdns API. | |
| 3 | * | |
| 4 | * This source was taken from the original pseudo-implementation by | |
| 5 | * Paul Hoffman. | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #include <getdns/getdns_ext_libevent.h> | |
| 36 | #include "config.h" | |
| 37 | #include <sys/time.h> | |
| 38 | ||
| 39 | #ifdef HAVE_EVENT2_EVENT_H | |
| 40 | # include <event2/event.h> | |
| 41 | #else | |
| 42 | # ifndef u_char | |
| 43 | # define u_char unsigned char | |
| 44 | # endif | |
| 45 | # include <event.h> | |
| 46 | # define evutil_socket_t int | |
| 47 | # define event_free free | |
| 48 | # define evtimer_new(b, cb, arg) event_new((b), -1, 0, (cb), (arg)) | |
| 49 | #endif | |
| 50 | #define RETURN_IF_NULL(ptr, code) if(ptr == NULL) return code; | |
| 51 | ||
| 52 | #ifndef HAVE_EVENT_BASE_FREE | |
| 53 | #define event_base_free(x) /* nop */ | |
| 54 | #endif | |
| 55 | #ifndef HAVE_EVENT_BASE_NEW | |
| 56 | #define event_base_new event_init | |
| 57 | #endif | |
| 58 | ||
| 59 | #ifndef HAVE_EVENT2_EVENT_H | |
| 60 | static struct event * | |
| 61 | event_new(struct event_base *b, evutil_socket_t fd, short ev, void* cb, void *arg) | |
| 62 | { | |
| 63 | struct event* e = (struct event*)calloc(1, sizeof(struct event)); | |
| 64 | if(!e) return NULL; | |
| 65 | event_set(e, fd, ev, cb, arg); | |
| 66 | event_base_set(b, e); | |
| 67 | return e; | |
| 68 | } | |
| 69 | #endif /* no event2 */ | |
| 70 | ||
| 71 | /* extension info */ | |
| 72 | struct event_data { | |
| 73 | struct event* event; | |
| 74 | struct event_base* event_base; | |
| 75 | }; | |
| 76 | ||
| 77 | static void | |
| 78 | request_count_changed(uint32_t request_count, struct event_data *ev_data) { | |
| 79 | if (request_count > 0) { | |
| 80 | event_add(ev_data->event, NULL); | |
| 81 | } else { | |
| 82 | event_del(ev_data->event); | |
| 83 | } | |
| 84 | } | |
| 85 | ||
| 86 | /* lib event callbacks */ | |
| 87 | static void | |
| 88 | getdns_libevent_cb(evutil_socket_t fd, short what, void *userarg) { | |
| 89 | struct getdns_context* context = (struct getdns_context*) userarg; | |
| 90 | getdns_context_process_async(context); | |
| 91 | uint32_t rc = getdns_context_get_num_pending_requests(context, NULL); | |
| 92 | struct event_data* ev_data = | |
| 93 | (struct event_data*) getdns_context_get_extension_data(context); | |
| 94 | request_count_changed(rc, ev_data); | |
| 95 | } | |
| 96 | ||
| 97 | static void | |
| 98 | getdns_libevent_timeout_cb(evutil_socket_t fd, short what, void* userarg) { | |
| 99 | getdns_timeout_data_t* timeout_data = (getdns_timeout_data_t*) userarg; | |
| 100 | timeout_data->callback(timeout_data->userarg); | |
| 101 | uint32_t rc = getdns_context_get_num_pending_requests(timeout_data->context, NULL); | |
| 102 | struct event_data* ev_data = | |
| 103 | (struct event_data*) getdns_context_get_extension_data(timeout_data->context); | |
| 104 | request_count_changed(rc, ev_data); | |
| 105 | } | |
| 106 | ||
| 107 | /* getdns extension functions */ | |
| 108 | static getdns_return_t | |
| 109 | getdns_libevent_request_count_changed(struct getdns_context* context, | |
| 110 | uint32_t request_count, void* eventloop_data) { | |
| 111 | struct event_data *edata = (struct event_data*) eventloop_data; | |
| 112 | request_count_changed(request_count, edata); | |
| 113 | return GETDNS_RETURN_GOOD; | |
| 114 | } | |
| 115 | ||
| 116 | static getdns_return_t | |
| 117 | getdns_libevent_cleanup(struct getdns_context* context, void* data) { | |
| 118 | struct event_data *edata = (struct event_data*) data; | |
| 119 | event_del(edata->event); | |
| 120 | event_free(edata->event); | |
| 121 | free(edata); | |
| 122 | return GETDNS_RETURN_GOOD; | |
| 123 | } | |
| 124 | ||
| 125 | static getdns_return_t | |
| 126 | getdns_libevent_schedule_timeout(struct getdns_context* context, | |
| 127 | void* eventloop_data, uint16_t timeout, | |
| 128 | getdns_timeout_data_t* timeout_data, | |
| 129 | void** eventloop_timer) { | |
| 130 | ||
| 131 | struct timeval tv; | |
| 132 | struct event* ev = NULL; | |
| 133 | struct event_data* ev_data = (struct event_data*) eventloop_data; | |
| 134 | ||
| 135 | tv.tv_sec = timeout / 1000; | |
| 136 | tv.tv_usec = (timeout % 1000) * 1000; | |
| 137 | ||
| 138 | ev = evtimer_new(ev_data->event_base, getdns_libevent_timeout_cb, timeout_data); | |
| 139 | evtimer_add(ev, &tv); | |
| 140 | ||
| 141 | *eventloop_timer = ev; | |
| 142 | return GETDNS_RETURN_GOOD; | |
| 143 | } | |
| 144 | ||
| 145 | static getdns_return_t | |
| 146 | getdns_libevent_clear_timeout(struct getdns_context* context, | |
| 147 | void* eventloop_data, void* eventloop_timer) { | |
| 148 | struct event* ev = (struct event*) eventloop_timer; | |
| 149 | event_del(ev); | |
| 150 | event_free(ev); | |
| 151 | return GETDNS_RETURN_GOOD; | |
| 152 | } | |
| 153 | ||
| 154 | ||
| 155 | static getdns_eventloop_extension LIBEVENT_EXT = { | |
| 156 | getdns_libevent_cleanup, | |
| 157 | getdns_libevent_schedule_timeout, | |
| 158 | getdns_libevent_clear_timeout, | |
| 159 | getdns_libevent_request_count_changed | |
| 160 | }; | |
| 161 | ||
| 162 | /* | |
| 163 | * getdns_extension_set_libevent_base | |
| 164 | * | |
| 165 | */ | |
| 166 | getdns_return_t | |
| 167 | getdns_extension_set_libevent_base(struct getdns_context *context, | |
| 168 | struct event_base * this_event_base) | |
| 169 | { | |
| 170 | RETURN_IF_NULL(context, GETDNS_RETURN_BAD_CONTEXT); | |
| 171 | RETURN_IF_NULL(this_event_base, GETDNS_RETURN_INVALID_PARAMETER); | |
| 172 | /* TODO: cleanup current extension base */ | |
| 173 | getdns_return_t r = getdns_extension_detach_eventloop(context); | |
| 174 | if (r != GETDNS_RETURN_GOOD) { | |
| 175 | return r; | |
| 176 | } | |
| 177 | int fd = getdns_context_fd(context); | |
| 178 | struct event* getdns_event = event_new(this_event_base, fd, EV_READ | EV_PERSIST, getdns_libevent_cb, context); | |
| 179 | if (!getdns_event) { | |
| 180 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 181 | } | |
| 182 | ||
| 183 | /* TODO: use context functs? */ | |
| 184 | struct event_data* ev_data = (struct event_data*) malloc(sizeof(struct event_data)); | |
| 185 | if (!ev_data) { | |
| 186 | /* cleanup */ | |
| 187 | event_del(getdns_event); | |
| 188 | event_free(getdns_event); | |
| 189 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 190 | } | |
| 191 | ev_data->event = getdns_event; | |
| 192 | ev_data->event_base = this_event_base; | |
| 193 | return getdns_extension_set_eventloop(context, &LIBEVENT_EXT, ev_data); | |
| 194 | } /* getdns_extension_set_libevent_base */ |
| 0 | /** | |
| 1 | * \file | |
| 2 | * \brief Public interfaces to getdns, include in your application to use getdns API. | |
| 3 | * | |
| 4 | * This source was taken from the original pseudo-implementation by | |
| 5 | * Paul Hoffman. | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #include <getdns/getdns_ext_libuv.h> | |
| 36 | #include <sys/time.h> | |
| 37 | #include <stdio.h> | |
| 38 | #include <uv.h> | |
| 39 | ||
| 40 | #define RETURN_IF_NULL(ptr, code) if(ptr == NULL) return code; | |
| 41 | ||
| 42 | /* extension info */ | |
| 43 | struct getdns_libuv_data { | |
| 44 | uv_loop_t* loop; | |
| 45 | uv_poll_t* poll_handle; | |
| 46 | uint8_t polling; | |
| 47 | }; | |
| 48 | ||
| 49 | static void request_count_changed(uint32_t request_count, struct getdns_libuv_data *uv_data); | |
| 50 | ||
| 51 | /* lib event callbacks */ | |
| 52 | static void | |
| 53 | getdns_libuv_cb(uv_poll_t* handle, int status, int events) { | |
| 54 | struct getdns_context* context = (struct getdns_context*) handle->data; | |
| 55 | getdns_context_process_async(context); | |
| 56 | uint32_t rc = getdns_context_get_num_pending_requests(context, NULL); | |
| 57 | struct getdns_libuv_data* uv_data = | |
| 58 | (struct getdns_libuv_data*) getdns_context_get_extension_data(context); | |
| 59 | request_count_changed(rc, uv_data); | |
| 60 | } | |
| 61 | ||
| 62 | static void | |
| 63 | request_count_changed(uint32_t request_count, struct getdns_libuv_data *uv_data) { | |
| 64 | if (request_count > 0 && uv_data->polling == 0) { | |
| 65 | uv_poll_start(uv_data->poll_handle, UV_READABLE, getdns_libuv_cb); | |
| 66 | uv_data->polling = 1; | |
| 67 | } else if (request_count == 0 && uv_data->polling == 1) { | |
| 68 | uv_poll_stop(uv_data->poll_handle); | |
| 69 | uv_data->polling = 0; | |
| 70 | } | |
| 71 | } | |
| 72 | ||
| 73 | static void | |
| 74 | getdns_libuv_timeout_cb(uv_timer_t* handle, int status) { | |
| 75 | getdns_timeout_data_t* timeout_data = (getdns_timeout_data_t*) handle->data; | |
| 76 | timeout_data->callback(timeout_data->userarg); | |
| 77 | uint32_t rc = getdns_context_get_num_pending_requests(timeout_data->context, NULL); | |
| 78 | struct getdns_libuv_data* uv_data = | |
| 79 | (struct getdns_libuv_data*) getdns_context_get_extension_data(timeout_data->context); | |
| 80 | request_count_changed(rc, uv_data); | |
| 81 | } | |
| 82 | ||
| 83 | static void | |
| 84 | getdns_libuv_close_cb(uv_handle_t* handle) { | |
| 85 | if (handle) { | |
| 86 | free(handle); | |
| 87 | } | |
| 88 | } | |
| 89 | ||
| 90 | /* getdns extension functions */ | |
| 91 | static getdns_return_t | |
| 92 | getdns_libuv_request_count_changed(struct getdns_context* context, | |
| 93 | uint32_t request_count, void* eventloop_data) { | |
| 94 | struct getdns_libuv_data *edata = (struct getdns_libuv_data*) eventloop_data; | |
| 95 | request_count_changed(request_count, edata); | |
| 96 | return GETDNS_RETURN_GOOD; | |
| 97 | } | |
| 98 | ||
| 99 | static getdns_return_t | |
| 100 | getdns_libuv_cleanup(struct getdns_context* context, void* data) { | |
| 101 | struct getdns_libuv_data *uv_data = (struct getdns_libuv_data*) data; | |
| 102 | uv_poll_stop(uv_data->poll_handle); | |
| 103 | uv_close((uv_handle_t*) uv_data->poll_handle, getdns_libuv_close_cb); | |
| 104 | /* handle itself gets cleaned up in close_cb */ | |
| 105 | free(uv_data); | |
| 106 | return GETDNS_RETURN_GOOD; | |
| 107 | } | |
| 108 | ||
| 109 | static getdns_return_t | |
| 110 | getdns_libuv_schedule_timeout(struct getdns_context* context, | |
| 111 | void* eventloop_data, uint16_t timeout, | |
| 112 | getdns_timeout_data_t* timeout_data, | |
| 113 | void** eventloop_timer) { | |
| 114 | ||
| 115 | uv_timer_t *timer; | |
| 116 | struct getdns_libuv_data* uv_data = (struct getdns_libuv_data*) eventloop_data; | |
| 117 | ||
| 118 | timer = (uv_timer_t*) malloc(sizeof(uv_timer_t)); | |
| 119 | timer->data = timeout_data; | |
| 120 | uv_timer_init(uv_data->loop, timer); | |
| 121 | uv_timer_start(timer, getdns_libuv_timeout_cb, timeout, 0); | |
| 122 | ||
| 123 | *eventloop_timer = timer; | |
| 124 | return GETDNS_RETURN_GOOD; | |
| 125 | } | |
| 126 | ||
| 127 | static getdns_return_t | |
| 128 | getdns_libuv_clear_timeout(struct getdns_context* context, | |
| 129 | void* eventloop_data, void* eventloop_timer) { | |
| 130 | uv_timer_t* timer = (uv_timer_t*) eventloop_timer; | |
| 131 | uv_timer_stop(timer); | |
| 132 | uv_close((uv_handle_t*) timer, getdns_libuv_close_cb); | |
| 133 | return GETDNS_RETURN_GOOD; | |
| 134 | } | |
| 135 | ||
| 136 | ||
| 137 | static getdns_eventloop_extension LIBUV_EXT = { | |
| 138 | getdns_libuv_cleanup, | |
| 139 | getdns_libuv_schedule_timeout, | |
| 140 | getdns_libuv_clear_timeout, | |
| 141 | getdns_libuv_request_count_changed | |
| 142 | }; | |
| 143 | ||
| 144 | /* | |
| 145 | * getdns_extension_set_libuv_loop | |
| 146 | * | |
| 147 | */ | |
| 148 | getdns_return_t | |
| 149 | getdns_extension_set_libuv_loop(struct getdns_context *context, | |
| 150 | struct uv_loop_s *uv_loop) | |
| 151 | { | |
| 152 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 153 | RETURN_IF_NULL(uv_loop, GETDNS_RETURN_INVALID_PARAMETER); | |
| 154 | /* TODO: cleanup current extension base */ | |
| 155 | getdns_return_t r = getdns_extension_detach_eventloop(context); | |
| 156 | if (r != GETDNS_RETURN_GOOD) { | |
| 157 | return r; | |
| 158 | } | |
| 159 | struct getdns_libuv_data* uv_data = (struct getdns_libuv_data*) malloc(sizeof(struct getdns_libuv_data)); | |
| 160 | if (!uv_data) { | |
| 161 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 162 | } | |
| 163 | int fd = getdns_context_fd(context); | |
| 164 | uv_data->poll_handle = (uv_poll_t*) malloc(sizeof(uv_poll_t)); | |
| 165 | uv_poll_init(uv_loop, uv_data->poll_handle, fd); | |
| 166 | uv_data->poll_handle->data = context; | |
| 167 | uv_data->loop = uv_loop; | |
| 168 | uv_data->polling = 0; | |
| 169 | return getdns_extension_set_eventloop(context, &LIBUV_EXT, uv_data); | |
| 170 | } /* getdns_extension_set_libuv_loop */ |
| 0 | /** | |
| 1 | * | |
| 2 | * \file general.c | |
| 3 | * @brief getdns_general and related support functions | |
| 4 | * | |
| 5 | * The getdns_general function is called by most of the other public entry | |
| 6 | * points to the library. Private support functions are also included in this | |
| 7 | * file where they are directly logically related to the getdns_general implementation. | |
| 8 | */ | |
| 9 | ||
| 10 | /* | |
| 11 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 12 | * All rights reserved. | |
| 13 | * | |
| 14 | * Redistribution and use in source and binary forms, with or without | |
| 15 | * modification, are permitted provided that the following conditions are met: | |
| 16 | * * Redistributions of source code must retain the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer. | |
| 18 | * * Redistributions in binary form must reproduce the above copyright | |
| 19 | * notice, this list of conditions and the following disclaimer in the | |
| 20 | * documentation and/or other materials provided with the distribution. | |
| 21 | * * Neither the names of the copyright holders nor the | |
| 22 | * names of its contributors may be used to endorse or promote products | |
| 23 | * derived from this software without specific prior written permission. | |
| 24 | * | |
| 25 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 26 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 27 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 28 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 29 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 30 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 31 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 32 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 33 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 34 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 35 | */ | |
| 36 | ||
| 37 | #include "config.h" | |
| 38 | #include <string.h> | |
| 39 | #include <unbound.h> | |
| 40 | #include <ldns/ldns.h> | |
| 41 | #include "context.h" | |
| 42 | #include "types-internal.h" | |
| 43 | #include "util-internal.h" | |
| 44 | #include "dnssec.h" | |
| 45 | #include <stdio.h> | |
| 46 | ||
| 47 | /* stuff to make it compile pedantically */ | |
| 48 | #define UNUSED_PARAM(x) ((void)(x)) | |
| 49 | ||
| 50 | /* declarations */ | |
| 51 | static void ub_resolve_callback(void* mydata, int err, struct ub_result* result); | |
| 52 | static void ub_resolve_timeout(void *arg); | |
| 53 | static void ub_local_resolve_timeout(void *arg); | |
| 54 | ||
| 55 | static void handle_network_request_error(getdns_network_req * netreq, int err); | |
| 56 | static void handle_dns_request_complete(getdns_dns_req * dns_req); | |
| 57 | static int submit_network_request(getdns_network_req * netreq); | |
| 58 | ||
| 59 | typedef struct netreq_cb_data | |
| 60 | { | |
| 61 | getdns_network_req *netreq; | |
| 62 | int err; | |
| 63 | struct ub_result* ub_res; | |
| 64 | } netreq_cb_data; | |
| 65 | ||
| 66 | /* cancel, cleanup and send timeout to callback */ | |
| 67 | static void | |
| 68 | ub_resolve_timeout(void *arg) | |
| 69 | { | |
| 70 | getdns_dns_req *dns_req = (getdns_dns_req *) arg; | |
| 71 | struct getdns_context *context = dns_req->context; | |
| 72 | getdns_transaction_t trans_id = dns_req->trans_id; | |
| 73 | getdns_callback_t cb = dns_req->user_callback; | |
| 74 | void *user_arg = dns_req->user_pointer; | |
| 75 | ||
| 76 | /* cancel the req - also clears it from outbound and cleans up*/ | |
| 77 | getdns_context_cancel_request(context, trans_id, 0); | |
| 78 | ||
| 79 | cb(context, GETDNS_CALLBACK_TIMEOUT, NULL, user_arg, trans_id); | |
| 80 | } | |
| 81 | ||
| 82 | static void | |
| 83 | ub_local_resolve_timeout(void *arg) | |
| 84 | { | |
| 85 | netreq_cb_data *cb_data = (netreq_cb_data *) arg; | |
| 86 | ||
| 87 | /* cleanup the local timer here since the memory may be | |
| 88 | * invalid after calling ub_resolve_callback | |
| 89 | */ | |
| 90 | getdns_dns_req *dnsreq = cb_data->netreq->owner; | |
| 91 | /* clear the timeout */ | |
| 92 | ||
| 93 | getdns_context_clear_timeout(dnsreq->context, dnsreq->local_timeout_id); | |
| 94 | dnsreq->local_timeout_id = 0; | |
| 95 | ||
| 96 | /* just call ub_resolve_callback */ | |
| 97 | ub_resolve_callback(cb_data->netreq, cb_data->err, cb_data->ub_res); | |
| 98 | ||
| 99 | /* cleanup the state */ | |
| 100 | GETDNS_FREE(dnsreq->my_mf, cb_data); | |
| 101 | } | |
| 102 | ||
| 103 | void priv_getdns_call_user_callback(getdns_dns_req *dns_req, | |
| 104 | struct getdns_dict *response) | |
| 105 | { | |
| 106 | struct getdns_context *context = dns_req->context; | |
| 107 | getdns_transaction_t trans_id = dns_req->trans_id; | |
| 108 | getdns_callback_t cb = dns_req->user_callback; | |
| 109 | void *user_arg = dns_req->user_pointer; | |
| 110 | ||
| 111 | /* clean up */ | |
| 112 | getdns_context_clear_outbound_request(dns_req); | |
| 113 | dns_req_free(dns_req); | |
| 114 | ||
| 115 | cb(context, | |
| 116 | (response ? GETDNS_CALLBACK_COMPLETE : GETDNS_CALLBACK_ERROR), | |
| 117 | response, user_arg, trans_id); | |
| 118 | } | |
| 119 | ||
| 120 | /* cleanup and send an error to the user callback */ | |
| 121 | static void | |
| 122 | handle_network_request_error(getdns_network_req * netreq, int err) | |
| 123 | { | |
| 124 | priv_getdns_call_user_callback(netreq->owner, NULL); | |
| 125 | } | |
| 126 | ||
| 127 | /* cleanup and send the response to the user callback */ | |
| 128 | static void | |
| 129 | handle_dns_request_complete(getdns_dns_req * dns_req) | |
| 130 | { | |
| 131 | if (is_extension_set(dns_req->extensions, "dnssec_return_validation_chain")) | |
| 132 | priv_getdns_get_validation_chain(dns_req); | |
| 133 | else | |
| 134 | priv_getdns_call_user_callback( | |
| 135 | dns_req, create_getdns_response(dns_req)); | |
| 136 | } | |
| 137 | ||
| 138 | static int | |
| 139 | submit_network_request(getdns_network_req * netreq) | |
| 140 | { | |
| 141 | getdns_dns_req *dns_req = netreq->owner; | |
| 142 | int r = ub_resolve_async(dns_req->context->unbound_ctx, | |
| 143 | dns_req->name, | |
| 144 | netreq->request_type, | |
| 145 | netreq->request_class, | |
| 146 | netreq, | |
| 147 | ub_resolve_callback, | |
| 148 | &(netreq->unbound_id)); | |
| 149 | netreq->state = NET_REQ_IN_FLIGHT; | |
| 150 | return r; | |
| 151 | } | |
| 152 | ||
| 153 | static void | |
| 154 | ub_resolve_callback(void* arg, int err, struct ub_result* ub_res) | |
| 155 | // ub_resolve_callback(void *arg, int err, ldns_buffer * result, int sec, | |
| 156 | // char *bogus) | |
| 157 | { | |
| 158 | getdns_network_req *netreq = (getdns_network_req *) arg; | |
| 159 | if (err != 0) { | |
| 160 | handle_network_request_error(netreq, err); | |
| 161 | return; | |
| 162 | } | |
| 163 | /* if netreq->state == NET_REQ_NOT_SENT here, that implies | |
| 164 | * that ub called us back immediately - probably from a local file. | |
| 165 | * This most likely means that getdns_general has not returned | |
| 166 | */ | |
| 167 | if (netreq->state == NET_REQ_NOT_SENT) { | |
| 168 | /* just do a very short timer since this was called immediately. | |
| 169 | * we can make this less hacky, but it gets interesting when multiple | |
| 170 | * netreqs need to be issued and some resolve immediately vs. not. | |
| 171 | */ | |
| 172 | getdns_dns_req *dnsreq = netreq->owner; | |
| 173 | netreq_cb_data *cb_data = GETDNS_MALLOC(dnsreq->my_mf, netreq_cb_data); | |
| 174 | cb_data->netreq = netreq; | |
| 175 | cb_data->err = err; | |
| 176 | cb_data->ub_res = ub_res; | |
| 177 | ||
| 178 | dnsreq->local_timeout_id = ldns_get_random(); | |
| 179 | ||
| 180 | getdns_context_schedule_timeout(dnsreq->context, | |
| 181 | dnsreq->local_timeout_id, 1, ub_local_resolve_timeout, cb_data); | |
| 182 | return; | |
| 183 | } | |
| 184 | netreq->state = NET_REQ_FINISHED; | |
| 185 | /* parse */ | |
| 186 | /* TODO: optimize */ | |
| 187 | getdns_return_t r = getdns_apply_network_result(netreq, ub_res); | |
| 188 | ub_resolve_free(ub_res); | |
| 189 | if (r != GETDNS_RETURN_GOOD) { | |
| 190 | handle_network_request_error(netreq, err); | |
| 191 | } else { | |
| 192 | /* is this the last request */ | |
| 193 | if (!netreq->next) { | |
| 194 | /* finished */ | |
| 195 | handle_dns_request_complete(netreq->owner); | |
| 196 | } else { | |
| 197 | /* not finished - update to next request and ship it */ | |
| 198 | getdns_dns_req *dns_req = netreq->owner; | |
| 199 | dns_req->current_req = netreq->next; | |
| 200 | submit_network_request(netreq->next); | |
| 201 | } | |
| 202 | } | |
| 203 | } /* ub_resolve_callback */ | |
| 204 | ||
| 205 | getdns_return_t | |
| 206 | getdns_general_ub(struct getdns_context *context, | |
| 207 | const char *name, | |
| 208 | uint16_t request_type, | |
| 209 | struct getdns_dict *extensions, | |
| 210 | void *userarg, | |
| 211 | getdns_transaction_t * transaction_id, | |
| 212 | getdns_callback_t callbackfn, | |
| 213 | int usenamespaces) | |
| 214 | { | |
| 215 | getdns_return_t gr; | |
| 216 | int r; | |
| 217 | ||
| 218 | if (!name) { | |
| 219 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 220 | } | |
| 221 | ||
| 222 | gr = getdns_context_prepare_for_resolution(context, usenamespaces); | |
| 223 | if (gr != GETDNS_RETURN_GOOD) { | |
| 224 | return gr; | |
| 225 | } | |
| 226 | ||
| 227 | /* request state */ | |
| 228 | getdns_dns_req *req = dns_req_new(context, | |
| 229 | name, | |
| 230 | request_type, | |
| 231 | extensions); | |
| 232 | if (!req) { | |
| 233 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 234 | } | |
| 235 | ||
| 236 | req->user_pointer = userarg; | |
| 237 | req->user_callback = callbackfn; | |
| 238 | ||
| 239 | if (transaction_id) { | |
| 240 | *transaction_id = req->trans_id; | |
| 241 | } | |
| 242 | ||
| 243 | getdns_context_track_outbound_request(req); | |
| 244 | ||
| 245 | /* assign a timeout */ | |
| 246 | // req->ev_base = ev_base; | |
| 247 | // req->timeout = evtimer_new(ev_base, ub_resolve_timeout, req); | |
| 248 | /* schedule the timeout */ | |
| 249 | getdns_context_schedule_timeout(context, req->trans_id, | |
| 250 | context->timeout, ub_resolve_timeout, req); | |
| 251 | ||
| 252 | /* issue the first network req */ | |
| 253 | ||
| 254 | r = submit_network_request(req->first_req); | |
| 255 | ||
| 256 | if (r != 0) { | |
| 257 | /* clean up the request */ | |
| 258 | getdns_context_clear_outbound_request(req); | |
| 259 | dns_req_free(req); | |
| 260 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 261 | } | |
| 262 | return GETDNS_RETURN_GOOD; | |
| 263 | } /* getdns_general_ub */ | |
| 264 | ||
| 265 | /** | |
| 266 | * getdns_general | |
| 267 | */ | |
| 268 | getdns_return_t | |
| 269 | getdns_general(struct getdns_context *context, | |
| 270 | const char *name, | |
| 271 | uint16_t request_type, | |
| 272 | struct getdns_dict * extensions, | |
| 273 | void *userarg, | |
| 274 | getdns_transaction_t * transaction_id, getdns_callback_t callback) | |
| 275 | { | |
| 276 | int extcheck = GETDNS_RETURN_GOOD; | |
| 277 | ||
| 278 | if (!context) { | |
| 279 | /* Can't do async without an event loop | |
| 280 | * or callback | |
| 281 | */ | |
| 282 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 283 | } | |
| 284 | ||
| 285 | /* ensure callback is not NULL */ | |
| 286 | if (!callback || !name) { | |
| 287 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 288 | } | |
| 289 | ||
| 290 | extcheck = validate_dname(name); | |
| 291 | if (extcheck != GETDNS_RETURN_GOOD) { | |
| 292 | return extcheck; | |
| 293 | } | |
| 294 | ||
| 295 | extcheck = validate_extensions(extensions); | |
| 296 | if (extcheck != GETDNS_RETURN_GOOD) | |
| 297 | return extcheck; | |
| 298 | ||
| 299 | return getdns_general_ub(context, | |
| 300 | name, request_type, extensions, userarg, transaction_id, callback, 0); | |
| 301 | ||
| 302 | } /* getdns_general */ | |
| 303 | ||
| 304 | /* | |
| 305 | * getdns_address | |
| 306 | * | |
| 307 | */ | |
| 308 | getdns_return_t | |
| 309 | getdns_address(struct getdns_context *context, | |
| 310 | const char *name, | |
| 311 | struct getdns_dict * extensions, | |
| 312 | void *userarg, | |
| 313 | getdns_transaction_t * transaction_id, getdns_callback_t callback) | |
| 314 | { | |
| 315 | int cleanup_extensions = 0; | |
| 316 | int extcheck; | |
| 317 | getdns_return_t result; | |
| 318 | ||
| 319 | if (!context) | |
| 320 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 321 | if (!callback || !name) | |
| 322 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 323 | ||
| 324 | extcheck = validate_dname(name); | |
| 325 | if (extcheck != GETDNS_RETURN_GOOD) | |
| 326 | return extcheck; | |
| 327 | ||
| 328 | /* we set the extensions that make general behave like getdns_address */ | |
| 329 | if (!extensions) | |
| 330 | { | |
| 331 | extensions = getdns_dict_create_with_context(context); | |
| 332 | cleanup_extensions = 1; | |
| 333 | } | |
| 334 | getdns_dict_set_int(extensions, | |
| 335 | GETDNS_STR_EXTENSION_RETURN_BOTH_V4_AND_V6, GETDNS_EXTENSION_TRUE); | |
| 336 | extcheck = validate_extensions(extensions); | |
| 337 | if (extcheck != GETDNS_RETURN_GOOD) | |
| 338 | return extcheck; | |
| 339 | ||
| 340 | result = getdns_general_ub(context, | |
| 341 | name, GETDNS_RRTYPE_A, extensions, userarg, transaction_id, callback, 1); | |
| 342 | ||
| 343 | if (cleanup_extensions) | |
| 344 | getdns_dict_destroy(extensions); | |
| 345 | ||
| 346 | return result; | |
| 347 | } /* getdns_address */ | |
| 348 | ||
| 349 | /* getdns_general.c */ |
| 0 | /** | |
| 1 | * | |
| 2 | * /brief getdns contect management functions | |
| 3 | * | |
| 4 | * This is the meat of the API | |
| 5 | * Originally taken from the getdns API description pseudo implementation. | |
| 6 | * | |
| 7 | */ | |
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #ifndef _GETDNS_GENERAL_H_ | |
| 36 | #define _GETDNS_GENERAL_H_ | |
| 37 | ||
| 38 | #include <getdns/getdns.h> | |
| 39 | #include "types-internal.h" | |
| 40 | ||
| 41 | /* private inner helper used by sync and async */ | |
| 42 | ||
| 43 | getdns_return_t | |
| 44 | getdns_general_ub(struct getdns_context *context, | |
| 45 | const char *name, | |
| 46 | uint16_t request_type, | |
| 47 | struct getdns_dict *extensions, | |
| 48 | void *userarg, | |
| 49 | getdns_transaction_t * transaction_id, | |
| 50 | getdns_callback_t callbackfn, | |
| 51 | int usenamespaces); | |
| 52 | ||
| 53 | void priv_getdns_call_user_callback(getdns_dns_req *, struct getdns_dict *); | |
| 54 | ||
| 55 | #endif |
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| 6 | # gives unlimited permission to copy and/or distribute it, | |
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| 149 | PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ | |
| 150 | PACKAGE_NAME = @PACKAGE_NAME@ | |
| 151 | PACKAGE_STRING = @PACKAGE_STRING@ | |
| 152 | PACKAGE_TARNAME = @PACKAGE_TARNAME@ | |
| 153 | PACKAGE_URL = @PACKAGE_URL@ | |
| 154 | PACKAGE_VERSION = @PACKAGE_VERSION@ | |
| 155 | PATH_SEPARATOR = @PATH_SEPARATOR@ | |
| 156 | RANLIB = @RANLIB@ | |
| 157 | SED = @SED@ | |
| 158 | SET_MAKE = @SET_MAKE@ | |
| 159 | SHELL = @SHELL@ | |
| 160 | STRIP = @STRIP@ | |
| 161 | VERSION = @VERSION@ | |
| 162 | abs_builddir = @abs_builddir@ | |
| 163 | abs_srcdir = @abs_srcdir@ | |
| 164 | abs_top_builddir = @abs_top_builddir@ | |
| 165 | abs_top_srcdir = @abs_top_srcdir@ | |
| 166 | ac_ct_AR = @ac_ct_AR@ | |
| 167 | ac_ct_CC = @ac_ct_CC@ | |
| 168 | ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ | |
| 169 | am__include = @am__include@ | |
| 170 | am__leading_dot = @am__leading_dot@ | |
| 171 | am__quote = @am__quote@ | |
| 172 | am__tar = @am__tar@ | |
| 173 | am__untar = @am__untar@ | |
| 174 | bindir = @bindir@ | |
| 175 | build = @build@ | |
| 176 | build_alias = @build_alias@ | |
| 177 | build_cpu = @build_cpu@ | |
| 178 | build_os = @build_os@ | |
| 179 | build_vendor = @build_vendor@ | |
| 180 | builddir = @builddir@ | |
| 181 | datadir = @datadir@ | |
| 182 | datarootdir = @datarootdir@ | |
| 183 | docdir = @docdir@ | |
| 184 | dvidir = @dvidir@ | |
| 185 | exec_prefix = @exec_prefix@ | |
| 186 | host = @host@ | |
| 187 | host_alias = @host_alias@ | |
| 188 | host_cpu = @host_cpu@ | |
| 189 | host_os = @host_os@ | |
| 190 | host_vendor = @host_vendor@ | |
| 191 | htmldir = @htmldir@ | |
| 192 | includedir = @includedir@ | |
| 193 | infodir = @infodir@ | |
| 194 | install_sh = @install_sh@ | |
| 195 | libdir = @libdir@ | |
| 196 | libexecdir = @libexecdir@ | |
| 197 | localedir = @localedir@ | |
| 198 | localstatedir = @localstatedir@ | |
| 199 | mandir = @mandir@ | |
| 200 | mkdir_p = @mkdir_p@ | |
| 201 | oldincludedir = @oldincludedir@ | |
| 202 | pdfdir = @pdfdir@ | |
| 203 | prefix = @prefix@ | |
| 204 | program_transform_name = @program_transform_name@ | |
| 205 | psdir = @psdir@ | |
| 206 | sbindir = @sbindir@ | |
| 207 | sharedstatedir = @sharedstatedir@ | |
| 208 | srcdir = @srcdir@ | |
| 209 | subdirs = @subdirs@ | |
| 210 | sysconfdir = @sysconfdir@ | |
| 211 | target_alias = @target_alias@ | |
| 212 | top_build_prefix = @top_build_prefix@ | |
| 213 | top_builddir = @top_builddir@ | |
| 214 | top_srcdir = @top_srcdir@ | |
| 215 | pkginclude_HEADERS = getdns.h getdns_error.h | |
| 216 | all: all-am | |
| 217 | ||
| 218 | .SUFFIXES: | |
| 219 | $(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps) | |
| 220 | @for dep in $?; do \ | |
| 221 | case '$(am__configure_deps)' in \ | |
| 222 | *$$dep*) \ | |
| 223 | ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \ | |
| 224 | && { if test -f $@; then exit 0; else break; fi; }; \ | |
| 225 | exit 1;; \ | |
| 226 | esac; \ | |
| 227 | done; \ | |
| 228 | echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu src/getdns/Makefile'; \ | |
| 229 | $(am__cd) $(top_srcdir) && \ | |
| 230 | $(AUTOMAKE) --gnu src/getdns/Makefile | |
| 231 | .PRECIOUS: Makefile | |
| 232 | Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status | |
| 233 | @case '$?' in \ | |
| 234 | *config.status*) \ | |
| 235 | cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ | |
| 236 | *) \ | |
| 237 | echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ | |
| 238 | cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ | |
| 239 | esac; | |
| 240 | ||
| 241 | $(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) | |
| 242 | cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh | |
| 243 | ||
| 244 | $(top_srcdir)/configure: $(am__configure_deps) | |
| 245 | cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh | |
| 246 | $(ACLOCAL_M4): $(am__aclocal_m4_deps) | |
| 247 | cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh | |
| 248 | $(am__aclocal_m4_deps): | |
| 249 | ||
| 250 | mostlyclean-libtool: | |
| 251 | -rm -f *.lo | |
| 252 | ||
| 253 | clean-libtool: | |
| 254 | -rm -rf .libs _libs | |
| 255 | install-pkgincludeHEADERS: $(pkginclude_HEADERS) | |
| 256 | @$(NORMAL_INSTALL) | |
| 257 | @list='$(pkginclude_HEADERS)'; test -n "$(pkgincludedir)" || list=; \ | |
| 258 | if test -n "$$list"; then \ | |
| 259 | echo " $(MKDIR_P) '$(DESTDIR)$(pkgincludedir)'"; \ | |
| 260 | $(MKDIR_P) "$(DESTDIR)$(pkgincludedir)" || exit 1; \ | |
| 261 | fi; \ | |
| 262 | for p in $$list; do \ | |
| 263 | if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ | |
| 264 | echo "$$d$$p"; \ | |
| 265 | done | $(am__base_list) | \ | |
| 266 | while read files; do \ | |
| 267 | echo " $(INSTALL_HEADER) $$files '$(DESTDIR)$(pkgincludedir)'"; \ | |
| 268 | $(INSTALL_HEADER) $$files "$(DESTDIR)$(pkgincludedir)" || exit $$?; \ | |
| 269 | done | |
| 270 | ||
| 271 | uninstall-pkgincludeHEADERS: | |
| 272 | @$(NORMAL_UNINSTALL) | |
| 273 | @list='$(pkginclude_HEADERS)'; test -n "$(pkgincludedir)" || list=; \ | |
| 274 | files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ | |
| 275 | dir='$(DESTDIR)$(pkgincludedir)'; $(am__uninstall_files_from_dir) | |
| 276 | ||
| 277 | ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) | |
| 278 | list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ | |
| 279 | unique=`for i in $$list; do \ | |
| 280 | if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ | |
| 281 | done | \ | |
| 282 | $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ | |
| 283 | END { if (nonempty) { for (i in files) print i; }; }'`; \ | |
| 284 | mkid -fID $$unique | |
| 285 | tags: TAGS | |
| 286 | ||
| 287 | TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ | |
| 288 | $(TAGS_FILES) $(LISP) | |
| 289 | set x; \ | |
| 290 | here=`pwd`; \ | |
| 291 | list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ | |
| 292 | unique=`for i in $$list; do \ | |
| 293 | if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ | |
| 294 | done | \ | |
| 295 | $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ | |
| 296 | END { if (nonempty) { for (i in files) print i; }; }'`; \ | |
| 297 | shift; \ | |
| 298 | if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ | |
| 299 | test -n "$$unique" || unique=$$empty_fix; \ | |
| 300 | if test $$# -gt 0; then \ | |
| 301 | $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ | |
| 302 | "$$@" $$unique; \ | |
| 303 | else \ | |
| 304 | $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ | |
| 305 | $$unique; \ | |
| 306 | fi; \ | |
| 307 | fi | |
| 308 | ctags: CTAGS | |
| 309 | CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ | |
| 310 | $(TAGS_FILES) $(LISP) | |
| 311 | list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ | |
| 312 | unique=`for i in $$list; do \ | |
| 313 | if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ | |
| 314 | done | \ | |
| 315 | $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ | |
| 316 | END { if (nonempty) { for (i in files) print i; }; }'`; \ | |
| 317 | test -z "$(CTAGS_ARGS)$$unique" \ | |
| 318 | || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ | |
| 319 | $$unique | |
| 320 | ||
| 321 | GTAGS: | |
| 322 | here=`$(am__cd) $(top_builddir) && pwd` \ | |
| 323 | && $(am__cd) $(top_srcdir) \ | |
| 324 | && gtags -i $(GTAGS_ARGS) "$$here" | |
| 325 | ||
| 326 | cscopelist: $(HEADERS) $(SOURCES) $(LISP) | |
| 327 | list='$(SOURCES) $(HEADERS) $(LISP)'; \ | |
| 328 | case "$(srcdir)" in \ | |
| 329 | [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \ | |
| 330 | *) sdir=$(subdir)/$(srcdir) ;; \ | |
| 331 | esac; \ | |
| 332 | for i in $$list; do \ | |
| 333 | if test -f "$$i"; then \ | |
| 334 | echo "$(subdir)/$$i"; \ | |
| 335 | else \ | |
| 336 | echo "$$sdir/$$i"; \ | |
| 337 | fi; \ | |
| 338 | done >> $(top_builddir)/cscope.files | |
| 339 | ||
| 340 | distclean-tags: | |
| 341 | -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags | |
| 342 | ||
| 343 | distdir: $(DISTFILES) | |
| 344 | @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ | |
| 345 | topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ | |
| 346 | list='$(DISTFILES)'; \ | |
| 347 | dist_files=`for file in $$list; do echo $$file; done | \ | |
| 348 | sed -e "s|^$$srcdirstrip/||;t" \ | |
| 349 | -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ | |
| 350 | case $$dist_files in \ | |
| 351 | */*) $(MKDIR_P) `echo "$$dist_files" | \ | |
| 352 | sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ | |
| 353 | sort -u` ;; \ | |
| 354 | esac; \ | |
| 355 | for file in $$dist_files; do \ | |
| 356 | if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ | |
| 357 | if test -d $$d/$$file; then \ | |
| 358 | dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ | |
| 359 | if test -d "$(distdir)/$$file"; then \ | |
| 360 | find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ | |
| 361 | fi; \ | |
| 362 | if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ | |
| 363 | cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ | |
| 364 | find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ | |
| 365 | fi; \ | |
| 366 | cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ | |
| 367 | else \ | |
| 368 | test -f "$(distdir)/$$file" \ | |
| 369 | || cp -p $$d/$$file "$(distdir)/$$file" \ | |
| 370 | || exit 1; \ | |
| 371 | fi; \ | |
| 372 | done | |
| 373 | check-am: all-am | |
| 374 | check: check-am | |
| 375 | all-am: Makefile $(HEADERS) | |
| 376 | installdirs: | |
| 377 | for dir in "$(DESTDIR)$(pkgincludedir)"; do \ | |
| 378 | test -z "$$dir" || $(MKDIR_P) "$$dir"; \ | |
| 379 | done | |
| 380 | install: install-am | |
| 381 | install-exec: install-exec-am | |
| 382 | install-data: install-data-am | |
| 383 | uninstall: uninstall-am | |
| 384 | ||
| 385 | install-am: all-am | |
| 386 | @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am | |
| 387 | ||
| 388 | installcheck: installcheck-am | |
| 389 | install-strip: | |
| 390 | if test -z '$(STRIP)'; then \ | |
| 391 | $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ | |
| 392 | install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ | |
| 393 | install; \ | |
| 394 | else \ | |
| 395 | $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ | |
| 396 | install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ | |
| 397 | "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ | |
| 398 | fi | |
| 399 | mostlyclean-generic: | |
| 400 | ||
| 401 | clean-generic: | |
| 402 | ||
| 403 | distclean-generic: | |
| 404 | -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) | |
| 405 | -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) | |
| 406 | ||
| 407 | maintainer-clean-generic: | |
| 408 | @echo "This command is intended for maintainers to use" | |
| 409 | @echo "it deletes files that may require special tools to rebuild." | |
| 410 | clean: clean-am | |
| 411 | ||
| 412 | clean-am: clean-generic clean-libtool mostlyclean-am | |
| 413 | ||
| 414 | distclean: distclean-am | |
| 415 | -rm -f Makefile | |
| 416 | distclean-am: clean-am distclean-generic distclean-tags | |
| 417 | ||
| 418 | dvi: dvi-am | |
| 419 | ||
| 420 | dvi-am: | |
| 421 | ||
| 422 | html: html-am | |
| 423 | ||
| 424 | html-am: | |
| 425 | ||
| 426 | info: info-am | |
| 427 | ||
| 428 | info-am: | |
| 429 | ||
| 430 | install-data-am: install-pkgincludeHEADERS | |
| 431 | ||
| 432 | install-dvi: install-dvi-am | |
| 433 | ||
| 434 | install-dvi-am: | |
| 435 | ||
| 436 | install-exec-am: | |
| 437 | ||
| 438 | install-html: install-html-am | |
| 439 | ||
| 440 | install-html-am: | |
| 441 | ||
| 442 | install-info: install-info-am | |
| 443 | ||
| 444 | install-info-am: | |
| 445 | ||
| 446 | install-man: | |
| 447 | ||
| 448 | install-pdf: install-pdf-am | |
| 449 | ||
| 450 | install-pdf-am: | |
| 451 | ||
| 452 | install-ps: install-ps-am | |
| 453 | ||
| 454 | install-ps-am: | |
| 455 | ||
| 456 | installcheck-am: | |
| 457 | ||
| 458 | maintainer-clean: maintainer-clean-am | |
| 459 | -rm -f Makefile | |
| 460 | maintainer-clean-am: distclean-am maintainer-clean-generic | |
| 461 | ||
| 462 | mostlyclean: mostlyclean-am | |
| 463 | ||
| 464 | mostlyclean-am: mostlyclean-generic mostlyclean-libtool | |
| 465 | ||
| 466 | pdf: pdf-am | |
| 467 | ||
| 468 | pdf-am: | |
| 469 | ||
| 470 | ps: ps-am | |
| 471 | ||
| 472 | ps-am: | |
| 473 | ||
| 474 | uninstall-am: uninstall-pkgincludeHEADERS | |
| 475 | ||
| 476 | .MAKE: install-am install-strip | |
| 477 | ||
| 478 | .PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \ | |
| 479 | clean-libtool cscopelist ctags distclean distclean-generic \ | |
| 480 | distclean-libtool distclean-tags distdir dvi dvi-am html \ | |
| 481 | html-am info info-am install install-am install-data \ | |
| 482 | install-data-am install-dvi install-dvi-am install-exec \ | |
| 483 | install-exec-am install-html install-html-am install-info \ | |
| 484 | install-info-am install-man install-pdf install-pdf-am \ | |
| 485 | install-pkgincludeHEADERS install-ps install-ps-am \ | |
| 486 | install-strip installcheck installcheck-am installdirs \ | |
| 487 | maintainer-clean maintainer-clean-generic mostlyclean \ | |
| 488 | mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ | |
| 489 | tags uninstall uninstall-am uninstall-pkgincludeHEADERS | |
| 490 | ||
| 491 | ||
| 492 | # Tell versions [3.59,3.63) of GNU make to not export all variables. | |
| 493 | # Otherwise a system limit (for SysV at least) may be exceeded. | |
| 494 | .NOEXPORT: |
| 0 | /* config.h.in. Generated from configure.ac by autoheader. */ | |
| 1 | ||
| 2 | /* Define to 1 if you have the <inttypes.h> header file. */ | |
| 3 | #undef HAVE_INTTYPES_H | |
| 4 | ||
| 5 | /* Define to 1 if you have the `event_core' library (-levent_core). */ | |
| 6 | #undef HAVE_LIBEVENT_CORE | |
| 7 | ||
| 8 | /* Define to 1 if you have the `getdns' library (-lgetdns). */ | |
| 9 | #undef HAVE_LIBGETDNS | |
| 10 | ||
| 11 | /* Define to 1 if you have the <memory.h> header file. */ | |
| 12 | #undef HAVE_MEMORY_H | |
| 13 | ||
| 14 | /* Define to 1 if you have the <netinet/in.h> header file. */ | |
| 15 | #undef HAVE_NETINET_IN_H | |
| 16 | ||
| 17 | /* Define to 1 if stdbool.h conforms to C99. */ | |
| 18 | #undef HAVE_STDBOOL_H | |
| 19 | ||
| 20 | /* Define to 1 if you have the <stdint.h> header file. */ | |
| 21 | #undef HAVE_STDINT_H | |
| 22 | ||
| 23 | /* Define to 1 if you have the <stdlib.h> header file. */ | |
| 24 | #undef HAVE_STDLIB_H | |
| 25 | ||
| 26 | /* Define to 1 if you have the <strings.h> header file. */ | |
| 27 | #undef HAVE_STRINGS_H | |
| 28 | ||
| 29 | /* Define to 1 if you have the <string.h> header file. */ | |
| 30 | #undef HAVE_STRING_H | |
| 31 | ||
| 32 | /* Define to 1 if you have the <sys/stat.h> header file. */ | |
| 33 | #undef HAVE_SYS_STAT_H | |
| 34 | ||
| 35 | /* Define to 1 if you have the <sys/types.h> header file. */ | |
| 36 | #undef HAVE_SYS_TYPES_H | |
| 37 | ||
| 38 | /* Define to 1 if you have the <unistd.h> header file. */ | |
| 39 | #undef HAVE_UNISTD_H | |
| 40 | ||
| 41 | /* Define to 1 if the system has the type `_Bool'. */ | |
| 42 | #undef HAVE__BOOL | |
| 43 | ||
| 44 | /* Name of package */ | |
| 45 | #undef PACKAGE | |
| 46 | ||
| 47 | /* Define to the address where bug reports for this package should be sent. */ | |
| 48 | #undef PACKAGE_BUGREPORT | |
| 49 | ||
| 50 | /* Define to the full name of this package. */ | |
| 51 | #undef PACKAGE_NAME | |
| 52 | ||
| 53 | /* Define to the full name and version of this package. */ | |
| 54 | #undef PACKAGE_STRING | |
| 55 | ||
| 56 | /* Define to the one symbol short name of this package. */ | |
| 57 | #undef PACKAGE_TARNAME | |
| 58 | ||
| 59 | /* Define to the home page for this package. */ | |
| 60 | #undef PACKAGE_URL | |
| 61 | ||
| 62 | /* Define to the version of this package. */ | |
| 63 | #undef PACKAGE_VERSION | |
| 64 | ||
| 65 | /* Define to 1 if you have the ANSI C header files. */ | |
| 66 | #undef STDC_HEADERS | |
| 67 | ||
| 68 | /* Version number of package */ | |
| 69 | #undef VERSION | |
| 70 | ||
| 71 | /* Define for Solaris 2.5.1 so the uint32_t typedef from <sys/synch.h>, | |
| 72 | <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the | |
| 73 | #define below would cause a syntax error. */ | |
| 74 | #undef _UINT32_T | |
| 75 | ||
| 76 | /* Define for Solaris 2.5.1 so the uint64_t typedef from <sys/synch.h>, | |
| 77 | <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the | |
| 78 | #define below would cause a syntax error. */ | |
| 79 | #undef _UINT64_T | |
| 80 | ||
| 81 | /* Define for Solaris 2.5.1 so the uint8_t typedef from <sys/synch.h>, | |
| 82 | <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the | |
| 83 | #define below would cause a syntax error. */ | |
| 84 | #undef _UINT8_T | |
| 85 | ||
| 86 | /* Define to `unsigned int' if <sys/types.h> does not define. */ | |
| 87 | #undef size_t | |
| 88 | ||
| 89 | /* Define to the type of an unsigned integer type of width exactly 16 bits if | |
| 90 | such a type exists and the standard includes do not define it. */ | |
| 91 | #undef uint16_t | |
| 92 | ||
| 93 | /* Define to the type of an unsigned integer type of width exactly 32 bits if | |
| 94 | such a type exists and the standard includes do not define it. */ | |
| 95 | #undef uint32_t | |
| 96 | ||
| 97 | /* Define to the type of an unsigned integer type of width exactly 64 bits if | |
| 98 | such a type exists and the standard includes do not define it. */ | |
| 99 | #undef uint64_t | |
| 100 | ||
| 101 | /* Define to the type of an unsigned integer type of width exactly 8 bits if | |
| 102 | such a type exists and the standard includes do not define it. */ | |
| 103 | #undef uint8_t |
| 0 | /** | |
| 1 | * \file | |
| 2 | * \brief Public interfaces to getdns, include in your application to use getdns API. | |
| 3 | * | |
| 4 | * This source was taken from the original pseudo-implementation by | |
| 5 | * Paul Hoffman. | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #ifndef GETDNS_H | |
| 36 | #define GETDNS_H | |
| 37 | ||
| 38 | #include <stdint.h> | |
| 39 | #include <stdlib.h> | |
| 40 | #include <time.h> | |
| 41 | ||
| 42 | #ifdef __cplusplus | |
| 43 | extern "C" { | |
| 44 | #endif | |
| 45 | ||
| 46 | #define GETDNS_COMPILATION_COMMENT "@GETDNS_COMPILATION_COMMENT@" | |
| 47 | ||
| 48 | /* Return values */ | |
| 49 | typedef enum getdns_return_t { | |
| 50 | GETDNS_RETURN_GOOD = 0, | |
| 51 | GETDNS_RETURN_GENERIC_ERROR = 1, | |
| 52 | GETDNS_RETURN_BAD_DOMAIN_NAME = 300, | |
| 53 | GETDNS_RETURN_BAD_CONTEXT = 301, | |
| 54 | GETDNS_RETURN_CONTEXT_UPDATE_FAIL = 302, | |
| 55 | GETDNS_RETURN_UNKNOWN_TRANSACTION = 303, | |
| 56 | GETDNS_RETURN_NO_SUCH_LIST_ITEM = 304, | |
| 57 | GETDNS_RETURN_NO_SUCH_DICT_NAME = 305, | |
| 58 | GETDNS_RETURN_WRONG_TYPE_REQUESTED = 306, | |
| 59 | GETDNS_RETURN_NO_SUCH_EXTENSION = 307, | |
| 60 | GETDNS_RETURN_EXTENSION_MISFORMAT = 308, | |
| 61 | GETDNS_RETURN_DNSSEC_WITH_STUB_DISALLOWED = 309, | |
| 62 | GETDNS_RETURN_MEMORY_ERROR = 310, | |
| 63 | GETDNS_RETURN_INVALID_PARAMETER = 311 | |
| 64 | } getdns_return_t; | |
| 65 | ||
| 66 | /** | |
| 67 | * \defgroup Return values texts | |
| 68 | * @{ | |
| 69 | */ | |
| 70 | #define GETDNS_RETURN_GOOD_TEXT "Good" | |
| 71 | #define GETDNS_RETURN_GENERIC_ERROR_TEXT "Generic error" | |
| 72 | #define GETDNS_RETURN_BAD_DOMAIN_NAME_TEXT "Badly-formed domain name in first argument" | |
| 73 | #define GETDNS_RETURN_BAD_CONTEXT_TEXT "The context has internal deficiencies" | |
| 74 | #define GETDNS_RETURN_CONTEXT_UPDATE_FAIL_TEXT "Did not update the context" | |
| 75 | #define GETDNS_RETURN_UNKNOWN_TRANSACTION_TEXT "An attempt was made to cancel a callback with a transaction_id that is not recognized" | |
| 76 | #define GETDNS_RETURN_NO_SUCH_LIST_ITEM_TEXT "A helper function for lists had an index argument that was too high." | |
| 77 | #define GETDNS_RETURN_NO_SUCH_DICT_NAME_TEXT "A helper function for dicts had a name argument that for a name that is not in the dict." | |
| 78 | #define GETDNS_RETURN_WRONG_TYPE_REQUESTED_TEXT "A helper function was supposed to return a certain type for an item, but the wrong type was given." | |
| 79 | #define GETDNS_RETURN_NO_SUCH_EXTENSION_TEXT "A name in the extensions dict is not a valid extension." | |
| 80 | #define GETDNS_RETURN_EXTENSION_MISFORMAT_TEXT "One or more of the extensions have a bad format." | |
| 81 | #define GETDNS_RETURN_DNSSEC_WITH_STUB_DISALLOWED_TEXT "A query was made with a context that is using stub resolution and a DNSSEC extension specified." | |
| 82 | #define GETDNS_RETURN_MEMORY_ERROR_TEXT "Unable to allocate the memory required." | |
| 83 | #define GETDNS_RETURN_INVALID_PARAMETER_TEXT "A required parameter had an invalid value." | |
| 84 | /** @} | |
| 85 | */ | |
| 86 | ||
| 87 | ||
| 88 | /** | |
| 89 | * \defgroup dnssecvalues DNSSEC values | |
| 90 | * @{ | |
| 91 | */ | |
| 92 | #define GETDNS_DNSSEC_SECURE 400 | |
| 93 | #define GETDNS_DNSSEC_SECURE_TEXT "The record was determined to be secure in DNSSEC" | |
| 94 | #define GETDNS_DNSSEC_BOGUS 401 | |
| 95 | #define GETDNS_DNSSEC_BOGUS_TEXT "The record was determined to be bogus in DNSSEC" | |
| 96 | #define GETDNS_DNSSEC_INDETERMINATE 402 | |
| 97 | #define GETDNS_DNSSEC_INDETERMINATE_TEXT "The record was not determined to be any state in DNSSEC" | |
| 98 | #define GETDNS_DNSSEC_INSECURE 403 | |
| 99 | #define GETDNS_DNSSEC_INSECURE_TEXT "The record was determined to be insecure in DNSSEC" | |
| 100 | #define GETDNS_DNSSEC_NOT_PERFORMED 404 | |
| 101 | #define GETDNS_DNSSEC_NOT_PERFORMED_TEXT "DNSSEC validation was not performed (only used for debugging)" | |
| 102 | /** @} | |
| 103 | */ | |
| 104 | ||
| 105 | ||
| 106 | /* Namespace types */ | |
| 107 | typedef enum getdns_namespace_t { | |
| 108 | GETDNS_NAMESPACE_DNS = 500, | |
| 109 | GETDNS_NAMESPACE_LOCALNAMES = 501, | |
| 110 | GETDNS_NAMESPACE_NETBIOS = 502, | |
| 111 | GETDNS_NAMESPACE_MDNS = 503, | |
| 112 | GETDNS_NAMESPACE_NIS = 504 | |
| 113 | } getdns_namespace_t; | |
| 114 | ||
| 115 | /** | |
| 116 | * \defgroup Namespace types texts | |
| 117 | * @{ | |
| 118 | */ | |
| 119 | #define GETDNS_NAMESPACE_DNS_TEXT "See getdns_context_set_namespaces()" | |
| 120 | #define GETDNS_NAMESPACE_LOCALNAMES_TEXT "See getdns_context_set_namespaces()" | |
| 121 | #define GETDNS_NAMESPACE_NETBIOS_TEXT "See getdns_context_set_namespaces()" | |
| 122 | #define GETDNS_NAMESPACE_MDNS_TEXT "See getdns_context_set_namespaces()" | |
| 123 | #define GETDNS_NAMESPACE_NIS_TEXT "See getdns_context_set_namespaces()" | |
| 124 | /** @} | |
| 125 | */ | |
| 126 | ||
| 127 | ||
| 128 | /* Resolution types */ | |
| 129 | typedef enum getdns_resolution_t { | |
| 130 | GETDNS_RESOLUTION_STUB = 520, | |
| 131 | GETDNS_RESOLUTION_RECURSING = 521 | |
| 132 | } getdns_resolution_t; | |
| 133 | ||
| 134 | /** | |
| 135 | * \defgroup Resolution types texts | |
| 136 | * @{ | |
| 137 | */ | |
| 138 | #define GETDNS_RESOLUTION_STUB_TEXT "See getdns_context_set_resolution_type()" | |
| 139 | #define GETDNS_RESOLUTION_RECURSING_TEXT "See getdns_context_set_resolution_type()" | |
| 140 | /** @} | |
| 141 | */ | |
| 142 | ||
| 143 | ||
| 144 | /* Redirect policies */ | |
| 145 | typedef enum getdns_redirects_t { | |
| 146 | GETDNS_REDIRECTS_FOLLOW = 530, | |
| 147 | GETDNS_REDIRECTS_DO_NOT_FOLLOW = 531 | |
| 148 | } getdns_redirects_t; | |
| 149 | ||
| 150 | /** | |
| 151 | * \defgroup Redirect policies texts | |
| 152 | * @{ | |
| 153 | */ | |
| 154 | #define GETDNS_REDIRECTS_FOLLOW_TEXT "See getdns_context_set_follow_redirects()" | |
| 155 | #define GETDNS_REDIRECTS_DO_NOT_FOLLOW_TEXT "See getdns_context_set_follow_redirects()" | |
| 156 | /** @} | |
| 157 | */ | |
| 158 | ||
| 159 | ||
| 160 | /* Transport arrangements */ | |
| 161 | typedef enum getdns_transport_t { | |
| 162 | GETDNS_TRANSPORT_UDP_FIRST_AND_FALL_BACK_TO_TCP = 540, | |
| 163 | GETDNS_TRANSPORT_UDP_ONLY = 541, | |
| 164 | GETDNS_TRANSPORT_TCP_ONLY = 542, | |
| 165 | GETDNS_TRANSPORT_TCP_ONLY_KEEP_CONNECTIONS_OPEN = 543 | |
| 166 | } getdns_transport_t; | |
| 167 | ||
| 168 | /** | |
| 169 | * \defgroup Transport arrangements texts | |
| 170 | * @{ | |
| 171 | */ | |
| 172 | #define GETDNS_TRANSPORT_UDP_FIRST_AND_FALL_BACK_TO_TCP_TEXT "See getdns_context_set_dns_transport()" | |
| 173 | #define GETDNS_TRANSPORT_UDP_ONLY_TEXT "See getdns_context_set_dns_transport()" | |
| 174 | #define GETDNS_TRANSPORT_TCP_ONLY_TEXT "See getdns_context_set_dns_transport()" | |
| 175 | #define GETDNS_TRANSPORT_TCP_ONLY_KEEP_CONNECTIONS_OPEN_TEXT "See getdns_context_set_dns_transport()" | |
| 176 | /** @} | |
| 177 | */ | |
| 178 | ||
| 179 | ||
| 180 | /* Suffix appending methods */ | |
| 181 | typedef enum getdns_append_name_t { | |
| 182 | GETDNS_APPEND_NAME_ALWAYS = 550, | |
| 183 | GETDNS_APPEND_NAME_ONLY_TO_SINGLE_LABEL_AFTER_FAILURE = 551, | |
| 184 | GETDNS_APPEND_NAME_ONLY_TO_MULTIPLE_LABEL_NAME_AFTER_FAILURE = 552, | |
| 185 | GETDNS_APPEND_NAME_NEVER = 553 | |
| 186 | } getdns_append_name_t; | |
| 187 | ||
| 188 | /** | |
| 189 | * \defgroup Suffix appending methods texts | |
| 190 | * @{ | |
| 191 | */ | |
| 192 | #define GETDNS_APPEND_NAME_ALWAYS_TEXT "See getdns_context_set_append_name()" | |
| 193 | #define GETDNS_APPEND_NAME_ONLY_TO_SINGLE_LABEL_AFTER_FAILURE_TEXT "See getdns_context_set_append_name()" | |
| 194 | #define GETDNS_APPEND_NAME_ONLY_TO_MULTIPLE_LABEL_NAME_AFTER_FAILURE_TEXT "See getdns_context_set_append_name()" | |
| 195 | #define GETDNS_APPEND_NAME_NEVER_TEXT "See getdns_context_set_append_name()" | |
| 196 | /** @} | |
| 197 | */ | |
| 198 | ||
| 199 | ||
| 200 | /* Context codes */ | |
| 201 | typedef enum getdns_context_code_t { | |
| 202 | GETDNS_CONTEXT_CODE_NAMESPACES = 600, | |
| 203 | GETDNS_CONTEXT_CODE_RESOLUTION_TYPE = 601, | |
| 204 | GETDNS_CONTEXT_CODE_FOLLOW_REDIRECTS = 602, | |
| 205 | GETDNS_CONTEXT_CODE_UPSTREAM_RECURSIVE_SERVERS = 603, | |
| 206 | GETDNS_CONTEXT_CODE_DNS_ROOT_SERVERS = 604, | |
| 207 | GETDNS_CONTEXT_CODE_DNS_TRANSPORT = 605, | |
| 208 | GETDNS_CONTEXT_CODE_LIMIT_OUTSTANDING_QUERIES = 606, | |
| 209 | GETDNS_CONTEXT_CODE_APPEND_NAME = 607, | |
| 210 | GETDNS_CONTEXT_CODE_SUFFIX = 608, | |
| 211 | GETDNS_CONTEXT_CODE_DNSSEC_TRUST_ANCHORS = 609, | |
| 212 | GETDNS_CONTEXT_CODE_EDNS_MAXIMUM_UDP_PAYLOAD_SIZE = 610, | |
| 213 | GETDNS_CONTEXT_CODE_EDNS_EXTENDED_RCODE = 611, | |
| 214 | GETDNS_CONTEXT_CODE_EDNS_VERSION = 612, | |
| 215 | GETDNS_CONTEXT_CODE_EDNS_DO_BIT = 613, | |
| 216 | GETDNS_CONTEXT_CODE_DNSSEC_ALLOWED_SKEW = 614, | |
| 217 | GETDNS_CONTEXT_CODE_MEMORY_FUNCTIONS = 615, | |
| 218 | GETDNS_CONTEXT_CODE_TIMEOUT = 616 | |
| 219 | } getdns_context_code_t; | |
| 220 | ||
| 221 | /** | |
| 222 | * \defgroup Context codes texts | |
| 223 | * @{ | |
| 224 | */ | |
| 225 | #define GETDNS_CONTEXT_CODE_NAMESPACES_TEXT "Change related to getdns_context_set_namespaces" | |
| 226 | #define GETDNS_CONTEXT_CODE_RESOLUTION_TYPE_TEXT "Change related to getdns_context_set_resolution_type" | |
| 227 | #define GETDNS_CONTEXT_CODE_FOLLOW_REDIRECTS_TEXT "Change related to getdns_context_set_follow_redirects" | |
| 228 | #define GETDNS_CONTEXT_CODE_UPSTREAM_RECURSIVE_SERVERS_TEXT "Change related to getdns_context_set_upstream_recursive_servers" | |
| 229 | #define GETDNS_CONTEXT_CODE_DNS_ROOT_SERVERS_TEXT "Change related to getdns_context_set_dns_root_servers" | |
| 230 | #define GETDNS_CONTEXT_CODE_DNS_TRANSPORT_TEXT "Change related to getdns_context_set_dns_transport" | |
| 231 | #define GETDNS_CONTEXT_CODE_LIMIT_OUTSTANDING_QUERIES_TEXT "Change related to getdns_context_set_limit_outstanding_queries" | |
| 232 | #define GETDNS_CONTEXT_CODE_APPEND_NAME_TEXT "Change related to getdns_context_set_append_name" | |
| 233 | #define GETDNS_CONTEXT_CODE_SUFFIX_TEXT "Change related to getdns_context_set_suffix" | |
| 234 | #define GETDNS_CONTEXT_CODE_DNSSEC_TRUST_ANCHORS_TEXT "Change related to getdns_context_set_dnssec_trust_anchors" | |
| 235 | #define GETDNS_CONTEXT_CODE_EDNS_MAXIMUM_UDP_PAYLOAD_SIZE_TEXT "Change related to getdns_context_set_edns_maximum_udp_payload_size" | |
| 236 | #define GETDNS_CONTEXT_CODE_EDNS_EXTENDED_RCODE_TEXT "Change related to getdns_context_set_edns_extended_rcode" | |
| 237 | #define GETDNS_CONTEXT_CODE_EDNS_VERSION_TEXT "Change related to getdns_context_set_edns_version" | |
| 238 | #define GETDNS_CONTEXT_CODE_EDNS_DO_BIT_TEXT "Change related to getdns_context_set_edns_do_bit" | |
| 239 | #define GETDNS_CONTEXT_CODE_DNSSEC_ALLOWED_SKEW_TEXT "Change related to getdns_context_set_dnssec_allowed_skew" | |
| 240 | #define GETDNS_CONTEXT_CODE_MEMORY_FUNCTIONS_TEXT "Change related to getdns_context_set_memory_functions" | |
| 241 | #define GETDNS_CONTEXT_CODE_TIMEOUT_TEXT "Change related to getdns_context_set_timeout" | |
| 242 | /** @} | |
| 243 | */ | |
| 244 | ||
| 245 | ||
| 246 | /* Callback Type Variables */ | |
| 247 | typedef enum getdns_callback_type_t { | |
| 248 | GETDNS_CALLBACK_COMPLETE = 700, | |
| 249 | GETDNS_CALLBACK_CANCEL = 701, | |
| 250 | GETDNS_CALLBACK_TIMEOUT = 702, | |
| 251 | GETDNS_CALLBACK_ERROR = 703 | |
| 252 | } getdns_callback_type_t; | |
| 253 | ||
| 254 | /** | |
| 255 | * \defgroup Callback type variables texts | |
| 256 | * @{ | |
| 257 | */ | |
| 258 | #define GETDNS_CALLBACK_COMPLETE_TEXT "The response has the requested data in it" | |
| 259 | #define GETDNS_CALLBACK_CANCEL_TEXT "The calling program cancelled the callback; response is NULL" | |
| 260 | #define GETDNS_CALLBACK_TIMEOUT_TEXT "The requested action timed out; response is NULL" | |
| 261 | #define GETDNS_CALLBACK_ERROR_TEXT "The requested action had an error; response is NULL" | |
| 262 | /** @} | |
| 263 | */ | |
| 264 | ||
| 265 | /** | |
| 266 | * \defgroup nametype Types of name services | |
| 267 | * @{ | |
| 268 | */ | |
| 269 | #define GETDNS_NAMETYPE_DNS 800 | |
| 270 | #define GETDNS_NAMETYPE_DNS_TEXT "Normal DNS (RFC 1035)" | |
| 271 | #define GETDNS_NAMETYPE_WINS 801 | |
| 272 | #define GETDNS_NAMETYPE_WINS_TEXT "The WINS name service (some reference needed)" | |
| 273 | /** @} | |
| 274 | */ | |
| 275 | ||
| 276 | /** | |
| 277 | * \defgroup respstatus Status Codes for Responses | |
| 278 | * @{ | |
| 279 | */ | |
| 280 | #define GETDNS_RESPSTATUS_GOOD 900 | |
| 281 | #define GETDNS_RESPSTATUS_GOOD_TEXT "At least one response was returned" | |
| 282 | #define GETDNS_RESPSTATUS_NO_NAME 901 | |
| 283 | #define GETDNS_RESPSTATUS_NO_NAME_TEXT "Queries for the name yielded all negative responses" | |
| 284 | #define GETDNS_RESPSTATUS_ALL_TIMEOUT 902 | |
| 285 | #define GETDNS_RESPSTATUS_ALL_TIMEOUT_TEXT "All queries for the name timed out" | |
| 286 | #define GETDNS_RESPSTATUS_NO_SECURE_ANSWERS 903 | |
| 287 | #define GETDNS_RESPSTATUS_NO_SECURE_ANSWERS_TEXT "The context setting for getting only secure responses was specified, and at least one DNS response was received, but no DNS response was determined to be secure through DNSSEC." | |
| 288 | /** @} | |
| 289 | */ | |
| 290 | ||
| 291 | /** | |
| 292 | * \defgroup extvals Values Associated With Extensions | |
| 293 | * @{ | |
| 294 | */ | |
| 295 | #define GETDNS_EXTENSION_TRUE 1000 | |
| 296 | #define GETDNS_EXTENSION_TRUE_TEXT "Turn on the extension" | |
| 297 | #define GETDNS_EXTENSION_FALSE 1001 | |
| 298 | #define GETDNS_EXTENSION_FALSE_TEXT "Do not turn on the extension" | |
| 299 | /** @} | |
| 300 | */ | |
| 301 | ||
| 302 | /** | |
| 303 | * \defgroup dnserrors Values Associated With DNS Errors Found By The API | |
| 304 | * @{ | |
| 305 | */ | |
| 306 | #define GETDNS_BAD_DNS_CNAME_IN_TARGET 1100 | |
| 307 | #define GETDNS_BAD_DNS_CNAME_IN_TARGET_TEXT "A DNS query type that does not allow a target to be a CNAME pointed to a CNAME" | |
| 308 | #define GETDNS_BAD_DNS_ALL_NUMERIC_LABEL 1101 | |
| 309 | #define GETDNS_BAD_DNS_ALL_NUMERIC_LABEL_TEXT "One or more labels in a returned domain name is all-numeric; this is not legal for a hostname" | |
| 310 | #define GETDNS_BAD_DNS_CNAME_RETURNED_FOR_OTHER_TYPE 1102 | |
| 311 | #define GETDNS_BAD_DNS_CNAME_RETURNED_FOR_OTHER_TYPE_TEXT "A DNS query for a type other than CNAME returned a CNAME response" | |
| 312 | /** @} | |
| 313 | */ | |
| 314 | ||
| 315 | /** | |
| 316 | * \defgroup rrtypes RR Types | |
| 317 | * @{ | |
| 318 | */ | |
| 319 | #define GETDNS_RRTYPE_A 1 | |
| 320 | #define GETDNS_RRTYPE_NS 2 | |
| 321 | #define GETDNS_RRTYPE_MD 3 | |
| 322 | #define GETDNS_RRTYPE_MF 4 | |
| 323 | #define GETDNS_RRTYPE_CNAME 5 | |
| 324 | #define GETDNS_RRTYPE_SOA 6 | |
| 325 | #define GETDNS_RRTYPE_MB 7 | |
| 326 | #define GETDNS_RRTYPE_MG 8 | |
| 327 | #define GETDNS_RRTYPE_MR 9 | |
| 328 | #define GETDNS_RRTYPE_NULL 10 | |
| 329 | #define GETDNS_RRTYPE_WKS 11 | |
| 330 | #define GETDNS_RRTYPE_PTR 12 | |
| 331 | #define GETDNS_RRTYPE_HINFO 13 | |
| 332 | #define GETDNS_RRTYPE_MINFO 14 | |
| 333 | #define GETDNS_RRTYPE_MX 15 | |
| 334 | #define GETDNS_RRTYPE_TXT 16 | |
| 335 | #define GETDNS_RRTYPE_RP 17 | |
| 336 | #define GETDNS_RRTYPE_AFSDB 18 | |
| 337 | #define GETDNS_RRTYPE_X25 19 | |
| 338 | #define GETDNS_RRTYPE_ISDN 20 | |
| 339 | #define GETDNS_RRTYPE_RT 21 | |
| 340 | #define GETDNS_RRTYPE_NSAP 22 | |
| 341 | #define GETDNS_RRTYPE_SIG 24 | |
| 342 | #define GETDNS_RRTYPE_KEY 25 | |
| 343 | #define GETDNS_RRTYPE_PX 26 | |
| 344 | #define GETDNS_RRTYPE_GPOS 27 | |
| 345 | #define GETDNS_RRTYPE_AAAA 28 | |
| 346 | #define GETDNS_RRTYPE_LOC 29 | |
| 347 | #define GETDNS_RRTYPE_NXT 30 | |
| 348 | #define GETDNS_RRTYPE_EID 31 | |
| 349 | #define GETDNS_RRTYPE_NIMLOC 32 | |
| 350 | #define GETDNS_RRTYPE_SRV 33 | |
| 351 | #define GETDNS_RRTYPE_ATMA 34 | |
| 352 | #define GETDNS_RRTYPE_NAPTR 35 | |
| 353 | #define GETDNS_RRTYPE_KX 36 | |
| 354 | #define GETDNS_RRTYPE_CERT 37 | |
| 355 | #define GETDNS_RRTYPE_A6 38 | |
| 356 | #define GETDNS_RRTYPE_DNAME 39 | |
| 357 | #define GETDNS_RRTYPE_SINK 40 | |
| 358 | #define GETDNS_RRTYPE_OPT 41 | |
| 359 | #define GETDNS_RRTYPE_APL 42 | |
| 360 | #define GETDNS_RRTYPE_DS 43 | |
| 361 | #define GETDNS_RRTYPE_SSHFP 44 | |
| 362 | #define GETDNS_RRTYPE_IPSECKEY 45 | |
| 363 | #define GETDNS_RRTYPE_RRSIG 46 | |
| 364 | #define GETDNS_RRTYPE_NSEC 47 | |
| 365 | #define GETDNS_RRTYPE_DNSKEY 48 | |
| 366 | #define GETDNS_RRTYPE_DHCID 49 | |
| 367 | #define GETDNS_RRTYPE_NSEC3 50 | |
| 368 | #define GETDNS_RRTYPE_NSEC3PARAM 51 | |
| 369 | #define GETDNS_RRTYPE_TLSA 52 | |
| 370 | #define GETDNS_RRTYPE_HIP 55 | |
| 371 | #define GETDNS_RRTYPE_NINFO 56 | |
| 372 | #define GETDNS_RRTYPE_RKEY 57 | |
| 373 | #define GETDNS_RRTYPE_TALINK 58 | |
| 374 | #define GETDNS_RRTYPE_CDS 59 | |
| 375 | #define GETDNS_RRTYPE_SPF 99 | |
| 376 | #define GETDNS_RRTYPE_UINFO 100 | |
| 377 | #define GETDNS_RRTYPE_UID 101 | |
| 378 | #define GETDNS_RRTYPE_GID 102 | |
| 379 | #define GETDNS_RRTYPE_UNSPEC 103 | |
| 380 | #define GETDNS_RRTYPE_NID 104 | |
| 381 | #define GETDNS_RRTYPE_L32 105 | |
| 382 | #define GETDNS_RRTYPE_L64 106 | |
| 383 | #define GETDNS_RRTYPE_LP 107 | |
| 384 | #define GETDNS_RRTYPE_EUI48 108 | |
| 385 | #define GETDNS_RRTYPE_EUI64 109 | |
| 386 | #define GETDNS_RRTYPE_TKEY 249 | |
| 387 | #define GETDNS_RRTYPE_TSIG 250 | |
| 388 | #define GETDNS_RRTYPE_IXFR 251 | |
| 389 | #define GETDNS_RRTYPE_AXFR 252 | |
| 390 | #define GETDNS_RRTYPE_MAILB 253 | |
| 391 | #define GETDNS_RRTYPE_MAILA 254 | |
| 392 | #define GETDNS_RRTYPE_ANY 255 | |
| 393 | #define GETDNS_RRTYPE_URI 256 | |
| 394 | #define GETDNS_RRTYPE_CAA 257 | |
| 395 | #define GETDNS_RRTYPE_TA 32768 | |
| 396 | #define GETDNS_RRTYPE_DLV 32769 | |
| 397 | /** @} | |
| 398 | */ | |
| 399 | ||
| 400 | /** | |
| 401 | * \defgroup rrclasses RR classes | |
| 402 | * @{ | |
| 403 | */ | |
| 404 | #define GETDNS_RRCLASS_IN 1 | |
| 405 | #define GETDNS_RRCLASS_CH 3 | |
| 406 | #define GETDNS_RRCLASS_HS 4 | |
| 407 | #define GETDNS_RRCLASS_NONE 254 | |
| 408 | #define GETDNS_RRCLASS_ANY 255 | |
| 409 | /** @} | |
| 410 | */ | |
| 411 | ||
| 412 | /** | |
| 413 | * \defgroup opcodes Opcodes | |
| 414 | * @{ | |
| 415 | */ | |
| 416 | #define GETDNS_OPCODE_QUERY 0 | |
| 417 | #define GETDNS_OPCODE_IQUERY 1 | |
| 418 | #define GETDNS_OPCODE_STATUS 2 | |
| 419 | #define GETDNS_OPCODE_NOTIFY 4 | |
| 420 | #define GETDNS_OPCODE_UPDATE 5 | |
| 421 | /** @} | |
| 422 | */ | |
| 423 | ||
| 424 | /** | |
| 425 | * \defgroup rcodes Rcodes | |
| 426 | * @{ | |
| 427 | */ | |
| 428 | #define GETDNS_RCODE_NOERROR 0 | |
| 429 | #define GETDNS_RCODE_FORMERR 1 | |
| 430 | #define GETDNS_RCODE_SERVFAIL 2 | |
| 431 | #define GETDNS_RCODE_NXDOMAIN 3 | |
| 432 | #define GETDNS_RCODE_NOTIMP 4 | |
| 433 | #define GETDNS_RCODE_REFUSED 5 | |
| 434 | #define GETDNS_RCODE_YXDOMAIN 6 | |
| 435 | #define GETDNS_RCODE_YXRRSET 7 | |
| 436 | #define GETDNS_RCODE_NXRRSET 8 | |
| 437 | #define GETDNS_RCODE_NOTAUTH 9 | |
| 438 | #define GETDNS_RCODE_NOTZONE 10 | |
| 439 | #define GETDNS_RCODE_BADVERS 16 | |
| 440 | #define GETDNS_RCODE_BADSIG 16 | |
| 441 | #define GETDNS_RCODE_BADKEY 17 | |
| 442 | #define GETDNS_RCODE_BADTIME 18 | |
| 443 | #define GETDNS_RCODE_BADMODE 19 | |
| 444 | #define GETDNS_RCODE_BADNAME 20 | |
| 445 | #define GETDNS_RCODE_BADALG 21 | |
| 446 | #define GETDNS_RCODE_BADTRUNC 22 | |
| 447 | /** @} | |
| 448 | */ | |
| 449 | ||
| 450 | ||
| 451 | typedef struct getdns_context getdns_context; | |
| 452 | typedef uint64_t getdns_transaction_t; | |
| 453 | /** | |
| 454 | * used to check data types within complex types (dict, list) | |
| 455 | */ | |
| 456 | typedef enum getdns_data_type | |
| 457 | { | |
| 458 | t_dict, t_list, t_int, t_bindata | |
| 459 | } getdns_data_type; | |
| 460 | typedef struct getdns_bindata | |
| 461 | { | |
| 462 | size_t size; | |
| 463 | uint8_t *data; | |
| 464 | } getdns_bindata; | |
| 465 | ||
| 466 | /** | |
| 467 | * getdns dictionary data type | |
| 468 | * Use helper functions getdns_dict_* to manipulate and iterate dictionaries | |
| 469 | */ | |
| 470 | typedef struct getdns_dict getdns_dict; | |
| 471 | ||
| 472 | /** | |
| 473 | * getdns list data type | |
| 474 | * Use helper functions getdns_list_* to manipulate and iterate lists | |
| 475 | * Indexes are 0 based. | |
| 476 | */ | |
| 477 | typedef struct getdns_list getdns_list; | |
| 478 | ||
| 479 | /** | |
| 480 | * translate an error code to a string value, not in the original api description | |
| 481 | * but seems like a nice thing to have | |
| 482 | * @param err return code from GETDNS_RETURN_* defines | |
| 483 | * @param buf buffer to which to copy the error string | |
| 484 | * @param buflen length of buf | |
| 485 | * @return GETDNS_RETURN_GOOD on success | |
| 486 | */ | |
| 487 | getdns_return_t getdns_strerror(getdns_return_t err, char *buf, size_t buflen); | |
| 488 | ||
| 489 | /** | |
| 490 | * get the length of the specified list (returned in *answer) | |
| 491 | * @param this_list list of any of the supported data types | |
| 492 | * @param answer number of valid items in the list | |
| 493 | * @return GETDNS_RETURN_GOOD on success | |
| 494 | * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if list is not valid or params are NULL | |
| 495 | */ | |
| 496 | getdns_return_t getdns_list_get_length(const getdns_list *this_list, | |
| 497 | size_t * answer); | |
| 498 | /** | |
| 499 | * get the enumerated data type of the indexed list item | |
| 500 | * @param this_list the list from which to fetch the data type | |
| 501 | * @param index the item in the list from which to fetch the data type | |
| 502 | * @param *answer assigned the value of the data type on success | |
| 503 | * @return GETDNS_RETURN_GOOD on success | |
| 504 | * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if the index is out of range or the list is NULL | |
| 505 | */ | |
| 506 | getdns_return_t getdns_list_get_data_type(const getdns_list *this_list, | |
| 507 | size_t index, getdns_data_type * answer); | |
| 508 | /** | |
| 509 | * retrieve the dictionary value of the specified list item, the caller must not free | |
| 510 | * storage associated with the return value. When the list is destroyed this | |
| 511 | * dict data is also free()'d - keep this in mind when using this function. | |
| 512 | * @param this_list the list from which to fetch the value | |
| 513 | * @param index the item in the list from which to fetch the value | |
| 514 | * @param **answer assigned a pointer to the dict value of the indexed element | |
| 515 | * @return GETDNS_RETURN_GOOD on success | |
| 516 | * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if the index is out of range or the list is NULL | |
| 517 | * @return GETDNS_RETURN_WRONG_TYPE_REQUESTED if the data type does not match the contents of the indexed item | |
| 518 | */ | |
| 519 | getdns_return_t getdns_list_get_dict(const getdns_list *this_list, size_t index, | |
| 520 | getdns_dict **answer); | |
| 521 | ||
| 522 | /** | |
| 523 | * retrieve the list value of the specified list item, the caller must not free | |
| 524 | * storage associated with the return value. When the list is destroyed any | |
| 525 | * list data is also free()'d - keep this in mind when using this function. | |
| 526 | * @param this_list the list from which to fetch the value | |
| 527 | * @param index the item in the list from which to fetch the value | |
| 528 | * @param **answer assigned a pointer to the list value of the indexed element | |
| 529 | * @return GETDNS_RETURN_GOOD on success | |
| 530 | * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if the index is out of range or the list is NULL | |
| 531 | * @return GETDNS_RETURN_WRONG_TYPE_REQUESTED if the data type does not match the contents of the indexed item | |
| 532 | */ | |
| 533 | getdns_return_t getdns_list_get_list(const getdns_list *this_list, size_t index, | |
| 534 | getdns_list **answer); | |
| 535 | /** | |
| 536 | * retrieve the binary data value of the specified list item, the caller must not | |
| 537 | * free storage associated with the return value. When the list is destroyed any | |
| 538 | * bindata data is also free()'d - keep this in mind when using this function. | |
| 539 | * @param this_list the list from which to fetch the value | |
| 540 | * @param index the item in the list from which to fetch the value | |
| 541 | * @param **answer assigned a pointer to the list value of the indexed element | |
| 542 | * @return GETDNS_RETURN_GOOD on success | |
| 543 | * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if the index is out of range or the list is NULL | |
| 544 | * @return GETDNS_RETURN_WRONG_TYPE_REQUESTED if the data type does not match the contents of the indexed item | |
| 545 | */ | |
| 546 | getdns_return_t getdns_list_get_bindata(const getdns_list *this_list, size_t index, | |
| 547 | getdns_bindata **answer); | |
| 548 | /** | |
| 549 | * retrieve the integer value of the specified list item | |
| 550 | * @param this_list the list from which to fetch the item | |
| 551 | * @param index the index of the element in the list to fetch from | |
| 552 | * @param *answer assigned the integer value of the indexed element | |
| 553 | * @return GETDNS_RETURN_GOOD on success | |
| 554 | * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if the index is out of range or the list is NULL | |
| 555 | * @return GETDNS_RETURN_WRONG_TYPE_REQUESTED if the data type does not match the contents of the indexed item | |
| 556 | */ | |
| 557 | getdns_return_t getdns_list_get_int(const getdns_list *this_list, size_t index, | |
| 558 | uint32_t * answer); | |
| 559 | ||
| 560 | /** | |
| 561 | * fetch a list of names from the dictionary, this list must be freed by the caller | |
| 562 | * via a call to getdns_list_destroy | |
| 563 | * @param this_dict dictionary from which to produce the list of names | |
| 564 | * @param **answer a pointer to the new list will be assigned to *answer | |
| 565 | * @return GETDNS_RETURN_GOOD on success | |
| 566 | * @return GETDNS_RETURN_NO_SUCH_DICT_NAME if dict is invalid or empty | |
| 567 | */ | |
| 568 | getdns_return_t getdns_dict_get_names(const getdns_dict *this_dict, | |
| 569 | getdns_list **answer); | |
| 570 | /** | |
| 571 | * fetch the data type for the data associated with the specified name | |
| 572 | * @param this_dict dictionary from which to fetch the data type | |
| 573 | * @param name a name/key value to look up in the dictionary | |
| 574 | * @param *answer data type will be stored at this address | |
| 575 | * @return GETDNS_RETURN_GOOD on success | |
| 576 | * @return GETDNS_RETURN_NO_SUCH_DICT_NAME if dict is invalid or name does not exist | |
| 577 | */ | |
| 578 | getdns_return_t getdns_dict_get_data_type(const getdns_dict *this_dict, | |
| 579 | const char *name, getdns_data_type * answer); | |
| 580 | /** | |
| 581 | * fetch the dictionary associated with the specified name, the dictionary should | |
| 582 | * not be free()'d by the caller, it will be freed when the parent dictionary is | |
| 583 | * free()'d | |
| 584 | * @param this_dict dictionary from which to fetch the dictionary | |
| 585 | * @param name a name/key value to look up in the dictionary | |
| 586 | * @param **answer a copy of the dictionary will be stored at this address | |
| 587 | * @return GETDNS_RETURN_GOOD on success | |
| 588 | * @return GETDNS_RETURN_NO_SUCH_DICT_NAME if dict is invalid or name does not exist | |
| 589 | */ | |
| 590 | getdns_return_t getdns_dict_get_dict(const getdns_dict *this_dict, | |
| 591 | const char *name, getdns_dict **answer); | |
| 592 | /** | |
| 593 | * fetch the list associated with the specified name | |
| 594 | * the list should not be free()'d by the caller, when the dictionary is destroyed | |
| 595 | * the list will also be destroyed | |
| 596 | * @param this_dict dictionary from which to fetch the list | |
| 597 | * @param name a name/key value to look up in the dictionary | |
| 598 | * @param **answer a copy of the list will be stored at this address | |
| 599 | * @return GETDNS_RETURN_GOOD on success | |
| 600 | * @return GETDNS_RETURN_NO_SUCH_DICT_NAME if dict is invalid or name does not exist | |
| 601 | */ | |
| 602 | getdns_return_t getdns_dict_get_list(const getdns_dict *this_dict, | |
| 603 | const char *name, getdns_list **answer); | |
| 604 | /** | |
| 605 | * fetch the bindata associated with the specified name, the bindata should not be | |
| 606 | * free()'d by the caller | |
| 607 | * @param this_dict dictionary from which to fetch the bindata | |
| 608 | * @param name a name/key value to look up in the dictionary | |
| 609 | * @param **answer a copy of the bindata will be stored at this address | |
| 610 | * @return GETDNS_RETURN_GOOD on success | |
| 611 | * @return GETDNS_RETURN_NO_SUCH_DICT_NAME if dict is invalid or name does not exist | |
| 612 | */ | |
| 613 | getdns_return_t getdns_dict_get_bindata(const getdns_dict *this_dict, | |
| 614 | const char *name, getdns_bindata **answer); | |
| 615 | /** | |
| 616 | * fetch the integer value associated with the specified name | |
| 617 | * @param this_dict dictionary from which to fetch the integer | |
| 618 | * @param name a name/key value to look up in the dictionary | |
| 619 | * @param *answer the integer will be stored at this address | |
| 620 | * @return GETDNS_RETURN_GOOD on success | |
| 621 | * @return GETDNS_RETURN_NO_SUCH_DICT_NAME if dict is invalid or name does not exist | |
| 622 | */ | |
| 623 | getdns_return_t getdns_dict_get_int(const getdns_dict *this_dict, | |
| 624 | const char *name, uint32_t * answer); | |
| 625 | ||
| 626 | /** | |
| 627 | * create a new list with no items | |
| 628 | * @return pointer to an allocated list, NULL if insufficient memory | |
| 629 | */ | |
| 630 | getdns_list *getdns_list_create(); | |
| 631 | getdns_list *getdns_list_create_with_context(getdns_context *context); | |
| 632 | getdns_list *getdns_list_create_with_memory_functions( | |
| 633 | void *(*malloc) (size_t), | |
| 634 | void *(*realloc) (void *, size_t), | |
| 635 | void (*free) (void *) | |
| 636 | ); | |
| 637 | getdns_list *getdns_list_create_with_extended_memory_functions( | |
| 638 | void *userarg, | |
| 639 | void *(*malloc) (void *userarg, size_t), | |
| 640 | void *(*realloc) (void *userarg, void *, size_t), | |
| 641 | void (*free) (void *userarg, void *) | |
| 642 | ); | |
| 643 | ||
| 644 | /** | |
| 645 | * free memory allocated to the list (also frees all children of the list) | |
| 646 | * note that lists and bindata retrieved from the list via the getdns_list_get_* | |
| 647 | * helper functions will be destroyed as well - if you fetched them previously | |
| 648 | * you MUST copy those instances BEFORE you destroy the list else | |
| 649 | * unpleasant things will happen at run-time | |
| 650 | */ | |
| 651 | void getdns_list_destroy(getdns_list *this_list); | |
| 652 | ||
| 653 | /** | |
| 654 | * assign the child_dict to an item in a parent list, the parent list copies | |
| 655 | * the child dict and will free the copy when the list is destroyed | |
| 656 | * @param this_list list containing the item to which child_list is to be assigned | |
| 657 | * @param index index of the item within list to which child_list is to be assigned | |
| 658 | * @param *child_list list to assign to the item | |
| 659 | * @return GETDNS_RETURN_GOOD on success | |
| 660 | * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if index is out of range, or list is NULL | |
| 661 | */ | |
| 662 | getdns_return_t getdns_list_set_dict(getdns_list *this_list, size_t index, | |
| 663 | const getdns_dict *child_dict); | |
| 664 | ||
| 665 | /** | |
| 666 | * assign the child_list to an item in a parent list, the parent list copies | |
| 667 | * the child list and will free the copy when the list is destroyed | |
| 668 | * @param this_list list containing the item to which child_list is to be assigned | |
| 669 | * @param index index of the item within list to which child_list is to be assigned | |
| 670 | * @param *child_list list to assign to the item | |
| 671 | * @return GETDNS_RETURN_GOOD on success | |
| 672 | * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if index is out of range, or list is NULL | |
| 673 | */ | |
| 674 | getdns_return_t getdns_list_set_list(getdns_list *this_list, size_t index, | |
| 675 | const getdns_list *child_list); | |
| 676 | /** | |
| 677 | * assign the child_bindata to an item in a parent list, the parent list copies | |
| 678 | * the child data and will free the copy when the list is destroyed | |
| 679 | * @param this_list list contiaining the item to which child_list is to be assigned | |
| 680 | * @param index index of the item within list to which child_list is to be assigned | |
| 681 | * @param *child_bindata data to assign to the item | |
| 682 | * @return GETDNS_RETURN_GOOD on success | |
| 683 | * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if index is out of range, or list is NULL | |
| 684 | */ | |
| 685 | getdns_return_t getdns_list_set_bindata(getdns_list *this_list, size_t index, | |
| 686 | const getdns_bindata *child_bindata); | |
| 687 | /** | |
| 688 | * set the integer value of the indexed item (zero based index) | |
| 689 | * @return GETDNS_RETURN_GOOD on success | |
| 690 | * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if index is out of range, or list is NULL | |
| 691 | */ | |
| 692 | getdns_return_t getdns_list_set_int(getdns_list *this_list, size_t index, | |
| 693 | uint32_t child_uint32); | |
| 694 | ||
| 695 | /** | |
| 696 | * create a new dictionary with no items | |
| 697 | * @return pointer to an allocated dictionary, NULL if insufficient memory | |
| 698 | */ | |
| 699 | getdns_dict *getdns_dict_create(); | |
| 700 | getdns_dict *getdns_dict_create_with_context(getdns_context *context); | |
| 701 | getdns_dict *getdns_dict_create_with_memory_functions( | |
| 702 | void *(*malloc) (size_t), | |
| 703 | void *(*realloc) (void *, size_t), | |
| 704 | void (*free) (void *) | |
| 705 | ); | |
| 706 | getdns_dict *getdns_dict_create_with_extended_memory_functions( | |
| 707 | void *userarg, | |
| 708 | void *(*malloc) (void *userarg, size_t), | |
| 709 | void *(*realloc) (void *userarg, void *, size_t), | |
| 710 | void (*free) (void *userarg, void *) | |
| 711 | ); | |
| 712 | ||
| 713 | /** | |
| 714 | * destroy a dictionary and all items within that dictionary | |
| 715 | * be aware that if you have fetched any data from the dictionary it will | |
| 716 | * no longer be available (you are likely to experience bad things if you try) | |
| 717 | */ | |
| 718 | void getdns_dict_destroy(getdns_dict *this_dict); | |
| 719 | ||
| 720 | getdns_return_t getdns_dict_set_dict(getdns_dict *this_dict, | |
| 721 | const char *name, const getdns_dict *child_dict); | |
| 722 | /** | |
| 723 | * create a new entry in the dictionary, or replace the value of an existing entry | |
| 724 | * this routine makes a copy of the child_list | |
| 725 | * @param this_dict dictionary in which to add or change the value | |
| 726 | * @param name key that identifies which item in the dictionary to add/change | |
| 727 | * @param child_list value to assign to the node identified by name | |
| 728 | * @return GETDNS_RETURN_GOOD on success | |
| 729 | */ | |
| 730 | getdns_return_t getdns_dict_set_list(getdns_dict *this_dict, | |
| 731 | const char *name, const getdns_list *child_list); | |
| 732 | /** | |
| 733 | * create a new entry in the dictionary, or replace the value of an existing entry | |
| 734 | * this routine makes a copy of the child_bindata | |
| 735 | * @param this_dict dictionary in which to add or change the value | |
| 736 | * @param name key that identifies which item in the dictionary to add/change | |
| 737 | * @param child_bindata value to assign to the node identified by name | |
| 738 | * @return GETDNS_RETURN_GOOD on success | |
| 739 | */ | |
| 740 | getdns_return_t getdns_dict_set_bindata(getdns_dict *this_dict, | |
| 741 | const char *name, const getdns_bindata *child_bindata); | |
| 742 | /** | |
| 743 | * create a new entry in the dictionary, or replace the value of an existing entry | |
| 744 | * @param this_dict dictionary in which to add or change the value | |
| 745 | * @param name key that identifies which item in the dictionary to add/change | |
| 746 | * @param child_uint32 value to assign to the node identified by name | |
| 747 | * @return GETDNS_RETURN_GOOD on success | |
| 748 | */ | |
| 749 | getdns_return_t getdns_dict_set_int(getdns_dict *this_dict, const char *name, | |
| 750 | uint32_t child_uint32); | |
| 751 | ||
| 752 | /** | |
| 753 | * remove the value associated with the specified name | |
| 754 | * @param this_dict dictionary from which to fetch the integer | |
| 755 | * @param name a name/key value to look up in the dictionary | |
| 756 | * @return GETDNS_RETURN_GOOD on success | |
| 757 | * @return GETDNS_RETURN_NO_SUCH_DICT_NAME if dict is invalid or name does not exist | |
| 758 | */ | |
| 759 | getdns_return_t getdns_dict_remove_name(getdns_dict *this_dict, const char *name); | |
| 760 | ||
| 761 | /* Callback arguments */ | |
| 762 | typedef void (*getdns_callback_t) (getdns_context *context, | |
| 763 | getdns_callback_type_t callback_type, | |
| 764 | getdns_dict * response, | |
| 765 | void *userarg, getdns_transaction_t transaction_id); | |
| 766 | ||
| 767 | /* Function definitions */ | |
| 768 | ||
| 769 | getdns_return_t | |
| 770 | getdns_general(getdns_context *context, | |
| 771 | const char *name, | |
| 772 | uint16_t request_type, | |
| 773 | getdns_dict *extensions, | |
| 774 | void *userarg, | |
| 775 | getdns_transaction_t * transaction_id, getdns_callback_t callbackfn); | |
| 776 | getdns_return_t | |
| 777 | getdns_address(getdns_context *context, | |
| 778 | const char *name, | |
| 779 | getdns_dict *extensions, | |
| 780 | void *userarg, | |
| 781 | getdns_transaction_t * transaction_id, getdns_callback_t callbackfn); | |
| 782 | getdns_return_t | |
| 783 | getdns_hostname(getdns_context *context, | |
| 784 | getdns_dict *address, | |
| 785 | getdns_dict *extensions, | |
| 786 | void *userarg, | |
| 787 | getdns_transaction_t * transaction_id, getdns_callback_t callbackfn); | |
| 788 | getdns_return_t | |
| 789 | getdns_service(getdns_context *context, | |
| 790 | const char *name, | |
| 791 | getdns_dict *extensions, | |
| 792 | void *userarg, | |
| 793 | getdns_transaction_t * transaction_id, getdns_callback_t callbackfn); | |
| 794 | ||
| 795 | getdns_return_t | |
| 796 | getdns_context_create(getdns_context ** context, int set_from_os); | |
| 797 | ||
| 798 | getdns_return_t | |
| 799 | getdns_context_create_with_memory_functions( | |
| 800 | getdns_context ** context, | |
| 801 | int set_from_os, | |
| 802 | void *(*malloc) (size_t), | |
| 803 | void *(*realloc) (void *, size_t), | |
| 804 | void (*free) (void *) | |
| 805 | ); | |
| 806 | ||
| 807 | getdns_return_t | |
| 808 | getdns_context_create_with_extended_memory_functions( | |
| 809 | getdns_context **context, | |
| 810 | int set_from_os, | |
| 811 | void *userarg, | |
| 812 | void *(*malloc) (void *userarg, size_t), | |
| 813 | void *(*realloc) (void *userarg, void *, size_t), | |
| 814 | void (*free) (void *userarg, void *) | |
| 815 | ); | |
| 816 | ||
| 817 | void getdns_context_destroy(getdns_context *context); | |
| 818 | ||
| 819 | getdns_return_t | |
| 820 | getdns_cancel_callback(getdns_context *context, | |
| 821 | getdns_transaction_t transaction_id); | |
| 822 | ||
| 823 | /** | |
| 824 | * \defgroup syncfuns Synchronous API functions that do not use callbacks | |
| 825 | * These functions do not use callbacks, when the application calls one of these | |
| 826 | * functions the library retrieves all of the data before returning. Return | |
| 827 | * values are exactly the same as if you had used a callback with the | |
| 828 | * asynchronous functions. | |
| 829 | * @{ | |
| 830 | */ | |
| 831 | ||
| 832 | /** | |
| 833 | * retrieve general DNS data | |
| 834 | * @param context pointer to a previously created context to be used for this call | |
| 835 | * @param name the ASCII based domain name to lookup | |
| 836 | * @param request_type RR type for the query, e.g. GETDNS_RR_TYPE_NS | |
| 837 | * @param extensions dict data structures, NULL to use no extensions | |
| 838 | * @param response response | |
| 839 | * @return GETDNS_RETURN_GOOD on success | |
| 840 | */ | |
| 841 | getdns_return_t | |
| 842 | getdns_general_sync(getdns_context *context, | |
| 843 | const char *name, | |
| 844 | uint16_t request_type, | |
| 845 | getdns_dict *extensions, | |
| 846 | getdns_dict **response); | |
| 847 | ||
| 848 | /** | |
| 849 | * retrieve address assigned to a DNS name | |
| 850 | * @param context pointer to a previously created context to be used for this call | |
| 851 | * @param name the ASCII based domain name to lookup | |
| 852 | * @param extensions dict data structures, NULL to use no extensions | |
| 853 | * @param response response | |
| 854 | * @return GETDNS_RETURN_GOOD on success | |
| 855 | ||
| 856 | */ | |
| 857 | getdns_return_t | |
| 858 | getdns_address_sync(getdns_context *context, | |
| 859 | const char *name, | |
| 860 | getdns_dict *extensions, | |
| 861 | getdns_dict **response); | |
| 862 | ||
| 863 | /** | |
| 864 | * retrieve hostname assigned to an IP address | |
| 865 | * @param context pointer to a previously created context to be used for this call | |
| 866 | * @param address the address to look up | |
| 867 | * @param extensions dict data structures, NULL to use no extensions | |
| 868 | * @param response response | |
| 869 | * @return GETDNS_RETURN_GOOD on success | |
| 870 | */ | |
| 871 | getdns_return_t | |
| 872 | getdns_hostname_sync(getdns_context *context, | |
| 873 | getdns_dict *address, | |
| 874 | getdns_dict *extensions, | |
| 875 | getdns_dict **response); | |
| 876 | ||
| 877 | /** | |
| 878 | * retrieve a service assigned to a DNS name | |
| 879 | * @param context pointer to a previously created context to be used for this call | |
| 880 | * @param name the ASCII based domain name to lookup | |
| 881 | * @param extensions dict data structures, NULL to use no extensions | |
| 882 | * @param response response | |
| 883 | * @return GETDNS_RETURN_GOOD on success | |
| 884 | */ | |
| 885 | getdns_return_t | |
| 886 | getdns_service_sync(getdns_context *context, | |
| 887 | const char *name, | |
| 888 | getdns_dict *extensions, | |
| 889 | getdns_dict **response); | |
| 890 | ||
| 891 | /** @} | |
| 892 | */ | |
| 893 | ||
| 894 | getdns_return_t | |
| 895 | getdns_convert_dns_name_to_fqdn( | |
| 896 | const getdns_bindata *dns_name_wire_fmt, | |
| 897 | char **fqdn_as_string); | |
| 898 | ||
| 899 | getdns_return_t | |
| 900 | getdns_convert_fqdn_to_dns_name( | |
| 901 | const char *fqdn_as_string, | |
| 902 | getdns_bindata **dns_name_wire_fmt); | |
| 903 | ||
| 904 | char *getdns_convert_ulabel_to_alabel(const char *ulabel); | |
| 905 | ||
| 906 | char *getdns_convert_alabel_to_ulabel(const char *alabel); | |
| 907 | ||
| 908 | getdns_return_t | |
| 909 | getdns_validate_dnssec(getdns_list *to_validate, | |
| 910 | getdns_list *support_records, | |
| 911 | getdns_list *trust_anchors); | |
| 912 | ||
| 913 | /** | |
| 914 | * creates a string that describes the dictionary in a human readable form | |
| 915 | * one line per item in the dictionary | |
| 916 | * TODO: maybe this should be json or something machine readable too | |
| 917 | * @param this_dict dictionary to pretty print | |
| 918 | * @return character array (caller must free this) containing pretty string | |
| 919 | */ | |
| 920 | char *getdns_pretty_print_dict(const getdns_dict *some_dict); | |
| 921 | ||
| 922 | char *getdns_display_ip_address(const getdns_bindata | |
| 923 | *bindata_of_ipv4_or_ipv6_address); | |
| 924 | ||
| 925 | getdns_return_t | |
| 926 | getdns_context_set_context_update_callback( | |
| 927 | getdns_context *context, | |
| 928 | void (*value)(getdns_context *context, | |
| 929 | getdns_context_code_t changed_item) | |
| 930 | ); | |
| 931 | ||
| 932 | getdns_return_t | |
| 933 | getdns_context_set_resolution_type(getdns_context *context, | |
| 934 | getdns_resolution_t value); | |
| 935 | ||
| 936 | getdns_return_t | |
| 937 | getdns_context_set_namespaces(getdns_context *context, | |
| 938 | size_t namespace_count, getdns_namespace_t *namespaces); | |
| 939 | ||
| 940 | getdns_return_t | |
| 941 | getdns_context_set_dns_transport(getdns_context *context, | |
| 942 | getdns_transport_t value); | |
| 943 | ||
| 944 | getdns_return_t | |
| 945 | getdns_context_set_limit_outstanding_queries(getdns_context *context, | |
| 946 | uint16_t limit); | |
| 947 | ||
| 948 | getdns_return_t | |
| 949 | getdns_context_set_timeout(getdns_context *context, uint64_t timeout); | |
| 950 | ||
| 951 | getdns_return_t | |
| 952 | getdns_context_set_follow_redirects(getdns_context *context, | |
| 953 | getdns_redirects_t value); | |
| 954 | ||
| 955 | getdns_return_t | |
| 956 | getdns_context_set_dns_root_servers(getdns_context *context, | |
| 957 | getdns_list *addresses); | |
| 958 | ||
| 959 | getdns_return_t | |
| 960 | getdns_context_set_append_name(getdns_context *context, | |
| 961 | getdns_append_name_t value); | |
| 962 | ||
| 963 | getdns_return_t | |
| 964 | getdns_context_set_suffix(getdns_context *context, getdns_list *value); | |
| 965 | ||
| 966 | getdns_return_t | |
| 967 | getdns_context_set_dnssec_trust_anchors(getdns_context *context, | |
| 968 | getdns_list *value); | |
| 969 | ||
| 970 | getdns_return_t | |
| 971 | getdns_context_set_dnssec_allowed_skew(getdns_context *context, | |
| 972 | uint32_t value); | |
| 973 | ||
| 974 | getdns_return_t | |
| 975 | getdns_context_set_upstream_recursive_servers(getdns_context *context, | |
| 976 | getdns_list *upstream_list); | |
| 977 | ||
| 978 | getdns_return_t | |
| 979 | getdns_context_set_edns_maximum_udp_payload_size(getdns_context *context, | |
| 980 | uint16_t value); | |
| 981 | ||
| 982 | getdns_return_t | |
| 983 | getdns_context_set_edns_extended_rcode(getdns_context *context, | |
| 984 | uint8_t value); | |
| 985 | ||
| 986 | getdns_return_t | |
| 987 | getdns_context_set_edns_version(getdns_context *context, uint8_t value); | |
| 988 | ||
| 989 | getdns_return_t | |
| 990 | getdns_context_set_edns_do_bit(getdns_context *context, uint8_t value); | |
| 991 | ||
| 992 | getdns_return_t | |
| 993 | getdns_context_set_memory_functions(getdns_context *context, | |
| 994 | void *(*malloc) (size_t), | |
| 995 | void *(*realloc) (void *, size_t), | |
| 996 | void (*free) (void *) | |
| 997 | ); | |
| 998 | ||
| 999 | getdns_return_t | |
| 1000 | getdns_context_set_extended_memory_functions(getdns_context *context, | |
| 1001 | void *userarg, | |
| 1002 | void *(*malloc) (void *userarg, size_t sz), | |
| 1003 | void *(*realloc) (void *userarg, void *ptr, size_t sz), | |
| 1004 | void (*free) (void *userarg, void *ptr) | |
| 1005 | ); | |
| 1006 | ||
| 1007 | /* api information support */ | |
| 1008 | getdns_dict* | |
| 1009 | getdns_context_get_api_information(getdns_context* context); | |
| 1010 | ||
| 1011 | /* Get root trust anchor */ | |
| 1012 | getdns_list *getdns_root_trust_anchor(time_t *utc_date_of_anchor); | |
| 1013 | ||
| 1014 | #ifdef __cplusplus | |
| 1015 | } | |
| 1016 | #endif | |
| 1017 | #endif /* GETDNS_H */ |
| 0 | /** | |
| 1 | * \file | |
| 2 | * \brief Public interfaces to getdns, include in your application to use getdns API. | |
| 3 | * | |
| 4 | * This source was taken from the original pseudo-implementation by | |
| 5 | * Paul Hoffman. | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #ifndef GETDNS_EXT_LIBEV_H | |
| 36 | #define GETDNS_EXT_LIBEV_H | |
| 37 | ||
| 38 | #ifdef __cplusplus | |
| 39 | extern "C" { | |
| 40 | #endif | |
| 41 | ||
| 42 | #include <getdns/getdns.h> | |
| 43 | #include <getdns/getdns_extra.h> | |
| 44 | struct ev_loop; | |
| 45 | ||
| 46 | /* For libevent, which we are using for these examples */ | |
| 47 | getdns_return_t | |
| 48 | getdns_extension_set_libev_loop(struct getdns_context *context, | |
| 49 | struct ev_loop *ev_loop); | |
| 50 | ||
| 51 | #ifdef __cplusplus | |
| 52 | } | |
| 53 | #endif | |
| 54 | #endif |
| 0 | /** | |
| 1 | * \file | |
| 2 | * \brief Public interfaces to getdns, include in your application to use getdns API. | |
| 3 | * | |
| 4 | * This source was taken from the original pseudo-implementation by | |
| 5 | * Paul Hoffman. | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #ifndef GETDNS_EXT_LIBEVENT_H | |
| 36 | #define GETDNS_EXT_LIBEVENT_H | |
| 37 | ||
| 38 | #ifdef __cplusplus | |
| 39 | extern "C" { | |
| 40 | #endif | |
| 41 | ||
| 42 | #include <getdns/getdns.h> | |
| 43 | #include <getdns/getdns_extra.h> | |
| 44 | struct event_base; | |
| 45 | ||
| 46 | /* For libevent, which we are using for these examples */ | |
| 47 | getdns_return_t | |
| 48 | getdns_extension_set_libevent_base(struct getdns_context *context, | |
| 49 | struct event_base *this_event_base); | |
| 50 | ||
| 51 | #ifdef __cplusplus | |
| 52 | } | |
| 53 | #endif | |
| 54 | #endif |
| 0 | /** | |
| 1 | * \file | |
| 2 | * \brief Public interfaces to getdns, include in your application to use getdns API. | |
| 3 | * | |
| 4 | * This source was taken from the original pseudo-implementation by | |
| 5 | * Paul Hoffman. | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #ifndef GETDNS_EXT_LIBUV_H | |
| 36 | #define GETDNS_EXT_LIBUV_H | |
| 37 | ||
| 38 | #ifdef __cplusplus | |
| 39 | extern "C" { | |
| 40 | #endif | |
| 41 | ||
| 42 | #include <getdns/getdns.h> | |
| 43 | #include <getdns/getdns_extra.h> | |
| 44 | struct uv_loop_s; | |
| 45 | ||
| 46 | /* For libevent, which we are using for these examples */ | |
| 47 | getdns_return_t | |
| 48 | getdns_extension_set_libuv_loop(struct getdns_context *context, | |
| 49 | struct uv_loop_s *uv_loop); | |
| 50 | ||
| 51 | #ifdef __cplusplus | |
| 52 | } | |
| 53 | #endif | |
| 54 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | ||
| 27 | #ifndef _GETDNS_EXTRA_H_ | |
| 28 | #define _GETDNS_EXTRA_H_ | |
| 29 | ||
| 30 | #include <getdns/getdns.h> | |
| 31 | #include <sys/time.h> | |
| 32 | ||
| 33 | /* Enable the return_dnssec_status extension on every request. | |
| 34 | value is either GETDNS_EXTENSION_TRUE or GETDNS_EXTENSION_FALSE | |
| 35 | returns GETDNS_RETURN_GOOD on success or GETDNS_RETURN_INVALID_PARAMETER | |
| 36 | if context or value is invalid */ | |
| 37 | getdns_return_t getdns_context_set_return_dnssec_status(getdns_context* context, int enabled); | |
| 38 | ||
| 39 | /* dict util */ | |
| 40 | /* set a string as bindata */ | |
| 41 | getdns_return_t getdns_dict_util_set_string(struct getdns_dict * dict, char *name, | |
| 42 | const char *value); | |
| 43 | ||
| 44 | /* get a string from a dict. the result must be freed if valid */ | |
| 45 | getdns_return_t getdns_dict_util_get_string(struct getdns_dict * dict, char *name, | |
| 46 | char **result); | |
| 47 | ||
| 48 | /* Async support */ | |
| 49 | uint32_t getdns_context_get_num_pending_requests(getdns_context* context, struct timeval* next_timeout); | |
| 50 | ||
| 51 | /* get the fd */ | |
| 52 | int getdns_context_fd(getdns_context* context); | |
| 53 | ||
| 54 | /* process async reqs */ | |
| 55 | getdns_return_t getdns_context_process_async(getdns_context* context); | |
| 56 | ||
| 57 | ||
| 58 | /* extensions */ | |
| 59 | typedef void (*getdns_timeout_callback) (void* userarg); | |
| 60 | ||
| 61 | /* context timeout data */ | |
| 62 | typedef struct getdns_timeout_data { | |
| 63 | /* a timeout id */ | |
| 64 | getdns_transaction_t transaction_id; | |
| 65 | /* the absolute time of the timeout */ | |
| 66 | struct timeval timeout_time; | |
| 67 | /* the timeout callback to fire */ | |
| 68 | getdns_timeout_callback callback; | |
| 69 | /* timeout callback user arg */ | |
| 70 | void* userarg; | |
| 71 | /* pointer to the underlying extension pointer that the extension | |
| 72 | will create and free */ | |
| 73 | void* extension_timer; | |
| 74 | /* context */ | |
| 75 | struct getdns_context* context; | |
| 76 | } getdns_timeout_data_t; | |
| 77 | ||
| 78 | /* call the extension when the data needs to be cleaned up */ | |
| 79 | typedef getdns_return_t (*getdns_eventloop_cleanup_t)(struct getdns_context* context, void* eventloop_data); | |
| 80 | ||
| 81 | /* call the extension to schedule a timer. Any timer data that needs to be tracked should be | |
| 82 | stored in eventloop_timer */ | |
| 83 | typedef getdns_return_t (*getdns_eventloop_schedule_timeout_t)(struct getdns_context* context, | |
| 84 | void* eventloop_data, uint16_t timeout, | |
| 85 | getdns_timeout_data_t* timeout_data, | |
| 86 | void** eventloop_timer); | |
| 87 | ||
| 88 | /* call the extension to free a timer. The timer passed in is the same as that returned in | |
| 89 | the schedule timeout */ | |
| 90 | typedef getdns_return_t (*getdns_eventloop_clear_timeout_t)(struct getdns_context* context, | |
| 91 | void* eventloop_data, void* eventloop_timer); | |
| 92 | ||
| 93 | /* call the extension to tell it that the number of outbound requests changed. This is called | |
| 94 | when an async request is submitted or canceled by the user */ | |
| 95 | typedef getdns_return_t (*getdns_eventloop_request_count_changed_t)(struct getdns_context* context, | |
| 96 | uint32_t request_count, void* eventloop_data); | |
| 97 | ||
| 98 | typedef struct getdns_eventloop_extension { | |
| 99 | getdns_eventloop_cleanup_t cleanup_data; | |
| 100 | getdns_eventloop_schedule_timeout_t schedule_timeout; | |
| 101 | getdns_eventloop_clear_timeout_t clear_timeout; | |
| 102 | getdns_eventloop_request_count_changed_t request_count_changed; | |
| 103 | } getdns_eventloop_extension; | |
| 104 | ||
| 105 | /* set an event loop extension on the context */ | |
| 106 | getdns_return_t | |
| 107 | getdns_extension_set_eventloop(struct getdns_context* context, | |
| 108 | getdns_eventloop_extension* extension, void* extension_data); | |
| 109 | ||
| 110 | void* | |
| 111 | getdns_context_get_extension_data(struct getdns_context* context); | |
| 112 | ||
| 113 | /* detach the eventloop from the context */ | |
| 114 | getdns_return_t | |
| 115 | getdns_extension_detach_eventloop(struct getdns_context* context); | |
| 116 | ||
| 117 | ||
| 118 | #endif |
| 0 | /** | |
| 1 | * \file getdns_error.c | |
| 2 | * @brief getdns error code to string function | |
| 3 | * | |
| 4 | */ | |
| 5 | ||
| 6 | /* | |
| 7 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 8 | * All rights reserved. | |
| 9 | * | |
| 10 | * Redistribution and use in source and binary forms, with or without | |
| 11 | * modification, are permitted provided that the following conditions are met: | |
| 12 | * * Redistributions of source code must retain the above copyright | |
| 13 | * notice, this list of conditions and the following disclaimer. | |
| 14 | * * Redistributions in binary form must reproduce the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer in the | |
| 16 | * documentation and/or other materials provided with the distribution. | |
| 17 | * * Neither the names of the copyright holders nor the | |
| 18 | * names of its contributors may be used to endorse or promote products | |
| 19 | * derived from this software without specific prior written permission. | |
| 20 | * | |
| 21 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 22 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 23 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 24 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 25 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 26 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 27 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 28 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 29 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 30 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 31 | */ | |
| 32 | ||
| 33 | #include <getdns/getdns.h> | |
| 34 | #include "const-info.h" | |
| 35 | ||
| 36 | /*---------------------------------------- getdns_get_errorstr_by_id() */ | |
| 37 | /** | |
| 38 | * return error string from getdns return | |
| 39 | * @param err getdns_return_t | |
| 40 | * @return string containing error message | |
| 41 | */ | |
| 42 | ||
| 43 | const char * | |
| 44 | getdns_get_errorstr_by_id(uint16_t err) | |
| 45 | { | |
| 46 | return priv_getdns_get_const_info(err)->text; | |
| 47 | } | |
| 48 | ||
| 49 | /* getdns_error.c */ |
| 0 | /** | |
| 1 | * \file | |
| 2 | * @brief defines and data structure for getdns_error_str_by_id() | |
| 3 | * | |
| 4 | * This source was taken from the original pseudo-implementation by | |
| 5 | * Paul Hoffman. | |
| 6 | */ | |
| 7 | /* | |
| 8 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 9 | * All rights reserved. | |
| 10 | * | |
| 11 | * Redistribution and use in source and binary forms, with or without | |
| 12 | * modification, are permitted provided that the following conditions are met: | |
| 13 | * * Redistributions of source code must retain the above copyright | |
| 14 | * notice, this list of conditions and the following disclaimer. | |
| 15 | * * Redistributions in binary form must reproduce the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer in the | |
| 17 | * documentation and/or other materials provided with the distribution. | |
| 18 | * * Neither the names of the copyright holders nor the | |
| 19 | * names of its contributors may be used to endorse or promote products | |
| 20 | * derived from this software without specific prior written permission. | |
| 21 | * | |
| 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 23 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 24 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 25 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 26 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 27 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 28 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 29 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 30 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 31 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 32 | */ | |
| 33 | ||
| 34 | #ifndef GETDNS_ERROR_H | |
| 35 | #define GETDNS_ERROR_H | |
| 36 | ||
| 37 | #include <getdns/getdns.h> | |
| 38 | ||
| 39 | const char *getdns_get_errorstr_by_id(uint16_t err); | |
| 40 | ||
| 41 | /** @} | |
| 42 | */ | |
| 43 | ||
| 44 | #endif /* GETDNS_ERROR_H */ |
| 0 | /** | |
| 1 | * | |
| 2 | * \file hostname.c | |
| 3 | * @brief getdns core functions | |
| 4 | * | |
| 5 | * Originally taken from the getdns API description pseudo implementation. | |
| 6 | * | |
| 7 | */ | |
| 8 | ||
| 9 | /* | |
| 10 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 11 | * All rights reserved. | |
| 12 | * | |
| 13 | * Redistribution and use in source and binary forms, with or without | |
| 14 | * modification, are permitted provided that the following conditions are met: | |
| 15 | * * Redistributions of source code must retain the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer. | |
| 17 | * * Redistributions in binary form must reproduce the above copyright | |
| 18 | * notice, this list of conditions and the following disclaimer in the | |
| 19 | * documentation and/or other materials provided with the distribution. | |
| 20 | * * Neither the names of the copyright holders nor the | |
| 21 | * names of its contributors may be used to endorse or promote products | |
| 22 | * derived from this software without specific prior written permission. | |
| 23 | * | |
| 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 25 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 26 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 27 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 28 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 29 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 30 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 31 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 32 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 33 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 34 | */ | |
| 35 | ||
| 36 | ||
| 37 | #include <getdns/getdns.h> | |
| 38 | #include "context.h" | |
| 39 | #include "general.h" | |
| 40 | #include "util-internal.h" | |
| 41 | #include "types-internal.h" | |
| 42 | #include <string.h> | |
| 43 | ||
| 44 | /* stuff to make it compile pedantically */ | |
| 45 | #define UNUSED_PARAM(x) ((void)(x)) | |
| 46 | ||
| 47 | /* | |
| 48 | * getdns_hostname | |
| 49 | * | |
| 50 | */ | |
| 51 | getdns_return_t | |
| 52 | getdns_hostname(struct getdns_context *context, | |
| 53 | struct getdns_dict * address, | |
| 54 | struct getdns_dict * extensions, | |
| 55 | void *userarg, | |
| 56 | getdns_transaction_t * transaction_id, getdns_callback_t callback) | |
| 57 | { | |
| 58 | struct getdns_bindata *address_data; | |
| 59 | struct getdns_bindata *address_type; | |
| 60 | uint16_t req_type; | |
| 61 | char *name; | |
| 62 | getdns_return_t retval; | |
| 63 | ||
| 64 | if ((retval = | |
| 65 | getdns_dict_get_bindata(address, "address_data", | |
| 66 | &address_data)) != GETDNS_RETURN_GOOD) | |
| 67 | return retval; | |
| 68 | if ((retval = | |
| 69 | getdns_dict_get_bindata(address, "address_type", | |
| 70 | &address_type)) != GETDNS_RETURN_GOOD) | |
| 71 | return retval; | |
| 72 | if ((strncmp(GETDNS_STR_IPV4, (char *) address_type->data, | |
| 73 | ( strlen(GETDNS_STR_IPV4) < address_type->size | |
| 74 | ? strlen(GETDNS_STR_IPV4) : address_type->size )) == 0 | |
| 75 | && address_data->size == 4) | |
| 76 | || (strncmp(GETDNS_STR_IPV6, (char *) address_type->data, | |
| 77 | ( strlen(GETDNS_STR_IPV6) < address_type->size | |
| 78 | ? strlen(GETDNS_STR_IPV6) : address_type->size )) == 0 | |
| 79 | && address_data->size == 16)) | |
| 80 | req_type = GETDNS_RRTYPE_PTR; | |
| 81 | else | |
| 82 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 83 | if ((name = reverse_address(address_data)) == NULL) | |
| 84 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 85 | retval = getdns_general(context, name, req_type, extensions, | |
| 86 | userarg, transaction_id, callback); | |
| 87 | free(name); | |
| 88 | return retval; | |
| 89 | } /* getdns_hostname */ | |
| 90 | ||
| 91 | /* hostname.c */ |
| 0 | /** | |
| 1 | * | |
| 2 | * /brief getdns list management functions | |
| 3 | * | |
| 4 | * This is the meat of the API | |
| 5 | * Originally taken from the getdns API description pseudo implementation. | |
| 6 | * | |
| 7 | */ | |
| 8 | ||
| 9 | /* | |
| 10 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 11 | * All rights reserved. | |
| 12 | * | |
| 13 | * Redistribution and use in source and binary forms, with or without | |
| 14 | * modification, are permitted provided that the following conditions are met: | |
| 15 | * * Redistributions of source code must retain the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer. | |
| 17 | * * Redistributions in binary form must reproduce the above copyright | |
| 18 | * notice, this list of conditions and the following disclaimer in the | |
| 19 | * documentation and/or other materials provided with the distribution. | |
| 20 | * * Neither the names of the copyright holders nor the | |
| 21 | * names of its contributors may be used to endorse or promote products | |
| 22 | * derived from this software without specific prior written permission. | |
| 23 | * | |
| 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 25 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 26 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 27 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 28 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 29 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 30 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 31 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 32 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 33 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 34 | */ | |
| 35 | ||
| 36 | #include <string.h> | |
| 37 | #include "types-internal.h" | |
| 38 | #include "util-internal.h" | |
| 39 | #include "list.h" | |
| 40 | ||
| 41 | /*---------------------------------------- getdns_list_get_length */ | |
| 42 | getdns_return_t | |
| 43 | getdns_list_get_length(const struct getdns_list * list, size_t * answer) | |
| 44 | { | |
| 45 | if (!list || !answer) | |
| 46 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 47 | ||
| 48 | *answer = list->numinuse; | |
| 49 | return GETDNS_RETURN_GOOD;; | |
| 50 | } /* getdns_list_get_length */ | |
| 51 | ||
| 52 | /*---------------------------------------- getdns_list_get_data_type */ | |
| 53 | getdns_return_t | |
| 54 | getdns_list_get_data_type(const struct getdns_list * list, size_t index, | |
| 55 | getdns_data_type * answer) | |
| 56 | { | |
| 57 | if (!list || !answer) | |
| 58 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 59 | ||
| 60 | if (index >= list->numinuse) | |
| 61 | return GETDNS_RETURN_NO_SUCH_LIST_ITEM; | |
| 62 | ||
| 63 | *answer = list->items[index].dtype; | |
| 64 | return GETDNS_RETURN_GOOD; | |
| 65 | } /* getdns_list_get_data_type */ | |
| 66 | ||
| 67 | /*---------------------------------------- getdns_list_get_dict */ | |
| 68 | getdns_return_t | |
| 69 | getdns_list_get_dict(const struct getdns_list * list, size_t index, | |
| 70 | struct getdns_dict ** answer) | |
| 71 | { | |
| 72 | if (!list || !answer) | |
| 73 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 74 | ||
| 75 | if (index >= list->numinuse) | |
| 76 | return GETDNS_RETURN_NO_SUCH_LIST_ITEM; | |
| 77 | ||
| 78 | if (list->items[index].dtype != t_dict) | |
| 79 | return GETDNS_RETURN_WRONG_TYPE_REQUESTED; | |
| 80 | ||
| 81 | *answer = list->items[index].data.dict; | |
| 82 | return GETDNS_RETURN_GOOD; | |
| 83 | } /* getdns_list_get_dict */ | |
| 84 | ||
| 85 | /*---------------------------------------- getdns_list_get_list */ | |
| 86 | getdns_return_t | |
| 87 | getdns_list_get_list(const struct getdns_list * list, size_t index, | |
| 88 | struct getdns_list ** answer) | |
| 89 | { | |
| 90 | if (!list || !answer) | |
| 91 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 92 | ||
| 93 | if (index >= list->numinuse) | |
| 94 | return GETDNS_RETURN_NO_SUCH_LIST_ITEM; | |
| 95 | ||
| 96 | if (list->items[index].dtype != t_list) | |
| 97 | return GETDNS_RETURN_WRONG_TYPE_REQUESTED; | |
| 98 | ||
| 99 | *answer = list->items[index].data.list; | |
| 100 | return GETDNS_RETURN_GOOD; | |
| 101 | } /* getdns_list_get_list */ | |
| 102 | ||
| 103 | /*---------------------------------------- getdns_list_get_bindata */ | |
| 104 | getdns_return_t | |
| 105 | getdns_list_get_bindata(const struct getdns_list * list, size_t index, | |
| 106 | struct getdns_bindata ** answer) | |
| 107 | { | |
| 108 | ||
| 109 | if (!list || !answer) | |
| 110 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 111 | ||
| 112 | if (index >= list->numinuse) | |
| 113 | return GETDNS_RETURN_NO_SUCH_LIST_ITEM; | |
| 114 | ||
| 115 | if (list->items[index].dtype != t_bindata) | |
| 116 | return GETDNS_RETURN_WRONG_TYPE_REQUESTED; | |
| 117 | ||
| 118 | *answer = list->items[index].data.bindata; | |
| 119 | return GETDNS_RETURN_GOOD; | |
| 120 | } /* getdns_list_get_bindata */ | |
| 121 | ||
| 122 | /*---------------------------------------- getdns_list_get_int */ | |
| 123 | getdns_return_t | |
| 124 | getdns_list_get_int(const struct getdns_list * list, size_t index, | |
| 125 | uint32_t * answer) | |
| 126 | { | |
| 127 | if (!list || !answer) | |
| 128 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 129 | ||
| 130 | if (index >= list->numinuse) | |
| 131 | return GETDNS_RETURN_NO_SUCH_LIST_ITEM; | |
| 132 | ||
| 133 | if (list->items[index].dtype != t_int) | |
| 134 | return GETDNS_RETURN_WRONG_TYPE_REQUESTED; | |
| 135 | ||
| 136 | *answer = list->items[index].data.n; | |
| 137 | return GETDNS_RETURN_GOOD; | |
| 138 | } /* getdns_list_get_int */ | |
| 139 | ||
| 140 | /*---------------------------------------- getdns_list_realloc */ | |
| 141 | /** | |
| 142 | * private function (API users should not be calling this) | |
| 143 | * allocates a block of items, should be called when a list needs to grow | |
| 144 | * preserves the existing items | |
| 145 | * in case of an error the list should be considered unusable | |
| 146 | * @return GETDNS_RETURN_GOOD on success, GETDNS_RETURN_GENERIC_ERROR if out of memory | |
| 147 | */ | |
| 148 | getdns_return_t | |
| 149 | getdns_list_realloc(struct getdns_list *list) | |
| 150 | { | |
| 151 | struct getdns_list_item *newlist; | |
| 152 | ||
| 153 | if (!list) | |
| 154 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 155 | ||
| 156 | newlist = GETDNS_XREALLOC(list->mf, list->items, | |
| 157 | struct getdns_list_item, | |
| 158 | list->numalloc + GETDNS_LIST_BLOCKSZ); | |
| 159 | if (!newlist) | |
| 160 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 161 | ||
| 162 | list->items = newlist; | |
| 163 | list->numalloc += GETDNS_LIST_BLOCKSZ; | |
| 164 | return GETDNS_RETURN_GOOD; | |
| 165 | } /* getdns_list_realloc */ | |
| 166 | ||
| 167 | /*---------------------------------------- getdns_list_copy */ | |
| 168 | getdns_return_t | |
| 169 | getdns_list_copy(const struct getdns_list * srclist, | |
| 170 | struct getdns_list ** dstlist) | |
| 171 | { | |
| 172 | int i; | |
| 173 | size_t index; | |
| 174 | getdns_return_t retval; | |
| 175 | ||
| 176 | if (!dstlist) | |
| 177 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 178 | ||
| 179 | if (!srclist) { | |
| 180 | *dstlist = NULL; | |
| 181 | return GETDNS_RETURN_GOOD; | |
| 182 | } | |
| 183 | *dstlist = getdns_list_create_with_extended_memory_functions( | |
| 184 | srclist->mf.mf_arg, | |
| 185 | srclist->mf.mf.ext.malloc, | |
| 186 | srclist->mf.mf.ext.realloc, | |
| 187 | srclist->mf.mf.ext.free | |
| 188 | ); | |
| 189 | if (!dstlist) | |
| 190 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 191 | ||
| 192 | for (i = 0; i < srclist->numinuse; i++) { | |
| 193 | retval = getdns_list_add_item(*dstlist, &index); | |
| 194 | if (retval != GETDNS_RETURN_GOOD) { | |
| 195 | getdns_list_destroy(*dstlist); | |
| 196 | *dstlist = NULL; | |
| 197 | return retval; | |
| 198 | } | |
| 199 | switch (srclist->items[i].dtype) { | |
| 200 | case t_int: | |
| 201 | retval = getdns_list_set_int(*dstlist, index, | |
| 202 | srclist->items[i].data.n); | |
| 203 | break; | |
| 204 | ||
| 205 | case t_list: | |
| 206 | retval =getdns_list_set_list(*dstlist, index, | |
| 207 | srclist->items[i].data.list); | |
| 208 | break; | |
| 209 | ||
| 210 | case t_bindata: | |
| 211 | retval = getdns_list_set_bindata(*dstlist, index, | |
| 212 | srclist->items[i].data.bindata); | |
| 213 | break; | |
| 214 | ||
| 215 | case t_dict: | |
| 216 | retval = getdns_list_set_dict(*dstlist, index, | |
| 217 | srclist->items[i].data.dict); | |
| 218 | break; | |
| 219 | } | |
| 220 | if (retval != GETDNS_RETURN_GOOD) { | |
| 221 | getdns_list_destroy(*dstlist); | |
| 222 | *dstlist = NULL; | |
| 223 | return retval; | |
| 224 | } | |
| 225 | } | |
| 226 | return GETDNS_RETURN_GOOD; | |
| 227 | } /* getdns_list_copy */ | |
| 228 | ||
| 229 | struct getdns_list * | |
| 230 | getdns_list_create_with_extended_memory_functions( | |
| 231 | void *userarg, | |
| 232 | void *(*malloc)(void *userarg, size_t), | |
| 233 | void *(*realloc)(void *userarg, void *, size_t), | |
| 234 | void (*free)(void *userarg, void *)) | |
| 235 | { | |
| 236 | struct getdns_list *list; | |
| 237 | mf_union mf; | |
| 238 | ||
| 239 | if (!malloc || !realloc || !free) | |
| 240 | return NULL; | |
| 241 | ||
| 242 | mf.ext.malloc = malloc; | |
| 243 | list = userarg == MF_PLAIN | |
| 244 | ? (struct getdns_list *)(*mf.pln.malloc)( | |
| 245 | sizeof(struct getdns_list)) | |
| 246 | : (struct getdns_list *)(*mf.ext.malloc)(userarg, | |
| 247 | sizeof(struct getdns_list)); | |
| 248 | if (!list) | |
| 249 | return NULL; | |
| 250 | ||
| 251 | list->mf.mf_arg = userarg; | |
| 252 | list->mf.mf.ext.malloc = malloc; | |
| 253 | list->mf.mf.ext.realloc = realloc; | |
| 254 | list->mf.mf.ext.free = free; | |
| 255 | ||
| 256 | list->numalloc = 0; | |
| 257 | list->numinuse = 0; | |
| 258 | list->items = NULL; | |
| 259 | if (getdns_list_realloc(list) != GETDNS_RETURN_GOOD) { | |
| 260 | getdns_list_destroy(list); | |
| 261 | return NULL; | |
| 262 | } | |
| 263 | return list; | |
| 264 | } | |
| 265 | ||
| 266 | struct getdns_list * | |
| 267 | getdns_list_create_with_memory_functions(void *(*malloc)(size_t), | |
| 268 | void *(*realloc)(void *, size_t), void (*free)(void *)) | |
| 269 | { | |
| 270 | mf_union mf; | |
| 271 | mf.pln.malloc = malloc; | |
| 272 | mf.pln.realloc = realloc; | |
| 273 | mf.pln.free = free; | |
| 274 | return getdns_list_create_with_extended_memory_functions( | |
| 275 | MF_PLAIN, mf.ext.malloc, mf.ext.realloc, mf.ext.free); | |
| 276 | } | |
| 277 | ||
| 278 | ||
| 279 | /*-------------------------- getdns_list_create_with_context */ | |
| 280 | struct getdns_list * | |
| 281 | getdns_list_create_with_context(struct getdns_context *context) | |
| 282 | { | |
| 283 | if (context) | |
| 284 | return getdns_list_create_with_extended_memory_functions( | |
| 285 | context->mf.mf_arg, | |
| 286 | context->mf.mf.ext.malloc, | |
| 287 | context->mf.mf.ext.realloc, | |
| 288 | context->mf.mf.ext.free | |
| 289 | ); | |
| 290 | else | |
| 291 | return getdns_list_create_with_memory_functions(malloc, | |
| 292 | realloc, free); | |
| 293 | } /* getdns_list_create_with_context */ | |
| 294 | ||
| 295 | /*---------------------------------------- getdns_list_create */ | |
| 296 | struct getdns_list * | |
| 297 | getdns_list_create() | |
| 298 | { | |
| 299 | return getdns_list_create_with_context(NULL); | |
| 300 | } /* getdns_list_create */ | |
| 301 | ||
| 302 | static void | |
| 303 | getdns_list_destroy_item(struct getdns_list *list, size_t index) | |
| 304 | { | |
| 305 | switch (list->items[index].dtype) { | |
| 306 | case t_dict: | |
| 307 | getdns_dict_destroy(list->items[index].data.dict); | |
| 308 | break; | |
| 309 | ||
| 310 | case t_list: | |
| 311 | getdns_list_destroy(list->items[index].data.list); | |
| 312 | break; | |
| 313 | ||
| 314 | case t_bindata: | |
| 315 | getdns_bindata_destroy(&list->mf, | |
| 316 | list->items[index].data.bindata); | |
| 317 | break; | |
| 318 | ||
| 319 | default: | |
| 320 | break; | |
| 321 | } | |
| 322 | } | |
| 323 | ||
| 324 | /*---------------------------------------- getdns_list_destroy */ | |
| 325 | void | |
| 326 | getdns_list_destroy(struct getdns_list *list) | |
| 327 | { | |
| 328 | size_t i; | |
| 329 | ||
| 330 | if (!list) | |
| 331 | return; | |
| 332 | ||
| 333 | for (i = 0; i < list->numinuse; i++) | |
| 334 | getdns_list_destroy_item(list, i); | |
| 335 | ||
| 336 | if (list->items) | |
| 337 | GETDNS_FREE(list->mf, list->items); | |
| 338 | GETDNS_FREE(list->mf, list); | |
| 339 | } /* getdns_list_destroy */ | |
| 340 | ||
| 341 | /*---------------------------------------- getdns_list_add_item */ | |
| 342 | getdns_return_t | |
| 343 | getdns_list_add_item(struct getdns_list *list, size_t * index) | |
| 344 | { | |
| 345 | getdns_return_t retval; | |
| 346 | ||
| 347 | if (!list || !index) | |
| 348 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 349 | ||
| 350 | if (list->numalloc == list->numinuse) { | |
| 351 | retval = getdns_list_realloc(list); | |
| 352 | if (retval != GETDNS_RETURN_GOOD) | |
| 353 | return retval; | |
| 354 | } | |
| 355 | *index = list->numinuse; | |
| 356 | list->items[*index].dtype = t_int; | |
| 357 | list->items[*index].data.n = 0; | |
| 358 | list->numinuse++; | |
| 359 | return GETDNS_RETURN_GOOD; | |
| 360 | } /* getdns_list_add_item */ | |
| 361 | ||
| 362 | /*---------------------------------------- getdns_list_set_dict */ | |
| 363 | getdns_return_t | |
| 364 | getdns_list_set_dict(struct getdns_list * list, size_t index, | |
| 365 | const struct getdns_dict * child_dict) | |
| 366 | { | |
| 367 | struct getdns_dict *newdict; | |
| 368 | getdns_return_t retval; | |
| 369 | ||
| 370 | if (!list || !child_dict) | |
| 371 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 372 | ||
| 373 | if (index > list->numinuse) | |
| 374 | return GETDNS_RETURN_NO_SUCH_LIST_ITEM; | |
| 375 | ||
| 376 | retval = getdns_dict_copy(child_dict, &newdict); | |
| 377 | if (retval != GETDNS_RETURN_GOOD) | |
| 378 | return retval; | |
| 379 | ||
| 380 | if (index == list->numinuse) { | |
| 381 | retval = getdns_list_add_item(list, &index); | |
| 382 | if (retval != GETDNS_RETURN_GOOD) { | |
| 383 | getdns_dict_destroy(newdict); | |
| 384 | return retval; | |
| 385 | } | |
| 386 | } else | |
| 387 | getdns_list_destroy_item(list, index); | |
| 388 | ||
| 389 | list->items[index].dtype = t_dict; | |
| 390 | list->items[index].data.dict = newdict; | |
| 391 | return GETDNS_RETURN_GOOD; | |
| 392 | } /* getdns_list_set_dict */ | |
| 393 | ||
| 394 | /*---------------------------------------- getdns_list_set_list */ | |
| 395 | getdns_return_t | |
| 396 | getdns_list_set_list(struct getdns_list * list, size_t index, | |
| 397 | const struct getdns_list * child_list) | |
| 398 | { | |
| 399 | struct getdns_list *newlist; | |
| 400 | getdns_return_t retval; | |
| 401 | ||
| 402 | if (!list || !child_list) | |
| 403 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 404 | ||
| 405 | if (index > list->numinuse) | |
| 406 | return GETDNS_RETURN_NO_SUCH_LIST_ITEM; | |
| 407 | ||
| 408 | retval = getdns_list_copy(child_list, &newlist); | |
| 409 | if (retval != GETDNS_RETURN_GOOD) | |
| 410 | return retval; | |
| 411 | ||
| 412 | if (index == list->numinuse) { | |
| 413 | retval = getdns_list_add_item(list, &index); | |
| 414 | if (retval != GETDNS_RETURN_GOOD) { | |
| 415 | getdns_list_destroy(newlist); | |
| 416 | return retval; | |
| 417 | } | |
| 418 | } else | |
| 419 | getdns_list_destroy_item(list, index); | |
| 420 | ||
| 421 | list->items[index].dtype = t_list; | |
| 422 | list->items[index].data.list = newlist; | |
| 423 | return GETDNS_RETURN_GOOD; | |
| 424 | } /* getdns_list_set_list */ | |
| 425 | ||
| 426 | /*---------------------------------------- getdns_list_set_bindata */ | |
| 427 | getdns_return_t | |
| 428 | getdns_list_set_bindata(struct getdns_list * list, size_t index, | |
| 429 | const struct getdns_bindata * child_bindata) | |
| 430 | { | |
| 431 | struct getdns_bindata *newbindata; | |
| 432 | getdns_return_t retval; | |
| 433 | ||
| 434 | if (!list || !child_bindata) | |
| 435 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 436 | ||
| 437 | if (index > list->numinuse) | |
| 438 | return GETDNS_RETURN_NO_SUCH_LIST_ITEM; | |
| 439 | ||
| 440 | newbindata = getdns_bindata_copy(&list->mf, child_bindata); | |
| 441 | if (!newbindata) | |
| 442 | return GETDNS_RETURN_NO_SUCH_LIST_ITEM; | |
| 443 | ||
| 444 | if (index == list->numinuse) { | |
| 445 | retval = getdns_list_add_item(list, &index); | |
| 446 | if (retval != GETDNS_RETURN_GOOD) { | |
| 447 | getdns_bindata_destroy(&list->mf, newbindata); | |
| 448 | return retval; | |
| 449 | } | |
| 450 | } else | |
| 451 | getdns_list_destroy_item(list, index); | |
| 452 | ||
| 453 | list->items[index].dtype = t_bindata; | |
| 454 | list->items[index].data.bindata = newbindata; | |
| 455 | return GETDNS_RETURN_GOOD; | |
| 456 | } /* getdns_list_set_bindata */ | |
| 457 | ||
| 458 | /*---------------------------------------- getdns_list_set_int */ | |
| 459 | getdns_return_t | |
| 460 | getdns_list_set_int(struct getdns_list * list, size_t index, | |
| 461 | uint32_t child_int) | |
| 462 | { | |
| 463 | getdns_return_t retval; | |
| 464 | ||
| 465 | if (!list) | |
| 466 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 467 | ||
| 468 | if (index > list->numinuse) | |
| 469 | return GETDNS_RETURN_NO_SUCH_LIST_ITEM; | |
| 470 | ||
| 471 | if (index == list->numinuse) { | |
| 472 | retval = getdns_list_add_item(list, &index); | |
| 473 | if (retval != GETDNS_RETURN_GOOD) | |
| 474 | return retval; | |
| 475 | } else | |
| 476 | getdns_list_destroy_item(list, index); | |
| 477 | ||
| 478 | list->items[index].dtype = t_int; | |
| 479 | list->items[index].data.n = child_int; | |
| 480 | return GETDNS_RETURN_GOOD; | |
| 481 | } /* getdns_list_set_int */ | |
| 482 | /* getdns_list.c */ | |
| 483 |
| 0 | /** | |
| 1 | * | |
| 2 | * \file list.h | |
| 3 | * @brief getdns list management functions | |
| 4 | * | |
| 5 | * Originally taken from the getdns API description pseudo implementation. | |
| 6 | * | |
| 7 | */ | |
| 8 | ||
| 9 | /* | |
| 10 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 11 | * All rights reserved. | |
| 12 | * | |
| 13 | * Redistribution and use in source and binary forms, with or without | |
| 14 | * modification, are permitted provided that the following conditions are met: | |
| 15 | * * Redistributions of source code must retain the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer. | |
| 17 | * * Redistributions in binary form must reproduce the above copyright | |
| 18 | * notice, this list of conditions and the following disclaimer in the | |
| 19 | * documentation and/or other materials provided with the distribution. | |
| 20 | * * Neither the names of the copyright holders nor the | |
| 21 | * names of its contributors may be used to endorse or promote products | |
| 22 | * derived from this software without specific prior written permission. | |
| 23 | * | |
| 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 25 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 26 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 27 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 28 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 29 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 30 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 31 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 32 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 33 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 34 | */ | |
| 35 | ||
| 36 | #ifndef _GETDNS_LIST_H_ | |
| 37 | #define _GETDNS_LIST_H_ | |
| 38 | ||
| 39 | #include <getdns/getdns.h> | |
| 40 | #include "types-internal.h" | |
| 41 | ||
| 42 | #define GETDNS_LIST_BLOCKSZ 10 | |
| 43 | ||
| 44 | /** | |
| 45 | * this structure represents a single item in a list | |
| 46 | */ | |
| 47 | struct getdns_list_item | |
| 48 | { | |
| 49 | getdns_data_type dtype; | |
| 50 | union | |
| 51 | { | |
| 52 | struct getdns_list *list; | |
| 53 | struct getdns_dict *dict; | |
| 54 | int n; | |
| 55 | struct getdns_bindata *bindata; | |
| 56 | } data; | |
| 57 | }; | |
| 58 | ||
| 59 | /** | |
| 60 | * getdns list data type | |
| 61 | * Use helper functions getdns_list_* to manipulate and iterate lists | |
| 62 | * lists are implemented as arrays internally since the helper functions | |
| 63 | * like to reference indexes in the list. Elements are allocated in blocks | |
| 64 | * and then marked valid as they are used and invalid as they are not used | |
| 65 | * The use cases do not justify working too hard at shrinking the structures. | |
| 66 | * Indexes are 0 based. | |
| 67 | */ | |
| 68 | struct getdns_list | |
| 69 | { | |
| 70 | size_t numalloc; | |
| 71 | size_t numinuse; | |
| 72 | struct getdns_list_item *items; | |
| 73 | struct mem_funcs mf; | |
| 74 | }; | |
| 75 | ||
| 76 | #endif | |
| 77 | ||
| 78 | /* list.h */ |
| 0 | /** | |
| 1 | * | |
| 2 | * /brief getdns contect management functions | |
| 3 | * | |
| 4 | * This is the meat of the API | |
| 5 | * Originally taken from the getdns API description pseudo implementation. | |
| 6 | * | |
| 7 | */ | |
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #include "config.h" | |
| 36 | #include "types-internal.h" | |
| 37 | #include "util-internal.h" | |
| 38 | ||
| 39 | void | |
| 40 | network_req_free(getdns_network_req * net_req) | |
| 41 | { | |
| 42 | if (!net_req) { | |
| 43 | return; | |
| 44 | } | |
| 45 | if (net_req->result) { | |
| 46 | ldns_pkt_free(net_req->result); | |
| 47 | } | |
| 48 | GETDNS_FREE(net_req->owner->my_mf, net_req); | |
| 49 | } | |
| 50 | ||
| 51 | getdns_network_req * | |
| 52 | network_req_new(getdns_dns_req * owner, | |
| 53 | uint16_t request_type, | |
| 54 | uint16_t request_class, struct getdns_dict *extensions) | |
| 55 | { | |
| 56 | ||
| 57 | getdns_network_req *net_req = GETDNS_MALLOC( owner->my_mf | |
| 58 | , getdns_network_req); | |
| 59 | if (!net_req) { | |
| 60 | return NULL; | |
| 61 | } | |
| 62 | net_req->result = NULL; | |
| 63 | net_req->next = NULL; | |
| 64 | ||
| 65 | net_req->request_type = request_type; | |
| 66 | net_req->request_class = request_class; | |
| 67 | net_req->unbound_id = -1; | |
| 68 | net_req->state = NET_REQ_NOT_SENT; | |
| 69 | net_req->owner = owner; | |
| 70 | ||
| 71 | /* TODO: records and other extensions */ | |
| 72 | ||
| 73 | return net_req; | |
| 74 | } | |
| 75 | ||
| 76 | void | |
| 77 | dns_req_free(getdns_dns_req * req) | |
| 78 | { | |
| 79 | if (!req) { | |
| 80 | return; | |
| 81 | } | |
| 82 | getdns_network_req *net_req = NULL; | |
| 83 | struct getdns_context *context = req->context; | |
| 84 | ||
| 85 | /* free extensions */ | |
| 86 | getdns_dict_destroy(req->extensions); | |
| 87 | ||
| 88 | /* free network requests */ | |
| 89 | net_req = req->first_req; | |
| 90 | while (net_req) { | |
| 91 | getdns_network_req *next = net_req->next; | |
| 92 | network_req_free(net_req); | |
| 93 | net_req = next; | |
| 94 | } | |
| 95 | ||
| 96 | if (req->local_timeout_id != 0) { | |
| 97 | getdns_context_clear_timeout(context, req->local_timeout_id); | |
| 98 | } | |
| 99 | ||
| 100 | getdns_context_clear_timeout(context, req->trans_id); | |
| 101 | ||
| 102 | /* free strduped name */ | |
| 103 | GETDNS_FREE(req->my_mf, req->name); | |
| 104 | ||
| 105 | GETDNS_FREE(req->my_mf, req); | |
| 106 | } | |
| 107 | ||
| 108 | /* create a new dns req to be submitted */ | |
| 109 | getdns_dns_req * | |
| 110 | dns_req_new(struct getdns_context *context, | |
| 111 | const char *name, uint16_t request_type, struct getdns_dict *extensions) | |
| 112 | { | |
| 113 | ||
| 114 | getdns_dns_req *result = NULL; | |
| 115 | getdns_network_req *req = NULL; | |
| 116 | ||
| 117 | result = GETDNS_MALLOC(context->mf, getdns_dns_req); | |
| 118 | if (result == NULL) { | |
| 119 | return NULL; | |
| 120 | } | |
| 121 | result->my_mf = context->mf; | |
| 122 | result->name = getdns_strdup(&(result->my_mf), name); | |
| 123 | result->context = context; | |
| 124 | result->canceled = 0; | |
| 125 | result->current_req = NULL; | |
| 126 | result->first_req = NULL; | |
| 127 | result->trans_id = ldns_get_random(); | |
| 128 | ||
| 129 | getdns_dict_copy(extensions, &result->extensions); | |
| 130 | result->return_dnssec_status = context->return_dnssec_status; | |
| 131 | ||
| 132 | /* will be set by caller */ | |
| 133 | result->user_pointer = NULL; | |
| 134 | result->user_callback = NULL; | |
| 135 | result->local_timeout_id = 0; | |
| 136 | ||
| 137 | /* create the requests */ | |
| 138 | req = network_req_new(result, | |
| 139 | request_type, LDNS_RR_CLASS_IN, extensions); | |
| 140 | if (!req) { | |
| 141 | dns_req_free(result); | |
| 142 | return NULL; | |
| 143 | } | |
| 144 | ||
| 145 | result->current_req = req; | |
| 146 | result->first_req = req; | |
| 147 | ||
| 148 | /* tack on A or AAAA if needed */ | |
| 149 | if (is_extension_set(extensions, "return_both_v4_and_v6") && | |
| 150 | (request_type == GETDNS_RRTYPE_A || | |
| 151 | request_type == GETDNS_RRTYPE_AAAA)) { | |
| 152 | ||
| 153 | uint16_t next_req_type = | |
| 154 | (request_type == | |
| 155 | GETDNS_RRTYPE_A) ? GETDNS_RRTYPE_AAAA : GETDNS_RRTYPE_A; | |
| 156 | getdns_network_req *next_req = network_req_new(result, | |
| 157 | next_req_type, | |
| 158 | LDNS_RR_CLASS_IN, | |
| 159 | extensions); | |
| 160 | if (!next_req) { | |
| 161 | dns_req_free(result); | |
| 162 | return NULL; | |
| 163 | } | |
| 164 | req->next = next_req; | |
| 165 | } | |
| 166 | ||
| 167 | return result; | |
| 168 | } |
| 0 | /** | |
| 1 | * | |
| 2 | * /brief getdns support functions for DNS Resource Records | |
| 3 | * | |
| 4 | * This file contains the tables with the information needed by getdns about | |
| 5 | * individual RRs, such as their name and rdata fields and types. | |
| 6 | * This information is provided via the response dict. | |
| 7 | * | |
| 8 | */ | |
| 9 | /* | |
| 10 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 11 | * All rights reserved. | |
| 12 | * | |
| 13 | * Redistribution and use in source and binary forms, with or without | |
| 14 | * modification, are permitted provided that the following conditions are met: | |
| 15 | * * Redistributions of source code must retain the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer. | |
| 17 | * * Redistributions in binary form must reproduce the above copyright | |
| 18 | * notice, this list of conditions and the following disclaimer in the | |
| 19 | * documentation and/or other materials provided with the distribution. | |
| 20 | * * Neither the names of the copyright holders nor the | |
| 21 | * names of its contributors may be used to endorse or promote products | |
| 22 | * derived from this software without specific prior written permission. | |
| 23 | * | |
| 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 25 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 26 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 27 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 28 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 29 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 30 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 31 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 32 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 33 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 34 | */ | |
| 35 | ||
| 36 | #include "rr-dict.h" | |
| 37 | #include "types-internal.h" | |
| 38 | #include "context.h" | |
| 39 | #include "dict.h" | |
| 40 | ||
| 41 | #define ALEN(a) (sizeof(a)/sizeof(a[0])) | |
| 42 | ||
| 43 | struct rdata_def { | |
| 44 | const char *name; | |
| 45 | int type; | |
| 46 | }; | |
| 47 | ||
| 48 | struct rr_def { | |
| 49 | const char *name; | |
| 50 | const struct rdata_def *rdata; | |
| 51 | int n_rdata_fields; | |
| 52 | }; | |
| 53 | ||
| 54 | static struct rdata_def a_rdata[] = { | |
| 55 | { "ipv4_address" , t_bindata }}; | |
| 56 | static struct rdata_def ns_rdata[] = { | |
| 57 | { "nsdname" , t_bindata }}; | |
| 58 | static struct rdata_def md_rdata[] = { | |
| 59 | { "madname" , t_bindata }}; | |
| 60 | static struct rdata_def mf_rdata[] = { | |
| 61 | { "madname" , t_bindata }}; | |
| 62 | static struct rdata_def cname_rdata[] = { | |
| 63 | { "cname" , t_bindata }}; | |
| 64 | static struct rdata_def soa_rdata[] = { | |
| 65 | { "mname" , t_bindata }, | |
| 66 | { "rname" , t_bindata }, | |
| 67 | { "serial" , t_int }, | |
| 68 | { "refresh" , t_int }, | |
| 69 | { "refresh" , t_int }, | |
| 70 | { "retry" , t_int }, | |
| 71 | { "expire" , t_int }}; | |
| 72 | static struct rdata_def mb_rdata[] = { | |
| 73 | { "madname" , t_bindata }}; | |
| 74 | static struct rdata_def mg_rdata[] = { | |
| 75 | { "mgmname" , t_bindata }}; | |
| 76 | static struct rdata_def mr_rdata[] = { | |
| 77 | { "newname" , t_bindata }}; | |
| 78 | static struct rdata_def null_rdata[] = { | |
| 79 | { "anything" , t_bindata }}; | |
| 80 | static struct rdata_def wks_rdata[] = { | |
| 81 | { "address" , t_bindata }, | |
| 82 | { "protocol" , t_int }, | |
| 83 | { "bitmap" , t_bindata }}; | |
| 84 | static struct rdata_def ptr_rdata[] = { | |
| 85 | { "ptrdname" , t_bindata }}; | |
| 86 | static struct rdata_def hinfo_rdata[] = { | |
| 87 | { "cpu" , t_bindata }}; | |
| 88 | static struct rdata_def minfo_rdata[] = { | |
| 89 | { "rmailbx" , t_bindata }}; | |
| 90 | static struct rdata_def mx_rdata[] = { | |
| 91 | { "preference" , t_bindata }}; | |
| 92 | static struct rdata_def txt_rdata[] = { | |
| 93 | { "txt_strings" , t_list }}; | |
| 94 | static struct rdata_def rp_rdata[] = { | |
| 95 | { "mbox_dname" , t_bindata }}; | |
| 96 | static struct rdata_def afsdb_rdata[] = { | |
| 97 | { "subtype" , t_bindata }}; | |
| 98 | static struct rdata_def x25_rdata[] = { | |
| 99 | { "psdn_address" , t_bindata }}; | |
| 100 | static struct rdata_def isdn_rdata[] = { | |
| 101 | { "isdn_address" , t_bindata }}; | |
| 102 | static struct rdata_def rt_rdata[] = { | |
| 103 | { "preference" , t_bindata }}; | |
| 104 | static struct rdata_def nsap_rdata[] = { | |
| 105 | { "nsap" , t_bindata }}; | |
| 106 | static struct rdata_def sig_rdata[] = { | |
| 107 | { "sig_obsolete" , t_bindata }}; | |
| 108 | static struct rdata_def key_rdata[] = { | |
| 109 | { "key_obsolete" , t_bindata }}; | |
| 110 | static struct rdata_def px_rdata[] = { | |
| 111 | { "preference" , t_int }, | |
| 112 | { "map822" , t_bindata }, | |
| 113 | { "mapx400" , t_bindata }}; | |
| 114 | static struct rdata_def gpos_rdata[] = { | |
| 115 | { "longitude" , t_bindata }, | |
| 116 | { "latitude" , t_bindata }, | |
| 117 | { "altitude" , t_bindata }}; | |
| 118 | static struct rdata_def aaaa_rdata[] = { | |
| 119 | { "ipv6_address" , t_bindata }}; | |
| 120 | static struct rdata_def loc_rdata[] = { | |
| 121 | { "loc_obsolete" , t_bindata }}; | |
| 122 | static struct rdata_def nxt_rdata[] = { | |
| 123 | { "nxt_obsolete" , t_bindata }}; | |
| 124 | static struct rdata_def eid_rdata[] = { | |
| 125 | { "eid_unknown" , t_bindata }}; | |
| 126 | static struct rdata_def nimloc_rdata[] = { | |
| 127 | { "nimloc_unknown" , t_bindata }}; | |
| 128 | static struct rdata_def srv_rdata[] = { | |
| 129 | { "priority" , t_int }, | |
| 130 | { "weight" , t_int }, | |
| 131 | { "port" , t_int }, | |
| 132 | { "target" , t_bindata }}; | |
| 133 | static struct rdata_def atma_rdata[] = { | |
| 134 | { "format" , t_bindata }}; | |
| 135 | static struct rdata_def naptr_rdata[] = { | |
| 136 | { "order" , t_int }, | |
| 137 | { "preference" , t_int }, | |
| 138 | { "flags" , t_bindata }, | |
| 139 | { "service" , t_bindata }, | |
| 140 | { "regexp" , t_bindata }, | |
| 141 | { "replacement" , t_bindata }}; | |
| 142 | static struct rdata_def kx_rdata[] = { | |
| 143 | { "preference" , t_bindata }}; | |
| 144 | static struct rdata_def cert_rdata[] = { | |
| 145 | { "type" , t_int }, | |
| 146 | { "key_tag" , t_int }, | |
| 147 | { "algorithm" , t_int }, | |
| 148 | { "certificate_or_crl" , t_bindata }}; | |
| 149 | static struct rdata_def a6_rdata[] = { | |
| 150 | { "a6_obsolete" , t_bindata }}; | |
| 151 | static struct rdata_def dname_rdata[] = { | |
| 152 | { "target" , t_bindata }}; | |
| 153 | static struct rdata_def sink_rdata[] = { | |
| 154 | { "sink_unknown" , t_bindata }}; | |
| 155 | static struct rdata_def opt_rdata[] = { | |
| 156 | { "options" , t_dict }, | |
| 157 | { "option_code" , t_int }, | |
| 158 | { "option_data" , t_bindata }, | |
| 159 | { "udp_payload_size" , t_int }, | |
| 160 | { "extended_rcode" , t_int }, | |
| 161 | { "version" , t_int }, | |
| 162 | { "do" , t_int }, | |
| 163 | { "z" , t_int }}; | |
| 164 | static struct rdata_def apl_rdata[] = { | |
| 165 | { "apitems" , t_dict }, | |
| 166 | { "address_family" , t_int }, | |
| 167 | { "prefix" , t_int }, | |
| 168 | { "n" , t_int }, | |
| 169 | { "afdpart" , t_bindata }}; | |
| 170 | static struct rdata_def ds_rdata[] = { | |
| 171 | { "key_tag" , t_int }, | |
| 172 | { "algorithm" , t_int }, | |
| 173 | { "digest_type" , t_int }, | |
| 174 | { "digest" , t_bindata }}; | |
| 175 | static struct rdata_def sshfp_rdata[] = { | |
| 176 | { "algorithm" , t_int }, | |
| 177 | { "fp_type" , t_int }, | |
| 178 | { "fingerprint" , t_bindata }}; | |
| 179 | static struct rdata_def ipseckey_rdata[] = { | |
| 180 | { "algorithm" , t_int }, | |
| 181 | { "gateway_type" , t_int }, | |
| 182 | { "precedence" , t_int }, | |
| 183 | { "gateway" , t_bindata }, | |
| 184 | { "public_key" , t_bindata }}; | |
| 185 | static struct rdata_def rrsig_rdata[] = { | |
| 186 | { "type_covered" , t_int }, | |
| 187 | { "algorithm" , t_int }, | |
| 188 | { "labels" , t_int }, | |
| 189 | { "original_ttl" , t_int }, | |
| 190 | { "signature_expiration" , t_int }, | |
| 191 | { "signature_inception" , t_int }, | |
| 192 | { "key_tag" , t_int }, | |
| 193 | { "signers_name" , t_bindata }, | |
| 194 | { "signature" , t_bindata }}; | |
| 195 | static struct rdata_def nsec_rdata[] = { | |
| 196 | { "next_domain_name" , t_bindata }}; | |
| 197 | static struct rdata_def dnskey_rdata[] = { | |
| 198 | { "flags" , t_int }, | |
| 199 | { "protocol" , t_int }, | |
| 200 | { "algorithm" , t_int }, | |
| 201 | { "public_key" , t_bindata }}; | |
| 202 | static struct rdata_def dhcid_rdata[] = { | |
| 203 | { "dhcid_opaque" , t_bindata }}; | |
| 204 | static struct rdata_def nsec3_rdata[] = { | |
| 205 | { "hash_algorithm" , t_int }, | |
| 206 | { "flags" , t_int }, | |
| 207 | { "iterations" , t_int }, | |
| 208 | { "salt" , t_bindata }, | |
| 209 | { "next_hashed_owner_name" , t_bindata }, | |
| 210 | { "type_bit_maps" , t_bindata }}; | |
| 211 | static struct rdata_def nsec3param_rdata[] = { | |
| 212 | { "hash_algorithm" , t_int }, | |
| 213 | { "flags" , t_int }, | |
| 214 | { "iterations" , t_int }, | |
| 215 | { "salt" , t_bindata }}; | |
| 216 | static struct rdata_def tlsa_rdata[] = { | |
| 217 | { "certificate_usage" , t_int }, | |
| 218 | { "selector" , t_int }, | |
| 219 | { "matching_type" , t_int }, | |
| 220 | { "certificate_association_data", t_bindata }}; | |
| 221 | static struct rdata_def hip_rdata[] = { | |
| 222 | { "pk_algorithm" , t_int }, | |
| 223 | { "hit" , t_bindata }, | |
| 224 | { "public_key" , t_bindata }, | |
| 225 | { "rendezvous_servers" , t_list }}; | |
| 226 | static struct rdata_def ninfo_rdata[] = { | |
| 227 | { "ninfo_unknown" , t_bindata }}; | |
| 228 | static struct rdata_def rkey_rdata[] = { | |
| 229 | { "rkey_unknown" , t_bindata }}; | |
| 230 | static struct rdata_def talink_rdata[] = { | |
| 231 | { "talink_unknown" , t_bindata }}; | |
| 232 | static struct rdata_def cds_rdata[] = { | |
| 233 | { "cds_unknown" , t_bindata }}; | |
| 234 | static struct rdata_def spf_rdata[] = { | |
| 235 | { "text" , t_bindata }}; | |
| 236 | static struct rdata_def uinfo_rdata[] = { | |
| 237 | { "uinfo_unknown" , t_bindata }}; | |
| 238 | static struct rdata_def uid_rdata[] = { | |
| 239 | { "uid_unknown" , t_bindata }}; | |
| 240 | static struct rdata_def gid_rdata[] = { | |
| 241 | { "gid_unknown" , t_bindata }}; | |
| 242 | static struct rdata_def unspec_rdata[] = { | |
| 243 | { "unspec_unknown" , t_bindata }}; | |
| 244 | static struct rdata_def nid_rdata[] = { | |
| 245 | { "preference" , t_int }, | |
| 246 | { "node_id" , t_bindata }}; | |
| 247 | static struct rdata_def l32_rdata[] = { | |
| 248 | { "preference" , t_int }, | |
| 249 | { "locator32" , t_bindata }}; | |
| 250 | static struct rdata_def l64_rdata[] = { | |
| 251 | { "preference" , t_int }, | |
| 252 | { "locator64" , t_bindata }}; | |
| 253 | static struct rdata_def lp_rdata[] = { | |
| 254 | { "preference" , t_int }, | |
| 255 | { "fqdn" , t_bindata }}; | |
| 256 | static struct rdata_def eui48_rdata[] = { | |
| 257 | { "eui48_address" , t_bindata }}; | |
| 258 | static struct rdata_def eui64_rdata[] = { | |
| 259 | { "eui64_address" , t_bindata }}; | |
| 260 | static struct rdata_def tkey_rdata[] = { | |
| 261 | { "algorithm" , t_bindata }, | |
| 262 | { "inception" , t_int }, | |
| 263 | { "expiration" , t_int }, | |
| 264 | { "mode" , t_int }, | |
| 265 | { "error" , t_int }, | |
| 266 | { "key_data" , t_bindata }, | |
| 267 | { "other_data" , t_bindata }}; | |
| 268 | static struct rdata_def tsig_rdata[] = { | |
| 269 | { "algorithm" , t_bindata }, | |
| 270 | { "time_signed" , t_bindata }, | |
| 271 | { "fudge" , t_int }, | |
| 272 | { "mac" , t_bindata }, | |
| 273 | { "original_id" , t_int }, | |
| 274 | { "error" , t_int }, | |
| 275 | { "other_data" , t_bindata }}; | |
| 276 | static struct rdata_def mailb_rdata[] = { | |
| 277 | { "mailb_unknown" , t_bindata }}; | |
| 278 | static struct rdata_def maila_rdata[] = { | |
| 279 | { "maila_unknown" , t_bindata }}; | |
| 280 | static struct rdata_def uri_rdata[] = { | |
| 281 | { "priority" , t_int }, | |
| 282 | { "weight" , t_int }, | |
| 283 | { "target" , t_bindata }}; | |
| 284 | static struct rdata_def caa_rdata[] = { | |
| 285 | { "flags" , t_int }, | |
| 286 | { "tag" , t_bindata }, | |
| 287 | { "value" , t_bindata }}; | |
| 288 | static struct rdata_def ta_rdata[] = { | |
| 289 | { "ta_unknown" , t_bindata }}; | |
| 290 | static struct rdata_def dlv_rdata[] = { | |
| 291 | { "key_tag" , t_int }, | |
| 292 | { "algorithm" , t_int }, | |
| 293 | { "digest_type" , t_int }, | |
| 294 | { "digest" , t_bindata }}; | |
| 295 | ||
| 296 | static struct rr_def rr_defs[] = { | |
| 297 | { NULL, NULL, 0 }, | |
| 298 | { "A", a_rdata, ALEN( a_rdata) }, /* 1 - */ | |
| 299 | { "NS", ns_rdata, ALEN( ns_rdata) }, | |
| 300 | { "MD", md_rdata, ALEN( md_rdata) }, | |
| 301 | { "MF", mf_rdata, ALEN( mf_rdata) }, | |
| 302 | { "CNAME", cname_rdata, ALEN( cname_rdata) }, | |
| 303 | { "SOA", soa_rdata, ALEN( soa_rdata) }, | |
| 304 | { "MB", mb_rdata, ALEN( mb_rdata) }, | |
| 305 | { "MG", mg_rdata, ALEN( mg_rdata) }, | |
| 306 | { "MR", mr_rdata, ALEN( mr_rdata) }, | |
| 307 | { "NULL", null_rdata, ALEN( null_rdata) }, | |
| 308 | { "WKS", wks_rdata, ALEN( wks_rdata) }, | |
| 309 | { "PTR", ptr_rdata, ALEN( ptr_rdata) }, | |
| 310 | { "HINFO", hinfo_rdata, ALEN( hinfo_rdata) }, | |
| 311 | { "MINFO", minfo_rdata, ALEN( minfo_rdata) }, | |
| 312 | { "MX", mx_rdata, ALEN( mx_rdata) }, | |
| 313 | { "TXT", txt_rdata, ALEN( txt_rdata) }, | |
| 314 | { "RP", rp_rdata, ALEN( rp_rdata) }, | |
| 315 | { "AFSDB", afsdb_rdata, ALEN( afsdb_rdata) }, | |
| 316 | { "X25", x25_rdata, ALEN( x25_rdata) }, | |
| 317 | { "ISDN", isdn_rdata, ALEN( isdn_rdata) }, | |
| 318 | { "RT", rt_rdata, ALEN( rt_rdata) }, | |
| 319 | { "NSAP", nsap_rdata, ALEN( nsap_rdata) }, /* - 22 */ | |
| 320 | { NULL, NULL, 0 }, | |
| 321 | { "SIG", sig_rdata, ALEN( sig_rdata) }, /* 24 - */ | |
| 322 | { "KEY", key_rdata, ALEN( key_rdata) }, | |
| 323 | { "PX", px_rdata, ALEN( px_rdata) }, | |
| 324 | { "GPOS", gpos_rdata, ALEN( gpos_rdata) }, | |
| 325 | { "AAAA", aaaa_rdata, ALEN( aaaa_rdata) }, | |
| 326 | { "LOC", loc_rdata, ALEN( loc_rdata) }, | |
| 327 | { "NXT", nxt_rdata, ALEN( nxt_rdata) }, | |
| 328 | { "EID", eid_rdata, ALEN( eid_rdata) }, | |
| 329 | { "NIMLOC", nimloc_rdata, ALEN( nimloc_rdata) }, | |
| 330 | { "SRV", srv_rdata, ALEN( srv_rdata) }, | |
| 331 | { "ATMA", atma_rdata, ALEN( atma_rdata) }, | |
| 332 | { "NAPTR", naptr_rdata, ALEN( naptr_rdata) }, | |
| 333 | { "KX", kx_rdata, ALEN( kx_rdata) }, | |
| 334 | { "CERT", cert_rdata, ALEN( cert_rdata) }, | |
| 335 | { "A6", a6_rdata, ALEN( a6_rdata) }, | |
| 336 | { "DNAME", dname_rdata, ALEN( dname_rdata) }, | |
| 337 | { "SINK", sink_rdata, ALEN( sink_rdata) }, | |
| 338 | { "OPT", opt_rdata, ALEN( opt_rdata) }, | |
| 339 | { "APL", apl_rdata, ALEN( apl_rdata) }, | |
| 340 | { "DS", ds_rdata, ALEN( ds_rdata) }, | |
| 341 | { "SSHFP", sshfp_rdata, ALEN( sshfp_rdata) }, | |
| 342 | { "IPSECKEY", ipseckey_rdata, ALEN( ipseckey_rdata) }, | |
| 343 | { "RRSIG", rrsig_rdata, ALEN( rrsig_rdata) }, | |
| 344 | { "NSEC", nsec_rdata, ALEN( nsec_rdata) }, | |
| 345 | { "DNSKEY", dnskey_rdata, ALEN( dnskey_rdata) }, | |
| 346 | { "DHCID", dhcid_rdata, ALEN( dhcid_rdata) }, | |
| 347 | { "NSEC3", nsec3_rdata, ALEN( nsec3_rdata) }, | |
| 348 | { "NSEC3PARAM", nsec3param_rdata, ALEN(nsec3param_rdata) }, | |
| 349 | { "TLSA", tlsa_rdata, ALEN( tlsa_rdata) }, /* - 52 */ | |
| 350 | { NULL, NULL, 0 }, | |
| 351 | { NULL, NULL, 0 }, | |
| 352 | { "HIP", hip_rdata, ALEN( hip_rdata) }, /* 55 - */ | |
| 353 | { "NINFO", ninfo_rdata, ALEN( ninfo_rdata) }, | |
| 354 | { "RKEY", rkey_rdata, ALEN( rkey_rdata) }, | |
| 355 | { "TALINK", talink_rdata, ALEN( talink_rdata) }, | |
| 356 | { "CDS", cds_rdata, ALEN( cds_rdata) }, /* - 59 */ | |
| 357 | { NULL, NULL, 0 }, | |
| 358 | { NULL, NULL, 0 }, | |
| 359 | { NULL, NULL, 0 }, | |
| 360 | { NULL, NULL, 0 }, | |
| 361 | { NULL, NULL, 0 }, | |
| 362 | { NULL, NULL, 0 }, | |
| 363 | { NULL, NULL, 0 }, | |
| 364 | { NULL, NULL, 0 }, | |
| 365 | { NULL, NULL, 0 }, | |
| 366 | { NULL, NULL, 0 }, | |
| 367 | { NULL, NULL, 0 }, | |
| 368 | { NULL, NULL, 0 }, | |
| 369 | { NULL, NULL, 0 }, | |
| 370 | { NULL, NULL, 0 }, | |
| 371 | { NULL, NULL, 0 }, | |
| 372 | { NULL, NULL, 0 }, | |
| 373 | { NULL, NULL, 0 }, | |
| 374 | { NULL, NULL, 0 }, | |
| 375 | { NULL, NULL, 0 }, | |
| 376 | { NULL, NULL, 0 }, | |
| 377 | { NULL, NULL, 0 }, | |
| 378 | { NULL, NULL, 0 }, | |
| 379 | { NULL, NULL, 0 }, | |
| 380 | { NULL, NULL, 0 }, | |
| 381 | { NULL, NULL, 0 }, | |
| 382 | { NULL, NULL, 0 }, | |
| 383 | { NULL, NULL, 0 }, | |
| 384 | { NULL, NULL, 0 }, | |
| 385 | { NULL, NULL, 0 }, | |
| 386 | { NULL, NULL, 0 }, | |
| 387 | { NULL, NULL, 0 }, | |
| 388 | { NULL, NULL, 0 }, | |
| 389 | { NULL, NULL, 0 }, | |
| 390 | { NULL, NULL, 0 }, | |
| 391 | { NULL, NULL, 0 }, | |
| 392 | { NULL, NULL, 0 }, | |
| 393 | { NULL, NULL, 0 }, | |
| 394 | { NULL, NULL, 0 }, | |
| 395 | { NULL, NULL, 0 }, | |
| 396 | { "SPF", spf_rdata, ALEN( spf_rdata) }, /* 99 - */ | |
| 397 | { "UINFO", uinfo_rdata, ALEN( uinfo_rdata) }, | |
| 398 | { "UID", uid_rdata, ALEN( uid_rdata) }, | |
| 399 | { "GID", gid_rdata, ALEN( gid_rdata) }, | |
| 400 | { "UNSPEC", unspec_rdata, ALEN( unspec_rdata) }, | |
| 401 | { "NID", nid_rdata, ALEN( nid_rdata) }, | |
| 402 | { "L32", l32_rdata, ALEN( l32_rdata) }, | |
| 403 | { "L64", l64_rdata, ALEN( l64_rdata) }, | |
| 404 | { "LP", lp_rdata, ALEN( lp_rdata) }, | |
| 405 | { "EUI48", eui48_rdata, ALEN( eui48_rdata) }, | |
| 406 | { "EUI64", eui64_rdata, ALEN( eui64_rdata) }, /* - 109 */ | |
| 407 | { NULL, NULL, 0 }, | |
| 408 | { NULL, NULL, 0 }, | |
| 409 | { NULL, NULL, 0 }, | |
| 410 | { NULL, NULL, 0 }, | |
| 411 | { NULL, NULL, 0 }, | |
| 412 | { NULL, NULL, 0 }, | |
| 413 | { NULL, NULL, 0 }, | |
| 414 | { NULL, NULL, 0 }, | |
| 415 | { NULL, NULL, 0 }, | |
| 416 | { NULL, NULL, 0 }, | |
| 417 | { NULL, NULL, 0 }, | |
| 418 | { NULL, NULL, 0 }, | |
| 419 | { NULL, NULL, 0 }, | |
| 420 | { NULL, NULL, 0 }, | |
| 421 | { NULL, NULL, 0 }, | |
| 422 | { NULL, NULL, 0 }, | |
| 423 | { NULL, NULL, 0 }, | |
| 424 | { NULL, NULL, 0 }, | |
| 425 | { NULL, NULL, 0 }, | |
| 426 | { NULL, NULL, 0 }, | |
| 427 | { NULL, NULL, 0 }, | |
| 428 | { NULL, NULL, 0 }, | |
| 429 | { NULL, NULL, 0 }, | |
| 430 | { NULL, NULL, 0 }, | |
| 431 | { NULL, NULL, 0 }, | |
| 432 | { NULL, NULL, 0 }, | |
| 433 | { NULL, NULL, 0 }, | |
| 434 | { NULL, NULL, 0 }, | |
| 435 | { NULL, NULL, 0 }, | |
| 436 | { NULL, NULL, 0 }, | |
| 437 | { NULL, NULL, 0 }, | |
| 438 | { NULL, NULL, 0 }, | |
| 439 | { NULL, NULL, 0 }, | |
| 440 | { NULL, NULL, 0 }, | |
| 441 | { NULL, NULL, 0 }, | |
| 442 | { NULL, NULL, 0 }, | |
| 443 | { NULL, NULL, 0 }, | |
| 444 | { NULL, NULL, 0 }, | |
| 445 | { NULL, NULL, 0 }, | |
| 446 | { NULL, NULL, 0 }, | |
| 447 | { NULL, NULL, 0 }, | |
| 448 | { NULL, NULL, 0 }, | |
| 449 | { NULL, NULL, 0 }, | |
| 450 | { NULL, NULL, 0 }, | |
| 451 | { NULL, NULL, 0 }, | |
| 452 | { NULL, NULL, 0 }, | |
| 453 | { NULL, NULL, 0 }, | |
| 454 | { NULL, NULL, 0 }, | |
| 455 | { NULL, NULL, 0 }, | |
| 456 | { NULL, NULL, 0 }, | |
| 457 | { NULL, NULL, 0 }, | |
| 458 | { NULL, NULL, 0 }, | |
| 459 | { NULL, NULL, 0 }, | |
| 460 | { NULL, NULL, 0 }, | |
| 461 | { NULL, NULL, 0 }, | |
| 462 | { NULL, NULL, 0 }, | |
| 463 | { NULL, NULL, 0 }, | |
| 464 | { NULL, NULL, 0 }, | |
| 465 | { NULL, NULL, 0 }, | |
| 466 | { NULL, NULL, 0 }, | |
| 467 | { NULL, NULL, 0 }, | |
| 468 | { NULL, NULL, 0 }, | |
| 469 | { NULL, NULL, 0 }, | |
| 470 | { NULL, NULL, 0 }, | |
| 471 | { NULL, NULL, 0 }, | |
| 472 | { NULL, NULL, 0 }, | |
| 473 | { NULL, NULL, 0 }, | |
| 474 | { NULL, NULL, 0 }, | |
| 475 | { NULL, NULL, 0 }, | |
| 476 | { NULL, NULL, 0 }, | |
| 477 | { NULL, NULL, 0 }, | |
| 478 | { NULL, NULL, 0 }, | |
| 479 | { NULL, NULL, 0 }, | |
| 480 | { NULL, NULL, 0 }, | |
| 481 | { NULL, NULL, 0 }, | |
| 482 | { NULL, NULL, 0 }, | |
| 483 | { NULL, NULL, 0 }, | |
| 484 | { NULL, NULL, 0 }, | |
| 485 | { NULL, NULL, 0 }, | |
| 486 | { NULL, NULL, 0 }, | |
| 487 | { NULL, NULL, 0 }, | |
| 488 | { NULL, NULL, 0 }, | |
| 489 | { NULL, NULL, 0 }, | |
| 490 | { NULL, NULL, 0 }, | |
| 491 | { NULL, NULL, 0 }, | |
| 492 | { NULL, NULL, 0 }, | |
| 493 | { NULL, NULL, 0 }, | |
| 494 | { NULL, NULL, 0 }, | |
| 495 | { NULL, NULL, 0 }, | |
| 496 | { NULL, NULL, 0 }, | |
| 497 | { NULL, NULL, 0 }, | |
| 498 | { NULL, NULL, 0 }, | |
| 499 | { NULL, NULL, 0 }, | |
| 500 | { NULL, NULL, 0 }, | |
| 501 | { NULL, NULL, 0 }, | |
| 502 | { NULL, NULL, 0 }, | |
| 503 | { NULL, NULL, 0 }, | |
| 504 | { NULL, NULL, 0 }, | |
| 505 | { NULL, NULL, 0 }, | |
| 506 | { NULL, NULL, 0 }, | |
| 507 | { NULL, NULL, 0 }, | |
| 508 | { NULL, NULL, 0 }, | |
| 509 | { NULL, NULL, 0 }, | |
| 510 | { NULL, NULL, 0 }, | |
| 511 | { NULL, NULL, 0 }, | |
| 512 | { NULL, NULL, 0 }, | |
| 513 | { NULL, NULL, 0 }, | |
| 514 | { NULL, NULL, 0 }, | |
| 515 | { NULL, NULL, 0 }, | |
| 516 | { NULL, NULL, 0 }, | |
| 517 | { NULL, NULL, 0 }, | |
| 518 | { NULL, NULL, 0 }, | |
| 519 | { NULL, NULL, 0 }, | |
| 520 | { NULL, NULL, 0 }, | |
| 521 | { NULL, NULL, 0 }, | |
| 522 | { NULL, NULL, 0 }, | |
| 523 | { NULL, NULL, 0 }, | |
| 524 | { NULL, NULL, 0 }, | |
| 525 | { NULL, NULL, 0 }, | |
| 526 | { NULL, NULL, 0 }, | |
| 527 | { NULL, NULL, 0 }, | |
| 528 | { NULL, NULL, 0 }, | |
| 529 | { NULL, NULL, 0 }, | |
| 530 | { NULL, NULL, 0 }, | |
| 531 | { NULL, NULL, 0 }, | |
| 532 | { NULL, NULL, 0 }, | |
| 533 | { NULL, NULL, 0 }, | |
| 534 | { NULL, NULL, 0 }, | |
| 535 | { NULL, NULL, 0 }, | |
| 536 | { NULL, NULL, 0 }, | |
| 537 | { NULL, NULL, 0 }, | |
| 538 | { NULL, NULL, 0 }, | |
| 539 | { NULL, NULL, 0 }, | |
| 540 | { NULL, NULL, 0 }, | |
| 541 | { NULL, NULL, 0 }, | |
| 542 | { NULL, NULL, 0 }, | |
| 543 | { NULL, NULL, 0 }, | |
| 544 | { NULL, NULL, 0 }, | |
| 545 | { NULL, NULL, 0 }, | |
| 546 | { "TKEY", tkey_rdata, ALEN( tkey_rdata) }, /* 249 - */ | |
| 547 | { "TSIG", tsig_rdata, ALEN( tsig_rdata) }, /* - 250 */ | |
| 548 | { NULL, NULL, 0 }, | |
| 549 | { NULL, NULL, 0 }, | |
| 550 | { "MAILB", mailb_rdata, ALEN( mailb_rdata) }, /* 253 - */ | |
| 551 | { "MAILA", maila_rdata, ALEN( maila_rdata) }, /* - 254 */ | |
| 552 | { NULL, NULL, 0 }, | |
| 553 | { "URI", uri_rdata, ALEN( uri_rdata) }, /* 256 - */ | |
| 554 | { "CAA", caa_rdata, ALEN( caa_rdata) }, /* - 257 */ | |
| 555 | { "TA", ta_rdata, ALEN( ta_rdata) }, /* 32768 */ | |
| 556 | { "DLV", dlv_rdata, ALEN( dlv_rdata) } /* 32769 */ | |
| 557 | }; | |
| 558 | ||
| 559 | static const struct rr_def * | |
| 560 | rr_def_lookup(uint16_t rr_type) | |
| 561 | { | |
| 562 | if (rr_type <= 257) | |
| 563 | return &rr_defs[rr_type]; | |
| 564 | else if (rr_type == 32768) | |
| 565 | return &rr_defs[258]; | |
| 566 | else if (rr_type == 32769) | |
| 567 | return &rr_defs[259]; | |
| 568 | return rr_defs; | |
| 569 | } | |
| 570 | ||
| 571 | const char * | |
| 572 | priv_getdns_rr_type_name(int rr_type) | |
| 573 | { | |
| 574 | return rr_def_lookup(rr_type)->name; | |
| 575 | } | |
| 576 | ||
| 577 | /* list of txt records */ | |
| 578 | static getdns_return_t | |
| 579 | priv_getdns_equip_dict_with_txt_rdfs(struct getdns_dict* rdata, ldns_rr* rr, | |
| 580 | const struct rr_def* def, | |
| 581 | struct getdns_context* context) { | |
| 582 | size_t i; | |
| 583 | struct getdns_bindata bindata; | |
| 584 | uint8_t buffer[LDNS_MAX_RDFLEN]; | |
| 585 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 586 | struct getdns_list* records = getdns_list_create_with_context(context); | |
| 587 | if (!records) { | |
| 588 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 589 | } | |
| 590 | for (i = 0; i < ldns_rr_rd_count(rr) && r == GETDNS_RETURN_GOOD; ++i) { | |
| 591 | ldns_rdf* rdf = ldns_rr_rdf(rr, i); | |
| 592 | int rdf_size = (int) ldns_rdf_size(rdf); | |
| 593 | uint8_t* rdf_data = ldns_rdf_data(rdf); | |
| 594 | if (rdf_size < 1) { | |
| 595 | r = GETDNS_RETURN_GENERIC_ERROR; | |
| 596 | continue; | |
| 597 | } | |
| 598 | int txt_size = (int) rdf_data[0]; | |
| 599 | if (rdf_size < txt_size) { | |
| 600 | r = GETDNS_RETURN_GENERIC_ERROR; | |
| 601 | continue; | |
| 602 | } | |
| 603 | bindata.size = txt_size + 1; | |
| 604 | memcpy(buffer, rdf_data + 1, txt_size); | |
| 605 | buffer[txt_size] = 0; | |
| 606 | bindata.data = buffer; | |
| 607 | ||
| 608 | r = getdns_list_set_bindata(records, i, &bindata); | |
| 609 | } | |
| 610 | if (r == GETDNS_RETURN_GOOD) { | |
| 611 | r = getdns_dict_set_list(rdata, def->rdata[0].name, records); | |
| 612 | } | |
| 613 | getdns_list_destroy(records); | |
| 614 | return r; | |
| 615 | } | |
| 616 | ||
| 617 | /* heavily borrowed/copied from ldns 1.6.17 */ | |
| 618 | static | |
| 619 | getdns_return_t getdns_rdf_hip_get_alg_hit_pk(ldns_rdf *rdf, uint8_t* alg, | |
| 620 | struct getdns_bindata* hit, | |
| 621 | struct getdns_bindata* pk) | |
| 622 | { | |
| 623 | uint8_t *data; | |
| 624 | size_t rdf_size; | |
| 625 | ||
| 626 | if ((rdf_size = ldns_rdf_size(rdf)) < 6) { | |
| 627 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 628 | } | |
| 629 | data = ldns_rdf_data(rdf); | |
| 630 | hit->size = data[0]; | |
| 631 | *alg = data[1]; | |
| 632 | pk->size = ldns_read_uint16(data + 2); | |
| 633 | hit->data = data + 4; | |
| 634 | pk->data = data + 4 + hit->size; | |
| 635 | if (hit->size == 0 || pk->size == 0 || | |
| 636 | rdf_size < (size_t) hit->size + pk->size + 4) { | |
| 637 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 638 | } | |
| 639 | return GETDNS_RETURN_GOOD; | |
| 640 | } | |
| 641 | ||
| 642 | static getdns_return_t | |
| 643 | priv_getdns_equip_dict_with_hip_rdfs(struct getdns_dict* rdata, ldns_rr* rr, | |
| 644 | const struct rr_def* def, | |
| 645 | struct getdns_context* context) { | |
| 646 | uint8_t alg; | |
| 647 | getdns_return_t r; | |
| 648 | struct getdns_bindata hit_data; | |
| 649 | struct getdns_bindata key_data; | |
| 650 | /* first rdf contains the key data */ | |
| 651 | ldns_rdf* rdf = ldns_rr_rdf(rr, 0); | |
| 652 | /* ask LDNS to parse it for us */ | |
| 653 | r = getdns_rdf_hip_get_alg_hit_pk(rdf, &alg, &hit_data, &key_data); | |
| 654 | if (r != GETDNS_RETURN_GOOD) { | |
| 655 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 656 | } | |
| 657 | ||
| 658 | r = getdns_dict_set_int(rdata, def->rdata[0].name, alg); | |
| 659 | r |= getdns_dict_set_bindata(rdata, def->rdata[1].name, &hit_data); | |
| 660 | r |= getdns_dict_set_bindata(rdata, def->rdata[2].name, &key_data); | |
| 661 | if (r != GETDNS_RETURN_GOOD) { | |
| 662 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 663 | } | |
| 664 | ||
| 665 | if (ldns_rr_rd_count(rr) > 1) { | |
| 666 | /* servers */ | |
| 667 | size_t i; | |
| 668 | struct getdns_bindata server_data; | |
| 669 | struct getdns_list* servers = getdns_list_create_with_context(context); | |
| 670 | if (!servers) { | |
| 671 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 672 | } | |
| 673 | for (i = 1; i < ldns_rr_rd_count(rr) && r == GETDNS_RETURN_GOOD; ++i) { | |
| 674 | ldns_rdf* server_rdf = ldns_rr_rdf(rr, i); | |
| 675 | server_data.size = ldns_rdf_size(server_rdf); | |
| 676 | server_data.data = ldns_rdf_data(server_rdf); | |
| 677 | r = getdns_list_set_bindata(servers, i - 1, &server_data); | |
| 678 | } | |
| 679 | if (r == GETDNS_RETURN_GOOD) { | |
| 680 | r = getdns_dict_set_list(rdata, def->rdata[3].name, servers); | |
| 681 | } | |
| 682 | /* always clean up */ | |
| 683 | getdns_list_destroy(servers); | |
| 684 | if (r != GETDNS_RETURN_GOOD) { | |
| 685 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 686 | } | |
| 687 | } | |
| 688 | ||
| 689 | return r; | |
| 690 | } | |
| 691 | ||
| 692 | static getdns_return_t | |
| 693 | priv_append_apl_record(struct getdns_list* records, ldns_rdf* rdf, | |
| 694 | const struct rr_def* def, struct getdns_context* context) { | |
| 695 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 696 | uint8_t* data; | |
| 697 | size_t size; | |
| 698 | uint16_t family; | |
| 699 | uint8_t prefix; | |
| 700 | uint8_t negation; | |
| 701 | size_t addr_len; | |
| 702 | size_t pos = 0; | |
| 703 | size_t index = 0; | |
| 704 | struct getdns_bindata addr_data; | |
| 705 | ||
| 706 | if (ldns_rdf_get_type(rdf) != LDNS_RDF_TYPE_APL) { | |
| 707 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 708 | } | |
| 709 | getdns_list_get_length(records, &index); | |
| 710 | ||
| 711 | data = ldns_rdf_data(rdf); | |
| 712 | size = ldns_rdf_size(rdf); | |
| 713 | if (size < 4) { | |
| 714 | /* not enough for the fam, prefix, n, and data len */ | |
| 715 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 716 | } | |
| 717 | while (pos < size && r == GETDNS_RETURN_GOOD) { | |
| 718 | struct getdns_dict* apl_dict; | |
| 719 | family = ldns_read_uint16(data + pos); | |
| 720 | prefix = data[pos + 2]; | |
| 721 | negation = (data[pos + 3] & 0x80) > 1 ? 1 : 0; | |
| 722 | addr_len = data[pos + 3] & 0x7F; | |
| 723 | if (size < 4 + addr_len) { | |
| 724 | /* not enough.. */ | |
| 725 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 726 | } | |
| 727 | addr_data.size = addr_len; | |
| 728 | addr_data.data = data + 4 + pos; | |
| 729 | ||
| 730 | /* add to a dictionary */ | |
| 731 | apl_dict = getdns_dict_create_with_context(context); | |
| 732 | if (!apl_dict) { | |
| 733 | /* memory fail */ | |
| 734 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 735 | } | |
| 736 | r |= getdns_dict_set_int(apl_dict, def->rdata[1].name, family); | |
| 737 | r |= getdns_dict_set_int(apl_dict, def->rdata[2].name, prefix); | |
| 738 | r |= getdns_dict_set_int(apl_dict, def->rdata[3].name, negation); | |
| 739 | r |= getdns_dict_set_bindata(apl_dict, def->rdata[4].name, &addr_data); | |
| 740 | ||
| 741 | if (r == GETDNS_RETURN_GOOD) { | |
| 742 | r = getdns_list_set_dict(records, index, apl_dict); | |
| 743 | } | |
| 744 | pos += addr_data.size + 4; | |
| 745 | ++index; | |
| 746 | /* always clean up */ | |
| 747 | getdns_dict_destroy(apl_dict); | |
| 748 | } | |
| 749 | ||
| 750 | return r; | |
| 751 | } | |
| 752 | ||
| 753 | static getdns_return_t | |
| 754 | priv_getdns_equip_dict_with_apl_rdfs(struct getdns_dict* rdata, ldns_rr* rr, | |
| 755 | const struct rr_def* def, | |
| 756 | struct getdns_context* context) { | |
| 757 | size_t i; | |
| 758 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 759 | struct getdns_list* records = getdns_list_create_with_context(context); | |
| 760 | if (!records) { | |
| 761 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 762 | } | |
| 763 | for (i = 0; i < ldns_rr_rd_count(rr) && r == GETDNS_RETURN_GOOD; ++i) { | |
| 764 | r = priv_append_apl_record(records, ldns_rr_rdf(rr, i), | |
| 765 | def, context); | |
| 766 | } | |
| 767 | if (r == GETDNS_RETURN_GOOD) { | |
| 768 | getdns_dict_set_list(rdata, def->rdata[0].name, records); | |
| 769 | } | |
| 770 | getdns_list_destroy(records); | |
| 771 | ||
| 772 | return GETDNS_RETURN_GOOD; | |
| 773 | } | |
| 774 | ||
| 775 | static getdns_return_t | |
| 776 | priv_getdns_equip_dict_with_spf_rdfs(struct getdns_dict* rdata, ldns_rr* rr, | |
| 777 | const struct rr_def* def, | |
| 778 | struct getdns_context* context) { | |
| 779 | size_t i; | |
| 780 | struct getdns_bindata bindata; | |
| 781 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 782 | int num_copied = 0; | |
| 783 | bindata.size = 0; | |
| 784 | /* one giant bindata */ | |
| 785 | /* validate and calculate size */ | |
| 786 | for (i = 0; i < ldns_rr_rd_count(rr) && r == GETDNS_RETURN_GOOD; ++i) { | |
| 787 | ldns_rdf* rdf = ldns_rr_rdf(rr, i); | |
| 788 | int rdf_size = (int) ldns_rdf_size(rdf); | |
| 789 | uint8_t* rdf_data = ldns_rdf_data(rdf); | |
| 790 | if (rdf_size < 1) { | |
| 791 | r = GETDNS_RETURN_GENERIC_ERROR; | |
| 792 | continue; | |
| 793 | } | |
| 794 | /* txt size without null byte */ | |
| 795 | int txt_size = (int) rdf_data[0]; | |
| 796 | if (rdf_size < txt_size) { | |
| 797 | r = GETDNS_RETURN_GENERIC_ERROR; | |
| 798 | continue; | |
| 799 | } | |
| 800 | bindata.size += txt_size; | |
| 801 | } | |
| 802 | /* add one for the null byte */ | |
| 803 | bindata.size++; | |
| 804 | ||
| 805 | if (r != GETDNS_RETURN_GOOD) { | |
| 806 | /* validations failed */ | |
| 807 | return r; | |
| 808 | } | |
| 809 | bindata.data = context | |
| 810 | ? GETDNS_XMALLOC(context->my_mf, uint8_t, bindata.size) | |
| 811 | : malloc(bindata.size); | |
| 812 | if (!bindata.data) { | |
| 813 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 814 | } | |
| 815 | /* copy in */ | |
| 816 | for (i = 0; i < ldns_rr_rd_count(rr) && r == GETDNS_RETURN_GOOD; ++i) { | |
| 817 | ldns_rdf* rdf = ldns_rr_rdf(rr, i); | |
| 818 | /* safe to trust these now */ | |
| 819 | uint8_t* rdf_data = ldns_rdf_data(rdf); | |
| 820 | int txt_size = (int) rdf_data[0]; | |
| 821 | memcpy(bindata.data + num_copied, rdf_data + 1, txt_size); | |
| 822 | num_copied += txt_size; | |
| 823 | } | |
| 824 | bindata.data[num_copied] = 0; | |
| 825 | r = getdns_dict_set_bindata(rdata, def->rdata[0].name, &bindata); | |
| 826 | if (context) | |
| 827 | GETDNS_FREE(context->my_mf, bindata.data); | |
| 828 | else | |
| 829 | free(bindata.data); | |
| 830 | return r; | |
| 831 | } | |
| 832 | ||
| 833 | ||
| 834 | static getdns_return_t | |
| 835 | priv_getdns_equip_dict_with_rdfs(struct getdns_dict *rdata, ldns_rr *rr, | |
| 836 | struct getdns_context* context) | |
| 837 | { | |
| 838 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 839 | const struct rr_def *def; | |
| 840 | struct getdns_bindata bindata; | |
| 841 | size_t i; | |
| 842 | int intval; | |
| 843 | ||
| 844 | assert(rdata); | |
| 845 | assert(rr); | |
| 846 | ||
| 847 | def = rr_def_lookup(ldns_rr_get_type(rr)); | |
| 848 | /* specialty handlers */ | |
| 849 | /* TODO: convert generic one into function w/ similar signature and store in the | |
| 850 | * def? */ | |
| 851 | if (def->rdata == txt_rdata) { | |
| 852 | return priv_getdns_equip_dict_with_txt_rdfs(rdata, rr, def, context); | |
| 853 | } else if (def->rdata == hip_rdata) { | |
| 854 | return priv_getdns_equip_dict_with_hip_rdfs(rdata, rr, def, context); | |
| 855 | } else if (def->rdata == apl_rdata) { | |
| 856 | return priv_getdns_equip_dict_with_apl_rdfs(rdata, rr, def, context); | |
| 857 | } else if (def->rdata == spf_rdata) { | |
| 858 | return priv_getdns_equip_dict_with_spf_rdfs(rdata, rr, def, context); | |
| 859 | } | |
| 860 | /* generic */ | |
| 861 | for (i = 0; i < ldns_rr_rd_count(rr) && r == GETDNS_RETURN_GOOD; i++) { | |
| 862 | if (i >= def->n_rdata_fields) | |
| 863 | break; | |
| 864 | ||
| 865 | switch (def->rdata[i].type) { | |
| 866 | case t_bindata: bindata.size = ldns_rdf_size(ldns_rr_rdf(rr, i)); | |
| 867 | bindata.data = ldns_rdf_data(ldns_rr_rdf(rr, i)); | |
| 868 | r = getdns_dict_set_bindata( | |
| 869 | rdata, (char *)def->rdata[i].name, &bindata); | |
| 870 | break; | |
| 871 | case t_int : switch (ldns_rdf_size(ldns_rr_rdf(rr, i))) { | |
| 872 | case 1: intval = (uint8_t)*ldns_rdf_data( | |
| 873 | ldns_rr_rdf(rr, i)); | |
| 874 | break; | |
| 875 | case 2: intval = ldns_read_uint16( | |
| 876 | ldns_rdf_data(ldns_rr_rdf(rr, i))); | |
| 877 | break; | |
| 878 | case 4: intval = ldns_read_uint32( | |
| 879 | ldns_rdf_data(ldns_rr_rdf(rr, i))); | |
| 880 | break; | |
| 881 | default: intval = -1; | |
| 882 | /* TODO Compare with LDNS rdf types */ | |
| 883 | break; | |
| 884 | } | |
| 885 | r = getdns_dict_set_int( | |
| 886 | rdata, (char *)def->rdata[i].name, intval); | |
| 887 | break; | |
| 888 | default : break; | |
| 889 | } | |
| 890 | } | |
| 891 | return r; | |
| 892 | } | |
| 893 | ||
| 894 | static getdns_return_t | |
| 895 | priv_getdns_create_dict_from_rdfs( | |
| 896 | struct getdns_context *context, ldns_rr *rr, struct getdns_dict** rdata) | |
| 897 | { | |
| 898 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 899 | struct getdns_bindata rdata_raw; | |
| 900 | uint8_t *data_ptr; | |
| 901 | size_t i; | |
| 902 | ||
| 903 | assert(rr); | |
| 904 | assert(rdata); | |
| 905 | ||
| 906 | *rdata = getdns_dict_create_with_context(context); | |
| 907 | if (! *rdata) | |
| 908 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 909 | do { /* break on error (to cleanup *rdata) */ | |
| 910 | ||
| 911 | /* Count and reserve "raw" rdata space */ | |
| 912 | rdata_raw.size = 0; | |
| 913 | for (i = 0; i < ldns_rr_rd_count(rr); i++) | |
| 914 | rdata_raw.size += ldns_rdf_size(ldns_rr_rdf(rr, i)); | |
| 915 | rdata_raw.data = context | |
| 916 | ? GETDNS_XMALLOC(context->mf, uint8_t, rdata_raw.size) | |
| 917 | : malloc(rdata_raw.size); | |
| 918 | if (! rdata_raw.data) { | |
| 919 | r = GETDNS_RETURN_MEMORY_ERROR; | |
| 920 | break; | |
| 921 | } | |
| 922 | /* Copy rdata fields to rdata space */ | |
| 923 | data_ptr = rdata_raw.data; | |
| 924 | for (i = 0; i < ldns_rr_rd_count(rr); i++) { | |
| 925 | (void) memcpy(data_ptr, | |
| 926 | ldns_rdf_data(ldns_rr_rdf(rr, i)), | |
| 927 | ldns_rdf_size(ldns_rr_rdf(rr, i))); | |
| 928 | data_ptr += ldns_rdf_size(ldns_rr_rdf(rr, i)); | |
| 929 | } | |
| 930 | ||
| 931 | /* Set "rdata_raw" attribute" */ | |
| 932 | r = getdns_dict_set_bindata(*rdata, "rdata_raw", &rdata_raw); | |
| 933 | if (context) | |
| 934 | GETDNS_FREE(context->mf, rdata_raw.data); | |
| 935 | else | |
| 936 | free(rdata_raw.data); | |
| 937 | if (r != GETDNS_RETURN_GOOD) | |
| 938 | break; | |
| 939 | ||
| 940 | /* Now set the RR type specific attributes */ | |
| 941 | r = priv_getdns_equip_dict_with_rdfs(*rdata, rr, context); | |
| 942 | if (r == GETDNS_RETURN_GOOD) | |
| 943 | return r; | |
| 944 | } while(0); | |
| 945 | getdns_dict_destroy(*rdata); | |
| 946 | return r; | |
| 947 | } | |
| 948 | ||
| 949 | getdns_return_t | |
| 950 | priv_getdns_create_dict_from_rr( | |
| 951 | struct getdns_context *context, ldns_rr *rr, struct getdns_dict** rr_dict) | |
| 952 | { | |
| 953 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 954 | struct getdns_bindata name; | |
| 955 | struct getdns_dict *rdata; | |
| 956 | ||
| 957 | assert(rr); | |
| 958 | assert(rr_dict); | |
| 959 | ||
| 960 | *rr_dict = getdns_dict_create_with_context(context); | |
| 961 | if (! *rr_dict) | |
| 962 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 963 | do { /* break on error (to cleanup *rr_dict) */ | |
| 964 | r = getdns_dict_set_int(*rr_dict, | |
| 965 | "type", ldns_rr_get_type(rr)); | |
| 966 | if (r != GETDNS_RETURN_GOOD) | |
| 967 | break; | |
| 968 | r = getdns_dict_set_int(*rr_dict, | |
| 969 | "class", ldns_rr_get_class(rr)); | |
| 970 | if (r != GETDNS_RETURN_GOOD) | |
| 971 | break; | |
| 972 | r = getdns_dict_set_int(*rr_dict, "ttl", ldns_rr_ttl(rr)); | |
| 973 | if (r != GETDNS_RETURN_GOOD) | |
| 974 | break; | |
| 975 | ||
| 976 | /* "name" attribute. | |
| 977 | * ldns_rr_owner(rr) is already uncompressed! | |
| 978 | */ | |
| 979 | name.size = ldns_rdf_size(ldns_rr_owner(rr)); | |
| 980 | name.data = ldns_rdf_data(ldns_rr_owner(rr)); | |
| 981 | r = getdns_dict_set_bindata(*rr_dict, "name", &name); | |
| 982 | if (r != GETDNS_RETURN_GOOD) | |
| 983 | break; | |
| 984 | ||
| 985 | /* The "rdata" dict... copies of copies of copies :( */ | |
| 986 | r = priv_getdns_create_dict_from_rdfs(context, rr, &rdata); | |
| 987 | if (r != GETDNS_RETURN_GOOD) | |
| 988 | break; | |
| 989 | r = getdns_dict_set_dict(*rr_dict, "rdata", rdata); | |
| 990 | getdns_dict_destroy(rdata); | |
| 991 | if (r == GETDNS_RETURN_GOOD) | |
| 992 | return r; | |
| 993 | } while (0); | |
| 994 | getdns_dict_destroy(*rr_dict); | |
| 995 | return r; | |
| 996 | } | |
| 997 | ||
| 998 | getdns_return_t | |
| 999 | priv_getdns_create_reply_question_dict( | |
| 1000 | struct getdns_context *context, ldns_pkt *pkt, struct getdns_dict** q_dict) | |
| 1001 | { | |
| 1002 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 1003 | ldns_rr *rr; | |
| 1004 | struct getdns_bindata qname; | |
| 1005 | ||
| 1006 | assert(pkt); | |
| 1007 | assert(q_dict); | |
| 1008 | ||
| 1009 | rr = ldns_rr_list_rr(ldns_pkt_question(pkt), 0); | |
| 1010 | if (! rr) | |
| 1011 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1012 | ||
| 1013 | *q_dict = getdns_dict_create_with_context(context); | |
| 1014 | if (! *q_dict) | |
| 1015 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 1016 | do { /* break on error (to cleanup *q_dict) */ | |
| 1017 | r = getdns_dict_set_int(*q_dict, | |
| 1018 | "qtype", ldns_rr_get_type(rr)); | |
| 1019 | if (r != GETDNS_RETURN_GOOD) | |
| 1020 | break; | |
| 1021 | r = getdns_dict_set_int(*q_dict, | |
| 1022 | "qclass", ldns_rr_get_class(rr)); | |
| 1023 | if (r != GETDNS_RETURN_GOOD) | |
| 1024 | break; | |
| 1025 | ||
| 1026 | /* "qname" attribute. | |
| 1027 | * ldns_rr_owner(rr) is already uncompressed! | |
| 1028 | */ | |
| 1029 | qname.size = ldns_rdf_size(ldns_rr_owner(rr)); | |
| 1030 | qname.data = ldns_rdf_data(ldns_rr_owner(rr)); | |
| 1031 | r = getdns_dict_set_bindata(*q_dict, "qname", &qname); | |
| 1032 | if (r == GETDNS_RETURN_GOOD) | |
| 1033 | return r; | |
| 1034 | } while (0); | |
| 1035 | getdns_dict_destroy(*q_dict); | |
| 1036 | return r; | |
| 1037 | } | |
| 1038 | ||
| 1039 | static getdns_return_t priv_getdns_construct_wire_rdata_from_rdata( | |
| 1040 | struct getdns_dict *rdata, uint32_t rr_type, | |
| 1041 | uint8_t **wire, size_t *wire_size) | |
| 1042 | { | |
| 1043 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 1044 | const ldns_rr_descriptor *rr_descript; | |
| 1045 | const struct rr_def *def; | |
| 1046 | size_t i, size; | |
| 1047 | struct getdns_bindata *bindata; | |
| 1048 | uint32_t value; | |
| 1049 | uint8_t *ptr; | |
| 1050 | ||
| 1051 | assert(rdata); | |
| 1052 | assert(wire); | |
| 1053 | assert(wire_size); | |
| 1054 | ||
| 1055 | def = rr_def_lookup(rr_type); | |
| 1056 | rr_descript = ldns_rr_descript(rr_type); | |
| 1057 | ||
| 1058 | /* First calculate needed size */ | |
| 1059 | size = 0; | |
| 1060 | for (i = 0; i < def->n_rdata_fields && r == GETDNS_RETURN_GOOD; i++) { | |
| 1061 | switch (def->rdata[i].type) { | |
| 1062 | case t_bindata: r = getdns_dict_get_bindata(rdata, | |
| 1063 | def->rdata[i].name, &bindata); | |
| 1064 | if (r) | |
| 1065 | break; | |
| 1066 | size += bindata->size; | |
| 1067 | break; | |
| 1068 | case t_int : switch (ldns_rr_descriptor_field_type( | |
| 1069 | rr_descript, i)) { | |
| 1070 | ||
| 1071 | case LDNS_RDF_TYPE_CLASS: | |
| 1072 | case LDNS_RDF_TYPE_ALG : | |
| 1073 | case LDNS_RDF_TYPE_INT8 : size += 1; | |
| 1074 | break; | |
| 1075 | case LDNS_RDF_TYPE_TYPE : | |
| 1076 | case LDNS_RDF_TYPE_CERT_ALG: | |
| 1077 | case LDNS_RDF_TYPE_INT16: size += 2; | |
| 1078 | break; | |
| 1079 | case LDNS_RDF_TYPE_TIME : | |
| 1080 | case LDNS_RDF_TYPE_PERIOD: | |
| 1081 | case LDNS_RDF_TYPE_INT32: size += 4; | |
| 1082 | break; | |
| 1083 | default: r = GETDNS_RETURN_GENERIC_ERROR; | |
| 1084 | break; | |
| 1085 | } | |
| 1086 | break; | |
| 1087 | default : r = GETDNS_RETURN_GENERIC_ERROR; | |
| 1088 | break; | |
| 1089 | } | |
| 1090 | } | |
| 1091 | *wire_size = size + 2; | |
| 1092 | *wire = ptr = GETDNS_XMALLOC(rdata->mf, uint8_t, size + 2); | |
| 1093 | if (! ptr) | |
| 1094 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 1095 | ||
| 1096 | ptr[0] = (uint8_t) (size >> 8) & 0xff; | |
| 1097 | ptr[1] = (uint8_t) size & 0xff; | |
| 1098 | ptr += 2; | |
| 1099 | for (i = 0; i < def->n_rdata_fields && r == GETDNS_RETURN_GOOD; i++) { | |
| 1100 | switch (def->rdata[i].type) { | |
| 1101 | case t_bindata: r = getdns_dict_get_bindata(rdata, | |
| 1102 | def->rdata[i].name, &bindata); | |
| 1103 | if (r) | |
| 1104 | break; | |
| 1105 | (void) memcpy(ptr, bindata->data, | |
| 1106 | bindata->size); | |
| 1107 | ptr += bindata->size; | |
| 1108 | break; | |
| 1109 | case t_int : r = getdns_dict_get_int(rdata, | |
| 1110 | def->rdata[i].name, &value); | |
| 1111 | if (r) | |
| 1112 | break; | |
| 1113 | ||
| 1114 | switch (ldns_rr_descriptor_field_type( | |
| 1115 | rr_descript, i)) { | |
| 1116 | ||
| 1117 | case LDNS_RDF_TYPE_CLASS: | |
| 1118 | case LDNS_RDF_TYPE_ALG : | |
| 1119 | case LDNS_RDF_TYPE_INT8 : ptr[0] = (uint8_t) | |
| 1120 | value & 0xff; | |
| 1121 | ptr += 1; | |
| 1122 | break; | |
| 1123 | case LDNS_RDF_TYPE_TYPE : | |
| 1124 | case LDNS_RDF_TYPE_CERT_ALG: | |
| 1125 | case LDNS_RDF_TYPE_INT16: ptr[0] = (uint8_t) | |
| 1126 | (value>>8)&0xff; | |
| 1127 | ptr[1] = (uint8_t) | |
| 1128 | value & 0xff; | |
| 1129 | ptr += 2; | |
| 1130 | break; | |
| 1131 | case LDNS_RDF_TYPE_TIME : | |
| 1132 | case LDNS_RDF_TYPE_PERIOD: | |
| 1133 | case LDNS_RDF_TYPE_INT32: ptr[0] = (uint8_t) | |
| 1134 | (value>>24)&0xff; | |
| 1135 | ptr[1] = (uint8_t) | |
| 1136 | (value>>16)&0xff; | |
| 1137 | ptr[2] = (uint8_t) | |
| 1138 | (value>>8)&0xff; | |
| 1139 | ptr[3] = (uint8_t) | |
| 1140 | value & 0xff; | |
| 1141 | ptr += 4; | |
| 1142 | break; | |
| 1143 | default: r = GETDNS_RETURN_GENERIC_ERROR; | |
| 1144 | break; | |
| 1145 | } | |
| 1146 | break; | |
| 1147 | default : r = GETDNS_RETURN_GENERIC_ERROR; | |
| 1148 | break; | |
| 1149 | } | |
| 1150 | } | |
| 1151 | if (r) | |
| 1152 | GETDNS_FREE(rdata->mf, ptr); | |
| 1153 | return r; | |
| 1154 | } | |
| 1155 | ||
| 1156 | static getdns_return_t | |
| 1157 | priv_getdns_dict_get_raw_rdata(struct getdns_dict *rdata, | |
| 1158 | uint8_t **wire, size_t *wire_size) | |
| 1159 | { | |
| 1160 | getdns_return_t r; | |
| 1161 | struct getdns_bindata *bindata; | |
| 1162 | ||
| 1163 | if ((r = getdns_dict_get_bindata(rdata, "rdata_raw", &bindata))) | |
| 1164 | return r; | |
| 1165 | ||
| 1166 | *wire_size = bindata->size + 2; | |
| 1167 | *wire = GETDNS_XMALLOC(rdata->mf, uint8_t, *wire_size); | |
| 1168 | if (! *wire) | |
| 1169 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 1170 | ||
| 1171 | (*wire)[0] = (uint8_t) (bindata->size >> 8) & 0xff; | |
| 1172 | (*wire)[1] = (uint8_t) bindata->size & 0xff; | |
| 1173 | ||
| 1174 | (void) memcpy(*wire + 2, bindata->data, bindata->size); | |
| 1175 | return GETDNS_RETURN_GOOD; | |
| 1176 | } | |
| 1177 | ||
| 1178 | getdns_return_t | |
| 1179 | priv_getdns_create_rr_from_dict(struct getdns_dict *rr_dict, ldns_rr **rr) | |
| 1180 | { | |
| 1181 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 1182 | struct getdns_bindata *name; | |
| 1183 | struct getdns_dict *rdata; | |
| 1184 | uint32_t rr_type; | |
| 1185 | ldns_rdf *owner; | |
| 1186 | ldns_status s; | |
| 1187 | size_t pos; | |
| 1188 | uint8_t *wire; | |
| 1189 | size_t wire_size; | |
| 1190 | ||
| 1191 | assert(rr_dict); | |
| 1192 | assert(rr); | |
| 1193 | ||
| 1194 | *rr = ldns_rr_new(); | |
| 1195 | if (! *rr) | |
| 1196 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 1197 | do { | |
| 1198 | r = getdns_dict_get_bindata(rr_dict, "name", &name); | |
| 1199 | if (r != GETDNS_RETURN_GOOD) | |
| 1200 | break; | |
| 1201 | owner = ldns_rdf_new_frm_data( | |
| 1202 | LDNS_RDF_TYPE_DNAME, name->size, name->data); | |
| 1203 | if (! owner) { | |
| 1204 | r = GETDNS_RETURN_MEMORY_ERROR; | |
| 1205 | break; | |
| 1206 | } | |
| 1207 | ldns_rr_set_owner(*rr, owner); | |
| 1208 | ||
| 1209 | r = getdns_dict_get_int(rr_dict, "type", &rr_type); | |
| 1210 | if (r != GETDNS_RETURN_GOOD) | |
| 1211 | break; | |
| 1212 | ldns_rr_set_type(*rr, rr_type); | |
| 1213 | ||
| 1214 | r = getdns_dict_get_dict(rr_dict, "rdata", &rdata); | |
| 1215 | if (r != GETDNS_RETURN_GOOD) | |
| 1216 | break; | |
| 1217 | ||
| 1218 | r = priv_getdns_dict_get_raw_rdata(rdata, &wire, &wire_size); | |
| 1219 | if (r == GETDNS_RETURN_NO_SUCH_DICT_NAME) { | |
| 1220 | r = priv_getdns_construct_wire_rdata_from_rdata( | |
| 1221 | rdata, rr_type, &wire, &wire_size); | |
| 1222 | } | |
| 1223 | if (r != GETDNS_RETURN_GOOD) | |
| 1224 | break; | |
| 1225 | pos = 0; | |
| 1226 | s = ldns_wire2rdf(*rr, wire, wire_size, &pos); | |
| 1227 | GETDNS_FREE(rr_dict->mf, wire); | |
| 1228 | if (s == LDNS_STATUS_OK) | |
| 1229 | return r; | |
| 1230 | r = GETDNS_RETURN_GENERIC_ERROR; | |
| 1231 | } while (0); | |
| 1232 | ldns_rr_free(*rr); | |
| 1233 | return r; | |
| 1234 | } | |
| 1235 | ||
| 1236 | static getdns_return_t | |
| 1237 | priv_getdns_get_opt_dict(struct getdns_context* context, | |
| 1238 | struct getdns_dict** record_dict, uint8_t* record_start, | |
| 1239 | size_t* bytes_remaining, size_t* bytes_parsed) { | |
| 1240 | ||
| 1241 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 1242 | struct getdns_dict* opt = NULL; | |
| 1243 | uint16_t code; | |
| 1244 | struct getdns_bindata opt_data; | |
| 1245 | if (*bytes_remaining < 4) { | |
| 1246 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1247 | } | |
| 1248 | code = ldns_read_uint16(record_start); | |
| 1249 | opt_data.size = ldns_read_uint16(record_start + 2); | |
| 1250 | if (*bytes_remaining < (4 + opt_data.size)) { | |
| 1251 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1252 | } | |
| 1253 | opt = getdns_dict_create_with_context(context); | |
| 1254 | if (!opt) { | |
| 1255 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 1256 | } | |
| 1257 | /* set code */ | |
| 1258 | r = getdns_dict_set_int(opt, opt_rdata[1].name, code); | |
| 1259 | if (r != GETDNS_RETURN_GOOD) { | |
| 1260 | getdns_dict_destroy(opt); | |
| 1261 | return r; | |
| 1262 | } | |
| 1263 | /* set data */ | |
| 1264 | opt_data.data = record_start + 4; | |
| 1265 | getdns_dict_set_bindata(opt, opt_rdata[2].name, &opt_data); | |
| 1266 | if (r != GETDNS_RETURN_GOOD) { | |
| 1267 | getdns_dict_destroy(opt); | |
| 1268 | return r; | |
| 1269 | } | |
| 1270 | /* set result data */ | |
| 1271 | *bytes_remaining = *bytes_remaining - (4 + opt_data.size); | |
| 1272 | *bytes_parsed = *bytes_parsed + (4 + opt_data.size); | |
| 1273 | *record_dict = opt; | |
| 1274 | return r; | |
| 1275 | } | |
| 1276 | ||
| 1277 | static getdns_return_t | |
| 1278 | priv_getdns_create_opt_rr( | |
| 1279 | struct getdns_context *context, ldns_rdf* rdf, | |
| 1280 | struct getdns_dict** rr_dict) { | |
| 1281 | ||
| 1282 | struct getdns_dict* result = NULL; | |
| 1283 | getdns_return_t r = GETDNS_RETURN_GOOD; | |
| 1284 | size_t bytes_remaining = ldns_rdf_size(rdf); | |
| 1285 | size_t bytes_parsed = 0; | |
| 1286 | uint8_t* record_start = ldns_rdf_data(rdf); | |
| 1287 | struct getdns_list* records = getdns_list_create_with_context(context); | |
| 1288 | size_t idx = 0; | |
| 1289 | if (!records) { | |
| 1290 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 1291 | } | |
| 1292 | while (r == GETDNS_RETURN_GOOD && bytes_remaining > 0) { | |
| 1293 | struct getdns_dict* opt = NULL; | |
| 1294 | r = priv_getdns_get_opt_dict(context, &opt, | |
| 1295 | record_start + bytes_parsed, &bytes_remaining, | |
| 1296 | &bytes_parsed); | |
| 1297 | if (r == GETDNS_RETURN_GOOD) { | |
| 1298 | getdns_list_set_dict(records, idx, opt); | |
| 1299 | getdns_dict_destroy(opt); | |
| 1300 | idx++; | |
| 1301 | } | |
| 1302 | } | |
| 1303 | if (r != GETDNS_RETURN_GOOD) { | |
| 1304 | getdns_list_destroy(records); | |
| 1305 | return r; | |
| 1306 | } | |
| 1307 | result = getdns_dict_create_with_context(context); | |
| 1308 | if (!result) { | |
| 1309 | getdns_list_destroy(records); | |
| 1310 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 1311 | } | |
| 1312 | /* cheat */ | |
| 1313 | r = 0; | |
| 1314 | r |= getdns_dict_set_list(result, | |
| 1315 | opt_rdata[0].name, records); | |
| 1316 | getdns_list_destroy(records); | |
| 1317 | ||
| 1318 | /* does class makes sense? */ | |
| 1319 | if (r != GETDNS_RETURN_GOOD) { | |
| 1320 | getdns_dict_destroy(result); | |
| 1321 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1322 | } | |
| 1323 | *rr_dict = result; | |
| 1324 | return r; | |
| 1325 | } | |
| 1326 | ||
| 1327 | getdns_return_t priv_getdns_append_opt_rr( | |
| 1328 | struct getdns_context *context, struct getdns_list* rdatas, ldns_pkt* pkt) { | |
| 1329 | struct getdns_dict* opt_rr; | |
| 1330 | struct getdns_dict* rr_dict; | |
| 1331 | getdns_return_t r = 0; | |
| 1332 | struct getdns_bindata rdata; | |
| 1333 | ldns_rdf* edns_data = ldns_pkt_edns_data(pkt); | |
| 1334 | uint8_t rdata_buf[65536]; | |
| 1335 | size_t list_len; | |
| 1336 | if (!edns_data) { | |
| 1337 | /* nothing to do */ | |
| 1338 | return GETDNS_RETURN_GOOD; | |
| 1339 | } | |
| 1340 | r = getdns_list_get_length(rdatas, &list_len); | |
| 1341 | if (r != GETDNS_RETURN_GOOD) { | |
| 1342 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1343 | } | |
| 1344 | r = priv_getdns_create_opt_rr(context, edns_data, | |
| 1345 | &opt_rr); | |
| 1346 | if (r != GETDNS_RETURN_GOOD) { | |
| 1347 | return r; | |
| 1348 | } | |
| 1349 | /* size is: 0 label, 2 byte type, 2 byte class (size), | |
| 1350 | 4 byte ttl, 2 byte opt len + data itself */ | |
| 1351 | rdata.size = 11 + ldns_rdf_size(edns_data); | |
| 1352 | rdata.data = rdata_buf; | |
| 1353 | rdata_buf[0] = 0; | |
| 1354 | ldns_write_uint16(rdata_buf + 1, LDNS_RR_TYPE_OPT); | |
| 1355 | ldns_write_uint16(rdata_buf + 3, ldns_pkt_edns_udp_size(pkt)); | |
| 1356 | rdata_buf[5] = ldns_pkt_edns_extended_rcode(pkt); | |
| 1357 | rdata_buf[6] = ldns_pkt_edns_version(pkt); | |
| 1358 | ldns_write_uint16(rdata_buf + 7, ldns_pkt_edns_z(pkt)); | |
| 1359 | ldns_write_uint16(rdata_buf + 9, ldns_rdf_size(edns_data)); | |
| 1360 | memcpy(rdata_buf + 11, ldns_rdf_data(edns_data), ldns_rdf_size(edns_data)); | |
| 1361 | ||
| 1362 | /* add data */ | |
| 1363 | r |= getdns_dict_set_bindata(opt_rr, "rdata_raw", &rdata); | |
| 1364 | if (r != GETDNS_RETURN_GOOD) { | |
| 1365 | getdns_dict_destroy(opt_rr); | |
| 1366 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1367 | } | |
| 1368 | ||
| 1369 | rr_dict = getdns_dict_create_with_context(context); | |
| 1370 | if (!rr_dict) { | |
| 1371 | getdns_dict_destroy(opt_rr); | |
| 1372 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1373 | } | |
| 1374 | r = getdns_dict_set_dict(rr_dict, "rdata", opt_rr); | |
| 1375 | getdns_dict_destroy(opt_rr); | |
| 1376 | if (r != GETDNS_RETURN_GOOD) { | |
| 1377 | getdns_dict_destroy(rr_dict); | |
| 1378 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1379 | } | |
| 1380 | /* add rest of the fields */ | |
| 1381 | r = getdns_dict_set_int(rr_dict, "type", GETDNS_RRTYPE_OPT); | |
| 1382 | r |= getdns_dict_set_int(rr_dict, "udp_payload_size", ldns_pkt_edns_udp_size(pkt)); | |
| 1383 | r |= getdns_dict_set_int(rr_dict, "extended_rcode", ldns_pkt_edns_extended_rcode(pkt)); | |
| 1384 | r |= getdns_dict_set_int(rr_dict, "version", ldns_pkt_edns_version(pkt)); | |
| 1385 | r |= getdns_dict_set_int(rr_dict, "do", ldns_pkt_edns_do(pkt)); | |
| 1386 | r |= getdns_dict_set_int(rr_dict, "z", ldns_pkt_edns_z(pkt)); | |
| 1387 | if (r != GETDNS_RETURN_GOOD) { | |
| 1388 | getdns_dict_destroy(rr_dict); | |
| 1389 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1390 | } | |
| 1391 | ||
| 1392 | /* append */ | |
| 1393 | r = getdns_list_set_dict(rdatas, list_len, opt_rr); | |
| 1394 | getdns_dict_destroy(opt_rr); | |
| 1395 | if (r != GETDNS_RETURN_GOOD) { | |
| 1396 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 1397 | } | |
| 1398 | return r; | |
| 1399 | } | |
| 1400 | ||
| 1401 |
| 0 | /** | |
| 1 | * | |
| 2 | * /brief getdns support functions for DNS Resource Records | |
| 3 | */ | |
| 4 | /* | |
| 5 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 6 | * All rights reserved. | |
| 7 | * | |
| 8 | * Redistribution and use in source and binary forms, with or without | |
| 9 | * modification, are permitted provided that the following conditions are met: | |
| 10 | * * Redistributions of source code must retain the above copyright | |
| 11 | * notice, this list of conditions and the following disclaimer. | |
| 12 | * * Redistributions in binary form must reproduce the above copyright | |
| 13 | * notice, this list of conditions and the following disclaimer in the | |
| 14 | * documentation and/or other materials provided with the distribution. | |
| 15 | * * Neither the names of the copyright holders nor the | |
| 16 | * names of its contributors may be used to endorse or promote products | |
| 17 | * derived from this software without specific prior written permission. | |
| 18 | * | |
| 19 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 20 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 21 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 22 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 23 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 24 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 25 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 26 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 27 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 28 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 29 | */ | |
| 30 | ||
| 31 | #ifndef RR_DICT_H_ | |
| 32 | #define RR_DICT_H_ | |
| 33 | ||
| 34 | #include <getdns/getdns.h> | |
| 35 | #include <ldns/ldns.h> | |
| 36 | ||
| 37 | getdns_return_t priv_getdns_create_dict_from_rr( | |
| 38 | struct getdns_context *context, ldns_rr *rr, struct getdns_dict** rr_dict); | |
| 39 | ||
| 40 | getdns_return_t priv_getdns_create_reply_question_dict( | |
| 41 | struct getdns_context *context, ldns_pkt *pkt, struct getdns_dict** q_dict); | |
| 42 | ||
| 43 | getdns_return_t priv_getdns_create_rr_from_dict( | |
| 44 | struct getdns_dict *rr_dict, ldns_rr **rr); | |
| 45 | ||
| 46 | const char *priv_getdns_rr_type_name(int rr_type); | |
| 47 | ||
| 48 | getdns_return_t priv_getdns_append_opt_rr( | |
| 49 | struct getdns_context *context, struct getdns_list* rdatas, ldns_pkt* pkt); | |
| 50 | ||
| 51 | #endif | |
| 52 | ||
| 53 | /* rrs.h */ |
| 0 | /** | |
| 1 | * | |
| 2 | * \file service.c | |
| 3 | * @brief getdns core functions | |
| 4 | * | |
| 5 | * Originally taken from the getdns API description pseudo implementation. | |
| 6 | * | |
| 7 | */ | |
| 8 | ||
| 9 | /* | |
| 10 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 11 | * All rights reserved. | |
| 12 | * | |
| 13 | * Redistribution and use in source and binary forms, with or without | |
| 14 | * modification, are permitted provided that the following conditions are met: | |
| 15 | * * Redistributions of source code must retain the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer. | |
| 17 | * * Redistributions in binary form must reproduce the above copyright | |
| 18 | * notice, this list of conditions and the following disclaimer in the | |
| 19 | * documentation and/or other materials provided with the distribution. | |
| 20 | * * Neither the names of the copyright holders nor the | |
| 21 | * names of its contributors may be used to endorse or promote products | |
| 22 | * derived from this software without specific prior written permission. | |
| 23 | * | |
| 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 25 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 26 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 27 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 28 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 29 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 30 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 31 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 32 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 33 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 34 | */ | |
| 35 | ||
| 36 | #include <getdns/getdns.h> | |
| 37 | #include "general.h" | |
| 38 | #include "util-internal.h" | |
| 39 | ||
| 40 | /* | |
| 41 | * getdns_service | |
| 42 | * | |
| 43 | */ | |
| 44 | getdns_return_t | |
| 45 | getdns_service(struct getdns_context *context, | |
| 46 | const char *name, | |
| 47 | struct getdns_dict * extensions, | |
| 48 | void *userarg, | |
| 49 | getdns_transaction_t * transaction_id, getdns_callback_t callback) | |
| 50 | { | |
| 51 | int parmcheck; | |
| 52 | getdns_return_t result; | |
| 53 | ||
| 54 | if (!context) | |
| 55 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 56 | if (!callback || !name) | |
| 57 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 58 | ||
| 59 | parmcheck = validate_dname(name); | |
| 60 | if (parmcheck != GETDNS_RETURN_GOOD) | |
| 61 | return parmcheck; | |
| 62 | ||
| 63 | if(extensions) | |
| 64 | { | |
| 65 | parmcheck = validate_extensions(extensions); | |
| 66 | if (parmcheck != GETDNS_RETURN_GOOD) | |
| 67 | return parmcheck; | |
| 68 | } | |
| 69 | ||
| 70 | result = getdns_general_ub(context, | |
| 71 | name, GETDNS_RRTYPE_SRV, extensions, userarg, transaction_id, callback, 1); | |
| 72 | ||
| 73 | return result; | |
| 74 | } /* getdns_service */ | |
| 75 | ||
| 76 | /* service.c */ |
| 0 | /** | |
| 1 | * | |
| 2 | * /brief getdns core functions for synchronous use | |
| 3 | * | |
| 4 | * Originally taken from the getdns API description pseudo implementation. | |
| 5 | * | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #include "config.h" | |
| 36 | #include <getdns/getdns.h> | |
| 37 | #include <unbound.h> | |
| 38 | #include "context.h" | |
| 39 | #include "general.h" | |
| 40 | #include "types-internal.h" | |
| 41 | #include "util-internal.h" | |
| 42 | #include <string.h> | |
| 43 | #include "dnssec.h" | |
| 44 | ||
| 45 | /* stuff to make it compile pedantically */ | |
| 46 | #define UNUSED_PARAM(x) ((void)(x)) | |
| 47 | #define RETURN_IF_NULL(ptr, code) if(ptr == NULL) return code; | |
| 48 | ||
| 49 | getdns_return_t submit_request_sync(getdns_dns_req* req) { | |
| 50 | struct ub_result* ub_res = NULL; | |
| 51 | getdns_return_t gr = GETDNS_RETURN_GOOD; | |
| 52 | getdns_network_req *netreq = req->first_req; | |
| 53 | while (netreq) { | |
| 54 | int r = ub_resolve(req->context->unbound_ctx, | |
| 55 | req->name, | |
| 56 | netreq->request_type, | |
| 57 | netreq->request_class, | |
| 58 | &ub_res); | |
| 59 | if (r != 0) { | |
| 60 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 61 | } | |
| 62 | gr = getdns_apply_network_result(netreq, ub_res); | |
| 63 | ub_resolve_free(ub_res); | |
| 64 | ub_res = NULL; | |
| 65 | if (gr != GETDNS_RETURN_GOOD) { | |
| 66 | return gr; | |
| 67 | } | |
| 68 | netreq = netreq->next; | |
| 69 | } | |
| 70 | return gr; | |
| 71 | } | |
| 72 | ||
| 73 | getdns_return_t | |
| 74 | getdns_general_sync(struct getdns_context *context, | |
| 75 | const char *name, | |
| 76 | uint16_t request_type, | |
| 77 | struct getdns_dict *extensions, | |
| 78 | struct getdns_dict **response) | |
| 79 | { | |
| 80 | getdns_dns_req *req; | |
| 81 | getdns_return_t response_status; | |
| 82 | ||
| 83 | RETURN_IF_NULL(context, GETDNS_RETURN_INVALID_PARAMETER); | |
| 84 | RETURN_IF_NULL(response, GETDNS_RETURN_INVALID_PARAMETER); | |
| 85 | RETURN_IF_NULL(name, GETDNS_RETURN_INVALID_PARAMETER); | |
| 86 | ||
| 87 | response_status = validate_dname(name); | |
| 88 | if (response_status != GETDNS_RETURN_GOOD) | |
| 89 | return response_status; | |
| 90 | ||
| 91 | response_status = validate_extensions(extensions); | |
| 92 | if (response_status != GETDNS_RETURN_GOOD) | |
| 93 | return response_status; | |
| 94 | ||
| 95 | /* general, so without dns lookup (no namespaces) */; | |
| 96 | response_status = getdns_context_prepare_for_resolution(context, 0); | |
| 97 | if (response_status != GETDNS_RETURN_GOOD) | |
| 98 | return response_status; | |
| 99 | ||
| 100 | /* for each netreq we call ub_ctx_resolve */ | |
| 101 | /* request state */ | |
| 102 | req = dns_req_new(context, name, request_type, extensions); | |
| 103 | if (!req) | |
| 104 | return GETDNS_RETURN_MEMORY_ERROR; | |
| 105 | ||
| 106 | response_status = submit_request_sync(req); | |
| 107 | if (response_status == GETDNS_RETURN_GOOD) { | |
| 108 | if (is_extension_set(req->extensions, | |
| 109 | "dnssec_return_validation_chain")) | |
| 110 | *response = priv_getdns_get_validation_chain_sync(req); | |
| 111 | else | |
| 112 | *response = create_getdns_response(req); | |
| 113 | } | |
| 114 | ||
| 115 | dns_req_free(req); | |
| 116 | return response_status; | |
| 117 | } | |
| 118 | ||
| 119 | getdns_return_t | |
| 120 | getdns_address_sync(struct getdns_context *context, | |
| 121 | const char *name, | |
| 122 | struct getdns_dict * extensions, | |
| 123 | struct getdns_dict ** response) | |
| 124 | { | |
| 125 | int cleanup_extensions = 0; | |
| 126 | if (!extensions) { | |
| 127 | extensions = getdns_dict_create_with_context(context); | |
| 128 | cleanup_extensions = 1; | |
| 129 | } | |
| 130 | getdns_dict_set_int(extensions, | |
| 131 | GETDNS_STR_EXTENSION_RETURN_BOTH_V4_AND_V6, GETDNS_EXTENSION_TRUE); | |
| 132 | ||
| 133 | getdns_return_t result = | |
| 134 | getdns_general_sync(context, name, GETDNS_RRTYPE_A, | |
| 135 | extensions, response); | |
| 136 | if (cleanup_extensions) { | |
| 137 | getdns_dict_destroy(extensions); | |
| 138 | } | |
| 139 | return result; | |
| 140 | } | |
| 141 | ||
| 142 | getdns_return_t | |
| 143 | getdns_hostname_sync(struct getdns_context *context, | |
| 144 | struct getdns_dict * address, | |
| 145 | struct getdns_dict * extensions, | |
| 146 | struct getdns_dict ** response) | |
| 147 | { | |
| 148 | struct getdns_bindata *address_data; | |
| 149 | struct getdns_bindata *address_type; | |
| 150 | uint16_t req_type; | |
| 151 | char *name; | |
| 152 | getdns_return_t retval; | |
| 153 | ||
| 154 | if ((retval = | |
| 155 | getdns_dict_get_bindata(address, "address_data", | |
| 156 | &address_data)) != GETDNS_RETURN_GOOD) | |
| 157 | return retval; | |
| 158 | if ((retval = | |
| 159 | getdns_dict_get_bindata(address, "address_type", | |
| 160 | &address_type)) != GETDNS_RETURN_GOOD) | |
| 161 | return retval; | |
| 162 | if ((strncmp(GETDNS_STR_IPV4, (char *) address_type->data, | |
| 163 | ( strlen(GETDNS_STR_IPV4) < address_type->size | |
| 164 | ? strlen(GETDNS_STR_IPV4) : address_type->size )) == 0 | |
| 165 | && address_data->size == 4) | |
| 166 | || (strncmp(GETDNS_STR_IPV6, (char *) address_type->data, | |
| 167 | ( strlen(GETDNS_STR_IPV6) < address_type->size | |
| 168 | ? strlen(GETDNS_STR_IPV6) : address_type->size )) == 0 | |
| 169 | && address_data->size == 16)) | |
| 170 | req_type = GETDNS_RRTYPE_PTR; | |
| 171 | else | |
| 172 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 173 | if ((name = reverse_address(address_data)) == NULL) | |
| 174 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 175 | retval = getdns_general_sync(context, name, req_type, extensions, | |
| 176 | response); | |
| 177 | free(name); | |
| 178 | return retval; | |
| 179 | } | |
| 180 | ||
| 181 | getdns_return_t | |
| 182 | getdns_service_sync(struct getdns_context *context, | |
| 183 | const char *name, | |
| 184 | struct getdns_dict * extensions, | |
| 185 | struct getdns_dict ** response) | |
| 186 | { | |
| 187 | ||
| 188 | return getdns_general_sync(context, name, GETDNS_RRTYPE_SRV, | |
| 189 | extensions, response); | |
| 190 | ||
| 191 | } | |
| 192 | ||
| 193 | void | |
| 194 | getdns_free_sync_request_memory(struct getdns_dict *response) | |
| 195 | { | |
| 196 | getdns_dict_destroy(response); | |
| 197 | } | |
| 198 | ||
| 199 | /* getdns_core_sync.c */ |
| 0 | # | |
| 1 | # @configure_input@ | |
| 2 | # | |
| 3 | # Copyright (c) 2013, Verisign, Inc., NLNet Labs | |
| 4 | # All rights reserved. | |
| 5 | # | |
| 6 | # Redistribution and use in source and binary forms, with or without | |
| 7 | # modification, are permitted provided that the following conditions are met: | |
| 8 | # * Redistributions of source code must retain the above copyright | |
| 9 | # notice, this list of conditions and the following disclaimer. | |
| 10 | # * Redistributions in binary form must reproduce the above copyright | |
| 11 | # notice, this list of conditions and the following disclaimer in the | |
| 12 | # documentation and/or other materials provided with the distribution. | |
| 13 | # * Neither the names of the copyright holders nor the | |
| 14 | # names of its contributors may be used to endorse or promote products | |
| 15 | # derived from this software without specific prior written permission. | |
| 16 | # | |
| 17 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 18 | # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 19 | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 20 | # DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 21 | # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 22 | # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 23 | # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 24 | # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 26 | # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 27 | ||
| 28 | package = @PACKAGE_NAME@ | |
| 29 | version = @PACKAGE_VERSION@ | |
| 30 | tarname = @PACKAGE_TARNAME@ | |
| 31 | distdir = $(tarname)-$(version) | |
| 32 | ||
| 33 | prefix = @prefix@ | |
| 34 | exec_prefix = @exec_prefix@ | |
| 35 | bindir = @bindir@ | |
| 36 | LIBTOOL = ../../libtool | |
| 37 | ||
| 38 | srcdir = @srcdir@ | |
| 39 | VPATH = @srcdir@ | |
| 40 | ||
| 41 | have_libevent = @have_libevent@ | |
| 42 | have_libuv = @have_libuv@ | |
| 43 | have_libev = @have_libev@ | |
| 44 | ||
| 45 | EXTENSION_LIBEVENT_EXT_LIBS=@EXTENSION_LIBEVENT_EXT_LIBS@ | |
| 46 | EXTENSION_LIBUV_EXT_LIBS=@EXTENSION_LIBUV_EXT_LIBS@ | |
| 47 | EXTENSION_LIBEV_EXT_LIBS=@EXTENSION_LIBEV_EXT_LIBS@ | |
| 48 | ||
| 49 | CHECK_UV_PROG=@CHECK_UV_PROG@ | |
| 50 | CHECK_EVENT_PROG=@CHECK_EVENT_PROG@ | |
| 51 | CHECK_EV_PROG=@CHECK_EV_PROG@ | |
| 52 | ||
| 53 | CC=@CC@ | |
| 54 | CFLAGS=@CFLAGS@ -Wall -I$(srcdir)/ -I$(srcdir)/../ -I/usr/local/include -std=c99 $(cflags) | |
| 55 | LDFLAGS=@LDFLAGS@ -L. -L.. -L$(srcdir)/../ -L/usr/local/lib | |
| 56 | LDLIBS=-lgetdns @LIBS@ -lcheck | |
| 57 | PROGRAMS=tests_dict tests_list tests_stub_async tests_stub_sync check_getdns tests_dnssec $(CHECK_EV_PROG) $(CHECK_EVENT_PROG) $(CHECK_UV_PROG) | |
| 58 | ||
| 59 | .SUFFIXES: .c .o .a .lo .h | |
| 60 | ||
| 61 | .c.o: | |
| 62 | $(CC) $(CFLAGS) -c $< -o $@ | |
| 63 | ||
| 64 | default: all | |
| 65 | ||
| 66 | all: $(PROGRAMS) | |
| 67 | ||
| 68 | tests_dict: tests_dict.o testmessages.o | |
| 69 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) $(LDLIBS) -o $@ tests_dict.o testmessages.o | |
| 70 | ||
| 71 | tests_list: tests_list.o testmessages.o | |
| 72 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) $(LDLIBS) -o $@ tests_list.o testmessages.o | |
| 73 | ||
| 74 | tests_stub_async: tests_stub_async.o testmessages.o | |
| 75 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) -lgetdns_ext_event $(LDLIBS) -o $@ tests_stub_async.o testmessages.o | |
| 76 | ||
| 77 | tests_stub_sync: tests_stub_sync.o | |
| 78 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) $(LDLIBS) -o $@ tests_stub_sync.o | |
| 79 | ||
| 80 | check_getdns_common: check_getdns_common.o | |
| 81 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) $(LDLIBS) -o $@ check_getdns_common.o | |
| 82 | ||
| 83 | check_getdns: check_getdns.o check_getdns_common.o check_getdns_context_set_timeout.o check_getdns_selectloop.o | |
| 84 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) $(LDLIBS) -lpthread -o $@ check_getdns.o check_getdns_common.o check_getdns_context_set_timeout.o check_getdns_selectloop.o | |
| 85 | ||
| 86 | check_getdns_event: check_getdns.o check_getdns_common.o check_getdns_context_set_timeout.o check_getdns_libevent.o | |
| 87 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) -lpthread -lgetdns_ext_event $(EXTENSION_LIBEVENT_EXT_LIBS) $(LDLIBS) -o $@ check_getdns.o check_getdns_common.o check_getdns_context_set_timeout.o check_getdns_libevent.o | |
| 88 | ||
| 89 | check_getdns_uv: check_getdns.o check_getdns_common.o check_getdns_context_set_timeout.o check_getdns_libuv.o | |
| 90 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) -lpthread -lgetdns_ext_uv $(EXTENSION_LIBUV_EXT_LIBS) $(LDLIBS) -o $@ check_getdns.o check_getdns_common.o check_getdns_context_set_timeout.o check_getdns_libuv.o | |
| 91 | ||
| 92 | check_getdns_ev: check_getdns.o check_getdns_common.o check_getdns_context_set_timeout.o check_getdns_libev.o | |
| 93 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) -lpthread -lgetdns_ext_ev $(EXTENSION_LIBEV_EXT_LIBS) $(LDLIBS) -o $@ check_getdns.o check_getdns_common.o check_getdns_context_set_timeout.o check_getdns_libev.o | |
| 94 | ||
| 95 | tests_dnssec: tests_dnssec.o testmessages.o | |
| 96 | $(LIBTOOL) --tag=CC --mode=link $(CC) $(CFLAGS) $(LDFLAGS) -lgetdns_ext_event $(LDLIBS) -o $@ tests_dnssec.o testmessages.o | |
| 97 | ||
| 98 | ||
| 99 | test: all | |
| 100 | ./check_getdns | |
| 101 | if test $(have_libevent) = 1 ; then ./$(CHECK_EVENT_PROG) ; fi | |
| 102 | if test $(have_libev) = 1 ; then ./$(CHECK_EV_PROG) ; fi | |
| 103 | if test $(have_libuv) = 1 ; then ./$(CHECK_UV_PROG) ; fi | |
| 104 | @echo "All tests OK" | |
| 105 | ||
| 106 | clean: | |
| 107 | rm -f *.o $(PROGRAMS) | |
| 108 | rm -rf .libs | |
| 109 | ||
| 110 | distclean : clean | |
| 111 | rm -f Makefile config.status config.log | |
| 112 | rm -Rf autom4te.cache | |
| 113 | ||
| 114 | $(distdir): FORCE | |
| 115 | mkdir -p $(distdir)/src | |
| 116 | cp configure.ac $(distdir) | |
| 117 | cp configure $(distdir) | |
| 118 | cp Makefile.in $(distdir) | |
| 119 | cp src/Makefile.in $(distdir)/src | |
| 120 | ||
| 121 | distcheck: $(distdir).tar.gz | |
| 122 | gzip -cd $(distdir).tar.gz | tar xvf - | |
| 123 | cd $(distdir) && ./configure | |
| 124 | cd $(distdir) && $(MAKE) all | |
| 125 | cd $(distdir) && $(MAKE) check | |
| 126 | cd $(distdir) && $(MAKE) DESTDIR=$${PWD}/_inst install | |
| 127 | cd $(distdir) && $(MAKE) DESTDIR=$${PWD}/_inst uninstall | |
| 128 | @remaining="`find $${PWD}/$(distdir)/_inst -type f | wc -l`"; \ | |
| 129 | if test "$${remaining}" -ne 0; then | |
| 130 | echo "@@@ $${remaining} file(s) remaining in stage directory!"; \ | |
| 131 | exit 1; \ | |
| 132 | fi | |
| 133 | cd $(distdir) && $(MAKE) clean | |
| 134 | rm -rf $(distdir) | |
| 135 | @echo "*** Package $(distdir).tar.gz is ready for distribution" | |
| 136 | ||
| 137 | Makefile: Makefile.in ../../config.status | |
| 138 | cd ../.. && ./config.status $@ | |
| 139 | ||
| 140 | configure.status: configure | |
| 141 | cd ../.. && ./config.status --recheck | |
| 142 | ||
| 143 | .PHONY: clean test |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #include <stdio.h> | |
| 27 | #include <stdint.h> | |
| 28 | #include <stdlib.h> | |
| 29 | #include <string.h> | |
| 30 | #include <inttypes.h> | |
| 31 | #include <unistd.h> | |
| 32 | #include <check.h> | |
| 33 | #include <getdns/getdns.h> | |
| 34 | #include "check_getdns_common.h" | |
| 35 | #include "check_getdns_general.h" | |
| 36 | #include "check_getdns_general_sync.h" | |
| 37 | #include "check_getdns_address.h" | |
| 38 | #include "check_getdns_address_sync.h" | |
| 39 | #include "check_getdns_hostname.h" | |
| 40 | #include "check_getdns_hostname_sync.h" | |
| 41 | #include "check_getdns_context_create.h" | |
| 42 | #include "check_getdns_context_destroy.h" | |
| 43 | #include "check_getdns_cancel_callback.h" | |
| 44 | #include "check_getdns_list_get_length.h" | |
| 45 | #include "check_getdns_list_get_data_type.h" | |
| 46 | #include "check_getdns_list_get_dict.h" | |
| 47 | #include "check_getdns_list_get_list.h" | |
| 48 | #include "check_getdns_list_get_int.h" | |
| 49 | #include "check_getdns_list_get_bindata.h" | |
| 50 | #include "check_getdns_dict_get_names.h" | |
| 51 | #include "check_getdns_dict_get_data_type.h" | |
| 52 | #include "check_getdns_dict_get_dict.h" | |
| 53 | #include "check_getdns_dict_get_list.h" | |
| 54 | #include "check_getdns_dict_get_bindata.h" | |
| 55 | #include "check_getdns_dict_get_int.h" | |
| 56 | #include "check_getdns_dict_destroy.h" | |
| 57 | #include "check_getdns_dict_set_dict.h" | |
| 58 | #include "check_getdns_dict_set_list.h" | |
| 59 | #include "check_getdns_dict_set_bindata.h" | |
| 60 | #include "check_getdns_dict_set_int.h" | |
| 61 | #include "check_getdns_convert_ulabel_to_alabel.h" | |
| 62 | #include "check_getdns_convert_alabel_to_ulabel.h" | |
| 63 | #include "check_getdns_pretty_print_dict.h" | |
| 64 | #include "check_getdns_display_ip_address.h" | |
| 65 | #include "check_getdns_context_set_context_update_callback.h" | |
| 66 | #include "check_getdns_context_set_timeout.h" | |
| 67 | #include "check_getdns_context_set_upstream_recursive_servers.h" | |
| 68 | #include "check_getdns_service.h" | |
| 69 | #include "check_getdns_service_sync.h" | |
| 70 | ||
| 71 | ||
| 72 | int | |
| 73 | main (int argc, char** argv) | |
| 74 | { | |
| 75 | int number_failed; | |
| 76 | SRunner *sr ; | |
| 77 | ||
| 78 | Suite *getdns_general_suite(void); | |
| 79 | Suite *getdns_general_sync_suite(void); | |
| 80 | Suite *getdns_address_suite(void); | |
| 81 | Suite *getdns_address_sync_suite(void); | |
| 82 | Suite *getdns_hostname_suite(void); | |
| 83 | Suite *getdns_hostname_sync_suite(void); | |
| 84 | Suite *getdns_context_create_suite(void); | |
| 85 | Suite *getdns_context_destroy_suite(void); | |
| 86 | Suite *getdns_cancel_callback_suite(void); | |
| 87 | Suite *getdns_list_get_length_suite(void); | |
| 88 | Suite *getdns_list_get_dict_suite(void); | |
| 89 | Suite *getdns_list_get_list_suite(void); | |
| 90 | Suite *getdns_list_get_int_suite(void); | |
| 91 | Suite *getdns_list_get_data_type_suite(void); | |
| 92 | Suite *getdns_list_get_bindata_suite(void); | |
| 93 | Suite *getdns_dict_get_names_suite(void); | |
| 94 | Suite *getdns_dict_get_data_type_suite(void); | |
| 95 | Suite *getdns_dict_get_dict_suite(void); | |
| 96 | Suite *getdns_dict_get_list_suite(void); | |
| 97 | Suite *getdns_dict_get_dict_suite(void); | |
| 98 | Suite *getdns_dict_get_bindata_suite(void); | |
| 99 | Suite *getdns_dict_get_int_suite(void); | |
| 100 | Suite *getdns_dict_destroy_suite(void); | |
| 101 | Suite *getdns_dict_set_dict_suite(void); | |
| 102 | Suite *getdns_dict_set_list_suite(void); | |
| 103 | Suite *getdns_dict_set_bindata_suite(void); | |
| 104 | Suite *getdns_dict_set_int_suite(void); | |
| 105 | Suite *getdns_convert_ulabel_to_alabel_suite(void); | |
| 106 | Suite *getdns_convert_alabel_to_ulabel_suite(void); | |
| 107 | Suite *getdns_pretty_print_dict_suite(void); | |
| 108 | Suite *getdns_display_ip_address_suite(void); | |
| 109 | Suite *getdns_context_set_context_update_callback_suite(void); | |
| 110 | Suite *getdns_context_set_upstream_recursive_servers_suite(void); | |
| 111 | Suite *getdns_service_suite(void); | |
| 112 | Suite *getdns_service_sync_suite(void); | |
| 113 | Suite *getdns_context_set_timeout_suite(void); | |
| 114 | ||
| 115 | sr = srunner_create(getdns_general_suite()); | |
| 116 | srunner_add_suite(sr, getdns_general_sync_suite()); | |
| 117 | srunner_add_suite(sr, getdns_address_suite()); | |
| 118 | srunner_add_suite(sr, getdns_address_sync_suite()); | |
| 119 | srunner_add_suite(sr, getdns_hostname_suite()); | |
| 120 | srunner_add_suite(sr, getdns_hostname_sync_suite()); | |
| 121 | srunner_add_suite(sr, getdns_context_create_suite()); | |
| 122 | srunner_add_suite(sr, getdns_context_destroy_suite()); | |
| 123 | srunner_add_suite(sr, getdns_cancel_callback_suite()); | |
| 124 | srunner_add_suite(sr, getdns_list_get_length_suite()); | |
| 125 | srunner_add_suite(sr, getdns_list_get_data_type_suite()); | |
| 126 | srunner_add_suite(sr, getdns_list_get_dict_suite()); | |
| 127 | srunner_add_suite(sr, getdns_list_get_list_suite()); | |
| 128 | srunner_add_suite(sr, getdns_list_get_int_suite()); | |
| 129 | srunner_add_suite(sr, getdns_list_get_bindata_suite()); | |
| 130 | srunner_add_suite(sr, getdns_dict_get_names_suite()); | |
| 131 | srunner_add_suite(sr, getdns_dict_get_data_type_suite()); | |
| 132 | srunner_add_suite(sr, getdns_dict_get_dict_suite()); | |
| 133 | srunner_add_suite(sr, getdns_dict_get_list_suite()); | |
| 134 | srunner_add_suite(sr, getdns_dict_get_bindata_suite()); | |
| 135 | srunner_add_suite(sr, getdns_dict_get_int_suite()); | |
| 136 | srunner_add_suite(sr, getdns_dict_destroy_suite()); | |
| 137 | srunner_add_suite(sr, getdns_dict_set_dict_suite()); | |
| 138 | srunner_add_suite(sr, getdns_dict_set_list_suite()); | |
| 139 | srunner_add_suite(sr, getdns_dict_set_bindata_suite()); | |
| 140 | srunner_add_suite(sr, getdns_dict_set_int_suite()); | |
| 141 | srunner_add_suite(sr, getdns_convert_ulabel_to_alabel_suite()); | |
| 142 | srunner_add_suite(sr, getdns_convert_alabel_to_ulabel_suite()); | |
| 143 | srunner_add_suite(sr, getdns_pretty_print_dict_suite()); | |
| 144 | srunner_add_suite(sr,getdns_display_ip_address_suite()); | |
| 145 | srunner_add_suite(sr,getdns_context_set_context_update_callback_suite()); | |
| 146 | srunner_add_suite(sr,getdns_context_set_timeout_suite()); | |
| 147 | srunner_add_suite(sr,getdns_context_set_upstream_recursive_servers_suite()); | |
| 148 | srunner_add_suite(sr,getdns_service_suite()); | |
| 149 | srunner_add_suite(sr,getdns_service_sync_suite()); | |
| 150 | ||
| 151 | srunner_set_log(sr, "check_getdns.log"); | |
| 152 | srunner_run_all(sr, CK_NORMAL); | |
| 153 | number_failed = srunner_ntests_failed(sr); | |
| 154 | srunner_free(sr); | |
| 155 | return (number_failed == 0) ? EXIT_SUCCESS : EXIT_FAILURE; | |
| 156 | } |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_address_h_ | |
| 27 | #define _check_getdns_address_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | *************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ A D D R E S S * | |
| 33 | * * | |
| 34 | *************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_address_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * context = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_context *context = NULL; | |
| 44 | getdns_transaction_t transaction_id = 0; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_address(context, "google.com", NULL, | |
| 47 | NULL, &transaction_id, callbackfn), | |
| 48 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_address()"); | |
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_address_2) | |
| 53 | { | |
| 54 | /* | |
| 55 | * name = NULL | |
| 56 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 57 | */ | |
| 58 | struct getdns_context *context = NULL; \ | |
| 59 | void* eventloop = NULL; \ | |
| 60 | getdns_transaction_t transaction_id = 0; | |
| 61 | ||
| 62 | CONTEXT_CREATE(TRUE); | |
| 63 | EVENT_BASE_CREATE; | |
| 64 | ||
| 65 | ASSERT_RC(getdns_address(context, NULL, NULL, | |
| 66 | NULL, &transaction_id, callbackfn), | |
| 67 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_address()"); | |
| 68 | ||
| 69 | RUN_EVENT_LOOP; | |
| 70 | CONTEXT_DESTROY; | |
| 71 | } | |
| 72 | END_TEST | |
| 73 | ||
| 74 | START_TEST (getdns_address_3) | |
| 75 | { | |
| 76 | /* | |
| 77 | * name = invalid domain (too many octets) | |
| 78 | * expect: GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 79 | */ | |
| 80 | struct getdns_context *context = NULL; \ | |
| 81 | void* eventloop = NULL; \ | |
| 82 | getdns_transaction_t transaction_id = 0; | |
| 83 | const char *name = "oh.my.gosh.and.for.petes.sake.are.you.fricking.crazy.man.because.this.spectacular.and.elaborately.thought.out.domain.name.of.very.significant.length.is.just.too.darn.long.because.you.know.the rfc.states.that.two.hundred.fifty.five.characters.is.the.max.com"; | |
| 84 | ||
| 85 | CONTEXT_CREATE(TRUE); | |
| 86 | EVENT_BASE_CREATE; | |
| 87 | ||
| 88 | ASSERT_RC(getdns_address(context, name, NULL, | |
| 89 | NULL, &transaction_id, callbackfn), | |
| 90 | GETDNS_RETURN_BAD_DOMAIN_NAME, "Return code from getdns_address()"); | |
| 91 | ||
| 92 | RUN_EVENT_LOOP; | |
| 93 | CONTEXT_DESTROY; | |
| 94 | } | |
| 95 | END_TEST | |
| 96 | ||
| 97 | START_TEST (getdns_address_4) | |
| 98 | { | |
| 99 | /* | |
| 100 | * name = invalid domain (label too long) | |
| 101 | * expect: GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 102 | */ | |
| 103 | struct getdns_context *context = NULL; \ | |
| 104 | void* eventloop = NULL; \ | |
| 105 | getdns_transaction_t transaction_id = 0; | |
| 106 | const char *name = "this.domain.hasalabelwhichexceedsthemaximumdnslabelsizeofsixtythreecharacters.com"; | |
| 107 | ||
| 108 | CONTEXT_CREATE(TRUE); | |
| 109 | EVENT_BASE_CREATE; | |
| 110 | ||
| 111 | ASSERT_RC(getdns_address(context, name, NULL, | |
| 112 | NULL, &transaction_id, callbackfn), | |
| 113 | GETDNS_RETURN_BAD_DOMAIN_NAME, "Return code from getdns_address()"); | |
| 114 | ||
| 115 | RUN_EVENT_LOOP; | |
| 116 | CONTEXT_DESTROY; | |
| 117 | } | |
| 118 | END_TEST | |
| 119 | ||
| 120 | START_TEST (getdns_address_5) | |
| 121 | { | |
| 122 | /* | |
| 123 | * callbackfn = NULL | |
| 124 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 125 | */ | |
| 126 | struct getdns_context *context = NULL; \ | |
| 127 | void* eventloop = NULL; \ | |
| 128 | getdns_transaction_t transaction_id = 0; | |
| 129 | ||
| 130 | CONTEXT_CREATE(TRUE); | |
| 131 | EVENT_BASE_CREATE; | |
| 132 | ||
| 133 | ASSERT_RC(getdns_address(context, "google.com", NULL, | |
| 134 | NULL, &transaction_id, NULL), | |
| 135 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_address()"); | |
| 136 | ||
| 137 | RUN_EVENT_LOOP; | |
| 138 | CONTEXT_DESTROY; | |
| 139 | } | |
| 140 | END_TEST | |
| 141 | ||
| 142 | ||
| 143 | START_TEST (getdns_address_6) | |
| 144 | { | |
| 145 | /* | |
| 146 | * name = "google.com" | |
| 147 | * status = GETDNS_RESPSTATUS_GOOD | |
| 148 | * rcode = 0 | |
| 149 | */ | |
| 150 | void verify_getdns_address_6(struct extracted_response *ex_response); | |
| 151 | struct getdns_context *context = NULL; \ | |
| 152 | void* eventloop = NULL; \ | |
| 153 | getdns_transaction_t transaction_id = 0; | |
| 154 | ||
| 155 | CONTEXT_CREATE(TRUE); | |
| 156 | EVENT_BASE_CREATE; | |
| 157 | ||
| 158 | ASSERT_RC(getdns_address(context, "google.com", NULL, | |
| 159 | verify_getdns_address_6, &transaction_id, callbackfn), | |
| 160 | GETDNS_RETURN_GOOD, "Return code from getdns_address()"); | |
| 161 | ||
| 162 | RUN_EVENT_LOOP; | |
| 163 | CONTEXT_DESTROY; | |
| 164 | } | |
| 165 | END_TEST | |
| 166 | ||
| 167 | void verify_getdns_address_6(struct extracted_response *ex_response) | |
| 168 | { | |
| 169 | assert_noerror(ex_response); | |
| 170 | //assert_soa_in_authority(ex_response); | |
| 171 | assert_address_in_answer(ex_response, TRUE, TRUE); | |
| 172 | } | |
| 173 | ||
| 174 | ||
| 175 | START_TEST (getdns_address_7) | |
| 176 | { | |
| 177 | /* | |
| 178 | * name = "localhost" name should be resolved from host file | |
| 179 | * expect: NOERROR/NODATA response: | |
| 180 | * status = GETDNS_RESPSTATUS_GOOD | |
| 181 | * rcode = 0 | |
| 182 | * ancount = 1 (number of records in ANSWER section) | |
| 183 | */ | |
| 184 | void verify_getdns_address_7(struct extracted_response *ex_response); | |
| 185 | struct getdns_context *context = NULL; \ | |
| 186 | void* eventloop = NULL; \ | |
| 187 | getdns_transaction_t transaction_id = 0; | |
| 188 | ||
| 189 | CONTEXT_CREATE(TRUE); | |
| 190 | EVENT_BASE_CREATE; | |
| 191 | ||
| 192 | ASSERT_RC(getdns_address(context, "localhost", NULL, | |
| 193 | verify_getdns_address_7, &transaction_id, callbackfn), | |
| 194 | GETDNS_RETURN_GOOD, "Return code from getdns_address()"); | |
| 195 | ||
| 196 | RUN_EVENT_LOOP; | |
| 197 | CONTEXT_DESTROY; | |
| 198 | } | |
| 199 | END_TEST | |
| 200 | ||
| 201 | void verify_getdns_address_7(struct extracted_response *ex_response) | |
| 202 | { | |
| 203 | assert_noerror(ex_response); | |
| 204 | assert_address_in_answer(ex_response, TRUE, TRUE); | |
| 205 | } | |
| 206 | ||
| 207 | START_TEST (getdns_address_8) | |
| 208 | { | |
| 209 | /* | |
| 210 | * name = "hostnamedoesntexist" (name should not be resolved) | |
| 211 | * expect: NXDOMAIN response | |
| 212 | * status = GETDNS_RESPSTATUS_GOOD | |
| 213 | * rcode = 3 (NXDOMAIN) | |
| 214 | */ | |
| 215 | void verify_getdns_address_8(struct extracted_response *ex_response); | |
| 216 | struct getdns_context *context = NULL; \ | |
| 217 | void* eventloop = NULL; \ | |
| 218 | getdns_transaction_t transaction_id = 0; | |
| 219 | ||
| 220 | CONTEXT_CREATE(TRUE); | |
| 221 | ||
| 222 | EVENT_BASE_CREATE; | |
| 223 | ||
| 224 | ASSERT_RC(getdns_address(context, "hostnamedoesntexist", NULL, | |
| 225 | verify_getdns_address_8, &transaction_id, callbackfn), | |
| 226 | GETDNS_RETURN_GOOD, "Return code from getdns_address()"); | |
| 227 | ||
| 228 | RUN_EVENT_LOOP; | |
| 229 | CONTEXT_DESTROY; | |
| 230 | } | |
| 231 | END_TEST | |
| 232 | ||
| 233 | void verify_getdns_address_8(struct extracted_response *ex_response) | |
| 234 | { | |
| 235 | assert_nxdomain(ex_response); | |
| 236 | assert_nodata(ex_response); | |
| 237 | assert_soa_in_authority(ex_response); | |
| 238 | } | |
| 239 | ||
| 240 | ||
| 241 | Suite * | |
| 242 | getdns_address_suite (void) | |
| 243 | { | |
| 244 | Suite *s = suite_create ("getdns_address()"); | |
| 245 | ||
| 246 | /* Negative test caseis */ | |
| 247 | TCase *tc_neg = tcase_create("Negative"); | |
| 248 | tcase_add_test(tc_neg, getdns_address_1); | |
| 249 | tcase_add_test(tc_neg, getdns_address_2); | |
| 250 | tcase_add_test(tc_neg, getdns_address_3); | |
| 251 | tcase_add_test(tc_neg, getdns_address_4); | |
| 252 | tcase_add_test(tc_neg, getdns_address_5); | |
| 253 | suite_add_tcase(s, tc_neg); | |
| 254 | ||
| 255 | /* Positive test cases */ | |
| 256 | TCase *tc_pos = tcase_create("Positive"); | |
| 257 | tcase_add_test(tc_pos, getdns_address_6); | |
| 258 | tcase_add_test(tc_pos, getdns_address_7); | |
| 259 | tcase_add_test(tc_pos, getdns_address_8); | |
| 260 | suite_add_tcase(s, tc_pos); | |
| 261 | ||
| 262 | return s; | |
| 263 | } | |
| 264 | ||
| 265 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_address_sync_h_ | |
| 27 | #define _check_getdns_address_sync_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ A D D R E S S _ S Y N C * | |
| 33 | * * | |
| 34 | ************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_address_sync_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * context = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_context *context = NULL; | |
| 44 | struct getdns_dict *response = NULL; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_address_sync(context, "google.com", NULL, &response), | |
| 47 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_address_sync()"); | |
| 48 | } | |
| 49 | END_TEST | |
| 50 | ||
| 51 | START_TEST (getdns_address_sync_2) | |
| 52 | { | |
| 53 | /* | |
| 54 | * name = NULL | |
| 55 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 56 | */ | |
| 57 | struct getdns_context *context = NULL; | |
| 58 | struct getdns_dict *response = NULL; | |
| 59 | ||
| 60 | CONTEXT_CREATE(TRUE); | |
| 61 | ||
| 62 | ASSERT_RC(getdns_address_sync(context, NULL, NULL, &response), | |
| 63 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_address_sync()"); | |
| 64 | ||
| 65 | CONTEXT_DESTROY; | |
| 66 | } | |
| 67 | END_TEST | |
| 68 | ||
| 69 | START_TEST (getdns_address_sync_3) | |
| 70 | { | |
| 71 | /* | |
| 72 | * name = NULL | |
| 73 | * expect: GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 74 | */ | |
| 75 | struct getdns_context *context = NULL; | |
| 76 | struct getdns_dict *response = NULL; | |
| 77 | const char *name = "oh.my.gosh.and.for.petes.sake.are.you.fricking.crazy.man.because.this.spectacular.and.elaborately.thought.out.domain.name.of.very.significant.length.is.just.too.darn.long.because.you.know.the rfc.states.that.two.hundred.fifty.five.characters.is.the.max.com"; | |
| 78 | ||
| 79 | CONTEXT_CREATE(TRUE); | |
| 80 | ||
| 81 | ASSERT_RC(getdns_address_sync(context, name, NULL, &response), | |
| 82 | GETDNS_RETURN_BAD_DOMAIN_NAME, "Return code from getdns_address_sync()"); | |
| 83 | ||
| 84 | CONTEXT_DESTROY; | |
| 85 | } | |
| 86 | END_TEST | |
| 87 | ||
| 88 | ||
| 89 | ||
| 90 | START_TEST (getdns_address_sync_4) | |
| 91 | { | |
| 92 | /* | |
| 93 | * name = "google.com" | |
| 94 | * status = GETDNS_RETURN_GOOD | |
| 95 | * rcode = 0 | |
| 96 | */ | |
| 97 | struct getdns_context *context = NULL; | |
| 98 | struct getdns_dict *response = NULL; | |
| 99 | ||
| 100 | CONTEXT_CREATE(TRUE); | |
| 101 | ||
| 102 | ASSERT_RC(getdns_address_sync(context, "google.com", NULL, &response), | |
| 103 | GETDNS_RETURN_GOOD, "Return code from getdns_address_sync()"); | |
| 104 | ||
| 105 | EXTRACT_RESPONSE; | |
| 106 | ||
| 107 | CONTEXT_DESTROY; | |
| 108 | } | |
| 109 | END_TEST | |
| 110 | ||
| 111 | ||
| 112 | ||
| 113 | START_TEST (getdns_address_sync_5) | |
| 114 | { | |
| 115 | /* | |
| 116 | * name = "localhost" | |
| 117 | * expect: NOERROR response: | |
| 118 | * expect: GETDNS_RETURN_GOOD | |
| 119 | * rcode = 0 | |
| 120 | todo: investigate that proper search order is set for resolution (is local being checked) | |
| 121 | todo: create zonefile with exact count | |
| 122 | * ancount = tbd (number of records in ANSWER section) | |
| 123 | */ | |
| 124 | struct getdns_context *context = NULL; | |
| 125 | struct getdns_dict *response = NULL; | |
| 126 | ||
| 127 | CONTEXT_CREATE(TRUE); | |
| 128 | ||
| 129 | ASSERT_RC(getdns_address_sync(context, "localhost", NULL, &response), | |
| 130 | GETDNS_RETURN_GOOD, "Return code from getdns_address_sync()"); | |
| 131 | ||
| 132 | EXTRACT_RESPONSE; | |
| 133 | ||
| 134 | assert_noerror( &ex_response); | |
| 135 | assert_address_in_answer(&ex_response, TRUE, TRUE); | |
| 136 | ||
| 137 | ||
| 138 | CONTEXT_DESTROY; | |
| 139 | } | |
| 140 | END_TEST | |
| 141 | ||
| 142 | ||
| 143 | START_TEST (getdns_address_sync_6) | |
| 144 | { | |
| 145 | /* | |
| 146 | * name = "hampster.com" need to replace this with domain from unbound zone | |
| 147 | * expect: NOERROR/NODATA response: | |
| 148 | * status = GETDNS_RESPSTATUS_GOOD | |
| 149 | * rcode = 0 | |
| 150 | * ancount = 0 (number of records in ANSWER section) | |
| 151 | */ | |
| 152 | struct getdns_context *context = NULL; | |
| 153 | struct getdns_dict *response = NULL; | |
| 154 | ||
| 155 | CONTEXT_CREATE(TRUE); | |
| 156 | ||
| 157 | ASSERT_RC(getdns_address_sync(context, "hampster.com", NULL, &response), | |
| 158 | GETDNS_RETURN_GOOD, "Return code from getdns_address_sync()"); | |
| 159 | ||
| 160 | EXTRACT_RESPONSE; | |
| 161 | ||
| 162 | assert_noerror(&ex_response); | |
| 163 | //assert_soa_in_authority(&ex_response); | |
| 164 | ||
| 165 | CONTEXT_DESTROY; | |
| 166 | } | |
| 167 | END_TEST | |
| 168 | ||
| 169 | Suite * | |
| 170 | getdns_address_sync_suite (void) | |
| 171 | { | |
| 172 | Suite *s = suite_create ("getdns_address_sync()"); | |
| 173 | ||
| 174 | /* Negative test caseis */ | |
| 175 | TCase *tc_neg = tcase_create("Negative"); | |
| 176 | tcase_add_test(tc_neg, getdns_address_sync_1); | |
| 177 | tcase_add_test(tc_neg, getdns_address_sync_2); | |
| 178 | tcase_add_test(tc_neg, getdns_address_sync_3); | |
| 179 | suite_add_tcase(s, tc_neg); | |
| 180 | /* Positive test cases */ | |
| 181 | ||
| 182 | TCase *tc_pos = tcase_create("Positive"); | |
| 183 | tcase_add_test(tc_pos, getdns_address_sync_4); | |
| 184 | tcase_add_test(tc_pos, getdns_address_sync_5); | |
| 185 | tcase_add_test(tc_pos, getdns_address_sync_6); | |
| 186 | suite_add_tcase(s, tc_pos); | |
| 187 | ||
| 188 | return s; | |
| 189 | } | |
| 190 | ||
| 191 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_cancel_callback_h_ | |
| 27 | #define _check_getdns_cancel_callback_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ C A N C E L _ C A L L B A C K * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_cancel_callback_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * context = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | getdns_transaction_t transaction_id = 0; | |
| 44 | ||
| 45 | ASSERT_RC(getdns_cancel_callback(NULL, transaction_id), | |
| 46 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_cancel_callback()"); | |
| 47 | } | |
| 48 | END_TEST | |
| 49 | ||
| 50 | START_TEST (getdns_cancel_callback_2) | |
| 51 | { | |
| 52 | /* | |
| 53 | * transaction_id corresponds to callback that has already been called | |
| 54 | * expect: GETDNS_RETURN_UNKNOWN_TRANSACTION | |
| 55 | */ | |
| 56 | void verify_getdns_cancel_callback(struct extracted_response *ex_response); | |
| 57 | struct getdns_context *context = NULL; | |
| 58 | void* eventloop = NULL; | |
| 59 | getdns_transaction_t transaction_id = 0; | |
| 60 | ||
| 61 | callback_called = 0; /* Initialize counter */ | |
| 62 | ||
| 63 | CONTEXT_CREATE(TRUE); | |
| 64 | EVENT_BASE_CREATE; | |
| 65 | ||
| 66 | ASSERT_RC(getdns_general(context, "google.com", GETDNS_RRTYPE_A, NULL, | |
| 67 | verify_getdns_cancel_callback, &transaction_id, callbackfn), | |
| 68 | GETDNS_RETURN_GOOD, "Return code from getdns_general()"); | |
| 69 | ||
| 70 | RUN_EVENT_LOOP; | |
| 71 | ||
| 72 | ck_assert_msg(callback_called == 1, "callback_called should == 1, got %d", callback_called); | |
| 73 | ||
| 74 | ASSERT_RC(getdns_cancel_callback(context, transaction_id), | |
| 75 | GETDNS_RETURN_UNKNOWN_TRANSACTION, "Return code from getdns_cancel_callback()"); | |
| 76 | ||
| 77 | CONTEXT_DESTROY; | |
| 78 | } | |
| 79 | END_TEST | |
| 80 | ||
| 81 | START_TEST (getdns_cancel_callback_3) | |
| 82 | { | |
| 83 | /* | |
| 84 | * transaction_id is unknown | |
| 85 | * expect: GETDNS_RETURN_UNKNOWN_TRANSACTION | |
| 86 | */ | |
| 87 | void verify_getdns_cancel_callback(struct extracted_response *ex_response); | |
| 88 | struct getdns_context *context = NULL; | |
| 89 | void* eventloop = NULL; | |
| 90 | getdns_transaction_t transaction_id = 0; | |
| 91 | ||
| 92 | callback_called = 0; /* Initialize counter */ | |
| 93 | ||
| 94 | CONTEXT_CREATE(TRUE); | |
| 95 | EVENT_BASE_CREATE; | |
| 96 | ||
| 97 | ASSERT_RC(getdns_general(context, "google.com", GETDNS_RRTYPE_A, NULL, | |
| 98 | verify_getdns_cancel_callback, &transaction_id, callbackfn), | |
| 99 | GETDNS_RETURN_GOOD, "Return code from getdns_general()"); | |
| 100 | ||
| 101 | RUN_EVENT_LOOP; | |
| 102 | ||
| 103 | ck_assert_msg(callback_called == 1, "callback_called should == 1, got %d", callback_called); | |
| 104 | ||
| 105 | transaction_id++; | |
| 106 | ASSERT_RC(getdns_cancel_callback(context, transaction_id), | |
| 107 | GETDNS_RETURN_UNKNOWN_TRANSACTION, "Return code from getdns_cancel_callback()"); | |
| 108 | ||
| 109 | CONTEXT_DESTROY; | |
| 110 | } | |
| 111 | END_TEST | |
| 112 | ||
| 113 | START_TEST (getdns_cancel_callback_4) | |
| 114 | { | |
| 115 | /* | |
| 116 | * getdns_cancel_callback() called with transaction_id returned from getdns_general() | |
| 117 | * | |
| 118 | * if transaction_id is odd, callback is canceled before event loop | |
| 119 | * expect: GETDNS_RETURN_GOOD | |
| 120 | * if transaction_id is even, callback is canceled after event loop | |
| 121 | * expect: GETDNS_RETURN_UNKNOWN_TRANSACTION | |
| 122 | * | |
| 123 | * expect: callback to be called with GETDNS_CALLBACK_CANCELED (if canceled) | |
| 124 | * or GETDNS_CALLBACK_COMPLETE (if not canceled). | |
| 125 | */ | |
| 126 | void cancel_callbackfn( | |
| 127 | struct getdns_context *context, | |
| 128 | getdns_callback_type_t callback_type, | |
| 129 | struct getdns_dict *response, | |
| 130 | void *userarg, | |
| 131 | getdns_transaction_t transaction_id); | |
| 132 | struct getdns_context *context = NULL; | |
| 133 | void* eventloop = NULL; | |
| 134 | getdns_transaction_t transaction_id = 0; | |
| 135 | getdns_transaction_t transaction_id_array[10] = {}; | |
| 136 | int i; | |
| 137 | int odd = 0; | |
| 138 | int even = 0; | |
| 139 | ||
| 140 | /* | |
| 141 | * Initialize counters | |
| 142 | */ | |
| 143 | callback_called = 0; | |
| 144 | callback_completed = 0; | |
| 145 | callback_canceled = 0; | |
| 146 | ||
| 147 | CONTEXT_CREATE(TRUE); | |
| 148 | EVENT_BASE_CREATE; | |
| 149 | ||
| 150 | for(i = 0; i < 10; i++) | |
| 151 | { | |
| 152 | ASSERT_RC(getdns_general(context, "google.com", GETDNS_RRTYPE_A, NULL, | |
| 153 | NULL, &transaction_id, cancel_callbackfn), | |
| 154 | GETDNS_RETURN_GOOD, "Return code from getdns_general()"); | |
| 155 | ||
| 156 | transaction_id_array[i] = transaction_id; | |
| 157 | ||
| 158 | /* | |
| 159 | * Cancel callback if transaction_id is odd which should be accepted | |
| 160 | */ | |
| 161 | if(transaction_id % 2) | |
| 162 | { | |
| 163 | odd++; | |
| 164 | ASSERT_RC(getdns_cancel_callback(context, transaction_id), | |
| 165 | GETDNS_RETURN_GOOD, "Return code from getdns_cancel_callback()"); | |
| 166 | } | |
| 167 | } | |
| 168 | ||
| 169 | RUN_EVENT_LOOP; | |
| 170 | ||
| 171 | /* | |
| 172 | * Cancel the callback for even transaction_ids which should be complete | |
| 173 | */ | |
| 174 | for(i = 0; i < 10; i++) | |
| 175 | { | |
| 176 | if((transaction_id_array[i] % 2) == 0) | |
| 177 | { | |
| 178 | even++; | |
| 179 | ASSERT_RC(getdns_cancel_callback(context, transaction_id_array[i]), | |
| 180 | GETDNS_RETURN_UNKNOWN_TRANSACTION, "Return code from getdns_cancel_callback()"); | |
| 181 | } | |
| 182 | } | |
| 183 | ||
| 184 | ck_assert_msg(callback_called == 10, "callback_called should == 10, got: %d", callback_called); | |
| 185 | ck_assert_msg(callback_completed == even, "callback_completed should == %d, got: %d", even, callback_completed); | |
| 186 | ck_assert_msg(callback_canceled == odd, "callback_canceled should == %d, got: %d", odd, callback_canceled); | |
| 187 | ||
| 188 | CONTEXT_DESTROY; | |
| 189 | } | |
| 190 | END_TEST | |
| 191 | ||
| 192 | START_TEST (getdns_cancel_callback_5) | |
| 193 | { | |
| 194 | /* | |
| 195 | * getdns_cancel_callback() called with transaction_id returned from getdns_address() | |
| 196 | * | |
| 197 | * if transaction_id is odd, callback is canceled before event loop | |
| 198 | * expect: GETDNS_RETURN_GOOD | |
| 199 | * if transaction_id is even, callback is canceled after event loop | |
| 200 | * expect: GETDNS_RETURN_UNKNOWN_TRANSACTION | |
| 201 | * | |
| 202 | * expect: callback to be called with GETDNS_CALLBACK_CANCELED (if canceled) | |
| 203 | * or GETDNS_CALLBACK_COMPLETE (if not canceled). | |
| 204 | */ | |
| 205 | void cancel_callbackfn( | |
| 206 | struct getdns_context *context, | |
| 207 | getdns_callback_type_t callback_type, | |
| 208 | struct getdns_dict *response, | |
| 209 | void *userarg, | |
| 210 | getdns_transaction_t transaction_id); | |
| 211 | struct getdns_context *context = NULL; | |
| 212 | void* eventloop = NULL; | |
| 213 | getdns_transaction_t transaction_id = 0; | |
| 214 | getdns_transaction_t transaction_id_array[10] = {}; | |
| 215 | int i; | |
| 216 | int odd = 0; | |
| 217 | int even = 0; | |
| 218 | ||
| 219 | /* | |
| 220 | * Initialize counters | |
| 221 | */ | |
| 222 | callback_called = 0; | |
| 223 | callback_completed = 0; | |
| 224 | callback_canceled = 0; | |
| 225 | ||
| 226 | ||
| 227 | CONTEXT_CREATE(TRUE); | |
| 228 | EVENT_BASE_CREATE; | |
| 229 | ||
| 230 | for(i = 0; i < 10; i++) | |
| 231 | { | |
| 232 | ASSERT_RC(getdns_address(context, "google.com", NULL, | |
| 233 | NULL, &transaction_id, cancel_callbackfn), | |
| 234 | GETDNS_RETURN_GOOD, "Return code from getdns_address()"); | |
| 235 | ||
| 236 | transaction_id_array[i] = transaction_id; | |
| 237 | ||
| 238 | /* | |
| 239 | * Cancel callback if transaction_id is odd which should be accepted | |
| 240 | */ | |
| 241 | if(transaction_id % 2) | |
| 242 | { | |
| 243 | odd++; | |
| 244 | ASSERT_RC(getdns_cancel_callback(context, transaction_id), | |
| 245 | GETDNS_RETURN_GOOD, "Return code from getdns_cancel_callback()"); | |
| 246 | } | |
| 247 | } | |
| 248 | ||
| 249 | RUN_EVENT_LOOP; | |
| 250 | ||
| 251 | /* | |
| 252 | * Cancel the callback for even transaction_ids which should be complete | |
| 253 | */ | |
| 254 | for(i = 0; i < 10; i++) | |
| 255 | { | |
| 256 | if((transaction_id_array[i] % 2) == 0) | |
| 257 | { | |
| 258 | even++; | |
| 259 | ASSERT_RC(getdns_cancel_callback(context, transaction_id_array[i]), | |
| 260 | GETDNS_RETURN_UNKNOWN_TRANSACTION, "Return code from getdns_cancel_callback()"); | |
| 261 | } | |
| 262 | } | |
| 263 | ||
| 264 | ck_assert_msg(callback_called == 10, "callback_called should == 10, got: %d", callback_called); | |
| 265 | ck_assert_msg(callback_completed == even, "callback_completed should == %d, got: %d", even, callback_completed); | |
| 266 | ck_assert_msg(callback_canceled == odd, "callback_canceled should == %d, got: %d", odd, callback_canceled); | |
| 267 | ||
| 268 | CONTEXT_DESTROY; | |
| 269 | } | |
| 270 | END_TEST | |
| 271 | ||
| 272 | START_TEST (getdns_cancel_callback_6) | |
| 273 | { | |
| 274 | /* | |
| 275 | * getdns_cancel_callback() called with transaction_id returned from getdns_hostname() | |
| 276 | * | |
| 277 | * if transaction_id is odd, callback is canceled before event loop | |
| 278 | * expect: GETDNS_RETURN_GOOD | |
| 279 | * if transaction_id is even, callback is canceled after event loop | |
| 280 | * expect: GETDNS_RETURN_UNKNOWN_TRANSACTION | |
| 281 | * | |
| 282 | * expect: callback to be called with GETDNS_CALLBACK_CANCELED (if canceled) | |
| 283 | * or GETDNS_CALLBACK_COMPLETE (if not canceled). | |
| 284 | */ | |
| 285 | void cancel_callbackfn( | |
| 286 | struct getdns_context *context, | |
| 287 | getdns_callback_type_t callback_type, | |
| 288 | struct getdns_dict *response, | |
| 289 | void *userarg, | |
| 290 | getdns_transaction_t transaction_id); | |
| 291 | struct getdns_context *context = NULL; | |
| 292 | void* eventloop = NULL; | |
| 293 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 294 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 295 | struct getdns_dict *address = NULL; | |
| 296 | getdns_transaction_t transaction_id = 0; | |
| 297 | getdns_transaction_t transaction_id_array[10] = {}; | |
| 298 | int i; | |
| 299 | int odd = 0; | |
| 300 | int even = 0; | |
| 301 | ||
| 302 | /* | |
| 303 | * Initialize counters | |
| 304 | */ | |
| 305 | callback_called = 0; | |
| 306 | callback_completed = 0; | |
| 307 | callback_canceled = 0; | |
| 308 | ||
| 309 | CONTEXT_CREATE(TRUE); | |
| 310 | EVENT_BASE_CREATE; | |
| 311 | ||
| 312 | DICT_CREATE(address); | |
| 313 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 314 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata"); | |
| 315 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 316 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata"); | |
| 317 | ||
| 318 | for(i = 0; i < 10; i++) | |
| 319 | { | |
| 320 | ASSERT_RC(getdns_hostname(context, address, NULL, | |
| 321 | NULL, &transaction_id, cancel_callbackfn), | |
| 322 | GETDNS_RETURN_GOOD, "Return code from getdns_address()"); | |
| 323 | ||
| 324 | transaction_id_array[i] = transaction_id; | |
| 325 | ||
| 326 | /* | |
| 327 | * Cancel callback if transaction_id is odd which should be accepted | |
| 328 | */ | |
| 329 | if(transaction_id % 2) | |
| 330 | { | |
| 331 | odd++; | |
| 332 | ASSERT_RC(getdns_cancel_callback(context, transaction_id), | |
| 333 | GETDNS_RETURN_GOOD, "Return code from getdns_cancel_callback()"); | |
| 334 | } | |
| 335 | } | |
| 336 | ||
| 337 | RUN_EVENT_LOOP; | |
| 338 | ||
| 339 | /* | |
| 340 | * Cancel the callback for even transaction_ids which should be complete | |
| 341 | */ | |
| 342 | for(i = 0; i < 10; i++) | |
| 343 | { | |
| 344 | if((transaction_id_array[i] % 2) == 0) | |
| 345 | { | |
| 346 | even++; | |
| 347 | ASSERT_RC(getdns_cancel_callback(context, transaction_id_array[i]), | |
| 348 | GETDNS_RETURN_UNKNOWN_TRANSACTION, "Return code from getdns_cancel_callback()"); | |
| 349 | } | |
| 350 | } | |
| 351 | ||
| 352 | ck_assert_msg(callback_called == 10, "callback_called should == 10, got: %d", callback_called); | |
| 353 | ck_assert_msg(callback_completed == even, "callback_completed should == %d, got: %d", even, callback_completed); | |
| 354 | ck_assert_msg(callback_canceled == odd, "callback_canceled should == %d, got: %d", odd, callback_canceled); | |
| 355 | ||
| 356 | DICT_DESTROY(address); | |
| 357 | CONTEXT_DESTROY; | |
| 358 | } | |
| 359 | END_TEST | |
| 360 | ||
| 361 | START_TEST (getdns_cancel_callback_7) | |
| 362 | { | |
| 363 | /* | |
| 364 | * getdns_cancel_callback() called with transaction_id returned from getdns_service() | |
| 365 | * | |
| 366 | * if transaction_id is odd, callback is canceled before event loop | |
| 367 | * expect: GETDNS_RETURN_GOOD | |
| 368 | * if transaction_id is even, callback is canceled after event loop | |
| 369 | * expect: GETDNS_RETURN_UNKNOWN_TRANSACTION | |
| 370 | * | |
| 371 | * expect: callback to be called with GETDNS_CALLBACK_CANCELED (if canceled) | |
| 372 | * or GETDNS_CALLBACK_COMPLETE (if not canceled). | |
| 373 | */ | |
| 374 | void cancel_callbackfn( | |
| 375 | struct getdns_context *context, | |
| 376 | getdns_callback_type_t callback_type, | |
| 377 | struct getdns_dict *response, | |
| 378 | void *userarg, | |
| 379 | getdns_transaction_t transaction_id); | |
| 380 | struct getdns_context *context = NULL; | |
| 381 | void* eventloop = NULL; | |
| 382 | getdns_transaction_t transaction_id = 0; | |
| 383 | getdns_transaction_t transaction_id_array[10] = {}; | |
| 384 | int i; | |
| 385 | int odd = 0; | |
| 386 | int even = 0; | |
| 387 | ||
| 388 | /* | |
| 389 | * Initialize counters | |
| 390 | */ | |
| 391 | callback_called = 0; | |
| 392 | callback_completed = 0; | |
| 393 | callback_canceled = 0; | |
| 394 | ||
| 395 | CONTEXT_CREATE(TRUE); | |
| 396 | EVENT_BASE_CREATE; | |
| 397 | ||
| 398 | for(i = 0; i < 10; i++) | |
| 399 | { | |
| 400 | ASSERT_RC(getdns_service(context, "google.com", NULL, | |
| 401 | NULL, &transaction_id, cancel_callbackfn), | |
| 402 | GETDNS_RETURN_GOOD, "Return code from getdns_service()"); | |
| 403 | ||
| 404 | transaction_id_array[i] = transaction_id; | |
| 405 | ||
| 406 | /* | |
| 407 | * Cancel callback if transaction_id is odd which should be accepted | |
| 408 | */ | |
| 409 | if(transaction_id % 2) | |
| 410 | { | |
| 411 | odd++; | |
| 412 | ASSERT_RC(getdns_cancel_callback(context, transaction_id), | |
| 413 | GETDNS_RETURN_GOOD, "Return code from getdns_cancel_callback()"); | |
| 414 | } | |
| 415 | } | |
| 416 | ||
| 417 | RUN_EVENT_LOOP; | |
| 418 | ||
| 419 | /* | |
| 420 | * Cancel the callback for even transaction_ids which should be complete | |
| 421 | */ | |
| 422 | for(i = 0; i < 10; i++) | |
| 423 | { | |
| 424 | if((transaction_id_array[i] % 2) == 0) | |
| 425 | { | |
| 426 | even++; | |
| 427 | ASSERT_RC(getdns_cancel_callback(context, transaction_id_array[i]), | |
| 428 | GETDNS_RETURN_UNKNOWN_TRANSACTION, "Return code from getdns_cancel_callback()"); | |
| 429 | } | |
| 430 | } | |
| 431 | ||
| 432 | ck_assert_msg(callback_called == 10, "callback_called should == 10, got: %d", callback_called); | |
| 433 | ck_assert_msg(callback_completed == even, "callback_completed should == %d, got: %d", even, callback_completed); | |
| 434 | ck_assert_msg(callback_canceled == odd, "callback_canceled should == %d, got: %d", odd, callback_canceled); | |
| 435 | ||
| 436 | CONTEXT_DESTROY; | |
| 437 | } | |
| 438 | END_TEST | |
| 439 | ||
| 440 | /* | |
| 441 | * Callback function for getdns_cancel_callback() tests | |
| 442 | * | |
| 443 | * callback_type should be GETDNS_CALLBACK_CANCEL for odd transaction_ids | |
| 444 | * should be GETDNS_CALLBACK_COMPLETE for even transaction_ids | |
| 445 | */ | |
| 446 | void cancel_callbackfn( | |
| 447 | struct getdns_context *context, | |
| 448 | getdns_callback_type_t callback_type, | |
| 449 | struct getdns_dict *response, | |
| 450 | void *userarg, | |
| 451 | getdns_transaction_t transaction_id) | |
| 452 | { | |
| 453 | callback_called++; | |
| 454 | ||
| 455 | if(callback_type == GETDNS_CALLBACK_CANCEL) | |
| 456 | { | |
| 457 | callback_canceled++; | |
| 458 | ck_assert_msg(transaction_id % 2, | |
| 459 | "Only callbacks with odd transaction_ids were canceled, this one is even: %d", | |
| 460 | transaction_id); | |
| 461 | } | |
| 462 | else if(callback_type == GETDNS_CALLBACK_COMPLETE) | |
| 463 | { | |
| 464 | callback_completed++; | |
| 465 | ck_assert_msg((transaction_id % 2) == 0, | |
| 466 | "One callbacks with even transaction_ids should complete, this one is odd: %d", | |
| 467 | transaction_id); | |
| 468 | } | |
| 469 | else | |
| 470 | { | |
| 471 | if(transaction_id % 2) | |
| 472 | ck_abort_msg("callback_type should == GETDNS_CALLBACK_CANCEL for odd transaction_id (%d), got: %d", | |
| 473 | transaction_id, callback_type); | |
| 474 | else | |
| 475 | ck_abort_msg("callback_type should == GETDNS_CALLBACK_COMPLETE for even transaction_id (%d), got %d", | |
| 476 | transaction_id, callback_type); | |
| 477 | } | |
| 478 | } | |
| 479 | ||
| 480 | /* | |
| 481 | * Function passed via userarg to async functions for cancel callback tests | |
| 482 | */ | |
| 483 | void verify_getdns_cancel_callback(struct extracted_response *ex_response) | |
| 484 | { | |
| 485 | /* | |
| 486 | * increment callback_called global to prove callback was called. | |
| 487 | */ | |
| 488 | callback_called++; | |
| 489 | } | |
| 490 | ||
| 491 | Suite * | |
| 492 | getdns_cancel_callback_suite (void) | |
| 493 | { | |
| 494 | Suite *s = suite_create ("getdns_cancel_callback()"); | |
| 495 | ||
| 496 | /* Negative test caseis */ | |
| 497 | TCase *tc_neg = tcase_create("Negative"); | |
| 498 | tcase_add_test(tc_neg, getdns_cancel_callback_1); | |
| 499 | tcase_add_test(tc_neg, getdns_cancel_callback_2); | |
| 500 | tcase_add_test(tc_neg, getdns_cancel_callback_3); | |
| 501 | suite_add_tcase(s, tc_neg); | |
| 502 | ||
| 503 | /* Positive test cases */ | |
| 504 | TCase *tc_pos = tcase_create("Positive"); | |
| 505 | tcase_add_test(tc_pos, getdns_cancel_callback_4); | |
| 506 | tcase_add_test(tc_pos, getdns_cancel_callback_5); | |
| 507 | tcase_add_test(tc_pos, getdns_cancel_callback_6); | |
| 508 | tcase_add_test(tc_pos, getdns_cancel_callback_7); | |
| 509 | ||
| 510 | suite_add_tcase(s, tc_pos); | |
| 511 | return s; | |
| 512 | } | |
| 513 | ||
| 514 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #include <stdio.h> | |
| 27 | #include <stdint.h> | |
| 28 | #include <stdlib.h> | |
| 29 | #include <string.h> | |
| 30 | #include <inttypes.h> | |
| 31 | #include <check.h> | |
| 32 | #include <getdns/getdns.h> | |
| 33 | #include "config.h" | |
| 34 | #include "check_getdns_common.h" | |
| 35 | #include "check_getdns_eventloop.h" | |
| 36 | #include <unistd.h> | |
| 37 | #include <sys/time.h> | |
| 38 | ||
| 39 | int callback_called = 0; | |
| 40 | int callback_completed = 0; | |
| 41 | int callback_canceled = 0; | |
| 42 | uint16_t expected_changed_item = 0; | |
| 43 | int event_loop_type = 0; | |
| 44 | ||
| 45 | /* | |
| 46 | * extract_response extracts all of the various information | |
| 47 | * a test may want to look at from the response. | |
| 48 | */ | |
| 49 | void extract_response(struct getdns_dict *response, struct extracted_response *ex_response) | |
| 50 | { | |
| 51 | ck_assert_msg(response != NULL, "Response should not be NULL"); | |
| 52 | ||
| 53 | ASSERT_RC(getdns_dict_get_int(response, "answer_type", &ex_response->top_answer_type), | |
| 54 | GETDNS_RETURN_GOOD, "Failed to extract \"top answer_type\""); | |
| 55 | ||
| 56 | ASSERT_RC(getdns_dict_get_bindata(response, "canonical_name", &ex_response->top_canonical_name), | |
| 57 | GETDNS_RETURN_GOOD, "Failed to extract \"top canonical_name\""); | |
| 58 | ||
| 59 | ASSERT_RC(getdns_dict_get_list(response, "just_address_answers", &ex_response->just_address_answers), | |
| 60 | GETDNS_RETURN_GOOD, "Failed to extract \"just_address_answers\""); | |
| 61 | ck_assert_msg(ex_response->just_address_answers != NULL, "just_address_answers should not be NULL"); | |
| 62 | ||
| 63 | ASSERT_RC(getdns_dict_get_list(response, "replies_full", &ex_response->replies_full), | |
| 64 | GETDNS_RETURN_GOOD, "Failed to extract \"replies_full\""); | |
| 65 | ck_assert_msg(ex_response->replies_full != NULL, "replies_full should not be NULL"); | |
| 66 | ||
| 67 | ASSERT_RC(getdns_dict_get_list(response, "replies_tree", &ex_response->replies_tree), | |
| 68 | GETDNS_RETURN_GOOD, "Failed to extract \"replies_tree\""); | |
| 69 | ck_assert_msg(ex_response->replies_tree != NULL, "replies_tree should not be NULL"); | |
| 70 | ||
| 71 | ASSERT_RC(getdns_list_get_dict(ex_response->replies_tree, 0, &ex_response->replies_tree_sub_dict), | |
| 72 | GETDNS_RETURN_GOOD, "Failed to extract \"replies_tree[0]\""); | |
| 73 | ck_assert_msg(ex_response->replies_tree_sub_dict != NULL, "replies_tree[0] dict should not be NULL"); | |
| 74 | ||
| 75 | ASSERT_RC(getdns_dict_get_list(ex_response->replies_tree_sub_dict, "additional", &ex_response->additional), | |
| 76 | GETDNS_RETURN_GOOD, "Failed to extract \"additional\""); | |
| 77 | ck_assert_msg(ex_response->additional != NULL, "additional should not be NULL"); | |
| 78 | ||
| 79 | ASSERT_RC(getdns_dict_get_list(ex_response->replies_tree_sub_dict, "answer", &ex_response->answer), | |
| 80 | GETDNS_RETURN_GOOD, "Failed to extract \"answer\""); | |
| 81 | ck_assert_msg(ex_response->answer != NULL, "answer should not be NULL"); | |
| 82 | ||
| 83 | ASSERT_RC(getdns_dict_get_int(ex_response->replies_tree_sub_dict, "answer_type", &ex_response->answer_type), | |
| 84 | GETDNS_RETURN_GOOD, "Failed to extract \"answer_type\""); | |
| 85 | ||
| 86 | ASSERT_RC(getdns_dict_get_list(ex_response->replies_tree_sub_dict, "authority", &ex_response->authority), | |
| 87 | GETDNS_RETURN_GOOD, "Failed to extract \"authority\""); | |
| 88 | ck_assert_msg(ex_response->authority != NULL, "authority should not be NULL"); | |
| 89 | ||
| 90 | ASSERT_RC(getdns_dict_get_bindata(ex_response->replies_tree_sub_dict, "canonical_name", &ex_response->canonical_name), | |
| 91 | GETDNS_RETURN_GOOD, "Failed to extract \"canonical_name\""); | |
| 92 | ||
| 93 | ASSERT_RC(getdns_dict_get_dict(ex_response->replies_tree_sub_dict, "header", &ex_response->header), | |
| 94 | GETDNS_RETURN_GOOD, "Failed to extract \"header\""); | |
| 95 | ck_assert_msg(ex_response->header != NULL, "header should not be NULL"); | |
| 96 | ||
| 97 | ASSERT_RC(getdns_dict_get_dict(ex_response->replies_tree_sub_dict, "question", &ex_response->question), | |
| 98 | GETDNS_RETURN_GOOD, "Failed to extract \"question\""); | |
| 99 | ck_assert_msg(ex_response->question != NULL, "question should not be NULL"); | |
| 100 | ||
| 101 | ASSERT_RC(getdns_dict_get_int(response, "status", &ex_response->status), | |
| 102 | GETDNS_RETURN_GOOD, "Failed to extract \"status\""); | |
| 103 | } | |
| 104 | ||
| 105 | /* | |
| 106 | * assert_noerror asserts that the rcode is 0 | |
| 107 | */ | |
| 108 | void assert_noerror(struct extracted_response *ex_response) | |
| 109 | { | |
| 110 | uint32_t rcode; | |
| 111 | ||
| 112 | ASSERT_RC(ex_response->status, GETDNS_RESPSTATUS_GOOD, "Unexpected value for \"status\""); | |
| 113 | ASSERT_RC(getdns_dict_get_int(ex_response->header, "rcode", &rcode), GETDNS_RETURN_GOOD, "Failed to extract \"rcode\""); | |
| 114 | ck_assert_msg(rcode == 0, "Expected rcode == 0, got %d", rcode); | |
| 115 | } | |
| 116 | ||
| 117 | /* | |
| 118 | * assert_nodata asserts that ancount in the header and the | |
| 119 | * of the answer section (list) are both zero. | |
| 120 | */ | |
| 121 | void assert_nodata(struct extracted_response *ex_response) | |
| 122 | { | |
| 123 | uint32_t ancount; | |
| 124 | size_t length; | |
| 125 | ||
| 126 | ASSERT_RC(getdns_dict_get_int(ex_response->header, "ancount", &ancount), | |
| 127 | GETDNS_RETURN_GOOD, "Failed to extract \"ancount\""); | |
| 128 | ck_assert_msg(ancount == 0, "Expected ancount == 0, got %d", ancount); | |
| 129 | ||
| 130 | ASSERT_RC(getdns_list_get_length(ex_response->answer, &length), | |
| 131 | GETDNS_RETURN_GOOD, "Failed to extract \"answer\" length"); | |
| 132 | ck_assert_msg(length == 0, "Expected \"answer\" length == 0, got %d", length); | |
| 133 | } | |
| 134 | ||
| 135 | /* | |
| 136 | * assert_address_records_in_answer asserts that ancount in the header | |
| 137 | * is >= 1, ancount is equal to the length of "answer", and that all of | |
| 138 | * the records in the answer section are A and/or AAAA resource records | |
| 139 | * based on the value of the a/aaaa arguments. | |
| 140 | */ | |
| 141 | void assert_address_in_answer(struct extracted_response *ex_response, int a, int aaaa) | |
| 142 | { | |
| 143 | uint32_t ancount; | |
| 144 | size_t length; | |
| 145 | struct getdns_dict *rr_dict; | |
| 146 | uint32_t type; | |
| 147 | uint32_t address_records = 0; | |
| 148 | size_t i; | |
| 149 | ||
| 150 | ASSERT_RC(getdns_dict_get_int(ex_response->header, "ancount", &ancount), | |
| 151 | GETDNS_RETURN_GOOD, "Failed to extract \"ancount\""); | |
| 152 | ck_assert_msg(ancount >= 1, "Expected ancount >= 1, got %d", ancount); | |
| 153 | ||
| 154 | ASSERT_RC(getdns_list_get_length(ex_response->answer, &length), | |
| 155 | GETDNS_RETURN_GOOD, "Failed to extract \"answer\" length"); | |
| 156 | ck_assert_msg(length == ancount, "Expected \"answer\" length == ancount: %d, got %d", ancount, length); | |
| 157 | ||
| 158 | for(i = 0; i < length; i++) | |
| 159 | { | |
| 160 | ASSERT_RC(getdns_list_get_dict(ex_response->answer, i, &rr_dict), | |
| 161 | GETDNS_RETURN_GOOD, "Failed to extract \"answer\" record"); | |
| 162 | ASSERT_RC(getdns_dict_get_int(rr_dict, "type", &type), | |
| 163 | GETDNS_RETURN_GOOD, "Failed to extract \"type\" from answer record"); | |
| 164 | switch (type) | |
| 165 | { | |
| 166 | case GETDNS_RRTYPE_A: | |
| 167 | if(a && type == GETDNS_RRTYPE_A) | |
| 168 | address_records++; | |
| 169 | case GETDNS_RRTYPE_AAAA: | |
| 170 | if(aaaa && type == GETDNS_RRTYPE_AAAA) | |
| 171 | address_records++; | |
| 172 | } | |
| 173 | } | |
| 174 | ck_assert_msg(ancount == address_records, "ancount: %d address records mismatch: %d", | |
| 175 | ancount, address_records); | |
| 176 | } | |
| 177 | ||
| 178 | /* | |
| 179 | * assert_nxdomain asserts that an NXDOMAIN response was | |
| 180 | * was returned for the DNS query meaning: | |
| 181 | * rcode == 3 | |
| 182 | */ | |
| 183 | void assert_nxdomain(struct extracted_response *ex_response) | |
| 184 | { | |
| 185 | uint32_t rcode; | |
| 186 | ||
| 187 | ASSERT_RC(ex_response->status, GETDNS_RESPSTATUS_NO_NAME, "Unexpected value for \"status\""); | |
| 188 | ASSERT_RC(getdns_dict_get_int(ex_response->header, "rcode", &rcode), GETDNS_RETURN_GOOD, "Failed to extract \"rcode\""); | |
| 189 | ck_assert_msg(rcode == 3, "Expected rcode == 0, got %d", rcode); | |
| 190 | } | |
| 191 | ||
| 192 | /* | |
| 193 | * assert_soa_in_authority asserts that a SOA record was | |
| 194 | * returned in the authority sections. | |
| 195 | */ | |
| 196 | void assert_soa_in_authority(struct extracted_response *ex_response) | |
| 197 | { | |
| 198 | uint32_t nscount; | |
| 199 | size_t length; | |
| 200 | struct getdns_dict *rr_dict; | |
| 201 | uint32_t type; | |
| 202 | uint32_t soa_records = 0; | |
| 203 | size_t i; | |
| 204 | ||
| 205 | ASSERT_RC(getdns_dict_get_int(ex_response->header, "nscount", &nscount), | |
| 206 | GETDNS_RETURN_GOOD, "Failed to extract \"nscount\""); | |
| 207 | ck_assert_msg(nscount >= 1, "Expected nscount >= 1, got %d", nscount); | |
| 208 | ||
| 209 | ASSERT_RC(getdns_list_get_length(ex_response->authority, &length), | |
| 210 | GETDNS_RETURN_GOOD, "Failed to extract \"authority\" length"); | |
| 211 | ck_assert_msg(length == nscount, "Expected \"authority\" length == nscount: %d, got %d", nscount, length); | |
| 212 | ||
| 213 | for(i = 0; i < length; i++) | |
| 214 | { | |
| 215 | ASSERT_RC(getdns_list_get_dict(ex_response->authority, i, &rr_dict), | |
| 216 | GETDNS_RETURN_GOOD, "Failed to extract \"authority\" record"); | |
| 217 | ASSERT_RC(getdns_dict_get_int(rr_dict, "type", &type), | |
| 218 | GETDNS_RETURN_GOOD, "Failed to extract \"type\" from authority record"); | |
| 219 | if(type == GETDNS_RRTYPE_SOA) | |
| 220 | soa_records++; | |
| 221 | } | |
| 222 | ||
| 223 | ck_assert_msg(soa_records == 1, "Expected to find one SOA record in authority section, got %d", soa_records); | |
| 224 | } | |
| 225 | ||
| 226 | /* | |
| 227 | * assert_ptr_in_answer asserts that a PTR record was | |
| 228 | * returned in the answer sections. | |
| 229 | */ | |
| 230 | void assert_ptr_in_answer(struct extracted_response *ex_response) | |
| 231 | { | |
| 232 | uint32_t ancount; | |
| 233 | size_t length; | |
| 234 | struct getdns_dict *rr_dict; | |
| 235 | uint32_t type; | |
| 236 | uint32_t ptr_records = 0; | |
| 237 | size_t i; | |
| 238 | ||
| 239 | ASSERT_RC(getdns_dict_get_int(ex_response->header, "ancount", &ancount), | |
| 240 | GETDNS_RETURN_GOOD, "Failed to extract \"nscount\""); | |
| 241 | ck_assert_msg(ancount >= 1, "Expected ancount >= 1, got %d", ancount); | |
| 242 | ||
| 243 | ASSERT_RC(getdns_list_get_length(ex_response->answer, &length), | |
| 244 | GETDNS_RETURN_GOOD, "Failed to extract \"answer\" length"); | |
| 245 | ck_assert_msg(length == ancount, "Expected \"answer\" length == ancount: %d, got %d", ancount, length); | |
| 246 | ||
| 247 | for(i = 0; i < length; i++) | |
| 248 | { | |
| 249 | ASSERT_RC(getdns_list_get_dict(ex_response->answer, i, &rr_dict), | |
| 250 | GETDNS_RETURN_GOOD, "Failed to extract \"answer\" record"); | |
| 251 | ASSERT_RC(getdns_dict_get_int(rr_dict, "type", &type), | |
| 252 | GETDNS_RETURN_GOOD, "Failed to extract \"type\" from answer record"); | |
| 253 | if(type == GETDNS_RRTYPE_PTR) | |
| 254 | ptr_records++; | |
| 255 | } | |
| 256 | ||
| 257 | ck_assert_msg(ptr_records == 1, "Expected to find one PTR record in answer section, got %d", ptr_records); | |
| 258 | } | |
| 259 | ||
| 260 | /* | |
| 261 | * callbackfn is the callback function given to all | |
| 262 | * asynchronous query tests. It is expected to only | |
| 263 | * be called for positive tests and will verify the | |
| 264 | * response that is returned. | |
| 265 | */ | |
| 266 | void callbackfn(struct getdns_context *context, | |
| 267 | getdns_callback_type_t callback_type, | |
| 268 | struct getdns_dict *response, | |
| 269 | void *userarg, | |
| 270 | getdns_transaction_t transaction_id) | |
| 271 | { | |
| 272 | typedef void (*fn_ptr)(struct extracted_response *ex_response); | |
| 273 | fn_ptr fn = userarg; | |
| 274 | ||
| 275 | /* | |
| 276 | * If userarg is NULL, either a negative test case | |
| 277 | * erroneously reached the query state, or the value | |
| 278 | * in userarg (verification function) was somehow | |
| 279 | * lost in transit. | |
| 280 | */ | |
| 281 | ck_assert_msg(userarg != NULL, "Callback called with NULL userarg"); | |
| 282 | ||
| 283 | /* | |
| 284 | * We expect the callback type to be COMPLETE. | |
| 285 | */ | |
| 286 | ASSERT_RC(callback_type, GETDNS_CALLBACK_COMPLETE, "Callback type"); | |
| 287 | ||
| 288 | /* | |
| 289 | printf("DICT:\n%s\n", getdns_pretty_print_dict(response)); | |
| 290 | */ | |
| 291 | ||
| 292 | /* | |
| 293 | * Extract the response. | |
| 294 | */ | |
| 295 | EXTRACT_RESPONSE; | |
| 296 | ||
| 297 | /* | |
| 298 | * Call the response verification function that | |
| 299 | * was passed via userarg. | |
| 300 | */ | |
| 301 | fn(&ex_response); | |
| 302 | ||
| 303 | } | |
| 304 | ||
| 305 | /* | |
| 306 | * update_callbackfn is expected to only | |
| 307 | * be called for positive tests and will verify the | |
| 308 | * response that is returned. | |
| 309 | */ | |
| 310 | void update_callbackfn(struct getdns_context *context, | |
| 311 | getdns_context_code_t changed_item) | |
| 312 | { | |
| 313 | ||
| 314 | ck_assert_msg(changed_item == expected_changed_item, | |
| 315 | "Expected changed_item == %d, got %d", | |
| 316 | changed_item, expected_changed_item); | |
| 317 | } | |
| 318 | ||
| 319 | void run_event_loop(struct getdns_context* context, void* eventloop) { | |
| 320 | run_event_loop_impl(context, eventloop); | |
| 321 | } | |
| 322 | ||
| 323 | void* create_event_base(struct getdns_context* context) { | |
| 324 | return create_eventloop_impl(context); | |
| 325 | } |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_common_h_ | |
| 27 | #define _check_getdns_common_h_ | |
| 28 | ||
| 29 | #include <getdns/getdns.h> | |
| 30 | ||
| 31 | #define TRUE 1 | |
| 32 | #define FALSE 0 | |
| 33 | #define MAXLEN 200 | |
| 34 | ||
| 35 | extern int callback_called; | |
| 36 | extern int callback_completed; | |
| 37 | extern int callback_canceled; | |
| 38 | extern uint16_t expected_changed_item; | |
| 39 | ||
| 40 | struct extracted_response { | |
| 41 | uint32_t top_answer_type; | |
| 42 | struct getdns_bindata *top_canonical_name; | |
| 43 | struct getdns_list *just_address_answers; | |
| 44 | struct getdns_list *replies_full; | |
| 45 | struct getdns_list *replies_tree; | |
| 46 | struct getdns_dict *replies_tree_sub_dict; | |
| 47 | struct getdns_list *additional; | |
| 48 | struct getdns_list *answer; | |
| 49 | uint32_t answer_type; | |
| 50 | struct getdns_list *authority; | |
| 51 | struct getdns_bindata *canonical_name; | |
| 52 | struct getdns_dict *header; | |
| 53 | struct getdns_dict *question; | |
| 54 | uint32_t status; | |
| 55 | }; | |
| 56 | ||
| 57 | /* | |
| 58 | * The ASSERT_RC macro is used to assert | |
| 59 | * whether the return code from the last | |
| 60 | * getdns API call is what was expected. | |
| 61 | */ | |
| 62 | #define ASSERT_RC(rc, expected_rc, prefix) \ | |
| 63 | { \ | |
| 64 | size_t buflen = MAXLEN; \ | |
| 65 | char error_string[MAXLEN]; \ | |
| 66 | uint32_t evaluated_rc = rc; \ | |
| 67 | getdns_strerror(evaluated_rc, error_string, buflen); \ | |
| 68 | ck_assert_msg((uint32_t) evaluated_rc == (uint32_t) expected_rc, \ | |
| 69 | "%s: expecting %s: %d, but received: %d: %s", \ | |
| 70 | prefix, #expected_rc, expected_rc, evaluated_rc, error_string); \ | |
| 71 | } | |
| 72 | ||
| 73 | /* | |
| 74 | * The CONTEXT_CREATE macro is used to | |
| 75 | * create a context and assert the proper | |
| 76 | * return code is returned. | |
| 77 | */ | |
| 78 | #define CONTEXT_CREATE(set_from_os) \ | |
| 79 | ASSERT_RC(getdns_context_create(&context, set_from_os), \ | |
| 80 | GETDNS_RETURN_GOOD, \ | |
| 81 | "Return code from getdns_context_create()"); | |
| 82 | ||
| 83 | /* | |
| 84 | * The CONTEXT_FREE macro is used to | |
| 85 | * destroy the current context. | |
| 86 | */ | |
| 87 | #define CONTEXT_DESTROY getdns_context_destroy(context); | |
| 88 | ||
| 89 | /* | |
| 90 | * The EVENT_BASE_CREATE macro is used to | |
| 91 | * create an event base and put it in the | |
| 92 | * context. | |
| 93 | */ | |
| 94 | #define EVENT_BASE_CREATE eventloop = create_event_base(context); | |
| 95 | ||
| 96 | /* | |
| 97 | * The RUN_EVENT_LOOP macro calls the event loop. | |
| 98 | */ | |
| 99 | #define RUN_EVENT_LOOP run_event_loop(context, eventloop); | |
| 100 | ||
| 101 | /* | |
| 102 | * The LIST_CREATE macro simply creates a | |
| 103 | * list and verifies the returned pointer | |
| 104 | * is not NULL. | |
| 105 | */ | |
| 106 | #define LIST_CREATE(list) \ | |
| 107 | list = getdns_list_create(); \ | |
| 108 | ck_assert_msg(list != NULL, \ | |
| 109 | "NULL pointer returned by getdns_list_create()"); | |
| 110 | ||
| 111 | /* | |
| 112 | * The LIST_DESTROY macro destroys a list. | |
| 113 | */ | |
| 114 | #define LIST_DESTROY(list) getdns_list_destroy(list); | |
| 115 | ||
| 116 | /* | |
| 117 | * The DICT_CREATE macro simply creates a | |
| 118 | * dict and verifies the returned pointer | |
| 119 | * is not NULL. | |
| 120 | */ | |
| 121 | #define DICT_CREATE(dict) \ | |
| 122 | dict = getdns_dict_create(); \ | |
| 123 | ck_assert_msg(dict != NULL, \ | |
| 124 | "NULL pointer returned by getdns_dict_create()"); | |
| 125 | ||
| 126 | /* | |
| 127 | * The DICT_DESTROY macro destroys a dict. | |
| 128 | */ | |
| 129 | #define DICT_DESTROY(dict) getdns_dict_destroy(dict); | |
| 130 | ||
| 131 | /* | |
| 132 | * The process_response macro declares the | |
| 133 | * variables needed to house the response and | |
| 134 | * calls the function that extracts it. | |
| 135 | */ | |
| 136 | #define EXTRACT_RESPONSE \ | |
| 137 | struct extracted_response ex_response; \ | |
| 138 | extract_response(response, &ex_response); | |
| 139 | ||
| 140 | // | |
| 141 | // FUNCTION DECLARATIONS | |
| 142 | // | |
| 143 | ||
| 144 | /* | |
| 145 | * extract_response extracts all of the various information | |
| 146 | * a test may want to look at from the response. | |
| 147 | */ | |
| 148 | void extract_response(struct getdns_dict *response, struct extracted_response *ex_response); | |
| 149 | ||
| 150 | /* | |
| 151 | * assert_noerror asserts that the rcode is 0. | |
| 152 | */ | |
| 153 | void assert_noerror(struct extracted_response *ex_response); | |
| 154 | ||
| 155 | /* | |
| 156 | * assert_nodata asserts that ancount in the header and the | |
| 157 | * of the answer section (list) are both zero. | |
| 158 | */ | |
| 159 | void assert_nodata(struct extracted_response *ex_response); | |
| 160 | ||
| 161 | /* | |
| 162 | * assert_address_records_in_answer asserts that ancount in | |
| 163 | * the header * is >= 1, ancount is equal to the length | |
| 164 | * of "answer", and that all of * the records in the | |
| 165 | * answer section are A and/or AAAA resource records based | |
| 166 | * on the value of the a/aaaa arguments. | |
| 167 | */ | |
| 168 | void assert_address_in_answer(struct extracted_response *ex_response, int a, int aaaa); | |
| 169 | ||
| 170 | /* | |
| 171 | * assert_nxdomain asserts that an NXDOMAIN response was | |
| 172 | * was returned for the DNS query meaning rcode == 3. | |
| 173 | */ | |
| 174 | void assert_nxdomain(struct extracted_response *ex_response); | |
| 175 | ||
| 176 | /* | |
| 177 | * assert_soa_in_authority asserts that a SOA record was | |
| 178 | * returned in the authority sections. | |
| 179 | */ | |
| 180 | void assert_soa_in_authority(struct extracted_response *ex_response); | |
| 181 | ||
| 182 | /* | |
| 183 | * assert_ptr_in_answer asserts that a PTR record was | |
| 184 | * returned in the answer sections. | |
| 185 | */ | |
| 186 | void assert_ptr_in_answer(struct extracted_response *ex_response); | |
| 187 | ||
| 188 | /* | |
| 189 | * callbackfn is the callback function given to all | |
| 190 | * asynchronous query tests. It is expected to only | |
| 191 | * be called for positive tests and will verify the | |
| 192 | * response that is returned. | |
| 193 | */ | |
| 194 | void callbackfn(struct getdns_context *context, | |
| 195 | getdns_callback_type_t callback_type, | |
| 196 | struct getdns_dict *response, | |
| 197 | void *userarg, | |
| 198 | getdns_transaction_t transaction_id); | |
| 199 | ||
| 200 | /* | |
| 201 | * update_callbackfn is the callback function given to | |
| 202 | * getdns_context_set_context_update_callback tests. | |
| 203 | */ | |
| 204 | void update_callbackfn(struct getdns_context *context, | |
| 205 | getdns_context_code_t changed_item); | |
| 206 | ||
| 207 | /* run the event loop */ | |
| 208 | void run_event_loop(struct getdns_context *context, void* eventloop); | |
| 209 | ||
| 210 | void* create_event_base(struct getdns_context* context); | |
| 211 | ||
| 212 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_context_create_h_ | |
| 27 | #define _check_getdns_context_create_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ C O N T E X T _ C R E A T E * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_context_create_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * context = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | ||
| 44 | ASSERT_RC(getdns_context_create(NULL, TRUE), | |
| 45 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_context_create()"); | |
| 46 | } | |
| 47 | END_TEST | |
| 48 | ||
| 49 | START_TEST (getdns_context_create_2) | |
| 50 | { | |
| 51 | /* | |
| 52 | * set_from_os = TRUE | |
| 53 | * expect: context initialized with operating system info | |
| 54 | * GETDNS_RETURN_GOOD | |
| 55 | */ | |
| 56 | struct getdns_context *context = NULL; | |
| 57 | ||
| 58 | CONTEXT_CREATE(TRUE); | |
| 59 | // TODO: Do something here to verify set_from_os = TRUE | |
| 60 | CONTEXT_DESTROY; | |
| 61 | } | |
| 62 | END_TEST | |
| 63 | ||
| 64 | START_TEST (getdns_context_create_3) | |
| 65 | { | |
| 66 | /* | |
| 67 | * set_from_os = FALSE | |
| 68 | * expect: context is not initialized with operating system info | |
| 69 | * GETDNS_RETURN_GOOD | |
| 70 | */ | |
| 71 | struct getdns_context *context = NULL; | |
| 72 | ||
| 73 | CONTEXT_CREATE(FALSE); | |
| 74 | // TODO: Do something here to verify set_from_os = TRUE | |
| 75 | CONTEXT_DESTROY; | |
| 76 | } | |
| 77 | END_TEST | |
| 78 | ||
| 79 | Suite * | |
| 80 | getdns_context_create_suite (void) | |
| 81 | { | |
| 82 | Suite *s = suite_create ("getdns_context_create()"); | |
| 83 | ||
| 84 | /* Negative test caseis */ | |
| 85 | TCase *tc_neg = tcase_create("Negative"); | |
| 86 | tcase_add_test(tc_neg, getdns_context_create_1); | |
| 87 | suite_add_tcase(s, tc_neg); | |
| 88 | ||
| 89 | /* Positive test cases */ | |
| 90 | TCase *tc_pos = tcase_create("Positive"); | |
| 91 | tcase_add_test(tc_pos, getdns_context_create_2); | |
| 92 | tcase_add_test(tc_pos, getdns_context_create_3); | |
| 93 | suite_add_tcase(s, tc_pos); | |
| 94 | ||
| 95 | return s; | |
| 96 | } | |
| 97 | ||
| 98 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_context_destroy_h_ | |
| 27 | #define _check_getdns_context_destroy_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ C O N T E X T _ D E S T R O Y * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_context_destroy_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * context = NULL | |
| 41 | * expect: nothing, no segmentation fault | |
| 42 | */ | |
| 43 | ||
| 44 | getdns_context_destroy(NULL); | |
| 45 | } | |
| 46 | END_TEST | |
| 47 | ||
| 48 | START_TEST (getdns_context_destroy_2) | |
| 49 | { | |
| 50 | /* | |
| 51 | * destroy called with valid context and no outstanding transactions | |
| 52 | * expect: nothing, context is freed | |
| 53 | */ | |
| 54 | struct getdns_context *context = NULL; | |
| 55 | ||
| 56 | CONTEXT_CREATE(TRUE); | |
| 57 | CONTEXT_DESTROY; | |
| 58 | } | |
| 59 | END_TEST | |
| 60 | ||
| 61 | START_TEST (getdns_context_destroy_3) | |
| 62 | { | |
| 63 | /* | |
| 64 | * destroy called immediately following getdns_general | |
| 65 | * expect: callback should be called before getdns_context_destroy() returns | |
| 66 | */ | |
| 67 | void verify_getdns_context_destroy(struct extracted_response *ex_response); | |
| 68 | struct getdns_context *context = NULL; | |
| 69 | void* eventloop = NULL; | |
| 70 | getdns_transaction_t transaction_id = 0; | |
| 71 | ||
| 72 | callback_called = 0; /* Initialize counter */ | |
| 73 | ||
| 74 | CONTEXT_CREATE(TRUE); | |
| 75 | EVENT_BASE_CREATE; | |
| 76 | ||
| 77 | ASSERT_RC(getdns_general(context, "google.com", GETDNS_RRTYPE_A, NULL, | |
| 78 | verify_getdns_context_destroy, &transaction_id, callbackfn), | |
| 79 | GETDNS_RETURN_GOOD, "Return code from getdns_general()"); | |
| 80 | ||
| 81 | RUN_EVENT_LOOP; | |
| 82 | CONTEXT_DESTROY; | |
| 83 | ||
| 84 | ck_assert_msg(callback_called == 1, "callback_called should == 1, got %d", callback_called); | |
| 85 | } | |
| 86 | END_TEST | |
| 87 | ||
| 88 | START_TEST (getdns_context_destroy_4) | |
| 89 | { | |
| 90 | /* | |
| 91 | * destroy called immediately following getdns_address | |
| 92 | * expect: callback should be called before getdns_context_destroy() returns | |
| 93 | */ | |
| 94 | void verify_getdns_context_destroy(struct extracted_response *ex_response); | |
| 95 | struct getdns_context *context = NULL; | |
| 96 | void* eventloop = NULL; | |
| 97 | getdns_transaction_t transaction_id = 0; | |
| 98 | ||
| 99 | callback_called = 0; /* Initialize counter */ | |
| 100 | ||
| 101 | CONTEXT_CREATE(TRUE); | |
| 102 | EVENT_BASE_CREATE; | |
| 103 | ||
| 104 | ASSERT_RC(getdns_address(context, "google.com", NULL, | |
| 105 | verify_getdns_context_destroy, &transaction_id, callbackfn), | |
| 106 | GETDNS_RETURN_GOOD, "Return code from getdns_address()"); | |
| 107 | ||
| 108 | RUN_EVENT_LOOP; | |
| 109 | CONTEXT_DESTROY; | |
| 110 | ||
| 111 | ck_assert_msg(callback_called == 1, "callback_called should == 1, got %d", callback_called); | |
| 112 | } | |
| 113 | END_TEST | |
| 114 | ||
| 115 | START_TEST (getdns_context_destroy_5) | |
| 116 | { | |
| 117 | /* | |
| 118 | * destroy called immediately following getdns_address | |
| 119 | * expect: callback should be called before getdns_context_destroy() returns | |
| 120 | */ | |
| 121 | void verify_getdns_context_destroy(struct extracted_response *ex_response); | |
| 122 | struct getdns_context *context = NULL; | |
| 123 | void* eventloop = NULL; | |
| 124 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 125 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 126 | struct getdns_dict *address = NULL; | |
| 127 | getdns_transaction_t transaction_id = 0; | |
| 128 | ||
| 129 | callback_called = 0; /* Initialize counter */ | |
| 130 | ||
| 131 | CONTEXT_CREATE(TRUE); | |
| 132 | EVENT_BASE_CREATE; | |
| 133 | ||
| 134 | DICT_CREATE(address); | |
| 135 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 136 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata"); | |
| 137 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 138 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata"); | |
| 139 | ||
| 140 | ASSERT_RC(getdns_hostname(context, address, NULL, | |
| 141 | verify_getdns_context_destroy, &transaction_id, callbackfn), | |
| 142 | GETDNS_RETURN_GOOD, "Return code from getdns_address()"); | |
| 143 | ||
| 144 | RUN_EVENT_LOOP; | |
| 145 | DICT_DESTROY(address); | |
| 146 | CONTEXT_DESTROY; | |
| 147 | ||
| 148 | ck_assert_msg(callback_called == 1, "callback_called should == 1, got %d", callback_called); | |
| 149 | } | |
| 150 | END_TEST | |
| 151 | ||
| 152 | START_TEST (getdns_context_destroy_6) | |
| 153 | { | |
| 154 | /* | |
| 155 | * destroy called immediately following getdns_address | |
| 156 | * expect: callback should be called before getdns_context_destroy() returns | |
| 157 | */ | |
| 158 | void verify_getdns_context_destroy(struct extracted_response *ex_response); | |
| 159 | struct getdns_context *context = NULL; | |
| 160 | void* eventloop = NULL; | |
| 161 | getdns_transaction_t transaction_id = 0; | |
| 162 | ||
| 163 | callback_called = 0; /* Initialize counter */ | |
| 164 | ||
| 165 | CONTEXT_CREATE(TRUE); | |
| 166 | EVENT_BASE_CREATE; | |
| 167 | ||
| 168 | ASSERT_RC(getdns_service(context, "google.com", NULL, | |
| 169 | verify_getdns_context_destroy, &transaction_id, callbackfn), | |
| 170 | GETDNS_RETURN_GOOD, "Return code from getdns_service()"); | |
| 171 | ||
| 172 | RUN_EVENT_LOOP; | |
| 173 | CONTEXT_DESTROY; | |
| 174 | ||
| 175 | ck_assert_msg(callback_called == 1, "callback_called should == 1, got %d", callback_called); | |
| 176 | } | |
| 177 | END_TEST | |
| 178 | ||
| 179 | void verify_getdns_context_destroy(struct extracted_response *ex_response) | |
| 180 | { | |
| 181 | /* | |
| 182 | * Sleep for a second to make getdns_context_destroy() wait. | |
| 183 | */ | |
| 184 | sleep(1); | |
| 185 | ||
| 186 | /* | |
| 187 | * callback_called is a global and we increment it | |
| 188 | * here to show that the callback was called. | |
| 189 | */ | |
| 190 | callback_called++; | |
| 191 | } | |
| 192 | ||
| 193 | Suite * | |
| 194 | getdns_context_destroy_suite (void) | |
| 195 | { | |
| 196 | Suite *s = suite_create ("getdns_context_destroy()"); | |
| 197 | ||
| 198 | /* Negative test caseis */ | |
| 199 | TCase *tc_neg = tcase_create("Negative"); | |
| 200 | tcase_add_test(tc_neg, getdns_context_destroy_1); | |
| 201 | suite_add_tcase(s, tc_neg); | |
| 202 | ||
| 203 | /* Positive test cases */ | |
| 204 | TCase *tc_pos = tcase_create("Positive"); | |
| 205 | tcase_add_test(tc_pos, getdns_context_destroy_2); | |
| 206 | tcase_add_test(tc_pos, getdns_context_destroy_3); | |
| 207 | tcase_add_test(tc_pos, getdns_context_destroy_4); | |
| 208 | tcase_add_test(tc_pos, getdns_context_destroy_5); | |
| 209 | tcase_add_test(tc_pos, getdns_context_destroy_6); | |
| 210 | suite_add_tcase(s, tc_pos); | |
| 211 | ||
| 212 | return s; | |
| 213 | } | |
| 214 | ||
| 215 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_context_set_context_update_callback_h_ | |
| 27 | #define _check_getdns_context_set_context_update_callback_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ C O N T E X T _ S E T _ C O N T E X T _ U P D A T E _ C A L L B A C K * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_context_set_context_update_callback_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * context is NULL | |
| 41 | * expect: GETDNS_RETURN_BAD_CONTEXT | |
| 42 | */ | |
| 43 | ||
| 44 | struct getdns_context *context = NULL; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_context_set_context_update_callback(context, update_callbackfn), | |
| 47 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_context_set_context_update_callback()"); | |
| 48 | ||
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_context_set_context_update_callback_2) | |
| 53 | { | |
| 54 | /* | |
| 55 | * value is NULL | |
| 56 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 57 | */ | |
| 58 | ||
| 59 | struct getdns_context *context = NULL; | |
| 60 | CONTEXT_CREATE(TRUE); | |
| 61 | ||
| 62 | ASSERT_RC(getdns_context_set_context_update_callback(context, update_callbackfn), | |
| 63 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_context_update_callback()"); | |
| 64 | ||
| 65 | expected_changed_item = GETDNS_CONTEXT_CODE_TIMEOUT; | |
| 66 | ||
| 67 | ||
| 68 | ASSERT_RC(getdns_context_set_timeout(context, 3), | |
| 69 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_timeout()"); | |
| 70 | ||
| 71 | ASSERT_RC(getdns_context_set_context_update_callback(context, NULL), | |
| 72 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_context_update_callback()"); | |
| 73 | ||
| 74 | CONTEXT_DESTROY; | |
| 75 | ||
| 76 | } | |
| 77 | END_TEST | |
| 78 | ||
| 79 | START_TEST (getdns_context_set_context_update_callback_5) | |
| 80 | { | |
| 81 | /* | |
| 82 | * Create a context by calling getdns_context_create() | |
| 83 | * Define a callback routine for context changes and call getdns_context_set_context_update_callback() so that it gets called when there are context changes | |
| 84 | * getdns_context_set_resolution_type() to GETDNS_RESOLUTION_STUB | |
| 85 | * expect: GETDNS_CONTEXT_CODE_RESOLUTION_TYPE | |
| 86 | */ | |
| 87 | struct getdns_context *context = NULL; | |
| 88 | CONTEXT_CREATE(TRUE); | |
| 89 | ||
| 90 | ASSERT_RC(getdns_context_set_context_update_callback(context, update_callbackfn), | |
| 91 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_context_update_callback()"); | |
| 92 | ||
| 93 | expected_changed_item = GETDNS_CONTEXT_CODE_RESOLUTION_TYPE; | |
| 94 | ||
| 95 | ASSERT_RC(getdns_context_set_resolution_type(context, GETDNS_RESOLUTION_STUB), | |
| 96 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_resolution_type()"); | |
| 97 | ||
| 98 | CONTEXT_DESTROY; | |
| 99 | ||
| 100 | } | |
| 101 | END_TEST | |
| 102 | ||
| 103 | START_TEST (getdns_context_set_context_update_callback_6) | |
| 104 | { | |
| 105 | /* | |
| 106 | * Create a context by calling getdns_context_create() | |
| 107 | * Define a callback routine for context changes and call getdns_context_set_context_update_callback() so that it gets called when there are context changes | |
| 108 | * Call getdns_context_set_namespaces() to change the order and/or number of namespaces to be queried | |
| 109 | * expect: GETDNS_CONTEXT_CODE_NAMESPACES | |
| 110 | */ | |
| 111 | struct getdns_context *context = NULL; | |
| 112 | getdns_namespace_t namespace_arr[2] = {GETDNS_NAMESPACE_DNS, GETDNS_NAMESPACE_LOCALNAMES}; | |
| 113 | CONTEXT_CREATE(TRUE); | |
| 114 | ||
| 115 | ASSERT_RC(getdns_context_set_context_update_callback(context, update_callbackfn), | |
| 116 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_context_update_callback()"); | |
| 117 | ||
| 118 | expected_changed_item = GETDNS_CONTEXT_CODE_NAMESPACES; | |
| 119 | ||
| 120 | ASSERT_RC(getdns_context_set_namespaces(context, 2,namespace_arr), | |
| 121 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_namespaces()"); | |
| 122 | ||
| 123 | CONTEXT_DESTROY; | |
| 124 | ||
| 125 | } | |
| 126 | END_TEST | |
| 127 | ||
| 128 | START_TEST (getdns_context_set_context_update_callback_7) | |
| 129 | { | |
| 130 | /* | |
| 131 | * Create a context by calling getdns_context_create() | |
| 132 | * Define a callback routine for context changes and call getdns_context_set_context_update_callback() so that it gets called when there are context changes | |
| 133 | * Call getdns_context_set_dns_transport() to GETDNS_TRANSPORT_UDP_ONLY | |
| 134 | * expect: GETDNS_CONTEXT_CODE_DNS_TRANSPORT | |
| 135 | */ | |
| 136 | struct getdns_context *context = NULL; | |
| 137 | CONTEXT_CREATE(TRUE); | |
| 138 | ||
| 139 | ASSERT_RC(getdns_context_set_context_update_callback(context, update_callbackfn), | |
| 140 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_context_update_callback()"); | |
| 141 | ||
| 142 | expected_changed_item = GETDNS_CONTEXT_CODE_DNS_TRANSPORT; | |
| 143 | ||
| 144 | ASSERT_RC(getdns_context_set_dns_transport(context, GETDNS_TRANSPORT_UDP_ONLY), | |
| 145 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_dns_transport()"); | |
| 146 | ||
| 147 | CONTEXT_DESTROY; | |
| 148 | ||
| 149 | } | |
| 150 | END_TEST | |
| 151 | ||
| 152 | START_TEST (getdns_context_set_context_update_callback_8) | |
| 153 | { | |
| 154 | /* | |
| 155 | * Create a context by calling getdns_context_create() | |
| 156 | * Define a callback routine for context changes and call getdns_context_set_context_update_callback() so that it gets called when there are context changes | |
| 157 | * Call getdns_context_set_limit_outstanding_queries() and set limit to 10 | |
| 158 | * expect: GETDNS_CONTEXT_CODE_LIMIT_OUTSTANDING_QUERIES | |
| 159 | */ | |
| 160 | struct getdns_context *context = NULL; | |
| 161 | CONTEXT_CREATE(TRUE); | |
| 162 | ||
| 163 | ASSERT_RC(getdns_context_set_context_update_callback(context, update_callbackfn), | |
| 164 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_context_update_callback()"); | |
| 165 | ||
| 166 | expected_changed_item = GETDNS_CONTEXT_CODE_LIMIT_OUTSTANDING_QUERIES; | |
| 167 | ||
| 168 | ASSERT_RC(getdns_context_set_limit_outstanding_queries(context, 10), | |
| 169 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_limit_outstanding_queries()"); | |
| 170 | ||
| 171 | CONTEXT_DESTROY; | |
| 172 | ||
| 173 | } | |
| 174 | END_TEST | |
| 175 | ||
| 176 | START_TEST (getdns_context_set_context_update_callback_9) | |
| 177 | { | |
| 178 | /* | |
| 179 | * Create a context by calling getdns_context_create() | |
| 180 | * Define a callback routine for context changes and call getdns_context_set_context_update_callback() so that it gets called when there are context changes | |
| 181 | * Call getdns_context_set_timeout() and set timeout to 3 seconds | |
| 182 | * expect: GETDNS_CONTEXT_CODE_TIMEOUT | |
| 183 | */ | |
| 184 | struct getdns_context *context = NULL; | |
| 185 | CONTEXT_CREATE(TRUE); | |
| 186 | ||
| 187 | ASSERT_RC(getdns_context_set_context_update_callback(context, update_callbackfn), | |
| 188 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_context_update_callback()"); | |
| 189 | ||
| 190 | expected_changed_item = GETDNS_CONTEXT_CODE_TIMEOUT; | |
| 191 | ||
| 192 | ASSERT_RC(getdns_context_set_timeout(context, 3), | |
| 193 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_timeout()"); | |
| 194 | ||
| 195 | CONTEXT_DESTROY; | |
| 196 | ||
| 197 | } | |
| 198 | END_TEST | |
| 199 | ||
| 200 | START_TEST (getdns_context_set_context_update_callback_10) | |
| 201 | { | |
| 202 | /* | |
| 203 | * Create a context by calling getdns_context_create() | |
| 204 | * Define a callback routine for context changes and call getdns_context_set_context_update_callback() so that it gets called when there are context changes | |
| 205 | * Call getdns_context_set_follow_redirects() to GETDNS_REDIRECTS_DO_NOT_FOLLOW | |
| 206 | * expect: GETDNS_CONTEXT_CODE_FOLLOW_REDIRECTS | |
| 207 | */ | |
| 208 | struct getdns_context *context = NULL; | |
| 209 | CONTEXT_CREATE(TRUE); | |
| 210 | ||
| 211 | ASSERT_RC(getdns_context_set_context_update_callback(context, update_callbackfn), | |
| 212 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_context_update_callback()"); | |
| 213 | ||
| 214 | expected_changed_item = GETDNS_CONTEXT_CODE_FOLLOW_REDIRECTS; | |
| 215 | ||
| 216 | ASSERT_RC(getdns_context_set_follow_redirects(context, GETDNS_REDIRECTS_DO_NOT_FOLLOW), | |
| 217 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_follow_redirects()"); | |
| 218 | ||
| 219 | CONTEXT_DESTROY; | |
| 220 | ||
| 221 | } | |
| 222 | END_TEST | |
| 223 | ||
| 224 | START_TEST (getdns_context_set_context_update_callback_15) | |
| 225 | { | |
| 226 | /* | |
| 227 | * Create a context by calling getdns_context_create() | |
| 228 | * Define a callback routine for context changes and call getdns_context_set_context_update_callback() so that it gets called when there are context changes | |
| 229 | * Call getdns_context_set_stub_resolution() providing where the API should send queries to | |
| 230 | * expect: GETDNS_CONTEXT_CODE_UPSTREAM_RECURSIVE_SERVERS | |
| 231 | */ | |
| 232 | struct getdns_context *context = NULL; | |
| 233 | struct getdns_list *upstream_list = NULL; | |
| 234 | struct getdns_dict *dict = NULL; | |
| 235 | size_t index = 0; | |
| 236 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 237 | struct getdns_bindata address_data = { 4, (void *)"\x0A\x58\x1E\x52" }; | |
| 238 | ||
| 239 | ||
| 240 | ||
| 241 | CONTEXT_CREATE(TRUE); | |
| 242 | LIST_CREATE(upstream_list); | |
| 243 | DICT_CREATE(dict); | |
| 244 | ||
| 245 | ASSERT_RC(getdns_context_set_context_update_callback(context, update_callbackfn), | |
| 246 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_context_update_callback()"); | |
| 247 | ||
| 248 | expected_changed_item = GETDNS_CONTEXT_CODE_UPSTREAM_RECURSIVE_SERVERS; | |
| 249 | ||
| 250 | ASSERT_RC(getdns_dict_set_bindata(dict, "address_type", &address_type), | |
| 251 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 252 | ||
| 253 | ASSERT_RC(getdns_dict_set_bindata(dict, "address_data", &address_data), | |
| 254 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 255 | ||
| 256 | ASSERT_RC(getdns_list_set_dict(upstream_list, index, dict), GETDNS_RETURN_GOOD, | |
| 257 | "Return code from getdns_list_set_dict()"); | |
| 258 | ||
| 259 | ||
| 260 | ||
| 261 | ASSERT_RC(getdns_context_set_upstream_recursive_servers(context, upstream_list), | |
| 262 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_upstream_recursive_servers()"); | |
| 263 | ||
| 264 | CONTEXT_DESTROY; | |
| 265 | LIST_DESTROY(upstream_list); | |
| 266 | DICT_DESTROY(dict); | |
| 267 | ||
| 268 | } | |
| 269 | END_TEST | |
| 270 | ||
| 271 | START_TEST (getdns_context_set_context_update_callback_16) | |
| 272 | { | |
| 273 | /* | |
| 274 | * Create a context by calling getdns_context_create() | |
| 275 | * Define a callback routine for context changes and call getdns_context_set_context_update_callback() so that it gets called when there are context changes | |
| 276 | * Call getdns_context_set_edns_maximum_udp_payload_size() setting max UDP payload to 512 | |
| 277 | * expect: GETDNS_CONTEXT_CODE_EDNS_MAXIMUM_UDP_PAYLOAD_SIZE | |
| 278 | */ | |
| 279 | struct getdns_context *context = NULL; | |
| 280 | CONTEXT_CREATE(TRUE); | |
| 281 | ||
| 282 | ASSERT_RC(getdns_context_set_context_update_callback(context, update_callbackfn), | |
| 283 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_context_update_callback()"); | |
| 284 | ||
| 285 | expected_changed_item = GETDNS_CONTEXT_CODE_EDNS_MAXIMUM_UDP_PAYLOAD_SIZE; | |
| 286 | ||
| 287 | ASSERT_RC(getdns_context_set_edns_maximum_udp_payload_size(context, 512), | |
| 288 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_edns_maximum_udp_payload_size()"); | |
| 289 | ||
| 290 | CONTEXT_DESTROY; | |
| 291 | ||
| 292 | } | |
| 293 | END_TEST | |
| 294 | ||
| 295 | START_TEST (getdns_context_set_context_update_callback_17) | |
| 296 | { | |
| 297 | /* | |
| 298 | * Create a context by calling getdns_context_create() | |
| 299 | * Define a callback routine for context changes and call getdns_context_set_context_update_callback() so that it gets called when there are context changes | |
| 300 | * Call getdns_context_set_edns_extended_rcode() setting extended rcode to 1 | |
| 301 | * expect: GETDNS_CONTEXT_CODE_EDNS_EXTENDED_RCODE | |
| 302 | */ | |
| 303 | struct getdns_context *context = NULL; | |
| 304 | CONTEXT_CREATE(TRUE); | |
| 305 | ||
| 306 | ASSERT_RC(getdns_context_set_context_update_callback(context, update_callbackfn), | |
| 307 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_context_update_callback()"); | |
| 308 | ||
| 309 | expected_changed_item = GETDNS_CONTEXT_CODE_EDNS_EXTENDED_RCODE; | |
| 310 | ||
| 311 | ASSERT_RC(getdns_context_set_edns_extended_rcode(context, 1), | |
| 312 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_edns_extended_rcode()"); | |
| 313 | ||
| 314 | CONTEXT_DESTROY; | |
| 315 | ||
| 316 | } | |
| 317 | END_TEST | |
| 318 | ||
| 319 | START_TEST (getdns_context_set_context_update_callback_18) | |
| 320 | { | |
| 321 | /* | |
| 322 | * Create a context by calling getdns_context_create() | |
| 323 | * Define a callback routine for context changes and call getdns_context_set_context_update_callback() so that it gets called when there are context changes | |
| 324 | * Call getdns_context_set_edns_version() setting edns version to 1 | |
| 325 | * expect: GETDNS_CONTEXT_CODE_EDNS_VERSION | |
| 326 | */ | |
| 327 | struct getdns_context *context = NULL; | |
| 328 | CONTEXT_CREATE(TRUE); | |
| 329 | ||
| 330 | ASSERT_RC(getdns_context_set_context_update_callback(context, update_callbackfn), | |
| 331 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_context_update_callback()"); | |
| 332 | ||
| 333 | expected_changed_item = GETDNS_CONTEXT_CODE_EDNS_VERSION; | |
| 334 | ||
| 335 | ASSERT_RC(getdns_context_set_edns_version(context, 1), | |
| 336 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_edns_version()"); | |
| 337 | ||
| 338 | CONTEXT_DESTROY; | |
| 339 | ||
| 340 | } | |
| 341 | END_TEST | |
| 342 | ||
| 343 | START_TEST (getdns_context_set_context_update_callback_19) | |
| 344 | { | |
| 345 | /* | |
| 346 | * Create a context by calling getdns_context_create() | |
| 347 | * Define a callback routine for context changes and call getdns_context_set_context_update_callback() so that it gets called when there are context changes | |
| 348 | * Call getdns_context_set_edns_do_bit() setting edns do bit to 1 | |
| 349 | * expect: GETDNS_CONTEXT_CODE_EDNS_DO_BIT | |
| 350 | */ | |
| 351 | struct getdns_context *context = NULL; | |
| 352 | CONTEXT_CREATE(TRUE); | |
| 353 | ||
| 354 | ASSERT_RC(getdns_context_set_context_update_callback(context, update_callbackfn), | |
| 355 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_context_update_callback()"); | |
| 356 | ||
| 357 | expected_changed_item = GETDNS_CONTEXT_CODE_EDNS_DO_BIT; | |
| 358 | ||
| 359 | ASSERT_RC(getdns_context_set_edns_do_bit(context, 1), | |
| 360 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_edns_do_bit()"); | |
| 361 | ||
| 362 | CONTEXT_DESTROY; | |
| 363 | ||
| 364 | } | |
| 365 | END_TEST | |
| 366 | ||
| 367 | ||
| 368 | ||
| 369 | Suite * | |
| 370 | getdns_context_set_context_update_callback_suite (void) | |
| 371 | { | |
| 372 | Suite *s = suite_create ("getdns_context_set_context_update_callback()"); | |
| 373 | ||
| 374 | /* Negative test caseis */ | |
| 375 | TCase *tc_neg = tcase_create("Negative"); | |
| 376 | tcase_add_test(tc_neg, getdns_context_set_context_update_callback_1); | |
| 377 | tcase_add_test(tc_neg, getdns_context_set_context_update_callback_2); | |
| 378 | suite_add_tcase(s, tc_neg); | |
| 379 | ||
| 380 | /* Positive test cases */ | |
| 381 | TCase *tc_pos = tcase_create("Positive"); | |
| 382 | tcase_add_test(tc_pos, getdns_context_set_context_update_callback_5); | |
| 383 | tcase_add_test(tc_pos, getdns_context_set_context_update_callback_6); | |
| 384 | tcase_add_test(tc_pos, getdns_context_set_context_update_callback_7); | |
| 385 | tcase_add_test(tc_pos, getdns_context_set_context_update_callback_8); | |
| 386 | tcase_add_test(tc_pos, getdns_context_set_context_update_callback_9); | |
| 387 | tcase_add_test(tc_pos, getdns_context_set_context_update_callback_10); | |
| 388 | tcase_add_test(tc_pos, getdns_context_set_context_update_callback_15); | |
| 389 | tcase_add_test(tc_pos, getdns_context_set_context_update_callback_16); | |
| 390 | tcase_add_test(tc_pos, getdns_context_set_context_update_callback_17); | |
| 391 | tcase_add_test(tc_pos, getdns_context_set_context_update_callback_18); | |
| 392 | tcase_add_test(tc_pos, getdns_context_set_context_update_callback_19); | |
| 393 | suite_add_tcase(s, tc_pos); | |
| 394 | ||
| 395 | return s; | |
| 396 | ||
| 397 | } | |
| 398 | ||
| 399 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_context_set_dns_transport_h_ | |
| 27 | #define _check_getdns_context_set_dns_transport_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ C O N T E X T _ S E T _ C O N T E X T _ U P D A T E _ C A L L B A C K * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_context_set_dns_transport_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * context is NULL | |
| 41 | * expect: GETDNS_RETURN_BAD_CONTEXT | |
| 42 | */ | |
| 43 | ||
| 44 | struct getdns_context *context = NULL; | |
| 45 | uint16_t value = 302; | |
| 46 | ||
| 47 | ASSERT_RC(getdns_context_set_dns_transport(context, value), | |
| 48 | GETDNS_RETURN_BAD_CONTEXT, "Return code from getdns_context_set_dns_transport()"); | |
| 49 | ||
| 50 | } | |
| 51 | END_TEST | |
| 52 | ||
| 53 | START_TEST (getdns_context_set_dns_transport_2) | |
| 54 | { | |
| 55 | /* | |
| 56 | * value is an undefined transport value | |
| 57 | * expect: GETDNS_RETURN_CONTEXT_UPDATE_FAIL | |
| 58 | */ | |
| 59 | ||
| 60 | struct getdns_context *context = NULL; | |
| 61 | //uint16_t value = 233; | |
| 62 | CONTEXT_CREATE(TRUE); | |
| 63 | ||
| 64 | ||
| 65 | ASSERT_RC(getdns_context_set_dns_transport(context, 233), | |
| 66 | GETDNS_RETURN_CONTEXT_UPDATE_FAIL, "Return code from getdns_context_set_dns_transport()"); | |
| 67 | ||
| 68 | CONTEXT_DESTROY; | |
| 69 | ||
| 70 | } | |
| 71 | END_TEST | |
| 72 | ||
| 73 | START_TEST (getdns_context_set_dns_transport_3) | |
| 74 | { | |
| 75 | /* | |
| 76 | * Call getdns_context_set_dns_transport() with value = GETDNS_TRANSPORT_UDP_ONLY | |
| 77 | * Define a callback routine for context changes and call getdns_context_set_context_update_callback() so that it gets called when there are context changes | |
| 78 | * getdns_context_set_resolution_type() to GETDNS_RESOLUTION_STUB | |
| 79 | * expect: GETDNS_CONTEXT_CODE_RESOLUTION_TYPE | |
| 80 | */ | |
| 81 | struct getdns_context *context = NULL; | |
| 82 | struct getdns_dict *response = NULL; | |
| 83 | uint32_t ancount; | |
| 84 | uint32_t arcount; | |
| 85 | uint32_t nscount; | |
| 86 | uint32_t tcp_ancount; | |
| 87 | uint32_t tcp_arcount; | |
| 88 | uint32_t tcp_nscount; | |
| 89 | int udp_sum; | |
| 90 | int tcp_sum; | |
| 91 | ||
| 92 | CONTEXT_CREATE(TRUE); | |
| 93 | ||
| 94 | ||
| 95 | ASSERT_RC(getdns_context_set_dns_transport(context, GETDNS_TRANSPORT_UDP_ONLY), | |
| 96 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_dns_transport()"); | |
| 97 | ||
| 98 | ||
| 99 | ASSERT_RC(getdns_general_sync(context, "google.com", 255, NULL, &response), | |
| 100 | GETDNS_RETURN_GOOD, "Return code from getdns_general_sync()"); | |
| 101 | ||
| 102 | EXTRACT_RESPONSE; | |
| 103 | ||
| 104 | ||
| 105 | ASSERT_RC(getdns_dict_get_int(ex_response.header, "ancount", &ancount), | |
| 106 | GETDNS_RETURN_GOOD, "Failed to extract \"nscount\""); | |
| 107 | ||
| 108 | ASSERT_RC(getdns_dict_get_int(ex_response.header, "arcount", &arcount), | |
| 109 | GETDNS_RETURN_GOOD, "Failed to extract \"nscount\""); | |
| 110 | ||
| 111 | ASSERT_RC(getdns_dict_get_int(ex_response.header, "nscount", &nscount), | |
| 112 | GETDNS_RETURN_GOOD, "Failed to extract \"nscount\""); | |
| 113 | ||
| 114 | printf("the resp is %s\n", getdns_pretty_print_dict(response)); | |
| 115 | printf("the ancount is %d\n", ancount); | |
| 116 | printf("the arcount is %d\n", arcount); | |
| 117 | printf("the nscount is %d\n", nscount); | |
| 118 | udp_sum = ancount + arcount + nscount; | |
| 119 | printf("the udp_sum is %d\n", udp_sum); | |
| 120 | ||
| 121 | //tcp count | |
| 122 | ASSERT_RC(getdns_context_set_dns_transport(context, GETDNS_TRANSPORT_TCP_ONLY), | |
| 123 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_dns_transport()"); | |
| 124 | ||
| 125 | ||
| 126 | ASSERT_RC(getdns_general_sync(context, "google.com", 255, NULL, &response), | |
| 127 | GETDNS_RETURN_GOOD, "Return code from getdns_general_sync()"); | |
| 128 | ||
| 129 | struct extracted_response ex_response1; | |
| 130 | extract_response(response, &ex_response1); | |
| 131 | ||
| 132 | ASSERT_RC(getdns_dict_get_int(ex_response1.header, "ancount", &tcp_ancount), | |
| 133 | GETDNS_RETURN_GOOD, "Failed to extract \"nscount\""); | |
| 134 | ||
| 135 | ASSERT_RC(getdns_dict_get_int(ex_response1.header, "arcount", &tcp_arcount), | |
| 136 | GETDNS_RETURN_GOOD, "Failed to extract \"nscount\""); | |
| 137 | ||
| 138 | ASSERT_RC(getdns_dict_get_int(ex_response1.header, "nscount", &tcp_nscount), | |
| 139 | GETDNS_RETURN_GOOD, "Failed to extract \"nscount\""); | |
| 140 | ||
| 141 | printf("the resp is %s\n", getdns_pretty_print_dict(response)); | |
| 142 | ||
| 143 | printf("the tcp_ancount is %d\n", tcp_ancount); | |
| 144 | printf("the tcp_arcount is %d\n", tcp_arcount); | |
| 145 | printf("the tcp_nscount is %d\n", tcp_nscount); | |
| 146 | tcp_sum = tcp_ancount + tcp_arcount + tcp_nscount; | |
| 147 | printf("the tcp_sum is %d\n", udp_sum); | |
| 148 | ||
| 149 | CONTEXT_DESTROY; | |
| 150 | ||
| 151 | ||
| 152 | ||
| 153 | } | |
| 154 | END_TEST | |
| 155 | ||
| 156 | ||
| 157 | ||
| 158 | ||
| 159 | ||
| 160 | Suite * | |
| 161 | getdns_context_set_dns_transport_suite (void) | |
| 162 | { | |
| 163 | Suite *s = suite_create ("getdns_context_set_dns_transport()"); | |
| 164 | ||
| 165 | /* Negative test caseis */ | |
| 166 | TCase *tc_neg = tcase_create("Negative"); | |
| 167 | tcase_add_test(tc_neg, getdns_context_set_dns_transport_1); | |
| 168 | tcase_add_test(tc_neg, getdns_context_set_dns_transport_2); | |
| 169 | suite_add_tcase(s, tc_neg); | |
| 170 | ||
| 171 | /* Positive test cases */ | |
| 172 | TCase *tc_pos = tcase_create("Positive"); | |
| 173 | tcase_add_test(tc_pos, getdns_context_set_dns_transport_3); | |
| 174 | ||
| 175 | suite_add_tcase(s, tc_pos); | |
| 176 | ||
| 177 | return s; | |
| 178 | ||
| 179 | } | |
| 180 | ||
| 181 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | ||
| 27 | ||
| 28 | #include "check_getdns_context_set_timeout.h" | |
| 29 | #include "check_getdns_common.h" | |
| 30 | #include <pthread.h> | |
| 31 | #include <unistd.h> | |
| 32 | #include <sys/socket.h> | |
| 33 | #include <netinet/in.h> | |
| 34 | #include <stdio.h> | |
| 35 | #include <ldns/ldns.h> | |
| 36 | ||
| 37 | ||
| 38 | /* | |
| 39 | ************************************************************************** | |
| 40 | * * | |
| 41 | * T E S T S F O R G E T D N S _ C O N T E X T _ S E T _ TIMEOUT * | |
| 42 | * * | |
| 43 | ************************************************************************** | |
| 44 | */ | |
| 45 | ||
| 46 | START_TEST (getdns_context_set_timeout_1) | |
| 47 | { | |
| 48 | /* | |
| 49 | * context is NULL | |
| 50 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 51 | */ | |
| 52 | ||
| 53 | struct getdns_context *context = NULL; | |
| 54 | ||
| 55 | ASSERT_RC(getdns_context_set_timeout(context, 1000), | |
| 56 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_context_set_timeout()"); | |
| 57 | ||
| 58 | } | |
| 59 | END_TEST | |
| 60 | ||
| 61 | START_TEST (getdns_context_set_timeout_2) | |
| 62 | { | |
| 63 | /* | |
| 64 | * timeout is 0 | |
| 65 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 66 | */ | |
| 67 | ||
| 68 | struct getdns_context *context = NULL; | |
| 69 | CONTEXT_CREATE(TRUE); | |
| 70 | ||
| 71 | ASSERT_RC(getdns_context_set_timeout(context, 0), | |
| 72 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_context_set_timeout()"); | |
| 73 | ||
| 74 | CONTEXT_DESTROY; | |
| 75 | ||
| 76 | } | |
| 77 | END_TEST | |
| 78 | ||
| 79 | #define GETDNS_STR_IPV4 "IPv4" | |
| 80 | #define GETDNS_STR_IPV6 "IPv6" | |
| 81 | #define GETDNS_STR_ADDRESS_TYPE "address_type" | |
| 82 | #define GETDNS_STR_ADDRESS_DATA "address_data" | |
| 83 | #define GETDNS_STR_PORT "port" | |
| 84 | ||
| 85 | /* utilities to start a junk udp listener */ | |
| 86 | typedef struct timeout_thread_data { | |
| 87 | uint16_t port; | |
| 88 | volatile int running; | |
| 89 | int num_callbacks; | |
| 90 | int num_timeouts; | |
| 91 | } timeout_thread_data; | |
| 92 | ||
| 93 | typedef struct queued_response { | |
| 94 | struct sockaddr_in client_addr; | |
| 95 | ldns_pkt* pkt; | |
| 96 | } queued_response; | |
| 97 | ||
| 98 | void* run_server(void* data) { | |
| 99 | timeout_thread_data* tdata = (timeout_thread_data*)data; | |
| 100 | int fd; | |
| 101 | struct sockaddr_in serv_addr; | |
| 102 | uint8_t mesg[65536]; | |
| 103 | fd_set read_fds; | |
| 104 | ldns_rdf* answerfrom; | |
| 105 | ldns_resolver* resolver; | |
| 106 | int num_received = 0; | |
| 107 | queued_response responses[10]; | |
| 108 | ||
| 109 | ldns_resolver_new_frm_file(&resolver, NULL); | |
| 110 | ||
| 111 | ||
| 112 | fd=socket(AF_INET,SOCK_DGRAM,0); | |
| 113 | ||
| 114 | memset(&serv_addr, 0, sizeof(serv_addr)); | |
| 115 | serv_addr.sin_family = AF_INET; | |
| 116 | serv_addr.sin_addr.s_addr=htonl(INADDR_ANY); | |
| 117 | serv_addr.sin_port=htons(tdata->port); | |
| 118 | bind(fd,(struct sockaddr *)&serv_addr,sizeof(serv_addr)); | |
| 119 | ||
| 120 | /* signal that it's listening */ | |
| 121 | /* dirty timing hack to yield */ | |
| 122 | sleep(1); | |
| 123 | tdata->running = 1; | |
| 124 | /* queue up query responses to send out, and delay sending them | |
| 125 | * for a second */ | |
| 126 | while (tdata->running) { | |
| 127 | struct sockaddr_in client_addr; | |
| 128 | FD_ZERO(&read_fds); | |
| 129 | FD_SET(fd, &read_fds); | |
| 130 | struct timeval tv; | |
| 131 | tv.tv_sec = 1; | |
| 132 | tv.tv_usec = 0; | |
| 133 | int r = select(fd + 1, &read_fds, NULL, NULL, &tv); | |
| 134 | if (r > 0 && num_received < 10) { | |
| 135 | ldns_pkt* query; | |
| 136 | socklen_t len = sizeof(client_addr); | |
| 137 | int n = recvfrom(fd,mesg,65536,0,(struct sockaddr *)&(responses[num_received].client_addr),&len); | |
| 138 | ldns_wire2pkt(&query, mesg, n); | |
| 139 | ldns_resolver_send_pkt(&(responses[num_received].pkt), resolver, query); | |
| 140 | ldns_str2rdf_a(&answerfrom, "127.0.0.1"); | |
| 141 | ldns_pkt_set_answerfrom(responses[num_received].pkt, answerfrom); | |
| 142 | ldns_pkt_free(query); | |
| 143 | ++num_received; | |
| 144 | } else if (r == 0 && num_received > 0) { | |
| 145 | int i = 0; | |
| 146 | /* timeout - see if we have anything to send */ | |
| 147 | for (i = 0; i < num_received; ++i) { | |
| 148 | uint8_t* pkt_data; | |
| 149 | size_t pkt_len; | |
| 150 | ldns_pkt* answer = responses[i].pkt; | |
| 151 | ldns_pkt2wire(&pkt_data, answer, &pkt_len); | |
| 152 | sendto(fd,pkt_data,pkt_len,0,(struct sockaddr *)&(responses[i].client_addr),sizeof(client_addr)); | |
| 153 | free(pkt_data); | |
| 154 | ldns_pkt_free(answer); | |
| 155 | } | |
| 156 | num_received = 0; | |
| 157 | } | |
| 158 | } | |
| 159 | ldns_resolver_deep_free(resolver); | |
| 160 | ||
| 161 | return NULL; | |
| 162 | ||
| 163 | } | |
| 164 | ||
| 165 | void timeout_3_cb(struct getdns_context *context, | |
| 166 | getdns_callback_type_t callback_type, | |
| 167 | struct getdns_dict * response, | |
| 168 | void *userarg, getdns_transaction_t transaction_id) { | |
| 169 | timeout_thread_data *tdata = (timeout_thread_data*)userarg; | |
| 170 | tdata->num_callbacks++; | |
| 171 | if (callback_type == GETDNS_CALLBACK_TIMEOUT) { | |
| 172 | tdata->num_timeouts++; | |
| 173 | } | |
| 174 | if (tdata->num_callbacks == 1) { | |
| 175 | /* set timeout to 2 seconds and then issue request */ | |
| 176 | getdns_context_set_timeout(context, 500); | |
| 177 | getdns_general(context, "getdnsapi.org", GETDNS_RRTYPE_A, NULL, | |
| 178 | tdata, NULL, timeout_3_cb); | |
| 179 | } | |
| 180 | } | |
| 181 | ||
| 182 | START_TEST (getdns_context_set_timeout_3) | |
| 183 | { | |
| 184 | /* | |
| 185 | * Create a context by calling getdns_context_create() | |
| 186 | * Create listener thread | |
| 187 | * Set upstream to localhost:port | |
| 188 | * | |
| 189 | * getdns_context_set_resolution_type() to GETDNS_RESOLUTION_STUB | |
| 190 | * expect: GETDNS_CONTEXT_CODE_RESOLUTION_TYPE | |
| 191 | */ | |
| 192 | ||
| 193 | struct getdns_context *context = NULL; | |
| 194 | void* eventloop = NULL; | |
| 195 | struct getdns_dict* server_dict; | |
| 196 | struct getdns_list* upstream_list; | |
| 197 | struct getdns_bindata bindata; | |
| 198 | uint32_t local_addr = htonl(0x7F000001); | |
| 199 | pthread_t thread; | |
| 200 | ||
| 201 | timeout_thread_data t_data; | |
| 202 | t_data.running = 0; | |
| 203 | t_data.num_callbacks = 0; | |
| 204 | t_data.num_timeouts = 0; | |
| 205 | t_data.port = 43210; | |
| 206 | ||
| 207 | pthread_create(&thread, NULL, run_server, (void *)&t_data); | |
| 208 | ||
| 209 | while (!t_data.running) { | |
| 210 | sleep(1); | |
| 211 | } | |
| 212 | ||
| 213 | /* set up */ | |
| 214 | CONTEXT_CREATE(TRUE); | |
| 215 | server_dict = getdns_dict_create_with_context(context); | |
| 216 | ck_assert_msg(server_dict != NULL, "Allocate IP dictionary failed"); | |
| 217 | bindata.size = strlen(GETDNS_STR_IPV4) + 1; | |
| 218 | bindata.data = (uint8_t*) GETDNS_STR_IPV4; | |
| 219 | ASSERT_RC(getdns_dict_set_bindata(server_dict, GETDNS_STR_ADDRESS_TYPE, &bindata), | |
| 220 | GETDNS_RETURN_GOOD, "set ip bindata"); | |
| 221 | bindata.size = 4; | |
| 222 | bindata.data = (uint8_t*) &local_addr; | |
| 223 | ASSERT_RC(getdns_dict_set_bindata(server_dict, GETDNS_STR_ADDRESS_DATA, &bindata), | |
| 224 | GETDNS_RETURN_GOOD, "set addr bindata"); | |
| 225 | ASSERT_RC(getdns_dict_set_int(server_dict, GETDNS_STR_PORT, 43210), | |
| 226 | GETDNS_RETURN_GOOD, "set addr port"); | |
| 227 | ||
| 228 | upstream_list = getdns_list_create_with_context(context); | |
| 229 | ck_assert_msg(upstream_list != NULL, "Allocate lists"); | |
| 230 | ||
| 231 | ASSERT_RC(getdns_list_set_dict(upstream_list, 0, server_dict), | |
| 232 | GETDNS_RETURN_GOOD, "set upstream"); | |
| 233 | ||
| 234 | ASSERT_RC(getdns_context_set_upstream_recursive_servers(context, upstream_list), | |
| 235 | GETDNS_RETURN_GOOD, "set rec servers"); | |
| 236 | ||
| 237 | /* stub */ | |
| 238 | ASSERT_RC(getdns_context_set_resolution_type(context, GETDNS_RESOLUTION_STUB), | |
| 239 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_resolution_type()"); | |
| 240 | ||
| 241 | EVENT_BASE_CREATE; | |
| 242 | ||
| 243 | getdns_general(context, "getdnsapi.net", GETDNS_RRTYPE_A, NULL, | |
| 244 | &t_data, NULL, timeout_3_cb); | |
| 245 | ||
| 246 | RUN_EVENT_LOOP; | |
| 247 | ||
| 248 | CONTEXT_DESTROY; | |
| 249 | ||
| 250 | t_data.running = 0; | |
| 251 | pthread_join(thread, NULL); | |
| 252 | ck_assert_msg(t_data.num_callbacks == 2, "callbacks != 2"); | |
| 253 | ck_assert_msg(t_data.num_timeouts == 1, "timeouts != 1"); | |
| 254 | ||
| 255 | } | |
| 256 | END_TEST | |
| 257 | ||
| 258 | ||
| 259 | ||
| 260 | ||
| 261 | Suite * | |
| 262 | getdns_context_set_timeout_suite (void) | |
| 263 | { | |
| 264 | Suite *s = suite_create ("getdns_context_set_timeout()"); | |
| 265 | ||
| 266 | /* Negative test caseis */ | |
| 267 | TCase *tc_neg = tcase_create("Negative"); | |
| 268 | tcase_add_test(tc_neg, getdns_context_set_timeout_1); | |
| 269 | tcase_add_test(tc_neg, getdns_context_set_timeout_2); | |
| 270 | suite_add_tcase(s, tc_neg); | |
| 271 | ||
| 272 | /* Positive test cases */ | |
| 273 | TCase *tc_pos = tcase_create("Positive"); | |
| 274 | tcase_set_timeout(tc_pos, 15.0); | |
| 275 | tcase_add_test(tc_pos, getdns_context_set_timeout_3); | |
| 276 | suite_add_tcase(s, tc_pos); | |
| 277 | ||
| 278 | return s; | |
| 279 | ||
| 280 | } | |
| 281 |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_context_set_timeout_h_ | |
| 27 | #define _check_getdns_context_set_timeout_h_ | |
| 28 | ||
| 29 | #include <check.h> | |
| 30 | ||
| 31 | Suite * | |
| 32 | getdns_context_set_timeout_suite (void); | |
| 33 | ||
| 34 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_context_set_upstream_recursive_servers_h_ | |
| 27 | #define _check_getdns_context_set_upstream_recursive_servers_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ****************************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ C O N T E X T _ S E T _ S T U B _ R E S O L U T I O N * | |
| 33 | * * | |
| 34 | ****************************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_context_set_upstream_recursive_servers_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * context is NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | ||
| 44 | struct getdns_context *context = NULL; | |
| 45 | struct getdns_list *upstream_list = NULL; | |
| 46 | ||
| 47 | LIST_CREATE(upstream_list); | |
| 48 | ||
| 49 | ASSERT_RC(getdns_context_set_upstream_recursive_servers(context, upstream_list), | |
| 50 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_context_set_upstream_recursive_servers()"); | |
| 51 | ||
| 52 | LIST_DESTROY(upstream_list); | |
| 53 | } | |
| 54 | END_TEST | |
| 55 | ||
| 56 | START_TEST (getdns_context_set_upstream_recursive_servers_2) | |
| 57 | { | |
| 58 | /* | |
| 59 | * upstream_list is NULL | |
| 60 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 61 | */ | |
| 62 | ||
| 63 | struct getdns_context *context = NULL; | |
| 64 | CONTEXT_CREATE(TRUE); | |
| 65 | ||
| 66 | ASSERT_RC(getdns_context_set_upstream_recursive_servers(context, NULL), | |
| 67 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_context_set_upstream_recursive_servers()"); | |
| 68 | ||
| 69 | ||
| 70 | CONTEXT_DESTROY; | |
| 71 | } | |
| 72 | END_TEST | |
| 73 | ||
| 74 | START_TEST (getdns_context_set_upstream_recursive_servers_3) | |
| 75 | { | |
| 76 | /* | |
| 77 | * create upstream_list | |
| 78 | * create context | |
| 79 | * a dict in upstream_list does not contain getdns_bindata | |
| 80 | */ | |
| 81 | ||
| 82 | struct getdns_context *context = NULL; | |
| 83 | struct getdns_list *upstream_list = NULL; | |
| 84 | struct getdns_dict *dict = NULL; | |
| 85 | size_t index = 0; | |
| 86 | ||
| 87 | CONTEXT_CREATE(TRUE); | |
| 88 | LIST_CREATE(upstream_list); | |
| 89 | DICT_CREATE(dict); | |
| 90 | ||
| 91 | ASSERT_RC(getdns_list_set_dict(upstream_list, index, dict), GETDNS_RETURN_GOOD, | |
| 92 | "Return code from getdns_list_set_dict()"); | |
| 93 | ||
| 94 | ||
| 95 | ASSERT_RC(getdns_context_set_upstream_recursive_servers(context, upstream_list), | |
| 96 | GETDNS_RETURN_CONTEXT_UPDATE_FAIL, "Return code from getdns_context_set_upstream_recursive_servers()"); | |
| 97 | ||
| 98 | CONTEXT_DESTROY; | |
| 99 | LIST_DESTROY(upstream_list); | |
| 100 | DICT_DESTROY(dict); | |
| 101 | } | |
| 102 | END_TEST | |
| 103 | ||
| 104 | START_TEST (getdns_context_set_upstream_recursive_servers_4) | |
| 105 | { | |
| 106 | /* | |
| 107 | * create upstream_list | |
| 108 | * create context | |
| 109 | * a dict in upstream_list does not contain two names | |
| 110 | */ | |
| 111 | ||
| 112 | struct getdns_context *context = NULL; | |
| 113 | struct getdns_list *upstream_list = NULL; | |
| 114 | struct getdns_dict *dict = NULL; | |
| 115 | struct getdns_bindata address_type = { 5, (void *) "IPv4" }; | |
| 116 | size_t index = 0; | |
| 117 | ||
| 118 | CONTEXT_CREATE(TRUE); | |
| 119 | LIST_CREATE(upstream_list); | |
| 120 | DICT_CREATE(dict); | |
| 121 | ||
| 122 | ASSERT_RC(getdns_list_set_dict(upstream_list, index, dict), GETDNS_RETURN_GOOD, | |
| 123 | "Return code from getdns_list_set_dict()"); | |
| 124 | ||
| 125 | ASSERT_RC(getdns_dict_set_bindata(dict, "address_type", &address_type), | |
| 126 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 127 | ||
| 128 | ||
| 129 | ASSERT_RC(getdns_context_set_upstream_recursive_servers(context, upstream_list), | |
| 130 | GETDNS_RETURN_CONTEXT_UPDATE_FAIL, "Return code from getdns_context_set_upstream_recursive_servers()"); | |
| 131 | ||
| 132 | CONTEXT_DESTROY; | |
| 133 | LIST_DESTROY(upstream_list); | |
| 134 | DICT_DESTROY(dict); | |
| 135 | } | |
| 136 | END_TEST | |
| 137 | ||
| 138 | START_TEST (getdns_context_set_upstream_recursive_servers_5) | |
| 139 | { | |
| 140 | /* | |
| 141 | * create upstream_list | |
| 142 | * create context | |
| 143 | * a dict in upstream_list contains names other than address_type , | |
| 144 | address_data, and port | |
| 145 | */ | |
| 146 | ||
| 147 | struct getdns_context *context = NULL; | |
| 148 | struct getdns_list *upstream_list = NULL; | |
| 149 | struct getdns_dict *dict = NULL; | |
| 150 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 151 | size_t index = 0; | |
| 152 | ||
| 153 | CONTEXT_CREATE(TRUE); | |
| 154 | LIST_CREATE(upstream_list); | |
| 155 | DICT_CREATE(dict); | |
| 156 | ||
| 157 | ASSERT_RC(getdns_list_set_dict(upstream_list, index, dict), GETDNS_RETURN_GOOD, | |
| 158 | "Return code from getdns_list_set_dict()"); | |
| 159 | ||
| 160 | ASSERT_RC(getdns_dict_set_int(dict, "not_address_type", 100), | |
| 161 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 162 | ||
| 163 | ASSERT_RC(getdns_dict_set_bindata(dict, "not_address_data", &address_data), | |
| 164 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 165 | ||
| 166 | ASSERT_RC(getdns_context_set_upstream_recursive_servers(context, upstream_list), | |
| 167 | GETDNS_RETURN_CONTEXT_UPDATE_FAIL, "Return code from getdns_context_set_upstream_recursive_servers()"); | |
| 168 | ||
| 169 | CONTEXT_DESTROY; | |
| 170 | LIST_DESTROY(upstream_list); | |
| 171 | DICT_DESTROY(dict); | |
| 172 | } | |
| 173 | END_TEST | |
| 174 | ||
| 175 | START_TEST (getdns_context_set_upstream_recursive_servers_6) | |
| 176 | { | |
| 177 | /* | |
| 178 | * create upstream_list | |
| 179 | * create context | |
| 180 | * a dict in upstream_list contains invalid address_ type (not “IPv4” or “IPv6”) | |
| 181 | */ | |
| 182 | ||
| 183 | struct getdns_context *context = NULL; | |
| 184 | struct getdns_list *upstream_list = NULL; | |
| 185 | struct getdns_dict *dict = NULL; | |
| 186 | struct getdns_bindata address_type = { 5, (void *)"IPv5" }; | |
| 187 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 188 | size_t index = 0; | |
| 189 | ||
| 190 | CONTEXT_CREATE(TRUE); | |
| 191 | LIST_CREATE(upstream_list); | |
| 192 | DICT_CREATE(dict); | |
| 193 | ||
| 194 | ASSERT_RC(getdns_list_set_dict(upstream_list, index, dict), GETDNS_RETURN_GOOD, | |
| 195 | "Return code from getdns_list_set_dict()"); | |
| 196 | ||
| 197 | ASSERT_RC(getdns_dict_set_bindata(dict, "address_type", &address_type), | |
| 198 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 199 | ASSERT_RC(getdns_dict_set_bindata(dict, "address_data", &address_data), | |
| 200 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 201 | ||
| 202 | ASSERT_RC(getdns_context_set_upstream_recursive_servers(context, upstream_list), | |
| 203 | GETDNS_RETURN_CONTEXT_UPDATE_FAIL, "Return code from getdns_context_set_upstream_recursive_servers()"); | |
| 204 | ||
| 205 | CONTEXT_DESTROY; | |
| 206 | LIST_DESTROY(upstream_list); | |
| 207 | DICT_DESTROY(dict); | |
| 208 | } | |
| 209 | END_TEST | |
| 210 | ||
| 211 | START_TEST (getdns_context_set_upstream_recursive_servers_7) | |
| 212 | { | |
| 213 | /* | |
| 214 | * create upstream_list | |
| 215 | * create context | |
| 216 | * a dict in upstream_list contains named address_type and | |
| 217 | address_data but the data type isn’t bindata | |
| 218 | */ | |
| 219 | ||
| 220 | struct getdns_context *context = NULL; | |
| 221 | struct getdns_list *upstream_list = NULL; | |
| 222 | struct getdns_dict *dict = NULL; | |
| 223 | size_t index = 0; | |
| 224 | ||
| 225 | CONTEXT_CREATE(TRUE); | |
| 226 | LIST_CREATE(upstream_list); | |
| 227 | DICT_CREATE(dict); | |
| 228 | ||
| 229 | ASSERT_RC(getdns_list_set_dict(upstream_list, index, dict), GETDNS_RETURN_GOOD, | |
| 230 | "Return code from getdns_list_set_dict()"); | |
| 231 | ||
| 232 | ASSERT_RC(getdns_dict_set_int(dict, "address_type", 100), | |
| 233 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 234 | ||
| 235 | ASSERT_RC(getdns_dict_set_int(dict, "address_data", 200), | |
| 236 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 237 | ||
| 238 | ASSERT_RC(getdns_context_set_upstream_recursive_servers(context, upstream_list), | |
| 239 | GETDNS_RETURN_CONTEXT_UPDATE_FAIL, "Return code from getdns_context_set_upstream_recursive_servers()"); | |
| 240 | ||
| 241 | CONTEXT_DESTROY; | |
| 242 | LIST_DESTROY(upstream_list); | |
| 243 | DICT_DESTROY(dict); | |
| 244 | } | |
| 245 | END_TEST | |
| 246 | ||
| 247 | START_TEST (getdns_context_set_upstream_recursive_servers_8) | |
| 248 | { | |
| 249 | /* | |
| 250 | * create upstream_list | |
| 251 | * create context | |
| 252 | * a dict in upstream_list contains invalid address_data | |
| 253 | */ | |
| 254 | ||
| 255 | struct getdns_context *context = NULL; | |
| 256 | struct getdns_list *upstream_list = NULL; | |
| 257 | struct getdns_dict *dict = NULL; | |
| 258 | struct getdns_bindata address_type = { 5, (void *)"IPv5" }; | |
| 259 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 260 | size_t index = 0; | |
| 261 | ||
| 262 | CONTEXT_CREATE(TRUE); | |
| 263 | LIST_CREATE(upstream_list); | |
| 264 | DICT_CREATE(dict); | |
| 265 | ||
| 266 | ASSERT_RC(getdns_list_set_dict(upstream_list, index, dict), GETDNS_RETURN_GOOD, | |
| 267 | "Return code from getdns_list_set_dict()"); | |
| 268 | ||
| 269 | ASSERT_RC(getdns_dict_set_bindata(dict, "address_type", &address_type), | |
| 270 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 271 | ASSERT_RC(getdns_dict_set_bindata(dict, "address_data", &address_data), | |
| 272 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 273 | ||
| 274 | ASSERT_RC(getdns_context_set_upstream_recursive_servers(context, upstream_list), | |
| 275 | GETDNS_RETURN_CONTEXT_UPDATE_FAIL, "Return code from getdns_context_set_upstream_recursive_servers()"); | |
| 276 | ||
| 277 | CONTEXT_DESTROY; | |
| 278 | LIST_DESTROY(upstream_list); | |
| 279 | DICT_DESTROY(dict); | |
| 280 | } | |
| 281 | END_TEST | |
| 282 | ||
| 283 | START_TEST (getdns_context_set_upstream_recursive_servers_9) | |
| 284 | { | |
| 285 | /* | |
| 286 | * create context | |
| 287 | * Call getdns_list_create() to create a list | |
| 288 | * Call getdns_dict_create() to create a list | |
| 289 | * Create bindata containing “IPv4” | |
| 290 | */ | |
| 291 | ||
| 292 | struct getdns_context *context = NULL; | |
| 293 | struct getdns_list *upstream_list = NULL; | |
| 294 | struct getdns_dict *dict = NULL; | |
| 295 | struct getdns_dict *response = NULL; | |
| 296 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 297 | struct getdns_bindata address_data = { 4, (void *)"\x0A\xAA\x0C\x38" }; | |
| 298 | size_t index = 0; | |
| 299 | ||
| 300 | CONTEXT_CREATE(TRUE); | |
| 301 | LIST_CREATE(upstream_list); | |
| 302 | DICT_CREATE(dict); | |
| 303 | ||
| 304 | ASSERT_RC(getdns_dict_set_bindata(dict, "address_type", &address_type), | |
| 305 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 306 | ||
| 307 | ASSERT_RC(getdns_dict_set_bindata(dict, "address_data", &address_data), | |
| 308 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 309 | ||
| 310 | ASSERT_RC(getdns_list_set_dict(upstream_list, index, dict), GETDNS_RETURN_GOOD, | |
| 311 | "Return code from getdns_list_set_dict()"); | |
| 312 | ||
| 313 | ||
| 314 | ASSERT_RC(getdns_context_set_upstream_recursive_servers(context, upstream_list), | |
| 315 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_upstream_recursive_servers()"); | |
| 316 | ||
| 317 | ASSERT_RC(getdns_general_sync(context, "google.com", GETDNS_RRTYPE_A, NULL, &response), | |
| 318 | GETDNS_RETURN_GOOD, "Return code from getdns_general_sync()"); | |
| 319 | ||
| 320 | ||
| 321 | EXTRACT_RESPONSE; | |
| 322 | ||
| 323 | assert_noerror(&ex_response); | |
| 324 | assert_address_in_answer(&ex_response, TRUE, FALSE); | |
| 325 | ||
| 326 | CONTEXT_DESTROY; | |
| 327 | LIST_DESTROY(upstream_list); | |
| 328 | DICT_DESTROY(dict); | |
| 329 | DICT_DESTROY(response); | |
| 330 | } | |
| 331 | END_TEST | |
| 332 | ||
| 333 | START_TEST (getdns_context_set_upstream_recursive_servers_10) | |
| 334 | { | |
| 335 | /* | |
| 336 | * create context | |
| 337 | * Call getdns_list_create() to create a list | |
| 338 | * Call getdns_dict_create() to create a list | |
| 339 | * Create bindata containing “IPv6” | |
| 340 | */ | |
| 341 | ||
| 342 | struct getdns_context *context = NULL; | |
| 343 | struct getdns_list *upstream_list = NULL; | |
| 344 | struct getdns_dict *dict = NULL; | |
| 345 | struct getdns_dict *response = NULL; | |
| 346 | struct getdns_bindata address_type = { 5, (void *)"IPv6" }; | |
| 347 | struct getdns_bindata address_data = { 16, (void *)"\x20\x01\x48\x60\x48\x60\x00\x00\x00\x00\x00\x00\x00\x00\x88\x44" }; | |
| 348 | size_t index = 0; | |
| 349 | ||
| 350 | CONTEXT_CREATE(TRUE); | |
| 351 | LIST_CREATE(upstream_list); | |
| 352 | DICT_CREATE(dict); | |
| 353 | ||
| 354 | ASSERT_RC(getdns_dict_set_bindata(dict, "address_type", &address_type), | |
| 355 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 356 | ||
| 357 | ASSERT_RC(getdns_dict_set_bindata(dict, "address_data", &address_data), | |
| 358 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 359 | ||
| 360 | ASSERT_RC(getdns_list_set_dict(upstream_list, index, dict), GETDNS_RETURN_GOOD, | |
| 361 | "Return code from getdns_list_set_dict()"); | |
| 362 | ||
| 363 | ||
| 364 | ASSERT_RC(getdns_context_set_upstream_recursive_servers(context, upstream_list), | |
| 365 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_upstream_recursive_servers()"); | |
| 366 | ||
| 367 | ASSERT_RC(getdns_general_sync(context, "google.com", GETDNS_RRTYPE_A, NULL, &response), | |
| 368 | GETDNS_RETURN_GOOD, "Return code from getdns_general_sync()"); | |
| 369 | ||
| 370 | EXTRACT_RESPONSE; | |
| 371 | ||
| 372 | assert_noerror(&ex_response); | |
| 373 | assert_address_in_answer(&ex_response, TRUE, FALSE); | |
| 374 | ||
| 375 | CONTEXT_DESTROY; | |
| 376 | LIST_DESTROY(upstream_list); | |
| 377 | DICT_DESTROY(dict); | |
| 378 | DICT_DESTROY(response); | |
| 379 | } | |
| 380 | END_TEST | |
| 381 | ||
| 382 | START_TEST (getdns_context_set_upstream_recursive_servers_11) | |
| 383 | { | |
| 384 | /* | |
| 385 | * create context | |
| 386 | * Call getdns_list_create() to create a list | |
| 387 | * Call getdns_dict_create() to create a list | |
| 388 | * Create bindata containing “IPv4” | |
| 389 | */ | |
| 390 | ||
| 391 | struct getdns_context *context = NULL; | |
| 392 | struct getdns_list *upstream_list = NULL; | |
| 393 | struct getdns_dict *dict = NULL; | |
| 394 | struct getdns_dict *response = NULL; | |
| 395 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 396 | struct getdns_bindata address_data = { 4, (void *)"\x0A\xAA\x0C\x38" }; | |
| 397 | struct getdns_bindata port = { 3, (void *)"53" }; | |
| 398 | size_t index = 0; | |
| 399 | ||
| 400 | CONTEXT_CREATE(TRUE); | |
| 401 | LIST_CREATE(upstream_list); | |
| 402 | DICT_CREATE(dict); | |
| 403 | ||
| 404 | ASSERT_RC(getdns_dict_set_bindata(dict, "address_type", &address_type), | |
| 405 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 406 | ||
| 407 | ASSERT_RC(getdns_dict_set_bindata(dict, "address_data", &address_data), | |
| 408 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 409 | ||
| 410 | ASSERT_RC(getdns_dict_set_bindata(dict, "53", &port), | |
| 411 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 412 | ||
| 413 | ASSERT_RC(getdns_list_set_dict(upstream_list, index, dict), GETDNS_RETURN_GOOD, | |
| 414 | "Return code from getdns_list_set_dict()"); | |
| 415 | ||
| 416 | ||
| 417 | ASSERT_RC(getdns_context_set_upstream_recursive_servers(context, upstream_list), | |
| 418 | GETDNS_RETURN_GOOD, "Return code from getdns_context_set_upstream_recursive_servers()"); | |
| 419 | ||
| 420 | ASSERT_RC(getdns_general_sync(context, "google.com", GETDNS_RRTYPE_A, NULL, &response), | |
| 421 | GETDNS_RETURN_GOOD, "Return code from getdns_general_sync()"); | |
| 422 | ||
| 423 | ||
| 424 | EXTRACT_RESPONSE; | |
| 425 | printf("the resp is %s\n", getdns_pretty_print_dict(response)); | |
| 426 | ||
| 427 | ||
| 428 | assert_noerror(&ex_response); | |
| 429 | assert_address_in_answer(&ex_response, TRUE, FALSE); | |
| 430 | ||
| 431 | CONTEXT_DESTROY; | |
| 432 | LIST_DESTROY(upstream_list); | |
| 433 | DICT_DESTROY(dict); | |
| 434 | DICT_DESTROY(response); | |
| 435 | } | |
| 436 | END_TEST | |
| 437 | ||
| 438 | ||
| 439 | ||
| 440 | ||
| 441 | Suite * | |
| 442 | getdns_context_set_upstream_recursive_servers_suite (void) | |
| 443 | { | |
| 444 | Suite *s = suite_create ("getdns_context_set_upstream_recursive_servers()"); | |
| 445 | ||
| 446 | /* Negative test caseis */ | |
| 447 | TCase *tc_neg = tcase_create("Negative"); | |
| 448 | tcase_add_test(tc_neg, getdns_context_set_upstream_recursive_servers_1); | |
| 449 | tcase_add_test(tc_neg, getdns_context_set_upstream_recursive_servers_2); | |
| 450 | tcase_add_test(tc_neg, getdns_context_set_upstream_recursive_servers_3); | |
| 451 | tcase_add_test(tc_neg, getdns_context_set_upstream_recursive_servers_4); | |
| 452 | tcase_add_test(tc_neg, getdns_context_set_upstream_recursive_servers_5); | |
| 453 | tcase_add_test(tc_neg, getdns_context_set_upstream_recursive_servers_6); | |
| 454 | tcase_add_test(tc_neg, getdns_context_set_upstream_recursive_servers_7); | |
| 455 | tcase_add_test(tc_neg, getdns_context_set_upstream_recursive_servers_8); | |
| 456 | ||
| 457 | suite_add_tcase(s, tc_neg); | |
| 458 | ||
| 459 | /* Positive test cases */ | |
| 460 | TCase *tc_pos = tcase_create("Positive"); | |
| 461 | tcase_add_test(tc_pos, getdns_context_set_upstream_recursive_servers_9); | |
| 462 | tcase_add_test(tc_pos, getdns_context_set_upstream_recursive_servers_10); | |
| 463 | tcase_add_test(tc_pos, getdns_context_set_upstream_recursive_servers_11); | |
| 464 | ||
| 465 | suite_add_tcase(s, tc_pos); | |
| 466 | ||
| 467 | return s; | |
| 468 | ||
| 469 | } | |
| 470 | ||
| 471 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_convert_alabel_to_ulabel_h_ | |
| 27 | #define _check_getdns_convert_alabel_to_ulabel_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************************* | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ C O N V E R T _ A L A B E L _ T O _ U L A B E L * | |
| 33 | * * | |
| 34 | ************************************************************************************* | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_convert_alabel_to_ulabel_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * alabel = NULL | |
| 41 | * expect: GETDNS_RETURN_GENERIC_ERROR | |
| 42 | */ | |
| 43 | char *alabel = NULL; | |
| 44 | ||
| 45 | ck_assert_msg( getdns_convert_alabel_to_ulabel( alabel ) == 0, | |
| 46 | "Was not expecting %d from getdns_convert_alabel_to_ulabel()", getdns_convert_alabel_to_ulabel( alabel ) ); | |
| 47 | ||
| 48 | } | |
| 49 | END_TEST | |
| 50 | ||
| 51 | START_TEST (getdns_convert_alabel_to_ulabel_2) | |
| 52 | { | |
| 53 | /* | |
| 54 | * alabel = invalid characters | |
| 55 | * expect: GETDNS_RETURN_GENERIC_ERROR | |
| 56 | */ | |
| 57 | char *alabel = "#$%_"; | |
| 58 | ||
| 59 | ck_assert_msg(strcmp( getdns_convert_alabel_to_ulabel( alabel ), "#$%_" ) == 0, | |
| 60 | "Was not expecting %s from getdns_convert_alabel_to_ulabel()", getdns_convert_alabel_to_ulabel( alabel ) ); | |
| 61 | ||
| 62 | ||
| 63 | } | |
| 64 | END_TEST | |
| 65 | ||
| 66 | START_TEST (getdns_convert_alabel_to_ulabel_3) | |
| 67 | { | |
| 68 | /* | |
| 69 | * alabel = valid characters (ace must begin with prefix "xn--" and be followed by a valid puny algorithm output; length limited to 59 chars) | |
| 70 | * expect: GETDNS_RETURN_GOOD | |
| 71 | */ | |
| 72 | char *alabel = "xn--caf-dma"; | |
| 73 | ||
| 74 | ck_assert_msg(strcmp( getdns_convert_alabel_to_ulabel( alabel ), "café" ) == 0, | |
| 75 | "Was not expecting %s from getdns_convert_alabel_to_ulabel()", getdns_convert_alabel_to_ulabel( alabel ) ); | |
| 76 | ||
| 77 | } | |
| 78 | END_TEST | |
| 79 | ||
| 80 | Suite * | |
| 81 | getdns_convert_alabel_to_ulabel_suite (void) | |
| 82 | { | |
| 83 | Suite *s = suite_create ("getdns_convert_alabel_to_ulabel()"); | |
| 84 | ||
| 85 | /* Negative test caseis */ | |
| 86 | TCase *tc_neg = tcase_create("Negative"); | |
| 87 | tcase_add_test(tc_neg, getdns_convert_alabel_to_ulabel_1); | |
| 88 | tcase_add_test(tc_neg, getdns_convert_alabel_to_ulabel_2); | |
| 89 | suite_add_tcase(s, tc_neg); | |
| 90 | ||
| 91 | /* Positive test cases */ | |
| 92 | TCase *tc_pos = tcase_create("Positive"); | |
| 93 | tcase_add_test(tc_pos, getdns_convert_alabel_to_ulabel_3); | |
| 94 | suite_add_tcase(s, tc_pos); | |
| 95 | ||
| 96 | return s; | |
| 97 | } | |
| 98 | ||
| 99 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_convert_ulabel_to_alabel_h_ | |
| 27 | #define _check_getdns_convert_ulabel_to_alabel_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************************* | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ C O N V E R T _ U L A B E L _ T O _ A L A B E L * | |
| 33 | * * | |
| 34 | ************************************************************************************* | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_convert_ulabel_to_alabel_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * ulabel = NULL | |
| 41 | * expect: GETDNS_RETURN_GENERIC_ERROR | |
| 42 | */ | |
| 43 | char *ulabel = NULL; | |
| 44 | ||
| 45 | ||
| 46 | ck_assert_msg(( getdns_convert_ulabel_to_alabel( ulabel ) == 0 ), | |
| 47 | "Was not expecting %d from getdns_convert_ulabel_to_alabel()", getdns_convert_ulabel_to_alabel( ulabel ) ); | |
| 48 | } | |
| 49 | END_TEST | |
| 50 | ||
| 51 | START_TEST (getdns_convert_ulabel_to_alabel_2) | |
| 52 | { | |
| 53 | /* | |
| 54 | * ulabel = invalid characters | |
| 55 | * expect: GETDNS_RETURN_GENERIC_ERROR | |
| 56 | */ | |
| 57 | char *ulabel = "#$%_"; | |
| 58 | ||
| 59 | ck_assert_msg(strcmp( getdns_convert_ulabel_to_alabel( ulabel ), "#$%_" ) == 0, | |
| 60 | "Was not expecting %s from getdns_convert_ulabel_to_alabel()", getdns_convert_ulabel_to_alabel( ulabel ) ); | |
| 61 | } | |
| 62 | END_TEST | |
| 63 | ||
| 64 | START_TEST (getdns_convert_ulabel_to_alabel_3) | |
| 65 | { | |
| 66 | /* | |
| 67 | * ulabel = valid characters ( _abc, -abc, -abc-, abc- and limited to 63 octets ) | |
| 68 | * expect: GETDNS_RETURN_GOOD | |
| 69 | */ | |
| 70 | char *ulabel = "café"; | |
| 71 | ||
| 72 | ck_assert_msg(strcmp( getdns_convert_ulabel_to_alabel( ulabel ), "xn--caf-dma" ) == 0, | |
| 73 | "Was not expecting %s from getdns_convert_ulabel_to_alabel()", getdns_convert_ulabel_to_alabel( ulabel ) ); | |
| 74 | ||
| 75 | } | |
| 76 | END_TEST | |
| 77 | ||
| 78 | Suite * | |
| 79 | getdns_convert_ulabel_to_alabel_suite (void) | |
| 80 | { | |
| 81 | Suite *s = suite_create ("getdns_convert_ulabel_to_alabel()"); | |
| 82 | ||
| 83 | /* Negative test caseis */ | |
| 84 | TCase *tc_neg = tcase_create("Negative"); | |
| 85 | tcase_add_test(tc_neg, getdns_convert_ulabel_to_alabel_1); | |
| 86 | tcase_add_test(tc_neg, getdns_convert_ulabel_to_alabel_2); | |
| 87 | suite_add_tcase(s, tc_neg); | |
| 88 | ||
| 89 | /* Positive test cases */ | |
| 90 | TCase *tc_pos = tcase_create("Positive"); | |
| 91 | tcase_add_test(tc_pos, getdns_convert_ulabel_to_alabel_3); | |
| 92 | suite_add_tcase(s, tc_pos); | |
| 93 | ||
| 94 | return s; | |
| 95 | } | |
| 96 | ||
| 97 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_dict_destroy_h_ | |
| 27 | #define _check_getdns_dict_destroy_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ D I C T _ D E S T R O Y * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_dict_destroy_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * this_dict = NULL | |
| 41 | * expect: nothing | |
| 42 | */ | |
| 43 | struct getdns_dict *this_dict = NULL; | |
| 44 | ||
| 45 | DICT_DESTROY(this_dict); | |
| 46 | } | |
| 47 | END_TEST | |
| 48 | ||
| 49 | START_TEST (getdns_dict_destroy_2) | |
| 50 | { | |
| 51 | /* | |
| 52 | * build a complex dict and then destroy it | |
| 53 | * | |
| 54 | * dict1-> "int" = 1 | |
| 55 | * -> "bindata" = { 8, "bindata" } | |
| 56 | * -> "dict" = dict2->"int" = 2 | |
| 57 | * -> "bindata" = { 8, "bindata" } | |
| 58 | * -> "dict" = dict3 -> "int" = 3 | |
| 59 | * -> "bindata" = { 8, "bindata" } | |
| 60 | * -> "dict" = dict4 -> "int" = 4 | |
| 61 | * -> "list" = list1 0: int = 5 | |
| 62 | * -> "list" = list2 0: int = 6 | |
| 63 | * 1: bindata = { 8, "bindata" } | |
| 64 | * 2: dict = dict5 -> "bindata" = { 8, "bindata" } | |
| 65 | * 3: list = list3 0: bindata = { 8, "bindata" } | |
| 66 | * -> "list" = list4 0: int = 6 | |
| 67 | * 1: bindata = { 8, "bindata" } | |
| 68 | * 2: dict6 -> "int" = 8 | |
| 69 | * -> "bindata" = { 8, "bindata" } | |
| 70 | * -> "dict" = dict7 -> "int" = 9 | |
| 71 | * -> "list" = list5 0: int = 10 | |
| 72 | * 3: list6 0: int = 11 | |
| 73 | * 1: bindata = { 8, "bindata" } | |
| 74 | * 2: dict8 -> "bindata" = { 8, "bindata" } | |
| 75 | * 3: list7 0: bindata = { 8, "bindata" } | |
| 76 | * | |
| 77 | * expect: nothing | |
| 78 | */ | |
| 79 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 80 | struct getdns_list *list7; | |
| 81 | struct getdns_dict *dict8; | |
| 82 | struct getdns_list *list6; | |
| 83 | struct getdns_list *list5; | |
| 84 | struct getdns_dict *dict7; | |
| 85 | struct getdns_dict *dict6; | |
| 86 | struct getdns_list *list4; | |
| 87 | struct getdns_list *list3; | |
| 88 | struct getdns_dict *dict5; | |
| 89 | struct getdns_list *list2; | |
| 90 | struct getdns_list *list1; | |
| 91 | struct getdns_dict *dict4; | |
| 92 | struct getdns_dict *dict3; | |
| 93 | struct getdns_dict *dict2; | |
| 94 | struct getdns_dict *dict1; | |
| 95 | ||
| 96 | /* | |
| 97 | * Build it backwards, with the deepest elements first. | |
| 98 | */ | |
| 99 | LIST_CREATE(list7); | |
| 100 | ASSERT_RC(getdns_list_set_bindata(list7, 0, &bindata), | |
| 101 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 102 | ||
| 103 | DICT_CREATE(dict8); | |
| 104 | ASSERT_RC(getdns_dict_set_bindata(dict8, "bindata", &bindata), | |
| 105 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 106 | ||
| 107 | LIST_CREATE(list6); | |
| 108 | ASSERT_RC(getdns_list_set_int(list6, 0, 11), | |
| 109 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 110 | ASSERT_RC(getdns_list_set_bindata(list6, 1, &bindata), | |
| 111 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_bindata()"); | |
| 112 | ASSERT_RC(getdns_list_set_dict(list6, 2, dict8), | |
| 113 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_dict()"); | |
| 114 | ASSERT_RC(getdns_list_set_list(list6, 3, list7), | |
| 115 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_list()"); | |
| 116 | ||
| 117 | LIST_CREATE(list5); | |
| 118 | ASSERT_RC(getdns_list_set_int(list5, 0, 10), | |
| 119 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 120 | ||
| 121 | DICT_CREATE(dict7); | |
| 122 | ASSERT_RC(getdns_dict_set_int(dict7, "int", 9), | |
| 123 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 124 | ||
| 125 | DICT_CREATE(dict6); | |
| 126 | ASSERT_RC(getdns_dict_set_int(dict6, "int", 8), | |
| 127 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 128 | ASSERT_RC(getdns_dict_set_bindata(dict6, "bindata", &bindata), | |
| 129 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 130 | ASSERT_RC(getdns_dict_set_dict(dict6, "dict", dict7), | |
| 131 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 132 | ASSERT_RC(getdns_dict_set_list(dict6, "list", list5), | |
| 133 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_list()"); | |
| 134 | ||
| 135 | LIST_CREATE(list4); | |
| 136 | ASSERT_RC(getdns_list_set_int(list4, 0, 7), | |
| 137 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 138 | ASSERT_RC(getdns_list_set_bindata(list4, 1, &bindata), | |
| 139 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_bindata()"); | |
| 140 | ASSERT_RC(getdns_list_set_dict(list4, 2, dict6), | |
| 141 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_dict()"); | |
| 142 | ASSERT_RC(getdns_list_set_list(list4, 3, list5), | |
| 143 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_list()"); | |
| 144 | ||
| 145 | LIST_CREATE(list3); | |
| 146 | ASSERT_RC(getdns_list_set_bindata(list3, 0, &bindata), | |
| 147 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_bindata()"); | |
| 148 | ||
| 149 | DICT_CREATE(dict5); | |
| 150 | ASSERT_RC(getdns_dict_set_bindata(dict5, "bindata", &bindata), | |
| 151 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 152 | ||
| 153 | LIST_CREATE(list2); | |
| 154 | ASSERT_RC(getdns_list_set_int(list2, 0, 6), | |
| 155 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 156 | ASSERT_RC(getdns_list_set_bindata(list2, 1, &bindata), | |
| 157 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_bindata()"); | |
| 158 | ASSERT_RC(getdns_list_set_dict(list2, 2, dict5), | |
| 159 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_dict()"); | |
| 160 | ASSERT_RC(getdns_list_set_list(list2, 3, list3), | |
| 161 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_list()"); | |
| 162 | ||
| 163 | LIST_CREATE(list1); | |
| 164 | ASSERT_RC(getdns_list_set_int(list1, 0, 5), | |
| 165 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 166 | ||
| 167 | DICT_CREATE(dict4); | |
| 168 | ASSERT_RC(getdns_dict_set_int(dict4, "int", 4), | |
| 169 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 170 | ||
| 171 | DICT_CREATE(dict3); | |
| 172 | ASSERT_RC(getdns_dict_set_int(dict3, "int", 3), | |
| 173 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 174 | ASSERT_RC(getdns_dict_set_bindata(dict3, "bindata", &bindata), | |
| 175 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 176 | ASSERT_RC(getdns_dict_set_dict(dict3, "dict", dict4), | |
| 177 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 178 | ASSERT_RC(getdns_dict_set_list(dict3, "list", list1), | |
| 179 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_list()"); | |
| 180 | ||
| 181 | DICT_CREATE(dict2); | |
| 182 | ASSERT_RC(getdns_dict_set_int(dict2, "int", 2), | |
| 183 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 184 | ASSERT_RC(getdns_dict_set_bindata(dict2, "bindata", &bindata), | |
| 185 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 186 | ASSERT_RC(getdns_dict_set_dict(dict2, "dict", dict3), | |
| 187 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 188 | ASSERT_RC(getdns_dict_set_list(dict2, "list", list2), | |
| 189 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_list()"); | |
| 190 | ||
| 191 | DICT_CREATE(dict1); | |
| 192 | ASSERT_RC(getdns_dict_set_int(dict1, "int", 1), | |
| 193 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 194 | ASSERT_RC(getdns_dict_set_bindata(dict1, "bindata", &bindata), | |
| 195 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 196 | ASSERT_RC(getdns_dict_set_dict(dict1, "dict", dict2), | |
| 197 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 198 | ASSERT_RC(getdns_dict_set_list(dict1, "list", list4), | |
| 199 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_list()"); | |
| 200 | ||
| 201 | /* | |
| 202 | * Destroy all of the sub-dicts and sub-lists | |
| 203 | */ | |
| 204 | LIST_DESTROY(list7); | |
| 205 | DICT_DESTROY(dict8); | |
| 206 | LIST_DESTROY(list6); | |
| 207 | LIST_DESTROY(list5); | |
| 208 | DICT_DESTROY(dict7); | |
| 209 | DICT_DESTROY(dict6); | |
| 210 | LIST_DESTROY(list4); | |
| 211 | LIST_DESTROY(list3); | |
| 212 | DICT_DESTROY(dict5); | |
| 213 | LIST_DESTROY(list2); | |
| 214 | LIST_DESTROY(list1); | |
| 215 | DICT_DESTROY(dict4); | |
| 216 | DICT_DESTROY(dict3); | |
| 217 | DICT_DESTROY(dict2); | |
| 218 | ||
| 219 | /* | |
| 220 | * And now destroy the mother of all ints, bindata, dicts, and lists | |
| 221 | */ | |
| 222 | DICT_DESTROY(dict1); | |
| 223 | } | |
| 224 | END_TEST | |
| 225 | ||
| 226 | Suite * | |
| 227 | getdns_dict_destroy_suite (void) | |
| 228 | { | |
| 229 | Suite *s = suite_create ("getdns_dict_destroy()"); | |
| 230 | ||
| 231 | /* Negative test caseis */ | |
| 232 | TCase *tc_neg = tcase_create("Negative"); | |
| 233 | tcase_add_test(tc_neg, getdns_dict_destroy_1); | |
| 234 | suite_add_tcase(s, tc_neg); | |
| 235 | ||
| 236 | /* Positive test cases */ | |
| 237 | TCase *tc_pos = tcase_create("Positive"); | |
| 238 | tcase_add_test(tc_pos, getdns_dict_destroy_2); | |
| 239 | suite_add_tcase(s, tc_pos); | |
| 240 | ||
| 241 | return s; | |
| 242 | } | |
| 243 | ||
| 244 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_dict_get_bindata_h_ | |
| 27 | #define _check_getdns_dict_get_bindata_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ D I C T _ G E T _ B I N D A T A * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_dict_get_bindata_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * this_dict = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_dict *this_dict = NULL; | |
| 44 | struct getdns_bindata *answer = NULL; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_dict_get_bindata(this_dict, "key", &answer), | |
| 47 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_bindata()"); | |
| 48 | ||
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_dict_get_bindata_2) | |
| 53 | { | |
| 54 | /* | |
| 55 | * name = NULL | |
| 56 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 57 | */ | |
| 58 | struct getdns_dict *this_dict = NULL; | |
| 59 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 60 | struct getdns_bindata *answer = NULL; | |
| 61 | ||
| 62 | DICT_CREATE(this_dict); | |
| 63 | ASSERT_RC(getdns_dict_set_bindata(this_dict, "bindata", &bindata), | |
| 64 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 65 | ||
| 66 | ASSERT_RC(getdns_dict_get_bindata(this_dict, NULL, &answer), | |
| 67 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_bindata()"); | |
| 68 | ||
| 69 | DICT_DESTROY(this_dict); | |
| 70 | } | |
| 71 | END_TEST | |
| 72 | ||
| 73 | START_TEST (getdns_dict_get_bindata_3) | |
| 74 | { | |
| 75 | /* | |
| 76 | * name does not exist in dict | |
| 77 | * Create a dict | |
| 78 | * Create some bindata containing "bindata" and add it to the dict with name = "bindata" | |
| 79 | * Call getdns_dict_get_bindata() against the first dict with name = "bindata1" | |
| 80 | * expect: GETDNS_RETURN_NO_SUCH_DICT_NAME | |
| 81 | */ | |
| 82 | struct getdns_dict *this_dict = NULL; | |
| 83 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 84 | struct getdns_bindata *answer = NULL; | |
| 85 | ||
| 86 | DICT_CREATE(this_dict); | |
| 87 | ASSERT_RC(getdns_dict_set_bindata(this_dict, "bindata", &bindata), | |
| 88 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 89 | ||
| 90 | ASSERT_RC(getdns_dict_get_bindata(this_dict, "bindata1", &answer), | |
| 91 | GETDNS_RETURN_NO_SUCH_DICT_NAME, "Return code from getdns_dict_get_bindata()"); | |
| 92 | ||
| 93 | DICT_DESTROY(this_dict); | |
| 94 | } | |
| 95 | END_TEST | |
| 96 | ||
| 97 | START_TEST (getdns_dict_get_bindata_4) | |
| 98 | { | |
| 99 | /* | |
| 100 | * data type at name is not bindata | |
| 101 | * Create a dict with one int (name = "ten", value = 10) | |
| 102 | * Call getdns_dict_get_bindata() with name = "ten" | |
| 103 | * expect: GETDNS_RETURN_WRONG_TYPE_REQUESTED | |
| 104 | */ | |
| 105 | struct getdns_dict *this_dict = NULL; | |
| 106 | struct getdns_bindata *answer = NULL; | |
| 107 | ||
| 108 | DICT_CREATE(this_dict); | |
| 109 | ||
| 110 | ASSERT_RC(getdns_dict_set_int(this_dict, "ten", 10), | |
| 111 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 112 | ||
| 113 | ASSERT_RC(getdns_dict_get_bindata(this_dict, "ten", &answer), | |
| 114 | GETDNS_RETURN_WRONG_TYPE_REQUESTED, "Return code from getdns_dict_get_bindata()"); | |
| 115 | ||
| 116 | DICT_DESTROY(this_dict); | |
| 117 | } | |
| 118 | END_TEST | |
| 119 | ||
| 120 | START_TEST (getdns_dict_get_bindata_5) | |
| 121 | { | |
| 122 | /* | |
| 123 | * answer = NULL | |
| 124 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 125 | */ | |
| 126 | struct getdns_dict *this_dict = NULL; | |
| 127 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 128 | ||
| 129 | DICT_CREATE(this_dict); | |
| 130 | ||
| 131 | ASSERT_RC(getdns_dict_set_bindata(this_dict, "bindata", &bindata), | |
| 132 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 133 | ||
| 134 | ASSERT_RC(getdns_dict_get_bindata(this_dict, "bindata", NULL), | |
| 135 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_bindata()"); | |
| 136 | ||
| 137 | DICT_DESTROY(this_dict); | |
| 138 | } | |
| 139 | END_TEST | |
| 140 | ||
| 141 | START_TEST (getdns_dict_get_bindata_6) | |
| 142 | { | |
| 143 | /* | |
| 144 | * successful get bindata | |
| 145 | * Create a dict | |
| 146 | * Create some bindata containing "bindata" and add it to the dict with name = "bindata" | |
| 147 | * Call getdns_dict_get_bindata() against the first dict with name = "bindata" | |
| 148 | * expect: retrieved bindata should == "bindata" | |
| 149 | */ | |
| 150 | struct getdns_dict *this_dict = NULL; | |
| 151 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 152 | struct getdns_bindata *answer = NULL; | |
| 153 | ||
| 154 | DICT_CREATE(this_dict); | |
| 155 | ||
| 156 | ASSERT_RC(getdns_dict_set_bindata(this_dict, "bindata", &bindata), | |
| 157 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 158 | ||
| 159 | ASSERT_RC(getdns_dict_get_bindata(this_dict, "bindata", &answer), | |
| 160 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_bindata()"); | |
| 161 | ||
| 162 | ck_assert_msg(answer->size == bindata.size, "Expected bindata size == %d, got: %d", | |
| 163 | bindata.size, answer->size); | |
| 164 | ck_assert_msg(strcmp((char *)answer->data, (char *)bindata.data) == 0, | |
| 165 | "Expected bindata data to be \"%s\", got: \"%s\"", | |
| 166 | (char *)bindata.data, (char *)answer->data); | |
| 167 | ||
| 168 | DICT_DESTROY(this_dict); | |
| 169 | } | |
| 170 | END_TEST | |
| 171 | ||
| 172 | Suite * | |
| 173 | getdns_dict_get_bindata_suite (void) | |
| 174 | { | |
| 175 | Suite *s = suite_create ("getdns_dict_get_bindata()"); | |
| 176 | ||
| 177 | /* Negative test caseis */ | |
| 178 | TCase *tc_neg = tcase_create("Negative"); | |
| 179 | tcase_add_test(tc_neg, getdns_dict_get_bindata_1); | |
| 180 | tcase_add_test(tc_neg, getdns_dict_get_bindata_2); | |
| 181 | tcase_add_test(tc_neg, getdns_dict_get_bindata_3); | |
| 182 | tcase_add_test(tc_neg, getdns_dict_get_bindata_4); | |
| 183 | tcase_add_test(tc_neg, getdns_dict_get_bindata_5); | |
| 184 | suite_add_tcase(s, tc_neg); | |
| 185 | ||
| 186 | /* Positive test cases */ | |
| 187 | TCase *tc_pos = tcase_create("Positive"); | |
| 188 | tcase_add_test(tc_pos, getdns_dict_get_bindata_6); | |
| 189 | suite_add_tcase(s, tc_pos); | |
| 190 | ||
| 191 | return s; | |
| 192 | } | |
| 193 | ||
| 194 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_dict_get_data_type_h_ | |
| 27 | #define _check_getdns_dict_get_data_type_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ D I C T _ G E T _ D A T A _ T Y P E * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_dict_get_data_type_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * this_dict = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_dict *this_dict = NULL; | |
| 44 | getdns_data_type answer; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_dict_get_data_type(this_dict, "key", &answer), | |
| 47 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_data_type()"); | |
| 48 | ||
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_dict_get_data_type_2) | |
| 53 | { | |
| 54 | /* | |
| 55 | * name = NULL | |
| 56 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 57 | */ | |
| 58 | struct getdns_dict *this_dict = NULL; | |
| 59 | getdns_data_type answer; | |
| 60 | ||
| 61 | DICT_CREATE(this_dict); | |
| 62 | ASSERT_RC(getdns_dict_set_int(this_dict, "ten", 10), | |
| 63 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 64 | ||
| 65 | ASSERT_RC(getdns_dict_get_data_type(this_dict, NULL, &answer), | |
| 66 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_data_type()"); | |
| 67 | ||
| 68 | DICT_DESTROY(this_dict); | |
| 69 | ||
| 70 | } | |
| 71 | END_TEST | |
| 72 | ||
| 73 | START_TEST (getdns_dict_get_data_type_3) | |
| 74 | { | |
| 75 | /* | |
| 76 | * name does not exist in dict | |
| 77 | * Create a dict with three keys ("ten" = 10, "eleven" = 11, "twelve" = 12) | |
| 78 | * Call getdns_dict_get_data_type() with name = "nine" | |
| 79 | * expect: GETDNS_RETURN_NO_SUCH_DICT_NAME | |
| 80 | */ | |
| 81 | struct getdns_dict *this_dict = NULL; | |
| 82 | char *keys[3] = { "ten", "eleven", "twelve" }; | |
| 83 | uint32_t values[3] = { 10, 11, 12 }; | |
| 84 | int i; | |
| 85 | getdns_data_type answer; | |
| 86 | ||
| 87 | DICT_CREATE(this_dict); | |
| 88 | ||
| 89 | for(i = 0; i < 3; i++) | |
| 90 | { | |
| 91 | ASSERT_RC(getdns_dict_set_int(this_dict, keys[i], values[i]), | |
| 92 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 93 | } | |
| 94 | ||
| 95 | ASSERT_RC(getdns_dict_get_data_type(this_dict, "nine", &answer), | |
| 96 | GETDNS_RETURN_NO_SUCH_DICT_NAME, "Return code from getdns_dict_get_names()"); | |
| 97 | ||
| 98 | DICT_DESTROY(this_dict); | |
| 99 | } | |
| 100 | END_TEST | |
| 101 | ||
| 102 | START_TEST (getdns_dict_get_data_type_4) | |
| 103 | { | |
| 104 | /* | |
| 105 | * answer = NULL | |
| 106 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 107 | */ | |
| 108 | struct getdns_dict *this_dict = NULL; | |
| 109 | ||
| 110 | DICT_CREATE(this_dict); | |
| 111 | ASSERT_RC(getdns_dict_set_int(this_dict, "ten", 10), | |
| 112 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 113 | ||
| 114 | ASSERT_RC(getdns_dict_get_data_type(this_dict, "ten", NULL), | |
| 115 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_names()"); | |
| 116 | ||
| 117 | DICT_DESTROY(this_dict); | |
| 118 | } | |
| 119 | END_TEST | |
| 120 | ||
| 121 | START_TEST (getdns_dict_get_data_type_5) | |
| 122 | { | |
| 123 | /* | |
| 124 | * data type is dict | |
| 125 | * Create a dict | |
| 126 | * Create a second dict and add it to the first as name = "dict" | |
| 127 | * Call getdns_dict_get_data_type() for name = "dict" | |
| 128 | * expect: GETDNS_RETURN_GOOD | |
| 129 | * retrieved answer should = t_dict | |
| 130 | */ | |
| 131 | struct getdns_dict *this_dict = NULL; | |
| 132 | struct getdns_dict *second_dict = NULL; | |
| 133 | getdns_data_type answer; | |
| 134 | ||
| 135 | DICT_CREATE(this_dict); | |
| 136 | DICT_CREATE(second_dict); | |
| 137 | ASSERT_RC(getdns_dict_set_dict(this_dict, "dict", second_dict), | |
| 138 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 139 | ||
| 140 | ASSERT_RC(getdns_dict_get_data_type(this_dict, "dict", &answer), | |
| 141 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_data_type()"); | |
| 142 | ||
| 143 | ck_assert_msg(answer == t_dict, "Expected answer = t_dict (%d), got: %d", t_dict, answer); | |
| 144 | ||
| 145 | DICT_DESTROY(this_dict); | |
| 146 | DICT_DESTROY(second_dict); | |
| 147 | } | |
| 148 | END_TEST | |
| 149 | ||
| 150 | START_TEST (getdns_dict_get_data_type_6) | |
| 151 | { | |
| 152 | /* | |
| 153 | * data type is list | |
| 154 | * Create a dict | |
| 155 | * Create a list and add it to the dict as name = "list" | |
| 156 | * Call getdns_dict_get_data_type() for name = "list" | |
| 157 | * expect: GETDNS_RETURN_GOOD | |
| 158 | * retrieved answer should = t_list | |
| 159 | */ | |
| 160 | struct getdns_dict *this_dict = NULL; | |
| 161 | struct getdns_list *list = NULL; | |
| 162 | getdns_data_type answer; | |
| 163 | ||
| 164 | DICT_CREATE(this_dict); | |
| 165 | LIST_CREATE(list); | |
| 166 | ASSERT_RC(getdns_dict_set_list(this_dict, "list", list), | |
| 167 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_list()"); | |
| 168 | ||
| 169 | ASSERT_RC(getdns_dict_get_data_type(this_dict, "list", &answer), | |
| 170 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_data_type()"); | |
| 171 | ||
| 172 | ck_assert_msg(answer == t_list, "Expected answer = t_list (%d), got: %d", t_list, answer); | |
| 173 | ||
| 174 | DICT_DESTROY(this_dict); | |
| 175 | LIST_DESTROY(list); | |
| 176 | } | |
| 177 | END_TEST | |
| 178 | ||
| 179 | START_TEST (getdns_dict_get_data_type_7) | |
| 180 | { | |
| 181 | /* | |
| 182 | * data type is bindata | |
| 183 | * Create a dict | |
| 184 | * Create some bindata and add it to the dict as name = "bindata" | |
| 185 | * Call getdns_dict_get_data_type() for name = "bindata" | |
| 186 | * expect: GETDNS_RETURN_GOOD | |
| 187 | * retrieved answer should = t_bindata | |
| 188 | */ | |
| 189 | struct getdns_dict *this_dict = NULL; | |
| 190 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 191 | getdns_data_type answer; | |
| 192 | ||
| 193 | DICT_CREATE(this_dict); | |
| 194 | ASSERT_RC(getdns_dict_set_bindata(this_dict, "bindata", &bindata), | |
| 195 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 196 | ||
| 197 | ASSERT_RC(getdns_dict_get_data_type(this_dict, "bindata", &answer), | |
| 198 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_data_type()"); | |
| 199 | ||
| 200 | ck_assert_msg(answer == t_bindata, "Expected answer = t_bindata (%d), got: %d", t_bindata, answer); | |
| 201 | ||
| 202 | DICT_DESTROY(this_dict); | |
| 203 | } | |
| 204 | END_TEST | |
| 205 | ||
| 206 | START_TEST (getdns_dict_get_data_type_8) | |
| 207 | { | |
| 208 | /* | |
| 209 | * data type is int | |
| 210 | * Create a dict | |
| 211 | * Add an int to the dict as name = "int" | |
| 212 | * Call getdns_dict_get_data_type() for name = "int" | |
| 213 | * expect: GETDNS_RETURN_GOOD | |
| 214 | * retrieved answer should = t_int | |
| 215 | */ | |
| 216 | struct getdns_dict *this_dict = NULL; | |
| 217 | getdns_data_type answer; | |
| 218 | ||
| 219 | DICT_CREATE(this_dict); | |
| 220 | ASSERT_RC(getdns_dict_set_int(this_dict, "int", 100), | |
| 221 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 222 | ||
| 223 | ASSERT_RC(getdns_dict_get_data_type(this_dict, "int", &answer), | |
| 224 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_data_type()"); | |
| 225 | ||
| 226 | ck_assert_msg(answer == t_int, "Expected answer = t_int (%d), got: %d", t_int, answer); | |
| 227 | ||
| 228 | DICT_DESTROY(this_dict); | |
| 229 | } | |
| 230 | END_TEST | |
| 231 | ||
| 232 | Suite * | |
| 233 | getdns_dict_get_data_type_suite (void) | |
| 234 | { | |
| 235 | Suite *s = suite_create ("getdns_dict_get_data_type()"); | |
| 236 | ||
| 237 | /* Negative test caseis */ | |
| 238 | TCase *tc_neg = tcase_create("Negative"); | |
| 239 | tcase_add_test(tc_neg, getdns_dict_get_data_type_1); | |
| 240 | tcase_add_test(tc_neg, getdns_dict_get_data_type_2); | |
| 241 | tcase_add_test(tc_neg, getdns_dict_get_data_type_3); | |
| 242 | tcase_add_test(tc_neg, getdns_dict_get_data_type_4); | |
| 243 | suite_add_tcase(s, tc_neg); | |
| 244 | ||
| 245 | /* Positive test cases */ | |
| 246 | TCase *tc_pos = tcase_create("Positive"); | |
| 247 | tcase_add_test(tc_pos, getdns_dict_get_data_type_5); | |
| 248 | tcase_add_test(tc_pos, getdns_dict_get_data_type_6); | |
| 249 | tcase_add_test(tc_pos, getdns_dict_get_data_type_7); | |
| 250 | tcase_add_test(tc_pos, getdns_dict_get_data_type_8); | |
| 251 | suite_add_tcase(s, tc_pos); | |
| 252 | ||
| 253 | return s; | |
| 254 | } | |
| 255 | ||
| 256 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_dict_get_dict_h_ | |
| 27 | #define _check_getdns_dict_get_dict_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ D I C T _ G E T _ D I C T * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_dict_get_dict_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * this_dict = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_dict *this_dict = NULL; | |
| 44 | struct getdns_dict *answer = NULL; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_dict_get_dict(this_dict, "key", &answer), | |
| 47 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_dict()"); | |
| 48 | ||
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_dict_get_dict_2) | |
| 53 | { | |
| 54 | /* | |
| 55 | * name = NULL | |
| 56 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 57 | */ | |
| 58 | struct getdns_dict *this_dict = NULL; | |
| 59 | struct getdns_dict *second_dict = NULL; | |
| 60 | struct getdns_dict *answer = NULL; | |
| 61 | ||
| 62 | DICT_CREATE(this_dict); | |
| 63 | DICT_CREATE(second_dict); | |
| 64 | ASSERT_RC(getdns_dict_set_dict(this_dict, "dict", second_dict), | |
| 65 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 66 | ||
| 67 | ASSERT_RC(getdns_dict_get_dict(this_dict, NULL, &answer), | |
| 68 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_dict()"); | |
| 69 | ||
| 70 | DICT_DESTROY(this_dict); | |
| 71 | DICT_DESTROY(second_dict); | |
| 72 | } | |
| 73 | END_TEST | |
| 74 | ||
| 75 | START_TEST (getdns_dict_get_dict_3) | |
| 76 | { | |
| 77 | /* | |
| 78 | * name does not exist in dict | |
| 79 | * Create a dict | |
| 80 | * Create a second dict with three ints ("ten" = 10, "eleven" = 11, "twelve" = 12) | |
| 81 | * Add the second dict to the first dict as name = "numbers" | |
| 82 | * Call getdns_dict_get_dict() against the first dict with name = "letters" | |
| 83 | * expect: GETDNS_RETURN_NO_SUCH_DICT_NAME | |
| 84 | */ | |
| 85 | struct getdns_dict *this_dict = NULL; | |
| 86 | struct getdns_dict *second_dict = NULL; | |
| 87 | char *keys[3] = { "ten", "eleven", "twelve" }; | |
| 88 | uint32_t values[3] = { 10, 11, 12 }; | |
| 89 | int i; | |
| 90 | struct getdns_dict *answer = NULL; | |
| 91 | ||
| 92 | DICT_CREATE(this_dict); | |
| 93 | DICT_CREATE(second_dict); | |
| 94 | ||
| 95 | for(i = 0; i < 3; i++) | |
| 96 | { | |
| 97 | ASSERT_RC(getdns_dict_set_int(second_dict, keys[i], values[i]), | |
| 98 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 99 | } | |
| 100 | ||
| 101 | ASSERT_RC(getdns_dict_set_dict(this_dict, "numbers", second_dict), | |
| 102 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 103 | ||
| 104 | ASSERT_RC(getdns_dict_get_dict(this_dict, "letters", &answer), | |
| 105 | GETDNS_RETURN_NO_SUCH_DICT_NAME, "Return code from getdns_dict_get_dict()"); | |
| 106 | ||
| 107 | DICT_DESTROY(this_dict); | |
| 108 | DICT_DESTROY(second_dict); | |
| 109 | } | |
| 110 | END_TEST | |
| 111 | ||
| 112 | START_TEST (getdns_dict_get_dict_4) | |
| 113 | { | |
| 114 | /* | |
| 115 | * data type at name is not a dict | |
| 116 | * Create a dict with one int (name = "ten", value = 10) | |
| 117 | * Call getdns_dict_get_dict() with name = "ten" | |
| 118 | * expect: GETDNS_RETURN_WRONG_TYPE_REQUESTED | |
| 119 | */ | |
| 120 | struct getdns_dict *this_dict = NULL; | |
| 121 | struct getdns_dict *answer = NULL; | |
| 122 | ||
| 123 | DICT_CREATE(this_dict); | |
| 124 | ||
| 125 | ASSERT_RC(getdns_dict_set_int(this_dict, "ten", 10), | |
| 126 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 127 | ||
| 128 | ASSERT_RC(getdns_dict_get_dict(this_dict, "ten", &answer), | |
| 129 | GETDNS_RETURN_WRONG_TYPE_REQUESTED, "Return code from getdns_dict_get_dict()"); | |
| 130 | ||
| 131 | DICT_DESTROY(this_dict); | |
| 132 | } | |
| 133 | END_TEST | |
| 134 | ||
| 135 | START_TEST (getdns_dict_get_dict_5) | |
| 136 | { | |
| 137 | /* | |
| 138 | * answer = NULL | |
| 139 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 140 | */ | |
| 141 | struct getdns_dict *this_dict = NULL; | |
| 142 | struct getdns_dict *second_dict = NULL; | |
| 143 | ||
| 144 | DICT_CREATE(this_dict); | |
| 145 | DICT_CREATE(second_dict); | |
| 146 | ||
| 147 | ASSERT_RC(getdns_dict_set_dict(this_dict, "dict", second_dict), | |
| 148 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 149 | ||
| 150 | ASSERT_RC(getdns_dict_get_dict(this_dict, "dict", NULL), | |
| 151 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_dict()"); | |
| 152 | ||
| 153 | DICT_DESTROY(this_dict); | |
| 154 | DICT_DESTROY(second_dict); | |
| 155 | } | |
| 156 | END_TEST | |
| 157 | ||
| 158 | START_TEST (getdns_dict_get_dict_6) | |
| 159 | { | |
| 160 | /* | |
| 161 | * successful get dict | |
| 162 | * Create a dict | |
| 163 | * Create a second dict with three ints ("ten" = 10, "eleven" = 11, "twelve" = 12) | |
| 164 | * Add the second dict to the first dict as name = "numbers" | |
| 165 | * Call getdns_dict_get_dict() against the first dict for name = "numbers" | |
| 166 | * Call getdns_dict_get_names() against the retrieved "numbers" dict to get a list of names | |
| 167 | * Call getdns_list_get_length() against the returned list to set a loop counter | |
| 168 | * Iterate through the names in the list and add the int value from each key to sum | |
| 169 | * expect: sum == 33 | |
| 170 | */ | |
| 171 | struct getdns_dict *this_dict = NULL; | |
| 172 | struct getdns_dict *second_dict = NULL; | |
| 173 | char *keys[3] = { "ten", "eleven", "twelve" }; | |
| 174 | uint32_t values[3] = { 10, 11, 12 }; | |
| 175 | size_t i; | |
| 176 | uint32_t sum_of_values = 0; | |
| 177 | struct getdns_dict *answer = NULL; | |
| 178 | struct getdns_list *names = NULL; | |
| 179 | size_t length; | |
| 180 | struct getdns_bindata *bindata = NULL; | |
| 181 | uint32_t value; | |
| 182 | uint32_t sum = 0; | |
| 183 | ||
| 184 | DICT_CREATE(this_dict); | |
| 185 | DICT_CREATE(second_dict); | |
| 186 | ||
| 187 | for(i = 0; i < 3; i++) | |
| 188 | { | |
| 189 | ASSERT_RC(getdns_dict_set_int(second_dict, keys[i], values[i]), | |
| 190 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 191 | sum_of_values += values[i]; | |
| 192 | } | |
| 193 | ||
| 194 | ASSERT_RC(getdns_dict_set_dict(this_dict, "numbers", second_dict), | |
| 195 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 196 | ||
| 197 | ASSERT_RC(getdns_dict_get_dict(this_dict, "numbers", &answer), | |
| 198 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_dict()"); | |
| 199 | ||
| 200 | ASSERT_RC(getdns_dict_get_names(answer, &names), | |
| 201 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_names()"); | |
| 202 | ||
| 203 | ASSERT_RC(getdns_list_get_length(names, &length), | |
| 204 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_length()"); | |
| 205 | ||
| 206 | for(i = 0; i < length; i++) | |
| 207 | { | |
| 208 | ASSERT_RC(getdns_list_get_bindata(names, i, &bindata), | |
| 209 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_bindata()"); | |
| 210 | ASSERT_RC(getdns_dict_get_int(answer, (char *)bindata->data, &value), | |
| 211 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_int()"); | |
| 212 | sum += value; | |
| 213 | } | |
| 214 | ||
| 215 | ck_assert_msg(sum == sum_of_values, "Sum of int values in dict should == %d, got: %d", | |
| 216 | sum_of_values, sum); | |
| 217 | ||
| 218 | LIST_DESTROY(names); | |
| 219 | DICT_DESTROY(this_dict); | |
| 220 | DICT_DESTROY(second_dict); | |
| 221 | } | |
| 222 | END_TEST | |
| 223 | ||
| 224 | Suite * | |
| 225 | getdns_dict_get_dict_suite (void) | |
| 226 | { | |
| 227 | Suite *s = suite_create ("getdns_dict_get_dict()"); | |
| 228 | ||
| 229 | /* Negative test caseis */ | |
| 230 | TCase *tc_neg = tcase_create("Negative"); | |
| 231 | tcase_add_test(tc_neg, getdns_dict_get_dict_1); | |
| 232 | tcase_add_test(tc_neg, getdns_dict_get_dict_2); | |
| 233 | tcase_add_test(tc_neg, getdns_dict_get_dict_3); | |
| 234 | tcase_add_test(tc_neg, getdns_dict_get_dict_4); | |
| 235 | tcase_add_test(tc_neg, getdns_dict_get_dict_5); | |
| 236 | suite_add_tcase(s, tc_neg); | |
| 237 | ||
| 238 | /* Positive test cases */ | |
| 239 | TCase *tc_pos = tcase_create("Positive"); | |
| 240 | tcase_add_test(tc_pos, getdns_dict_get_dict_6); | |
| 241 | suite_add_tcase(s, tc_pos); | |
| 242 | ||
| 243 | return s; | |
| 244 | } | |
| 245 | ||
| 246 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_dict_get_int_h_ | |
| 27 | #define _check_getdns_dict_get_int_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ D I C T _ G E T _ I N T * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_dict_get_int_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * this_dict = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_dict *this_dict = NULL; | |
| 44 | uint32_t answer; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_dict_get_int(this_dict, "key", &answer), | |
| 47 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_int()"); | |
| 48 | ||
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_dict_get_int_2) | |
| 53 | { | |
| 54 | /* | |
| 55 | * name = NULL | |
| 56 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 57 | */ | |
| 58 | struct getdns_dict *this_dict = NULL; | |
| 59 | uint32_t answer; | |
| 60 | ||
| 61 | DICT_CREATE(this_dict); | |
| 62 | ASSERT_RC(getdns_dict_set_int(this_dict, "int", 10), | |
| 63 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 64 | ||
| 65 | ASSERT_RC(getdns_dict_get_int(this_dict, NULL, &answer), | |
| 66 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_int()"); | |
| 67 | ||
| 68 | DICT_DESTROY(this_dict); | |
| 69 | } | |
| 70 | END_TEST | |
| 71 | ||
| 72 | START_TEST (getdns_dict_get_int_3) | |
| 73 | { | |
| 74 | /* | |
| 75 | * name does not exist in dict | |
| 76 | * Create a dict with one int (name = "ten", value = 10) | |
| 77 | * Call getdns_dict_get_int() against the dict with name = "nine" | |
| 78 | * expect: GETDNS_RETURN_NO_SUCH_DICT_NAME | |
| 79 | */ | |
| 80 | struct getdns_dict *this_dict = NULL; | |
| 81 | uint32_t answer; | |
| 82 | ||
| 83 | DICT_CREATE(this_dict); | |
| 84 | ASSERT_RC(getdns_dict_set_int(this_dict, "ten", 10), | |
| 85 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 86 | ||
| 87 | ASSERT_RC(getdns_dict_get_int(this_dict, "nine", &answer), | |
| 88 | GETDNS_RETURN_NO_SUCH_DICT_NAME, "Return code from getdns_dict_get_int()"); | |
| 89 | ||
| 90 | DICT_DESTROY(this_dict); | |
| 91 | } | |
| 92 | END_TEST | |
| 93 | ||
| 94 | START_TEST (getdns_dict_get_int_4) | |
| 95 | { | |
| 96 | /* | |
| 97 | * data type at name is not int | |
| 98 | * Create a dict | |
| 99 | * Create some bindata containing "bindata" and add it to the dict with name = "bindata" | |
| 100 | * Call getdns_dict_get_int() with name = "bindata" | |
| 101 | * expect: GETDNS_RETURN_WRONG_TYPE_REQUESTED | |
| 102 | */ | |
| 103 | struct getdns_dict *this_dict = NULL; | |
| 104 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 105 | uint32_t answer; | |
| 106 | ||
| 107 | DICT_CREATE(this_dict); | |
| 108 | ||
| 109 | ASSERT_RC(getdns_dict_set_bindata(this_dict, "bindata", &bindata), | |
| 110 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 111 | ||
| 112 | ASSERT_RC(getdns_dict_get_int(this_dict, "bindata", &answer), | |
| 113 | GETDNS_RETURN_WRONG_TYPE_REQUESTED, "Return code from getdns_dict_get_int()"); | |
| 114 | ||
| 115 | DICT_DESTROY(this_dict); | |
| 116 | } | |
| 117 | END_TEST | |
| 118 | ||
| 119 | START_TEST (getdns_dict_get_int_5) | |
| 120 | { | |
| 121 | /* | |
| 122 | * answer = NULL | |
| 123 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 124 | */ | |
| 125 | struct getdns_dict *this_dict = NULL; | |
| 126 | ||
| 127 | DICT_CREATE(this_dict); | |
| 128 | ||
| 129 | ASSERT_RC(getdns_dict_set_int(this_dict, "int", 10), | |
| 130 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 131 | ||
| 132 | ASSERT_RC(getdns_dict_get_int(this_dict, "int", NULL), | |
| 133 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_int()"); | |
| 134 | ||
| 135 | DICT_DESTROY(this_dict); | |
| 136 | } | |
| 137 | END_TEST | |
| 138 | ||
| 139 | START_TEST (getdns_dict_get_int_6) | |
| 140 | { | |
| 141 | /* | |
| 142 | * successful get int | |
| 143 | * Create a dict with one int (name = "ten", value = 10) | |
| 144 | * Call getdns_dict_get_int() against the dict with name = "ten" | |
| 145 | * expect: GETDNS_RETURN_GOOD | |
| 146 | * int retrievedshould == 10 | |
| 147 | * | |
| 148 | */ | |
| 149 | struct getdns_dict *this_dict = NULL; | |
| 150 | uint32_t answer; | |
| 151 | ||
| 152 | DICT_CREATE(this_dict); | |
| 153 | ||
| 154 | ASSERT_RC(getdns_dict_set_int(this_dict, "ten", 10), | |
| 155 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 156 | ||
| 157 | ASSERT_RC(getdns_dict_get_int(this_dict, "ten", &answer), | |
| 158 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_int()"); | |
| 159 | ||
| 160 | ck_assert_msg(answer == 10, "Expected retrieve int == 10, got: %d", | |
| 161 | answer); | |
| 162 | ||
| 163 | DICT_DESTROY(this_dict); | |
| 164 | } | |
| 165 | END_TEST | |
| 166 | ||
| 167 | Suite * | |
| 168 | getdns_dict_get_int_suite (void) | |
| 169 | { | |
| 170 | Suite *s = suite_create ("getdns_dict_get_int()"); | |
| 171 | ||
| 172 | /* Negative test caseis */ | |
| 173 | TCase *tc_neg = tcase_create("Negative"); | |
| 174 | tcase_add_test(tc_neg, getdns_dict_get_int_1); | |
| 175 | tcase_add_test(tc_neg, getdns_dict_get_int_2); | |
| 176 | tcase_add_test(tc_neg, getdns_dict_get_int_3); | |
| 177 | tcase_add_test(tc_neg, getdns_dict_get_int_4); | |
| 178 | tcase_add_test(tc_neg, getdns_dict_get_int_5); | |
| 179 | suite_add_tcase(s, tc_neg); | |
| 180 | ||
| 181 | /* Positive test cases */ | |
| 182 | TCase *tc_pos = tcase_create("Positive"); | |
| 183 | tcase_add_test(tc_pos, getdns_dict_get_int_6); | |
| 184 | suite_add_tcase(s, tc_pos); | |
| 185 | ||
| 186 | return s; | |
| 187 | } | |
| 188 | ||
| 189 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_dict_get_list_h_ | |
| 27 | #define _check_getdns_dict_get_list_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ D I C T _ G E T _ L I S T * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_dict_get_list_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * this_dict = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_dict *this_dict = NULL; | |
| 44 | struct getdns_list *answer = NULL; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_dict_get_list(this_dict, "key", &answer), | |
| 47 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_list()"); | |
| 48 | ||
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_dict_get_list_2) | |
| 53 | { | |
| 54 | /* | |
| 55 | * name = NULL | |
| 56 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 57 | */ | |
| 58 | struct getdns_dict *this_dict = NULL; | |
| 59 | struct getdns_list *list = NULL; | |
| 60 | struct getdns_list *answer = NULL; | |
| 61 | ||
| 62 | DICT_CREATE(this_dict); | |
| 63 | LIST_CREATE(list); | |
| 64 | ASSERT_RC(getdns_dict_set_list(this_dict, "list", list), | |
| 65 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_list()"); | |
| 66 | ||
| 67 | ASSERT_RC(getdns_dict_get_list(this_dict, NULL, &answer), | |
| 68 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_list()"); | |
| 69 | ||
| 70 | DICT_DESTROY(this_dict); | |
| 71 | LIST_DESTROY(list); | |
| 72 | } | |
| 73 | END_TEST | |
| 74 | ||
| 75 | START_TEST (getdns_dict_get_list_3) | |
| 76 | { | |
| 77 | /* | |
| 78 | * name does not exist in dict | |
| 79 | * Create a dict with three ints ("ten" = 10, "eleven" = 11, "twelve" = 12) | |
| 80 | * Call getdns_dict_get_list() against the first dict with name = "nine" | |
| 81 | * expect: GETDNS_RETURN_NO_SUCH_DICT_NAME | |
| 82 | */ | |
| 83 | struct getdns_dict *this_dict = NULL; | |
| 84 | char *keys[3] = { "ten", "eleven", "twelve" }; | |
| 85 | uint32_t values[3] = { 10, 11, 12 }; | |
| 86 | int i; | |
| 87 | struct getdns_list *answer = NULL; | |
| 88 | ||
| 89 | DICT_CREATE(this_dict); | |
| 90 | ||
| 91 | for(i = 0; i < 3; i++) | |
| 92 | { | |
| 93 | ASSERT_RC(getdns_dict_set_int(this_dict, keys[i], values[i]), | |
| 94 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 95 | } | |
| 96 | ||
| 97 | ASSERT_RC(getdns_dict_get_list(this_dict, "nine", &answer), | |
| 98 | GETDNS_RETURN_NO_SUCH_DICT_NAME, "Return code from getdns_dict_get_list()"); | |
| 99 | ||
| 100 | DICT_DESTROY(this_dict); | |
| 101 | } | |
| 102 | END_TEST | |
| 103 | ||
| 104 | START_TEST (getdns_dict_get_list_4) | |
| 105 | { | |
| 106 | /* | |
| 107 | * data type at name is not a list | |
| 108 | * Create a dict with one int (name = "ten", value = 10) | |
| 109 | * Call getdns_dict_get_list() with name = "ten" | |
| 110 | * expect: GETDNS_RETURN_WRONG_TYPE_REQUESTED | |
| 111 | */ | |
| 112 | struct getdns_dict *this_dict = NULL; | |
| 113 | struct getdns_list *answer = NULL; | |
| 114 | ||
| 115 | DICT_CREATE(this_dict); | |
| 116 | ||
| 117 | ASSERT_RC(getdns_dict_set_int(this_dict, "ten", 10), | |
| 118 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 119 | ||
| 120 | ASSERT_RC(getdns_dict_get_list(this_dict, "ten", &answer), | |
| 121 | GETDNS_RETURN_WRONG_TYPE_REQUESTED, "Return code from getdns_dict_get_list()"); | |
| 122 | ||
| 123 | DICT_DESTROY(this_dict); | |
| 124 | } | |
| 125 | END_TEST | |
| 126 | ||
| 127 | START_TEST (getdns_dict_get_list_5) | |
| 128 | { | |
| 129 | /* | |
| 130 | * answer = NULL | |
| 131 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 132 | */ | |
| 133 | struct getdns_dict *this_dict = NULL; | |
| 134 | struct getdns_list *list = NULL; | |
| 135 | ||
| 136 | DICT_CREATE(this_dict); | |
| 137 | LIST_CREATE(list); | |
| 138 | ||
| 139 | ASSERT_RC(getdns_dict_set_list(this_dict, "list", list), | |
| 140 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_list()"); | |
| 141 | ||
| 142 | ASSERT_RC(getdns_dict_get_list(this_dict, "list", NULL), | |
| 143 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_list()"); | |
| 144 | ||
| 145 | DICT_DESTROY(this_dict); | |
| 146 | LIST_DESTROY(list); | |
| 147 | } | |
| 148 | END_TEST | |
| 149 | ||
| 150 | START_TEST (getdns_dict_get_list_6) | |
| 151 | { | |
| 152 | /* | |
| 153 | * successful get list | |
| 154 | * Create a dict | |
| 155 | * Create a list and set index 0 to an int with a value of 100 | |
| 156 | * Add the list to the dict as name "list" | |
| 157 | * Call getdns_dict_get_list() against the dict for name = "list" | |
| 158 | * Call getdns_list_set_int() for index 0 | |
| 159 | * expect: int retrieved = 100 | |
| 160 | */ | |
| 161 | struct getdns_dict *this_dict = NULL; | |
| 162 | struct getdns_list *list = NULL; | |
| 163 | struct getdns_list *answer = NULL; | |
| 164 | uint32_t value; | |
| 165 | ||
| 166 | DICT_CREATE(this_dict); | |
| 167 | LIST_CREATE(list); | |
| 168 | ||
| 169 | ASSERT_RC(getdns_list_set_int(list, 0, 100), | |
| 170 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 171 | ||
| 172 | ASSERT_RC(getdns_dict_set_list(this_dict, "list", list), | |
| 173 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_list()"); | |
| 174 | ||
| 175 | ASSERT_RC(getdns_dict_get_list(this_dict, "list", &answer), | |
| 176 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_list()"); | |
| 177 | ||
| 178 | ASSERT_RC(getdns_list_get_int(answer, 0, &value), | |
| 179 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_int()"); | |
| 180 | ||
| 181 | ck_assert_msg(value == 100, "Expected int retrieved == 100, got: %d", value); | |
| 182 | ||
| 183 | DICT_DESTROY(this_dict); | |
| 184 | LIST_DESTROY(list); | |
| 185 | } | |
| 186 | END_TEST | |
| 187 | ||
| 188 | Suite * | |
| 189 | getdns_dict_get_list_suite (void) | |
| 190 | { | |
| 191 | Suite *s = suite_create ("getdns_dict_get_list()"); | |
| 192 | ||
| 193 | /* Negative test caseis */ | |
| 194 | TCase *tc_neg = tcase_create("Negative"); | |
| 195 | tcase_add_test(tc_neg, getdns_dict_get_list_1); | |
| 196 | tcase_add_test(tc_neg, getdns_dict_get_list_2); | |
| 197 | tcase_add_test(tc_neg, getdns_dict_get_list_3); | |
| 198 | tcase_add_test(tc_neg, getdns_dict_get_list_4); | |
| 199 | tcase_add_test(tc_neg, getdns_dict_get_list_5); | |
| 200 | suite_add_tcase(s, tc_neg); | |
| 201 | ||
| 202 | /* Positive test cases */ | |
| 203 | TCase *tc_pos = tcase_create("Positive"); | |
| 204 | tcase_add_test(tc_pos, getdns_dict_get_list_6); | |
| 205 | suite_add_tcase(s, tc_pos); | |
| 206 | ||
| 207 | return s; | |
| 208 | } | |
| 209 | ||
| 210 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_dict_get_names_h_ | |
| 27 | #define _check_getdns_dict_get_names_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ D I C T _ G E T _ N A M E S * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_dict_get_names_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * this_dict = NULL | |
| 41 | * expect = GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_dict *this_dict = NULL; | |
| 44 | struct getdns_list *answer = NULL; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_dict_get_names(this_dict, &answer), | |
| 47 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_names()"); | |
| 48 | ||
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_dict_get_names_2) | |
| 53 | { | |
| 54 | /* | |
| 55 | * answer = NULL | |
| 56 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 57 | */ | |
| 58 | struct getdns_dict *this_dict = NULL; | |
| 59 | ||
| 60 | DICT_CREATE(this_dict); | |
| 61 | ||
| 62 | ASSERT_RC(getdns_dict_get_names(this_dict, NULL), | |
| 63 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_get_names()"); | |
| 64 | ||
| 65 | DICT_DESTROY(this_dict); | |
| 66 | } | |
| 67 | END_TEST | |
| 68 | ||
| 69 | START_TEST (getdns_dict_get_names_3) | |
| 70 | { | |
| 71 | /* | |
| 72 | * Create a dict with three keys ("ten" = 10, "eleven" = 11, "twelve" = 12) | |
| 73 | * Call getdns_dict_get_names() | |
| 74 | * Iterate through list and append names together in a single string | |
| 75 | * expect: string == "teneleventwelve" | |
| 76 | */ | |
| 77 | struct getdns_dict *this_dict = NULL; | |
| 78 | struct getdns_list *answer = NULL; | |
| 79 | char *keys[3] = { "ten", "eleven", "twelve" }; | |
| 80 | uint32_t values[3] = { 10, 11, 12 }; | |
| 81 | int i; | |
| 82 | size_t length; | |
| 83 | struct getdns_bindata *key = NULL; | |
| 84 | char string_buffer[20] = ""; | |
| 85 | ||
| 86 | DICT_CREATE(this_dict); | |
| 87 | ||
| 88 | for(i = 0; i < 3; i++) | |
| 89 | { | |
| 90 | ASSERT_RC(getdns_dict_set_int(this_dict, keys[i], values[i]), | |
| 91 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 92 | } | |
| 93 | ||
| 94 | ASSERT_RC(getdns_dict_get_names(this_dict, &answer), | |
| 95 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_names()"); | |
| 96 | ||
| 97 | ASSERT_RC(getdns_list_get_length(answer, &length), | |
| 98 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_length()"); | |
| 99 | ||
| 100 | ck_assert_msg(length == 3, "Expected length == 3, got %d", length); | |
| 101 | ||
| 102 | for(i = 0; i < length; i++) | |
| 103 | { | |
| 104 | ASSERT_RC(getdns_list_get_bindata(answer, i, &key), | |
| 105 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_bindata()"); | |
| 106 | /* concatenate strings, if enough buffer space */ | |
| 107 | if(strlen(string_buffer) + strlen((char*)key->data) + 1 | |
| 108 | < sizeof(string_buffer)) { | |
| 109 | memmove(string_buffer+strlen(string_buffer), key->data, | |
| 110 | strlen((char*)key->data)+1); | |
| 111 | } | |
| 112 | } | |
| 113 | ||
| 114 | ck_assert_msg(strcmp(string_buffer, "elevententwelve") == 0, | |
| 115 | "Expected concatenated names to be \"elevententwelve\", got \"%s\"", string_buffer); | |
| 116 | ||
| 117 | LIST_DESTROY(answer); | |
| 118 | DICT_DESTROY(this_dict); | |
| 119 | } | |
| 120 | END_TEST | |
| 121 | ||
| 122 | Suite * | |
| 123 | getdns_dict_get_names_suite (void) | |
| 124 | { | |
| 125 | Suite *s = suite_create ("getdns_dict_get_names()"); | |
| 126 | ||
| 127 | /* Negative test caseis */ | |
| 128 | TCase *tc_neg = tcase_create("Negative"); | |
| 129 | tcase_add_test(tc_neg, getdns_dict_get_names_1); | |
| 130 | tcase_add_test(tc_neg, getdns_dict_get_names_2); | |
| 131 | suite_add_tcase(s, tc_neg); | |
| 132 | ||
| 133 | /* Positive test cases */ | |
| 134 | TCase *tc_pos = tcase_create("Positive"); | |
| 135 | tcase_add_test(tc_pos, getdns_dict_get_names_3); | |
| 136 | suite_add_tcase(s, tc_pos); | |
| 137 | ||
| 138 | return s; | |
| 139 | } | |
| 140 | ||
| 141 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_dict_set_bindata_h_ | |
| 27 | #define _check_getdns_dict_set_bindata_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ D I C T _ S E T _ B I N D A T A * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_dict_set_bindata_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * this_dict = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_dict *this_dict = NULL; | |
| 44 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_dict_set_bindata(this_dict, "key", &bindata), | |
| 47 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_set_bindata()"); | |
| 48 | ||
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_dict_set_bindata_2) | |
| 53 | { | |
| 54 | /* | |
| 55 | * name = NULL | |
| 56 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 57 | */ | |
| 58 | struct getdns_dict *this_dict = NULL; | |
| 59 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 60 | ||
| 61 | DICT_CREATE(this_dict); | |
| 62 | ||
| 63 | ASSERT_RC(getdns_dict_set_bindata(this_dict, NULL, &bindata), | |
| 64 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_set_bindata()"); | |
| 65 | ||
| 66 | DICT_DESTROY(this_dict); | |
| 67 | } | |
| 68 | END_TEST | |
| 69 | ||
| 70 | START_TEST (getdns_dict_set_bindata_3) | |
| 71 | { | |
| 72 | /* | |
| 73 | * child_bindata = NULL | |
| 74 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 75 | */ | |
| 76 | struct getdns_dict *this_dict = NULL; | |
| 77 | ||
| 78 | DICT_CREATE(this_dict); | |
| 79 | ||
| 80 | ASSERT_RC(getdns_dict_set_bindata(this_dict, "bindata", NULL), | |
| 81 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_set_bindata()"); | |
| 82 | ||
| 83 | DICT_DESTROY(this_dict); | |
| 84 | } | |
| 85 | END_TEST | |
| 86 | ||
| 87 | START_TEST (getdns_dict_set_bindata_4) | |
| 88 | { | |
| 89 | /* | |
| 90 | * name already exists in dict | |
| 91 | * Create a dict | |
| 92 | * Add bindata to the dict (name = "bindata", value = { 8, "bindata" }) | |
| 93 | * Add bindata to the dict (name = "bindata", value = { 15, "second_bindata" }) | |
| 94 | * Call getdns_dict_get_bindata() with name = "bindata" | |
| 95 | * expect: GETDNS_RETURN_GOOD (all functions) | |
| 96 | * bindata retrieved = "second_bindata" | |
| 97 | */ | |
| 98 | struct getdns_dict *this_dict = NULL; | |
| 99 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 100 | struct getdns_bindata second_bindata = { 15, (void *)"second_bindata" }; | |
| 101 | struct getdns_bindata *retrieved_bindata = NULL; | |
| 102 | ||
| 103 | DICT_CREATE(this_dict); | |
| 104 | ||
| 105 | ASSERT_RC(getdns_dict_set_bindata(this_dict, "bindata", &bindata), | |
| 106 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 107 | ||
| 108 | ASSERT_RC(getdns_dict_set_bindata(this_dict, "bindata", &second_bindata), | |
| 109 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 110 | ||
| 111 | ASSERT_RC(getdns_dict_get_bindata(this_dict, "bindata", &retrieved_bindata), | |
| 112 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_bindata()"); | |
| 113 | ||
| 114 | ck_assert_msg(retrieved_bindata->size, second_bindata.size, | |
| 115 | "Expected retrieved bindata size == %d, got: %d", | |
| 116 | second_bindata.size, retrieved_bindata->size); | |
| 117 | ||
| 118 | ck_assert_msg(strcmp((char *)retrieved_bindata->data, (char *)second_bindata.data) == 0, | |
| 119 | "Expected retrieved bindata to be \"%s\", got: \"%s\"", | |
| 120 | (char *)second_bindata.data, (char *)retrieved_bindata->data); | |
| 121 | ||
| 122 | DICT_DESTROY(this_dict); | |
| 123 | } | |
| 124 | END_TEST | |
| 125 | ||
| 126 | START_TEST (getdns_dict_set_bindata_5) | |
| 127 | { | |
| 128 | /* | |
| 129 | * name already exists in dict, changing data type | |
| 130 | * Create a dict | |
| 131 | * Add an int to the dict (name = "int", value = 100) | |
| 132 | * Add bindata to the dict (name = "int", value = { 8, "bindata" }) | |
| 133 | * Call getdns_dict_get_bindata() against the dict with name = "int" | |
| 134 | * expect: GETDNS_RETURN_GOOD (all functions) | |
| 135 | * retrieved bindata should == "bindata" | |
| 136 | */ | |
| 137 | struct getdns_dict *this_dict = NULL; | |
| 138 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 139 | struct getdns_bindata *retrieved_bindata = NULL; | |
| 140 | ||
| 141 | DICT_CREATE(this_dict); | |
| 142 | ||
| 143 | ASSERT_RC(getdns_dict_set_int(this_dict, "int", 100), | |
| 144 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 145 | ||
| 146 | ASSERT_RC(getdns_dict_set_bindata(this_dict, "int", &bindata), | |
| 147 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 148 | ||
| 149 | ASSERT_RC(getdns_dict_get_bindata(this_dict, "int", &retrieved_bindata), | |
| 150 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_bindata()"); | |
| 151 | ||
| 152 | ck_assert_msg(retrieved_bindata->size == bindata.size, | |
| 153 | "Expected retrieved bindata size == %d, got: %d", | |
| 154 | bindata.size, retrieved_bindata->size); | |
| 155 | ||
| 156 | ck_assert_msg(strcmp((char *)retrieved_bindata->data, (char *)bindata.data) == 0, | |
| 157 | "Expected bindata data to be \"%s\", got: \"%s\"", | |
| 158 | (char *)bindata.data, (char *)retrieved_bindata->data); | |
| 159 | ||
| 160 | DICT_DESTROY(this_dict); | |
| 161 | } | |
| 162 | END_TEST | |
| 163 | ||
| 164 | Suite * | |
| 165 | getdns_dict_set_bindata_suite (void) | |
| 166 | { | |
| 167 | Suite *s = suite_create ("getdns_dict_set_bindata()"); | |
| 168 | ||
| 169 | /* Negative test caseis */ | |
| 170 | TCase *tc_neg = tcase_create("Negative"); | |
| 171 | tcase_add_test(tc_neg, getdns_dict_set_bindata_1); | |
| 172 | tcase_add_test(tc_neg, getdns_dict_set_bindata_2); | |
| 173 | tcase_add_test(tc_neg, getdns_dict_set_bindata_3); | |
| 174 | suite_add_tcase(s, tc_neg); | |
| 175 | ||
| 176 | /* Positive test cases */ | |
| 177 | TCase *tc_pos = tcase_create("Positive"); | |
| 178 | tcase_add_test(tc_pos, getdns_dict_set_bindata_4); | |
| 179 | tcase_add_test(tc_pos, getdns_dict_set_bindata_5); | |
| 180 | suite_add_tcase(s, tc_pos); | |
| 181 | ||
| 182 | return s; | |
| 183 | } | |
| 184 | ||
| 185 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_dict_set_dict_h_ | |
| 27 | #define _check_getdns_dict_set_dict_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ D I C T _ S E T _ D I C T * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_dict_set_dict_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * this_dict = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_dict *this_dict = NULL; | |
| 44 | struct getdns_dict *child_dict = NULL; | |
| 45 | ||
| 46 | DICT_CREATE(child_dict); | |
| 47 | ASSERT_RC(getdns_dict_set_dict(this_dict, "dict", child_dict), | |
| 48 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_set_dict()"); | |
| 49 | DICT_DESTROY(child_dict); | |
| 50 | ||
| 51 | } | |
| 52 | END_TEST | |
| 53 | ||
| 54 | START_TEST (getdns_dict_set_dict_2) | |
| 55 | { | |
| 56 | /* | |
| 57 | * name= NULL | |
| 58 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 59 | */ | |
| 60 | struct getdns_dict *this_dict = NULL; | |
| 61 | struct getdns_dict *child_dict = NULL; | |
| 62 | ||
| 63 | DICT_CREATE(this_dict); | |
| 64 | DICT_CREATE(child_dict); | |
| 65 | ASSERT_RC(getdns_dict_set_dict(this_dict, NULL, child_dict), | |
| 66 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_set_dict()"); | |
| 67 | ||
| 68 | DICT_DESTROY(this_dict); | |
| 69 | DICT_DESTROY(child_dict); | |
| 70 | ||
| 71 | } | |
| 72 | END_TEST | |
| 73 | ||
| 74 | START_TEST (getdns_dict_set_dict_3) | |
| 75 | { | |
| 76 | /* | |
| 77 | * child_dict = NULL | |
| 78 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 79 | */ | |
| 80 | struct getdns_dict *this_dict = NULL; | |
| 81 | struct getdns_dict *child_dict = NULL; | |
| 82 | ||
| 83 | DICT_CREATE(this_dict); | |
| 84 | ASSERT_RC(getdns_dict_set_dict(this_dict, "dict", child_dict), | |
| 85 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_set_dict()"); | |
| 86 | ||
| 87 | DICT_DESTROY(this_dict); | |
| 88 | } | |
| 89 | END_TEST | |
| 90 | ||
| 91 | START_TEST (getdns_dict_set_dict_4) | |
| 92 | { | |
| 93 | /* | |
| 94 | * name already exists in dict | |
| 95 | * Create a dict | |
| 96 | * Create a second dict containing name = "int" with value = 100 | |
| 97 | * Add the second dict to the first dict as name = "dict" | |
| 98 | * Create a third dict containing name = "int" with value = 101 | |
| 99 | * Add the third dict to the first dict as name = "dict" | |
| 100 | * Call getdns_dict_get_dict() against the first dict with name = "dict" | |
| 101 | * Call getdns_dict_get_int() against the retrieved dict for name = "int" | |
| 102 | * expect: GETDNS_RETURN_GOOD (all functions) | |
| 103 | * retrieved int should = 101 | |
| 104 | */ | |
| 105 | struct getdns_dict *first_dict = NULL; | |
| 106 | struct getdns_dict *second_dict = NULL; | |
| 107 | struct getdns_dict *third_dict = NULL; | |
| 108 | struct getdns_dict *answer = NULL; | |
| 109 | uint32_t retrieved_int; | |
| 110 | ||
| 111 | DICT_CREATE(first_dict); | |
| 112 | ||
| 113 | DICT_CREATE(second_dict); | |
| 114 | ASSERT_RC(getdns_dict_set_int(second_dict, "int", 100), | |
| 115 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 116 | ASSERT_RC(getdns_dict_set_dict(first_dict, "dict", second_dict), | |
| 117 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 118 | ||
| 119 | DICT_CREATE(third_dict); | |
| 120 | ASSERT_RC(getdns_dict_set_int(third_dict, "int", 101), | |
| 121 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 122 | ASSERT_RC(getdns_dict_set_dict(first_dict, "dict", third_dict), | |
| 123 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 124 | ||
| 125 | ASSERT_RC(getdns_dict_get_dict(first_dict, "dict", &answer), | |
| 126 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_dict()"); | |
| 127 | ||
| 128 | ASSERT_RC(getdns_dict_get_int(answer, "int", &retrieved_int), | |
| 129 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_int()"); | |
| 130 | ||
| 131 | ck_assert_msg(retrieved_int == 101, "Exepected retrieved int == 101, got: %d", | |
| 132 | retrieved_int); | |
| 133 | ||
| 134 | DICT_DESTROY(first_dict); | |
| 135 | DICT_DESTROY(second_dict); | |
| 136 | DICT_DESTROY(third_dict); | |
| 137 | } | |
| 138 | END_TEST | |
| 139 | ||
| 140 | START_TEST (getdns_dict_set_dict_5) | |
| 141 | { | |
| 142 | /* | |
| 143 | * name already exists in dict, changing data type | |
| 144 | * Create a dict | |
| 145 | * Create a list | |
| 146 | * Set list value at index 0 to int 100 | |
| 147 | * Add the list to the dict as name = "list" | |
| 148 | * Create a second dict | |
| 149 | * Add an int to the second dict with name = "int", value = 101 | |
| 150 | * Add the second dict to the first dict as name = "list" | |
| 151 | * Call getdns_dict_get_dict to retrieve the second dict | |
| 152 | * Call getdns_dict_get_int with name = "int" | |
| 153 | * expect: GETDNS_RETURN_GOOD (all functions) | |
| 154 | * retrieved int should = 101 | |
| 155 | */ | |
| 156 | struct getdns_dict *this_dict = NULL; | |
| 157 | struct getdns_list *list = NULL; | |
| 158 | struct getdns_dict *second_dict = NULL; | |
| 159 | struct getdns_dict *answer = NULL; | |
| 160 | uint32_t retrieved_int; | |
| 161 | ||
| 162 | DICT_CREATE(this_dict); | |
| 163 | ||
| 164 | LIST_CREATE(list); | |
| 165 | ASSERT_RC(getdns_list_set_int(list, 0, 100), | |
| 166 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 167 | ||
| 168 | ASSERT_RC(getdns_dict_set_list(this_dict, "list", list), | |
| 169 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_list()"); | |
| 170 | ||
| 171 | DICT_CREATE(second_dict); | |
| 172 | ASSERT_RC(getdns_dict_set_int(second_dict, "int", 101), | |
| 173 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 174 | ASSERT_RC(getdns_dict_set_dict(this_dict, "list", second_dict), | |
| 175 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 176 | ||
| 177 | ASSERT_RC(getdns_dict_get_dict(this_dict, "list", &answer), | |
| 178 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_dict()"); | |
| 179 | ASSERT_RC(getdns_dict_get_int(answer, "int", &retrieved_int), | |
| 180 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_int()"); | |
| 181 | ||
| 182 | ck_assert_msg(retrieved_int == 101, "Exepected retrieved int == 101, got: %d", | |
| 183 | retrieved_int); | |
| 184 | ||
| 185 | DICT_DESTROY(this_dict); | |
| 186 | LIST_DESTROY(list); | |
| 187 | DICT_DESTROY(second_dict); | |
| 188 | } | |
| 189 | END_TEST | |
| 190 | ||
| 191 | Suite * | |
| 192 | getdns_dict_set_dict_suite (void) | |
| 193 | { | |
| 194 | Suite *s = suite_create ("getdns_dict_set_dict()"); | |
| 195 | ||
| 196 | /* Negative test caseis */ | |
| 197 | TCase *tc_neg = tcase_create("Negative"); | |
| 198 | tcase_add_test(tc_neg, getdns_dict_set_dict_1); | |
| 199 | tcase_add_test(tc_neg, getdns_dict_set_dict_2); | |
| 200 | tcase_add_test(tc_neg, getdns_dict_set_dict_3); | |
| 201 | suite_add_tcase(s, tc_neg); | |
| 202 | ||
| 203 | /* Positive test cases */ | |
| 204 | TCase *tc_pos = tcase_create("Positive"); | |
| 205 | tcase_add_test(tc_pos, getdns_dict_set_dict_4); | |
| 206 | tcase_add_test(tc_pos, getdns_dict_set_dict_5); | |
| 207 | suite_add_tcase(s, tc_pos); | |
| 208 | ||
| 209 | return s; | |
| 210 | } | |
| 211 | ||
| 212 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_dict_set_int_h_ | |
| 27 | #define _check_getdns_dict_set_int_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ D I C T _ S E T _ I N T * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_dict_set_int_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * this_dict = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_dict *this_dict = NULL; | |
| 44 | ||
| 45 | ASSERT_RC(getdns_dict_set_int(this_dict, "key", 100), | |
| 46 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_set_int()"); | |
| 47 | ||
| 48 | } | |
| 49 | END_TEST | |
| 50 | ||
| 51 | START_TEST (getdns_dict_set_int_2) | |
| 52 | { | |
| 53 | /* | |
| 54 | * name = NULL | |
| 55 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 56 | */ | |
| 57 | struct getdns_dict *this_dict = NULL; | |
| 58 | ||
| 59 | DICT_CREATE(this_dict); | |
| 60 | ||
| 61 | ASSERT_RC(getdns_dict_set_int(this_dict, NULL, 100), | |
| 62 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_set_int()"); | |
| 63 | ||
| 64 | DICT_DESTROY(this_dict); | |
| 65 | } | |
| 66 | END_TEST | |
| 67 | ||
| 68 | START_TEST (getdns_dict_set_int_3) | |
| 69 | { | |
| 70 | /* | |
| 71 | * name already exists in dict | |
| 72 | * Create a dict | |
| 73 | * Add an int to the dict (name = "int", value = 100) | |
| 74 | * Add an int to the dict (name = "int", value = 101) | |
| 75 | * Call getdns_dict_get_int() against the dict with name = "int" | |
| 76 | * expect: GETDNS_RETURN_GOOD (all functions) | |
| 77 | * int retrieved should = 101 | |
| 78 | */ | |
| 79 | struct getdns_dict *this_dict = NULL; | |
| 80 | uint32_t value; | |
| 81 | ||
| 82 | DICT_CREATE(this_dict); | |
| 83 | ||
| 84 | ASSERT_RC(getdns_dict_set_int(this_dict, "int", 100), | |
| 85 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 86 | ||
| 87 | ASSERT_RC(getdns_dict_set_int(this_dict, "int", 101), | |
| 88 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 89 | ||
| 90 | ASSERT_RC(getdns_dict_get_int(this_dict, "int", &value), | |
| 91 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_int()"); | |
| 92 | ||
| 93 | ck_assert_msg(value == 101, "Expected retrieved int == 101, got: %d", | |
| 94 | value); | |
| 95 | ||
| 96 | DICT_DESTROY(this_dict); | |
| 97 | } | |
| 98 | END_TEST | |
| 99 | ||
| 100 | START_TEST (getdns_dict_set_int_4) | |
| 101 | { | |
| 102 | /* | |
| 103 | * name already exists in dict, changing data type | |
| 104 | * Create a dict | |
| 105 | * Add bindata to the dict (name = "bindata", value = { 8, "bindata" }) | |
| 106 | * Add an int to the dict (name = "bindata", value = 101) | |
| 107 | * Call getdns_dict_get_int() with name = "bindata" | |
| 108 | * expect: GETDNS_RETURN_GOOD (all functions) | |
| 109 | * int retrieved should = 101 | |
| 110 | */ | |
| 111 | struct getdns_dict *this_dict = NULL; | |
| 112 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 113 | uint32_t value; | |
| 114 | ||
| 115 | DICT_CREATE(this_dict); | |
| 116 | ||
| 117 | ASSERT_RC(getdns_dict_set_bindata(this_dict, "bindata", &bindata), | |
| 118 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 119 | ||
| 120 | ASSERT_RC(getdns_dict_set_int(this_dict, "bindata", 101), | |
| 121 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 122 | ||
| 123 | ASSERT_RC(getdns_dict_get_int(this_dict, "bindata", &value), | |
| 124 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_int()"); | |
| 125 | ||
| 126 | ck_assert_msg(value == 101, "Expected retrieved int == 101, got: %d", | |
| 127 | value); | |
| 128 | ||
| 129 | DICT_DESTROY(this_dict); | |
| 130 | } | |
| 131 | END_TEST | |
| 132 | ||
| 133 | Suite * | |
| 134 | getdns_dict_set_int_suite (void) | |
| 135 | { | |
| 136 | Suite *s = suite_create ("getdns_dict_set_int()"); | |
| 137 | ||
| 138 | /* Negative test caseis */ | |
| 139 | TCase *tc_neg = tcase_create("Negative"); | |
| 140 | tcase_add_test(tc_neg, getdns_dict_set_int_1); | |
| 141 | tcase_add_test(tc_neg, getdns_dict_set_int_2); | |
| 142 | suite_add_tcase(s, tc_neg); | |
| 143 | ||
| 144 | /* Positive test cases */ | |
| 145 | TCase *tc_pos = tcase_create("Positive"); | |
| 146 | tcase_add_test(tc_pos, getdns_dict_set_int_3); | |
| 147 | tcase_add_test(tc_pos, getdns_dict_set_int_4); | |
| 148 | suite_add_tcase(s, tc_pos); | |
| 149 | ||
| 150 | return s; | |
| 151 | } | |
| 152 | ||
| 153 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_dict_set_list_h_ | |
| 27 | #define _check_getdns_dict_set_list_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ D I C T _ S E T _ L I S T * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_dict_set_list_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * this_dict = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_dict *this_dict = NULL; | |
| 44 | struct getdns_list *list = NULL; | |
| 45 | ||
| 46 | DICT_CREATE(this_dict); | |
| 47 | ASSERT_RC(getdns_dict_set_list(this_dict, "list", list), | |
| 48 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_set_list()"); | |
| 49 | ||
| 50 | } | |
| 51 | END_TEST | |
| 52 | ||
| 53 | START_TEST (getdns_dict_set_list_2) | |
| 54 | { | |
| 55 | /* | |
| 56 | * name = NULL | |
| 57 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 58 | */ | |
| 59 | struct getdns_dict *this_dict = NULL; | |
| 60 | struct getdns_list *list = NULL; | |
| 61 | ||
| 62 | DICT_CREATE(this_dict); | |
| 63 | LIST_CREATE(list); | |
| 64 | ASSERT_RC(getdns_dict_set_list(this_dict, NULL, list), | |
| 65 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_set_list()"); | |
| 66 | ||
| 67 | DICT_DESTROY(this_dict); | |
| 68 | LIST_DESTROY(list); | |
| 69 | } | |
| 70 | END_TEST | |
| 71 | ||
| 72 | START_TEST (getdns_dict_set_list_3) | |
| 73 | { | |
| 74 | /* | |
| 75 | * child_list = NULL | |
| 76 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 77 | */ | |
| 78 | struct getdns_dict *this_dict = NULL; | |
| 79 | ||
| 80 | DICT_CREATE(this_dict); | |
| 81 | ASSERT_RC(getdns_dict_set_list(this_dict, "list", NULL), | |
| 82 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_dict_set_list()"); | |
| 83 | ||
| 84 | DICT_DESTROY(this_dict); | |
| 85 | } | |
| 86 | END_TEST | |
| 87 | ||
| 88 | START_TEST (getdns_dict_set_list_4) | |
| 89 | { | |
| 90 | /* | |
| 91 | * name already exists in dict | |
| 92 | * Create a dict | |
| 93 | * Create a list | |
| 94 | * Set list value at index 0 via getdns_list_set_int() to 100 | |
| 95 | * Add the list to the dict as name "list" | |
| 96 | * Create a second list | |
| 97 | * Set list value at index 0 in the second list to 101 | |
| 98 | * Add the second list to the dict using name "list" again | |
| 99 | * Call getdns_dict_get_list() against the dict with name = "list" | |
| 100 | * Call getdns_list_get_int() for index 0 against the retrieved list | |
| 101 | * expect: GETDNS_RETURN_GOOD (all functions) | |
| 102 | * retrieved int should = 101 | |
| 103 | */ | |
| 104 | struct getdns_dict *this_dict = NULL; | |
| 105 | struct getdns_list *first_list = NULL; | |
| 106 | struct getdns_list *second_list = NULL; | |
| 107 | struct getdns_list *retrieved_list = NULL; | |
| 108 | uint32_t value; | |
| 109 | ||
| 110 | DICT_CREATE(this_dict); | |
| 111 | ||
| 112 | LIST_CREATE(first_list); | |
| 113 | ASSERT_RC(getdns_list_set_int(first_list, 0, 100), | |
| 114 | GETDNS_RETURN_GOOD, "Return from getdns_list_set_int()"); | |
| 115 | ||
| 116 | ASSERT_RC(getdns_dict_set_list(this_dict, "list", first_list), | |
| 117 | GETDNS_RETURN_GOOD, "Return from getdns_list_set_list()"); | |
| 118 | ||
| 119 | LIST_CREATE(second_list); | |
| 120 | ASSERT_RC(getdns_list_set_int(second_list, 0, 101), | |
| 121 | GETDNS_RETURN_GOOD, "Return from getdns_list_set_int()"); | |
| 122 | ||
| 123 | ASSERT_RC(getdns_dict_set_list(this_dict, "list", second_list), | |
| 124 | GETDNS_RETURN_GOOD, "Return from getdns_list_set_list()"); | |
| 125 | ||
| 126 | ASSERT_RC(getdns_dict_get_list(this_dict, "list", &retrieved_list), | |
| 127 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_list()"); | |
| 128 | ||
| 129 | ASSERT_RC(getdns_list_get_int(retrieved_list, 0, &value), | |
| 130 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_int()"); | |
| 131 | ||
| 132 | ck_assert_msg(value == 101, "Expected int retrieved == 101, got: %d", | |
| 133 | value); | |
| 134 | ||
| 135 | DICT_DESTROY(this_dict); | |
| 136 | LIST_DESTROY(first_list); | |
| 137 | LIST_DESTROY(second_list); | |
| 138 | } | |
| 139 | END_TEST | |
| 140 | ||
| 141 | START_TEST (getdns_dict_set_list_5) | |
| 142 | { | |
| 143 | /* | |
| 144 | * name already exists in dict, changing data type | |
| 145 | * Create a dict | |
| 146 | * Create a second dict | |
| 147 | * Add an int to the second dict (name = "int", value = 100) | |
| 148 | * Add the second dict to the first dict as name "list" | |
| 149 | * Create a list | |
| 150 | * Set list value at index 0 in the list to 101 | |
| 151 | * Add the list to the first dict using name "list" again | |
| 152 | * Call getdns_dict_get_list() against the dict with name = "list" | |
| 153 | * Call getdns_list_get_int() for index 0 against the retrieved list | |
| 154 | * expect: GETDNS_RETURN_GOOD (all functions) | |
| 155 | * retrieved int should = 101 | |
| 156 | */ | |
| 157 | struct getdns_dict *first_dict = NULL; | |
| 158 | struct getdns_dict *second_dict = NULL; | |
| 159 | struct getdns_list *list = NULL; | |
| 160 | struct getdns_list *retrieved_list = NULL; | |
| 161 | uint32_t value; | |
| 162 | ||
| 163 | DICT_CREATE(first_dict); | |
| 164 | ||
| 165 | DICT_CREATE(second_dict); | |
| 166 | ASSERT_RC(getdns_dict_set_int(second_dict, "int", 100), | |
| 167 | GETDNS_RETURN_GOOD, "Return from getdns_dict_set_int()"); | |
| 168 | ||
| 169 | ASSERT_RC(getdns_dict_set_dict(first_dict, "list", second_dict), | |
| 170 | GETDNS_RETURN_GOOD, "Return from getdns_dict_set_dict()"); | |
| 171 | ||
| 172 | LIST_CREATE(list); | |
| 173 | ASSERT_RC(getdns_list_set_int(list, 0, 101), | |
| 174 | GETDNS_RETURN_GOOD, "Return from getdns_list_set_int()"); | |
| 175 | ||
| 176 | ASSERT_RC(getdns_dict_set_list(first_dict, "list", list), | |
| 177 | GETDNS_RETURN_GOOD, "Return from getdns_dict_set_list()"); | |
| 178 | ||
| 179 | ASSERT_RC(getdns_dict_get_list(first_dict, "list", &retrieved_list), | |
| 180 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_list()"); | |
| 181 | ||
| 182 | ASSERT_RC(getdns_list_get_int(retrieved_list, 0, &value), | |
| 183 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_int()"); | |
| 184 | ||
| 185 | ck_assert_msg(value == 101, "Expected int retrieved == 101, got: %d", | |
| 186 | value); | |
| 187 | ||
| 188 | DICT_DESTROY(first_dict); | |
| 189 | DICT_DESTROY(second_dict); | |
| 190 | LIST_DESTROY(list); | |
| 191 | } | |
| 192 | END_TEST | |
| 193 | ||
| 194 | Suite * | |
| 195 | getdns_dict_set_list_suite (void) | |
| 196 | { | |
| 197 | Suite *s = suite_create ("getdns_dict_set_list()"); | |
| 198 | ||
| 199 | /* Negative test caseis */ | |
| 200 | TCase *tc_neg = tcase_create("Negative"); | |
| 201 | tcase_add_test(tc_neg, getdns_dict_set_list_1); | |
| 202 | tcase_add_test(tc_neg, getdns_dict_set_list_2); | |
| 203 | tcase_add_test(tc_neg, getdns_dict_set_list_3); | |
| 204 | suite_add_tcase(s, tc_neg); | |
| 205 | ||
| 206 | /* Positive test cases */ | |
| 207 | TCase *tc_pos = tcase_create("Positive"); | |
| 208 | tcase_add_test(tc_pos, getdns_dict_set_list_4); | |
| 209 | tcase_add_test(tc_pos, getdns_dict_set_list_5); | |
| 210 | suite_add_tcase(s, tc_pos); | |
| 211 | ||
| 212 | return s; | |
| 213 | } | |
| 214 | ||
| 215 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_display_ip_address_h_ | |
| 27 | #define _check_getdns_display_ip_address_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ D I S P L A Y _ I P _ A D D R E S S * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_display_ip_address_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * bindata_of_ipv4_or_ipv6_address = NULL | |
| 41 | * expect: NULL | |
| 42 | */ | |
| 43 | ||
| 44 | //struct getdns_bindata bindata_of_ipv4_or_ipv6_address = NULL; | |
| 45 | char *ptr = NULL; | |
| 46 | ||
| 47 | ptr = getdns_display_ip_address(NULL); | |
| 48 | ck_assert_msg(ptr == NULL, "Expected retrieved bindata == NULL, got: %p", | |
| 49 | ptr); | |
| 50 | } | |
| 51 | END_TEST | |
| 52 | ||
| 53 | START_TEST (getdns_display_ip_address_2) | |
| 54 | { | |
| 55 | /* | |
| 56 | * bindata_of_ipv4_or_ipv6_address is getdns_bindata but not ip addresses | |
| 57 | * expect: Unknown | |
| 58 | */ | |
| 59 | ||
| 60 | char *ptr = NULL; | |
| 61 | struct getdns_bindata bindata_of_ipv4_or_ipv6_address = { 8, (void *)"bindata" }; | |
| 62 | ||
| 63 | ptr = getdns_display_ip_address(&bindata_of_ipv4_or_ipv6_address); | |
| 64 | ||
| 65 | ck_assert_msg(ptr == NULL, "Expected pointer == NULL, got: %p", | |
| 66 | ptr); | |
| 67 | ||
| 68 | } | |
| 69 | END_TEST | |
| 70 | ||
| 71 | START_TEST (getdns_display_ip_address_3) | |
| 72 | { | |
| 73 | /* | |
| 74 | * Create bindata containing “10.88.30.82" | |
| 75 | * Call getdns_display_ip_address() passing bindata | |
| 76 | * expect: 10.88.30.82 | |
| 77 | */ | |
| 78 | ||
| 79 | char *ptr = NULL; | |
| 80 | struct getdns_bindata bindata_of_ipv4_or_ipv6_address = { 4, (void *)"\x0A\x58\x1E\x52" }; | |
| 81 | ||
| 82 | ptr = getdns_display_ip_address(&bindata_of_ipv4_or_ipv6_address); | |
| 83 | ||
| 84 | ck_assert_msg(strcmp(ptr, "10.88.30.82") == 0, "Expected pointer == “10.88.30.82”, got: %s", | |
| 85 | ptr); | |
| 86 | ||
| 87 | } | |
| 88 | END_TEST | |
| 89 | ||
| 90 | START_TEST (getdns_display_ip_address_4) | |
| 91 | { | |
| 92 | /* | |
| 93 | * Create bindata containing 2607:f8b0:4006:802::1004 | |
| 94 | * Call getdns_display_ip_address() passing bindata | |
| 95 | * expect: 2607:f8b0:4006:802::1004 | |
| 96 | */ | |
| 97 | ||
| 98 | char *ptr = NULL; | |
| 99 | struct getdns_bindata bindata_of_ipv4_or_ipv6_address = { 16, (void *)"\x26\x07\xf8\xb0\x40\x06\x08\x02\x00\x00\x00\x00\x00\x00\x10\x04" }; | |
| 100 | ||
| 101 | ptr = getdns_display_ip_address(&bindata_of_ipv4_or_ipv6_address); | |
| 102 | ||
| 103 | ||
| 104 | ck_assert_msg(strcmp(ptr, "2607:f8b0:4006:802::1004") == 0, "Expected pointer == “2607:f8b0:4006:802::1004”, got: %s", | |
| 105 | ptr); | |
| 106 | ||
| 107 | } | |
| 108 | END_TEST | |
| 109 | ||
| 110 | ||
| 111 | Suite * | |
| 112 | getdns_display_ip_address_suite (void) | |
| 113 | { | |
| 114 | Suite *s = suite_create ("getdns_display_ip_address()"); | |
| 115 | ||
| 116 | /* Negative test caseis */ | |
| 117 | TCase *tc_neg = tcase_create("Negative"); | |
| 118 | tcase_add_test(tc_neg, getdns_display_ip_address_1); | |
| 119 | tcase_add_test(tc_neg, getdns_display_ip_address_2); | |
| 120 | suite_add_tcase(s, tc_neg); | |
| 121 | ||
| 122 | /* Positive test cases */ | |
| 123 | TCase *tc_pos = tcase_create("Positive"); | |
| 124 | tcase_add_test(tc_pos, getdns_display_ip_address_3); | |
| 125 | tcase_add_test(tc_pos, getdns_display_ip_address_4); | |
| 126 | suite_add_tcase(s, tc_pos); | |
| 127 | ||
| 128 | return s; | |
| 129 | ||
| 130 | } | |
| 131 | ||
| 132 | #endif |
| 0 | /** | |
| 1 | * \file | |
| 2 | * \brief Public interfaces to getdns, include in your application to use getdns API. | |
| 3 | * | |
| 4 | * This source was taken from the original pseudo-implementation by | |
| 5 | * Paul Hoffman. | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | /* this is used to prevent header conflicts with libevent and libev */ | |
| 36 | #ifndef _check_getdns_eventloop_h_ | |
| 37 | #define _check_getdns_eventloop_h_ | |
| 38 | ||
| 39 | #include "config.h" | |
| 40 | ||
| 41 | struct getdns_context* context; | |
| 42 | void run_event_loop_impl(struct getdns_context* context, void* eventloop); | |
| 43 | void* create_eventloop_impl(struct getdns_context* context); | |
| 44 | ||
| 45 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_general_h_ | |
| 27 | #define _check_getdns_general_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ G E M E R A L * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_general_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * context = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_context *context = NULL; | |
| 44 | getdns_transaction_t transaction_id = 0; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_general(context, "google.com", GETDNS_RRTYPE_A, NULL, | |
| 47 | NULL, &transaction_id, callbackfn), | |
| 48 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_general()"); | |
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_general_2) | |
| 53 | { | |
| 54 | /* | |
| 55 | * name = NULL | |
| 56 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 57 | */ | |
| 58 | struct getdns_context *context = NULL; \ | |
| 59 | void* eventloop = NULL; \ | |
| 60 | getdns_transaction_t transaction_id = 0; | |
| 61 | ||
| 62 | CONTEXT_CREATE(TRUE); | |
| 63 | EVENT_BASE_CREATE; | |
| 64 | ||
| 65 | ASSERT_RC(getdns_general(context, NULL, GETDNS_RRTYPE_A, NULL, | |
| 66 | NULL, &transaction_id, callbackfn), | |
| 67 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_general()"); | |
| 68 | ||
| 69 | RUN_EVENT_LOOP; | |
| 70 | CONTEXT_DESTROY; | |
| 71 | } | |
| 72 | END_TEST | |
| 73 | ||
| 74 | START_TEST (getdns_general_3) | |
| 75 | { | |
| 76 | /* | |
| 77 | * name = invalid domain (too many octets) | |
| 78 | * expect: GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 79 | */ | |
| 80 | struct getdns_context *context = NULL; \ | |
| 81 | void* eventloop = NULL; \ | |
| 82 | getdns_transaction_t transaction_id = 0; | |
| 83 | const char *name = "oh.my.gosh.and.for.petes.sake.are.you.fricking.crazy.man.because.this.spectacular.and.elaborately.thought.out.domain.name.of.very.significant.length.is.just.too.darn.long.because.you.know.the rfc.states.that.two.hundred.fifty.five.characters.is.the.max.com"; | |
| 84 | ||
| 85 | CONTEXT_CREATE(TRUE); | |
| 86 | EVENT_BASE_CREATE; | |
| 87 | ||
| 88 | ASSERT_RC(getdns_general(context, name, GETDNS_RRTYPE_A, NULL, | |
| 89 | NULL, &transaction_id, callbackfn), | |
| 90 | GETDNS_RETURN_BAD_DOMAIN_NAME, "Return code from getdns_general()"); | |
| 91 | ||
| 92 | RUN_EVENT_LOOP; | |
| 93 | CONTEXT_DESTROY; | |
| 94 | } | |
| 95 | END_TEST | |
| 96 | ||
| 97 | START_TEST (getdns_general_4) | |
| 98 | { | |
| 99 | /* | |
| 100 | * name = invalid domain (label too long) | |
| 101 | * expect: GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 102 | */ | |
| 103 | struct getdns_context *context = NULL; \ | |
| 104 | void* eventloop = NULL; \ | |
| 105 | getdns_transaction_t transaction_id = 0; | |
| 106 | const char *name = "this.domain.hasalabelwhichexceedsthemaximumdnslabelsizeofsixtythreecharacters.com"; | |
| 107 | ||
| 108 | CONTEXT_CREATE(TRUE); | |
| 109 | EVENT_BASE_CREATE; | |
| 110 | ||
| 111 | ASSERT_RC(getdns_general(context, name, GETDNS_RRTYPE_A, NULL, | |
| 112 | NULL, &transaction_id, callbackfn), | |
| 113 | GETDNS_RETURN_BAD_DOMAIN_NAME, "Return code from getdns_general()"); | |
| 114 | ||
| 115 | RUN_EVENT_LOOP; | |
| 116 | CONTEXT_DESTROY; | |
| 117 | } | |
| 118 | END_TEST | |
| 119 | ||
| 120 | START_TEST (getdns_general_5) | |
| 121 | { | |
| 122 | /* | |
| 123 | * callbackfn = NULL | |
| 124 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 125 | */ | |
| 126 | struct getdns_context *context = NULL; \ | |
| 127 | void* eventloop = NULL; \ | |
| 128 | getdns_transaction_t transaction_id = 0; | |
| 129 | ||
| 130 | CONTEXT_CREATE(TRUE); | |
| 131 | EVENT_BASE_CREATE; | |
| 132 | ||
| 133 | ASSERT_RC(getdns_general(context, "google.com", GETDNS_RRTYPE_A, NULL, | |
| 134 | NULL, &transaction_id, NULL), | |
| 135 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_general()"); | |
| 136 | ||
| 137 | RUN_EVENT_LOOP; | |
| 138 | CONTEXT_DESTROY; | |
| 139 | } | |
| 140 | END_TEST | |
| 141 | ||
| 142 | START_TEST (getdns_general_6) | |
| 143 | { | |
| 144 | /* | |
| 145 | * name = "google.com" | |
| 146 | * request_type = 0 (minimum valid RRTYPE) | |
| 147 | * expect: NOERROR/NODATA response: | |
| 148 | * status = GETDNS_RESPSTATUS_GOOD | |
| 149 | * rcode = 0 | |
| 150 | * ancount = 0 (number of records in ANSWER section) | |
| 151 | */ | |
| 152 | void verify_getdns_general_6(struct extracted_response *ex_response); | |
| 153 | struct getdns_context *context = NULL; \ | |
| 154 | void* eventloop = NULL; \ | |
| 155 | getdns_transaction_t transaction_id = 0; | |
| 156 | ||
| 157 | CONTEXT_CREATE(TRUE); | |
| 158 | EVENT_BASE_CREATE; | |
| 159 | ||
| 160 | ASSERT_RC(getdns_general(context, "google.com", 0, NULL, | |
| 161 | verify_getdns_general_6, &transaction_id, callbackfn), | |
| 162 | GETDNS_RETURN_GOOD, "Return code from getdns_general()"); | |
| 163 | ||
| 164 | RUN_EVENT_LOOP; | |
| 165 | CONTEXT_DESTROY; | |
| 166 | } | |
| 167 | END_TEST | |
| 168 | ||
| 169 | void verify_getdns_general_6(struct extracted_response *ex_response) | |
| 170 | { | |
| 171 | assert_noerror(ex_response); | |
| 172 | assert_nodata(ex_response); | |
| 173 | } | |
| 174 | ||
| 175 | START_TEST (getdns_general_7) | |
| 176 | { | |
| 177 | /* | |
| 178 | * name = "google.com" | |
| 179 | * request_type = 65279 (maximum unassigned RRTYPE) | |
| 180 | * expect: NOERROR/NODATA response: | |
| 181 | * status = GETDNS_RESPSTATUS_GOOD | |
| 182 | * rcode = 0 | |
| 183 | * ancount = 0 (number of records in ANSWER section) | |
| 184 | */ | |
| 185 | void verify_getdns_general_7(struct extracted_response *ex_response); | |
| 186 | struct getdns_context *context = NULL; \ | |
| 187 | void* eventloop = NULL; \ | |
| 188 | getdns_transaction_t transaction_id = 0; | |
| 189 | ||
| 190 | CONTEXT_CREATE(TRUE); | |
| 191 | EVENT_BASE_CREATE; | |
| 192 | ||
| 193 | ASSERT_RC(getdns_general(context, "google.com", 65279, NULL, | |
| 194 | verify_getdns_general_7, &transaction_id, callbackfn), | |
| 195 | GETDNS_RETURN_GOOD, "Return code from getdns_general()"); | |
| 196 | ||
| 197 | RUN_EVENT_LOOP; | |
| 198 | CONTEXT_DESTROY; | |
| 199 | } | |
| 200 | END_TEST | |
| 201 | ||
| 202 | void verify_getdns_general_7(struct extracted_response *ex_response) | |
| 203 | { | |
| 204 | assert_noerror(ex_response); | |
| 205 | assert_nodata(ex_response); | |
| 206 | } | |
| 207 | ||
| 208 | START_TEST (getdns_general_8) | |
| 209 | { | |
| 210 | /* | |
| 211 | * name = "google.com" | |
| 212 | * request_type = GETDNS_RRTYPE_A | |
| 213 | * expect: NOERROR response with A records | |
| 214 | * status = GETDNS_RESPSTATUS_GOOD | |
| 215 | * rcode = 0 | |
| 216 | * ancount >= 1 (number of records in ANSWER section) | |
| 217 | * and equals number of A records ("type": 1) in "answer" list | |
| 218 | */ | |
| 219 | void verify_getdns_general_8(struct extracted_response *ex_response); | |
| 220 | struct getdns_context *context = NULL; \ | |
| 221 | void* eventloop = NULL; \ | |
| 222 | getdns_transaction_t transaction_id = 0; | |
| 223 | ||
| 224 | CONTEXT_CREATE(TRUE); | |
| 225 | EVENT_BASE_CREATE; | |
| 226 | ||
| 227 | ASSERT_RC(getdns_general(context, "google.com", GETDNS_RRTYPE_A, NULL, | |
| 228 | verify_getdns_general_8, &transaction_id, callbackfn), | |
| 229 | GETDNS_RETURN_GOOD, "Return code from getdns_general()"); | |
| 230 | ||
| 231 | RUN_EVENT_LOOP; | |
| 232 | CONTEXT_DESTROY; | |
| 233 | } | |
| 234 | END_TEST | |
| 235 | ||
| 236 | void verify_getdns_general_8(struct extracted_response *ex_response) | |
| 237 | { | |
| 238 | assert_noerror(ex_response); | |
| 239 | assert_address_in_answer(ex_response, TRUE, FALSE); | |
| 240 | } | |
| 241 | ||
| 242 | START_TEST (getdns_general_9) | |
| 243 | { | |
| 244 | /* | |
| 245 | * name = "google.com" | |
| 246 | * request_type = GETDNS_RRTYPE_AAAA | |
| 247 | * expect: NOERROR response with AAAA records | |
| 248 | * status = GETDNS_RESPSTATUS_GOOD | |
| 249 | * rcode = 0 | |
| 250 | * ancount >= 1 (number of records in ANSWER section) | |
| 251 | * and equals number of AAAA records ("type": 28) in "answer" list | |
| 252 | */ | |
| 253 | void verify_getdns_general_9(struct extracted_response *ex_response); | |
| 254 | struct getdns_context *context = NULL; \ | |
| 255 | void* eventloop = NULL; \ | |
| 256 | getdns_transaction_t transaction_id = 0; | |
| 257 | ||
| 258 | CONTEXT_CREATE(TRUE); | |
| 259 | EVENT_BASE_CREATE; | |
| 260 | ||
| 261 | ASSERT_RC(getdns_general(context, "google.com", GETDNS_RRTYPE_AAAA, NULL, | |
| 262 | verify_getdns_general_9, &transaction_id, callbackfn), | |
| 263 | GETDNS_RETURN_GOOD, "Return code from getdns_general()"); | |
| 264 | ||
| 265 | RUN_EVENT_LOOP; | |
| 266 | CONTEXT_DESTROY; | |
| 267 | } | |
| 268 | END_TEST | |
| 269 | ||
| 270 | void verify_getdns_general_9(struct extracted_response *ex_response) | |
| 271 | { | |
| 272 | assert_noerror(ex_response); | |
| 273 | assert_address_in_answer(ex_response, FALSE, TRUE); | |
| 274 | } | |
| 275 | ||
| 276 | START_TEST (getdns_general_10) | |
| 277 | { | |
| 278 | /* | |
| 279 | * name = "thisdomainsurelydoesntexist.com" | |
| 280 | * request_type = GETDNS_RRTYPE_TXT` | |
| 281 | * expect: NXDOMAIN response with SOA record | |
| 282 | * status = GETDNS_RESPSTATUS_GOOD | |
| 283 | * rcode = 3 | |
| 284 | * ancount = 0 (number of records in ANSWER section) | |
| 285 | * nscount = 1 (number of records in AUTHORITY section) | |
| 286 | * and SOA record ("type": 6) present in "authority" list | |
| 287 | */ | |
| 288 | void verify_getdns_general_10(struct extracted_response *ex_response); | |
| 289 | struct getdns_context *context = NULL; \ | |
| 290 | void* eventloop = NULL; \ | |
| 291 | getdns_transaction_t transaction_id = 0; | |
| 292 | const char *name = "thisdomainsurelydoesntexist.com"; | |
| 293 | ||
| 294 | CONTEXT_CREATE(TRUE); | |
| 295 | EVENT_BASE_CREATE; | |
| 296 | ||
| 297 | ASSERT_RC(getdns_general(context, name, GETDNS_RRTYPE_TXT, NULL, | |
| 298 | verify_getdns_general_10, &transaction_id, callbackfn), | |
| 299 | GETDNS_RETURN_GOOD, "Return code from getdns_general()"); | |
| 300 | ||
| 301 | RUN_EVENT_LOOP; | |
| 302 | CONTEXT_DESTROY; | |
| 303 | } | |
| 304 | END_TEST | |
| 305 | ||
| 306 | void verify_getdns_general_10(struct extracted_response *ex_response) | |
| 307 | { | |
| 308 | assert_nxdomain(ex_response); | |
| 309 | assert_nodata(ex_response); | |
| 310 | assert_soa_in_authority(ex_response); | |
| 311 | } | |
| 312 | ||
| 313 | START_TEST (getdns_general_11) | |
| 314 | { | |
| 315 | /* | |
| 316 | * name = "hampster.com" need to replace this with domain from unbound zone | |
| 317 | * request_type = GETDNS_RRTYPE_MX | |
| 318 | * expect: NOERROR/NODATA response: | |
| 319 | * status = GETDNS_RESPSTATUS_GOOD | |
| 320 | * rcode = 0 | |
| 321 | * ancount = 0 (number of records in ANSWER section) | |
| 322 | */ | |
| 323 | void verify_getdns_general_11(struct extracted_response *ex_response); | |
| 324 | struct getdns_context *context = NULL; \ | |
| 325 | void* eventloop = NULL; \ | |
| 326 | getdns_transaction_t transaction_id = 0; | |
| 327 | ||
| 328 | CONTEXT_CREATE(TRUE); | |
| 329 | EVENT_BASE_CREATE; | |
| 330 | ||
| 331 | ASSERT_RC(getdns_general(context, "hampster.com", GETDNS_RRTYPE_MX, NULL, | |
| 332 | verify_getdns_general_11, &transaction_id, callbackfn), | |
| 333 | GETDNS_RETURN_GOOD, "Return code from getdns_general()"); | |
| 334 | ||
| 335 | RUN_EVENT_LOOP; | |
| 336 | CONTEXT_DESTROY; | |
| 337 | } | |
| 338 | END_TEST | |
| 339 | ||
| 340 | void verify_getdns_general_11(struct extracted_response *ex_response) | |
| 341 | { | |
| 342 | assert_noerror(ex_response); | |
| 343 | assert_nodata(ex_response); | |
| 344 | } | |
| 345 | ||
| 346 | START_TEST (getdns_general_12) | |
| 347 | { | |
| 348 | /* | |
| 349 | * name = "google.com" need to swap this out for max domain name length with max lable length` | |
| 350 | * request_type = GETDNS_RRTYPE_A | |
| 351 | * expect: NOERROR response with A records | |
| 352 | * status = GETDNS_RESPSTATUS_GOOD | |
| 353 | * rcode = 0 | |
| 354 | * ancount >= 1 (number of records in ANSWER section) | |
| 355 | * and equals number of A records ("type": 1) in "answer" list | |
| 356 | */ | |
| 357 | void verify_getdns_general_12(struct extracted_response *ex_response); | |
| 358 | struct getdns_context *context = NULL; \ | |
| 359 | void* eventloop = NULL; \ | |
| 360 | getdns_transaction_t transaction_id = 0; | |
| 361 | ||
| 362 | CONTEXT_CREATE(TRUE); | |
| 363 | EVENT_BASE_CREATE; | |
| 364 | ||
| 365 | ASSERT_RC(getdns_general(context, "google.com", GETDNS_RRTYPE_A, NULL, | |
| 366 | verify_getdns_general_12, &transaction_id, callbackfn), | |
| 367 | GETDNS_RETURN_GOOD, "Return code from getdns_general()"); | |
| 368 | ||
| 369 | RUN_EVENT_LOOP; | |
| 370 | CONTEXT_DESTROY; | |
| 371 | } | |
| 372 | END_TEST | |
| 373 | ||
| 374 | void verify_getdns_general_12(struct extracted_response *ex_response) | |
| 375 | { | |
| 376 | assert_noerror(ex_response); | |
| 377 | assert_address_in_answer(ex_response, TRUE, FALSE); | |
| 378 | } | |
| 379 | ||
| 380 | Suite * | |
| 381 | getdns_general_suite (void) | |
| 382 | { | |
| 383 | Suite *s = suite_create ("getdns_general()"); | |
| 384 | ||
| 385 | /* Negative test caseis */ | |
| 386 | TCase *tc_neg = tcase_create("Negative"); | |
| 387 | tcase_add_test(tc_neg, getdns_general_1); | |
| 388 | tcase_add_test(tc_neg, getdns_general_2); | |
| 389 | tcase_add_test(tc_neg, getdns_general_3); | |
| 390 | tcase_add_test(tc_neg, getdns_general_4); | |
| 391 | tcase_add_test(tc_neg, getdns_general_5); | |
| 392 | suite_add_tcase(s, tc_neg); | |
| 393 | ||
| 394 | /* Positive test cases */ | |
| 395 | TCase *tc_pos = tcase_create("Positive"); | |
| 396 | tcase_add_test(tc_pos, getdns_general_6); | |
| 397 | tcase_add_test(tc_pos, getdns_general_7); | |
| 398 | tcase_add_test(tc_pos, getdns_general_8); | |
| 399 | tcase_add_test(tc_pos, getdns_general_9); | |
| 400 | tcase_add_test(tc_pos, getdns_general_10); | |
| 401 | tcase_add_test(tc_pos, getdns_general_11); | |
| 402 | tcase_add_test(tc_pos, getdns_general_12); | |
| 403 | suite_add_tcase(s, tc_pos); | |
| 404 | ||
| 405 | return s; | |
| 406 | } | |
| 407 | ||
| 408 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_general_sync_h_ | |
| 27 | #define _check_getdns_general_sync_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ G E N E R A L _ S Y N C * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_general_sync_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * context = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_context *context = NULL; | |
| 44 | struct getdns_dict *response = NULL; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_general_sync(context, "google.com", GETDNS_RRTYPE_A, NULL, &response), | |
| 47 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_general_sync()"); | |
| 48 | } | |
| 49 | END_TEST | |
| 50 | ||
| 51 | START_TEST (getdns_general_sync_2) | |
| 52 | { | |
| 53 | /* | |
| 54 | * name = NULL | |
| 55 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 56 | */ | |
| 57 | struct getdns_context *context = NULL; | |
| 58 | struct getdns_dict *response = NULL; | |
| 59 | ||
| 60 | CONTEXT_CREATE(TRUE); | |
| 61 | ||
| 62 | ASSERT_RC(getdns_general_sync(context, NULL, GETDNS_RRTYPE_A, NULL, &response), | |
| 63 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_general_sync()"); | |
| 64 | ||
| 65 | CONTEXT_DESTROY; | |
| 66 | } | |
| 67 | END_TEST | |
| 68 | ||
| 69 | START_TEST (getdns_general_sync_3) | |
| 70 | { | |
| 71 | /* | |
| 72 | * name = invalid domain (too many octets) | |
| 73 | * expect: GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 74 | */ | |
| 75 | struct getdns_context *context = NULL; | |
| 76 | struct getdns_dict *response = NULL; | |
| 77 | const char *name = "oh.my.gosh.and.for.petes.sake.are.you.fricking.crazy.man.because.this.spectacular.and.elaborately.thought.out.domain.name.of.very.significant.length.is.just.too.darn.long.because.you.know.the rfc.states.that.two.hundred.fifty.five.characters.is.the.max.com"; | |
| 78 | ||
| 79 | CONTEXT_CREATE(TRUE); | |
| 80 | ||
| 81 | ASSERT_RC(getdns_general_sync(context, name, GETDNS_RRTYPE_A, NULL, &response), | |
| 82 | GETDNS_RETURN_BAD_DOMAIN_NAME, "Return code from getdns_general_sync()"); | |
| 83 | ||
| 84 | CONTEXT_DESTROY; | |
| 85 | } | |
| 86 | END_TEST | |
| 87 | ||
| 88 | START_TEST (getdns_general_sync_4) | |
| 89 | { | |
| 90 | /* | |
| 91 | * name = invalid domain (label too long) | |
| 92 | * expect: GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 93 | */ | |
| 94 | struct getdns_context *context = NULL; | |
| 95 | struct getdns_dict *response = NULL; | |
| 96 | const char *name = "this.domain.hasalabelwhichexceedsthemaximumdnslabelsizeofsixtythreecharacters.com"; | |
| 97 | ||
| 98 | CONTEXT_CREATE(TRUE); | |
| 99 | ||
| 100 | ASSERT_RC(getdns_general_sync(context, name, GETDNS_RRTYPE_A, NULL, &response), | |
| 101 | GETDNS_RETURN_BAD_DOMAIN_NAME, "Return code from getdns_general_sync()"); | |
| 102 | ||
| 103 | CONTEXT_DESTROY; | |
| 104 | } | |
| 105 | END_TEST | |
| 106 | ||
| 107 | START_TEST (getdns_general_sync_5) | |
| 108 | { | |
| 109 | /* | |
| 110 | * response = NULL | |
| 111 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 112 | */ | |
| 113 | struct getdns_context *context = NULL; | |
| 114 | ||
| 115 | CONTEXT_CREATE(TRUE); | |
| 116 | ||
| 117 | ASSERT_RC(getdns_general_sync(context, "google.com", GETDNS_RRTYPE_A, NULL, NULL), | |
| 118 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_general_sync()"); | |
| 119 | ||
| 120 | CONTEXT_DESTROY; | |
| 121 | } | |
| 122 | END_TEST | |
| 123 | ||
| 124 | START_TEST (getdns_general_sync_6) | |
| 125 | { | |
| 126 | /* | |
| 127 | * name = "google.com" | |
| 128 | * request_type = 0 (minimum valid RRTYPE) | |
| 129 | * expect: NOERROR/NODATA response: | |
| 130 | * status = GETDNS_RESPSTATUS_GOOD | |
| 131 | * rcode = 0 | |
| 132 | * ancount = 0 (number of records in ANSWER section) | |
| 133 | */ | |
| 134 | struct getdns_context *context = NULL; | |
| 135 | struct getdns_dict *response = NULL; | |
| 136 | ||
| 137 | CONTEXT_CREATE(TRUE); | |
| 138 | ||
| 139 | ASSERT_RC(getdns_general_sync(context, "google.com", 0, NULL, &response), | |
| 140 | GETDNS_RETURN_GOOD, "Return code from getdns_general_sync()"); | |
| 141 | ||
| 142 | EXTRACT_RESPONSE; | |
| 143 | ||
| 144 | assert_noerror(&ex_response); | |
| 145 | assert_nodata(&ex_response); | |
| 146 | ||
| 147 | CONTEXT_DESTROY; | |
| 148 | } | |
| 149 | END_TEST | |
| 150 | ||
| 151 | START_TEST (getdns_general_sync_7) | |
| 152 | { | |
| 153 | /* | |
| 154 | * name = "google.com" | |
| 155 | * request_type = 65279 (maximum unassigned RRTYPE) | |
| 156 | * expect: NOERROR/NODATA response: | |
| 157 | * status = GETDNS_RESPSTATUS_GOOD | |
| 158 | * rcode = 0 | |
| 159 | * ancount = 0 (number of records in ANSWER section) | |
| 160 | */ | |
| 161 | struct getdns_context *context = NULL; | |
| 162 | struct getdns_dict *response = NULL; | |
| 163 | ||
| 164 | CONTEXT_CREATE(TRUE); | |
| 165 | ||
| 166 | ASSERT_RC(getdns_general_sync(context, "google.com", 65279, NULL, &response), | |
| 167 | GETDNS_RETURN_GOOD, "Return code from getdns_general_sync()"); | |
| 168 | ||
| 169 | EXTRACT_RESPONSE; | |
| 170 | ||
| 171 | assert_noerror(&ex_response); | |
| 172 | assert_nodata(&ex_response); | |
| 173 | ||
| 174 | CONTEXT_DESTROY; | |
| 175 | } | |
| 176 | END_TEST | |
| 177 | ||
| 178 | START_TEST (getdns_general_sync_8) | |
| 179 | { | |
| 180 | /* | |
| 181 | * name = "google.com" | |
| 182 | * request_type = GETDNS_RRTYPE_A | |
| 183 | * expect: NOERROR response with A records | |
| 184 | * status = GETDNS_RESPSTATUS_GOOD | |
| 185 | * rcode = 0 | |
| 186 | * ancount >= 1 (number of records in ANSWER section) | |
| 187 | * and equals number of A records ("type": 1) in "answer" list | |
| 188 | */ | |
| 189 | struct getdns_context *context = NULL; | |
| 190 | struct getdns_dict *response = NULL; | |
| 191 | ||
| 192 | CONTEXT_CREATE(TRUE); | |
| 193 | ||
| 194 | ASSERT_RC(getdns_general_sync(context, "google.com", GETDNS_RRTYPE_A, NULL, &response), | |
| 195 | GETDNS_RETURN_GOOD, "Return code from getdns_general_sync()"); | |
| 196 | ||
| 197 | EXTRACT_RESPONSE; | |
| 198 | ||
| 199 | assert_noerror(&ex_response); | |
| 200 | assert_address_in_answer(&ex_response, TRUE, FALSE); | |
| 201 | ||
| 202 | CONTEXT_DESTROY; | |
| 203 | } | |
| 204 | END_TEST | |
| 205 | ||
| 206 | START_TEST (getdns_general_sync_9) | |
| 207 | { | |
| 208 | /* | |
| 209 | * name = "google.com" | |
| 210 | * request_type = GETDNS_RRTYPE_AAAA | |
| 211 | * expect: NOERROR response with AAAA records | |
| 212 | * status = GETDNS_RESPSTATUS_GOOD | |
| 213 | * rcode = 0 | |
| 214 | * ancount >= 1 (number of records in ANSWER section) | |
| 215 | * and equals number of AAAA records ("type": 28) in "answer" list | |
| 216 | */ | |
| 217 | struct getdns_context *context = NULL; | |
| 218 | struct getdns_dict *response = NULL; | |
| 219 | ||
| 220 | CONTEXT_CREATE(TRUE); | |
| 221 | ||
| 222 | ASSERT_RC(getdns_general_sync(context, "google.com", GETDNS_RRTYPE_AAAA, NULL, &response), | |
| 223 | GETDNS_RETURN_GOOD, "Return code from getdns_general_sync()"); | |
| 224 | ||
| 225 | EXTRACT_RESPONSE; | |
| 226 | ||
| 227 | assert_noerror(&ex_response); | |
| 228 | assert_address_in_answer(&ex_response, FALSE, TRUE); | |
| 229 | ||
| 230 | CONTEXT_DESTROY; | |
| 231 | } | |
| 232 | END_TEST | |
| 233 | ||
| 234 | START_TEST (getdns_general_sync_10) | |
| 235 | { | |
| 236 | /* | |
| 237 | * name = "thisdomainsurelydoesntexist.com" | |
| 238 | * request_type = GETDNS_RRTYPE_TXT` | |
| 239 | * expect: NXDOMAIN response with SOA record | |
| 240 | * status = GETDNS_RESPSTATUS_GOOD | |
| 241 | * rcode = 3 | |
| 242 | * ancount = 0 (number of records in ANSWER section) | |
| 243 | * nscount = 1 (number of records in AUTHORITY section) | |
| 244 | * and SOA record ("type": 6) present in "authority" list | |
| 245 | */ | |
| 246 | struct getdns_context *context = NULL; | |
| 247 | struct getdns_dict *response = NULL; | |
| 248 | const char *name = "thisdomainsurelydoesntexist.com"; | |
| 249 | ||
| 250 | CONTEXT_CREATE(TRUE); | |
| 251 | ||
| 252 | ASSERT_RC(getdns_general_sync(context, name, GETDNS_RRTYPE_TXT, NULL, &response), | |
| 253 | GETDNS_RETURN_GOOD, "Return code from getdns_general_sync()"); | |
| 254 | ||
| 255 | EXTRACT_RESPONSE; | |
| 256 | ||
| 257 | assert_nxdomain(&ex_response); | |
| 258 | assert_nodata(&ex_response); | |
| 259 | assert_soa_in_authority(&ex_response); | |
| 260 | ||
| 261 | CONTEXT_DESTROY; | |
| 262 | } | |
| 263 | END_TEST | |
| 264 | ||
| 265 | START_TEST (getdns_general_sync_11) | |
| 266 | { | |
| 267 | /* | |
| 268 | * name = "hampster.com" need to replace this with domain from unbound zone | |
| 269 | * request_type = GETDNS_RRTYPE_MX | |
| 270 | * expect: NOERROR/NODATA response: | |
| 271 | * status = GETDNS_RESPSTATUS_GOOD | |
| 272 | * rcode = 0 | |
| 273 | * ancount = 0 (number of records in ANSWER section) | |
| 274 | */ | |
| 275 | struct getdns_context *context = NULL; | |
| 276 | struct getdns_dict *response = NULL; | |
| 277 | ||
| 278 | CONTEXT_CREATE(TRUE); | |
| 279 | ||
| 280 | ASSERT_RC(getdns_general_sync(context, "hampster.com", GETDNS_RRTYPE_MX, NULL, &response), | |
| 281 | GETDNS_RETURN_GOOD, "Return code from getdns_general_sync()"); | |
| 282 | ||
| 283 | EXTRACT_RESPONSE; | |
| 284 | ||
| 285 | assert_noerror(&ex_response); | |
| 286 | assert_nodata(&ex_response); | |
| 287 | ||
| 288 | CONTEXT_DESTROY; | |
| 289 | } | |
| 290 | END_TEST | |
| 291 | ||
| 292 | START_TEST (getdns_general_sync_12) | |
| 293 | { | |
| 294 | /* | |
| 295 | * name = "google.com" need to swap this out for max domain name length with max lable length` | |
| 296 | * request_type = GETDNS_RRTYPE_A | |
| 297 | * expect: NOERROR response with A records | |
| 298 | * status = GETDNS_RESPSTATUS_GOOD | |
| 299 | * rcode = 0 | |
| 300 | * ancount >= 1 (number of records in ANSWER section) | |
| 301 | * and equals number of A records ("type": 1) in "answer" list | |
| 302 | */ | |
| 303 | struct getdns_context *context = NULL; | |
| 304 | struct getdns_dict *response = NULL; | |
| 305 | ||
| 306 | CONTEXT_CREATE(TRUE); | |
| 307 | ||
| 308 | ASSERT_RC(getdns_general_sync(context, "google.com", GETDNS_RRTYPE_A, NULL, &response), | |
| 309 | GETDNS_RETURN_GOOD, "Return code from getdns_general_sync()"); | |
| 310 | ||
| 311 | EXTRACT_RESPONSE; | |
| 312 | ||
| 313 | assert_noerror(&ex_response); | |
| 314 | assert_address_in_answer(&ex_response, TRUE, FALSE); | |
| 315 | ||
| 316 | CONTEXT_DESTROY; | |
| 317 | } | |
| 318 | END_TEST | |
| 319 | ||
| 320 | Suite * | |
| 321 | getdns_general_sync_suite (void) | |
| 322 | { | |
| 323 | Suite *s = suite_create ("getdns_general_sync()"); | |
| 324 | ||
| 325 | /* Negative test caseis */ | |
| 326 | TCase *tc_neg = tcase_create("Negative"); | |
| 327 | tcase_add_test(tc_neg, getdns_general_sync_1); | |
| 328 | tcase_add_test(tc_neg, getdns_general_sync_2); | |
| 329 | tcase_add_test(tc_neg, getdns_general_sync_3); | |
| 330 | tcase_add_test(tc_neg, getdns_general_sync_4); | |
| 331 | tcase_add_test(tc_neg, getdns_general_sync_5); | |
| 332 | suite_add_tcase(s, tc_neg); | |
| 333 | /* Positive test cases */ | |
| 334 | ||
| 335 | TCase *tc_pos = tcase_create("Positive"); | |
| 336 | tcase_add_test(tc_pos, getdns_general_sync_6); | |
| 337 | tcase_add_test(tc_pos, getdns_general_sync_7); | |
| 338 | tcase_add_test(tc_pos, getdns_general_sync_8); | |
| 339 | tcase_add_test(tc_pos, getdns_general_sync_9); | |
| 340 | tcase_add_test(tc_pos, getdns_general_sync_10); | |
| 341 | tcase_add_test(tc_pos, getdns_general_sync_11); | |
| 342 | tcase_add_test(tc_pos, getdns_general_sync_12); | |
| 343 | suite_add_tcase(s, tc_pos); | |
| 344 | ||
| 345 | return s; | |
| 346 | } | |
| 347 | ||
| 348 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_hostname_h_ | |
| 27 | #define _check_getdns_hostname_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ H O S T N A M E * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_hostname_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * context = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_context *context = NULL; | |
| 44 | struct getdns_dict *address = NULL; | |
| 45 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 46 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 47 | getdns_transaction_t transaction_id = 0; | |
| 48 | ||
| 49 | DICT_CREATE(address); | |
| 50 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 51 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 52 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 53 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 54 | ||
| 55 | ASSERT_RC(getdns_hostname(context, address, NULL, | |
| 56 | NULL, &transaction_id, callbackfn), | |
| 57 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_hostname()"); | |
| 58 | ||
| 59 | DICT_DESTROY(address); | |
| 60 | } | |
| 61 | END_TEST | |
| 62 | ||
| 63 | START_TEST (getdns_hostname_2) | |
| 64 | { | |
| 65 | /* | |
| 66 | * address = NULL | |
| 67 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 68 | */ | |
| 69 | struct getdns_context *context = NULL; | |
| 70 | void* eventloop = NULL; | |
| 71 | getdns_transaction_t transaction_id = 0; | |
| 72 | ||
| 73 | CONTEXT_CREATE(TRUE); | |
| 74 | EVENT_BASE_CREATE; | |
| 75 | ||
| 76 | ASSERT_RC(getdns_hostname(context, NULL, NULL, | |
| 77 | NULL, &transaction_id, callbackfn), | |
| 78 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_hostname()"); | |
| 79 | ||
| 80 | RUN_EVENT_LOOP; | |
| 81 | CONTEXT_DESTROY; | |
| 82 | } | |
| 83 | END_TEST | |
| 84 | ||
| 85 | START_TEST (getdns_hostname_3) | |
| 86 | { | |
| 87 | /* | |
| 88 | * dict in address does not contain getdns_bindata | |
| 89 | * expect: GETDNS_RETURN_NO_SUCH_DICT_NAME | |
| 90 | */ | |
| 91 | struct getdns_context *context = NULL; | |
| 92 | struct getdns_dict *address = NULL; | |
| 93 | void* eventloop = NULL; | |
| 94 | getdns_transaction_t transaction_id = 0; | |
| 95 | ||
| 96 | CONTEXT_CREATE(TRUE); | |
| 97 | DICT_CREATE(address); | |
| 98 | EVENT_BASE_CREATE; | |
| 99 | ||
| 100 | ASSERT_RC(getdns_hostname(context, address, NULL, | |
| 101 | NULL, &transaction_id, callbackfn), | |
| 102 | GETDNS_RETURN_NO_SUCH_DICT_NAME, "Return code from getdns_hostname()"); | |
| 103 | ||
| 104 | RUN_EVENT_LOOP; | |
| 105 | DICT_DESTROY(address); | |
| 106 | CONTEXT_DESTROY; | |
| 107 | } | |
| 108 | END_TEST | |
| 109 | ||
| 110 | START_TEST (getdns_hostname_4) | |
| 111 | { | |
| 112 | /* | |
| 113 | * dict in address does not contain two names | |
| 114 | * expect: GETDNS_RETURN_NO_SUCH_DICT_NAME | |
| 115 | */ | |
| 116 | struct getdns_context *context = NULL; | |
| 117 | struct getdns_dict *address = NULL; | |
| 118 | struct getdns_bindata address_type = { 5, (void *) "IPv4" }; | |
| 119 | void* eventloop = NULL; | |
| 120 | getdns_transaction_t transaction_id = 0; | |
| 121 | ||
| 122 | CONTEXT_CREATE(TRUE); | |
| 123 | ||
| 124 | DICT_CREATE(address); | |
| 125 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 126 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 127 | ||
| 128 | EVENT_BASE_CREATE; | |
| 129 | ||
| 130 | ASSERT_RC(getdns_hostname(context, address, NULL, | |
| 131 | NULL, &transaction_id, callbackfn), | |
| 132 | GETDNS_RETURN_NO_SUCH_DICT_NAME, "Return code from getdns_hostname()"); | |
| 133 | ||
| 134 | RUN_EVENT_LOOP; | |
| 135 | ||
| 136 | DICT_DESTROY(address); | |
| 137 | CONTEXT_DESTROY; | |
| 138 | } | |
| 139 | END_TEST | |
| 140 | ||
| 141 | START_TEST (getdns_hostname_5) | |
| 142 | { | |
| 143 | /* | |
| 144 | * dict in address contains names other than adddress_type | |
| 145 | * and address_data. | |
| 146 | * expect: GETDNS_RETURN_NO_SUCH_DICT_NAME | |
| 147 | */ | |
| 148 | struct getdns_context *context = NULL; | |
| 149 | struct getdns_dict *address = NULL; | |
| 150 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 151 | void* eventloop = NULL; | |
| 152 | getdns_transaction_t transaction_id = 0; | |
| 153 | ||
| 154 | CONTEXT_CREATE(TRUE); | |
| 155 | ||
| 156 | DICT_CREATE(address); | |
| 157 | ASSERT_RC(getdns_dict_set_int(address, "not_address_type", 100), | |
| 158 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 159 | ASSERT_RC(getdns_dict_set_bindata(address, "not_address_data", &address_data), | |
| 160 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 161 | ||
| 162 | EVENT_BASE_CREATE; | |
| 163 | ||
| 164 | ASSERT_RC(getdns_hostname(context, address, NULL, | |
| 165 | NULL, &transaction_id, callbackfn), | |
| 166 | GETDNS_RETURN_NO_SUCH_DICT_NAME, "Return code from getdns_hostname()"); | |
| 167 | ||
| 168 | RUN_EVENT_LOOP; | |
| 169 | ||
| 170 | DICT_DESTROY(address); | |
| 171 | CONTEXT_DESTROY; | |
| 172 | } | |
| 173 | END_TEST | |
| 174 | ||
| 175 | START_TEST (getdns_hostname_6) | |
| 176 | { | |
| 177 | /* | |
| 178 | * dict in address contains names address_type | |
| 179 | * and address_data but data type is not bindata | |
| 180 | * expect: GETDNS_RETURN_WRONG_TYPE_REQUESTED | |
| 181 | */ | |
| 182 | struct getdns_context *context = NULL; | |
| 183 | struct getdns_dict *address = NULL; | |
| 184 | void* eventloop = NULL; | |
| 185 | getdns_transaction_t transaction_id = 0; | |
| 186 | ||
| 187 | CONTEXT_CREATE(TRUE); | |
| 188 | ||
| 189 | DICT_CREATE(address); | |
| 190 | ASSERT_RC(getdns_dict_set_int(address, "address_type", 100), | |
| 191 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 192 | ASSERT_RC(getdns_dict_set_int(address, "address_data", 200), | |
| 193 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 194 | ||
| 195 | EVENT_BASE_CREATE; | |
| 196 | ||
| 197 | ASSERT_RC(getdns_hostname(context, address, NULL, | |
| 198 | NULL, &transaction_id, callbackfn), | |
| 199 | GETDNS_RETURN_WRONG_TYPE_REQUESTED, "Return code from getdns_hostname()"); | |
| 200 | ||
| 201 | RUN_EVENT_LOOP; | |
| 202 | ||
| 203 | DICT_DESTROY(address); | |
| 204 | CONTEXT_DESTROY; | |
| 205 | } | |
| 206 | END_TEST | |
| 207 | ||
| 208 | START_TEST (getdns_hostname_7) | |
| 209 | { | |
| 210 | /* | |
| 211 | * dict in address contains invalid address_type | |
| 212 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 213 | */ | |
| 214 | struct getdns_context *context = NULL; | |
| 215 | struct getdns_dict *address = NULL; | |
| 216 | struct getdns_bindata address_type = { 5, (void *)"IPv5" }; | |
| 217 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 218 | void* eventloop = NULL; | |
| 219 | getdns_transaction_t transaction_id = 0; | |
| 220 | ||
| 221 | CONTEXT_CREATE(TRUE); | |
| 222 | ||
| 223 | DICT_CREATE(address); | |
| 224 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 225 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 226 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 227 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 228 | ||
| 229 | EVENT_BASE_CREATE; | |
| 230 | ||
| 231 | ASSERT_RC(getdns_hostname(context, address, NULL, | |
| 232 | NULL, &transaction_id, callbackfn), | |
| 233 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_hostname()"); | |
| 234 | ||
| 235 | RUN_EVENT_LOOP; | |
| 236 | ||
| 237 | DICT_DESTROY(address); | |
| 238 | CONTEXT_DESTROY; | |
| 239 | } | |
| 240 | END_TEST | |
| 241 | ||
| 242 | START_TEST (getdns_hostname_8) | |
| 243 | { | |
| 244 | /* | |
| 245 | * dict in address contains invalid address_data | |
| 246 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 247 | */ | |
| 248 | struct getdns_context *context = NULL; | |
| 249 | struct getdns_dict *address = NULL; | |
| 250 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 251 | struct getdns_bindata address_data = { 5, (void *)"\x08\x08\x08\x08\x08" }; | |
| 252 | void* eventloop = NULL; | |
| 253 | getdns_transaction_t transaction_id = 0; | |
| 254 | ||
| 255 | CONTEXT_CREATE(TRUE); | |
| 256 | ||
| 257 | DICT_CREATE(address); | |
| 258 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 259 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 260 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 261 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 262 | ||
| 263 | EVENT_BASE_CREATE; | |
| 264 | ||
| 265 | ASSERT_RC(getdns_hostname(context, address, NULL, | |
| 266 | NULL, &transaction_id, callbackfn), | |
| 267 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_hostname()"); | |
| 268 | ||
| 269 | RUN_EVENT_LOOP; | |
| 270 | ||
| 271 | DICT_DESTROY(address); | |
| 272 | CONTEXT_DESTROY; | |
| 273 | } | |
| 274 | END_TEST | |
| 275 | ||
| 276 | START_TEST (getdns_hostname_9) | |
| 277 | { | |
| 278 | /* | |
| 279 | * callbackfn = NULL | |
| 280 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 281 | */ | |
| 282 | struct getdns_context *context = NULL; | |
| 283 | struct getdns_dict *address = NULL; | |
| 284 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 285 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 286 | void* eventloop = NULL; | |
| 287 | getdns_transaction_t transaction_id = 0; | |
| 288 | ||
| 289 | CONTEXT_CREATE(TRUE); | |
| 290 | ||
| 291 | DICT_CREATE(address); | |
| 292 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 293 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 294 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 295 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 296 | ||
| 297 | EVENT_BASE_CREATE; | |
| 298 | ||
| 299 | ASSERT_RC(getdns_hostname(context, address, NULL, | |
| 300 | NULL, &transaction_id, NULL), | |
| 301 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_hostname()"); | |
| 302 | ||
| 303 | RUN_EVENT_LOOP; | |
| 304 | ||
| 305 | DICT_DESTROY(address); | |
| 306 | CONTEXT_DESTROY; | |
| 307 | } | |
| 308 | END_TEST | |
| 309 | ||
| 310 | START_TEST (getdns_hostname_10) | |
| 311 | { | |
| 312 | /* | |
| 313 | * dict in address has resolvable IPv4 address | |
| 314 | * expect: response with correct hostname | |
| 315 | */ | |
| 316 | void verify_getdns_hostname_10(struct extracted_response *ex_response); | |
| 317 | struct getdns_context *context = NULL; | |
| 318 | struct getdns_dict *address = NULL; | |
| 319 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 320 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 321 | void* eventloop = NULL; | |
| 322 | getdns_transaction_t transaction_id = 0; | |
| 323 | ||
| 324 | CONTEXT_CREATE(TRUE); | |
| 325 | ||
| 326 | DICT_CREATE(address); | |
| 327 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 328 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 329 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 330 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 331 | ||
| 332 | EVENT_BASE_CREATE; | |
| 333 | ||
| 334 | ASSERT_RC(getdns_hostname(context, address, NULL, | |
| 335 | verify_getdns_hostname_10, &transaction_id, callbackfn), | |
| 336 | GETDNS_RETURN_GOOD, "Return code from getdns_hostname()"); | |
| 337 | ||
| 338 | RUN_EVENT_LOOP; | |
| 339 | ||
| 340 | DICT_DESTROY(address); | |
| 341 | CONTEXT_DESTROY; | |
| 342 | } | |
| 343 | END_TEST | |
| 344 | ||
| 345 | void verify_getdns_hostname_10(struct extracted_response *ex_response) | |
| 346 | { | |
| 347 | assert_noerror(ex_response); | |
| 348 | assert_ptr_in_answer(ex_response); | |
| 349 | } | |
| 350 | ||
| 351 | START_TEST (getdns_hostname_11) | |
| 352 | { | |
| 353 | /* | |
| 354 | * dict in address has unresolvable IPv4 address | |
| 355 | * expect: response with no hostname | |
| 356 | */ | |
| 357 | void verify_getdns_hostname_11(struct extracted_response *ex_response); | |
| 358 | struct getdns_context *context = NULL; | |
| 359 | struct getdns_dict *address = NULL; | |
| 360 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 361 | struct getdns_bindata address_data = { 4, (void *)"\x01\x01\x01\x01" }; | |
| 362 | void* eventloop = NULL; | |
| 363 | getdns_transaction_t transaction_id = 0; | |
| 364 | ||
| 365 | CONTEXT_CREATE(TRUE); | |
| 366 | ||
| 367 | DICT_CREATE(address); | |
| 368 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 369 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 370 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 371 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 372 | ||
| 373 | EVENT_BASE_CREATE; | |
| 374 | ||
| 375 | ASSERT_RC(getdns_hostname(context, address, NULL, | |
| 376 | verify_getdns_hostname_11, &transaction_id, callbackfn), | |
| 377 | GETDNS_RETURN_GOOD, "Return code from getdns_hostname()"); | |
| 378 | ||
| 379 | RUN_EVENT_LOOP; | |
| 380 | ||
| 381 | DICT_DESTROY(address); | |
| 382 | CONTEXT_DESTROY; | |
| 383 | } | |
| 384 | END_TEST | |
| 385 | ||
| 386 | void verify_getdns_hostname_11(struct extracted_response *ex_response) | |
| 387 | { | |
| 388 | assert_nxdomain(ex_response); | |
| 389 | assert_nodata(ex_response); | |
| 390 | assert_soa_in_authority(ex_response); | |
| 391 | } | |
| 392 | ||
| 393 | START_TEST (getdns_hostname_12) | |
| 394 | { | |
| 395 | /* | |
| 396 | * dict in address has resolvable IPv6 address | |
| 397 | * expect: response with correct hostname | |
| 398 | */ | |
| 399 | void verify_getdns_hostname_12(struct extracted_response *ex_response); | |
| 400 | struct getdns_context *context = NULL; | |
| 401 | struct getdns_dict *address = NULL; | |
| 402 | struct getdns_bindata address_type = { 5, (void *)"IPv6" }; | |
| 403 | struct getdns_bindata address_data = { 16, (void *)"\x26\x07\xf8\xb0\x40\x06\x08\x02\x00\x00\x00\x00\x00\x00\x10\x04" }; | |
| 404 | void* eventloop = NULL; | |
| 405 | getdns_transaction_t transaction_id = 0; | |
| 406 | ||
| 407 | CONTEXT_CREATE(TRUE); | |
| 408 | ||
| 409 | DICT_CREATE(address); | |
| 410 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 411 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 412 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 413 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 414 | ||
| 415 | EVENT_BASE_CREATE; | |
| 416 | ||
| 417 | ASSERT_RC(getdns_hostname(context, address, NULL, | |
| 418 | verify_getdns_hostname_12, &transaction_id, callbackfn), | |
| 419 | GETDNS_RETURN_GOOD, "Return code from getdns_hostname()"); | |
| 420 | ||
| 421 | RUN_EVENT_LOOP; | |
| 422 | ||
| 423 | DICT_DESTROY(address); | |
| 424 | CONTEXT_DESTROY; | |
| 425 | } | |
| 426 | END_TEST | |
| 427 | ||
| 428 | void verify_getdns_hostname_12(struct extracted_response *ex_response) | |
| 429 | { | |
| 430 | assert_noerror(ex_response); | |
| 431 | assert_ptr_in_answer(ex_response); | |
| 432 | } | |
| 433 | ||
| 434 | START_TEST (getdns_hostname_13) | |
| 435 | { | |
| 436 | /* | |
| 437 | * dict in address has unresolvable IPv4 address | |
| 438 | * expect: response with no hostname | |
| 439 | */ | |
| 440 | void verify_getdns_hostname_13(struct extracted_response *ex_response); | |
| 441 | struct getdns_context *context = NULL; | |
| 442 | struct getdns_dict *address = NULL; | |
| 443 | struct getdns_bindata address_type = { 5, (void *)"IPv6" }; | |
| 444 | struct getdns_bindata address_data = { 16, (void *)"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" }; | |
| 445 | void* eventloop = NULL; | |
| 446 | getdns_transaction_t transaction_id = 0; | |
| 447 | ||
| 448 | CONTEXT_CREATE(TRUE); | |
| 449 | ||
| 450 | DICT_CREATE(address); | |
| 451 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 452 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 453 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 454 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 455 | ||
| 456 | EVENT_BASE_CREATE; | |
| 457 | ||
| 458 | ASSERT_RC(getdns_hostname(context, address, NULL, | |
| 459 | verify_getdns_hostname_13, &transaction_id, callbackfn), | |
| 460 | GETDNS_RETURN_GOOD, "Return code from getdns_hostname()"); | |
| 461 | ||
| 462 | RUN_EVENT_LOOP; | |
| 463 | ||
| 464 | DICT_DESTROY(address); | |
| 465 | CONTEXT_DESTROY; | |
| 466 | } | |
| 467 | END_TEST | |
| 468 | ||
| 469 | void verify_getdns_hostname_13(struct extracted_response *ex_response) | |
| 470 | { | |
| 471 | assert_nxdomain(ex_response); | |
| 472 | assert_nodata(ex_response); | |
| 473 | assert_soa_in_authority(ex_response); | |
| 474 | } | |
| 475 | ||
| 476 | Suite * | |
| 477 | getdns_hostname_suite (void) | |
| 478 | { | |
| 479 | Suite *s = suite_create ("getdns_hostname()"); | |
| 480 | ||
| 481 | /* Negative test caseis */ | |
| 482 | TCase *tc_neg = tcase_create("Negative"); | |
| 483 | tcase_add_test(tc_neg, getdns_hostname_1); | |
| 484 | tcase_add_test(tc_neg, getdns_hostname_2); | |
| 485 | tcase_add_test(tc_neg, getdns_hostname_3); | |
| 486 | tcase_add_test(tc_neg, getdns_hostname_4); | |
| 487 | tcase_add_test(tc_neg, getdns_hostname_5); | |
| 488 | tcase_add_test(tc_neg, getdns_hostname_6); | |
| 489 | tcase_add_test(tc_neg, getdns_hostname_7); | |
| 490 | tcase_add_test(tc_neg, getdns_hostname_8); | |
| 491 | tcase_add_test(tc_neg, getdns_hostname_9); | |
| 492 | suite_add_tcase(s, tc_neg); | |
| 493 | ||
| 494 | /* Positive test cases */ | |
| 495 | TCase *tc_pos = tcase_create("Positive"); | |
| 496 | tcase_add_test(tc_pos, getdns_hostname_10); | |
| 497 | tcase_add_test(tc_pos, getdns_hostname_11); | |
| 498 | tcase_add_test(tc_pos, getdns_hostname_12); | |
| 499 | tcase_add_test(tc_pos, getdns_hostname_13); | |
| 500 | suite_add_tcase(s, tc_pos); | |
| 501 | ||
| 502 | return s; | |
| 503 | } | |
| 504 | ||
| 505 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_hostname_sync_h_ | |
| 27 | #define _check_getdns_hostname_sync_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ H O S T N A M E _ S Y N C * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_hostname_sync_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * context = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_context *context = NULL; | |
| 44 | struct getdns_dict *address = NULL; | |
| 45 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 46 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 47 | struct getdns_dict *response = NULL; | |
| 48 | ||
| 49 | DICT_CREATE(address); | |
| 50 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 51 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 52 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 53 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 54 | ||
| 55 | ASSERT_RC(getdns_hostname_sync(context, address, NULL, &response), | |
| 56 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_hostname_sync()"); | |
| 57 | ||
| 58 | DICT_DESTROY(address); | |
| 59 | } | |
| 60 | END_TEST | |
| 61 | ||
| 62 | START_TEST (getdns_hostname_sync_2) | |
| 63 | { | |
| 64 | /* | |
| 65 | * address = NULL | |
| 66 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 67 | */ | |
| 68 | struct getdns_context *context = NULL; | |
| 69 | struct getdns_dict *response = NULL; | |
| 70 | ||
| 71 | CONTEXT_CREATE(TRUE); | |
| 72 | ||
| 73 | ASSERT_RC(getdns_hostname_sync(context, NULL, NULL, &response), | |
| 74 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_hostname_sync()"); | |
| 75 | ||
| 76 | CONTEXT_DESTROY; | |
| 77 | } | |
| 78 | END_TEST | |
| 79 | ||
| 80 | START_TEST (getdns_hostname_sync_3) | |
| 81 | { | |
| 82 | /* | |
| 83 | * response = NULL | |
| 84 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 85 | */ | |
| 86 | struct getdns_context *context = NULL; | |
| 87 | struct getdns_dict *address = NULL; | |
| 88 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 89 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 90 | ||
| 91 | CONTEXT_CREATE(TRUE); | |
| 92 | ||
| 93 | DICT_CREATE(address); | |
| 94 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 95 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 96 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 97 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 98 | ||
| 99 | ASSERT_RC(getdns_hostname_sync(context, address, NULL, NULL), | |
| 100 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_hostname_sync()"); | |
| 101 | ||
| 102 | DICT_DESTROY(address); | |
| 103 | CONTEXT_DESTROY; | |
| 104 | } | |
| 105 | END_TEST | |
| 106 | ||
| 107 | START_TEST (getdns_hostname_sync_4) | |
| 108 | { | |
| 109 | /* | |
| 110 | * dict in address does not contain getdns_bindata | |
| 111 | * expect: GETDNS_RETURN_NO_SUCH_DICT_NAME | |
| 112 | */ | |
| 113 | struct getdns_context *context = NULL; | |
| 114 | struct getdns_dict *address = NULL; | |
| 115 | struct getdns_dict *response = NULL; | |
| 116 | ||
| 117 | CONTEXT_CREATE(TRUE); | |
| 118 | DICT_CREATE(address); | |
| 119 | ||
| 120 | ASSERT_RC(getdns_hostname_sync(context, address, NULL, &response), | |
| 121 | GETDNS_RETURN_NO_SUCH_DICT_NAME, "Return code from getdns_hostname_sync()"); | |
| 122 | ||
| 123 | DICT_DESTROY(address); | |
| 124 | CONTEXT_DESTROY; | |
| 125 | } | |
| 126 | END_TEST | |
| 127 | ||
| 128 | START_TEST (getdns_hostname_sync_5) | |
| 129 | { | |
| 130 | /* | |
| 131 | * dict in address does not contain two names | |
| 132 | * expect: GETDNS_RETURN_NO_SUCH_DICT_NAME | |
| 133 | */ | |
| 134 | struct getdns_context *context = NULL; | |
| 135 | struct getdns_dict *address = NULL; | |
| 136 | struct getdns_bindata address_type = { 5, (void *) "IPv4" }; | |
| 137 | struct getdns_dict *response = NULL; | |
| 138 | ||
| 139 | CONTEXT_CREATE(TRUE); | |
| 140 | ||
| 141 | DICT_CREATE(address); | |
| 142 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 143 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 144 | ||
| 145 | ASSERT_RC(getdns_hostname_sync(context, address, NULL, &response), | |
| 146 | GETDNS_RETURN_NO_SUCH_DICT_NAME, "Return code from getdns_hostname_sync()"); | |
| 147 | ||
| 148 | DICT_DESTROY(address); | |
| 149 | CONTEXT_DESTROY; | |
| 150 | } | |
| 151 | END_TEST | |
| 152 | ||
| 153 | START_TEST (getdns_hostname_sync_6) | |
| 154 | { | |
| 155 | /* | |
| 156 | * dict in address contains names other than adddress_type | |
| 157 | * and address_data. | |
| 158 | * expect: GETDNS_RETURN_NO_SUCH_DICT_NAME | |
| 159 | */ | |
| 160 | struct getdns_context *context = NULL; | |
| 161 | struct getdns_dict *address = NULL; | |
| 162 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 163 | struct getdns_dict *response = NULL; | |
| 164 | ||
| 165 | CONTEXT_CREATE(TRUE); | |
| 166 | ||
| 167 | DICT_CREATE(address); | |
| 168 | ASSERT_RC(getdns_dict_set_int(address, "not_address_type", 100), | |
| 169 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 170 | ASSERT_RC(getdns_dict_set_bindata(address, "not_address_data", &address_data), | |
| 171 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 172 | ||
| 173 | ASSERT_RC(getdns_hostname_sync(context, address, NULL, &response), | |
| 174 | GETDNS_RETURN_NO_SUCH_DICT_NAME, "Return code from getdns_hostname_sync()"); | |
| 175 | ||
| 176 | DICT_DESTROY(address); | |
| 177 | CONTEXT_DESTROY; | |
| 178 | } | |
| 179 | END_TEST | |
| 180 | ||
| 181 | START_TEST (getdns_hostname_sync_7) | |
| 182 | { | |
| 183 | /* | |
| 184 | * dict in address contains names address_type | |
| 185 | * and address_data but data type is not bindata | |
| 186 | * expect: GETDNS_RETURN_WRONG_TYPE_REQUESTED | |
| 187 | */ | |
| 188 | struct getdns_context *context = NULL; | |
| 189 | struct getdns_dict *address = NULL; | |
| 190 | struct getdns_dict *response = NULL; | |
| 191 | ||
| 192 | CONTEXT_CREATE(TRUE); | |
| 193 | ||
| 194 | DICT_CREATE(address); | |
| 195 | ASSERT_RC(getdns_dict_set_int(address, "address_type", 100), | |
| 196 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 197 | ASSERT_RC(getdns_dict_set_int(address, "address_data", 200), | |
| 198 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 199 | ||
| 200 | ASSERT_RC(getdns_hostname_sync(context, address, NULL, &response), | |
| 201 | GETDNS_RETURN_WRONG_TYPE_REQUESTED, "Return code from getdns_hostname_sync()"); | |
| 202 | ||
| 203 | DICT_DESTROY(address); | |
| 204 | CONTEXT_DESTROY; | |
| 205 | } | |
| 206 | END_TEST | |
| 207 | ||
| 208 | START_TEST (getdns_hostname_sync_8) | |
| 209 | { | |
| 210 | /* | |
| 211 | * dict in address contains invalid address_type | |
| 212 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 213 | */ | |
| 214 | struct getdns_context *context = NULL; | |
| 215 | struct getdns_dict *address = NULL; | |
| 216 | struct getdns_bindata address_type = { 5, (void *)"IPv5" }; | |
| 217 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 218 | struct getdns_dict *response = NULL; | |
| 219 | ||
| 220 | CONTEXT_CREATE(TRUE); | |
| 221 | ||
| 222 | DICT_CREATE(address); | |
| 223 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 224 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 225 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 226 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 227 | ||
| 228 | ASSERT_RC(getdns_hostname_sync(context, address, NULL, &response), | |
| 229 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_hostname_sync()"); | |
| 230 | ||
| 231 | DICT_DESTROY(address); | |
| 232 | CONTEXT_DESTROY; | |
| 233 | } | |
| 234 | END_TEST | |
| 235 | ||
| 236 | START_TEST (getdns_hostname_sync_9) | |
| 237 | { | |
| 238 | /* | |
| 239 | * dict in address contains invalid address_data | |
| 240 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 241 | */ | |
| 242 | struct getdns_context *context = NULL; | |
| 243 | struct getdns_dict *address = NULL; | |
| 244 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 245 | struct getdns_bindata address_data = { 5, (void *)"\x08\x08\x08\x08\x08" }; | |
| 246 | struct getdns_dict *response = NULL; | |
| 247 | ||
| 248 | CONTEXT_CREATE(TRUE); | |
| 249 | ||
| 250 | DICT_CREATE(address); | |
| 251 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 252 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 253 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 254 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 255 | ||
| 256 | ASSERT_RC(getdns_hostname_sync(context, address, NULL, &response), | |
| 257 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_hostname_sync()"); | |
| 258 | ||
| 259 | DICT_DESTROY(address); | |
| 260 | CONTEXT_DESTROY; | |
| 261 | } | |
| 262 | END_TEST | |
| 263 | ||
| 264 | START_TEST (getdns_hostname_sync_10) | |
| 265 | { | |
| 266 | /* | |
| 267 | * dict in address has resolvable IPv4 address | |
| 268 | * expect: response with correct hostnam | |
| 269 | */ | |
| 270 | struct getdns_context *context = NULL; | |
| 271 | struct getdns_dict *address = NULL; | |
| 272 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 273 | struct getdns_bindata address_data = { 4, (void *)"\x08\x08\x08\x08" }; | |
| 274 | struct getdns_dict *response = NULL; | |
| 275 | ||
| 276 | CONTEXT_CREATE(TRUE); | |
| 277 | ||
| 278 | DICT_CREATE(address); | |
| 279 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 280 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 281 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 282 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 283 | ||
| 284 | ASSERT_RC(getdns_hostname_sync(context, address, NULL, &response), | |
| 285 | GETDNS_RETURN_GOOD, "Return code from getdns_hostname_sync()"); | |
| 286 | ||
| 287 | EXTRACT_RESPONSE; | |
| 288 | ||
| 289 | assert_noerror(&ex_response); | |
| 290 | assert_ptr_in_answer(&ex_response); | |
| 291 | ||
| 292 | DICT_DESTROY(address); | |
| 293 | CONTEXT_DESTROY; | |
| 294 | } | |
| 295 | END_TEST | |
| 296 | ||
| 297 | START_TEST (getdns_hostname_sync_11) | |
| 298 | { | |
| 299 | /* | |
| 300 | * dict in address has unresolvable IPv4 address | |
| 301 | * expect: response with no hostname | |
| 302 | */ | |
| 303 | struct getdns_context *context = NULL; | |
| 304 | struct getdns_dict *address = NULL; | |
| 305 | struct getdns_bindata address_type = { 5, (void *)"IPv4" }; | |
| 306 | struct getdns_bindata address_data = { 4, (void *)"\x01\x01\x01\x01" }; | |
| 307 | struct getdns_dict *response = NULL; | |
| 308 | ||
| 309 | CONTEXT_CREATE(TRUE); | |
| 310 | ||
| 311 | DICT_CREATE(address); | |
| 312 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 313 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 314 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 315 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 316 | ||
| 317 | ASSERT_RC(getdns_hostname_sync(context, address, NULL, &response), | |
| 318 | GETDNS_RETURN_GOOD, "Return code from getdns_hostname_sync()"); | |
| 319 | ||
| 320 | EXTRACT_RESPONSE; | |
| 321 | ||
| 322 | assert_nxdomain(&ex_response); | |
| 323 | assert_nodata(&ex_response); | |
| 324 | assert_soa_in_authority(&ex_response); | |
| 325 | ||
| 326 | DICT_DESTROY(address); | |
| 327 | CONTEXT_DESTROY; | |
| 328 | } | |
| 329 | END_TEST | |
| 330 | ||
| 331 | START_TEST (getdns_hostname_sync_12) | |
| 332 | { | |
| 333 | /* | |
| 334 | * dict in address has resolvable IPv6 address | |
| 335 | * expect: response with correct hostnam | |
| 336 | */ | |
| 337 | struct getdns_context *context = NULL; | |
| 338 | struct getdns_dict *address = NULL; | |
| 339 | struct getdns_bindata address_type = { 5, (void *)"IPv6" }; | |
| 340 | struct getdns_bindata address_data = { 16, (void *)"\x26\x07\xf8\xb0\x40\x06\x08\x02\x00\x00\x00\x00\x00\x00\x10\x04" }; | |
| 341 | struct getdns_dict *response = NULL; | |
| 342 | ||
| 343 | CONTEXT_CREATE(TRUE); | |
| 344 | ||
| 345 | DICT_CREATE(address); | |
| 346 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 347 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 348 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 349 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 350 | ||
| 351 | ASSERT_RC(getdns_hostname_sync(context, address, NULL, &response), | |
| 352 | GETDNS_RETURN_GOOD, "Return code from getdns_hostname_sync()"); | |
| 353 | ||
| 354 | EXTRACT_RESPONSE; | |
| 355 | ||
| 356 | assert_noerror(&ex_response); | |
| 357 | assert_ptr_in_answer(&ex_response); | |
| 358 | ||
| 359 | DICT_DESTROY(address); | |
| 360 | CONTEXT_DESTROY; | |
| 361 | } | |
| 362 | END_TEST | |
| 363 | ||
| 364 | START_TEST (getdns_hostname_sync_13) | |
| 365 | { | |
| 366 | /* | |
| 367 | * dict in address has unresolvable IPv6 address | |
| 368 | * expect: response with no hostname | |
| 369 | */ | |
| 370 | struct getdns_context *context = NULL; | |
| 371 | struct getdns_dict *address = NULL; | |
| 372 | struct getdns_bindata address_type = { 5, (void *)"IPv6" }; | |
| 373 | struct getdns_bindata address_data = { 16, (void *)"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" }; | |
| 374 | struct getdns_dict *response = NULL; | |
| 375 | ||
| 376 | CONTEXT_CREATE(TRUE); | |
| 377 | ||
| 378 | DICT_CREATE(address); | |
| 379 | ASSERT_RC(getdns_dict_set_bindata(address, "address_type", &address_type), | |
| 380 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 381 | ASSERT_RC(getdns_dict_set_bindata(address, "address_data", &address_data), | |
| 382 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 383 | ||
| 384 | ASSERT_RC(getdns_hostname_sync(context, address, NULL, &response), | |
| 385 | GETDNS_RETURN_GOOD, "Return code from getdns_hostname_sync()"); | |
| 386 | ||
| 387 | EXTRACT_RESPONSE; | |
| 388 | ||
| 389 | assert_nxdomain(&ex_response); | |
| 390 | assert_nodata(&ex_response); | |
| 391 | assert_soa_in_authority(&ex_response); | |
| 392 | ||
| 393 | DICT_DESTROY(address); | |
| 394 | CONTEXT_DESTROY; | |
| 395 | } | |
| 396 | END_TEST | |
| 397 | ||
| 398 | Suite * | |
| 399 | getdns_hostname_sync_suite (void) | |
| 400 | { | |
| 401 | Suite *s = suite_create ("getdns_hostname_sync()"); | |
| 402 | ||
| 403 | /* Negative test caseis */ | |
| 404 | TCase *tc_neg = tcase_create("Negative"); | |
| 405 | tcase_add_test(tc_neg, getdns_hostname_sync_1); | |
| 406 | tcase_add_test(tc_neg, getdns_hostname_sync_2); | |
| 407 | tcase_add_test(tc_neg, getdns_hostname_sync_3); | |
| 408 | tcase_add_test(tc_neg, getdns_hostname_sync_4); | |
| 409 | tcase_add_test(tc_neg, getdns_hostname_sync_5); | |
| 410 | tcase_add_test(tc_neg, getdns_hostname_sync_6); | |
| 411 | tcase_add_test(tc_neg, getdns_hostname_sync_7); | |
| 412 | tcase_add_test(tc_neg, getdns_hostname_sync_8); | |
| 413 | tcase_add_test(tc_neg, getdns_hostname_sync_9); | |
| 414 | suite_add_tcase(s, tc_neg); | |
| 415 | /* Positive test cases */ | |
| 416 | ||
| 417 | TCase *tc_pos = tcase_create("Positive"); | |
| 418 | tcase_add_test(tc_pos, getdns_hostname_sync_10); | |
| 419 | tcase_add_test(tc_pos, getdns_hostname_sync_11); | |
| 420 | tcase_add_test(tc_pos, getdns_hostname_sync_12); | |
| 421 | tcase_add_test(tc_pos, getdns_hostname_sync_13); | |
| 422 | suite_add_tcase(s, tc_pos); | |
| 423 | ||
| 424 | return s; | |
| 425 | } | |
| 426 | ||
| 427 | #endif |
| 0 | /** | |
| 1 | * \file | |
| 2 | * \brief Public interfaces to getdns, include in your application to use getdns API. | |
| 3 | * | |
| 4 | * This source was taken from the original pseudo-implementation by | |
| 5 | * Paul Hoffman. | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #include "check_getdns_eventloop.h" | |
| 36 | ||
| 37 | #include <getdns/getdns_ext_libev.h> | |
| 38 | #include <ev.h> | |
| 39 | #include <check.h> | |
| 40 | #include "check_getdns_common.h" | |
| 41 | ||
| 42 | void run_event_loop_impl(struct getdns_context* context, void* eventloop) { | |
| 43 | struct ev_loop* loop = (struct ev_loop*) eventloop; | |
| 44 | ev_run(loop, 0); | |
| 45 | } | |
| 46 | ||
| 47 | void* create_eventloop_impl(struct getdns_context* context) { | |
| 48 | struct ev_loop* result = ev_default_loop(0); | |
| 49 | ck_assert_msg(result != NULL, "EV loop creation failed"); | |
| 50 | ASSERT_RC(getdns_extension_set_libev_loop(context, result), | |
| 51 | GETDNS_RETURN_GOOD, | |
| 52 | "Return code from getdns_extension_set_libev_loop()"); | |
| 53 | return result; | |
| 54 | } |
| 0 | /** | |
| 1 | * \file | |
| 2 | * \brief Public interfaces to getdns, include in your application to use getdns API. | |
| 3 | * | |
| 4 | * This source was taken from the original pseudo-implementation by | |
| 5 | * Paul Hoffman. | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #include "check_getdns_eventloop.h" | |
| 36 | ||
| 37 | #include <getdns/getdns_ext_libevent.h> | |
| 38 | #include "check_getdns_libevent.h" | |
| 39 | #include <check.h> | |
| 40 | #include "check_getdns_common.h" | |
| 41 | ||
| 42 | void run_event_loop_impl(struct getdns_context* context, void* eventloop) { | |
| 43 | struct event_base* base = (struct event_base*) eventloop; | |
| 44 | event_base_dispatch(base); | |
| 45 | } | |
| 46 | ||
| 47 | void* create_eventloop_impl(struct getdns_context* context) { | |
| 48 | struct event_base* result = event_base_new(); | |
| 49 | ck_assert_msg(result != NULL, "Event base creation failed"); | |
| 50 | ASSERT_RC(getdns_extension_set_libevent_base(context, result), | |
| 51 | GETDNS_RETURN_GOOD, | |
| 52 | "Return code from getdns_extension_set_libevent_base()"); | |
| 53 | return result; | |
| 54 | } |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifdef HAVE_EVENT2_EVENT_H | |
| 27 | #include <event2/event.h> | |
| 28 | #else | |
| 29 | # ifndef u_char | |
| 30 | # define u_char unsigned char | |
| 31 | # endif | |
| 32 | #include <event.h> | |
| 33 | #endif |
| 0 | /** | |
| 1 | * \file | |
| 2 | * \brief Public interfaces to getdns, include in your application to use getdns API. | |
| 3 | * | |
| 4 | * This source was taken from the original pseudo-implementation by | |
| 5 | * Paul Hoffman. | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #include "check_getdns_eventloop.h" | |
| 36 | ||
| 37 | #include <getdns/getdns_ext_libuv.h> | |
| 38 | #include <uv.h> | |
| 39 | #include <check.h> | |
| 40 | #include "check_getdns_common.h" | |
| 41 | ||
| 42 | void run_event_loop_impl(struct getdns_context* context, void* eventloop) { | |
| 43 | uv_loop_t* loop = (uv_loop_t*) eventloop; | |
| 44 | uv_run(loop, UV_RUN_DEFAULT); | |
| 45 | } | |
| 46 | ||
| 47 | ||
| 48 | void* create_eventloop_impl(struct getdns_context* context) { | |
| 49 | uv_loop_t* result = uv_default_loop(); | |
| 50 | ck_assert_msg(result != NULL, "UV loop creation failed"); | |
| 51 | ASSERT_RC(getdns_extension_set_libuv_loop(context, result), | |
| 52 | GETDNS_RETURN_GOOD, | |
| 53 | "Return code from getdns_extension_set_libuv_loop()"); | |
| 54 | return result; | |
| 55 | } |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_list_get_bindata_h_ | |
| 27 | #define _check_getdns_list_get_bindata_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ L I S T _ G E T _ N A M E * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_list_get_bindata_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * list = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_list *list = NULL; | |
| 44 | size_t index = 0; | |
| 45 | struct getdns_bindata *answer = NULL; | |
| 46 | ||
| 47 | ASSERT_RC(getdns_list_get_bindata(list, index, &answer), | |
| 48 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_names()"); | |
| 49 | ||
| 50 | } | |
| 51 | END_TEST | |
| 52 | ||
| 53 | START_TEST (getdns_list_get_bindata_2) | |
| 54 | { | |
| 55 | /* index is out of range | |
| 56 | * create a list and and set index 0 to an int with a value of 100 | |
| 57 | * Call getdns_get_list() for index 1 | |
| 58 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 59 | */ | |
| 60 | struct getdns_list *list = NULL; | |
| 61 | size_t index = 0; | |
| 62 | ||
| 63 | LIST_CREATE(list); | |
| 64 | ||
| 65 | ASSERT_RC(getdns_list_set_int(list, index, 1), | |
| 66 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 67 | ||
| 68 | index++; | |
| 69 | ASSERT_RC(getdns_list_get_bindata(list, index, NULL), | |
| 70 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_bindata()"); | |
| 71 | ||
| 72 | LIST_DESTROY(list); | |
| 73 | } | |
| 74 | END_TEST | |
| 75 | ||
| 76 | START_TEST (getdns_list_get_bindata_3) | |
| 77 | { | |
| 78 | /* data type at index is not int | |
| 79 | * create a list and set index 0 to an int with a value of 100 | |
| 80 | * Call getdns_list_get_bindata() for index 0 | |
| 81 | * expect: GETDNS_RETURN_WRONG_TYPE_REQUESTED | |
| 82 | */ | |
| 83 | struct getdns_list *list = NULL; | |
| 84 | size_t index = 0; | |
| 85 | struct getdns_bindata *answer = NULL; | |
| 86 | ||
| 87 | LIST_CREATE(list); | |
| 88 | ||
| 89 | ASSERT_RC(getdns_list_set_int(list, index, 1), | |
| 90 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 91 | ||
| 92 | ||
| 93 | ASSERT_RC(getdns_list_get_bindata(list, index, &answer), | |
| 94 | GETDNS_RETURN_WRONG_TYPE_REQUESTED, "Return code from getdns_list_get_bindata()"); | |
| 95 | ||
| 96 | LIST_DESTROY(list); | |
| 97 | } | |
| 98 | END_TEST | |
| 99 | ||
| 100 | START_TEST (getdns_list_get_bindata_4) | |
| 101 | { | |
| 102 | /* answer is NULL | |
| 103 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 104 | */ | |
| 105 | struct getdns_list *list = NULL; | |
| 106 | size_t index = 0; | |
| 107 | ||
| 108 | ASSERT_RC(getdns_list_get_bindata(list, index, NULL), | |
| 109 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_bindata()"); | |
| 110 | } | |
| 111 | END_TEST | |
| 112 | ||
| 113 | START_TEST (getdns_list_get_bindata_5) | |
| 114 | { | |
| 115 | /* | |
| 116 | * create a list | |
| 117 | * Create some bindata containing "bindata" and add it to the list with name = "bindata" | |
| 118 | * Set list value at index 0 via getdns_list_set_list() to the bindata | |
| 119 | * Call getdns_list_get_list() for index 0 | |
| 120 | * expect: GETDNS_RETURN_GOOD | |
| 121 | */ | |
| 122 | struct getdns_list *list = NULL; | |
| 123 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 124 | size_t index = 0; | |
| 125 | struct getdns_bindata *answer = NULL; | |
| 126 | ||
| 127 | LIST_CREATE(list); | |
| 128 | ||
| 129 | ASSERT_RC(getdns_list_set_bindata(list, index, &bindata), | |
| 130 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_bindata()"); | |
| 131 | ||
| 132 | ||
| 133 | ASSERT_RC(getdns_list_get_bindata(list, index, &answer), | |
| 134 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_bindata()"); | |
| 135 | ||
| 136 | ck_assert_msg(strcmp((char *)answer->data, (char *)bindata.data) == 0, | |
| 137 | "Expected bindata data to be \"%s\", got: \"%s\"", | |
| 138 | (char *)bindata.data, (char *)answer->data); | |
| 139 | ||
| 140 | LIST_DESTROY(list); | |
| 141 | } | |
| 142 | END_TEST | |
| 143 | ||
| 144 | ||
| 145 | ||
| 146 | ||
| 147 | ||
| 148 | ||
| 149 | Suite * | |
| 150 | getdns_list_get_bindata_suite (void) | |
| 151 | { | |
| 152 | Suite *s = suite_create ("getdns_list_get_bindata()"); | |
| 153 | ||
| 154 | /* Negative test caseis */ | |
| 155 | TCase *tc_neg = tcase_create("Negative"); | |
| 156 | tcase_add_test(tc_neg, getdns_list_get_bindata_1); | |
| 157 | tcase_add_test(tc_neg, getdns_list_get_bindata_2); | |
| 158 | tcase_add_test(tc_neg, getdns_list_get_bindata_3); | |
| 159 | tcase_add_test(tc_neg, getdns_list_get_bindata_4); | |
| 160 | suite_add_tcase(s, tc_neg); | |
| 161 | ||
| 162 | /* Positive test cases */ | |
| 163 | TCase *tc_pos = tcase_create("Positive"); | |
| 164 | tcase_add_test(tc_pos, getdns_list_get_bindata_5); | |
| 165 | suite_add_tcase(s, tc_pos); | |
| 166 | ||
| 167 | return s; | |
| 168 | } | |
| 169 | ||
| 170 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_list_get_data_type_h_ | |
| 27 | #define _check_getdns_list_get_data_type_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ L I S T _ G E T _ D A T A _ T Y P E * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_list_get_data_type_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * list = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_list *list = NULL; | |
| 44 | size_t index = 0; | |
| 45 | getdns_data_type answer; | |
| 46 | ||
| 47 | ASSERT_RC(getdns_list_get_data_type(list, index, &answer), | |
| 48 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_data_type()"); | |
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_list_get_data_type_2) | |
| 53 | { | |
| 54 | /* | |
| 55 | * index is out of range | |
| 56 | * Create a list, add an int to it, and then attempt | |
| 57 | * to get the data type at index 1 | |
| 58 | * expect: GETDNS_RETURN_NO_SUCH_LIST_ITEM | |
| 59 | */ | |
| 60 | struct getdns_list *list = NULL; | |
| 61 | size_t index = 0; | |
| 62 | getdns_data_type answer; | |
| 63 | ||
| 64 | LIST_CREATE(list); | |
| 65 | ||
| 66 | ASSERT_RC(getdns_list_set_int(list, index, 1), GETDNS_RETURN_GOOD, | |
| 67 | "Return code from getdns_list_set_int()"); | |
| 68 | ||
| 69 | index++; | |
| 70 | ASSERT_RC(getdns_list_get_data_type(list, index, &answer), | |
| 71 | GETDNS_RETURN_NO_SUCH_LIST_ITEM, "Return code from getdns_list_get_data_type()"); | |
| 72 | ||
| 73 | LIST_DESTROY(list); | |
| 74 | } | |
| 75 | END_TEST | |
| 76 | ||
| 77 | START_TEST (getdns_list_get_data_type_3) | |
| 78 | { | |
| 79 | /* | |
| 80 | * answer = NULL | |
| 81 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 82 | */ | |
| 83 | struct getdns_list *list = NULL; | |
| 84 | size_t index = 0; | |
| 85 | ||
| 86 | LIST_CREATE(list); | |
| 87 | ||
| 88 | ASSERT_RC(getdns_list_set_int(list, index, 1), GETDNS_RETURN_GOOD, | |
| 89 | "Return code from getdns_list_set_int()"); | |
| 90 | ||
| 91 | ASSERT_RC(getdns_list_get_data_type(list, index, NULL), | |
| 92 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_data_type()"); | |
| 93 | ||
| 94 | LIST_DESTROY(list); | |
| 95 | } | |
| 96 | END_TEST | |
| 97 | ||
| 98 | START_TEST (getdns_list_get_data_type_4) | |
| 99 | { | |
| 100 | /* | |
| 101 | * Create a list (empty) and attempt to get the | |
| 102 | * data type at index 0. | |
| 103 | * expect: GETDNS_RETURN_NO_SUCH_LIST_ITEM | |
| 104 | */ | |
| 105 | struct getdns_list *list = NULL; | |
| 106 | size_t index = 0; | |
| 107 | getdns_data_type answer; | |
| 108 | ||
| 109 | LIST_CREATE(list); | |
| 110 | ||
| 111 | ASSERT_RC(getdns_list_get_data_type(list, index, &answer), | |
| 112 | GETDNS_RETURN_NO_SUCH_LIST_ITEM, "Return code from getdns_list_get_data_type()"); | |
| 113 | ||
| 114 | LIST_DESTROY(list); | |
| 115 | } | |
| 116 | END_TEST | |
| 117 | ||
| 118 | START_TEST (getdns_list_get_data_type_5) | |
| 119 | { | |
| 120 | /* | |
| 121 | * Create a list, create a dict, set list value at index 0 | |
| 122 | * to the dict, and then get the data type at index 0. | |
| 123 | * data type at index 0. | |
| 124 | * expect: GETDNS_RETURN_GOOD | |
| 125 | * answer = t_dict (retrieved data type) | |
| 126 | */ | |
| 127 | struct getdns_list *list = NULL; | |
| 128 | struct getdns_dict *dict = NULL; | |
| 129 | size_t index = 0; | |
| 130 | getdns_data_type answer; | |
| 131 | ||
| 132 | LIST_CREATE(list); | |
| 133 | DICT_CREATE(dict); | |
| 134 | ||
| 135 | ASSERT_RC(getdns_list_set_dict(list, index, dict), GETDNS_RETURN_GOOD, | |
| 136 | "Return code from getdns_list_set_dict()"); | |
| 137 | ||
| 138 | ASSERT_RC(getdns_list_get_data_type(list, index, &answer), | |
| 139 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_data_type()"); | |
| 140 | ||
| 141 | ck_assert_msg(answer == t_dict, | |
| 142 | "Wrong data type, expected t_dict: %d, got %d", t_dict, answer); | |
| 143 | ||
| 144 | LIST_DESTROY(list); | |
| 145 | DICT_DESTROY(dict); | |
| 146 | } | |
| 147 | END_TEST | |
| 148 | ||
| 149 | START_TEST (getdns_list_get_data_type_6) | |
| 150 | { | |
| 151 | /* | |
| 152 | * Create a list, create a second list, set list value at | |
| 153 | * index 0 to the second list, and then get the data type | |
| 154 | * at index 0. | |
| 155 | * expect: GETDNS_RETURN_GOOD | |
| 156 | * answer = t_list (retrieved data type) | |
| 157 | */ | |
| 158 | struct getdns_list *list1 = NULL; | |
| 159 | struct getdns_list *list2 = NULL; | |
| 160 | size_t index = 0; | |
| 161 | getdns_data_type answer; | |
| 162 | ||
| 163 | LIST_CREATE(list1); | |
| 164 | LIST_CREATE(list2); | |
| 165 | ||
| 166 | ASSERT_RC(getdns_list_set_list(list1, index, list2), GETDNS_RETURN_GOOD, | |
| 167 | "Return code from getdns_list_set_list()"); | |
| 168 | ||
| 169 | ASSERT_RC(getdns_list_get_data_type(list1, index, &answer), | |
| 170 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_data_type()"); | |
| 171 | ||
| 172 | ck_assert_msg(answer == t_list, | |
| 173 | "Wrong data type, expected t_list: %d, got %d", t_list, answer); | |
| 174 | ||
| 175 | LIST_DESTROY(list1); | |
| 176 | LIST_DESTROY(list2); | |
| 177 | } | |
| 178 | END_TEST | |
| 179 | ||
| 180 | START_TEST (getdns_list_get_data_type_7) | |
| 181 | { | |
| 182 | /* | |
| 183 | * Create a list, create some bindata, set list value at | |
| 184 | * index 0 to the bindata, and then get the data type at | |
| 185 | * index 0. | |
| 186 | * expect: GETDNS_RETURN_GOOD | |
| 187 | * answer = t_bindata (retrieved data type) | |
| 188 | */ | |
| 189 | struct getdns_list *list = NULL; | |
| 190 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 191 | size_t index = 0; | |
| 192 | getdns_data_type answer; | |
| 193 | ||
| 194 | LIST_CREATE(list); | |
| 195 | ||
| 196 | ASSERT_RC(getdns_list_set_bindata(list, index, &bindata), GETDNS_RETURN_GOOD, | |
| 197 | "Return code from getdns_list_set_bindata()"); | |
| 198 | ||
| 199 | ASSERT_RC(getdns_list_get_data_type(list, index, &answer), | |
| 200 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_data_type()"); | |
| 201 | ||
| 202 | ck_assert_msg(answer == t_bindata, | |
| 203 | "Wrong data type, expected t_bindata: %d, got %d", t_bindata, answer); | |
| 204 | ||
| 205 | LIST_DESTROY(list); | |
| 206 | } | |
| 207 | END_TEST | |
| 208 | ||
| 209 | START_TEST (getdns_list_get_data_type_8) | |
| 210 | { | |
| 211 | /* | |
| 212 | * Create a list, set list value at index 0 to 100 (int), | |
| 213 | * and then get the data type at index 0. | |
| 214 | * expect: GETDNS_RETURN_GOOD | |
| 215 | * answer = t_int (retrieved data type) | |
| 216 | */ | |
| 217 | struct getdns_list *list = NULL; | |
| 218 | size_t index = 0; | |
| 219 | getdns_data_type answer; | |
| 220 | ||
| 221 | LIST_CREATE(list); | |
| 222 | ||
| 223 | ASSERT_RC(getdns_list_set_int(list, index, 100), GETDNS_RETURN_GOOD, | |
| 224 | "Return code from getdns_list_set_int()"); | |
| 225 | ||
| 226 | ASSERT_RC(getdns_list_get_data_type(list, index, &answer), | |
| 227 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_data_type()"); | |
| 228 | ||
| 229 | ck_assert_msg(answer == t_int, | |
| 230 | "Wrong data type, expected t_int: %d, got %d", t_int, answer); | |
| 231 | ||
| 232 | LIST_DESTROY(list); | |
| 233 | } | |
| 234 | END_TEST | |
| 235 | ||
| 236 | Suite * | |
| 237 | getdns_list_get_data_type_suite (void) | |
| 238 | { | |
| 239 | Suite *s = suite_create ("getdns_list_get_data_type()"); | |
| 240 | ||
| 241 | /* Negative test caseis */ | |
| 242 | TCase *tc_neg = tcase_create("Negative"); | |
| 243 | tcase_add_test(tc_neg, getdns_list_get_data_type_1); | |
| 244 | tcase_add_test(tc_neg, getdns_list_get_data_type_2); | |
| 245 | tcase_add_test(tc_neg, getdns_list_get_data_type_3); | |
| 246 | tcase_add_test(tc_neg, getdns_list_get_data_type_4); | |
| 247 | suite_add_tcase(s, tc_neg); | |
| 248 | ||
| 249 | /* Positive test cases */ | |
| 250 | TCase *tc_pos = tcase_create("Positive"); | |
| 251 | tcase_add_test(tc_pos, getdns_list_get_data_type_5); | |
| 252 | tcase_add_test(tc_pos, getdns_list_get_data_type_6); | |
| 253 | tcase_add_test(tc_pos, getdns_list_get_data_type_7); | |
| 254 | tcase_add_test(tc_pos, getdns_list_get_data_type_8); | |
| 255 | suite_add_tcase(s, tc_pos); | |
| 256 | ||
| 257 | return s; | |
| 258 | } | |
| 259 | ||
| 260 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_list_get_dict_h_ | |
| 27 | #define _check_getdns_list_get_dict_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ L I S T _ G E T _ D I C T * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_list_get_dict_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * list = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_list *list = NULL; | |
| 44 | size_t index = 0; | |
| 45 | struct getdns_dict *answer = NULL; | |
| 46 | ||
| 47 | ASSERT_RC(getdns_list_get_dict(list, index, &answer), | |
| 48 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_dict()"); | |
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_list_get_dict_2) | |
| 53 | { | |
| 54 | /* | |
| 55 | * index is out of range | |
| 56 | * Create a list, add an dict to it, and then attempt | |
| 57 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 58 | */ | |
| 59 | struct getdns_list *list = NULL; | |
| 60 | size_t index = 0; | |
| 61 | struct getdns_dict *answer = NULL; | |
| 62 | ||
| 63 | LIST_CREATE(list); | |
| 64 | DICT_CREATE(answer); | |
| 65 | ||
| 66 | ASSERT_RC(getdns_list_set_int(list, index, 1), GETDNS_RETURN_GOOD, | |
| 67 | "Return code from getdns_list_set_int()"); | |
| 68 | ||
| 69 | index++; | |
| 70 | ASSERT_RC(getdns_list_get_dict(list, index, NULL), | |
| 71 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_dict()"); | |
| 72 | ||
| 73 | ||
| 74 | LIST_DESTROY(list); | |
| 75 | DICT_DESTROY(answer); | |
| 76 | } | |
| 77 | END_TEST | |
| 78 | ||
| 79 | START_TEST (getdns_list_get_dict_3) | |
| 80 | { | |
| 81 | /* | |
| 82 | * data type at index is not dict | |
| 83 | * create a list | |
| 84 | * expect: GETDNS_RETURN_WRONG_TYPE_REQUESTED | |
| 85 | */ | |
| 86 | struct getdns_list *list = NULL; | |
| 87 | struct getdns_dict *answer = NULL; | |
| 88 | size_t index = 0; | |
| 89 | ||
| 90 | LIST_CREATE(list); | |
| 91 | DICT_CREATE(answer); | |
| 92 | ||
| 93 | ASSERT_RC(getdns_list_set_int(list, index, 10), GETDNS_RETURN_GOOD, | |
| 94 | "Return code from getdns_list_set_int()"); | |
| 95 | ||
| 96 | ASSERT_RC(getdns_list_get_dict(list, index, &answer), | |
| 97 | GETDNS_RETURN_WRONG_TYPE_REQUESTED, "Return code from getdns_list_get_dict()"); | |
| 98 | ||
| 99 | LIST_DESTROY(list); | |
| 100 | DICT_DESTROY(answer); | |
| 101 | } | |
| 102 | END_TEST | |
| 103 | ||
| 104 | ||
| 105 | START_TEST (getdns_list_get_dict_4) | |
| 106 | { | |
| 107 | /* | |
| 108 | * answer = NULL | |
| 109 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 110 | */ | |
| 111 | struct getdns_list *list = NULL; | |
| 112 | size_t index = 0; | |
| 113 | ||
| 114 | ASSERT_RC(getdns_list_get_dict(list, index, NULL), | |
| 115 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_dict()"); | |
| 116 | } | |
| 117 | END_TEST | |
| 118 | ||
| 119 | ||
| 120 | ||
| 121 | ||
| 122 | ||
| 123 | START_TEST (getdns_list_get_dict_5) | |
| 124 | { | |
| 125 | /* | |
| 126 | * create a list | |
| 127 | * Create a dict with one int (name = "ten", value = 10) | |
| 128 | * Call getdns_dict_get_list() with name = "ten" | |
| 129 | * expect: GETDNS_RETURN_WRONG_TYPE_REQUESTED | |
| 130 | */ | |
| 131 | struct getdns_dict *dict = NULL; | |
| 132 | size_t index = 0; | |
| 133 | struct getdns_dict *answer = NULL; | |
| 134 | ||
| 135 | struct getdns_list *list = NULL; | |
| 136 | uint32_t value; | |
| 137 | ||
| 138 | LIST_CREATE(list); | |
| 139 | DICT_CREATE(dict); | |
| 140 | ||
| 141 | ASSERT_RC(getdns_dict_set_int(dict, "ten", 10), | |
| 142 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 143 | ||
| 144 | ASSERT_RC(getdns_list_set_dict(list, index, dict), GETDNS_RETURN_GOOD, | |
| 145 | "Return code from getdns_list_set_dict()"); | |
| 146 | ||
| 147 | ASSERT_RC(getdns_list_get_dict(list, index, &answer), | |
| 148 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_dict()"); | |
| 149 | ||
| 150 | ASSERT_RC(getdns_dict_get_int(answer, "ten", &value), | |
| 151 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_get_int()"); | |
| 152 | ||
| 153 | ck_assert_msg(value == 10, "Expected retrieved int == 10, got: %d", | |
| 154 | value); | |
| 155 | ||
| 156 | ||
| 157 | LIST_DESTROY(list); | |
| 158 | DICT_DESTROY(dict); | |
| 159 | } | |
| 160 | END_TEST | |
| 161 | ||
| 162 | ||
| 163 | ||
| 164 | ||
| 165 | ||
| 166 | Suite * | |
| 167 | getdns_list_get_dict_suite (void) | |
| 168 | { | |
| 169 | Suite *s = suite_create ("getdns_list_get_dict()"); | |
| 170 | ||
| 171 | /* Negative test caseis */ | |
| 172 | TCase *tc_neg = tcase_create("Negative"); | |
| 173 | tcase_add_test(tc_neg, getdns_list_get_dict_1); | |
| 174 | tcase_add_test(tc_neg, getdns_list_get_dict_2); | |
| 175 | tcase_add_test(tc_neg, getdns_list_get_dict_3); | |
| 176 | tcase_add_test(tc_neg, getdns_list_get_dict_4); | |
| 177 | suite_add_tcase(s, tc_neg); | |
| 178 | ||
| 179 | /* Positive test cases */ | |
| 180 | TCase *tc_pos = tcase_create("Positive"); | |
| 181 | tcase_add_test(tc_pos, getdns_list_get_dict_5); | |
| 182 | suite_add_tcase(s, tc_pos); | |
| 183 | ||
| 184 | return s; | |
| 185 | } | |
| 186 | ||
| 187 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_list_get_int_h_ | |
| 27 | #define _check_getdns_list_get_int_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ L I S T _ G E T _ I N T * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_list_get_int_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * list = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_list *list = NULL; | |
| 44 | size_t index = 0; | |
| 45 | uint32_t answer; | |
| 46 | ||
| 47 | ASSERT_RC(getdns_list_get_int(list, index, &answer), | |
| 48 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_int()"); | |
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_list_get_int_2) | |
| 53 | { | |
| 54 | /* index is out of range | |
| 55 | * create a list and set index 0 to an int with a value of 100 | |
| 56 | * Call getdns_get_list() for index 1 | |
| 57 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 58 | */ | |
| 59 | struct getdns_list *list = NULL; | |
| 60 | size_t index = 0; | |
| 61 | ||
| 62 | LIST_CREATE(list); | |
| 63 | ||
| 64 | ASSERT_RC(getdns_list_set_int(list, index, 1), | |
| 65 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 66 | ||
| 67 | index++; | |
| 68 | ASSERT_RC(getdns_list_get_list(list, index, NULL), | |
| 69 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_list()"); | |
| 70 | ||
| 71 | LIST_DESTROY(list); | |
| 72 | } | |
| 73 | END_TEST | |
| 74 | ||
| 75 | START_TEST (getdns_list_get_int_3) | |
| 76 | { | |
| 77 | /* data type at index is not int | |
| 78 | * create a list | |
| 79 | * Create some bindata containing "bindata" and add it to the list with name = "bindata" | |
| 80 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 81 | */ | |
| 82 | struct getdns_list *list = NULL; | |
| 83 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 84 | size_t index = 0; | |
| 85 | uint32_t answer; | |
| 86 | ||
| 87 | LIST_CREATE(list); | |
| 88 | ||
| 89 | ASSERT_RC(getdns_list_set_bindata(list, index, &bindata), | |
| 90 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_bindata()"); | |
| 91 | ||
| 92 | ||
| 93 | ASSERT_RC(getdns_list_get_int(list, index, &answer), | |
| 94 | GETDNS_RETURN_WRONG_TYPE_REQUESTED, "Return code from getdns_list_get_list()"); | |
| 95 | ||
| 96 | LIST_DESTROY(list); | |
| 97 | } | |
| 98 | END_TEST | |
| 99 | ||
| 100 | START_TEST (getdns_list_get_int_4) | |
| 101 | { | |
| 102 | /* answer is NULL | |
| 103 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 104 | */ | |
| 105 | struct getdns_list *list = NULL; | |
| 106 | size_t index = 0; | |
| 107 | ||
| 108 | ASSERT_RC(getdns_list_get_int(list, index, NULL), | |
| 109 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_int()"); | |
| 110 | } | |
| 111 | END_TEST | |
| 112 | ||
| 113 | START_TEST (getdns_list_get_int_5) | |
| 114 | { | |
| 115 | /* create a list | |
| 116 | * expect: GETDNS_RETURN_GOOD | |
| 117 | */ | |
| 118 | struct getdns_list *list = NULL; | |
| 119 | size_t index = 0; | |
| 120 | uint32_t answer; | |
| 121 | ||
| 122 | ||
| 123 | LIST_CREATE(list); | |
| 124 | ||
| 125 | ASSERT_RC(getdns_list_set_int(list, index, 1), | |
| 126 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 127 | ||
| 128 | ||
| 129 | ASSERT_RC(getdns_list_get_int(list, index, &answer), | |
| 130 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_int()"); | |
| 131 | ||
| 132 | ck_assert_msg(answer == 1, "Expected retrieved int == 1, got: %d", | |
| 133 | answer); | |
| 134 | ||
| 135 | LIST_DESTROY(list); | |
| 136 | } | |
| 137 | END_TEST | |
| 138 | ||
| 139 | ||
| 140 | ||
| 141 | ||
| 142 | ||
| 143 | ||
| 144 | Suite * | |
| 145 | getdns_list_get_int_suite (void) | |
| 146 | { | |
| 147 | Suite *s = suite_create ("getdns_list_get_int()"); | |
| 148 | ||
| 149 | /* Negative test caseis */ | |
| 150 | TCase *tc_neg = tcase_create("Negative"); | |
| 151 | tcase_add_test(tc_neg, getdns_list_get_int_1); | |
| 152 | tcase_add_test(tc_neg, getdns_list_get_int_2); | |
| 153 | tcase_add_test(tc_neg, getdns_list_get_int_3); | |
| 154 | tcase_add_test(tc_neg, getdns_list_get_int_4); | |
| 155 | suite_add_tcase(s, tc_neg); | |
| 156 | ||
| 157 | /* Positive test cases */ | |
| 158 | TCase *tc_pos = tcase_create("Positive"); | |
| 159 | tcase_add_test(tc_pos, getdns_list_get_int_5); | |
| 160 | suite_add_tcase(s, tc_pos); | |
| 161 | ||
| 162 | return s; | |
| 163 | } | |
| 164 | ||
| 165 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_list_get_length_h_ | |
| 27 | #define _check_getdns_list_get_length_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ L I S T _ G E T _ L E N G T H * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_list_get_length_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * list = NULL | |
| 41 | * expect = GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_list *list = NULL; | |
| 44 | size_t length; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_list_get_length(list, &length), | |
| 47 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_length()"); | |
| 48 | ||
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_list_get_length_2) | |
| 53 | { | |
| 54 | /* | |
| 55 | * answer = NULL | |
| 56 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 57 | */ | |
| 58 | struct getdns_list *list = NULL; | |
| 59 | ||
| 60 | LIST_CREATE(list); | |
| 61 | ||
| 62 | ASSERT_RC(getdns_list_get_length(list, NULL), | |
| 63 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_length()"); | |
| 64 | ||
| 65 | LIST_DESTROY(list); | |
| 66 | } | |
| 67 | END_TEST | |
| 68 | ||
| 69 | START_TEST (getdns_list_get_length_3) | |
| 70 | { | |
| 71 | /* | |
| 72 | * Create a list, add 3 ints to it, get the length. | |
| 73 | * expect: GETDNS_RETURN_GOOD | |
| 74 | * length = 3 | |
| 75 | */ | |
| 76 | struct getdns_list *list = NULL; | |
| 77 | size_t i; | |
| 78 | size_t length; | |
| 79 | ||
| 80 | LIST_CREATE(list); | |
| 81 | ||
| 82 | for(i = 0; i < 3; i++) | |
| 83 | { | |
| 84 | ASSERT_RC(getdns_list_set_int(list, i, i), GETDNS_RETURN_GOOD, | |
| 85 | "Return code from getdns_list_set_int()"); | |
| 86 | } | |
| 87 | ||
| 88 | ASSERT_RC(getdns_list_get_length(list, &length), | |
| 89 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_length()"); | |
| 90 | ||
| 91 | ck_assert_msg(length == 3, "Expected length == 3, got %d", length); | |
| 92 | ||
| 93 | LIST_DESTROY(list); | |
| 94 | } | |
| 95 | END_TEST | |
| 96 | ||
| 97 | START_TEST (getdns_list_get_length_4) | |
| 98 | { | |
| 99 | /* | |
| 100 | * Create a list (empty) and get the length | |
| 101 | * expect: GETDNS_RETURN_GOOD | |
| 102 | * length = 3 | |
| 103 | */ | |
| 104 | struct getdns_list *list = NULL; | |
| 105 | size_t length; | |
| 106 | ||
| 107 | LIST_CREATE(list); | |
| 108 | ||
| 109 | ASSERT_RC(getdns_list_get_length(list, &length), | |
| 110 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_length()"); | |
| 111 | ||
| 112 | ck_assert_msg(length == 0, "Expected length == 3, got %d", length); | |
| 113 | ||
| 114 | LIST_DESTROY(list); | |
| 115 | } | |
| 116 | END_TEST | |
| 117 | ||
| 118 | Suite * | |
| 119 | getdns_list_get_length_suite (void) | |
| 120 | { | |
| 121 | Suite *s = suite_create ("getdns_list_get_length()"); | |
| 122 | ||
| 123 | /* Negative test caseis */ | |
| 124 | TCase *tc_neg = tcase_create("Negative"); | |
| 125 | tcase_add_test(tc_neg, getdns_list_get_length_1); | |
| 126 | tcase_add_test(tc_neg, getdns_list_get_length_2); | |
| 127 | suite_add_tcase(s, tc_neg); | |
| 128 | ||
| 129 | /* Positive test cases */ | |
| 130 | TCase *tc_pos = tcase_create("Positive"); | |
| 131 | tcase_add_test(tc_pos, getdns_list_get_length_3); | |
| 132 | tcase_add_test(tc_pos, getdns_list_get_length_4); | |
| 133 | suite_add_tcase(s, tc_pos); | |
| 134 | ||
| 135 | return s; | |
| 136 | } | |
| 137 | ||
| 138 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_list_get_list_h_ | |
| 27 | #define _check_getdns_list_get_list_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ L I S T _ G E T _ L I S T * | |
| 33 | * * | |
| 34 | ************************************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_list_get_list_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * list = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_list *list = NULL; | |
| 44 | size_t index = 0; | |
| 45 | struct getdns_list *answer = NULL; | |
| 46 | ||
| 47 | ASSERT_RC(getdns_list_get_list(list, index, &answer), | |
| 48 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_list()"); | |
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_list_get_list_2) | |
| 53 | { | |
| 54 | /* index is out of range | |
| 55 | * create a list and set index 0 to an int with a value of 100 | |
| 56 | * Call getdns_get_list() for index 1 | |
| 57 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 58 | */ | |
| 59 | struct getdns_list *list = NULL; | |
| 60 | size_t index = 0; | |
| 61 | ||
| 62 | LIST_CREATE(list); | |
| 63 | ||
| 64 | ASSERT_RC(getdns_list_set_int(list, index, 1), | |
| 65 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 66 | ||
| 67 | index++; | |
| 68 | ASSERT_RC(getdns_list_get_list(list,index,NULL), | |
| 69 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_list()"); | |
| 70 | ||
| 71 | LIST_DESTROY(list); | |
| 72 | } | |
| 73 | END_TEST | |
| 74 | ||
| 75 | ||
| 76 | START_TEST (getdns_list_get_list_3) | |
| 77 | { | |
| 78 | /* data type at index is not a list | |
| 79 | * create a list and set index 0 to an int with a value of 100 | |
| 80 | * expect: GETDNS_RETURN_WRONG_TYPE_REQUESTED | |
| 81 | */ | |
| 82 | struct getdns_list *list = NULL; | |
| 83 | size_t index = 0; | |
| 84 | struct getdns_list *answer = NULL; | |
| 85 | ||
| 86 | LIST_CREATE(list); | |
| 87 | ||
| 88 | ASSERT_RC(getdns_list_set_int(list, index, 1), | |
| 89 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 90 | ||
| 91 | ASSERT_RC(getdns_list_get_list(list, index, &answer), | |
| 92 | GETDNS_RETURN_WRONG_TYPE_REQUESTED, "Return code from getdns_list_get_list()"); | |
| 93 | ||
| 94 | LIST_DESTROY(list); | |
| 95 | } | |
| 96 | END_TEST | |
| 97 | ||
| 98 | START_TEST (getdns_list_get_list_4) | |
| 99 | { | |
| 100 | /* answer == NULL | |
| 101 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 102 | */ | |
| 103 | struct getdns_list *list = NULL; | |
| 104 | size_t index = 0; | |
| 105 | ||
| 106 | ASSERT_RC(getdns_list_get_list(list, index, NULL), | |
| 107 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_list_get_list()"); | |
| 108 | } | |
| 109 | END_TEST | |
| 110 | ||
| 111 | START_TEST (getdns_list_get_list_5) | |
| 112 | { | |
| 113 | /* create a list. Also create a second list | |
| 114 | * Set list value at index 0 in the second list via getdns_list_set_int() to 45 | |
| 115 | * Set list value at index 0 in the first list via getdns_list_set_list() to the second list | |
| 116 | * Call getdns_list_get_list() for index 0 against the first list | |
| 117 | * Call getdns_list_get_int() for index 0 against retrieved list | |
| 118 | * expect: GETDNS_RETURN_GOOD | |
| 119 | */ | |
| 120 | struct getdns_list *list = NULL; | |
| 121 | struct getdns_list *second_list = NULL; | |
| 122 | size_t index = 0; | |
| 123 | struct getdns_list *answer = NULL; | |
| 124 | uint32_t value; | |
| 125 | ||
| 126 | LIST_CREATE(list); | |
| 127 | LIST_CREATE(second_list); | |
| 128 | ||
| 129 | ASSERT_RC(getdns_list_set_int(second_list, index, 45), | |
| 130 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 131 | ||
| 132 | ASSERT_RC(getdns_list_set_list(list, index, second_list), | |
| 133 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_list()"); | |
| 134 | ||
| 135 | ASSERT_RC(getdns_list_get_list(list, index, &answer), | |
| 136 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_list()"); | |
| 137 | ||
| 138 | ASSERT_RC(getdns_list_get_int(answer, index, &value), | |
| 139 | GETDNS_RETURN_GOOD, "Return code from getdns_list_get_int()"); | |
| 140 | ||
| 141 | ck_assert_msg(value == 45, "Expected retrieved int == 45, got: %d", | |
| 142 | value); | |
| 143 | ||
| 144 | LIST_DESTROY(list); | |
| 145 | LIST_DESTROY(second_list); | |
| 146 | } | |
| 147 | END_TEST | |
| 148 | ||
| 149 | ||
| 150 | ||
| 151 | ||
| 152 | ||
| 153 | ||
| 154 | Suite * | |
| 155 | getdns_list_get_list_suite (void) | |
| 156 | { | |
| 157 | Suite *s = suite_create ("getdns_list_get_list()"); | |
| 158 | ||
| 159 | /* Negative test caseis */ | |
| 160 | TCase *tc_neg = tcase_create("Negative"); | |
| 161 | tcase_add_test(tc_neg, getdns_list_get_list_1); | |
| 162 | tcase_add_test(tc_neg, getdns_list_get_list_2); | |
| 163 | tcase_add_test(tc_neg, getdns_list_get_list_3); | |
| 164 | tcase_add_test(tc_neg, getdns_list_get_list_4); | |
| 165 | suite_add_tcase(s, tc_neg); | |
| 166 | ||
| 167 | /* Positive test cases */ | |
| 168 | TCase *tc_pos = tcase_create("Positive"); | |
| 169 | tcase_add_test(tc_pos, getdns_list_get_list_5); | |
| 170 | suite_add_tcase(s, tc_pos); | |
| 171 | ||
| 172 | return s; | |
| 173 | } | |
| 174 | ||
| 175 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_pretty_print_dict_h_ | |
| 27 | #define _check_getdns_pretty_print_dict_h_ | |
| 28 | ||
| 29 | static const char pretty_expected[] = "{\n" | |
| 30 | " \"bindata\": <bindata of \"bindata\">,\n" | |
| 31 | " \"dict\":\n" | |
| 32 | " {\n" | |
| 33 | " \"bindata\": <bindata of \"bindata\">,\n" | |
| 34 | " \"dict\":\n" | |
| 35 | " {\n" | |
| 36 | " \"bindata\": <bindata of \"bindata\">,\n" | |
| 37 | " \"dict\":\n" | |
| 38 | " {\n" | |
| 39 | " \"int\": 4\n" | |
| 40 | " },\n" | |
| 41 | " \"int\": 3,\n" | |
| 42 | " \"list\":\n" | |
| 43 | " [\n" | |
| 44 | " 5\n" | |
| 45 | " ]\n" | |
| 46 | " },\n" | |
| 47 | " \"int\": 2,\n" | |
| 48 | " \"list\":\n" | |
| 49 | " [\n" | |
| 50 | " 6,\n" | |
| 51 | " <bindata of \"bindata\">,\n" | |
| 52 | " {\n" | |
| 53 | " \"bindata\": <bindata of \"bindata\">\n" | |
| 54 | " },\n" | |
| 55 | " [\n" | |
| 56 | " <bindata of \"bindata\">\n" | |
| 57 | " ]\n" | |
| 58 | " ]\n" | |
| 59 | " },\n" | |
| 60 | " \"int\": 1,\n" | |
| 61 | " \"list\":\n" | |
| 62 | " [\n" | |
| 63 | " 7,\n" | |
| 64 | " <bindata of \"bindata\">,\n" | |
| 65 | " {\n" | |
| 66 | " \"bindata\": <bindata of \"bindata\">,\n" | |
| 67 | " \"dict\":\n" | |
| 68 | " {\n" | |
| 69 | " \"int\": 9\n" | |
| 70 | " },\n" | |
| 71 | " \"int\": 8,\n" | |
| 72 | " \"list\":\n" | |
| 73 | " [\n" | |
| 74 | " 10\n" | |
| 75 | " ]\n" | |
| 76 | " },\n" | |
| 77 | " [\n" | |
| 78 | " 11,\n" | |
| 79 | " <bindata of \"bindata\">,\n" | |
| 80 | " {\n" | |
| 81 | " \"bindata\": <bindata of \"bindata\">\n" | |
| 82 | " },\n" | |
| 83 | " [\n" | |
| 84 | " <bindata of \"bindata\">\n" | |
| 85 | " ]\n" | |
| 86 | " ]\n" | |
| 87 | " ]\n" | |
| 88 | "}"; | |
| 89 | ||
| 90 | /* | |
| 91 | ************************************************************************** | |
| 92 | * * | |
| 93 | * T E S T S F O R G E T D N S _ D I C T _ D E S T R O Y * | |
| 94 | * * | |
| 95 | ************************************************************************** | |
| 96 | */ | |
| 97 | ||
| 98 | START_TEST (getdns_pretty_print_dict_1) | |
| 99 | { | |
| 100 | /* | |
| 101 | * this_dict = NULL | |
| 102 | * expect: nothing | |
| 103 | */ | |
| 104 | struct getdns_dict *some_dict = NULL; | |
| 105 | ||
| 106 | DICT_DESTROY(some_dict); | |
| 107 | } | |
| 108 | END_TEST | |
| 109 | ||
| 110 | START_TEST (getdns_pretty_print_dict_2) | |
| 111 | { | |
| 112 | /* | |
| 113 | * build a complex dict and then print it | |
| 114 | * | |
| 115 | * dict1-> "int" = 1 | |
| 116 | * -> "bindata" = { 8, "bindata" } | |
| 117 | * -> "dict" = dict2->"int" = 2 | |
| 118 | * -> "bindata" = { 8, "bindata" } | |
| 119 | * -> "dict" = dict3 -> "int" = 3 | |
| 120 | * -> "bindata" = { 8, "bindata" } | |
| 121 | * -> "dict" = dict4 -> "int" = 4 | |
| 122 | * -> "list" = list1 0: int = 5 | |
| 123 | * -> "list" = list2 0: int = 6 | |
| 124 | * 1: bindata = { 8, "bindata" } | |
| 125 | * 2: dict = dict5 -> "bindata" = { 8, "bindata" } | |
| 126 | * 3: list = list3 0: bindata = { 8, "bindata" } | |
| 127 | * -> "list" = list4 0: int = 7 | |
| 128 | * 1: bindata = { 8, "bindata" } | |
| 129 | * 2: dict6 -> "int" = 8 | |
| 130 | * -> "bindata" = { 8, "bindata" } | |
| 131 | * -> "dict" = dict7 -> "int" = 9 | |
| 132 | * -> "list" = list5 0: int = 10 | |
| 133 | * 3: list6 0: int = 11 | |
| 134 | * 1: bindata = { 8, "bindata" } | |
| 135 | * 2: dict8 -> "bindata" = { 8, "bindata" } | |
| 136 | * 3: list7 0: bindata = { 8, "bindata" } | |
| 137 | * | |
| 138 | * expect: string to accurately represent dict defined above | |
| 139 | */ | |
| 140 | struct getdns_bindata bindata = { 8, (void *)"bindata" }; | |
| 141 | struct getdns_list *list7; | |
| 142 | struct getdns_dict *dict8; | |
| 143 | struct getdns_list *list6; | |
| 144 | struct getdns_list *list5; | |
| 145 | struct getdns_dict *dict7; | |
| 146 | struct getdns_dict *dict6; | |
| 147 | struct getdns_list *list4; | |
| 148 | struct getdns_list *list3; | |
| 149 | struct getdns_dict *dict5; | |
| 150 | struct getdns_list *list2; | |
| 151 | struct getdns_list *list1; | |
| 152 | struct getdns_dict *dict4; | |
| 153 | struct getdns_dict *dict3; | |
| 154 | struct getdns_dict *dict2; | |
| 155 | struct getdns_dict *dict1; | |
| 156 | char *pretty = NULL; | |
| 157 | ||
| 158 | /* | |
| 159 | * Build it backwards, with the deepest elements first. | |
| 160 | */ | |
| 161 | ||
| 162 | LIST_CREATE(list7); | |
| 163 | ASSERT_RC(getdns_list_set_bindata(list7, 0, &bindata), | |
| 164 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 165 | ||
| 166 | DICT_CREATE(dict8); | |
| 167 | ASSERT_RC(getdns_dict_set_bindata(dict8, "bindata", &bindata), | |
| 168 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 169 | ||
| 170 | LIST_CREATE(list6); | |
| 171 | ASSERT_RC(getdns_list_set_int(list6, 0, 11), | |
| 172 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 173 | ASSERT_RC(getdns_list_set_bindata(list6, 1, &bindata), | |
| 174 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_bindata()"); | |
| 175 | ASSERT_RC(getdns_list_set_dict(list6, 2, dict8), | |
| 176 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_dict()"); | |
| 177 | ASSERT_RC(getdns_list_set_list(list6, 3, list7), | |
| 178 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_list()"); | |
| 179 | ||
| 180 | LIST_CREATE(list5); | |
| 181 | ASSERT_RC(getdns_list_set_int(list5, 0, 10), | |
| 182 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 183 | ||
| 184 | DICT_CREATE(dict7); | |
| 185 | ASSERT_RC(getdns_dict_set_int(dict7, "int", 9), | |
| 186 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 187 | ||
| 188 | DICT_CREATE(dict6); | |
| 189 | ASSERT_RC(getdns_dict_set_int(dict6, "int", 8), | |
| 190 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 191 | ASSERT_RC(getdns_dict_set_bindata(dict6, "bindata", &bindata), | |
| 192 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 193 | ASSERT_RC(getdns_dict_set_dict(dict6, "dict", dict7), | |
| 194 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 195 | ASSERT_RC(getdns_dict_set_list(dict6, "list", list5), | |
| 196 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_list()"); | |
| 197 | ||
| 198 | LIST_CREATE(list4); | |
| 199 | ASSERT_RC(getdns_list_set_int(list4, 0, 7), | |
| 200 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 201 | ASSERT_RC(getdns_list_set_bindata(list4, 1, &bindata), | |
| 202 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_bindata()"); | |
| 203 | ASSERT_RC(getdns_list_set_dict(list4, 2, dict6), | |
| 204 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_dict()"); | |
| 205 | ASSERT_RC(getdns_list_set_list(list4, 3, list6), | |
| 206 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_list()"); | |
| 207 | ||
| 208 | LIST_CREATE(list3); | |
| 209 | ASSERT_RC(getdns_list_set_bindata(list3, 0, &bindata), | |
| 210 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_bindata()"); | |
| 211 | ||
| 212 | DICT_CREATE(dict5); | |
| 213 | ASSERT_RC(getdns_dict_set_bindata(dict5, "bindata", &bindata), | |
| 214 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 215 | ||
| 216 | LIST_CREATE(list2); | |
| 217 | ASSERT_RC(getdns_list_set_int(list2, 0, 6), | |
| 218 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 219 | ASSERT_RC(getdns_list_set_bindata(list2, 1, &bindata), | |
| 220 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_bindata()"); | |
| 221 | ASSERT_RC(getdns_list_set_dict(list2, 2, dict5), | |
| 222 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_dict()"); | |
| 223 | ASSERT_RC(getdns_list_set_list(list2, 3, list3), | |
| 224 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_list()"); | |
| 225 | ||
| 226 | LIST_CREATE(list1); | |
| 227 | ASSERT_RC(getdns_list_set_int(list1, 0, 5), | |
| 228 | GETDNS_RETURN_GOOD, "Return code from getdns_list_set_int()"); | |
| 229 | ||
| 230 | DICT_CREATE(dict4); | |
| 231 | ASSERT_RC(getdns_dict_set_int(dict4, "int", 4), | |
| 232 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 233 | ||
| 234 | DICT_CREATE(dict3); | |
| 235 | ASSERT_RC(getdns_dict_set_int(dict3, "int", 3), | |
| 236 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 237 | ASSERT_RC(getdns_dict_set_bindata(dict3, "bindata", &bindata), | |
| 238 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 239 | ASSERT_RC(getdns_dict_set_dict(dict3, "dict", dict4), | |
| 240 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 241 | ASSERT_RC(getdns_dict_set_list(dict3, "list", list1), | |
| 242 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_list()"); | |
| 243 | ||
| 244 | DICT_CREATE(dict2); | |
| 245 | ASSERT_RC(getdns_dict_set_int(dict2, "int", 2), | |
| 246 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 247 | ASSERT_RC(getdns_dict_set_bindata(dict2, "bindata", &bindata), | |
| 248 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 249 | ASSERT_RC(getdns_dict_set_dict(dict2, "dict", dict3), | |
| 250 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 251 | ASSERT_RC(getdns_dict_set_list(dict2, "list", list2), | |
| 252 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_list()"); | |
| 253 | ||
| 254 | DICT_CREATE(dict1); | |
| 255 | ASSERT_RC(getdns_dict_set_int(dict1, "int", 1), | |
| 256 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_int()"); | |
| 257 | ASSERT_RC(getdns_dict_set_bindata(dict1, "bindata", &bindata), | |
| 258 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_bindata()"); | |
| 259 | ASSERT_RC(getdns_dict_set_dict(dict1, "dict", dict2), | |
| 260 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_dict()"); | |
| 261 | ASSERT_RC(getdns_dict_set_list(dict1, "list", list4), | |
| 262 | GETDNS_RETURN_GOOD, "Return code from getdns_dict_set_list()"); | |
| 263 | ||
| 264 | pretty = getdns_pretty_print_dict(dict1); | |
| 265 | ck_assert_msg(pretty != NULL, "NULL returned by getdns_pretty_print_dict()"); | |
| 266 | ck_assert_msg(strcmp(pretty_expected, pretty) == 0, | |
| 267 | "Expected:\n%s\ngot:\n%s\n", pretty_expected, pretty); | |
| 268 | ||
| 269 | /* | |
| 270 | * Destroy all of the sub-dicts and sub-lists | |
| 271 | */ | |
| 272 | LIST_DESTROY(list7); | |
| 273 | DICT_DESTROY(dict8); | |
| 274 | LIST_DESTROY(list6); | |
| 275 | LIST_DESTROY(list5); | |
| 276 | DICT_DESTROY(dict7); | |
| 277 | DICT_DESTROY(dict6); | |
| 278 | LIST_DESTROY(list4); | |
| 279 | LIST_DESTROY(list3); | |
| 280 | DICT_DESTROY(dict5); | |
| 281 | LIST_DESTROY(list2); | |
| 282 | LIST_DESTROY(list1); | |
| 283 | DICT_DESTROY(dict4); | |
| 284 | DICT_DESTROY(dict3); | |
| 285 | DICT_DESTROY(dict2); | |
| 286 | ||
| 287 | /* | |
| 288 | * And now destroy the mother of all ints, bindata, dicts, and lists | |
| 289 | */ | |
| 290 | DICT_DESTROY(dict1); | |
| 291 | } | |
| 292 | END_TEST | |
| 293 | ||
| 294 | Suite * | |
| 295 | getdns_pretty_print_dict_suite (void) | |
| 296 | { | |
| 297 | Suite *s = suite_create ("getdns_pretty_print_dict()"); | |
| 298 | ||
| 299 | /* Negative test caseis */ | |
| 300 | TCase *tc_neg = tcase_create("Negative"); | |
| 301 | tcase_add_test(tc_neg, getdns_pretty_print_dict_1); | |
| 302 | suite_add_tcase(s, tc_neg); | |
| 303 | ||
| 304 | /* Positive test cases */ | |
| 305 | TCase *tc_pos = tcase_create("Positive"); | |
| 306 | tcase_add_test(tc_pos, getdns_pretty_print_dict_2); | |
| 307 | suite_add_tcase(s, tc_pos); | |
| 308 | ||
| 309 | return s; | |
| 310 | } | |
| 311 | ||
| 312 | #endif |
| 0 | /** | |
| 1 | * \file | |
| 2 | * \brief Public interfaces to getdns, include in your application to use getdns API. | |
| 3 | * | |
| 4 | * This source was taken from the original pseudo-implementation by | |
| 5 | * Paul Hoffman. | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #include "check_getdns_eventloop.h" | |
| 36 | #include <getdns/getdns_extra.h> | |
| 37 | ||
| 38 | void run_event_loop_impl(struct getdns_context* context, void* eventloop) { | |
| 39 | struct timeval tv; | |
| 40 | while (getdns_context_get_num_pending_requests(context, &tv) > 0) { | |
| 41 | int fd = getdns_context_fd(context); | |
| 42 | fd_set read_fds; | |
| 43 | FD_ZERO(&read_fds); | |
| 44 | FD_SET(fd, &read_fds); | |
| 45 | select(fd + 1, &read_fds, NULL, NULL, &tv); | |
| 46 | getdns_context_process_async(context); | |
| 47 | } | |
| 48 | } | |
| 49 | ||
| 50 | ||
| 51 | void* create_eventloop_impl(struct getdns_context* context) { | |
| 52 | return NULL; | |
| 53 | } |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_service_h_ | |
| 27 | #define _check_getdns_service_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | *************************************************** | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ S E R V I C E * | |
| 33 | * * | |
| 34 | *************************************************** | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_service_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * context = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_context *context = NULL; | |
| 44 | getdns_transaction_t transaction_id = 0; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_service(context, "google.com", NULL, | |
| 47 | NULL, &transaction_id, callbackfn), | |
| 48 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_service()"); | |
| 49 | } | |
| 50 | END_TEST | |
| 51 | ||
| 52 | START_TEST (getdns_service_2) | |
| 53 | { | |
| 54 | /* | |
| 55 | * name = NULL | |
| 56 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 57 | */ | |
| 58 | struct getdns_context *context = NULL; | |
| 59 | void* eventloop = NULL; | |
| 60 | getdns_transaction_t transaction_id = 0; | |
| 61 | ||
| 62 | CONTEXT_CREATE(TRUE); | |
| 63 | EVENT_BASE_CREATE; | |
| 64 | ||
| 65 | ASSERT_RC(getdns_service(context, NULL, NULL, | |
| 66 | NULL, &transaction_id, callbackfn), | |
| 67 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_service()"); | |
| 68 | ||
| 69 | RUN_EVENT_LOOP; | |
| 70 | CONTEXT_DESTROY; | |
| 71 | } | |
| 72 | END_TEST | |
| 73 | ||
| 74 | START_TEST (getdns_service_3) | |
| 75 | { | |
| 76 | /* | |
| 77 | * name = invalid domain (too many octets) | |
| 78 | * expect: GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 79 | */ | |
| 80 | struct getdns_context *context = NULL; | |
| 81 | void* eventloop = NULL; | |
| 82 | getdns_transaction_t transaction_id = 0; | |
| 83 | const char *name = "oh.my.gosh.and.for.petes.sake.are.you.fricking.crazy.man.because.this.spectacular.and.elaborately.thought.out.domain.name.of.very.significant.length.is.just.too.darn.long.because.you.know.the rfc.states.that.two.hundred.fifty.five.characters.is.the.max.com"; | |
| 84 | ||
| 85 | CONTEXT_CREATE(TRUE); | |
| 86 | EVENT_BASE_CREATE; | |
| 87 | ||
| 88 | ASSERT_RC(getdns_service(context, name, NULL, | |
| 89 | NULL, &transaction_id, callbackfn), | |
| 90 | GETDNS_RETURN_BAD_DOMAIN_NAME, "Return code from getdns_service()"); | |
| 91 | RUN_EVENT_LOOP; | |
| 92 | CONTEXT_DESTROY; | |
| 93 | ||
| 94 | } | |
| 95 | END_TEST | |
| 96 | ||
| 97 | START_TEST (getdns_service_4) | |
| 98 | { | |
| 99 | /* | |
| 100 | * name is invalid (domain name label length > 63) | |
| 101 | * expect: GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 102 | */ | |
| 103 | struct getdns_context *context = NULL; | |
| 104 | void* eventloop = NULL; | |
| 105 | getdns_transaction_t transaction_id = 0; | |
| 106 | const char *name = "this.domain.hasalabelwhichexceedsthemaximumdnslabelsizeofsixtythreecharacters.com"; | |
| 107 | ||
| 108 | CONTEXT_CREATE(TRUE); | |
| 109 | EVENT_BASE_CREATE; | |
| 110 | ||
| 111 | ASSERT_RC(getdns_service(context, name, NULL, | |
| 112 | NULL, &transaction_id, callbackfn), | |
| 113 | GETDNS_RETURN_BAD_DOMAIN_NAME, "Return code from getdns_service()"); | |
| 114 | RUN_EVENT_LOOP; | |
| 115 | CONTEXT_DESTROY; | |
| 116 | ||
| 117 | } | |
| 118 | END_TEST | |
| 119 | ||
| 120 | START_TEST (getdns_service_5) | |
| 121 | { | |
| 122 | /* | |
| 123 | * callbackfn = NULL | |
| 124 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 125 | */ | |
| 126 | struct getdns_context *context = NULL; | |
| 127 | void* eventloop = NULL; | |
| 128 | getdns_transaction_t transaction_id = 0; | |
| 129 | ||
| 130 | CONTEXT_CREATE(TRUE); | |
| 131 | EVENT_BASE_CREATE; | |
| 132 | ||
| 133 | ASSERT_RC(getdns_service(context, "google.com", NULL, | |
| 134 | NULL, &transaction_id, NULL), | |
| 135 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_service()"); | |
| 136 | RUN_EVENT_LOOP; | |
| 137 | CONTEXT_DESTROY; | |
| 138 | ||
| 139 | } | |
| 140 | END_TEST | |
| 141 | ||
| 142 | ||
| 143 | START_TEST (getdns_service_7) | |
| 144 | { | |
| 145 | /* | |
| 146 | * name is <non-existent domain name> (NXDOMAIN) | |
| 147 | * expect: NXDOMAIN response (with SOA record) | |
| 148 | */ | |
| 149 | void verify_getdns_service_7(struct extracted_response *ex_response); | |
| 150 | struct getdns_context *context = NULL; \ | |
| 151 | void* eventloop = NULL; \ | |
| 152 | getdns_transaction_t transaction_id = 0; | |
| 153 | ||
| 154 | CONTEXT_CREATE(TRUE); | |
| 155 | ||
| 156 | EVENT_BASE_CREATE; | |
| 157 | ||
| 158 | ASSERT_RC(getdns_service(context, "nitinsinghit.com", NULL, | |
| 159 | verify_getdns_address_8, &transaction_id, callbackfn), | |
| 160 | GETDNS_RETURN_GOOD, "Return code from getdns_service()"); | |
| 161 | ||
| 162 | RUN_EVENT_LOOP; | |
| 163 | CONTEXT_DESTROY; | |
| 164 | } | |
| 165 | END_TEST | |
| 166 | ||
| 167 | void verify_getdns_service_7(struct extracted_response *ex_response) | |
| 168 | { | |
| 169 | assert_nxdomain(ex_response); | |
| 170 | assert_nodata(ex_response); | |
| 171 | assert_soa_in_authority(ex_response); | |
| 172 | } | |
| 173 | ||
| 174 | ||
| 175 | ||
| 176 | ||
| 177 | Suite * | |
| 178 | getdns_service_suite (void) | |
| 179 | { | |
| 180 | Suite *s = suite_create ("getdns_service()"); | |
| 181 | ||
| 182 | /* Negative test caseis */ | |
| 183 | TCase *tc_neg = tcase_create("Negative"); | |
| 184 | tcase_add_test(tc_neg, getdns_service_1); | |
| 185 | tcase_add_test(tc_neg, getdns_service_2); | |
| 186 | tcase_add_test(tc_neg, getdns_service_3); | |
| 187 | tcase_add_test(tc_neg, getdns_service_4); | |
| 188 | tcase_add_test(tc_neg, getdns_service_5); | |
| 189 | ||
| 190 | suite_add_tcase(s, tc_neg); | |
| 191 | ||
| 192 | /* Positive test cases */ | |
| 193 | TCase *tc_pos = tcase_create("Positive"); | |
| 194 | tcase_add_test(tc_pos, getdns_service_7); | |
| 195 | suite_add_tcase(s, tc_pos); | |
| 196 | ||
| 197 | return s; | |
| 198 | } | |
| 199 | ||
| 200 | #endif |
| 0 | /* | |
| 1 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 2 | * All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are met: | |
| 6 | * * Redistributions of source code must retain the above copyright | |
| 7 | * notice, this list of conditions and the following disclaimer. | |
| 8 | * * Redistributions in binary form must reproduce the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer in the | |
| 10 | * documentation and/or other materials provided with the distribution. | |
| 11 | * * Neither the names of the copyright holders nor the | |
| 12 | * names of its contributors may be used to endorse or promote products | |
| 13 | * derived from this software without specific prior written permission. | |
| 14 | * | |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | */ | |
| 26 | #ifndef _check_getdns_service_sync_h_ | |
| 27 | #define _check_getdns_service_sync_h_ | |
| 28 | ||
| 29 | /* | |
| 30 | ************************************************************* | |
| 31 | * * | |
| 32 | * T E S T S F O R G E T D N S _ S E R V I C E _ S Y N C * | |
| 33 | * * | |
| 34 | ************************************************************* | |
| 35 | */ | |
| 36 | ||
| 37 | START_TEST (getdns_service_sync_1) | |
| 38 | { | |
| 39 | /* | |
| 40 | * context = NULL | |
| 41 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 42 | */ | |
| 43 | struct getdns_context *context = NULL; | |
| 44 | struct getdns_dict *response = NULL; | |
| 45 | ||
| 46 | ASSERT_RC(getdns_service_sync(context, "google.com", NULL, &response), | |
| 47 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_service_sync()"); | |
| 48 | } | |
| 49 | END_TEST | |
| 50 | ||
| 51 | START_TEST (getdns_service_sync_2) | |
| 52 | { | |
| 53 | /* | |
| 54 | * name = NULL | |
| 55 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 56 | */ | |
| 57 | struct getdns_context *context = NULL; | |
| 58 | struct getdns_dict *response = NULL; | |
| 59 | ||
| 60 | CONTEXT_CREATE(TRUE); | |
| 61 | ||
| 62 | ASSERT_RC(getdns_service_sync(context, NULL, NULL, &response), | |
| 63 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_service_sync()"); | |
| 64 | } | |
| 65 | END_TEST | |
| 66 | ||
| 67 | START_TEST (getdns_service_sync_3) | |
| 68 | { | |
| 69 | /* | |
| 70 | * name is invalid (domain name length > 255) | |
| 71 | * expect: GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 72 | */ | |
| 73 | struct getdns_context *context = NULL; | |
| 74 | struct getdns_dict *response = NULL; | |
| 75 | const char *name = "oh.my.gosh.and.for.petes.sake.are.you.fricking.crazy.man.because.this.spectacular.and.elaborately.thought.out.domain.name.of.very.significant.length.is.just.too.darn.long.because.you.know.the rfc.states.that.two.hundred.fifty.five.characters.is.the.max.com"; | |
| 76 | ||
| 77 | CONTEXT_CREATE(TRUE); | |
| 78 | ||
| 79 | ASSERT_RC(getdns_service_sync(context, name, NULL, &response), | |
| 80 | GETDNS_RETURN_BAD_DOMAIN_NAME, "Return code from getdns_service_sync()"); | |
| 81 | } | |
| 82 | END_TEST | |
| 83 | ||
| 84 | START_TEST (getdns_service_sync_4) | |
| 85 | { | |
| 86 | /* | |
| 87 | * name is invalid (domain name label length > 63) | |
| 88 | * expect: GETDNS_RETURN_BAD_DOMAIN_NAME | |
| 89 | */ | |
| 90 | struct getdns_context *context = NULL; | |
| 91 | struct getdns_dict *response = NULL; | |
| 92 | const char *name = "this.domain.hasalabelwhichexceedsthemaximumdnslabelsizeofsixtythreecharacters.com"; | |
| 93 | ||
| 94 | CONTEXT_CREATE(TRUE); | |
| 95 | ||
| 96 | ASSERT_RC(getdns_service_sync(context, name, NULL, &response), | |
| 97 | GETDNS_RETURN_BAD_DOMAIN_NAME, "Return code from getdns_service_sync()"); | |
| 98 | } | |
| 99 | END_TEST | |
| 100 | ||
| 101 | START_TEST (getdns_service_sync_5) | |
| 102 | { | |
| 103 | /* | |
| 104 | * response is NULL | |
| 105 | * expect: GETDNS_RETURN_INVALID_PARAMETER | |
| 106 | */ | |
| 107 | struct getdns_context *context = NULL; | |
| 108 | ||
| 109 | CONTEXT_CREATE(TRUE); | |
| 110 | ||
| 111 | ASSERT_RC(getdns_service_sync(context, "google.com", NULL, NULL), | |
| 112 | GETDNS_RETURN_INVALID_PARAMETER, "Return code from getdns_service_sync()"); | |
| 113 | } | |
| 114 | END_TEST | |
| 115 | ||
| 116 | START_TEST (getdns_service_sync_7) | |
| 117 | { | |
| 118 | /* | |
| 119 | * rname is <non-existent domain name> (NXDOMAIN) | |
| 120 | * no extensions | |
| 121 | * expected: NXDOMAIN response (with SOA record) | |
| 122 | ||
| 123 | */ | |
| 124 | struct getdns_context *context = NULL; | |
| 125 | struct getdns_dict *response = NULL; | |
| 126 | const char *name = "labelsizeofsixtythreecharacterscom"; | |
| 127 | ||
| 128 | CONTEXT_CREATE(TRUE); | |
| 129 | ||
| 130 | ASSERT_RC(getdns_service_sync(context, name, NULL, &response), | |
| 131 | GETDNS_RETURN_GOOD, "Return code from getdns_service_sync()"); | |
| 132 | ||
| 133 | EXTRACT_RESPONSE; | |
| 134 | ||
| 135 | assert_nxdomain(&ex_response); | |
| 136 | assert_nodata(&ex_response); | |
| 137 | assert_soa_in_authority(&ex_response); | |
| 138 | } | |
| 139 | END_TEST | |
| 140 | ||
| 141 | ||
| 142 | ||
| 143 | ||
| 144 | Suite * | |
| 145 | getdns_service_sync_suite (void) | |
| 146 | { | |
| 147 | Suite *s = suite_create ("getdns_service_sync()"); | |
| 148 | ||
| 149 | /* Negative test caseis */ | |
| 150 | TCase *tc_neg = tcase_create("Negative"); | |
| 151 | tcase_add_test(tc_neg, getdns_service_sync_1); | |
| 152 | tcase_add_test(tc_neg, getdns_service_sync_2); | |
| 153 | tcase_add_test(tc_neg, getdns_service_sync_3); | |
| 154 | tcase_add_test(tc_neg, getdns_service_sync_4); | |
| 155 | tcase_add_test(tc_neg, getdns_service_sync_5); | |
| 156 | ||
| 157 | suite_add_tcase(s, tc_neg); | |
| 158 | ||
| 159 | /* Positive test cases */ | |
| 160 | TCase *tc_pos = tcase_create("Positive"); | |
| 161 | tcase_add_test(tc_pos, getdns_service_sync_7); | |
| 162 | suite_add_tcase(s, tc_pos); | |
| 163 | ||
| 164 | return s; | |
| 165 | } | |
| 166 | ||
| 167 | #endif |
| 0 | /** | |
| 1 | * \file | |
| 2 | * @brief display messages to support unit testing | |
| 3 | */ | |
| 4 | ||
| 5 | /* | |
| 6 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 7 | * All rights reserved. | |
| 8 | * | |
| 9 | * Redistribution and use in source and binary forms, with or without | |
| 10 | * modification, are permitted provided that the following conditions are met: | |
| 11 | * * Redistributions of source code must retain the above copyright | |
| 12 | * notice, this list of conditions and the following disclaimer. | |
| 13 | * * Redistributions in binary form must reproduce the above copyright | |
| 14 | * notice, this list of conditions and the following disclaimer in the | |
| 15 | * documentation and/or other materials provided with the distribution. | |
| 16 | * * Neither the names of the copyright holders nor the | |
| 17 | * names of its contributors may be used to endorse or promote products | |
| 18 | * derived from this software without specific prior written permission. | |
| 19 | * | |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 21 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 22 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 23 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 24 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 25 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 26 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 27 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 28 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 29 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 30 | */ | |
| 31 | ||
| 32 | #include <stdlib.h> | |
| 33 | #include <stdio.h> | |
| 34 | #include <strings.h> | |
| 35 | #include <string.h> | |
| 36 | #include "testmessages.h" | |
| 37 | ||
| 38 | static char *testprog = NULL; | |
| 39 | static char **cases = NULL; | |
| 40 | static int ncases = 0; | |
| 41 | ||
| 42 | void | |
| 43 | tstmsg_prog_begin(char *prognm) | |
| 44 | { | |
| 45 | if (testprog != NULL) { | |
| 46 | tstmsg_prog_end(); | |
| 47 | free(testprog); | |
| 48 | } | |
| 49 | testprog = strdup(prognm); | |
| 50 | printf("TESTPROG %s START\n", testprog); | |
| 51 | } /* tstmsg_prog_begin */ | |
| 52 | ||
| 53 | void | |
| 54 | tstmsg_prog_end() | |
| 55 | { | |
| 56 | printf("TESTPROG %s END\n", testprog); | |
| 57 | free(testprog); | |
| 58 | } /* tstmsg_prog_end */ | |
| 59 | ||
| 60 | void | |
| 61 | tstmsg_case_begin(char *casenm) | |
| 62 | { | |
| 63 | ncases++; | |
| 64 | cases = (char **) realloc(cases, sizeof(char *) * ncases); | |
| 65 | cases[ncases - 1] = strdup(casenm); | |
| 66 | ||
| 67 | printf("TESTCASE %s:%s BEGIN\n", testprog, cases[ncases - 1]); | |
| 68 | } /* tstmsg_case_begin */ | |
| 69 | ||
| 70 | void | |
| 71 | tstmsg_case_end(void) | |
| 72 | { | |
| 73 | if (ncases > 0) { | |
| 74 | printf("TESTCASE %s:%s END\n", testprog, cases[ncases - 1]); | |
| 75 | ncases--; | |
| 76 | free(cases[ncases]); | |
| 77 | if (ncases) { | |
| 78 | cases = | |
| 79 | (char **) realloc(cases, sizeof(char *) * ncases); | |
| 80 | } else { | |
| 81 | cases = NULL; | |
| 82 | } | |
| 83 | } | |
| 84 | } /* tstmsg_case_end */ | |
| 85 | ||
| 86 | void | |
| 87 | tstmsg_case_msg(char *msg) | |
| 88 | { | |
| 89 | printf(" %s:%s: %s\n", testprog, cases[ncases - 1], msg); | |
| 90 | } /* tstmsg_case_msg */ | |
| 91 | ||
| 92 | /* testmessages.c */ |
| 0 | /** | |
| 1 | * \file | |
| 2 | * \brief display messages to support unit testing | |
| 3 | */ | |
| 4 | ||
| 5 | /* | |
| 6 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 7 | * All rights reserved. | |
| 8 | * | |
| 9 | * Redistribution and use in source and binary forms, with or without | |
| 10 | * modification, are permitted provided that the following conditions are met: | |
| 11 | * * Redistributions of source code must retain the above copyright | |
| 12 | * notice, this list of conditions and the following disclaimer. | |
| 13 | * * Redistributions in binary form must reproduce the above copyright | |
| 14 | * notice, this list of conditions and the following disclaimer in the | |
| 15 | * documentation and/or other materials provided with the distribution. | |
| 16 | * * Neither the names of the copyright holders nor the | |
| 17 | * names of its contributors may be used to endorse or promote products | |
| 18 | * derived from this software without specific prior written permission. | |
| 19 | * | |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 21 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 22 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 23 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 24 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 25 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 26 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 27 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 28 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 29 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 30 | */ | |
| 31 | ||
| 32 | #ifndef TESTMESSAGES_H | |
| 33 | #define TESTMESSAGES_H 1 | |
| 34 | ||
| 35 | /** | |
| 36 | * call at the start of a test program to display start message | |
| 37 | */ | |
| 38 | void tstmsg_prog_begin(char *prognm); | |
| 39 | /** | |
| 40 | * call at the end of a test program to display end message | |
| 41 | */ | |
| 42 | void tstmsg_prog_end(); | |
| 43 | ||
| 44 | /** | |
| 45 | * call at the start of a test case (after test_prog_begin) | |
| 46 | * to display case start message | |
| 47 | */ | |
| 48 | void tstmsg_case_begin(char *casenm); | |
| 49 | /** | |
| 50 | * call at the end of a test case (after test_prog_begin/test_case_begin) | |
| 51 | * to display case end message | |
| 52 | */ | |
| 53 | void tstmsg_case_end(); | |
| 54 | ||
| 55 | /** | |
| 56 | * call to display message regarding the current test case | |
| 57 | * to display case end message | |
| 58 | * TODO: add macro to automatically output source file line | |
| 59 | */ | |
| 60 | void tstmsg_case_msg(char *msg); | |
| 61 | ||
| 62 | #endif | |
| 63 | ||
| 64 | /* testmessages.h */ |
| 0 | /** | |
| 1 | * \file | |
| 2 | * unit tests for getdns_dict helper routines, these should be used to | |
| 3 | * perform regression tests, output must be unchanged from canonical output | |
| 4 | * stored with the sources | |
| 5 | */ | |
| 6 | ||
| 7 | /* | |
| 8 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 9 | * All rights reserved. | |
| 10 | * | |
| 11 | * Redistribution and use in source and binary forms, with or without | |
| 12 | * modification, are permitted provided that the following conditions are met: | |
| 13 | * * Redistributions of source code must retain the above copyright | |
| 14 | * notice, this list of conditions and the following disclaimer. | |
| 15 | * * Redistributions in binary form must reproduce the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer in the | |
| 17 | * documentation and/or other materials provided with the distribution. | |
| 18 | * * Neither the names of the copyright holders nor the | |
| 19 | * names of its contributors may be used to endorse or promote products | |
| 20 | * derived from this software without specific prior written permission. | |
| 21 | * | |
| 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 23 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 24 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 25 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 26 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 27 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 28 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 29 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 30 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 31 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 32 | */ | |
| 33 | ||
| 34 | #include <stdio.h> | |
| 35 | #include <stdlib.h> | |
| 36 | #include <string.h> | |
| 37 | #include "testmessages.h" | |
| 38 | #include <getdns/getdns.h> | |
| 39 | ||
| 40 | #define TSTMSGBUF 80 | |
| 41 | ||
| 42 | /* Prototypes for functions not part of the API | |
| 43 | * TODO: remove these | |
| 44 | */ | |
| 45 | getdns_return_t getdns_list_add_item(struct getdns_list *list, size_t * index); | |
| 46 | getdns_return_t getdns_dict_copy(struct getdns_dict *srcdict, struct getdns_dict **dstdict); | |
| 47 | ||
| 48 | /*---------------------------------------- tst_bindatasetget */ | |
| 49 | /** | |
| 50 | * test the bindata get and set routines | |
| 51 | */ | |
| 52 | void | |
| 53 | tst_bindatasetget(void) | |
| 54 | { | |
| 55 | char msg[TSTMSGBUF]; | |
| 56 | char key[20]; | |
| 57 | getdns_return_t retval; | |
| 58 | struct getdns_dict *dict = NULL; | |
| 59 | struct getdns_bindata *ans_bdata; | |
| 60 | struct getdns_bindata *bindata; | |
| 61 | ||
| 62 | tstmsg_case_begin("tst_bindatasetget"); | |
| 63 | ||
| 64 | dict = getdns_dict_create(); | |
| 65 | ||
| 66 | /* test int get function against empty dict and with bogus params */ | |
| 67 | ||
| 68 | strcpy(key, "foo"); | |
| 69 | ||
| 70 | tstmsg_case_msg("getdns_dict_get_bindata() empty dict"); | |
| 71 | retval = getdns_dict_get_bindata(NULL, key, &ans_bdata); | |
| 72 | snprintf(msg, sizeof(msg), | |
| 73 | "test 1: getdns_dict_get_bindata(NULL, key, &ans_bdata),retval = %d", | |
| 74 | retval); | |
| 75 | tstmsg_case_msg(msg); | |
| 76 | ||
| 77 | retval = getdns_dict_get_bindata(dict, key, NULL); | |
| 78 | snprintf(msg, sizeof(msg), | |
| 79 | "test 2: getdns_dict_get_bindata(dict, key, NULL),retval = %d", | |
| 80 | retval); | |
| 81 | tstmsg_case_msg(msg); | |
| 82 | ||
| 83 | tstmsg_case_msg("getdns_dict_get_bindata(dict, NULL, &ans_bindata)"); | |
| 84 | retval = getdns_dict_get_bindata(dict, NULL, &ans_bdata); | |
| 85 | snprintf(msg, sizeof(msg), "test 3: getdns_dict_get_bindata,retval = %d", retval); | |
| 86 | tstmsg_case_msg(msg); | |
| 87 | ||
| 88 | tstmsg_case_msg("getdns_dict_get_bindata(dict, key, &ans_bdata)"); | |
| 89 | retval = getdns_dict_get_bindata(dict, key, &ans_bdata); | |
| 90 | snprintf(msg, sizeof(msg), "test 4: getdns_list_get_bindata,retval = %d", retval); | |
| 91 | tstmsg_case_msg(msg); | |
| 92 | ||
| 93 | getdns_dict_destroy(dict); | |
| 94 | ||
| 95 | /* TODO: test getdns_dict_set functions with bogus params */ | |
| 96 | ||
| 97 | /* test set and get legitimate use case */ | |
| 98 | ||
| 99 | dict = getdns_dict_create(); | |
| 100 | ||
| 101 | strcpy(key, "foo"); | |
| 102 | bindata = | |
| 103 | (struct getdns_bindata *) malloc(sizeof(struct getdns_bindata)); | |
| 104 | bindata->size = strlen("foobar") + 1; | |
| 105 | bindata->data = (void *) strdup("foobar"); | |
| 106 | ||
| 107 | tstmsg_case_msg("getdns_dict_set_bindata(dict, key, bindata)"); | |
| 108 | retval = getdns_dict_set_bindata(dict, key, bindata); | |
| 109 | snprintf(msg, sizeof(msg), "test 5: getdns_dict_set_bindata,retval=%d,key=%s", | |
| 110 | retval, key); | |
| 111 | tstmsg_case_msg(msg); | |
| 112 | ||
| 113 | tstmsg_case_msg("getdns_dict_get_bindata(dict, key, &ans_bdata)"); | |
| 114 | retval = getdns_dict_get_bindata(dict, key, &ans_bdata); | |
| 115 | snprintf(msg, sizeof(msg), | |
| 116 | "test 6: getdns_dict_get_bindata,retval=%d,key=%s,data=%s", | |
| 117 | retval, key, ans_bdata->data); | |
| 118 | tstmsg_case_msg(msg); | |
| 119 | ||
| 120 | getdns_dict_destroy(dict); | |
| 121 | free(bindata->data); | |
| 122 | free(bindata); | |
| 123 | ||
| 124 | tstmsg_case_end(); | |
| 125 | ||
| 126 | return; | |
| 127 | } /* tst_bindatasetget */ | |
| 128 | ||
| 129 | /*---------------------------------------- tst_dictsetget */ | |
| 130 | /** | |
| 131 | * test the dict get and set routines | |
| 132 | */ | |
| 133 | void | |
| 134 | tst_dictsetget(void) | |
| 135 | { | |
| 136 | char msg[TSTMSGBUF]; | |
| 137 | char key[20]; | |
| 138 | uint32_t int1; | |
| 139 | uint32_t int2; | |
| 140 | getdns_return_t retval; | |
| 141 | struct getdns_dict *newdict; | |
| 142 | struct getdns_dict *ansdict; | |
| 143 | struct getdns_dict *dict = NULL; | |
| 144 | ||
| 145 | tstmsg_case_begin("tst_dictsetget"); | |
| 146 | ||
| 147 | dict = getdns_dict_create(); | |
| 148 | ||
| 149 | /* test get function against empty list and with bogus params */ | |
| 150 | ||
| 151 | strcpy(key, "foo"); | |
| 152 | ||
| 153 | tstmsg_case_msg("getdns_dict_get_dict() empty dict"); | |
| 154 | retval = getdns_dict_get_dict(NULL, key, &ansdict); | |
| 155 | snprintf(msg, sizeof(msg), | |
| 156 | "test 7: getdns_dict_get_dict(NULL, key, &ansdict),retval = %d", | |
| 157 | retval); | |
| 158 | tstmsg_case_msg(msg); | |
| 159 | ||
| 160 | retval = getdns_dict_get_dict(dict, key, NULL); | |
| 161 | snprintf(msg, sizeof(msg), | |
| 162 | "test 8: getdns_dict_get_dict(dict, key, NULL),retval = %d", | |
| 163 | retval); | |
| 164 | tstmsg_case_msg(msg); | |
| 165 | ||
| 166 | tstmsg_case_msg("getdns_dict_get_dict(dict, NULL, &ansdict)"); | |
| 167 | retval = getdns_dict_get_dict(dict, NULL, &ansdict); | |
| 168 | snprintf(msg, sizeof(msg), "test 9: getdns_dict_get_dict,retval = %d", retval); | |
| 169 | tstmsg_case_msg(msg); | |
| 170 | ||
| 171 | tstmsg_case_msg("getdns_dict_get_dict(dict, key, &ansdict)"); | |
| 172 | retval = getdns_dict_get_dict(dict, key, &ansdict); | |
| 173 | snprintf(msg, sizeof(msg), "test 10: getdns_list_get_dict,retval = %d", retval); | |
| 174 | tstmsg_case_msg(msg); | |
| 175 | ||
| 176 | getdns_dict_destroy(dict); | |
| 177 | ||
| 178 | /* TODO: test getdns_dict_set functions with bogus params */ | |
| 179 | ||
| 180 | /* test set and get legitimate use case */ | |
| 181 | ||
| 182 | dict = getdns_dict_create(); | |
| 183 | ||
| 184 | strcpy(key, "foo"); | |
| 185 | newdict = getdns_dict_create(); | |
| 186 | getdns_dict_set_int(newdict, "foo", 42); | |
| 187 | getdns_dict_set_int(newdict, "bar", 52); | |
| 188 | ||
| 189 | tstmsg_case_msg("getdns_dict_set_dict(dict, key, newdict)"); | |
| 190 | retval = getdns_dict_set_dict(dict, key, newdict); | |
| 191 | snprintf(msg, sizeof(msg), "test 11: getdns_dict_set_dict,retval=%d,key=%s", retval, | |
| 192 | key); | |
| 193 | tstmsg_case_msg(msg); | |
| 194 | getdns_dict_destroy(newdict); | |
| 195 | ||
| 196 | tstmsg_case_msg("getdns_dict_get_dict(dict, key, &ansdict)"); | |
| 197 | retval = getdns_dict_get_dict(dict, key, &ansdict); | |
| 198 | getdns_dict_get_int(ansdict, "foo", &int1); | |
| 199 | getdns_dict_get_int(ansdict, "bar", &int2); | |
| 200 | snprintf(msg, sizeof(msg), | |
| 201 | "test 12: getdns_dict_get_dict,retval=%d,key=%s,int1=%d,int2=%d", | |
| 202 | retval, key, int1, int2); | |
| 203 | tstmsg_case_msg(msg); | |
| 204 | ||
| 205 | getdns_dict_destroy(dict); | |
| 206 | ||
| 207 | tstmsg_case_end(); | |
| 208 | ||
| 209 | return; | |
| 210 | } /* tst_dictsetget */ | |
| 211 | ||
| 212 | /*---------------------------------------- tst_getnames */ | |
| 213 | /** | |
| 214 | * exercise the getdns_dict_get_names function | |
| 215 | */ | |
| 216 | void | |
| 217 | tst_getnames(void) | |
| 218 | { | |
| 219 | size_t index; | |
| 220 | size_t llen; | |
| 221 | uint32_t ansint; | |
| 222 | int i; | |
| 223 | getdns_return_t result; | |
| 224 | getdns_data_type dtype; | |
| 225 | struct getdns_dict *dict = NULL; | |
| 226 | struct getdns_list *list = NULL; | |
| 227 | ||
| 228 | tstmsg_case_begin("tst_getnames"); | |
| 229 | ||
| 230 | dict = getdns_dict_create(); | |
| 231 | ||
| 232 | /* degenerative use cases */ | |
| 233 | ||
| 234 | tstmsg_case_msg("getdns_dict_get_names(NULL, &list)"); | |
| 235 | getdns_dict_get_names(NULL, &list); | |
| 236 | getdns_list_destroy(list); | |
| 237 | ||
| 238 | tstmsg_case_msg("getdns_dict_get_names(dict, NULL)"); | |
| 239 | getdns_dict_get_names(dict, NULL); | |
| 240 | ||
| 241 | tstmsg_case_msg | |
| 242 | ("getdns_dict_get_names(dict, &list), empty dictionary"); | |
| 243 | getdns_dict_get_names(dict, &list); | |
| 244 | getdns_list_destroy(list); | |
| 245 | ||
| 246 | /* legit use case, add items out of order to exercise tree */ | |
| 247 | /* TODO: add elements of type dict, bindata, list to the dict */ | |
| 248 | ||
| 249 | i = 0; | |
| 250 | getdns_dict_set_int(dict, "foo", i++); | |
| 251 | getdns_dict_set_int(dict, "bar", i++); | |
| 252 | getdns_dict_set_int(dict, "quz", i++); | |
| 253 | getdns_dict_set_int(dict, "alpha", i++); | |
| 254 | ||
| 255 | getdns_dict_get_names(dict, &list); | |
| 256 | ||
| 257 | result = getdns_list_get_length(list, &llen); | |
| 258 | if (result != GETDNS_RETURN_GOOD) { | |
| 259 | tstmsg_case_msg | |
| 260 | ("getdns_list_get_length failed, exiting"); | |
| 261 | return; | |
| 262 | } | |
| 263 | if (llen != i) { | |
| 264 | tstmsg_case_msg | |
| 265 | ("getdns_list_get_length returned unreasonable length, exiting"); | |
| 266 | return; | |
| 267 | } | |
| 268 | ||
| 269 | for (index = 0; index < llen; index++) { | |
| 270 | getdns_list_get_data_type(list, index, &dtype); | |
| 271 | printf(" list item %d: ", (int) index); | |
| 272 | switch (dtype) { | |
| 273 | case t_bindata: | |
| 274 | printf("NOTIMPLEMENTED"); | |
| 275 | break; | |
| 276 | ||
| 277 | case t_dict: | |
| 278 | printf("NOTIMPLEMENTED"); | |
| 279 | break; | |
| 280 | ||
| 281 | case t_int: | |
| 282 | getdns_list_get_int(list, index, &ansint); | |
| 283 | printf("t_int, value=%d\n", ansint); | |
| 284 | break; | |
| 285 | ||
| 286 | case t_list: | |
| 287 | printf("NOTIMPLEMENTED"); | |
| 288 | break; | |
| 289 | ||
| 290 | default: | |
| 291 | printf("data type invalid"); | |
| 292 | break; | |
| 293 | } | |
| 294 | } | |
| 295 | ||
| 296 | getdns_dict_destroy(dict); | |
| 297 | getdns_list_destroy(list); | |
| 298 | ||
| 299 | tstmsg_case_end(); | |
| 300 | } /* tst_getnames */ | |
| 301 | ||
| 302 | /*---------------------------------------- tst_listsetget */ | |
| 303 | /** | |
| 304 | * test the list get and set routines | |
| 305 | */ | |
| 306 | void | |
| 307 | tst_listsetget(void) | |
| 308 | { | |
| 309 | char msg[TSTMSGBUF]; | |
| 310 | char key[20]; | |
| 311 | size_t index; | |
| 312 | uint32_t int1; | |
| 313 | uint32_t int2; | |
| 314 | getdns_return_t retval; | |
| 315 | struct getdns_list *newlist; | |
| 316 | struct getdns_list *anslist; | |
| 317 | struct getdns_dict *dict = NULL; | |
| 318 | ||
| 319 | tstmsg_case_begin("tst_listsetget"); | |
| 320 | ||
| 321 | dict = getdns_dict_create(); | |
| 322 | ||
| 323 | /* test get function against empty list and with bogus params */ | |
| 324 | ||
| 325 | strcpy(key, "foo"); | |
| 326 | ||
| 327 | tstmsg_case_msg("getdns_dict_get_list() empty dict"); | |
| 328 | retval = getdns_dict_get_list(NULL, key, &anslist); | |
| 329 | snprintf(msg, sizeof(msg), | |
| 330 | "test 13: getdns_dict_get_list(NULL, key, &anslist),retval = %d", | |
| 331 | retval); | |
| 332 | tstmsg_case_msg(msg); | |
| 333 | ||
| 334 | retval = getdns_dict_get_list(dict, key, NULL); | |
| 335 | snprintf(msg, sizeof(msg), | |
| 336 | "test 14: getdns_dict_get_list(dict, key, NULL),retval = %d", | |
| 337 | retval); | |
| 338 | tstmsg_case_msg(msg); | |
| 339 | ||
| 340 | tstmsg_case_msg("getdns_dict_get_list(dict, NULL, &anslist)"); | |
| 341 | retval = getdns_dict_get_list(dict, NULL, &anslist); | |
| 342 | snprintf(msg, sizeof(msg), "test 15: getdns_dict_get_list,retval = %d", retval); | |
| 343 | tstmsg_case_msg(msg); | |
| 344 | ||
| 345 | tstmsg_case_msg("getdns_dict_get_list(dict, key, &anslist)"); | |
| 346 | retval = getdns_dict_get_list(dict, key, &anslist); | |
| 347 | snprintf(msg, sizeof(msg), "test 16: getdns_list_get_list,retval = %d", retval); | |
| 348 | tstmsg_case_msg(msg); | |
| 349 | ||
| 350 | getdns_dict_destroy(dict); | |
| 351 | ||
| 352 | /* TODO: test getdns_dict_set functions with bogus params */ | |
| 353 | ||
| 354 | /* test set and get legitimate use case */ | |
| 355 | ||
| 356 | dict = getdns_dict_create(); | |
| 357 | ||
| 358 | strcpy(key, "foo"); | |
| 359 | newlist = getdns_list_create(); | |
| 360 | getdns_list_add_item(newlist, &index); | |
| 361 | getdns_list_set_int(newlist, index, 42); | |
| 362 | getdns_list_add_item(newlist, &index); | |
| 363 | getdns_list_set_int(newlist, index, 52); | |
| 364 | ||
| 365 | tstmsg_case_msg("getdns_dict_set_list(dict, key, newlist)"); | |
| 366 | retval = getdns_dict_set_list(dict, key, newlist); | |
| 367 | snprintf(msg, sizeof(msg), "test 17: getdns_dict_set_list,retval=%d,key=%s", | |
| 368 | retval, key); | |
| 369 | tstmsg_case_msg(msg); | |
| 370 | getdns_list_destroy(newlist); | |
| 371 | ||
| 372 | tstmsg_case_msg("getdns_dict_get_list(dict, key, &anslist)"); | |
| 373 | retval = getdns_dict_get_list(dict, key, &anslist); | |
| 374 | getdns_list_get_int(anslist, 0, &int1); | |
| 375 | getdns_list_get_int(anslist, 1, &int2); | |
| 376 | snprintf(msg, sizeof(msg), | |
| 377 | "test 18: getdns_dict_get_list,retval=%d,key=%s,int1=%d,int2=%d", | |
| 378 | retval, key, int1, int2); | |
| 379 | tstmsg_case_msg(msg); | |
| 380 | ||
| 381 | getdns_dict_destroy(dict); | |
| 382 | ||
| 383 | tstmsg_case_end(); | |
| 384 | ||
| 385 | return; | |
| 386 | } /* tst_listsetget */ | |
| 387 | ||
| 388 | /*---------------------------------------- tst_intsetget */ | |
| 389 | /** | |
| 390 | * test the int get and set routines | |
| 391 | */ | |
| 392 | void | |
| 393 | tst_intsetget(void) | |
| 394 | { | |
| 395 | char msg[TSTMSGBUF]; | |
| 396 | char key[20]; | |
| 397 | uint32_t ans_int; | |
| 398 | uint32_t newint; | |
| 399 | getdns_return_t retval; | |
| 400 | struct getdns_dict *dict = NULL; | |
| 401 | getdns_data_type dtype; | |
| 402 | ||
| 403 | tstmsg_case_begin("tst_intsetget"); | |
| 404 | ||
| 405 | dict = getdns_dict_create(); | |
| 406 | ||
| 407 | /* test int get function against empty list and with bogus params */ | |
| 408 | ||
| 409 | strcpy(key, "foo"); | |
| 410 | ||
| 411 | tstmsg_case_msg("getdns_dict_get_int() empty dict"); | |
| 412 | retval = getdns_dict_get_int(NULL, key, &ans_int); | |
| 413 | snprintf(msg, sizeof(msg), | |
| 414 | "test 19: getdns_dict_get_int(NULL, key, &ans_int),retval = %d", | |
| 415 | retval); | |
| 416 | tstmsg_case_msg(msg); | |
| 417 | ||
| 418 | retval = getdns_dict_get_int(dict, key, NULL); | |
| 419 | snprintf(msg, sizeof(msg), | |
| 420 | "test 20: getdns_dict_get_int(dict, key, NULL),retval = %d", | |
| 421 | retval); | |
| 422 | tstmsg_case_msg(msg); | |
| 423 | ||
| 424 | tstmsg_case_msg("getdns_dict_get_int(dict, NULL, &ans_int)"); | |
| 425 | retval = getdns_dict_get_int(dict, NULL, &ans_int); | |
| 426 | snprintf(msg, sizeof(msg), "test 21: getdns_dict_get_int,retval = %d", retval); | |
| 427 | tstmsg_case_msg(msg); | |
| 428 | ||
| 429 | tstmsg_case_msg("getdns_dict_get_int(dict, key, &ans_int)"); | |
| 430 | retval = getdns_dict_get_int(dict, key, &ans_int); | |
| 431 | snprintf(msg, sizeof(msg), "test 22: getdns_list_get_int,retval = %d", retval); | |
| 432 | tstmsg_case_msg(msg); | |
| 433 | ||
| 434 | getdns_dict_destroy(dict); | |
| 435 | ||
| 436 | /* TODO: test getdns_dict_set functions with bogus params */ | |
| 437 | ||
| 438 | /* test set and get legitimate use case */ | |
| 439 | ||
| 440 | dict = getdns_dict_create(); | |
| 441 | ||
| 442 | strcpy(key, "foo"); | |
| 443 | newint = 42; | |
| 444 | ||
| 445 | tstmsg_case_msg("getdns_dict_set_int(dict, key, newint)"); | |
| 446 | retval = getdns_dict_set_int(dict, key, newint); | |
| 447 | snprintf(msg, sizeof(msg), "test 23: getdns_dict_set_int,retval=%d,key=%s,int=%d", | |
| 448 | retval, key, newint); | |
| 449 | tstmsg_case_msg(msg); | |
| 450 | ||
| 451 | tstmsg_case_msg("getdns_dict_get_int(dict, key, &ans_int)"); | |
| 452 | retval = getdns_dict_get_int(dict, key, &ans_int); | |
| 453 | snprintf(msg, sizeof(msg), "test 24: getdns_dict_get_int,retval=%d,key=%s,int=%d", | |
| 454 | retval, key, ans_int); | |
| 455 | tstmsg_case_msg(msg); | |
| 456 | ||
| 457 | strcpy(key, "bar"); | |
| 458 | newint = 52; | |
| 459 | tstmsg_case_msg("getdns_dict_set_int(dict, key, newint)"); | |
| 460 | retval = getdns_dict_set_int(dict, key, newint); | |
| 461 | snprintf(msg, sizeof(msg), "test 25: getdns_dict_set_int,retval=%d,key=%s,int=%d", | |
| 462 | retval, key, newint); | |
| 463 | tstmsg_case_msg(msg); | |
| 464 | ||
| 465 | tstmsg_case_msg("getdns_dict_get_int(dict, key, &ans_int)"); | |
| 466 | retval = getdns_dict_get_int(dict, key, &ans_int); | |
| 467 | snprintf(msg, sizeof(msg), "test 26: getdns_dict_get_int,retval=%d,key=%s,int=%d", | |
| 468 | retval, key, ans_int); | |
| 469 | tstmsg_case_msg(msg); | |
| 470 | ||
| 471 | tstmsg_case_msg("getdns_dict_get_data_type(dict, key, &dtype)"); | |
| 472 | retval = getdns_dict_get_data_type(dict, key, &dtype); | |
| 473 | snprintf(msg, sizeof(msg), | |
| 474 | "test 27: getdns_dict_get_data_type,retval=%d,key=%s,dtype=%d", | |
| 475 | retval, key, dtype); | |
| 476 | tstmsg_case_msg(msg); | |
| 477 | ||
| 478 | getdns_dict_destroy(dict); | |
| 479 | ||
| 480 | tstmsg_case_end(); | |
| 481 | ||
| 482 | return; | |
| 483 | } /* tst_intsetget */ | |
| 484 | ||
| 485 | /*---------------------------------------- tst_copy */ | |
| 486 | /** | |
| 487 | * test the copy and pretty print functions | |
| 488 | */ | |
| 489 | void | |
| 490 | tst_copy(void) | |
| 491 | { | |
| 492 | char *dictstr = NULL; | |
| 493 | struct getdns_dict *dict1 = NULL; | |
| 494 | struct getdns_dict *dict2 = NULL; | |
| 495 | ||
| 496 | tstmsg_case_begin("tst_copy"); | |
| 497 | ||
| 498 | tstmsg_case_msg("empty list cases"); | |
| 499 | ||
| 500 | getdns_dict_copy(NULL, NULL); | |
| 501 | dict1 = getdns_dict_create(); | |
| 502 | getdns_dict_copy(dict1, &dict2); | |
| 503 | getdns_dict_destroy(dict2); | |
| 504 | /* getdns_dict_copy(NULL, &dict1); */ | |
| 505 | ||
| 506 | tstmsg_case_msg("dict1 populate"); | |
| 507 | ||
| 508 | getdns_dict_set_int(dict1, "foo", 42); | |
| 509 | getdns_dict_set_int(dict1, "bar", 52); | |
| 510 | getdns_dict_set_int(dict1, "quz", 62); | |
| 511 | ||
| 512 | dictstr = getdns_pretty_print_dict(dict1); | |
| 513 | printf("%s\n", dictstr); | |
| 514 | free(dictstr); | |
| 515 | ||
| 516 | tstmsg_case_msg("getdns_dict_copy(dict1, &dict2)"); | |
| 517 | ||
| 518 | getdns_dict_copy(dict1, &dict2); | |
| 519 | ||
| 520 | dictstr = getdns_pretty_print_dict(dict2); | |
| 521 | printf("%s\n", dictstr); | |
| 522 | free(dictstr); | |
| 523 | ||
| 524 | getdns_dict_destroy(dict1); | |
| 525 | getdns_dict_destroy(dict2); | |
| 526 | ||
| 527 | tstmsg_case_end(); | |
| 528 | ||
| 529 | return; | |
| 530 | } /* tst_copy */ | |
| 531 | ||
| 532 | /*---------------------------------------- tst_create */ | |
| 533 | /** | |
| 534 | * test the create, destroy and allocation functions | |
| 535 | */ | |
| 536 | void | |
| 537 | tst_create(void) | |
| 538 | { | |
| 539 | struct getdns_dict *dict = NULL; | |
| 540 | ||
| 541 | /* make sure we can do a simple create/destroy first */ | |
| 542 | ||
| 543 | tstmsg_case_begin("tst_create"); | |
| 544 | ||
| 545 | tstmsg_case_msg("getdns_dict_create"); | |
| 546 | dict = getdns_dict_create(); | |
| 547 | ||
| 548 | if (dict != NULL) { | |
| 549 | tstmsg_case_msg("getdns_dict_destroy(dict)"); | |
| 550 | getdns_dict_destroy(dict); | |
| 551 | } | |
| 552 | ||
| 553 | tstmsg_case_msg("getdns_dict_destroy(NULL)"); | |
| 554 | getdns_dict_destroy(NULL); | |
| 555 | ||
| 556 | tstmsg_case_end(); | |
| 557 | ||
| 558 | return; | |
| 559 | } /* tst_create */ | |
| 560 | ||
| 561 | /*---------------------------------------- main */ | |
| 562 | /** | |
| 563 | * runs unit tests against list management routines | |
| 564 | */ | |
| 565 | int | |
| 566 | main(int argc, char *argv[]) | |
| 567 | { | |
| 568 | tstmsg_prog_begin("tests_dict"); | |
| 569 | ||
| 570 | tst_create(); | |
| 571 | ||
| 572 | tst_bindatasetget(); | |
| 573 | ||
| 574 | tst_dictsetget(); | |
| 575 | ||
| 576 | tst_intsetget(); | |
| 577 | ||
| 578 | tst_listsetget(); | |
| 579 | ||
| 580 | tst_getnames(); | |
| 581 | ||
| 582 | tst_copy(); | |
| 583 | ||
| 584 | tstmsg_prog_end(); | |
| 585 | ||
| 586 | return 0; | |
| 587 | } /* main */ | |
| 588 | ||
| 589 | /* tests_dict.c */ |
| 0 | TESTPROG tests_dict START | |
| 1 | TESTCASE tests_dict:tst_create BEGIN | |
| 2 | tests_dict:tst_create: getdns_dict_create | |
| 3 | tests_dict:tst_create: getdns_dict_destroy(dict) | |
| 4 | tests_dict:tst_create: getdns_dict_destroy(NULL) | |
| 5 | TESTCASE tests_dict:tst_create END | |
| 6 | TESTCASE tests_dict:tst_bindatasetget BEGIN | |
| 7 | tests_dict:tst_bindatasetget: getdns_dict_get_bindata() empty dict | |
| 8 | tests_dict:tst_bindatasetget: test 1: getdns_dict_get_bindata(NULL, key, &ans_bdata),retval = 311 | |
| 9 | tests_dict:tst_bindatasetget: test 2: getdns_dict_get_bindata(dict, key, NULL),retval = 311 | |
| 10 | tests_dict:tst_bindatasetget: getdns_dict_get_bindata(dict, NULL, &ans_bindata) | |
| 11 | tests_dict:tst_bindatasetget: test 3: getdns_dict_get_bindata,retval = 311 | |
| 12 | tests_dict:tst_bindatasetget: getdns_dict_get_bindata(dict, key, &ans_bdata) | |
| 13 | tests_dict:tst_bindatasetget: test 4: getdns_list_get_bindata,retval = 305 | |
| 14 | tests_dict:tst_bindatasetget: getdns_dict_set_bindata(dict, key, bindata) | |
| 15 | tests_dict:tst_bindatasetget: test 5: getdns_dict_set_bindata,retval=0,key=foo | |
| 16 | tests_dict:tst_bindatasetget: getdns_dict_get_bindata(dict, key, &ans_bdata) | |
| 17 | tests_dict:tst_bindatasetget: test 6: getdns_dict_get_bindata,retval=0,key=foo,data=foobar | |
| 18 | TESTCASE tests_dict:tst_bindatasetget END | |
| 19 | TESTCASE tests_dict:tst_dictsetget BEGIN | |
| 20 | tests_dict:tst_dictsetget: getdns_dict_get_dict() empty dict | |
| 21 | tests_dict:tst_dictsetget: test 7: getdns_dict_get_dict(NULL, key, &ansdict),retval = 311 | |
| 22 | tests_dict:tst_dictsetget: test 8: getdns_dict_get_dict(dict, key, NULL),retval = 311 | |
| 23 | tests_dict:tst_dictsetget: getdns_dict_get_dict(dict, NULL, &ansdict) | |
| 24 | tests_dict:tst_dictsetget: test 9: getdns_dict_get_dict,retval = 311 | |
| 25 | tests_dict:tst_dictsetget: getdns_dict_get_dict(dict, key, &ansdict) | |
| 26 | tests_dict:tst_dictsetget: test 10: getdns_list_get_dict,retval = 305 | |
| 27 | tests_dict:tst_dictsetget: getdns_dict_set_dict(dict, key, newdict) | |
| 28 | tests_dict:tst_dictsetget: test 11: getdns_dict_set_dict,retval=0,key=foo | |
| 29 | tests_dict:tst_dictsetget: getdns_dict_get_dict(dict, key, &ansdict) | |
| 30 | tests_dict:tst_dictsetget: test 12: getdns_dict_get_dict,retval=0,key=foo,int1=42,int2=52 | |
| 31 | TESTCASE tests_dict:tst_dictsetget END | |
| 32 | TESTCASE tests_dict:tst_intsetget BEGIN | |
| 33 | tests_dict:tst_intsetget: getdns_dict_get_int() empty dict | |
| 34 | tests_dict:tst_intsetget: test 19: getdns_dict_get_int(NULL, key, &ans_int),retval = 311 | |
| 35 | tests_dict:tst_intsetget: test 20: getdns_dict_get_int(dict, key, NULL),retval = 311 | |
| 36 | tests_dict:tst_intsetget: getdns_dict_get_int(dict, NULL, &ans_int) | |
| 37 | tests_dict:tst_intsetget: test 21: getdns_dict_get_int,retval = 311 | |
| 38 | tests_dict:tst_intsetget: getdns_dict_get_int(dict, key, &ans_int) | |
| 39 | tests_dict:tst_intsetget: test 22: getdns_list_get_int,retval = 305 | |
| 40 | tests_dict:tst_intsetget: getdns_dict_set_int(dict, key, newint) | |
| 41 | tests_dict:tst_intsetget: test 23: getdns_dict_set_int,retval=0,key=foo,int=42 | |
| 42 | tests_dict:tst_intsetget: getdns_dict_get_int(dict, key, &ans_int) | |
| 43 | tests_dict:tst_intsetget: test 24: getdns_dict_get_int,retval=0,key=foo,int=42 | |
| 44 | tests_dict:tst_intsetget: getdns_dict_set_int(dict, key, newint) | |
| 45 | tests_dict:tst_intsetget: test 25: getdns_dict_set_int,retval=0,key=bar,int=52 | |
| 46 | tests_dict:tst_intsetget: getdns_dict_get_int(dict, key, &ans_int) | |
| 47 | tests_dict:tst_intsetget: test 26: getdns_dict_get_int,retval=0,key=bar,int=52 | |
| 48 | tests_dict:tst_intsetget: getdns_dict_get_data_type(dict, key, &dtype) | |
| 49 | tests_dict:tst_intsetget: test 27: getdns_dict_get_data_type,retval=0,key=bar,dtype=2 | |
| 50 | TESTCASE tests_dict:tst_intsetget END | |
| 51 | TESTCASE tests_dict:tst_listsetget BEGIN | |
| 52 | tests_dict:tst_listsetget: getdns_dict_get_list() empty dict | |
| 53 | tests_dict:tst_listsetget: test 13: getdns_dict_get_list(NULL, key, &anslist),retval = 311 | |
| 54 | tests_dict:tst_listsetget: test 14: getdns_dict_get_list(dict, key, NULL),retval = 311 | |
| 55 | tests_dict:tst_listsetget: getdns_dict_get_list(dict, NULL, &anslist) | |
| 56 | tests_dict:tst_listsetget: test 15: getdns_dict_get_list,retval = 311 | |
| 57 | tests_dict:tst_listsetget: getdns_dict_get_list(dict, key, &anslist) | |
| 58 | tests_dict:tst_listsetget: test 16: getdns_list_get_list,retval = 305 | |
| 59 | tests_dict:tst_listsetget: getdns_dict_set_list(dict, key, newlist) | |
| 60 | tests_dict:tst_listsetget: test 17: getdns_dict_set_list,retval=0,key=foo | |
| 61 | tests_dict:tst_listsetget: getdns_dict_get_list(dict, key, &anslist) | |
| 62 | tests_dict:tst_listsetget: test 18: getdns_dict_get_list,retval=0,key=foo,int1=42,int2=52 | |
| 63 | TESTCASE tests_dict:tst_listsetget END | |
| 64 | TESTCASE tests_dict:tst_getnames BEGIN | |
| 65 | tests_dict:tst_getnames: getdns_dict_get_names(NULL, &list) | |
| 66 | tests_dict:tst_getnames: getdns_dict_get_names(dict, NULL) | |
| 67 | tests_dict:tst_getnames: getdns_dict_get_names(dict, &list), empty dictionary | |
| 68 | list item 0: NOTIMPLEMENTED list item 1: NOTIMPLEMENTED list item 2: NOTIMPLEMENTED list item 3: NOTIMPLEMENTEDTESTCASE tests_dict:tst_getnames END | |
| 69 | TESTCASE tests_dict:tst_copy BEGIN | |
| 70 | tests_dict:tst_copy: empty list cases | |
| 71 | tests_dict:tst_copy: dict1 populate | |
| 72 | { | |
| 73 | "bar": 52, | |
| 74 | "foo": 42, | |
| 75 | "quz": 62 | |
| 76 | } | |
| 77 | tests_dict:tst_copy: getdns_dict_copy(dict1, &dict2) | |
| 78 | { | |
| 79 | "bar": 52, | |
| 80 | "foo": 42, | |
| 81 | "quz": 62 | |
| 82 | } | |
| 83 | TESTCASE tests_dict:tst_copy END | |
| 84 | TESTPROG tests_dict END |
| 0 | /** | |
| 1 | * \file | |
| 2 | * unit tests for getdns_dict helper routines, these should be used to | |
| 3 | * perform regression tests, output must be unchanged from canonical output | |
| 4 | * stored with the sources | |
| 5 | */ | |
| 6 | ||
| 7 | /* | |
| 8 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 9 | * All rights reserved. | |
| 10 | * | |
| 11 | * Redistribution and use in source and binary forms, with or without | |
| 12 | * modification, are permitted provided that the following conditions are met: | |
| 13 | * * Redistributions of source code must retain the above copyright | |
| 14 | * notice, this list of conditions and the following disclaimer. | |
| 15 | * * Redistributions in binary form must reproduce the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer in the | |
| 17 | * documentation and/or other materials provided with the distribution. | |
| 18 | * * Neither the names of the copyright holders nor the | |
| 19 | * names of its contributors may be used to endorse or promote products | |
| 20 | * derived from this software without specific prior written permission. | |
| 21 | * | |
| 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 23 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 24 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 25 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 26 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 27 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 28 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 29 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 30 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 31 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 32 | */ | |
| 33 | ||
| 34 | ||
| 35 | #include "config.h" | |
| 36 | #ifdef HAVE_EVENT2_EVENT_H | |
| 37 | # include <event2/event.h> | |
| 38 | #else | |
| 39 | # include <event.h> | |
| 40 | #endif | |
| 41 | #include <stdio.h> | |
| 42 | #include <stdlib.h> | |
| 43 | #include <string.h> | |
| 44 | #include "testmessages.h" | |
| 45 | #include <getdns/getdns.h> | |
| 46 | #include <getdns/getdns_ext_libevent.h> | |
| 47 | ||
| 48 | /* Set up the callback function, which will also do the processing of the results */ | |
| 49 | void | |
| 50 | callbackfn(struct getdns_context *context, | |
| 51 | getdns_callback_type_t callback_type, | |
| 52 | struct getdns_dict *response, void *userarg, | |
| 53 | getdns_transaction_t transaction_id) | |
| 54 | { | |
| 55 | struct getdns_list *validation_chain; | |
| 56 | struct getdns_list *trust_anchors; | |
| 57 | struct getdns_list *replies_tree; | |
| 58 | size_t replies_tree_length, i; | |
| 59 | struct getdns_dict *reply; | |
| 60 | struct getdns_list *answer; | |
| 61 | size_t answer_length; | |
| 62 | getdns_return_t r; | |
| 63 | ||
| 64 | do { | |
| 65 | if (callback_type == GETDNS_CALLBACK_CANCEL) { | |
| 66 | fprintf(stderr, | |
| 67 | "The callback with ID %llu was cancelled.\n", | |
| 68 | (long long unsigned int)transaction_id); | |
| 69 | break; | |
| 70 | } else if (callback_type != GETDNS_CALLBACK_COMPLETE) { | |
| 71 | fprintf(stderr, | |
| 72 | "The callback got a callback_type of %d.\n", | |
| 73 | callback_type); | |
| 74 | break; | |
| 75 | } | |
| 76 | r = getdns_dict_get_list(response, | |
| 77 | "validation_chain", &validation_chain); | |
| 78 | if (r != GETDNS_RETURN_GOOD) { | |
| 79 | fprintf(stderr, | |
| 80 | "Could not get \"validation_chain\" from response:" | |
| 81 | " %d\n", r); | |
| 82 | break; | |
| 83 | } | |
| 84 | r = getdns_dict_get_list(response, "replies_tree", &replies_tree); | |
| 85 | if (r != GETDNS_RETURN_GOOD) { | |
| 86 | fprintf(stderr, | |
| 87 | "Could not get \"replies_tree\" from response:" | |
| 88 | " %d\n", r); | |
| 89 | break; | |
| 90 | } | |
| 91 | r = getdns_list_get_length(replies_tree, &replies_tree_length); | |
| 92 | if (r != GETDNS_RETURN_GOOD) { | |
| 93 | fprintf(stderr, | |
| 94 | "Could not get length of the replies_tree:" | |
| 95 | " %d\n", r); | |
| 96 | break; | |
| 97 | } | |
| 98 | trust_anchors = getdns_root_trust_anchor(NULL); | |
| 99 | if (! trust_anchors) { | |
| 100 | fprintf(stderr, | |
| 101 | "No root trust anchor present:" | |
| 102 | " %d\n", r); | |
| 103 | break; | |
| 104 | } | |
| 105 | for (i = 0; i < replies_tree_length; i++) { | |
| 106 | r = getdns_list_get_dict(replies_tree, i, &reply); | |
| 107 | if (r != GETDNS_RETURN_GOOD) { | |
| 108 | fprintf(stderr, | |
| 109 | "Could not get \"reply\" from replies_tree:" | |
| 110 | " %d\n", r); | |
| 111 | break; | |
| 112 | } | |
| 113 | r = getdns_dict_get_list(reply, "answer", &answer); | |
| 114 | if (r != GETDNS_RETURN_GOOD) { | |
| 115 | fprintf(stderr, | |
| 116 | "Could not get \"answer\" from reply:" | |
| 117 | " %d\n", r); | |
| 118 | break; | |
| 119 | } | |
| 120 | r = getdns_list_get_length(answer, &answer_length); | |
| 121 | if (r != GETDNS_RETURN_GOOD) { | |
| 122 | fprintf(stderr, | |
| 123 | "Could not get length of answer list:" | |
| 124 | " %d\n", r); | |
| 125 | break; | |
| 126 | } | |
| 127 | if (answer_length == 0) | |
| 128 | continue; | |
| 129 | ||
| 130 | r = getdns_validate_dnssec(answer, | |
| 131 | validation_chain, trust_anchors); | |
| 132 | printf("getdns_validate_dnssec returned: %d\n", r); | |
| 133 | } | |
| 134 | getdns_list_destroy(trust_anchors); | |
| 135 | } while (0); | |
| 136 | getdns_dict_destroy(response); | |
| 137 | (void) event_base_loopexit((struct event_base *)userarg, NULL); | |
| 138 | } | |
| 139 | ||
| 140 | int | |
| 141 | main(int argc, char** argv) | |
| 142 | { | |
| 143 | const char *name = argc > 1 ? argv[1] : "www.example.com"; | |
| 144 | struct getdns_context *context; | |
| 145 | struct getdns_dict *extensions; | |
| 146 | struct event_base *event_base = NULL; | |
| 147 | getdns_transaction_t transaction_id = 0; | |
| 148 | getdns_return_t r; | |
| 149 | ||
| 150 | r = getdns_context_create(&context, 1); | |
| 151 | if (r != GETDNS_RETURN_GOOD) { | |
| 152 | fprintf(stderr, "Create context failed: %d", r); | |
| 153 | return r; | |
| 154 | } | |
| 155 | r = getdns_context_set_timeout(context, 5000); | |
| 156 | if (r != GETDNS_RETURN_GOOD) { | |
| 157 | fprintf(stderr, "Set timeout failed: %d", r); | |
| 158 | goto done_destroy_context; | |
| 159 | } | |
| 160 | extensions = getdns_dict_create(); | |
| 161 | if (! extensions) { | |
| 162 | fprintf(stderr, "Could not create extensions dict\n"); | |
| 163 | r = GETDNS_RETURN_MEMORY_ERROR; | |
| 164 | goto done_destroy_context; | |
| 165 | } | |
| 166 | r = getdns_dict_set_int(extensions, "dnssec_return_validation_chain", | |
| 167 | GETDNS_EXTENSION_TRUE); | |
| 168 | if (r != GETDNS_RETURN_GOOD) { | |
| 169 | fprintf(stderr, "Could not set extension " | |
| 170 | "\"dnssec_return_validation_chain\": %d\n", r); | |
| 171 | goto done_destroy_extensions; | |
| 172 | } | |
| 173 | ||
| 174 | /* Create an event base and put it in the context */ | |
| 175 | event_base = event_base_new(); | |
| 176 | if (event_base == NULL) { | |
| 177 | fprintf(stderr, "Trying to create the event base failed."); | |
| 178 | r = GETDNS_RETURN_GENERIC_ERROR; | |
| 179 | goto done_destroy_extensions; | |
| 180 | } | |
| 181 | (void) getdns_extension_set_libevent_base(context, event_base); | |
| 182 | ||
| 183 | /* Make the call */ | |
| 184 | r = getdns_address(context, name, extensions, event_base, | |
| 185 | &transaction_id, callbackfn); | |
| 186 | if (r == GETDNS_RETURN_BAD_DOMAIN_NAME) { | |
| 187 | fprintf(stderr, "Bad domain name: %s.", name); | |
| 188 | goto done_destroy_extensions; | |
| 189 | } | |
| 190 | /* Call the event loop */ | |
| 191 | event_base_dispatch(event_base); | |
| 192 | ||
| 193 | /* Clean up */ | |
| 194 | done_destroy_extensions: | |
| 195 | getdns_dict_destroy(extensions); | |
| 196 | done_destroy_context: | |
| 197 | getdns_context_destroy(context); | |
| 198 | ||
| 199 | /* Event base must be destroyed after the context, because | |
| 200 | * the context has to re-register its sockets from the eventbase, | |
| 201 | * who has to communicate this to the system event-mechanism. | |
| 202 | */ | |
| 203 | if (event_base) | |
| 204 | event_base_free(event_base); | |
| 205 | ||
| 206 | return r; | |
| 207 | } |
| 0 | /** | |
| 1 | * \file | |
| 2 | * unit tests for getdns_list helper routines, these should be used to | |
| 3 | * perform regression tests, output must be unchanged from canonical output | |
| 4 | * stored with the sources | |
| 5 | */ | |
| 6 | ||
| 7 | /* | |
| 8 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 9 | * All rights reserved. | |
| 10 | * | |
| 11 | * Redistribution and use in source and binary forms, with or without | |
| 12 | * modification, are permitted provided that the following conditions are met: | |
| 13 | * * Redistributions of source code must retain the above copyright | |
| 14 | * notice, this list of conditions and the following disclaimer. | |
| 15 | * * Redistributions in binary form must reproduce the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer in the | |
| 17 | * documentation and/or other materials provided with the distribution. | |
| 18 | * * Neither the names of the copyright holders nor the | |
| 19 | * names of its contributors may be used to endorse or promote products | |
| 20 | * derived from this software without specific prior written permission. | |
| 21 | * | |
| 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 23 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 24 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 25 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 26 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 27 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 28 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 29 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 30 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 31 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 32 | */ | |
| 33 | ||
| 34 | #include <stdio.h> | |
| 35 | #include <stdlib.h> | |
| 36 | #include <string.h> | |
| 37 | #include "testmessages.h" | |
| 38 | #include <getdns/getdns.h> | |
| 39 | ||
| 40 | #define TSTMSGBUF 80 | |
| 41 | #define GETDNS_LIST_BLOCKSZ 10 | |
| 42 | ||
| 43 | ||
| 44 | /* TODO: might want a separate unit test for getdns_list_copy() - right now the code gets | |
| 45 | covered as a result of other tests */ | |
| 46 | ||
| 47 | /*---------------------------------------- tst_bindatasetget */ | |
| 48 | /** | |
| 49 | * test the list get and set routines | |
| 50 | */ | |
| 51 | void | |
| 52 | tst_bindatasetget(void) | |
| 53 | { | |
| 54 | char msg[TSTMSGBUF]; | |
| 55 | size_t index = 0; | |
| 56 | getdns_return_t retval; | |
| 57 | struct getdns_list *list = NULL; | |
| 58 | struct getdns_bindata *new_bindata = NULL; | |
| 59 | struct getdns_bindata *ans_bindata = NULL; | |
| 60 | ||
| 61 | tstmsg_case_begin("tst_bindatasetget"); | |
| 62 | ||
| 63 | list = getdns_list_create(); | |
| 64 | ||
| 65 | /* test get function against empty list and with bogus params */ | |
| 66 | ||
| 67 | tstmsg_case_msg("getdns_list_get_bindata() empty list"); | |
| 68 | retval = getdns_list_get_bindata(NULL, index, &ans_bindata); | |
| 69 | snprintf(msg, sizeof(msg), | |
| 70 | "getdns_list_get_bindata(NULL, index, &ans_bindata),retval = %d", | |
| 71 | retval); | |
| 72 | tstmsg_case_msg(msg); | |
| 73 | ||
| 74 | retval = getdns_list_get_bindata(list, index, NULL); | |
| 75 | snprintf(msg, sizeof(msg), "getdns_list_get_bindata(list, index, NULL),retval = %d", | |
| 76 | retval); | |
| 77 | tstmsg_case_msg(msg); | |
| 78 | ||
| 79 | tstmsg_case_msg("getdns_list_get_bindata(list, 0, &ans_bindata)"); | |
| 80 | retval = getdns_list_get_bindata(list, 0, &ans_bindata); | |
| 81 | snprintf(msg, sizeof(msg), "getdns_list_get_bindata,retval = %d", retval); | |
| 82 | tstmsg_case_msg(msg); | |
| 83 | ||
| 84 | tstmsg_case_msg("getdns_list_get_bindata(list, 1, &ans_bindata)"); | |
| 85 | retval = getdns_list_get_bindata(list, 1, &ans_bindata); | |
| 86 | snprintf(msg, sizeof(msg), "getdns_list_get_bindata,retval = %d", retval); | |
| 87 | tstmsg_case_msg(msg); | |
| 88 | ||
| 89 | /* test set function against empty list with bogus params */ | |
| 90 | ||
| 91 | tstmsg_case_msg("getdns_list_set_bindata(list, -1, ans_bindata)"); | |
| 92 | retval = getdns_list_set_bindata(list, -1, NULL); | |
| 93 | snprintf(msg, sizeof(msg), "getdns_list_set_bindata,retval = %d", retval); | |
| 94 | tstmsg_case_msg(msg); | |
| 95 | ||
| 96 | tstmsg_case_msg("getdns_list_set_bindata(list, 1, ans_bindata)"); | |
| 97 | retval = getdns_list_set_bindata(list, 1, NULL); | |
| 98 | snprintf(msg, sizeof(msg), "getdns_list_set_bindata,retval = %d", retval); | |
| 99 | tstmsg_case_msg(msg); | |
| 100 | ||
| 101 | /* test set and get legitimate use case */ | |
| 102 | ||
| 103 | new_bindata = | |
| 104 | (struct getdns_bindata *) malloc(sizeof(struct getdns_bindata)); | |
| 105 | new_bindata->size = strlen("foobar") + 1; | |
| 106 | new_bindata->data = (uint8_t *) "foobar"; | |
| 107 | ||
| 108 | getdns_list_set_bindata(list, index, new_bindata); | |
| 109 | retval = getdns_list_get_bindata(list, index, &ans_bindata); | |
| 110 | snprintf(msg, sizeof(msg), | |
| 111 | "getdns_list_set/get_bindata,retval = %d, bindata->data = %d,%s", | |
| 112 | retval, (int) ans_bindata->size, (char *) ans_bindata->data); | |
| 113 | tstmsg_case_msg(msg); | |
| 114 | ||
| 115 | getdns_list_destroy(list); | |
| 116 | ||
| 117 | tstmsg_case_end(); | |
| 118 | ||
| 119 | return; | |
| 120 | } /* tst_bindatasetget */ | |
| 121 | ||
| 122 | /*---------------------------------------- tst_dictsetget */ | |
| 123 | /** | |
| 124 | * test the dict get and set routines | |
| 125 | */ | |
| 126 | void | |
| 127 | tst_dictsetget(void) | |
| 128 | { | |
| 129 | char msg[TSTMSGBUF]; | |
| 130 | size_t index = 0; | |
| 131 | uint32_t ans_int; | |
| 132 | getdns_return_t retval; | |
| 133 | struct getdns_list *list = NULL; | |
| 134 | struct getdns_dict *dict = NULL; | |
| 135 | struct getdns_dict *ansdict = NULL; | |
| 136 | ||
| 137 | tstmsg_case_begin("tst_dictsetget"); | |
| 138 | ||
| 139 | list = getdns_list_create(); | |
| 140 | dict = getdns_dict_create(); | |
| 141 | ||
| 142 | /* test dict get function against empty list and with bogus params */ | |
| 143 | ||
| 144 | tstmsg_case_msg("getdns_list_get_dict() empty list"); | |
| 145 | retval = getdns_list_get_dict(NULL, index, &dict); | |
| 146 | snprintf(msg, sizeof(msg), "getdns_list_get_dict(NULL, index, &dict),retval = %d", | |
| 147 | retval); | |
| 148 | tstmsg_case_msg(msg); | |
| 149 | ||
| 150 | retval = getdns_list_get_dict(list, index, NULL); | |
| 151 | snprintf(msg, sizeof(msg), "getdns_list_get_dict(list, index, NULL),retval = %d", | |
| 152 | retval); | |
| 153 | tstmsg_case_msg(msg); | |
| 154 | ||
| 155 | tstmsg_case_msg("getdns_list_get_dict(list, 0, &dict)"); | |
| 156 | retval = getdns_list_get_dict(list, 0, &dict); | |
| 157 | snprintf(msg, sizeof(msg), "getdns_list_get_dict,retval = %d", retval); | |
| 158 | tstmsg_case_msg(msg); | |
| 159 | ||
| 160 | tstmsg_case_msg("getdns_list_get_dict(list, 1, &dict)"); | |
| 161 | retval = getdns_list_get_dict(list, 1, &dict); | |
| 162 | snprintf(msg, sizeof(msg), "getdns_list_get_dict,retval = %d", retval); | |
| 163 | tstmsg_case_msg(msg); | |
| 164 | ||
| 165 | /* test int set function against empty list with bogus params */ | |
| 166 | ||
| 167 | tstmsg_case_msg("getdns_list_set_dict(list, 0, dict)"); | |
| 168 | retval = getdns_list_set_dict(list, -1, dict); | |
| 169 | snprintf(msg, sizeof(msg), "getdns_list_set_dict,retval = %d", retval); | |
| 170 | tstmsg_case_msg(msg); | |
| 171 | ||
| 172 | tstmsg_case_msg("getdns_list_set_dict(list, 1, dict)"); | |
| 173 | retval = getdns_list_set_dict(list, 1, dict); | |
| 174 | snprintf(msg, sizeof(msg), "getdns_list_set_dict,retval = %d", retval); | |
| 175 | tstmsg_case_msg(msg); | |
| 176 | ||
| 177 | /* test set and get legitimate use case */ | |
| 178 | ||
| 179 | getdns_dict_set_int(dict, "foo", 42); | |
| 180 | getdns_list_set_dict(list, index, dict); | |
| 181 | retval = getdns_list_get_dict(list, index, &ansdict); | |
| 182 | getdns_dict_get_int(ansdict, "foo", &ans_int); | |
| 183 | snprintf(msg, sizeof(msg), "getdns_list_set/get_dict,retval=%d, ans=%d", retval, | |
| 184 | ans_int); | |
| 185 | tstmsg_case_msg(msg); | |
| 186 | ||
| 187 | getdns_dict_destroy(dict); | |
| 188 | getdns_list_destroy(list); | |
| 189 | ||
| 190 | tstmsg_case_end(); | |
| 191 | ||
| 192 | return; | |
| 193 | } /* tst_dictsetget */ | |
| 194 | ||
| 195 | /*---------------------------------------- tst_listsetget */ | |
| 196 | /** | |
| 197 | * test the list get and set routines | |
| 198 | */ | |
| 199 | void | |
| 200 | tst_listsetget(void) | |
| 201 | { | |
| 202 | char msg[TSTMSGBUF]; | |
| 203 | size_t index = 0; | |
| 204 | getdns_return_t retval; | |
| 205 | uint32_t ans_int; | |
| 206 | struct getdns_list *list = NULL; | |
| 207 | struct getdns_list *new_list = NULL; | |
| 208 | struct getdns_list *ans_list = NULL; | |
| 209 | ||
| 210 | tstmsg_case_begin("tst_listsetget"); | |
| 211 | ||
| 212 | list = getdns_list_create(); | |
| 213 | ||
| 214 | /* test get function against empty list and with bogus params */ | |
| 215 | ||
| 216 | tstmsg_case_msg("getdns_list_get_list() empty list"); | |
| 217 | retval = getdns_list_get_list(NULL, index, &ans_list); | |
| 218 | snprintf(msg, sizeof(msg), | |
| 219 | "getdns_list_get_list(NULL, index, &ans_list),retval = %d", | |
| 220 | retval); | |
| 221 | tstmsg_case_msg(msg); | |
| 222 | ||
| 223 | retval = getdns_list_get_list(list, index, NULL); | |
| 224 | snprintf(msg, sizeof(msg), "getdns_list_get_list(list, index, NULL),retval = %d", | |
| 225 | retval); | |
| 226 | tstmsg_case_msg(msg); | |
| 227 | ||
| 228 | tstmsg_case_msg("getdns_list_get_list(list, 0, &ans_list)"); | |
| 229 | retval = getdns_list_get_list(list, 0, &ans_list); | |
| 230 | snprintf(msg, sizeof(msg), "getdns_list_get_list,retval = %d", retval); | |
| 231 | tstmsg_case_msg(msg); | |
| 232 | ||
| 233 | tstmsg_case_msg("getdns_list_get_list(list, 1, &ans_list)"); | |
| 234 | retval = getdns_list_get_list(list, 1, &ans_list); | |
| 235 | snprintf(msg, sizeof(msg), "getdns_list_get_list,retval = %d", retval); | |
| 236 | tstmsg_case_msg(msg); | |
| 237 | ||
| 238 | /* test set function against empty list with bogus params */ | |
| 239 | ||
| 240 | tstmsg_case_msg("getdns_list_set_list(list, -1, ans_list)"); | |
| 241 | retval = getdns_list_set_list(list, -1, NULL); | |
| 242 | snprintf(msg, sizeof(msg), "getdns_list_set_list,retval = %d", retval); | |
| 243 | tstmsg_case_msg(msg); | |
| 244 | ||
| 245 | tstmsg_case_msg("getdns_list_set_list(list, 1, ans_list)"); | |
| 246 | retval = getdns_list_set_list(list, 1, NULL); | |
| 247 | snprintf(msg, sizeof(msg), "getdns_list_set_list,retval = %d", retval); | |
| 248 | tstmsg_case_msg(msg); | |
| 249 | ||
| 250 | /* test set and get legitimate use case */ | |
| 251 | ||
| 252 | new_list = getdns_list_create(); | |
| 253 | getdns_list_set_int(new_list, index, 42); | |
| 254 | ||
| 255 | getdns_list_set_list(list, index, new_list); | |
| 256 | retval = getdns_list_get_list(list, index, &ans_list); | |
| 257 | getdns_list_get_int(ans_list, 0, &ans_int); | |
| 258 | snprintf(msg, sizeof(msg), "getdns_list_set/get_list,retval = %d, ans[0] = %d", | |
| 259 | retval, ans_int); | |
| 260 | tstmsg_case_msg(msg); | |
| 261 | ||
| 262 | getdns_list_destroy(new_list); | |
| 263 | getdns_list_destroy(list); | |
| 264 | ||
| 265 | tstmsg_case_end(); | |
| 266 | ||
| 267 | return; | |
| 268 | } /* tst_listsetget */ | |
| 269 | ||
| 270 | /*---------------------------------------- tst_intsetget */ | |
| 271 | /** | |
| 272 | * test the int get and set routines | |
| 273 | */ | |
| 274 | void | |
| 275 | tst_intsetget(void) | |
| 276 | { | |
| 277 | char msg[TSTMSGBUF]; | |
| 278 | size_t index = 0; | |
| 279 | uint32_t ans_int; | |
| 280 | getdns_return_t retval; | |
| 281 | struct getdns_list *list = NULL; | |
| 282 | ||
| 283 | tstmsg_case_begin("tst_intsetget"); | |
| 284 | ||
| 285 | list = getdns_list_create(); | |
| 286 | ||
| 287 | /* test int get function against empty list and with bogus params */ | |
| 288 | ||
| 289 | tstmsg_case_msg("getdns_list_get_int() empty list"); | |
| 290 | retval = getdns_list_get_int(NULL, index, &ans_int); | |
| 291 | snprintf(msg, sizeof(msg), "getdns_list_get_int(NULL, index, &ans_int),retval = %d", | |
| 292 | retval); | |
| 293 | tstmsg_case_msg(msg); | |
| 294 | ||
| 295 | retval = getdns_list_get_int(list, index, NULL); | |
| 296 | snprintf(msg, sizeof(msg), "getdns_list_get_int(list, index, NULL),retval = %d", | |
| 297 | retval); | |
| 298 | tstmsg_case_msg(msg); | |
| 299 | ||
| 300 | tstmsg_case_msg("getdns_list_get_int(list, 0, &ans_int)"); | |
| 301 | retval = getdns_list_get_int(list, 0, &ans_int); | |
| 302 | snprintf(msg, sizeof(msg), "getdns_list_get_int,retval = %d", retval); | |
| 303 | tstmsg_case_msg(msg); | |
| 304 | ||
| 305 | tstmsg_case_msg("getdns_list_get_int(list, 1, &ans_int)"); | |
| 306 | retval = getdns_list_get_int(list, 1, &ans_int); | |
| 307 | snprintf(msg, sizeof(msg), "getdns_list_get_int,retval = %d", retval); | |
| 308 | tstmsg_case_msg(msg); | |
| 309 | ||
| 310 | /* test int set function against empty list with bogus params */ | |
| 311 | ||
| 312 | tstmsg_case_msg("getdns_list_set_int(list, -1, ans_int)"); | |
| 313 | retval = getdns_list_set_int(list, -1, ans_int); | |
| 314 | snprintf(msg, sizeof(msg), "getdns_list_set_int,retval = %d", retval); | |
| 315 | tstmsg_case_msg(msg); | |
| 316 | ||
| 317 | tstmsg_case_msg("getdns_list_set_int(list, 1, ans_int)"); | |
| 318 | retval = getdns_list_set_int(list, 1, ans_int); | |
| 319 | snprintf(msg, sizeof(msg), "getdns_list_set_int,retval = %d", retval); | |
| 320 | tstmsg_case_msg(msg); | |
| 321 | ||
| 322 | /* test set and get legitimate use case */ | |
| 323 | ||
| 324 | getdns_list_set_int(list, index, 42); | |
| 325 | retval = getdns_list_get_int(list, index, &ans_int); | |
| 326 | snprintf(msg, sizeof(msg), "getdns_list_set/get_int,retval = %d, ans = %d", retval, | |
| 327 | ans_int); | |
| 328 | tstmsg_case_msg(msg); | |
| 329 | ||
| 330 | getdns_list_destroy(list); | |
| 331 | ||
| 332 | tstmsg_case_end(); | |
| 333 | ||
| 334 | return; | |
| 335 | } /* tst_intsetget */ | |
| 336 | ||
| 337 | /*---------------------------------------- tst_create */ | |
| 338 | /** | |
| 339 | * test the create, destroy and allocation functions | |
| 340 | */ | |
| 341 | void | |
| 342 | tst_create(void) | |
| 343 | { | |
| 344 | char msg[TSTMSGBUF]; | |
| 345 | size_t index; | |
| 346 | int i; | |
| 347 | getdns_return_t retval; | |
| 348 | struct getdns_list *list = NULL; | |
| 349 | ||
| 350 | /* make sure we can do a simple create/destroy first */ | |
| 351 | ||
| 352 | tstmsg_case_begin("tst_create"); | |
| 353 | ||
| 354 | tstmsg_case_msg("getdns_list_create"); | |
| 355 | list = getdns_list_create(); | |
| 356 | ||
| 357 | if (list != NULL) { | |
| 358 | tstmsg_case_msg("getdns_list_destroy(list)"); | |
| 359 | getdns_list_destroy(list); | |
| 360 | } | |
| 361 | ||
| 362 | tstmsg_case_msg("getdns_list_destroy(NULL)"); | |
| 363 | getdns_list_destroy(NULL); | |
| 364 | ||
| 365 | /* add items until we force it to allocate more storage */ | |
| 366 | ||
| 367 | tstmsg_case_msg("getdns_list_set_int(list, i) past block size"); | |
| 368 | list = getdns_list_create(); | |
| 369 | for (i = 0; i < GETDNS_LIST_BLOCKSZ + 2; i++) { | |
| 370 | retval = getdns_list_set_int(list, i, i); | |
| 371 | if (retval != GETDNS_RETURN_GOOD) { | |
| 372 | snprintf(msg, sizeof(msg), "getdns_list_set_int,i=%d,retval = %d", | |
| 373 | i, retval); | |
| 374 | tstmsg_case_msg(msg); | |
| 375 | } | |
| 376 | } | |
| 377 | ||
| 378 | tstmsg_case_msg("getdns_list_get_length(list)"); | |
| 379 | retval = getdns_list_get_length(list, &index); | |
| 380 | snprintf(msg, sizeof(msg), "list length = %d", (int) index); | |
| 381 | tstmsg_case_msg(msg); | |
| 382 | ||
| 383 | tstmsg_case_msg("getdns_list_get_length()"); | |
| 384 | retval = getdns_list_get_length(NULL, &index); | |
| 385 | snprintf(msg, sizeof(msg), "NUll, %i, retval = %d", (int)index, retval); | |
| 386 | tstmsg_case_msg(msg); | |
| 387 | ||
| 388 | retval = getdns_list_get_length(NULL, NULL); | |
| 389 | snprintf(msg, sizeof(msg), "NUll, NULL, retval = %d", retval); | |
| 390 | tstmsg_case_msg(msg); | |
| 391 | ||
| 392 | retval = getdns_list_get_length(list, NULL); | |
| 393 | snprintf(msg, sizeof(msg), "list, NULL, retval = %d", retval); | |
| 394 | tstmsg_case_msg(msg); | |
| 395 | ||
| 396 | getdns_list_destroy(list); | |
| 397 | ||
| 398 | tstmsg_case_end(); | |
| 399 | ||
| 400 | return; | |
| 401 | } /* tst_create */ | |
| 402 | ||
| 403 | /*---------------------------------------- main */ | |
| 404 | /** | |
| 405 | * runs unit tests against list management routines | |
| 406 | */ | |
| 407 | int | |
| 408 | main(int argc, char *argv[]) | |
| 409 | { | |
| 410 | tstmsg_prog_begin("tests_list"); | |
| 411 | ||
| 412 | tst_create(); | |
| 413 | ||
| 414 | tst_bindatasetget(); | |
| 415 | ||
| 416 | tst_dictsetget(); | |
| 417 | ||
| 418 | tst_intsetget(); | |
| 419 | ||
| 420 | tst_listsetget(); | |
| 421 | ||
| 422 | tstmsg_prog_end(); | |
| 423 | ||
| 424 | return 0; | |
| 425 | } /* main */ | |
| 426 | ||
| 427 | /* end tests_list.c */ |
| 0 | TESTPROG tests_list START | |
| 1 | TESTCASE tests_list:tst_create BEGIN | |
| 2 | tests_list:tst_create: getdns_list_create | |
| 3 | tests_list:tst_create: getdns_list_destroy(list) | |
| 4 | tests_list:tst_create: getdns_list_destroy(NULL) | |
| 5 | tests_list:tst_create: getdns_list_set_int(list, i) past block size | |
| 6 | tests_list:tst_create: getdns_list_get_length(list) | |
| 7 | tests_list:tst_create: list length = 12 | |
| 8 | tests_list:tst_create: getdns_list_get_length() | |
| 9 | tests_list:tst_create: NUll, 12, retval = 311 | |
| 10 | tests_list:tst_create: NUll, NULL, retval = 311 | |
| 11 | tests_list:tst_create: list, NULL, retval = 311 | |
| 12 | TESTCASE tests_list:tst_create END | |
| 13 | TESTCASE tests_list:tst_bindatasetget BEGIN | |
| 14 | tests_list:tst_bindatasetget: getdns_list_get_bindata() empty list | |
| 15 | tests_list:tst_bindatasetget: getdns_list_get_bindata(NULL, index, &ans_bindata),retval = 311 | |
| 16 | tests_list:tst_bindatasetget: getdns_list_get_bindata(list, index, NULL),retval = 311 | |
| 17 | tests_list:tst_bindatasetget: getdns_list_get_bindata(list, 0, &ans_bindata) | |
| 18 | tests_list:tst_bindatasetget: getdns_list_get_bindata,retval = 304 | |
| 19 | tests_list:tst_bindatasetget: getdns_list_get_bindata(list, 1, &ans_bindata) | |
| 20 | tests_list:tst_bindatasetget: getdns_list_get_bindata,retval = 304 | |
| 21 | tests_list:tst_bindatasetget: getdns_list_set_bindata(list, -1, ans_bindata) | |
| 22 | tests_list:tst_bindatasetget: getdns_list_set_bindata,retval = 311 | |
| 23 | tests_list:tst_bindatasetget: getdns_list_set_bindata(list, 1, ans_bindata) | |
| 24 | tests_list:tst_bindatasetget: getdns_list_set_bindata,retval = 311 | |
| 25 | tests_list:tst_bindatasetget: getdns_list_set/get_bindata,retval = 0, bindata->data = 7,foobar | |
| 26 | TESTCASE tests_list:tst_bindatasetget END | |
| 27 | TESTCASE tests_list:tst_dictsetget BEGIN | |
| 28 | tests_list:tst_dictsetget: getdns_list_get_dict() empty list | |
| 29 | tests_list:tst_dictsetget: getdns_list_get_dict(NULL, index, &dict),retval = 311 | |
| 30 | tests_list:tst_dictsetget: getdns_list_get_dict(list, index, NULL),retval = 311 | |
| 31 | tests_list:tst_dictsetget: getdns_list_get_dict(list, 0, &dict) | |
| 32 | tests_list:tst_dictsetget: getdns_list_get_dict,retval = 304 | |
| 33 | tests_list:tst_dictsetget: getdns_list_get_dict(list, 1, &dict) | |
| 34 | tests_list:tst_dictsetget: getdns_list_get_dict,retval = 304 | |
| 35 | tests_list:tst_dictsetget: getdns_list_set_dict(list, 0, dict) | |
| 36 | tests_list:tst_dictsetget: getdns_list_set_dict,retval = 304 | |
| 37 | tests_list:tst_dictsetget: getdns_list_set_dict(list, 1, dict) | |
| 38 | tests_list:tst_dictsetget: getdns_list_set_dict,retval = 304 | |
| 39 | tests_list:tst_dictsetget: getdns_list_set/get_dict,retval=0, ans=42 | |
| 40 | TESTCASE tests_list:tst_dictsetget END | |
| 41 | TESTCASE tests_list:tst_intsetget BEGIN | |
| 42 | tests_list:tst_intsetget: getdns_list_get_int() empty list | |
| 43 | tests_list:tst_intsetget: getdns_list_get_int(NULL, index, &ans_int),retval = 311 | |
| 44 | tests_list:tst_intsetget: getdns_list_get_int(list, index, NULL),retval = 311 | |
| 45 | tests_list:tst_intsetget: getdns_list_get_int(list, 0, &ans_int) | |
| 46 | tests_list:tst_intsetget: getdns_list_get_int,retval = 304 | |
| 47 | tests_list:tst_intsetget: getdns_list_get_int(list, 1, &ans_int) | |
| 48 | tests_list:tst_intsetget: getdns_list_get_int,retval = 304 | |
| 49 | tests_list:tst_intsetget: getdns_list_set_int(list, -1, ans_int) | |
| 50 | tests_list:tst_intsetget: getdns_list_set_int,retval = 304 | |
| 51 | tests_list:tst_intsetget: getdns_list_set_int(list, 1, ans_int) | |
| 52 | tests_list:tst_intsetget: getdns_list_set_int,retval = 304 | |
| 53 | tests_list:tst_intsetget: getdns_list_set/get_int,retval = 0, ans = 42 | |
| 54 | TESTCASE tests_list:tst_intsetget END | |
| 55 | TESTCASE tests_list:tst_listsetget BEGIN | |
| 56 | tests_list:tst_listsetget: getdns_list_get_list() empty list | |
| 57 | tests_list:tst_listsetget: getdns_list_get_list(NULL, index, &ans_list),retval = 311 | |
| 58 | tests_list:tst_listsetget: getdns_list_get_list(list, index, NULL),retval = 311 | |
| 59 | tests_list:tst_listsetget: getdns_list_get_list(list, 0, &ans_list) | |
| 60 | tests_list:tst_listsetget: getdns_list_get_list,retval = 304 | |
| 61 | tests_list:tst_listsetget: getdns_list_get_list(list, 1, &ans_list) | |
| 62 | tests_list:tst_listsetget: getdns_list_get_list,retval = 304 | |
| 63 | tests_list:tst_listsetget: getdns_list_set_list(list, -1, ans_list) | |
| 64 | tests_list:tst_listsetget: getdns_list_set_list,retval = 311 | |
| 65 | tests_list:tst_listsetget: getdns_list_set_list(list, 1, ans_list) | |
| 66 | tests_list:tst_listsetget: getdns_list_set_list,retval = 311 | |
| 67 | tests_list:tst_listsetget: getdns_list_set/get_list,retval = 0, ans[0] = 42 | |
| 68 | TESTCASE tests_list:tst_listsetget END | |
| 69 | TESTPROG tests_list END |
| 0 | /** | |
| 1 | * \file | |
| 2 | * unit tests for getdns_dict helper routines, these should be used to | |
| 3 | * perform regression tests, output must be unchanged from canonical output | |
| 4 | * stored with the sources | |
| 5 | */ | |
| 6 | ||
| 7 | /* | |
| 8 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 9 | * All rights reserved. | |
| 10 | * | |
| 11 | * Redistribution and use in source and binary forms, with or without | |
| 12 | * modification, are permitted provided that the following conditions are met: | |
| 13 | * * Redistributions of source code must retain the above copyright | |
| 14 | * notice, this list of conditions and the following disclaimer. | |
| 15 | * * Redistributions in binary form must reproduce the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer in the | |
| 17 | * documentation and/or other materials provided with the distribution. | |
| 18 | * * Neither the names of the copyright holders nor the | |
| 19 | * names of its contributors may be used to endorse or promote products | |
| 20 | * derived from this software without specific prior written permission. | |
| 21 | * | |
| 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 23 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 24 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 25 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 26 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 27 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 28 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 29 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 30 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 31 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 32 | */ | |
| 33 | ||
| 34 | #include "config.h" | |
| 35 | #ifdef HAVE_EVENT2_EVENT_H | |
| 36 | # include <event2/event.h> | |
| 37 | #else | |
| 38 | # include <event.h> | |
| 39 | #endif | |
| 40 | #include <stdio.h> | |
| 41 | #include <stdlib.h> | |
| 42 | #include <string.h> | |
| 43 | #include "testmessages.h" | |
| 44 | #include <getdns/getdns.h> | |
| 45 | #include <getdns/getdns_ext_libevent.h> | |
| 46 | #include <sys/time.h> | |
| 47 | ||
| 48 | /* Set up the callback function, which will also do the processing of the results */ | |
| 49 | void | |
| 50 | this_callbackfn(struct getdns_context *this_context, | |
| 51 | getdns_callback_type_t this_callback_type, | |
| 52 | struct getdns_dict *this_response, | |
| 53 | void *this_userarg, getdns_transaction_t this_transaction_id) | |
| 54 | { | |
| 55 | if (this_callback_type == GETDNS_CALLBACK_COMPLETE) { /* This is a callback with data */ | |
| 56 | char *res = getdns_pretty_print_dict(this_response); | |
| 57 | fprintf(stdout, "%s\n", res); | |
| 58 | free(res); | |
| 59 | ||
| 60 | } else if (this_callback_type == GETDNS_CALLBACK_CANCEL) | |
| 61 | fprintf(stderr, | |
| 62 | "The callback with ID %llu was cancelled. Exiting.", | |
| 63 | (unsigned long long)this_transaction_id); | |
| 64 | else | |
| 65 | fprintf(stderr, | |
| 66 | "The callback got a callback_type of %d. Exiting.", | |
| 67 | this_callback_type); | |
| 68 | getdns_dict_destroy(this_response); | |
| 69 | } | |
| 70 | ||
| 71 | int | |
| 72 | main(int argc, char** argv) | |
| 73 | { | |
| 74 | /* Create the DNS context for this call */ | |
| 75 | struct getdns_context *this_context = NULL; | |
| 76 | getdns_return_t context_create_return = | |
| 77 | getdns_context_create(&this_context, 1); | |
| 78 | if (context_create_return != GETDNS_RETURN_GOOD) { | |
| 79 | fprintf(stderr, "Trying to create the context failed: %d", | |
| 80 | context_create_return); | |
| 81 | return (GETDNS_RETURN_GENERIC_ERROR); | |
| 82 | } | |
| 83 | getdns_context_set_resolution_type(this_context, GETDNS_RESOLUTION_STUB); | |
| 84 | ||
| 85 | getdns_context_set_timeout(this_context, 5000); | |
| 86 | /* Create an event base and put it in the context using the unknown function name */ | |
| 87 | struct event_base *this_event_base; | |
| 88 | this_event_base = event_base_new(); | |
| 89 | if (this_event_base == NULL) { | |
| 90 | fprintf(stderr, "Trying to create the event base failed."); | |
| 91 | getdns_context_destroy(this_context); | |
| 92 | return (GETDNS_RETURN_GENERIC_ERROR); | |
| 93 | } | |
| 94 | if (getdns_extension_set_libevent_base(this_context, | |
| 95 | this_event_base) != GETDNS_RETURN_GOOD) { | |
| 96 | fprintf(stderr, "Setting event base failed."); | |
| 97 | getdns_context_destroy(this_context); | |
| 98 | return (GETDNS_RETURN_GENERIC_ERROR); | |
| 99 | } | |
| 100 | /* Set up the getdns call */ | |
| 101 | const char *this_name = argc > 1 ? argv[1] : "getdnsapi.net"; | |
| 102 | char *this_userarg = "somestring"; // Could add things here to help identify this call | |
| 103 | getdns_transaction_t this_transaction_id = 0; | |
| 104 | ||
| 105 | /* Make the call */ | |
| 106 | getdns_return_t dns_request_return = | |
| 107 | getdns_general(this_context, this_name, GETDNS_RRTYPE_A, | |
| 108 | NULL, this_userarg, &this_transaction_id, this_callbackfn); | |
| 109 | if (dns_request_return == GETDNS_RETURN_BAD_DOMAIN_NAME) { | |
| 110 | fprintf(stderr, "A bad domain name was used: %s. Exiting.", | |
| 111 | this_name); | |
| 112 | getdns_context_destroy(this_context); | |
| 113 | event_base_free(this_event_base); | |
| 114 | return (GETDNS_RETURN_GENERIC_ERROR); | |
| 115 | } | |
| 116 | // dns_request_return = getdns_service(this_context, this_name, NULL, this_userarg, &this_transaction_id, | |
| 117 | // this_callbackfn); | |
| 118 | // if (dns_request_return == GETDNS_RETURN_BAD_DOMAIN_NAME) | |
| 119 | // { | |
| 120 | // fprintf(stderr, "A bad domain name was used: %s. Exiting.", this_name); | |
| 121 | // return(GETDNS_RETURN_GENERIC_ERROR); | |
| 122 | // } | |
| 123 | else { | |
| 124 | /* Call the event loop */ | |
| 125 | event_base_loop(this_event_base, EVLOOP_ONCE); | |
| 126 | while (getdns_context_get_num_pending_requests(this_context, NULL) > 0) { | |
| 127 | event_base_loop(this_event_base, EVLOOP_ONCE); | |
| 128 | } | |
| 129 | // TODO: check the return value above | |
| 130 | } | |
| 131 | /* Clean up */ | |
| 132 | getdns_context_destroy(this_context); | |
| 133 | /* the event base can only be free'd after the context has removed | |
| 134 | * all of its events from it */ | |
| 135 | event_base_free(this_event_base); | |
| 136 | /* Assuming we get here, leave gracefully */ | |
| 137 | exit(EXIT_SUCCESS); | |
| 138 | } /* main */ | |
| 139 | ||
| 140 | /* tests_stub_async.c */ |
| 0 | { | |
| 1 | "answer_type": 800, | |
| 2 | "canonical_name": <bindata of "www.google.com.">, | |
| 3 | "just_address_answers": | |
| 4 | [ | |
| 5 | { | |
| 6 | "address_data": <bindata of 0x4a7d8369>, | |
| 7 | "address_type": <bindata of "IPv4"> | |
| 8 | }, | |
| 9 | { | |
| 10 | "address_data": <bindata of 0x4a7d8367>, | |
| 11 | "address_type": <bindata of "IPv4"> | |
| 12 | }, | |
| 13 | { | |
| 14 | "address_data": <bindata of 0x4a7d8368>, | |
| 15 | "address_type": <bindata of "IPv4"> | |
| 16 | }, | |
| 17 | { | |
| 18 | "address_data": <bindata of 0x4a7d8393>, | |
| 19 | "address_type": <bindata of "IPv4"> | |
| 20 | }, | |
| 21 | { | |
| 22 | "address_data": <bindata of 0x4a7d836a>, | |
| 23 | "address_type": <bindata of "IPv4"> | |
| 24 | }, | |
| 25 | { | |
| 26 | "address_data": <bindata of 0x4a7d8363>, | |
| 27 | "address_type": <bindata of "IPv4"> | |
| 28 | }, | |
| 29 | { | |
| 30 | "address_data": <bindata of 0x2607f8b0400c0c030000000000000067>, | |
| 31 | "address_type": <bindata of "IPv6"> | |
| 32 | } | |
| 33 | ], | |
| 34 | "replies_full": | |
| 35 | [ | |
| 36 | <bindata of 0x00008180000100060000000103777777...>, | |
| 37 | <bindata of 0x00008180000100010000000103777777...> | |
| 38 | ], | |
| 39 | "replies_tree": | |
| 40 | [ | |
| 41 | { | |
| 42 | "additional": [], | |
| 43 | "answer": | |
| 44 | [ | |
| 45 | { | |
| 46 | "class": 1, | |
| 47 | "name": <bindata for www.google.com.>, | |
| 48 | "rdata": | |
| 49 | { | |
| 50 | "ipv4_address": <bindata of 0x4a7d8369>, | |
| 51 | "rdata_raw": <bindata of 0x4a7d8369> | |
| 52 | }, | |
| 53 | "ttl": 227, | |
| 54 | "type": GETDNS_RRTYPE_A | |
| 55 | }, | |
| 56 | { | |
| 57 | "class": 1, | |
| 58 | "name": <bindata for www.google.com.>, | |
| 59 | "rdata": | |
| 60 | { | |
| 61 | "ipv4_address": <bindata of 0x4a7d8367>, | |
| 62 | "rdata_raw": <bindata of 0x4a7d8367> | |
| 63 | }, | |
| 64 | "ttl": 227, | |
| 65 | "type": GETDNS_RRTYPE_A | |
| 66 | }, | |
| 67 | { | |
| 68 | "class": 1, | |
| 69 | "name": <bindata for www.google.com.>, | |
| 70 | "rdata": | |
| 71 | { | |
| 72 | "ipv4_address": <bindata of 0x4a7d8368>, | |
| 73 | "rdata_raw": <bindata of 0x4a7d8368> | |
| 74 | }, | |
| 75 | "ttl": 227, | |
| 76 | "type": GETDNS_RRTYPE_A | |
| 77 | }, | |
| 78 | { | |
| 79 | "class": 1, | |
| 80 | "name": <bindata for www.google.com.>, | |
| 81 | "rdata": | |
| 82 | { | |
| 83 | "ipv4_address": <bindata of 0x4a7d8393>, | |
| 84 | "rdata_raw": <bindata of 0x4a7d8393> | |
| 85 | }, | |
| 86 | "ttl": 227, | |
| 87 | "type": GETDNS_RRTYPE_A | |
| 88 | }, | |
| 89 | { | |
| 90 | "class": 1, | |
| 91 | "name": <bindata for www.google.com.>, | |
| 92 | "rdata": | |
| 93 | { | |
| 94 | "ipv4_address": <bindata of 0x4a7d836a>, | |
| 95 | "rdata_raw": <bindata of 0x4a7d836a> | |
| 96 | }, | |
| 97 | "ttl": 227, | |
| 98 | "type": GETDNS_RRTYPE_A | |
| 99 | }, | |
| 100 | { | |
| 101 | "class": 1, | |
| 102 | "name": <bindata for www.google.com.>, | |
| 103 | "rdata": | |
| 104 | { | |
| 105 | "ipv4_address": <bindata of 0x4a7d8363>, | |
| 106 | "rdata_raw": <bindata of 0x4a7d8363> | |
| 107 | }, | |
| 108 | "ttl": 227, | |
| 109 | "type": GETDNS_RRTYPE_A | |
| 110 | } | |
| 111 | ], | |
| 112 | "answer_type": 800, | |
| 113 | "authority": [], | |
| 114 | "canonical_name": <bindata of "www.google.com.">, | |
| 115 | "header": | |
| 116 | { | |
| 117 | "aa": 0, | |
| 118 | "ad": 0, | |
| 119 | "ancount": 6, | |
| 120 | "arcount": 0, | |
| 121 | "cd": 0, | |
| 122 | "id": 0, | |
| 123 | "nscount": 0, | |
| 124 | "opcode": 0, | |
| 125 | "qdcount": 1, | |
| 126 | "qr": 1, | |
| 127 | "ra": 1, | |
| 128 | "rcode": 0, | |
| 129 | "rd": 1, | |
| 130 | "tc": 0, | |
| 131 | "z": 0 | |
| 132 | }, | |
| 133 | "question": | |
| 134 | { | |
| 135 | "qclass": 1, | |
| 136 | "qname": <bindata for www.google.com.>, | |
| 137 | "qtype": 1 | |
| 138 | } | |
| 139 | }, | |
| 140 | { | |
| 141 | "additional": [], | |
| 142 | "answer": | |
| 143 | [ | |
| 144 | { | |
| 145 | "class": 1, | |
| 146 | "name": <bindata for www.google.com.>, | |
| 147 | "rdata": | |
| 148 | { | |
| 149 | "ipv6_address": <bindata of 0x2607f8b0400c0c030000000000000067>, | |
| 150 | "rdata_raw": <bindata of 0x2607f8b0400c0c030000000000000067> | |
| 151 | }, | |
| 152 | "ttl": 136, | |
| 153 | "type": GETDNS_RRTYPE_AAAA | |
| 154 | } | |
| 155 | ], | |
| 156 | "answer_type": 800, | |
| 157 | "authority": [], | |
| 158 | "canonical_name": <bindata of "www.google.com.">, | |
| 159 | "header": | |
| 160 | { | |
| 161 | "aa": 0, | |
| 162 | "ad": 0, | |
| 163 | "ancount": 1, | |
| 164 | "arcount": 0, | |
| 165 | "cd": 0, | |
| 166 | "id": 0, | |
| 167 | "nscount": 0, | |
| 168 | "opcode": 0, | |
| 169 | "qdcount": 1, | |
| 170 | "qr": 1, | |
| 171 | "ra": 1, | |
| 172 | "rcode": 0, | |
| 173 | "rd": 1, | |
| 174 | "tc": 0, | |
| 175 | "z": 0 | |
| 176 | }, | |
| 177 | "question": | |
| 178 | { | |
| 179 | "qclass": 1, | |
| 180 | "qname": <bindata for www.google.com.>, | |
| 181 | "qtype": 28 | |
| 182 | } | |
| 183 | } | |
| 184 | ], | |
| 185 | "status": 900 | |
| 186 | } |
| 0 | /** | |
| 1 | * \file | |
| 2 | * unit tests for getdns_dict helper routines, these should be used to | |
| 3 | * perform regression tests, output must be unchanged from canonical output | |
| 4 | * stored with the sources | |
| 5 | */ | |
| 6 | ||
| 7 | /* | |
| 8 | * Copyright (c) 2013, NLNet Labs, Verisign, Inc. | |
| 9 | * All rights reserved. | |
| 10 | * | |
| 11 | * Redistribution and use in source and binary forms, with or without | |
| 12 | * modification, are permitted provided that the following conditions are met: | |
| 13 | * * Redistributions of source code must retain the above copyright | |
| 14 | * notice, this list of conditions and the following disclaimer. | |
| 15 | * * Redistributions in binary form must reproduce the above copyright | |
| 16 | * notice, this list of conditions and the following disclaimer in the | |
| 17 | * documentation and/or other materials provided with the distribution. | |
| 18 | * * Neither the names of the copyright holders nor the | |
| 19 | * names of its contributors may be used to endorse or promote products | |
| 20 | * derived from this software without specific prior written permission. | |
| 21 | * | |
| 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 23 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 24 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 25 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 26 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 27 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 28 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 29 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 30 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 31 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 32 | */ | |
| 33 | ||
| 34 | #include <stdio.h> | |
| 35 | #include <stdlib.h> | |
| 36 | #include <string.h> | |
| 37 | #include "testmessages.h" | |
| 38 | #include <getdns/getdns.h> | |
| 39 | ||
| 40 | static void | |
| 41 | print_response(struct getdns_dict * response) | |
| 42 | { | |
| 43 | char *dict_str = getdns_pretty_print_dict(response); | |
| 44 | if (dict_str) { | |
| 45 | fprintf(stdout, "The packet %s\n", dict_str); | |
| 46 | free(dict_str); | |
| 47 | } | |
| 48 | } | |
| 49 | ||
| 50 | int | |
| 51 | main() | |
| 52 | { | |
| 53 | /* Create the DNS context for this call */ | |
| 54 | struct getdns_context *this_context = NULL; | |
| 55 | getdns_return_t context_create_return = | |
| 56 | getdns_context_create(&this_context, 1); | |
| 57 | if (context_create_return != GETDNS_RETURN_GOOD) { | |
| 58 | fprintf(stderr, "Trying to create the context failed: %d", | |
| 59 | context_create_return); | |
| 60 | return (GETDNS_RETURN_GENERIC_ERROR); | |
| 61 | } | |
| 62 | getdns_context_set_resolution_type(this_context, GETDNS_RESOLUTION_STUB); | |
| 63 | ||
| 64 | struct getdns_dict *response = NULL; | |
| 65 | getdns_return_t ret = | |
| 66 | getdns_address_sync(this_context, "www.google.com", NULL, &response); | |
| 67 | ||
| 68 | if (ret != GETDNS_RETURN_GOOD || response == NULL) { | |
| 69 | fprintf(stderr, "Address sync returned error.\n"); | |
| 70 | exit(EXIT_FAILURE); | |
| 71 | } | |
| 72 | print_response(response); | |
| 73 | getdns_dict_destroy(response); | |
| 74 | ||
| 75 | ret = | |
| 76 | getdns_service_sync(this_context, "www.google.com", NULL, &response); | |
| 77 | if (ret != GETDNS_RETURN_GOOD || response == NULL) { | |
| 78 | fprintf(stderr, "Service sync returned error.\n"); | |
| 79 | exit(EXIT_FAILURE); | |
| 80 | } | |
| 81 | print_response(response); | |
| 82 | getdns_dict_destroy(response); | |
| 83 | ||
| 84 | /* Clean up */ | |
| 85 | getdns_context_destroy(this_context); | |
| 86 | /* Assuming we get here, leave gracefully */ | |
| 87 | exit(EXIT_SUCCESS); | |
| 88 | } /* main */ | |
| 89 | ||
| 90 | /* tests_stub_sync.c */ |
| 0 | The packet { | |
| 1 | "answer_type": 800, | |
| 2 | "canonical_name": <bindata of "www.google.com.">, | |
| 3 | "just_address_answers": | |
| 4 | [ | |
| 5 | { | |
| 6 | "address_data": <bindata of 0x4a7d8393>, | |
| 7 | "address_type": <bindata of "IPv4"> | |
| 8 | }, | |
| 9 | { | |
| 10 | "address_data": <bindata of 0x4a7d8368>, | |
| 11 | "address_type": <bindata of "IPv4"> | |
| 12 | }, | |
| 13 | { | |
| 14 | "address_data": <bindata of 0x4a7d8363>, | |
| 15 | "address_type": <bindata of "IPv4"> | |
| 16 | }, | |
| 17 | { | |
| 18 | "address_data": <bindata of 0x4a7d8367>, | |
| 19 | "address_type": <bindata of "IPv4"> | |
| 20 | }, | |
| 21 | { | |
| 22 | "address_data": <bindata of 0x4a7d836a>, | |
| 23 | "address_type": <bindata of "IPv4"> | |
| 24 | }, | |
| 25 | { | |
| 26 | "address_data": <bindata of 0x4a7d8369>, | |
| 27 | "address_type": <bindata of "IPv4"> | |
| 28 | }, | |
| 29 | { | |
| 30 | "address_data": <bindata of 0x2607f8b0400c0c030000000000000068>, | |
| 31 | "address_type": <bindata of "IPv6"> | |
| 32 | } | |
| 33 | ], | |
| 34 | "replies_full": | |
| 35 | [ | |
| 36 | <bindata of 0x00008180000100060000000103777777...>, | |
| 37 | <bindata of 0x00008180000100010000000103777777...> | |
| 38 | ], | |
| 39 | "replies_tree": | |
| 40 | [ | |
| 41 | { | |
| 42 | "additional": [], | |
| 43 | "answer": | |
| 44 | [ | |
| 45 | { | |
| 46 | "class": 1, | |
| 47 | "name": <bindata for www.google.com.>, | |
| 48 | "rdata": | |
| 49 | { | |
| 50 | "ipv4_address": <bindata of 0x4a7d8393>, | |
| 51 | "rdata_raw": <bindata of 0x4a7d8393> | |
| 52 | }, | |
| 53 | "ttl": 300, | |
| 54 | "type": GETDNS_RRTYPE_A | |
| 55 | }, | |
| 56 | { | |
| 57 | "class": 1, | |
| 58 | "name": <bindata for www.google.com.>, | |
| 59 | "rdata": | |
| 60 | { | |
| 61 | "ipv4_address": <bindata of 0x4a7d8368>, | |
| 62 | "rdata_raw": <bindata of 0x4a7d8368> | |
| 63 | }, | |
| 64 | "ttl": 300, | |
| 65 | "type": GETDNS_RRTYPE_A | |
| 66 | }, | |
| 67 | { | |
| 68 | "class": 1, | |
| 69 | "name": <bindata for www.google.com.>, | |
| 70 | "rdata": | |
| 71 | { | |
| 72 | "ipv4_address": <bindata of 0x4a7d8363>, | |
| 73 | "rdata_raw": <bindata of 0x4a7d8363> | |
| 74 | }, | |
| 75 | "ttl": 300, | |
| 76 | "type": GETDNS_RRTYPE_A | |
| 77 | }, | |
| 78 | { | |
| 79 | "class": 1, | |
| 80 | "name": <bindata for www.google.com.>, | |
| 81 | "rdata": | |
| 82 | { | |
| 83 | "ipv4_address": <bindata of 0x4a7d8367>, | |
| 84 | "rdata_raw": <bindata of 0x4a7d8367> | |
| 85 | }, | |
| 86 | "ttl": 300, | |
| 87 | "type": GETDNS_RRTYPE_A | |
| 88 | }, | |
| 89 | { | |
| 90 | "class": 1, | |
| 91 | "name": <bindata for www.google.com.>, | |
| 92 | "rdata": | |
| 93 | { | |
| 94 | "ipv4_address": <bindata of 0x4a7d836a>, | |
| 95 | "rdata_raw": <bindata of 0x4a7d836a> | |
| 96 | }, | |
| 97 | "ttl": 300, | |
| 98 | "type": GETDNS_RRTYPE_A | |
| 99 | }, | |
| 100 | { | |
| 101 | "class": 1, | |
| 102 | "name": <bindata for www.google.com.>, | |
| 103 | "rdata": | |
| 104 | { | |
| 105 | "ipv4_address": <bindata of 0x4a7d8369>, | |
| 106 | "rdata_raw": <bindata of 0x4a7d8369> | |
| 107 | }, | |
| 108 | "ttl": 300, | |
| 109 | "type": GETDNS_RRTYPE_A | |
| 110 | } | |
| 111 | ], | |
| 112 | "answer_type": 800, | |
| 113 | "authority": [], | |
| 114 | "canonical_name": <bindata of "www.google.com.">, | |
| 115 | "header": | |
| 116 | { | |
| 117 | "aa": 0, | |
| 118 | "ad": 0, | |
| 119 | "ancount": 6, | |
| 120 | "arcount": 0, | |
| 121 | "cd": 0, | |
| 122 | "id": 0, | |
| 123 | "nscount": 0, | |
| 124 | "opcode": 0, | |
| 125 | "qdcount": 1, | |
| 126 | "qr": 1, | |
| 127 | "ra": 1, | |
| 128 | "rcode": 0, | |
| 129 | "rd": 1, | |
| 130 | "tc": 0, | |
| 131 | "z": 0 | |
| 132 | }, | |
| 133 | "question": | |
| 134 | { | |
| 135 | "qclass": 1, | |
| 136 | "qname": <bindata for www.google.com.>, | |
| 137 | "qtype": 1 | |
| 138 | } | |
| 139 | }, | |
| 140 | { | |
| 141 | "additional": [], | |
| 142 | "answer": | |
| 143 | [ | |
| 144 | { | |
| 145 | "class": 1, | |
| 146 | "name": <bindata for www.google.com.>, | |
| 147 | "rdata": | |
| 148 | { | |
| 149 | "ipv6_address": <bindata of 0x2607f8b0400c0c030000000000000068>, | |
| 150 | "rdata_raw": <bindata of 0x2607f8b0400c0c030000000000000068> | |
| 151 | }, | |
| 152 | "ttl": 300, | |
| 153 | "type": GETDNS_RRTYPE_AAAA | |
| 154 | } | |
| 155 | ], | |
| 156 | "answer_type": 800, | |
| 157 | "authority": [], | |
| 158 | "canonical_name": <bindata of "www.google.com.">, | |
| 159 | "header": | |
| 160 | { | |
| 161 | "aa": 0, | |
| 162 | "ad": 0, | |
| 163 | "ancount": 1, | |
| 164 | "arcount": 0, | |
| 165 | "cd": 0, | |
| 166 | "id": 0, | |
| 167 | "nscount": 0, | |
| 168 | "opcode": 0, | |
| 169 | "qdcount": 1, | |
| 170 | "qr": 1, | |
| 171 | "ra": 1, | |
| 172 | "rcode": 0, | |
| 173 | "rd": 1, | |
| 174 | "tc": 0, | |
| 175 | "z": 0 | |
| 176 | }, | |
| 177 | "question": | |
| 178 | { | |
| 179 | "qclass": 1, | |
| 180 | "qname": <bindata for www.google.com.>, | |
| 181 | "qtype": 28 | |
| 182 | } | |
| 183 | } | |
| 184 | ], | |
| 185 | "status": 900 | |
| 186 | } | |
| 187 | The packet { | |
| 188 | "answer_type": 800, | |
| 189 | "canonical_name": <bindata of "www.google.com.">, | |
| 190 | "just_address_answers": [], | |
| 191 | "replies_full": | |
| 192 | [ | |
| 193 | <bindata of 0x00008180000100000001000103777777...> | |
| 194 | ], | |
| 195 | "replies_tree": | |
| 196 | [ | |
| 197 | { | |
| 198 | "additional": [], | |
| 199 | "answer": [], | |
| 200 | "answer_type": 800, | |
| 201 | "authority": | |
| 202 | [ | |
| 203 | { | |
| 204 | "class": 1, | |
| 205 | "name": <bindata for google.com.>, | |
| 206 | "rdata": | |
| 207 | { | |
| 208 | "expire": 300, | |
| 209 | "mname": <bindata for ns1.google.com.>, | |
| 210 | "rdata_raw": <bindata of 0x036e733106676f6f676c6503636f6d00...>, | |
| 211 | "refresh": 1800, | |
| 212 | "retry": 1209600, | |
| 213 | "rname": <bindata for dns-admin.google.com.>, | |
| 214 | "serial": 1546121 | |
| 215 | }, | |
| 216 | "ttl": 60, | |
| 217 | "type": GETDNS_RRTYPE_SOA | |
| 218 | } | |
| 219 | ], | |
| 220 | "canonical_name": <bindata of "www.google.com.">, | |
| 221 | "header": | |
| 222 | { | |
| 223 | "aa": 0, | |
| 224 | "ad": 0, | |
| 225 | "ancount": 0, | |
| 226 | "arcount": 0, | |
| 227 | "cd": 0, | |
| 228 | "id": 0, | |
| 229 | "nscount": 1, | |
| 230 | "opcode": 0, | |
| 231 | "qdcount": 1, | |
| 232 | "qr": 1, | |
| 233 | "ra": 1, | |
| 234 | "rcode": 0, | |
| 235 | "rd": 1, | |
| 236 | "tc": 0, | |
| 237 | "z": 0 | |
| 238 | }, | |
| 239 | "question": | |
| 240 | { | |
| 241 | "qclass": 1, | |
| 242 | "qname": <bindata for www.google.com.>, | |
| 243 | "qtype": 33 | |
| 244 | } | |
| 245 | } | |
| 246 | ], | |
| 247 | "status": 900 | |
| 248 | } |
| 0 | #!/bin/sh | |
| 1 | # Copyright (c) 2013, Verisign, Inc., NLNet Labs | |
| 2 | # All rights reserved. | |
| 3 | # | |
| 4 | # Redistribution and use in source and binary forms, with or without | |
| 5 | # modification, are permitted provided that the following conditions are met: | |
| 6 | # * Redistributions of source code must retain the above copyright | |
| 7 | # notice, this list of conditions and the following disclaimer. | |
| 8 | # * Redistributions in binary form must reproduce the above copyright | |
| 9 | # notice, this list of conditions and the following disclaimer in the | |
| 10 | # documentation and/or other materials provided with the distribution. | |
| 11 | # * Neither the names of the copyright holders nor the | |
| 12 | # names of its contributors may be used to endorse or promote products | |
| 13 | # derived from this software without specific prior written permission. | |
| 14 | # | |
| 15 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 16 | # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 17 | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 | # DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 19 | # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 20 | # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 21 | # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 22 | # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 24 | # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 | ||
| 26 | # run $1 > $2 and exit on failure to execute | |
| 27 | runit () { | |
| 28 | echo -n "Test $1:" | |
| 29 | ./$1 > $2 | |
| 30 | if test $? -ne 0; then | |
| 31 | echo " failed (execution failed)" | |
| 32 | exit 1 | |
| 33 | fi | |
| 34 | } | |
| 35 | ||
| 36 | # check output files $1 and $2, exit on failure | |
| 37 | diffit () { | |
| 38 | if diff $1 $2; then | |
| 39 | echo " OK" | |
| 40 | else | |
| 41 | echo " failed (differences above)" | |
| 42 | exit 1 | |
| 43 | fi | |
| 44 | } | |
| 45 | ||
| 46 | # check output of program $1, known_good must be in $1.good | |
| 47 | checkoutput () { | |
| 48 | runit $1 output | |
| 49 | diffit output $1.good | |
| 50 | } | |
| 51 | ||
| 52 | # filter out TTL and bindata stuff from $1 to $2 | |
| 53 | filterout () { | |
| 54 | sed -e '/"ttl"/d' -e '/"ipv4_address"/d' -e '/"ipv6_address"/d' -e '/"rdata_raw"/d' -e '/<bindata/d' -e '/"serial"/d' <$1 >$2 | |
| 55 | } | |
| 56 | ||
| 57 | # like checkoutput but removes addresses and TTLs and bindata | |
| 58 | # this makes the test almost useless, but it tests runtime lookup | |
| 59 | # and the structure of the answer format, against the live internet. | |
| 60 | checkpacket () { | |
| 61 | runit $1 output | |
| 62 | cp $1.good output.good | |
| 63 | filterout output output2 | |
| 64 | filterout output.good output2.good | |
| 65 | diffit output2 output2.good | |
| 66 | } | |
| 67 | ||
| 68 | echo "./check_getdns" | |
| 69 | ./check_getdns | |
| 70 | if test $? -ne 0; then | |
| 71 | echo " failed (unit test execution failed)" | |
| 72 | exit 1 | |
| 73 | fi | |
| 74 | checkoutput tests_dict | |
| 75 | checkoutput tests_list | |
| 76 | ||
| 77 | # the packets are too different to compare for people | |
| 78 | #checkpacket tests_stub_async | |
| 79 | #checkpacket tests_stub_sync | |
| 80 | ||
| 81 | runit tests_stub_async output | |
| 82 | echo " exitcode-OK" | |
| 83 | runit tests_stub_sync output | |
| 84 | echo " exitcode-OK" | |
| 85 | runit tests_dnssec output | |
| 86 | echo " exitcode-OK" | |
| 87 | ||
| 88 | rm -f output output.good output2 output2.good | |
| 89 | exit 0 |
| 0 | /** | |
| 1 | * | |
| 2 | * /brief type declarations private to the getdns library | |
| 3 | * | |
| 4 | * These type declarations are not meant to be used by applications calling | |
| 5 | * the public library functions. | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 10 | * All rights reserved. | |
| 11 | * | |
| 12 | * Redistribution and use in source and binary forms, with or without | |
| 13 | * modification, are permitted provided that the following conditions are met: | |
| 14 | * * Redistributions of source code must retain the above copyright | |
| 15 | * notice, this list of conditions and the following disclaimer. | |
| 16 | * * Redistributions in binary form must reproduce the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer in the | |
| 18 | * documentation and/or other materials provided with the distribution. | |
| 19 | * * Neither the names of the copyright holders nor the | |
| 20 | * names of its contributors may be used to endorse or promote products | |
| 21 | * derived from this software without specific prior written permission. | |
| 22 | * | |
| 23 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 25 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 26 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 27 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 28 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 30 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 32 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #ifndef TYPES_INTERNAL_H_ | |
| 36 | #define TYPES_INTERNAL_H_ | |
| 37 | ||
| 38 | #include <getdns/getdns.h> | |
| 39 | #include <netinet/in.h> | |
| 40 | #include <ldns/ldns.h> | |
| 41 | struct getdns_context; | |
| 42 | ||
| 43 | /** | |
| 44 | * \defgroup strings String Constants | |
| 45 | * @{ | |
| 46 | */ | |
| 47 | #define GETDNS_STR_IPV4 "IPv4" | |
| 48 | #define GETDNS_STR_IPV6 "IPv6" | |
| 49 | #define GETDNS_STR_ADDRESS_TYPE "address_type" | |
| 50 | #define GETDNS_STR_ADDRESS_DATA "address_data" | |
| 51 | #define GETDNS_STR_ADDRESS_STRING "address_string" | |
| 52 | #define GETDNS_STR_PORT "port" | |
| 53 | #define GETDNS_STR_EXTENSION_RETURN_BOTH_V4_AND_V6 "return_both_v4_and_v6" | |
| 54 | ||
| 55 | #define GETDNS_STR_KEY_STATUS "status" | |
| 56 | #define GETDNS_STR_KEY_REPLIES_TREE "replies_tree" | |
| 57 | #define GETDNS_STR_KEY_REPLIES_FULL "replies_full" | |
| 58 | #define GETDNS_STR_KEY_JUST_ADDRS "just_address_answers" | |
| 59 | #define GETDNS_STR_KEY_CANONICAL_NM "canonical_name" | |
| 60 | #define GETDNS_STR_KEY_ANSWER_TYPE "answer_type" | |
| 61 | #define GETDNS_STR_KEY_INTERM_ALIASES "intermediate_aliases" | |
| 62 | #define GETDNS_STR_KEY_NAME "name" | |
| 63 | #define GETDNS_STR_KEY_HEADER "header" | |
| 64 | #define GETDNS_STR_KEY_QUESTION "question" | |
| 65 | #define GETDNS_STR_KEY_ANSWER "answer" | |
| 66 | #define GETDNS_STR_KEY_TYPE "type" | |
| 67 | #define GETDNS_STR_KEY_CLASS "class" | |
| 68 | #define GETDNS_STR_KEY_TTL "ttl" | |
| 69 | #define GETDNS_STR_KEY_RDATA "rdata" | |
| 70 | #define GETDNS_STR_KEY_V4_ADDR "ipv4_address" | |
| 71 | #define GETDNS_STR_KEY_V6_ADDR "ipv6_address" | |
| 72 | #define GETDNS_STR_KEY_RDATA_RAW "rdata_raw" | |
| 73 | #define GETDNS_STR_KEY_AUTHORITY "authority" | |
| 74 | #define GETDNS_STR_KEY_ADDITIONAL "additional" | |
| 75 | #define GETDNS_STR_KEY_QTYPE "qtype" | |
| 76 | #define GETDNS_STR_KEY_QCLASS "qclass" | |
| 77 | #define GETDNS_STR_KEY_QNAME "qname" | |
| 78 | #define GETDNS_STR_KEY_QR "qr" | |
| 79 | /* header flags */ | |
| 80 | #define GETDNS_STR_KEY_ID "id" | |
| 81 | #define GETDNS_STR_KEY_OPCODE "opcode" | |
| 82 | #define GETDNS_STR_KEY_RCODE "rcode" | |
| 83 | #define GETDNS_STR_KEY_AA "aa" | |
| 84 | #define GETDNS_STR_KEY_TC "tc" | |
| 85 | #define GETDNS_STR_KEY_RD "rd" | |
| 86 | #define GETDNS_STR_KEY_RA "ra" | |
| 87 | #define GETDNS_STR_KEY_AD "ad" | |
| 88 | #define GETDNS_STR_KEY_CD "cd" | |
| 89 | #define GETDNS_STR_KEY_Z "z" | |
| 90 | #define GETDNS_STR_KEY_QDCOUNT "qdcount" | |
| 91 | #define GETDNS_STR_KEY_ANCOUNT "ancount" | |
| 92 | #define GETDNS_STR_KEY_NSCOUNT "nscount" | |
| 93 | #define GETDNS_STR_KEY_ARCOUNT "arcount" | |
| 94 | ||
| 95 | ||
| 96 | /** @} | |
| 97 | */ | |
| 98 | ||
| 99 | /* declarations */ | |
| 100 | struct getdns_dns_req; | |
| 101 | struct getdns_network_req; | |
| 102 | ||
| 103 | ||
| 104 | #define MF_PLAIN ((void *)&plain_mem_funcs_user_arg) | |
| 105 | extern void *plain_mem_funcs_user_arg; | |
| 106 | ||
| 107 | typedef union { | |
| 108 | struct { | |
| 109 | void *(*malloc)(size_t); | |
| 110 | void *(*realloc)(void *, size_t); | |
| 111 | void (*free)(void *); | |
| 112 | } pln; | |
| 113 | struct { | |
| 114 | void *(*malloc)(void *userarg, size_t); | |
| 115 | void *(*realloc)(void *userarg, void *, size_t); | |
| 116 | void (*free)(void *userarg, void *); | |
| 117 | } ext; | |
| 118 | } mf_union; | |
| 119 | ||
| 120 | struct mem_funcs { | |
| 121 | void *mf_arg; | |
| 122 | mf_union mf; | |
| 123 | }; | |
| 124 | ||
| 125 | typedef enum network_req_state_enum | |
| 126 | { | |
| 127 | NET_REQ_NOT_SENT, | |
| 128 | NET_REQ_IN_FLIGHT, | |
| 129 | NET_REQ_FINISHED, | |
| 130 | NET_REQ_CANCELED | |
| 131 | } network_req_state; | |
| 132 | ||
| 133 | /** | |
| 134 | * structure used by validate_extensions() to check extension formats | |
| 135 | */ | |
| 136 | typedef struct getdns_extension_format | |
| 137 | { | |
| 138 | char *extstring; | |
| 139 | getdns_data_type exttype; | |
| 140 | } getdns_extension_format; | |
| 141 | ||
| 142 | /** | |
| 143 | * Request data for unbound | |
| 144 | **/ | |
| 145 | typedef struct getdns_network_req | |
| 146 | { | |
| 147 | /* the async_id from unbound */ | |
| 148 | int unbound_id; | |
| 149 | /* state var */ | |
| 150 | network_req_state state; | |
| 151 | /* owner request (contains name) */ | |
| 152 | struct getdns_dns_req *owner; | |
| 153 | ||
| 154 | /* request type */ | |
| 155 | uint16_t request_type; | |
| 156 | ||
| 157 | /* request class */ | |
| 158 | uint16_t request_class; | |
| 159 | ||
| 160 | /* result */ | |
| 161 | ldns_pkt *result; | |
| 162 | int secure; | |
| 163 | int bogus; | |
| 164 | ||
| 165 | /* next request to issue after this one */ | |
| 166 | struct getdns_network_req *next; | |
| 167 | } getdns_network_req; | |
| 168 | ||
| 169 | /** | |
| 170 | * dns request - manages a number of network requests and | |
| 171 | * the initial data passed to getdns_general | |
| 172 | */ | |
| 173 | typedef struct getdns_dns_req | |
| 174 | { | |
| 175 | ||
| 176 | /* name */ | |
| 177 | char *name; | |
| 178 | ||
| 179 | /* canceled flag */ | |
| 180 | int canceled; | |
| 181 | ||
| 182 | /* current network request */ | |
| 183 | struct getdns_network_req *current_req; | |
| 184 | ||
| 185 | /* first request in list */ | |
| 186 | struct getdns_network_req *first_req; | |
| 187 | ||
| 188 | /* context that owns the request */ | |
| 189 | struct getdns_context *context; | |
| 190 | ||
| 191 | /* request extensions */ | |
| 192 | struct getdns_dict *extensions; | |
| 193 | ||
| 194 | /* callback data */ | |
| 195 | getdns_callback_t user_callback; | |
| 196 | void *user_pointer; | |
| 197 | ||
| 198 | /* the transaction id */ | |
| 199 | getdns_transaction_t trans_id; | |
| 200 | ||
| 201 | /* local timeout id */ | |
| 202 | getdns_transaction_t local_timeout_id; | |
| 203 | ||
| 204 | /* dnssec status */ | |
| 205 | int return_dnssec_status; | |
| 206 | ||
| 207 | /* mem funcs */ | |
| 208 | struct mem_funcs my_mf; | |
| 209 | ||
| 210 | } getdns_dns_req; | |
| 211 | ||
| 212 | #define GETDNS_XMALLOC(obj, type, count) \ | |
| 213 | ((obj).mf_arg == MF_PLAIN \ | |
| 214 | ? ((type *)(*(obj).mf.pln.malloc)( (count)*sizeof(type))) \ | |
| 215 | : ((type *)(*(obj).mf.ext.malloc)((obj).mf_arg, (count)*sizeof(type))) \ | |
| 216 | ) | |
| 217 | ||
| 218 | #define GETDNS_XREALLOC(obj, ptr, type, count) \ | |
| 219 | ((obj).mf_arg == MF_PLAIN \ | |
| 220 | ? ((type *)(*(obj).mf.pln.realloc)( (ptr), (count)*sizeof(type))) \ | |
| 221 | : ((type *)(*(obj).mf.ext.realloc)( (obj).mf_arg \ | |
| 222 | , (ptr), (count)*sizeof(type))) \ | |
| 223 | ) | |
| 224 | ||
| 225 | #define GETDNS_FREE(obj, ptr) \ | |
| 226 | ((obj).mf_arg == MF_PLAIN \ | |
| 227 | ? ((*(obj).mf.pln.free)( (ptr))) \ | |
| 228 | : ((*(obj).mf.ext.free)((obj).mf_arg, (ptr))) \ | |
| 229 | ) | |
| 230 | ||
| 231 | #define GETDNS_MALLOC(obj, type) GETDNS_XMALLOC(obj, type, 1) | |
| 232 | #define GETDNS_REALLOC(obj, ptr, type) GETDNS_XREALLOC(obj, ptr, type, 1); | |
| 233 | ||
| 234 | ||
| 235 | /* utility methods */ | |
| 236 | ||
| 237 | /* network request utilities */ | |
| 238 | void network_req_free(getdns_network_req * net_req); | |
| 239 | ||
| 240 | getdns_network_req *network_req_new(getdns_dns_req * owner, | |
| 241 | uint16_t request_type, | |
| 242 | uint16_t request_class, struct getdns_dict *extensions); | |
| 243 | ||
| 244 | /* dns request utils */ | |
| 245 | getdns_dns_req *dns_req_new(struct getdns_context *context, | |
| 246 | const char *name, uint16_t request_type, struct getdns_dict *extensions); | |
| 247 | ||
| 248 | void dns_req_free(getdns_dns_req * req); | |
| 249 | ||
| 250 | ||
| 251 | #endif | |
| 252 | ||
| 253 | /* types-internal.h */ |
| 0 | /** | |
| 1 | * | |
| 2 | * \file util-internal.c | |
| 3 | * @brief private library routines | |
| 4 | * | |
| 5 | * These routines are not intended to be used by applications calling into | |
| 6 | * the library. | |
| 7 | * | |
| 8 | */ | |
| 9 | ||
| 10 | /* | |
| 11 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 12 | * All rights reserved. | |
| 13 | * | |
| 14 | * Redistribution and use in source and binary forms, with or without | |
| 15 | * modification, are permitted provided that the following conditions are met: | |
| 16 | * * Redistributions of source code must retain the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer. | |
| 18 | * * Redistributions in binary form must reproduce the above copyright | |
| 19 | * notice, this list of conditions and the following disclaimer in the | |
| 20 | * documentation and/or other materials provided with the distribution. | |
| 21 | * * Neither the names of the copyright holders nor the | |
| 22 | * names of its contributors may be used to endorse or promote products | |
| 23 | * derived from this software without specific prior written permission. | |
| 24 | * | |
| 25 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 26 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 27 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 28 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 29 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 30 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 31 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 32 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 33 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 34 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 35 | */ | |
| 36 | ||
| 37 | #include "getdns/getdns.h" | |
| 38 | #include <ldns/rbtree.h> | |
| 39 | #include "dict.h" | |
| 40 | #include "list.h" | |
| 41 | #include "util-internal.h" | |
| 42 | #include "types-internal.h" | |
| 43 | #include <unbound.h> | |
| 44 | #include "rr-dict.h" | |
| 45 | ||
| 46 | /** | |
| 47 | * this is a comprehensive list of extensions and their data types | |
| 48 | * used by validate_extensions() | |
| 49 | * The list has to be in sorted order for bsearch lookup in function | |
| 50 | * validate_extensions. | |
| 51 | */ | |
| 52 | static getdns_extension_format extformats[] = { | |
| 53 | {"add_opt_parameters", t_dict}, | |
| 54 | {"add_warning_for_bad_dns", t_int}, | |
| 55 | {"dnssec_return_only_secure", t_int}, | |
| 56 | {"dnssec_return_status", t_int}, | |
| 57 | {"dnssec_return_validation_chain", t_int}, | |
| 58 | {"return_api_information", t_int}, | |
| 59 | {"return_both_v4_and_v6", t_int}, | |
| 60 | {"return_call_debugging", t_int}, | |
| 61 | {"specify_class", t_int}, | |
| 62 | }; | |
| 63 | ||
| 64 | static struct getdns_bindata IPv4_str_bindata = { 5, (void *)"IPv4" }; | |
| 65 | static struct getdns_bindata IPv6_str_bindata = { 5, (void *)"IPv6" }; | |
| 66 | ||
| 67 | getdns_return_t | |
| 68 | getdns_dict_util_set_string(struct getdns_dict * dict, char *name, const char *value) | |
| 69 | { | |
| 70 | /* account for the null term */ | |
| 71 | if (value == NULL) { | |
| 72 | return GETDNS_RETURN_WRONG_TYPE_REQUESTED; | |
| 73 | } | |
| 74 | struct getdns_bindata type_bin = { strlen(value) + 1, (uint8_t *) value }; | |
| 75 | return getdns_dict_set_bindata(dict, name, &type_bin); | |
| 76 | } | |
| 77 | ||
| 78 | getdns_return_t | |
| 79 | getdns_dict_util_get_string(struct getdns_dict * dict, char *name, char **result) | |
| 80 | { | |
| 81 | struct getdns_bindata *bindata = NULL; | |
| 82 | if (!result) { | |
| 83 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 84 | } | |
| 85 | *result = NULL; | |
| 86 | getdns_dict_get_bindata(dict, name, &bindata); | |
| 87 | if (!bindata) { | |
| 88 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 89 | } | |
| 90 | *result = (char *) bindata->data; | |
| 91 | return GETDNS_RETURN_GOOD; | |
| 92 | } | |
| 93 | ||
| 94 | getdns_return_t | |
| 95 | dict_to_sockaddr(struct getdns_dict * ns, struct sockaddr_storage * output) | |
| 96 | { | |
| 97 | char *address_type = NULL; | |
| 98 | struct getdns_bindata *address_data = NULL; | |
| 99 | uint32_t port = 53; | |
| 100 | memset(output, 0, sizeof(struct sockaddr_storage)); | |
| 101 | output->ss_family = AF_UNSPEC; | |
| 102 | ||
| 103 | uint32_t prt = 0; | |
| 104 | if (getdns_dict_get_int(ns, GETDNS_STR_PORT, | |
| 105 | &prt) == GETDNS_RETURN_GOOD) { | |
| 106 | port = prt; | |
| 107 | } | |
| 108 | ||
| 109 | getdns_dict_util_get_string(ns, GETDNS_STR_ADDRESS_TYPE, | |
| 110 | &address_type); | |
| 111 | getdns_dict_get_bindata(ns, GETDNS_STR_ADDRESS_DATA, &address_data); | |
| 112 | if (!address_type || !address_data) { | |
| 113 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 114 | } | |
| 115 | if (strncmp(GETDNS_STR_IPV4, address_type, | |
| 116 | strlen(GETDNS_STR_IPV4)) == 0) { | |
| 117 | /* data is an in_addr_t */ | |
| 118 | struct sockaddr_in *addr = (struct sockaddr_in *) output; | |
| 119 | addr->sin_family = AF_INET; | |
| 120 | addr->sin_port = htons((uint16_t) port); | |
| 121 | memcpy(&(addr->sin_addr), address_data->data, | |
| 122 | address_data->size); | |
| 123 | } else { | |
| 124 | /* data is a v6 addr in host order */ | |
| 125 | struct sockaddr_in6 *addr = (struct sockaddr_in6 *) output; | |
| 126 | addr->sin6_family = AF_INET6; | |
| 127 | addr->sin6_port = htons((uint16_t) port); | |
| 128 | memcpy(&(addr->sin6_addr), address_data->data, | |
| 129 | address_data->size); | |
| 130 | } | |
| 131 | return GETDNS_RETURN_GOOD; | |
| 132 | } | |
| 133 | ||
| 134 | getdns_return_t | |
| 135 | sockaddr_to_dict(struct getdns_context *context, struct sockaddr_storage *address, | |
| 136 | struct getdns_dict ** output) | |
| 137 | { | |
| 138 | if (!output || !address) { | |
| 139 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 140 | } | |
| 141 | struct getdns_bindata addr_data; | |
| 142 | *output = NULL; | |
| 143 | struct getdns_dict *result = getdns_dict_create_with_context(context); | |
| 144 | if (address->ss_family == AF_INET) { | |
| 145 | struct sockaddr_in *addr = (struct sockaddr_in *) address; | |
| 146 | getdns_dict_util_set_string(result, GETDNS_STR_ADDRESS_TYPE, | |
| 147 | GETDNS_STR_IPV4); | |
| 148 | addr_data.size = sizeof(addr->sin_addr); | |
| 149 | addr_data.data = (uint8_t *) & (addr->sin_addr); | |
| 150 | getdns_dict_set_bindata(result, GETDNS_STR_ADDRESS_DATA, | |
| 151 | &addr_data); | |
| 152 | } else if (address->ss_family == AF_INET6) { | |
| 153 | struct sockaddr_in6 *addr = (struct sockaddr_in6 *) address; | |
| 154 | getdns_dict_util_set_string(result, GETDNS_STR_ADDRESS_TYPE, | |
| 155 | GETDNS_STR_IPV6); | |
| 156 | addr_data.size = sizeof(addr->sin6_addr); | |
| 157 | addr_data.data = (uint8_t *) & (addr->sin6_addr); | |
| 158 | getdns_dict_set_bindata(result, GETDNS_STR_ADDRESS_DATA, | |
| 159 | &addr_data); | |
| 160 | } else { | |
| 161 | // invalid | |
| 162 | getdns_dict_destroy(result); | |
| 163 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 164 | } | |
| 165 | *output = result; | |
| 166 | return GETDNS_RETURN_GOOD; | |
| 167 | } | |
| 168 | ||
| 169 | /* result must be freed */ | |
| 170 | static char * | |
| 171 | convert_rdf_to_str(ldns_rdf * rdf) | |
| 172 | { | |
| 173 | if (ldns_rdf_get_type(rdf) == LDNS_RDF_TYPE_DNAME) { | |
| 174 | ldns_dname2canonical(rdf); | |
| 175 | } | |
| 176 | return ldns_rdf2str(rdf); | |
| 177 | } | |
| 178 | ||
| 179 | /* create the header dict */ | |
| 180 | static struct getdns_dict * | |
| 181 | create_reply_header_dict(struct getdns_context *context, ldns_pkt * reply) | |
| 182 | { | |
| 183 | /* { "id": 23456, "qr": 1, "opcode": 0, ... }, */ | |
| 184 | int r = 0; | |
| 185 | struct getdns_dict *result = getdns_dict_create_with_context(context); | |
| 186 | if (!result) { | |
| 187 | return NULL; | |
| 188 | } | |
| 189 | /* cheat since we know GETDNS_RETURN_GOOD == 0 */ | |
| 190 | do { | |
| 191 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_ID, | |
| 192 | ldns_pkt_id(reply)); | |
| 193 | if (r != GETDNS_RETURN_GOOD) | |
| 194 | break; | |
| 195 | ||
| 196 | /* set bits - seems like this could be macro-ified*/ | |
| 197 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_QR, | |
| 198 | (int) ldns_pkt_qr(reply)); | |
| 199 | if (r != GETDNS_RETURN_GOOD) | |
| 200 | break; | |
| 201 | ||
| 202 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_AA, | |
| 203 | (int) ldns_pkt_aa(reply)); | |
| 204 | if (r != GETDNS_RETURN_GOOD) | |
| 205 | break; | |
| 206 | ||
| 207 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_TC, | |
| 208 | (int) ldns_pkt_tc(reply)); | |
| 209 | if (r != GETDNS_RETURN_GOOD) | |
| 210 | break; | |
| 211 | ||
| 212 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_RD, | |
| 213 | (int) ldns_pkt_rd(reply)); | |
| 214 | if (r != GETDNS_RETURN_GOOD) | |
| 215 | break; | |
| 216 | ||
| 217 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_CD, | |
| 218 | (int) ldns_pkt_cd(reply)); | |
| 219 | if (r != GETDNS_RETURN_GOOD) | |
| 220 | break; | |
| 221 | ||
| 222 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_RA, | |
| 223 | (int) ldns_pkt_ra(reply)); | |
| 224 | if (r != GETDNS_RETURN_GOOD) | |
| 225 | break; | |
| 226 | ||
| 227 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_AD, | |
| 228 | (int) ldns_pkt_ad(reply)); | |
| 229 | if (r != GETDNS_RETURN_GOOD) | |
| 230 | break; | |
| 231 | ||
| 232 | /* codes */ | |
| 233 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_OPCODE, | |
| 234 | (int) ldns_pkt_get_opcode(reply)); | |
| 235 | if (r != GETDNS_RETURN_GOOD) | |
| 236 | break; | |
| 237 | ||
| 238 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_RCODE, | |
| 239 | (int) ldns_pkt_get_rcode(reply)); | |
| 240 | if (r != GETDNS_RETURN_GOOD) | |
| 241 | break; | |
| 242 | ||
| 243 | /* default z to 0 */ | |
| 244 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_Z, 0); | |
| 245 | if (r != GETDNS_RETURN_GOOD) | |
| 246 | break; | |
| 247 | ||
| 248 | /* counts */ | |
| 249 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_QDCOUNT, | |
| 250 | (int) ldns_pkt_qdcount(reply)); | |
| 251 | if (r != GETDNS_RETURN_GOOD) | |
| 252 | break; | |
| 253 | ||
| 254 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_ANCOUNT, | |
| 255 | (int) ldns_pkt_ancount(reply)); | |
| 256 | if (r != GETDNS_RETURN_GOOD) | |
| 257 | break; | |
| 258 | ||
| 259 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_NSCOUNT, | |
| 260 | (int) ldns_pkt_nscount(reply)); | |
| 261 | if (r != GETDNS_RETURN_GOOD) | |
| 262 | break; | |
| 263 | ||
| 264 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_ARCOUNT, | |
| 265 | (int) ldns_pkt_arcount(reply)); | |
| 266 | } while (0); | |
| 267 | ||
| 268 | if (r != 0) { | |
| 269 | getdns_dict_destroy(result); | |
| 270 | result = NULL; | |
| 271 | } | |
| 272 | return result; | |
| 273 | } | |
| 274 | ||
| 275 | /* helper to convert an rr_list to getdns_list. | |
| 276 | returns a list of objects where each object | |
| 277 | is a result from create_dict_from_rr */ | |
| 278 | struct getdns_list * | |
| 279 | create_list_from_rr_list(struct getdns_context *context, ldns_rr_list * rr_list) | |
| 280 | { | |
| 281 | size_t i = 0; | |
| 282 | size_t idx = 0; | |
| 283 | int r = GETDNS_RETURN_GOOD; | |
| 284 | struct getdns_list *result = getdns_list_create_with_context(context); | |
| 285 | struct getdns_dict *rrdict; | |
| 286 | for (i = 0; i < ldns_rr_list_rr_count(rr_list) && r == GETDNS_RETURN_GOOD; | |
| 287 | ++i) { | |
| 288 | ldns_rr *rr = ldns_rr_list_rr(rr_list, i); | |
| 289 | r = priv_getdns_create_dict_from_rr(context, rr, &rrdict); | |
| 290 | if (r != GETDNS_RETURN_GOOD) | |
| 291 | break; /* Could not create, do not destroy */ | |
| 292 | r = getdns_list_add_item(result, &idx); | |
| 293 | if (r == GETDNS_RETURN_GOOD) | |
| 294 | r = getdns_list_set_dict(result, idx, rrdict); | |
| 295 | getdns_dict_destroy(rrdict); | |
| 296 | } | |
| 297 | if (r != GETDNS_RETURN_GOOD) { | |
| 298 | getdns_list_destroy(result); | |
| 299 | result = NULL; | |
| 300 | } | |
| 301 | return result; | |
| 302 | } | |
| 303 | ||
| 304 | /* helper to add the ipv4 or ipv6 bin data to the list of addrs */ | |
| 305 | static getdns_return_t | |
| 306 | add_only_addresses(struct getdns_list * addrs, ldns_rr_list * rr_list) | |
| 307 | { | |
| 308 | int r = GETDNS_RETURN_GOOD; | |
| 309 | size_t i = 0; | |
| 310 | size_t item_idx = 0; | |
| 311 | ||
| 312 | r = getdns_list_get_length(addrs, &item_idx); | |
| 313 | for (i = 0; r == GETDNS_RETURN_GOOD && | |
| 314 | i < ldns_rr_list_rr_count(rr_list); ++i) { | |
| 315 | ldns_rr *rr = ldns_rr_list_rr(rr_list, i); | |
| 316 | size_t j = 0; | |
| 317 | size_t rd_count = ldns_rr_rd_count(rr); | |
| 318 | for (j = 0; r == GETDNS_RETURN_GOOD && j < rd_count; ++j) { | |
| 319 | ldns_rdf *rdf = ldns_rr_rdf(rr, j); | |
| 320 | if (ldns_rdf_get_type(rdf) != LDNS_RDF_TYPE_A && | |
| 321 | ldns_rdf_get_type(rdf) != LDNS_RDF_TYPE_AAAA) { | |
| 322 | continue; | |
| 323 | } | |
| 324 | struct getdns_dict *this_address = | |
| 325 | getdns_dict_create_with_extended_memory_functions( | |
| 326 | addrs->mf.mf_arg, | |
| 327 | addrs->mf.mf.ext.malloc, | |
| 328 | addrs->mf.mf.ext.realloc, | |
| 329 | addrs->mf.mf.ext.free); | |
| 330 | if (this_address == NULL) { | |
| 331 | r = GETDNS_RETURN_MEMORY_ERROR; | |
| 332 | break; | |
| 333 | } | |
| 334 | struct getdns_bindata rbin = | |
| 335 | { ldns_rdf_size(rdf), ldns_rdf_data(rdf) }; | |
| 336 | r = getdns_dict_set_bindata(this_address, | |
| 337 | GETDNS_STR_ADDRESS_TYPE, | |
| 338 | ( ldns_rdf_get_type(rdf) == LDNS_RDF_TYPE_A | |
| 339 | ? &IPv4_str_bindata : &IPv6_str_bindata)); | |
| 340 | if (r != GETDNS_RETURN_GOOD) { | |
| 341 | getdns_dict_destroy(this_address); | |
| 342 | break; | |
| 343 | } | |
| 344 | ||
| 345 | r = getdns_dict_set_bindata(this_address, | |
| 346 | GETDNS_STR_ADDRESS_DATA, &rbin); | |
| 347 | if (r != GETDNS_RETURN_GOOD) { | |
| 348 | getdns_dict_destroy(this_address); | |
| 349 | break; | |
| 350 | } | |
| 351 | ||
| 352 | r = getdns_list_set_dict(addrs, item_idx++, | |
| 353 | this_address); | |
| 354 | getdns_dict_destroy(this_address); | |
| 355 | } | |
| 356 | } | |
| 357 | return r; | |
| 358 | } | |
| 359 | ||
| 360 | static struct getdns_dict * | |
| 361 | create_reply_dict(struct getdns_context *context, getdns_network_req * req, | |
| 362 | struct getdns_list * just_addrs) | |
| 363 | { | |
| 364 | /* turn a packet into this glorious structure | |
| 365 | * | |
| 366 | * { # This is the first reply | |
| 367 | * "header": { "id": 23456, "qr": 1, "opcode": 0, ... }, | |
| 368 | * "question": { "qname": <bindata for "www.example.com">, "qtype": 1, "qclass": 1 }, | |
| 369 | * "answer": | |
| 370 | * [ | |
| 371 | * { | |
| 372 | * "name": <bindata for "www.example.com">, | |
| 373 | * "type": 1, | |
| 374 | * "class": 1, | |
| 375 | * "ttl": 33000, | |
| 376 | * "rdata": | |
| 377 | * { | |
| 378 | * "ipv4_address": <bindata of 0x0a0b0c01> | |
| 379 | * "rdata_raw": <bindata of 0x0a0b0c01> | |
| 380 | * } | |
| 381 | * } | |
| 382 | * ], | |
| 383 | * "authority": | |
| 384 | * [ | |
| 385 | * { | |
| 386 | * "name": <bindata for "ns1.example.com">, | |
| 387 | * "type": 1, | |
| 388 | * "class": 1, | |
| 389 | * "ttl": 600, | |
| 390 | * "rdata": | |
| 391 | * { | |
| 392 | * "ipv4_address": <bindata of 0x65439876> | |
| 393 | * "rdata_raw": <bindata of 0x65439876> | |
| 394 | * } | |
| 395 | * } | |
| 396 | * ] | |
| 397 | * "additional": [], | |
| 398 | * "canonical_name": <bindata for "www.example.com">, | |
| 399 | * "answer_type": GETDNS_NAMETYPE_DNS | |
| 400 | * } | |
| 401 | * | |
| 402 | */ | |
| 403 | getdns_return_t r = 0; | |
| 404 | ldns_pkt *reply = req->result; | |
| 405 | ldns_rr_list *rr_list = NULL; | |
| 406 | ldns_rr *question = NULL; | |
| 407 | struct getdns_dict *subdict = NULL; | |
| 408 | struct getdns_list *sublist = NULL; | |
| 409 | char *name = NULL; | |
| 410 | ||
| 411 | struct getdns_dict *result = getdns_dict_create_with_context(context); | |
| 412 | if (!result) { | |
| 413 | return NULL; | |
| 414 | } | |
| 415 | ||
| 416 | /* header */ | |
| 417 | do { | |
| 418 | subdict = create_reply_header_dict(context, reply); | |
| 419 | r = getdns_dict_set_dict(result, GETDNS_STR_KEY_HEADER, subdict); | |
| 420 | getdns_dict_destroy(subdict); | |
| 421 | if (r != GETDNS_RETURN_GOOD) { | |
| 422 | break; | |
| 423 | } | |
| 424 | ||
| 425 | /* question */ | |
| 426 | r = priv_getdns_create_reply_question_dict(context, reply, &subdict); | |
| 427 | if (r != GETDNS_RETURN_GOOD) { | |
| 428 | break; | |
| 429 | } | |
| 430 | r = getdns_dict_set_dict(result, GETDNS_STR_KEY_QUESTION, subdict); | |
| 431 | getdns_dict_destroy(subdict); | |
| 432 | if (r != GETDNS_RETURN_GOOD) { | |
| 433 | break; | |
| 434 | } | |
| 435 | ||
| 436 | /* answers */ | |
| 437 | rr_list = ldns_pkt_answer(reply); | |
| 438 | sublist = create_list_from_rr_list(context, rr_list); | |
| 439 | ||
| 440 | r = getdns_dict_set_list(result, GETDNS_STR_KEY_ANSWER, sublist); | |
| 441 | getdns_list_destroy(sublist); | |
| 442 | if (r != GETDNS_RETURN_GOOD) { | |
| 443 | break; | |
| 444 | } | |
| 445 | ||
| 446 | if ((req->request_type == GETDNS_RRTYPE_A || | |
| 447 | req->request_type == GETDNS_RRTYPE_AAAA)) { | |
| 448 | /* add to just addrs */ | |
| 449 | r = add_only_addresses(just_addrs, rr_list); | |
| 450 | if (r != GETDNS_RETURN_GOOD) { | |
| 451 | break; | |
| 452 | } | |
| 453 | } | |
| 454 | ||
| 455 | /* authority */ | |
| 456 | rr_list = ldns_pkt_authority(reply); | |
| 457 | sublist = create_list_from_rr_list(context, rr_list); | |
| 458 | r = getdns_dict_set_list(result, GETDNS_STR_KEY_AUTHORITY, sublist); | |
| 459 | getdns_list_destroy(sublist); | |
| 460 | if (r != GETDNS_RETURN_GOOD) { | |
| 461 | break; | |
| 462 | } | |
| 463 | ||
| 464 | /* additional */ | |
| 465 | rr_list = ldns_pkt_additional(reply); | |
| 466 | sublist = create_list_from_rr_list(context, rr_list); | |
| 467 | if (sublist) { | |
| 468 | r |= priv_getdns_append_opt_rr(context, sublist, reply); | |
| 469 | r |= getdns_dict_set_list(result, GETDNS_STR_KEY_ADDITIONAL, sublist); | |
| 470 | getdns_list_destroy(sublist); | |
| 471 | if (r != GETDNS_RETURN_GOOD) { | |
| 472 | break; | |
| 473 | } | |
| 474 | } | |
| 475 | ||
| 476 | /* other stuff */ | |
| 477 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_ANSWER_TYPE, | |
| 478 | GETDNS_NAMETYPE_DNS); | |
| 479 | if (r != GETDNS_RETURN_GOOD) { | |
| 480 | break; | |
| 481 | } | |
| 482 | question = ldns_rr_list_rr(ldns_pkt_question(reply), 0); | |
| 483 | name = convert_rdf_to_str(ldns_rr_owner(question)); | |
| 484 | if (! name) { | |
| 485 | r = GETDNS_RETURN_MEMORY_ERROR; | |
| 486 | break; | |
| 487 | } | |
| 488 | r = getdns_dict_util_set_string(result, | |
| 489 | GETDNS_STR_KEY_CANONICAL_NM, name); | |
| 490 | free(name); | |
| 491 | ||
| 492 | } while (0); | |
| 493 | ||
| 494 | if (r != 0) { | |
| 495 | getdns_dict_destroy(result); | |
| 496 | result = NULL; | |
| 497 | } | |
| 498 | return result; | |
| 499 | } | |
| 500 | ||
| 501 | static char * | |
| 502 | get_canonical_name(const char *name) | |
| 503 | { | |
| 504 | ldns_rdf *rdf = ldns_rdf_new_frm_str(LDNS_RDF_TYPE_DNAME, name); | |
| 505 | if (!rdf) { | |
| 506 | return NULL; | |
| 507 | } | |
| 508 | char *result = convert_rdf_to_str(rdf); | |
| 509 | ldns_rdf_deep_free(rdf); | |
| 510 | return result; | |
| 511 | } | |
| 512 | ||
| 513 | static int | |
| 514 | rrsigs_in_answer(ldns_pkt *pkt) | |
| 515 | { | |
| 516 | ldns_rr_list *rr_list = ldns_pkt_answer(pkt); | |
| 517 | size_t i; | |
| 518 | ||
| 519 | if (! rr_list) | |
| 520 | return 0; | |
| 521 | ||
| 522 | for (i = 0; i < ldns_rr_list_rr_count(rr_list); i++) | |
| 523 | if (LDNS_RR_TYPE_RRSIG == | |
| 524 | ldns_rr_get_type(ldns_rr_list_rr(rr_list, i))) | |
| 525 | return 1; | |
| 526 | return 0; | |
| 527 | } | |
| 528 | ||
| 529 | struct getdns_dict * | |
| 530 | create_getdns_response(struct getdns_dns_req * completed_request) | |
| 531 | { | |
| 532 | struct getdns_dict *result = getdns_dict_create_with_context(completed_request->context); | |
| 533 | struct getdns_list *replies_full = getdns_list_create_with_context( | |
| 534 | completed_request->context); | |
| 535 | struct getdns_list *just_addrs = NULL; | |
| 536 | struct getdns_list *replies_tree = getdns_list_create_with_context( | |
| 537 | completed_request->context); | |
| 538 | getdns_network_req *netreq; | |
| 539 | char *canonical_name = NULL; | |
| 540 | getdns_return_t r = 0; | |
| 541 | int nreplies = 0, nanswers = 0, nsecure = 0, ninsecure = 0, nbogus = 0; | |
| 542 | ||
| 543 | /* info (bools) about dns_req */ | |
| 544 | int dnssec_return_validation_chain; | |
| 545 | int dnssec_return_only_secure; | |
| 546 | int dnssec_return_status; | |
| 547 | ||
| 548 | dnssec_return_validation_chain = is_extension_set( | |
| 549 | completed_request->extensions, "dnssec_return_validation_chain"); | |
| 550 | dnssec_return_only_secure = is_extension_set( | |
| 551 | completed_request->extensions, "dnssec_return_only_secure"); | |
| 552 | dnssec_return_status = dnssec_return_only_secure || is_extension_set( | |
| 553 | completed_request->extensions, "dnssec_return_status") || | |
| 554 | completed_request->return_dnssec_status == GETDNS_EXTENSION_TRUE; | |
| 555 | ||
| 556 | if (completed_request->first_req->request_class == GETDNS_RRTYPE_A || | |
| 557 | completed_request->first_req->request_class == | |
| 558 | GETDNS_RRTYPE_AAAA) { | |
| 559 | just_addrs = getdns_list_create_with_context( | |
| 560 | completed_request->context); | |
| 561 | } | |
| 562 | do { | |
| 563 | canonical_name = get_canonical_name(completed_request->name); | |
| 564 | r = getdns_dict_util_set_string(result, GETDNS_STR_KEY_CANONICAL_NM, | |
| 565 | canonical_name); | |
| 566 | free(canonical_name); | |
| 567 | if (r != GETDNS_RETURN_GOOD) { | |
| 568 | break; | |
| 569 | } | |
| 570 | ||
| 571 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_ANSWER_TYPE, | |
| 572 | GETDNS_NAMETYPE_DNS); | |
| 573 | if (r != GETDNS_RETURN_GOOD) { | |
| 574 | break; | |
| 575 | } | |
| 576 | ||
| 577 | for ( netreq = completed_request->first_req | |
| 578 | ; netreq && r == GETDNS_RETURN_GOOD | |
| 579 | ; netreq = netreq->next ) { | |
| 580 | ||
| 581 | nreplies++; | |
| 582 | if (netreq->secure) | |
| 583 | nsecure++; | |
| 584 | else if (! netreq->bogus) | |
| 585 | ninsecure++; | |
| 586 | if (dnssec_return_status && netreq->bogus) | |
| 587 | nbogus++; | |
| 588 | else if (LDNS_RCODE_NOERROR == | |
| 589 | ldns_pkt_get_rcode(netreq->result)) | |
| 590 | nanswers++; | |
| 591 | ||
| 592 | if (! dnssec_return_validation_chain) { | |
| 593 | if (dnssec_return_status && netreq->bogus) | |
| 594 | continue; | |
| 595 | else if (dnssec_return_only_secure && ! netreq->secure) | |
| 596 | continue; | |
| 597 | } | |
| 598 | struct getdns_bindata full_data; | |
| 599 | full_data.data = NULL; | |
| 600 | full_data.size = 0; | |
| 601 | ldns_pkt *pkt = netreq->result; | |
| 602 | ldns_status s = | |
| 603 | ldns_pkt2wire(&(full_data.data), pkt, &(full_data.size)); | |
| 604 | if (s != LDNS_STATUS_OK) { | |
| 605 | // break inner | |
| 606 | r = GETDNS_RETURN_MEMORY_ERROR; | |
| 607 | break; | |
| 608 | } | |
| 609 | size_t idx = 0; | |
| 610 | /* reply tree */ | |
| 611 | struct getdns_dict *reply = create_reply_dict( | |
| 612 | completed_request->context, netreq, just_addrs); | |
| 613 | ||
| 614 | if (! reply) { | |
| 615 | r = GETDNS_RETURN_MEMORY_ERROR; | |
| 616 | break; | |
| 617 | } | |
| 618 | if (dnssec_return_status || dnssec_return_validation_chain) { | |
| 619 | r = getdns_dict_set_int(reply, "dnssec_status", | |
| 620 | ( netreq->secure ? GETDNS_DNSSEC_SECURE | |
| 621 | : netreq->bogus ? GETDNS_DNSSEC_BOGUS | |
| 622 | : rrsigs_in_answer(netreq->result) && | |
| 623 | completed_request->context->has_ta | |
| 624 | ? GETDNS_DNSSEC_INDETERMINATE | |
| 625 | : GETDNS_DNSSEC_INSECURE )); | |
| 626 | ||
| 627 | if (r != GETDNS_RETURN_GOOD) { | |
| 628 | getdns_dict_destroy(reply); | |
| 629 | break; | |
| 630 | } | |
| 631 | } | |
| 632 | r = getdns_list_add_item(replies_tree, &idx); | |
| 633 | if (r != GETDNS_RETURN_GOOD) { | |
| 634 | getdns_dict_destroy(reply); | |
| 635 | // break inner while | |
| 636 | break; | |
| 637 | } | |
| 638 | ||
| 639 | r = getdns_list_set_dict(replies_tree, idx, reply); | |
| 640 | getdns_dict_destroy(reply); | |
| 641 | if (r != GETDNS_RETURN_GOOD) { | |
| 642 | // break inner while | |
| 643 | break; | |
| 644 | } | |
| 645 | /* buffer */ | |
| 646 | r = getdns_list_add_item(replies_full, &idx); | |
| 647 | if (r != GETDNS_RETURN_GOOD) { | |
| 648 | free(full_data.data); | |
| 649 | // break inner while | |
| 650 | break; | |
| 651 | } | |
| 652 | r = getdns_list_set_bindata(replies_full, idx, | |
| 653 | &full_data); | |
| 654 | free(full_data.data); | |
| 655 | if (r != GETDNS_RETURN_GOOD) { | |
| 656 | free(full_data.data); | |
| 657 | // break inner while | |
| 658 | break; | |
| 659 | } | |
| 660 | } | |
| 661 | ||
| 662 | if (r != GETDNS_RETURN_GOOD) | |
| 663 | break; | |
| 664 | ||
| 665 | r = getdns_dict_set_list(result, GETDNS_STR_KEY_REPLIES_TREE, | |
| 666 | replies_tree); | |
| 667 | if (r != GETDNS_RETURN_GOOD) | |
| 668 | break; | |
| 669 | ||
| 670 | r = getdns_dict_set_list(result, GETDNS_STR_KEY_REPLIES_FULL, | |
| 671 | replies_full); | |
| 672 | if (r != GETDNS_RETURN_GOOD) | |
| 673 | break; | |
| 674 | ||
| 675 | if (just_addrs) { | |
| 676 | r = getdns_dict_set_list(result, GETDNS_STR_KEY_JUST_ADDRS, | |
| 677 | just_addrs); | |
| 678 | if (r != GETDNS_RETURN_GOOD) { | |
| 679 | break; | |
| 680 | } | |
| 681 | } | |
| 682 | r = getdns_dict_set_int(result, GETDNS_STR_KEY_STATUS, | |
| 683 | nreplies == 0 ? GETDNS_RESPSTATUS_ALL_TIMEOUT : | |
| 684 | dnssec_return_only_secure && nsecure == 0 && ninsecure > 0 | |
| 685 | ? GETDNS_RESPSTATUS_NO_SECURE_ANSWERS : | |
| 686 | nanswers == 0 ? GETDNS_RESPSTATUS_NO_NAME | |
| 687 | : GETDNS_RESPSTATUS_GOOD); | |
| 688 | } while (0); | |
| 689 | ||
| 690 | /* cleanup */ | |
| 691 | getdns_list_destroy(replies_tree); | |
| 692 | getdns_list_destroy(replies_full); | |
| 693 | getdns_list_destroy(just_addrs); | |
| 694 | ||
| 695 | if (r != 0) { | |
| 696 | getdns_dict_destroy(result); | |
| 697 | result = NULL; | |
| 698 | } | |
| 699 | ||
| 700 | return result; | |
| 701 | } | |
| 702 | ||
| 703 | /** | |
| 704 | * reverse an IP address for PTR lookup | |
| 705 | * @param address_data IP address to reverse | |
| 706 | * @return NULL on allocation failure | |
| 707 | * @return reversed string on success, caller must free storage via call to free() | |
| 708 | */ | |
| 709 | char * | |
| 710 | reverse_address(struct getdns_bindata *address_data) | |
| 711 | { | |
| 712 | ldns_rdf *addr_rdf; | |
| 713 | ldns_rdf *rev_rdf; | |
| 714 | char *rev_str; | |
| 715 | ||
| 716 | if (address_data->size == 4) | |
| 717 | addr_rdf = ldns_rdf_new(LDNS_RDF_TYPE_A, 4, address_data->data); | |
| 718 | else if (address_data->size == 16) | |
| 719 | addr_rdf = ldns_rdf_new(LDNS_RDF_TYPE_AAAA, 16, address_data->data); | |
| 720 | else | |
| 721 | return NULL; | |
| 722 | if (!addr_rdf) | |
| 723 | return NULL; | |
| 724 | ||
| 725 | rev_rdf = ldns_rdf_address_reverse(addr_rdf); | |
| 726 | ldns_rdf_free(addr_rdf); | |
| 727 | if (!rev_rdf) | |
| 728 | return NULL; | |
| 729 | ||
| 730 | rev_str = ldns_rdf2str(rev_rdf); | |
| 731 | ldns_rdf_deep_free(rev_rdf); | |
| 732 | return rev_str; | |
| 733 | } | |
| 734 | ||
| 735 | static int | |
| 736 | extformatcmp(const void *a, const void *b) | |
| 737 | { | |
| 738 | return strcmp(((getdns_extension_format *) a)->extstring, | |
| 739 | ((getdns_extension_format *) b)->extstring); | |
| 740 | } | |
| 741 | ||
| 742 | /*---------------------------------------- validate_extensions */ | |
| 743 | getdns_return_t | |
| 744 | validate_extensions(struct getdns_dict * extensions) | |
| 745 | { | |
| 746 | struct getdns_dict_item *item; | |
| 747 | getdns_extension_format *extformat; | |
| 748 | ||
| 749 | if (extensions) | |
| 750 | LDNS_RBTREE_FOR(item, struct getdns_dict_item *, | |
| 751 | &(extensions->root)) | |
| 752 | { | |
| 753 | getdns_extension_format key; | |
| 754 | key.extstring = (char *) item->node.key; | |
| 755 | extformat = bsearch(&key, extformats, | |
| 756 | sizeof(extformats) / | |
| 757 | sizeof(getdns_extension_format), | |
| 758 | sizeof(getdns_extension_format), extformatcmp); | |
| 759 | if (!extformat) | |
| 760 | return GETDNS_RETURN_NO_SUCH_EXTENSION; | |
| 761 | ||
| 762 | if (item->dtype != extformat->exttype) | |
| 763 | return GETDNS_RETURN_EXTENSION_MISFORMAT; | |
| 764 | } | |
| 765 | return GETDNS_RETURN_GOOD; | |
| 766 | } /* validate_extensions */ | |
| 767 | ||
| 768 | getdns_return_t | |
| 769 | getdns_apply_network_result(getdns_network_req* netreq, | |
| 770 | struct ub_result* ub_res) { | |
| 771 | ||
| 772 | ldns_status r = | |
| 773 | ldns_wire2pkt(&(netreq->result), ub_res->answer_packet, ub_res->answer_len); | |
| 774 | if (r != LDNS_STATUS_OK) { | |
| 775 | return GETDNS_RETURN_GENERIC_ERROR; | |
| 776 | } | |
| 777 | netreq->secure = ub_res->secure; | |
| 778 | netreq->bogus = ub_res->bogus; | |
| 779 | return GETDNS_RETURN_GOOD; | |
| 780 | } | |
| 781 | ||
| 782 | ||
| 783 | getdns_return_t | |
| 784 | validate_dname(const char* dname) { | |
| 785 | int len; | |
| 786 | int label_len; | |
| 787 | const char* s; | |
| 788 | if (dname == NULL) { | |
| 789 | return GETDNS_RETURN_INVALID_PARAMETER; | |
| 790 | } | |
| 791 | len = strlen(dname); | |
| 792 | if (len > GETDNS_MAX_DNAME_LEN * 4 || len == 0) { | |
| 793 | return GETDNS_RETURN_BAD_DOMAIN_NAME; | |
| 794 | } | |
| 795 | if (len == 1 && dname[0] == '.') { | |
| 796 | /* root is ok */ | |
| 797 | return GETDNS_RETURN_GOOD; | |
| 798 | } | |
| 799 | /* By specification [RFC1035] the total length of a DNS label is | |
| 800 | * restricted to 63 octets and must be larger than 0 (except for the | |
| 801 | * final root-label). The total length of a domain name (i.e., label | |
| 802 | * octets and label length octets) is restricted to 255 octets or less. | |
| 803 | * With a fully qualified domain name this includes the last label | |
| 804 | * length octet for the root label. In a normalized representation the | |
| 805 | * number of labels (including the root) plus the number of octets in | |
| 806 | * each label may not be larger than 255. | |
| 807 | */ | |
| 808 | len = 0; | |
| 809 | label_len = 0; | |
| 810 | for (s = dname; *s; ++s) { | |
| 811 | switch (*s) { | |
| 812 | case '.': | |
| 813 | if (label_len > GETDNS_MAX_LABEL_LEN || | |
| 814 | label_len == 0) { | |
| 815 | return GETDNS_RETURN_BAD_DOMAIN_NAME; | |
| 816 | } | |
| 817 | label_len = 0; | |
| 818 | len += 1; | |
| 819 | break; | |
| 820 | case '\\': | |
| 821 | s += 1; | |
| 822 | if (isdigit(s[0])) { | |
| 823 | /* octet value */ | |
| 824 | if (! isdigit(s[1]) && ! isdigit(s[2])) | |
| 825 | return GETDNS_RETURN_BAD_DOMAIN_NAME; | |
| 826 | ||
| 827 | if ((s[0] - '0') * 100 + | |
| 828 | (s[1] - '0') * 10 + (s[2] - '0') > 255) | |
| 829 | return GETDNS_RETURN_BAD_DOMAIN_NAME; | |
| 830 | ||
| 831 | s += 2; | |
| 832 | } | |
| 833 | /* else literal char (1 octet) */ | |
| 834 | label_len++; | |
| 835 | len += 1; | |
| 836 | break; | |
| 837 | default: | |
| 838 | label_len++; | |
| 839 | len += 1; | |
| 840 | break; | |
| 841 | } | |
| 842 | } | |
| 843 | if (len > GETDNS_MAX_DNAME_LEN || label_len > GETDNS_MAX_LABEL_LEN) { | |
| 844 | return GETDNS_RETURN_BAD_DOMAIN_NAME; | |
| 845 | } | |
| 846 | return GETDNS_RETURN_GOOD; | |
| 847 | } /* validate_dname */ | |
| 848 | ||
| 849 | int | |
| 850 | is_extension_set(struct getdns_dict *extensions, const char *extension) | |
| 851 | { | |
| 852 | getdns_return_t r; | |
| 853 | uint32_t value; | |
| 854 | ||
| 855 | if (! extensions) | |
| 856 | return 0; | |
| 857 | ||
| 858 | r = getdns_dict_get_int(extensions, extension, &value); | |
| 859 | return r == GETDNS_RETURN_GOOD && value == GETDNS_EXTENSION_TRUE; | |
| 860 | } | |
| 861 | ||
| 862 | /* util-internal.c */ |
| 0 | /** | |
| 1 | * | |
| 2 | * \file util-internal.h | |
| 3 | * /brief getdns contect management functions | |
| 4 | * | |
| 5 | * This is the meat of the API | |
| 6 | * Originally taken from the getdns API description pseudo implementation. | |
| 7 | * | |
| 8 | */ | |
| 9 | ||
| 10 | /* | |
| 11 | * Copyright (c) 2013, NLnet Labs, Verisign, Inc. | |
| 12 | * All rights reserved. | |
| 13 | * | |
| 14 | * Redistribution and use in source and binary forms, with or without | |
| 15 | * modification, are permitted provided that the following conditions are met: | |
| 16 | * * Redistributions of source code must retain the above copyright | |
| 17 | * notice, this list of conditions and the following disclaimer. | |
| 18 | * * Redistributions in binary form must reproduce the above copyright | |
| 19 | * notice, this list of conditions and the following disclaimer in the | |
| 20 | * documentation and/or other materials provided with the distribution. | |
| 21 | * * Neither the names of the copyright holders nor the | |
| 22 | * names of its contributors may be used to endorse or promote products | |
| 23 | * derived from this software without specific prior written permission. | |
| 24 | * | |
| 25 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 26 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 27 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 28 | * DISCLAIMED. IN NO EVENT SHALL Verisign, Inc. BE LIABLE FOR ANY | |
| 29 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 30 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 31 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 32 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 33 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 34 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 35 | */ | |
| 36 | ||
| 37 | /* | |
| 38 | #include "types-internal.h" | |
| 39 | */ | |
| 40 | ||
| 41 | #include <ldns/ldns.h> | |
| 42 | #include "context.h" | |
| 43 | ||
| 44 | struct ub_result; | |
| 45 | struct getdns_network_req; | |
| 46 | getdns_return_t getdns_apply_network_result(getdns_network_req* netreq, struct ub_result* result); | |
| 47 | ||
| 48 | #define GETDNS_MAX_DNAME_LEN 255 | |
| 49 | #define GETDNS_MAX_LABEL_LEN 63 | |
| 50 | ||
| 51 | /** | |
| 52 | * add an item to the tail of a list - note that this was not in the getdns API | |
| 53 | * description but the list_set functions seem to be designed to modify an existing | |
| 54 | * item in the list. The newly added item has no data type. | |
| 55 | * @param list list containing the item to which child_list is to be added | |
| 56 | * @param *index assigned to the index of the newly added item on success | |
| 57 | * @return GETDNS_RETURN_GOOD on success | |
| 58 | * @return GETDNS_RETURN_GENERAL_ERROR if out of memory | |
| 59 | */ | |
| 60 | getdns_return_t getdns_list_add_item(struct getdns_list *list, size_t * index); | |
| 61 | ||
| 62 | /** | |
| 63 | * private function (API users should not be calling this), this uses library | |
| 64 | * routines to make a copy of the list - would be faster to make the copy directly | |
| 65 | * caller must ensure that dstlist points to unallocated storage - the address will | |
| 66 | * be overwritten by a new list via a call to getdns_list_create(context) | |
| 67 | * @param srclist pointer to list to copy | |
| 68 | * @param dstlist pointer to pointer to list to receive the copy (will be allocated) | |
| 69 | * @return GETDNS_RETURN_GOOD on success | |
| 70 | * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if list is invalid | |
| 71 | * @return GETDNS_RETURN_GENERIC_ERROR if out of memory | |
| 72 | */ | |
| 73 | getdns_return_t getdns_list_copy(const struct getdns_list *srclist, | |
| 74 | struct getdns_list **dstlist); | |
| 75 | ||
| 76 | /** | |
| 77 | * private function used to make a copy of a dict structure, the caller is responsible | |
| 78 | * for freeing storage allocated to returned value | |
| 79 | * NOTE: not thread safe - this needs to be fixed to be thread safe | |
| 80 | * @param srcdict the dictionary structure to copy | |
| 81 | * @param dstdict pointer to the location to write pointer to new dictionary | |
| 82 | * @return GETDNS_RETURN_GOOD on success | |
| 83 | */ | |
| 84 | getdns_return_t | |
| 85 | getdns_dict_copy(const struct getdns_dict *srcdict, | |
| 86 | struct getdns_dict **dstdict); | |
| 87 | ||
| 88 | /** | |
| 89 | * convert an ip address (v4/v6) dict to a sock storage | |
| 90 | * expects dict to contain keys GETDNS_STR_PORT, GETDNS_STR_ADDRESS_TYPE | |
| 91 | * GETDNS_STR_ADDRESS_DATA | |
| 92 | * @param ns pointer to dictionary containing keys listed above | |
| 93 | * @param output previously allocated storage used to return numeric address | |
| 94 | * @return GETDNS_RETURN_GOOD on success | |
| 95 | * @return GETDNS_RETURN_GENERIC_ERROR if keys missing from dictionary | |
| 96 | */ | |
| 97 | getdns_return_t dict_to_sockaddr(struct getdns_dict * ns, | |
| 98 | struct sockaddr_storage *output); | |
| 99 | getdns_return_t sockaddr_to_dict(struct getdns_context *context, | |
| 100 | struct sockaddr_storage *sockaddr, struct getdns_dict ** output); | |
| 101 | ||
| 102 | struct getdns_dns_req; | |
| 103 | struct getdns_dict *create_getdns_response(struct getdns_dns_req *completed_request); | |
| 104 | ||
| 105 | char *reverse_address(struct getdns_bindata *address_data); | |
| 106 | ||
| 107 | getdns_return_t validate_dname(const char* dname); | |
| 108 | ||
| 109 | /** | |
| 110 | * detect unrecognized extension strings or invalid extension formats | |
| 111 | * TODO: this could be optimized by searching a sorted list | |
| 112 | * @param extensions dictionary of valid extension strings and values | |
| 113 | * @return GETDNS_RETURN_GOOD if each extension string is valid and the format matches the API specification | |
| 114 | * @return GETDNS_RETURN_NO_SUCH_EXTENSION A name in the extensions dict is not a valid extension. | |
| 115 | * @return GETDNS_RETURN_EXTENSION_MISFORMAT One or more of the extensions has a bad format. | |
| 116 | */ | |
| 117 | getdns_return_t validate_extensions(struct getdns_dict * extensions); | |
| 118 | ||
| 119 | /** | |
| 120 | * helper to convert an rr_list to getdns_list | |
| 121 | * @param context initialized getdns_context | |
| 122 | * @param rr_list ldns rr list to be converted | |
| 123 | * @return a list of objects where each object is a result from create_dict_from_rr | |
| 124 | */ | |
| 125 | struct getdns_list * | |
| 126 | create_list_from_rr_list(struct getdns_context *context, ldns_rr_list * rr_list); | |
| 127 | ||
| 128 | int is_extension_set(struct getdns_dict *extensions, const char *extension); | |
| 129 | ||
| 130 | /* util-internal.h */ |