Commit fce47d1da2d338f6f240d8cc5b264f9b2ed79a4b - dillo

Imported Upstream version 3.0.4.1~rc3 Axel Beckert 8 years ago

25 changed file(s) with 3606 addition(s) and 2254 deletion(s). Raw diff Collapse all Expand all

-1

ChangeLog less more

7	7
8	8	dillo-3.0.4.1 [not released yet]
9	9
	10	+- Avoid a corner case segfault when no search URL is found in dillorc.
	11	Patch: Sebastian Geerken, Jorge Arellano
10	12	+- Fix linking problem with fltk-1.3.3 and fl_oldfocus.
11	13	Patch: Jorge Arellano Cid
12	14	+- Don't load background images in --local mode.
13		Patch: Johannes Hofmann
	15	- Make sure window is resizable with fltk-1.3.3.
	16	Patches: Johannes Hofmann
14	17	+- Remove Fl_Printer stub that always gave problems compiling under OSX.
15	18	Patch: corvid
16	19

+181

-145

Makefile.in less more

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	723	$(am__post_remove_distdir)
687	724	@(echo "$(distdir) archives ready for distribution: "; \
688	725	list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) \| \
689	726	sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x'

820	857
821	858	uninstall-am: uninstall-dist_binSCRIPTS uninstall-sysconfDATA
822	859
823		.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) all \
824		ctags-recursive install-am install-strip tags-recursive
825
826		.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
827		all all-am am--refresh check check-am clean clean-generic \
828		ctags ctags-recursive dist dist-all dist-bzip2 dist-gzip \
829		dist-lzip dist-lzma dist-shar dist-tarZ dist-xz dist-zip \
	860	.MAKE: $(am__recursive_targets) all install-am install-strip
	861
	862	.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \
	863	am--refresh check check-am clean clean-cscope clean-generic \
	864	cscope cscopelist-am ctags ctags-am dist dist-all dist-bzip2 \
	865	dist-gzip dist-lzip dist-shar dist-tarZ dist-xz dist-zip \
830	866	distcheck distclean distclean-generic distclean-hdr \
831	867	distclean-tags distcleancheck distdir distuninstallcheck dvi \
832	868	dvi-am html html-am info info-am install install-am \

837	873	install-ps-am install-strip install-sysconfDATA installcheck \
838	874	installcheck-am installdirs installdirs-am maintainer-clean \
839	875	maintainer-clean-generic mostlyclean mostlyclean-generic pdf \
840		pdf-am ps ps-am tags tags-recursive uninstall uninstall-am \
	876	pdf-am ps ps-am tags tags-am uninstall uninstall-am \
841	877	uninstall-dist_binSCRIPTS uninstall-sysconfDATA
842	878
843	879

+508

-330

aclocal.m4 less more

0		# generated automatically by aclocal 1.11.6 -- Autoconf --
1
2		# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
3		# 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation,
4		# Inc.
	0	# generated automatically by aclocal 1.14.1 -- Autoconf --
	1
	2	# Copyright (C) 1996-2013 Free Software Foundation, Inc.
	3
5	4	# This file is free software; the Free Software Foundation
6	5	# gives unlimited permission to copy and/or distribute it,
7	6	# with or without modifications, as long as this notice is preserved.

11	10	# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
12	11	# PARTICULAR PURPOSE.
13	12
	13	m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
14	14	m4_ifndef([AC_AUTOCONF_VERSION],
15	15	[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
16	16	m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],,
17	17	[m4_warning([this file was generated for autoconf 2.69.
18	18	You have another version of autoconf. It may work, but is not guaranteed to.
19	19	If you have problems, you may need to regenerate the build system entirely.
20		To do so, use the procedure documented by the package, typically `autoreconf'.])])
21
22		# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software
23		# Foundation, Inc.
24		#
25		# This file is free software; the Free Software Foundation
26		# gives unlimited permission to copy and/or distribute it,
27		# with or without modifications, as long as this notice is preserved.
28
29		# serial 1
	20	To do so, use the procedure documented by the package, typically 'autoreconf'.])])
	21
	22	# Copyright (C) 2002-2013 Free Software Foundation, Inc.
	23	#
	24	# This file is free software; the Free Software Foundation
	25	# gives unlimited permission to copy and/or distribute it,
	26	# with or without modifications, as long as this notice is preserved.
30	27
31	28	# AM_AUTOMAKE_VERSION(VERSION)
32	29	# ----------------------------

34	31	# generated from the m4 files accompanying Automake X.Y.
35	32	# (This private macro should not be called outside this file.)
36	33	AC_DEFUN([AM_AUTOMAKE_VERSION],
37		[am__api_version='1.11'
	34	[am__api_version='1.14'
38	35	dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
39	36	dnl require some minimum version. Point them to the right macro.
40		m4_if([$1], [1.11.6], [],
	37	m4_if([$1], [1.14.1], [],
41	38	[AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
42	39	])
43	40

53	50	# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
54	51	# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
55	52	AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
56		[AM_AUTOMAKE_VERSION([1.11.6])dnl
	53	[AM_AUTOMAKE_VERSION([1.14.1])dnl
57	54	m4_ifndef([AC_AUTOCONF_VERSION],
58	55	[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
59	56	_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
60	57
61	58	# AM_AUX_DIR_EXPAND -- Autoconf --
62	59
63		# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
64		#
65		# This file is free software; the Free Software Foundation
66		# gives unlimited permission to copy and/or distribute it,
67		# with or without modifications, as long as this notice is preserved.
68
69		# serial 1
	60	# Copyright (C) 2001-2013 Free Software Foundation, Inc.
	61	#
	62	# This file is free software; the Free Software Foundation
	63	# gives unlimited permission to copy and/or distribute it,
	64	# with or without modifications, as long as this notice is preserved.
70	65
71	66	# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
72		# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
73		# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
	67	# $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to
	68	# '$srcdir', '$srcdir/..', or '$srcdir/../..'.
74	69	#
75	70	# Of course, Automake must honor this variable whenever it calls a
76	71	# tool from the auxiliary directory. The problem is that $srcdir (and

89	84	#
90	85	# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
91	86	# are both prefixed by $srcdir. In an in-source build this is usually
92		# harmless because $srcdir is `.', but things will broke when you
	87	# harmless because $srcdir is '.', but things will broke when you
93	88	# start a VPATH build or use an absolute $srcdir.
94	89	#
95	90	# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,

107	102	# configured tree to be moved without reconfiguration.
108	103
109	104	AC_DEFUN([AM_AUX_DIR_EXPAND],
110		[dnl Rely on autoconf to set up CDPATH properly.
111		AC_PREREQ([2.50])dnl
112		# expand $ac_aux_dir to an absolute path
113		am_aux_dir=`cd $ac_aux_dir && pwd`
	105	[AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
	106	# Expand $ac_aux_dir to an absolute path.
	107	am_aux_dir=`cd "$ac_aux_dir" && pwd`
114	108	])
115	109
116	110	# AM_CONDITIONAL -- Autoconf --
117	111
118		# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
119		# Free Software Foundation, Inc.
120		#
121		# This file is free software; the Free Software Foundation
122		# gives unlimited permission to copy and/or distribute it,
123		# with or without modifications, as long as this notice is preserved.
124
125		# serial 9
	112	# Copyright (C) 1997-2013 Free Software Foundation, Inc.
	113	#
	114	# This file is free software; the Free Software Foundation
	115	# gives unlimited permission to copy and/or distribute it,
	116	# with or without modifications, as long as this notice is preserved.
126	117
127	118	# AM_CONDITIONAL(NAME, SHELL-CONDITION)
128	119	# -------------------------------------
129	120	# Define a conditional.
130	121	AC_DEFUN([AM_CONDITIONAL],
131		[AC_PREREQ(2.52)dnl
132		ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
133		[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
	122	[AC_PREREQ([2.52])dnl
	123	m4_if([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
	124	[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
134	125	AC_SUBST([$1_TRUE])dnl
135	126	AC_SUBST([$1_FALSE])dnl
136	127	_AM_SUBST_NOTMAKE([$1_TRUE])dnl

149	140	Usually this means the macro was only invoked conditionally.]])
150	141	fi])])
151	142
152		# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009,
153		# 2010, 2011 Free Software Foundation, Inc.
154		#
155		# This file is free software; the Free Software Foundation
156		# gives unlimited permission to copy and/or distribute it,
157		# with or without modifications, as long as this notice is preserved.
158
159		# serial 12
160
161		# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
	143	# Copyright (C) 1999-2013 Free Software Foundation, Inc.
	144	#
	145	# This file is free software; the Free Software Foundation
	146	# gives unlimited permission to copy and/or distribute it,
	147	# with or without modifications, as long as this notice is preserved.
	148
	149
	150	# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be
162	151	# written in clear, in which case automake, when reading aclocal.m4,
163	152	# will think it sees a use, and therefore will trigger all it's
164	153	# C support machinery. Also note that it means that autoscan, seeing

168	157	# _AM_DEPENDENCIES(NAME)
169	158	# ----------------------
170	159	# See how the compiler implements dependency checking.
171		# NAME is "CC", "CXX", "GCJ", or "OBJC".
	160	# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC".
172	161	# We try a few techniques and use that to set a single cache variable.
173	162	#
174	163	# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was

181	170	AC_REQUIRE([AM_MAKE_INCLUDE])dnl
182	171	AC_REQUIRE([AM_DEP_TRACK])dnl
183	172
184		ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
185		[$1], CXX, [depcc="$CXX" am_compiler_list=],
186		[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
187		[$1], UPC, [depcc="$UPC" am_compiler_list=],
188		[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
189		[depcc="$$1" am_compiler_list=])
	173	m4_if([$1], [CC], [depcc="$CC" am_compiler_list=],
	174	[$1], [CXX], [depcc="$CXX" am_compiler_list=],
	175	[$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
	176	[$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
	177	[$1], [UPC], [depcc="$UPC" am_compiler_list=],
	178	[$1], [GCJ], [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
	179	[depcc="$$1" am_compiler_list=])
190	180
191	181	AC_CACHE_CHECK([dependency style of $depcc],
192	182	[am_cv_$1_dependencies_compiler_type],

194	184	# We make a subdir and do the tests there. Otherwise we can end up
195	185	# making bogus files that we don't know about and never remove. For
196	186	# instance it was reported that on HP-UX the gcc test will end up
197		# making a dummy file named `D' -- because `-MD' means `put the output
198		# in D'.
	187	# making a dummy file named 'D' -- because '-MD' means "put the output
	188	# in D".
199	189	rm -rf conftest.dir
200	190	mkdir conftest.dir
201	191	# Copy depcomp to subdir because otherwise we won't find it if we're

235	225	: > sub/conftest.c
236	226	for i in 1 2 3 4 5 6; do
237	227	echo '#include "conftst'$i'.h"' >> sub/conftest.c
238		# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
239		# Solaris 8's {/usr,}/bin/sh.
240		touch sub/conftst$i.h
	228	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
	229	# Solaris 10 /bin/sh.
	230	echo '/* dummy */' > sub/conftst$i.h
241	231	done
242	232	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
243	233
244		# We check with `-c' and `-o' for the sake of the "dashmstdout"
	234	# We check with '-c' and '-o' for the sake of the "dashmstdout"
245	235	# mode. It turns out that the SunPro C++ compiler does not properly
246		# handle `-M -o', and we need to detect this. Also, some Intel
247		# versions had trouble with output in subdirs
	236	# handle '-M -o', and we need to detect this. Also, some Intel
	237	# versions had trouble with output in subdirs.
248	238	am__obj=sub/conftest.${OBJEXT-o}
249	239	am__minus_obj="-o $am__obj"
250	240	case $depmode in

253	243	test "$am__universal" = false \|\| continue
254	244	;;
255	245	nosideeffect)
256		# after this tag, mechanisms are not by side-effect, so they'll
257		# only be used when explicitly requested
	246	# After this tag, mechanisms are not by side-effect, so they'll
	247	# only be used when explicitly requested.
258	248	if test "x$enable_dependency_tracking" = xyes; then
259	249	continue
260	250	else

262	252	fi
263	253	;;
264	254	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
265		# This compiler won't grok `-c -o', but also, the minuso test has
	255	# This compiler won't grok '-c -o', but also, the minuso test has
266	256	# not run yet. These depmodes are late enough in the game, and
267	257	# so weak that their functioning should not be impacted.
268	258	am__obj=conftest.${OBJEXT-o}

310	300	# AM_SET_DEPDIR
311	301	# -------------
312	302	# Choose a directory name for dependency files.
313		# This macro is AC_REQUIREd in _AM_DEPENDENCIES
	303	# This macro is AC_REQUIREd in _AM_DEPENDENCIES.
314	304	AC_DEFUN([AM_SET_DEPDIR],
315	305	[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
316	306	AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl

320	310	# AM_DEP_TRACK
321	311	# ------------
322	312	AC_DEFUN([AM_DEP_TRACK],
323		[AC_ARG_ENABLE(dependency-tracking,
324		[ --disable-dependency-tracking speeds up one-time build
325		--enable-dependency-tracking do not reject slow dependency extractors])
	313	[AC_ARG_ENABLE([dependency-tracking], [dnl
	314	AS_HELP_STRING(
	315	[--enable-dependency-tracking],
	316	[do not reject slow dependency extractors])
	317	AS_HELP_STRING(
	318	[--disable-dependency-tracking],
	319	[speeds up one-time build])])
326	320	if test "x$enable_dependency_tracking" != xno; then
327	321	am_depcomp="$ac_aux_dir/depcomp"
328	322	AMDEPBACKSLASH='\'

337	331
338	332	# Generate code to set up dependency tracking. -- Autoconf --
339	333
340		# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
341		# Free Software Foundation, Inc.
342		#
343		# This file is free software; the Free Software Foundation
344		# gives unlimited permission to copy and/or distribute it,
345		# with or without modifications, as long as this notice is preserved.
346
347		#serial 5
	334	# Copyright (C) 1999-2013 Free Software Foundation, Inc.
	335	#
	336	# This file is free software; the Free Software Foundation
	337	# gives unlimited permission to copy and/or distribute it,
	338	# with or without modifications, as long as this notice is preserved.
	339
348	340
349	341	# _AM_OUTPUT_DEPENDENCY_COMMANDS
350	342	# ------------------------------
351	343	AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
352	344	[{
353		# Autoconf 2.62 quotes --file arguments for eval, but not when files
	345	# Older Autoconf quotes --file arguments for eval, but not when files
354	346	# are listed without --file. Let's play safe and only enable the eval
355	347	# if we detect the quoting.
356	348	case $CONFIG_FILES in

363	355	# Strip MF so we end up with the name of the file.
364	356	mf=`echo "$mf" \| sed -e 's/:.*$//'`
365	357	# Check whether this is an Automake generated Makefile or not.
366		# We used to match only the files named `Makefile.in', but
	358	# We used to match only the files named 'Makefile.in', but
367	359	# some people rename them; so instead we look at the file content.
368	360	# Grep'ing the first line is not enough: some people post-process
369	361	# each Makefile.in and add a new line on top of each file to say so.

375	367	continue
376	368	fi
377	369	# Extract the definition of DEPDIR, am__include, and am__quote
378		# from the Makefile without running `make'.
	370	# from the Makefile without running 'make'.
379	371	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
380	372	test -z "$DEPDIR" && continue
381	373	am__include=`sed -n 's/^am__include = //p' < "$mf"`
382		test -z "am__include" && continue
	374	test -z "$am__include" && continue
383	375	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
384		# When using ansi2knr, U may be empty or an underscore; expand it
385		U=`sed -n 's/^U = //p' < "$mf"`
386	376	# Find all dependency output files, they are included files with
387	377	# $(DEPDIR) in their names. We invoke sed twice because it is the
388	378	# simplest approach to changing $(DEPDIR) to its actual value in the
389	379	# expansion.
390	380	for file in `sed -n "
391	381	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
392		sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
	382	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
393	383	# Make sure the directory exists.
394	384	test -f "$dirpart/$file" && continue
395	385	fdir=`AS_DIRNAME(["$file"])`

407	397	# This macro should only be invoked once -- use via AC_REQUIRE.
408	398	#
409	399	# This code is only required when automatic dependency tracking
410		# is enabled. FIXME. This creates each `.P' file that we will
	400	# is enabled. FIXME. This creates each '.P' file that we will
411	401	# need in order to bootstrap the dependency handling code.
412	402	AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
413	403	[AC_CONFIG_COMMANDS([depfiles],

417	407
418	408	# Do all the work for Automake. -- Autoconf --
419	409
420		# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
421		# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
422		#
423		# This file is free software; the Free Software Foundation
424		# gives unlimited permission to copy and/or distribute it,
425		# with or without modifications, as long as this notice is preserved.
426
427		# serial 16
	410	# Copyright (C) 1996-2013 Free Software Foundation, Inc.
	411	#
	412	# This file is free software; the Free Software Foundation
	413	# gives unlimited permission to copy and/or distribute it,
	414	# with or without modifications, as long as this notice is preserved.
428	415
429	416	# This macro actually does too much. Some checks are only needed if
430	417	# your package does certain things. But this isn't really a big deal.
	418
	419	dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O.
	420	m4_define([AC_PROG_CC],
	421	m4_defn([AC_PROG_CC])
	422	[_AM_PROG_CC_C_O
	423	])
431	424
432	425	# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
433	426	# AM_INIT_AUTOMAKE([OPTIONS])

441	434	# arguments mandatory, and then we can depend on a new Autoconf
442	435	# release and drop the old call support.
443	436	AC_DEFUN([AM_INIT_AUTOMAKE],
444		[AC_PREREQ([2.62])dnl
	437	[AC_PREREQ([2.65])dnl
445	438	dnl Autoconf wants to disallow AM_ names. We explicitly allow
446	439	dnl the ones we care about.
447	440	m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl

470	463	# Define the identity of the package.
471	464	dnl Distinguish between old-style and new-style calls.
472	465	m4_ifval([$2],
473		[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
	466	[AC_DIAGNOSE([obsolete],
	467	[$0: two- and three-arguments forms are deprecated.])
	468	m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
474	469	AC_SUBST([PACKAGE], [$1])dnl
475	470	AC_SUBST([VERSION], [$2])],
476	471	[_AM_SET_OPTIONS([$1])dnl
477	472	dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
478		m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
	473	m4_if(
	474	m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
	475	[ok:ok],,
479	476	[m4_fatal([AC_INIT should be called with package and version arguments])])dnl
480	477	AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
481	478	AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
482	479
483	480	_AM_IF_OPTION([no-define],,
484		[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
485		AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
	481	[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
	482	AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
486	483
487	484	# Some tools Automake needs.
488	485	AC_REQUIRE([AM_SANITY_CHECK])dnl
489	486	AC_REQUIRE([AC_ARG_PROGRAM])dnl
490		AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
491		AM_MISSING_PROG(AUTOCONF, autoconf)
492		AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
493		AM_MISSING_PROG(AUTOHEADER, autoheader)
494		AM_MISSING_PROG(MAKEINFO, makeinfo)
	487	AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
	488	AM_MISSING_PROG([AUTOCONF], [autoconf])
	489	AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
	490	AM_MISSING_PROG([AUTOHEADER], [autoheader])
	491	AM_MISSING_PROG([MAKEINFO], [makeinfo])
495	492	AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
496	493	AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
497		AC_REQUIRE([AM_PROG_MKDIR_P])dnl
	494	AC_REQUIRE([AC_PROG_MKDIR_P])dnl
	495	# For better backward compatibility. To be removed once Automake 1.9.x
	496	# dies out for good. For more background, see:
	497	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
	498	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
	499	AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
498	500	# We need awk for the "check" target. The system "awk" is bad on
499	501	# some platforms.
500	502	AC_REQUIRE([AC_PROG_AWK])dnl

505	507	[_AM_PROG_TAR([v7])])])
506	508	_AM_IF_OPTION([no-dependencies],,
507	509	[AC_PROVIDE_IFELSE([AC_PROG_CC],
508		[_AM_DEPENDENCIES(CC)],
509		[define([AC_PROG_CC],
510		defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
	510	[_AM_DEPENDENCIES([CC])],
	511	[m4_define([AC_PROG_CC],
	512	m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
511	513	AC_PROVIDE_IFELSE([AC_PROG_CXX],
512		[_AM_DEPENDENCIES(CXX)],
513		[define([AC_PROG_CXX],
514		defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
	514	[_AM_DEPENDENCIES([CXX])],
	515	[m4_define([AC_PROG_CXX],
	516	m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
515	517	AC_PROVIDE_IFELSE([AC_PROG_OBJC],
516		[_AM_DEPENDENCIES(OBJC)],
517		[define([AC_PROG_OBJC],
518		defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
519		])
520		_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
521		dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
522		dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
523		dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
	518	[_AM_DEPENDENCIES([OBJC])],
	519	[m4_define([AC_PROG_OBJC],
	520	m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
	521	AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
	522	[_AM_DEPENDENCIES([OBJCXX])],
	523	[m4_define([AC_PROG_OBJCXX],
	524	m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
	525	])
	526	AC_REQUIRE([AM_SILENT_RULES])dnl
	527	dnl The testsuite driver may need to know about EXEEXT, so add the
	528	dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This
	529	dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
524	530	AC_CONFIG_COMMANDS_PRE(dnl
525	531	[m4_provide_if([_AM_COMPILER_EXEEXT],
526	532	[AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
527		])
528
529		dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
	533
	534	# POSIX will say in a future version that running "rm -f" with no argument
	535	# is OK; and we want to be able to make that assumption in our Makefile
	536	# recipes. So use an aggressive probe to check that the usage we want is
	537	# actually supported "in the wild" to an acceptable degree.
	538	# See automake bug#10828.
	539	# To make any issue more visible, cause the running configure to be aborted
	540	# by default if the 'rm' program in use doesn't match our expectations; the
	541	# user can still override this though.
	542	if rm -f && rm -fr && rm -rf; then : OK; else
	543	cat >&2 <<'END'
	544	Oops!
	545
	546	Your 'rm' program seems unable to run without file operands specified
	547	on the command line, even when the '-f' option is present. This is contrary
	548	to the behaviour of most rm programs out there, and not conforming with
	549	the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
	550
	551	Please tell bug-automake@gnu.org about your system, including the value
	552	of your $PATH and any error possibly output before this message. This
	553	can help us improve future automake versions.
	554
	555	END
	556	if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
	557	echo 'Configuration will proceed anyway, since you have set the' >&2
	558	echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
	559	echo >&2
	560	else
	561	cat >&2 <<'END'
	562	Aborting the configuration process, to ensure you take notice of the issue.
	563
	564	You can download and install GNU coreutils to get an 'rm' implementation
	565	that behaves properly: <http://www.gnu.org/software/coreutils/>.
	566
	567	If you want to complete the configuration process using your problematic
	568	'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
	569	to "yes", and re-run configure.
	570
	571	END
	572	AC_MSG_ERROR([Your 'rm' program is bad, sorry.])
	573	fi
	574	fi
	575	])
	576
	577	dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
530	578	dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
531	579	dnl mangled by Autoconf and run in a shell conditional statement.
532	580	m4_define([_AC_COMPILER_EXEEXT],
533	581	m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
534
535	582
536	583	# When config.status generates a header, we must update the stamp-h file.
537	584	# This file resides in the same directory as the config header

554	601	done
555	602	echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
556	603
557		# Copyright (C) 2001, 2003, 2005, 2008, 2011 Free Software Foundation,
558		# Inc.
559		#
560		# This file is free software; the Free Software Foundation
561		# gives unlimited permission to copy and/or distribute it,
562		# with or without modifications, as long as this notice is preserved.
563
564		# serial 1
	604	# Copyright (C) 2001-2013 Free Software Foundation, Inc.
	605	#
	606	# This file is free software; the Free Software Foundation
	607	# gives unlimited permission to copy and/or distribute it,
	608	# with or without modifications, as long as this notice is preserved.
565	609
566	610	# AM_PROG_INSTALL_SH
567	611	# ------------------

576	620	install_sh="\${SHELL} $am_aux_dir/install-sh"
577	621	esac
578	622	fi
579		AC_SUBST(install_sh)])
580
581		# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
582		#
583		# This file is free software; the Free Software Foundation
584		# gives unlimited permission to copy and/or distribute it,
585		# with or without modifications, as long as this notice is preserved.
586
587		# serial 2
	623	AC_SUBST([install_sh])])
	624
	625	# Copyright (C) 2003-2013 Free Software Foundation, Inc.
	626	#
	627	# This file is free software; the Free Software Foundation
	628	# gives unlimited permission to copy and/or distribute it,
	629	# with or without modifications, as long as this notice is preserved.
588	630
589	631	# Check whether the underlying file-system supports filenames
590	632	# with a leading dot. For instance MS-DOS doesn't.

601	643
602	644	# Check to see how 'make' treats includes. -- Autoconf --
603	645
604		# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
605		#
606		# This file is free software; the Free Software Foundation
607		# gives unlimited permission to copy and/or distribute it,
608		# with or without modifications, as long as this notice is preserved.
609
610		# serial 4
	646	# Copyright (C) 2001-2013 Free Software Foundation, Inc.
	647	#
	648	# This file is free software; the Free Software Foundation
	649	# gives unlimited permission to copy and/or distribute it,
	650	# with or without modifications, as long as this notice is preserved.
611	651
612	652	# AM_MAKE_INCLUDE()
613	653	# -----------------

626	666	_am_result=none
627	667	# First try GNU make style include.
628	668	echo "include confinc" > confmf
629		# Ignore all kinds of additional output from `make'.
	669	# Ignore all kinds of additional output from 'make'.
630	670	case `$am_make -s -f confmf 2> /dev/null` in #(
631	671	the\ am__doit\ target)
632	672	am__include=include

653	693
654	694	# Fake the existence of programs that GNU maintainers use. -- Autoconf --
655	695
656		# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
657		# Free Software Foundation, Inc.
658		#
659		# This file is free software; the Free Software Foundation
660		# gives unlimited permission to copy and/or distribute it,
661		# with or without modifications, as long as this notice is preserved.
662
663		# serial 6
	696	# Copyright (C) 1997-2013 Free Software Foundation, Inc.
	697	#
	698	# This file is free software; the Free Software Foundation
	699	# gives unlimited permission to copy and/or distribute it,
	700	# with or without modifications, as long as this notice is preserved.
664	701
665	702	# AM_MISSING_PROG(NAME, PROGRAM)
666	703	# ------------------------------

669	706	$1=${$1-"${am_missing_run}$2"}
670	707	AC_SUBST($1)])
671	708
672
673	709	# AM_MISSING_HAS_RUN
674	710	# ------------------
675		# Define MISSING if not defined so far and test if it supports --run.
676		# If it does, set am_missing_run to use it, otherwise, to nothing.
	711	# Define MISSING if not defined so far and test if it is modern enough.
	712	# If it is, set am_missing_run to use it, otherwise, to nothing.
677	713	AC_DEFUN([AM_MISSING_HAS_RUN],
678	714	[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
679	715	AC_REQUIRE_AUX_FILE([missing])dnl

686	722	esac
687	723	fi
688	724	# Use eval to expand $SHELL
689		if eval "$MISSING --run true"; then
690		am_missing_run="$MISSING --run "
	725	if eval "$MISSING --is-lightweight"; then
	726	am_missing_run="$MISSING "
691	727	else
692	728	am_missing_run=
693		AC_MSG_WARN([`missing' script is too old or missing])
694		fi
695		])
696
697		# Copyright (C) 2003, 2004, 2005, 2006, 2011 Free Software Foundation,
698		# Inc.
699		#
700		# This file is free software; the Free Software Foundation
701		# gives unlimited permission to copy and/or distribute it,
702		# with or without modifications, as long as this notice is preserved.
703
704		# serial 1
705
706		# AM_PROG_MKDIR_P
707		# ---------------
708		# Check for `mkdir -p'.
709		AC_DEFUN([AM_PROG_MKDIR_P],
710		[AC_PREREQ([2.60])dnl
711		AC_REQUIRE([AC_PROG_MKDIR_P])dnl
712		dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
713		dnl while keeping a definition of mkdir_p for backward compatibility.
714		dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
715		dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
716		dnl Makefile.ins that do not define MKDIR_P, so we do our own
717		dnl adjustment using top_builddir (which is defined more often than
718		dnl MKDIR_P).
719		AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
720		case $mkdir_p in
721		[[\\/$]]* \| ?:[[\\/]]*) ;;
722		/) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
723		esac
	729	AC_MSG_WARN(['missing' script is too old or missing])
	730	fi
724	731	])
725	732
726	733	# Helper functions for option handling. -- Autoconf --
727	734
728		# Copyright (C) 2001, 2002, 2003, 2005, 2008, 2010 Free Software
729		# Foundation, Inc.
730		#
731		# This file is free software; the Free Software Foundation
732		# gives unlimited permission to copy and/or distribute it,
733		# with or without modifications, as long as this notice is preserved.
734
735		# serial 5
	735	# Copyright (C) 2001-2013 Free Software Foundation, Inc.
	736	#
	737	# This file is free software; the Free Software Foundation
	738	# gives unlimited permission to copy and/or distribute it,
	739	# with or without modifications, as long as this notice is preserved.
736	740
737	741	# _AM_MANGLE_OPTION(NAME)
738	742	# -----------------------

743	747	# --------------------
744	748	# Set option NAME. Presently that only means defining a flag for this option.
745	749	AC_DEFUN([_AM_SET_OPTION],
746		[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
	750	[m4_define(_AM_MANGLE_OPTION([$1]), [1])])
747	751
748	752	# _AM_SET_OPTIONS(OPTIONS)
749	753	# ------------------------

757	761	AC_DEFUN([_AM_IF_OPTION],
758	762	[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
759	763
	764	# Copyright (C) 1999-2013 Free Software Foundation, Inc.
	765	#
	766	# This file is free software; the Free Software Foundation
	767	# gives unlimited permission to copy and/or distribute it,
	768	# with or without modifications, as long as this notice is preserved.
	769
	770	# _AM_PROG_CC_C_O
	771	# ---------------
	772	# Like AC_PROG_CC_C_O, but changed for automake. We rewrite AC_PROG_CC
	773	# to automatically call this.
	774	AC_DEFUN([_AM_PROG_CC_C_O],
	775	[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
	776	AC_REQUIRE_AUX_FILE([compile])dnl
	777	AC_LANG_PUSH([C])dnl
	778	AC_CACHE_CHECK(
	779	[whether $CC understands -c and -o together],
	780	[am_cv_prog_cc_c_o],
	781	[AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
	782	# Make sure it works both with $CC and with simple cc.
	783	# Following AC_PROG_CC_C_O, we do the test twice because some
	784	# compilers refuse to overwrite an existing .o file with -o,
	785	# though they will create one.
	786	am_cv_prog_cc_c_o=yes
	787	for am_i in 1 2; do
	788	if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \
	789	&& test -f conftest2.$ac_objext; then
	790	: OK
	791	else
	792	am_cv_prog_cc_c_o=no
	793	break
	794	fi
	795	done
	796	rm -f core conftest*
	797	unset am_i])
	798	if test "$am_cv_prog_cc_c_o" != yes; then
	799	# Losing compiler, so override with the script.
	800	# FIXME: It is wrong to rewrite CC.
	801	# But if we don't then we get into trouble of one sort or another.
	802	# A longer-term fix would be to have automake use am__CC in this case,
	803	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
	804	CC="$am_aux_dir/compile $CC"
	805	fi
	806	AC_LANG_POP([C])])
	807
	808	# For backward compatibility.
	809	AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
	810
	811	# Copyright (C) 2001-2013 Free Software Foundation, Inc.
	812	#
	813	# This file is free software; the Free Software Foundation
	814	# gives unlimited permission to copy and/or distribute it,
	815	# with or without modifications, as long as this notice is preserved.
	816
	817	# AM_RUN_LOG(COMMAND)
	818	# -------------------
	819	# Run COMMAND, save the exit status in ac_status, and log it.
	820	# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
	821	AC_DEFUN([AM_RUN_LOG],
	822	[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
	823	($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
	824	ac_status=$?
	825	echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
	826	(exit $ac_status); }])
	827
760	828	# Check to make sure that the build environment is sane. -- Autoconf --
761	829
762		# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
763		# Free Software Foundation, Inc.
764		#
765		# This file is free software; the Free Software Foundation
766		# gives unlimited permission to copy and/or distribute it,
767		# with or without modifications, as long as this notice is preserved.
768
769		# serial 5
	830	# Copyright (C) 1996-2013 Free Software Foundation, Inc.
	831	#
	832	# This file is free software; the Free Software Foundation
	833	# gives unlimited permission to copy and/or distribute it,
	834	# with or without modifications, as long as this notice is preserved.
770	835
771	836	# AM_SANITY_CHECK
772	837	# ---------------
773	838	AC_DEFUN([AM_SANITY_CHECK],
774	839	[AC_MSG_CHECKING([whether build environment is sane])
775		# Just in case
776		sleep 1
777		echo timestamp > conftest.file
778	840	# Reject unsafe characters in $srcdir or the absolute working directory
779	841	# name. Accept space and tab only in the latter.
780	842	am_lf='

785	847	esac
786	848	case $srcdir in
787	849	[[\\\"\#\$\&\'\`$am_lf\ \ ]])
788		AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
	850	AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
789	851	esac
790	852
791		# Do `set' in a subshell so we don't clobber the current shell's
	853	# Do 'set' in a subshell so we don't clobber the current shell's
792	854	# arguments. Must try -L first in case configure is actually a
793	855	# symlink; some systems play weird games with the mod time of symlinks
794	856	# (eg FreeBSD returns the mod time of the symlink's containing
795	857	# directory).
796	858	if (
797		set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
798		if test "$[*]" = "X"; then
799		# -L didn't work.
800		set X `ls -t "$srcdir/configure" conftest.file`
801		fi
802		rm -f conftest.file
803		if test "$[*]" != "X $srcdir/configure conftest.file" \
804		&& test "$[*]" != "X conftest.file $srcdir/configure"; then
805
806		# If neither matched, then we have a broken ls. This can happen
807		# if, for instance, CONFIG_SHELL is bash and it inherits a
808		# broken ls alias from the environment. This has actually
809		# happened. Such a system could not be considered "sane".
810		AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
811		alias in your environment])
812		fi
813
	859	am_has_slept=no
	860	for am_try in 1 2; do
	861	echo "timestamp, slept: $am_has_slept" > conftest.file
	862	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
	863	if test "$[*]" = "X"; then
	864	# -L didn't work.
	865	set X `ls -t "$srcdir/configure" conftest.file`
	866	fi
	867	if test "$[*]" != "X $srcdir/configure conftest.file" \
	868	&& test "$[*]" != "X conftest.file $srcdir/configure"; then
	869
	870	# If neither matched, then we have a broken ls. This can happen
	871	# if, for instance, CONFIG_SHELL is bash and it inherits a
	872	# broken ls alias from the environment. This has actually
	873	# happened. Such a system could not be considered "sane".
	874	AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
	875	alias in your environment])
	876	fi
	877	if test "$[2]" = conftest.file \|\| test $am_try -eq 2; then
	878	break
	879	fi
	880	# Just in case.
	881	sleep 1
	882	am_has_slept=yes
	883	done
814	884	test "$[2]" = conftest.file
815	885	)
816	886	then

820	890	AC_MSG_ERROR([newly created file is older than distributed files!
821	891	Check your system clock])
822	892	fi
823		AC_MSG_RESULT(yes)])
824
825		# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
826		#
827		# This file is free software; the Free Software Foundation
828		# gives unlimited permission to copy and/or distribute it,
829		# with or without modifications, as long as this notice is preserved.
830
831		# serial 1
	893	AC_MSG_RESULT([yes])
	894	# If we didn't sleep, we still need to ensure time stamps of config.status and
	895	# generated files are strictly newer.
	896	am_sleep_pid=
	897	if grep 'slept: no' conftest.file >/dev/null 2>&1; then
	898	( sleep 1 ) &
	899	am_sleep_pid=$!
	900	fi
	901	AC_CONFIG_COMMANDS_PRE(
	902	[AC_MSG_CHECKING([that generated files are newer than configure])
	903	if test -n "$am_sleep_pid"; then
	904	# Hide warnings about reused PIDs.
	905	wait $am_sleep_pid 2>/dev/null
	906	fi
	907	AC_MSG_RESULT([done])])
	908	rm -f conftest.file
	909	])
	910
	911	# Copyright (C) 2009-2013 Free Software Foundation, Inc.
	912	#
	913	# This file is free software; the Free Software Foundation
	914	# gives unlimited permission to copy and/or distribute it,
	915	# with or without modifications, as long as this notice is preserved.
	916
	917	# AM_SILENT_RULES([DEFAULT])
	918	# --------------------------
	919	# Enable less verbose build rules; with the default set to DEFAULT
	920	# ("yes" being less verbose, "no" or empty being verbose).
	921	AC_DEFUN([AM_SILENT_RULES],
	922	[AC_ARG_ENABLE([silent-rules], [dnl
	923	AS_HELP_STRING(
	924	[--enable-silent-rules],
	925	[less verbose build output (undo: "make V=1")])
	926	AS_HELP_STRING(
	927	[--disable-silent-rules],
	928	[verbose build output (undo: "make V=0")])dnl
	929	])
	930	case $enable_silent_rules in @%:@ (((
	931	yes) AM_DEFAULT_VERBOSITY=0;;
	932	no) AM_DEFAULT_VERBOSITY=1;;
	933	*) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
	934	esac
	935	dnl
	936	dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
	937	dnl do not support nested variable expansions.
	938	dnl See automake bug#9928 and bug#10237.
	939	am_make=${MAKE-make}
	940	AC_CACHE_CHECK([whether $am_make supports nested variables],
	941	[am_cv_make_support_nested_variables],
	942	[if AS_ECHO([['TRUE=$(BAR$(V))
	943	BAR0=false
	944	BAR1=true
	945	V=1
	946	am__doit:
	947	@$(TRUE)
	948	.PHONY: am__doit']]) \| $am_make -f - >/dev/null 2>&1; then
	949	am_cv_make_support_nested_variables=yes
	950	else
	951	am_cv_make_support_nested_variables=no
	952	fi])
	953	if test $am_cv_make_support_nested_variables = yes; then
	954	dnl Using '$V' instead of '$(V)' breaks IRIX make.
	955	AM_V='$(V)'
	956	AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
	957	else
	958	AM_V=$AM_DEFAULT_VERBOSITY
	959	AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
	960	fi
	961	AC_SUBST([AM_V])dnl
	962	AM_SUBST_NOTMAKE([AM_V])dnl
	963	AC_SUBST([AM_DEFAULT_V])dnl
	964	AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
	965	AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
	966	AM_BACKSLASH='\'
	967	AC_SUBST([AM_BACKSLASH])dnl
	968	_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
	969	])
	970
	971	# Copyright (C) 2001-2013 Free Software Foundation, Inc.
	972	#
	973	# This file is free software; the Free Software Foundation
	974	# gives unlimited permission to copy and/or distribute it,
	975	# with or without modifications, as long as this notice is preserved.
832	976
833	977	# AM_PROG_INSTALL_STRIP
834	978	# ---------------------
835		# One issue with vendor `install' (even GNU) is that you can't
	979	# One issue with vendor 'install' (even GNU) is that you can't
836	980	# specify the program used to strip binaries. This is especially
837	981	# annoying in cross-compiling environments, where the build's strip
838	982	# is unlikely to handle the host's binaries.
839	983	# Fortunately install-sh will honor a STRIPPROG variable, so we
840		# always use install-sh in `make install-strip', and initialize
	984	# always use install-sh in "make install-strip", and initialize
841	985	# STRIPPROG with the value of the STRIP variable (set by the user).
842	986	AC_DEFUN([AM_PROG_INSTALL_STRIP],
843	987	[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
844		# Installed binaries are usually stripped using `strip' when the user
845		# run `make install-strip'. However `strip' might not be the right
	988	# Installed binaries are usually stripped using 'strip' when the user
	989	# run "make install-strip". However 'strip' might not be the right
846	990	# tool to use in cross-compilation environments, therefore Automake
847		# will honor the `STRIP' environment variable to overrule this program.
848		dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
	991	# will honor the 'STRIP' environment variable to overrule this program.
	992	dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
849	993	if test "$cross_compiling" != no; then
850	994	AC_CHECK_TOOL([STRIP], [strip], :)
851	995	fi
852	996	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
853	997	AC_SUBST([INSTALL_STRIP_PROGRAM])])
854	998
855		# Copyright (C) 2006, 2008, 2010 Free Software Foundation, Inc.
856		#
857		# This file is free software; the Free Software Foundation
858		# gives unlimited permission to copy and/or distribute it,
859		# with or without modifications, as long as this notice is preserved.
860
861		# serial 3
	999	# Copyright (C) 2006-2013 Free Software Foundation, Inc.
	1000	#
	1001	# This file is free software; the Free Software Foundation
	1002	# gives unlimited permission to copy and/or distribute it,
	1003	# with or without modifications, as long as this notice is preserved.
862	1004
863	1005	# _AM_SUBST_NOTMAKE(VARIABLE)
864	1006	# ---------------------------

873	1015
874	1016	# Check how to create a tarball. -- Autoconf --
875	1017
876		# Copyright (C) 2004, 2005, 2012 Free Software Foundation, Inc.
877		#
878		# This file is free software; the Free Software Foundation
879		# gives unlimited permission to copy and/or distribute it,
880		# with or without modifications, as long as this notice is preserved.
881
882		# serial 2
	1018	# Copyright (C) 2004-2013 Free Software Foundation, Inc.
	1019	#
	1020	# This file is free software; the Free Software Foundation
	1021	# gives unlimited permission to copy and/or distribute it,
	1022	# with or without modifications, as long as this notice is preserved.
883	1023
884	1024	# _AM_PROG_TAR(FORMAT)
885	1025	# --------------------
886	1026	# Check how to create a tarball in format FORMAT.
887		# FORMAT should be one of `v7', `ustar', or `pax'.
	1027	# FORMAT should be one of 'v7', 'ustar', or 'pax'.
888	1028	#
889	1029	# Substitute a variable $(am__tar) that is a command
890	1030	# writing to stdout a FORMAT-tarball containing the directory

894	1034	# Substitute a variable $(am__untar) that extract such
895	1035	# a tarball read from stdin.
896	1036	# $(am__untar) < result.tar
	1037	#
897	1038	AC_DEFUN([_AM_PROG_TAR],
898	1039	[# Always define AMTAR for backward compatibility. Yes, it's still used
899	1040	# in the wild :-( We should find a proper way to deprecate it ...
900	1041	AC_SUBST([AMTAR], ['$${TAR-tar}'])
	1042
	1043	# We'll loop over all known methods to create a tar archive until one works.
	1044	_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
	1045
901	1046	m4_if([$1], [v7],
902		[am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
903		[m4_case([$1], [ustar],, [pax],,
904		[m4_fatal([Unknown tar format])])
905		AC_MSG_CHECKING([how to create a $1 tar archive])
906		# Loop over all known methods to create a tar archive until one works.
907		_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
908		_am_tools=${am_cv_prog_tar_$1-$_am_tools}
909		# Do not fold the above two line into one, because Tru64 sh and
910		# Solaris sh will not grok spaces in the rhs of `-'.
911		for _am_tool in $_am_tools
912		do
913		case $_am_tool in
914		gnutar)
915		for _am_tar in tar gnutar gtar;
916		do
917		AM_RUN_LOG([$_am_tar --version]) && break
918		done
919		am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
920		am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
921		am__untar="$_am_tar -xf -"
922		;;
923		plaintar)
924		# Must skip GNU tar: if it does not support --format= it doesn't create
925		# ustar tarball either.
926		(tar --version) >/dev/null 2>&1 && continue
927		am__tar='tar chf - "$$tardir"'
928		am__tar_='tar chf - "$tardir"'
929		am__untar='tar xf -'
930		;;
931		pax)
932		am__tar='pax -L -x $1 -w "$$tardir"'
933		am__tar_='pax -L -x $1 -w "$tardir"'
934		am__untar='pax -r'
935		;;
936		cpio)
937		am__tar='find "$$tardir" -print \| cpio -o -H $1 -L'
938		am__tar_='find "$tardir" -print \| cpio -o -H $1 -L'
939		am__untar='cpio -i -H $1 -d'
940		;;
941		none)
942		am__tar=false
943		am__tar_=false
944		am__untar=false
945		;;
946		esac
947
948		# If the value was cached, stop now. We just wanted to have am__tar
949		# and am__untar set.
950		test -n "${am_cv_prog_tar_$1}" && break
951
952		# tar/untar a dummy directory, and stop if the command works
	1047	[am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
	1048
	1049	[m4_case([$1],
	1050	[ustar],
	1051	[# The POSIX 1988 'ustar' format is defined with fixed-size fields.
	1052	# There is notably a 21 bits limit for the UID and the GID. In fact,
	1053	# the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
	1054	# and bug#13588).
	1055	am_max_uid=2097151 # 2^21 - 1
	1056	am_max_gid=$am_max_uid
	1057	# The $UID and $GID variables are not portable, so we need to resort
	1058	# to the POSIX-mandated id(1) utility. Errors in the 'id' calls
	1059	# below are definitely unexpected, so allow the users to see them
	1060	# (that is, avoid stderr redirection).
	1061	am_uid=`id -u \|\| echo unknown`
	1062	am_gid=`id -g \|\| echo unknown`
	1063	AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
	1064	if test $am_uid -le $am_max_uid; then
	1065	AC_MSG_RESULT([yes])
	1066	else
	1067	AC_MSG_RESULT([no])
	1068	_am_tools=none
	1069	fi
	1070	AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
	1071	if test $am_gid -le $am_max_gid; then
	1072	AC_MSG_RESULT([yes])
	1073	else
	1074	AC_MSG_RESULT([no])
	1075	_am_tools=none
	1076	fi],
	1077
	1078	[pax],
	1079	[],
	1080
	1081	[m4_fatal([Unknown tar format])])
	1082
	1083	AC_MSG_CHECKING([how to create a $1 tar archive])
	1084
	1085	# Go ahead even if we have the value already cached. We do so because we
	1086	# need to set the values for the 'am__tar' and 'am__untar' variables.
	1087	_am_tools=${am_cv_prog_tar_$1-$_am_tools}
	1088
	1089	for _am_tool in $_am_tools; do
	1090	case $_am_tool in
	1091	gnutar)
	1092	for _am_tar in tar gnutar gtar; do
	1093	AM_RUN_LOG([$_am_tar --version]) && break
	1094	done
	1095	am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
	1096	am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
	1097	am__untar="$_am_tar -xf -"
	1098	;;
	1099	plaintar)
	1100	# Must skip GNU tar: if it does not support --format= it doesn't create
	1101	# ustar tarball either.
	1102	(tar --version) >/dev/null 2>&1 && continue
	1103	am__tar='tar chf - "$$tardir"'
	1104	am__tar_='tar chf - "$tardir"'
	1105	am__untar='tar xf -'
	1106	;;
	1107	pax)
	1108	am__tar='pax -L -x $1 -w "$$tardir"'
	1109	am__tar_='pax -L -x $1 -w "$tardir"'
	1110	am__untar='pax -r'
	1111	;;
	1112	cpio)
	1113	am__tar='find "$$tardir" -print \| cpio -o -H $1 -L'
	1114	am__tar_='find "$tardir" -print \| cpio -o -H $1 -L'
	1115	am__untar='cpio -i -H $1 -d'
	1116	;;
	1117	none)
	1118	am__tar=false
	1119	am__tar_=false
	1120	am__untar=false
	1121	;;
	1122	esac
	1123
	1124	# If the value was cached, stop now. We just wanted to have am__tar
	1125	# and am__untar set.
	1126	test -n "${am_cv_prog_tar_$1}" && break
	1127
	1128	# tar/untar a dummy directory, and stop if the command works.
	1129	rm -rf conftest.dir
	1130	mkdir conftest.dir
	1131	echo GrepMe > conftest.dir/file
	1132	AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
	1133	rm -rf conftest.dir
	1134	if test -s conftest.tar; then
	1135	AM_RUN_LOG([$am__untar <conftest.tar])
	1136	AM_RUN_LOG([cat conftest.dir/file])
	1137	grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
	1138	fi
	1139	done
953	1140	rm -rf conftest.dir
954		mkdir conftest.dir
955		echo GrepMe > conftest.dir/file
956		AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
957		rm -rf conftest.dir
958		if test -s conftest.tar; then
959		AM_RUN_LOG([$am__untar <conftest.tar])
960		grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
961		fi
962		done
963		rm -rf conftest.dir
964
965		AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
966		AC_MSG_RESULT([$am_cv_prog_tar_$1])])
	1141
	1142	AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
	1143	AC_MSG_RESULT([$am_cv_prog_tar_$1])])
	1144
967	1145	AC_SUBST([am__tar])
968	1146	AC_SUBST([am__untar])
969	1147	]) # _AM_PROG_TAR

+347

-0

compile less more

	0	#! /bin/sh
	1	# Wrapper for compilers which do not understand '-c -o'.
	2
	3	scriptversion=2012-10-14.11; # UTC
	4
	5	# Copyright (C) 1999-2013 Free Software Foundation, Inc.
	6	# Written by Tom Tromey <tromey@cygnus.com>.
	7	#
	8	# This program is free software; you can redistribute it and/or modify
	9	# it under the terms of the GNU General Public License as published by
	10	# the Free Software Foundation; either version 2, or (at your option)
	11	# any later version.
	12	#
	13	# This program is distributed in the hope that it will be useful,
	14	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	15	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	16	# GNU 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	# This file is maintained in Automake, please report
	27	# bugs to <bug-automake@gnu.org> or send patches to
	28	# <automake-patches@gnu.org>.
	29
	30	nl='
	31	'
	32
	33	# We need space, tab and new line, in precisely that order. Quoting is
	34	# there to prevent tools from complaining about whitespace usage.
	35	IFS=" "" $nl"
	36
	37	file_conv=
	38
	39	# func_file_conv build_file lazy
	40	# Convert a $build file to $host form and store it in $file
	41	# Currently only supports Windows hosts. If the determined conversion
	42	# type is listed in (the comma separated) LAZY, no conversion will
	43	# take place.
	44	func_file_conv ()
	45	{
	46	file=$1
	47	case $file in
	48	/ \| /[!/]*) # absolute file, and not a UNC file
	49	if test -z "$file_conv"; then
	50	# lazily determine how to convert abs files
	51	case `uname -s` in
	52	MINGW*)
	53	file_conv=mingw
	54	;;
	55	CYGWIN*)
	56	file_conv=cygwin
	57	;;
	58	*)
	59	file_conv=wine
	60	;;
	61	esac
	62	fi
	63	case $file_conv/,$2, in
	64	,$file_conv,)
	65	;;
	66	mingw/*)
	67	file=`cmd //C echo "$file " \| sed -e 's/"$.$ " $/\1/'`
	68	;;
	69	cygwin/*)
	70	file=`cygpath -m "$file" \|\| echo "$file"`
	71	;;
	72	wine/*)
	73	file=`winepath -w "$file" \|\| echo "$file"`
	74	;;
	75	esac
	76	;;
	77	esac
	78	}
	79
	80	# func_cl_dashL linkdir
	81	# Make cl look for libraries in LINKDIR
	82	func_cl_dashL ()
	83	{
	84	func_file_conv "$1"
	85	if test -z "$lib_path"; then
	86	lib_path=$file
	87	else
	88	lib_path="$lib_path;$file"
	89	fi
	90	linker_opts="$linker_opts -LIBPATH:$file"
	91	}
	92
	93	# func_cl_dashl library
	94	# Do a library search-path lookup for cl
	95	func_cl_dashl ()
	96	{
	97	lib=$1
	98	found=no
	99	save_IFS=$IFS
	100	IFS=';'
	101	for dir in $lib_path $LIB
	102	do
	103	IFS=$save_IFS
	104	if $shared && test -f "$dir/$lib.dll.lib"; then
	105	found=yes
	106	lib=$dir/$lib.dll.lib
	107	break
	108	fi
	109	if test -f "$dir/$lib.lib"; then
	110	found=yes
	111	lib=$dir/$lib.lib
	112	break
	113	fi
	114	if test -f "$dir/lib$lib.a"; then
	115	found=yes
	116	lib=$dir/lib$lib.a
	117	break
	118	fi
	119	done
	120	IFS=$save_IFS
	121
	122	if test "$found" != yes; then
	123	lib=$lib.lib
	124	fi
	125	}
	126
	127	# func_cl_wrapper cl arg...
	128	# Adjust compile command to suit cl
	129	func_cl_wrapper ()
	130	{
	131	# Assume a capable shell
	132	lib_path=
	133	shared=:
	134	linker_opts=
	135	for arg
	136	do
	137	if test -n "$eat"; then
	138	eat=
	139	else
	140	case $1 in
	141	-o)
	142	# configure might choose to run compile as 'compile cc -o foo foo.c'.
	143	eat=1
	144	case $2 in
	145	.o \| .[oO][bB][jJ])
	146	func_file_conv "$2"
	147	set x "$@" -Fo"$file"
	148	shift
	149	;;
	150	*)
	151	func_file_conv "$2"
	152	set x "$@" -Fe"$file"
	153	shift
	154	;;
	155	esac
	156	;;
	157	-I)
	158	eat=1
	159	func_file_conv "$2" mingw
	160	set x "$@" -I"$file"
	161	shift
	162	;;
	163	-I*)
	164	func_file_conv "${1#-I}" mingw
	165	set x "$@" -I"$file"
	166	shift
	167	;;
	168	-l)
	169	eat=1
	170	func_cl_dashl "$2"
	171	set x "$@" "$lib"
	172	shift
	173	;;
	174	-l*)
	175	func_cl_dashl "${1#-l}"
	176	set x "$@" "$lib"
	177	shift
	178	;;
	179	-L)
	180	eat=1
	181	func_cl_dashL "$2"
	182	;;
	183	-L*)
	184	func_cl_dashL "${1#-L}"
	185	;;
	186	-static)
	187	shared=false
	188	;;
	189	-Wl,*)
	190	arg=${1#-Wl,}
	191	save_ifs="$IFS"; IFS=','
	192	for flag in $arg; do
	193	IFS="$save_ifs"
	194	linker_opts="$linker_opts $flag"
	195	done
	196	IFS="$save_ifs"
	197	;;
	198	-Xlinker)
	199	eat=1
	200	linker_opts="$linker_opts $2"
	201	;;
	202	-*)
	203	set x "$@" "$1"
	204	shift
	205	;;
	206	.cc \| .CC \| .cxx \| .CXX \| *.[cC]++)
	207	func_file_conv "$1"
	208	set x "$@" -Tp"$file"
	209	shift
	210	;;
	211	.c \| .cpp \| .CPP \| .lib \| .LIB \| .Lib \| .OBJ \| .obj \| *.[oO])
	212	func_file_conv "$1" mingw
	213	set x "$@" "$file"
	214	shift
	215	;;
	216	*)
	217	set x "$@" "$1"
	218	shift
	219	;;
	220	esac
	221	fi
	222	shift
	223	done
	224	if test -n "$linker_opts"; then
	225	linker_opts="-link$linker_opts"
	226	fi
	227	exec "$@" $linker_opts
	228	exit 1
	229	}
	230
	231	eat=
	232
	233	case $1 in
	234	'')
	235	echo "$0: No command. Try '$0 --help' for more information." 1>&2
	236	exit 1;
	237	;;
	238	-h \| --h*)
	239	cat <<\EOF
	240	Usage: compile [--help] [--version] PROGRAM [ARGS]
	241
	242	Wrapper for compilers which do not understand '-c -o'.
	243	Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
	244	arguments, and rename the output as expected.
	245
	246	If you are trying to build a whole package this is not the
	247	right script to run: please start by reading the file 'INSTALL'.
	248
	249	Report bugs to <bug-automake@gnu.org>.
	250	EOF
	251	exit $?
	252	;;
	253	-v \| --v*)
	254	echo "compile $scriptversion"
	255	exit $?
	256	;;
	257	cl \| [/\\]cl \| cl.exe \| [/\\]cl.exe )
	258	func_cl_wrapper "$@" # Doesn't return...
	259	;;
	260	esac
	261
	262	ofile=
	263	cfile=
	264
	265	for arg
	266	do
	267	if test -n "$eat"; then
	268	eat=
	269	else
	270	case $1 in
	271	-o)
	272	# configure might choose to run compile as 'compile cc -o foo foo.c'.
	273	# So we strip '-o arg' only if arg is an object.
	274	eat=1
	275	case $2 in
	276	.o \| .obj)
	277	ofile=$2
	278	;;
	279	*)
	280	set x "$@" -o "$2"
	281	shift
	282	;;
	283	esac
	284	;;
	285	*.c)
	286	cfile=$1
	287	set x "$@" "$1"
	288	shift
	289	;;
	290	*)
	291	set x "$@" "$1"
	292	shift
	293	;;
	294	esac
	295	fi
	296	shift
	297	done
	298
	299	if test -z "$ofile" \|\| test -z "$cfile"; then
	300	# If no '-o' option was seen then we might have been invoked from a
	301	# pattern rule where we don't need one. That is ok -- this is a
	302	# normal compilation that the losing compiler can handle. If no
	303	# '.c' file was seen then we are probably linking. That is also
	304	# ok.
	305	exec "$@"
	306	fi
	307
	308	# Name of file we expect compiler to create.
	309	cofile=`echo "$cfile" \| sed 's\|^.*[\\/]\|\|; s\|^[a-zA-Z]:\|\|; s/\.c$/.o/'`
	310
	311	# Create the lock directory.
	312	# Note: use '[/\\:.-]' here to ensure that we don't use the same name
	313	# that we are using for the .o file. Also, base the name on the expected
	314	# object file name, since that is what matters with a parallel build.
	315	lockdir=`echo "$cofile" \| sed -e 's\|[/\\:.-]\|_\|g'`.d
	316	while true; do
	317	if mkdir "$lockdir" >/dev/null 2>&1; then
	318	break
	319	fi
	320	sleep 1
	321	done
	322	# FIXME: race condition here if user kills between mkdir and trap.
	323	trap "rmdir '$lockdir'; exit 1" 1 2 15
	324
	325	# Run the compile.
	326	"$@"
	327	ret=$?
	328
	329	if test -f "$cofile"; then
	330	test "$cofile" = "$ofile" \|\| mv "$cofile" "$ofile"
	331	elif test -f "${cofile}bj"; then
	332	test "${cofile}bj" = "$ofile" \|\| mv "${cofile}bj" "$ofile"
	333	fi
	334
	335	rmdir "$lockdir"
	336	exit $ret
	337
	338	# Local Variables:
	339	# mode: shell-script
	340	# sh-indentation: 2
	341	# eval: (add-hook 'write-file-hooks 'time-stamp)
	342	# time-stamp-start: "scriptversion="
	343	# time-stamp-format: "%:y-%02m-%02d.%02H"
	344	# time-stamp-time-zone: "UTC"
	345	# time-stamp-end: "; # UTC"
	346	# End:

+119

-229

config.guess less more

0	0	#! /bin/sh
1	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='2012-02-10'
	2	# Copyright 1992-2014 Free Software Foundation, Inc.
	3
	4	timestamp='2014-03-23'
7	5
8	6	# This file is free software; you can redistribute it and/or modify it
9	7	# under the terms of the GNU General Public License as published by
10		# the Free Software Foundation; either version 2 of the License, or
	8	# the Free Software Foundation; either version 3 of the License, or
11	9	# (at your option) any later version.
12	10	#
13	11	# This program is distributed in the hope that it will be useful, but

21	19	# As a special exception to the GNU General Public License, if you
22	20	# distribute this file as part of a program that contains a
23	21	# 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.
	22	# the same distribution terms that you use for the rest of that
	23	# program. This Exception is an additional permission under section 7
	24	# of the GNU General Public License, version 3 ("GPLv3").
30	25	#
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.
	26	# Originally written by Per Bothner.
34	27	#
35	28	# You can get the latest version of this script from:
36	29	# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
	30	#
	31	# Please send patches with a ChangeLog entry to config-patches@gnu.org.
	32
37	33
38	34	me=`echo "$0" \| sed -e 's,.*/,,'`
39	35

53	49	GNU config.guess ($timestamp)
54	50
55	51	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.
	52	Copyright 1992-2014 Free Software Foundation, Inc.
59	53
60	54	This is free software; see the source for copying conditions. There is NO
61	55	warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."

136	130	UNAME_RELEASE=`(uname -r) 2>/dev/null` \|\| UNAME_RELEASE=unknown
137	131	UNAME_SYSTEM=`(uname -s) 2>/dev/null` \|\| UNAME_SYSTEM=unknown
138	132	UNAME_VERSION=`(uname -v) 2>/dev/null` \|\| UNAME_VERSION=unknown
	133
	134	case "${UNAME_SYSTEM}" in
	135	Linux\|GNU\|GNU/*)
	136	# If the system lacks a compiler, then just pick glibc.
	137	# We could probably try harder.
	138	LIBC=gnu
	139
	140	eval $set_cc_for_build
	141	cat <<-EOF > $dummy.c
	142	#include <features.h>
	143	#if defined(__UCLIBC__)
	144	LIBC=uclibc
	145	#elif defined(__dietlibc__)
	146	LIBC=dietlibc
	147	#else
	148	LIBC=gnu
	149	#endif
	150	EOF
	151	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null \| grep '^LIBC' \| sed 's, ,,g'`
	152	;;
	153	esac
139	154
140	155	# Note: order is significant - the case branches are not exclusive.
141	156

198	213	# contains redundant information, the shorter form:
199	214	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
200	215	echo "${machine}-${os}${release}"
	216	exit ;;
	217	:Bitrig::*)
	218	UNAME_MACHINE_ARCH=`arch \| sed 's/Bitrig.//'`
	219	echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
201	220	exit ;;
202	221	:OpenBSD::*)
203	222	UNAME_MACHINE_ARCH=`arch \| sed 's/OpenBSD.//'`

301	320	arm:RISC:1.[012]:\|arm:riscix:1.[012]:*)
302	321	echo arm-acorn-riscix${UNAME_RELEASE}
303	322	exit ;;
304		arm:riscos::\|arm:RISCOS::)
	323	arm:riscos::\|arm:RISCOS::)
305	324	echo arm-unknown-riscos
306	325	exit ;;
307	326	SR2?01:HI-UX/MPP:: \| SR8000:HI-UX/MPP::)

800	819	i:CYGWIN:*)
801	820	echo ${UNAME_MACHINE}-pc-cygwin
802	821	exit ;;
	822	:MINGW64:*)
	823	echo ${UNAME_MACHINE}-pc-mingw64
	824	exit ;;
803	825	:MINGW:*)
804	826	echo ${UNAME_MACHINE}-pc-mingw32
805	827	exit ;;
806		i:MSYS:*)
	828	:MSYS:*)
807	829	echo ${UNAME_MACHINE}-pc-msys
808	830	exit ;;
809	831	i:windows32:*)

851	873	exit ;;
852	874	:GNU::*)
853	875	# the GNU system
854		echo `echo ${UNAME_MACHINE}\|sed -e 's,[-/].$,,'`-unknown-gnu`echo ${UNAME_RELEASE}\|sed -e 's,/.$,,'`
	876	echo `echo ${UNAME_MACHINE}\|sed -e 's,[-/].$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}\|sed -e 's,/.$,,'`
855	877	exit ;;
856	878	:GNU/::)
857	879	# 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
	880	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} \| sed 's,^[^/]/,,' \| tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}\|sed -e 's/[-(].//'`-${LIBC}
859	881	exit ;;
860	882	i86:Minix::*)
861	883	echo ${UNAME_MACHINE}-pc-minix
862	884	exit ;;
863	885	aarch64:Linux::)
864		echo ${UNAME_MACHINE}-unknown-linux-gnu
	886	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
865	887	exit ;;
866	888	aarch64_be:Linux::)
867	889	UNAME_MACHINE=aarch64_be
868		echo ${UNAME_MACHINE}-unknown-linux-gnu
	890	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
869	891	exit ;;
870	892	alpha:Linux::)
871	893	case `sed -n '/^cpu model/s/^.: $.$/\1/p' < /proc/cpuinfo` in

878	900	EV68*) UNAME_MACHINE=alphaev68 ;;
879	901	esac
880	902	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}
	903	if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
	904	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
	905	exit ;;
	906	arc:Linux:: \| arceb:Linux::)
	907	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
883	908	exit ;;
884	909	arm:Linux::*)
885	910	eval $set_cc_for_build
886	911	if echo __ARM_EABI__ \| $CC_FOR_BUILD -E - 2>/dev/null \
887	912	\| grep -q __ARM_EABI__
888	913	then
889		echo ${UNAME_MACHINE}-unknown-linux-gnu
	914	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
890	915	else
891	916	if echo __ARM_PCS_VFP \| $CC_FOR_BUILD -E - 2>/dev/null \
892	917	\| grep -q __ARM_PCS_VFP
893	918	then
894		echo ${UNAME_MACHINE}-unknown-linux-gnueabi
	919	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
895	920	else
896		echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
	921	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf
897	922	fi
898	923	fi
899	924	exit ;;
900	925	avr32:Linux::*)
901		echo ${UNAME_MACHINE}-unknown-linux-gnu
	926	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
902	927	exit ;;
903	928	cris:Linux::)
904		echo ${UNAME_MACHINE}-axis-linux-gnu
	929	echo ${UNAME_MACHINE}-axis-linux-${LIBC}
905	930	exit ;;
906	931	crisv32:Linux::)
907		echo ${UNAME_MACHINE}-axis-linux-gnu
	932	echo ${UNAME_MACHINE}-axis-linux-${LIBC}
908	933	exit ;;
909	934	frv:Linux::)
910		echo ${UNAME_MACHINE}-unknown-linux-gnu
	935	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
911	936	exit ;;
912	937	hexagon:Linux::)
913		echo ${UNAME_MACHINE}-unknown-linux-gnu
	938	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
914	939	exit ;;
915	940	i86: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}"
	941	echo ${UNAME_MACHINE}-pc-linux-${LIBC}
925	942	exit ;;
926	943	ia64:Linux::)
927		echo ${UNAME_MACHINE}-unknown-linux-gnu
	944	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
928	945	exit ;;
929	946	m32r:Linux::*)
930		echo ${UNAME_MACHINE}-unknown-linux-gnu
	947	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
931	948	exit ;;
932	949	m68:Linux::*)
933		echo ${UNAME_MACHINE}-unknown-linux-gnu
	950	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
934	951	exit ;;
935	952	mips:Linux:: \| mips64:Linux::)
936	953	eval $set_cc_for_build

949	966	#endif
950	967	EOF
951	968	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null \| grep '^CPU'`
952		test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
	969	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
953	970	;;
954		or32:Linux::)
955		echo ${UNAME_MACHINE}-unknown-linux-gnu
	971	openrisc:Linux::*)
	972	echo or1k-unknown-linux-${LIBC}
	973	exit ;;
	974	or32:Linux:: \| or1k:Linux::*)
	975	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
956	976	exit ;;
957	977	padre:Linux::)
958		echo sparc-unknown-linux-gnu
	978	echo sparc-unknown-linux-${LIBC}
959	979	exit ;;
960	980	parisc64:Linux:: \| hppa64:Linux::)
961		echo hppa64-unknown-linux-gnu
	981	echo hppa64-unknown-linux-${LIBC}
962	982	exit ;;
963	983	parisc:Linux:: \| hppa:Linux::)
964	984	# Look for CPU level
965	985	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 ;;
	986	PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
	987	PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
	988	*) echo hppa-unknown-linux-${LIBC} ;;
969	989	esac
970	990	exit ;;
971	991	ppc64:Linux::)
972		echo powerpc64-unknown-linux-gnu
	992	echo powerpc64-unknown-linux-${LIBC}
973	993	exit ;;
974	994	ppc:Linux::)
975		echo powerpc-unknown-linux-gnu
	995	echo powerpc-unknown-linux-${LIBC}
	996	exit ;;
	997	ppc64le:Linux::)
	998	echo powerpc64le-unknown-linux-${LIBC}
	999	exit ;;
	1000	ppcle:Linux::)
	1001	echo powerpcle-unknown-linux-${LIBC}
976	1002	exit ;;
977	1003	s390:Linux:: \| s390x:Linux::)
978		echo ${UNAME_MACHINE}-ibm-linux
	1004	echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
979	1005	exit ;;
980	1006	sh64:Linux::*)
981		echo ${UNAME_MACHINE}-unknown-linux-gnu
	1007	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
982	1008	exit ;;
983	1009	sh:Linux::*)
984		echo ${UNAME_MACHINE}-unknown-linux-gnu
	1010	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
985	1011	exit ;;
986	1012	sparc:Linux:: \| sparc64:Linux::)
987		echo ${UNAME_MACHINE}-unknown-linux-gnu
	1013	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
988	1014	exit ;;
989	1015	tile:Linux::*)
990		echo ${UNAME_MACHINE}-unknown-linux-gnu
	1016	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
991	1017	exit ;;
992	1018	vax:Linux::)
993		echo ${UNAME_MACHINE}-dec-linux-gnu
	1019	echo ${UNAME_MACHINE}-dec-linux-${LIBC}
994	1020	exit ;;
995	1021	x86_64:Linux::)
996		echo ${UNAME_MACHINE}-unknown-linux-gnu
	1022	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
997	1023	exit ;;
998	1024	xtensa:Linux::*)
999		echo ${UNAME_MACHINE}-unknown-linux-gnu
	1025	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1000	1026	exit ;;
1001	1027	i86:DYNIX/ptx:4:*)
1002	1028	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.

1200	1226	BePC:Haiku::) # Haiku running on Intel PC compatible.
1201	1227	echo i586-pc-haiku
1202	1228	exit ;;
	1229	x86_64:Haiku::)
	1230	echo x86_64-unknown-haiku
	1231	exit ;;
1203	1232	SX-4:SUPER-UX::)
1204	1233	echo sx4-nec-superux${UNAME_RELEASE}
1205	1234	exit ;;

1226	1255	exit ;;
1227	1256	:Darwin::*)
1228	1257	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
	1258	eval $set_cc_for_build
	1259	if test "$UNAME_PROCESSOR" = unknown ; then
	1260	UNAME_PROCESSOR=powerpc
	1261	fi
	1262	if test `echo "$UNAME_RELEASE" \| sed -e 's/\..*//'` -le 10 ; then
	1263	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
	1264	if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') \| \
	1265	(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) \| \
	1266	grep IS_64BIT_ARCH >/dev/null
	1267	then
	1268	case $UNAME_PROCESSOR in
	1269	i386) UNAME_PROCESSOR=x86_64 ;;
	1270	powerpc) UNAME_PROCESSOR=powerpc64 ;;
	1271	esac
	1272	fi
	1273	fi
	1274	elif test "$UNAME_PROCESSOR" = i386 ; then
	1275	# Avoid executing cc on OS X 10.9, as it ships with a stub
	1276	# that puts up a graphical alert prompting to install
	1277	# developer tools. Any system running Mac OS X 10.7 or
	1278	# later (Darwin 11 and later) is required to have a 64-bit
	1279	# processor. This is not true of the ARM version of Darwin
	1280	# that Apple uses in portable devices.
	1281	UNAME_PROCESSOR=x86_64
	1282	fi
1242	1283	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1243	1284	exit ;;
1244	1285	:procnto:: \| :QNX:[0123456789]:*)

1255	1296	NEO-?:NONSTOP_KERNEL::)
1256	1297	echo neo-tandem-nsk${UNAME_RELEASE}
1257	1298	exit ;;
1258		NSE-?:NONSTOP_KERNEL::)
	1299	NSE-:NONSTOP_KERNEL::*)
1259	1300	echo nse-tandem-nsk${UNAME_RELEASE}
1260	1301	exit ;;
1261	1302	NSR-?:NONSTOP_KERNEL::)

1329	1370	exit ;;
1330	1371	esac
1331	1372
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	1373	cat >&2 <<EOF
1484	1374	$0: unable to guess system type
1485	1375

+69

-52

config.sub less more

0	0	#! /bin/sh
1	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
	2	# Copyright 1992-2014 Free Software Foundation, Inc.
	3
	4	timestamp='2014-09-11'
	5
	6	# This file is free software; you can redistribute it and/or modify it
	7	# under the terms of the GNU General Public License as published by
	8	# the Free Software Foundation; either version 3 of the License, or
15	9	# (at your option) any later version.
16	10	#
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.
	11	# This program is distributed in the hope that it will be useful, but
	12	# WITHOUT ANY WARRANTY; without even the implied warranty of
	13	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	14	# General Public License for more details.
21	15	#
22	16	# You should have received a copy of the GNU General Public License
23	17	# along with this program; if not, see <http://www.gnu.org/licenses/>.

25	19	# As a special exception to the GNU General Public License, if you
26	20	# distribute this file as part of a program that contains a
27	21	# 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.
	22	# the same distribution terms that you use for the rest of that
	23	# program. This Exception is an additional permission under section 7
	24	# of the GNU General Public License, version 3 ("GPLv3").
	25
	26
	27	# Please send patches with a ChangeLog entry to config-patches@gnu.org.
33	28	#
34	29	# Configuration subroutine to validate and canonicalize a configuration type.
35	30	# Supply the specified configuration type as an argument.

72	67	version="\
73	68	GNU config.sub ($timestamp)
74	69
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.
	70	Copyright 1992-2014 Free Software Foundation, Inc.
78	71
79	72	This is free software; see the source for copying conditions. There is NO
80	73	warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."

122	115	maybe_os=`echo $1 \| sed 's/^$.$-$[^-]-[^-]*$$/\2/'`
123	116	case $maybe_os in
124	117	nto-qnx* \| linux-gnu* \| linux-android* \| linux-dietlibc \| linux-newlib* \| \
125		linux-uclibc* \| uclinux-uclibc* \| uclinux-gnu* \| kfreebsd-gnu \| \
	118	linux-musl* \| linux-uclibc* \| uclinux-uclibc* \| uclinux-gnu* \| kfreebsd-gnu \| \
126	119	knetbsd-gnu \| netbsd-gnu \| \
127	120	kopensolaris-gnu \| \
128	121	storm-chaos* \| os2-emx* \| rtmk-nova*)

155	148	-convergent* \| -ncr* \| -news \| -32* \| -3600* \| -3100* \| -hitachi* \|\
156	149	-c[123]* \| -convex* \| -sun \| -crds \| -omron* \| -dg \| -ultra \| -tti* \| \
157	150	-harris \| -dolphin \| -highlevel \| -gould \| -cbm \| -ns \| -masscomp \| \
158		-apple \| -axis \| -knuth \| -cray \| -microblaze)
	151	-apple \| -axis \| -knuth \| -cray \| -microblaze*)
159	152	os=
160	153	basic_machine=$1
161	154	;;

258	251	\| alpha \| alphaev[4-8] \| alphaev56 \| alphaev6[78] \| alphapca5[67] \
259	252	\| alpha64 \| alpha64ev[4-8] \| alpha64ev56 \| alpha64ev6[78] \| alpha64pca5[67] \
260	253	\| am33_2.0 \
261		\| arc \| arm \| arm[bl]e \| arme[lb] \| armv[2345] \| armv[345][lb] \| avr \| avr32 \
262		\| be32 \| be64 \
	254	\| arc \| arceb \
	255	\| arm \| arm[bl]e \| arme[lb] \| armv[2-8] \| armv[3-8][lb] \| armv7[arm] \
	256	\| avr \| avr32 \
	257	\| be32 \| be64 \
263	258	\| bfin \
264		\| c4x \| clipper \
	259	\| c4x \| c8051 \| clipper \
265	260	\| d10v \| d30v \| dlx \| dsp16xx \
266	261	\| epiphany \
267	262	\| fido \| fr30 \| frv \

269	264	\| hexagon \
270	265	\| i370 \| i860 \| i960 \| ia64 \
271	266	\| ip2k \| iq2000 \
	267	\| k1om \
272	268	\| le32 \| le64 \
273	269	\| lm32 \
274	270	\| m32c \| m32r \| m32rle \| m68000 \| m68k \| m88k \
275		\| maxq \| mb \| microblaze \| mcore \| mep \| metag \
	271	\| maxq \| mb \| microblaze \| microblazeel \| mcore \| mep \| metag \
276	272	\| mips \| mipsbe \| mipseb \| mipsel \| mipsle \
277	273	\| mips16 \
278	274	\| mips64 \| mips64el \

286	282	\| mips64vr5900 \| mips64vr5900el \
287	283	\| mipsisa32 \| mipsisa32el \
288	284	\| mipsisa32r2 \| mipsisa32r2el \
	285	\| mipsisa32r6 \| mipsisa32r6el \
289	286	\| mipsisa64 \| mipsisa64el \
290	287	\| mipsisa64r2 \| mipsisa64r2el \
	288	\| mipsisa64r6 \| mipsisa64r6el \
291	289	\| mipsisa64sb1 \| mipsisa64sb1el \
292	290	\| mipsisa64sr71k \| mipsisa64sr71kel \
	291	\| mipsr5900 \| mipsr5900el \
293	292	\| mipstx39 \| mipstx39el \
294	293	\| mn10200 \| mn10300 \
295	294	\| moxie \
296	295	\| mt \
297	296	\| msp430 \
298	297	\| nds32 \| nds32le \| nds32be \
299		\| nios \| nios2 \
	298	\| nios \| nios2 \| nios2eb \| nios2el \
300	299	\| ns16k \| ns32k \
301		\| open8 \
302		\| or32 \
	300	\| open8 \| or1k \| or1knd \| or32 \
303	301	\| pdp10 \| pdp11 \| pj \| pjl \
304	302	\| powerpc \| powerpc64 \| powerpc64le \| powerpcle \
305	303	\| pyramid \
	304	\| riscv32 \| riscv64 \
306	305	\| rl78 \| rx \
307	306	\| score \
308	307	\| sh \| sh[1234] \| sh[24]a \| sh[24]aeb \| sh[23]e \| sh[34]eb \| sheb \| shbe \| shle \| sh[1234]le \| sh3ele \

327	326	c6x)
328	327	basic_machine=tic6x-unknown
329	328	;;
330		m6811 \| m68hc11 \| m6812 \| m68hc12 \| m68hcs12x \| picochip)
	329	m6811 \| m68hc11 \| m6812 \| m68hc12 \| m68hcs12x \| nvptx \| picochip)
331	330	basic_machine=$basic_machine-unknown
332	331	os=-none
333	332	;;

369	368	\| aarch64-* \| aarch64_be-* \
370	369	\| alpha-* \| alphaev[4-8]-* \| alphaev56-* \| alphaev6[78]-* \
371	370	\| alpha64-* \| alpha64ev[4-8]-* \| alpha64ev56-* \| alpha64ev6[78]-* \
372		\| alphapca5[67]-* \| alpha64pca5[67]-* \| arc-* \
	371	\| alphapca5[67]-* \| alpha64pca5[67]-* \| arc-* \| arceb-* \
373	372	\| arm-* \| armbe-* \| armle-* \| armeb-* \| armv- \
374	373	\| avr-* \| avr32-* \
375	374	\| be32-* \| be64-* \
376	375	\| bfin-* \| bs2000-* \
377	376	\| c[123]* \| c30-* \| [cjt]90-* \| c4x-* \
378		\| clipper-* \| craynv-* \| cydra-* \
	377	\| c8051-* \| clipper-* \| craynv-* \| cydra-* \
379	378	\| d10v-* \| d30v-* \| dlx-* \
380	379	\| elxsi-* \
381	380	\| f30[01]-* \| f700-* \| fido-* \| fr30-* \| frv-* \| fx80-* \

384	383	\| hexagon-* \
385	384	\| i86- \| i860-* \| i960-* \| ia64-* \
386	385	\| ip2k-* \| iq2000-* \
	386	\| k1om-* \
387	387	\| le32-* \| le64-* \
388	388	\| lm32-* \
389	389	\| m32c-* \| m32r-* \| m32rle-* \
390	390	\| m68000-* \| m680[012346]0-* \| m68360-* \| m683?2-* \| m68k-* \
391		\| m88110-* \| m88k-* \| maxq-* \| mcore-* \| metag-* \| microblaze-* \
	391	\| m88110-* \| m88k-* \| maxq-* \| mcore-* \| metag-* \
	392	\| microblaze-* \| microblazeel-* \
392	393	\| mips-* \| mipsbe-* \| mipseb-* \| mipsel-* \| mipsle-* \
393	394	\| mips16-* \
394	395	\| mips64-* \| mips64el-* \

402	403	\| mips64vr5900-* \| mips64vr5900el-* \
403	404	\| mipsisa32-* \| mipsisa32el-* \
404	405	\| mipsisa32r2-* \| mipsisa32r2el-* \
	406	\| mipsisa32r6-* \| mipsisa32r6el-* \
405	407	\| mipsisa64-* \| mipsisa64el-* \
406	408	\| mipsisa64r2-* \| mipsisa64r2el-* \
	409	\| mipsisa64r6-* \| mipsisa64r6el-* \
407	410	\| mipsisa64sb1-* \| mipsisa64sb1el-* \
408	411	\| mipsisa64sr71k-* \| mipsisa64sr71kel-* \
	412	\| mipsr5900-* \| mipsr5900el-* \
409	413	\| mipstx39-* \| mipstx39el-* \
410	414	\| mmix-* \
411	415	\| mt-* \
412	416	\| msp430-* \
413	417	\| nds32-* \| nds32le-* \| nds32be-* \
414		\| nios-* \| nios2-* \
	418	\| nios-* \| nios2-* \| nios2eb-* \| nios2el-* \
415	419	\| none-* \| np1-* \| ns16k-* \| ns32k-* \
416	420	\| open8-* \
	421	\| or1k- \
417	422	\| orion-* \
418	423	\| pdp10-* \| pdp11-* \| pj-* \| pjl-* \| pn-* \| power-* \
419	424	\| powerpc-* \| powerpc64-* \| powerpc64le-* \| powerpcle-* \

787	792	basic_machine=ns32k-utek
788	793	os=-sysv
789	794	;;
790		microblaze)
	795	microblaze*)
791	796	basic_machine=microblaze-xilinx
792	797	;;
	798	mingw64)
	799	basic_machine=x86_64-pc
	800	os=-mingw64
	801	;;
793	802	mingw32)
794		basic_machine=i386-pc
	803	basic_machine=i686-pc
795	804	os=-mingw32
796	805	;;
797	806	mingw32ce)

819	828	basic_machine=powerpc-unknown
820	829	os=-morphos
821	830	;;
	831	moxiebox)
	832	basic_machine=moxie-unknown
	833	os=-moxiebox
	834	;;
822	835	msdos)
823	836	basic_machine=i386-pc
824	837	os=-msdos

827	840	basic_machine=`echo $basic_machine \| sed -e 's/ms1-/mt-/'`
828	841	;;
829	842	msys)
830		basic_machine=i386-pc
	843	basic_machine=i686-pc
831	844	os=-msys
832	845	;;
833	846	mvs)

1018	1031	basic_machine=i586-unknown
1019	1032	os=-pw32
1020	1033	;;
1021		rdos)
	1034	rdos \| rdos64)
	1035	basic_machine=x86_64-pc
	1036	os=-rdos
	1037	;;
	1038	rdos32)
1022	1039	basic_machine=i386-pc
1023	1040	os=-rdos
1024	1041	;;

1345	1362	-gnu* \| -bsd* \| -mach* \| -minix* \| -genix* \| -ultrix* \| -irix* \
1346	1363	\| -vms \| -sco* \| -esix* \| -isc* \| -aix* \| -cnk* \| -sunos \| -sunos[34]*\
1347	1364	\| -hpux* \| -unos* \| -osf* \| -luna* \| -dgux* \| -auroraux* \| -solaris* \
1348		\| -sym* \| -kopensolaris* \
	1365	\| -sym* \| -kopensolaris* \| -plan9* \
1349	1366	\| -amigaos* \| -amigados* \| -msdos* \| -newsos* \| -unicos* \| -aof* \
1350	1367	\| -aos* \| -aros* \
1351	1368	\| -nindy* \| -vxsim* \| -vxworks* \| -ebmon* \| -hms* \| -mvs* \
1352	1369	\| -clix* \| -riscos* \| -uniplus* \| -iris* \| -rtu* \| -xenix* \
1353	1370	\| -hiux* \| -386bsd* \| -knetbsd* \| -mirbsd* \| -netbsd* \
1354		\| -openbsd* \| -solidbsd* \
	1371	\| -bitrig* \| -openbsd* \| -solidbsd* \
1355	1372	\| -ekkobsd* \| -kfreebsd* \| -freebsd* \| -riscix* \| -lynxos* \
1356	1373	\| -bosx* \| -nextstep* \| -cxux* \| -aout* \| -elf* \| -oabi* \
1357	1374	\| -ptx* \| -coff* \| -ecoff* \| -winnt* \| -domain* \| -vsta* \
1358	1375	\| -udi* \| -eabi* \| -lites* \| -ieee* \| -go32* \| -aux* \
1359	1376	\| -chorusos* \| -chorusrdb* \| -cegcc* \
1360	1377	\| -cygwin* \| -msys* \| -pe* \| -psos* \| -moss* \| -proelf* \| -rtems* \
1361		\| -mingw32* \| -linux-gnu* \| -linux-android* \
1362		\| -linux-newlib* \| -linux-uclibc* \
1363		\| -uxpv* \| -beos* \| -mpeix* \| -udk* \
	1378	\| -mingw32* \| -mingw64* \| -linux-gnu* \| -linux-android* \
	1379	\| -linux-newlib* \| -linux-musl* \| -linux-uclibc* \
	1380	\| -uxpv* \| -beos* \| -mpeix* \| -udk* \| -moxiebox* \
1364	1381	\| -interix* \| -uwin* \| -mks* \| -rhapsody* \| -darwin* \| -opened* \
1365	1382	\| -openstep* \| -oskit* \| -conix* \| -pw32* \| -nonstopux* \
1366	1383	\| -storm-chaos* \| -tops10* \| -tenex* \| -tops20* \| -its* \
1367	1384	\| -os2* \| -vos* \| -palmos* \| -uclinux* \| -nucleus* \
1368	1385	\| -morphos* \| -superux* \| -rtmk* \| -rtmk-nova* \| -windiss* \
1369	1386	\| -powermax* \| -dnix* \| -nx6 \| -nx7 \| -sei* \| -dragonfly* \
1370		\| -skyos* \| -haiku* \| -rdos* \| -toppers* \| -drops* \| -es*)
	1387	\| -skyos* \| -haiku* \| -rdos* \| -toppers* \| -drops* \| -es* \| -tirtos*)
1371	1388	# Remember, each alternative MUST END IN *, to match a version number.
1372	1389	;;
1373	1390	-qnx*)

1491	1508	-aros*)
1492	1509	os=-aros
1493	1510	;;
1494		-kaos*)
1495		os=-kaos
1496		;;
1497	1511	-zvmoe)
1498	1512	os=-zvmoe
1499	1513	;;

1541	1555	;;
1542	1556	c4x-* \| tic4x-*)
1543	1557	os=-coff
	1558	;;
	1559	c8051-*)
	1560	os=-elf
1544	1561	;;
1545	1562	hexagon-*)
1546	1563	os=-elf

+245

-70

configure less more

663	663	LDFLAGS
664	664	CFLAGS
665	665	CC
	666	AM_BACKSLASH
	667	AM_DEFAULT_VERBOSITY
	668	AM_DEFAULT_V
	669	AM_V
666	670	am__untar
667	671	am__tar
668	672	AMTAR

739	743	ac_subst_files=''
740	744	ac_user_opts='
741	745	enable_option_checking
	746	enable_silent_rules
742	747	with_jpeg_lib
743	748	with_jpeg_inc
744	749	enable_efence

1385	1390	--disable-option-checking ignore unrecognized --enable/--with options
1386	1391	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1387	1392	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
	1393	--enable-silent-rules less verbose build output (undo: "make V=1")
	1394	--disable-silent-rules verbose build output (undo: "make V=0")
1388	1395	--enable-efence Try to compile and run with Electric Fence
1389	1396	--enable-gprof Try to compile and run with profiling enabled
1390	1397	--enable-insure Try to compile and run with Insure++

1396	1403	--disable-gif Disable support for GIF images
1397	1404	--disable-threaded-dns Disable the advantage of a reentrant resolver library
1398	1405	--enable-rtfl Build with rtfl messages (for debugging rendering)
1399		--disable-dependency-tracking speeds up one-time build
1400		--enable-dependency-tracking do not reject slow dependency extractors
	1406	--enable-dependency-tracking
	1407	do not reject slow dependency extractors
	1408	--disable-dependency-tracking
	1409	speeds up one-time build
1401	1410
1402	1411	Optional Packages:
1403	1412	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]

2730	2739	NONENONEs,x,x, &&
2731	2740	program_prefix=${target_alias}-
2732	2741
2733		am__api_version='1.11'
	2742	am__api_version='1.14'
2734	2743
2735	2744	# Find a good install program. We prefer a C program (faster),
2736	2745	# so one script is as good as another. But avoid the broken or

2827	2836
2828	2837	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2829	2838	$as_echo_n "checking whether build environment is sane... " >&6; }
2830		# Just in case
2831		sleep 1
2832		echo timestamp > conftest.file
2833	2839	# Reject unsafe characters in $srcdir or the absolute working directory
2834	2840	# name. Accept space and tab only in the latter.
2835	2841	am_lf='

2840	2846	esac
2841	2847	case $srcdir in
2842	2848	[\\\"\#\$\&\'\`$am_lf\ \ ])
2843		as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
	2849	as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2844	2850	esac
2845	2851
2846		# Do `set' in a subshell so we don't clobber the current shell's
	2852	# Do 'set' in a subshell so we don't clobber the current shell's
2847	2853	# arguments. Must try -L first in case configure is actually a
2848	2854	# symlink; some systems play weird games with the mod time of symlinks
2849	2855	# (eg FreeBSD returns the mod time of the symlink's containing
2850	2856	# directory).
2851	2857	if (
2852		set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2853		if test "$*" = "X"; then
2854		# -L didn't work.
2855		set X `ls -t "$srcdir/configure" conftest.file`
2856		fi
2857		rm -f conftest.file
2858		if test "$*" != "X $srcdir/configure conftest.file" \
2859		&& test "$*" != "X conftest.file $srcdir/configure"; then
2860
2861		# If neither matched, then we have a broken ls. This can happen
2862		# if, for instance, CONFIG_SHELL is bash and it inherits a
2863		# broken ls alias from the environment. This has actually
2864		# happened. Such a system could not be considered "sane".
2865		as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2866		alias in your environment" "$LINENO" 5
2867		fi
2868
	2858	am_has_slept=no
	2859	for am_try in 1 2; do
	2860	echo "timestamp, slept: $am_has_slept" > conftest.file
	2861	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
	2862	if test "$*" = "X"; then
	2863	# -L didn't work.
	2864	set X `ls -t "$srcdir/configure" conftest.file`
	2865	fi
	2866	if test "$*" != "X $srcdir/configure conftest.file" \
	2867	&& test "$*" != "X conftest.file $srcdir/configure"; then
	2868
	2869	# If neither matched, then we have a broken ls. This can happen
	2870	# if, for instance, CONFIG_SHELL is bash and it inherits a
	2871	# broken ls alias from the environment. This has actually
	2872	# happened. Such a system could not be considered "sane".
	2873	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
	2874	alias in your environment" "$LINENO" 5
	2875	fi
	2876	if test "$2" = conftest.file \|\| test $am_try -eq 2; then
	2877	break
	2878	fi
	2879	# Just in case.
	2880	sleep 1
	2881	am_has_slept=yes
	2882	done
2869	2883	test "$2" = conftest.file
2870	2884	)
2871	2885	then

2877	2891	fi
2878	2892	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2879	2893	$as_echo "yes" >&6; }
	2894	# If we didn't sleep, we still need to ensure time stamps of config.status and
	2895	# generated files are strictly newer.
	2896	am_sleep_pid=
	2897	if grep 'slept: no' conftest.file >/dev/null 2>&1; then
	2898	( sleep 1 ) &
	2899	am_sleep_pid=$!
	2900	fi
	2901
	2902	rm -f conftest.file
	2903
2880	2904	test "$program_prefix" != NONE &&
2881	2905	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2882	2906	# Use a double $ so make ignores it.

2887	2911	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2888	2912	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
2889	2913
2890		# expand $ac_aux_dir to an absolute path
2891		am_aux_dir=`cd $ac_aux_dir && pwd`
	2914	# Expand $ac_aux_dir to an absolute path.
	2915	am_aux_dir=`cd "$ac_aux_dir" && pwd`
2892	2916
2893	2917	if test x"${MISSING+set}" != xset; then
2894	2918	case $am_aux_dir in

2899	2923	esac
2900	2924	fi
2901	2925	# Use eval to expand $SHELL
2902		if eval "$MISSING --run true"; then
2903		am_missing_run="$MISSING --run "
	2926	if eval "$MISSING --is-lightweight"; then
	2927	am_missing_run="$MISSING "
2904	2928	else
2905	2929	am_missing_run=
2906		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2907		$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
	2931	$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2908	2932	fi
2909	2933
2910	2934	if test x"${install_sh}" != xset; then

2916	2940	esac
2917	2941	fi
2918	2942
2919		# Installed binaries are usually stripped using `strip' when the user
2920		# run `make install-strip'. However `strip' might not be the right
	2943	# Installed binaries are usually stripped using 'strip' when the user
	2944	# run "make install-strip". However 'strip' might not be the right
2921	2945	# tool to use in cross-compilation environments, therefore Automake
2922		# will honor the `STRIP' environment variable to overrule this program.
	2946	# will honor the 'STRIP' environment variable to overrule this program.
2923	2947	if test "$cross_compiling" != no; then
2924	2948	if test -n "$ac_tool_prefix"; then
2925	2949	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.

3058	3082	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3059	3083	$as_echo "$MKDIR_P" >&6; }
3060	3084
3061		mkdir_p="$MKDIR_P"
3062		case $mkdir_p in
3063		[\\/$]* \| ?:[\\/]*) ;;
3064		/) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3065		esac
3066
3067	3085	for ac_prog in gawk mawk nawk awk
3068	3086	do
3069	3087	# Extract the first word of "$ac_prog", so it can be a program name with args.

3146	3164	fi
3147	3165	rmdir .tst 2>/dev/null
3148	3166
	3167	# Check whether --enable-silent-rules was given.
	3168	if test "${enable_silent_rules+set}" = set; then :
	3169	enableval=$enable_silent_rules;
	3170	fi
	3171
	3172	case $enable_silent_rules in # (((
	3173	yes) AM_DEFAULT_VERBOSITY=0;;
	3174	no) AM_DEFAULT_VERBOSITY=1;;
	3175	*) AM_DEFAULT_VERBOSITY=1;;
	3176	esac
	3177	am_make=${MAKE-make}
	3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
	3179	$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
	3180	if ${am_cv_make_support_nested_variables+:} false; then :
	3181	$as_echo_n "(cached) " >&6
	3182	else
	3183	if $as_echo 'TRUE=$(BAR$(V))
	3184	BAR0=false
	3185	BAR1=true
	3186	V=1
	3187	am__doit:
	3188	@$(TRUE)
	3189	.PHONY: am__doit' \| $am_make -f - >/dev/null 2>&1; then
	3190	am_cv_make_support_nested_variables=yes
	3191	else
	3192	am_cv_make_support_nested_variables=no
	3193	fi
	3194	fi
	3195	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
	3196	$as_echo "$am_cv_make_support_nested_variables" >&6; }
	3197	if test $am_cv_make_support_nested_variables = yes; then
	3198	AM_V='$(V)'
	3199	AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
	3200	else
	3201	AM_V=$AM_DEFAULT_VERBOSITY
	3202	AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
	3203	fi
	3204	AM_BACKSLASH='\'
	3205
3149	3206	if test "`cd $srcdir && pwd`" != "`pwd`"; then
3150	3207	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3151	3208	# is not polluted with repeated "-I."

3196	3253
3197	3254	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3198	3255
	3256	# For better backward compatibility. To be removed once Automake 1.9.x
	3257	# dies out for good. For more background, see:
	3258	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
	3259	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
	3260	mkdir_p='$(MKDIR_P)'
	3261
3199	3262	# We need awk for the "check" target. The system "awk" is bad on
3200	3263	# some platforms.
3201	3264	# Always define AMTAR for backward compatibility. Yes, it's still used
3202	3265	# in the wild :-( We should find a proper way to deprecate it ...
3203	3266	AMTAR='$${TAR-tar}'
3204	3267
	3268
	3269	# We'll loop over all known methods to create a tar archive until one works.
	3270	_am_tools='gnutar pax cpio none'
	3271
3205	3272	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3206	3273
3207	3274
3208	3275
3209	3276
	3277
	3278
	3279	# POSIX will say in a future version that running "rm -f" with no argument
	3280	# is OK; and we want to be able to make that assumption in our Makefile
	3281	# recipes. So use an aggressive probe to check that the usage we want is
	3282	# actually supported "in the wild" to an acceptable degree.
	3283	# See automake bug#10828.
	3284	# To make any issue more visible, cause the running configure to be aborted
	3285	# by default if the 'rm' program in use doesn't match our expectations; the
	3286	# user can still override this though.
	3287	if rm -f && rm -fr && rm -rf; then : OK; else
	3288	cat >&2 <<'END'
	3289	Oops!
	3290
	3291	Your 'rm' program seems unable to run without file operands specified
	3292	on the command line, even when the '-f' option is present. This is contrary
	3293	to the behaviour of most rm programs out there, and not conforming with
	3294	the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
	3295
	3296	Please tell bug-automake@gnu.org about your system, including the value
	3297	of your $PATH and any error possibly output before this message. This
	3298	can help us improve future automake versions.
	3299
	3300	END
	3301	if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
	3302	echo 'Configuration will proceed anyway, since you have set the' >&2
	3303	echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
	3304	echo >&2
	3305	else
	3306	cat >&2 <<'END'
	3307	Aborting the configuration process, to ensure you take notice of the issue.
	3308
	3309	You can download and install GNU coreutils to get an 'rm' implementation
	3310	that behaves properly: <http://www.gnu.org/software/coreutils/>.
	3311
	3312	If you want to complete the configuration process using your problematic
	3313	'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
	3314	to "yes", and re-run configure.
	3315
	3316	END
	3317	as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
	3318	fi
	3319	fi
3210	3320
3211	3321
3212	3322	ac_config_headers="$ac_config_headers config.h"

4089	4199	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4090	4200	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4091	4201	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4202
	4203	ac_ext=c
	4204	ac_cpp='$CPP $CPPFLAGS'
	4205	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4206	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4207	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4208	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
	4209	$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
	4210	if ${am_cv_prog_cc_c_o+:} false; then :
	4211	$as_echo_n "(cached) " >&6
	4212	else
	4213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	4214	/* end confdefs.h. */
	4215
	4216	int
	4217	main ()
	4218	{
	4219
	4220	;
	4221	return 0;
	4222	}
	4223	_ACEOF
	4224	# Make sure it works both with $CC and with simple cc.
	4225	# Following AC_PROG_CC_C_O, we do the test twice because some
	4226	# compilers refuse to overwrite an existing .o file with -o,
	4227	# though they will create one.
	4228	am_cv_prog_cc_c_o=yes
	4229	for am_i in 1 2; do
	4230	if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
	4231	($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
	4232	ac_status=$?
	4233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	4234	(exit $ac_status); } \
	4235	&& test -f conftest2.$ac_objext; then
	4236	: OK
	4237	else
	4238	am_cv_prog_cc_c_o=no
	4239	break
	4240	fi
	4241	done
	4242	rm -f core conftest*
	4243	unset am_i
	4244	fi
	4245	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
	4246	$as_echo "$am_cv_prog_cc_c_o" >&6; }
	4247	if test "$am_cv_prog_cc_c_o" != yes; then
	4248	# Losing compiler, so override with the script.
	4249	# FIXME: It is wrong to rewrite CC.
	4250	# But if we don't then we get into trouble of one sort or another.
	4251	# A longer-term fix would be to have automake use am__CC in this case,
	4252	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
	4253	CC="$am_aux_dir/compile $CC"
	4254	fi
	4255	ac_ext=c
	4256	ac_cpp='$CPP $CPPFLAGS'
	4257	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
	4258	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
	4259	ac_compiler_gnu=$ac_cv_c_compiler_gnu
	4260
4092	4261	DEPDIR="${am__leading_dot}deps"
4093	4262
4094	4263	ac_config_commands="$ac_config_commands depfiles"

4108	4277	_am_result=none
4109	4278	# First try GNU make style include.
4110	4279	echo "include confinc" > confmf
4111		# Ignore all kinds of additional output from `make'.
	4280	# Ignore all kinds of additional output from 'make'.
4112	4281	case `$am_make -s -f confmf 2> /dev/null` in #(
4113	4282	the\ am__doit\ target)
4114	4283	am__include=include

4164	4333	# We make a subdir and do the tests there. Otherwise we can end up
4165	4334	# making bogus files that we don't know about and never remove. For
4166	4335	# instance it was reported that on HP-UX the gcc test will end up
4167		# making a dummy file named `D' -- because `-MD' means `put the output
4168		# in D'.
	4336	# making a dummy file named 'D' -- because '-MD' means "put the output
	4337	# in D".
4169	4338	rm -rf conftest.dir
4170	4339	mkdir conftest.dir
4171	4340	# Copy depcomp to subdir because otherwise we won't find it if we're

4200	4369	: > sub/conftest.c
4201	4370	for i in 1 2 3 4 5 6; do
4202	4371	echo '#include "conftst'$i'.h"' >> sub/conftest.c
4203		# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4204		# Solaris 8's {/usr,}/bin/sh.
4205		touch sub/conftst$i.h
	4372	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
	4373	# Solaris 10 /bin/sh.
	4374	echo '/* dummy */' > sub/conftst$i.h
4206	4375	done
4207	4376	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4208	4377
4209		# We check with `-c' and `-o' for the sake of the "dashmstdout"
	4378	# We check with '-c' and '-o' for the sake of the "dashmstdout"
4210	4379	# mode. It turns out that the SunPro C++ compiler does not properly
4211		# handle `-M -o', and we need to detect this. Also, some Intel
4212		# versions had trouble with output in subdirs
	4380	# handle '-M -o', and we need to detect this. Also, some Intel
	4381	# versions had trouble with output in subdirs.
4213	4382	am__obj=sub/conftest.${OBJEXT-o}
4214	4383	am__minus_obj="-o $am__obj"
4215	4384	case $depmode in

4218	4387	test "$am__universal" = false \|\| continue
4219	4388	;;
4220	4389	nosideeffect)
4221		# after this tag, mechanisms are not by side-effect, so they'll
4222		# only be used when explicitly requested
	4390	# After this tag, mechanisms are not by side-effect, so they'll
	4391	# only be used when explicitly requested.
4223	4392	if test "x$enable_dependency_tracking" = xyes; then
4224	4393	continue
4225	4394	else

4227	4396	fi
4228	4397	;;
4229	4398	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
4230		# This compiler won't grok `-c -o', but also, the minuso test has
	4399	# This compiler won't grok '-c -o', but also, the minuso test has
4231	4400	# not run yet. These depmodes are late enough in the game, and
4232	4401	# so weak that their functioning should not be impacted.
4233	4402	am__obj=conftest.${OBJEXT-o}

4549	4718	# We make a subdir and do the tests there. Otherwise we can end up
4550	4719	# making bogus files that we don't know about and never remove. For
4551	4720	# instance it was reported that on HP-UX the gcc test will end up
4552		# making a dummy file named `D' -- because `-MD' means `put the output
4553		# in D'.
	4721	# making a dummy file named 'D' -- because '-MD' means "put the output
	4722	# in D".
4554	4723	rm -rf conftest.dir
4555	4724	mkdir conftest.dir
4556	4725	# Copy depcomp to subdir because otherwise we won't find it if we're

4585	4754	: > sub/conftest.c
4586	4755	for i in 1 2 3 4 5 6; do
4587	4756	echo '#include "conftst'$i'.h"' >> sub/conftest.c
4588		# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4589		# Solaris 8's {/usr,}/bin/sh.
4590		touch sub/conftst$i.h
	4757	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
	4758	# Solaris 10 /bin/sh.
	4759	echo '/* dummy */' > sub/conftst$i.h
4591	4760	done
4592	4761	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4593	4762
4594		# We check with `-c' and `-o' for the sake of the "dashmstdout"
	4763	# We check with '-c' and '-o' for the sake of the "dashmstdout"
4595	4764	# mode. It turns out that the SunPro C++ compiler does not properly
4596		# handle `-M -o', and we need to detect this. Also, some Intel
4597		# versions had trouble with output in subdirs
	4765	# handle '-M -o', and we need to detect this. Also, some Intel
	4766	# versions had trouble with output in subdirs.
4598	4767	am__obj=sub/conftest.${OBJEXT-o}