Tree @debian/1.2.1-1 (Download .tar.gz)
- ..
- 00gnulib.m4
- absolute-header.m4
- alloca.m4
- arpa_inet_h.m4
- asm-underscore.m4
- autobuild.m4
- base64.m4
- btowc.m4
- byteswap.m4
- calloc.m4
- canonicalize.m4
- chown.m4
- clock_time.m4
- close.m4
- codeset.m4
- configmake.m4
- count-one-bits.m4
- dirname.m4
- double-slash-root.m4
- dup.m4
- dup2.m4
- eealloc.m4
- environ.m4
- errno_h.m4
- error.m4
- execinfo.m4
- exponentd.m4
- exponentf.m4
- exponentl.m4
- extensions.m4
- extern-inline.m4
- fatal-signal.m4
- fclose.m4
- fcntl-o.m4
- fcntl.m4
- fcntl_h.m4
- fdatasync.m4
- fdopen.m4
- fflush.m4
- ffs.m4
- ffsl.m4
- float_h.m4
- fnmatch.m4
- fpieee.m4
- fpurge.m4
- freading.m4
- fseek.m4
- fseeko.m4
- fstat.m4
- fsync.m4
- ftell.m4
- ftello.m4
- ftruncate.m4
- func.m4
- getaddrinfo.m4
- getcwd.m4
- getdelim.m4
- getdtablesize.m4
- getgroups.m4
- gethostname.m4
- getline.m4
- getpagesize.m4
- getpass.m4
- gettext.m4
- gettimeofday.m4
- getugroups.m4
- gl-openssl.m4
- glibc21.m4
- gnulib-common.m4
- gnulib-comp.m4
- grantpt.m4
- hostent.m4
- iconv.m4
- include_next.m4
- inet_ntop.m4
- inet_pton.m4
- intlmacosx.m4
- intmax_t.m4
- inttypes-pri.m4
- inttypes.m4
- inttypes_h.m4
- ioctl.m4
- isatty.m4
- isnand.m4
- isnanf.m4
- isnanl.m4
- langinfo_h.m4
- largefile.m4
- lcmessage.m4
- ldexp.m4
- lib-ld.m4
- lib-link.m4
- lib-prefix.m4
- libtool.m4
- localcharset.m4
- locale-fr.m4
- locale-ja.m4
- locale-tr.m4
- locale-zh.m4
- locale_h.m4
- localeconv.m4
- localename.m4
- lock.m4
- longlong.m4
- lseek.m4
- lstat.m4
- ltoptions.m4
- ltsugar.m4
- ltversion.m4
- lt~obsolete.m4
- malloc.m4
- malloca.m4
- manywarnings.m4
- math_h.m4
- mbrtowc.m4
- mbsinit.m4
- mbsrtowcs.m4
- mbstate_t.m4
- mbtowc.m4
- md5.m4
- memchr.m4
- mgetgroups.m4
- mkdtemp.m4
- mkostemp.m4
- mkostemps.m4
- mktime.m4
- mmap-anon.m4
- mode_t.m4
- msvc-inval.m4
- msvc-nothrow.m4
- multiarch.m4
- nanosleep.m4
- net_if_h.m4
- netdb_h.m4
- netinet_in_h.m4
- nl_langinfo.m4
- nls.m4
- nocrash.m4
- nonblocking.m4
- off_t.m4
- onceonly.m4
- open.m4
- passfd.m4
- pathmax.m4
- perror.m4
- physmem.m4
- pipe.m4
- pipe2.m4
- po.m4
- poll.m4
- poll_h.m4
- posix-shell.m4
- posix_openpt.m4
- posix_spawn.m4
- printf.m4
- progtest.m4
- pthread.m4
- pthread_sigmask.m4
- ptsname.m4
- ptsname_r.m4
- pty.m4
- pty_h.m4
- putenv.m4
- raise.m4
- random_r.m4
- rawmemchr.m4
- read.m4
- readlink.m4
- realloc.m4
- regex.m4
- sched_h.m4
- secure_getenv.m4
- select.m4
- servent.m4
- setenv.m4
- setlocale.m4
- sha256.m4
- sig_atomic_t.m4
- sigaction.m4
- signal_h.m4
- signalblocking.m4
- signbit.m4
- sigpipe.m4
- size_max.m4
- sleep.m4
- snprintf.m4
- socketlib.m4
- sockets.m4
- socklen.m4
- sockpfaf.m4
- spawn_h.m4
- ssize_t.m4
- stat-time.m4
- stat.m4
- stdalign.m4
- stdarg.m4
- stdbool.m4
- stddef_h.m4
- stdint.m4
- stdint_h.m4
- stdio_h.m4
- stdlib_h.m4
- stpcpy.m4
- strcase.m4
- strchrnul.m4
- strdup.m4
- strerror.m4
- strerror_r.m4
- string_h.m4
- strings_h.m4
- strndup.m4
- strnlen.m4
- strptime.m4
- strsep.m4
- strtok_r.m4
- symlink.m4
- sys_ioctl_h.m4
- sys_select_h.m4
- sys_socket_h.m4
- sys_stat_h.m4
- sys_time_h.m4
- sys_types_h.m4
- sys_uio_h.m4
- sys_utsname_h.m4
- sys_wait_h.m4
- tempname.m4
- termios_h.m4
- thread.m4
- threadlib.m4
- time_h.m4
- time_r.m4
- timegm.m4
- tm_gmtoff.m4
- ttyname_r.m4
- uname.m4
- ungetc.m4
- unistd_h.m4
- unlockpt.m4
- usleep.m4
- vasnprintf.m4
- vasprintf.m4
- virt-apparmor.m4
- virt-attr.m4
- virt-audit.m4
- virt-avahi.m4
- virt-blkid.m4
- virt-capng.m4
- virt-compile-pie.m4
- virt-compile-warnings.m4
- virt-curl.m4
- virt-dbus.m4
- virt-fuse.m4
- virt-gluster.m4
- virt-hal.m4
- virt-lib.m4
- virt-linker-no-indirect.m4
- virt-linker-relro.m4
- virt-netcf.m4
- virt-numactl.m4
- virt-openwsman.m4
- virt-pciaccess.m4
- virt-readline.m4
- virt-result.m4
- virt-sanlock.m4
- virt-sasl.m4
- virt-selinux.m4
- virt-ssh2.m4
- virt-udev.m4
- virt-yajl.m4
- vsnprintf.m4
- wait-process.m4
- waitpid.m4
- warnings.m4
- wchar_h.m4
- wchar_t.m4
- wcrtomb.m4
- wctob.m4
- wctomb.m4
- wctype_h.m4
- wint_t.m4
- write.m4
- xalloc.m4
- xsize.m4
pty.m4 @debian/1.2.1-1 — raw · history · blame
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 | # pty.m4 serial 13 dnl Copyright (C) 2010-2014 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. # gl_PTY_LIB # ---------- # Define automake variable PTY_LIB to the library needed (if any). AC_DEFUN([gl_PTY_LIB], [ # Check for the library required for forkpty. PTY_LIB= save_LIBS="$LIBS" AC_SEARCH_LIBS([forkpty], [util], [if test "$ac_cv_search_forkpty" != "none required"; then PTY_LIB="$ac_cv_search_forkpty" fi]) LIBS="$save_LIBS" AC_SUBST([PTY_LIB]) ]) AC_DEFUN([gl_FUNC_FORKPTY], [ AC_REQUIRE([gl_PTY_LIB]) AC_REQUIRE([gl_PTY_H]) dnl We assume that forkpty exists (possibly in libc, possibly in libutil) dnl if and only if it is declared. AC_CHECK_DECLS([forkpty],,, [[ /* <sys/types.h> is a prerequisite of <libutil.h> on FreeBSD 8.0. */ #include <sys/types.h> #if HAVE_PTY_H # include <pty.h> #endif #if HAVE_UTIL_H # include <util.h> #endif #if HAVE_LIBUTIL_H # include <libutil.h> #endif ]]) if test $ac_cv_have_decl_forkpty = yes; then dnl The system has forkpty. dnl Prefer glibc's const-safe prototype, if available. AC_CACHE_CHECK([for const-safe forkpty signature], [gl_cv_func_forkpty_const], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[ /* <sys/types.h> is a prerequisite of <libutil.h> on FreeBSD 8.0. */ #include <sys/types.h> #if HAVE_PTY_H # include <pty.h> #endif #if HAVE_UTIL_H # include <util.h> #endif #if HAVE_LIBUTIL_H # include <libutil.h> #endif ]], [[ int forkpty (int *, char *, struct termios const *, struct winsize const *); ]]) ], [gl_cv_func_forkpty_const=yes], [gl_cv_func_forkpty_const=no]) ]) if test $gl_cv_func_forkpty_const != yes; then REPLACE_FORKPTY=1 fi else dnl The system does not have forkpty. HAVE_FORKPTY=0 fi AC_DEFINE_UNQUOTED([HAVE_FORKPTY], [$HAVE_FORKPTY], [Define to 1 if the system has the 'forkpty' function.]) ]) AC_DEFUN([gl_FUNC_OPENPTY], [ AC_REQUIRE([gl_PTY_LIB]) AC_REQUIRE([gl_PTY_H]) dnl Persuade Solaris <stdlib.h> to declare posix_openpt(). AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) dnl We assume that openpty exists (possibly in libc, possibly in libutil) dnl if and only if it is declared. AC_CHECK_DECLS([openpty],,, [[ /* <sys/types.h> is a prerequisite of <libutil.h> on FreeBSD 8.0. */ #include <sys/types.h> #if HAVE_PTY_H # include <pty.h> #endif #if HAVE_UTIL_H # include <util.h> #endif #if HAVE_LIBUTIL_H # include <libutil.h> #endif ]]) if test $ac_cv_have_decl_openpty = yes; then AC_DEFINE([HAVE_OPENPTY], [1], [Define to 1 if the system has the 'openpty' function.]) dnl The system has openpty. dnl Prefer glibc's const-safe prototype, if available. AC_CACHE_CHECK([for const-safe openpty signature], [gl_cv_func_openpty_const], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM([[ /* <sys/types.h> is a prerequisite of <libutil.h> on FreeBSD 8.0. */ #include <sys/types.h> #if HAVE_PTY_H # include <pty.h> #endif #if HAVE_UTIL_H # include <util.h> #endif #if HAVE_LIBUTIL_H # include <libutil.h> #endif ]], [[ int openpty (int *, int *, char *, struct termios const *, struct winsize const *); ]]) ], [gl_cv_func_openpty_const=yes], [gl_cv_func_openpty_const=no]) ]) if test $gl_cv_func_openpty_const != yes; then REPLACE_OPENPTY=1 fi else dnl The system does not have openpty. HAVE_OPENPTY=0 dnl Prerequisites of lib/openpty.c in this case. AC_CHECK_FUNCS([_getpty posix_openpt]) fi ]) AC_DEFUN([gl_FUNC_LOGIN_TTY], [ AC_REQUIRE([gl_PTY_LIB]) gl_saved_libs="$LIBS" LIBS="$LIBS $PTY_LIB" AC_CHECK_FUNCS([login_tty]) LIBS="$gl_saved_LIBS" ]) |