1 # DO NOT EDIT! GENERATED AUTOMATICALLY!
2 # Copyright (C) 2002-2011 Free Software Foundation, Inc.
4 # This file is free software; you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation; either version 3 of the License, or
7 # (at your option) any later version.
9 # This file is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this file. If not, see <http://www.gnu.org/licenses/>.
17 # As a special exception to the GNU General Public License,
18 # this file may be distributed as part of a program that
19 # contains a configuration script generated by Autoconf, under
20 # the same distribution terms as the rest of that program.
22 # Generated by gnulib-tool.
24 # This file represents the compiled summary of the specification in
25 # gnulib-cache.m4. It lists the computed macro invocations that need
26 # to be invoked from configure.ac.
27 # In projects that use version control, this file can be treated like
31 # This macro should be invoked from ./configure.in, in the section
32 # "Checks for programs", right after AC_PROG_CC, and certainly before
33 # any checks for libraries, header files, types and library functions.
36 m4_pattern_forbid([^gl_[A-Z]])dnl the gnulib macro namespace
37 m4_pattern_allow([^gl_ES$])dnl a valid locale name
38 m4_pattern_allow([^gl_LIBOBJS$])dnl a variable
39 m4_pattern_allow([^gl_LTLIBOBJS$])dnl a variable
40 AC_REQUIRE([gl_PROG_AR_RANLIB])
41 # Code from module alloca-opt:
42 # Code from module allocator:
43 # Code from module careadlinkat:
44 # Code from module crypto/md5:
45 # Code from module crypto/sha1:
46 # Code from module crypto/sha256:
47 # Code from module crypto/sha512:
48 # Code from module dosname:
49 # Code from module dtoastr:
50 # Code from module dup2:
51 # Code from module extensions:
52 AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
53 # Code from module filemode:
54 # Code from module getloadavg:
55 # Code from module getopt-gnu:
56 # Code from module getopt-posix:
57 # Code from module gettext-h:
58 # Code from module ignore-value:
59 # Code from module include_next:
60 # Code from module intprops:
61 # Code from module inttypes-incomplete:
62 # Code from module largefile:
63 AC_REQUIRE([AC_SYS_LARGEFILE])
64 # Code from module lstat:
65 # Code from module manywarnings:
66 # Code from module mktime:
67 # Code from module multiarch:
68 # Code from module nocrash:
69 # Code from module pathmax:
70 # Code from module pthread_sigmask:
71 # Code from module readlink:
72 # Code from module signal-h:
73 # Code from module sigprocmask:
74 # Code from module snippet/_Noreturn:
75 # Code from module snippet/arg-nonnull:
76 # Code from module snippet/c++defs:
77 # Code from module snippet/warn-on-use:
78 # Code from module socklen:
79 # Code from module ssize_t:
80 # Code from module stat:
81 # Code from module stdarg:
82 dnl Some compilers (e.g., AIX 5.3 cc) need to be in c99 mode
83 dnl for the builtin va_copy to work. With Autoconf 2.60 or later,
84 dnl gl_PROG_CC_C99 arranges for this. With older Autoconf gl_PROG_CC_C99
85 dnl shouldn't hurt, though installers are on their own to set c99 mode.
87 # Code from module stdbool:
88 # Code from module stddef:
89 # Code from module stdint:
90 # Code from module stdio:
91 # Code from module stdlib:
92 # Code from module strftime:
93 # Code from module strtoimax:
94 # Code from module strtoll:
95 # Code from module strtoull:
96 # Code from module strtoumax:
97 # Code from module symlink:
98 # Code from module sys_stat:
99 # Code from module time:
100 # Code from module time_r:
101 # Code from module u64:
102 # Code from module unistd:
103 # Code from module verify:
104 # Code from module warnings:
107 # This macro should be invoked from ./configure.in, in the section
108 # "Check for header files, types and library functions".
111 AM_CONDITIONAL([GL_COND_LIBTOOL], [false])
112 gl_cond_libtool=false
116 m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ]))
117 m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS]))
118 m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES]))
119 m4_pushdef([gl_LIBSOURCES_LIST], [])
120 m4_pushdef([gl_LIBSOURCES_DIR], [])
124 AC_CHECK_FUNCS_ONCE([readlinkat])
129 AC_REQUIRE([gl_C99_STRTOLD])
131 if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then
135 gl_UNISTD_MODULE_INDICATOR([dup2])
138 if test $HAVE_GETLOADAVG = 0; then
139 AC_LIBOBJ([getloadavg])
142 gl_STDLIB_MODULE_INDICATOR([getloadavg])
144 if test $REPLACE_GETOPT = 1; then
149 gl_MODULE_INDICATOR_FOR_TESTS([getopt-gnu])
151 if test $REPLACE_GETOPT = 1; then
156 AC_REQUIRE([AC_C_INLINE])
157 gl_INTTYPES_INCOMPLETE
159 if test $REPLACE_LSTAT = 1; then
163 gl_SYS_STAT_MODULE_INDICATOR([lstat])
165 if test $REPLACE_MKTIME = 1; then
169 gl_TIME_MODULE_INDICATOR([mktime])
171 gl_FUNC_PTHREAD_SIGMASK
172 if test $HAVE_PTHREAD_SIGMASK = 0 || test $REPLACE_PTHREAD_SIGMASK = 1; then
173 AC_LIBOBJ([pthread_sigmask])
174 gl_PREREQ_PTHREAD_SIGMASK
176 gl_SIGNAL_MODULE_INDICATOR([pthread_sigmask])
178 if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
179 AC_LIBOBJ([readlink])
182 gl_UNISTD_MODULE_INDICATOR([readlink])
194 if test $ac_cv_func_strtoimax = no; then
195 AC_LIBOBJ([strtoimax])
198 gl_INTTYPES_MODULE_INDICATOR([strtoimax])
200 if test $ac_cv_func_strtoumax = no; then
201 AC_LIBOBJ([strtoumax])
204 gl_INTTYPES_MODULE_INDICATOR([strtoumax])
206 if test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1; then
209 gl_UNISTD_MODULE_INDICATOR([symlink])
214 if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then
218 gl_TIME_MODULE_INDICATOR([time_r])
219 AC_REQUIRE([AC_C_INLINE])
221 AC_SUBST([WARN_CFLAGS])
222 gl_gnulib_enabled_dosname=false
223 gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=false
224 gl_gnulib_enabled_pathmax=false
225 gl_gnulib_enabled_sigprocmask=false
226 gl_gnulib_enabled_stat=false
227 gl_gnulib_enabled_strtoll=false
228 gl_gnulib_enabled_strtoull=false
229 gl_gnulib_enabled_verify=false
230 func_gl_gnulib_m4code_dosname ()
232 if ! $gl_gnulib_enabled_dosname; then
233 gl_gnulib_enabled_dosname=true
236 func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36 ()
238 if ! $gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36; then
240 AC_SUBST([LTLIBINTL])
241 gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=true
244 func_gl_gnulib_m4code_pathmax ()
246 if ! $gl_gnulib_enabled_pathmax; then
248 gl_gnulib_enabled_pathmax=true
251 func_gl_gnulib_m4code_sigprocmask ()
253 if ! $gl_gnulib_enabled_sigprocmask; then
255 if test $HAVE_POSIX_SIGNALBLOCKING = 0; then
256 AC_LIBOBJ([sigprocmask])
257 gl_PREREQ_SIGPROCMASK
259 gl_SIGNAL_MODULE_INDICATOR([sigprocmask])
260 gl_gnulib_enabled_sigprocmask=true
263 func_gl_gnulib_m4code_stat ()
265 if ! $gl_gnulib_enabled_stat; then
267 if test $REPLACE_STAT = 1; then
271 gl_SYS_STAT_MODULE_INDICATOR([stat])
272 gl_gnulib_enabled_stat=true
273 if test $REPLACE_STAT = 1; then
274 func_gl_gnulib_m4code_dosname
276 if test $REPLACE_STAT = 1; then
277 func_gl_gnulib_m4code_pathmax
279 if test $REPLACE_STAT = 1; then
280 func_gl_gnulib_m4code_verify
284 func_gl_gnulib_m4code_strtoll ()
286 if ! $gl_gnulib_enabled_strtoll; then
288 if test $HAVE_STRTOLL = 0; then
292 gl_STDLIB_MODULE_INDICATOR([strtoll])
293 gl_gnulib_enabled_strtoll=true
296 func_gl_gnulib_m4code_strtoull ()
298 if ! $gl_gnulib_enabled_strtoull; then
300 if test $HAVE_STRTOULL = 0; then
301 AC_LIBOBJ([strtoull])
304 gl_STDLIB_MODULE_INDICATOR([strtoull])
305 gl_gnulib_enabled_strtoull=true
308 func_gl_gnulib_m4code_verify ()
310 if ! $gl_gnulib_enabled_verify; then
311 gl_gnulib_enabled_verify=true
314 if test $REPLACE_GETOPT = 1; then
315 func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36
317 if test $REPLACE_LSTAT = 1; then
318 func_gl_gnulib_m4code_dosname
320 if test $REPLACE_LSTAT = 1; then
321 func_gl_gnulib_m4code_stat
323 if test $HAVE_PTHREAD_SIGMASK = 0 || test $REPLACE_PTHREAD_SIGMASK = 1; then
324 func_gl_gnulib_m4code_sigprocmask
326 if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
327 func_gl_gnulib_m4code_stat
329 if test $ac_cv_func_strtoimax = no; then
330 func_gl_gnulib_m4code_verify
332 if test $ac_cv_func_strtoimax = no && test $ac_cv_type_long_long_int = yes; then
333 func_gl_gnulib_m4code_strtoll
335 if test $ac_cv_func_strtoumax = no; then
336 func_gl_gnulib_m4code_verify
338 if test $ac_cv_func_strtoumax = no && test $ac_cv_type_unsigned_long_long_int = yes; then
339 func_gl_gnulib_m4code_strtoull
341 m4_pattern_allow([^gl_GNULIB_ENABLED_])
342 AM_CONDITIONAL([gl_GNULIB_ENABLED_dosname], [$gl_gnulib_enabled_dosname])
343 AM_CONDITIONAL([gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36], [$gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36])
344 AM_CONDITIONAL([gl_GNULIB_ENABLED_pathmax], [$gl_gnulib_enabled_pathmax])
345 AM_CONDITIONAL([gl_GNULIB_ENABLED_sigprocmask], [$gl_gnulib_enabled_sigprocmask])
346 AM_CONDITIONAL([gl_GNULIB_ENABLED_stat], [$gl_gnulib_enabled_stat])
347 AM_CONDITIONAL([gl_GNULIB_ENABLED_strtoll], [$gl_gnulib_enabled_strtoll])
348 AM_CONDITIONAL([gl_GNULIB_ENABLED_strtoull], [$gl_gnulib_enabled_strtoull])
349 AM_CONDITIONAL([gl_GNULIB_ENABLED_verify], [$gl_gnulib_enabled_verify])
350 # End of code from modules
351 m4_ifval(gl_LIBSOURCES_LIST, [
352 m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
353 for gl_file in ]gl_LIBSOURCES_LIST[ ; do
354 if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then
355 echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2
359 m4_if(m4_sysval, [0], [],
360 [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
362 m4_popdef([gl_LIBSOURCES_DIR])
363 m4_popdef([gl_LIBSOURCES_LIST])
364 m4_popdef([AC_LIBSOURCES])
365 m4_popdef([AC_REPLACE_FUNCS])
366 m4_popdef([AC_LIBOBJ])
367 AC_CONFIG_COMMANDS_PRE([
370 if test -n "$gl_LIBOBJS"; then
371 # Remove the extension.
372 sed_drop_objext='s/\.o$//;s/\.obj$//'
373 for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
374 gl_libobjs="$gl_libobjs $i.$ac_objext"
375 gl_ltlibobjs="$gl_ltlibobjs $i.lo"
378 AC_SUBST([gl_LIBOBJS], [$gl_libobjs])
379 AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs])
383 m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ]))
384 m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS]))
385 m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES]))
386 m4_pushdef([gltests_LIBSOURCES_LIST], [])
387 m4_pushdef([gltests_LIBSOURCES_DIR], [])
389 gl_source_base='tests'
391 gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
393 AC_SUBST([gltests_WITNESS])
394 gl_module_indicator_condition=$gltests_WITNESS
395 m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition])
396 m4_pattern_allow([^gl_GNULIB_ENABLED_])
397 m4_popdef([gl_MODULE_INDICATOR_CONDITION])
398 m4_ifval(gltests_LIBSOURCES_LIST, [
399 m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ ||
400 for gl_file in ]gltests_LIBSOURCES_LIST[ ; do
401 if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then
402 echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2
406 m4_if(m4_sysval, [0], [],
407 [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
409 m4_popdef([gltests_LIBSOURCES_DIR])
410 m4_popdef([gltests_LIBSOURCES_LIST])
411 m4_popdef([AC_LIBSOURCES])
412 m4_popdef([AC_REPLACE_FUNCS])
413 m4_popdef([AC_LIBOBJ])
414 AC_CONFIG_COMMANDS_PRE([
417 if test -n "$gltests_LIBOBJS"; then
418 # Remove the extension.
419 sed_drop_objext='s/\.o$//;s/\.obj$//'
420 for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
421 gltests_libobjs="$gltests_libobjs $i.$ac_objext"
422 gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
425 AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
426 AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
428 LIBGNU_LIBDEPS="$gl_libdeps"
429 AC_SUBST([LIBGNU_LIBDEPS])
430 LIBGNU_LTLIBDEPS="$gl_ltlibdeps"
431 AC_SUBST([LIBGNU_LTLIBDEPS])
434 # Like AC_LIBOBJ, except that the module name goes
435 # into gl_LIBOBJS instead of into LIBOBJS.
436 AC_DEFUN([gl_LIBOBJ], [
437 AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl
438 gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext"
441 # Like AC_REPLACE_FUNCS, except that the module name goes
442 # into gl_LIBOBJS instead of into LIBOBJS.
443 AC_DEFUN([gl_REPLACE_FUNCS], [
444 m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
445 AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)])
448 # Like AC_LIBSOURCES, except the directory where the source file is
449 # expected is derived from the gnulib-tool parameterization,
450 # and alloca is special cased (for the alloca-opt module).
451 # We could also entirely rely on EXTRA_lib..._SOURCES.
452 AC_DEFUN([gl_LIBSOURCES], [
453 m4_foreach([_gl_NAME], [$1], [
454 m4_if(_gl_NAME, [alloca.c], [], [
455 m4_define([gl_LIBSOURCES_DIR], [lib])
456 m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ])
461 # Like AC_LIBOBJ, except that the module name goes
462 # into gltests_LIBOBJS instead of into LIBOBJS.
463 AC_DEFUN([gltests_LIBOBJ], [
464 AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl
465 gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext"
468 # Like AC_REPLACE_FUNCS, except that the module name goes
469 # into gltests_LIBOBJS instead of into LIBOBJS.
470 AC_DEFUN([gltests_REPLACE_FUNCS], [
471 m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
472 AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)])
475 # Like AC_LIBSOURCES, except the directory where the source file is
476 # expected is derived from the gnulib-tool parameterization,
477 # and alloca is special cased (for the alloca-opt module).
478 # We could also entirely rely on EXTRA_lib..._SOURCES.
479 AC_DEFUN([gltests_LIBSOURCES], [
480 m4_foreach([_gl_NAME], [$1], [
481 m4_if(_gl_NAME, [alloca.c], [], [
482 m4_define([gltests_LIBSOURCES_DIR], [tests])
483 m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ])
488 # This macro records the list of files which have been installed by
489 # gnulib-tool and may be removed by future gnulib-tool invocations.
490 AC_DEFUN([gl_FILE_LIST], [
491 build-aux/snippet/_Noreturn.h
492 build-aux/snippet/arg-nonnull.h
493 build-aux/snippet/c++defs.h
494 build-aux/snippet/warn-on-use.h
519 lib/mktime-internal.h
522 lib/pthread_sigmask.c
574 m4/pthread_sigmask.m4