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 mktime:
66 # Code from module multiarch:
67 # Code from module nocrash:
68 # Code from module pthread_sigmask:
69 # Code from module readlink:
70 # Code from module signal-h:
71 # Code from module sigprocmask:
72 # Code from module snippet/_Noreturn:
73 # Code from module snippet/arg-nonnull:
74 # Code from module snippet/c++defs:
75 # Code from module snippet/warn-on-use:
76 # Code from module socklen:
77 # Code from module ssize_t:
78 # Code from module stat:
79 # Code from module stdarg:
80 dnl Some compilers (e.g., AIX 5.3 cc) need to be in c99 mode
81 dnl for the builtin va_copy to work. With Autoconf 2.60 or later,
82 dnl gl_PROG_CC_C99 arranges for this. With older Autoconf gl_PROG_CC_C99
83 dnl shouldn't hurt, though installers are on their own to set c99 mode.
85 # Code from module stdbool:
86 # Code from module stddef:
87 # Code from module stdint:
88 # Code from module stdio:
89 # Code from module stdlib:
90 # Code from module strftime:
91 # Code from module strtoimax:
92 # Code from module strtoll:
93 # Code from module strtoull:
94 # Code from module strtoumax:
95 # Code from module symlink:
96 # Code from module sys_stat:
97 # Code from module time:
98 # Code from module time_r:
99 # Code from module u64:
100 # Code from module unistd:
101 # Code from module verify:
104 # This macro should be invoked from ./configure.in, in the section
105 # "Check for header files, types and library functions".
108 AM_CONDITIONAL([GL_COND_LIBTOOL], [false])
109 gl_cond_libtool=false
113 m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ]))
114 m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS]))
115 m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES]))
116 m4_pushdef([gl_LIBSOURCES_LIST], [])
117 m4_pushdef([gl_LIBSOURCES_DIR], [])
121 AC_CHECK_FUNCS_ONCE([readlinkat])
126 AC_REQUIRE([gl_C99_STRTOLD])
128 if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then
132 gl_UNISTD_MODULE_INDICATOR([dup2])
135 if test $HAVE_GETLOADAVG = 0; then
136 AC_LIBOBJ([getloadavg])
139 gl_STDLIB_MODULE_INDICATOR([getloadavg])
141 if test $REPLACE_GETOPT = 1; then
146 gl_MODULE_INDICATOR_FOR_TESTS([getopt-gnu])
148 if test $REPLACE_GETOPT = 1; then
153 AC_REQUIRE([AC_C_INLINE])
154 gl_INTTYPES_INCOMPLETE
156 if test $REPLACE_LSTAT = 1; then
160 gl_SYS_STAT_MODULE_INDICATOR([lstat])
162 if test $REPLACE_MKTIME = 1; then
166 gl_TIME_MODULE_INDICATOR([mktime])
168 gl_FUNC_PTHREAD_SIGMASK
169 if test $HAVE_PTHREAD_SIGMASK = 0 || test $REPLACE_PTHREAD_SIGMASK = 1; then
170 AC_LIBOBJ([pthread_sigmask])
171 gl_PREREQ_PTHREAD_SIGMASK
173 gl_SIGNAL_MODULE_INDICATOR([pthread_sigmask])
175 if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
176 AC_LIBOBJ([readlink])
179 gl_UNISTD_MODULE_INDICATOR([readlink])
191 if test $ac_cv_func_strtoimax = no; then
192 AC_LIBOBJ([strtoimax])
195 gl_INTTYPES_MODULE_INDICATOR([strtoimax])
197 if test $ac_cv_func_strtoumax = no; then
198 AC_LIBOBJ([strtoumax])
201 gl_INTTYPES_MODULE_INDICATOR([strtoumax])
203 if test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1; then
206 gl_UNISTD_MODULE_INDICATOR([symlink])
211 if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then
215 gl_TIME_MODULE_INDICATOR([time_r])
216 AC_REQUIRE([AC_C_INLINE])
218 gl_gnulib_enabled_dosname=false
219 gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=false
220 gl_gnulib_enabled_sigprocmask=false
221 gl_gnulib_enabled_stat=false
222 gl_gnulib_enabled_strtoll=false
223 gl_gnulib_enabled_strtoull=false
224 gl_gnulib_enabled_verify=false
225 func_gl_gnulib_m4code_dosname ()
227 if ! $gl_gnulib_enabled_dosname; then
228 gl_gnulib_enabled_dosname=true
231 func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36 ()
233 if ! $gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36; then
235 AC_SUBST([LTLIBINTL])
236 gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=true
239 func_gl_gnulib_m4code_sigprocmask ()
241 if ! $gl_gnulib_enabled_sigprocmask; then
243 if test $HAVE_POSIX_SIGNALBLOCKING = 0; then
244 AC_LIBOBJ([sigprocmask])
245 gl_PREREQ_SIGPROCMASK
247 gl_SIGNAL_MODULE_INDICATOR([sigprocmask])
248 gl_gnulib_enabled_sigprocmask=true
251 func_gl_gnulib_m4code_stat ()
253 if ! $gl_gnulib_enabled_stat; then
255 if test $REPLACE_STAT = 1; then
259 gl_SYS_STAT_MODULE_INDICATOR([stat])
260 gl_gnulib_enabled_stat=true
261 if test $REPLACE_STAT = 1; then
262 func_gl_gnulib_m4code_dosname
264 if test $REPLACE_STAT = 1; then
265 func_gl_gnulib_m4code_verify
269 func_gl_gnulib_m4code_strtoll ()
271 if ! $gl_gnulib_enabled_strtoll; then
273 if test $HAVE_STRTOLL = 0; then
277 gl_STDLIB_MODULE_INDICATOR([strtoll])
278 gl_gnulib_enabled_strtoll=true
281 func_gl_gnulib_m4code_strtoull ()
283 if ! $gl_gnulib_enabled_strtoull; then
285 if test $HAVE_STRTOULL = 0; then
286 AC_LIBOBJ([strtoull])
289 gl_STDLIB_MODULE_INDICATOR([strtoull])
290 gl_gnulib_enabled_strtoull=true
293 func_gl_gnulib_m4code_verify ()
295 if ! $gl_gnulib_enabled_verify; then
296 gl_gnulib_enabled_verify=true
299 if test $REPLACE_GETOPT = 1; then
300 func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36
302 if test $REPLACE_LSTAT = 1; then
303 func_gl_gnulib_m4code_dosname
305 if test $REPLACE_LSTAT = 1; then
306 func_gl_gnulib_m4code_stat
308 if test $HAVE_PTHREAD_SIGMASK = 0 || test $REPLACE_PTHREAD_SIGMASK = 1; then
309 func_gl_gnulib_m4code_sigprocmask
311 if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
312 func_gl_gnulib_m4code_stat
314 if test $ac_cv_func_strtoimax = no; then
315 func_gl_gnulib_m4code_verify
317 if test $ac_cv_func_strtoimax = no && test $ac_cv_type_long_long_int = yes; then
318 func_gl_gnulib_m4code_strtoll
320 if test $ac_cv_func_strtoumax = no; then
321 func_gl_gnulib_m4code_verify
323 if test $ac_cv_func_strtoumax = no && test $ac_cv_type_unsigned_long_long_int = yes; then
324 func_gl_gnulib_m4code_strtoull
326 m4_pattern_allow([^gl_GNULIB_ENABLED_])
327 AM_CONDITIONAL([gl_GNULIB_ENABLED_dosname], [$gl_gnulib_enabled_dosname])
328 AM_CONDITIONAL([gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36], [$gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36])
329 AM_CONDITIONAL([gl_GNULIB_ENABLED_sigprocmask], [$gl_gnulib_enabled_sigprocmask])
330 AM_CONDITIONAL([gl_GNULIB_ENABLED_stat], [$gl_gnulib_enabled_stat])
331 AM_CONDITIONAL([gl_GNULIB_ENABLED_strtoll], [$gl_gnulib_enabled_strtoll])
332 AM_CONDITIONAL([gl_GNULIB_ENABLED_strtoull], [$gl_gnulib_enabled_strtoull])
333 AM_CONDITIONAL([gl_GNULIB_ENABLED_verify], [$gl_gnulib_enabled_verify])
334 # End of code from modules
335 m4_ifval(gl_LIBSOURCES_LIST, [
336 m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
337 for gl_file in ]gl_LIBSOURCES_LIST[ ; do
338 if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then
339 echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2
343 m4_if(m4_sysval, [0], [],
344 [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
346 m4_popdef([gl_LIBSOURCES_DIR])
347 m4_popdef([gl_LIBSOURCES_LIST])
348 m4_popdef([AC_LIBSOURCES])
349 m4_popdef([AC_REPLACE_FUNCS])
350 m4_popdef([AC_LIBOBJ])
351 AC_CONFIG_COMMANDS_PRE([
354 if test -n "$gl_LIBOBJS"; then
355 # Remove the extension.
356 sed_drop_objext='s/\.o$//;s/\.obj$//'
357 for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
358 gl_libobjs="$gl_libobjs $i.$ac_objext"
359 gl_ltlibobjs="$gl_ltlibobjs $i.lo"
362 AC_SUBST([gl_LIBOBJS], [$gl_libobjs])
363 AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs])
367 m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ]))
368 m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS]))
369 m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES]))
370 m4_pushdef([gltests_LIBSOURCES_LIST], [])
371 m4_pushdef([gltests_LIBSOURCES_DIR], [])
373 gl_source_base='tests'
375 gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
377 AC_SUBST([gltests_WITNESS])
378 gl_module_indicator_condition=$gltests_WITNESS
379 m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition])
380 m4_pattern_allow([^gl_GNULIB_ENABLED_])
381 m4_popdef([gl_MODULE_INDICATOR_CONDITION])
382 m4_ifval(gltests_LIBSOURCES_LIST, [
383 m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ ||
384 for gl_file in ]gltests_LIBSOURCES_LIST[ ; do
385 if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then
386 echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2
390 m4_if(m4_sysval, [0], [],
391 [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
393 m4_popdef([gltests_LIBSOURCES_DIR])
394 m4_popdef([gltests_LIBSOURCES_LIST])
395 m4_popdef([AC_LIBSOURCES])
396 m4_popdef([AC_REPLACE_FUNCS])
397 m4_popdef([AC_LIBOBJ])
398 AC_CONFIG_COMMANDS_PRE([
401 if test -n "$gltests_LIBOBJS"; then
402 # Remove the extension.
403 sed_drop_objext='s/\.o$//;s/\.obj$//'
404 for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
405 gltests_libobjs="$gltests_libobjs $i.$ac_objext"
406 gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
409 AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
410 AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
412 LIBGNU_LIBDEPS="$gl_libdeps"
413 AC_SUBST([LIBGNU_LIBDEPS])
414 LIBGNU_LTLIBDEPS="$gl_ltlibdeps"
415 AC_SUBST([LIBGNU_LTLIBDEPS])
418 # Like AC_LIBOBJ, except that the module name goes
419 # into gl_LIBOBJS instead of into LIBOBJS.
420 AC_DEFUN([gl_LIBOBJ], [
421 AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl
422 gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext"
425 # Like AC_REPLACE_FUNCS, except that the module name goes
426 # into gl_LIBOBJS instead of into LIBOBJS.
427 AC_DEFUN([gl_REPLACE_FUNCS], [
428 m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
429 AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)])
432 # Like AC_LIBSOURCES, except the directory where the source file is
433 # expected is derived from the gnulib-tool parameterization,
434 # and alloca is special cased (for the alloca-opt module).
435 # We could also entirely rely on EXTRA_lib..._SOURCES.
436 AC_DEFUN([gl_LIBSOURCES], [
437 m4_foreach([_gl_NAME], [$1], [
438 m4_if(_gl_NAME, [alloca.c], [], [
439 m4_define([gl_LIBSOURCES_DIR], [lib])
440 m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ])
445 # Like AC_LIBOBJ, except that the module name goes
446 # into gltests_LIBOBJS instead of into LIBOBJS.
447 AC_DEFUN([gltests_LIBOBJ], [
448 AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl
449 gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext"
452 # Like AC_REPLACE_FUNCS, except that the module name goes
453 # into gltests_LIBOBJS instead of into LIBOBJS.
454 AC_DEFUN([gltests_REPLACE_FUNCS], [
455 m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
456 AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)])
459 # Like AC_LIBSOURCES, except the directory where the source file is
460 # expected is derived from the gnulib-tool parameterization,
461 # and alloca is special cased (for the alloca-opt module).
462 # We could also entirely rely on EXTRA_lib..._SOURCES.
463 AC_DEFUN([gltests_LIBSOURCES], [
464 m4_foreach([_gl_NAME], [$1], [
465 m4_if(_gl_NAME, [alloca.c], [], [
466 m4_define([gltests_LIBSOURCES_DIR], [tests])
467 m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ])
472 # This macro records the list of files which have been installed by
473 # gnulib-tool and may be removed by future gnulib-tool invocations.
474 AC_DEFUN([gl_FILE_LIST], [
475 build-aux/snippet/_Noreturn.h
476 build-aux/snippet/arg-nonnull.h
477 build-aux/snippet/c++defs.h
478 build-aux/snippet/warn-on-use.h
503 lib/mktime-internal.h
505 lib/pthread_sigmask.c
555 m4/pthread_sigmask.m4