1 # generated automatically by aclocal 1.10.1 -*- Autoconf -*-
3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
4 # 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
5 # This file is free software; the Free Software Foundation
6 # gives unlimited permission to copy and/or distribute it,
7 # with or without modifications, as long as this notice is preserved.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without
11 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
14 m4_ifndef([AC_AUTOCONF_VERSION],
15 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
16 m4_if(AC_AUTOCONF_VERSION, [2.61],,
17 [m4_warning([this file was generated for autoconf 2.61.
18 You have another version of autoconf. It may work, but is not guaranteed to.
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'.])])
22 # isc-posix.m4 serial 2 (gettext-0.11.2)
23 dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
24 dnl This file is free software; the Free Software Foundation
25 dnl gives unlimited permission to copy and/or distribute it,
26 dnl with or without modifications, as long as this notice is preserved.
28 # This file is not needed with autoconf-2.53 and newer. Remove it in 2005.
30 # This test replaces the one in autoconf.
31 # Currently this macro should have the same name as the autoconf macro
32 # because gettext's gettext.m4 (distributed in the automake package)
33 # still uses it. Otherwise, the use in gettext.m4 makes autoheader
34 # give these diagnostics:
35 # configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
36 # configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
38 undefine([AC_ISC_POSIX])
40 AC_DEFUN([AC_ISC_POSIX],
42 dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
43 AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
47 # size_max.m4 serial 6
48 dnl Copyright (C) 2003, 2005-2006 Free Software Foundation, Inc.
49 dnl This file is free software; the Free Software Foundation
50 dnl gives unlimited permission to copy and/or distribute it,
51 dnl with or without modifications, as long as this notice is preserved.
53 dnl From Bruno Haible.
55 AC_DEFUN([gl_SIZE_MAX],
57 AC_CHECK_HEADERS(stdint.h)
58 dnl First test whether the system already has SIZE_MAX.
59 AC_MSG_CHECKING([for SIZE_MAX])
60 AC_CACHE_VAL([gl_cv_size_max], [
62 AC_EGREP_CPP([Found it], [
70 ], gl_cv_size_max=yes)
71 if test -z "$gl_cv_size_max"; then
72 dnl Define it ourselves. Here we assume that the type 'size_t' is not wider
73 dnl than the type 'unsigned long'. Try hard to find a definition that can
74 dnl be used in a preprocessor #if, i.e. doesn't contain a cast.
75 AC_COMPUTE_INT([size_t_bits_minus_1], [sizeof (size_t) * CHAR_BIT - 1],
77 #include <limits.h>], size_t_bits_minus_1=)
78 AC_COMPUTE_INT([fits_in_uint], [sizeof (size_t) <= sizeof (unsigned int)],
79 [#include <stddef.h>], fits_in_uint=)
80 if test -n "$size_t_bits_minus_1" && test -n "$fits_in_uint"; then
81 if test $fits_in_uint = 1; then
82 dnl Even though SIZE_MAX fits in an unsigned int, it must be of type
83 dnl 'unsigned long' if the type 'size_t' is the same as 'unsigned long'.
84 AC_TRY_COMPILE([#include <stddef.h>
86 extern unsigned long foo;
87 ], [], fits_in_uint=0)
89 dnl We cannot use 'expr' to simplify this expression, because 'expr'
90 dnl works only with 'long' integers in the host environment, while we
91 dnl might be cross-compiling from a 32-bit platform to a 64-bit platform.
92 if test $fits_in_uint = 1; then
93 gl_cv_size_max="(((1U << $size_t_bits_minus_1) - 1) * 2 + 1)"
95 gl_cv_size_max="(((1UL << $size_t_bits_minus_1) - 1) * 2 + 1)"
98 dnl Shouldn't happen, but who knows...
99 gl_cv_size_max='((size_t)~(size_t)0)'
103 AC_MSG_RESULT([$gl_cv_size_max])
104 if test "$gl_cv_size_max" != yes; then
105 AC_DEFINE_UNQUOTED([SIZE_MAX], [$gl_cv_size_max],
106 [Define as the maximum value of type 'size_t', if the system doesn't define it.])
110 dnl Autoconf >= 2.61 has AC_COMPUTE_INT built-in.
111 dnl Remove this when we can assume autoconf >= 2.61.
112 m4_ifdef([AC_COMPUTE_INT], [], [
113 AC_DEFUN([AC_COMPUTE_INT], [_AC_COMPUTE_INT([$2],[$1],[$3],[$4])])
116 # Copyright (C) 2002, 2003, 2005, 2006, 2007 Free Software Foundation, Inc.
118 # This file is free software; the Free Software Foundation
119 # gives unlimited permission to copy and/or distribute it,
120 # with or without modifications, as long as this notice is preserved.
122 # AM_AUTOMAKE_VERSION(VERSION)
123 # ----------------------------
124 # Automake X.Y traces this macro to ensure aclocal.m4 has been
125 # generated from the m4 files accompanying Automake X.Y.
126 # (This private macro should not be called outside this file.)
127 AC_DEFUN([AM_AUTOMAKE_VERSION],
128 [am__api_version='1.10'
129 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
130 dnl require some minimum version. Point them to the right macro.
131 m4_if([$1], [1.10.1], [],
132 [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
135 # _AM_AUTOCONF_VERSION(VERSION)
136 # -----------------------------
137 # aclocal traces this macro to find the Autoconf version.
138 # This is a private macro too. Using m4_define simplifies
139 # the logic in aclocal, which can simply ignore this definition.
140 m4_define([_AM_AUTOCONF_VERSION], [])
142 # AM_SET_CURRENT_AUTOMAKE_VERSION
143 # -------------------------------
144 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
145 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
146 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
147 [AM_AUTOMAKE_VERSION([1.10.1])dnl
148 m4_ifndef([AC_AUTOCONF_VERSION],
149 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
150 _AM_AUTOCONF_VERSION(AC_AUTOCONF_VERSION)])
152 # AM_AUX_DIR_EXPAND -*- Autoconf -*-
154 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
156 # This file is free software; the Free Software Foundation
157 # gives unlimited permission to copy and/or distribute it,
158 # with or without modifications, as long as this notice is preserved.
160 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
161 # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
162 # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
164 # Of course, Automake must honor this variable whenever it calls a
165 # tool from the auxiliary directory. The problem is that $srcdir (and
166 # therefore $ac_aux_dir as well) can be either absolute or relative,
167 # depending on how configure is run. This is pretty annoying, since
168 # it makes $ac_aux_dir quite unusable in subdirectories: in the top
169 # source directory, any form will work fine, but in subdirectories a
170 # relative path needs to be adjusted first.
172 # $ac_aux_dir/missing
173 # fails when called from a subdirectory if $ac_aux_dir is relative
174 # $top_srcdir/$ac_aux_dir/missing
175 # fails if $ac_aux_dir is absolute,
176 # fails when called from a subdirectory in a VPATH build with
177 # a relative $ac_aux_dir
179 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
180 # are both prefixed by $srcdir. In an in-source build this is usually
181 # harmless because $srcdir is `.', but things will broke when you
182 # start a VPATH build or use an absolute $srcdir.
184 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
185 # iff we strip the leading $srcdir from $ac_aux_dir. That would be:
186 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
187 # and then we would define $MISSING as
188 # MISSING="\${SHELL} $am_aux_dir/missing"
189 # This will work as long as MISSING is not called from configure, because
190 # unfortunately $(top_srcdir) has no meaning in configure.
191 # However there are other variables, like CC, which are often used in
192 # configure, and could therefore not use this "fixed" $ac_aux_dir.
194 # Another solution, used here, is to always expand $ac_aux_dir to an
195 # absolute PATH. The drawback is that using absolute paths prevent a
196 # configured tree to be moved without reconfiguration.
198 AC_DEFUN([AM_AUX_DIR_EXPAND],
199 [dnl Rely on autoconf to set up CDPATH properly.
201 # expand $ac_aux_dir to an absolute path
202 am_aux_dir=`cd $ac_aux_dir && pwd`
205 # AM_CONDITIONAL -*- Autoconf -*-
207 # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006
208 # Free Software Foundation, Inc.
210 # This file is free software; the Free Software Foundation
211 # gives unlimited permission to copy and/or distribute it,
212 # with or without modifications, as long as this notice is preserved.
216 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
217 # -------------------------------------
218 # Define a conditional.
219 AC_DEFUN([AM_CONDITIONAL],
221 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
222 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
223 AC_SUBST([$1_TRUE])dnl
224 AC_SUBST([$1_FALSE])dnl
225 _AM_SUBST_NOTMAKE([$1_TRUE])dnl
226 _AM_SUBST_NOTMAKE([$1_FALSE])dnl
234 AC_CONFIG_COMMANDS_PRE(
235 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
236 AC_MSG_ERROR([[conditional "$1" was never defined.
237 Usually this means the macro was only invoked conditionally.]])
240 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
241 # Free Software Foundation, Inc.
243 # This file is free software; the Free Software Foundation
244 # gives unlimited permission to copy and/or distribute it,
245 # with or without modifications, as long as this notice is preserved.
249 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
250 # written in clear, in which case automake, when reading aclocal.m4,
251 # will think it sees a *use*, and therefore will trigger all it's
252 # C support machinery. Also note that it means that autoscan, seeing
253 # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
256 # _AM_DEPENDENCIES(NAME)
257 # ----------------------
258 # See how the compiler implements dependency checking.
259 # NAME is "CC", "CXX", "GCJ", or "OBJC".
260 # We try a few techniques and use that to set a single cache variable.
262 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
263 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
264 # dependency, and given that the user is not expected to run this macro,
265 # just rely on AC_PROG_CC.
266 AC_DEFUN([_AM_DEPENDENCIES],
267 [AC_REQUIRE([AM_SET_DEPDIR])dnl
268 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
269 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
270 AC_REQUIRE([AM_DEP_TRACK])dnl
272 ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
273 [$1], CXX, [depcc="$CXX" am_compiler_list=],
274 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
275 [$1], UPC, [depcc="$UPC" am_compiler_list=],
276 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
277 [depcc="$$1" am_compiler_list=])
279 AC_CACHE_CHECK([dependency style of $depcc],
280 [am_cv_$1_dependencies_compiler_type],
281 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
282 # We make a subdir and do the tests there. Otherwise we can end up
283 # making bogus files that we don't know about and never remove. For
284 # instance it was reported that on HP-UX the gcc test will end up
285 # making a dummy file named `D' -- because `-MD' means `put the output
288 # Copy depcomp to subdir because otherwise we won't find it if we're
289 # using a relative directory.
290 cp "$am_depcomp" conftest.dir
292 # We will build objects and dependencies in a subdirectory because
293 # it helps to detect inapplicable dependency modes. For instance
294 # both Tru64's cc and ICC support -MD to output dependencies as a
295 # side effect of compilation, but ICC will put the dependencies in
296 # the current directory while Tru64 will put them in the object
300 am_cv_$1_dependencies_compiler_type=none
301 if test "$am_compiler_list" = ""; then
302 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
304 for depmode in $am_compiler_list; do
305 # Setup a source with many dependencies, because some compilers
306 # like to wrap large dependency lists on column 80 (with \), and
307 # we should not choose a depcomp mode which is confused by this.
309 # We need to recreate these files for each test, as the compiler may
310 # overwrite some of them when testing with obscure command lines.
311 # This happens at least with the AIX C compiler.
313 for i in 1 2 3 4 5 6; do
314 echo '#include "conftst'$i'.h"' >> sub/conftest.c
315 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
316 # Solaris 8's {/usr,}/bin/sh.
317 touch sub/conftst$i.h
319 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
323 # after this tag, mechanisms are not by side-effect, so they'll
324 # only be used when explicitly requested
325 if test "x$enable_dependency_tracking" = xyes; then
333 # We check with `-c' and `-o' for the sake of the "dashmstdout"
334 # mode. It turns out that the SunPro C++ compiler does not properly
335 # handle `-M -o', and we need to detect this.
336 if depmode=$depmode \
337 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
338 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
339 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
340 >/dev/null 2>conftest.err &&
341 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
342 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
343 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
344 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
345 # icc doesn't choke on unknown options, it will just issue warnings
346 # or remarks (even with -Werror). So we grep stderr for any message
347 # that says an option was ignored or not supported.
348 # When given -MP, icc 7.0 and 7.1 complain thusly:
349 # icc: Command line warning: ignoring option '-M'; no argument required
350 # The diagnosis changed in icc 8.0:
351 # icc: Command line remark: option '-MP' not supported
352 if (grep 'ignoring option' conftest.err ||
353 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
354 am_cv_$1_dependencies_compiler_type=$depmode
363 am_cv_$1_dependencies_compiler_type=none
366 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
367 AM_CONDITIONAL([am__fastdep$1], [
368 test "x$enable_dependency_tracking" != xno \
369 && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
375 # Choose a directory name for dependency files.
376 # This macro is AC_REQUIREd in _AM_DEPENDENCIES
377 AC_DEFUN([AM_SET_DEPDIR],
378 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
379 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
385 AC_DEFUN([AM_DEP_TRACK],
386 [AC_ARG_ENABLE(dependency-tracking,
387 [ --disable-dependency-tracking speeds up one-time build
388 --enable-dependency-tracking do not reject slow dependency extractors])
389 if test "x$enable_dependency_tracking" != xno; then
390 am_depcomp="$ac_aux_dir/depcomp"
393 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
394 AC_SUBST([AMDEPBACKSLASH])dnl
395 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
398 # Generate code to set up dependency tracking. -*- Autoconf -*-
400 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
401 # Free Software Foundation, Inc.
403 # This file is free software; the Free Software Foundation
404 # gives unlimited permission to copy and/or distribute it,
405 # with or without modifications, as long as this notice is preserved.
409 # _AM_OUTPUT_DEPENDENCY_COMMANDS
410 # ------------------------------
411 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
412 [for mf in $CONFIG_FILES; do
413 # Strip MF so we end up with the name of the file.
414 mf=`echo "$mf" | sed -e 's/:.*$//'`
415 # Check whether this is an Automake generated Makefile or not.
416 # We used to match only the files named `Makefile.in', but
417 # some people rename them; so instead we look at the file content.
418 # Grep'ing the first line is not enough: some people post-process
419 # each Makefile.in and add a new line on top of each file to say so.
420 # Grep'ing the whole file is not good either: AIX grep has a line
421 # limit of 2048, but all sed's we know have understand at least 4000.
422 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
423 dirpart=`AS_DIRNAME("$mf")`
427 # Extract the definition of DEPDIR, am__include, and am__quote
428 # from the Makefile without running `make'.
429 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
430 test -z "$DEPDIR" && continue
431 am__include=`sed -n 's/^am__include = //p' < "$mf"`
432 test -z "am__include" && continue
433 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
434 # When using ansi2knr, U may be empty or an underscore; expand it
435 U=`sed -n 's/^U = //p' < "$mf"`
436 # Find all dependency output files, they are included files with
437 # $(DEPDIR) in their names. We invoke sed twice because it is the
438 # simplest approach to changing $(DEPDIR) to its actual value in the
440 for file in `sed -n "
441 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
442 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
443 # Make sure the directory exists.
444 test -f "$dirpart/$file" && continue
445 fdir=`AS_DIRNAME(["$file"])`
446 AS_MKDIR_P([$dirpart/$fdir])
447 # echo "creating $dirpart/$file"
448 echo '# dummy' > "$dirpart/$file"
451 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
454 # AM_OUTPUT_DEPENDENCY_COMMANDS
455 # -----------------------------
456 # This macro should only be invoked once -- use via AC_REQUIRE.
458 # This code is only required when automatic dependency tracking
459 # is enabled. FIXME. This creates each `.P' file that we will
460 # need in order to bootstrap the dependency handling code.
461 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
462 [AC_CONFIG_COMMANDS([depfiles],
463 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
464 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
467 # Do all the work for Automake. -*- Autoconf -*-
469 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
470 # 2005, 2006, 2008 Free Software Foundation, Inc.
472 # This file is free software; the Free Software Foundation
473 # gives unlimited permission to copy and/or distribute it,
474 # with or without modifications, as long as this notice is preserved.
478 # This macro actually does too much. Some checks are only needed if
479 # your package does certain things. But this isn't really a big deal.
481 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
482 # AM_INIT_AUTOMAKE([OPTIONS])
483 # -----------------------------------------------
484 # The call with PACKAGE and VERSION arguments is the old style
485 # call (pre autoconf-2.50), which is being phased out. PACKAGE
486 # and VERSION should now be passed to AC_INIT and removed from
487 # the call to AM_INIT_AUTOMAKE.
488 # We support both call styles for the transition. After
489 # the next Automake release, Autoconf can make the AC_INIT
490 # arguments mandatory, and then we can depend on a new Autoconf
491 # release and drop the old call support.
492 AC_DEFUN([AM_INIT_AUTOMAKE],
493 [AC_PREREQ([2.60])dnl
494 dnl Autoconf wants to disallow AM_ names. We explicitly allow
495 dnl the ones we care about.
496 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
497 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
498 AC_REQUIRE([AC_PROG_INSTALL])dnl
499 if test "`cd $srcdir && pwd`" != "`pwd`"; then
500 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
501 # is not polluted with repeated "-I."
502 AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
503 # test to see if srcdir already configured
504 if test -f $srcdir/config.status; then
505 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
509 # test whether we have cygpath
510 if test -z "$CYGPATH_W"; then
511 if (cygpath --version) >/dev/null 2>/dev/null; then
512 CYGPATH_W='cygpath -w'
517 AC_SUBST([CYGPATH_W])
519 # Define the identity of the package.
520 dnl Distinguish between old-style and new-style calls.
522 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
523 AC_SUBST([PACKAGE], [$1])dnl
524 AC_SUBST([VERSION], [$2])],
525 [_AM_SET_OPTIONS([$1])dnl
526 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
527 m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
528 [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
529 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
530 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
532 _AM_IF_OPTION([no-define],,
533 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
534 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
536 # Some tools Automake needs.
537 AC_REQUIRE([AM_SANITY_CHECK])dnl
538 AC_REQUIRE([AC_ARG_PROGRAM])dnl
539 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
540 AM_MISSING_PROG(AUTOCONF, autoconf)
541 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
542 AM_MISSING_PROG(AUTOHEADER, autoheader)
543 AM_MISSING_PROG(MAKEINFO, makeinfo)
545 AM_PROG_INSTALL_STRIP
546 AC_REQUIRE([AM_PROG_MKDIR_P])dnl
547 # We need awk for the "check" target. The system "awk" is bad on
549 AC_REQUIRE([AC_PROG_AWK])dnl
550 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
551 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
552 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
553 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
554 [_AM_PROG_TAR([v7])])])
555 _AM_IF_OPTION([no-dependencies],,
556 [AC_PROVIDE_IFELSE([AC_PROG_CC],
557 [_AM_DEPENDENCIES(CC)],
558 [define([AC_PROG_CC],
559 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
560 AC_PROVIDE_IFELSE([AC_PROG_CXX],
561 [_AM_DEPENDENCIES(CXX)],
562 [define([AC_PROG_CXX],
563 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
564 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
565 [_AM_DEPENDENCIES(OBJC)],
566 [define([AC_PROG_OBJC],
567 defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
572 # When config.status generates a header, we must update the stamp-h file.
573 # This file resides in the same directory as the config header
574 # that is generated. The stamp files are numbered to have different names.
576 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
577 # loop where config.status creates the headers, so we can generate
578 # our stamp files there.
579 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
580 [# Compute $1's index in $config_headers.
583 for _am_header in $config_headers :; do
585 $_am_arg | $_am_arg:* )
588 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
591 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
593 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
595 # This file is free software; the Free Software Foundation
596 # gives unlimited permission to copy and/or distribute it,
597 # with or without modifications, as long as this notice is preserved.
601 # Define $install_sh.
602 AC_DEFUN([AM_PROG_INSTALL_SH],
603 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
604 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
605 AC_SUBST(install_sh)])
607 # Copyright (C) 2003, 2005 Free Software Foundation, Inc.
609 # This file is free software; the Free Software Foundation
610 # gives unlimited permission to copy and/or distribute it,
611 # with or without modifications, as long as this notice is preserved.
615 # Check whether the underlying file-system supports filenames
616 # with a leading dot. For instance MS-DOS doesn't.
617 AC_DEFUN([AM_SET_LEADING_DOT],
618 [rm -rf .tst 2>/dev/null
619 mkdir .tst 2>/dev/null
620 if test -d .tst; then
625 rmdir .tst 2>/dev/null
626 AC_SUBST([am__leading_dot])])
628 # Check to see how 'make' treats includes. -*- Autoconf -*-
630 # Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
632 # This file is free software; the Free Software Foundation
633 # gives unlimited permission to copy and/or distribute it,
634 # with or without modifications, as long as this notice is preserved.
640 # Check to see how make treats includes.
641 AC_DEFUN([AM_MAKE_INCLUDE],
642 [am_make=${MAKE-make}
643 cat > confinc << 'END'
648 # If we don't find an include directive, just comment out the code.
649 AC_MSG_CHECKING([for style of include used by $am_make])
653 # First try GNU make style include.
654 echo "include confinc" > confmf
655 # We grep out `Entering directory' and `Leaving directory'
656 # messages which can occur if `w' ends up in MAKEFLAGS.
657 # In particular we don't look at `^make:' because GNU make might
658 # be invoked under some other name (usually "gmake"), in which
659 # case it prints its new name instead of `make'.
660 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
665 # Now try BSD make style include.
666 if test "$am__include" = "#"; then
667 echo '.include "confinc"' > confmf
668 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
674 AC_SUBST([am__include])
675 AC_SUBST([am__quote])
676 AC_MSG_RESULT([$_am_result])
680 # Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005
681 # Free Software Foundation, Inc.
683 # This file is free software; the Free Software Foundation
684 # gives unlimited permission to copy and/or distribute it,
685 # with or without modifications, as long as this notice is preserved.
691 # Like AC_PROG_CC_C_O, but changed for automake.
692 AC_DEFUN([AM_PROG_CC_C_O],
693 [AC_REQUIRE([AC_PROG_CC_C_O])dnl
694 AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
695 AC_REQUIRE_AUX_FILE([compile])dnl
696 # FIXME: we rely on the cache variable name because
697 # there is no other way.
699 ac_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
700 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
701 # Losing compiler, so override with the script.
702 # FIXME: It is wrong to rewrite CC.
703 # But if we don't then we get into trouble of one sort or another.
704 # A longer-term fix would be to have automake use am__CC in this case,
705 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
706 CC="$am_aux_dir/compile $CC"
708 dnl Make sure AC_PROG_CC is never called again, or it will override our
710 m4_define([AC_PROG_CC],
711 [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])])
714 # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
716 # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005
717 # Free Software Foundation, Inc.
719 # This file is free software; the Free Software Foundation
720 # gives unlimited permission to copy and/or distribute it,
721 # with or without modifications, as long as this notice is preserved.
725 # AM_MISSING_PROG(NAME, PROGRAM)
726 # ------------------------------
727 AC_DEFUN([AM_MISSING_PROG],
728 [AC_REQUIRE([AM_MISSING_HAS_RUN])
729 $1=${$1-"${am_missing_run}$2"}
735 # Define MISSING if not defined so far and test if it supports --run.
736 # If it does, set am_missing_run to use it, otherwise, to nothing.
737 AC_DEFUN([AM_MISSING_HAS_RUN],
738 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
739 AC_REQUIRE_AUX_FILE([missing])dnl
740 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
741 # Use eval to expand $SHELL
742 if eval "$MISSING --run true"; then
743 am_missing_run="$MISSING --run "
746 AC_MSG_WARN([`missing' script is too old or missing])
750 # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
752 # This file is free software; the Free Software Foundation
753 # gives unlimited permission to copy and/or distribute it,
754 # with or without modifications, as long as this notice is preserved.
758 # Check for `mkdir -p'.
759 AC_DEFUN([AM_PROG_MKDIR_P],
760 [AC_PREREQ([2.60])dnl
761 AC_REQUIRE([AC_PROG_MKDIR_P])dnl
762 dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
763 dnl while keeping a definition of mkdir_p for backward compatibility.
764 dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
765 dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
766 dnl Makefile.ins that do not define MKDIR_P, so we do our own
767 dnl adjustment using top_builddir (which is defined more often than
769 AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
771 [[\\/$]]* | ?:[[\\/]]*) ;;
772 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
776 # Helper functions for option handling. -*- Autoconf -*-
778 # Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
780 # This file is free software; the Free Software Foundation
781 # gives unlimited permission to copy and/or distribute it,
782 # with or without modifications, as long as this notice is preserved.
786 # _AM_MANGLE_OPTION(NAME)
787 # -----------------------
788 AC_DEFUN([_AM_MANGLE_OPTION],
789 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
791 # _AM_SET_OPTION(NAME)
792 # ------------------------------
793 # Set option NAME. Presently that only means defining a flag for this option.
794 AC_DEFUN([_AM_SET_OPTION],
795 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
797 # _AM_SET_OPTIONS(OPTIONS)
798 # ----------------------------------
799 # OPTIONS is a space-separated list of Automake options.
800 AC_DEFUN([_AM_SET_OPTIONS],
801 [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
803 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
804 # -------------------------------------------
805 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
806 AC_DEFUN([_AM_IF_OPTION],
807 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
809 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
811 # This file is free software; the Free Software Foundation
812 # gives unlimited permission to copy and/or distribute it,
813 # with or without modifications, as long as this notice is preserved.
815 # AM_RUN_LOG(COMMAND)
816 # -------------------
817 # Run COMMAND, save the exit status in ac_status, and log it.
818 # (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
819 AC_DEFUN([AM_RUN_LOG],
820 [{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
821 ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
823 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
824 (exit $ac_status); }])
826 # Check to make sure that the build environment is sane. -*- Autoconf -*-
828 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
829 # Free Software Foundation, Inc.
831 # This file is free software; the Free Software Foundation
832 # gives unlimited permission to copy and/or distribute it,
833 # with or without modifications, as long as this notice is preserved.
839 AC_DEFUN([AM_SANITY_CHECK],
840 [AC_MSG_CHECKING([whether build environment is sane])
843 echo timestamp > conftest.file
844 # Do `set' in a subshell so we don't clobber the current shell's
845 # arguments. Must try -L first in case configure is actually a
846 # symlink; some systems play weird games with the mod time of symlinks
847 # (eg FreeBSD returns the mod time of the symlink's containing
850 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
851 if test "$[*]" = "X"; then
853 set X `ls -t $srcdir/configure conftest.file`
856 if test "$[*]" != "X $srcdir/configure conftest.file" \
857 && test "$[*]" != "X conftest.file $srcdir/configure"; then
859 # If neither matched, then we have a broken ls. This can happen
860 # if, for instance, CONFIG_SHELL is bash and it inherits a
861 # broken ls alias from the environment. This has actually
862 # happened. Such a system could not be considered "sane".
863 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
864 alias in your environment])
867 test "$[2]" = conftest.file
873 AC_MSG_ERROR([newly created file is older than distributed files!
874 Check your system clock])
878 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
880 # This file is free software; the Free Software Foundation
881 # gives unlimited permission to copy and/or distribute it,
882 # with or without modifications, as long as this notice is preserved.
884 # AM_PROG_INSTALL_STRIP
885 # ---------------------
886 # One issue with vendor `install' (even GNU) is that you can't
887 # specify the program used to strip binaries. This is especially
888 # annoying in cross-compiling environments, where the build's strip
889 # is unlikely to handle the host's binaries.
890 # Fortunately install-sh will honor a STRIPPROG variable, so we
891 # always use install-sh in `make install-strip', and initialize
892 # STRIPPROG with the value of the STRIP variable (set by the user).
893 AC_DEFUN([AM_PROG_INSTALL_STRIP],
894 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
895 # Installed binaries are usually stripped using `strip' when the user
896 # run `make install-strip'. However `strip' might not be the right
897 # tool to use in cross-compilation environments, therefore Automake
898 # will honor the `STRIP' environment variable to overrule this program.
899 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
900 if test "$cross_compiling" != no; then
901 AC_CHECK_TOOL([STRIP], [strip], :)
903 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
904 AC_SUBST([INSTALL_STRIP_PROGRAM])])
906 # Copyright (C) 2006 Free Software Foundation, Inc.
908 # This file is free software; the Free Software Foundation
909 # gives unlimited permission to copy and/or distribute it,
910 # with or without modifications, as long as this notice is preserved.
912 # _AM_SUBST_NOTMAKE(VARIABLE)
913 # ---------------------------
914 # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
915 # This macro is traced by Automake.
916 AC_DEFUN([_AM_SUBST_NOTMAKE])
918 # Check how to create a tarball. -*- Autoconf -*-
920 # Copyright (C) 2004, 2005 Free Software Foundation, Inc.
922 # This file is free software; the Free Software Foundation
923 # gives unlimited permission to copy and/or distribute it,
924 # with or without modifications, as long as this notice is preserved.
928 # _AM_PROG_TAR(FORMAT)
929 # --------------------
930 # Check how to create a tarball in format FORMAT.
931 # FORMAT should be one of `v7', `ustar', or `pax'.
933 # Substitute a variable $(am__tar) that is a command
934 # writing to stdout a FORMAT-tarball containing the directory
936 # tardir=directory && $(am__tar) > result.tar
938 # Substitute a variable $(am__untar) that extract such
939 # a tarball read from stdin.
940 # $(am__untar) < result.tar
941 AC_DEFUN([_AM_PROG_TAR],
942 [# Always define AMTAR for backward compatibility.
943 AM_MISSING_PROG([AMTAR], [tar])
945 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
946 [m4_case([$1], [ustar],, [pax],,
947 [m4_fatal([Unknown tar format])])
948 AC_MSG_CHECKING([how to create a $1 tar archive])
949 # Loop over all known methods to create a tar archive until one works.
950 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
951 _am_tools=${am_cv_prog_tar_$1-$_am_tools}
952 # Do not fold the above two line into one, because Tru64 sh and
953 # Solaris sh will not grok spaces in the rhs of `-'.
954 for _am_tool in $_am_tools
958 for _am_tar in tar gnutar gtar;
960 AM_RUN_LOG([$_am_tar --version]) && break
962 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
963 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
964 am__untar="$_am_tar -xf -"
967 # Must skip GNU tar: if it does not support --format= it doesn't create
968 # ustar tarball either.
969 (tar --version) >/dev/null 2>&1 && continue
970 am__tar='tar chf - "$$tardir"'
971 am__tar_='tar chf - "$tardir"'
975 am__tar='pax -L -x $1 -w "$$tardir"'
976 am__tar_='pax -L -x $1 -w "$tardir"'
980 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
981 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
982 am__untar='cpio -i -H $1 -d'
991 # If the value was cached, stop now. We just wanted to have am__tar
993 test -n "${am_cv_prog_tar_$1}" && break
995 # tar/untar a dummy directory, and stop if the command works
998 echo GrepMe > conftest.dir/file
999 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1001 if test -s conftest.tar; then
1002 AM_RUN_LOG([$am__untar <conftest.tar])
1003 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1008 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1009 AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1011 AC_SUBST([am__untar])
1014 m4_include([m4/alloca.m4])
1015 m4_include([m4/argmatch.m4])
1016 m4_include([m4/argp.m4])
1017 m4_include([m4/backupfile.m4])
1018 m4_include([m4/bison.m4])
1019 m4_include([m4/canonicalize-lgpl.m4])
1020 m4_include([m4/chdir-long.m4])
1021 m4_include([m4/chown.m4])
1022 m4_include([m4/clock_time.m4])
1023 m4_include([m4/close-stream.m4])
1024 m4_include([m4/closeout.m4])
1025 m4_include([m4/codeset.m4])
1026 m4_include([m4/d-ino.m4])
1027 m4_include([m4/dirfd.m4])
1028 m4_include([m4/dirname.m4])
1029 m4_include([m4/dos.m4])
1030 m4_include([m4/double-slash-root.m4])
1031 m4_include([m4/dup2.m4])
1032 m4_include([m4/eealloc.m4])
1033 m4_include([m4/environ.m4])
1034 m4_include([m4/eoverflow.m4])
1035 m4_include([m4/error.m4])
1036 m4_include([m4/exclude.m4])
1037 m4_include([m4/exitfail.m4])
1038 m4_include([m4/extensions.m4])
1039 m4_include([m4/fchdir.m4])
1040 m4_include([m4/fcntl-safer.m4])
1041 m4_include([m4/fcntl_h.m4])
1042 m4_include([m4/fileblocks.m4])
1043 m4_include([m4/float_h.m4])
1044 m4_include([m4/fnmatch.m4])
1045 m4_include([m4/fpending.m4])
1046 m4_include([m4/fseeko.m4])
1047 m4_include([m4/ftruncate.m4])
1048 m4_include([m4/getcwd-abort-bug.m4])
1049 m4_include([m4/getcwd-path-max.m4])
1050 m4_include([m4/getcwd.m4])
1051 m4_include([m4/getdate.m4])
1052 m4_include([m4/getdelim.m4])
1053 m4_include([m4/getline.m4])
1054 m4_include([m4/getopt.m4])
1055 m4_include([m4/getpagesize.m4])
1056 m4_include([m4/gettext.m4])
1057 m4_include([m4/gettime.m4])
1058 m4_include([m4/gettimeofday.m4])
1059 m4_include([m4/glibc21.m4])
1060 m4_include([m4/gnulib-common.m4])
1061 m4_include([m4/gnulib-comp.m4])
1062 m4_include([m4/hash.m4])
1063 m4_include([m4/human.m4])
1064 m4_include([m4/iconv.m4])
1065 m4_include([m4/include_next.m4])
1066 m4_include([m4/inline.m4])
1067 m4_include([m4/intlmacosx.m4])
1068 m4_include([m4/intmax_t.m4])
1069 m4_include([m4/inttostr.m4])
1070 m4_include([m4/inttypes-pri.m4])
1071 m4_include([m4/inttypes.m4])
1072 m4_include([m4/inttypes_h.m4])
1073 m4_include([m4/lchown.m4])
1074 m4_include([m4/lib-ld.m4])
1075 m4_include([m4/lib-link.m4])
1076 m4_include([m4/lib-prefix.m4])
1077 m4_include([m4/localcharset.m4])
1078 m4_include([m4/longlong.m4])
1079 m4_include([m4/lseek.m4])
1080 m4_include([m4/lstat.m4])
1081 m4_include([m4/malloc.m4])
1082 m4_include([m4/malloca.m4])
1083 m4_include([m4/mbchar.m4])
1084 m4_include([m4/mbiter.m4])
1085 m4_include([m4/mbrtowc.m4])
1086 m4_include([m4/mbscasecmp.m4])
1087 m4_include([m4/mbstate_t.m4])
1088 m4_include([m4/memchr.m4])
1089 m4_include([m4/mempcpy.m4])
1090 m4_include([m4/memrchr.m4])
1091 m4_include([m4/memset.m4])
1092 m4_include([m4/mkdtemp.m4])
1093 m4_include([m4/mktime.m4])
1094 m4_include([m4/modechange.m4])
1095 m4_include([m4/nls.m4])
1096 m4_include([m4/openat.m4])
1097 m4_include([m4/pathmax.m4])
1098 m4_include([m4/paxutils.m4])
1099 m4_include([m4/po.m4])
1100 m4_include([m4/progtest.m4])
1101 m4_include([m4/quote.m4])
1102 m4_include([m4/quotearg.m4])
1103 m4_include([m4/readlink.m4])
1104 m4_include([m4/realloc.m4])
1105 m4_include([m4/regex.m4])
1106 m4_include([m4/rmdir.m4])
1107 m4_include([m4/rmt.m4])
1108 m4_include([m4/rpmatch.m4])
1109 m4_include([m4/rtapelib.m4])
1110 m4_include([m4/safe-read.m4])
1111 m4_include([m4/safe-write.m4])
1112 m4_include([m4/save-cwd.m4])
1113 m4_include([m4/savedir.m4])
1114 m4_include([m4/setenv.m4])
1115 m4_include([m4/sleep.m4])
1116 m4_include([m4/snprintf.m4])
1117 m4_include([m4/ssize_t.m4])
1118 m4_include([m4/stat-time.m4])
1119 m4_include([m4/stdarg.m4])
1120 m4_include([m4/stdbool.m4])
1121 m4_include([m4/stdint.m4])
1122 m4_include([m4/stdint_h.m4])
1123 m4_include([m4/stdio_h.m4])
1124 m4_include([m4/stdlib_h.m4])
1125 m4_include([m4/stpcpy.m4])
1126 m4_include([m4/strcase.m4])
1127 m4_include([m4/strchrnul.m4])
1128 m4_include([m4/strdup.m4])
1129 m4_include([m4/strerror.m4])
1130 m4_include([m4/string_h.m4])
1131 m4_include([m4/strings_h.m4])
1132 m4_include([m4/strndup.m4])
1133 m4_include([m4/strnlen.m4])
1134 m4_include([m4/strtoimax.m4])
1135 m4_include([m4/strtol.m4])
1136 m4_include([m4/strtoll.m4])
1137 m4_include([m4/strtoul.m4])
1138 m4_include([m4/strtoull.m4])
1139 m4_include([m4/strtoumax.m4])
1140 m4_include([m4/sys_stat_h.m4])
1141 m4_include([m4/sys_time_h.m4])
1142 m4_include([m4/sysexits.m4])
1143 m4_include([m4/system.m4])
1144 m4_include([m4/tempname.m4])
1145 m4_include([m4/time_h.m4])
1146 m4_include([m4/time_r.m4])
1147 m4_include([m4/timespec.m4])
1148 m4_include([m4/tm_gmtoff.m4])
1149 m4_include([m4/unistd-safer.m4])
1150 m4_include([m4/unistd_h.m4])
1151 m4_include([m4/unlinkdir.m4])
1152 m4_include([m4/unlocked-io.m4])
1153 m4_include([m4/utimbuf.m4])
1154 m4_include([m4/utime.m4])
1155 m4_include([m4/utimens.m4])
1156 m4_include([m4/utimes-null.m4])
1157 m4_include([m4/utimes.m4])
1158 m4_include([m4/vasnprintf.m4])
1159 m4_include([m4/vsnprintf.m4])
1160 m4_include([m4/wchar.m4])
1161 m4_include([m4/wchar_t.m4])
1162 m4_include([m4/wctype.m4])
1163 m4_include([m4/wcwidth.m4])
1164 m4_include([m4/wint_t.m4])
1165 m4_include([m4/xalloc.m4])
1166 m4_include([m4/xgetcwd.m4])
1167 m4_include([m4/xsize.m4])
1168 m4_include([m4/xstrndup.m4])
1169 m4_include([m4/xstrtol.m4])