1 # generated automatically by aclocal 1.7.9 -*- Autoconf -*-
3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
4 # 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 # Do all the work for Automake. -*- Autoconf -*-
16 # This macro actually does too much some checks are only needed if
17 # your package does certain things. But this isn't really a big deal.
19 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
20 # Free Software Foundation, Inc.
22 # This program is free software; you can redistribute it and/or modify
23 # it under the terms of the GNU General Public License as published by
24 # the Free Software Foundation; either version 2, or (at your option)
27 # This program is distributed in the hope that it will be useful,
28 # but WITHOUT ANY WARRANTY; without even the implied warranty of
29 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
30 # GNU General Public License for more details.
32 # You should have received a copy of the GNU General Public License
33 # along with this program; if not, write to the Free Software
34 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
41 # Autoconf 2.50 wants to disallow AM_ names. We explicitly allow
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43 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
45 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
46 # AM_INIT_AUTOMAKE([OPTIONS])
47 # -----------------------------------------------
48 # The call with PACKAGE and VERSION arguments is the old style
49 # call (pre autoconf-2.50), which is being phased out. PACKAGE
50 # and VERSION should now be passed to AC_INIT and removed from
51 # the call to AM_INIT_AUTOMAKE.
52 # We support both call styles for the transition. After
53 # the next Automake release, Autoconf can make the AC_INIT
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102 AC_REQUIRE([AC_PROG_AWK])dnl
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106 _AM_IF_OPTION([no-dependencies],,
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108 [_AM_DEPENDENCIES(CC)],
109 [define([AC_PROG_CC],
110 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
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112 [_AM_DEPENDENCIES(CXX)],
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114 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
119 # When config.status generates a header, we must update the stamp-h file.
120 # This file resides in the same directory as the config header
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126 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
127 [# Compute $1's index in $config_headers.
129 for _am_header in $config_headers :; do
134 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
137 echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
139 # Copyright 2002 Free Software Foundation, Inc.
141 # This program is free software; you can redistribute it and/or modify
142 # it under the terms of the GNU General Public License as published by
143 # the Free Software Foundation; either version 2, or (at your option)
146 # This program is distributed in the hope that it will be useful,
147 # but WITHOUT ANY WARRANTY; without even the implied warranty of
148 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
149 # GNU General Public License for more details.
151 # You should have received a copy of the GNU General Public License
152 # along with this program; if not, write to the Free Software
153 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
155 # AM_AUTOMAKE_VERSION(VERSION)
156 # ----------------------------
157 # Automake X.Y traces this macro to ensure aclocal.m4 has been
158 # generated from the m4 files accompanying Automake X.Y.
159 AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"])
161 # AM_SET_CURRENT_AUTOMAKE_VERSION
162 # -------------------------------
163 # Call AM_AUTOMAKE_VERSION so it can be traced.
164 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
165 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
166 [AM_AUTOMAKE_VERSION([1.7.9])])
168 # Helper functions for option handling. -*- Autoconf -*-
170 # Copyright 2001, 2002 Free Software Foundation, Inc.
172 # This program is free software; you can redistribute it and/or modify
173 # it under the terms of the GNU General Public License as published by
174 # the Free Software Foundation; either version 2, or (at your option)
177 # This program is distributed in the hope that it will be useful,
178 # but WITHOUT ANY WARRANTY; without even the implied warranty of
179 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
180 # GNU General Public License for more details.
182 # You should have received a copy of the GNU General Public License
183 # along with this program; if not, write to the Free Software
184 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
189 # _AM_MANGLE_OPTION(NAME)
190 # -----------------------
191 AC_DEFUN([_AM_MANGLE_OPTION],
192 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
194 # _AM_SET_OPTION(NAME)
195 # ------------------------------
196 # Set option NAME. Presently that only means defining a flag for this option.
197 AC_DEFUN([_AM_SET_OPTION],
198 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
200 # _AM_SET_OPTIONS(OPTIONS)
201 # ----------------------------------
202 # OPTIONS is a space-separated list of Automake options.
203 AC_DEFUN([_AM_SET_OPTIONS],
204 [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
206 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
207 # -------------------------------------------
208 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
209 AC_DEFUN([_AM_IF_OPTION],
210 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
213 # Check to make sure that the build environment is sane.
216 # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
218 # This program is free software; you can redistribute it and/or modify
219 # it under the terms of the GNU General Public License as published by
220 # the Free Software Foundation; either version 2, or (at your option)
223 # This program is distributed in the hope that it will be useful,
224 # but WITHOUT ANY WARRANTY; without even the implied warranty of
225 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
226 # GNU General Public License for more details.
228 # You should have received a copy of the GNU General Public License
229 # along with this program; if not, write to the Free Software
230 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
237 AC_DEFUN([AM_SANITY_CHECK],
238 [AC_MSG_CHECKING([whether build environment is sane])
241 echo timestamp > conftest.file
242 # Do `set' in a subshell so we don't clobber the current shell's
243 # arguments. Must try -L first in case configure is actually a
244 # symlink; some systems play weird games with the mod time of symlinks
245 # (eg FreeBSD returns the mod time of the symlink's containing
248 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
249 if test "$[*]" = "X"; then
251 set X `ls -t $srcdir/configure conftest.file`
254 if test "$[*]" != "X $srcdir/configure conftest.file" \
255 && test "$[*]" != "X conftest.file $srcdir/configure"; then
257 # If neither matched, then we have a broken ls. This can happen
258 # if, for instance, CONFIG_SHELL is bash and it inherits a
259 # broken ls alias from the environment. This has actually
260 # happened. Such a system could not be considered "sane".
261 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
262 alias in your environment])
265 test "$[2]" = conftest.file
271 AC_MSG_ERROR([newly created file is older than distributed files!
272 Check your system clock])
279 # Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
281 # This program is free software; you can redistribute it and/or modify
282 # it under the terms of the GNU General Public License as published by
283 # the Free Software Foundation; either version 2, or (at your option)
286 # This program is distributed in the hope that it will be useful,
287 # but WITHOUT ANY WARRANTY; without even the implied warranty of
288 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
289 # GNU General Public License for more details.
291 # You should have received a copy of the GNU General Public License
292 # along with this program; if not, write to the Free Software
293 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
298 # AM_MISSING_PROG(NAME, PROGRAM)
299 # ------------------------------
300 AC_DEFUN([AM_MISSING_PROG],
301 [AC_REQUIRE([AM_MISSING_HAS_RUN])
302 $1=${$1-"${am_missing_run}$2"}
308 # Define MISSING if not defined so far and test if it supports --run.
309 # If it does, set am_missing_run to use it, otherwise, to nothing.
310 AC_DEFUN([AM_MISSING_HAS_RUN],
311 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
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313 # Use eval to expand $SHELL
314 if eval "$MISSING --run true"; then
315 am_missing_run="$MISSING --run "
318 AC_MSG_WARN([`missing' script is too old or missing])
324 # Copyright 2001 Free Software Foundation, Inc.
326 # This program is free software; you can redistribute it and/or modify
327 # it under the terms of the GNU General Public License as published by
328 # the Free Software Foundation; either version 2, or (at your option)
331 # This program is distributed in the hope that it will be useful,
332 # but WITHOUT ANY WARRANTY; without even the implied warranty of
333 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
334 # GNU General Public License for more details.
336 # You should have received a copy of the GNU General Public License
337 # along with this program; if not, write to the Free Software
338 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
341 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
342 # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
343 # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
345 # Of course, Automake must honor this variable whenever it calls a
346 # tool from the auxiliary directory. The problem is that $srcdir (and
347 # therefore $ac_aux_dir as well) can be either absolute or relative,
348 # depending on how configure is run. This is pretty annoying, since
349 # it makes $ac_aux_dir quite unusable in subdirectories: in the top
350 # source directory, any form will work fine, but in subdirectories a
351 # relative path needs to be adjusted first.
353 # $ac_aux_dir/missing
354 # fails when called from a subdirectory if $ac_aux_dir is relative
355 # $top_srcdir/$ac_aux_dir/missing
356 # fails if $ac_aux_dir is absolute,
357 # fails when called from a subdirectory in a VPATH build with
358 # a relative $ac_aux_dir
360 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
361 # are both prefixed by $srcdir. In an in-source build this is usually
362 # harmless because $srcdir is `.', but things will broke when you
363 # start a VPATH build or use an absolute $srcdir.
365 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
366 # iff we strip the leading $srcdir from $ac_aux_dir. That would be:
367 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
368 # and then we would define $MISSING as
369 # MISSING="\${SHELL} $am_aux_dir/missing"
370 # This will work as long as MISSING is not called from configure, because
371 # unfortunately $(top_srcdir) has no meaning in configure.
372 # However there are other variables, like CC, which are often used in
373 # configure, and could therefore not use this "fixed" $ac_aux_dir.
375 # Another solution, used here, is to always expand $ac_aux_dir to an
376 # absolute PATH. The drawback is that using absolute paths prevent a
377 # configured tree to be moved without reconfiguration.
379 # Rely on autoconf to set up CDPATH properly.
382 AC_DEFUN([AM_AUX_DIR_EXPAND], [
383 # expand $ac_aux_dir to an absolute path
384 am_aux_dir=`cd $ac_aux_dir && pwd`
389 # Define $install_sh.
391 # Copyright 2001 Free Software Foundation, Inc.
393 # This program is free software; you can redistribute it and/or modify
394 # it under the terms of the GNU General Public License as published by
395 # the Free Software Foundation; either version 2, or (at your option)
398 # This program is distributed in the hope that it will be useful,
399 # but WITHOUT ANY WARRANTY; without even the implied warranty of
400 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
401 # GNU General Public License for more details.
403 # You should have received a copy of the GNU General Public License
404 # along with this program; if not, write to the Free Software
405 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
408 AC_DEFUN([AM_PROG_INSTALL_SH],
409 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
410 install_sh=${install_sh-"$am_aux_dir/install-sh"}
411 AC_SUBST(install_sh)])
413 # AM_PROG_INSTALL_STRIP
415 # Copyright 2001 Free Software Foundation, Inc.
417 # This program is free software; you can redistribute it and/or modify
418 # it under the terms of the GNU General Public License as published by
419 # the Free Software Foundation; either version 2, or (at your option)
422 # This program is distributed in the hope that it will be useful,
423 # but WITHOUT ANY WARRANTY; without even the implied warranty of
424 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
425 # GNU General Public License for more details.
427 # You should have received a copy of the GNU General Public License
428 # along with this program; if not, write to the Free Software
429 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
432 # One issue with vendor `install' (even GNU) is that you can't
433 # specify the program used to strip binaries. This is especially
434 # annoying in cross-compiling environments, where the build's strip
435 # is unlikely to handle the host's binaries.
436 # Fortunately install-sh will honor a STRIPPROG variable, so we
437 # always use install-sh in `make install-strip', and initialize
438 # STRIPPROG with the value of the STRIP variable (set by the user).
439 AC_DEFUN([AM_PROG_INSTALL_STRIP],
440 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
441 # Installed binaries are usually stripped using `strip' when the user
442 # run `make install-strip'. However `strip' might not be the right
443 # tool to use in cross-compilation environments, therefore Automake
444 # will honor the `STRIP' environment variable to overrule this program.
445 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
446 if test "$cross_compiling" != no; then
447 AC_CHECK_TOOL([STRIP], [strip], :)
449 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
450 AC_SUBST([INSTALL_STRIP_PROGRAM])])
453 # Copyright (C) 2003 Free Software Foundation, Inc.
455 # This program is free software; you can redistribute it and/or modify
456 # it under the terms of the GNU General Public License as published by
457 # the Free Software Foundation; either version 2, or (at your option)
460 # This program is distributed in the hope that it will be useful,
461 # but WITHOUT ANY WARRANTY; without even the implied warranty of
462 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
463 # GNU General Public License for more details.
465 # You should have received a copy of the GNU General Public License
466 # along with this program; if not, write to the Free Software
467 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
472 # Check whether the underlying file-system supports filenames
473 # with a leading dot. For instance MS-DOS doesn't.
474 AC_DEFUN([AM_SET_LEADING_DOT],
475 [rm -rf .tst 2>/dev/null
476 mkdir .tst 2>/dev/null
477 if test -d .tst; then
482 rmdir .tst 2>/dev/null
483 AC_SUBST([am__leading_dot])])
485 # serial 5 -*- Autoconf -*-
487 # Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
489 # This program is free software; you can redistribute it and/or modify
490 # it under the terms of the GNU General Public License as published by
491 # the Free Software Foundation; either version 2, or (at your option)
494 # This program is distributed in the hope that it will be useful,
495 # but WITHOUT ANY WARRANTY; without even the implied warranty of
496 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
497 # GNU General Public License for more details.
499 # You should have received a copy of the GNU General Public License
500 # along with this program; if not, write to the Free Software
501 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
505 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
506 # written in clear, in which case automake, when reading aclocal.m4,
507 # will think it sees a *use*, and therefore will trigger all it's
508 # C support machinery. Also note that it means that autoscan, seeing
509 # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
513 # _AM_DEPENDENCIES(NAME)
514 # ----------------------
515 # See how the compiler implements dependency checking.
516 # NAME is "CC", "CXX", "GCJ", or "OBJC".
517 # We try a few techniques and use that to set a single cache variable.
519 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
520 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
521 # dependency, and given that the user is not expected to run this macro,
522 # just rely on AC_PROG_CC.
523 AC_DEFUN([_AM_DEPENDENCIES],
524 [AC_REQUIRE([AM_SET_DEPDIR])dnl
525 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
526 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
527 AC_REQUIRE([AM_DEP_TRACK])dnl
529 ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
530 [$1], CXX, [depcc="$CXX" am_compiler_list=],
531 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
532 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
533 [depcc="$$1" am_compiler_list=])
535 AC_CACHE_CHECK([dependency style of $depcc],
536 [am_cv_$1_dependencies_compiler_type],
537 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
538 # We make a subdir and do the tests there. Otherwise we can end up
539 # making bogus files that we don't know about and never remove. For
540 # instance it was reported that on HP-UX the gcc test will end up
541 # making a dummy file named `D' -- because `-MD' means `put the output
544 # Copy depcomp to subdir because otherwise we won't find it if we're
545 # using a relative directory.
546 cp "$am_depcomp" conftest.dir
548 # We will build objects and dependencies in a subdirectory because
549 # it helps to detect inapplicable dependency modes. For instance
550 # both Tru64's cc and ICC support -MD to output dependencies as a
551 # side effect of compilation, but ICC will put the dependencies in
552 # the current directory while Tru64 will put them in the object
556 am_cv_$1_dependencies_compiler_type=none
557 if test "$am_compiler_list" = ""; then
558 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
560 for depmode in $am_compiler_list; do
561 # Setup a source with many dependencies, because some compilers
562 # like to wrap large dependency lists on column 80 (with \), and
563 # we should not choose a depcomp mode which is confused by this.
565 # We need to recreate these files for each test, as the compiler may
566 # overwrite some of them when testing with obscure command lines.
567 # This happens at least with the AIX C compiler.
569 for i in 1 2 3 4 5 6; do
570 echo '#include "conftst'$i'.h"' >> sub/conftest.c
573 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
577 # after this tag, mechanisms are not by side-effect, so they'll
578 # only be used when explicitly requested
579 if test "x$enable_dependency_tracking" = xyes; then
587 # We check with `-c' and `-o' for the sake of the "dashmstdout"
588 # mode. It turns out that the SunPro C++ compiler does not properly
589 # handle `-M -o', and we need to detect this.
590 if depmode=$depmode \
591 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
592 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
593 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
594 >/dev/null 2>conftest.err &&
595 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
596 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
597 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
598 # icc doesn't choke on unknown options, it will just issue warnings
599 # (even with -Werror). So we grep stderr for any message
600 # that says an option was ignored.
601 if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
602 am_cv_$1_dependencies_compiler_type=$depmode
611 am_cv_$1_dependencies_compiler_type=none
614 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
615 AM_CONDITIONAL([am__fastdep$1], [
616 test "x$enable_dependency_tracking" != xno \
617 && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
623 # Choose a directory name for dependency files.
624 # This macro is AC_REQUIREd in _AM_DEPENDENCIES
625 AC_DEFUN([AM_SET_DEPDIR],
626 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
627 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
633 AC_DEFUN([AM_DEP_TRACK],
634 [AC_ARG_ENABLE(dependency-tracking,
635 [ --disable-dependency-tracking Speeds up one-time builds
636 --enable-dependency-tracking Do not reject slow dependency extractors])
637 if test "x$enable_dependency_tracking" != xno; then
638 am_depcomp="$ac_aux_dir/depcomp"
641 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
642 AC_SUBST([AMDEPBACKSLASH])
645 # Generate code to set up dependency tracking. -*- Autoconf -*-
647 # Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
649 # This program is free software; you can redistribute it and/or modify
650 # it under the terms of the GNU General Public License as published by
651 # the Free Software Foundation; either version 2, or (at your option)
654 # This program is distributed in the hope that it will be useful,
655 # but WITHOUT ANY WARRANTY; without even the implied warranty of
656 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
657 # GNU General Public License for more details.
659 # You should have received a copy of the GNU General Public License
660 # along with this program; if not, write to the Free Software
661 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
666 # _AM_OUTPUT_DEPENDENCY_COMMANDS
667 # ------------------------------
668 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
669 [for mf in $CONFIG_FILES; do
670 # Strip MF so we end up with the name of the file.
671 mf=`echo "$mf" | sed -e 's/:.*$//'`
672 # Check whether this is an Automake generated Makefile or not.
673 # We used to match only the files named `Makefile.in', but
674 # some people rename them; so instead we look at the file content.
675 # Grep'ing the first line is not enough: some people post-process
676 # each Makefile.in and add a new line on top of each file to say so.
677 # So let's grep whole file.
678 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
679 dirpart=`AS_DIRNAME("$mf")`
683 grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
684 # Extract the definition of DEP_FILES from the Makefile without
686 DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
687 test -z "$DEPDIR" && continue
688 # When using ansi2knr, U may be empty or an underscore; expand it
689 U=`sed -n -e '/^U = / s///p' < "$mf"`
690 test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
691 # We invoke sed twice because it is the simplest approach to
692 # changing $(DEPDIR) to its actual value in the expansion.
693 for file in `sed -n -e '
694 /^DEP_FILES = .*\\\\$/ {
703 /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
704 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
705 # Make sure the directory exists.
706 test -f "$dirpart/$file" && continue
707 fdir=`AS_DIRNAME(["$file"])`
708 AS_MKDIR_P([$dirpart/$fdir])
709 # echo "creating $dirpart/$file"
710 echo '# dummy' > "$dirpart/$file"
713 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
716 # AM_OUTPUT_DEPENDENCY_COMMANDS
717 # -----------------------------
718 # This macro should only be invoked once -- use via AC_REQUIRE.
720 # This code is only required when automatic dependency tracking
721 # is enabled. FIXME. This creates each `.P' file that we will
722 # need in order to bootstrap the dependency handling code.
723 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
724 [AC_CONFIG_COMMANDS([depfiles],
725 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
726 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
729 # Check to see how 'make' treats includes. -*- Autoconf -*-
731 # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
733 # This program is free software; you can redistribute it and/or modify
734 # it under the terms of the GNU General Public License as published by
735 # the Free Software Foundation; either version 2, or (at your option)
738 # This program is distributed in the hope that it will be useful,
739 # but WITHOUT ANY WARRANTY; without even the implied warranty of
740 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
741 # GNU General Public License for more details.
743 # You should have received a copy of the GNU General Public License
744 # along with this program; if not, write to the Free Software
745 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
752 # Check to see how make treats includes.
753 AC_DEFUN([AM_MAKE_INCLUDE],
754 [am_make=${MAKE-make}
755 cat > confinc << 'END'
760 # If we don't find an include directive, just comment out the code.
761 AC_MSG_CHECKING([for style of include used by $am_make])
765 # First try GNU make style include.
766 echo "include confinc" > confmf
767 # We grep out `Entering directory' and `Leaving directory'
768 # messages which can occur if `w' ends up in MAKEFLAGS.
769 # In particular we don't look at `^make:' because GNU make might
770 # be invoked under some other name (usually "gmake"), in which
771 # case it prints its new name instead of `make'.
772 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
777 # Now try BSD make style include.
778 if test "$am__include" = "#"; then
779 echo '.include "confinc"' > confmf
780 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
786 AC_SUBST([am__include])
787 AC_SUBST([am__quote])
788 AC_MSG_RESULT([$_am_result])
792 # AM_CONDITIONAL -*- Autoconf -*-
794 # Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
796 # This program is free software; you can redistribute it and/or modify
797 # it under the terms of the GNU General Public License as published by
798 # the Free Software Foundation; either version 2, or (at your option)
801 # This program is distributed in the hope that it will be useful,
802 # but WITHOUT ANY WARRANTY; without even the implied warranty of
803 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
804 # GNU General Public License for more details.
806 # You should have received a copy of the GNU General Public License
807 # along with this program; if not, write to the Free Software
808 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
815 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
816 # -------------------------------------
817 # Define a conditional.
818 AC_DEFUN([AM_CONDITIONAL],
819 [ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
820 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
830 AC_CONFIG_COMMANDS_PRE(
831 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
832 AC_MSG_ERROR([conditional "$1" was never defined.
833 Usually this means the macro was only invoked conditionally.])
836 # Copyright (C) 1995-2002 Free Software Foundation, Inc.
837 # Copyright (C) 2001-2003,2004 Red Hat, Inc.
839 # This file is free software, distributed under the terms of the GNU
840 # General Public License. As a special exception to the GNU General
841 # Public License, this file may be distributed as part of a program
842 # that contains a configuration script generated by Autoconf, under
843 # the same distribution terms as the rest of that program.
845 # This file can be copied and used freely without restrictions. It can
846 # be used in projects which are not available under the GNU Public License
847 # but which still want to provide support for the GNU gettext functionality.
849 # Macro to add for using GNU gettext.
850 # Ulrich Drepper <drepper@cygnus.com>, 1995, 1996
852 # Modified to never use included libintl.
853 # Owen Taylor <otaylor@redhat.com>, 12/15/1998
855 # Major rework to remove unused code
856 # Owen Taylor <otaylor@redhat.com>, 12/11/2002
858 # Added better handling of ALL_LINGUAS from GNU gettext version
859 # written by Bruno Haible, Owen Taylor <otaylor.redhat.com> 5/30/3002
861 # Modified to require ngettext
862 # Matthias Clasen <mclasen@redhat.com> 08/06/2004
864 # We need this here as well, since someone might use autoconf-2.5x
865 # to configure GLib then an older version to configure a package
866 # using AM_GLIB_GNU_GETTEXT
870 dnl We go to great lengths to make sure that aclocal won't
871 dnl try to pull in the installed version of these macros
872 dnl when running aclocal in the glib directory.
874 m4_copy([AC_DEFUN],[glib_DEFUN])
875 m4_copy([AC_REQUIRE],[glib_REQUIRE])
877 dnl At the end, if we're not within glib, we'll define the public
878 dnl definitions in terms of our private definitions.
882 #--------------------
883 glib_DEFUN([GLIB_LC_MESSAGES],
884 [AC_CHECK_HEADERS([locale.h])
885 if test $ac_cv_header_locale_h = yes; then
886 AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
887 [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
888 am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
889 if test $am_cv_val_LC_MESSAGES = yes; then
890 AC_DEFINE(HAVE_LC_MESSAGES, 1,
891 [Define if your <locale.h> file defines LC_MESSAGES.])
895 # GLIB_PATH_PROG_WITH_TEST
896 #----------------------------
897 dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
898 dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
899 glib_DEFUN([GLIB_PATH_PROG_WITH_TEST],
900 [# Extract the first word of "$2", so it can be a program name with args.
901 set dummy $2; ac_word=[$]2
902 AC_MSG_CHECKING([for $ac_word])
903 AC_CACHE_VAL(ac_cv_path_$1,
906 ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
909 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
910 for ac_dir in ifelse([$5], , $PATH, [$5]); do
911 test -z "$ac_dir" && ac_dir=.
912 if test -f $ac_dir/$ac_word; then
914 ac_cv_path_$1="$ac_dir/$ac_word"
920 dnl If no 4th arg is given, leave the cache variable unset,
921 dnl so AC_PATH_PROGS will keep looking.
922 ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
927 if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
937 glib_DEFUN([GLIB_WITH_NLS],
938 dnl NLS is obligatory
939 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
943 gt_cv_have_gettext=no
949 AC_CHECK_HEADER(libintl.h,
950 [gt_cv_func_dgettext_libintl="no"
951 libintl_extra_libs=""
954 # First check in libc
956 AC_CACHE_CHECK([for ngettext in libc], gt_cv_func_ngettext_libc,
960 [return !ngettext ("","", 1)],
961 gt_cv_func_ngettext_libc=yes,
962 gt_cv_func_ngettext_libc=no)
965 if test "$gt_cv_func_ngettext_libc" = "yes" ; then
966 AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc,
970 [return !dgettext ("","")],
971 gt_cv_func_dgettext_libc=yes,
972 gt_cv_func_dgettext_libc=no)
976 if test "$gt_cv_func_ngettext_libc" = "yes" ; then
977 AC_CHECK_FUNCS(bind_textdomain_codeset)
981 # If we don't have everything we want, check in libintl
983 if test "$gt_cv_func_dgettext_libc" != "yes" \
984 || test "$gt_cv_func_ngettext_libc" != "yes" \
985 || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
987 AC_CHECK_LIB(intl, bindtextdomain,
988 [AC_CHECK_LIB(intl, ngettext,
989 [AC_CHECK_LIB(intl, dgettext,
990 gt_cv_func_dgettext_libintl=yes)])])
992 if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
993 AC_MSG_CHECKING([if -liconv is needed to use gettext])
995 AC_CHECK_LIB(intl, ngettext,
996 [AC_CHECK_LIB(intl, dcgettext,
997 [gt_cv_func_dgettext_libintl=yes
998 libintl_extra_libs=-liconv],
1004 # If we found libintl, then check in it for bind_textdomain_codeset();
1005 # we'll prefer libc if neither have bind_textdomain_codeset(),
1006 # and both have dgettext and ngettext
1008 if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
1009 glib_save_LIBS="$LIBS"
1010 LIBS="$LIBS -lintl $libintl_extra_libs"
1011 unset ac_cv_func_bind_textdomain_codeset
1012 AC_CHECK_FUNCS(bind_textdomain_codeset)
1013 LIBS="$glib_save_LIBS"
1015 if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
1016 gt_cv_func_dgettext_libc=no
1018 if test "$gt_cv_func_dgettext_libc" = "yes" \
1019 && test "$gt_cv_func_ngettext_libc" = "yes"; then
1020 gt_cv_func_dgettext_libintl=no
1026 if test "$gt_cv_func_dgettext_libc" = "yes" \
1027 || test "$gt_cv_func_dgettext_libintl" = "yes"; then
1028 gt_cv_have_gettext=yes
1031 if test "$gt_cv_func_dgettext_libintl" = "yes"; then
1032 INTLLIBS="-lintl $libintl_extra_libs"
1035 if test "$gt_cv_have_gettext" = "yes"; then
1036 AC_DEFINE(HAVE_GETTEXT,1,
1037 [Define if the GNU gettext() function is already present or preinstalled.])
1038 GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
1039 [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
1040 if test "$MSGFMT" != "no"; then
1041 glib_save_LIBS="$LIBS"
1042 LIBS="$LIBS $INTLLIBS"
1043 AC_CHECK_FUNCS(dcgettext)
1045 AC_MSG_CHECKING([if msgfmt accepts -c])
1046 GLIB_RUN_PROG([msgfmt -c -o /dev/null],[
1049 "Content-Type: text/plain; charset=UTF-8\n"
1050 "Project-Id-Version: test 1.0\n"
1051 "PO-Revision-Date: 2007-02-15 12:01+0100\n"
1052 "Last-Translator: test <foo@bar.xx>\n"
1053 "Language-Team: C <LL@li.org>\n"
1054 "MIME-Version: 1.0\n"
1055 "Content-Transfer-Encoding: 8bit\n"
1056 ], [MSGFMT_OPTS=-c; AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])])
1057 AC_SUBST(MSGFMT_OPTS)
1058 AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
1059 GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
1060 [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
1061 AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
1062 return _nl_msg_cat_cntr],
1067 dnl On Solaris, if bind_textdomain_codeset is in libc,
1068 dnl GNU format message catalog is always supported,
1069 dnl since both are added to the libc all together.
1070 dnl Hence, we'd like to go with DATADIRNAME=share and
1071 dnl and CATOBJEXT=.gmo in this case.
1072 AC_CHECK_FUNC(bind_textdomain_codeset,
1083 LIBS="$glib_save_LIBS"
1086 gt_cv_have_gettext=no
1091 if test "$gt_cv_have_gettext" = "yes" ; then
1092 AC_DEFINE(ENABLE_NLS, 1,
1093 [always defined to indicate that i18n is enabled])
1096 dnl Test whether we really found GNU xgettext.
1097 if test "$XGETTEXT" != ":"; then
1098 dnl If it is not GNU xgettext we define it as : so that the
1099 dnl Makefiles still can work.
1100 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
1104 [found xgettext program is not GNU xgettext; ignore it])
1109 # We need to process the po/ directory.
1113 [case "$CONFIG_FILES" in *po/Makefile.in*)
1114 sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
1117 dnl These rules are solely for the distribution goal. While doing this
1118 dnl we only have to keep exactly one list of the available catalogs
1119 dnl in configure.in.
1120 for lang in $ALL_LINGUAS; do
1121 GMOFILES="$GMOFILES $lang.gmo"
1122 POFILES="$POFILES $lang.po"
1125 dnl Make all variables we use known to autoconf.
1128 AC_SUBST(DATADIRNAME)
1130 AC_SUBST(INSTOBJEXT)
1132 AC_SUBST(PO_IN_DATADIR_TRUE)
1133 AC_SUBST(PO_IN_DATADIR_FALSE)
1138 # AM_GLIB_GNU_GETTEXT
1139 # -------------------
1140 # Do checks necessary for use of gettext. If a suitable implementation
1141 # of gettext is found in either in libintl or in the C library,
1142 # it will set INTLLIBS to the libraries needed for use of gettext
1143 # and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable
1144 # gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST()
1145 # on various variables needed by the Makefile.in.in installed by
1148 glib_DEFUN([GLIB_GNU_GETTEXT],
1149 [AC_REQUIRE([AC_PROG_CC])dnl
1150 AC_REQUIRE([AC_HEADER_STDC])dnl
1155 if test "$gt_cv_have_gettext" = "yes"; then
1156 if test "x$ALL_LINGUAS" = "x"; then
1159 AC_MSG_CHECKING(for catalogs to be installed)
1161 for presentlang in $ALL_LINGUAS; do
1163 if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then
1164 desiredlanguages="$LINGUAS"
1166 desiredlanguages="$ALL_LINGUAS"
1168 for desiredlang in $desiredlanguages; do
1169 # Use the presentlang catalog if desiredlang is
1170 # a. equal to presentlang, or
1171 # b. a variant of presentlang (because in this case,
1172 # presentlang can be used as a fallback for messages
1173 # which are not translated in the desiredlang catalog).
1174 case "$desiredlang" in
1175 "$presentlang"*) useit=yes;;
1178 if test $useit = yes; then
1179 NEW_LINGUAS="$NEW_LINGUAS $presentlang"
1182 LINGUAS=$NEW_LINGUAS
1183 AC_MSG_RESULT($LINGUAS)
1186 dnl Construct list of names of catalog files to be constructed.
1187 if test -n "$LINGUAS"; then
1188 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
1192 dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
1193 dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
1194 dnl Try to locate is.
1196 if test -n "$ac_aux_dir"; then
1197 MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
1199 if test -z "$MKINSTALLDIRS"; then
1200 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
1202 AC_SUBST(MKINSTALLDIRS)
1204 dnl Generate list of files to be processed by xgettext which will
1205 dnl be included in po/Makefile.
1206 test -d po || mkdir po
1207 if test "x$srcdir" != "x."; then
1208 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
1209 posrcprefix="$srcdir/"
1211 posrcprefix="../$srcdir/"
1217 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
1218 < $srcdir/po/POTFILES.in > po/POTFILES
1221 # AM_GLIB_DEFINE_LOCALEDIR(VARIABLE)
1222 # -------------------------------
1223 # Define VARIABLE to the location where catalog files will
1224 # be installed by po/Makefile.
1225 glib_DEFUN([GLIB_DEFINE_LOCALEDIR],
1226 [glib_REQUIRE([GLIB_GNU_GETTEXT])dnl
1227 glib_save_prefix="$prefix"
1228 glib_save_exec_prefix="$exec_prefix"
1229 glib_save_datarootdir="$datarootdir"
1230 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1231 test "x$exec_prefix" = xNONE && exec_prefix=$prefix
1232 datarootdir=`eval echo "${datarootdir}"`
1233 if test "x$CATOBJEXT" = "x.mo" ; then
1234 localedir=`eval echo "${libdir}/locale"`
1236 localedir=`eval echo "${datadir}/locale"`
1238 prefix="$glib_save_prefix"
1239 exec_prefix="$glib_save_exec_prefix"
1240 datarootdir="$glib_save_datarootdir"
1241 AC_DEFINE_UNQUOTED($1, "$localedir",
1242 [Define the location where the catalogs will be installed])
1246 dnl Now the definitions that aclocal will find
1248 ifdef(glib_configure_in,[],[
1249 AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)])
1250 AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)])
1253 # GLIB_RUN_PROG(PROGRAM, TEST-FILE, [ACTION-IF-PASS], [ACTION-IF-FAIL])
1255 # Create a temporary file with TEST-FILE as its contents and pass the
1256 # file name to PROGRAM. Perform ACTION-IF-PASS if PROGRAM exits with
1257 # 0 and perform ACTION-IF-FAIL for any other exit status.
1258 AC_DEFUN([GLIB_RUN_PROG],
1259 [cat >conftest.foo <<_ACEOF
1262 if AC_RUN_LOG([$1 conftest.foo]); then
1263 m4_ifval([$3], [$3], [:])
1264 m4_ifvaln([$4], [else $4])dnl
1265 echo "$as_me: failed input was:" >&AS_MESSAGE_LOG_FD
1266 sed 's/^/| /' conftest.foo >&AS_MESSAGE_LOG_FD