1 dnl aclocal.m4 generated automatically by aclocal 1.4-p6
3 dnl Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
4 dnl This file is free software; the Free Software Foundation
5 dnl gives unlimited permission to copy and/or distribute it,
6 dnl with or without modifications, as long as this notice is preserved.
8 dnl This program is distributed in the hope that it will be useful,
9 dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
10 dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
11 dnl PARTICULAR PURPOSE.
13 sinclude(../config/accross.m4)
15 AC_DEFUN(LIBGCJ_CONFIGURE,
17 dnl Default to --enable-multilib
18 AC_ARG_ENABLE(multilib,
19 [ --enable-multilib build many library versions (default)],
20 [case "${enableval}" in
23 *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
24 esac], [multilib=yes])dnl
26 dnl We may get other options which we don't document:
27 dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
29 # When building with srcdir == objdir, links to the source files will
30 # be created in directories within the target_subdir. We have to
31 # adjust toplevel_srcdir accordingly, so that configure finds
32 # install-sh and other auxiliary files that live in the top-level
34 if test "${srcdir}" = "."; then
35 if test -z "${with_target_subdir}"; then
38 if test "${with_target_subdir}" != "."; then
39 toprel="${with_multisrctop}../.."
41 toprel="${with_multisrctop}.."
48 libgcj_basedir=$srcdir/$toprel/$1/libjava
49 AC_SUBST(libgcj_basedir)
51 AC_CONFIG_AUX_DIR(${srcdir}/$toprel)
53 # This overrides the previous occurrence for automake, but not for
54 # autoconf, which is exactly what we want.
58 # This works around an automake problem.
59 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
60 AC_SUBST(mkinstalldirs)
64 dnl This shouldn't be needed, as long as top-level dependencies are
65 dnl defined correctly and shared-library paths are set up so that
66 dnl execution tests succeed. FIXME.
67 define([AC_PROG_CC_WORKS],[])
68 define([AC_PROG_CXX_WORKS],[])
72 # We use the libstdc++-v3 version of LIB_AC_PROG_CXX, but use
73 # glibjava_CXX instead of glibcpp_CXX. That's because we're passed a
74 # different definition of CXX than other directories, since we don't
75 # depend on libstdc++-v3 having already been built.
76 AC_DEFUN(LIB_AC_PROG_CXX,
77 [AC_BEFORE([$0], [AC_PROG_CXXCPP])dnl
78 dnl Fool anybody using AC_PROG_CXX.
79 AC_PROVIDE([AC_PROG_CXX])
80 # Use glibjava_CXX so that we do not cause CXX to be cached with the
81 # flags that come in CXX while configuring libjava. They're different
82 # from those used for all other target libraries. If CXX is set in
83 # the environment, respect that here.
85 AC_CHECK_PROGS(glibjava_CXX, $CCC c++ g++ gcc CC cxx cc++, gcc)
88 test -z "$glibjava_CXX" && AC_MSG_ERROR([no acceptable c++ found in \$PATH])
92 if test $ac_cv_prog_gxx = yes; then
94 dnl Check whether -g works, even if CXXFLAGS is set, in case the package
95 dnl plays around with CXXFLAGS (such as to build both debugging and
96 dnl normal versions of a library), tasteless as that idea is.
97 ac_test_CXXFLAGS="${CXXFLAGS+set}"
98 ac_save_CXXFLAGS="$CXXFLAGS"
101 if test "$ac_test_CXXFLAGS" = set; then
102 CXXFLAGS="$ac_save_CXXFLAGS"
103 elif test $ac_cv_prog_cxx_g = yes; then
110 test "${CXXFLAGS+set}" = set || CXXFLAGS="-g"
116 dnl version is pulled out to make it a bit easier to change using sed.
118 dnl Still use "libjava" here to placate dejagnu.
119 AM_INIT_AUTOMAKE(libjava, $version)
121 AC_CHECK_TOOL(AS, as)
122 AC_CHECK_TOOL(AR, ar)
123 AC_CHECK_TOOL(RANLIB, ranlib, :)
131 # configure.host sets the following important variables
132 # libgcj_cflags - host specific C compiler flags
133 # libgcj_cxxflags - host specific C++ compiler flags
134 # libgcj_javaflags - host specific Java compiler flags
140 . [$]{srcdir}/configure.host
142 LIBGCJ_CFLAGS="[$]{libgcj_cflags}"
143 LIBGCJ_CXXFLAGS="[$]{libgcj_cxxflags}"
144 LIBGCJ_JAVAFLAGS="[$]{libgcj_javaflags}"
145 AC_SUBST(LIBGCJ_CFLAGS)
146 AC_SUBST(LIBGCJ_CXXFLAGS)
147 AC_SUBST(LIBGCJ_JAVAFLAGS)
150 sinclude(../libtool.m4)
151 dnl The lines below arrange for aclocal not to bring libtool.m4
152 dnl AM_PROG_LIBTOOL into aclocal.m4, while still arranging for automake
153 dnl to add a definition of LIBTOOL to Makefile.in.
155 AC_DEFUN([AM_PROG_LIBTOOL],)
156 AC_DEFUN([AC_LIBTOOL_DLOPEN],)
157 AC_DEFUN([AC_LIBLTDL_CONVENIENCE],)
158 AC_DEFUN([LT_AC_PROG_GCJ],)
165 dnl From Bruno Haible.
169 dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
170 dnl those with the standalone portable GNU libiconv installed).
172 am_cv_lib_iconv_ldpath=
173 AC_ARG_WITH([libiconv-prefix],
174 [ --with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib], [
175 for dir in `echo "$withval" | tr : ' '`; do
176 if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
177 if test -d $dir/lib; then am_cv_lib_iconv_ldpath="-L$dir/lib"; fi
181 AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
182 am_cv_func_iconv="no, consider installing GNU libiconv"
184 AC_TRY_LINK([#include <stdlib.h>
186 [iconv_t cd = iconv_open("","");
187 iconv(cd,NULL,NULL,NULL,NULL);
189 am_cv_func_iconv=yes)
190 if test "$am_cv_func_iconv" != yes; then
192 LIBS="$LIBS $am_cv_libiconv_ldpath -liconv"
193 AC_TRY_LINK([#include <stdlib.h>
195 [iconv_t cd = iconv_open("","");
196 iconv(cd,NULL,NULL,NULL,NULL);
199 am_cv_func_iconv=yes)
203 if test "$am_cv_func_iconv" = yes; then
204 AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
205 AC_MSG_CHECKING([for iconv declaration])
206 AC_CACHE_VAL(am_cv_proto_iconv, [
214 #if defined(__STDC__) || defined(__cplusplus)
215 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
219 ], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
220 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
221 am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
222 AC_MSG_RESULT([$]{ac_t:-
223 }[$]am_cv_proto_iconv)
224 AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
225 [Define as const if the declaration of iconv() needs const.])
228 if test "$am_cv_lib_iconv" = yes; then
229 LIBICONV="$am_cv_lib_iconv_ldpath -liconv"
234 # Check whether LC_MESSAGES is available in <locale.h>.
235 # Ulrich Drepper <drepper@cygnus.com>, 1995.
237 # This file can be copied and used freely without restrictions. It can
238 # be used in projects which are not available under the GNU General Public
239 # License or the GNU Library General Public License but which still want
240 # to provide support for the GNU gettext functionality.
241 # Please note that the actual code of the GNU gettext library is covered
242 # by the GNU Library General Public License, and the rest of the GNU
243 # gettext package package is covered by the GNU General Public License.
244 # They are *not* in the public domain.
248 AC_DEFUN([AM_LC_MESSAGES],
249 [AC_CHECK_HEADERS(locale.h)
250 if test $ac_cv_header_locale_h = yes; then
251 AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
252 [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
253 am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
254 if test $am_cv_val_LC_MESSAGES = yes; then
255 AC_DEFINE(HAVE_LC_MESSAGES, 1,
256 [Define if your <locale.h> file defines LC_MESSAGES.])
260 AC_DEFUN([CHECK_FOR_BROKEN_MINGW_LD],
262 AC_MSG_CHECKING(whether 'ld' is at least 2.13)
263 LD_PROG=`$CC --print-prog-name=ld`
264 LD_VERSION=`$LD_PROG --version`
265 LD_VERSION_MAJOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 1 | cut -d ' ' -f 4`
266 LD_VERSION_MINOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 2`
267 if expr "$LD_VERSION_MAJOR" \> 2 > /dev/null; then
270 if expr "$LD_VERSION_MAJOR" = 2 && expr "$LD_VERSION_MINOR" \>= 13 > /dev/null; then
274 if test "x$LD_OK" != x; then
275 AC_MSG_RESULT([yes; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR])
277 AC_MSG_RESULT([no; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR])
278 AC_MSG_WARN([ld <2.13 detected; enabling JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS hack...])
279 AC_DEFINE(JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS, 1,
280 [Indicate that linker is not able to 8-byte align static data])
282 ])# CHECK_FOR_BROKEN_MINGW_LD
284 dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)
285 dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page
286 dnl also defines GSTUFF_PKG_ERRORS on error
287 AC_DEFUN(PKG_CHECK_MODULES, [
290 if test -z "$PKG_CONFIG"; then
291 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
294 if test "$PKG_CONFIG" = "no" ; then
295 echo "*** The pkg-config script could not be found. Make sure it is"
296 echo "*** in your path, or set the PKG_CONFIG environment variable"
297 echo "*** to the full path to pkg-config."
298 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
300 PKG_CONFIG_MIN_VERSION=0.9.0
301 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
302 AC_MSG_CHECKING(for $2)
304 if $PKG_CONFIG --exists "$2" ; then
308 AC_MSG_CHECKING($1_CFLAGS)
309 $1_CFLAGS=`$PKG_CONFIG --cflags "$2"`
310 AC_MSG_RESULT($$1_CFLAGS)
312 AC_MSG_CHECKING($1_LIBS)
313 $1_LIBS=`$PKG_CONFIG --libs "$2"`
314 AC_MSG_RESULT($$1_LIBS)
318 ## If we have a custom action on failure, don't print errors, but
319 ## do set a variable so people can do so.
320 $1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
321 ifelse([$4], ,echo $$1_PKG_ERRORS,)
327 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
328 echo "*** See http://www.freedesktop.org/software/pkgconfig"
332 if test $succeeded = yes; then
333 ifelse([$3], , :, [$3])
335 ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4])
341 # Do all the work for Automake. This macro actually does too much --
342 # some checks are only needed if your package does certain things.
343 # But this isn't really a big deal.
348 dnl AM_INIT_AUTOMAKE(package,version, [no-define])
350 AC_DEFUN([AM_INIT_AUTOMAKE],
351 [AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
352 AC_REQUIRE([AC_PROG_INSTALL])
357 dnl test to see if srcdir already configured
358 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
359 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
362 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
363 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
364 AC_REQUIRE([AM_SANITY_CHECK])
365 AC_REQUIRE([AC_ARG_PROGRAM])
366 dnl FIXME This is truly gross.
367 missing_dir=`cd $ac_aux_dir && pwd`
368 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}, $missing_dir)
369 AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
370 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}, $missing_dir)
371 AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
372 AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
373 AC_REQUIRE([AC_PROG_MAKE_SET])])
375 # Copyright 2002 Free Software Foundation, Inc.
377 # This program is free software; you can redistribute it and/or modify
378 # it under the terms of the GNU General Public License as published by
379 # the Free Software Foundation; either version 2, or (at your option)
382 # This program is distributed in the hope that it will be useful,
383 # but WITHOUT ANY WARRANTY; without even the implied warranty of
384 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
385 # GNU General Public License for more details.
387 # You should have received a copy of the GNU General Public License
388 # along with this program; if not, write to the Free Software
389 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
391 # AM_AUTOMAKE_VERSION(VERSION)
392 # ----------------------------
393 # Automake X.Y traces this macro to ensure aclocal.m4 has been
394 # generated from the m4 files accompanying Automake X.Y.
395 AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.4"])
397 # AM_SET_CURRENT_AUTOMAKE_VERSION
398 # -------------------------------
399 # Call AM_AUTOMAKE_VERSION so it can be traced.
400 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
401 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
402 [AM_AUTOMAKE_VERSION([1.4-p6])])
405 # Check to make sure that the build environment is sane.
408 AC_DEFUN([AM_SANITY_CHECK],
409 [AC_MSG_CHECKING([whether build environment is sane])
412 echo timestamp > conftestfile
413 # Do `set' in a subshell so we don't clobber the current shell's
414 # arguments. Must try -L first in case configure is actually a
415 # symlink; some systems play weird games with the mod time of symlinks
416 # (eg FreeBSD returns the mod time of the symlink's containing
419 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
420 if test "[$]*" = "X"; then
422 set X `ls -t $srcdir/configure conftestfile`
424 if test "[$]*" != "X $srcdir/configure conftestfile" \
425 && test "[$]*" != "X conftestfile $srcdir/configure"; then
427 # If neither matched, then we have a broken ls. This can happen
428 # if, for instance, CONFIG_SHELL is bash and it inherits a
429 # broken ls alias from the environment. This has actually
430 # happened. Such a system could not be considered "sane".
431 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
432 alias in your environment])
435 test "[$]2" = conftestfile
441 AC_MSG_ERROR([newly created file is older than distributed files!
442 Check your system clock])
447 dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
448 dnl The program must properly implement --version.
449 AC_DEFUN([AM_MISSING_PROG],
450 [AC_MSG_CHECKING(for working $2)
451 # Run test in a subshell; some versions of sh will print an error if
452 # an executable is not found, even if stderr is redirected.
453 # Redirect stdin to placate older versions of autoconf. Sigh.
454 if ($2 --version) < /dev/null > /dev/null 2>&1; then
459 AC_MSG_RESULT(missing)
463 # Add --enable-maintainer-mode option to configure.
468 AC_DEFUN([AM_MAINTAINER_MODE],
469 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
470 dnl maintainer-mode is disabled by default
471 AC_ARG_ENABLE(maintainer-mode,
472 [ --enable-maintainer-mode enable make rules and dependencies not useful
473 (and sometimes confusing) to the casual installer],
474 USE_MAINTAINER_MODE=$enableval,
475 USE_MAINTAINER_MODE=no)
476 AC_MSG_RESULT($USE_MAINTAINER_MODE)
477 AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
478 MAINT=$MAINTAINER_MODE_TRUE
483 # Define a conditional.
485 AC_DEFUN([AM_CONDITIONAL],
496 # Like AC_CONFIG_HEADER, but automatically create stamp file.
498 AC_DEFUN([AM_CONFIG_HEADER],
500 AC_CONFIG_HEADER([$1])
501 dnl When config.status generates a header, we must update the stamp-h file.
502 dnl This file resides in the same directory as the config header
503 dnl that is generated. We must strip everything past the first ":",
504 dnl and everything past the last "/".
505 AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
506 ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
507 <<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
509 for am_file in <<$1>>; do
510 case " <<$>>CONFIG_HEADERS " in
511 *" <<$>>am_file "*<<)>>
512 echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
515 am_indx=`expr "<<$>>am_indx" + 1`
519 # Configure paths for GTK+
520 # Owen Taylor 1997-2001
522 dnl AM_PATH_GTK_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
523 dnl Test for GTK+, and define GTK_CFLAGS and GTK_LIBS, if gthread is specified in MODULES,
524 dnl pass to pkg-config
526 AC_DEFUN(AM_PATH_GTK_2_0,
528 dnl Get the cflags and libraries from pkg-config
530 AC_ARG_ENABLE(gtktest, [ --disable-gtktest do not try to compile and run a test GTK+ program],
531 , enable_gtktest=yes)
533 pkg_config_args=gtk+-2.0
538 pkg_config_args="$pkg_config_args gthread-2.0"
545 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
547 if test x$PKG_CONFIG != xno ; then
548 if pkg-config --atleast-pkgconfig-version 0.7 ; then
551 echo *** pkg-config too old; version 0.7 or better required.
559 min_gtk_version=ifelse([$1], ,2.0.0,$1)
560 AC_MSG_CHECKING(for GTK+ - version >= $min_gtk_version)
562 if test x$PKG_CONFIG != xno ; then
563 ## don't try to run the test against uninstalled libtool libs
564 if $PKG_CONFIG --uninstalled $pkg_config_args; then
565 echo "Will use uninstalled version of GTK+ found in PKG_CONFIG_PATH"
569 if $PKG_CONFIG --atleast-version $min_gtk_version $pkg_config_args; then
576 if test x"$no_gtk" = x ; then
577 GTK_CFLAGS=`$PKG_CONFIG $pkg_config_args --cflags`
578 GTK_LIBS=`$PKG_CONFIG $pkg_config_args --libs`
579 gtk_config_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
580 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
581 gtk_config_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
582 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
583 gtk_config_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
584 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
585 if test "x$enable_gtktest" = "xyes" ; then
586 ac_save_CFLAGS="$CFLAGS"
588 CFLAGS="$CFLAGS $GTK_CFLAGS"
589 LIBS="$GTK_LIBS $LIBS"
591 dnl Now check if the installed GTK+ is sufficiently new. (Also sanity
592 dnl checks the results of pkg-config to some extent)
603 int major, minor, micro;
606 system ("touch conf.gtktest");
608 /* HP/UX 9 (%@#!) writes to sscanf strings */
609 tmp_version = g_strdup("$min_gtk_version");
610 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
611 printf("%s, bad version string\n", "$min_gtk_version");
615 if ((gtk_major_version != $gtk_config_major_version) ||
616 (gtk_minor_version != $gtk_config_minor_version) ||
617 (gtk_micro_version != $gtk_config_micro_version))
619 printf("\n*** 'pkg-config --modversion gtk+-2.0' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
620 $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
621 gtk_major_version, gtk_minor_version, gtk_micro_version);
622 printf ("*** was found! If pkg-config was correct, then it is best\n");
623 printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
624 printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
625 printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
626 printf("*** required on your system.\n");
627 printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
628 printf("*** to point to the correct configuration files\n");
630 else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
631 (gtk_minor_version != GTK_MINOR_VERSION) ||
632 (gtk_micro_version != GTK_MICRO_VERSION))
634 printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
635 GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
636 printf("*** library (version %d.%d.%d)\n",
637 gtk_major_version, gtk_minor_version, gtk_micro_version);
641 if ((gtk_major_version > major) ||
642 ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
643 ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
649 printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
650 gtk_major_version, gtk_minor_version, gtk_micro_version);
651 printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
652 major, minor, micro);
653 printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
655 printf("*** If you have already installed a sufficiently new version, this error\n");
656 printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
657 printf("*** being found. The easiest way to fix this is to remove the old version\n");
658 printf("*** of GTK+, but you can also set the PKG_CONFIG environment to point to the\n");
659 printf("*** correct copy of pkg-config. (In this case, you will have to\n");
660 printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
661 printf("*** so that the correct libraries are found at run-time))\n");
666 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
667 CFLAGS="$ac_save_CFLAGS"
671 if test "x$no_gtk" = x ; then
672 AC_MSG_RESULT(yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version))
673 ifelse([$2], , :, [$2])
676 if test "$PKG_CONFIG" = "no" ; then
677 echo "*** A new enough version of pkg-config was not found."
678 echo "*** See http://pkgconfig.sourceforge.net"
680 if test -f conf.gtktest ; then
683 echo "*** Could not run GTK+ test program, checking why..."
684 ac_save_CFLAGS="$CFLAGS"
686 CFLAGS="$CFLAGS $GTK_CFLAGS"
687 LIBS="$LIBS $GTK_LIBS"
691 ], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
692 [ echo "*** The test program compiled, but did not run. This usually means"
693 echo "*** that the run-time linker is not finding GTK+ or finding the wrong"
694 echo "*** version of GTK+. If it is not finding GTK+, you'll need to set your"
695 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
696 echo "*** to the installed location Also, make sure you have run ldconfig if that"
697 echo "*** is required on your system"
699 echo "*** If you have an old version installed, it is best to remove it, although"
700 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
701 [ echo "*** The test program failed to compile or link. See the file config.log for the"
702 echo "*** exact error that occured. This usually means GTK+ is incorrectly installed."])
703 CFLAGS="$ac_save_CFLAGS"
709 ifelse([$3], , :, [$3])
716 # Configure paths for GLIB
717 # Owen Taylor 1997-2001
719 dnl AM_PATH_GLIB_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
720 dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if gmodule, gobject or
721 dnl gthread is specified in MODULES, pass to pkg-config
723 AC_DEFUN(AM_PATH_GLIB_2_0,
725 dnl Get the cflags and libraries from pkg-config
727 AC_ARG_ENABLE(glibtest, [ --disable-glibtest do not try to compile and run a test GLIB program],
728 , enable_glibtest=yes)
730 pkg_config_args=glib-2.0
735 pkg_config_args="$pkg_config_args gmodule-2.0"
738 pkg_config_args="$pkg_config_args gobject-2.0"
741 pkg_config_args="$pkg_config_args gthread-2.0"
746 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
750 if test x$PKG_CONFIG != xno ; then
751 if $PKG_CONFIG --atleast-pkgconfig-version 0.7 ; then
754 echo *** pkg-config too old; version 0.7 or better required.
762 min_glib_version=ifelse([$1], ,2.0.0,$1)
763 AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
765 if test x$PKG_CONFIG != xno ; then
766 ## don't try to run the test against uninstalled libtool libs
767 if $PKG_CONFIG --uninstalled $pkg_config_args; then
768 echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH"
772 if $PKG_CONFIG --atleast-version $min_glib_version $pkg_config_args; then
779 if test x"$no_glib" = x ; then
780 GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
781 GOBJECT_QUERY=`$PKG_CONFIG --variable=gobject_query glib-2.0`
782 GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
784 GLIB_CFLAGS=`$PKG_CONFIG --cflags $pkg_config_args`
785 GLIB_LIBS=`$PKG_CONFIG --libs $pkg_config_args`
786 glib_config_major_version=`$PKG_CONFIG --modversion glib-2.0 | \
787 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
788 glib_config_minor_version=`$PKG_CONFIG --modversion glib-2.0 | \
789 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
790 glib_config_micro_version=`$PKG_CONFIG --modversion glib-2.0 | \
791 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
792 if test "x$enable_glibtest" = "xyes" ; then
793 ac_save_CFLAGS="$CFLAGS"
795 CFLAGS="$CFLAGS $GLIB_CFLAGS"
796 LIBS="$GLIB_LIBS $LIBS"
798 dnl Now check if the installed GLIB is sufficiently new. (Also sanity
799 dnl checks the results of pkg-config to some extent)
810 int major, minor, micro;
813 system ("touch conf.glibtest");
815 /* HP/UX 9 (%@#!) writes to sscanf strings */
816 tmp_version = g_strdup("$min_glib_version");
817 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
818 printf("%s, bad version string\n", "$min_glib_version");
822 if ((glib_major_version != $glib_config_major_version) ||
823 (glib_minor_version != $glib_config_minor_version) ||
824 (glib_micro_version != $glib_config_micro_version))
826 printf("\n*** 'pkg-config --modversion glib-2.0' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
827 $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
828 glib_major_version, glib_minor_version, glib_micro_version);
829 printf ("*** was found! If pkg-config was correct, then it is best\n");
830 printf ("*** to remove the old version of GLib. You may also be able to fix the error\n");
831 printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
832 printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
833 printf("*** required on your system.\n");
834 printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
835 printf("*** to point to the correct configuration files\n");
837 else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
838 (glib_minor_version != GLIB_MINOR_VERSION) ||
839 (glib_micro_version != GLIB_MICRO_VERSION))
841 printf("*** GLIB header files (version %d.%d.%d) do not match\n",
842 GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
843 printf("*** library (version %d.%d.%d)\n",
844 glib_major_version, glib_minor_version, glib_micro_version);
848 if ((glib_major_version > major) ||
849 ((glib_major_version == major) && (glib_minor_version > minor)) ||
850 ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
856 printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n",
857 glib_major_version, glib_minor_version, glib_micro_version);
858 printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
859 major, minor, micro);
860 printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
862 printf("*** If you have already installed a sufficiently new version, this error\n");
863 printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
864 printf("*** being found. The easiest way to fix this is to remove the old version\n");
865 printf("*** of GLIB, but you can also set the PKG_CONFIG environment to point to the\n");
866 printf("*** correct copy of pkg-config. (In this case, you will have to\n");
867 printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
868 printf("*** so that the correct libraries are found at run-time))\n");
873 ],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
874 CFLAGS="$ac_save_CFLAGS"
878 if test "x$no_glib" = x ; then
879 AC_MSG_RESULT(yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version))
880 ifelse([$2], , :, [$2])
883 if test "$PKG_CONFIG" = "no" ; then
884 echo "*** A new enough version of pkg-config was not found."
885 echo "*** See http://www.freedesktop.org/software/pkgconfig/"
887 if test -f conf.glibtest ; then
890 echo "*** Could not run GLIB test program, checking why..."
891 ac_save_CFLAGS="$CFLAGS"
893 CFLAGS="$CFLAGS $GLIB_CFLAGS"
894 LIBS="$LIBS $GLIB_LIBS"
898 ], [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
899 [ echo "*** The test program compiled, but did not run. This usually means"
900 echo "*** that the run-time linker is not finding GLIB or finding the wrong"
901 echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
902 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
903 echo "*** to the installed location Also, make sure you have run ldconfig if that"
904 echo "*** is required on your system"
906 echo "*** If you have an old version installed, it is best to remove it, although"
907 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
908 [ echo "*** The test program failed to compile or link. See the file config.log for the"
909 echo "*** exact error that occured. This usually means GLIB is incorrectly installed."])
910 CFLAGS="$ac_save_CFLAGS"
919 ifelse([$3], , :, [$3])
921 AC_SUBST(GLIB_CFLAGS)
923 AC_SUBST(GLIB_GENMARSHAL)
924 AC_SUBST(GOBJECT_QUERY)
925 AC_SUBST(GLIB_MKENUMS)
929 # Configure paths for LIBART
930 # Raph Levien 98-11-18
931 # stolen from Manish Singh 98-9-30
932 # stolen back from Frank Belew
933 # stolen from Manish Singh
934 # Shamelessly stolen from Owen Taylor
936 dnl AM_PATH_LIBART([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
937 dnl Test for LIBART, and define LIBART_CFLAGS and LIBART_LIBS
939 AC_DEFUN(AM_PATH_LIBART,
941 dnl Get the cflags and libraries from the libart-config script
943 AC_ARG_WITH(libart-prefix,[ --with-libart-prefix=PFX Prefix where LIBART is installed (optional)],
944 libart_prefix="$withval", libart_prefix="")
945 AC_ARG_WITH(libart-exec-prefix,[ --with-libart-exec-prefix=PFX Exec prefix where LIBART is installed (optional)],
946 libart_exec_prefix="$withval", libart_exec_prefix="")
947 AC_ARG_ENABLE(libarttest, [ --disable-libarttest Do not try to compile and run a test LIBART program],
948 , enable_libarttest=yes)
950 if test x$libart_exec_prefix != x ; then
951 libart_args="$libart_args --exec-prefix=$libart_exec_prefix"
952 if test x${LIBART_CONFIG+set} != xset ; then
953 LIBART_CONFIG=$libart_exec_prefix/bin/libart-config
956 if test x$libart_prefix != x ; then
957 libart_args="$libart_args --prefix=$libart_prefix"
958 if test x${LIBART_CONFIG+set} != xset ; then
959 LIBART_CONFIG=$libart_prefix/bin/libart-config
963 AC_PATH_PROG(LIBART_CONFIG, libart-config, no)
964 min_libart_version=ifelse([$1], ,0.2.5,$1)
965 AC_MSG_CHECKING(for LIBART - version >= $min_libart_version)
967 if test "$LIBART_CONFIG" = "no" ; then
970 LIBART_CFLAGS=`$LIBART_CONFIG $libartconf_args --cflags`
971 LIBART_LIBS=`$LIBART_CONFIG $libartconf_args --libs`
973 libart_major_version=`$LIBART_CONFIG $libart_args --version | \
974 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
975 libart_minor_version=`$LIBART_CONFIG $libart_args --version | \
976 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
977 libart_micro_version=`$LIBART_CONFIG $libart_config_args --version | \
978 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
979 if test "x$enable_libarttest" = "xyes" ; then
980 ac_save_CFLAGS="$CFLAGS"
982 CFLAGS="$CFLAGS $LIBART_CFLAGS"
983 LIBS="$LIBS $LIBART_LIBS"
985 dnl Now check if the installed LIBART is sufficiently new. (Also sanity
986 dnl checks the results of libart-config to some extent
988 rm -f conf.libarttest
993 #include <libart_lgpl/libart.h>
996 my_strdup (char *str)
1002 new_str = malloc ((strlen (str) + 1) * sizeof(char));
1003 strcpy (new_str, str);
1013 int major, minor, micro;
1016 system ("touch conf.libarttest");
1018 /* HP/UX 9 (%@#!) writes to sscanf strings */
1019 tmp_version = my_strdup("$min_libart_version");
1020 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
1021 printf("%s, bad version string\n", "$min_libart_version");
1025 if (($libart_major_version > major) ||
1026 (($libart_major_version == major) && ($libart_minor_version > minor)) ||
1027 (($libart_major_version == major) && ($libart_minor_version == minor) && ($libart_micro_version >= micro)))
1033 printf("\n*** 'libart-config --version' returned %d.%d.%d, but the minimum version\n", $libart_major_version, $libart_minor_version, $libart_micro_version);
1034 printf("*** of LIBART required is %d.%d.%d. If libart-config is correct, then it is\n", major, minor, micro);
1035 printf("*** best to upgrade to the required version.\n");
1036 printf("*** If libart-config was wrong, set the environment variable LIBART_CONFIG\n");
1037 printf("*** to point to the correct copy of libart-config, and remove the file\n");
1038 printf("*** config.cache before re-running configure\n");
1043 ],, no_libart=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
1044 CFLAGS="$ac_save_CFLAGS"
1045 LIBS="$ac_save_LIBS"
1048 if test "x$no_libart" = x ; then
1050 ifelse([$2], , :, [$2])
1053 if test "$LIBART_CONFIG" = "no" ; then
1054 echo "*** The libart-config script installed by LIBART could not be found"
1055 echo "*** If LIBART was installed in PREFIX, make sure PREFIX/bin is in"
1056 echo "*** your path, or set the LIBART_CONFIG environment variable to the"
1057 echo "*** full path to libart-config."
1059 if test -f conf.libarttest ; then
1062 echo "*** Could not run LIBART test program, checking why..."
1063 CFLAGS="$CFLAGS $LIBART_CFLAGS"
1064 LIBS="$LIBS $LIBART_LIBS"
1067 #include <libart_lgpl/libart.h>
1069 [ echo "*** The test program compiled, but did not run. This usually means"
1070 echo "*** that the run-time linker is not finding LIBART or finding the wrong"
1071 echo "*** version of LIBART. If it is not finding LIBART, you'll need to set your"
1072 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
1073 echo "*** to the installed location Also, make sure you have run ldconfig if that"
1074 echo "*** is required on your system"
1076 echo "*** If you have an old version installed, it is best to remove it, although"
1077 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
1078 [ echo "*** The test program failed to compile or link. See the file config.log for the"
1079 echo "*** exact error that occured. This usually means LIBART was incorrectly installed"
1080 echo "*** or that you have moved LIBART since it was installed. In the latter case, you"
1081 echo "*** may want to edit the libart-config script: $LIBART_CONFIG" ])
1082 CFLAGS="$ac_save_CFLAGS"
1083 LIBS="$ac_save_LIBS"
1088 ifelse([$3], , :, [$3])
1090 AC_SUBST(LIBART_CFLAGS)
1091 AC_SUBST(LIBART_LIBS)
1092 rm -f conf.libarttest