1 dnl aclocal.m4 generated automatically by aclocal 1.4
3 dnl Copyright (C) 1994, 1995-8, 1999 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, $version)
121 # AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
122 # run it explicitly here, it will be run implicitly before
123 # LIBGCJ_CONFIGURE, which doesn't work because that means that it will
124 # be run before AC_CANONICAL_HOST.
127 AC_CHECK_TOOL(AS, as)
128 AC_CHECK_TOOL(AR, ar)
129 AC_CHECK_TOOL(RANLIB, ranlib, :)
137 # configure.host sets the following important variables
138 # libgcj_cflags - host specific C compiler flags
139 # libgcj_cxxflags - host specific C++ compiler flags
140 # libgcj_javaflags - host specific Java compiler flags
146 . [$]{srcdir}/configure.host
148 LIBGCJ_CFLAGS="[$]{libgcj_cflags}"
149 LIBGCJ_CXXFLAGS="[$]{libgcj_cxxflags}"
150 LIBGCJ_JAVAFLAGS="[$]{libgcj_javaflags}"
151 AC_SUBST(LIBGCJ_CFLAGS)
152 AC_SUBST(LIBGCJ_CXXFLAGS)
153 AC_SUBST(LIBGCJ_JAVAFLAGS)
156 sinclude(../libtool.m4)
157 dnl The lines below arrange for aclocal not to bring libtool.m4
158 dnl AM_PROG_LIBTOOL into aclocal.m4, while still arranging for automake
159 dnl to add a definition of LIBTOOL to Makefile.in.
161 AC_DEFUN([AM_PROG_LIBTOOL],)
162 AC_DEFUN([AC_LIBTOOL_DLOPEN],)
163 AC_DEFUN([AC_LIBLTDL_CONVENIENCE],)
164 AC_DEFUN([LT_AC_PROG_GCJ],)
171 dnl From Bruno Haible.
175 dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
176 dnl those with the standalone portable GNU libiconv installed).
178 am_cv_lib_iconv_ldpath=
179 AC_ARG_WITH([libiconv-prefix],
180 [ --with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib], [
181 for dir in `echo "$withval" | tr : ' '`; do
182 if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
183 if test -d $dir/lib; then am_cv_lib_iconv_ldpath="-L$dir/lib"; fi
187 AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
188 am_cv_func_iconv="no, consider installing GNU libiconv"
190 AC_TRY_LINK([#include <stdlib.h>
192 [iconv_t cd = iconv_open("","");
193 iconv(cd,NULL,NULL,NULL,NULL);
195 am_cv_func_iconv=yes)
196 if test "$am_cv_func_iconv" != yes; then
198 LIBS="$LIBS $am_cv_libiconv_ldpath -liconv"
199 AC_TRY_LINK([#include <stdlib.h>
201 [iconv_t cd = iconv_open("","");
202 iconv(cd,NULL,NULL,NULL,NULL);
205 am_cv_func_iconv=yes)
209 if test "$am_cv_func_iconv" = yes; then
210 AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
211 AC_MSG_CHECKING([for iconv declaration])
212 AC_CACHE_VAL(am_cv_proto_iconv, [
220 #if defined(__STDC__) || defined(__cplusplus)
221 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
225 ], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
226 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
227 am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
228 AC_MSG_RESULT([$]{ac_t:-
229 }[$]am_cv_proto_iconv)
230 AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
231 [Define as const if the declaration of iconv() needs const.])
234 if test "$am_cv_lib_iconv" = yes; then
235 LIBICONV="$am_cv_lib_iconv_ldpath -liconv"
240 # Check whether LC_MESSAGES is available in <locale.h>.
241 # Ulrich Drepper <drepper@cygnus.com>, 1995.
243 # This file can be copied and used freely without restrictions. It can
244 # be used in projects which are not available under the GNU General Public
245 # License or the GNU Library General Public License but which still want
246 # to provide support for the GNU gettext functionality.
247 # Please note that the actual code of the GNU gettext library is covered
248 # by the GNU Library General Public License, and the rest of the GNU
249 # gettext package package is covered by the GNU General Public License.
250 # They are *not* in the public domain.
254 AC_DEFUN([AM_LC_MESSAGES],
255 [if test $ac_cv_header_locale_h = yes; then
256 AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
257 [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
258 am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
259 if test $am_cv_val_LC_MESSAGES = yes; then
260 AC_DEFINE(HAVE_LC_MESSAGES, 1,
261 [Define if your <locale.h> file defines LC_MESSAGES.])
265 AC_DEFUN([CHECK_FOR_BROKEN_MINGW_LD],
267 AC_MSG_CHECKING(whether 'ld' is at least 2.13)
268 LD_PROG=`$CC --print-prog-name=ld`
269 LD_VERSION=`$LD_PROG --version`
270 LD_VERSION_MAJOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 1 | cut -d ' ' -f 4`
271 LD_VERSION_MINOR=`echo "$LD_VERSION" | head -1 | cut -d '.' -f 2`
272 if expr "$LD_VERSION_MAJOR" \> 2 > /dev/null; then
275 if expr "$LD_VERSION_MAJOR" = 2 && expr "$LD_VERSION_MINOR" \>= 13 > /dev/null; then
279 if test "x$LD_OK" != x; then
280 AC_MSG_RESULT([yes; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR])
282 AC_MSG_RESULT([no; major=$LD_VERSION_MAJOR, minor=$LD_VERSION_MINOR])
283 AC_MSG_WARN([ld <2.13 detected; enabling JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS hack...])
284 AC_DEFINE(JV_LINKER_CANNOT_8BYTE_ALIGN_STATICS, 1,
285 [Indicate that linker is not able to 8-byte align static data])
287 ])# CHECK_FOR_BROKEN_MINGW_LD
289 # Do all the work for Automake. This macro actually does too much --
290 # some checks are only needed if your package does certain things.
291 # But this isn't really a big deal.
296 dnl AM_INIT_AUTOMAKE(package,version, [no-define])
298 AC_DEFUN(AM_INIT_AUTOMAKE,
299 [AC_REQUIRE([AC_PROG_INSTALL])
304 dnl test to see if srcdir already configured
305 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
306 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
309 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
310 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
311 AC_REQUIRE([AM_SANITY_CHECK])
312 AC_REQUIRE([AC_ARG_PROGRAM])
313 dnl FIXME This is truly gross.
314 missing_dir=`cd $ac_aux_dir && pwd`
315 AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
316 AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
317 AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
318 AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
319 AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
320 AC_REQUIRE([AC_PROG_MAKE_SET])])
323 # Check to make sure that the build environment is sane.
326 AC_DEFUN(AM_SANITY_CHECK,
327 [AC_MSG_CHECKING([whether build environment is sane])
330 echo timestamp > conftestfile
331 # Do `set' in a subshell so we don't clobber the current shell's
332 # arguments. Must try -L first in case configure is actually a
333 # symlink; some systems play weird games with the mod time of symlinks
334 # (eg FreeBSD returns the mod time of the symlink's containing
337 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
338 if test "[$]*" = "X"; then
340 set X `ls -t $srcdir/configure conftestfile`
342 if test "[$]*" != "X $srcdir/configure conftestfile" \
343 && test "[$]*" != "X conftestfile $srcdir/configure"; then
345 # If neither matched, then we have a broken ls. This can happen
346 # if, for instance, CONFIG_SHELL is bash and it inherits a
347 # broken ls alias from the environment. This has actually
348 # happened. Such a system could not be considered "sane".
349 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
350 alias in your environment])
353 test "[$]2" = conftestfile
359 AC_MSG_ERROR([newly created file is older than distributed files!
360 Check your system clock])
365 dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
366 dnl The program must properly implement --version.
367 AC_DEFUN(AM_MISSING_PROG,
368 [AC_MSG_CHECKING(for working $2)
369 # Run test in a subshell; some versions of sh will print an error if
370 # an executable is not found, even if stderr is redirected.
371 # Redirect stdin to placate older versions of autoconf. Sigh.
372 if ($2 --version) < /dev/null > /dev/null 2>&1; then
377 AC_MSG_RESULT(missing)
381 # Add --enable-maintainer-mode option to configure.
386 AC_DEFUN(AM_MAINTAINER_MODE,
387 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
388 dnl maintainer-mode is disabled by default
389 AC_ARG_ENABLE(maintainer-mode,
390 [ --enable-maintainer-mode enable make rules and dependencies not useful
391 (and sometimes confusing) to the casual installer],
392 USE_MAINTAINER_MODE=$enableval,
393 USE_MAINTAINER_MODE=no)
394 AC_MSG_RESULT($USE_MAINTAINER_MODE)
395 AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
396 MAINT=$MAINTAINER_MODE_TRUE
401 # Define a conditional.
403 AC_DEFUN(AM_CONDITIONAL,
414 # Like AC_CONFIG_HEADER, but automatically create stamp file.
416 AC_DEFUN(AM_CONFIG_HEADER,
418 AC_CONFIG_HEADER([$1])
419 dnl When config.status generates a header, we must update the stamp-h file.
420 dnl This file resides in the same directory as the config header
421 dnl that is generated. We must strip everything past the first ":",
422 dnl and everything past the last "/".
423 AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
424 ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
425 <<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
427 for am_file in <<$1>>; do
428 case " <<$>>CONFIG_HEADERS " in
429 *" <<$>>am_file "*<<)>>
430 echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
433 am_indx=`expr "<<$>>am_indx" + 1`
437 # Configure paths for GTK+
438 # Owen Taylor 1997-2001
440 dnl AM_PATH_GTK_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
441 dnl Test for GTK+, and define GTK_CFLAGS and GTK_LIBS, if gthread is specified in MODULES,
442 dnl pass to pkg-config
444 AC_DEFUN(AM_PATH_GTK_2_0,
446 dnl Get the cflags and libraries from pkg-config
448 AC_ARG_ENABLE(gtktest, [ --disable-gtktest do not try to compile and run a test GTK+ program],
449 , enable_gtktest=yes)
451 pkg_config_args=gtk+-2.0
456 pkg_config_args="$pkg_config_args gthread-2.0"
463 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
465 if test x$PKG_CONFIG != xno ; then
466 if pkg-config --atleast-pkgconfig-version 0.7 ; then
469 echo *** pkg-config too old; version 0.7 or better required.
477 min_gtk_version=ifelse([$1], ,2.0.0,$1)
478 AC_MSG_CHECKING(for GTK+ - version >= $min_gtk_version)
480 if test x$PKG_CONFIG != xno ; then
481 ## don't try to run the test against uninstalled libtool libs
482 if $PKG_CONFIG --uninstalled $pkg_config_args; then
483 echo "Will use uninstalled version of GTK+ found in PKG_CONFIG_PATH"
487 if $PKG_CONFIG --atleast-version $min_gtk_version $pkg_config_args; then
494 if test x"$no_gtk" = x ; then
495 GTK_CFLAGS=`$PKG_CONFIG $pkg_config_args --cflags`
496 GTK_LIBS=`$PKG_CONFIG $pkg_config_args --libs`
497 gtk_config_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
498 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
499 gtk_config_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
500 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
501 gtk_config_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
502 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
503 if test "x$enable_gtktest" = "xyes" ; then
504 ac_save_CFLAGS="$CFLAGS"
506 CFLAGS="$CFLAGS $GTK_CFLAGS"
507 LIBS="$GTK_LIBS $LIBS"
509 dnl Now check if the installed GTK+ is sufficiently new. (Also sanity
510 dnl checks the results of pkg-config to some extent)
521 int major, minor, micro;
524 system ("touch conf.gtktest");
526 /* HP/UX 9 (%@#!) writes to sscanf strings */
527 tmp_version = g_strdup("$min_gtk_version");
528 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
529 printf("%s, bad version string\n", "$min_gtk_version");
533 if ((gtk_major_version != $gtk_config_major_version) ||
534 (gtk_minor_version != $gtk_config_minor_version) ||
535 (gtk_micro_version != $gtk_config_micro_version))
537 printf("\n*** 'pkg-config --modversion gtk+-2.0' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
538 $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
539 gtk_major_version, gtk_minor_version, gtk_micro_version);
540 printf ("*** was found! If pkg-config was correct, then it is best\n");
541 printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
542 printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
543 printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
544 printf("*** required on your system.\n");
545 printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
546 printf("*** to point to the correct configuration files\n");
548 else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
549 (gtk_minor_version != GTK_MINOR_VERSION) ||
550 (gtk_micro_version != GTK_MICRO_VERSION))
552 printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
553 GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
554 printf("*** library (version %d.%d.%d)\n",
555 gtk_major_version, gtk_minor_version, gtk_micro_version);
559 if ((gtk_major_version > major) ||
560 ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
561 ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
567 printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
568 gtk_major_version, gtk_minor_version, gtk_micro_version);
569 printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
570 major, minor, micro);
571 printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
573 printf("*** If you have already installed a sufficiently new version, this error\n");
574 printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
575 printf("*** being found. The easiest way to fix this is to remove the old version\n");
576 printf("*** of GTK+, but you can also set the PKG_CONFIG environment to point to the\n");
577 printf("*** correct copy of pkg-config. (In this case, you will have to\n");
578 printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
579 printf("*** so that the correct libraries are found at run-time))\n");
584 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
585 CFLAGS="$ac_save_CFLAGS"
589 if test "x$no_gtk" = x ; then
590 AC_MSG_RESULT(yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version))
591 ifelse([$2], , :, [$2])
594 if test "$PKG_CONFIG" = "no" ; then
595 echo "*** A new enough version of pkg-config was not found."
596 echo "*** See http://pkgconfig.sourceforge.net"
598 if test -f conf.gtktest ; then
601 echo "*** Could not run GTK+ test program, checking why..."
602 ac_save_CFLAGS="$CFLAGS"
604 CFLAGS="$CFLAGS $GTK_CFLAGS"
605 LIBS="$LIBS $GTK_LIBS"
609 ], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
610 [ echo "*** The test program compiled, but did not run. This usually means"
611 echo "*** that the run-time linker is not finding GTK+ or finding the wrong"
612 echo "*** version of GTK+. If it is not finding GTK+, you'll need to set your"
613 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
614 echo "*** to the installed location Also, make sure you have run ldconfig if that"
615 echo "*** is required on your system"
617 echo "*** If you have an old version installed, it is best to remove it, although"
618 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
619 [ echo "*** The test program failed to compile or link. See the file config.log for the"
620 echo "*** exact error that occured. This usually means GTK+ is incorrectly installed."])
621 CFLAGS="$ac_save_CFLAGS"
627 ifelse([$3], , :, [$3])
634 # Configure paths for GLIB
635 # Owen Taylor 1997-2001
637 dnl AM_PATH_GLIB_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
638 dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if gmodule, gobject or
639 dnl gthread is specified in MODULES, pass to pkg-config
641 AC_DEFUN(AM_PATH_GLIB_2_0,
643 dnl Get the cflags and libraries from pkg-config
645 AC_ARG_ENABLE(glibtest, [ --disable-glibtest do not try to compile and run a test GLIB program],
646 , enable_glibtest=yes)
648 pkg_config_args=glib-2.0
653 pkg_config_args="$pkg_config_args gmodule-2.0"
656 pkg_config_args="$pkg_config_args gobject-2.0"
659 pkg_config_args="$pkg_config_args gthread-2.0"
664 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
668 if test x$PKG_CONFIG != xno ; then
669 if $PKG_CONFIG --atleast-pkgconfig-version 0.7 ; then
672 echo *** pkg-config too old; version 0.7 or better required.
680 min_glib_version=ifelse([$1], ,2.0.0,$1)
681 AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
683 if test x$PKG_CONFIG != xno ; then
684 ## don't try to run the test against uninstalled libtool libs
685 if $PKG_CONFIG --uninstalled $pkg_config_args; then
686 echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH"
690 if $PKG_CONFIG --atleast-version $min_glib_version $pkg_config_args; then
697 if test x"$no_glib" = x ; then
698 GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
699 GOBJECT_QUERY=`$PKG_CONFIG --variable=gobject_query glib-2.0`
700 GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
702 GLIB_CFLAGS=`$PKG_CONFIG --cflags $pkg_config_args`
703 GLIB_LIBS=`$PKG_CONFIG --libs $pkg_config_args`
704 glib_config_major_version=`$PKG_CONFIG --modversion glib-2.0 | \
705 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
706 glib_config_minor_version=`$PKG_CONFIG --modversion glib-2.0 | \
707 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
708 glib_config_micro_version=`$PKG_CONFIG --modversion glib-2.0 | \
709 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
710 if test "x$enable_glibtest" = "xyes" ; then
711 ac_save_CFLAGS="$CFLAGS"
713 CFLAGS="$CFLAGS $GLIB_CFLAGS"
714 LIBS="$GLIB_LIBS $LIBS"
716 dnl Now check if the installed GLIB is sufficiently new. (Also sanity
717 dnl checks the results of pkg-config to some extent)
728 int major, minor, micro;
731 system ("touch conf.glibtest");
733 /* HP/UX 9 (%@#!) writes to sscanf strings */
734 tmp_version = g_strdup("$min_glib_version");
735 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
736 printf("%s, bad version string\n", "$min_glib_version");
740 if ((glib_major_version != $glib_config_major_version) ||
741 (glib_minor_version != $glib_config_minor_version) ||
742 (glib_micro_version != $glib_config_micro_version))
744 printf("\n*** 'pkg-config --modversion glib-2.0' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
745 $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
746 glib_major_version, glib_minor_version, glib_micro_version);
747 printf ("*** was found! If pkg-config was correct, then it is best\n");
748 printf ("*** to remove the old version of GLib. You may also be able to fix the error\n");
749 printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
750 printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
751 printf("*** required on your system.\n");
752 printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
753 printf("*** to point to the correct configuration files\n");
755 else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
756 (glib_minor_version != GLIB_MINOR_VERSION) ||
757 (glib_micro_version != GLIB_MICRO_VERSION))
759 printf("*** GLIB header files (version %d.%d.%d) do not match\n",
760 GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
761 printf("*** library (version %d.%d.%d)\n",
762 glib_major_version, glib_minor_version, glib_micro_version);
766 if ((glib_major_version > major) ||
767 ((glib_major_version == major) && (glib_minor_version > minor)) ||
768 ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
774 printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n",
775 glib_major_version, glib_minor_version, glib_micro_version);
776 printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
777 major, minor, micro);
778 printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
780 printf("*** If you have already installed a sufficiently new version, this error\n");
781 printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
782 printf("*** being found. The easiest way to fix this is to remove the old version\n");
783 printf("*** of GLIB, but you can also set the PKG_CONFIG environment to point to the\n");
784 printf("*** correct copy of pkg-config. (In this case, you will have to\n");
785 printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
786 printf("*** so that the correct libraries are found at run-time))\n");
791 ],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
792 CFLAGS="$ac_save_CFLAGS"
796 if test "x$no_glib" = x ; then
797 AC_MSG_RESULT(yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version))
798 ifelse([$2], , :, [$2])
801 if test "$PKG_CONFIG" = "no" ; then
802 echo "*** A new enough version of pkg-config was not found."
803 echo "*** See http://www.freedesktop.org/software/pkgconfig/"
805 if test -f conf.glibtest ; then
808 echo "*** Could not run GLIB test program, checking why..."
809 ac_save_CFLAGS="$CFLAGS"
811 CFLAGS="$CFLAGS $GLIB_CFLAGS"
812 LIBS="$LIBS $GLIB_LIBS"
816 ], [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
817 [ echo "*** The test program compiled, but did not run. This usually means"
818 echo "*** that the run-time linker is not finding GLIB or finding the wrong"
819 echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
820 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
821 echo "*** to the installed location Also, make sure you have run ldconfig if that"
822 echo "*** is required on your system"
824 echo "*** If you have an old version installed, it is best to remove it, although"
825 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
826 [ echo "*** The test program failed to compile or link. See the file config.log for the"
827 echo "*** exact error that occured. This usually means GLIB is incorrectly installed."])
828 CFLAGS="$ac_save_CFLAGS"
837 ifelse([$3], , :, [$3])
839 AC_SUBST(GLIB_CFLAGS)
841 AC_SUBST(GLIB_GENMARSHAL)
842 AC_SUBST(GOBJECT_QUERY)
843 AC_SUBST(GLIB_MKENUMS)
847 # Configure paths for LIBART
848 # Raph Levien 98-11-18
849 # stolen from Manish Singh 98-9-30
850 # stolen back from Frank Belew
851 # stolen from Manish Singh
852 # Shamelessly stolen from Owen Taylor
854 dnl AM_PATH_LIBART([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
855 dnl Test for LIBART, and define LIBART_CFLAGS and LIBART_LIBS
857 AC_DEFUN(AM_PATH_LIBART,
859 dnl Get the cflags and libraries from the libart-config script
861 AC_ARG_WITH(libart-prefix,[ --with-libart-prefix=PFX Prefix where LIBART is installed (optional)],
862 libart_prefix="$withval", libart_prefix="")
863 AC_ARG_WITH(libart-exec-prefix,[ --with-libart-exec-prefix=PFX Exec prefix where LIBART is installed (optional)],
864 libart_exec_prefix="$withval", libart_exec_prefix="")
865 AC_ARG_ENABLE(libarttest, [ --disable-libarttest Do not try to compile and run a test LIBART program],
866 , enable_libarttest=yes)
868 if test x$libart_exec_prefix != x ; then
869 libart_args="$libart_args --exec-prefix=$libart_exec_prefix"
870 if test x${LIBART_CONFIG+set} != xset ; then
871 LIBART_CONFIG=$libart_exec_prefix/bin/libart-config
874 if test x$libart_prefix != x ; then
875 libart_args="$libart_args --prefix=$libart_prefix"
876 if test x${LIBART_CONFIG+set} != xset ; then
877 LIBART_CONFIG=$libart_prefix/bin/libart-config
881 AC_PATH_PROG(LIBART_CONFIG, libart-config, no)
882 min_libart_version=ifelse([$1], ,0.2.5,$1)
883 AC_MSG_CHECKING(for LIBART - version >= $min_libart_version)
885 if test "$LIBART_CONFIG" = "no" ; then
888 LIBART_CFLAGS=`$LIBART_CONFIG $libartconf_args --cflags`
889 LIBART_LIBS=`$LIBART_CONFIG $libartconf_args --libs`
891 libart_major_version=`$LIBART_CONFIG $libart_args --version | \
892 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
893 libart_minor_version=`$LIBART_CONFIG $libart_args --version | \
894 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
895 libart_micro_version=`$LIBART_CONFIG $libart_config_args --version | \
896 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
897 if test "x$enable_libarttest" = "xyes" ; then
898 ac_save_CFLAGS="$CFLAGS"
900 CFLAGS="$CFLAGS $LIBART_CFLAGS"
901 LIBS="$LIBS $LIBART_LIBS"
903 dnl Now check if the installed LIBART is sufficiently new. (Also sanity
904 dnl checks the results of libart-config to some extent
906 rm -f conf.libarttest
911 #include <libart_lgpl/libart.h>
914 my_strdup (char *str)
920 new_str = malloc ((strlen (str) + 1) * sizeof(char));
921 strcpy (new_str, str);
931 int major, minor, micro;
934 system ("touch conf.libarttest");
936 /* HP/UX 9 (%@#!) writes to sscanf strings */
937 tmp_version = my_strdup("$min_libart_version");
938 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
939 printf("%s, bad version string\n", "$min_libart_version");
943 if (($libart_major_version > major) ||
944 (($libart_major_version == major) && ($libart_minor_version > minor)) ||
945 (($libart_major_version == major) && ($libart_minor_version == minor) && ($libart_micro_version >= micro)))
951 printf("\n*** 'libart-config --version' returned %d.%d.%d, but the minimum version\n", $libart_major_version, $libart_minor_version, $libart_micro_version);
952 printf("*** of LIBART required is %d.%d.%d. If libart-config is correct, then it is\n", major, minor, micro);
953 printf("*** best to upgrade to the required version.\n");
954 printf("*** If libart-config was wrong, set the environment variable LIBART_CONFIG\n");
955 printf("*** to point to the correct copy of libart-config, and remove the file\n");
956 printf("*** config.cache before re-running configure\n");
961 ],, no_libart=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
962 CFLAGS="$ac_save_CFLAGS"
966 if test "x$no_libart" = x ; then
968 ifelse([$2], , :, [$2])
971 if test "$LIBART_CONFIG" = "no" ; then
972 echo "*** The libart-config script installed by LIBART could not be found"
973 echo "*** If LIBART was installed in PREFIX, make sure PREFIX/bin is in"
974 echo "*** your path, or set the LIBART_CONFIG environment variable to the"
975 echo "*** full path to libart-config."
977 if test -f conf.libarttest ; then
980 echo "*** Could not run LIBART test program, checking why..."
981 CFLAGS="$CFLAGS $LIBART_CFLAGS"
982 LIBS="$LIBS $LIBART_LIBS"
985 #include <libart_lgpl/libart.h>
987 [ echo "*** The test program compiled, but did not run. This usually means"
988 echo "*** that the run-time linker is not finding LIBART or finding the wrong"
989 echo "*** version of LIBART. If it is not finding LIBART, you'll need to set your"
990 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
991 echo "*** to the installed location Also, make sure you have run ldconfig if that"
992 echo "*** is required on your system"
994 echo "*** If you have an old version installed, it is best to remove it, although"
995 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
996 [ echo "*** The test program failed to compile or link. See the file config.log for the"
997 echo "*** exact error that occured. This usually means LIBART was incorrectly installed"
998 echo "*** or that you have moved LIBART since it was installed. In the latter case, you"
999 echo "*** may want to edit the libart-config script: $LIBART_CONFIG" ])
1000 CFLAGS="$ac_save_CFLAGS"
1001 LIBS="$ac_save_LIBS"
1006 ifelse([$3], , :, [$3])
1008 AC_SUBST(LIBART_CFLAGS)
1009 AC_SUBST(LIBART_LIBS)
1010 rm -f conf.libarttest