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 # Do all the work for Automake. This macro actually does too much --
266 # some checks are only needed if your package does certain things.
267 # But this isn't really a big deal.
272 dnl AM_INIT_AUTOMAKE(package,version, [no-define])
274 AC_DEFUN(AM_INIT_AUTOMAKE,
275 [AC_REQUIRE([AC_PROG_INSTALL])
280 dnl test to see if srcdir already configured
281 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
282 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
285 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
286 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
287 AC_REQUIRE([AM_SANITY_CHECK])
288 AC_REQUIRE([AC_ARG_PROGRAM])
289 dnl FIXME This is truly gross.
290 missing_dir=`cd $ac_aux_dir && pwd`
291 AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
292 AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
293 AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
294 AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
295 AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
296 AC_REQUIRE([AC_PROG_MAKE_SET])])
299 # Check to make sure that the build environment is sane.
302 AC_DEFUN(AM_SANITY_CHECK,
303 [AC_MSG_CHECKING([whether build environment is sane])
306 echo timestamp > conftestfile
307 # Do `set' in a subshell so we don't clobber the current shell's
308 # arguments. Must try -L first in case configure is actually a
309 # symlink; some systems play weird games with the mod time of symlinks
310 # (eg FreeBSD returns the mod time of the symlink's containing
313 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
314 if test "[$]*" = "X"; then
316 set X `ls -t $srcdir/configure conftestfile`
318 if test "[$]*" != "X $srcdir/configure conftestfile" \
319 && test "[$]*" != "X conftestfile $srcdir/configure"; then
321 # If neither matched, then we have a broken ls. This can happen
322 # if, for instance, CONFIG_SHELL is bash and it inherits a
323 # broken ls alias from the environment. This has actually
324 # happened. Such a system could not be considered "sane".
325 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
326 alias in your environment])
329 test "[$]2" = conftestfile
335 AC_MSG_ERROR([newly created file is older than distributed files!
336 Check your system clock])
341 dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
342 dnl The program must properly implement --version.
343 AC_DEFUN(AM_MISSING_PROG,
344 [AC_MSG_CHECKING(for working $2)
345 # Run test in a subshell; some versions of sh will print an error if
346 # an executable is not found, even if stderr is redirected.
347 # Redirect stdin to placate older versions of autoconf. Sigh.
348 if ($2 --version) < /dev/null > /dev/null 2>&1; then
353 AC_MSG_RESULT(missing)
357 # Add --enable-maintainer-mode option to configure.
362 AC_DEFUN(AM_MAINTAINER_MODE,
363 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
364 dnl maintainer-mode is disabled by default
365 AC_ARG_ENABLE(maintainer-mode,
366 [ --enable-maintainer-mode enable make rules and dependencies not useful
367 (and sometimes confusing) to the casual installer],
368 USE_MAINTAINER_MODE=$enableval,
369 USE_MAINTAINER_MODE=no)
370 AC_MSG_RESULT($USE_MAINTAINER_MODE)
371 AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
372 MAINT=$MAINTAINER_MODE_TRUE
377 # Define a conditional.
379 AC_DEFUN(AM_CONDITIONAL,
390 # Like AC_CONFIG_HEADER, but automatically create stamp file.
392 AC_DEFUN(AM_CONFIG_HEADER,
394 AC_CONFIG_HEADER([$1])
395 dnl When config.status generates a header, we must update the stamp-h file.
396 dnl This file resides in the same directory as the config header
397 dnl that is generated. We must strip everything past the first ":",
398 dnl and everything past the last "/".
399 AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
400 ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
401 <<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
403 for am_file in <<$1>>; do
404 case " <<$>>CONFIG_HEADERS " in
405 *" <<$>>am_file "*<<)>>
406 echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
409 am_indx=`expr "<<$>>am_indx" + 1`
413 # Configure paths for GTK+
414 # Owen Taylor 97-11-3
416 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
417 dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS
419 AC_DEFUN(AM_PATH_GTK,
421 dnl Get the cflags and libraries from the gtk-config script
423 AC_ARG_WITH(gtk-prefix,[ --with-gtk-prefix=PFX Prefix where GTK is installed (optional)],
424 gtk_config_prefix="$withval", gtk_config_prefix="")
425 AC_ARG_WITH(gtk-exec-prefix,[ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)],
426 gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
427 AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program],
428 , enable_gtktest=yes)
434 gtk_config_args="$gtk_config_args gthread"
439 if test x$gtk_config_exec_prefix != x ; then
440 gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
441 if test x${GTK_CONFIG+set} != xset ; then
442 GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
445 if test x$gtk_config_prefix != x ; then
446 gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
447 if test x${GTK_CONFIG+set} != xset ; then
448 GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
452 AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
453 min_gtk_version=ifelse([$1], ,0.99.7,$1)
454 AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
456 if test "$GTK_CONFIG" = "no" ; then
459 GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
460 GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
461 gtk_config_major_version=`$GTK_CONFIG $gtk_config_args --version | \
462 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
463 gtk_config_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
464 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
465 gtk_config_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
466 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
467 if test "x$enable_gtktest" = "xyes" ; then
468 ac_save_CFLAGS="$CFLAGS"
470 CFLAGS="$CFLAGS $GTK_CFLAGS"
471 LIBS="$GTK_LIBS $LIBS"
473 dnl Now check if the installed GTK is sufficiently new. (Also sanity
474 dnl checks the results of gtk-config to some extent
485 int major, minor, micro;
488 system ("touch conf.gtktest");
490 /* HP/UX 9 (%@#!) writes to sscanf strings */
491 tmp_version = g_strdup("$min_gtk_version");
492 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
493 printf("%s, bad version string\n", "$min_gtk_version");
497 if ((gtk_major_version != $gtk_config_major_version) ||
498 (gtk_minor_version != $gtk_config_minor_version) ||
499 (gtk_micro_version != $gtk_config_micro_version))
501 printf("\n*** 'gtk-config --version' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
502 $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
503 gtk_major_version, gtk_minor_version, gtk_micro_version);
504 printf ("*** was found! If gtk-config was correct, then it is best\n");
505 printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
506 printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
507 printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
508 printf("*** required on your system.\n");
509 printf("*** If gtk-config was wrong, set the environment variable GTK_CONFIG\n");
510 printf("*** to point to the correct copy of gtk-config, and remove the file config.cache\n");
511 printf("*** before re-running configure\n");
513 #if defined (GTK_MAJOR_VERSION) && defined (GTK_MINOR_VERSION) && defined (GTK_MICRO_VERSION)
514 else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
515 (gtk_minor_version != GTK_MINOR_VERSION) ||
516 (gtk_micro_version != GTK_MICRO_VERSION))
518 printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
519 GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
520 printf("*** library (version %d.%d.%d)\n",
521 gtk_major_version, gtk_minor_version, gtk_micro_version);
523 #endif /* defined (GTK_MAJOR_VERSION) ... */
526 if ((gtk_major_version > major) ||
527 ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
528 ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
534 printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
535 gtk_major_version, gtk_minor_version, gtk_micro_version);
536 printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
537 major, minor, micro);
538 printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
540 printf("*** If you have already installed a sufficiently new version, this error\n");
541 printf("*** probably means that the wrong copy of the gtk-config shell script is\n");
542 printf("*** being found. The easiest way to fix this is to remove the old version\n");
543 printf("*** of GTK+, but you can also set the GTK_CONFIG environment to point to the\n");
544 printf("*** correct copy of gtk-config. (In this case, you will have to\n");
545 printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
546 printf("*** so that the correct libraries are found at run-time))\n");
551 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
552 CFLAGS="$ac_save_CFLAGS"
556 if test "x$no_gtk" = x ; then
558 ifelse([$2], , :, [$2])
561 if test "$GTK_CONFIG" = "no" ; then
562 echo "*** The gtk-config script installed by GTK could not be found"
563 echo "*** If GTK was installed in PREFIX, make sure PREFIX/bin is in"
564 echo "*** your path, or set the GTK_CONFIG environment variable to the"
565 echo "*** full path to gtk-config."
567 if test -f conf.gtktest ; then
570 echo "*** Could not run GTK test program, checking why..."
571 CFLAGS="$CFLAGS $GTK_CFLAGS"
572 LIBS="$LIBS $GTK_LIBS"
576 ], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
577 [ echo "*** The test program compiled, but did not run. This usually means"
578 echo "*** that the run-time linker is not finding GTK or finding the wrong"
579 echo "*** version of GTK. If it is not finding GTK, you'll need to set your"
580 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
581 echo "*** to the installed location Also, make sure you have run ldconfig if that"
582 echo "*** is required on your system"
584 echo "*** If you have an old version installed, it is best to remove it, although"
585 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
587 echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
588 echo "*** came with the system with the command"
590 echo "*** rpm --erase --nodeps gtk gtk-devel" ],
591 [ echo "*** The test program failed to compile or link. See the file config.log for the"
592 echo "*** exact error that occured. This usually means GTK was incorrectly installed"
593 echo "*** or that you have moved GTK since it was installed. In the latter case, you"
594 echo "*** may want to edit the gtk-config script: $GTK_CONFIG" ])
595 CFLAGS="$ac_save_CFLAGS"
601 ifelse([$3], , :, [$3])
608 # Configure paths for GLIB
609 # Owen Taylor 97-11-3
611 dnl AM_PATH_GLIB([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
612 dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if "gmodule" or
613 dnl gthread is specified in MODULES, pass to glib-config
615 AC_DEFUN(AM_PATH_GLIB,
617 dnl Get the cflags and libraries from the glib-config script
619 AC_ARG_WITH(glib-prefix,[ --with-glib-prefix=PFX Prefix where GLIB is installed (optional)],
620 glib_config_prefix="$withval", glib_config_prefix="")
621 AC_ARG_WITH(glib-exec-prefix,[ --with-glib-exec-prefix=PFX Exec prefix where GLIB is installed (optional)],
622 glib_config_exec_prefix="$withval", glib_config_exec_prefix="")
623 AC_ARG_ENABLE(glibtest, [ --disable-glibtest Do not try to compile and run a test GLIB program],
624 , enable_glibtest=yes)
626 if test x$glib_config_exec_prefix != x ; then
627 glib_config_args="$glib_config_args --exec-prefix=$glib_config_exec_prefix"
628 if test x${GLIB_CONFIG+set} != xset ; then
629 GLIB_CONFIG=$glib_config_exec_prefix/bin/glib-config
632 if test x$glib_config_prefix != x ; then
633 glib_config_args="$glib_config_args --prefix=$glib_config_prefix"
634 if test x${GLIB_CONFIG+set} != xset ; then
635 GLIB_CONFIG=$glib_config_prefix/bin/glib-config
643 glib_config_args="$glib_config_args gmodule"
646 glib_config_args="$glib_config_args gthread"
651 AC_PATH_PROG(GLIB_CONFIG, glib-config, no)
652 min_glib_version=ifelse([$1], ,0.99.7,$1)
653 AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
655 if test "$GLIB_CONFIG" = "no" ; then
658 GLIB_CFLAGS=`$GLIB_CONFIG $glib_config_args --cflags`
659 GLIB_LIBS=`$GLIB_CONFIG $glib_config_args --libs`
660 glib_config_major_version=`$GLIB_CONFIG $glib_config_args --version | \
661 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
662 glib_config_minor_version=`$GLIB_CONFIG $glib_config_args --version | \
663 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
664 glib_config_micro_version=`$GLIB_CONFIG $glib_config_args --version | \
665 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
666 if test "x$enable_glibtest" = "xyes" ; then
667 ac_save_CFLAGS="$CFLAGS"
669 CFLAGS="$CFLAGS $GLIB_CFLAGS"
670 LIBS="$GLIB_LIBS $LIBS"
672 dnl Now check if the installed GLIB is sufficiently new. (Also sanity
673 dnl checks the results of glib-config to some extent
684 int major, minor, micro;
687 system ("touch conf.glibtest");
689 /* HP/UX 9 (%@#!) writes to sscanf strings */
690 tmp_version = g_strdup("$min_glib_version");
691 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
692 printf("%s, bad version string\n", "$min_glib_version");
696 if ((glib_major_version != $glib_config_major_version) ||
697 (glib_minor_version != $glib_config_minor_version) ||
698 (glib_micro_version != $glib_config_micro_version))
700 printf("\n*** 'glib-config --version' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
701 $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
702 glib_major_version, glib_minor_version, glib_micro_version);
703 printf ("*** was found! If glib-config was correct, then it is best\n");
704 printf ("*** to remove the old version of GLIB. You may also be able to fix the error\n");
705 printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
706 printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
707 printf("*** required on your system.\n");
708 printf("*** If glib-config was wrong, set the environment variable GLIB_CONFIG\n");
709 printf("*** to point to the correct copy of glib-config, and remove the file config.cache\n");
710 printf("*** before re-running configure\n");
712 else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
713 (glib_minor_version != GLIB_MINOR_VERSION) ||
714 (glib_micro_version != GLIB_MICRO_VERSION))
716 printf("*** GLIB header files (version %d.%d.%d) do not match\n",
717 GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
718 printf("*** library (version %d.%d.%d)\n",
719 glib_major_version, glib_minor_version, glib_micro_version);
723 if ((glib_major_version > major) ||
724 ((glib_major_version == major) && (glib_minor_version > minor)) ||
725 ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
731 printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n",
732 glib_major_version, glib_minor_version, glib_micro_version);
733 printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
734 major, minor, micro);
735 printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
737 printf("*** If you have already installed a sufficiently new version, this error\n");
738 printf("*** probably means that the wrong copy of the glib-config shell script is\n");
739 printf("*** being found. The easiest way to fix this is to remove the old version\n");
740 printf("*** of GLIB, but you can also set the GLIB_CONFIG environment to point to the\n");
741 printf("*** correct copy of glib-config. (In this case, you will have to\n");
742 printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
743 printf("*** so that the correct libraries are found at run-time))\n");
748 ],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
749 CFLAGS="$ac_save_CFLAGS"
753 if test "x$no_glib" = x ; then
755 ifelse([$2], , :, [$2])
758 if test "$GLIB_CONFIG" = "no" ; then
759 echo "*** The glib-config script installed by GLIB could not be found"
760 echo "*** If GLIB was installed in PREFIX, make sure PREFIX/bin is in"
761 echo "*** your path, or set the GLIB_CONFIG environment variable to the"
762 echo "*** full path to glib-config."
764 if test -f conf.glibtest ; then
767 echo "*** Could not run GLIB test program, checking why..."
768 CFLAGS="$CFLAGS $GLIB_CFLAGS"
769 LIBS="$LIBS $GLIB_LIBS"
773 ], [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
774 [ echo "*** The test program compiled, but did not run. This usually means"
775 echo "*** that the run-time linker is not finding GLIB or finding the wrong"
776 echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
777 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
778 echo "*** to the installed location Also, make sure you have run ldconfig if that"
779 echo "*** is required on your system"
781 echo "*** If you have an old version installed, it is best to remove it, although"
782 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
784 echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
785 echo "*** came with the system with the command"
787 echo "*** rpm --erase --nodeps gtk gtk-devel" ],
788 [ echo "*** The test program failed to compile or link. See the file config.log for the"
789 echo "*** exact error that occured. This usually means GLIB was incorrectly installed"
790 echo "*** or that you have moved GLIB since it was installed. In the latter case, you"
791 echo "*** may want to edit the glib-config script: $GLIB_CONFIG" ])
792 CFLAGS="$ac_save_CFLAGS"
798 ifelse([$3], , :, [$3])
800 AC_SUBST(GLIB_CFLAGS)
805 # Configure paths for LIBART
806 # Raph Levien 98-11-18
807 # stolen from Manish Singh 98-9-30
808 # stolen back from Frank Belew
809 # stolen from Manish Singh
810 # Shamelessly stolen from Owen Taylor
812 dnl AM_PATH_LIBART([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
813 dnl Test for LIBART, and define LIBART_CFLAGS and LIBART_LIBS
815 AC_DEFUN(AM_PATH_LIBART,
817 dnl Get the cflags and libraries from the libart-config script
819 AC_ARG_WITH(libart-prefix,[ --with-libart-prefix=PFX Prefix where LIBART is installed (optional)],
820 libart_prefix="$withval", libart_prefix="")
821 AC_ARG_WITH(libart-exec-prefix,[ --with-libart-exec-prefix=PFX Exec prefix where LIBART is installed (optional)],
822 libart_exec_prefix="$withval", libart_exec_prefix="")
823 AC_ARG_ENABLE(libarttest, [ --disable-libarttest Do not try to compile and run a test LIBART program],
824 , enable_libarttest=yes)
826 if test x$libart_exec_prefix != x ; then
827 libart_args="$libart_args --exec-prefix=$libart_exec_prefix"
828 if test x${LIBART_CONFIG+set} != xset ; then
829 LIBART_CONFIG=$libart_exec_prefix/bin/libart-config
832 if test x$libart_prefix != x ; then
833 libart_args="$libart_args --prefix=$libart_prefix"
834 if test x${LIBART_CONFIG+set} != xset ; then
835 LIBART_CONFIG=$libart_prefix/bin/libart-config
839 AC_PATH_PROG(LIBART_CONFIG, libart-config, no)
840 min_libart_version=ifelse([$1], ,0.2.5,$1)
841 AC_MSG_CHECKING(for LIBART - version >= $min_libart_version)
843 if test "$LIBART_CONFIG" = "no" ; then
846 LIBART_CFLAGS=`$LIBART_CONFIG $libartconf_args --cflags`
847 LIBART_LIBS=`$LIBART_CONFIG $libartconf_args --libs`
849 libart_major_version=`$LIBART_CONFIG $libart_args --version | \
850 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
851 libart_minor_version=`$LIBART_CONFIG $libart_args --version | \
852 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
853 libart_micro_version=`$LIBART_CONFIG $libart_config_args --version | \
854 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
855 if test "x$enable_libarttest" = "xyes" ; then
856 ac_save_CFLAGS="$CFLAGS"
858 CFLAGS="$CFLAGS $LIBART_CFLAGS"
859 LIBS="$LIBS $LIBART_LIBS"
861 dnl Now check if the installed LIBART is sufficiently new. (Also sanity
862 dnl checks the results of libart-config to some extent
864 rm -f conf.libarttest
869 #include <libart_lgpl/libart.h>
872 my_strdup (char *str)
878 new_str = malloc ((strlen (str) + 1) * sizeof(char));
879 strcpy (new_str, str);
889 int major, minor, micro;
892 system ("touch conf.libarttest");
894 /* HP/UX 9 (%@#!) writes to sscanf strings */
895 tmp_version = my_strdup("$min_libart_version");
896 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
897 printf("%s, bad version string\n", "$min_libart_version");
901 if (($libart_major_version > major) ||
902 (($libart_major_version == major) && ($libart_minor_version > minor)) ||
903 (($libart_major_version == major) && ($libart_minor_version == minor) && ($libart_micro_version >= micro)))
909 printf("\n*** 'libart-config --version' returned %d.%d.%d, but the minimum version\n", $libart_major_version, $libart_minor_version, $libart_micro_version);
910 printf("*** of LIBART required is %d.%d.%d. If libart-config is correct, then it is\n", major, minor, micro);
911 printf("*** best to upgrade to the required version.\n");
912 printf("*** If libart-config was wrong, set the environment variable LIBART_CONFIG\n");
913 printf("*** to point to the correct copy of libart-config, and remove the file\n");
914 printf("*** config.cache before re-running configure\n");
919 ],, no_libart=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
920 CFLAGS="$ac_save_CFLAGS"
924 if test "x$no_libart" = x ; then
926 ifelse([$2], , :, [$2])
929 if test "$LIBART_CONFIG" = "no" ; then
930 echo "*** The libart-config script installed by LIBART could not be found"
931 echo "*** If LIBART was installed in PREFIX, make sure PREFIX/bin is in"
932 echo "*** your path, or set the LIBART_CONFIG environment variable to the"
933 echo "*** full path to libart-config."
935 if test -f conf.libarttest ; then
938 echo "*** Could not run LIBART test program, checking why..."
939 CFLAGS="$CFLAGS $LIBART_CFLAGS"
940 LIBS="$LIBS $LIBART_LIBS"
943 #include <libart_lgpl/libart.h>
945 [ echo "*** The test program compiled, but did not run. This usually means"
946 echo "*** that the run-time linker is not finding LIBART or finding the wrong"
947 echo "*** version of LIBART. If it is not finding LIBART, you'll need to set your"
948 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
949 echo "*** to the installed location Also, make sure you have run ldconfig if that"
950 echo "*** is required on your system"
952 echo "*** If you have an old version installed, it is best to remove it, although"
953 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
954 [ echo "*** The test program failed to compile or link. See the file config.log for the"
955 echo "*** exact error that occured. This usually means LIBART was incorrectly installed"
956 echo "*** or that you have moved LIBART since it was installed. In the latter case, you"
957 echo "*** may want to edit the libart-config script: $LIBART_CONFIG" ])
958 CFLAGS="$ac_save_CFLAGS"
964 ifelse([$3], , :, [$3])
966 AC_SUBST(LIBART_CFLAGS)
967 AC_SUBST(LIBART_LIBS)
968 rm -f conf.libarttest