1 # Configure paths for GLIB
4 dnl AM_PATH_GLIB([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
5 dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if "gmodule" or
6 dnl gthread is specified in MODULES, pass to glib-config
10 dnl Get the cflags and libraries from the glib-config script
12 AC_ARG_WITH(glib-prefix,[ --with-glib-prefix=PFX Prefix where GLIB is installed (optional)],
13 glib_config_prefix="$withval", glib_config_prefix="")
14 AC_ARG_WITH(glib-exec-prefix,[ --with-glib-exec-prefix=PFX Exec prefix where GLIB is installed (optional)],
15 glib_config_exec_prefix="$withval", glib_config_exec_prefix="")
16 AC_ARG_ENABLE(glibtest, [ --disable-glibtest Do not try to compile and run a test GLIB program],
17 , enable_glibtest=yes)
19 if test x$glib_config_exec_prefix != x ; then
20 glib_config_args="$glib_config_args --exec-prefix=$glib_config_exec_prefix"
21 if test x${GLIB_CONFIG+set} != xset ; then
22 GLIB_CONFIG=$glib_config_exec_prefix/bin/glib-config
25 if test x$glib_config_prefix != x ; then
26 glib_config_args="$glib_config_args --prefix=$glib_config_prefix"
27 if test x${GLIB_CONFIG+set} != xset ; then
28 GLIB_CONFIG=$glib_config_prefix/bin/glib-config
36 glib_config_args="$glib_config_args gmodule"
39 glib_config_args="$glib_config_args gthread"
44 AC_PATH_PROG(GLIB_CONFIG, glib-config, no)
45 min_glib_version=ifelse([$1], ,0.99.7,$1)
46 AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
48 if test "$GLIB_CONFIG" = "no" ; then
51 GLIB_CFLAGS=`$GLIB_CONFIG $glib_config_args --cflags`
52 GLIB_LIBS=`$GLIB_CONFIG $glib_config_args --libs`
53 glib_config_major_version=`$GLIB_CONFIG $glib_config_args --version | \
54 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
55 glib_config_minor_version=`$GLIB_CONFIG $glib_config_args --version | \
56 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
57 glib_config_micro_version=`$GLIB_CONFIG $glib_config_args --version | \
58 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
59 if test "x$enable_glibtest" = "xyes" ; then
60 ac_save_CFLAGS="$CFLAGS"
62 CFLAGS="$CFLAGS $GLIB_CFLAGS"
63 LIBS="$GLIB_LIBS $LIBS"
65 dnl Now check if the installed GLIB is sufficiently new. (Also sanity
66 dnl checks the results of glib-config to some extent
77 int major, minor, micro;
80 system ("touch conf.glibtest");
82 /* HP/UX 9 (%@#!) writes to sscanf strings */
83 tmp_version = g_strdup("$min_glib_version");
84 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
85 printf("%s, bad version string\n", "$min_glib_version");
89 if ((glib_major_version != $glib_config_major_version) ||
90 (glib_minor_version != $glib_config_minor_version) ||
91 (glib_micro_version != $glib_config_micro_version))
93 printf("\n*** 'glib-config --version' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
94 $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
95 glib_major_version, glib_minor_version, glib_micro_version);
96 printf ("*** was found! If glib-config was correct, then it is best\n");
97 printf ("*** to remove the old version of GLIB. You may also be able to fix the error\n");
98 printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
99 printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
100 printf("*** required on your system.\n");
101 printf("*** If glib-config was wrong, set the environment variable GLIB_CONFIG\n");
102 printf("*** to point to the correct copy of glib-config, and remove the file config.cache\n");
103 printf("*** before re-running configure\n");
105 else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
106 (glib_minor_version != GLIB_MINOR_VERSION) ||
107 (glib_micro_version != GLIB_MICRO_VERSION))
109 printf("*** GLIB header files (version %d.%d.%d) do not match\n",
110 GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
111 printf("*** library (version %d.%d.%d)\n",
112 glib_major_version, glib_minor_version, glib_micro_version);
116 if ((glib_major_version > major) ||
117 ((glib_major_version == major) && (glib_minor_version > minor)) ||
118 ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
124 printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n",
125 glib_major_version, glib_minor_version, glib_micro_version);
126 printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
127 major, minor, micro);
128 printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
130 printf("*** If you have already installed a sufficiently new version, this error\n");
131 printf("*** probably means that the wrong copy of the glib-config shell script is\n");
132 printf("*** being found. The easiest way to fix this is to remove the old version\n");
133 printf("*** of GLIB, but you can also set the GLIB_CONFIG environment to point to the\n");
134 printf("*** correct copy of glib-config. (In this case, you will have to\n");
135 printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
136 printf("*** so that the correct libraries are found at run-time))\n");
141 ],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
142 CFLAGS="$ac_save_CFLAGS"
146 if test "x$no_glib" = x ; then
148 ifelse([$2], , :, [$2])
151 if test "$GLIB_CONFIG" = "no" ; then
152 echo "*** The glib-config script installed by GLIB could not be found"
153 echo "*** If GLIB was installed in PREFIX, make sure PREFIX/bin is in"
154 echo "*** your path, or set the GLIB_CONFIG environment variable to the"
155 echo "*** full path to glib-config."
157 if test -f conf.glibtest ; then
160 echo "*** Could not run GLIB test program, checking why..."
161 CFLAGS="$CFLAGS $GLIB_CFLAGS"
162 LIBS="$LIBS $GLIB_LIBS"
166 ], [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
167 [ echo "*** The test program compiled, but did not run. This usually means"
168 echo "*** that the run-time linker is not finding GLIB or finding the wrong"
169 echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
170 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
171 echo "*** to the installed location Also, make sure you have run ldconfig if that"
172 echo "*** is required on your system"
174 echo "*** If you have an old version installed, it is best to remove it, although"
175 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
177 echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
178 echo "*** came with the system with the command"
180 echo "*** rpm --erase --nodeps gtk gtk-devel" ],
181 [ echo "*** The test program failed to compile or link. See the file config.log for the"
182 echo "*** exact error that occured. This usually means GLIB was incorrectly installed"
183 echo "*** or that you have moved GLIB since it was installed. In the latter case, you"
184 echo "*** may want to edit the glib-config script: $GLIB_CONFIG" ])
185 CFLAGS="$ac_save_CFLAGS"
191 ifelse([$3], , :, [$3])
193 AC_SUBST(GLIB_CFLAGS)
197 # Configure paths for GTK+
198 # Owen Taylor 97-11-3
200 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
201 dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS
203 AC_DEFUN(AM_PATH_GTK,
205 dnl Get the cflags and libraries from the gtk-config script
207 AC_ARG_WITH(gtk-prefix,[ --with-gtk-prefix=PFX Prefix where GTK is installed (optional)],
208 gtk_config_prefix="$withval", gtk_config_prefix="")
209 AC_ARG_WITH(gtk-exec-prefix,[ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)],
210 gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
211 AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program],
212 , enable_gtktest=yes)
218 gtk_config_args="$gtk_config_args gthread"
223 if test x$gtk_config_exec_prefix != x ; then
224 gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
225 if test x${GTK_CONFIG+set} != xset ; then
226 GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
229 if test x$gtk_config_prefix != x ; then
230 gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
231 if test x${GTK_CONFIG+set} != xset ; then
232 GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
236 AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
237 min_gtk_version=ifelse([$1], ,0.99.7,$1)
238 AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
240 if test "$GTK_CONFIG" = "no" ; then
243 GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
244 GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
245 gtk_config_major_version=`$GTK_CONFIG $gtk_config_args --version | \
246 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
247 gtk_config_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
248 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
249 gtk_config_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
250 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
251 if test "x$enable_gtktest" = "xyes" ; then
252 ac_save_CFLAGS="$CFLAGS"
254 CFLAGS="$CFLAGS $GTK_CFLAGS"
255 LIBS="$GTK_LIBS $LIBS"
257 dnl Now check if the installed GTK is sufficiently new. (Also sanity
258 dnl checks the results of gtk-config to some extent
269 int major, minor, micro;
272 system ("touch conf.gtktest");
274 /* HP/UX 9 (%@#!) writes to sscanf strings */
275 tmp_version = g_strdup("$min_gtk_version");
276 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
277 printf("%s, bad version string\n", "$min_gtk_version");
281 if ((gtk_major_version != $gtk_config_major_version) ||
282 (gtk_minor_version != $gtk_config_minor_version) ||
283 (gtk_micro_version != $gtk_config_micro_version))
285 printf("\n*** 'gtk-config --version' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
286 $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
287 gtk_major_version, gtk_minor_version, gtk_micro_version);
288 printf ("*** was found! If gtk-config was correct, then it is best\n");
289 printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
290 printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
291 printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
292 printf("*** required on your system.\n");
293 printf("*** If gtk-config was wrong, set the environment variable GTK_CONFIG\n");
294 printf("*** to point to the correct copy of gtk-config, and remove the file config.cache\n");
295 printf("*** before re-running configure\n");
297 #if defined (GTK_MAJOR_VERSION) && defined (GTK_MINOR_VERSION) && defined (GTK_MICRO_VERSION)
298 else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
299 (gtk_minor_version != GTK_MINOR_VERSION) ||
300 (gtk_micro_version != GTK_MICRO_VERSION))
302 printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
303 GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
304 printf("*** library (version %d.%d.%d)\n",
305 gtk_major_version, gtk_minor_version, gtk_micro_version);
307 #endif /* defined (GTK_MAJOR_VERSION) ... */
310 if ((gtk_major_version > major) ||
311 ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
312 ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
318 printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
319 gtk_major_version, gtk_minor_version, gtk_micro_version);
320 printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
321 major, minor, micro);
322 printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
324 printf("*** If you have already installed a sufficiently new version, this error\n");
325 printf("*** probably means that the wrong copy of the gtk-config shell script is\n");
326 printf("*** being found. The easiest way to fix this is to remove the old version\n");
327 printf("*** of GTK+, but you can also set the GTK_CONFIG environment to point to the\n");
328 printf("*** correct copy of gtk-config. (In this case, you will have to\n");
329 printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
330 printf("*** so that the correct libraries are found at run-time))\n");
335 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
336 CFLAGS="$ac_save_CFLAGS"
340 if test "x$no_gtk" = x ; then
342 ifelse([$2], , :, [$2])
345 if test "$GTK_CONFIG" = "no" ; then
346 echo "*** The gtk-config script installed by GTK could not be found"
347 echo "*** If GTK was installed in PREFIX, make sure PREFIX/bin is in"
348 echo "*** your path, or set the GTK_CONFIG environment variable to the"
349 echo "*** full path to gtk-config."
351 if test -f conf.gtktest ; then
354 echo "*** Could not run GTK test program, checking why..."
355 CFLAGS="$CFLAGS $GTK_CFLAGS"
356 LIBS="$LIBS $GTK_LIBS"
360 ], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
361 [ echo "*** The test program compiled, but did not run. This usually means"
362 echo "*** that the run-time linker is not finding GTK or finding the wrong"
363 echo "*** version of GTK. If it is not finding GTK, you'll need to set your"
364 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
365 echo "*** to the installed location Also, make sure you have run ldconfig if that"
366 echo "*** is required on your system"
368 echo "*** If you have an old version installed, it is best to remove it, although"
369 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
371 echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
372 echo "*** came with the system with the command"
374 echo "*** rpm --erase --nodeps gtk gtk-devel" ],
375 [ echo "*** The test program failed to compile or link. See the file config.log for the"
376 echo "*** exact error that occured. This usually means GTK was incorrectly installed"
377 echo "*** or that you have moved GTK since it was installed. In the latter case, you"
378 echo "*** may want to edit the gtk-config script: $GTK_CONFIG" ])
379 CFLAGS="$ac_save_CFLAGS"
385 ifelse([$3], , :, [$3])
392 AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])
393 # Configure paths for GLIB
394 # Owen Taylor 1997-2001
396 dnl AM_PATH_GLIB_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
397 dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if gmodule, gobject or
398 dnl gthread is specified in MODULES, pass to pkg-config
400 AC_DEFUN(AM_PATH_GLIB_2_0,
402 dnl Get the cflags and libraries from pkg-config
404 AC_ARG_ENABLE(glibtest, [ --disable-glibtest do not try to compile and run a test GLIB program],
405 , enable_glibtest=yes)
407 pkg_config_args=glib-2.0
412 pkg_config_args="$pkg_config_args gmodule-2.0"
415 pkg_config_args="$pkg_config_args gobject-2.0"
418 pkg_config_args="$pkg_config_args gthread-2.0"
423 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
427 if test x$PKG_CONFIG != xno ; then
428 if $PKG_CONFIG --atleast-pkgconfig-version 0.7 ; then
431 echo *** pkg-config too old; version 0.7 or better required.
439 min_glib_version=ifelse([$1], ,2.0.0,$1)
440 AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
442 if test x$PKG_CONFIG != xno ; then
443 ## don't try to run the test against uninstalled libtool libs
444 if $PKG_CONFIG --uninstalled $pkg_config_args; then
445 echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH"
449 if $PKG_CONFIG --atleast-version $min_glib_version $pkg_config_args; then
456 if test x"$no_glib" = x ; then
457 GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
458 GOBJECT_QUERY=`$PKG_CONFIG --variable=gobject_query glib-2.0`
459 GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
461 GLIB_CFLAGS=`$PKG_CONFIG --cflags $pkg_config_args`
462 GLIB_LIBS=`$PKG_CONFIG --libs $pkg_config_args`
463 glib_config_major_version=`$PKG_CONFIG --modversion glib-2.0 | \
464 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
465 glib_config_minor_version=`$PKG_CONFIG --modversion glib-2.0 | \
466 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
467 glib_config_micro_version=`$PKG_CONFIG --modversion glib-2.0 | \
468 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
469 if test "x$enable_glibtest" = "xyes" ; then
470 ac_save_CFLAGS="$CFLAGS"
472 CFLAGS="$CFLAGS $GLIB_CFLAGS"
473 LIBS="$GLIB_LIBS $LIBS"
475 dnl Now check if the installed GLIB is sufficiently new. (Also sanity
476 dnl checks the results of pkg-config to some extent)
487 int major, minor, micro;
490 system ("touch conf.glibtest");
492 /* HP/UX 9 (%@#!) writes to sscanf strings */
493 tmp_version = g_strdup("$min_glib_version");
494 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
495 printf("%s, bad version string\n", "$min_glib_version");
499 if ((glib_major_version != $glib_config_major_version) ||
500 (glib_minor_version != $glib_config_minor_version) ||
501 (glib_micro_version != $glib_config_micro_version))
503 printf("\n*** 'pkg-config --modversion glib-2.0' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
504 $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
505 glib_major_version, glib_minor_version, glib_micro_version);
506 printf ("*** was found! If pkg-config was correct, then it is best\n");
507 printf ("*** to remove the old version of GLib. You may also be able to fix the error\n");
508 printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
509 printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
510 printf("*** required on your system.\n");
511 printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
512 printf("*** to point to the correct configuration files\n");
514 else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
515 (glib_minor_version != GLIB_MINOR_VERSION) ||
516 (glib_micro_version != GLIB_MICRO_VERSION))
518 printf("*** GLIB header files (version %d.%d.%d) do not match\n",
519 GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
520 printf("*** library (version %d.%d.%d)\n",
521 glib_major_version, glib_minor_version, glib_micro_version);
525 if ((glib_major_version > major) ||
526 ((glib_major_version == major) && (glib_minor_version > minor)) ||
527 ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
533 printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n",
534 glib_major_version, glib_minor_version, glib_micro_version);
535 printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
536 major, minor, micro);
537 printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
539 printf("*** If you have already installed a sufficiently new version, this error\n");
540 printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
541 printf("*** being found. The easiest way to fix this is to remove the old version\n");
542 printf("*** of GLIB, but you can also set the PKG_CONFIG environment to point to the\n");
543 printf("*** correct copy of pkg-config. (In this case, you will have to\n");
544 printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
545 printf("*** so that the correct libraries are found at run-time))\n");
550 ],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
551 CFLAGS="$ac_save_CFLAGS"
555 if test "x$no_glib" = x ; then
556 AC_MSG_RESULT(yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version))
557 ifelse([$2], , :, [$2])
560 if test "$PKG_CONFIG" = "no" ; then
561 echo "*** A new enough version of pkg-config was not found."
562 echo "*** See http://www.freedesktop.org/software/pkgconfig/"
564 if test -f conf.glibtest ; then
567 echo "*** Could not run GLIB test program, checking why..."
568 ac_save_CFLAGS="$CFLAGS"
570 CFLAGS="$CFLAGS $GLIB_CFLAGS"
571 LIBS="$LIBS $GLIB_LIBS"
575 ], [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
576 [ echo "*** The test program compiled, but did not run. This usually means"
577 echo "*** that the run-time linker is not finding GLIB or finding the wrong"
578 echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
579 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
580 echo "*** to the installed location Also, make sure you have run ldconfig if that"
581 echo "*** is required on your system"
583 echo "*** If you have an old version installed, it is best to remove it, although"
584 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
585 [ echo "*** The test program failed to compile or link. See the file config.log for the"
586 echo "*** exact error that occured. This usually means GLIB is incorrectly installed."])
587 CFLAGS="$ac_save_CFLAGS"
596 ifelse([$3], , :, [$3])
598 AC_SUBST(GLIB_CFLAGS)
600 AC_SUBST(GLIB_GENMARSHAL)
601 AC_SUBST(GOBJECT_QUERY)
602 AC_SUBST(GLIB_MKENUMS)
605 # Configure paths for GTK+
606 # Owen Taylor 1997-2001
608 dnl AM_PATH_GTK_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
609 dnl Test for GTK+, and define GTK_CFLAGS and GTK_LIBS, if gthread is specified in MODULES,
610 dnl pass to pkg-config
612 AC_DEFUN(AM_PATH_GTK_2_0,
614 dnl Get the cflags and libraries from pkg-config
616 AC_ARG_ENABLE(gtktest, [ --disable-gtktest do not try to compile and run a test GTK+ program],
617 , enable_gtktest=yes)
619 pkg_config_args=gtk+-2.0
624 pkg_config_args="$pkg_config_args gthread-2.0"
631 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
633 if test x$PKG_CONFIG != xno ; then
634 if pkg-config --atleast-pkgconfig-version 0.7 ; then
637 echo *** pkg-config too old; version 0.7 or better required.
645 min_gtk_version=ifelse([$1], ,2.0.0,$1)
646 AC_MSG_CHECKING(for GTK+ - version >= $min_gtk_version)
648 if test x$PKG_CONFIG != xno ; then
649 ## don't try to run the test against uninstalled libtool libs
650 if $PKG_CONFIG --uninstalled $pkg_config_args; then
651 echo "Will use uninstalled version of GTK+ found in PKG_CONFIG_PATH"
655 if $PKG_CONFIG --atleast-version $min_gtk_version $pkg_config_args; then
662 if test x"$no_gtk" = x ; then
663 GTK_CFLAGS=`$PKG_CONFIG $pkg_config_args --cflags`
664 GTK_LIBS=`$PKG_CONFIG $pkg_config_args --libs`
665 gtk_config_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
666 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
667 gtk_config_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
668 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
669 gtk_config_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
670 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
671 if test "x$enable_gtktest" = "xyes" ; then
672 ac_save_CFLAGS="$CFLAGS"
674 CFLAGS="$CFLAGS $GTK_CFLAGS"
675 LIBS="$GTK_LIBS $LIBS"
677 dnl Now check if the installed GTK+ is sufficiently new. (Also sanity
678 dnl checks the results of pkg-config to some extent)
689 int major, minor, micro;
692 system ("touch conf.gtktest");
694 /* HP/UX 9 (%@#!) writes to sscanf strings */
695 tmp_version = g_strdup("$min_gtk_version");
696 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
697 printf("%s, bad version string\n", "$min_gtk_version");
701 if ((gtk_major_version != $gtk_config_major_version) ||
702 (gtk_minor_version != $gtk_config_minor_version) ||
703 (gtk_micro_version != $gtk_config_micro_version))
705 printf("\n*** 'pkg-config --modversion gtk+-2.0' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
706 $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
707 gtk_major_version, gtk_minor_version, gtk_micro_version);
708 printf ("*** was found! If pkg-config was correct, then it is best\n");
709 printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
710 printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
711 printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
712 printf("*** required on your system.\n");
713 printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
714 printf("*** to point to the correct configuration files\n");
716 else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
717 (gtk_minor_version != GTK_MINOR_VERSION) ||
718 (gtk_micro_version != GTK_MICRO_VERSION))
720 printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
721 GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
722 printf("*** library (version %d.%d.%d)\n",
723 gtk_major_version, gtk_minor_version, gtk_micro_version);
727 if ((gtk_major_version > major) ||
728 ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
729 ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
735 printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
736 gtk_major_version, gtk_minor_version, gtk_micro_version);
737 printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
738 major, minor, micro);
739 printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
741 printf("*** If you have already installed a sufficiently new version, this error\n");
742 printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
743 printf("*** being found. The easiest way to fix this is to remove the old version\n");
744 printf("*** of GTK+, but you can also set the PKG_CONFIG environment to point to the\n");
745 printf("*** correct copy of pkg-config. (In this case, you will have to\n");
746 printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
747 printf("*** so that the correct libraries are found at run-time))\n");
752 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
753 CFLAGS="$ac_save_CFLAGS"
757 if test "x$no_gtk" = x ; then
758 AC_MSG_RESULT(yes (version $gtk_config_major_version.$gtk_config_minor_version.$gtk_config_micro_version))
759 ifelse([$2], , :, [$2])
762 if test "$PKG_CONFIG" = "no" ; then
763 echo "*** A new enough version of pkg-config was not found."
764 echo "*** See http://pkgconfig.sourceforge.net"
766 if test -f conf.gtktest ; then
769 echo "*** Could not run GTK+ test program, checking why..."
770 ac_save_CFLAGS="$CFLAGS"
772 CFLAGS="$CFLAGS $GTK_CFLAGS"
773 LIBS="$LIBS $GTK_LIBS"
777 ], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
778 [ echo "*** The test program compiled, but did not run. This usually means"
779 echo "*** that the run-time linker is not finding GTK+ or finding the wrong"
780 echo "*** version of GTK+. If it is not finding GTK+, you'll need to set your"
781 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
782 echo "*** to the installed location Also, make sure you have run ldconfig if that"
783 echo "*** is required on your system"
785 echo "*** If you have an old version installed, it is best to remove it, although"
786 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
787 [ echo "*** The test program failed to compile or link. See the file config.log for the"
788 echo "*** exact error that occured. This usually means GTK+ is incorrectly installed."])
789 CFLAGS="$ac_save_CFLAGS"
795 ifelse([$3], , :, [$3])