forked from pool/xmorph
361 lines
15 KiB
Plaintext
361 lines
15 KiB
Plaintext
# Configure paths for GTK+
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# Owen Taylor 97-11-3
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dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
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dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS
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dnl
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AC_DEFUN([AM_PATH_GTK],
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[dnl
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dnl Get the cflags and libraries from the gtk-config script
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dnl
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AC_ARG_WITH(gtk-prefix,[ --with-gtk-prefix=PFX Prefix where GTK is installed (optional)],
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gtk_config_prefix="$withval", gtk_config_prefix="")
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AC_ARG_WITH(gtk-exec-prefix,[ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)],
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gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
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AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program],
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, enable_gtktest=yes)
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for module in . $4
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do
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case "$module" in
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gthread)
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gtk_config_args="$gtk_config_args gthread"
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;;
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esac
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done
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if test x$gtk_config_exec_prefix != x ; then
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gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
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if test x${GTK_CONFIG+set} != xset ; then
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GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
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fi
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fi
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if test x$gtk_config_prefix != x ; then
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gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
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if test x${GTK_CONFIG+set} != xset ; then
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GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
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fi
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fi
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AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
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min_gtk_version=ifelse([$1], ,0.99.7,$1)
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AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
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no_gtk=""
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if test "$GTK_CONFIG" = "no" ; then
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no_gtk=yes
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else
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GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
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GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
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gtk_config_major_version=`$GTK_CONFIG $gtk_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
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gtk_config_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
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gtk_config_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
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if test "x$enable_gtktest" = "xyes" ; then
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ac_save_CFLAGS="$CFLAGS"
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ac_save_LIBS="$LIBS"
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CFLAGS="$CFLAGS $GTK_CFLAGS"
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LIBS="$GTK_LIBS $LIBS"
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dnl
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dnl Now check if the installed GTK is sufficiently new. (Also sanity
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dnl checks the results of gtk-config to some extent
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dnl
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rm -f conf.gtktest
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AC_TRY_RUN([
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#include <gtk/gtk.h>
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#include <stdio.h>
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#include <stdlib.h>
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int
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main ()
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{
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int major, minor, micro;
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char *tmp_version;
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system ("touch conf.gtktest");
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/* HP/UX 9 (%@#!) writes to sscanf strings */
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tmp_version = g_strdup("$min_gtk_version");
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if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
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printf("%s, bad version string\n", "$min_gtk_version");
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exit(1);
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}
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if ((gtk_major_version != $gtk_config_major_version) ||
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(gtk_minor_version != $gtk_config_minor_version) ||
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(gtk_micro_version != $gtk_config_micro_version))
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{
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printf("\n*** 'gtk-config --version' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n",
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$gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
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gtk_major_version, gtk_minor_version, gtk_micro_version);
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printf ("*** was found! If gtk-config was correct, then it is best\n");
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printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
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printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
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printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
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printf("*** required on your system.\n");
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printf("*** If gtk-config was wrong, set the environment variable GTK_CONFIG\n");
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printf("*** to point to the correct copy of gtk-config, and remove the file config.cache\n");
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printf("*** before re-running configure\n");
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}
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#if defined (GTK_MAJOR_VERSION) && defined (GTK_MINOR_VERSION) && defined (GTK_MICRO_VERSION)
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else if ((gtk_major_version != GTK_MAJOR_VERSION) ||
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(gtk_minor_version != GTK_MINOR_VERSION) ||
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(gtk_micro_version != GTK_MICRO_VERSION))
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{
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printf("*** GTK+ header files (version %d.%d.%d) do not match\n",
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GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
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printf("*** library (version %d.%d.%d)\n",
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gtk_major_version, gtk_minor_version, gtk_micro_version);
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}
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#endif /* defined (GTK_MAJOR_VERSION) ... */
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else
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{
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if ((gtk_major_version > major) ||
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((gtk_major_version == major) && (gtk_minor_version > minor)) ||
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((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
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{
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return 0;
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}
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else
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{
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printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
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gtk_major_version, gtk_minor_version, gtk_micro_version);
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printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
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major, minor, micro);
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printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
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printf("***\n");
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printf("*** If you have already installed a sufficiently new version, this error\n");
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printf("*** probably means that the wrong copy of the gtk-config shell script is\n");
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printf("*** being found. The easiest way to fix this is to remove the old version\n");
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printf("*** of GTK+, but you can also set the GTK_CONFIG environment to point to the\n");
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printf("*** correct copy of gtk-config. (In this case, you will have to\n");
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printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
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printf("*** so that the correct libraries are found at run-time))\n");
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}
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}
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return 1;
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}
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],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
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CFLAGS="$ac_save_CFLAGS"
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LIBS="$ac_save_LIBS"
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fi
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fi
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if test "x$no_gtk" = x ; then
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AC_MSG_RESULT(yes)
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ifelse([$2], , :, [$2])
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else
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AC_MSG_RESULT(no)
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if test "$GTK_CONFIG" = "no" ; then
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echo "*** The gtk-config script installed by GTK could not be found"
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echo "*** If GTK was installed in PREFIX, make sure PREFIX/bin is in"
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echo "*** your path, or set the GTK_CONFIG environment variable to the"
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echo "*** full path to gtk-config."
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else
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if test -f conf.gtktest ; then
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:
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else
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echo "*** Could not run GTK test program, checking why..."
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CFLAGS="$CFLAGS $GTK_CFLAGS"
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LIBS="$LIBS $GTK_LIBS"
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AC_TRY_LINK([
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#include <gtk/gtk.h>
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#include <stdio.h>
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], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
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[ echo "*** The test program compiled, but did not run. This usually means"
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echo "*** that the run-time linker is not finding GTK or finding the wrong"
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echo "*** version of GTK. If it is not finding GTK, you'll need to set your"
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echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
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echo "*** to the installed location Also, make sure you have run ldconfig if that"
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echo "*** is required on your system"
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echo "***"
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echo "*** If you have an old version installed, it is best to remove it, although"
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echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
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echo "***"
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echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
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echo "*** came with the system with the command"
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echo "***"
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echo "*** rpm --erase --nodeps gtk gtk-devel" ],
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[ echo "*** The test program failed to compile or link. See the file config.log for the"
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echo "*** exact error that occured. This usually means GTK was incorrectly installed"
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echo "*** or that you have moved GTK since it was installed. In the latter case, you"
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echo "*** may want to edit the gtk-config script: $GTK_CONFIG" ])
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CFLAGS="$ac_save_CFLAGS"
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LIBS="$ac_save_LIBS"
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fi
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fi
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GTK_CFLAGS=""
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GTK_LIBS=""
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ifelse([$3], , :, [$3])
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fi
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AC_SUBST(GTK_CFLAGS)
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AC_SUBST(GTK_LIBS)
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rm -f conf.gtktest
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])
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# Configure paths for gdk-pixbuf
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# Elliot Lee 2000-01-10
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# stolen from Raph Levien 98-11-18
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# stolen from Manish Singh 98-9-30
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# stolen back from Frank Belew
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# stolen from Manish Singh
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# Shamelessly stolen from Owen Taylor
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dnl AM_PATH_GDK_PIXBUF([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
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dnl Test for GDK_PIXBUF, and define GDK_PIXBUF_CFLAGS and GDK_PIXBUF_LIBS
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dnl
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AC_DEFUN([AM_PATH_GDK_PIXBUF],
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[dnl
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dnl Get the cflags and libraries from the gdk-pixbuf-config script
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dnl
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AC_ARG_WITH(gdk-pixbuf-prefix,[ --with-gdk-pixbuf-prefix=PFX Prefix where GDK_PIXBUF is installed (optional)],
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gdk_pixbuf_prefix="$withval", gdk_pixbuf_prefix="")
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AC_ARG_WITH(gdk-pixbuf-exec-prefix,[ --with-gdk-pixbuf-exec-prefix=PFX Exec prefix where GDK_PIXBUF is installed (optional)],
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gdk_pixbuf_exec_prefix="$withval", gdk_pixbuf_exec_prefix="")
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AC_ARG_ENABLE(gdk_pixbuftest, [ --disable-gdk_pixbuftest Do not try to compile and run a test GDK_PIXBUF program],
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, enable_gdk_pixbuftest=yes)
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if test x$gdk_pixbuf_exec_prefix != x ; then
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gdk_pixbuf_args="$gdk_pixbuf_args --exec-prefix=$gdk_pixbuf_exec_prefix"
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if test x${GDK_PIXBUF_CONFIG+set} = xset ; then
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GDK_PIXBUF_CONFIG=$gdk_pixbuf_exec_prefix/gdk-pixbuf-config
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fi
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fi
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if test x$gdk_pixbuf_prefix != x ; then
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gdk_pixbuf_args="$gdk_pixbuf_args --prefix=$gdk_pixbuf_prefix"
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if test x${GDK_PIXBUF_CONFIG+set} = xset ; then
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GDK_PIXBUF_CONFIG=$gdk_pixbuf_prefix/bin/gdk-pixbuf-config
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fi
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fi
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AC_PATH_PROG(GDK_PIXBUF_CONFIG, gdk-pixbuf-config, no)
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min_gdk_pixbuf_version=ifelse([$1], ,0.2.5,$1)
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AC_MSG_CHECKING(for GDK_PIXBUF - version >= $min_gdk_pixbuf_version)
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no_gdk_pixbuf=""
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if test "$GDK_PIXBUF_CONFIG" = "no" ; then
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no_gdk_pixbuf=yes
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else
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GDK_PIXBUF_CFLAGS=`$GDK_PIXBUF_CONFIG $gdk_pixbufconf_args --cflags`
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GDK_PIXBUF_LIBS=`$GDK_PIXBUF_CONFIG $gdk_pixbufconf_args --libs`
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gdk_pixbuf_major_version=`$GDK_PIXBUF_CONFIG $gdk_pixbuf_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
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gdk_pixbuf_minor_version=`$GDK_PIXBUF_CONFIG $gdk_pixbuf_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
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gdk_pixbuf_micro_version=`$GDK_PIXBUF_CONFIG $gdk_pixbuf_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
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if test "x$enable_gdk_pixbuftest" = "xyes" ; then
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ac_save_CFLAGS="$CFLAGS"
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ac_save_LIBS="$LIBS"
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CFLAGS="$CFLAGS $GDK_PIXBUF_CFLAGS"
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LIBS="$LIBS $GDK_PIXBUF_LIBS"
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dnl
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dnl Now check if the installed GDK_PIXBUF is sufficiently new. (Also sanity
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dnl checks the results of gdk-pixbuf-config to some extent
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dnl
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rm -f conf.gdk_pixbuftest
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AC_TRY_RUN([
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <gdk-pixbuf/gdk-pixbuf.h>
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char*
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my_strdup (char *str)
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{
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char *new_str;
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if (str)
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{
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new_str = malloc ((strlen (str) + 1) * sizeof(char));
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strcpy (new_str, str);
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}
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else
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new_str = NULL;
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return new_str;
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}
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int main ()
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{
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int major, minor, micro;
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char *tmp_version;
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system ("touch conf.gdk_pixbuftest");
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/* HP/UX 9 (%@#!) writes to sscanf strings */
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tmp_version = my_strdup("$min_gdk_pixbuf_version");
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if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
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printf("%s, bad version string\n", "$min_gdk_pixbuf_version");
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exit(1);
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}
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if (($gdk_pixbuf_major_version > major) ||
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(($gdk_pixbuf_major_version == major) && ($gdk_pixbuf_minor_version > minor)) ||
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(($gdk_pixbuf_major_version == major) && ($gdk_pixbuf_minor_version == minor) && ($gdk_pixbuf_micro_version >= micro)))
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{
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return 0;
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}
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else
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{
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printf("\n*** 'gdk-pixbuf-config --version' returned %d.%d.%d, but the minimum version\n", $gdk_pixbuf_major_version, $gdk_pixbuf_minor_version, $gdk_pixbuf_micro_version);
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printf("*** of GDK_PIXBUF required is %d.%d.%d. If gdk-pixbuf-config is correct, then it is\n", major, minor, micro);
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printf("*** best to upgrade to the required version.\n");
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printf("*** If gdk-pixbuf-config was wrong, set the environment variable GDK_PIXBUF_CONFIG\n");
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printf("*** to point to the correct copy of gdk-pixbuf-config, and remove the file\n");
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printf("*** config.cache before re-running configure\n");
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return 1;
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}
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}
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],, no_gdk_pixbuf=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
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CFLAGS="$ac_save_CFLAGS"
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LIBS="$ac_save_LIBS"
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fi
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fi
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if test "x$no_gdk_pixbuf" = x ; then
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AC_MSG_RESULT(yes)
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ifelse([$2], , :, [$2])
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else
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AC_MSG_RESULT(no)
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if test "$GDK_PIXBUF_CONFIG" = "no" ; then
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echo "*** The gdk-pixbuf-config script installed by GDK_PIXBUF could not be found"
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echo "*** If GDK_PIXBUF was installed in PREFIX, make sure PREFIX/bin is in"
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echo "*** your path, or set the GDK_PIXBUF_CONFIG environment variable to the"
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echo "*** full path to gdk-pixbuf-config."
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else
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if test -f conf.gdk_pixbuftest ; then
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:
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else
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echo "*** Could not run GDK_PIXBUF test program, checking why..."
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CFLAGS="$CFLAGS $GDK_PIXBUF_CFLAGS"
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LIBS="$LIBS $GDK_PIXBUF_LIBS"
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AC_TRY_LINK([
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#include <stdio.h>
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#include <gdk-pixbuf/gdk-pixbuf.h>
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], [ return 0; ],
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[ echo "*** The test program compiled, but did not run. This usually means"
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echo "*** that the run-time linker is not finding GDK_PIXBUF or finding the wrong"
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echo "*** version of GDK_PIXBUF. If it is not finding GDK_PIXBUF, you'll need to set your"
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echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
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echo "*** to the installed location Also, make sure you have run ldconfig if that"
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echo "*** is required on your system"
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echo "***"
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echo "*** If you have an old version installed, it is best to remove it, although"
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echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
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[ echo "*** The test program failed to compile or link. See the file config.log for the"
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echo "*** exact error that occured. This usually means GDK_PIXBUF was incorrectly installed"
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echo "*** or that you have moved GDK_PIXBUF since it was installed. In the latter case, you"
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echo "*** may want to edit the gdk-pixbuf-config script: $GDK_PIXBUF_CONFIG" ])
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CFLAGS="$ac_save_CFLAGS"
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LIBS="$ac_save_LIBS"
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fi
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fi
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GDK_PIXBUF_CFLAGS=""
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GDK_PIXBUF_LIBS=""
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ifelse([$3], , :, [$3])
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fi
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AC_SUBST(GDK_PIXBUF_CFLAGS)
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AC_SUBST(GDK_PIXBUF_LIBS)
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rm -f conf.gdk_pixbuftest
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])
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