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406 lines
17 KiB
406 lines
17 KiB
# Configure paths for GLIB
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# Owen Taylor 97-11-3
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dnl AM_PATH_GLIB([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
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dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if "gmodule" or
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dnl gthread is specified in MODULES, pass to glib-config
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dnl
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AC_DEFUN(AM_PATH_GLIB,
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[dnl
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dnl Get the cflags and libraries from the glib-config script
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dnl
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AC_ARG_WITH(glib-prefix,[ --with-glib-prefix=PFX Prefix where GLIB is installed (optional)],
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glib_config_prefix="$withval", glib_config_prefix="")
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AC_ARG_WITH(glib-exec-prefix,[ --with-glib-exec-prefix=PFX Exec prefix where GLIB is installed (optional)],
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glib_config_exec_prefix="$withval", glib_config_exec_prefix="")
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AC_ARG_ENABLE(glibtest, [ --disable-glibtest Do not try to compile and run a test GLIB program],
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, enable_glibtest=yes)
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if test x$glib_config_exec_prefix != x ; then
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glib_config_args="$glib_config_args --exec-prefix=$glib_config_exec_prefix"
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if test x${GLIB_CONFIG+set} != xset ; then
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GLIB_CONFIG=$glib_config_exec_prefix/bin/glib-config
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fi
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fi
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if test x$glib_config_prefix != x ; then
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glib_config_args="$glib_config_args --prefix=$glib_config_prefix"
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if test x${GLIB_CONFIG+set} != xset ; then
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GLIB_CONFIG=$glib_config_prefix/bin/glib-config
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fi
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fi
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for module in . $4
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do
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case "$module" in
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gmodule)
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glib_config_args="$glib_config_args gmodule"
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;;
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gthread)
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glib_config_args="$glib_config_args gthread"
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;;
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esac
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done
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AC_PATH_PROG(GLIB_CONFIG, glib-config, no)
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min_glib_version=ifelse([$1], ,0.99.7,$1)
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AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
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no_glib=""
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if test "$GLIB_CONFIG" = "no" ; then
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no_glib=yes
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else
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GLIB_CFLAGS=`$GLIB_CONFIG $glib_config_args --cflags`
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GLIB_LIBS=`$GLIB_CONFIG $glib_config_args --libs`
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glib_config_major_version=`$GLIB_CONFIG $glib_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
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glib_config_minor_version=`$GLIB_CONFIG $glib_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
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glib_config_micro_version=`$GLIB_CONFIG $glib_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
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if test "x$enable_glibtest" = "xyes" ; then
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ac_save_CFLAGS="$CFLAGS"
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ac_save_LIBS="$LIBS"
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CFLAGS="$CFLAGS $GLIB_CFLAGS"
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LIBS="$GLIB_LIBS $LIBS"
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dnl
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dnl Now check if the installed GLIB is sufficiently new. (Also sanity
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dnl checks the results of glib-config to some extent
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dnl
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rm -f conf.glibtest
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AC_TRY_RUN([
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#include <glib.h>
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#include <stdio.h>
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#include <stdlib.h>
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int
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main ()
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{
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int major, minor, micro;
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char *tmp_version;
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system ("touch conf.glibtest");
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/* HP/UX 9 (%@#!) writes to sscanf strings */
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tmp_version = g_strdup("$min_glib_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_glib_version");
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exit(1);
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}
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if ((glib_major_version != $glib_config_major_version) ||
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(glib_minor_version != $glib_config_minor_version) ||
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(glib_micro_version != $glib_config_micro_version))
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{
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printf("\n*** 'glib-config --version' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
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$glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
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glib_major_version, glib_minor_version, glib_micro_version);
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printf ("*** was found! If glib-config was correct, then it is best\n");
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printf ("*** to remove the old version of GLIB. 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 glib-config was wrong, set the environment variable GLIB_CONFIG\n");
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printf("*** to point to the correct copy of glib-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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else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
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(glib_minor_version != GLIB_MINOR_VERSION) ||
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(glib_micro_version != GLIB_MICRO_VERSION))
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{
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printf("*** GLIB header files (version %d.%d.%d) do not match\n",
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GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
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printf("*** library (version %d.%d.%d)\n",
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glib_major_version, glib_minor_version, glib_micro_version);
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}
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else
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{
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if ((glib_major_version > major) ||
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((glib_major_version == major) && (glib_minor_version > minor)) ||
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((glib_major_version == major) && (glib_minor_version == minor) && (glib_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 GLIB (%d.%d.%d) was found.\n",
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glib_major_version, glib_minor_version, glib_micro_version);
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printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
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major, minor, micro);
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printf("*** GLIB 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 glib-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 GLIB, but you can also set the GLIB_CONFIG environment to point to the\n");
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printf("*** correct copy of glib-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_glib=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_glib" = x ; then
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AC_MSG_RESULT(yes)
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ifelse([$2], , :, [$2])
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else
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AC_MSG_RESULT(no)
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if test "$GLIB_CONFIG" = "no" ; then
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echo "*** The glib-config script installed by GLIB could not be found"
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echo "*** If GLIB was installed in PREFIX, make sure PREFIX/bin is in"
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echo "*** your path, or set the GLIB_CONFIG environment variable to the"
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echo "*** full path to glib-config."
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else
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if test -f conf.glibtest ; then
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:
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else
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echo "*** Could not run GLIB test program, checking why..."
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CFLAGS="$CFLAGS $GLIB_CFLAGS"
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LIBS="$LIBS $GLIB_LIBS"
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AC_TRY_LINK([
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#include <glib.h>
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#include <stdio.h>
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], [ return ((glib_major_version) || (glib_minor_version) || (glib_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 GLIB or finding the wrong"
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echo "*** version of GLIB. If it is not finding GLIB, 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 GLIB was incorrectly installed"
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echo "*** or that you have moved GLIB since it was installed. In the latter case, you"
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echo "*** may want to edit the glib-config script: $GLIB_CONFIG" ])
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CFLAGS="$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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GLIB_CFLAGS=""
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GLIB_LIBS=""
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ifelse([$3], , :, [$3])
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fi
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AC_SUBST(GLIB_CFLAGS)
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AC_SUBST(GLIB_LIBS)
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rm -f conf.glibtest
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])
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# Configure paths for libcdaudio -*- Autoconf -*-
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#
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# Derived from glib.m4 (Owen Taylor 97-11-3)
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#
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dnl AM_PATH_LIBCDAUDIO([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
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dnl Test for libcdaudio, and define LIBCDAUDIO_CFLAGS, LIBCDAUDIO_LIBS and
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dnl LIBCDAUDIO_LDADD
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dnl
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AC_DEFUN([AM_PATH_LIBCDAUDIO],
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[dnl
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dnl Get the cflags and libraries from the libcdaudio-config script
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dnl
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AC_ARG_WITH(libcdaudio-prefix,
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AS_HELP_STRING([--with-libcdaudio-prefix=PFX],
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[Prefix where libcdaudio is installed (optional)]),
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[libcdaudio_config_prefix="$withval"], [libcdaudio_config_prefix=""])
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AC_ARG_WITH(libcdaudio-exec-prefix,
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AS_HELP_STRING([--with-libcdaudio-exec-prefix=PFX],
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[Exec prefix where libcdaudio is installed (optional)]),
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[libcdaudio_config_exec_prefix="$withval"],
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[libcdaudio_config_exec_prefix=""])
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AC_ARG_ENABLE(libcdaudiotest,
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AS_HELP_STRING([--disable-libcdaudiotest],
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[Do not try to compile and run a test libcdaudio program]),,
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[enable_libcdaudiotest=yes])
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if test "x$libcdaudio_config_exec_prefix" != x ; then
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libcdaudio_config_args="$libcdaudio_config_args --exec-prefix=$libcdaudio_config_exec_prefix"
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if test "x${LIBCDAUDIO_CONFIG+set}" != xset ; then
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LIBCDAUDIO_CONFIG=$libcdaudio_config_exec_prefix/bin/libcdaudio-config
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fi
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fi
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if test x$libcdaudio_config_prefix != x ; then
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libcdaudio_config_args="$libcdaudio_config_args --prefix=$libcdaudio_config_prefix"
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if test "x${LIBCDAUDIO_CONFIG+set}" != xset ; then
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LIBCDAUDIO_CONFIG=$libcdaudio_config_prefix/bin/libcdaudio-config
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fi
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fi
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AC_PATH_PROG(LIBCDAUDIO_CONFIG, libcdaudio-config, no)
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min_libcdaudio_version=ifelse([$1], ,0.99.0,$1)
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AC_MSG_CHECKING([for libcdaudio - version >= $min_libcdaudio_version])
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no_libcdaudio=""
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if test "$LIBCDAUDIO_CONFIG" = "no" ; then
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no_libcdaudio=yes
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else
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LIBCDAUDIO_CFLAGS=`$LIBCDAUDIO_CONFIG $libcdaudio_config_args --cflags`
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LIBCDAUDIO_LIBS=`$LIBCDAUDIO_CONFIG $libcdaudio_config_args --libs`
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LIBCDAUDIO_LDADD=`$LIBCDAUDIO_CONFIG $libcdaudio_config_args --ldadd`
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libcdaudio_config_major_version=`$LIBCDAUDIO_CONFIG $libcdaudio_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\).*/\1/'`
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libcdaudio_config_minor_version=`$LIBCDAUDIO_CONFIG $libcdaudio_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\).*/\2/'`
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libcdaudio_config_micro_version=`$LIBCDAUDIO_CONFIG $libcdaudio_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\).*/\3/'`
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if test "x$enable_libcdaudiotest" = "xyes" ; then
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ac_save_CFLAGS="$CFLAGS"
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ac_save_LIBS="$LIBS"
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CFLAGS="$CFLAGS $LIBCDAUDIO_CFLAGS $LIBCDAUDIO_LDADD"
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LIBS="$LIBCDAUDIO_LIBS $LIBS"
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dnl
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dnl Now check if the installed libcdaudio is sufficiently new. (Also sanity
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dnl checks the results of libcdaudio-config to some extent
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dnl
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rm -f conf.cdaudiotest
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AC_TRY_RUN([
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#include <cdaudio.h>
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#include <stdio.h>
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#include <stdlib.h>
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char* 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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new_str = malloc ((strlen (str) + 1) * sizeof(char));
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strcpy (new_str, str);
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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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int libcdaudio_major_version,libcdaudio_minor_version,libcdaudio_micro_version;
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char *tmp_version;
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system ("touch conf.cdaudiotest");
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/* HP/UX 9 (%@#!) writes to sscanf strings */
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tmp_version = my_strdup("$min_libcdaudio_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_libcdaudio_version");
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exit(1);
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}
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libcdaudio_major_version=(cdaudio_getversion()>>16)&255;
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libcdaudio_minor_version=(cdaudio_getversion()>> 8)&255;
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libcdaudio_micro_version=(cdaudio_getversion() )&255;
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if ((libcdaudio_major_version != $libcdaudio_config_major_version) ||
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(libcdaudio_minor_version != $libcdaudio_config_minor_version) ||
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(libcdaudio_micro_version != $libcdaudio_config_micro_version))
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{
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printf("\n*** 'libcdaudio-config --version' returned %d.%d.%d, but libcdaudio (%d.%d.%d)\n",
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$libcdaudio_config_major_version, $libcdaudio_config_minor_version, $libcdaudio_config_micro_version,
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libcdaudio_major_version, libcdaudio_minor_version, libcdaudio_micro_version);
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printf ("*** was found! If libcdaudio-config was correct, then it is best\n");
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printf ("*** to remove the old version of libcdaudio. 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 libcdaudio-config was wrong, set the environment variable LIBCDAUDIO_CONFIG\n");
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printf("*** to point to the correct copy of libcdaudio-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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else if ((libcdaudio_major_version != LIBCDAUDIO_VERSION_MAJOR) ||
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(libcdaudio_minor_version != LIBCDAUDIO_VERSION_MINOR) ||
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(libcdaudio_micro_version != LIBCDAUDIO_VERSION_MICRO))
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{
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printf("*** libcdaudio header files (version %d.%d.%d) do not match\n",
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LIBCDAUDIO_VERSION_MAJOR, LIBCDAUDIO_VERSION_MINOR, LIBCDAUDIO_VERSION_MICRO);
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printf("*** library (version %d.%d.%d)\n",
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libcdaudio_major_version, libcdaudio_minor_version, libcdaudio_micro_version);
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}
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else
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{
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if ((libcdaudio_major_version > major) ||
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((libcdaudio_major_version == major) && (libcdaudio_minor_version > minor)) ||
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((libcdaudio_major_version == major) && (libcdaudio_minor_version == minor) && (libcdaudio_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 libcdaudio (%d.%d.%d) was found.\n",
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libcdaudio_major_version, libcdaudio_minor_version, libcdaudio_micro_version);
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printf("*** You need a version of libcdaudio newer than %d.%d.%d.\n",
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major, minor, micro);
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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 libcdaudio-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 libcdaudio, but you can also set the LIBCDAUDIO_CONFIG environment to point to the\n");
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printf("*** correct copy of libcdaudio-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_libcdaudio=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_libcdaudio" = x ; then
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AC_MSG_RESULT(yes)
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ifelse([$2], , :, [$2])
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else
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AC_MSG_RESULT(no)
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if test "$LIBCDAUDIO_CONFIG" = "no" ; then
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echo "*** The libcdaudio-config script installed by libcdaudio could not be found"
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echo "*** If libcdaudio was installed in PREFIX, make sure PREFIX/bin is in"
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echo "*** your path, or set the LIBCDAUDIO_CONFIG environment variable to the"
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echo "*** full path to libcdaudio-config."
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else
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if test -f conf.cdaudiotest ; then
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:
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else
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echo "*** Could not run libcdaudio test program, checking why..."
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CFLAGS="$CFLAGS $LIBCDAUDIO_CFLAGS"
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LIBS="$LIBS $LIBCDAUDIO_LIBS"
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AC_TRY_LINK([
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#include <cdaudio.h>
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#include <stdio.h>
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], [ return (cdaudio_getversion()!=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 libcdaudio or finding the wrong"
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echo "*** version of libcdaudio. If it is not finding libcdaudio, 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"],
|
|
[ echo "*** The test program failed to compile or link. See the file config.log for the"
|
|
echo "*** exact error that occured. This usually means libcdaudio was incorrectly installed"
|
|
echo "*** or that you have moved libcdaudio since it was installed. In the latter case, you"
|
|
echo "*** may want to edit the libcdaudio-config script: $LIBCDAUDIO_CONFIG" ])
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
LIBS="$ac_save_LIBS"
|
|
fi
|
|
fi
|
|
LIBCDAUDIO_CFLAGS=""
|
|
LIBCDAUDIO_LIBS=""
|
|
LIBCDAUDIO_LDADD=""
|
|
ifelse([$3], , :, [$3])
|
|
fi
|
|
AC_SUBST(LIBCDAUDIO_CFLAGS)
|
|
AC_SUBST(LIBCDAUDIO_LIBS)
|
|
AC_SUBST(LIBCDAUDIO_LDADD)
|
|
rm -f conf.cdaudiotest
|
|
])
|
|
|