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- ## Add your own autoconf macros here.
- ## Find the install dirs for the python installation.
- ## By James Henstridge
- dnl a macro to check for ability to create python extensions
- dnl AM_CHECK_PYTHON_HEADERS([ACTION-IF-POSSIBLE], [ACTION-IF-NOT-POSSIBLE])
- dnl function also defines PYTHON_INCLUDES
- AC_DEFUN([AM_CHECK_PYTHON_HEADERS],
- [AC_REQUIRE([AM_PATH_PYTHON])
- AC_MSG_CHECKING(for headers required to compile python extensions)
- dnl deduce PYTHON_INCLUDES
- py_prefix=`$PYTHON -c "import sys; print sys.prefix"`
- py_exec_prefix=`$PYTHON -c "import sys; print sys.exec_prefix"`
- PYTHON_INCLUDES="-I${py_prefix}/include/python${PYTHON_VERSION}"
- if test "$py_prefix" != "$py_exec_prefix"; then
- PYTHON_INCLUDES="$PYTHON_INCLUDES -I${py_exec_prefix}/include/python${PYTHON_VERSION}"
- fi
- AC_SUBST(PYTHON_INCLUDES)
- dnl check if the headers exist:
- save_CPPFLAGS="$CPPFLAGS"
- CPPFLAGS="$CPPFLAGS $PYTHON_INCLUDES"
- AC_TRY_CPP([#include <Python.h>],dnl
- [AC_MSG_RESULT(found)
- $1],dnl
- [AC_MSG_RESULT(not found)
- $2])
- CPPFLAGS="$save_CPPFLAGS"
- ])
- # Configure paths for gimp-print
- # Roger Leigh -- Sat, 10 Feb 2001
- # (based on gimpprint.m4 by Owen Taylor 97-11-3)
- dnl AM_PATH_GIMPPRINT([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
- dnl Test for GIMP-PRINT, and define GIMPPRINT_CFLAGS and GIMPPRINT_LIBS
- dnl
- AC_DEFUN([AM_PATH_GIMPPRINT],
- [dnl
- dnl Get the cflags and libraries from the gimpprint-config script
- dnl
- AC_ARG_WITH(gimpprint-prefix,[ --with-gimpprint-prefix=PFX Prefix where GIMP-PRINT is installed (optional)],
- gimpprint_config_prefix="$withval", gimpprint_config_prefix="")
- AC_ARG_WITH(gimpprint-exec-prefix,[ --with-gimpprint-exec-prefix=PFX Exec prefix where GIMP-PRINT is installed
- (optional)],
- gimpprint_config_exec_prefix="$withval", gimpprint_config_exec_prefix="")
- AC_ARG_ENABLE(gimpprinttest, [ --disable-gimpprinttest Do not try to compile and run a test GIMP-PRINT
- program],
- , enable_gimpprinttest=yes)
- if test x$gimpprint_config_exec_prefix != x ; then
- gimpprint_config_args="$gimpprint_config_args --exec-prefix=$gimpprint_config_exec_prefix"
- if test x${GIMPPRINT_CONFIG+set} != xset ; then
- GIMPPRINT_CONFIG=$gimpprint_config_exec_prefix/bin/gimpprint-config
- fi
- fi
- if test x$gimpprint_config_prefix != x ; then
- gimpprint_config_args="$gimpprint_config_args --prefix=$gimpprint_config_prefix"
- if test x${GIMPPRINT_CONFIG+set} != xset ; then
- GIMPPRINT_CONFIG=$gimpprint_config_prefix/bin/gimpprint-config
- fi
- fi
- AC_PATH_PROG(GIMPPRINT_CONFIG, gimpprint-config, no)
- min_gimpprint_version=ifelse([$1], ,4.1.4,$1)
- AC_MSG_CHECKING(for GIMP-PRINT - version >= $min_gimpprint_version)
- no_gimpprint=""
- if test "$GIMPPRINT_CONFIG" = "no" ; then
- no_gimpprint=yes
- else
- GIMPPRINT_CFLAGS=`$GIMPPRINT_CONFIG $gimpprint_config_args --cflags`
- GIMPPRINT_LIBS=`$GIMPPRINT_CONFIG $gimpprint_config_args --libs`
- gimpprint_config_major_version=`$GIMPPRINT_CONFIG $gimpprint_config_args --version | \
- sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
- gimpprint_config_minor_version=`$GIMPPRINT_CONFIG $gimpprint_config_args --version | \
- sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
- gimpprint_config_micro_version=`$GIMPPRINT_CONFIG $gimpprint_config_args --version | \
- sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
- if test "x$enable_gimpprinttest" = "xyes" ; then
- ac_save_CFLAGS="$CFLAGS"
- ac_save_LIBS="$LIBS"
- CFLAGS="$CFLAGS $GIMPPRINT_CFLAGS"
- LIBS="$GIMPPRINT_LIBS $LIBS"
- dnl
- dnl Now check if the installed GIMP-PRINT is sufficiently new. (Also sanity
- dnl checks the results of gimpprint-config to some extent
- dnl
- rm -f conf.gimpprinttest
- AC_TRY_RUN([
- #include <gimp-print/gimp-print.h>
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
- int
- main ()
- {
- int major, minor, micro;
- char *tmp_version;
- system ("touch conf.gimpprinttest");
- /* HP/UX 9 (%@#!) writes to sscanf strings */
- tmp_version = strdup("$min_gimpprint_version");
- if (!tmp_version) {
- exit(1);
- }
- if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
- printf("%s, bad version string\n", "$min_gimpprint_version");
- exit(1);
- }
- if ((gimpprint_major_version != $gimpprint_config_major_version) ||
- (gimpprint_minor_version != $gimpprint_config_minor_version) ||
- (gimpprint_micro_version != $gimpprint_config_micro_version))
- {
- printf("\n*** 'gimpprint-config --version' returned %d.%d.%d, but GIMP-PRINT (%d.%d.%d)\n",
- $gimpprint_config_major_version, $gimpprint_config_minor_version, $gimpprint_config_micro_version,
- gimpprint_major_version, gimpprint_minor_version, gimpprint_micro_version);
- printf ("*** was found! If gimpprint-config was correct, then it is best\n");
- printf ("*** to remove the old version of GIMP-PRINT. You may also be able to fix the\n");
- printf("*** error by modifying your LD_LIBRARY_PATH enviroment variable, or by\n");
- printf("*** editing /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
- printf("*** required on your system.\n");
- printf("*** If gimpprint-config was wrong, set the environment variable GIMPPRINT_CONFIG\n");
- printf("*** to point to the correct copy of gimpprint-config, and remove the file\n");
- printf("*** config.cache before re-running configure\n");
- }
- #if defined (GIMPPRINT_MAJOR_VERSION) && defined (GIMPPRINT_MINOR_VERSION) && defined (GIMPPRINT_MICRO_VERSION)
- else if ((gimpprint_major_version != GIMPPRINT_MAJOR_VERSION) ||
- (gimpprint_minor_version != GIMPPRINT_MINOR_VERSION) ||
- (gimpprint_micro_version != GIMPPRINT_MICRO_VERSION))
- {
- printf("\n*** GIMP-PRINT header files (version %d.%d.%d) do not match\n",
- GIMPPRINT_MAJOR_VERSION, GIMPPRINT_MINOR_VERSION, GIMPPRINT_MICRO_VERSION);
- printf("*** library (version %d.%d.%d)\n",
- gimpprint_major_version, gimpprint_minor_version, gimpprint_micro_version);
- }
- #endif /* defined (GIMPPRINT_MAJOR_VERSION) ... */
- else
- {
- if ((gimpprint_major_version > major) ||
- ((gimpprint_major_version == major) && (gimpprint_minor_version > minor)) ||
- ((gimpprint_major_version == major) && (gimpprint_minor_version == minor) && (gimpprint_micro_version >= micro)))
- {
- return 0;
- }
- else
- {
- printf("\n*** An old version of GIMP-PRINT (%d.%d.%d) was found.\n",
- gimpprint_major_version, gimpprint_minor_version, gimpprint_micro_version);
- printf("*** You need a version of GIMP-PRINT newer than %d.%d.%d. The latest version of\n",
- major, minor, micro);
- printf("*** GIMP-PRINT is always available from\n");
- printf("*** http://sourceforge.net/project/showfiles.php?group_id=1537.\n");
- printf("***\n");
- printf("*** If you have already installed a sufficiently new version, this error\n");
- printf("*** probably means that the wrong copy of the gimpprint-config shell script is\n");
- printf("*** being found. The easiest way to fix this is to remove the old version\n");
- printf("*** of GIMP-PRINT, but you can also set the GIMPPRINT_CONFIG environment to\n");
- printf("*** point to the correct copy of gimpprint-config. (In this case, you will have\n");
- printf("*** to modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
- printf("*** so that the correct libraries are found at run-time))\n");
- }
- }
- return 1;
- }
- ],, no_gimpprint=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
- CFLAGS="$ac_save_CFLAGS"
- LIBS="$ac_save_LIBS"
- fi
- fi
- if test "x$no_gimpprint" = x ; then
- AC_MSG_RESULT(yes)
- ifelse([$2], , :, [$2])
- else
- AC_MSG_RESULT(no)
- if test "$GIMPPRINT_CONFIG" = "no" ; then
- echo "*** The gimpprint-config script installed by GIMP-PRINT could not be found"
- echo "*** If GIMP-PRINT was installed in PREFIX, make sure PREFIX/bin is in"
- echo "*** your path, or set the GIMPPRINT_CONFIG environment variable to the"
- echo "*** full path to gimpprint-config."
- else
- if test -f conf.gimpprinttest ; then
- :
- else
- echo "*** Could not run GIMP-PRINT test program, checking why..."
- CFLAGS="$CFLAGS $GIMPPRINT_CFLAGS"
- LIBS="$LIBS $GIMPPRINT_LIBS"
- AC_TRY_LINK([
- #include <gimp-print/gimp-print.h>
- #include <stdio.h>
- #include <string.h>
- ], [ return ((gimpprint_major_version) || (gimpprint_minor_version) || (gimpprint_micro_version)); ],
- [ echo "*** The test program compiled, but did not run. This usually means"
- echo "*** that the run-time linker is not finding GIMP-PRINT or finding the wrong"
- echo "*** version of GIMP-PRINT. If it is not finding GIMP-PRINT, you'll need to set"
- echo "*** your LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
- echo "*** to the installed location Also, make sure you have run ldconfig if that"
- echo "*** is required on your system"
- echo "***"
- echo "*** If you have an old version installed, it is best to remove it, although"
- 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 GIMP-PRINT was incorrectly"
- echo "*** installed or that you have moved GIMP-PRINT since it was installed. In the"
- echo "*** latter case, you may want to edit the gimpprint-config script:"
- echo "*** $GIMPPRINT_CONFIG" ])
- CFLAGS="$ac_save_CFLAGS"
- LIBS="$ac_save_LIBS"
- fi
- fi
- GIMPPRINT_CFLAGS=""
- GIMPPRINT_LIBS=""
- ifelse([$3], , :, [$3])
- fi
- AC_SUBST(GIMPPRINT_CFLAGS)
- AC_SUBST(GIMPPRINT_LIBS)
- rm -f conf.gimpprinttest
- ])
- dnl Configure Paths for Alsa
- dnl Some modifications by Richard Boulton <richard-alsa@tartarus.org>
- dnl Christopher Lansdown <lansdoct@cs.alfred.edu>
- dnl Jaroslav Kysela <perex@suse.cz>
- dnl Last modification: alsa.m4,v 1.23 2004/01/16 18:14:22 tiwai Exp
- dnl AM_PATH_ALSA([MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
- dnl Test for libasound, and define ALSA_CFLAGS and ALSA_LIBS as appropriate.
- dnl enables arguments --with-alsa-prefix=
- dnl --with-alsa-enc-prefix=
- dnl --disable-alsatest
- dnl
- dnl For backwards compatibility, if ACTION_IF_NOT_FOUND is not specified,
- dnl and the alsa libraries are not found, a fatal AC_MSG_ERROR() will result.
- dnl
- AC_DEFUN([AM_PATH_ALSA],
- [dnl Save the original CFLAGS, LDFLAGS, and LIBS
- alsa_save_CFLAGS="$CFLAGS"
- alsa_save_LDFLAGS="$LDFLAGS"
- alsa_save_LIBS="$LIBS"
- alsa_found=yes
- dnl
- dnl Get the cflags and libraries for alsa
- dnl
- AC_ARG_WITH(alsa-prefix,
- [ --with-alsa-prefix=PFX Prefix where Alsa library is installed(optional)],
- [alsa_prefix="$withval"], [alsa_prefix=""])
- AC_ARG_WITH(alsa-inc-prefix,
- [ --with-alsa-inc-prefix=PFX Prefix where include libraries are (optional)],
- [alsa_inc_prefix="$withval"], [alsa_inc_prefix=""])
- dnl FIXME: this is not yet implemented
- AC_ARG_ENABLE(alsatest,
- [ --disable-alsatest Do not try to compile and run a test Alsa program],
- [enable_alsatest="$enableval"],
- [enable_alsatest=yes])
- dnl Add any special include directories
- AC_MSG_CHECKING(for ALSA CFLAGS)
- if test "$alsa_inc_prefix" != "" ; then
- ALSA_CFLAGS="$ALSA_CFLAGS -I$alsa_inc_prefix"
- CFLAGS="$CFLAGS -I$alsa_inc_prefix"
- fi
- AC_MSG_RESULT($ALSA_CFLAGS)
- CFLAGS="$alsa_save_CFLAGS"
- dnl add any special lib dirs
- AC_MSG_CHECKING(for ALSA LDFLAGS)
- if test "$alsa_prefix" != "" ; then
- ALSA_LIBS="$ALSA_LIBS -L$alsa_prefix"
- LDFLAGS="$LDFLAGS $ALSA_LIBS"
- fi
- dnl add the alsa library
- ALSA_LIBS="$ALSA_LIBS -lasound -lm -ldl -lpthread"
- LIBS=`echo $LIBS | sed 's/-lm//'`
- LIBS=`echo $LIBS | sed 's/-ldl//'`
- LIBS=`echo $LIBS | sed 's/-lpthread//'`
- LIBS=`echo $LIBS | sed 's/ //'`
- LIBS="$ALSA_LIBS $LIBS"
- AC_MSG_RESULT($ALSA_LIBS)
- dnl Check for a working version of libasound that is of the right version.
- min_alsa_version=ifelse([$1], ,0.1.1,$1)
- AC_MSG_CHECKING(for libasound headers version >= $min_alsa_version)
- no_alsa=""
- alsa_min_major_version=`echo $min_alsa_version | \
- sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
- alsa_min_minor_version=`echo $min_alsa_version | \
- sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
- alsa_min_micro_version=`echo $min_alsa_version | \
- sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
- AC_LANG_SAVE
- AC_LANG_C
- AC_TRY_COMPILE([
- #include <alsa/asoundlib.h>
- ], [
- /* ensure backward compatibility */
- #if !defined(SND_LIB_MAJOR) && defined(SOUNDLIB_VERSION_MAJOR)
- #define SND_LIB_MAJOR SOUNDLIB_VERSION_MAJOR
- #endif
- #if !defined(SND_LIB_MINOR) && defined(SOUNDLIB_VERSION_MINOR)
- #define SND_LIB_MINOR SOUNDLIB_VERSION_MINOR
- #endif
- #if !defined(SND_LIB_SUBMINOR) && defined(SOUNDLIB_VERSION_SUBMINOR)
- #define SND_LIB_SUBMINOR SOUNDLIB_VERSION_SUBMINOR
- #endif
- # if(SND_LIB_MAJOR > $alsa_min_major_version)
- exit(0);
- # else
- # if(SND_LIB_MAJOR < $alsa_min_major_version)
- # error not present
- # endif
- # if(SND_LIB_MINOR > $alsa_min_minor_version)
- exit(0);
- # else
- # if(SND_LIB_MINOR < $alsa_min_minor_version)
- # error not present
- # endif
- # if(SND_LIB_SUBMINOR < $alsa_min_micro_version)
- # error not present
- # endif
- # endif
- # endif
- exit(0);
- ],
- [AC_MSG_RESULT(found.)],
- [AC_MSG_RESULT(not present.)
- ifelse([$3], , [AC_MSG_ERROR(Sufficiently new version of libasound not found.)])
- alsa_found=no]
- )
- AC_LANG_RESTORE
- dnl Now that we know that we have the right version, let's see if we have the library and not just the headers.
- if test "x$enable_alsatest" = "xyes"; then
- AC_CHECK_LIB([asound], [snd_ctl_open],,
- [ifelse([$3], , [AC_MSG_ERROR(No linkable libasound was found.)])
- alsa_found=no]
- )
- fi
- LDFLAGS="$alsa_save_LDFLAGS"
- LIBS="$alsa_save_LIBS"
- if test "x$alsa_found" = "xyes" ; then
- ifelse([$2], , :, [$2])
- else
- ALSA_CFLAGS=""
- ALSA_LIBS=""
- ifelse([$3], , :, [$3])
- fi
- dnl That should be it. Now just export out symbols:
- AC_SUBST(ALSA_CFLAGS)
- AC_SUBST(ALSA_LIBS)
- ])
- dnl The following lines were copied from gtk-doc.m4
- dnl Usage:
- dnl GTK_DOC_CHECK([minimum-gtk-doc-version])
- AC_DEFUN([GTK_DOC_CHECK],
- [
- AC_BEFORE([AC_PROG_LIBTOOL],[$0])dnl setup libtool first
- AC_BEFORE([AM_PROG_LIBTOOL],[$0])dnl setup libtool first
- dnl for overriding the documentation installation directory
- AC_ARG_WITH(html-dir,
- AC_HELP_STRING([--with-html-dir=PATH], [path to installed docs]),,
- [with_html_dir='${datadir}/gtk-doc/html'])
- HTML_DIR="$with_html_dir"
- AC_SUBST(HTML_DIR)
- dnl enable/disable documentation building
- AC_ARG_ENABLE(gtk-doc,
- AC_HELP_STRING([--enable-gtk-doc],
- [use gtk-doc to build documentation (default=no)]),,
- enable_gtk_doc=no)
- have_gtk_doc=no
- if test x$enable_gtk_doc = xyes; then
- if test -z "$PKG_CONFIG"; then
- AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
- fi
- if test "$PKG_CONFIG" != "no" && $PKG_CONFIG --exists gtk-doc; then
- have_gtk_doc=yes
- fi
- dnl do we want to do a version check?
- ifelse([$1],[],,
- [gtk_doc_min_version=$1
- if test "$have_gtk_doc" = yes; then
- AC_MSG_CHECKING([gtk-doc version >= $gtk_doc_min_version])
- if $PKG_CONFIG --atleast-version $gtk_doc_min_version gtk-doc; then
- AC_MSG_RESULT(yes)
- else
- AC_MSG_RESULT(no)
- have_gtk_doc=no
- fi
- fi
- ])
- if test "$have_gtk_doc" != yes; then
- enable_gtk_doc=no
- fi
- fi
- AM_CONDITIONAL(ENABLE_GTK_DOC, test x$enable_gtk_doc = xyes)
- AM_CONDITIONAL(GTK_DOC_USE_LIBTOOL, test -n "$LIBTOOL")
- ])
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