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-rw-r--r--m4/gst-sid.m4140
1 files changed, 23 insertions, 117 deletions
diff --git a/m4/gst-sid.m4 b/m4/gst-sid.m4
index fa93086c..a9d9543f 100644
--- a/m4/gst-sid.m4
+++ b/m4/gst-sid.m4
@@ -1,133 +1,39 @@
-dnl FIXME: the longest macro for one of the small plugins ?
-dnl there must be a way to make this simpler !
-dnl sidplay stuff (taken from xmms)
-AC_DEFUN(AC_FIND_FILE,
-[
- $3=NO
- for i in $2; do
- for j in $1; do
- if test -r "$i/$j"; then
- $3=$i
- break 2
- fi
- done
- done
-])
+dnl check for sidplay
-AC_DEFUN(AC_PATH_LIBSIDPLAY,
+AC_DEFUN(GST_PATH_SIDPLAY,
[
-AC_MSG_CHECKING([for SIDPLAY includes and library])
-ac_sidplay_cflags=NO
-ac_sidplay_library=NO
-sidplay_cflags=""
-sidplay_library=""
-AC_ARG_WITH(sidplay-includes,
- [ --with-sidplay-includes=DIR
- where the sidplay includes are located],
- [ac_sidplay_cflags="$withval"
- ])
+AC_MSG_CHECKING([for libsidplay])
-AC_ARG_WITH(sidplay-library,
- [ --with-sidplay-library=DIR
- where the sidplay library is installed],
- [ac_sidplay_library="$withval"
- ])
-
-if test "$ac_sidplay_cflags" = NO || test "$ac_sidplay_library" = NO; then
+AC_LANG_PUSH(C++)
-#search common locations
-
-AC_CACHE_VAL(ac_cv_have_sidplay,
-[
-sidplay_incdirs="$ac_sidplay_cflags /usr/include /usr/local/include /usr/lib/sidplay/include /usr/local/lib/sidplay/include"
-AC_FIND_FILE(sidplay/sidtune.h,$sidplay_incdirs,sidplay_foundincdir)
-sidplay_libdirs="$ac_sidplay_library /usr/lib /usr/local/lib /usr/lib/sidplay /usr/local/lib/sidplay"
-AC_FIND_FILE(libsidplay.so libsidplay.so.1 libsidplay.so.1.36 libsidplay.so.1.37,$sidplay_libdirs,sidplay_foundlibdir)
-ac_sidplay_library=$sidplay_foundlibdir
+AC_CHECK_HEADER(sidplay/player.h, HAVE_SIDPLAY="yes", HAVE_SIDPLAY="no")
-if test "$ac_sidplay_cflags" = NO || test "$ac_sidplay_library" = NO; then
- ac_cv_have_sidplay="have_sidplay=no"
- ac_sidplay_notfound=""
- if test "$ac_sidplay_cflags" = NO; then
- if test "$ac_sidplay_library" = NO; then
- ac_sidplay_notfound="(headers and library)";
- else
- ac_sidplay_notfound="(headers)";
- fi
- else
- ac_sidplay_notfound="(library)";
- fi
- eval "$ac_cv_have_sidplay"
- AC_MSG_RESULT([$have_sidplay])
-else
- have_sidplay=yes
-fi
-
-]) dnl AC_CACHE_VAL(ac_cv_have_sidplay,
-else
- have_sidplay=yes
-fi dnl if (have_to_search)
-
-eval "$ac_cv_have_sidplay"
-if test "$have_sidplay" != yes; then
- AC_MSG_RESULT([$have_sidplay]);
-else
- ac_cv_have_sidplay="have_sidplay=yes \
- ac_sidplay_cflags=$ac_sidplay_cflags
-ac_sidplay_library=$ac_sidplay_library"
- AC_MSG_RESULT([library $ac_sidplay_library, headers $ac_sidplay_cflags])
+if test $HAVE_SIDPLAY = "yes"; then
+ SIDPLAY_LIBS="-lsidplay"
- sidplay_library=$ac_sidplay_library
- sidplay_cflags=$ac_sidplay_cflags
- SIDPLAY_LIBS="-L$sidplay_library -lsidplay"
- all_libraries="$SIDPLAY_LIBS $all_libraries"
- SIDPLAY_CFLAGS="-I$sidplay_cflags"
- all_includes="$SIDPLAY_CFLAGS $all_includes"
-fi
-
-dnl Test compilation.
-
-AC_MSG_CHECKING([whether -lsidplay works])
-ac_cxxflags_safe=$CXXFLAGS
-ac_ldflags_safe=$LDFLAGS
-ac_libs_safe=$LIBS
-
-CXXFLAGS="$CXXFLAGS -I$sidplay_cflags"
-LDFLAGS="$LDFLAGS -L$sidplay_library"
-LIBS="-lsidplay"
+ AC_MSG_CHECKING([whether -lsidplay works])
+ ac_libs_safe=$LIBS
-AC_CACHE_VAL(ac_cv_sidplay_works,
-[
+ LIBS="-lsidplay"
- AC_LANG_CPLUSPLUS
AC_TRY_RUN([
#include <sidplay/player.h>
-
int main()
- {
- sidTune tune = sidTune(0);
- }
+ { sidTune tune = sidTune(0); }
],
- ac_cv_sidplay_works="yes",
- ac_cv_sidplay_works="no",
- ac_cv_sidplay_works="no")
- AC_LANG_C
-])
-
-CXXFLAGS="$ac_cxxflags_safe"
-LDFLAGS="$ac_ldflags_safe"
-LIBS="$ac_libs_safe"
-
-AC_MSG_RESULT([$ac_cv_sidplay_works])
+ HAVE_SIDPLAY="yes",
+ HAVE_SIDPLAY="no",
+ HAVE_SIDPLAY="no")
+
+ LIBS="$ac_libs_safe"
- have_sidplay=no
+ AC_MSG_RESULT([$HAVE_SIDPLAY])
fi
-
-AC_SUBST(SIDPLAY_CFLAGS)
+
+SIDPLAY_CFLAGS=
+SIDPLAY_LIBS="-lsidplay"
+AC_SUBST(SIDPLAY_CFLAGS)
AC_SUBST(SIDPLAY_LIBS)
-
-AC_SUBST(sidplay_library)
-AC_SUBST(sidplay_cflags)
-
-])
+AC_LANG_POP(C++)
+])