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--- flow/gsl/configure.in.in 2002-07-25 16:44:55.000000000 +0300
+++ flow/gsl/configure.in.in 2003-05-08 21:23:54.000000000 +0300
@@ -40,23 +40,34 @@
AC_DEFUN(AC_GSL_REQUIREMENTS,
[
+
dnl === Ogg/Vorbis check ===
- ov_headers=0
- AC_CHECK_LIB(vorbisfile, ov_read_float,
- [AC_CHECK_HEADER(ogg/ogg.h, ov_headers=`expr $ov_headers + 1`)]
- [AC_CHECK_HEADER(vorbis/vorbisfile.h, ov_headers=`expr $ov_headers + 1`)]
- [AC_CHECK_HEADER(vorbis/vorbisenc.h, ov_headers=`expr $ov_headers + 1`)]
- ,
- ov_headers=0, -lvorbisenc -lvorbis -logg)
- if test $ov_headers = 3 ; then
- GSL_LIBS="$GSL_LIBS -lvorbisfile -lvorbisenc -lvorbis -logg"
- GSL_HAVE_OGGVORBIS=1
+ AC_ARG_ENABLE(vorbis,
+ [ --disable-arts-vorbis disable arts Ogg Vorbis support],
+ [arts_want_vorbis="$enableval"],[arts_want_vorbis="yes"])
+
+ if test "$arts_want_vorbis" = "yes"; then
+ ov_headers=0
+ AC_CHECK_LIB(vorbisfile, ov_read_float,
+ [AC_CHECK_HEADER(ogg/ogg.h, ov_headers=`expr $ov_headers + 1`)]
+ [AC_CHECK_HEADER(vorbis/vorbisfile.h, ov_headers=`expr $ov_headers + 1`)]
+ [AC_CHECK_HEADER(vorbis/vorbisenc.h, ov_headers=`expr $ov_headers + 1`)]
+ ,
+ ov_headers=0, -lvorbisenc -lvorbis -logg)
+ if test $ov_headers = 3 ; then
+ GSL_LIBS="$GSL_LIBS -lvorbisfile -lvorbisenc -lvorbis -logg"
+ GSL_HAVE_OGGVORBIS=1
+ else
+ GSL_HAVE_OGGVORBIS=0
+ dnl AC_MSG_WARN([failed to detect Ogg/Vorbis library (>=1.0rc3) or headers])
+ fi
+ dnl AC_DEFINE(GSL_HAVE_OGGVORBIS,1,[Define if you want Ogg Vorbis support unconditionally])
else
- GSL_HAVE_OGGVORBIS=0
- dnl AC_MSG_WARN([failed to detect Ogg/Vorbis library (>=1.0rc3) or headers])
+ GSL_HAVE_OGGVORBIS=0
fi
AC_SUBST(GSL_HAVE_OGGVORBIS)
+
dnl check for ov_read_float parameter count (differs in 1.0 vs. rc3)
if test $GSL_HAVE_OGGVORBIS = 1; then
AC_MSG_CHECKING([for ov_read_float() from rc3])
@@ -75,17 +86,25 @@
fi
dnl === libmad MPEG decoder check ===
- mad_detect=0
- AC_CHECK_LIB(mad, mad_synth_frame,
- [AC_CHECK_HEADER(mad.h, mad_detect=1)]
- ,
- mad_detect=0, -lmad)
- if test $mad_detect = 1 ; then
- GSL_LIBS="$GSL_LIBS -lmad"
- GSL_HAVE_LIBMAD=1
+ AC_ARG_ENABLE(libmad,
+ [ --disable-libmad disable arts MAD mp3 decoder support],
+ [arts_want_libmad="$enableval"],[arts_want_libmad="yes"])
+
+ if test "$arts_want_libmad" = "yes"; then
+ mad_detect=0
+ AC_CHECK_LIB(mad, mad_synth_frame,
+ [AC_CHECK_HEADER(mad.h, mad_detect=1)]
+ ,
+ mad_detect=0, -lmad)
+ if test $mad_detect = 1 ; then
+ GSL_LIBS="$GSL_LIBS -lmad"
+ GSL_HAVE_LIBMAD=1
+ else
+ dnl AC_MSG_WARN([failed to detect libmad (MPEG I-III audio decoder) or headers])
+ GSL_HAVE_LIBMAD=0
+ fi
else
- dnl AC_MSG_WARN([failed to detect libmad (MPEG I-III audio decoder) or headers])
- GSL_HAVE_LIBMAD=0
+ GSL_HAVE_LIBMAD=0
fi
AC_SUBST(GSL_HAVE_LIBMAD)
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