dnl XIPH_PATH_VORBIS([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
dnl Test for libvorbis, and define VORBIS_CFLAGS and VORBIS_LIBS
dnl
-AC_DEFUN(XIPH_PATH_VORBIS,
+AC_DEFUN([XIPH_PATH_VORBIS],
[dnl
dnl Get the cflags and libraries
dnl
-AC_ARG_WITH(vorbis,[ --with-vorbis=PFX Prefix where libvorbis is installed (optional)], vorbis_prefix="$withval", vorbis_prefix="")
-AC_ARG_WITH(vorbis-libraries,[ --with-vorbis-libraries=DIR Directory where libvorbis library is installed (optional)], vorbis_libraries="$withval", vorbis_libraries="")
-AC_ARG_WITH(vorbis-includes,[ --with-vorbis-includes=DIR Directory where libvorbis header files are installed (optional)], vorbis_includes="$withval", vorbis_includes="")
-AC_ARG_ENABLE(vorbistest, [ --disable-vorbistest Do not try to compile and run a test Vorbis program],, enable_vorbistest=yes)
+AC_ARG_WITH(vorbis,AC_HELP_STRING([--with-vorbis=PFX],[Prefix where libvorbis is installed (optional)]), vorbis_prefix="$withval", vorbis_prefix="")
+AC_ARG_WITH(vorbis-libraries,AC_HELP_STRING([--with-vorbis-libraries=DIR],[Directory where libvorbis library is installed (optional)]), vorbis_libraries="$withval", vorbis_libraries="")
+AC_ARG_WITH(vorbis-includes,AC_HELP_STRING([--with-vorbis-includes=DIR],[Directory where libvorbis header files are installed (optional)]), vorbis_includes="$withval", vorbis_includes="")
+AC_ARG_ENABLE(vorbistest,AC_HELP_STRING([--disable-vorbistest],[Do not try to compile and run a test Vorbis program]),, enable_vorbistest=yes)
if test "x$vorbis_libraries" != "x" ; then
VORBIS_LIBS="-L$vorbis_libraries"
+ elif test "x$vorbis_prefix" = "xno" || test "x$vorbis_prefix" = "xyes" ; then
+ VORBIS_LIBS=""
elif test "x$vorbis_prefix" != "x" ; then
VORBIS_LIBS="-L$vorbis_prefix/lib"
elif test "x$prefix" != "xNONE"; then
VORBIS_LIBS="-L$prefix/lib"
fi
- VORBIS_LIBS="$VORBIS_LIBS -lvorbis -lm"
+ if test "x$vorbis_prefix" != "xno" ; then
+ VORBIS_LIBS="$VORBIS_LIBS -lvorbis -lm"
+ fi
VORBISFILE_LIBS="-lvorbisfile"
VORBISENC_LIBS="-lvorbisenc"
if test "x$vorbis_includes" != "x" ; then
VORBIS_CFLAGS="-I$vorbis_includes"
+ elif test "x$vorbis_prefix" = "xno" || test "x$vorbis_prefix" = "xyes" ; then
+ VORBIS_CFLAGS=""
elif test "x$vorbis_prefix" != "x" ; then
VORBIS_CFLAGS="-I$vorbis_prefix/include"
elif test "x$prefix" != "xNONE"; then
AC_MSG_CHECKING(for Vorbis)
- no_vorbis=""
+ if test "x$vorbis_prefix" = "xno" ; then
+ no_vorbis="disabled"
+ enable_vorbistest="no"
+ else
+ no_vorbis=""
+ fi
if test "x$enable_vorbistest" = "xyes" ; then
LIBS="$ac_save_LIBS"
fi
- if test "x$no_vorbis" = "x" ; then
+ if test "x$no_vorbis" = "xdisabled" ; then
+ AC_MSG_RESULT(no)
+ ifelse([$2], , :, [$2])
+ elif test "x$no_vorbis" = "x" ; then
AC_MSG_RESULT(yes)
- ifelse([$1], , :, [$1])
+ ifelse([$1], , :, [$1])
else
AC_MSG_RESULT(no)
if test -f conf.vorbistest ; then