mirror of
https://github.com/cookiengineer/audacity
synced 2025-05-01 16:19:43 +02:00
69 lines
2.4 KiB
Plaintext
69 lines
2.4 KiB
Plaintext
dnl Add audacity / vorbis license?
|
|
dnl
|
|
dnl Please increment the serial number below whenever you alter this macro
|
|
dnl for the benefit of automatic macro update systems
|
|
# audacity_checklib_libvorbis.m4 serial 1
|
|
|
|
AC_DEFUN([AUDACITY_CHECKLIB_LIBVORBIS], [
|
|
|
|
if false ; then
|
|
AC_DEFINE(USE_LIBVORBIS, 1,
|
|
[Define if the ogg vorbis decoding library is present])
|
|
fi
|
|
|
|
AC_ARG_WITH(libvorbis,
|
|
[AS_HELP_STRING([--with-libvorbis],
|
|
[use libvorbis for Ogg Vorbis support])],
|
|
LIBVORBIS_ARGUMENT=$withval,
|
|
LIBVORBIS_ARGUMENT="unspecified")
|
|
|
|
dnl See if Vorbis is installed in the system
|
|
|
|
AC_CHECK_LIB(vorbisfile,
|
|
vorbis_bitrate_addblock,
|
|
lib_found="yes",
|
|
lib_found="no",
|
|
-lvorbis -logg)
|
|
|
|
AC_CHECK_HEADER(vorbis/vorbisfile.h,
|
|
header_found="yes",
|
|
header_found="no")
|
|
|
|
if test "x$lib_found" = "xyes" && test "x$header_found" = "xyes" ; then
|
|
LIBVORBIS_SYSTEM_AVAILABLE="yes"
|
|
LIBVORBIS_SYSTEM_LIBS="-lvorbisenc -lvorbisfile -lvorbis -logg"
|
|
LIBVORBIS_SYSTEM_CPPSYMBOLS="USE_LIBVORBIS"
|
|
AC_MSG_NOTICE([Vorbis libraries are available as system libraries])
|
|
else
|
|
LIBVORBIS_SYSTEM_AVAILABLE="no"
|
|
AC_MSG_NOTICE([Vorbis libraries are NOT available as system libraries])
|
|
fi
|
|
|
|
dnl see if Vorbis is available in the source dir
|
|
|
|
AC_CHECK_FILE(${srcdir}/lib-src/libvorbis/include/vorbis/vorbisenc.h,
|
|
vorbisenc_h_available="yes",
|
|
vorbisenc_h_available="no")
|
|
|
|
AC_CHECK_FILE(${srcdir}/lib-src/libogg/include/ogg/ogg.h,
|
|
ogg_h_available="yes",
|
|
ogg_h_available="no")
|
|
|
|
if test "x$vorbisenc_h_available" = "xyes" && test "x$ogg_h_available" = "xyes" ; then
|
|
LIBVORBIS_LOCAL_AVAILABLE="yes"
|
|
|
|
LIBVORBIS_LOCAL_LIBS="libvorbisenc.a libvorbisfile.a libvorbis.a libogg.a"
|
|
|
|
LIBVORBIS_LOCAL_CXXFLAGS='-I$(top_srcdir)/lib-src/libogg/include'
|
|
LIBVORBIS_LOCAL_CXXFLAGS="$LIBVORBIS_LOCAL_CXXFLAGS -I\$(top_srcdir)/lib-src/libvorbis/include"
|
|
|
|
LIBVORBIS_LOCAL_CPPSYMBOLS="USE_LIBVORBIS"
|
|
|
|
LIBVORBIS_LOCAL_CONFIG_SUBDIRS="lib-src/libogg lib-src/libvorbis"
|
|
AC_MSG_NOTICE([Vorbis libraries are available in this source tree])
|
|
else
|
|
AC_MSG_NOTICE([Vorbis libraries are NOT available in this source tree])
|
|
fi
|
|
])
|
|
|