103 lines
3.4 KiB
Plaintext
103 lines
3.4 KiB
Plaintext
# Configure paths for libshout
|
|
# Jack Moffitt <jack@icecast.org> 08-06-2001
|
|
# Shamelessly stolen from Owen Taylor and Manish Singh
|
|
|
|
dnl AM_PATH_SHOUT2([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
|
|
dnl Test for libshout 2, and define SHOUT2_CFLAGS and SHOUT2_LIBS
|
|
dnl
|
|
AC_DEFUN([AM_PATH_SHOUT2],
|
|
[dnl
|
|
dnl Get the cflags and libraries
|
|
dnl
|
|
AC_ARG_WITH(shout2-prefix,[ --with-shout2-prefix=PFX Prefix where libshout2 is installed (optional)], shout2_prefix="$withval", shout2_prefix="")
|
|
AC_ARG_ENABLE(shout2test, [ --disable-shout2test Do not try to compile and run a test shout2 program],, enable_shout2test=yes)
|
|
|
|
if test "x$shout2_prefix" != "xNONE" ; then
|
|
SHOUT2_CFLAGS="-I$shout2_prefix/include"
|
|
SHOUT2_LIBS="-L$shout2_prefix/lib"
|
|
elif test "x$prefix" != "x"; then
|
|
SHOUT2_CFLAGS="-I$prefix/include"
|
|
SHOUT2_LIBS="-L$prefix/lib"
|
|
fi
|
|
|
|
SHOUT2_LIBS="$SHOUT2_LIBS -lshout -lpthread"
|
|
|
|
case $host in
|
|
*-*-solaris*)
|
|
SHOUT2_LIBS="$SHOUT2_LIBS -lnsl -lsocket -lresolv"
|
|
esac
|
|
|
|
AC_MSG_CHECKING(for shout2)
|
|
no_shout2=""
|
|
|
|
if test "x$enable_shout2test" = "xyes" ; then
|
|
ac_save_CFLAGS="$CFLAGS"
|
|
ac_save_LIBS="$LIBS"
|
|
CFLAGS="$CFLAGS $SHOUT2_CFLAGS $OGG_CFLAGS $VORBIS_CFLAGS"
|
|
LIBS="$LIBS $SHOUT2_LIBS $OGG_LIBS $VORBIS_LIBS"
|
|
dnl
|
|
dnl Now check if the installed shout2 is sufficiently new.
|
|
dnl
|
|
rm -f conf.shout2test
|
|
AC_TRY_RUN([
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <shout/shout.h>
|
|
|
|
int main ()
|
|
{
|
|
int major, minor, patch;
|
|
|
|
system("touch conf.shout2test");
|
|
shout_version(&major, &minor, &patch);
|
|
if (major < 2)
|
|
return 1;
|
|
return 0;
|
|
}
|
|
|
|
],, no_shout2=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
LIBS="$ac_save_LIBS"
|
|
fi
|
|
|
|
if test "x$no_shout2" = "x" ; then
|
|
AC_MSG_RESULT(yes)
|
|
ifelse([$1], , :, [$1])
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
if test -f conf.shout2test ; then
|
|
:
|
|
else
|
|
echo "*** Could not run Shout2 test program, checking why..."
|
|
CFLAGS="$CFLAGS $SHOUT2_CFLAGS $OGG_CFLAGS $VORBIS_CFLAGS"
|
|
LIBS="$LIBS $SHOUT2_LIBS $OGG_LIBS $VORBIS_LIBS"
|
|
AC_TRY_LINK([
|
|
#include <stdio.h>
|
|
#include <shout/shout.h>
|
|
], [ return 0; ],
|
|
[ echo "*** The test program compiled, but did not run. This usually means"
|
|
echo "*** that the run-time linker is not finding Shout2 or finding the wrong"
|
|
echo "*** version of Shout2. If it is not finding Shout2, you'll need to set your"
|
|
echo "*** 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 Shout2 was incorrectly installed"
|
|
echo "*** or that you have moved Shout2 since it was installed. In the latter case, you"
|
|
echo "*** may want to edit the shout-config script: $SHOUT2_CONFIG" ])
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
LIBS="$ac_save_LIBS"
|
|
fi
|
|
SHOUT2_CFLAGS=""
|
|
SHOUT2_LIBS=""
|
|
ifelse([$2], , :, [$2])
|
|
fi
|
|
AC_SUBST(SHOUT2_CFLAGS)
|
|
AC_SUBST(SHOUT2_LIBS)
|
|
rm -f conf.shout2test
|
|
])
|