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add non-standard m4's to mpd svn repository

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git-svn-id: https://svn.musicpd.org/mpd/trunk@2655 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
Warren Dukes 2004-11-14 15:22:36 +00:00
parent 450f2decdd
commit 54acb123bc
8 changed files with 729 additions and 0 deletions
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2
TODO
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@ -37,6 +37,8 @@
*) Handle mp1 and mp2 files (including mp2's that are disguised as mp3's with
a mp3 suffix)
*) use alsa aclocal/m4 stuff
0.13
----
*) support for dynamically loading plugins

1
autogen.sh
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@ -96,6 +96,7 @@ fi
echo "Generating configuration files for $package, please wait...."
ACLOCAL_FLAGS="$ACLOCAL_FLAGS -I ./m4"
if [ -d /usr/local/share/aclocal ]; then
ACLOCAL_FLAGS="$ACLOCAL_FLAGS -I /usr/local/share/aclocal"
fi

112
m4/ao.m4 Normal file
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@ -0,0 +1,112 @@
# ao.m4
# Configure paths for libao
# Jack Moffitt <jack@icecast.org> 10-21-2000
# Shamelessly stolen from Owen Taylor and Manish Singh
dnl XIPH_PATH_AO([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
dnl Test for libao, and define AO_CFLAGS and AO_LIBS
dnl
AC_DEFUN(XIPH_PATH_AO,
[dnl
dnl Get the cflags and libraries
dnl
AC_ARG_WITH(ao,[ --with-ao=PFX Prefix where libao is installed (optional)], ao_prefix="$withval", ao_prefix="")
AC_ARG_WITH(ao-libraries,[ --with-ao-libraries=DIR Directory where libao library is installed (optional)], ao_libraries="$withval", ao_libraries="")
AC_ARG_WITH(ao-includes,[ --with-ao-includes=DIR Directory where libao header files are installed (optional)], ao_includes="$withval", ao_includes="")
AC_ARG_ENABLE(aotest, [ --disable-aotest Do not try to compile and run a test ao program],, enable_aotest=yes)
if test "x$ao_libraries" != "x" ; then
AO_LIBS="-L$ao_libraries"
elif test "x$ao_prefix" != "x"; then
AO_LIBS="-L$ao_prefix/lib"
elif test "x$prefix" != "xNONE"; then
AO_LIBS="-L$prefix/lib"
fi
if test "x$ao_includes" != "x" ; then
AO_CFLAGS="-I$ao_includes"
elif test "x$ao_prefix" != "x"; then
AO_CFLAGS="-I$ao_prefix/include"
elif test "x$prefix" != "xNONE"; then
AO_CFLAGS="-I$prefix/include"
fi
# see where dl* and friends live
AC_CHECK_FUNCS(dlopen, [AO_DL_LIBS=""], [
AC_CHECK_LIB(dl, dlopen, [AO_DL_LIBS="-ldl"], [
AC_MSG_WARN([could not find dlopen() needed by libao sound drivers
your system may not be supported.])
])
])
AO_LIBS="$AO_LIBS -lao $AO_DL_LIBS"
AC_MSG_CHECKING(for ao)
no_ao=""
if test "x$enable_aotest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $AO_CFLAGS"
LIBS="$LIBS $AO_LIBS"
dnl
dnl Now check if the installed ao is sufficiently new.
dnl
rm -f conf.aotest
AC_TRY_RUN([
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ao/ao.h>
int main ()
{
system("touch conf.aotest");
return 0;
}
],, no_ao=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
if test "x$no_ao" = "x" ; then
AC_MSG_RESULT(yes)
ifelse([$1], , :, [$1])
else
AC_MSG_RESULT(no)
if test -f conf.aotest ; then
:
else
echo "*** Could not run ao test program, checking why..."
CFLAGS="$CFLAGS $AO_CFLAGS"
LIBS="$LIBS $AO_LIBS"
AC_TRY_LINK([
#include <stdio.h>
#include <ao/ao.h>
], [ return 0; ],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding ao or finding the wrong"
echo "*** version of ao. If it is not finding ao, you'll need to set your"
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
echo "*** to the installed location Also, make sure you have run ldconfig if that"
echo "*** is required on your system"
echo "***"
echo "*** If you have an old version installed, it is best to remove it, although"
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
[ echo "*** The test program failed to compile or link. See the file config.log for the"
echo "*** exact error that occured. This usually means ao was incorrectly installed"
echo "*** or that you have moved ao since it was installed." ])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
AO_CFLAGS=""
AO_LIBS=""
ifelse([$2], , :, [$2])
fi
AC_SUBST(AO_CFLAGS)
AC_SUBST(AO_LIBS)
rm -f conf.aotest
])

104
m4/libFLAC.m4 Normal file
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@ -0,0 +1,104 @@
# Configure paths for libFLAC
# "Inspired" by ogg.m4
dnl AM_PATH_LIBFLAC([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
dnl Test for libFLAC, and define LIBFLAC_CFLAGS and LIBFLAC_LIBS
dnl
AC_DEFUN(AM_PATH_LIBFLAC,
[dnl
dnl Get the cflags and libraries
dnl
AC_ARG_WITH(libFLAC,[ --with-libFLAC=PFX Prefix where libFLAC is installed (optional)], libFLAC_prefix="$withval", libFLAC_prefix="")
AC_ARG_WITH(libFLAC-libraries,[ --with-libFLAC-libraries=DIR Directory where libFLAC library is installed (optional)], libFLAC_libraries="$withval", libFLAC_libraries="")
AC_ARG_WITH(libFLAC-includes,[ --with-libFLAC-includes=DIR Directory where libFLAC header files are installed (optional)], libFLAC_includes="$withval", libFLAC_includes="")
AC_ARG_ENABLE(libFLACtest, [ --disable-libFLACtest Do not try to compile and run a test libFLAC program],, enable_libFLACtest=yes)
if test "x$libFLAC_libraries" != "x" ; then
LIBFLAC_LIBS="-L$libFLAC_libraries"
elif test "x$libFLAC_prefix" != "x" ; then
LIBFLAC_LIBS="-L$libFLAC_prefix/lib"
elif test "x$prefix" != "xNONE" ; then
LIBFLAC_LIBS="-L$prefix/lib"
fi
LIBFLAC_LIBS="$LIBFLAC_LIBS -lFLAC -lm"
if test "x$libFLAC_includes" != "x" ; then
LIBFLAC_CFLAGS="-I$libFLAC_includes"
elif test "x$libFLAC_prefix" != "x" ; then
LIBFLAC_CFLAGS="-I$libFLAC_prefix/include"
elif test "$prefix" != "xNONE"; then
LIBFLAC_CFLAGS="-I$prefix/include"
fi
AC_MSG_CHECKING(for libFLAC)
no_libFLAC=""
if test "x$enable_libFLACtest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_CXXFLAGS="$CXXFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $LIBFLAC_CFLAGS"
CXXFLAGS="$CXXFLAGS $LIBFLAC_CFLAGS"
LIBS="$LIBS $LIBFLAC_LIBS"
dnl
dnl Now check if the installed libFLAC is sufficiently new.
dnl
rm -f conf.libFLACtest
AC_TRY_RUN([
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <FLAC/format.h>
int main ()
{
system("touch conf.libFLACtest");
return 0;
}
],, no_libFLAC=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
if test "x$no_libFLAC" = "x" ; then
AC_MSG_RESULT(yes)
ifelse([$1], , :, [$1])
else
AC_MSG_RESULT(no)
if test -f conf.libFLACtest ; then
:
else
echo "*** Could not run libFLAC test program, checking why..."
CFLAGS="$CFLAGS $LIBFLAC_CFLAGS"
LIBS="$LIBS $LIBFLAC_LIBS"
AC_TRY_LINK([
#include <stdio.h>
#include <FLAC/format.h>
], [ return 0; ],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding libFLAC or finding the wrong"
echo "*** version of libFLAC. If it is not finding libFLAC, 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 libFLAC was incorrectly installed"
echo "*** or that you have moved libFLAC since it was installed. In the latter case, you"
echo "*** may want to edit the libFLAC-config script: $LIBFLAC_CONFIG" ])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
LIBFLAC_CFLAGS=""
LIBFLAC_LIBS=""
ifelse([$2], , :, [$2])
fi
AC_SUBST(LIBFLAC_CFLAGS)
AC_SUBST(LIBFLAC_LIBS)
rm -f conf.libFLACtest
])

207
m4/libmikmod.m4 Normal file
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@ -0,0 +1,207 @@
# Configure paths for libmikmod
#
# Derived from glib.m4 (Owen Taylor 97-11-3)
# Improved by Chris Butler
#
dnl AM_PATH_LIBMIKMOD([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
dnl Test for libmikmod, and define LIBMIKMOD_CFLAGS, LIBMIKMOD_LIBS and
dnl LIBMIKMOD_LDADD
dnl
AC_DEFUN(AM_PATH_LIBMIKMOD,
[dnl
dnl Get the cflags and libraries from the libmikmod-config script
dnl
AC_ARG_WITH(libmikmod-prefix,[ --with-libmikmod-prefix=PFX Prefix where libmikmod is installed (optional)],
libmikmod_config_prefix="$withval", libmikmod_config_prefix="")
AC_ARG_WITH(libmikmod-exec-prefix,[ --with-libmikmod-exec-prefix=PFX Exec prefix where libmikmod is installed (optional)],
libmikmod_config_exec_prefix="$withval", libmikmod_config_exec_prefix="")
AC_ARG_ENABLE(libmikmodtest, [ --disable-libmikmodtest Do not try to compile and run a test libmikmod program],
, enable_libmikmodtest=yes)
if test x$libmikmod_config_exec_prefix != x ; then
libmikmod_config_args="$libmikmod_config_args --exec-prefix=$libmikmod_config_exec_prefix"
if test x${LIBMIKMOD_CONFIG+set} != xset ; then
LIBMIKMOD_CONFIG=$libmikmod_config_exec_prefix/bin/libmikmod-config
fi
fi
if test x$libmikmod_config_prefix != x ; then
libmikmod_config_args="$libmikmod_config_args --prefix=$libmikmod_config_prefix"
if test x${LIBMIKMOD_CONFIG+set} != xset ; then
LIBMIKMOD_CONFIG=$libmikmod_config_prefix/bin/libmikmod-config
fi
fi
AC_PATH_PROG(LIBMIKMOD_CONFIG, libmikmod-config, no)
min_libmikmod_version=ifelse([$1], ,3.1.5,$1)
AC_MSG_CHECKING(for libmikmod - version >= $min_libmikmod_version)
no_libmikmod=""
if test "$LIBMIKMOD_CONFIG" = "no" ; then
no_libmikmod=yes
else
LIBMIKMOD_CFLAGS=`$LIBMIKMOD_CONFIG $libmikmod_config_args --cflags`
LIBMIKMOD_LIBS=`$LIBMIKMOD_CONFIG $libmikmod_config_args --libs`
LIBMIKMOD_LDADD=`$LIBMIKMOD_CONFIG $libmikmod_config_args --ldadd`
libmikmod_config_major_version=`$LIBMIKMOD_CONFIG $libmikmod_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\).*/\1/'`
libmikmod_config_minor_version=`$LIBMIKMOD_CONFIG $libmikmod_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\).*/\2/'`
libmikmod_config_micro_version=`$LIBMIKMOD_CONFIG $libmikmod_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\).*/\3/'`
if test "x$enable_libmikmodtest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
AC_LANG_SAVE
AC_LANG_C
CFLAGS="$CFLAGS $LIBMIKMOD_CFLAGS $LIBMIKMOD_LDADD"
LIBS="$LIBMIKMOD_LIBS $LIBS"
dnl
dnl Now check if the installed libmikmod is sufficiently new. (Also sanity
dnl checks the results of libmikmod-config to some extent
dnl
rm -f conf.mikmodtest
AC_TRY_RUN([
#include <mikmod.h>
#include <stdio.h>
#include <stdlib.h>
char* my_strdup (char *str)
{
char *new_str;
if (str) {
new_str = malloc ((strlen (str) + 1) * sizeof(char));
strcpy (new_str, str);
} else
new_str = NULL;
return new_str;
}
int main()
{
int major,minor,micro;
int libmikmod_major_version,libmikmod_minor_version,libmikmod_micro_version;
char *tmp_version;
system("touch conf.mikmodtest");
/* HP/UX 9 (%@#!) writes to sscanf strings */
tmp_version = my_strdup("$min_libmikmod_version");
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
printf("%s, bad version string\n", "$min_libmikmod_version");
exit(1);
}
libmikmod_major_version=(MikMod_GetVersion() >> 16) & 255;
libmikmod_minor_version=(MikMod_GetVersion() >> 8) & 255;
libmikmod_micro_version=(MikMod_GetVersion() ) & 255;
if ((libmikmod_major_version != $libmikmod_config_major_version) ||
(libmikmod_minor_version != $libmikmod_config_minor_version) ||
(libmikmod_micro_version != $libmikmod_config_micro_version))
{
printf("\n*** 'libmikmod-config --version' returned %d.%d.%d, but libmikmod (%d.%d.%d)\n",
$libmikmod_config_major_version, $libmikmod_config_minor_version, $libmikmod_config_micro_version,
libmikmod_major_version, libmikmod_minor_version, libmikmod_micro_version);
printf ("*** was found! If libmikmod-config was correct, then it is best\n");
printf ("*** to remove the old version of libmikmod. You may also be able to fix the error\n");
printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
printf("*** required on your system.\n");
printf("*** If libmikmod-config was wrong, set the environment variable LIBMIKMOD_CONFIG\n");
printf("*** to point to the correct copy of libmikmod-config, and remove the file config.cache\n");
printf("*** before re-running configure\n");
}
else if ((libmikmod_major_version != LIBMIKMOD_VERSION_MAJOR) ||
(libmikmod_minor_version != LIBMIKMOD_VERSION_MINOR) ||
(libmikmod_micro_version != LIBMIKMOD_REVISION))
{
printf("*** libmikmod header files (version %d.%d.%d) do not match\n",
LIBMIKMOD_VERSION_MAJOR, LIBMIKMOD_VERSION_MINOR, LIBMIKMOD_REVISION);
printf("*** library (version %d.%d.%d)\n",
libmikmod_major_version, libmikmod_minor_version, libmikmod_micro_version);
}
else
{
if ((libmikmod_major_version > major) ||
((libmikmod_major_version == major) && (libmikmod_minor_version > minor)) ||
((libmikmod_major_version == major) && (libmikmod_minor_version == minor) && (libmikmod_micro_version >= micro)))
{
return 0;
}
else
{
printf("\n*** An old version of libmikmod (%d.%d.%d) was found.\n",
libmikmod_major_version, libmikmod_minor_version, libmikmod_micro_version);
printf("*** You need a version of libmikmod newer than %d.%d.%d.\n",
major, minor, micro);
printf("***\n");
printf("*** If you have already installed a sufficiently new version, this error\n");
printf("*** probably means that the wrong copy of the libmikmod-config shell script is\n");
printf("*** being found. The easiest way to fix this is to remove the old version\n");
printf("*** of libmikmod, but you can also set the LIBMIKMOD_CONFIG environment to point to the\n");
printf("*** correct copy of libmikmod-config. (In this case, you will have to\n");
printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
printf("*** so that the correct libraries are found at run-time))\n");
}
}
return 1;
}
],, no_libmikmod=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
AC_LANG_RESTORE
fi
fi
if test "x$no_libmikmod" = x ; then
AC_MSG_RESULT([yes, `$LIBMIKMOD_CONFIG --version`])
ifelse([$2], , :, [$2])
else
AC_MSG_RESULT(no)
if test "$LIBMIKMOD_CONFIG" = "no" ; then
echo "*** The libmikmod-config script installed by libmikmod could not be found"
echo "*** If libmikmod was installed in PREFIX, make sure PREFIX/bin is in"
echo "*** your path, or set the LIBMIKMOD_CONFIG environment variable to the"
echo "*** full path to libmikmod-config."
else
if test -f conf.mikmodtest ; then
:
else
echo "*** Could not run libmikmod test program, checking why..."
CFLAGS="$CFLAGS $LIBMIKMOD_CFLAGS"
LIBS="$LIBS $LIBMIKMOD_LIBS"
AC_LANG_SAVE
AC_LANG_C
AC_TRY_LINK([
#include <mikmod.h>
#include <stdio.h>
], [ return (MikMod_GetVersion()!=0); ],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding libmikmod or finding the wrong"
echo "*** version of libmikmod. If it is not finding libmikmod, 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 libmikmod was incorrectly installed"
echo "*** or that you have moved libmikmod since it was installed. In the latter case, you"
echo "*** may want to edit the libmikmod-config script: $LIBMIKMOD_CONFIG" ])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
AC_LANG_RESTORE
fi
fi
LIBMIKMOD_CFLAGS=""
LIBMIKMOD_LIBS=""
LIBMIKMOD_LDADD=""
ifelse([$3], , :, [$3])
fi
AC_SUBST(LIBMIKMOD_CFLAGS)
AC_SUBST(LIBMIKMOD_LIBS)
AC_SUBST(LIBMIKMOD_LDADD)
rm -f conf.mikmodtest
])

102
m4/ogg.m4 Normal file
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@ -0,0 +1,102 @@
# Configure paths for libogg
# Jack Moffitt <jack@icecast.org> 10-21-2000
# Shamelessly stolen from Owen Taylor and Manish Singh
dnl XIPH_PATH_OGG([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
dnl Test for libogg, and define OGG_CFLAGS and OGG_LIBS
dnl
AC_DEFUN(XIPH_PATH_OGG,
[dnl
dnl Get the cflags and libraries
dnl
AC_ARG_WITH(ogg,[ --with-ogg=PFX Prefix where libogg is installed (optional)], ogg_prefix="$withval", ogg_prefix="")
AC_ARG_WITH(ogg-libraries,[ --with-ogg-libraries=DIR Directory where libogg library is installed (optional)], ogg_libraries="$withval", ogg_libraries="")
AC_ARG_WITH(ogg-includes,[ --with-ogg-includes=DIR Directory where libogg header files are installed (optional)], ogg_includes="$withval", ogg_includes="")
AC_ARG_ENABLE(oggtest, [ --disable-oggtest Do not try to compile and run a test Ogg program],, enable_oggtest=yes)
if test "x$ogg_libraries" != "x" ; then
OGG_LIBS="-L$ogg_libraries"
elif test "x$ogg_prefix" != "x" ; then
OGG_LIBS="-L$ogg_prefix/lib"
elif test "x$prefix" != "xNONE" ; then
OGG_LIBS="-L$prefix/lib"
fi
OGG_LIBS="$OGG_LIBS -logg"
if test "x$ogg_includes" != "x" ; then
OGG_CFLAGS="-I$ogg_includes"
elif test "x$ogg_prefix" != "x" ; then
OGG_CFLAGS="-I$ogg_prefix/include"
elif test "x$prefix" != "xNONE"; then
OGG_CFLAGS="-I$prefix/include"
fi
AC_MSG_CHECKING(for Ogg)
no_ogg=""
if test "x$enable_oggtest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $OGG_CFLAGS"
LIBS="$LIBS $OGG_LIBS"
dnl
dnl Now check if the installed Ogg is sufficiently new.
dnl
rm -f conf.oggtest
AC_TRY_RUN([
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ogg/ogg.h>
int main ()
{
system("touch conf.oggtest");
return 0;
}
],, no_ogg=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
if test "x$no_ogg" = "x" ; then
AC_MSG_RESULT(yes)
ifelse([$1], , :, [$1])
else
AC_MSG_RESULT(no)
if test -f conf.oggtest ; then
:
else
echo "*** Could not run Ogg test program, checking why..."
CFLAGS="$CFLAGS $OGG_CFLAGS"
LIBS="$LIBS $OGG_LIBS"
AC_TRY_LINK([
#include <stdio.h>
#include <ogg/ogg.h>
], [ return 0; ],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding Ogg or finding the wrong"
echo "*** version of Ogg. If it is not finding Ogg, you'll need to set your"
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
echo "*** to the installed location Also, make sure you have run ldconfig if that"
echo "*** is required on your system"
echo "***"
echo "*** If you have an old version installed, it is best to remove it, although"
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
[ echo "*** The test program failed to compile or link. See the file config.log for the"
echo "*** exact error that occured. This usually means Ogg was incorrectly installed"
echo "*** or that you have moved Ogg since it was installed." ])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
OGG_CFLAGS=""
OGG_LIBS=""
ifelse([$2], , :, [$2])
fi
AC_SUBST(OGG_CFLAGS)
AC_SUBST(OGG_LIBS)
rm -f conf.oggtest
])

79
m4/shout.m4 Normal file
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@ -0,0 +1,79 @@
dnl XIPH_PATH_SHOUT
dnl Jack Moffitt <jack@icecast.org> 08-06-2001
dnl Rewritten for libshout 2
dnl Brendan Cully <brendan@xiph.org> 20030612
dnl
dnl $Id: shout.m4 7180 2004-07-20 02:50:54Z brendan $
# XIPH_PATH_SHOUT([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
# Test for libshout, and define SHOUT_CPPFLAGS SHOUT_CFLAGS SHOUT_LIBS, and
# SHOUT_THREADSAFE
AC_DEFUN([XIPH_PATH_SHOUT],
[dnl
xt_have_shout="no"
SHOUT_THREADSAFE="no"
SHOUT_CPPFLAGS=""
SHOUT_CFLAGS=""
SHOUT_LIBS=""
# NB: PKG_CHECK_MODULES exits if pkg-config is unavailable on the target
# system, so we can't use it.
# seed pkg-config with the default libshout location
PKG_CONFIG_PATH=${PKG_CONFIG_PATH:-/usr/local/lib/pkgconfig}
export PKG_CONFIG_PATH
# Step 1: Use pkg-config if available
AC_PATH_PROG([PKGCONFIG], [pkg-config], [no])
if test "$PKGCONFIG" != "no" && `$PKGCONFIG --exists shout`
then
SHOUT_CFLAGS=`$PKGCONFIG --variable=cflags_only shout`
SHOUT_CPPFLAGS=`$PKGCONFIG --variable=cppflags shout`
SHOUT_LIBS=`$PKGCONFIG --libs shout`
xt_have_shout="maybe"
else
if test "$PKGCONFIG" != "no"
then
AC_MSG_NOTICE([$PKGCONFIG couldn't find libshout. Try adjusting PKG_CONFIG_PATH.])
fi
# pkg-config unavailable, try shout-config
AC_PATH_PROG([SHOUTCONFIG], [shout-config], [no])
if test "$SHOUTCONFIG" != "no" && test `$SHOUTCONFIG --package` = "libshout"
then
SHOUT_CPPFLAGS=`$SHOUTCONFIG --cppflags`
SHOUT_CFLAGS=`$SHOUTCONFIG --cflags-only`
SHOUT_LIBS=`$SHOUTCONFIG --libs`
xt_have_shout="maybe"
fi
fi
# Now try actually using libshout
if test "$xt_have_shout" != "no"
then
ac_save_CPPFLAGS="$CPPFLAGS"
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CPPFLAGS="$CPPFLAGS $SHOUT_CPPFLAGS"
CFLAGS="$CFLAGS $SHOUT_CFLAGS"
LIBS="$SHOUT_LIBS $LIBS"
AC_CHECK_HEADERS([shout/shout.h], [
AC_CHECK_FUNC([shout_new], [
ifelse([$1], , :, [$1])
xt_have_shout="yes"
])
AC_EGREP_CPP([yes], [#include <shout/shout.h>
#if SHOUT_THREADSAFE
yes
#endif
], [SHOUT_THREADSAFE="yes"])
])
CPPFLAGS="$ac_save_CPPFLAGS"
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
if test "$xt_have_shout" != "yes"
then
ifelse([$2], , :, [$2])
fi
])dnl XIPH_PATH_SHOUT

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# Configure paths for libvorbis
# Jack Moffitt <jack@icecast.org> 10-21-2000
# Shamelessly stolen from Owen Taylor and Manish Singh
# thomasvs added check for vorbis_bitrate_addblock which is new in rc3
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,
[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="$withval", vorbis_includes="")
AC_ARG_ENABLE(vorbistest, [ --disable-vorbistest Do not try to compile and run a test Vorbis program],, enable_vorbistest=yes)
if test "x$vorbis_libraries" != "x" ; then
VORBIS_LIBS="-L$vorbis_libraries"
elif test "x$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"
VORBISFILE_LIBS="-lvorbisfile"
VORBISENC_LIBS="-lvorbisenc"
if test "x$vorbis_includes" != "x" ; then
VORBIS_CFLAGS="-I$vorbis_includes"
elif test "x$vorbis_prefix" != "x" ; then
VORBIS_CFLAGS="-I$vorbis_prefix/include"
elif test "x$prefix" != "xNONE"; then
VORBIS_CFLAGS="-I$prefix/include"
fi
AC_MSG_CHECKING(for Vorbis)
no_vorbis=""
if test "x$enable_vorbistest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $VORBIS_CFLAGS $OGG_CFLAGS"
LIBS="$LIBS $VORBIS_LIBS $VORBISENC_LIBS $OGG_LIBS"
dnl
dnl Now check if the installed Vorbis is sufficiently new.
dnl
rm -f conf.vorbistest
AC_TRY_RUN([
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <vorbis/codec.h>
#include <vorbis/vorbisenc.h>
int main ()
{
vorbis_block vb;
vorbis_dsp_state vd;
vorbis_info vi;
vorbis_info_init (&vi);
vorbis_encode_init (&vi, 2, 44100, -1, 128000, -1);
vorbis_analysis_init (&vd, &vi);
vorbis_block_init (&vd, &vb);
/* this function was added in 1.0rc3, so this is what we're testing for */
vorbis_bitrate_addblock (&vb);
system("touch conf.vorbistest");
return 0;
}
],, no_vorbis=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
if test "x$no_vorbis" = "x" ; then
AC_MSG_RESULT(yes)
ifelse([$1], , :, [$1])
else
AC_MSG_RESULT(no)
if test -f conf.vorbistest ; then
:
else
echo "*** Could not run Vorbis test program, checking why..."
CFLAGS="$CFLAGS $VORBIS_CFLAGS"
LIBS="$LIBS $VORBIS_LIBS $OGG_LIBS"
AC_TRY_LINK([
#include <stdio.h>
#include <vorbis/codec.h>
], [ return 0; ],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding Vorbis or finding the wrong"
echo "*** version of Vorbis. If it is not finding Vorbis, you'll need to set your"
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
echo "*** to the installed location Also, make sure you have run ldconfig if that"
echo "*** is required on your system"
echo "***"
echo "*** If you have an old version installed, it is best to remove it, although"
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
[ echo "*** The test program failed to compile or link. See the file config.log for the"
echo "*** exact error that occured. This usually means Vorbis was incorrectly installed"
echo "*** or that you have moved Vorbis since it was installed." ])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
VORBIS_CFLAGS=""
VORBIS_LIBS=""
VORBISFILE_LIBS=""
VORBISENC_LIBS=""
ifelse([$2], , :, [$2])
fi
AC_SUBST(VORBIS_CFLAGS)
AC_SUBST(VORBIS_LIBS)
AC_SUBST(VORBISFILE_LIBS)
AC_SUBST(VORBISENC_LIBS)
rm -f conf.vorbistest
])