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[xine-cvs] CVS: xine-plugin/m4 Makefile.am,NONE,1.1 _xine.m4,NONE,1.1 xine.m4,NONE,1.1
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From: Guenter B. <gu...@us...> - 2001-10-24 13:10:56
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Update of /cvsroot/xine/xine-plugin/m4
In directory usw-pr-cvs1:/tmp/cvs-serv5024/m4
Added Files:
Makefile.am _xine.m4 xine.m4
Log Message:
added missing .m4 macros
--- NEW FILE: Makefile.am ---
EXTRA_DIST = _xine.m4 xine.m4
debug:
install-debug: debug
mostlyclean-generic:
-rm -f *~ \#* .*~ .\#*
maintainer-clean-generic:
-@echo "This command is intended for maintainers to use;"
-@echo "it deletes files that may require special tools to rebuild."
-rm -f Makefile.in
--- NEW FILE: _xine.m4 ---
dnl
dnl Check for minimum version of libtool
dnl AC_PREREQ_LIBTOOL([MINIMUM VERSION],[ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]])
AC_DEFUN([AC_PREREQ_LIBTOOL],
[
lt_min_full=ifelse([$1], ,1.3.5,$1)
lt_min=`echo $lt_min_full | sed -e 's/\.//g'`
AC_MSG_CHECKING(for libtool >= $lt_min_full)
lpwd="`pwd`"
lt_pathname="`echo $lpwd/ltmain.sh | sed -e 's/\=build\///g'`"
lt_version="`grep '^VERSION' $lt_pathname | sed -e 's/\.//g;s/VERSION\=//g;s/[a-zA-Z]//g;s/-//g'`"
if test $lt_version -lt 100; then
lt_version=`expr $lt_version \* 10`
fi
if test $lt_version -lt $lt_min; then
AC_MSG_RESULT(no)
ifelse([$3], , :, [$3])
fi
AC_MSG_RESULT(yes)
ifelse([$2], , :, [$2])
])
dnl
AC_DEFUN([AC_CHECK_LIRC],
[AC_ARG_ENABLE(lirc,
[ --disable-lirc Turn off LIRC support.],
, enable_lirc=yes)
if test x"$enable_lirc" = xyes; then
have_lirc=yes
AC_REQUIRE_CPP
AC_CHECK_LIB(lirc_client,lirc_init,
AC_CHECK_HEADER(lirc/lirc_client.h, true, have_lirc=no), have_lirc=no)
if test "$have_lirc" = "yes"; then
if test x"$LIRC_PREFIX" != "x"; then
lirc_libprefix="$LIRC_PREFIX/lib"
LIRC_INCLUDE="-I$LIRC_PREFIX/include"
fi
for llirc in $lirc_libprefix /lib /usr/lib /usr/local/lib; do
AC_CHECK_FILE("$llirc/liblirc_client.a",
LIRC_LIBS="$llirc/liblirc_client.a"
AC_DEFINE(HAVE_LIRC),,)
done
else
AC_MSG_RESULT([*** LIRC client support not available, LIRC support will be disabled ***]);
fi
fi
AC_SUBST(LIRC_LIBS)
AC_SUBST(LIRC_INCLUDE)
])
dnl AC_C_ATTRIBUTE_ALIGNED
dnl define ATTRIBUTE_ALIGNED_MAX to the maximum alignment if this is supported
AC_DEFUN([AC_C_ATTRIBUTE_ALIGNED],
[AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
[ac_cv_c_attribute_aligned],
[ac_cv_c_attribute_aligned=0
for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
AC_TRY_COMPILE([],
[static char c __attribute__ ((aligned($ac_cv_c_attr_align_try))) = 0
; return c;],
[ac_cv_c_attribute_aligned=$ac_cv_c_attr_align_try])
done])
if test x"$ac_cv_c_attribute_aligned" != x"0"; then
AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
[$ac_cv_c_attribute_aligned],[maximum supported data alignment])
fi])
dnl AC_TRY_CFLAGS (CFLAGS, [ACTION-IF-WORKS], [ACTION-IF-FAILS])
dnl check if $CC supports a given set of cflags
AC_DEFUN([AC_TRY_CFLAGS],
[AC_MSG_CHECKING([if $CC supports $1 flags])
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$1"
AC_TRY_COMPILE([],[],[ac_cv_try_cflags_ok=yes],[ac_cv_try_cflags_ok=no])
CFLAGS="$SAVE_CFLAGS"
AC_MSG_RESULT([$ac_cv_try_cflags_ok])
if test x"$ac_cv_try_cflags_ok" = x"yes"; then
ifelse([$2],[],[:],[$2])
else
ifelse([$3],[],[:],[$3])
fi])
dnl AC_CHECK_GENERATE_INTTYPES_H (INCLUDE-DIRECTORY)
dnl generate a default inttypes.h if the header file does not exist already
AC_DEFUN([AC_CHECK_GENERATE_INTTYPES],
[AC_CHECK_HEADER([inttypes.h],[],
[AC_COMPILE_CHECK_SIZEOF([char],[1])
AC_COMPILE_CHECK_SIZEOF([short],[2])
AC_COMPILE_CHECK_SIZEOF([int],[4])
AC_COMPILE_CHECK_SIZEOF([long long],[8])
cat >$1/inttypes.h << EOF
#ifndef _INTTYPES_H
#define _INTTYPES_H
/* default inttypes.h for people who do not have it on their system */
#if (!defined __int8_t_defined) && (!defined __BIT_TYPES_DEFINED__)
#define __int8_t_defined
typedef signed char int8_t;
typedef signed short int16_t;
typedef signed int int32_t;
#ifdef ARCH_X86
typedef signed long long int64_t;
#endif
#endif
#if (!defined _LINUX_TYPES_H)
typedef unsigned char uint8_t;
typedef unsigned short uint16_t;
typedef unsigned int uint32_t;
#ifdef ARCH_X86
typedef unsigned long long uint64_t;
#endif
#endif
#endif
EOF
])])
dnl AC_COMPILE_CHECK_SIZEOF (TYPE SUPPOSED-SIZE)
dnl abort if the given type does not have the supposed size
AC_DEFUN([AC_COMPILE_CHECK_SIZEOF],
[AC_MSG_CHECKING(that size of $1 is $2)
AC_TRY_COMPILE([],[switch (0) case 0: case (sizeof ($1) == $2):;],[],
[AC_MSG_ERROR([can not build a default inttypes.h])])
AC_MSG_RESULT([yes])])
--- NEW FILE: xine.m4 ---
dnl Configure paths for XINE
dnl
dnl Copyright (C) 2001 Daniel Caujolle-Bert <seg...@cl...>
dnl
dnl This program is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
dnl the Free Software Foundation; either version 2 of the License, or
dnl (at your option) any later version.
dnl
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
dnl GNU General Public License for more details.
dnl
dnl You should have received a copy of the GNU General Public License
dnl along with this program; if not, write to the Free Software
dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
dnl
dnl
dnl As a special exception to the GNU General Public License, if you
dnl distribute this file as part of a program that contains a configuration
dnl script generated by Autoconf, you may include it under the same
dnl distribution terms that you use for the rest of that program.
dnl
dnl AM_PATH_XINE([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
dnl Test for XINE, and define XINE_CFLAGS and XINE_LIBS
dnl
AC_DEFUN(AM_PATH_XINE,
[dnl
dnl Get the cflags and libraries from the xine-config script
dnl
AC_ARG_WITH(xine-prefix,
[ --with-xine-prefix=PFX Prefix where XINE is installed (optional)],
xine_config_prefix="$withval", xine_config_prefix="")
AC_ARG_WITH(xine-exec-prefix,
[ --with-xine-exec-prefix=PFX Exec prefix where XINE is installed (optional)],
xine_config_exec_prefix="$withval", xine_config_exec_prefix="")
AC_ARG_ENABLE(xinetest,
[ --disable-xinetest Do not try to compile and run a test XINE program],, enable_xinetest=yes)
if test x$xine_config_exec_prefix != x ; then
xine_config_args="$xine_config_args --exec-prefix=$xine_config_exec_prefix"
if test x${XINE_CONFIG+set} != xset ; then
XINE_CONFIG=$xine_config_exec_prefix/bin/xine-config
fi
fi
if test x$xine_config_prefix != x ; then
xine_config_args="$xine_config_args --prefix=$xine_config_prefix"
if test x${XINE_CONFIG+set} != xset ; then
XINE_CONFIG=$xine_config_prefix/bin/xine-config
fi
fi
min_xine_version=ifelse([$1], ,0.5.0,$1)
if test "x$enable_xinetest" != "xyes" ; then
AC_MSG_CHECKING(for XINE-LIB version >= $min_xine_version)
else
AC_PATH_PROG(XINE_CONFIG, xine-config, no)
AC_MSG_CHECKING(for XINE-LIB version >= $min_xine_version)
no_xine=""
if test "$XINE_CONFIG" = "no" ; then
no_xine=yes
else
XINE_CFLAGS=`$XINE_CONFIG $xine_config_args --cflags`
XINE_LIBS=`$XINE_CONFIG $xine_config_args --libs`
xine_config_major_version=`$XINE_CONFIG $xine_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
xine_config_minor_version=`$XINE_CONFIG $xine_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
xine_config_sub_version=`$XINE_CONFIG $xine_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
xine_skin_dir=`$XINE_CONFIG $xine_config_args --skindir`
xine_script_dir=`$XINE_CONFIG $xine_config_args --scriptdir`
xine_desktop_dir=`$XINE_CONFIG $xine_config_args --desktopdir`
xine_plugin_dir=`$XINE_CONFIG $xine_config_args --plugindir`
dnl if test "x$enable_xinetest" = "xyes" ; then
ac_save_CFLAGS="$CFLAGS"
ac_save_LIBS="$LIBS"
CFLAGS="$CFLAGS $XINE_CFLAGS"
LIBS="$XINE_LIBS $LIBS"
dnl
dnl Now check if the installed XINE is sufficiently new. (Also sanity
dnl checks the results of xine-config to some extent
dnl
AC_LANG_SAVE()
AC_LANG_C()
rm -f conf.xinetest
AC_TRY_RUN([
#include <xine.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int
main ()
{
int major, minor, sub;
char *tmp_version;
system ("touch conf.xinetest");
/* HP/UX 9 (%@#!) writes to sscanf strings */
tmp_version = (char *) strdup("$min_xine_version");
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &sub) != 3) {
printf("%s, bad version string\n", "$min_xine_version");
exit(1);
}
if ((XINE_MAJOR_VERSION != $xine_config_major_version) ||
(XINE_MINOR_VERSION != $xine_config_minor_version) ||
(XINE_SUB_VERSION != $xine_config_sub_version))
{
printf("\n*** 'xine-config --version' returned %d.%d.%d, but XINE (%d.%d.%d)\n",
$xine_config_major_version, $xine_config_minor_version, $xine_config_sub_version,
XINE_MAJOR_VERSION, XINE_MINOR_VERSION, XINE_SUB_VERSION);
printf ("*** was found! If xine-config was correct, then it is best\n");
printf ("*** to remove the old version of XINE. 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 xine-config was wrong, set the environment variable XINE_CONFIG\n");
printf("*** to point to the correct copy of xine-config, and remove the file config.cache\n");
printf("*** before re-running configure\n");
}
else
{
if ((XINE_MAJOR_VERSION > major) ||
((XINE_MAJOR_VERSION == major) && (XINE_MINOR_VERSION > minor)) ||
((XINE_MAJOR_VERSION == major) && (XINE_MINOR_VERSION == minor) && (XINE_SUB_VERSION >= sub)))
{
return 0;
}
else
{
printf("\n*** An old version of XINE (%d.%d.%d) was found.\n",
XINE_MAJOR_VERSION, XINE_MINOR_VERSION, XINE_SUB_VERSION);
printf("*** You need a version of XINE newer than %d.%d.%d. The latest version of\n",
major, minor, sub);
printf("*** XINE is always available from:\n");
printf("*** http://xine.sourceforge.net\n");
printf("***\n");
printf("*** If you have already installed a sufficiently new version, this error\n");
printf("*** probably means that the wrong copy of the xine-config shell script is\n");
printf("*** being found. The easiest way to fix this is to remove the old version\n");
printf("*** of XINE, but you can also set the XINE_CONFIG environment to point to the\n");
printf("*** correct copy of xine-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_xine=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
if test "x$no_xine" = x ; then
AC_MSG_RESULT(yes)
ifelse([$2], , :, [$2])
else
AC_MSG_RESULT(no)
if test "$XINE_CONFIG" = "no" ; then
echo "*** The xine-config script installed by XINE could not be found"
echo "*** If XINE was installed in PREFIX, make sure PREFIX/bin is in"
echo "*** your path, or set the XINE_CONFIG environment variable to the"
echo "*** full path to xine-config."
else
if test -f conf.xinetest ; then
:
else
echo "*** Could not run XINE test program, checking why..."
CFLAGS="$CFLAGS $XINE_CFLAGS"
LIBS="$LIBS $XINE_LIBS"
AC_TRY_LINK([
#include <xine.h>
#include <stdio.h>
], [ return ((XINE_MAJOR_VERSION) || (XINE_MINOR_VERSION) || (XINE_SUB_VERSION)); ],
[ echo "*** The test program compiled, but did not run. This usually means"
echo "*** that the run-time linker is not finding XINE or finding the wrong"
echo "*** version of XINE. If it is not finding XINE, 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 "***"],
[ echo "*** The test program failed to compile or link. See the file config.log for the"
echo "*** exact error that occured. This usually means XINE was incorrectly installed"
echo "*** or that you have moved XINE since it was installed. In the latter case, you"
echo "*** may want to edit the xine-config script: $XINE_CONFIG" ])
CFLAGS="$ac_save_CFLAGS"
LIBS="$ac_save_LIBS"
fi
fi
XINE_CFLAGS=""
XINE_LIBS=""
ifelse([$3], , :, [$3])
fi
AC_SUBST(XINE_CFLAGS)
AC_SUBST(XINE_LIBS)
AC_LANG_RESTORE()
rm -f conf.xinetest
])
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