mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-27 12:11:13 +00:00
196 lines
6.7 KiB
Text
196 lines
6.7 KiB
Text
# Configure paths for ESD
|
|
# Manish Singh 98-9-30
|
|
# stolen back from Frank Belew
|
|
# stolen from Manish Singh
|
|
# Shamelessly stolen from Owen Taylor
|
|
|
|
dnl AM_PATH_ESD([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
|
|
dnl Test for ESD, and define ESD_CFLAGS and ESD_LIBS
|
|
dnl
|
|
AC_DEFUN(AM_PATH_ESD,
|
|
[dnl
|
|
dnl Get the cflags and libraries from the esd-config script
|
|
dnl
|
|
AC_ARG_WITH(esd-prefix,
|
|
AC_HELP_STRING([--with-esd-prefix=PFX],
|
|
[prefix where ESD is installed (optional)]),
|
|
esd_prefix="$withval", esd_prefix="")
|
|
|
|
AC_ARG_WITH(esd-exec-prefix,
|
|
AC_HELP_STRING([--with-esd-exec-prefix=PFX],
|
|
[exec prefix where ESD is installed (optional)]),
|
|
esd_exec_prefix="$withval", esd_exec_prefix="")
|
|
|
|
AC_ARG_ENABLE(esdtest,
|
|
AC_HELP_STRING([--disable-esdtest],
|
|
[do not try to compile and run a test ESD program]),
|
|
, enable_esdtest=yes)
|
|
|
|
if test x$esd_exec_prefix != x ; then
|
|
esd_args="$esd_args --exec-prefix=$esd_exec_prefix"
|
|
if test x${ESD_CONFIG+set} != xset ; then
|
|
ESD_CONFIG=$esd_exec_prefix/bin/esd-config
|
|
fi
|
|
fi
|
|
if test x$esd_prefix != x ; then
|
|
esd_args="$esd_args --prefix=$esd_prefix"
|
|
if test x${ESD_CONFIG+set} != xset ; then
|
|
ESD_CONFIG=$esd_prefix/bin/esd-config
|
|
fi
|
|
fi
|
|
|
|
AC_PATH_PROG(ESD_CONFIG, esd-config, no)
|
|
min_esd_version=ifelse([$1], ,0.2.7,$1)
|
|
AC_MSG_CHECKING(for ESD - version >= $min_esd_version)
|
|
no_esd=""
|
|
if test "$ESD_CONFIG" = "no" ; then
|
|
no_esd=yes
|
|
else
|
|
ESD_CFLAGS=`$ESD_CONFIG $esdconf_args --cflags`
|
|
ESD_LIBS=`$ESD_CONFIG $esdconf_args --libs`
|
|
|
|
esd_major_version=`$ESD_CONFIG $esd_args --version | \
|
|
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
|
|
esd_minor_version=`$ESD_CONFIG $esd_args --version | \
|
|
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
|
|
esd_micro_version=`$ESD_CONFIG $esd_config_args --version | \
|
|
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
|
|
if test "x$enable_esdtest" = "xyes" ; then
|
|
ac_save_CFLAGS="$CFLAGS"
|
|
ac_save_LIBS="$LIBS"
|
|
CFLAGS="$CFLAGS $ESD_CFLAGS"
|
|
LIBS="$LIBS $ESD_LIBS"
|
|
dnl
|
|
dnl Now check if the installed ESD is sufficiently new. (Also sanity
|
|
dnl checks the results of esd-config to some extent
|
|
dnl
|
|
rm -f conf.esdtest
|
|
AC_TRY_RUN([
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <esd.h>
|
|
|
|
char*
|
|
my_strdup (char *str)
|
|
{
|
|
char *new_str;
|
|
|
|
if (str)
|
|
{
|
|
new_str = malloc ((strlen (str) + 1) * sizeof(char));
|
|
strcpy (new_str, str);
|
|
}
|
|
else
|
|
new_str = NULL;
|
|
|
|
return new_str;
|
|
}
|
|
|
|
int main ()
|
|
{
|
|
int major, minor, micro;
|
|
char *tmp_version;
|
|
|
|
system ("touch conf.esdtest");
|
|
|
|
/* HP/UX 9 (%@#!) writes to sscanf strings */
|
|
tmp_version = my_strdup("$min_esd_version");
|
|
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
|
|
printf("%s, bad version string\n", "$min_esd_version");
|
|
exit(1);
|
|
}
|
|
|
|
if (($esd_major_version > major) ||
|
|
(($esd_major_version == major) && ($esd_minor_version > minor)) ||
|
|
(($esd_major_version == major) && ($esd_minor_version == minor) && ($esd_micro_version >= micro)))
|
|
{
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
printf("\n*** 'esd-config --version' returned %d.%d.%d, but the minimum version\n", $esd_major_version, $esd_minor_version, $esd_micro_version);
|
|
printf("*** of ESD required is %d.%d.%d. If esd-config is correct, then it is\n", major, minor, micro);
|
|
printf("*** best to upgrade to the required version.\n");
|
|
printf("*** If esd-config was wrong, set the environment variable ESD_CONFIG\n");
|
|
printf("*** to point to the correct copy of esd-config, and remove the file\n");
|
|
printf("*** config.cache before re-running configure\n");
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
],, no_esd=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
LIBS="$ac_save_LIBS"
|
|
fi
|
|
fi
|
|
if test "x$no_esd" = x ; then
|
|
AC_MSG_RESULT(yes)
|
|
ifelse([$2], , :, [$2])
|
|
else
|
|
AC_MSG_RESULT(no)
|
|
if test "$ESD_CONFIG" = "no" ; then
|
|
echo "*** The esd-config script installed by ESD could not be found"
|
|
echo "*** If ESD was installed in PREFIX, make sure PREFIX/bin is in"
|
|
echo "*** your path, or set the ESD_CONFIG environment variable to the"
|
|
echo "*** full path to esd-config."
|
|
else
|
|
if test -f conf.esdtest ; then
|
|
:
|
|
else
|
|
echo "*** Could not run ESD test program, checking why..."
|
|
CFLAGS="$CFLAGS $ESD_CFLAGS"
|
|
LIBS="$LIBS $ESD_LIBS"
|
|
AC_TRY_LINK([
|
|
#include <stdio.h>
|
|
#include <esd.h>
|
|
], [ return 0; ],
|
|
[ echo "*** The test program compiled, but did not run. This usually means"
|
|
echo "*** that the run-time linker is not finding ESD or finding the wrong"
|
|
echo "*** version of ESD. If it is not finding ESD, 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 ESD was incorrectly installed"
|
|
echo "*** or that you have moved ESD since it was installed. In the latter case, you"
|
|
echo "*** may want to edit the esd-config script: $ESD_CONFIG" ])
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
LIBS="$ac_save_LIBS"
|
|
fi
|
|
fi
|
|
ESD_CFLAGS=""
|
|
ESD_LIBS=""
|
|
ifelse([$3], , :, [$3])
|
|
fi
|
|
AC_SUBST(ESD_CFLAGS)
|
|
AC_SUBST(ESD_LIBS)
|
|
rm -f conf.esdtest
|
|
])
|
|
|
|
dnl AM_ESD_SUPPORTS_MULTIPLE_RECORD([ACTION-IF-SUPPORTS [, ACTION-IF-NOT-SUPPORTS]])
|
|
dnl Test, whether esd supports multiple recording clients (version >=0.2.21)
|
|
dnl
|
|
AC_DEFUN(AM_ESD_SUPPORTS_MULTIPLE_RECORD,
|
|
[dnl
|
|
AC_MSG_NOTICE([whether installed esd version supports multiple recording clients])
|
|
ac_save_ESD_CFLAGS="$ESD_CFLAGS"
|
|
ac_save_ESD_LIBS="$ESD_LIBS"
|
|
AM_PATH_ESD(0.2.21,
|
|
ifelse([$1], , [
|
|
AM_CONDITIONAL(ESD_SUPPORTS_MULTIPLE_RECORD, true)
|
|
AC_DEFINE(ESD_SUPPORTS_MULTIPLE_RECORD, 1,
|
|
[Define if you have esound with support of multiple recording clients.])],
|
|
[$1]),
|
|
ifelse([$2], , [AM_CONDITIONAL(ESD_SUPPORTS_MULTIPLE_RECORD, false)], [$2])
|
|
if test "x$ac_save_ESD_CFLAGS" != x ; then
|
|
ESD_CFLAGS="$ac_save_ESD_CFLAGS"
|
|
fi
|
|
if test "x$ac_save_ESD_LIBS" != x ; then
|
|
ESD_LIBS="$ac_save_ESD_LIBS"
|
|
fi
|
|
)
|
|
])
|