src/conf/pcm/Makefile \
src/conf/topology/Makefile \
src/conf/topology/broadwell/Makefile \
- modules/Makefile modules/mixer/Makefile modules/mixer/simple/Makefile \
src/conf/topology/sklrt286/Makefile \
src/conf/topology/bxtrt298/Makefile \
+ modules/Makefile modules/mixer/Makefile modules/mixer/simple/Makefile \
alsalisp/Makefile aserver/Makefile \
test/Makefile test/lsb/Makefile \
- utils/Makefile utils/alsa-lib.spec utils/alsa.pc)
+ utils/Makefile utils/alsa-lib.spec utils/alsa.pc utils/alsa-topology.pc)
dnl Create asoundlib.h dynamically according to configure options
echo "Creating asoundlib.h..."
test "$build_seq" = "yes" && echo "#include <alsa/seq_midi_event.h>" >> include/asoundlib.h
cat "$srcdir"/include/asoundlib-tail.h >> include/asoundlib.h
+dnl Taken from https://wiki.debian.org/RpathIssue
+case $host in
+ *-*-linux-gnu)
+ AC_MSG_RESULT([Fixing libtool for -rpath problems.])
+ sed < libtool > libtool-2 \
+ 's/^hardcode_libdir_flag_spec.*$'/'hardcode_libdir_flag_spec=" -D__LIBTOOL_IS_A_FOOL__ "/'
+ mv libtool-2 libtool
+ chmod 755 libtool
+ ;;
+esac
dnl Christopher Lansdown <lansdoct@cs.alfred.edu>
dnl Jaroslav Kysela <perex@perex.cz>
dnl Last modification: $Id: alsa.m4,v 1.24 2004/09/15 18:48:07 tiwai Exp $
+dnl
dnl AM_PATH_ALSA([MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
-dnl Test for libasound, and define ALSA_CFLAGS and ALSA_LIBS as appropriate.
+dnl Test for libasound, and define ALSA_CFLAGS, ALSA_LIBS and
+dnl ALSA_TOPOLOGY_LIBS as appropriate.
+dnl
dnl enables arguments --with-alsa-prefix=
-dnl --with-alsa-enc-prefix=
+dnl --with-alsa-inc-prefix=
dnl --disable-alsatest
dnl
dnl For backwards compatibility, if ACTION_IF_NOT_FOUND is not specified,
dnl and the alsa libraries are not found, a fatal AC_MSG_ERROR() will result.
dnl
+
AC_DEFUN([AM_PATH_ALSA],
[dnl Save the original CFLAGS, LDFLAGS, and LIBS
alsa_save_CFLAGS="$CFLAGS"
dnl Get the cflags and libraries for alsa
dnl
AC_ARG_WITH(alsa-prefix,
-[ --with-alsa-prefix=PFX Prefix where Alsa library is installed(optional)],
-[alsa_prefix="$withval"], [alsa_prefix=""])
+ AS_HELP_STRING([--with-alsa-prefix=PFX], [Prefix where Alsa library is installed(optional)]),
+ [alsa_prefix="$withval"], [alsa_prefix=""])
AC_ARG_WITH(alsa-inc-prefix,
-[ --with-alsa-inc-prefix=PFX Prefix where include libraries are (optional)],
-[alsa_inc_prefix="$withval"], [alsa_inc_prefix=""])
+ AS_HELP_STRING([--with-alsa-inc-prefix=PFX], [Prefix where include libraries are (optional)]),
+ [alsa_inc_prefix="$withval"], [alsa_inc_prefix=""])
+
+AC_ARG_ENABLE(alsa-topology,
+ AS_HELP_STRING([--enable-alsatopology], [Force to use the Alsa topology library]),
+ [enable_atopology="$enableval"],
+ [enable_atopology=no])
-dnl FIXME: this is not yet implemented
AC_ARG_ENABLE(alsatest,
-[ --disable-alsatest Do not try to compile and run a test Alsa program],
-[enable_alsatest="$enableval"],
-[enable_alsatest=yes])
+ AS_HELP_STRING([--disable-alsatest], [Do not try to compile and run a test Alsa program]),
+ [enable_alsatest="$enableval"],
+ [enable_alsatest=yes])
dnl Add any special include directories
AC_MSG_CHECKING(for ALSA CFLAGS)
dnl Check for a working version of libasound that is of the right version.
if test "x$enable_alsatest" = "xyes"; then
-min_alsa_version=ifelse([$1], ,0.1.1,$1)
-AC_MSG_CHECKING(for libasound headers version >= $min_alsa_version)
+
+AC_MSG_CHECKING([required libasound headers version])
+min_alsa_version=ifelse([$1], , 0.1.1, $1)
no_alsa=""
alsa_min_major_version=`echo $min_alsa_version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
alsa_min_micro_version=`echo $min_alsa_version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
+AC_MSG_RESULT($alsa_min_major_version.$alsa_min_minor_version.$alsa_min_micro_version)
AC_LANG_SAVE
AC_LANG_C
+AC_MSG_CHECKING([for libasound headers version >= $alsa_min_major_version.$alsa_min_minor_version.$alsa_min_micro_version ($min_alsa_version)])
AC_TRY_COMPILE([
#include <alsa/asoundlib.h>
], [
alsa_found=no]
)
AC_LANG_RESTORE
+
+AC_LANG_SAVE
+AC_LANG_C
+AC_MSG_CHECKING([for libatopology (sound headers version > 1.1.9)])
+AC_TRY_COMPILE([
+#include <alsa/asoundlib.h>
+], [
+/* ensure backward compatibility */
+#if !defined(SND_LIB_VERSION)
+#define SND_LIB_VERSION 0
+#endif
+#if SND_LIB_VERSION > 0x00010109
+ exit(0);
+#else
+# error not present
+#endif
+exit(0);
+],
+ [AC_MSG_RESULT(yes)
+ enable_atopology="yes"],
+ [AC_MSG_RESULT(no)]
+)
+AC_LANG_RESTORE
+
fi
dnl Now that we know that we have the right version, let's see if we have the library and not just the headers.
[ifelse([$3], , [AC_MSG_ERROR(No linkable libasound was found.)])
alsa_found=no]
)
+if test "x$enable_atopology" = "xyes"; then
+AC_CHECK_LIB([atopology], [snd_tplg_new],,
+ [ifelse([$3], , [AC_MSG_ERROR(No linkable libatopology was found.)])
+ alsa_found=no]
+)
+fi
fi
if test "x$alsa_found" = "xyes" ; then
LIBS="$alsa_save_LIBS"
ALSA_CFLAGS=""
ALSA_LIBS=""
+ ALSA_TOPOLOGY_LIBS=""
fi
+dnl add the alsa topology library; must be at the end
+AC_MSG_CHECKING(for ALSA topology LDFLAGS)
+if test "x$enable_atopology" = "xyes"; then
+ ALSA_TOPOLOGY_LIBS="$ALSA_TOPOLOGY_LIBS -latopology"
+fi
+AC_MSG_RESULT($ALSA_TOPOLOGY_LIBS)
+
dnl That should be it. Now just export out symbols:
AC_SUBST(ALSA_CFLAGS)
AC_SUBST(ALSA_LIBS)
+AC_SUBST(ALSA_TOPOLOGY_LIBS)
])
-