# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
-# $Id$
-
# This file is part of PulseAudio.
#
# Copyright 2004-2008 Lennart Poettering
# along with PulseAudio; if not, write to the Free Software Foundation,
# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
-AC_PREREQ(2.57)
+AC_PREREQ(2.62)
m4_define(PA_MAJOR, [0])
m4_define(PA_MINOR, [9])
-m4_define(PA_MICRO, [10])
+m4_define(PA_MICRO, [11])
AC_INIT([pulseaudio], PA_MAJOR.PA_MINOR.PA_MICRO,[mzchyfrnhqvb (at) 0pointer (dot) net])
AC_CONFIG_SRCDIR([src/daemon/main.c])
+AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_HEADERS([config.h])
-AM_INIT_AUTOMAKE([foreign -Wall])
+AM_INIT_AUTOMAKE([foreign 1.10 -Wall])
AC_SUBST(PA_MAJORMINOR, "PA_MAJOR.PA_MINOR")
AC_SUBST(PACKAGE_URL, [http://pulseaudio.org/])
-AC_SUBST(PA_API_VERSION, 11)
-AC_SUBST(PA_PROTOCOL_VERSION, 12)
+AC_SUBST(PA_API_VERSION, 12)
+AC_SUBST(PA_PROTOCOL_VERSION, 14)
# The stable ABI for client applications, for the version info x:y:z
# always will hold y=z
-AC_SUBST(LIBPULSE_VERSION_INFO, [4:0:4])
+AC_SUBST(LIBPULSE_VERSION_INFO, [5:0:5])
# A simplified, synchronous, ABI-stable interface for client
# applications, for the version info x:y:z always will hold y=z
# An internally used, ABI-unstable library that contains the
# PulseAudio core, SONAMEs are bumped on every release, version info
# suffix will always be 0:0
-AC_SUBST(LIBPULSECORE_VERSION_INFO, [5:0:0])
+AC_SUBST(LIBPULSECORE_VERSION_INFO, [6:0:0])
AC_CANONICAL_HOST
+AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$host", [Canonical host string.])
if type -p stow > /dev/null && test -d /usr/local/stow ; then
AC_MSG_NOTICE([*** Found /usr/local/stow: default install prefix set to /usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION} ***])
done
fi
+# Native atomic operation support
+AC_ARG_ENABLE([atomic-arm-linux-helpers],
+ AC_HELP_STRING([--disable-atomic-arm-linux-helpers], [use inline asm or libatomic_ops instead]),
+ [
+ case "${enableval}" in
+ yes) atomic_arm_linux_helpers=yes ;;
+ no) atomic_arm_linux_helpers=no ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --disable-atomic-arm-linux-helpers) ;;
+ esac
+ ],
+ [atomic_arm_linux_helpers=auto])
+
+AC_ARG_ENABLE([atomic-arm-memory-barrier],
+ AC_HELP_STRING([--enable-atomic-arm-memory-barrier], [only really needed in SMP arm systems]),
+ [
+ case "${enableval}" in
+ yes) AC_DEFINE_UNQUOTED(ATOMIC_ARM_MEMORY_BARRIER_ENABLED, 1, [Enable memory barriers]) ;;
+ no) ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --disable-atomic-arm-linux-helpers) ;;
+ esac
+ ],)
+
+AC_MSG_CHECKING([target operating system])
+case $host in
+ *-*-linux*)
+ AC_MSG_RESULT([linux])
+ pulse_target_os=linux
+ ;;
+ *)
+ AC_MSG_RESULT([unknown])
+ pulse_target_os=unknown
+ ;;
+esac
+
+# If everything else fails use libatomic_ops
+need_libatomic_ops=yes
+
AC_MSG_CHECKING([whether $CC knows __sync_bool_compare_and_swap()])
AC_LANG_CONFTEST([int main() { int a = 4; __sync_bool_compare_and_swap(&a, 4, 5); }])
$CC conftest.c $CFLAGS -o conftest > /dev/null 2> /dev/null
if test $ret -eq 0 ; then
AC_DEFINE([HAVE_ATOMIC_BUILTINS], 1, [Have __sync_bool_compare_and_swap() and friends.])
AC_MSG_RESULT([yes])
+ need_libatomic_ops=no
else
AC_MSG_RESULT([no])
+ # HW specific atomic ops stuff
+ AC_MSG_CHECKING([architecture for native atomic operations])
+ case $host_cpu in
+ arm*)
+ AC_MSG_RESULT([arm])
+ AC_MSG_CHECKING([whether we can use Linux kernel helpers])
+ # The Linux kernel helper functions have been there since 2.6.16. However
+ # compile time checking for kernel version in cross compile environment
+ # (which is usually the case for arm cpu) is tricky (or impossible).
+ if test "x$pulse_target_os" = "xlinux" && test "x$atomic_arm_linux_helpers" != "xno"; then
+ AC_MSG_RESULT([yes])
+ AC_DEFINE_UNQUOTED(ATOMIC_ARM_LINUX_HELPERS, 1, [special arm linux implementation])
+ need_libatomic_ops=no
+ else
+ AC_MSG_RESULT([no])
+ AC_MSG_CHECKING([compiler support for arm inline asm atomic operations])
+ AC_LANG_CONFTEST([[int main()
+ {
+ volatile int a=0;
+ int o=0, n=1, r;
+ asm volatile ("ldrex %0, [%1]\n"
+ "subs %0, %0, %2\n"
+ "strexeq %0, %3, [%1]\n"
+ : "=&r" (r)
+ : "r" (&a), "Ir" (o), "r" (n)
+ : "cc");
+ return (a==1 ? 0 : -1);
+ }]])
+ $CC conftest.c $CFLAGS -o conftest > /dev/null 2>&1
+ ret=$?
+ rm -f conftest.o conftest
+ if test $ret -eq 0 ; then
+ AC_DEFINE([ATOMIC_ARM_INLINE_ASM], 1, [Have ARMv6 instructions.])
+ AC_MSG_RESULT([yes])
+ need_libatomic_ops=no
+ else
+ AC_MSG_RESULT([no])
+ fi
+ fi
+ ;;
+ *)
+ AC_MSG_RESULT([unknown])
+ ;;
+ esac
fi
AC_MSG_CHECKING([whether $CC knows __thread])
AC_TYPE_OFF_T
AC_TYPE_SIGNAL
AC_TYPE_UID_T
+AC_CHECK_DECLS(environ)
AC_CHECK_DEFINE([SIGXCPU], [signal.h], [
HAVE_SIGXCPU=1
# build, disabling its ability to make dlls.
AC_CHECK_FUNCS([getopt_long], [], [AC_CHECK_LIB([iberty], [getopt_long])])
+AC_CHECK_LIB(gdbm, gdbm_open)
+AC_CHECK_HEADERS(gdbm.h, [], [AC_MSG_ERROR([gdbm.h not found])])
+
#### Check for functions ####
# ISO
AC_CHECK_FUNCS([setresuid setresgid setreuid setregid seteuid setegid ppoll strsignal sig2str strtof_l])
+AC_FUNC_ALLOCA
+
AC_MSG_CHECKING([for PTHREAD_PRIO_INHERIT])
AC_LANG_CONFTEST([AC_LANG_SOURCE([[
#include <pthread.h>
AM_ICONV
+IT_PROG_INTLTOOL([0.35.0])
+GETTEXT_PACKAGE=pulseaudio
+AC_SUBST([GETTEXT_PACKAGE])
+AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])
+AM_GLIB_GNU_GETTEXT
+
+pulselocaledir='${prefix}/${DATADIRNAME}/locale'
+AC_SUBST(pulselocaledir)
+
###################################
# External libraries #
###################################
AC_SUBST(LIBSNDFILE_CFLAGS)
AC_SUBST(LIBSNDFILE_LIBS)
-#### atomic-ops ###
+PKG_CHECK_MODULES(LIBSPEEX, [ speexdsp >= 1.2 ])
+AC_SUBST(LIBSPEEX_CFLAGS)
+AC_SUBST(LIBSPEEX_LIBS)
-AC_CHECK_HEADERS([atomic_ops.h], [], [
-AC_MSG_ERROR([*** libatomic-ops headers not found])
-])
+#### atomic-ops ###
-# Win32 does not need the lib and breaks horribly if we try to include it
-if test "x$os_is_win32" != "x1" ; then
- LIBS="$LIBS -latomic_ops"
+AC_MSG_CHECKING([whether we need libatomic_ops])
+if test "x$need_libatomic_ops" = "xyes"; then
+ AC_MSG_RESULT([yes])
+ AC_CHECK_HEADERS([atomic_ops.h], [], [
+ AC_MSG_ERROR([*** libatomic-ops headers not found])
+ ])
+
+ # Win32 does not need the lib and breaks horribly if we try to include it
+ if test "x$os_is_win32" != "x1" ; then
+ LIBS="$LIBS -latomic_ops"
+ fi
+else
+ AC_MSG_RESULT([no])
fi
#### Libsamplerate support (optional) ####
[alsa=auto])
if test "x${alsa}" != xno ; then
- PKG_CHECK_MODULES(ASOUNDLIB, [ alsa >= 1.0.0 ],
+ PKG_CHECK_MODULES(ASOUNDLIB, [ alsa >= 1.0.17 ],
[
HAVE_ALSA=1
AC_DEFINE([HAVE_ALSA], 1, [Have ALSA?])
[
HAVE_ALSA=0
if test "x$alsa" = xyes ; then
- AC_MSG_ERROR([*** ALSA support not found])
+ AC_MSG_ERROR([*** Needed alsa >= 1.0.17 support not found])
fi
])
else
*) AC_MSG_ERROR(bad value ${enableval} for --disable-gconf) ;;
esac
],
- [glib=auto])
+ [gconf=auto])
if test "x${gconf}" != xno ; then
PKG_CHECK_MODULES(GCONF, [ gconf-2.0 >= 2.4.0 ],
if test "x${polkit}" != xno ; then
- PKG_CHECK_MODULES(POLKIT, [ polkit-dbus ],
+ PKG_CHECK_MODULES(POLKIT, [ polkit-dbus >= 0.7 ],
[
HAVE_POLKIT=1
- saved_LIBS="$LIBS"
- LIBS="$LIBS $POLKIT_LIBS"
- AC_CHECK_FUNCS(polkit_context_is_caller_authorized)
- LIBS="$saved_LIBS"
AC_DEFINE([HAVE_POLKIT], 1, [Have PolicyKit])
policydir=`pkg-config polkit-dbus --variable prefix`/share/PolicyKit/policy/
AC_SUBST(policydir)
*) AC_MSG_ERROR([bad value ${enableval} for --disable-manpages]) ;;
esac],[manpages=yes])
-if test x$manpages = xyes ; then
- #
- # XMLTOMAN manpage generation
- #
- AC_ARG_ENABLE(xmltoman,
- AS_HELP_STRING([--disable-xmltoman],[Enable rebuilding of man pages with xmltoman]),
- [case "${enableval}" in
- yes) xmltoman=yes ;;
- no) xmltoman=no ;;
- *) AC_MSG_ERROR([bad value ${enableval} for --disable-xmltoman]) ;;
- esac],[xmltoman=yes])
-
- if test x$xmltoman = xyes ; then
- AC_CHECK_PROG(have_xmltoman, xmltoman, yes, no)
- fi
-
- if test x$have_xmltoman = xno -o x$xmltoman = xno; then
- if ! test -e man/pulseaudio.1 ; then
- AC_MSG_ERROR([*** xmltoman was not found or was disabled, it is required to build the manpages as they have not been pre-built, install xmltoman, pass --disable-manpages or dont pass --disable-xmltoman])
- exit 1
- fi
- AC_MSG_WARN([*** Not rebuilding man pages as xmltoman is not found ***])
- xmltoman=no
- fi
-fi
-AM_CONDITIONAL([USE_XMLTOMAN], [test "x$xmltoman" = xyes])
AM_CONDITIONAL([BUILD_MANPAGES], [test "x$manpages" = xyes])
#### PulseAudio system group & user #####
AC_ARG_ENABLE(
per_user_esound_socket,
- AS_HELP_STRING([--disable-per-user-esound-socket], [Use per-user esound socket directory, like /tmp/.esd-UID/socket.]),
+ AS_HELP_STRING([--disable-per-user-esound-socket], [Use global esound socket directory /tmp/.esd/socket.]),
[
case "${enableval}" in
yes) per_user_esound_socket=1 ;;
#### PulseAudio system runtime dir ####
PA_SYSTEM_RUNTIME_PATH="${localstatedir}/run/pulse"
AC_SUBST(PA_SYSTEM_RUNTIME_PATH)
+PA_SYSTEM_CONFIG_PATH="${localstatedir}/lib/pulse"
+AC_SUBST(PA_SYSTEM_CONFIG_PATH)
+PA_SYSTEM_STATE_PATH="${localstatedir}/lib/pulse"
+AC_SUBST(PA_SYSTEM_STATE_PATH)
###################################
# Output #
doxygen/Makefile
doxygen/doxygen.conf
src/pulse/version.h
+po/Makefile.in
])
AC_OUTPUT
sysconfdir: ${sysconfdir}
localstatedir: ${localstatedir}
System Runtime Path: ${PA_SYSTEM_RUNTIME_PATH}
+ System State Path: ${PA_SYSTEM_STATE_PATH}
+ System Config Path: ${PA_SYSTEM_CONFIG_PATH}
Compiler: ${CC}
CFLAGS: ${CFLAGS}
Have X11: ${ENABLE_X11}