2 # Process this file with autoconf to produce a configure script.
4 # This file is part of PulseAudio.
6 # Copyright 2004-2008 Lennart Poettering
7 # Copyright 2006-2007 Pierre Ossman <ossman@cendio.se> for Cendio AB
9 # PulseAudio is free software; you can redistribute it and/or modify it
10 # under the terms of the GNU Lesser General Public License as published by
11 # the Free Software Foundation; either version 2 of the License, or
12 # (at your option) any later version.
14 # PulseAudio is distributed in the hope that it will be useful, but
15 # WITHOUT ANY WARRANTY; without even the implied warranty of
16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 # General Public License for more details.
19 # You should have received a copy of the GNU Lesser General Public License
20 # along with PulseAudio; if not, write to the Free Software Foundation,
21 # Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
25 AC_INIT([pulseaudio],[m4_esyscmd(./git-version-gen .tarball-version)],[pulseaudio-discuss (at) lists (dot) freedesktop (dot) org],[pulseaudio],[http://pulseaudio.org/])
26 AC_CONFIG_SRCDIR([src/daemon/main.c])
27 AC_CONFIG_MACRO_DIR([m4])
28 AC_CONFIG_HEADERS([config.h])
29 AC_CONFIG_AUX_DIR([build-aux])
30 AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability subdir-objects silent-rules color-tests dist-xz tar-ustar])
32 AS_IF([! test -n "$VERSION"], [
33 AC_MSG_ERROR([git-version-gen failed])
36 m4_define(pa_major, `echo $VERSION | cut -d. -f1 | cut -d- -f1`)
37 m4_define(pa_minor, `echo $VERSION | cut -d. -f2 | cut -d- -f1`)
39 AC_SUBST(PA_MAJOR, pa_major)
40 AC_SUBST(PA_MINOR, pa_minor)
41 AC_SUBST(PA_MAJORMINOR, pa_major.pa_minor)
43 AC_SUBST(PA_API_VERSION, 12)
44 AC_SUBST(PA_PROTOCOL_VERSION, 29)
46 # The stable ABI for client applications, for the version info x:y:z
47 # always will hold y=z
48 AC_SUBST(LIBPULSE_VERSION_INFO, [16:2:16])
50 # A simplified, synchronous, ABI-stable interface for client
51 # applications, for the version info x:y:z always will hold y=z
52 AC_SUBST(LIBPULSE_SIMPLE_VERSION_INFO, [0:4:0])
54 # The ABI-stable GLib adapter for client applications, for the version
55 # info x:y:z always will hold y=z
56 AC_SUBST(LIBPULSE_MAINLOOP_GLIB_VERSION_INFO, [0:4:0])
59 AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$host", [Canonical host string.])
61 AC_CHECK_PROG([STOW], [stow], [yes], [no])
63 AS_IF([test "x$STOW" = "xyes" && test -d /usr/local/stow], [
64 AC_MSG_NOTICE([*** Found /usr/local/stow: default install prefix set to /usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION} ***])
65 ac_default_prefix="/usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION}"
68 AM_SILENT_RULES([yes])
71 #### Checks for programs. ####
82 # Only required if you want the WebRTC canceller -- no runtime dep on
85 AC_PROG_GCC_TRADITIONAL
86 AC_USE_SYSTEM_EXTENSIONS
90 AC_CHECK_PROGS([M4], gm4 m4, no)
91 AS_IF([test "x$M4" = "xno"], AC_MSG_ERROR([m4 missing]))
99 if test "x$enable_nls" != "xno"; then
100 IT_PROG_INTLTOOL([0.35.0])
102 AM_GNU_GETTEXT_VERSION([0.18.1])
103 AM_GNU_GETTEXT([external])
105 GETTEXT_PACKAGE=pulseaudio
106 AC_SUBST([GETTEXT_PACKAGE])
107 AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])
109 pulselocaledir='${prefix}/${DATADIRNAME}/locale'
110 AX_DEFINE_DIR(PULSE_LOCALEDIR, pulselocaledir, [Gettext locale dir])
112 # workaround till an intltool m4 bug is fixed upstream
113 # (https://bugs.launchpad.net/intltool/+bug/904647)
119 #### Determine host OS ####
125 AC_MSG_CHECKING([host operating system])
128 AC_MSG_RESULT([linux])
132 AC_MSG_RESULT([darwin])
134 AC_DEFINE([OS_IS_DARWIN], 1, [Build target is Darwin.])
137 AC_MSG_RESULT([win32])
139 AC_DEFINE([OS_IS_WIN32], 1, [Build target is Windows.])
142 AC_MSG_RESULT([unknown])
146 AM_CONDITIONAL(OS_IS_DARWIN, test "x$os_is_darwin" = "x1")
147 AM_CONDITIONAL(OS_IS_WIN32, test "x$os_is_win32" = "x1")
148 AC_SUBST([OS_IS_WIN32], [$os_is_win32])
150 # Platform specific hacks
153 AC_DEFINE([_DARWIN_C_SOURCE], [200112L], [Needed to get NSIG on Mac OS X])
156 AC_DEFINE([WIN32_LEAN_AND_MEAN], 1, [Needed to avoid including unnecessary headers on Windows])
159 AC_DEFINE(_XOPEN_SOURCE, 600, [Needed to get declarations for msg_control and msg_controllen on Solaris])
160 AC_DEFINE(__EXTENSIONS__, 1, [Needed to get declarations for msg_control and msg_controllen on Solaris])
165 #### Compiler flags ####
167 AX_APPEND_COMPILE_FLAGS(
168 [-Wall -W -Wextra -pipe -Wno-long-long -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wlogical-op -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option],
169 [], [-pedantic -Werror])
171 # Only enable fastpath asserts when doing a debug build, e.g. from bootstrap.sh.
172 AS_CASE([" $CFLAGS "], [*" -O0 "*], [], [AX_APPEND_FLAG(["-DFASTPATH"], [CPPFLAGS])])
175 #### Linker flags ####
177 # Check whether the linker supports the -version-script option.
178 # The Make variable $(srcdir) needs to be in the LDFLAGS in that form,
179 # so that it is expanded the right way in every subdir.
180 AX_CHECK_LINK_FLAG(["-Wl,-version-script=${srcdir}/src/map-file"],
181 [VERSIONING_LDFLAGS='-Wl,-version-script=$(abs_top_srcdir)/src/map-file'])
182 AC_SUBST([VERSIONING_LDFLAGS])
184 # Use immediate (now) bindings; avoids the funky re-call in itself.
185 # The -z now syntax is lifted from Sun's linker and works with GNU's too, other linkers might be added later.
186 AX_APPEND_LINK_FLAGS([-Wl,-z,now], [IMMEDIATE_LDFLAGS])
187 AC_SUBST([IMMEDIATE_LDFLAGS])
189 # On ELF systems we don't want the libraries to be unloaded since we don't clean them up properly,
190 # so we request the nodelete flag to be enabled.
191 # On other systems, we don't really know how to do that, but it's welcome if somebody can tell.
192 AX_APPEND_LINK_FLAGS([-Wl,-z,nodelete], [NODELETE_LDFLAGS])
193 AC_SUBST([NODELETE_LDFLAGS])
195 # Check for the proper way to build libraries that have no undefined symbols
197 # FreeBSD (et al.) does not complete linking for shared objects when pthreads
198 # are requested, as different implementations are present.
199 *-freebsd* | *-openbsd*) ;;
201 for possible_flag in "-Wl,--no-undefined" "-Wl,-z,defs"; do
202 AX_CHECK_LINK_FLAG([$possible_flag], [NOUNDEFINED_LDFLAGS="$possible_flag"; break])
206 AC_SUBST([NOUNDEFINED_LDFLAGS])
209 #### Atomic operations ####
211 # Native atomic operation support
212 AC_ARG_ENABLE([atomic-arm-linux-helpers],
213 AS_HELP_STRING([--disable-atomic-arm-linux-helpers],[use inline asm or libatomic_ops instead]))
215 AC_ARG_ENABLE([atomic-arm-memory-barrier],
216 AS_HELP_STRING([--enable-atomic-arm-memory-barrier],[only really needed in SMP arm systems]))
218 if test "x$enable_atomic_arm_memory_barrier" = "xyes"; then
219 AC_DEFINE_UNQUOTED(ATOMIC_ARM_MEMORY_BARRIER_ENABLED, 1, [Enable memory barriers])
222 # If everything else fails use libatomic_ops
223 need_libatomic_ops=yes
225 AC_CACHE_CHECK([whether $CC knows __sync_bool_compare_and_swap()],
226 pulseaudio_cv_sync_bool_compare_and_swap, [
228 AC_LANG_PROGRAM([], [[int a = 4; __sync_bool_compare_and_swap(&a, 4, 5);]]),
229 [pulseaudio_cv_sync_bool_compare_and_swap=yes],
230 [pulseaudio_cv_sync_bool_compare_and_swap=no])
233 if test "$pulseaudio_cv_sync_bool_compare_and_swap" = "yes" ; then
234 AC_DEFINE([HAVE_ATOMIC_BUILTINS], 1, [Have __sync_bool_compare_and_swap() and friends.])
235 need_libatomic_ops=no
237 # HW specific atomic ops stuff
238 AC_MSG_CHECKING([architecture for native atomic operations])
242 AC_MSG_CHECKING([whether we can use Linux kernel helpers])
243 # The Linux kernel helper functions have been there since 2.6.16. However
244 # compile time checking for kernel version in cross compile environment
245 # (which is usually the case for arm cpu) is tricky (or impossible).
246 if test "x$os_is_linux" = "x1" && test "x$enable_atomic_arm_linux_helpers" != "xno"; then
248 AC_DEFINE_UNQUOTED(ATOMIC_ARM_LINUX_HELPERS, 1, [special arm linux implementation])
249 need_libatomic_ops=no
252 AC_CACHE_CHECK([compiler support for arm inline asm atomic operations],
253 pulseaudio_cv_support_arm_atomic_ops, [
255 AC_LANG_PROGRAM([], [[
258 asm volatile ("ldrex %0, [%1]\n"
260 "strexeq %0, %3, [%1]\n"
262 : "r" (&a), "Ir" (o), "r" (n)
264 return (a==1 ? 0 : -1);
266 [pulseaudio_cv_support_arm_atomic_ops=yes],
267 [pulseaudio_cv_support_arm_atomic_ops=no])
269 AS_IF([test "$pulseaudio_cv_support_arm_atomic_ops" = "yes"], [
270 AC_DEFINE([ATOMIC_ARM_INLINE_ASM], 1, [Have ARM atomic instructions.])
271 need_libatomic_ops=no
277 need_libatomic_ops=no
281 need_libatomic_ops=no
284 AC_MSG_RESULT([unknown])
289 # If we're on ARM, check for the ARMV6 instructions we need */
292 AC_CACHE_CHECK([support for required armv6 instructions],
293 pulseaudio_cv_support_armv6,
296 [[volatile int a = -60000, b = 0xaaaabbbb, c = 0xccccdddd;
297 asm volatile ("ldr r0, %2 \n"
302 "pkhbt r1, r3, r2, LSL #8 \n"
305 : "m" (a), "m" (b), "m" (c)
306 : "r0", "r1", "r2", "r3", "cc");
307 return (a == -128 && b == 0xaabbdddd) ? 0 : -1;
309 [pulseaudio_cv_support_armv6=yes],
310 [pulseaudio_cv_support_armv6=no])
312 AS_IF([test "$pulseaudio_cv_support_armv6" = "yes"], [
313 AC_DEFINE([HAVE_ARMV6], 1, [Have ARMv6 instructions.])
320 #### NEON optimisations ####
321 AC_ARG_ENABLE([neon-opt],
322 AS_HELP_STRING([--enable-neon-opt], [Enable NEON optimisations on ARM CPUs that support it]))
324 AS_IF([test "x$enable_neon_opt" != "xno"],
325 [save_CFLAGS="$CFLAGS"; CFLAGS="-mfpu=neon $CFLAGS"
327 AC_LANG_PROGRAM([[#include <arm_neon.h>]], []),
330 NEON_CFLAGS="-mfpu=neon"
336 CFLAGS="$save_CFLAGS"
340 AS_IF([test "x$enable_neon_opt" = "xyes" && test "x$HAVE_NEON" = "x0"],
341 [AC_MSG_ERROR([*** Compiler does not support -mfpu=neon or CFLAGS override -mfpu])])
344 AC_SUBST(NEON_CFLAGS)
345 AM_CONDITIONAL([HAVE_NEON], [test "x$HAVE_NEON" = x1])
346 AS_IF([test "x$HAVE_NEON" = "x1"], AC_DEFINE([HAVE_NEON], 1, [Have NEON support?]))
349 #### libtool stuff ####
352 LT_INIT([dlopen win32-dll disable-static])
354 dnl As an extra safety device, check for lt_dladvise_init() which is
355 dnl only implemented in libtool 2.x, and refine as we go if we have
356 dnl refined requirements.
358 dnl Check the header files first since the system may have a
359 dnl libltdl.so for runtime, but no headers, and we want to bail out as
360 dnl soon as possible.
362 dnl We don't need any special variable for this though, since the user
363 dnl can give the proper place to find libltdl through the standard
364 dnl variables like LDFLAGS and CPPFLAGS.
366 AC_CHECK_HEADER([ltdl.h],
367 [AC_CHECK_LIB([ltdl], [lt_dladvise_init], [LIBLTDL=-lltdl], [LIBLTDL=])],
370 AS_IF([test "x$LIBLTDL" = "x"],
371 [AC_MSG_ERROR([Unable to find libltdl version 2. Makes sure you have libtool 2.4 or later installed.])])
375 ###################################
376 # Basic environment checks #
377 ###################################
379 #### Checks for header files. ####
385 AC_CHECK_HEADERS_ONCE([arpa/inet.h glob.h grp.h netdb.h netinet/in.h \
386 netinet/in_systm.h netinet/tcp.h poll.h pwd.h sched.h \
387 sys/mman.h sys/select.h sys/socket.h sys/wait.h \
388 sys/uio.h syslog.h sys/dl.h dlfcn.h linux/sockios.h])
389 AC_CHECK_HEADERS([netinet/ip.h], [], [],
390 [#include <sys/types.h>
391 #if HAVE_NETINET_IN_H
392 # include <netinet/in.h>
394 #if HAVE_NETINET_IN_SYSTM_H
395 # include <netinet/in_systm.h>
398 AC_CHECK_HEADERS([sys/resource.h], [HAVE_SYS_RESOURCE_H=1], [HAVE_SYS_RESOURCE_H=0])
399 AC_SUBST(HAVE_SYS_RESOURCE_H)
400 AC_CHECK_HEADERS([sys/un.h], [HAVE_AF_UNIX=1], [HAVE_AF_UNIX=0])
401 AM_CONDITIONAL(HAVE_AF_UNIX, test "x$HAVE_AF_UNIX" = "x1")
402 AC_SUBST(HAVE_AF_UNIX)
405 AC_CHECK_HEADERS([linux/input.h], [HAVE_EVDEV=1], [HAVE_EVDEV=0])
406 AM_CONDITIONAL([HAVE_EVDEV], [test "x$HAVE_EVDEV" = "x1"])
408 AC_CHECK_HEADERS_ONCE([sys/prctl.h])
411 AC_CHECK_HEADERS_ONCE([sys/filio.h])
414 AC_CHECK_HEADERS_ONCE([windows.h winsock2.h ws2tcpip.h])
417 AC_CHECK_HEADERS_ONCE([sys/atomic.h])
420 AC_CHECK_HEADERS_ONCE([sys/ioctl.h])
421 AC_CHECK_HEADERS_ONCE([byteswap.h])
422 AC_CHECK_HEADERS_ONCE([sys/syscall.h])
423 AC_CHECK_HEADERS_ONCE([sys/eventfd.h])
424 AC_CHECK_HEADERS_ONCE([execinfo.h])
425 AC_CHECK_HEADERS_ONCE([langinfo.h])
426 AC_CHECK_HEADERS_ONCE([regex.h pcreposix.h])
429 #### Typdefs, structures, etc. ####
435 AC_CHECK_TYPES(ssize_t, , AC_DEFINE([ssize_t], [signed long], [Define ssize_t if it is not done by the standard libs.]))
439 AC_CHECK_DECLS(environ)
442 AX_CHECK_DEFINE([signal.h], [SIGXCPU], [HAVE_SIGXCPU=1], [HAVE_SIGXCPU=0])
443 AS_IF([test "x$HAVE_SIGXCPU" = "x1"], AC_DEFINE([HAVE_SIGXCPU], 1, [Have SIGXCPU?]))
444 AM_CONDITIONAL(HAVE_SIGXCPU, test "x$HAVE_SIGXCPU" = "x1")
446 # INADDR_NONE, Solaris lacks this
447 AX_CHECK_DEFINE([netinet/in.h], [INADDR_NONE], [],
448 [AX_CHECK_DEFINE([winsock2.h], [INADDR_NONE], [],
449 [AC_DEFINE([INADDR_NONE], [0xffffffff], [Define INADDR_NONE if not found in <netinet/in.h>])])])
453 AC_CACHE_CHECK([whether $CC knows _Bool],
456 AC_LANG_PROGRAM([], [[_Bool b;]]),
457 [pulseaudio_cv__Bool=yes],
458 [pulseaudio_cv__Bool=no])
461 AS_IF([test "$pulseaudio_cv__Bool" = "yes"], AC_DEFINE([HAVE_STD_BOOL], 1, [Have _Bool.]))
464 #### Thread support ####
467 AS_IF([test "$ac_cv_tls" == "__thread"],
468 AC_DEFINE([SUPPORT_TLS___THREAD], 1, [Define this if the compiler supports __thread for Thread-Local Storage]))
470 # Win32 build breaks with win32 pthread installed
471 AS_IF([test "x$os_is_win32" != "x1"],
474 AS_IF([test "x$ax_pthread_ok" == "xyes"],
475 AC_DEFINE([_POSIX_PTHREAD_SEMANTICS], 1, [Needed on Solaris]))
478 #### Check for libs ####
481 AC_SEARCH_LIBS([pow], [m])
484 AC_SEARCH_LIBS([sched_setscheduler], [rt])
485 AC_SEARCH_LIBS([dlopen], [dl])
486 AC_SEARCH_LIBS([shm_open], [rt])
487 AC_SEARCH_LIBS([inet_ntop], [nsl])
488 AC_SEARCH_LIBS([timer_create], [rt])
489 AC_SEARCH_LIBS([pthread_setaffinity_np], [pthread])
490 AC_SEARCH_LIBS([pthread_getname_np], [pthread])
491 AC_SEARCH_LIBS([pthread_setname_np], [pthread])
494 AC_SEARCH_LIBS([connect], [socket])
495 AC_SEARCH_LIBS([backtrace], [execinfo ubacktrace])
498 if test "x$os_is_darwin" = "x1" ; then
499 AC_MSG_CHECKING([looking for Apple CoreService Framework])
500 # How do I check a framework "library" - AC_CHECK_LIB prob. won't work??, just assign LIBS & hope
501 AC_CHECK_HEADER([/Developer/Headers/FlatCarbon/CoreServices.h],
502 [LIBS="$LIBS -framework CoreServices"],
503 [AC_CHECK_HEADERS([/System/Library/Frameworks/CoreServices.framework/Headers/CoreServices.h],
504 [LIBS="$LIBS -framework CoreServices"],
505 [AC_MSG_ERROR([CoreServices.h header file not found])]
510 AC_DEFINE([HAVE_CLOCK_GETTIME], 1, [Using clock_gettime() replacement])
514 AM_CONDITIONAL([HAVE_BONJOUR], [test "x$HAVE_BONJOUR" = x1])
517 AC_SEARCH_LIBS([regexec], [pcreposix])
518 # This magic is needed so we do not needlessly add static libs to the win32 build, disabling its ability to make dlls.
519 AC_CHECK_FUNCS([getopt_long], [], [AC_CHECK_LIB([iberty], [getopt_long])])
522 #### Check for functions ####
525 AC_CHECK_FUNCS_ONCE([lrintf strtof])
530 AC_CHECK_FUNCS_ONCE([chmod chown fstat fchown fchmod clock_gettime getaddrinfo getgrgid_r getgrnam_r \
531 getpwnam_r getpwuid_r gettimeofday getuid mlock nanosleep \
532 pipe posix_fadvise posix_madvise posix_memalign setpgid setsid shm_open \
533 sigaction sleep symlink sysconf uname pthread_setaffinity_np pthread_getname_np pthread_setname_np])
534 AC_CHECK_FUNCS([mkfifo], [HAVE_MKFIFO=1], [HAVE_MKFIFO=0])
535 AC_SUBST(HAVE_MKFIFO)
536 AM_CONDITIONAL(HAVE_MKFIFO, test "x$HAVE_MKFIFO" = "x1")
539 AC_CHECK_FUNCS_ONCE([readlink])
542 AC_CHECK_FUNCS_ONCE([ctime_r usleep])
545 AC_CHECK_FUNCS_ONCE([strerror_r])
548 AC_CHECK_FUNCS_ONCE([lstat])
551 AC_CHECK_FUNCS_ONCE([setresuid setresgid setreuid setregid seteuid setegid ppoll strsignal sig2str strtof_l pipe2 accept4])
555 AC_CHECK_FUNCS([regexec], [HAVE_REGEX=1], [HAVE_REGEX=0])
556 AM_CONDITIONAL(HAVE_REGEX, [test "x$HAVE_REGEX" = "x1"])
558 # Large File-Support (LFS)
560 # Check for open64 to know if the current system does have open64() and similar functions
561 AC_CHECK_FUNCS_ONCE([open64])
564 ###################################
565 # External libraries #
566 ###################################
572 #### X11 (optional) ####
575 AS_HELP_STRING([--disable-x11],[Disable optional X11 support]))
577 AS_IF([test "x$enable_x11" != "xno"],
578 [PKG_CHECK_MODULES(X11, [ x11-xcb xcb >= 1.6 ice sm xtst ], HAVE_X11=1, HAVE_X11=0)],
581 AS_IF([test "x$enable_x11" = "xyes" && test "x$HAVE_X11" = "x0"],
582 [AC_MSG_ERROR([*** X11 not found])])
585 AM_CONDITIONAL([HAVE_X11], [test "x$HAVE_X11" = x1])
586 AS_IF([test "x$HAVE_X11" = "x1"], AC_DEFINE([HAVE_X11], 1, [Have X11?]))
588 #### Capabilities (optional) ####
593 AS_HELP_STRING([--without-caps],[Omit support for POSIX capabilities.]))
595 if test "x${with_caps}" != "xno"; then
596 AC_SEARCH_LIBS([cap_init], [cap], [], [
597 if test "x${with_caps}" = "xyes" ; then
598 AC_MSG_ERROR([*** POSIX caps libraries not found])
600 AC_CHECK_HEADERS([sys/capability.h], [], [
601 if test "x${with_caps}" = "xyes" ; then
602 AC_MSG_ERROR([*** POSIX caps headers not found])
606 #### Valgrind (optional) ####
608 AC_CHECK_HEADERS_ONCE([valgrind/memcheck.h])
610 #### check unit tests ####
612 AC_ARG_ENABLE([tests],
613 AS_HELP_STRING([--disable-tests],[Disable unit tests]))
615 AS_IF([test "x$enable_tests" != "xno"],
616 [PKG_CHECK_MODULES(LIBCHECK, [ check ], HAVE_LIBCHECK=1, HAVE_LIBCHECK=0)],
619 AS_IF([test "x$enable_tests" = "xyes" && test "x$HAVE_LIBCHECK" = "x0"],
620 [AC_MSG_ERROR([*** check library not found])])
622 AM_CONDITIONAL([HAVE_TESTS], [test "x$HAVE_LIBCHECK" = x1])
624 #### json parsing ####
626 PKG_CHECK_MODULES(LIBJSON, [ json-c >= 0.11 ], [],
627 [PKG_CHECK_MODULES(LIBJSON, [ json >= 0.9 ])])
631 PKG_CHECK_MODULES(LIBSNDFILE, [ sndfile >= 1.0.20 ])
635 AC_MSG_CHECKING([whether we need libatomic_ops])
636 if test "x$need_libatomic_ops" = "xyes"; then
638 AC_CHECK_HEADERS([atomic_ops.h],
639 [CFLAGS="$CFLAGS -DAO_REQUIRE_CAS"],
640 [AC_MSG_ERROR([*** libatomic-ops headers not found])])
642 # Win32 does not need the lib and breaks horribly if we try to include it
643 AS_IF([test "x$os_is_win32" != "x1"], [LIBS="$LIBS -latomic_ops"])
648 #### Libsamplerate support (optional) ####
650 AC_ARG_ENABLE([samplerate],
651 AS_HELP_STRING([--disable-samplerate],[Disable optional libsamplerate support]))
653 AS_IF([test "x$enable_samplerate" != "xno"],
654 [PKG_CHECK_MODULES(LIBSAMPLERATE, [ samplerate >= 0.1.0 ], HAVE_LIBSAMPLERATE=1, HAVE_LIBSAMPLERATE=0)],
655 HAVE_LIBSAMPLERATE=0)
657 AS_IF([test "x$enable_samplerate" = "xyes" && test "x$HAVE_LIBSAMPLERATE" = "x0"],
658 [AC_MSG_ERROR([*** Libsamplerate not found])])
660 AM_CONDITIONAL([HAVE_LIBSAMPLERATE], [test "x$HAVE_LIBSAMPLERATE" = x1])
661 AS_IF([test "x$HAVE_LIBSAMPLERATE" = "x1"], AC_DEFINE([HAVE_LIBSAMPLERATE], 1, [Have libsamplerate?]))
663 #### Database support ####
665 AC_ARG_WITH([database],
666 AS_HELP_STRING([--with-database=auto|tdb|gdbm|simple],[Choose database backend.]),[],[with_database=auto])
669 AS_IF([test "x$with_database" = "xauto" -o "x$with_database" = "xtdb"],
670 [PKG_CHECK_MODULES(TDB, [ tdb ], HAVE_TDB=1, HAVE_TDB=0)],
672 AS_IF([test "x$HAVE_TDB" = "x1"], with_database=tdb)
674 AS_IF([test "x$with_database" = "xtdb" && test "x$HAVE_TDB" = "x0"],
675 [AC_MSG_ERROR([*** tdb not found])])
678 AS_IF([test "x$with_database" = "xauto" -o "x$with_database" = "xgdbm"],
681 AC_CHECK_LIB(gdbm, gdbm_open, [], HAVE_GDBM=0)
682 AC_CHECK_HEADERS(gdbm.h, [], HAVE_GDBM=0)
685 AS_IF([test "x$HAVE_GDBM" = "x1"],
692 AS_IF([test "x$with_database" = "xgdbm" && test "x$HAVE_GDBM" = "x0"],
693 [AC_MSG_ERROR([*** gdbm not found])])
696 AS_IF([test "x$with_database" = "xauto" -o "x$with_database" = "xsimple"],
699 AS_IF([test "x$HAVE_SIMPLEDB" = "x1"], with_database=simple)
701 AS_IF([test "x$HAVE_TDB" != x1 -a "x$HAVE_GDBM" != x1 -a "x$HAVE_SIMPLEDB" != x1],
702 AC_MSG_ERROR([*** missing database backend]))
705 AM_CONDITIONAL([HAVE_TDB], [test "x$HAVE_TDB" = x1])
706 AS_IF([test "x$HAVE_TDB" = "x1"], AC_DEFINE([HAVE_TDB], 1, [Have tdb?]))
708 AC_SUBST(GDBM_CFLAGS)
710 AM_CONDITIONAL([HAVE_GDBM], [test "x$HAVE_GDBM" = x1])
711 AS_IF([test "x$HAVE_GDBM" = "x1"], AC_DEFINE([HAVE_GDBM], 1, [Have gdbm?]))
713 AM_CONDITIONAL([HAVE_SIMPLEDB], [test "x$HAVE_SIMPLEDB" = x1])
714 AS_IF([test "x$HAVE_SIMPLEDB" = "x1"], AC_DEFINE([HAVE_SIMPLEDB], 1, [Have simple?]))
716 #### OSS support (optional) ####
718 AC_ARG_ENABLE([oss-output],
719 AS_HELP_STRING([--disable-oss-output],[Disable optional OSS output support]))
721 AC_ARG_ENABLE([oss-wrapper],
722 AS_HELP_STRING([--disable-oss-wrapper],[Disable optional OSS wrapper support]))
724 AS_IF([test "x$enable_oss_output" != "xno" -o "x$enable_oss_wrapper" != "xno"],
725 [AC_CHECK_HEADERS([sys/soundcard.h], HAVE_OSS=1, HAVE_OSS=0)],
728 AS_IF([test "x$enable_oss_output" = "xyes" -o "x$enable_oss_wrapper" = "xyes" && test "x$HAVE_OSS" = "x0"],
729 [AC_MSG_ERROR([*** OSS support not found])])
731 AS_IF([test "x$enable_oss_output" != "xno"],
732 [AS_IF([test "x$HAVE_OSS" = "x1"], HAVE_OSS_OUTPUT=1, HAVE_OSS_OUTPUT=0)],
735 AS_IF([test "x$enable_oss_wrapper" != "xno"],
736 [AS_IF([test "x$HAVE_OSS" = "x1"], HAVE_OSS_WRAPPER=1, HAVE_OSS_WRAPPER=0)],
739 AC_SUBST(HAVE_OSS_OUTPUT)
740 AM_CONDITIONAL([HAVE_OSS_OUTPUT], [test "x$HAVE_OSS_OUTPUT" = "x1"])
741 AM_CONDITIONAL([HAVE_OSS_WRAPPER], [test "x$HAVE_OSS_WRAPPER" = "x1"])
742 AS_IF([test "x$HAVE_OSS_OUTPUT" = "x1"], AC_DEFINE([HAVE_OSS_OUTPUT], 1, [Have OSS output?]))
743 AS_IF([test "x$HAVE_OSS_WRAPPER" = "x1"], AC_DEFINE([HAVE_OSS_WRAPPER], 1, [Have OSS wrapper (padsp)?]))
745 #### CoreAudio support (optional) ####
747 AC_ARG_ENABLE([coreaudio-output],
748 AS_HELP_STRING([--disable-coreaudio-output],[Disable optional CoreAudio output support]))
750 AS_IF([test "x$enable_coreaudio_output" != "xno"],
751 [AC_CHECK_HEADERS([CoreAudio/CoreAudio.h], HAVE_COREAUDIO=1, HAVE_COREAUDIO=0)],
754 AS_IF([test "x$enable_coreaudio_output" = "xyes" && test "x$HAVE_COREAUDIO" = "x0"],
755 [AC_MSG_ERROR([*** CoreAudio output support not found])])
757 AM_CONDITIONAL([HAVE_COREAUDIO], [test "x$HAVE_COREAUDIO" = "x1" && test "x$enable_coreaudio_output" != "xno"])
759 #### ALSA support (optional) ####
761 AC_ARG_ENABLE([alsa],
762 AS_HELP_STRING([--disable-alsa],[Disable optional ALSA support]))
764 AS_IF([test "x$enable_alsa" != "xno"],
765 [PKG_CHECK_MODULES(ASOUNDLIB, [ alsa >= 1.0.19 ], HAVE_ALSA=1, HAVE_ALSA=0)],
768 AS_IF([test "x$enable_alsa" = "xyes" && test "x$HAVE_ALSA" = "x0"],
769 [AC_MSG_ERROR([*** Needed alsa >= 1.0.19 support not found])])
771 AS_IF([test "x$HAVE_ALSA" = "x1"],
773 save_CFLAGS="$CFLAGS"; CFLAGS="$CFLAGS $ASOUNDLIB_CFLAGS"
774 AC_CHECK_HEADERS([use-case.h], HAVE_ALSA_UCM=1, HAVE_ALSA_UCM=0)
775 CFLAGS="$save_CFLAGS"
780 AM_CONDITIONAL([HAVE_ALSA], [test "x$HAVE_ALSA" = x1])
781 AS_IF([test "x$HAVE_ALSA" = "x1"], AC_DEFINE([HAVE_ALSA], 1, [Have ALSA?]))
782 AS_IF([test "x$HAVE_ALSA_UCM" = "x1"], AC_DEFINE([HAVE_ALSA_UCM], 1, [Have ALSA UCM?]))
784 #### EsounD support (optional) ####
786 AC_ARG_ENABLE([esound],
787 AS_HELP_STRING([--disable-esound],[Disable optional EsounD support]))
788 AM_CONDITIONAL([HAVE_ESOUND], [test "x$enable_esound" != "xno"])
789 AS_IF([test "x$enable_esound" != "xno"], [HAVE_ESOUND=1])
791 #### Solaris audio support (optional) ####
793 AC_ARG_ENABLE([solaris],
794 AS_HELP_STRING([--disable-solaris],[Disable optional Solaris audio support]))
796 AS_IF([test "x$enable_solaris" != "xno"],
797 [AC_CHECK_HEADERS([sys/audio.h], HAVE_SOLARIS=1, HAVE_SOLARIS=0)],
800 AS_IF([test "x$enable_solaris" = "xyes" && test "x$HAVE_SOLARIS" = "x0"],
801 [AC_MSG_ERROR([*** Solaris audio support not found])])
803 AM_CONDITIONAL([HAVE_SOLARIS], [test "x$HAVE_SOLARIS" = x1])
804 AS_IF([test "x$HAVE_SOLARIS" = "x1"], AC_DEFINE([HAVE_SOLARIS], 1, [Have Solaris audio?]))
806 #### WaveOut audio support (optional) ####
808 AC_ARG_ENABLE([waveout],
809 AS_HELP_STRING([--disable-waveout],[Disable optional WaveOut audio support]))
811 AS_IF([test "x$enable_waveout" != "xno"],
812 [AC_CHECK_HEADERS([mmsystem.h], HAVE_WAVEOUT=1, HAVE_WAVEOUT=0, [#include <windows.h>])],
815 AS_IF([test "x$enable_waveout" = "xyes" && test "x$HAVE_WAVEOUT" = "x0"],
816 [AC_MSG_ERROR([*** WaveOut audio support not found])])
818 AC_SUBST(HAVE_WAVEOUT)
819 AM_CONDITIONAL([HAVE_WAVEOUT], [test "x$HAVE_WAVEOUT" = x1])
820 AS_IF([test "x$HAVE_WAVEOUT" = "x1"], AC_DEFINE([HAVE_WAVEOUT], 1, [Have WaveOut audio?]))
822 #### GLib 2 support (optional) ####
824 AC_ARG_ENABLE([glib2],
825 AS_HELP_STRING([--disable-glib2],[Disable optional GLib 2 support]))
827 AS_IF([test "x$enable_glib2" != "xno"],
828 [PKG_CHECK_MODULES(GLIB20, [ glib-2.0 >= 2.4.0 ], HAVE_GLIB20=1, HAVE_GLIB20=0)],
831 AS_IF([test "x$enable_glib2" = "xyes" && test "x$HAVE_GLIB20" = "x0"],
832 [AC_MSG_ERROR([*** GLib 2 support not found])])
834 AC_SUBST(HAVE_GLIB20)
835 AM_CONDITIONAL([HAVE_GLIB20], [test "x$HAVE_GLIB20" = x1])
836 AS_IF([test "x$HAVE_GLIB20" = "x1"], AC_DEFINE([HAVE_GLIB], 1, [Have GLIB?]))
838 #### GTK3 support (optional) ####
840 AC_ARG_ENABLE([gtk3],
841 AS_HELP_STRING([--disable-gtk3],[Disable optional Gtk+ 3 support]))
843 AS_IF([test "x$enable_gtk3" != "xno"],
844 [PKG_CHECK_MODULES(GTK30, [ gtk+-3.0 ], HAVE_GTK30=1, HAVE_GTK30=0)],
847 AS_IF([test "x$enable_gtk3" = "xyes" && test "x$HAVE_GTK30" = "x0"],
848 [AC_MSG_ERROR([*** Gtk+ 3 support not found])])
850 AM_CONDITIONAL([HAVE_GTK30], [test "x$HAVE_GTK30" = x1])
851 AS_IF([test "x$HAVE_GTK30" = "x1"], AC_DEFINE([HAVE_GTK], 1, [Have GTK?]))
853 #### GConf support (optional) ####
855 AC_ARG_ENABLE([gconf],
856 AS_HELP_STRING([--disable-gconf],[Disable optional GConf support]))
858 AS_IF([test "x$enable_gconf" != "xno"],
859 [PKG_CHECK_MODULES(GCONF, [ gconf-2.0 >= 2.4.0 gobject-2.0 ], HAVE_GCONF=1, HAVE_GCONF=0)],
862 AS_IF([test "x$enable_gconf" = "xyes" && test "x$HAVE_GCONF" = "x0"],
863 [AC_MSG_ERROR([*** GConf support not found])])
865 AM_CONDITIONAL([HAVE_GCONF], [test "x$HAVE_GCONF" = x1])
867 #### Avahi support (optional) ####
869 AC_ARG_ENABLE([avahi],
870 AS_HELP_STRING([--disable-avahi],[Disable optional Avahi support]))
872 AS_IF([test "x$enable_avahi" != "xno"],
873 [PKG_CHECK_MODULES(AVAHI, [ avahi-client >= 0.6.0 ], HAVE_AVAHI=1, HAVE_AVAHI=0)],
876 AS_IF([test "x$enable_avahi" = "xyes" && test "x$HAVE_AVAHI" = "x0"],
877 [AC_MSG_ERROR([*** Avahi support not found])])
880 AM_CONDITIONAL([HAVE_AVAHI], [test "x$HAVE_AVAHI" = x1])
882 #### JACK (optional) ####
884 AC_ARG_ENABLE([jack],
885 AS_HELP_STRING([--disable-jack],[Disable optional JACK support]))
887 AS_IF([test "x$enable_jack" != "xno"],
888 [PKG_CHECK_MODULES(JACK, [ jack >= 0.117.0 ], HAVE_JACK=1, HAVE_JACK=0)],
891 AS_IF([test "x$enable_jack" = "xyes" && test "x$HAVE_JACK" = "x0"],
892 [AC_MSG_ERROR([*** JACK support not found])])
894 AM_CONDITIONAL([HAVE_JACK], [test "x$HAVE_JACK" = x1])
896 #### Async DNS support (optional) ####
898 AC_ARG_ENABLE([asyncns],
899 AS_HELP_STRING([--disable-asyncns],[Disable optional Async DNS support]))
901 AS_IF([test "x$enable_asyncns" != "xno"],
902 [PKG_CHECK_MODULES(LIBASYNCNS, [ libasyncns >= 0.1 ], HAVE_LIBASYNCNS=1, HAVE_LIBASYNCNS=0)],
905 AS_IF([test "x$enable_asyncns" = "xyes" && test "x$HAVE_LIBASYNCNS" = "x0"],
906 [AC_MSG_ERROR([*** Async DNS support not found])])
908 AM_CONDITIONAL([HAVE_LIBASYNCNS], [test "x$HAVE_LIBASYNCNS" = x1])
909 AS_IF([test "x$HAVE_LIBASYNCNS" = "x1"], AC_DEFINE([HAVE_LIBASYNCNS], 1, [Have libasyncns?]))
911 #### TCP wrappers (optional) ####
913 AC_ARG_ENABLE([tcpwrap],
914 AS_HELP_STRING([--disable-tcpwrap],[Disable optional TCP wrappers support]))
916 AS_IF([test "x$enable_tcpwrap" != "xno"],
919 AS_IF([test "x$LIBWRAP_LIBS" != "x"], HAVE_TCPWRAP=1, HAVE_TCPWRAP=0)
923 AS_IF([test "x$enable_tcpwrap" = "xyes" && test "x$HAVE_TCPWRAP" = "x0"],
924 [AC_MSG_ERROR([*** TCP wrappers support not found])])
926 AC_SUBST(LIBWRAP_LIBS)
928 #### LIRC support (optional) ####
930 AC_ARG_ENABLE([lirc],
931 AS_HELP_STRING([--disable-lirc],[Disable optional LIRC support]))
936 AS_IF([test "x$enable_lirc" != "xno"],
939 AC_CHECK_HEADER(lirc/lirc_client.h, [], [HAVE_LIRC=0])
940 AC_CHECK_LIB(lirc_client, lirc_init, [LIRC_LIBS=-llirc_client], [HAVE_LIRC=0])
944 AS_IF([test "x$enable_lirc" = "xyes" && test "x$HAVE_LIRC" = "x0"],
945 [AC_MSG_ERROR([*** LIRC support not found])])
947 AC_SUBST(LIRC_CFLAGS)
949 AM_CONDITIONAL([HAVE_LIRC], [test "x$HAVE_LIRC" = x1])
951 #### D-Bus support (optional) ####
953 AC_ARG_ENABLE([dbus],
954 AS_HELP_STRING([--disable-dbus],[Disable optional D-Bus support]))
956 AS_IF([test "x$enable_dbus" != "xno"],
957 [PKG_CHECK_MODULES(DBUS, [ dbus-1 >= 1.4.12 ], HAVE_DBUS=1, HAVE_DBUS=0)],
960 AS_IF([test "x$enable_dbus" = "xyes" && test "x$HAVE_DBUS" = "x0"],
961 [AC_MSG_ERROR([*** D-Bus not available or too old version])])
963 AS_IF([test "x$HAVE_DBUS" = "x1"],
965 save_CFLAGS="$CFLAGS"; CFLAGS="$CFLAGS $DBUS_CFLAGS"
966 save_LIBS="$LIBS"; LIBS="$LIBS $DBUS_LIBS"
967 AC_CHECK_FUNCS(dbus_watch_get_unix_fd)
968 CFLAGS="$save_CFLAGS"
973 AM_CONDITIONAL([HAVE_DBUS], [test "x$HAVE_DBUS" = x1])
974 AS_IF([test "x$HAVE_DBUS" = "x1"], AC_DEFINE([HAVE_DBUS], 1, [Have D-Bus.]))
976 PA_MACHINE_ID="${sysconfdir}/machine-id"
977 AX_DEFINE_DIR(PA_MACHINE_ID, PA_MACHINE_ID, [D-Bus machine-id file])
978 PA_MACHINE_ID_FALLBACK="${localstatedir}/lib/dbus/machine-id"
979 AX_DEFINE_DIR(PA_MACHINE_ID_FALLBACK, PA_MACHINE_ID_FALLBACK,
980 [Fallback machine-id file])
982 #### BlueZ support (optional, dependent on D-Bus) ####
984 AC_ARG_ENABLE([bluez],
985 AS_HELP_STRING([--disable-bluez],[Disable optional BlueZ support]))
987 AS_IF([test "x$enable_bluez" != "xno"],
988 [PKG_CHECK_MODULES(BLUEZ, [ bluez >= 4.99 ], HAVE_BLUEZ=1, HAVE_BLUEZ=0)],
990 AS_IF([test "x$enable_bluez" != "xno"],
991 [PKG_CHECK_MODULES(SBC, [ sbc >= 1.0 ], HAVE_SBC=1, HAVE_SBC=0)],
993 AS_IF([test "x$HAVE_SBC" != "x1"], HAVE_BLUEZ=0)
994 AS_IF([test "x$HAVE_DBUS" != "x1"], HAVE_BLUEZ=0)
996 AS_IF([test "x$enable_bluez" = "xyes" && test "x$HAVE_BLUEZ" = "x0"],
997 [AC_MSG_ERROR([*** BLUEZ support not found (requires BlueZ, sbc, and D-Bus)])])
1000 AM_CONDITIONAL([HAVE_BLUEZ], [test "x$HAVE_BLUEZ" = x1])
1002 #### UDEV support (optional) ####
1004 AC_ARG_ENABLE([udev],
1005 AS_HELP_STRING([--disable-udev],[Disable optional UDEV support]))
1007 AS_IF([test "x$enable_udev" != "xno" -a \( "x$HAVE_OSS" = "x1" -o "x$HAVE_ALSA" = "x1" \)],
1008 [PKG_CHECK_MODULES(UDEV, [ libudev >= 143 ], HAVE_UDEV=1, HAVE_UDEV=0)],
1011 AS_IF([test "x$enable_udev" = "xyes" && test "x$HAVE_UDEV" = "x0"],
1012 [AC_MSG_ERROR([*** UDEV support not found])])
1015 AM_CONDITIONAL([HAVE_UDEV], [test "x$HAVE_UDEV" = x1])
1016 AS_IF([test "x$HAVE_UDEV" = "x1"], AC_DEFINE([HAVE_UDEV], 1, [Have UDEV.]))
1018 #### HAL compat support (optional, dependent on UDEV) ####
1020 AC_ARG_ENABLE([hal-compat],
1021 AS_HELP_STRING([--disable-hal-compat],[Disable optional HAL->udev transition compatibility support]))
1023 AS_IF([test "x$enable_hal_compat" != "xno"],
1024 [AS_IF([test "x$HAVE_UDEV" = "x1"], HAVE_HAL_COMPAT=1, HAVE_HAL_COMPAT=0)],
1027 AM_CONDITIONAL([HAVE_HAL_COMPAT], [test "x$HAVE_HAL_COMPAT" = x1])
1028 AS_IF([test "x$HAVE_HAL_COMPAT" = "x1"], AC_DEFINE([HAVE_HAL_COMPAT], 1, [Have HAL compatibility.]))
1030 #### IPv6 connection support (optional) ####
1032 AC_ARG_ENABLE([ipv6],
1033 AS_HELP_STRING([--disable-ipv6],[Disable optional IPv6 support]))
1035 AS_IF([test "x$enable_ipv6" != "xno"], [HAVE_IPV6=1], [HAVE_IPV6=0])
1037 AS_IF([test "x$HAVE_IPV6" = "x1"], AC_DEFINE([HAVE_IPV6], 1, [Define this to enable IPv6 connection support]))
1039 #### OpenSSL support (optional) ####
1041 AC_ARG_ENABLE([openssl],
1042 AS_HELP_STRING([--disable-openssl],[Disable OpenSSL support (used for Airtunes/RAOP)]))
1044 AS_IF([test "x$enable_openssl" != "xno"],
1045 [PKG_CHECK_MODULES(OPENSSL, [ openssl > 0.9 ], HAVE_OPENSSL=1, HAVE_OPENSSL=0)],
1048 AS_IF([test "x$enable_openssl" = "xyes" && test "x$HAVE_OPENSSL" = "x0"],
1049 [AC_MSG_ERROR([*** OpenSSL support not found])])
1051 AM_CONDITIONAL([HAVE_OPENSSL], [test "x$HAVE_OPENSSL" = x1])
1052 AS_IF([test "x$HAVE_OPENSSL" = "x1"], AC_DEFINE([HAVE_OPENSSL], 1, [Have OpenSSL]))
1054 #### FFTW (optional) ####
1057 AS_HELP_STRING([--without-fftw],[Omit FFTW-using modules (equalizer)]))
1059 AS_IF([test "x$with_fftw" != "xno"],
1060 [PKG_CHECK_MODULES(FFTW, [ fftw3f ], HAVE_FFTW=1, HAVE_FFTW=0)],
1063 AS_IF([test "x$with_fftw" = "xyes" && test "x$HAVE_FFTW" = "x0"],
1064 [AC_MSG_ERROR([*** FFTW support not found])])
1066 AM_CONDITIONAL([HAVE_FFTW], [test "x$HAVE_FFTW" = "x1"])
1068 #### speex (optional) ####
1070 AC_ARG_WITH([speex],
1071 AS_HELP_STRING([--without-speex],[Omit speex (resampling, AEC)]))
1073 AS_IF([test "x$with_speex" != "xno"],
1074 [PKG_CHECK_MODULES(LIBSPEEX, [ speexdsp >= 1.2 ], HAVE_SPEEX=1, HAVE_SPEEX=0)],
1077 AS_IF([test "x$with_speex" = "xyes" && test "x$HAVE_SPEEX" = "x0"],
1078 [AC_MSG_ERROR([*** speex support not found])])
1080 AM_CONDITIONAL([HAVE_SPEEX], [test "x$HAVE_SPEEX" = "x1"])
1081 AS_IF([test "x$HAVE_SPEEX" = "x1"], AC_DEFINE([HAVE_SPEEX], 1, [Have speex]))
1083 #### Xen support (optional) ####
1085 AC_ARG_ENABLE([xen],
1086 AS_HELP_STRING([--disable-xen],[Disable optional Xen paravirtualized driver]))
1091 AS_IF([test "x$enable_xen" != "xno"],
1094 AC_CHECK_HEADER(xenctrl.h, [], [HAVE_XEN=0])
1095 AC_CHECK_HEADER(xs.h, [], [HAVE_XEN=0])
1096 AC_CHECK_LIB(xenctrl, xc_interface_open, [XEN_LIBS="$XEN_LIBS -lxenctrl"], [HAVE_XEN=0])
1097 AC_CHECK_LIB(xenstore, xs_domain_open, [XEN_LIBS="$XEN_LIBS -lxenstore"], [HAVE_XEN=0])
1101 AS_IF([test "x$enable_xen" = "xyes" && test "x$HAVE_XEN" = "x0"],
1102 [AC_MSG_ERROR([*** Xen development headers or libraries not found])])
1104 AC_SUBST(XEN_CFLAGS)
1106 AM_CONDITIONAL([HAVE_XEN], [test "x$HAVE_XEN" = x1])
1108 #### gcov support (optional) #####
1110 AC_ARG_ENABLE([gcov],
1111 AS_HELP_STRING([--enable-gcov],[Enable optional gcov coverage analysis]))
1116 AS_IF([test "x$enable_gcov" = "xyes"],
1119 GCOV_CFLAGS="$GCOV_CFLAGS -fprofile-arcs -ftest-coverage"
1120 GCOV_LIBS="$GCOV_LIBS -fprofile-arcs"
1124 AC_SUBST(GCOV_CFLAGS)
1126 AM_CONDITIONAL([HAVE_GCOV], [test "x$HAVE_GCOV" = x1])
1128 #### ORC (optional) ####
1132 #### systemd support (optional) ####
1134 AC_ARG_ENABLE([systemd],
1135 AS_HELP_STRING([--disable-systemd],[Disable optional systemd support]))
1137 AS_IF([test "x$enable_systemd" != "xno"],
1138 [PKG_CHECK_MODULES(SYSTEMD, [ libsystemd-login ], HAVE_SYSTEMD=1, HAVE_SYSTEMD=0)],
1141 AS_IF([test "x$enable_systemd" = "xyes" && test "x$HAVE_SYSTEMD" = "x0"],
1142 [AC_MSG_ERROR([*** Needed systemd support not found])])
1144 AC_SUBST(HAVE_SYSTEMD)
1145 AM_CONDITIONAL([HAVE_SYSTEMD], [test "x$HAVE_SYSTEMD" = x1])
1146 AS_IF([test "x$HAVE_SYSTEMD" = "x1"], AC_DEFINE([HAVE_SYSTEMD], 1, [Have SYSTEMD?]))
1148 #### Build and Install man pages ####
1150 AC_ARG_ENABLE([manpages],
1151 AS_HELP_STRING([--disable-manpages],[Disable building and installation of man pages]))
1153 AM_CONDITIONAL([BUILD_MANPAGES], [test "x$enable_manpages" != "xno"])
1155 #### PulseAudio system group & user #####
1157 AC_ARG_WITH(system_user, AS_HELP_STRING([--with-system-user=<user>],[User for running the PulseAudio daemon as a system-wide instance (pulse)]))
1158 if test -z "$with_system_user" ; then
1159 PA_SYSTEM_USER=pulse
1161 PA_SYSTEM_USER=$with_system_user
1163 AC_SUBST(PA_SYSTEM_USER)
1164 AC_DEFINE_UNQUOTED(PA_SYSTEM_USER,"$PA_SYSTEM_USER", [User for running the PulseAudio system daemon])
1166 AC_ARG_WITH(system_group,AS_HELP_STRING([--with-system-group=<group>],[Group for running the PulseAudio daemon as a system-wide instance (pulse)]))
1167 if test -z "$with_system_group" ; then
1168 PA_SYSTEM_GROUP=pulse
1170 PA_SYSTEM_GROUP=$with_system_group
1172 AC_SUBST(PA_SYSTEM_GROUP)
1173 AC_DEFINE_UNQUOTED(PA_SYSTEM_GROUP,"$PA_SYSTEM_GROUP", [Group for the PulseAudio system daemon])
1175 AC_ARG_WITH(access_group,AS_HELP_STRING([--with-access-group=<group>],[Group which is allowed access to a system-wide PulseAudio daemon (pulse-access)]))
1176 if test -z "$with_access_group" ; then
1177 PA_ACCESS_GROUP=pulse-access
1179 PA_ACCESS_GROUP=$with_access_group
1181 AC_SUBST(PA_ACCESS_GROUP)
1182 AC_DEFINE_UNQUOTED(PA_ACCESS_GROUP,"$PA_ACCESS_GROUP", [Access group])
1184 AC_ARG_ENABLE([per-user-esound-socket],
1185 AS_HELP_STRING([--disable-per-user-esound-socket],[Use global esound socket directory /tmp/.esd/socket.]))
1187 if test "x$enable_per_user_esound_socket" != "xno"; then
1188 USE_PER_USER_ESOUND_SOCKET=1
1189 AC_DEFINE([USE_PER_USER_ESOUND_SOCKET], [1], [Define this if you want per-user esound socket directories])
1191 USE_PER_USER_ESOUND_SOCKET=0
1194 #### PulseAudio system runtime dir ####
1196 PA_SYSTEM_RUNTIME_PATH="${localstatedir}/run/pulse"
1197 AX_DEFINE_DIR(PA_SYSTEM_RUNTIME_PATH, PA_SYSTEM_RUNTIME_PATH, [System runtime dir])
1198 PA_SYSTEM_CONFIG_PATH="${localstatedir}/lib/pulse"
1199 AX_DEFINE_DIR(PA_SYSTEM_CONFIG_PATH, PA_SYSTEM_CONFIG_PATH, [System config dir])
1200 PA_SYSTEM_STATE_PATH="${localstatedir}/lib/pulse"
1201 AX_DEFINE_DIR(PA_SYSTEM_STATE_PATH, PA_SYSTEM_STATE_PATH, [System state dir])
1203 PA_BINARY=${bindir}/pulseaudio${EXEEXT}
1204 AX_DEFINE_DIR(PA_BINARY, PA_BINARY, [Location of pulseaudio binary])
1206 PACTL_BINARY=${bindir}/pactl${EXEEXT}
1207 AX_DEFINE_DIR(PACTL_BINARY, PACTL_BINARY, [Location of pactl binary])
1209 AC_SUBST(PA_SOEXT, [.so])
1211 AC_SUBST(pulseconfdir, ["${sysconfdir}/pulse"])
1212 AX_DEFINE_DIR(PA_DEFAULT_CONFIG_DIR, pulseconfdir, [Location of configuration files])
1214 #### Mac OSX specific stuff #####
1216 AC_ARG_ENABLE(mac-universal,
1217 AS_HELP_STRING([--enable-mac-universal], [Build Mac universal binaries]),
1218 enable_mac_universal=$enableval, enable_mac_universal="no")
1220 AC_ARG_WITH(mac-version-min,
1221 AS_HELP_STRING([--with-mac-version-min=<version>], [Defines the earliest version of MacOS X that the executables will run on.]),
1222 mac_version_min=$withval, mac_version_min="10.5")
1224 AC_ARG_WITH(mac-sysroot,
1225 AS_HELP_STRING([--with-mac-sysroot=<path>], [SDK basedir to use as the logical root directory for headers and libraries.]),
1226 mac_sysroot=$withval, mac_sysroot="/Developer/SDKs/MacOSX10.5.sdk")
1228 if test "x$os_is_darwin" = "x1" ; then
1229 LDFLAGS="$LDFLAGS -isysroot $mac_sysroot -mmacosx-version-min=$mac_version_min"
1230 CFLAGS="$CFLAGS -isysroot $mac_sysroot -mmacosx-version-min=$mac_version_min"
1232 if test "x$enable_mac_universal" = "xyes" ; then
1233 mac_arches="-arch i386 -arch x86_64"
1234 LDFLAGS="$LDFLAGS $mac_arches"
1235 CFLAGS="$CFLAGS $mac_arches"
1239 AC_ARG_ENABLE([webrtc-aec],
1240 AS_HELP_STRING([--enable-webrtc-aec], [Enable the optional WebRTC-based echo canceller]))
1242 AS_IF([test "x$enable_webrtc_aec" != "xno"],
1243 [PKG_CHECK_MODULES(WEBRTC, [ webrtc-audio-processing ], [HAVE_WEBRTC=1], [HAVE_WEBRTC=0])],
1246 AS_IF([test "x$enable_webrtc_aec" = "xyes" && test "x$HAVE_WEBRTC" = "x0"],
1247 [AC_MSG_ERROR([*** webrtc-audio-processing library not found])])
1249 AM_CONDITIONAL([HAVE_WEBRTC], [test "x$HAVE_WEBRTC" = "x1"])
1251 AC_ARG_ENABLE([adrian-aec],
1252 AS_HELP_STRING([--enable-adrian-aec], [Enable Adrian's optional echo canceller]))
1253 AS_IF([test "x$enable_adrian_aec" != "xno"],
1255 AM_CONDITIONAL([HAVE_ADRIAN_EC], [test "x$HAVE_ADRIAN_EC" = "x1"])
1259 ###################################
1261 ###################################
1263 AC_DEFINE_UNQUOTED(PA_CFLAGS, "$CFLAGS", [The CFLAGS used during compilation])
1265 # Check whether to build tests by default (as compile-test) or not
1266 AC_ARG_ENABLE([default-build-tests],
1267 AS_HELP_STRING([--disable-default-build-tests], [Build test programs only during make check]))
1268 AM_CONDITIONAL([BUILD_TESTS_DEFAULT], [test "x$enable_default_build_tests" != "xno"])
1270 AC_ARG_ENABLE([legacy-database-entry-format],
1271 AS_HELP_STRING([--disable-legacy-database-entry-format], [Try to load legacy (< 1.0) database files (card, device and volume restore).]))
1272 if test "x$enable_legacy_database_entry_format" != "xno" ; then
1273 AC_DEFINE(ENABLE_LEGACY_DATABASE_ENTRY_FORMAT, [1], [Legacy database entry format])
1275 AC_DEFINE([WIBBLE], 1, [Just a test.])
1277 AC_ARG_ENABLE([static-bins],
1278 AS_HELP_STRING([--enable-static-bins],[Statically link executables.]))
1279 AM_CONDITIONAL([STATIC_BINS], [test "x$enable_static_bins" = "xyes"])
1283 AS_HELP_STRING([--with-preopen-mods],[Modules to preopen in daemon (default: all).]),
1284 [PREOPEN_MODS=$withval], [PREOPEN_MODS="all"])
1285 AM_CONDITIONAL([PREOPEN_MODS], [test "x$PREOPEN_MODS" != "xall"])
1286 if test "x$PREOPEN_MODS" != "xall" ; then
1288 for mod in $PREOPEN_MODS; do
1289 tmpLIBS="$tmpLIBS module-$mod.la"
1291 PREOPEN_MODS="$tmpLIBS"
1292 AC_SUBST(PREOPEN_MODS)
1297 AS_HELP_STRING([--with-module-dir],[Directory where to install the modules to (defaults to ${libdir}/pulse-${PA_MAJORMINOR}/modules]),
1298 [modlibexecdir=$withval], [modlibexecdir="${libdir}/pulse-${PA_MAJORMINOR}/modules"])
1300 AC_SUBST(modlibexecdir)
1301 AX_DEFINE_DIR(PA_DLSEARCHPATH, modlibexecdir, [Modules dir])
1305 AS_HELP_STRING([--with-udev-rules-dir],[Directory where to install udev rules to (defaults to /lib/udev/rules.d)]),
1306 [udevrulesdir=$withval], [udevrulesdir="/lib/udev/rules.d"])
1308 AC_SUBST(udevrulesdir)
1310 AC_ARG_ENABLE([force-preopen],
1311 AS_HELP_STRING([--enable-force-preopen],[Preopen modules, even when dlopen() is supported.]))
1313 if test "x$enable_force_preopen" = "xyes"; then
1319 AM_CONDITIONAL([FORCE_PREOPEN], [test "x$FORCE_PREOPEN" = "xyes"])
1327 libpulse-mainloop-glib.pc
1329 doxygen/doxygen.conf
1332 man/pulseaudio.1.xml
1334 man/pax11publish.1.xml
1339 man/pasuspender.1.xml
1341 man/pulse-daemon.conf.5.xml
1342 man/pulse-client.conf.5.xml
1343 man/default.pa.5.xml
1344 man/pulse-cli-syntax.5.xml
1345 man/start-pulseaudio-kde.1.xml
1346 man/start-pulseaudio-x11.1.xml
1349 AC_CONFIG_FILES([src/esdcompat:src/daemon/esdcompat.in], [chmod +x src/esdcompat])
1350 AC_CONFIG_FILES([src/start-pulseaudio-x11:src/daemon/start-pulseaudio-x11.in], [chmod +x src/start-pulseaudio-x11])
1351 AC_CONFIG_FILES([src/start-pulseaudio-kde:src/daemon/start-pulseaudio-kde.in], [chmod +x src/start-pulseaudio-kde])
1352 AC_CONFIG_FILES([src/client.conf:src/pulse/client.conf.in])
1353 AC_CONFIG_FILES([src/daemon.conf:src/daemon/daemon.conf.in],
1354 [m4 src/daemon.conf > src/daemon.conf.gen && mv src/daemon.conf.gen src/daemon.conf])
1355 AC_CONFIG_FILES([src/default.pa:src/daemon/default.pa.in],
1356 [m4 src/default.pa > src/default.pa.gen && mv src/default.pa.gen src/default.pa])
1357 AC_CONFIG_FILES([src/system.pa:src/daemon/system.pa.in],
1358 [m4 src/system.pa > src/system.pa.gen && mv src/system.pa.gen src/system.pa])
1360 # CMake related ProjectConfig files
1362 AX_DEFINE_DIR(PA_LIBDIR, PA_LIBDIR, [PulseAudio library dir])
1363 PA_INCDIR="$includedir"
1364 AX_DEFINE_DIR(PA_INCDIR, PA_INCDIR, [PulseAudio include dir])
1366 AC_CONFIG_FILES([PulseAudioConfig.cmake:PulseAudioConfig.cmake.in],
1367 [m4 PulseAudioConfig.cmake > PulseAudioConfig.cmake.gen && mv PulseAudioConfig.cmake.gen PulseAudioConfig.cmake])
1368 AC_CONFIG_FILES([PulseAudioConfigVersion.cmake])
1372 # ==========================================================================
1374 AS_IF([test "x$HAVE_X11" = "x1"], ENABLE_X11=yes, ENABLE_X11=no)
1375 AS_IF([test "x$HAVE_OSS_OUTPUT" = "x1"], ENABLE_OSS_OUTPUT=yes, ENABLE_OSS_OUTPUT=no)
1376 AS_IF([test "x$HAVE_OSS_WRAPPER" = "x1"], ENABLE_OSS_WRAPPER=yes, ENABLE_OSS_WRAPPER=no)
1377 AS_IF([test "x$HAVE_ALSA" = "x1"], ENABLE_ALSA=yes, ENABLE_ALSA=no)
1378 AS_IF([test "x$HAVE_COREAUDIO" = "x1"], ENABLE_COREAUDIO=yes, ENABLE_COREAUDIO=no)
1379 AS_IF([test "x$HAVE_SOLARIS" = "x1"], ENABLE_SOLARIS=yes, ENABLE_SOLARIS=no)
1380 AS_IF([test "x$HAVE_WAVEOUT" = "x1"], ENABLE_WAVEOUT=yes, ENABLE_WAVEOUT=no)
1381 AS_IF([test "x$HAVE_GLIB20" = "x1"], ENABLE_GLIB20=yes, ENABLE_GLIB20=no)
1382 AS_IF([test "x$HAVE_GTK30" = "x1"], ENABLE_GTK30=yes, ENABLE_GTK30=no)
1383 AS_IF([test "x$HAVE_GCONF" = "x1"], ENABLE_GCONF=yes, ENABLE_GCONF=no)
1384 AS_IF([test "x$HAVE_AVAHI" = "x1"], ENABLE_AVAHI=yes, ENABLE_AVAHI=no)
1385 AS_IF([test "x$HAVE_JACK" = "x1"], ENABLE_JACK=yes, ENABLE_JACK=no)
1386 AS_IF([test "x$HAVE_LIBASYNCNS" = "x1"], ENABLE_LIBASYNCNS=yes, ENABLE_LIBASYNCNS=no)
1387 AS_IF([test "x$HAVE_LIRC" = "x1"], ENABLE_LIRC=yes, ENABLE_LIRC=no)
1388 AS_IF([test "x$HAVE_XEN" = "x1"], ENABLE_XEN=yes, ENABLE_XEN=no)
1389 AS_IF([test "x$HAVE_DBUS" = "x1"], ENABLE_DBUS=yes, ENABLE_DBUS=no)
1390 AS_IF([test "x$HAVE_UDEV" = "x1"], ENABLE_UDEV=yes, ENABLE_UDEV=no)
1391 AS_IF([test "x$HAVE_SYSTEMD" = "x1"], ENABLE_SYSTEMD=yes, ENABLE_SYSTEMD=no)
1392 AS_IF([test "x$HAVE_BLUEZ" = "x1"], ENABLE_BLUEZ=yes, ENABLE_BLUEZ=no)
1393 AS_IF([test "x$HAVE_HAL_COMPAT" = "x1"], ENABLE_HAL_COMPAT=yes, ENABLE_HAL_COMPAT=no)
1394 AS_IF([test "x$HAVE_TCPWRAP" = "x1"], ENABLE_TCPWRAP=yes, ENABLE_TCPWRAP=no)
1395 AS_IF([test "x$HAVE_LIBSAMPLERATE" = "x1"], ENABLE_LIBSAMPLERATE=yes, ENABLE_LIBSAMPLERATE=no)
1396 AS_IF([test "x$HAVE_IPV6" = "x1"], ENABLE_IPV6=yes, ENABLE_IPV6=no)
1397 AS_IF([test "x$HAVE_OPENSSL" = "x1"], ENABLE_OPENSSL=yes, ENABLE_OPENSSL=no)
1398 AS_IF([test "x$HAVE_FFTW" = "x1"], ENABLE_FFTW=yes, ENABLE_FFTW=no)
1399 AS_IF([test "x$HAVE_ORC" = "xyes"], ENABLE_ORC=yes, ENABLE_ORC=no)
1400 AS_IF([test "x$HAVE_ADRIAN_EC" = "x1"], ENABLE_ADRIAN_EC=yes, ENABLE_ADRIAN_EC=no)
1401 AS_IF([test "x$HAVE_SPEEX" = "x1"], ENABLE_SPEEX=yes, ENABLE_SPEEX=no)
1402 AS_IF([test "x$HAVE_WEBRTC" = "x1"], ENABLE_WEBRTC=yes, ENABLE_WEBRTC=no)
1403 AS_IF([test "x$HAVE_TDB" = "x1"], ENABLE_TDB=yes, ENABLE_TDB=no)
1404 AS_IF([test "x$HAVE_GDBM" = "x1"], ENABLE_GDBM=yes, ENABLE_GDBM=no)
1405 AS_IF([test "x$HAVE_SIMPLEDB" = "x1"], ENABLE_SIMPLEDB=yes, ENABLE_SIMPLEDB=no)
1406 AS_IF([test "x$HAVE_ESOUND" = "x1"], ENABLE_ESOUND=yes, ENABLE_ESOUND=no)
1407 AS_IF([test "x$HAVE_ESOUND" = "x1" -a "x$USE_PER_USER_ESOUND_SOCKET" = "x1"], ENABLE_PER_USER_ESOUND_SOCKET=yes, ENABLE_PER_USER_ESOUND_SOCKET=no)
1408 AS_IF([test "x$HAVE_GCOV" = "x1"], ENABLE_GCOV=yes, ENABLE_GCOV=no)
1409 AS_IF([test "x$HAVE_LIBCHECK" = "x1"], ENABLE_TESTS=yes, ENABLE_TESTS=no)
1410 AS_IF([test "x$enable_legacy_database_entry_format" != "xno"], ENABLE_LEGACY_DATABASE_ENTRY_FORMAT=yes, ENABLE_LEGACY_DATABASE_ENTRY_FORMAT=no)
1413 ---{ $PACKAGE_NAME $VERSION }---
1416 sysconfdir: ${sysconfdir}
1417 localstatedir: ${localstatedir}
1418 modlibexecdir: ${modlibexecdir}
1419 System Runtime Path: ${PA_SYSTEM_RUNTIME_PATH}
1420 System State Path: ${PA_SYSTEM_STATE_PATH}
1421 System Config Path: ${PA_SYSTEM_CONFIG_PATH}
1426 Enable X11: ${ENABLE_X11}
1427 Enable OSS Output: ${ENABLE_OSS_OUTPUT}
1428 Enable OSS Wrapper: ${ENABLE_OSS_WRAPPER}
1429 Enable EsounD: ${ENABLE_ESOUND}
1430 Enable Alsa: ${ENABLE_ALSA}
1431 Enable CoreAudio: ${ENABLE_COREAUDIO}
1432 Enable Solaris: ${ENABLE_SOLARIS}
1433 Enable WaveOut: ${ENABLE_WAVEOUT}
1434 Enable GLib 2.0: ${ENABLE_GLIB20}
1435 Enable Gtk+ 3.0: ${ENABLE_GTK30}
1436 Enable GConf: ${ENABLE_GCONF}
1437 Enable Avahi: ${ENABLE_AVAHI}
1438 Enable Jack: ${ENABLE_JACK}
1439 Enable Async DNS: ${ENABLE_LIBASYNCNS}
1440 Enable LIRC: ${ENABLE_LIRC}
1441 Enable Xen PV driver: ${ENABLE_XEN}
1442 Enable D-Bus: ${ENABLE_DBUS}
1443 Enable BlueZ: ${ENABLE_BLUEZ}
1444 Enable udev: ${ENABLE_UDEV}
1445 Enable HAL->udev compat: ${ENABLE_HAL_COMPAT}
1446 Enable systemd login: ${ENABLE_SYSTEMD}
1447 Enable TCP Wrappers: ${ENABLE_TCPWRAP}
1448 Enable libsamplerate: ${ENABLE_LIBSAMPLERATE}
1449 Enable IPv6: ${ENABLE_IPV6}
1450 Enable OpenSSL (for Airtunes): ${ENABLE_OPENSSL}
1451 Enable fftw: ${ENABLE_FFTW}
1452 Enable orc: ${ENABLE_ORC}
1453 Enable Adrian echo canceller: ${ENABLE_ADRIAN_EC}
1454 Enable speex (resampler, AEC): ${ENABLE_SPEEX}
1455 Enable WebRTC echo canceller: ${ENABLE_WEBRTC}
1456 Enable gcov coverage: ${ENABLE_GCOV}
1457 Enable unit tests: ${ENABLE_TESTS}
1460 gdbm: ${ENABLE_GDBM}
1461 simple database: ${ENABLE_SIMPLEDB}
1463 System User: ${PA_SYSTEM_USER}
1464 System Group: ${PA_SYSTEM_GROUP}
1465 Access Group: ${PA_ACCESS_GROUP}
1466 Enable per-user EsounD socket: ${ENABLE_PER_USER_ESOUND_SOCKET}
1467 Force preopen: ${FORCE_PREOPEN}
1468 Preopened modules: ${PREOPEN_MODS}
1470 Legacy Database Entry Support: ${ENABLE_LEGACY_DATABASE_ENTRY_FORMAT}
1473 if test "${ENABLE_SPEEX}" = "no" && test "${ENABLE_WEBRTC}" = "no" && test "${ENABLE_ADRIAN_EC}" = "no" ; then
1474 AC_MSG_ERROR([At least one echo canceller implementation must be available.])
1477 if test "${ENABLE_DBUS}" = "no" && test "x$os_is_win32" != "x1" ; then
1479 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1480 You do not have D-Bus support enabled. It is strongly recommended
1481 that you enable D-Bus support if your platform supports it.
1482 Many parts of PulseAudio use D-Bus, from ConsoleKit interaction
1483 to the Device Reservation Protocol to speak to JACK, Bluetooth
1484 support and even a native control protocol for communicating and
1485 controling the PulseAudio daemon itself.
1486 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1490 if test "${ENABLE_UDEV}" = "no" && test "x$os_is_win32" != "x1" ; then
1492 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1493 You do not have udev support enabled. It is strongly recommended
1494 that you enable udev support if your platform supports it as it is
1495 the primary method used to detect hardware audio devices (on Linux)
1496 and is thus a critical part of PulseAudio on that platform.
1497 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1501 if test "${ENABLE_SPEEX}" = "no" && test "x$os_is_win32" != "x1" ; then
1503 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1504 You do not have speex support enabled. It is strongly recommended
1505 that you enable speex support if your platform supports it as it is
1506 the primary method used for audio resampling and is thus a critical
1507 part of PulseAudio on that platform.
1508 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====