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core: Add extended stream API to support compressed formats
[pulseaudio] / configure.ac
1 # -*- Autoconf -*-
2 # Process this file with autoconf to produce a configure script.
3
4 # This file is part of PulseAudio.
5 #
6 # Copyright 2004-2008 Lennart Poettering
7 # Copyright 2006-2007 Pierre Ossman <ossman@cendio.se> for Cendio AB
8 #
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.
13 #
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.
18 #
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.
22
23 AC_PREREQ(2.63)
24
25 AC_INIT([pulseaudio],[m4_esyscmd(./git-version-gen .tarball-version)],[mzchyfrnhqvb (at) 0pointer (dot) net])
26 AC_CONFIG_SRCDIR([src/daemon/main.c])
27 AC_CONFIG_MACRO_DIR([m4])
28 AC_CONFIG_HEADERS([config.h])
29 AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax])
30
31 m4_define(pa_major, `echo $VERSION | cut -d. -f1 | cut -d- -f1`)
32 m4_define(pa_minor, `echo $VERSION | cut -d. -f2 | cut -d- -f1`)
33
34 AC_SUBST(PA_MAJOR, pa_major)
35 AC_SUBST(PA_MINOR, pa_minor)
36 AC_SUBST(PA_MAJORMINOR, pa_major.pa_minor)
37 AC_SUBST(PACKAGE_URL, [http://pulseaudio.org/])
38
39 AC_SUBST(PA_API_VERSION, 12)
40 AC_SUBST(PA_PROTOCOL_VERSION, 21)
41
42 # The stable ABI for client applications, for the version info x:y:z
43 # always will hold y=z
44 AC_SUBST(LIBPULSE_VERSION_INFO, [12:3:12])
45
46 # A simplified, synchronous, ABI-stable interface for client
47 # applications, for the version info x:y:z always will hold y=z
48 AC_SUBST(LIBPULSE_SIMPLE_VERSION_INFO, [0:3:0])
49
50 # The ABI-stable network browsing interface for client applications,
51 # for the version info x:y:z always will hold y=z
52 AC_SUBST(LIBPULSE_BROWSE_VERSION_INFO, [1:1:1])
53
54 # The ABI-stable GLib adapter for client applications, for the version
55 # info x:y:z always will hold y=z
56 AC_SUBST(LIBPULSE_MAINLOOP_GLIB_VERSION_INFO, [0:4:0])
57
58 AC_CANONICAL_HOST
59 AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$host", [Canonical host string.])
60
61 AC_CHECK_PROG([STOW], [stow], [yes], [no])
62
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}"
66 ])
67
68 AM_SILENT_RULES([yes])
69
70 #### Checks for programs. ####
71
72 # mkdir -p
73
74 AC_PROG_MKDIR_P
75
76 # CC
77
78 AC_PROG_CC
79 AC_PROG_CC_C99
80 AM_PROG_CC_C_O
81 AC_PROG_GCC_TRADITIONAL
82 AC_USE_SYSTEM_EXTENSIONS
83
84 #### Platform hacks ####
85
86 case $host in
87 *-*-solaris* )
88 AC_DEFINE(_XOPEN_SOURCE, 600, Needed to get declarations for msg_control and msg_controllen on Solaris)
89 AC_DEFINE(__EXTENSIONS__, 1, Needed to get declarations for msg_control and msg_controllen on Solaris)
90 ;;
91 *-*-darwin* )
92 AC_DEFINE([_DARWIN_C_SOURCE], [200112L], [Needed to get NSIG on Mac OS X])
93 ;;
94 esac
95
96 # M4
97
98 AC_CHECK_PROGS([M4], gm4 m4, no)
99 if test "x$M4" = xno ; then
100 AC_MSG_ERROR([m4 missing])
101 fi
102
103 dnl Compiler flags
104
105 # Some compilers (e.g. clang) default to a warning on an unkown command line option.
106 # Change that temporarily to an error, for the CC_CHECK_CFLAGS_APPEND macro to work.
107 save_CC="$CC"
108 CC="$CC -Werror"
109 CC_CHECK_CFLAGS_APPEND([-Wall -W -Wextra -pipe -Wno-long-long -Wvla -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])
110 CC="$save_CC"
111
112 dnl Linker flags.
113 dnl Check whether the linker supports the -version-script option.
114
115 dnl This variable is used to make sure ${srcdir} is expanded and not
116 dnl passed to the CC_CHECK_LDFLAGS macro as a name.
117 tmp_ldflag="-Wl,-version-script=${srcdir}/src/map-file"
118
119 CC_CHECK_LDFLAGS([${tmp_ldflag}],
120 [VERSIONING_LDFLAGS='-Wl,-version-script=$(srcdir)/map-file'])
121 AC_SUBST([VERSIONING_LDFLAGS])
122
123 dnl Use immediate (now) bindings; avoids the funky re-call in itself
124 dnl the -z now syntax is lifted from Sun's linker and works with GNU's too
125 dnl other linkes might be added later
126 CC_CHECK_LDFLAGS([-Wl,-z,now], [IMMEDIATE_LDFLAGS="-Wl,-z,now"])
127 AC_SUBST([IMMEDIATE_LDFLAGS])
128
129 dnl On ELF systems we don't want the libraries to be unloaded since we
130 dnl don't clean them up properly, so we request the nodelete flag to be
131 dnl enabled.
132 dnl
133 dnl On other systems, we don't really know how to do that, but it's
134 dnl welcome if somebody can tell.
135 CC_CHECK_LDFLAGS([-Wl,-z,nodelete], [NODELETE_LDFLAGS="-Wl,-z,nodelete"])
136 AC_SUBST([NODELETE_LDFLAGS])
137
138 dnl Check for the proper way to build libraries that have no undefined
139 dnl symbols; on some hosts this needs to be avoided but the macro
140 dnl takes care of it.
141 CC_NOUNDEFINED
142
143 dnl Check whether to build tests by default (as compile-test) or not
144 AC_ARG_ENABLE([default-build-tests],
145 AS_HELP_STRING([--disable-default-build-tests], [Build test programs only during make check]))
146
147 AM_CONDITIONAL([BUILD_TESTS_DEFAULT], [test "x$enable_default_build_tests" != "xno"])
148
149 # Native atomic operation support
150 AC_ARG_ENABLE([atomic-arm-linux-helpers],
151 AS_HELP_STRING([--disable-atomic-arm-linux-helpers],[use inline asm or libatomic_ops instead]))
152
153 AC_ARG_ENABLE([atomic-arm-memory-barrier],
154 AS_HELP_STRING([--enable-atomic-arm-memory-barrier],[only really needed in SMP arm systems]))
155
156 if test "x$enable_atomic_arm_memory_barrier" = "xyes"; then
157 AC_DEFINE_UNQUOTED(ATOMIC_ARM_MEMORY_BARRIER_ENABLED, 1, [Enable memory barriers])
158 fi
159
160 AC_ARG_ENABLE(mac-universal,
161 AS_HELP_STRING([--enable-mac-universal], [Build Mac universal binaries]),
162 enable_mac_universal=$enableval, enable_mac_universal="no")
163
164 AC_ARG_WITH(mac-version-min,
165 AS_HELP_STRING([--with-mac-version-min=<version>], [Defines the earliest version of MacOS X that the executables will run on.]),
166 mac_version_min=$withval, mac_version_min="10.5")
167
168 AC_ARG_WITH(mac-sysroot,
169 AS_HELP_STRING([--with-mac-sysroot=<path>], [SDK basedir to use as the logical root directory for headers and libraries.]),
170 mac_sysroot=$withval, mac_sysroot="/Developer/SDKs/MacOSX10.5.sdk")
171
172 AC_MSG_CHECKING([target operating system])
173 case $host in
174 *-*-linux*)
175 AC_MSG_RESULT([linux])
176 pulse_target_os=linux
177 ;;
178 *-*-darwin*)
179 AC_MSG_RESULT([darwin])
180 pulse_target_os=darwin
181
182 LDFLAGS="$LDFLAGS -isysroot $mac_sysroot -mmacosx-version-min=$mac_version_min"
183 CFLAGS="$CFLAGS -isysroot $mac_sysroot -mmacosx-version-min=$mac_version_min"
184
185 if test "x$enable_mac_universal" = "xyes" ; then
186 mac_arches="-arch i386 -arch x86_64"
187 LDFLAGS="$LDFLAGS $mac_arches"
188 CFLAGS="$CFLAGS $mac_arches"
189 fi
190 ;;
191 *)
192 AC_MSG_RESULT([unknown])
193 pulse_target_os=unknown
194 ;;
195 esac
196
197 # If everything else fails use libatomic_ops
198 need_libatomic_ops=yes
199
200 AC_CACHE_CHECK([whether $CC knows __sync_bool_compare_and_swap()],
201 pulseaudio_cv_sync_bool_compare_and_swap,
202 [AC_LINK_IFELSE(
203 AC_LANG_PROGRAM([], [[int a = 4; __sync_bool_compare_and_swap(&a, 4, 5);]]),
204 [pulseaudio_cv_sync_bool_compare_and_swap=yes],
205 [pulseaudio_cv_sync_bool_compare_and_swap=no])
206 ])
207
208 if test "$pulseaudio_cv_sync_bool_compare_and_swap" = "yes" ; then
209 AC_DEFINE([HAVE_ATOMIC_BUILTINS], 1, [Have __sync_bool_compare_and_swap() and friends.])
210 need_libatomic_ops=no
211 else
212 # HW specific atomic ops stuff
213 AC_MSG_CHECKING([architecture for native atomic operations])
214 case $host in
215 arm*)
216 AC_MSG_RESULT([arm])
217 AC_MSG_CHECKING([whether we can use Linux kernel helpers])
218 # The Linux kernel helper functions have been there since 2.6.16. However
219 # compile time checking for kernel version in cross compile environment
220 # (which is usually the case for arm cpu) is tricky (or impossible).
221 if test "x$pulse_target_os" = "xlinux" && test "x$enable_atomic_arm_linux_helpers" != "xno"; then
222 AC_MSG_RESULT([yes])
223 AC_DEFINE_UNQUOTED(ATOMIC_ARM_LINUX_HELPERS, 1, [special arm linux implementation])
224 need_libatomic_ops=no
225 else
226 AC_MSG_RESULT([no])
227 AC_CACHE_CHECK([compiler support for arm inline asm atomic operations],
228 pulseaudio_cv_support_arm_atomic_ops,
229 [AC_COMPILE_IFELSE(
230 AC_LANG_PROGRAM([],
231 [[volatile int a=0;
232 int o=0, n=1, r;
233 asm volatile ("ldrex %0, [%1]\n"
234 "subs %0, %0, %2\n"
235 "strexeq %0, %3, [%1]\n"
236 : "=&r" (r)
237 : "r" (&a), "Ir" (o), "r" (n)
238 : "cc");
239 return (a==1 ? 0 : -1);
240 ]]),
241 [pulseaudio_cv_support_arm_atomic_ops=yes],
242 [pulseaudio_cv_support_arm_atomic_ops=no])
243 ])
244 AS_IF([test "$pulseaudio_cv_support_arm_atomic_ops" = "yes"], [
245 AC_DEFINE([ATOMIC_ARM_INLINE_ASM], 1, [Have ARM atomic instructions.])
246 need_libatomic_ops=no
247 ])
248 fi
249 ;;
250 *-netbsdelf5*)
251 AC_MSG_RESULT([yes])
252 need_libatomic_ops=no
253 ;;
254 *-freebsd*)
255 AC_MSG_RESULT([yes])
256 need_libatomic_ops=no
257 ;;
258 *)
259 AC_MSG_RESULT([unknown])
260 ;;
261 esac
262 fi
263
264 # If we're on ARM, check for the ARMV6 instructions we need */
265 case $host in
266 arm*)
267 AC_CACHE_CHECK([support for required armv6 instructions],
268 pulseaudio_cv_support_armv6,
269 [AC_COMPILE_IFELSE(
270 AC_LANG_PROGRAM([],
271 [[volatile int a = -60000, b = 0xaaaabbbb, c = 0xccccdddd;
272 asm volatile ("ldr r0, %2 \n"
273 "ldr r2, %3 \n"
274 "ldr r3, %4 \n"
275 "ssat r1, #8, r0 \n"
276 "str r1, %0 \n"
277 "pkhbt r1, r3, r2, LSL #8 \n"
278 "str r1, %1 \n"
279 : "=m" (a), "=m" (b)
280 : "m" (a), "m" (b), "m" (c)
281 : "r0", "r1", "r2", "r3", "cc");
282 return (a == -128 && b == 0xaabbdddd) ? 0 : -1;
283 ]]),
284 [pulseaudio_cv_support_armv6=yes],
285 [pulseaudio_cv_support_armv6=no])
286 ])
287 AS_IF([test "$pulseaudio_cv_support_armv6" = "yes"], [
288 AC_DEFINE([HAVE_ARMV6], 1, [Have ARMv6 instructions.])
289 ])
290 ;;
291 *)
292 ;;
293 esac
294
295 CC_CHECK_TLS
296
297 AC_CACHE_CHECK([whether $CC knows _Bool],
298 pulseaudio_cv__Bool,
299 [AC_COMPILE_IFELSE(
300 AC_LANG_PROGRAM([], [[_Bool b;]]),
301 [pulseaudio_cv__Bool=yes],
302 [pulseaudio_cv__Bool=no])
303 ])
304
305 AS_IF([test "$pulseaudio_cv__Bool" = "yes"], [
306 AC_DEFINE([HAVE_STD_BOOL], 1, [Have _Bool.])
307 ])
308
309 #### libtool stuff ####
310 LT_PREREQ(2.2)
311 LT_INIT([dlopen win32-dll disable-static])
312
313 dnl Unfortunately, even up to libtool 2.2.6a there is no way to know
314 dnl exactly which version of libltdl is present in the system, so we
315 dnl just assume that it's a working version as long as we have the
316 dnl library and the header files.
317 dnl
318 dnl As an extra safety device, check for lt_dladvise_init() which is
319 dnl only implemented in libtool 2.x, and refine as we go if we have
320 dnl refined requirements.
321 dnl
322 dnl Check the header files first since the system may have a
323 dnl libltdl.so for runtime, but no headers, and we want to bail out as
324 dnl soon as possible.
325 dnl
326 dnl We don't need any special variable for this though, since the user
327 dnl can give the proper place to find libltdl through the standard
328 dnl variables like LDFLAGS and CPPFLAGS.
329
330 AC_CHECK_HEADER([ltdl.h],
331 [AC_CHECK_LIB([ltdl], [lt_dladvise_init], [LIBLTDL=-lltdl], [LIBLTDL=])],
332 [LIBLTDL=])
333
334 AS_IF([test "x$LIBLTDL" = "x"],
335 [AC_MSG_ERROR([Unable to find libltdl version 2. Makes sure you have libtool 2.2 or later installed.])])
336 AC_SUBST([LIBLTDL])
337
338 #### Determine build environment ####
339
340 os_is_win32=0
341 os_is_darwin=0
342
343 case "$host_os" in
344 mingw*)
345 AC_DEFINE([OS_IS_WIN32], 1, [Build target is Windows.])
346 os_is_win32=1
347 ;;
348 darwin*)
349 AC_DEFINE([OS_IS_DARWIN], 1, [Build target is Darwin.])
350 os_is_darwin=1
351 ;;
352 esac
353
354 AM_CONDITIONAL(OS_IS_WIN32, test "x$os_is_win32" = "x1")
355 AM_CONDITIONAL(OS_IS_DARWIN, test "x$os_is_darwin" = "x1")
356
357 ###################################
358 # Basic environment checks #
359 ###################################
360
361 #### Checks for header files. ####
362
363 # ISO
364 AC_HEADER_STDC
365
366 # POSIX
367 AC_CHECK_HEADERS_ONCE([arpa/inet.h glob.h grp.h netdb.h netinet/in.h \
368 netinet/in_systm.h netinet/tcp.h poll.h pwd.h sched.h \
369 sys/mman.h sys/resource.h sys/select.h sys/socket.h sys/wait.h \
370 sys/uio.h syslog.h sys/dl.h dlfcn.h linux/sockios.h])
371 AC_CHECK_HEADERS([netinet/ip.h], [], [],
372 [#include <sys/types.h>
373 #if HAVE_NETINET_IN_H
374 # include <netinet/in.h>
375 #endif
376 #if HAVE_NETINET_IN_SYSTM_H
377 # include <netinet/in_systm.h>
378 #endif
379 ])
380 AC_CHECK_HEADERS([sys/un.h], [HAVE_AF_UNIX=1], [HAVE_AF_UNIX=0])
381 AM_CONDITIONAL(HAVE_AF_UNIX, test "x$HAVE_AF_UNIX" = "x1")
382
383 # Linux
384 AC_CHECK_HEADERS([linux/input.h], [HAVE_EVDEV=1], [HAVE_EVDEV=0])
385 AM_CONDITIONAL([HAVE_EVDEV], [test "x$HAVE_EVDEV" = "x1"])
386
387 AC_CHECK_HEADERS_ONCE([sys/prctl.h])
388
389 # Solaris
390 AC_CHECK_HEADERS_ONCE([sys/filio.h])
391
392 # Windows
393 AC_CHECK_HEADERS_ONCE([windows.h winsock2.h ws2tcpip.h])
394
395 # NetBSD
396 AC_CHECK_HEADERS_ONCE([sys/atomic.h])
397
398 # Other
399 AC_CHECK_HEADERS_ONCE([sys/ioctl.h])
400 AC_CHECK_HEADERS_ONCE([byteswap.h])
401 AC_CHECK_HEADERS_ONCE([sys/syscall.h])
402 AC_CHECK_HEADERS_ONCE([sys/eventfd.h])
403 AC_CHECK_HEADERS_ONCE([execinfo.h])
404 AC_CHECK_HEADERS_ONCE([langinfo.h])
405 AC_CHECK_HEADERS_ONCE([regex.h pcreposix.h])
406
407 #### Typdefs, structures, etc. ####
408
409 AC_C_CONST
410 AC_C_BIGENDIAN
411 AC_TYPE_PID_T
412 AC_TYPE_SIZE_T
413 AC_CHECK_TYPES(ssize_t, , [AC_DEFINE([ssize_t], [signed long],
414 [Define ssize_t if it is not done by the standard libs.])])
415 AC_TYPE_OFF_T
416
417 AC_TYPE_UID_T
418 AC_CHECK_DECLS(environ)
419
420 AC_CHECK_DEFINE([SIGXCPU], [signal.h], [
421 HAVE_SIGXCPU=1
422 AC_DEFINE([HAVE_SIGXCPU], 1, [Have SIGXCPU?])
423 ], [HAVE_SIGXCPU=0])
424 AM_CONDITIONAL(HAVE_SIGXCPU, test "x$HAVE_SIGXCPU" = "x1")
425
426 # Solaris lacks this
427 AC_CHECK_DEFINE([INADDR_NONE], [netinet/in.h], [],
428 [AC_CHECK_DEFINE([INADDR_NONE], [winsock2.h], [],
429 [AC_DEFINE([INADDR_NONE], [0xffffffff], [Define INADDR_NONE if not found in <netinet/in.h>])])])
430
431 #### POSIX threads ####
432
433 ACX_PTHREAD
434
435 #### Check for libs ####
436
437 # ISO
438 AC_SEARCH_LIBS([pow], [m])
439
440 # POSIX
441 AC_SEARCH_LIBS([sched_setscheduler], [rt])
442 AC_SEARCH_LIBS([dlopen], [dl])
443 AC_SEARCH_LIBS([shm_open], [rt])
444 AC_SEARCH_LIBS([inet_ntop], [nsl])
445 AC_SEARCH_LIBS([timer_create], [rt])
446 AC_SEARCH_LIBS([pthread_setaffinity_np], [pthread])
447 AC_SEARCH_LIBS([pthread_getname_np], [pthread])
448 AC_SEARCH_LIBS([pthread_setname_np], [pthread])
449
450 # BSD
451 AC_SEARCH_LIBS([connect], [socket])
452 AC_SEARCH_LIBS([backtrace], [execinfo])
453
454 # Darwin/OS X
455 if test "x$os_is_darwin" = "x1" ; then
456 AC_MSG_CHECKING([looking for Apple CoreService Framework])
457 # How do I check a framework "library" - AC_CHECK_LIB prob. won't work??, just assign LIBS & hope
458 AC_CHECK_HEADER([/Developer/Headers/FlatCarbon/CoreServices.h],
459 [LIBS="$LIBS -framework CoreServices"],
460 [AC_MSG_ERROR([CoreServices.h header file not found]) ])
461
462 AC_MSG_RESULT([ok])
463 AC_DEFINE([HAVE_CLOCK_GETTIME], 1, [Using clock_gettime() replacement])
464 HAVE_BONJOUR=1
465 fi
466
467 AC_SUBST(HAVE_BONJOUR)
468 AM_CONDITIONAL([HAVE_BONJOUR], [test "x$HAVE_BONJOUR" = x1])
469
470 # Windows
471 AC_SEARCH_LIBS([regexec], [pcreposix])
472 # This magic is needed so we do not needlessly add static libs to the win32 build, disabling its ability to make dlls.
473 AC_CHECK_FUNCS([getopt_long], [], [AC_CHECK_LIB([iberty], [getopt_long])])
474
475 #### Check for functions ####
476
477 # ISO
478 AC_CHECK_FUNCS_ONCE([lrintf strtof])
479
480 # POSIX
481 AC_FUNC_FORK
482 AC_FUNC_GETGROUPS
483 AC_FUNC_SELECT_ARGTYPES
484 AC_CHECK_FUNCS_ONCE([chmod chown fstat fchown fchmod clock_gettime getaddrinfo getgrgid_r getgrnam_r \
485 getpwnam_r getpwuid_r gettimeofday getuid mlock nanosleep \
486 pipe posix_fadvise posix_madvise posix_memalign setpgid setsid shm_open \
487 sigaction sleep symlink sysconf uname pthread_setaffinity_np pthread_getname_np pthread_setname_np])
488 AC_CHECK_FUNCS([mkfifo], [HAVE_MKFIFO=1], [HAVE_MKFIFO=0])
489
490 AM_CONDITIONAL(HAVE_MKFIFO, test "x$HAVE_MKFIFO" = "x1")
491
492 # X/OPEN
493 AC_CHECK_FUNCS_ONCE([readlink])
494
495 # SUSv2
496 AC_CHECK_FUNCS_ONCE([ctime_r usleep])
497
498 # SUSv3
499 AC_CHECK_FUNCS_ONCE([strerror_r])
500
501 # BSD
502 AC_CHECK_FUNCS_ONCE([lstat])
503
504 # Non-standard
505
506 AC_CHECK_FUNCS_ONCE([setresuid setresgid setreuid setregid seteuid setegid ppoll strsignal sig2str strtof_l pipe2 accept4])
507
508 AC_FUNC_ALLOCA
509
510 AC_CACHE_CHECK([for PTHREAD_PRIO_INHERIT],
511 pulseaudio_cv_PTHREAD_PRIO_INHERIT,
512 [save_CC=$CC; CC=$PTHREAD_CC
513 save_CFLAGS=$CFLAGS; CFLAGS=$PTHREAD_CFLAGS
514 save_LIBS=$LIBS; LIBS=$PTHREAD_LIBS
515 AC_LINK_IFELSE(
516 AC_LANG_PROGRAM(
517 [[
518 #include <pthread.h>
519 ]],
520 [[int i = PTHREAD_PRIO_INHERIT;]]),
521 [pulseaudio_cv_PTHREAD_PRIO_INHERIT=yes],
522 [pulseaudio_cv_PTHREAD_PRIO_INHERIT=no])
523 CC=$save_CC
524 CFLAGS=$save_CFLAGS
525 LIBS=$save_LIBS
526 ])
527
528 AS_IF([test "$pulseaudio_cv_PTHREAD_PRIO_INHERIT" = "yes"], [
529 AC_DEFINE([HAVE_PTHREAD_PRIO_INHERIT], 1, [Have PTHREAD_PRIO_INHERIT.])
530 ])
531
532 AC_DEFINE_UNQUOTED(PA_CFLAGS,"$CFLAGS", [The CFLAGS used during compilation])
533
534 AC_CHECK_FUNCS([regexec], [HAVE_REGEX=1], [HAVE_REGEX=0])
535 AM_CONDITIONAL(HAVE_REGEX, [test "x$HAVE_REGEX" = "x1"])
536
537 #### Large File-Support (LFS) ####
538
539 AC_SYS_LARGEFILE
540
541 # Check for open64 to know if the current system does have open64() and similar functions
542 AC_CHECK_FUNCS_ONCE([open64])
543
544 #### [lib]iconv ####
545
546 AM_ICONV
547
548 IT_PROG_INTLTOOL([0.35.0])
549 GETTEXT_PACKAGE=pulseaudio
550 AC_SUBST([GETTEXT_PACKAGE])
551 AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])
552 AM_GLIB_GNU_GETTEXT
553
554 pulselocaledir='${prefix}/${DATADIRNAME}/locale'
555 AC_SUBST(pulselocaledir)
556
557 ###################################
558 # External libraries #
559 ###################################
560
561 #### pkg-config ####
562
563 PKG_PROG_PKG_CONFIG
564
565 #### X11 (optional) ####
566
567 AC_ARG_ENABLE([x11],
568 AS_HELP_STRING([--disable-x11],[Disable optional X11 support]))
569
570 AS_IF([test "x$enable_x11" != "xno"],
571 [PKG_CHECK_MODULES(X11, [ x11-xcb xcb >= 1.6 ice sm xtst ], HAVE_X11=1, HAVE_X11=0)],
572 HAVE_X11=0)
573
574 AS_IF([test "x$enable_x11" = "xyes" && test "x$HAVE_X11" = "x0"],
575 [AC_MSG_ERROR([*** X11 not found])])
576
577 AC_SUBST(X11_CFLAGS)
578 AC_SUBST(X11_LIBS)
579 AC_SUBST(HAVE_X11)
580 AM_CONDITIONAL([HAVE_X11], [test "x$HAVE_X11" = x1])
581 AS_IF([test "x$HAVE_X11" = "x1"], AC_DEFINE([HAVE_X11], 1, [Have X11?]))
582
583 #### Capabilities (optional) ####
584
585 CAP_LIBS=''
586
587 AC_ARG_WITH(
588 [caps],
589 AS_HELP_STRING([--without-caps],[Omit support for POSIX capabilities.]))
590
591 if test "x${with_caps}" != "xno"; then
592 AC_SEARCH_LIBS([cap_init], [cap], [], [
593 if test "x${with_caps}" = "xyes" ; then
594 AC_MSG_ERROR([*** POSIX caps libraries not found])
595 fi])
596 AC_CHECK_HEADERS([sys/capability.h], [], [
597 if test "x${with_caps}" = "xyes" ; then
598 AC_MSG_ERROR([*** POSIX caps headers not found])
599 fi])
600 fi
601
602 #### Valgrind (optional) ####
603
604 AC_CHECK_HEADERS_ONCE([valgrind/memcheck.h])
605
606 #### Sound file ####
607
608 PKG_CHECK_MODULES(LIBSNDFILE, [ sndfile >= 1.0.20 ])
609 AC_SUBST(LIBSNDFILE_CFLAGS)
610 AC_SUBST(LIBSNDFILE_LIBS)
611
612 PKG_CHECK_MODULES(LIBSPEEX, [ speexdsp >= 1.2 ])
613 AC_SUBST(LIBSPEEX_CFLAGS)
614 AC_SUBST(LIBSPEEX_LIBS)
615
616 #### atomic-ops ###
617
618 AC_MSG_CHECKING([whether we need libatomic_ops])
619 if test "x$need_libatomic_ops" = "xyes"; then
620 AC_MSG_RESULT([yes])
621 AC_CHECK_HEADERS([atomic_ops.h], [], [
622 AC_MSG_ERROR([*** libatomic-ops headers not found])
623 ])
624
625 # Win32 does not need the lib and breaks horribly if we try to include it
626 if test "x$os_is_win32" != "x1" ; then
627 LIBS="$LIBS -latomic_ops"
628 fi
629 else
630 AC_MSG_RESULT([no])
631 fi
632
633 #### Libsamplerate support (optional) ####
634
635 AC_ARG_ENABLE([samplerate],
636 AS_HELP_STRING([--disable-samplerate],[Disable optional libsamplerate support]))
637
638 AS_IF([test "x$enable_samplerate" != "xno"],
639 [PKG_CHECK_MODULES(LIBSAMPLERATE, [ samplerate >= 0.1.0 ], HAVE_LIBSAMPLERATE=1, HAVE_LIBSAMPLERATE=0)],
640 HAVE_LIBSAMPLERATE=0)
641
642 AS_IF([test "x$enable_samplerate" = "xyes" && test "x$HAVE_LIBSAMPLERATE" = "x0"],
643 [AC_MSG_ERROR([*** Libsamplerate not found])])
644
645 AC_SUBST(LIBSAMPLERATE_CFLAGS)
646 AC_SUBST(LIBSAMPLERATE_LIBS)
647 AC_SUBST(HAVE_LIBSAMPLERATE)
648 AM_CONDITIONAL([HAVE_LIBSAMPLERATE], [test "x$HAVE_LIBSAMPLERATE" = x1])
649 AS_IF([test "x$HAVE_LIBSAMPLERATE" = "x1"], AC_DEFINE([HAVE_LIBSAMPLERATE], 1, [Have libsamplerate?]))
650
651 #### Database support ####
652
653 AC_ARG_WITH([database],
654 AS_HELP_STRING([--with-database=auto|tdb|gdbm|simple],[Choose database backend.]),[],[with_database=auto])
655
656
657 AS_IF([test "x$with_database" = "xauto" -o "x$with_database" = "xtdb"],
658 [PKG_CHECK_MODULES(TDB, [ tdb ], HAVE_TDB=1, HAVE_TDB=0)],
659 HAVE_TDB=0)
660 AS_IF([test "x$HAVE_TDB" = "x1"], with_database=tdb)
661
662 AS_IF([test "x$with_database" = "xtdb" && test "x$HAVE_TDB" = "x0"],
663 [AC_MSG_ERROR([*** tdb not found])])
664
665
666 AS_IF([test "x$with_database" = "xauto" -o "x$with_database" = "xgdbm"],
667 [
668 HAVE_GDBM=1
669 AC_CHECK_LIB(gdbm, gdbm_open, [], HAVE_GDBM=0)
670 AC_CHECK_HEADERS(gdbm.h, [], HAVE_GDBM=0)
671 ],
672 HAVE_GDBM=0)
673 AS_IF([test "x$HAVE_GDBM" = "x1"],
674 [
675 with_database=gdbm
676 GDBM_CFLAGS=
677 GDBM_LIBS=-lgdbm
678 ])
679
680 AS_IF([test "x$with_database" = "xgdbm" && test "x$HAVE_GDBM" = "x0"],
681 [AC_MSG_ERROR([*** gdbm not found])])
682
683
684 AS_IF([test "x$with_database" = "xauto" -o "x$with_database" = "xsimple"],
685 HAVE_SIMPLEDB=1,
686 HAVE_SIMPLEDB=0)
687 AS_IF([test "x$HAVE_SIMPLEDB" = "x1"], with_database=simple)
688
689 AS_IF([test "x$HAVE_TDB" != x1 -a "x$HAVE_GDBM" != x1 -a "x$HAVE_SIMPLEDB" != x1],
690 AC_MSG_ERROR([*** missing database backend]))
691
692
693 AC_SUBST(TDB_CFLAGS)
694 AC_SUBST(TDB_LIBS)
695 AC_SUBST(HAVE_TDB)
696 AM_CONDITIONAL([HAVE_TDB], [test "x$HAVE_TDB" = x1])
697 AS_IF([test "x$HAVE_TDB" = "x1"], AC_DEFINE([HAVE_TDB], 1, [Have tdb?]))
698
699 AC_SUBST(GDBM_CFLAGS)
700 AC_SUBST(GDBM_LIBS)
701 AC_SUBST(HAVE_GDBM)
702 AM_CONDITIONAL([HAVE_GDBM], [test "x$HAVE_GDBM" = x1])
703 AS_IF([test "x$HAVE_GDBM" = "x1"], AC_DEFINE([HAVE_GDBM], 1, [Have gdbm?]))
704
705 AC_SUBST(HAVE_SIMPLEDB)
706 AM_CONDITIONAL([HAVE_SIMPLEDB], [test "x$HAVE_SIMPLEDB" = x1])
707 AS_IF([test "x$HAVE_SIMPLEDB" = "x1"], AC_DEFINE([HAVE_SIMPLEDB], 1, [Have simple?]))
708
709 #### OSS support (optional) ####
710
711 AC_ARG_ENABLE([oss-output],
712 AS_HELP_STRING([--disable-oss-output],[Disable optional OSS output support]))
713
714 AC_ARG_ENABLE([oss-wrapper],
715 AS_HELP_STRING([--disable-oss-wrapper],[Disable optional OSS wrapper support]))
716
717 AS_IF([test "x$enable_oss_output" != "xno" -o "x$enable_oss_wrapper" != "xno"],
718 [AC_CHECK_HEADERS([sys/soundcard.h], HAVE_OSS=1, HAVE_OSS=0)],
719 HAVE_OSS=0)
720
721 AS_IF([test "x$enable_oss_output" = "xyes" -o "x$enable_oss_wrapper" = "xyes" && test "x$HAVE_OSS" = "x0"],
722 [AC_MSG_ERROR([*** OSS support not found])])
723
724 AS_IF([test "x$enable_oss_output" != "xno"],
725 [AS_IF([test "x$HAVE_OSS" = "x1"], HAVE_OSS_OUTPUT=1, HAVE_OSS_OUTPUT=0)],
726 HAVE_OSS_OUTPUT=0)
727
728 AS_IF([test "x$enable_oss_wrapper" != "xno"],
729 [AS_IF([test "x$HAVE_OSS" = "x1"], HAVE_OSS_WRAPPER=1, HAVE_OSS_WRAPPER=0)],
730 HAVE_OSS_WRAPPER=0)
731
732 AC_SUBST(HAVE_OSS)
733 AM_CONDITIONAL([HAVE_OSS_OUTPUT], [test "x$HAVE_OSS_OUTPUT" = "x1"])
734 AM_CONDITIONAL([HAVE_OSS_WRAPPER], [test "x$HAVE_OSS_WRAPPER" = "x1"])
735 AS_IF([test "x$HAVE_OSS_OUTPUT" = "x1"], AC_DEFINE([HAVE_OSS_OUTPUT], 1, [Have OSS output?]))
736 AS_IF([test "x$HAVE_OSS_WRAPPER" = "x1"], AC_DEFINE([HAVE_OSS_WRAPPER], 1, [Have OSS wrapper (padsp)?]))
737
738 #### CoreAudio support (optional) ####
739
740 AC_ARG_ENABLE([coreaudio-output],
741 AS_HELP_STRING([--disable-coreaudio-output],[Disable optional CoreAudio output support]))
742
743 AS_IF([test "x$enable_coreaudio_output" != "xno"],
744 [AC_CHECK_HEADERS([CoreAudio/CoreAudio.h], HAVE_COREAUDIO=1, HAVE_COREAUDIO=0)],
745 HAVE_COREAUDIO=0)
746
747 AS_IF([test "x$enable_coreaudio_output" = "xyes" && test "x$HAVE_COREAUDIO" = "x0"],
748 [AC_MSG_ERROR([*** CoreAudio output support not found])])
749
750 AC_SUBST(HAVE_COREAUDIO)
751 AM_CONDITIONAL([HAVE_COREAUDIO], [test "x$HAVE_COREAUDIO" = "x1" && test "x$enable_coreaudio_output" != "xno"])
752
753 #### ALSA support (optional) ####
754
755 AC_ARG_ENABLE([alsa],
756 AS_HELP_STRING([--disable-alsa],[Disable optional ALSA support]))
757
758 AS_IF([test "x$enable_alsa" != "xno"],
759 [PKG_CHECK_MODULES(ASOUNDLIB, [ alsa >= 1.0.19 ], HAVE_ALSA=1, HAVE_ALSA=0)],
760 HAVE_ALSA=0)
761
762 AS_IF([test "x$enable_alsa" = "xyes" && test "x$HAVE_ALSA" = "x0"],
763 [AC_MSG_ERROR([*** Needed alsa >= 1.0.19 support not found])])
764
765 AC_SUBST(ASOUNDLIB_CFLAGS)
766 AC_SUBST(ASOUNDLIB_LIBS)
767 AC_SUBST(HAVE_ALSA)
768 AM_CONDITIONAL([HAVE_ALSA], [test "x$HAVE_ALSA" = x1])
769 AS_IF([test "x$HAVE_ALSA" = "x1"], AC_DEFINE([HAVE_ALSA], 1, [Have ALSA?]))
770
771 #### Solaris audio support (optional) ####
772
773 AC_ARG_ENABLE([solaris],
774 AS_HELP_STRING([--disable-solaris],[Disable optional Solaris audio support]))
775
776 AS_IF([test "x$enable_solaris" != "xno"],
777 [AC_CHECK_HEADERS([sys/audio.h], HAVE_SOLARIS=1, HAVE_SOLARIS=0)],
778 HAVE_SOLARIS=0)
779
780 AS_IF([test "x$enable_solaris" = "xyes" && test "x$HAVE_SOLARIS" = "x0"],
781 [AC_MSG_ERROR([*** Solaris audio support not found])])
782
783 AC_SUBST(HAVE_SOLARIS)
784 AM_CONDITIONAL([HAVE_SOLARIS], [test "x$HAVE_SOLARIS" = x1])
785 AS_IF([test "x$HAVE_SOLARIS" = "x1"], AC_DEFINE([HAVE_SOLARIS], 1, [Have Solaris audio?]))
786
787 #### WaveOut audio support (optional) ####
788
789 AC_ARG_ENABLE([waveout],
790 AS_HELP_STRING([--disable-waveout],[Disable optional WaveOut audio support]))
791
792 AS_IF([test "x$enable_waveout" != "xno"],
793 [AC_CHECK_HEADERS([mmsystem.h], HAVE_WAVEOUT=1, HAVE_WAVEOUT=0, [#include <windows.h>])],
794 HAVE_WAVEOUT=0)
795
796 AS_IF([test "x$enable_waveout" = "xyes" && test "x$HAVE_WAVEOUT" = "x0"],
797 [AC_MSG_ERROR([*** WaveOut audio support not found])])
798
799 AC_SUBST(HAVE_WAVEOUT)
800 AM_CONDITIONAL([HAVE_WAVEOUT], [test "x$HAVE_WAVEOUT" = x1])
801 AS_IF([test "x$HAVE_WAVEOUT" = "x1"], AC_DEFINE([HAVE_WAVEOUT], 1, [Have WaveOut audio?]))
802
803 #### GLib 2 support (optional) ####
804
805 AC_ARG_ENABLE([glib2],
806 AS_HELP_STRING([--disable-glib2],[Disable optional GLib 2 support]))
807
808 AS_IF([test "x$enable_glib2" != "xno"],
809 [PKG_CHECK_MODULES(GLIB20, [ glib-2.0 >= 2.4.0 ], HAVE_GLIB20=1, HAVE_GLIB20=0)],
810 HAVE_GLIB20=0)
811
812 AS_IF([test "x$enable_glib2" = "xyes" && test "x$HAVE_GLIB20" = "x0"],
813 [AC_MSG_ERROR([*** GLib 2 support not found])])
814
815 AC_SUBST(GLIB20_CFLAGS)
816 AC_SUBST(GLIB20_LIBS)
817 AC_SUBST(HAVE_GLIB20)
818 AM_CONDITIONAL([HAVE_GLIB20], [test "x$HAVE_GLIB20" = x1])
819 AS_IF([test "x$HAVE_GLIB20" = "x1"], AC_DEFINE([HAVE_GLIB], 1, [Have GLIB?]))
820
821 #### GTK2 support (optional) ####
822
823 AC_ARG_ENABLE([gtk2],
824 AS_HELP_STRING([--disable-gtk2],[Disable optional Gtk+ 2 support]))
825
826 AS_IF([test "x$enable_gtk2" != "xno"],
827 [PKG_CHECK_MODULES(GTK20, [ gtk+-2.0 >= 2.4.0 ], HAVE_GTK20=1, HAVE_GTK20=0)],
828 HAVE_GTK20=0)
829
830 AS_IF([test "x$enable_gtk2" = "xyes" && test "x$HAVE_GTK20" = "x0"],
831 [AC_MSG_ERROR([*** Gtk+ 2 support not found])])
832
833 AC_SUBST(GTK20_CFLAGS)
834 AC_SUBST(GTK20_LIBS)
835 AC_SUBST(HAVE_GTK20)
836 AM_CONDITIONAL([HAVE_GTK20], [test "x$HAVE_GTK20" = x1])
837 AS_IF([test "x$HAVE_GTK20" = "x1"], AC_DEFINE([HAVE_GTK], 1, [Have GTK?]))
838
839 #### GConf support (optional) ####
840
841 AC_ARG_ENABLE([gconf],
842 AS_HELP_STRING([--disable-gconf],[Disable optional GConf support]))
843
844 AS_IF([test "x$enable_gconf" != "xno"],
845 [PKG_CHECK_MODULES(GCONF, [ gconf-2.0 >= 2.4.0 gobject-2.0 ], HAVE_GCONF=1, HAVE_GCONF=0)],
846 HAVE_GCONF=0)
847
848 AS_IF([test "x$enable_gconf" = "xyes" && test "x$HAVE_GCONF" = "x0"],
849 [AC_MSG_ERROR([*** GConf support not found])])
850
851 AC_SUBST(GCONF_CFLAGS)
852 AC_SUBST(GCONF_LIBS)
853 AC_SUBST(HAVE_GCONF)
854 AM_CONDITIONAL([HAVE_GCONF], [test "x$HAVE_GCONF" = x1])
855
856 #### Avahi support (optional) ####
857
858 AC_ARG_ENABLE([avahi],
859 AS_HELP_STRING([--disable-avahi],[Disable optional Avahi support]))
860
861 AS_IF([test "x$enable_avahi" != "xno"],
862 [PKG_CHECK_MODULES(AVAHI, [ avahi-client >= 0.6.0 ], HAVE_AVAHI=1, HAVE_AVAHI=0)],
863 HAVE_AVAHI=0)
864
865 AS_IF([test "x$enable_avahi" = "xyes" && test "x$HAVE_AVAHI" = "x0"],
866 [AC_MSG_ERROR([*** Avahi support not found])])
867
868 AC_SUBST(AVAHI_CFLAGS)
869 AC_SUBST(AVAHI_LIBS)
870 AC_SUBST(HAVE_AVAHI)
871 AM_CONDITIONAL([HAVE_AVAHI], [test "x$HAVE_AVAHI" = x1])
872
873 ### JACK (optional) ####
874
875 AC_ARG_ENABLE([jack],
876 AS_HELP_STRING([--disable-jack],[Disable optional JACK support]))
877
878 AS_IF([test "x$enable_jack" != "xno"],
879 [PKG_CHECK_MODULES(JACK, [ jack >= 0.100 ], HAVE_JACK=1, HAVE_JACK=0)],
880 HAVE_JACK=0)
881
882 AS_IF([test "x$enable_jack" = "xyes" && test "x$HAVE_JACK" = "x0"],
883 [AC_MSG_ERROR([*** JACK support not found])])
884
885 AC_SUBST(JACK_CFLAGS)
886 AC_SUBST(JACK_LIBS)
887 AC_SUBST(HAVE_JACK)
888 AM_CONDITIONAL([HAVE_JACK], [test "x$HAVE_JACK" = x1])
889
890 #### Async DNS support (optional) ####
891
892 AC_ARG_ENABLE([asyncns],
893 AS_HELP_STRING([--disable-asyncns],[Disable optional Async DNS support]))
894
895 AS_IF([test "x$enable_asyncns" != "xno"],
896 [PKG_CHECK_MODULES(LIBASYNCNS, [ libasyncns >= 0.1 ], HAVE_LIBASYNCNS=1, HAVE_LIBASYNCNS=0)],
897 HAVE_LIBASYNCNS=0)
898
899 AS_IF([test "x$enable_asyncns" = "xyes" && test "x$HAVE_LIBASYNCNS" = "x0"],
900 [AC_MSG_ERROR([*** Async DNS support not found])])
901
902 AC_SUBST(LIBASYNCNS_CFLAGS)
903 AC_SUBST(LIBASYNCNS_LIBS)
904 AC_SUBST(HAVE_LIBASYNCNS)
905 AM_CONDITIONAL([HAVE_LIBASYNCNS], [test "x$HAVE_LIBASYNCNS" = x1])
906 AS_IF([test "x$HAVE_LIBASYNCNS" = "x1"], AC_DEFINE([HAVE_LIBASYNCNS], 1, [Have libasyncns?]))
907
908 #### TCP wrappers (optional) ####
909
910 AC_ARG_ENABLE([tcpwrap],
911 AS_HELP_STRING([--disable-tcpwrap],[Disable optional TCP wrappers support]))
912
913 AS_IF([test "x$enable_tcpwrap" != "xno"],
914 [
915 ACX_LIBWRAP
916 AS_IF([test "x$LIBWRAP_LIBS" != "x"], HAVE_TCPWRAP=1, HAVE_TCPWRAP=0)
917 ],
918 HAVE_TCPWRAP=0)
919
920 AS_IF([test "x$enable_tcpwrap" = "xyes" && test "x$HAVE_TCPWRAP" = "x0"],
921 [AC_MSG_ERROR([*** TCP wrappers support not found])])
922
923 AC_SUBST(LIBWRAP_LIBS)
924
925 #### LIRC support (optional) ####
926
927 AC_ARG_ENABLE([lirc],
928 AS_HELP_STRING([--disable-lirc],[Disable optional LIRC support]))
929
930 AS_IF([test "x$enable_lirc" != "xno"],
931 [ACX_LIRC],
932 HAVE_LIRC=0)
933
934 AS_IF([test "x$enable_lirc" = "xyes" && test "x$HAVE_LIRC" = "x0"],
935 [AC_MSG_ERROR([*** LIRC support not found])])
936
937 AC_SUBST(LIRC_CFLAGS)
938 AC_SUBST(LIRC_LIBS)
939 AM_CONDITIONAL([HAVE_LIRC], [test "x$HAVE_LIRC" = x1])
940
941 #### HAL support (optional) ####
942
943 AC_ARG_ENABLE([hal],
944 AS_HELP_STRING([--disable-hal],[Disable optional HAL support]))
945
946 AS_IF([test "x$enable_hal" != "xno" -a \( "x$HAVE_OSS" = "x1" -o "x$HAVE_ALSA" = "x1" \)],
947 [PKG_CHECK_MODULES(HAL, [ hal >= 0.5.11 ], HAVE_HAL=1, HAVE_HAL=0)],
948 HAVE_HAL=0)
949
950 AS_IF([test "x$enable_hal" = "xyes" && test "x$HAVE_HAL" = "x0"],
951 [AC_MSG_ERROR([*** HAL support not found])])
952
953 AC_SUBST(HAL_CFLAGS)
954 AC_SUBST(HAL_LIBS)
955 AC_SUBST(HAVE_HAL)
956 AM_CONDITIONAL([HAVE_HAL], [test "x$HAVE_HAL" = x1])
957 AS_IF([test "x$HAVE_HAL" = "x1"], AC_DEFINE([HAVE_HAL], 1, [Have HAL.]))
958
959 #### UDEV support (optional) ####
960
961 AC_ARG_ENABLE([udev],
962 AS_HELP_STRING([--disable-udev],[Disable optional UDEV support]))
963
964 AS_IF([test "x$enable_udev" != "xno" -a \( "x$HAVE_OSS" = "x1" -o "x$HAVE_ALSA" = "x1" \)],
965 [PKG_CHECK_MODULES(UDEV, [ libudev >= 143 ], HAVE_UDEV=1, HAVE_UDEV=0)],
966 HAVE_UDEV=0)
967
968 AS_IF([test "x$enable_udev" = "xyes" && test "x$HAVE_UDEV" = "x0"],
969 [AC_MSG_ERROR([*** UDEV support not found])])
970
971 AC_SUBST(UDEV_CFLAGS)
972 AC_SUBST(UDEV_LIBS)
973 AC_SUBST(HAVE_UDEV)
974 AM_CONDITIONAL([HAVE_UDEV], [test "x$HAVE_UDEV" = x1])
975 AS_IF([test "x$HAVE_UDEV" = "x1"], AC_DEFINE([HAVE_UDEV], 1, [Have UDEV.]))
976
977 #### BlueZ support (optional) ####
978
979 AC_ARG_ENABLE([bluez],
980 AS_HELP_STRING([--disable-bluez],[Disable optional BlueZ support]))
981
982 AS_IF([test "x$enable_bluez" != "xno"],
983 [PKG_CHECK_MODULES(BLUEZ, [ bluez >= 3.0 ], HAVE_BLUEZ=1, HAVE_BLUEZ=0)],
984 HAVE_BLUEZ=0)
985
986 AS_IF([test "x$enable_bluez" = "xyes" && test "x$HAVE_BLUEZ" = "x0"],
987 [AC_MSG_ERROR([*** BLUEZ support not found])])
988
989 AC_SUBST(BLUEZ_CFLAGS)
990 AC_SUBST(BLUEZ_LIBS)
991 AC_SUBST(HAVE_BLUEZ)
992 AM_CONDITIONAL([HAVE_BLUEZ], [test "x$HAVE_BLUEZ" = x1])
993
994 #### D-Bus support (optional) ####
995
996 AC_ARG_ENABLE([dbus],
997 AS_HELP_STRING([--disable-dbus],[Disable optional D-Bus support]))
998
999 AS_IF([test "x$enable_dbus" != "xno"],
1000 [PKG_CHECK_MODULES(DBUS, [ dbus-1 >= 1.0.0 ], HAVE_DBUS=1, HAVE_DBUS=0)],
1001 HAVE_DBUS=0)
1002
1003 AS_IF([test "x$enable_dbus" = "xyes" && test "x$HAVE_DBUS" = "x0"],
1004 [AC_MSG_ERROR([*** D-Bus support not found])])
1005
1006 AS_IF([test "x$HAVE_DBUS" = "x1"],
1007 [
1008 saved_LIBS="$LIBS"
1009 LIBS="$LIBS $DBUS_LIBS"
1010 CFLAGS="$CFLAGS $DBUS_CFLAGS"
1011 AC_CHECK_FUNCS(dbus_watch_get_unix_fd)
1012 LIBS="$saved_LIBS"
1013 ])
1014
1015 AC_SUBST(DBUS_CFLAGS)
1016 AC_SUBST(DBUS_LIBS)
1017 AC_SUBST(HAVE_DBUS)
1018 AM_CONDITIONAL([HAVE_DBUS], [test "x$HAVE_DBUS" = x1])
1019 AS_IF([test "x$HAVE_DBUS" = "x1"], AC_DEFINE([HAVE_DBUS], 1, [Have D-Bus.]))
1020
1021 # HAL and BlueZ depend on D-Bus: So double check if they were explicitly enabled.
1022 if test "x$HAVE_DBUS" != "x1" ; then
1023 HAVE_HAL=0
1024 if test "x$enable_hal" = "xyes"; then
1025 AC_MSG_ERROR([*** D-Bus support is required by HAL])
1026 fi
1027
1028 HAVE_BLUEZ=0
1029 if test "x$enable_bluez" = "xyes"; then
1030 AC_MSG_ERROR([*** D-Bus support is required by BLUEZ])
1031 fi
1032 fi
1033
1034 #### HAL compat support (optional) ####
1035
1036 AC_ARG_ENABLE([hal-compat],
1037 AS_HELP_STRING([--disable-hal-compat],[Disable optional HAL->udev transition compatibility support]))
1038
1039 if test "x$enable_hal_compat" != "xno" -a "x$HAVE_HAL" = "x0" -a "x$HAVE_UDEV" = "x1"; then
1040 HAVE_HAL_COMPAT=1
1041 AC_DEFINE([HAVE_HAL_COMPAT], 1, [Have HAL compatibility.])
1042 else
1043 HAVE_HAL_COMPAT=0
1044 fi
1045
1046 AC_SUBST(HAVE_HAL_COMPAT)
1047 AM_CONDITIONAL([HAVE_HAL_COMPAT], [test "x$HAVE_HAL_COMPAT" = x1])
1048
1049 ### IPv6 connection support (optional) ###
1050
1051 AC_ARG_ENABLE([ipv6],
1052 AS_HELP_STRING([--disable-ipv6],[Disable optional IPv6 support]))
1053
1054 if test "x$enable_ipv6" != "xno"; then
1055 AC_DEFINE([HAVE_IPV6], [1], [Define this to enable IPv6 connection support])
1056 HAVE_IPV6=1
1057 else
1058 HAVE_IPV6=0
1059 fi
1060
1061 #### OpenSSL support (optional) ####
1062
1063 AC_ARG_ENABLE([openssl],
1064 AS_HELP_STRING([--disable-openssl],[Disable OpenSSL support (used for Airtunes/RAOP)]))
1065
1066 AS_IF([test "x$enable_openssl" != "xno"],
1067 [PKG_CHECK_MODULES(OPENSSL, [ openssl > 0.9 ], HAVE_OPENSSL=1, HAVE_OPENSSL=0)],
1068 HAVE_OPENSSL=0)
1069
1070 AS_IF([test "x$enable_openssl" = "xyes" && test "x$HAVE_OPENSSL" = "x0"],
1071 [AC_MSG_ERROR([*** OpenSSL support not found])])
1072
1073 AC_SUBST(OPENSSL_CFLAGS)
1074 AC_SUBST(OPENSSL_LIBS)
1075 AC_SUBST(HAVE_OPENSSL)
1076 AM_CONDITIONAL([HAVE_OPENSSL], [test "x$HAVE_OPENSSL" = x1])
1077 AS_IF([test "x$HAVE_OPENSSL" = "x1"], AC_DEFINE([HAVE_OPENSSL], 1, [Have OpenSSL]))
1078
1079 #### FFTW (optional) ####
1080 AC_ARG_WITH([fftw],
1081 AS_HELP_STRING([--without-fftw],[Omit FFTW-using modules (equalizer)]))
1082
1083 AS_IF([test "x$with_fftw" != "xno"],
1084 [PKG_CHECK_MODULES(FFTW, [ fftw3f ], HAVE_FFTW=1, HAVE_FFTW=0)],
1085 HAVE_FFTW=0)
1086
1087 AM_CONDITIONAL([HAVE_FFTW], [test "x$HAVE_FFTW" = "x1"])
1088
1089 ### ORC (optional) ###
1090 ORC_CHECK([0.4.11])
1091
1092 ### Build and Install man pages ###
1093 AC_ARG_ENABLE([manpages],
1094 AS_HELP_STRING([--disable-manpages],[Disable building and installation of man pages]))
1095
1096 AM_CONDITIONAL([BUILD_MANPAGES], [test "x$enable_manpages" != "xno"])
1097
1098 #### PulseAudio system group & user #####
1099
1100 AC_ARG_WITH(system_user, AS_HELP_STRING([--with-system-user=<user>],[User for running the PulseAudio daemon as a system-wide instance (pulse)]))
1101 if test -z "$with_system_user" ; then
1102 PA_SYSTEM_USER=pulse
1103 else
1104 PA_SYSTEM_USER=$with_system_user
1105 fi
1106 AC_SUBST(PA_SYSTEM_USER)
1107 AC_DEFINE_UNQUOTED(PA_SYSTEM_USER,"$PA_SYSTEM_USER", [User for running the PulseAudio system daemon])
1108
1109 AC_ARG_WITH(system_group,AS_HELP_STRING([--with-system-group=<group>],[Group for running the PulseAudio daemon as a system-wide instance (pulse)]))
1110 if test -z "$with_system_group" ; then
1111 PA_SYSTEM_GROUP=pulse
1112 else
1113 PA_SYSTEM_GROUP=$with_system_group
1114 fi
1115 AC_SUBST(PA_SYSTEM_GROUP)
1116 AC_DEFINE_UNQUOTED(PA_SYSTEM_GROUP,"$PA_SYSTEM_GROUP", [Group for the PulseAudio system daemon])
1117
1118 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)]))
1119 if test -z "$with_access_group" ; then
1120 PA_ACCESS_GROUP=pulse-access
1121 else
1122 PA_ACCESS_GROUP=$with_access_group
1123 fi
1124 AC_SUBST(PA_ACCESS_GROUP)
1125 AC_DEFINE_UNQUOTED(PA_ACCESS_GROUP,"$PA_ACCESS_GROUP", [Access group])
1126
1127 AC_ARG_ENABLE([per-user-esound-socket],
1128 AS_HELP_STRING([--disable-per-user-esound-socket],[Use global esound socket directory /tmp/.esd/socket.]))
1129
1130 if test "x$enable_per_user_esound_socket" != "xno"; then
1131 USE_PER_USER_ESOUND_SOCKET=1
1132 AC_DEFINE([USE_PER_USER_ESOUND_SOCKET], [1], [Define this if you want per-user esound socket directories])
1133 else
1134 USE_PER_USER_ESOUND_SOCKET=0
1135 fi
1136
1137 #### PulseAudio system runtime dir ####
1138 PA_SYSTEM_RUNTIME_PATH="${localstatedir}/run/pulse"
1139 AC_SUBST(PA_SYSTEM_RUNTIME_PATH)
1140 PA_SYSTEM_CONFIG_PATH="${localstatedir}/lib/pulse"
1141 AC_SUBST(PA_SYSTEM_CONFIG_PATH)
1142 PA_SYSTEM_STATE_PATH="${localstatedir}/lib/pulse"
1143 AC_SUBST(PA_SYSTEM_STATE_PATH)
1144
1145 ###################################
1146 # Output #
1147 ###################################
1148
1149 AC_ARG_ENABLE([legacy-runtime-dir],
1150 AS_HELP_STRING([--disable-legacy-runtime-dir], [Try to connect on legacy (< 0.9.12) socket paths.]))
1151 if test "x$enable_legacy_runtime_dir" != "xno" ; then
1152 AC_DEFINE(ENABLE_LEGACY_RUNTIME_DIR, [1], [Legacy runtime dir])
1153 fi
1154
1155 AC_ARG_ENABLE([static-bins],
1156 AS_HELP_STRING([--enable-static-bins],[Statically link executables.]))
1157
1158 if test "x$enable_static_bins" = "xyes"; then
1159 STATIC_BINS=1
1160 else
1161 STATIC_BINS=0
1162 fi
1163
1164 AM_CONDITIONAL([STATIC_BINS], [test "x$STATIC_BINS" = "x1"])
1165
1166 AC_ARG_WITH(
1167 [preopen-mods],
1168 AS_HELP_STRING([--with-preopen-mods],[Modules to preopen in daemon (default: all).]),
1169 [PREOPEN_MODS=$withval], [PREOPEN_MODS="all"])
1170 AM_CONDITIONAL([PREOPEN_MODS], [test "x$PREOPEN_MODS" != "xall"])
1171 if test "x$PREOPEN_MODS" != "xall" ; then
1172 tmpLIBS=""
1173 for mod in $PREOPEN_MODS; do
1174 tmpLIBS="$tmpLIBS module-$mod.la"
1175 done
1176 PREOPEN_MODS="$tmpLIBS"
1177 AC_SUBST(PREOPEN_MODS)
1178 fi
1179
1180 AC_ARG_WITH(
1181 [module-dir],
1182 AS_HELP_STRING([--with-module-dir],[Directory where to install the modules to (defaults to ${libdir}/pulse-${PA_MAJORMINOR}/modules]),
1183 [modlibexecdir=$withval], [modlibexecdir="${libdir}/pulse-${PA_MAJORMINOR}/modules"])
1184
1185 AC_SUBST(modlibexecdir)
1186
1187 AC_ARG_WITH(
1188 [udev-rules-dir],
1189 AS_HELP_STRING([--with-udev-rules-dir],[Directory where to install udev rules to (defaults to /lib/udev/rules.d)]),
1190 [udevrulesdir=$withval], [udevrulesdir="/lib/udev/rules.d"])
1191
1192 AC_SUBST(udevrulesdir)
1193
1194 AC_ARG_ENABLE([force-preopen],
1195 AS_HELP_STRING([--enable-force-preopen],[Preopen modules, even when dlopen() is supported.]))
1196
1197 if test "x$enable_force_preopen" = "xyes"; then
1198 FORCE_PREOPEN=yes
1199 else
1200 FORCE_PREOPEN=no
1201 fi
1202
1203 AM_CONDITIONAL([FORCE_PREOPEN], [test "x$FORCE_PREOPEN" = "xyes"])
1204
1205 AC_CONFIG_FILES([
1206 Makefile
1207 src/Makefile
1208 man/Makefile
1209 libpulse.pc
1210 libpulse-simple.pc
1211 libpulse-browse.pc
1212 libpulse-mainloop-glib.pc
1213 doxygen/Makefile
1214 doxygen/doxygen.conf
1215 src/pulse/version.h
1216 po/Makefile.in
1217 ])
1218
1219 AC_OUTPUT
1220
1221 # ==========================================================================
1222
1223 AS_IF([test "x$HAVE_X11" = "x1"], ENABLE_X11=yes, ENABLE_X11=no)
1224 AS_IF([test "x$HAVE_OSS_OUTPUT" = "x1"], ENABLE_OSS_OUTPUT=yes, ENABLE_OSS_OUTPUT=no)
1225 AS_IF([test "x$HAVE_OSS_WRAPPER" = "x1"], ENABLE_OSS_WRAPPER=yes, ENABLE_OSS_WRAPPER=no)
1226 AS_IF([test "x$HAVE_ALSA" = "x1"], ENABLE_ALSA=yes, ENABLE_ALSA=no)
1227 AS_IF([test "x$HAVE_COREAUDIO" = "x1"], ENABLE_COREAUDIO=yes, ENABLE_COREAUDIO=no)
1228 AS_IF([test "x$HAVE_SOLARIS" = "x1"], ENABLE_SOLARIS=yes, ENABLE_SOLARIS=no)
1229 AS_IF([test "x$HAVE_WAVEOUT" = "x1"], ENABLE_WAVEOUT=yes, ENABLE_WAVEOUT=no)
1230 AS_IF([test "x$HAVE_GLIB20" = "x1"], ENABLE_GLIB20=yes, ENABLE_GLIB20=no)
1231 AS_IF([test "x$HAVE_GTK20" = "x1"], ENABLE_GTK20=yes, ENABLE_GTK20=no)
1232 AS_IF([test "x$HAVE_GCONF" = "x1"], ENABLE_GCONF=yes, ENABLE_GCONF=no)
1233 AS_IF([test "x$HAVE_AVAHI" = "x1"], ENABLE_AVAHI=yes, ENABLE_AVAHI=no)
1234 AS_IF([test "x$HAVE_JACK" = "x1"], ENABLE_JACK=yes, ENABLE_JACK=no)
1235 AS_IF([test "x$HAVE_LIBASYNCNS" = "x1"], ENABLE_LIBASYNCNS=yes, ENABLE_LIBASYNCNS=no)
1236 AS_IF([test "x$HAVE_LIRC" = "x1"], ENABLE_LIRC=yes, ENABLE_LIRC=no)
1237 AS_IF([test "x$HAVE_DBUS" = "x1"], ENABLE_DBUS=yes, ENABLE_DBUS=no)
1238 AS_IF([test "x$HAVE_HAL" = "x1"], ENABLE_HAL=yes, ENABLE_HAL=no)
1239 AS_IF([test "x$HAVE_UDEV" = "x1"], ENABLE_UDEV=yes, ENABLE_UDEV=no)
1240 AS_IF([test "x$HAVE_BLUEZ" = "x1"], ENABLE_BLUEZ=yes, ENABLE_BLUEZ=no)
1241 AS_IF([test "x$HAVE_HAL_COMPAT" = "x1"], ENABLE_HAL_COMPAT=yes, ENABLE_HAL_COMPAT=no)
1242 AS_IF([test "x$HAVE_TCPWRAP" = "x1"], ENABLE_TCPWRAP=yes, ENABLE_TCPWRAP=no)
1243 AS_IF([test "x$HAVE_LIBSAMPLERATE" = "x1"], ENABLE_LIBSAMPLERATE=yes, ENABLE_LIBSAMPLERATE=no)
1244 AS_IF([test "x$HAVE_IPV6" = "x1"], ENABLE_IPV6=yes, ENABLE_IPV6=no)
1245 AS_IF([test "x$HAVE_OPENSSL" = "x1"], ENABLE_OPENSSL=yes, ENABLE_OPENSSL=no)
1246 AS_IF([test "x$HAVE_FFTW" = "x1"], ENABLE_FFTW=yes, ENABLE_FFTW=no)
1247 AS_IF([test "x$HAVE_ORC" = "xyes"], ENABLE_ORC=yes, ENABLE_ORC=no)
1248 AS_IF([test "x$HAVE_TDB" = "x1"], ENABLE_TDB=yes, ENABLE_TDB=no)
1249 AS_IF([test "x$HAVE_GDBM" = "x1"], ENABLE_GDBM=yes, ENABLE_GDBM=no)
1250 AS_IF([test "x$HAVE_SIMPLEDB" = "x1"], ENABLE_SIMPLEDB=yes, ENABLE_SIMPLEDB=no)
1251 AS_IF([test "x$USE_PER_USER_ESOUND_SOCKET" = "x1"], ENABLE_PER_USER_ESOUND_SOCKET=yes, ENABLE_PER_USER_ESOUND_SOCKET=no)
1252
1253 echo "
1254 ---{ $PACKAGE_NAME $VERSION }---
1255
1256 prefix: ${prefix}
1257 sysconfdir: ${sysconfdir}
1258 localstatedir: ${localstatedir}
1259 System Runtime Path: ${PA_SYSTEM_RUNTIME_PATH}
1260 System State Path: ${PA_SYSTEM_STATE_PATH}
1261 System Config Path: ${PA_SYSTEM_CONFIG_PATH}
1262 Compiler: ${CC}
1263 CFLAGS: ${CFLAGS}
1264 LIBS: ${LIBS}
1265
1266 Enable X11: ${ENABLE_X11}
1267 Enable OSS Output: ${ENABLE_OSS_OUTPUT}
1268 Enable OSS Wrapper: ${ENABLE_OSS_WRAPPER}
1269 Enable Alsa: ${ENABLE_ALSA}
1270 Enable CoreAudio: ${ENABLE_COREAUDIO}
1271 Enable Solaris: ${ENABLE_SOLARIS}
1272 Enable WaveOut: ${ENABLE_WAVEOUT}
1273 Enable GLib 2.0: ${ENABLE_GLIB20}
1274 Enable Gtk+ 2.0: ${ENABLE_GTK20}
1275 Enable GConf: ${ENABLE_GCONF}
1276 Enable Avahi: ${ENABLE_AVAHI}
1277 Enable Jack: ${ENABLE_JACK}
1278 Enable Async DNS: ${ENABLE_LIBASYNCNS}
1279 Enable LIRC: ${ENABLE_LIRC}
1280 Enable D-Bus: ${ENABLE_DBUS}
1281 Enable HAL: ${ENABLE_HAL}
1282 Enable BlueZ: ${ENABLE_BLUEZ}
1283 Enable udev: ${ENABLE_UDEV}
1284 Enable HAL->udev compat: ${ENABLE_HAL_COMPAT}
1285 Enable TCP Wrappers: ${ENABLE_TCPWRAP}
1286 Enable libsamplerate: ${ENABLE_LIBSAMPLERATE}
1287 Enable IPv6: ${ENABLE_IPV6}
1288 Enable OpenSSL (for Airtunes): ${ENABLE_OPENSSL}
1289 Enable fftw: ${ENABLE_FFTW}
1290 Enable orc: ${ENABLE_ORC}
1291 Database
1292 tdb: ${ENABLE_TDB}
1293 gdbm: ${ENABLE_GDBM}
1294 simple database: ${ENABLE_SIMPLEDB}
1295
1296 System User: ${PA_SYSTEM_USER}
1297 System Group: ${PA_SYSTEM_GROUP}
1298 Access Group: ${PA_ACCESS_GROUP}
1299 Enable per-user EsounD socket: ${ENABLE_PER_USER_ESOUND_SOCKET}
1300 Force preopen: ${FORCE_PREOPEN}
1301 Preopened modules: ${PREOPEN_MODS}
1302 "
1303
1304 if test "${ENABLE_DBUS}" = "no" && test "x$os_is_win32" != "x1" ; then
1305 echo "
1306 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1307 You do not have D-Bus support enabled. It is strongly recommended
1308 that you enable D-Bus support if your platform supports it.
1309 Many parts of PulseAudio use D-Bus, from ConsoleKit interaction
1310 to the Device Reservation Protocol to speak to JACK, Bluetooth
1311 support and even a native control protocol for communicating and
1312 controling the PulseAudio daemon itself.
1313 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1314 "
1315 fi
1316
1317 if test "${ENABLE_UDEV}" = "no" && test "x$os_is_win32" != "x1" ; then
1318 echo "
1319 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1320 You do not have udev support enabled. It is strongly recommended
1321 that you enable udev support if your platform supports it as it is
1322 the primary method used to detect hardware audio devices (on Linux)
1323 and is thus a critical part of PulseAudio on that platform.
1324 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1325 "
1326 fi