1 project('pulseaudio', 'c', 'cpp',
2 version : run_command(find_program('git-version-gen'), join_paths(meson.current_source_dir(), '.tarball-version')).stdout().strip(),
3 meson_version : '>= 0.47.0',
4 default_options : [ 'c_std=gnu11', 'cpp_std=c++11' ]
7 pa_version_str = meson.project_version()
8 # For tarballs, the first split will do nothing, but for builds in git, we
9 # split out suffixes when there are commits since the last tag
10 # (e.g.: v11.99.1-3-gad14bdb24 -> v11.99.1)
11 version_split = pa_version_str.split('-')[0].split('.')
12 pa_version_major = version_split[0].split('v')[0]
13 pa_version_minor = version_split[1]
14 if version_split.length() > 2
15 pa_version_micro = version_split[2]
17 pa_version_micro = '0'
19 pa_version_major_minor = pa_version_major + '.' + pa_version_minor
22 pa_protocol_version = 33
26 # FIXME: this doesn't actually do what we want it to
27 # maintaining compatibility with the previous libtool versioning
28 # current = minor * 100 + micro
29 libversion = '@0@.@1@.0'.format(soversion, pa_version_minor.to_int() * 100 + pa_version_micro.to_int())
31 # The ABI-stable GLib adapter for client applications.
32 # For the version x:y:z always will hold y=z.
33 libpulse_mainloop_glib_version = '0.5.0'
37 prefix = get_option('prefix')
38 assert(prefix.startswith('/'), 'Prefix is not absolute: "@0@"'.format(prefix))
40 bindir = join_paths(prefix, get_option('bindir'))
41 libdir = join_paths(prefix, get_option('libdir'))
42 libexecdir = join_paths(prefix, get_option('libexecdir'))
43 datadir = join_paths(prefix, get_option('datadir'))
44 localstatedir = join_paths(prefix, get_option('localstatedir'))
45 sysconfdir = join_paths(prefix, get_option('sysconfdir'))
47 pulselibexecdir = join_paths(libexecdir, 'pulse')
49 pulsedspdir = get_option('pulsedspdir')
51 join_paths(libdir, 'pulseaudio')
56 cc = meson.get_compiler('c')
58 cdata = configuration_data()
59 cdata.set_quoted('PACKAGE', 'pulseaudio')
60 cdata.set_quoted('PACKAGE_NAME', 'pulseaudio')
61 cdata.set_quoted('PACKAGE_VERSION', pa_version_str)
62 cdata.set_quoted('CANONICAL_HOST', host_machine.cpu())
63 cdata.set('PA_MAJOR', pa_version_major)
64 cdata.set('PA_MINOR', pa_version_minor)
65 cdata.set('PA_API_VERSION', pa_api_version)
66 cdata.set('PA_PROTOCOL_VERSION', pa_protocol_version)
67 cdata.set_quoted('PA_MACHINE_ID', join_paths(sysconfdir, 'machine-id'))
68 cdata.set_quoted('PA_MACHINE_ID_FALLBACK', join_paths(localstatedir, 'lib', 'dbus', 'machine-id'))
69 cdata.set_quoted('PA_SRCDIR', join_paths(meson.current_source_dir(), 'src'))
70 cdata.set_quoted('PA_BUILDDIR', meson.current_build_dir())
71 cdata.set_quoted('PA_SOEXT', '.so')
72 cdata.set_quoted('PA_DEFAULT_CONFIG_DIR', join_paths(sysconfdir, 'pulse'))
73 cdata.set_quoted('PA_BINARY', join_paths(bindir, 'pulseaudio'))
74 cdata.set_quoted('PA_SYSTEM_RUNTIME_PATH', join_paths(localstatedir, 'run', 'pulse'))
75 cdata.set_quoted('PA_SYSTEM_CONFIG_PATH', join_paths(localstatedir, 'lib', 'pulse'))
76 cdata.set_quoted('PA_SYSTEM_STATE_PATH', join_paths(localstatedir, 'lib', 'pulse'))
77 cdata.set_quoted('PA_DLSEARCHPATH', join_paths(libdir, 'pulse-' + pa_version_major_minor, 'modules'))
78 cdata.set_quoted('PA_SYSTEM_USER', get_option('system_user'))
79 cdata.set_quoted('PA_SYSTEM_GROUP', get_option('system_group'))
80 cdata.set_quoted('PA_ACCESS_GROUP', get_option('access_group'))
81 cdata.set_quoted('PA_CFLAGS', 'Not yet supported on meson')
82 cdata.set_quoted('PA_ALSA_PATHS_DIR', join_paths(datadir, 'pulseaudio', 'alsa-mixer', 'paths'))
83 cdata.set_quoted('PA_ALSA_PROFILE_SETS_DIR', join_paths(datadir, 'pulseaudio', 'alsa-mixer', 'profile-sets'))
84 cdata.set_quoted('DESKTOPFILEDIR', join_paths(datadir, 'applications'))
114 'valgrind/memcheck.h',
118 foreach h : check_headers
120 define = 'HAVE_' + h.underscorify().to_upper()
125 # FIXME: move this to the above set
126 if cc.has_header('pthread.h')
127 cdata.set('HAVE_PTHREAD', 1)
168 foreach f : check_functions
169 if cc.has_function(f)
170 define = 'HAVE_' + f.underscorify().to_upper()
175 shm_dep = cc.find_library('rt', required : false)
177 cdata.set('HAVE_SHM_OPEN', 1)
180 if cc.has_function('SYS_memfd_create', prefix : '#include <sys/syscall.h>')
181 cdata.set('HAVE_MEMFD', 1)
186 # FIXME: do we ever care about gid_t not being defined / smaller than an int?
187 cdata.set('GETGROUPS_T', 'gid_t')
191 configinc = include_directories('.')
192 topinc = include_directories('src')
196 pa_c_args = ['-DHAVE_CONFIG_H', '-D_GNU_SOURCE']
197 server_c_args = ['-D__INCLUDED_FROM_PULSE_AUDIO']
198 cdata.set('MESON_BUILD', 1)
202 libm_dep = cc.find_library('m', required : true)
203 thread_dep = dependency('threads')
204 cap_dep = cc.find_library('cap', required : false)
206 atomictest = '''void func() {
207 volatile int atomic = 2;
208 __sync_bool_compare_and_swap (&atomic, 2, 3);
211 if cc.compiles(atomictest)
212 cdata.set('HAVE_ATOMIC_BUILTINS', true)
214 # FIXME: check if we need libatomic_ops
217 # FIXME: make sure it's >= 2.2
218 ltdl_dep = cc.find_library('ltdl', required : true)
219 # FIXME: can meson support libtool -dlopen/-dlpreopen things?
220 # and do we still want to support this at all?
221 cdata.set('DISABLE_LIBTOOL_PRELOAD', 1)
223 if get_option('database') == 'tdb'
224 database_dep = dependency('tdb')
225 elif get_option('database') == 'gdbm'
226 database_dep = cc.find_library('gdbm', required : true)
229 if get_option('ipv6')
230 cdata.set('HAVE_IPV6', 1)
233 if get_option('legacy-database-entry-format')
234 cdata.set('ENABLE_LEGACY_DATABASE_ENTRY_FORMAT', 1)
237 alsa_dep = dependency('alsa', version : '>= 1.0.24', required : get_option('alsa'))
239 cdata.set('HAVE_ALSA', 1)
240 cdata.set('HAVE_ALSA_UCM', 1)
243 asyncns_dep = dependency('libasyncns', version : '>= 0.1', required : get_option('asyncns'))
244 if asyncns_dep.found()
245 cdata.set('HAVE_LIBASYNCNS', 1)
248 dbus_dep = dependency('dbus-1', version : '>= 1.4.12', required : get_option('dbus'))
250 cdata.set('HAVE_DBUS', 1)
253 gio_dep = dependency('gio-2.0', version : '>= 2.26.0', required : get_option('gsettings'))
255 cdata.set('HAVE_GSETTINGS', 1)
258 glib_dep = dependency('glib-2.0', version : '>= 2.4.0', required: get_option('glib'))
260 cdata.set('HAVE_GLIB', 1)
263 gtk_dep = dependency('gtk+-3.0', required : get_option('gtk'))
265 cdata.set('HAVE_GTK', 1)
268 samplerate_dep = dependency('samplerate', version : '>= 0.1.0', required : get_option('samplerate'))
269 if samplerate_dep.found()
270 cdata.set('HAVE_LIBSAMPLERATE', 1)
273 sndfile_dep = dependency('sndfile', version : '>= 1.0.20')
275 soxr_dep = dependency('soxr', version : '>= 0.1.1', required : get_option('soxr'))
277 cdata.set('HAVE_SOXR', 1)
280 systemd_dep = dependency('libsystemd', required : get_option('systemd'))
281 if systemd_dep.found()
282 cdata.set('HAVE_SYSTEMD_DAEMON', 1)
283 cdata.set('HAVE_SYSTEMD_LOGIN', 1)
284 cdata.set('HAVE_SYSTEMD_JOURNAL', 1)
287 x11_dep = dependency('x11-xcb', required : get_option('x11'))
289 xcb_dep = dependency('xcb', required : true, version : '>= 1.6')
290 ice_dep = dependency('ice', required : true)
291 sm_dep = dependency('sm', required : true)
292 xtst_dep = dependency('xtst', required : true)
293 cdata.set('HAVE_X11', 1)
297 cdata.set('DISABLE_ORC', 1)
299 # Module dependencies
301 if cc.has_header('sys/soundcard.h')
302 cdata.set('HAVE_OSS_OUTPUT', 1)
303 cdata.set('HAVE_OSS_WRAPPER', 1)
304 cdata.set_quoted('PULSEDSP_LOCATION', pulsedspdir)
307 if get_option('hal-compat')
308 cdata.set('HAVE_HAL_COMPAT', 1)
311 avahi_dep = dependency('avahi-client', version : '>= 0.6.0', required : get_option('avahi'))
313 cdata.set('HAVE_AVAHI', 1)
316 bluez_dep = dependency('bluez', version : '>= 5.0', required : get_option('bluez5'))
317 sbc_dep = dependency('sbc', version : '>= 1.0', required : false)
319 assert(dbus_dep.found(), 'BlueZ requires D-Bus support')
320 assert(sbc_dep.found(), 'BlueZ requires SBC support')
321 cdata.set('HAVE_SBC', 1)
322 cdata.set('HAVE_BLUEZ', 1)
323 cdata.set('HAVE_BLUEZ_5', 1)
324 if get_option('bluez5-native-headset')
325 cdata.set('HAVE_BLUEZ_5_NATIVE_HEADSET', 1)
327 if get_option('bluez5-ofono-headset')
328 cdata.set('HAVE_BLUEZ_5_OFONO_HEADSET', 1)
332 fftw_dep = dependency('fftw3f', required : get_option('fftw'))
334 cdata.set('HAVE_FFTW', 1)
337 jack_dep = dependency('jack', version : '>= 0.117.0', required : get_option('jack'))
339 cdata.set('HAVE_JACK', 1)
342 lirc_dep = dependency('lirc', required : get_option('lirc'))
344 cdata.set('HAVE_LIRC', 1)
347 openssl_dep = dependency('openssl', version : '>= 0.9', required : get_option('openssl'))
348 if openssl_dep.found()
349 cdata.set('HAVE_OPENSSL', 1)
352 speex_dep = dependency('speexdsp', version : '>= 1.2', required : get_option('speex'))
354 cdata.set('HAVE_SPEEX', 1)
357 udev_dep = dependency('libudev', version : '>= 143', required : get_option('udev'))
359 cdata.set('HAVE_UDEV', 1)
362 webrtc_dep = dependency('webrtc-audio-processing', version : '>= 0.2', required : get_option('webrtc-aec'))
363 if webrtc_dep.found()
364 cdata.set('HAVE_WEBRTC', 1)
367 # Now generate config.h from everything above
368 configure_file(output : 'config.h', configuration : cdata)
373 ############################################################
379 '---{ @0@ @1@ }---'.format(meson.project_name(), meson.project_version()),
381 'prefix: @0@'.format(prefix),
382 'bindir: @0@'.format(bindir),
383 'libdir: @0@'.format(libdir),
384 'libexecdir: @0@'.format(libexecdir),
385 'datadir: @0@'.format(datadir),
386 'sysconfdir: @0@'.format(sysconfdir),
387 'localstatedir: @0@'.format(localstatedir),
388 # 'modlibexecdir: @0@'.format(${modlibexecdir}),
389 'System Runtime Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_RUNTIME_PATH')),
390 'System State Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_STATE_PATH')),
391 'System Config Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_CONFIG_PATH')),
392 # 'Zsh completions directory: @0@'.format(${zshcompletiondir}),
393 # 'Bash completions directory: @0@'.format(${bashcompletiondir}),
394 'Compiler: @0@ @1@'.format(cc.get_id(), cc.version()),
395 # 'CFLAGS: @0@'.format(${CFLAGS}),
396 # 'CPPFLAGS: @0@'.format(${CPPFLAGS}),
397 # 'LIBS: @0@'.format(${LIBS}),
399 'Enable memfd shared memory: @0@'.format(cdata.has('HAVE_MEMFD')),
400 'Enable X11: @0@'.format(x11_dep.found()),
401 # 'Enable OSS Output: @0@'.format(${ENABLE_OSS_OUTPUT}),
402 # 'Enable OSS Wrapper: @0@'.format(${ENABLE_OSS_WRAPPER}),
403 # 'Enable EsounD: @0@'.format(${ENABLE_ESOUND}),
404 'Enable Alsa: @0@'.format(alsa_dep.found()),
405 # 'Enable CoreAudio: @0@'.format(${ENABLE_COREAUDIO}),
406 # 'Enable Solaris: @0@'.format(${ENABLE_SOLARIS}),
407 # 'Enable WaveOut: @0@'.format(${ENABLE_WAVEOUT}),
408 'Enable GLib 2: @0@'.format(glib_dep.found()),
409 # 'Enable GConf: @0@'.format(${ENABLE_GCONF}),
410 'Enable GSettings: @0@'.format(gio_dep.found()),
411 'Enable Gtk+ 3: @0@'.format(gtk_dep.found()),
412 'Enable Avahi: @0@'.format(avahi_dep.found()),
413 'Enable Jack: @0@'.format(jack_dep.found()),
414 'Enable Async DNS: @0@'.format(asyncns_dep.found()),
415 'Enable LIRC: @0@'.format(lirc_dep.found()),
416 'Enable D-Bus: @0@'.format(dbus_dep.found()),
417 ' Enable BlueZ 5: @0@'.format(bluez_dep.found()),
418 ' Enable native headsets: @0@'.format(get_option('bluez5-native-headset')),
419 ' Enable ofono headsets: @0@'.format(get_option('bluez5-ofono-headset')),
420 'Enable udev: @0@'.format(udev_dep.found()),
421 ' Enable HAL->udev compat: @0@'.format(get_option('hal-compat')),
422 'Enable systemd: @0@'.format(systemd_dep.found()),
423 # 'Enable TCP Wrappers: @0@'.format(${ENABLE_TCPWRAP}),
424 'Enable libsamplerate: @0@'.format(samplerate_dep.found()),
425 'Enable IPv6: @0@'.format(get_option('ipv6')),
426 'Enable OpenSSL (for Airtunes): @0@'.format(openssl_dep.found()),
427 'Enable FFTW: @0@'.format(fftw_dep.found()),
428 # 'Enable orc: @0@'.format(${ENABLE_ORC}),
429 'Enable Adrian echo canceller: @0@'.format(get_option('adrian-aec')),
430 'Enable Speex (resampler, AEC): @0@'.format(speex_dep.found()),
431 'Enable SoXR (resampler): @0@'.format(soxr_dep.found()),
432 'Enable WebRTC echo canceller: @0@'.format(webrtc_dep.found()),
433 # 'Enable gcov coverage: @0@'.format(${ENABLE_GCOV}),
434 # 'Enable unit tests: @0@'.format(${ENABLE_TESTS}),
436 'Database: @0@'.format(get_option('database')),
437 'Legacy Database Entry Support: @0@'.format(get_option('legacy-database-entry-format')),
438 'System User: @0@'.format(cdata.get_unquoted('PA_SYSTEM_USER')),
439 'System Group: @0@'.format(cdata.get_unquoted('PA_SYSTEM_GROUP')),
440 'Access Group: @0@'.format(cdata.get_unquoted('PA_ACCESS_GROUP')),
441 # 'Enable per-user EsounD socket: @0@'.format(${ENABLE_PER_USER_ESOUND_SOCKET}),
442 # 'Force preopen: @0@'.format(${FORCE_PREOPEN}),
443 # 'Preopened modules: @0@'.format(${PREOPEN_MODS}),
446 message('\n '.join(summary))
450 if not speex_dep.found() and not webrtc_dep.found() and not get_option('adrian-aec')
451 error('At least one echo canceller implementation must be available!')
454 if samplerate_dep.found()
455 warning('Support for libsamplerate is DEPRECATED')
458 if host_machine.system() != 'windows'
459 if not dbus_dep.found()
461 'You do not have D-Bus support enabled. It is strongly recommended',
462 'that you enable D-Bus support if your platform supports it.',
463 'Many parts of PulseAudio use D-Bus, from ConsoleKit interaction',
464 'to the Device Reservation Protocol to speak to JACK, Bluetooth',
465 'support and even a native control protocol for communicating and',
466 'controlling the PulseAudio daemon itself.',
468 warning('\n' + '\n'.join(message))
470 if not udev_dep.found()
472 'You do not have udev support enabled. It is strongly recommended',
473 'that you enable udev support if your platform supports it as it is',
474 'the primary method used to detect hardware audio devices (on Linux)',
475 'and is thus a critical part of PulseAudio on that platform.',
477 warning('\n' + '\n'.join(message))
479 if not speex_dep.found()
481 'You do not have speex support enabled. It is strongly recommended',
482 'that you enable speex support if your platform supports it as it is',
483 'the primary method used for audio resampling and is thus a critical',
484 'part of PulseAudio on that platform.',
486 warning('\n' + '\n'.join(message))