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 : '>= 0.50.0',
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 # A simplified, synchronous, ABI-stable interface for client applications.
32 # For the version x:y:z always will hold y=z.
33 libpulse_simple_version = '1.1.1'
35 # The ABI-stable GLib adapter for client applications.
36 # For the version x:y:z always will hold y=z.
37 libpulse_mainloop_glib_version = '0.5.0'
41 prefix = get_option('prefix')
42 assert(prefix.startswith('/'), 'Prefix is not absolute: "@0@"'.format(prefix))
44 bindir = join_paths(prefix, get_option('bindir'))
45 includedir = join_paths(prefix, get_option('includedir'))
46 libdir = join_paths(prefix, get_option('libdir'))
47 libexecdir = join_paths(prefix, get_option('libexecdir'))
48 mandir = join_paths(prefix, get_option('mandir'))
49 datadir = join_paths(prefix, get_option('datadir'))
50 localedir = join_paths(prefix, get_option('localedir'))
51 localstatedir = join_paths(prefix, get_option('localstatedir'))
52 sysconfdir = join_paths(prefix, get_option('sysconfdir'))
53 privlibdir = join_paths(get_option('libdir'), 'pulseaudio')
54 alsadatadir = join_paths(datadir, 'pulseaudio', 'alsa-mixer')
56 pkgconfigdir = join_paths(libdir, 'pkgconfig')
57 pulselibexecdir = join_paths(libexecdir, 'pulse')
58 pulsesysconfdir = join_paths(sysconfdir, 'pulse')
60 modlibexecdir = get_option('modlibexecdir')
61 if modlibexecdir == ''
62 modlibexecdir = join_paths(libdir, 'pulse-' + pa_version_major_minor, 'modules')
65 pulsedspdir = get_option('pulsedspdir')
67 pulsedspdir = join_paths(libdir, 'pulseaudio')
70 systemduserunitdir = get_option('systemduserunitdir')
71 # the default value is set below
73 udevrulesdir = get_option('udevrulesdir')
75 # absolute path, otherwise meson prepends the prefix
76 udevrulesdir = '/lib/udev/rules.d'
79 vapidir = join_paths(datadir, 'vala', 'vapi')
81 bashcompletiondir = get_option('bashcompletiondir')
82 if bashcompletiondir == ''
83 bash_completion_dep = dependency('bash-completion', required : false)
84 if bash_completion_dep.found()
85 bashcompletiondir = bash_completion_dep.get_pkgconfig_variable('completionsdir')
87 bashcompletiondir = join_paths(datadir, 'bash-completion', 'completions')
91 zshcompletiondir = get_option('zshcompletiondir')
92 if zshcompletiondir == ''
93 zshcompletiondir = join_paths(datadir, 'zsh', 'site-functions')
98 cc = meson.get_compiler('c')
100 cdata = configuration_data()
101 cdata.set_quoted('PACKAGE', 'pulseaudio')
102 cdata.set_quoted('PACKAGE_NAME', 'pulseaudio')
103 cdata.set_quoted('PACKAGE_VERSION', pa_version_str)
104 cdata.set_quoted('CANONICAL_HOST', host_machine.cpu())
105 cdata.set('PA_MAJOR', pa_version_major)
106 cdata.set('PA_MINOR', pa_version_minor)
107 cdata.set('PA_API_VERSION', pa_api_version)
108 cdata.set('PA_PROTOCOL_VERSION', pa_protocol_version)
109 cdata.set_quoted('PA_MACHINE_ID', join_paths(sysconfdir, 'machine-id'))
110 cdata.set_quoted('PA_MACHINE_ID_FALLBACK', join_paths(localstatedir, 'lib', 'dbus', 'machine-id'))
111 cdata.set_quoted('PA_SRCDIR', join_paths(meson.current_source_dir(), 'src'))
112 cdata.set_quoted('PA_BUILDDIR', meson.current_build_dir())
113 cdata.set_quoted('PA_SOEXT', '.so')
114 cdata.set_quoted('PA_DEFAULT_CONFIG_DIR', pulsesysconfdir)
115 cdata.set_quoted('PA_BINARY', join_paths(bindir, 'pulseaudio'))
116 cdata.set_quoted('PA_SYSTEM_RUNTIME_PATH', join_paths(localstatedir, 'run', 'pulse'))
117 cdata.set_quoted('PA_SYSTEM_CONFIG_PATH', join_paths(localstatedir, 'lib', 'pulse'))
118 cdata.set_quoted('PA_SYSTEM_STATE_PATH', join_paths(localstatedir, 'lib', 'pulse'))
119 cdata.set_quoted('PA_DLSEARCHPATH', modlibexecdir)
120 cdata.set_quoted('PA_SYSTEM_USER', get_option('system_user'))
121 cdata.set_quoted('PA_SYSTEM_GROUP', get_option('system_group'))
122 cdata.set_quoted('PA_ACCESS_GROUP', get_option('access_group'))
123 cdata.set_quoted('PA_CFLAGS', 'Not yet supported on meson')
124 cdata.set_quoted('PA_ALSA_PATHS_DIR', join_paths(alsadatadir, 'paths'))
125 cdata.set_quoted('PA_ALSA_PROFILE_SETS_DIR', join_paths(alsadatadir, 'profile-sets'))
126 cdata.set_quoted('DESKTOPFILEDIR', join_paths(datadir, 'applications'))
127 cdata.set_quoted('PULSE_LOCALEDIR', localedir)
128 cdata.set_quoted('GETTEXT_PACKAGE', 'pulseaudio')
129 cdata.set('ENABLE_NLS', 1)
132 # First some defaults to keep config file generation happy
133 cdata.set('HAVE_COREAUDIO', 0)
134 cdata.set('HAVE_WAVEOUT', 0)
135 # FIXME: This was not tested. Maybe some flags should better be CFLAGS,
136 # rather than ending up in the config.h file?
137 if host_machine.system() == 'darwin'
138 cdata.set('OS_IS_DARWIN', 1)
139 cdata.set('_DARWIN_C_SOURCE', '200112L') # Needed to get NSIG on Mac OS
140 elif host_machine.system() == 'windows'
141 cdata.set('OS_IS_WIN32', 1)
142 cdata.set('WIN32_LEAN_AND_MEAN', 1) # Needed to avoid including unnecessary headers on Windows
143 #elif host_machine.system() == 'solaris'
144 # # Apparently meson has no solaris support?
145 # # Needed to get declarations for msg_control and msg_controllen on Solaris
146 # cdata.set('_XOPEN_SOURCE', 600)
147 # cdata.set('__EXTENSIONS__', 1)
161 'netinet/in_systm.h',
180 'valgrind/memcheck.h',
184 foreach h : check_headers
186 define = 'HAVE_' + h.underscorify().to_upper()
191 # FIXME: move this to the above set
192 if cc.has_header('pthread.h')
193 cdata.set('HAVE_PTHREAD', 1)
235 foreach f : check_functions
236 if cc.has_function(f)
237 define = 'HAVE_' + f.underscorify().to_upper()
242 if cc.has_function('SYS_memfd_create', prefix : '#include <sys/syscall.h>')
243 cdata.set('HAVE_MEMFD', 1)
248 if cc.has_header_symbol('signal.h', 'SIGXCPU')
249 cdata.set('HAVE_SIGXCPU', 1)
252 if not cc.has_header_symbol('netinet/in.h', 'INADDR_NONE')
253 if not cc.has_header_symbol('winsock2.h', 'INADDR_NONE')
254 # Define INADDR_NONE if not found (Solaris)
255 cdata.set('INADDR_NONE', '0xffffffff')
261 # FIXME: do we ever care about gid_t not being defined / smaller than an int?
262 cdata.set('GETGROUPS_T', 'gid_t')
266 configinc = include_directories('.')
267 topinc = include_directories('src')
271 pa_c_args = ['-DHAVE_CONFIG_H', '-D_GNU_SOURCE']
272 server_c_args = ['-D__INCLUDED_FROM_PULSE_AUDIO']
273 cdata.set('MESON_BUILD', 1)
277 if get_option('gcov')
278 add_project_arguments('--coverage', language: ['c', 'cpp'])
279 add_project_link_arguments('--coverage', language: ['c', 'cpp'])
284 libm_dep = cc.find_library('m', required : true)
285 thread_dep = dependency('threads')
286 cap_dep = cc.find_library('cap', required : false)
288 shm_dep = cc.find_library('rt', required : false)
290 cdata.set('HAVE_SHM_OPEN', 1)
294 atomictest = '''void func() {
295 volatile int atomic = 2;
296 __sync_bool_compare_and_swap (&atomic, 2, 3);
299 if cc.compiles(atomictest)
300 newatomictest = '''void func() {
302 __atomic_store_n(&c, 4, __ATOMIC_SEQ_CST);
306 if(cc.compiles(newatomictest))
307 cdata.set('HAVE_ATOMIC_BUILTINS_MEMORY_MODEL', true)
310 cdata.set('HAVE_ATOMIC_BUILTINS', true)
312 # FIXME: check if we need libatomic_ops
315 # FIXME: make sure it's >= 2.2
316 ltdl_dep = cc.find_library('ltdl', required : true)
317 # FIXME: can meson support libtool -dlopen/-dlpreopen things?
318 # and do we still want to support this at all?
319 cdata.set('DISABLE_LIBTOOL_PRELOAD', 1)
321 if get_option('database') == 'tdb'
322 database_dep = dependency('tdb')
323 elif get_option('database') == 'gdbm'
324 database_dep = cc.find_library('gdbm', required : true)
326 database_dep = dependency('', required: false)
329 if get_option('ipv6')
330 cdata.set('HAVE_IPV6', 1)
333 if get_option('legacy-database-entry-format')
334 cdata.set('ENABLE_LEGACY_DATABASE_ENTRY_FORMAT', 1)
337 if get_option('running-from-build-tree')
338 cdata.set('HAVE_RUNNING_FROM_BUILD_TREE', 1)
341 alsa_dep = dependency('alsa', version : '>= 1.0.24', required : get_option('alsa'))
343 cdata.set('HAVE_ALSA', 1)
344 cdata.set('HAVE_ALSA_UCM', 1)
347 asyncns_dep = dependency('libasyncns', version : '>= 0.1', required : get_option('asyncns'))
348 if asyncns_dep.found()
349 cdata.set('HAVE_LIBASYNCNS', 1)
352 dbus_dep = dependency('dbus-1', version : '>= 1.4.12', required : get_option('dbus'))
354 cdata.set('HAVE_DBUS', 1)
357 gio_dep = dependency('gio-2.0', version : '>= 2.26.0', required : get_option('gsettings'))
359 cdata.set('HAVE_GSETTINGS', 1)
362 glib_dep = dependency('glib-2.0', version : '>= 2.4.0', required: get_option('glib'))
364 cdata.set('HAVE_GLIB', 1)
367 gtk_dep = dependency('gtk+-3.0', required : get_option('gtk'))
369 cdata.set('HAVE_GTK', 1)
374 orc_dep = dependency('orc-0.4', version : '>= 0.4.11', required : get_option('orc'))
375 orcc = find_program('orcc', required : get_option('orc'))
376 if orc_dep.found() and orcc.found()
379 #orcc_args = [orcc, '--include', 'glib.h']
380 cdata.set('HAVE_ORC', 1)
382 cdata.set('DISABLE_ORC', 1)
385 samplerate_dep = dependency('samplerate', version : '>= 0.1.0', required : get_option('samplerate'))
386 if samplerate_dep.found()
387 cdata.set('HAVE_LIBSAMPLERATE', 1)
390 sndfile_dep = dependency('sndfile', version : '>= 1.0.20')
392 soxr_dep = dependency('soxr', version : '>= 0.1.1', required : get_option('soxr'))
394 cdata.set('HAVE_SOXR', 1)
397 libsystemd_dep = dependency('libsystemd', required : get_option('systemd'))
398 if libsystemd_dep.found()
399 cdata.set('HAVE_SYSTEMD_DAEMON', 1)
400 cdata.set('HAVE_SYSTEMD_LOGIN', 1)
401 cdata.set('HAVE_SYSTEMD_JOURNAL', 1)
403 systemd_dep = dependency('systemd', required : get_option('systemd'))
404 if systemd_dep.found() and systemduserunitdir == ''
405 systemduserunitdir = systemd_dep.get_pkgconfig_variable('systemduserunitdir')
408 x11_dep = dependency('x11-xcb', required : get_option('x11'))
410 xcb_dep = dependency('xcb', required : true, version : '>= 1.6')
411 ice_dep = dependency('ice', required : true)
412 sm_dep = dependency('sm', required : true)
413 xtst_dep = dependency('xtst', required : true)
414 cdata.set('HAVE_X11', 1)
417 # Module dependencies
419 if cc.has_header('sys/soundcard.h')
420 cdata.set('HAVE_OSS_OUTPUT', 1)
421 cdata.set('HAVE_OSS_WRAPPER', 1)
422 cdata.set_quoted('PULSEDSP_LOCATION', pulsedspdir)
425 if get_option('hal-compat')
426 cdata.set('HAVE_HAL_COMPAT', 1)
429 avahi_dep = dependency('avahi-client', version : '>= 0.6.0', required : get_option('avahi'), disabler : true)
431 cdata.set('HAVE_AVAHI', 1)
434 bluez_dep = dependency('bluez', version : '>= 5.0', required : get_option('bluez5'))
435 sbc_dep = dependency('sbc', version : '>= 1.0', required : false)
437 assert(dbus_dep.found(), 'BlueZ requires D-Bus support')
438 assert(sbc_dep.found(), 'BlueZ requires SBC support')
439 cdata.set('HAVE_SBC', 1)
440 cdata.set('HAVE_BLUEZ', 1)
441 cdata.set('HAVE_BLUEZ_5', 1)
442 if get_option('bluez5-native-headset')
443 cdata.set('HAVE_BLUEZ_5_NATIVE_HEADSET', 1)
445 if get_option('bluez5-ofono-headset')
446 cdata.set('HAVE_BLUEZ_5_OFONO_HEADSET', 1)
450 fftw_dep = dependency('fftw3f', required : get_option('fftw'))
452 cdata.set('HAVE_FFTW', 1)
455 jack_dep = dependency('jack', version : '>= 0.117.0', required : get_option('jack'))
457 cdata.set('HAVE_JACK', 1)
460 lirc_dep = dependency('lirc', required : get_option('lirc'))
462 cdata.set('HAVE_LIRC', 1)
465 openssl_dep = dependency('openssl', version : '>= 0.9', required : get_option('openssl'))
466 if openssl_dep.found()
467 cdata.set('HAVE_OPENSSL', 1)
470 speex_dep = dependency('speexdsp', version : '>= 1.2', required : get_option('speex'))
472 cdata.set('HAVE_SPEEX', 1)
475 udev_dep = dependency('libudev', version : '>= 143', required : get_option('udev'))
477 cdata.set('HAVE_UDEV', 1)
480 webrtc_dep = dependency('webrtc-audio-processing', version : '>= 0.2', required : get_option('webrtc-aec'))
481 if webrtc_dep.found()
482 cdata.set('HAVE_WEBRTC', 1)
485 # These are required for the CMake file generation
486 cdata.set('PA_LIBDIR', libdir)
487 cdata.set('PA_INCDIR', includedir)
489 cdata.set('HAVE_GLIB20', 1) # to match the AM_CONDITIONAL for CMake file generation
494 check_dep = dependency('check', version : '>= 0.9.10', required : get_option('tests'))
496 # Now generate config.h from everything above
497 configure_file(output : 'config.h', configuration : cdata)
501 pc_cdata = configuration_data()
503 pc_cdata.set('prefix', prefix)
504 pc_cdata.set('exec_prefix', prefix)
505 pc_cdata.set('libdir', libdir)
506 pc_cdata.set('includedir', includedir)
507 pc_cdata.set('modlibexecdir', modlibexecdir)
508 pc_cdata.set('PACKAGE_VERSION', pa_version_str)
509 pc_cdata.set('PA_MAJORMINOR', pa_version_major_minor)
510 # FIXME: the line below is wrong. Currently the meson thread dep lacks documentation,
511 # and doesn't allow introspection, ie. none of get_pkgconfig_variable() or
512 # get_configtool_variable() work with it, so we have no way to get this flag right,
513 # unless we do all the work ourselves. See current work in glib, also meson #553.
514 pc_cdata.set('PTHREAD_LIBS', '-pthread')
518 'libpulse-simple.pc',
522 pc_files += 'libpulse-mainloop-glib.pc'
525 foreach file : pc_files
527 input : file + '.in',
529 configuration : pc_cdata,
530 install_dir : pkgconfigdir)
535 m4 = find_program('m4', required: true)
537 cmakedir = join_paths(libdir, 'cmake', 'PulseAudio')
539 cmake_template_file = configure_file(
540 input : 'PulseAudioConfig.cmake.in',
541 output : 'PulseAudioConfig.cmake.tmp',
542 configuration: cdata,
545 custom_target('PulseAudioConfig.cmake',
546 input : cmake_template_file,
547 output : 'PulseAudioConfig.cmake',
549 command : [m4, '@INPUT@'],
550 build_by_default : true,
552 install_dir : cmakedir,
556 input : 'PulseAudioConfigVersion.cmake.in',
557 output : 'PulseAudioConfigVersion.cmake',
558 configuration: cdata,
560 install_dir : cmakedir,
569 subdir('shell-completion/bash')
570 subdir('shell-completion/zsh')
574 ############################################################
580 '---{ @0@ @1@ }---'.format(meson.project_name(), meson.project_version()),
582 'prefix: @0@'.format(prefix),
583 'bindir: @0@'.format(bindir),
584 'libdir: @0@'.format(libdir),
585 'libexecdir: @0@'.format(libexecdir),
586 'mandir: @0@'.format(mandir),
587 'datadir: @0@'.format(datadir),
588 'sysconfdir: @0@'.format(sysconfdir),
589 'localstatedir: @0@'.format(localstatedir),
590 'modlibexecdir: @0@'.format(modlibexecdir),
591 'System Runtime Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_RUNTIME_PATH')),
592 'System State Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_STATE_PATH')),
593 'System Config Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_CONFIG_PATH')),
594 'Bash completions directory: @0@'.format(bashcompletiondir),
595 'Zsh completions directory: @0@'.format(zshcompletiondir),
596 'Compiler: @0@ @1@'.format(cc.get_id(), cc.version()),
597 # 'CFLAGS: @0@'.format(${CFLAGS}),
598 # 'CPPFLAGS: @0@'.format(${CPPFLAGS}),
599 # 'LIBS: @0@'.format(${LIBS}),
601 'Enable memfd shared memory: @0@'.format(cdata.has('HAVE_MEMFD')),
602 'Enable X11: @0@'.format(x11_dep.found()),
603 # 'Enable OSS Output: @0@'.format(${ENABLE_OSS_OUTPUT}),
604 # 'Enable OSS Wrapper: @0@'.format(${ENABLE_OSS_WRAPPER}),
605 # 'Enable EsounD: @0@'.format(${ENABLE_ESOUND}),
606 'Enable Alsa: @0@'.format(alsa_dep.found()),
607 # 'Enable CoreAudio: @0@'.format(${ENABLE_COREAUDIO}),
608 # 'Enable Solaris: @0@'.format(${ENABLE_SOLARIS}),
609 # 'Enable WaveOut: @0@'.format(${ENABLE_WAVEOUT}),
610 'Enable GLib 2: @0@'.format(glib_dep.found()),
611 # 'Enable GConf: @0@'.format(${ENABLE_GCONF}),
612 'Enable GSettings: @0@'.format(gio_dep.found()),
613 'Enable Gtk+ 3: @0@'.format(gtk_dep.found()),
614 'Enable Avahi: @0@'.format(avahi_dep.found()),
615 'Enable Jack: @0@'.format(jack_dep.found()),
616 'Enable Async DNS: @0@'.format(asyncns_dep.found()),
617 'Enable LIRC: @0@'.format(lirc_dep.found()),
618 'Enable D-Bus: @0@'.format(dbus_dep.found()),
619 ' Enable BlueZ 5: @0@'.format(bluez_dep.found()),
620 ' Enable native headsets: @0@'.format(get_option('bluez5-native-headset')),
621 ' Enable ofono headsets: @0@'.format(get_option('bluez5-ofono-headset')),
622 'Enable udev: @0@'.format(udev_dep.found()),
623 ' Enable HAL->udev compat: @0@'.format(get_option('hal-compat')),
624 'Enable systemd: @0@'.format(libsystemd_dep.found()),
625 # 'Enable TCP Wrappers: @0@'.format(${ENABLE_TCPWRAP}),
626 'Enable libsamplerate: @0@'.format(samplerate_dep.found()),
627 'Enable IPv6: @0@'.format(get_option('ipv6')),
628 'Enable OpenSSL (for Airtunes): @0@'.format(openssl_dep.found()),
629 'Enable FFTW: @0@'.format(fftw_dep.found()),
630 'Enable ORC: @0@'.format(have_orcc),
631 'Enable Adrian echo canceller: @0@'.format(get_option('adrian-aec')),
632 'Enable Speex (resampler, AEC): @0@'.format(speex_dep.found()),
633 'Enable SoXR (resampler): @0@'.format(soxr_dep.found()),
634 'Enable WebRTC echo canceller: @0@'.format(webrtc_dep.found()),
635 'Enable Gcov coverage: @0@'.format(get_option('gcov')),
636 'Enable man pages: @0@'.format(get_option('man')),
637 'Enable unit tests: @0@'.format(get_option('tests')),
639 'Database: @0@'.format(get_option('database')),
640 'Legacy Database Entry Support: @0@'.format(get_option('legacy-database-entry-format')),
641 'Running from build tree: @0@'.format(get_option('running-from-build-tree')),
642 'System User: @0@'.format(cdata.get_unquoted('PA_SYSTEM_USER')),
643 'System Group: @0@'.format(cdata.get_unquoted('PA_SYSTEM_GROUP')),
644 'Access Group: @0@'.format(cdata.get_unquoted('PA_ACCESS_GROUP')),
645 # 'Enable per-user EsounD socket: @0@'.format(${ENABLE_PER_USER_ESOUND_SOCKET}),
646 # 'Force preopen: @0@'.format(${FORCE_PREOPEN}),
647 # 'Preopened modules: @0@'.format(${PREOPEN_MODS}),
650 message('\n '.join(summary))
654 if not speex_dep.found() and not webrtc_dep.found() and not get_option('adrian-aec')
655 error('At least one echo canceller implementation must be available!')
658 if samplerate_dep.found()
659 warning('Support for libsamplerate is DEPRECATED')
662 if host_machine.system() != 'windows'
663 if not dbus_dep.found()
665 'You do not have D-Bus support enabled. It is strongly recommended',
666 'that you enable D-Bus support if your platform supports it.',
667 'Many parts of PulseAudio use D-Bus, from ConsoleKit interaction',
668 'to the Device Reservation Protocol to speak to JACK, Bluetooth',
669 'support and even a native control protocol for communicating and',
670 'controlling the PulseAudio daemon itself.',
672 warning('\n' + '\n'.join(message))
674 if not udev_dep.found()
676 'You do not have udev support enabled. It is strongly recommended',
677 'that you enable udev support if your platform supports it as it is',
678 'the primary method used to detect hardware audio devices (on Linux)',
679 'and is thus a critical part of PulseAudio on that platform.',
681 warning('\n' + '\n'.join(message))
683 if not speex_dep.found()
685 'You do not have speex support enabled. It is strongly recommended',
686 'that you enable speex support if your platform supports it as it is',
687 'the primary method used for audio resampling and is thus a critical',
688 'part of PulseAudio on that platform.',
690 warning('\n' + '\n'.join(message))