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
24 # The stable ABI for client applications, for the version info x:y:z
25 # always will hold y=z
26 libpulse_version_info = [21, 0, 21]
28 # A simplified, synchronous, ABI-stable interface for client
29 # applications, for the version info x:y:z always will hold y=z
30 libpulse_simple_version_info = [1, 1, 1]
32 # The ABI-stable GLib adapter for client applications, for the version
33 # info x:y:z always will hold y=z
34 libpulse_mainloop_glib_version_info = [0, 5, 0]
36 libpulse_version = '@0@.@1@.@2@'.format(
37 libpulse_version_info[0] - libpulse_version_info[2],
38 libpulse_version_info[0],
39 libpulse_version_info[1],
42 libpulse_simple_version = '@0@.@1@.@2@'.format(
43 libpulse_simple_version_info[0] - libpulse_simple_version_info[2],
44 libpulse_simple_version_info[0],
45 libpulse_simple_version_info[1],
48 libpulse_mainloop_glib_version = '@0@.@1@.@2@'.format(
49 libpulse_mainloop_glib_version_info[0] - libpulse_mainloop_glib_version_info[2],
50 libpulse_mainloop_glib_version_info[0],
51 libpulse_mainloop_glib_version_info[1],
56 prefix = get_option('prefix')
57 assert(prefix.startswith('/'), 'Prefix is not absolute: "@0@"'.format(prefix))
59 bindir = join_paths(prefix, get_option('bindir'))
60 includedir = join_paths(prefix, get_option('includedir'))
61 libdir = join_paths(prefix, get_option('libdir'))
62 libexecdir = join_paths(prefix, get_option('libexecdir'))
63 mandir = join_paths(prefix, get_option('mandir'))
64 datadir = join_paths(prefix, get_option('datadir'))
65 localedir = join_paths(prefix, get_option('localedir'))
66 localstatedir = join_paths(prefix, get_option('localstatedir'))
67 sysconfdir = join_paths(prefix, get_option('sysconfdir'))
68 privlibdir = join_paths(libdir, 'pulseaudio')
69 alsadatadir = join_paths(datadir, 'pulseaudio', 'alsa-mixer')
71 pkgconfigdir = join_paths(libdir, 'pkgconfig')
72 pulselibexecdir = join_paths(libexecdir, 'pulse')
73 pulsesysconfdir = join_paths(sysconfdir, 'pulse')
75 modlibexecdir = get_option('modlibexecdir')
76 if modlibexecdir == ''
77 modlibexecdir = join_paths(libdir, 'pulse-' + pa_version_major_minor, 'modules')
80 padsplibdir = get_option('padsplibdir')
82 padsplibdir = privlibdir
85 pulsedsp_location = get_option('pulsedsp-location')
86 if pulsedsp_location == ''
87 pulsedsp_location = join_paths(prefix, padsplibdir)
90 systemduserunitdir = get_option('systemduserunitdir')
91 # the default value is set below
93 udevrulesdir = get_option('udevrulesdir')
95 # absolute path, otherwise meson prepends the prefix
96 udevrulesdir = '/lib/udev/rules.d'
99 vapidir = join_paths(datadir, 'vala', 'vapi')
101 bashcompletiondir = get_option('bashcompletiondir')
102 if bashcompletiondir == ''
103 bash_completion_dep = dependency('bash-completion', required : false)
104 if bash_completion_dep.found()
105 bashcompletiondir = bash_completion_dep.get_pkgconfig_variable('completionsdir')
107 bashcompletiondir = join_paths(datadir, 'bash-completion', 'completions')
111 zshcompletiondir = get_option('zshcompletiondir')
112 if zshcompletiondir == ''
113 zshcompletiondir = join_paths(datadir, 'zsh', 'site-functions')
118 cc = meson.get_compiler('c')
120 cdata = configuration_data()
121 cdata.set_quoted('PACKAGE', 'pulseaudio')
122 cdata.set_quoted('PACKAGE_NAME', 'pulseaudio')
123 cdata.set_quoted('PACKAGE_VERSION', pa_version_str)
124 cdata.set_quoted('CANONICAL_HOST', host_machine.cpu())
125 cdata.set('PA_MAJOR', pa_version_major)
126 cdata.set('PA_MINOR', pa_version_minor)
127 cdata.set('PA_API_VERSION', pa_api_version)
128 cdata.set('PA_PROTOCOL_VERSION', pa_protocol_version)
129 cdata.set_quoted('PA_MACHINE_ID', join_paths(sysconfdir, 'machine-id'))
130 cdata.set_quoted('PA_MACHINE_ID_FALLBACK', join_paths(localstatedir, 'lib', 'dbus', 'machine-id'))
131 cdata.set_quoted('PA_SRCDIR', join_paths(meson.current_source_dir(), 'src'))
132 cdata.set_quoted('PA_BUILDDIR', meson.current_build_dir())
133 cdata.set_quoted('PA_SOEXT', '.so')
134 cdata.set_quoted('PA_DEFAULT_CONFIG_DIR', pulsesysconfdir)
135 cdata.set_quoted('PA_BINARY', join_paths(bindir, 'pulseaudio'))
136 cdata.set_quoted('PA_SYSTEM_RUNTIME_PATH', join_paths(localstatedir, 'run', 'pulse'))
137 cdata.set_quoted('PA_SYSTEM_CONFIG_PATH', join_paths(localstatedir, 'lib', 'pulse'))
138 cdata.set_quoted('PA_SYSTEM_STATE_PATH', join_paths(localstatedir, 'lib', 'pulse'))
139 cdata.set_quoted('PA_DLSEARCHPATH', modlibexecdir)
140 cdata.set_quoted('PA_SYSTEM_USER', get_option('system_user'))
141 cdata.set_quoted('PA_SYSTEM_GROUP', get_option('system_group'))
142 cdata.set_quoted('PA_ACCESS_GROUP', get_option('access_group'))
143 cdata.set_quoted('PA_CFLAGS', 'Not yet supported on meson')
144 cdata.set_quoted('PA_ALSA_PATHS_DIR', join_paths(alsadatadir, 'paths'))
145 cdata.set_quoted('PA_ALSA_PROFILE_SETS_DIR', join_paths(alsadatadir, 'profile-sets'))
146 cdata.set_quoted('DESKTOPFILEDIR', join_paths(datadir, 'applications'))
147 cdata.set_quoted('PULSE_LOCALEDIR', localedir)
148 cdata.set_quoted('GETTEXT_PACKAGE', 'pulseaudio')
149 cdata.set('ENABLE_NLS', 1)
152 # First some defaults to keep config file generation happy
153 cdata.set('HAVE_COREAUDIO', 0)
154 cdata.set('HAVE_WAVEOUT', 0)
155 # FIXME: This was not tested. Maybe some flags should better be CFLAGS,
156 # rather than ending up in the config.h file?
157 if host_machine.system() == 'darwin'
158 cdata.set('OS_IS_DARWIN', 1)
159 cdata.set('_DARWIN_C_SOURCE', '200112L') # Needed to get NSIG on Mac OS
160 elif host_machine.system() == 'windows'
161 cdata.set('OS_IS_WIN32', 1)
162 cdata.set('WIN32_LEAN_AND_MEAN', 1) # Needed to avoid including unnecessary headers on Windows
163 #elif host_machine.system() == 'solaris'
164 # # Apparently meson has no solaris support?
165 # # Needed to get declarations for msg_control and msg_controllen on Solaris
166 # cdata.set('_XOPEN_SOURCE', 600)
167 # cdata.set('__EXTENSIONS__', 1)
184 'netinet/in_systm.h',
207 'valgrind/memcheck.h',
211 foreach h : check_headers
213 define = 'HAVE_' + h.underscorify().to_upper()
218 # FIXME: move this to the above set
219 if cc.has_header('pthread.h')
220 cdata.set('HAVE_PTHREAD', 1)
273 foreach f : check_functions
274 if cc.has_function(f)
275 define = 'HAVE_' + f.underscorify().to_upper()
280 if cc.has_function('SYS_memfd_create', prefix : '#include <sys/syscall.h>')
281 cdata.set('HAVE_MEMFD', 1)
286 if cc.has_header_symbol('signal.h', 'SIGXCPU')
287 cdata.set('HAVE_SIGXCPU', 1)
290 if not cc.has_header_symbol('netinet/in.h', 'INADDR_NONE')
291 if not cc.has_header_symbol('winsock2.h', 'INADDR_NONE')
292 # Define INADDR_NONE if not found (Solaris)
293 cdata.set('INADDR_NONE', '0xffffffff')
299 # FIXME: do we ever care about gid_t not being defined / smaller than an int?
300 cdata.set('GETGROUPS_T', 'gid_t')
304 configinc = include_directories('.')
305 topinc = include_directories('src')
309 pa_c_args = ['-DHAVE_CONFIG_H', '-D_GNU_SOURCE']
310 server_c_args = ['-D__INCLUDED_FROM_PULSE_AUDIO']
311 cdata.set('MESON_BUILD', 1)
313 # On ELF systems we don't want the libraries to be unloaded since we don't clean them up properly,
314 # so we request the nodelete flag to be enabled.
315 # On other systems, we don't really know how to do that, but it's welcome if somebody can tell.
316 nodelete_link_args = ['-Wl,-z,nodelete']
320 if get_option('gcov')
321 add_project_arguments('--coverage', language: ['c', 'cpp'])
322 add_project_link_arguments('--coverage', language: ['c', 'cpp'])
327 libm_dep = cc.find_library('m', required : true)
329 thread_dep = dependency('threads')
331 'pthread_getname_np',
332 'pthread_setaffinity_np',
333 'pthread_setname_np',
335 if cc.has_function(f, dependencies : thread_dep)
336 define = 'HAVE_' + f.underscorify().to_upper()
341 cap_dep = cc.find_library('cap', required : false)
343 shm_dep = cc.find_library('rt', required : false)
345 cdata.set('HAVE_SHM_OPEN', 1)
348 dl_dep = cc.find_library('dl', required : false)
350 cdata.set('HAVE_DLADDR', 1)
354 if cc.has_function('iconv_open')
355 iconv_dep = dependency('', required : false)
358 iconv_dep = cc.find_library('iconv', required : false)
359 have_iconv = iconv_dep.found()
362 cdata.set('HAVE_ICONV', 1)
363 iconvconsttest = '''#include <iconv.h>
364 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
366 if cc.compiles(iconvconsttest, dependencies : iconv_dep)
367 cdata.set('ICONV_CONST', '')
369 cdata.set('ICONV_CONST', 'const')
373 atomictest = '''void func() {
374 volatile int atomic = 2;
375 __sync_bool_compare_and_swap (&atomic, 2, 3);
378 if cc.compiles(atomictest)
379 newatomictest = '''void func() {
381 __atomic_store_n(&c, 4, __ATOMIC_SEQ_CST);
385 if(cc.compiles(newatomictest))
386 cdata.set('HAVE_ATOMIC_BUILTINS_MEMORY_MODEL', true)
389 cdata.set('HAVE_ATOMIC_BUILTINS', true)
391 # FIXME: check if we need libatomic_ops
394 # FIXME: make sure it's >= 2.2
395 ltdl_dep = cc.find_library('ltdl', required : true)
396 # FIXME: can meson support libtool -dlopen/-dlpreopen things?
397 # and do we still want to support this at all?
398 cdata.set('DISABLE_LIBTOOL_PRELOAD', 1)
400 if get_option('database') == 'tdb'
401 database_dep = dependency('tdb')
402 elif get_option('database') == 'gdbm'
403 database_dep = cc.find_library('gdbm', required : true)
405 database_dep = dependency('', required: false)
408 if get_option('ipv6')
409 cdata.set('HAVE_IPV6', 1)
412 if get_option('legacy-database-entry-format')
413 cdata.set('ENABLE_LEGACY_DATABASE_ENTRY_FORMAT', 1)
416 if get_option('running-from-build-tree')
417 cdata.set('HAVE_RUNNING_FROM_BUILD_TREE', 1)
420 alsa_dep = dependency('alsa', version : '>= 1.0.24', required : get_option('alsa'))
422 cdata.set('HAVE_ALSA', 1)
423 cdata.set('HAVE_ALSA_UCM', 1)
426 asyncns_dep = dependency('libasyncns', version : '>= 0.1', required : get_option('asyncns'))
427 if asyncns_dep.found()
428 cdata.set('HAVE_LIBASYNCNS', 1)
431 dbus_dep = dependency('dbus-1', version : '>= 1.4.12', required : get_option('dbus'))
433 cdata.set('HAVE_DBUS', 1)
436 gio_dep = dependency('gio-2.0', version : '>= 2.26.0', required : get_option('gsettings'))
438 cdata.set('HAVE_GSETTINGS', 1)
441 glib_dep = dependency('glib-2.0', version : '>= 2.4.0', required: get_option('glib'))
443 cdata.set('HAVE_GLIB', 1)
446 gtk_dep = dependency('gtk+-3.0', required : get_option('gtk'))
448 cdata.set('HAVE_GTK', 1)
453 orc_dep = dependency('orc-0.4', version : '>= 0.4.11', required : get_option('orc'))
454 orcc = find_program('orcc', required : get_option('orc'))
455 if orc_dep.found() and orcc.found()
458 #orcc_args = [orcc, '--include', 'glib.h']
459 cdata.set('HAVE_ORC', 1)
461 cdata.set('DISABLE_ORC', 1)
464 samplerate_dep = dependency('samplerate', version : '>= 0.1.0', required : get_option('samplerate'))
465 if samplerate_dep.found()
466 cdata.set('HAVE_LIBSAMPLERATE', 1)
469 sndfile_dep = dependency('sndfile', version : '>= 1.0.20')
471 soxr_dep = dependency('soxr', version : '>= 0.1.1', required : get_option('soxr'))
473 cdata.set('HAVE_SOXR', 1)
476 libsystemd_dep = dependency('libsystemd', required : get_option('systemd'))
477 if libsystemd_dep.found()
478 cdata.set('HAVE_SYSTEMD_DAEMON', 1)
479 cdata.set('HAVE_SYSTEMD_LOGIN', 1)
480 cdata.set('HAVE_SYSTEMD_JOURNAL', 1)
482 systemd_dep = dependency('systemd', required : get_option('systemd'))
483 if systemd_dep.found() and systemduserunitdir == ''
484 systemduserunitdir = systemd_dep.get_pkgconfig_variable('systemduserunitdir')
487 x11_dep = dependency('x11-xcb', required : get_option('x11'))
489 xcb_dep = dependency('xcb', required : true, version : '>= 1.6')
490 ice_dep = dependency('ice', required : true)
491 sm_dep = dependency('sm', required : true)
492 xtst_dep = dependency('xtst', required : true)
493 cdata.set('HAVE_X11', 1)
496 # Module dependencies
498 if cc.has_header('sys/soundcard.h')
499 cdata.set('HAVE_OSS_OUTPUT', 1)
500 cdata.set('HAVE_OSS_WRAPPER', 1)
501 cdata.set('PULSEDSP_LOCATION', pulsedsp_location)
504 if get_option('hal-compat')
505 cdata.set('HAVE_HAL_COMPAT', 1)
508 avahi_dep = dependency('avahi-client', version : '>= 0.6.0', required : get_option('avahi'), disabler : true)
510 cdata.set('HAVE_AVAHI', 1)
513 bluez_dep = dependency('bluez', version : '>= 5.0', required : get_option('bluez5'))
514 sbc_dep = dependency('sbc', version : '>= 1.0', required : false)
516 assert(dbus_dep.found(), 'BlueZ requires D-Bus support')
517 assert(sbc_dep.found(), 'BlueZ requires SBC support')
518 cdata.set('HAVE_SBC', 1)
519 cdata.set('HAVE_BLUEZ', 1)
520 cdata.set('HAVE_BLUEZ_5', 1)
521 if get_option('bluez5-native-headset')
522 cdata.set('HAVE_BLUEZ_5_NATIVE_HEADSET', 1)
524 if get_option('bluez5-ofono-headset')
525 cdata.set('HAVE_BLUEZ_5_OFONO_HEADSET', 1)
529 fftw_dep = dependency('fftw3f', required : get_option('fftw'))
531 cdata.set('HAVE_FFTW', 1)
534 jack_dep = dependency('jack', version : '>= 0.117.0', required : get_option('jack'))
536 cdata.set('HAVE_JACK', 1)
539 lirc_dep = dependency('lirc', required : get_option('lirc'))
541 cdata.set('HAVE_LIRC', 1)
544 openssl_dep = dependency('openssl', version : '>= 0.9', required : get_option('openssl'))
545 if openssl_dep.found()
546 cdata.set('HAVE_OPENSSL', 1)
549 speex_dep = dependency('speexdsp', version : '>= 1.2', required : get_option('speex'))
551 cdata.set('HAVE_SPEEX', 1)
554 udev_dep = dependency('libudev', version : '>= 143', required : get_option('udev'))
556 cdata.set('HAVE_UDEV', 1)
559 webrtc_dep = dependency('webrtc-audio-processing', version : '>= 0.2', required : get_option('webrtc-aec'))
560 if webrtc_dep.found()
561 cdata.set('HAVE_WEBRTC', 1)
564 # These are required for the CMake file generation
565 cdata.set('PA_LIBDIR', libdir)
566 cdata.set('PA_INCDIR', includedir)
568 cdata.set('HAVE_GLIB20', 1) # to match the AM_CONDITIONAL for CMake file generation
573 check_dep = dependency('check', version : '>= 0.9.10', required : get_option('tests'))
575 # Now generate config.h from everything above
576 configure_file(output : 'config.h', configuration : cdata)
580 pc_cdata = configuration_data()
582 pc_cdata.set('prefix', prefix)
583 pc_cdata.set('exec_prefix', prefix)
584 pc_cdata.set('libdir', libdir)
585 pc_cdata.set('includedir', includedir)
586 pc_cdata.set('modlibexecdir', modlibexecdir)
587 pc_cdata.set('PACKAGE_VERSION', pa_version_str)
588 pc_cdata.set('PA_MAJORMINOR', pa_version_major_minor)
589 # FIXME: the line below is wrong. Currently the meson thread dep lacks documentation,
590 # and doesn't allow introspection, ie. none of get_pkgconfig_variable() or
591 # get_configtool_variable() work with it, so we have no way to get this flag right,
592 # unless we do all the work ourselves. See current work in glib, also meson #553.
593 pc_cdata.set('PTHREAD_LIBS', '-pthread')
597 'libpulse-simple.pc',
601 pc_files += 'libpulse-mainloop-glib.pc'
604 foreach file : pc_files
606 input : file + '.in',
608 configuration : pc_cdata,
609 install_dir : pkgconfigdir)
614 m4 = find_program('m4', required: true)
616 cmakedir = join_paths(libdir, 'cmake', 'PulseAudio')
618 cmake_template_file = configure_file(
619 input : 'PulseAudioConfig.cmake.in',
620 output : 'PulseAudioConfig.cmake.tmp',
621 configuration: cdata,
624 custom_target('PulseAudioConfig.cmake',
625 input : cmake_template_file,
626 output : 'PulseAudioConfig.cmake',
628 command : [m4, '@INPUT@'],
629 build_by_default : true,
631 install_dir : cmakedir,
635 input : 'PulseAudioConfigVersion.cmake.in',
636 output : 'PulseAudioConfigVersion.cmake',
637 configuration: cdata,
639 install_dir : cmakedir,
648 subdir('shell-completion/bash')
649 subdir('shell-completion/zsh')
653 ############################################################
659 '---{ @0@ @1@ }---'.format(meson.project_name(), meson.project_version()),
661 'prefix: @0@'.format(prefix),
662 'bindir: @0@'.format(bindir),
663 'libdir: @0@'.format(libdir),
664 'libexecdir: @0@'.format(libexecdir),
665 'mandir: @0@'.format(mandir),
666 'datadir: @0@'.format(datadir),
667 'sysconfdir: @0@'.format(sysconfdir),
668 'localstatedir: @0@'.format(localstatedir),
669 'modlibexecdir: @0@'.format(modlibexecdir),
670 'System Runtime Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_RUNTIME_PATH')),
671 'System State Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_STATE_PATH')),
672 'System Config Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_CONFIG_PATH')),
673 'Bash completions directory: @0@'.format(bashcompletiondir),
674 'Zsh completions directory: @0@'.format(zshcompletiondir),
675 'Compiler: @0@ @1@'.format(cc.get_id(), cc.version()),
676 # 'CFLAGS: @0@'.format(${CFLAGS}),
677 # 'CPPFLAGS: @0@'.format(${CPPFLAGS}),
678 # 'LIBS: @0@'.format(${LIBS}),
680 'Enable memfd shared memory: @0@'.format(cdata.has('HAVE_MEMFD')),
681 'Enable X11: @0@'.format(x11_dep.found()),
682 # 'Enable OSS Output: @0@'.format(${ENABLE_OSS_OUTPUT}),
683 # 'Enable OSS Wrapper: @0@'.format(${ENABLE_OSS_WRAPPER}),
684 # 'Enable EsounD: @0@'.format(${ENABLE_ESOUND}),
685 'Enable Alsa: @0@'.format(alsa_dep.found()),
686 # 'Enable CoreAudio: @0@'.format(${ENABLE_COREAUDIO}),
687 # 'Enable Solaris: @0@'.format(${ENABLE_SOLARIS}),
688 # 'Enable WaveOut: @0@'.format(${ENABLE_WAVEOUT}),
689 'Enable GLib 2: @0@'.format(glib_dep.found()),
690 # 'Enable GConf: @0@'.format(${ENABLE_GCONF}),
691 'Enable GSettings: @0@'.format(gio_dep.found()),
692 'Enable Gtk+ 3: @0@'.format(gtk_dep.found()),
693 'Enable Avahi: @0@'.format(avahi_dep.found()),
694 'Enable Jack: @0@'.format(jack_dep.found()),
695 'Enable Async DNS: @0@'.format(asyncns_dep.found()),
696 'Enable LIRC: @0@'.format(lirc_dep.found()),
697 'Enable D-Bus: @0@'.format(dbus_dep.found()),
698 ' Enable BlueZ 5: @0@'.format(bluez_dep.found()),
699 ' Enable native headsets: @0@'.format(get_option('bluez5-native-headset')),
700 ' Enable ofono headsets: @0@'.format(get_option('bluez5-ofono-headset')),
701 'Enable udev: @0@'.format(udev_dep.found()),
702 ' Enable HAL->udev compat: @0@'.format(get_option('hal-compat')),
703 'Enable systemd: @0@'.format(libsystemd_dep.found()),
704 # 'Enable TCP Wrappers: @0@'.format(${ENABLE_TCPWRAP}),
705 'Enable libsamplerate: @0@'.format(samplerate_dep.found()),
706 'Enable IPv6: @0@'.format(get_option('ipv6')),
707 'Enable OpenSSL (for Airtunes): @0@'.format(openssl_dep.found()),
708 'Enable FFTW: @0@'.format(fftw_dep.found()),
709 'Enable ORC: @0@'.format(have_orcc),
710 'Enable Adrian echo canceller: @0@'.format(get_option('adrian-aec')),
711 'Enable Speex (resampler, AEC): @0@'.format(speex_dep.found()),
712 'Enable SoXR (resampler): @0@'.format(soxr_dep.found()),
713 'Enable WebRTC echo canceller: @0@'.format(webrtc_dep.found()),
714 'Enable Gcov coverage: @0@'.format(get_option('gcov')),
715 'Enable man pages: @0@'.format(get_option('man')),
716 'Enable unit tests: @0@'.format(get_option('tests')),
718 'Database: @0@'.format(get_option('database')),
719 'Legacy Database Entry Support: @0@'.format(get_option('legacy-database-entry-format')),
720 'Running from build tree: @0@'.format(get_option('running-from-build-tree')),
721 'System User: @0@'.format(cdata.get_unquoted('PA_SYSTEM_USER')),
722 'System Group: @0@'.format(cdata.get_unquoted('PA_SYSTEM_GROUP')),
723 'Access Group: @0@'.format(cdata.get_unquoted('PA_ACCESS_GROUP')),
724 # 'Enable per-user EsounD socket: @0@'.format(${ENABLE_PER_USER_ESOUND_SOCKET}),
725 # 'Force preopen: @0@'.format(${FORCE_PREOPEN}),
726 # 'Preopened modules: @0@'.format(${PREOPEN_MODS}),
729 message('\n '.join(summary))
733 if not speex_dep.found() and not webrtc_dep.found() and not get_option('adrian-aec')
734 error('At least one echo canceller implementation must be available!')
737 if samplerate_dep.found()
738 warning('Support for libsamplerate is DEPRECATED')
741 if host_machine.system() != 'windows'
742 if not dbus_dep.found()
744 'You do not have D-Bus support enabled. It is strongly recommended',
745 'that you enable D-Bus support if your platform supports it.',
746 'Many parts of PulseAudio use D-Bus, from ConsoleKit interaction',
747 'to the Device Reservation Protocol to speak to JACK, Bluetooth',
748 'support and even a native control protocol for communicating and',
749 'controlling the PulseAudio daemon itself.',
751 warning('\n' + '\n'.join(message))
753 if not udev_dep.found()
755 'You do not have udev support enabled. It is strongly recommended',
756 'that you enable udev support if your platform supports it as it is',
757 'the primary method used to detect hardware audio devices (on Linux)',
758 'and is thus a critical part of PulseAudio on that platform.',
760 warning('\n' + '\n'.join(message))
762 if not speex_dep.found()
764 'You do not have speex support enabled. It is strongly recommended',
765 'that you enable speex support if your platform supports it as it is',
766 'the primary method used for audio resampling and is thus a critical',
767 'part of PulseAudio on that platform.',
769 warning('\n' + '\n'.join(message))