mirror of
https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
synced 2025-10-29 05:40:23 -04:00
681ab57f17
PulseAudio requires webrtc-audio-processing-1 >= 1.0 since v17.0, but
Debian hasn't managed to package that version yet. The dependency is
only used for the echo-cancel module, and the API exposed by the webrtc
component doesn't appear to be changed.
It looks like we can revert the changes to allow building with an older
version, but it would be better to have the code support both versions
to make it easier to transition from early library versions to later
versions. As a step towards that, check in an older copy of the webrtc
component from commit b16b107171, and build with that when we have the
old library version.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
1082 lines
34 KiB
Meson
1082 lines
34 KiB
Meson
project('pulseaudio', 'c',
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version : run_command(find_program('git-version-gen'), join_paths(meson.current_source_dir(), '.tarball-version'), check : false).stdout().strip(),
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meson_version : '>= 0.50.0',
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default_options : [ 'c_std=gnu11', 'cpp_std=c++17' ]
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)
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if not meson.is_subproject()
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meson.add_dist_script('scripts/save-tarball-version.sh', meson.project_version())
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endif
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pa_version_str = meson.project_version()
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# For tarballs, the first split will do nothing, but for builds in git, we
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# split out suffixes when there are commits since the last tag
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# (e.g.: v11.99.1-3-gad14bdb24 -> v11.99.1)
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version_split = pa_version_str.split('-')[0].split('.')
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pa_version_major = version_split[0].split('v')[0]
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pa_version_minor = version_split[1]
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if version_split.length() > 2
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pa_version_micro = version_split[2]
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else
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pa_version_micro = '0'
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endif
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pa_version_major_minor = pa_version_major + '.' + pa_version_minor
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pa_api_version = 12
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pa_protocol_version = 35
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# The stable ABI for client applications, for the version info x:y:z
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# always will hold x=z
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libpulse_version_info = [24, 3, 24]
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# A simplified, synchronous, ABI-stable interface for client
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# applications, for the version info x:y:z always will hold x=z
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libpulse_simple_version_info = [1, 1, 1]
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# The ABI-stable GLib adapter for client applications, for the version
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# info x:y:z always will hold x=z
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libpulse_mainloop_glib_version_info = [0, 6, 0]
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libpulse_version = '@0@.@1@.@2@'.format(
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libpulse_version_info[0] - libpulse_version_info[2],
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libpulse_version_info[0],
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libpulse_version_info[1],
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)
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libpulse_simple_version = '@0@.@1@.@2@'.format(
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libpulse_simple_version_info[0] - libpulse_simple_version_info[2],
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libpulse_simple_version_info[0],
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libpulse_simple_version_info[1],
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)
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libpulse_mainloop_glib_version = '@0@.@1@.@2@'.format(
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libpulse_mainloop_glib_version_info[0] - libpulse_mainloop_glib_version_info[2],
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libpulse_mainloop_glib_version_info[0],
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libpulse_mainloop_glib_version_info[1],
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)
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i18n = import('i18n')
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# Paths
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prefix = get_option('prefix')
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assert(prefix.startswith('/'), 'Prefix is not absolute: "@0@"'.format(prefix))
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bindir = join_paths(prefix, get_option('bindir'))
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includedir = join_paths(prefix, get_option('includedir'))
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libdir = join_paths(prefix, get_option('libdir'))
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libexecdir = join_paths(prefix, get_option('libexecdir'))
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mandir = join_paths(prefix, get_option('mandir'))
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datadir = join_paths(prefix, get_option('datadir'))
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localedir = join_paths(prefix, get_option('localedir'))
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localstatedir = join_paths(prefix, get_option('localstatedir'))
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sysconfdir = join_paths(prefix, get_option('sysconfdir'))
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privlibdir = join_paths(libdir, 'pulseaudio')
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po_dir = join_paths(meson.current_source_dir(), 'po')
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if host_machine.system() == 'windows'
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# Windows only supports loading libraries from the same dir as the executable
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privlibdir = bindir
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endif
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alsadatadir = get_option('alsadatadir')
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if alsadatadir == ''
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alsadatadir = join_paths(datadir, 'pulseaudio', 'alsa-mixer')
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endif
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pkgconfigdir = join_paths(libdir, 'pkgconfig')
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pulselibexecdir = join_paths(libexecdir, 'pulse')
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pulsesysconfdir = join_paths(sysconfdir, 'pulse')
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modlibexecdir = get_option('modlibexecdir')
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if modlibexecdir == ''
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modlibexecdir = join_paths(libdir, 'pulseaudio', 'modules')
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endif
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if host_machine.system() == 'windows'
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# Windows only supports loading libraries from the same dir as the executable
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modlibexecdir = bindir
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endif
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padsplibdir = get_option('padsplibdir')
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if padsplibdir == ''
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padsplibdir = privlibdir
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endif
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pulsedsp_location = get_option('pulsedsp-location')
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if pulsedsp_location == ''
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pulsedsp_location = join_paths(prefix, padsplibdir)
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endif
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systemduserunitdir = get_option('systemduserunitdir')
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# the default value is set below
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udevrulesdir = get_option('udevrulesdir')
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if udevrulesdir == ''
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# absolute path, otherwise meson prepends the prefix
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udevrulesdir = '/lib/udev/rules.d'
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endif
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vapidir = join_paths(datadir, 'vala', 'vapi')
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bashcompletiondir = get_option('bashcompletiondir')
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if bashcompletiondir == ''
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bash_completion_dep = dependency('bash-completion', required : false)
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if bash_completion_dep.found()
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bashcompletiondir = bash_completion_dep.get_pkgconfig_variable('completionsdir')
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else
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bashcompletiondir = join_paths(datadir, 'bash-completion', 'completions')
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endif
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endif
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zshcompletiondir = get_option('zshcompletiondir')
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if zshcompletiondir == ''
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zshcompletiondir = join_paths(datadir, 'zsh', 'site-functions')
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endif
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# Configuration data
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cc = meson.get_compiler('c')
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cdata = configuration_data()
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cdata.set_quoted('PACKAGE', 'pulseaudio')
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cdata.set_quoted('PACKAGE_NAME', 'pulseaudio')
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cdata.set_quoted('PACKAGE_VERSION', pa_version_str)
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cdata.set('PA_MAJOR', pa_version_major)
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cdata.set('PA_MINOR', pa_version_minor)
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cdata.set('PA_API_VERSION', pa_api_version)
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cdata.set('PA_PROTOCOL_VERSION', pa_protocol_version)
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cdata.set_quoted('PA_MACHINE_ID', join_paths(sysconfdir, 'machine-id'))
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cdata.set_quoted('PA_MACHINE_ID_FALLBACK', join_paths(localstatedir, 'lib', 'dbus', 'machine-id'))
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cdata.set_quoted('PA_SRCDIR', join_paths(meson.current_source_dir(), 'src'))
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cdata.set_quoted('PA_BUILDDIR', meson.current_build_dir())
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if host_machine.system() == 'windows'
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cdata.set_quoted('PA_SOEXT', '.dll')
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else
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cdata.set_quoted('PA_SOEXT', '.so')
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endif
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cdata.set_quoted('PA_DEFAULT_CONFIG_DIR', pulsesysconfdir)
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cdata.set('PA_DEFAULT_CONFIG_DIR_UNQUOTED', pulsesysconfdir)
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cdata.set_quoted('PA_BINARY', join_paths(bindir, 'pulseaudio'))
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cdata.set_quoted('PA_SYSTEM_RUNTIME_PATH', join_paths(localstatedir, 'run', 'pulse'))
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cdata.set_quoted('PA_SYSTEM_CONFIG_PATH', join_paths(localstatedir, 'lib', 'pulse'))
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cdata.set_quoted('PA_SYSTEM_STATE_PATH', join_paths(localstatedir, 'lib', 'pulse'))
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cdata.set_quoted('PA_DLSEARCHPATH', modlibexecdir)
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cdata.set_quoted('PA_SYSTEM_USER', get_option('system_user'))
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cdata.set_quoted('PA_SYSTEM_GROUP', get_option('system_group'))
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cdata.set_quoted('PA_ACCESS_GROUP', get_option('access_group'))
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cdata.set_quoted('PA_CFLAGS', 'Not yet supported on meson')
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cdata.set_quoted('PA_ALSA_DATA_DIR', alsadatadir)
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cdata.set_quoted('DESKTOPFILEDIR', join_paths(datadir, 'applications'))
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cdata.set_quoted('PULSE_LOCALEDIR', localedir)
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cdata.set_quoted('GETTEXT_PACKAGE', 'pulseaudio')
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cdata.set('ENABLE_NLS', 1)
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cdata.set('top_srcdir', meson.source_root())
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# Platform specifics
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# First some defaults to keep config file generation happy
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cdata.set('HAVE_COREAUDIO', 0)
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cdata.set('HAVE_WAVEOUT', 0)
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cdata.set('OS_IS_FREEBSD', 0)
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platform_socket_dep = []
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platform_dep = []
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if host_machine.endian() == 'big'
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cdata.set('WORDS_BIGENDIAN', 1)
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endif
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# FIXME: This was not tested. Maybe some flags should better be CFLAGS,
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# rather than ending up in the config.h file?
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if host_machine.system() == 'darwin'
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cdata.set('OS_IS_DARWIN', 1)
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cdata.set('HAVE_COREAUDIO', 1)
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cdata.set('_DARWIN_C_SOURCE', '200112L') # Needed to get NSIG on Mac OS
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elif host_machine.system() == 'windows'
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cdata.set('OS_IS_WIN32', 1)
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cdata.set('HAVE_WINDOWS_H', 1)
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cdata.set('HAVE_WAVEOUT', 1)
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cdata.set('HAVE_WINSOCK2_H', 1)
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cdata.set('HAVE_WS2TCPIP_H', 1)
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cdata.set('WIN32_LEAN_AND_MEAN', 1) # Needed to avoid including unnecessary headers on Windows
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cdata.set('gid_t', 'int')
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cdata.set('uid_t', 'int')
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ws2_32_dep = meson.get_compiler('c').find_library('ws2_32')
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winsock_dep = meson.get_compiler('c').find_library('wsock32')
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ole32_dep = meson.get_compiler('c').find_library('ole32')
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ssp_dep = meson.get_compiler('c').find_library('ssp')
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pcreposix_dep = meson.get_compiler('c').find_library('pcreposix')
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platform_socket_dep = [ws2_32_dep, winsock_dep]
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platform_dep = [ole32_dep, ssp_dep, pcreposix_dep]
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elif host_machine.system() == 'freebsd'
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cdata.set('OS_IS_FREEBSD', 1)
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#elif host_machine.system() == 'solaris'
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# # Apparently meson has no solaris support?
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# # Needed to get declarations for msg_control and msg_controllen on Solaris
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# cdata.set('_XOPEN_SOURCE', 600)
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# cdata.set('__EXTENSIONS__', 1)
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endif
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if cc.has_type('_Bool')
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cdata.set('HAVE_STD_BOOL', 1)
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endif
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if host_machine.cpu_family() == 'x86_64' or cc.sizeof('void *') >= 8
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cdata.set('HAVE_FAST_64BIT_OPERATIONS', 1)
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endif
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# Headers
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check_headers = [
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'arpa/inet.h',
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'byteswap.h',
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'dlfcn.h',
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'execinfo.h',
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'grp.h',
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'langinfo.h',
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'linux/sockios.h',
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'locale.h',
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'netdb.h',
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'netinet/in.h',
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'netinet/in_systm.h',
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'netinet/ip.h',
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'netinet/tcp.h',
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'pcreposix.h',
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'poll.h',
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'pwd.h',
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'regex.h',
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'sched.h',
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'stdint.h',
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'sys/atomic.h',
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'sys/capability.h',
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'sys/conf.h',
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'sys/dl.h',
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'sys/eventfd.h',
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'sys/filio.h',
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'sys/ioctl.h',
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'sys/mman.h',
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'sys/prctl.h',
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'sys/resource.h',
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'sys/select.h',
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'sys/socket.h',
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'sys/syscall.h',
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'sys/uio.h',
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'sys/un.h',
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'sys/wait.h',
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'syslog.h',
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'xlocale.h',
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]
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foreach h : check_headers
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if cc.has_header(h)
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define = 'HAVE_' + h.underscorify().to_upper()
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cdata.set(define, 1)
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endif
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endforeach
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if cc.has_header('valgrind/memcheck.h', required: get_option('valgrind'))
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cdata.set('HAVE_VALGRIND_MEMCHECK_H', 1)
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endif
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# FIXME: move this to the above set
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if host_machine.system() != 'windows'
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if cc.has_header('pthread.h')
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cdata.set('HAVE_PTHREAD', 1)
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endif
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endif
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if cc.has_header_symbol('pthread.h', 'PTHREAD_PRIO_INHERIT')
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cdata.set('HAVE_PTHREAD_PRIO_INHERIT', 1)
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endif
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# Headers which are usable
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check_usable_headers = [
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'cpuid.h',
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]
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foreach h : check_usable_headers
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if cc.check_header(h)
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define = 'HAVE_' + h.underscorify().to_upper()
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cdata.set(define, 1)
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endif
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endforeach
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# Functions
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check_functions = [
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'accept4',
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'clock_gettime',
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'ctime_r',
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'fchmod',
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'fchown',
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'fork',
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'fstat',
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'getaddrinfo',
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'getgrgid_r',
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'getgrnam_r',
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'getpwnam_r',
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'getpwuid_r',
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'gettimeofday',
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'getuid',
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'lrintf',
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'lstat',
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'memfd_create',
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'mkfifo',
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'mlock',
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'nanosleep',
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'open64',
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'paccept',
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'pipe',
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'pipe2',
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'posix_fadvise',
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'posix_madvise',
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'posix_memalign',
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'ppoll',
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'readlink',
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'setegid',
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'seteuid',
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'setpgid',
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'setregid',
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'setresgid',
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'setresuid',
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'setreuid',
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'setsid',
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'sig2str',
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'sigaction',
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'strerror_r',
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'strtod_l',
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'strtof',
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'symlink',
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'sysconf',
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'uname',
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]
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foreach f : check_functions
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if cc.has_function(f)
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define = 'HAVE_' + f.underscorify().to_upper()
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if f == 'posix_memalign' and host_machine.system() == 'windows'
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message('Win32/mingw32 does not properly define posix_memalign.')
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elif f == 'fork' and host_machine.system() == 'windows'
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# __builtin_fork is defined and compiles properly, but calling __builtin_fork() does not.
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# This causes Meson to think that Windows has a fork() which causes a link error...
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message('Win32/mingw32 does not properly define fork.')
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else
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cdata.set(define, 1)
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endif
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endif
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endforeach
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if cc.has_header_symbol('sys/syscall.h', 'SYS_memfd_create') \
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or cc.has_function('memfd_create')
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cdata.set('HAVE_MEMFD', 1)
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endif
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if cc.has_function('dgettext')
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if host_machine.system() != 'windows'
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libintl_dep = []
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else
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libintl_dep = cc.find_library('intl')
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endif
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else
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libintl_dep = cc.find_library('intl')
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endif
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# Symbols
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if cc.has_header_symbol('signal.h', 'SIGXCPU')
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cdata.set('HAVE_SIGXCPU', 1)
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endif
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if not cc.has_header_symbol('netinet/in.h', 'INADDR_NONE')
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|
if not cc.has_header_symbol('winsock2.h', 'INADDR_NONE')
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# Define INADDR_NONE if not found (Solaris)
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cdata.set('INADDR_NONE', '0xffffffff')
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endif
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endif
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|
check_decls = [
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[ 'environ', 'unistd.h', '#define _GNU_SOURCE' ],
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[ 'SOUND_PCM_READ_RATE', 'sys/soundcard.h', '' ],
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[ 'SOUND_PCM_READ_CHANNELS', 'sys/soundcard.h', '' ],
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[ 'SOUND_PCM_READ_BITS', 'sys/soundcard.h', '' ],
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]
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|
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|
foreach s : check_decls
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|
if cc.has_header_symbol(s[1], s[0], prefix : s[2])
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define = 'HAVE_DECL_' + s[0].to_upper()
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cdata.set(define, 1)
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endif
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endforeach
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|
# Types
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# FIXME: do we ever care about gid_t not being defined / smaller than an int?
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|
cdata.set('GETGROUPS_T', 'gid_t')
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|
# Include paths
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|
configinc = include_directories('.')
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topinc = include_directories('src')
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|
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# CFLAGS/LDFLAGS
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pa_c_args = ['-DHAVE_CONFIG_H', '-D_GNU_SOURCE']
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server_c_args = ['-D__INCLUDED_FROM_PULSE_AUDIO']
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cdata.set('MESON_BUILD', 1)
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|
# On ELF systems we don't want the libraries to be unloaded since we don't clean them up properly,
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# so we request the nodelete flag to be enabled.
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# On other systems, we don't really know how to do that, but it's welcome if somebody can tell.
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# Windows doesn't support this flag.
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if host_machine.system() != 'windows' and host_machine.system() != 'darwin'
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nodelete_link_args = ['-Wl,-z,nodelete']
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else
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nodelete_link_args = []
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endif
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|
# Code coverage
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|
|
|
if get_option('gcov')
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|
add_languages('cpp')
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add_project_arguments('--coverage', language: ['c', 'cpp'])
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add_project_link_arguments('--coverage', language: ['c', 'cpp'])
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endif
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|
|
# Core Dependencies
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libm_dep = cc.find_library('m', required : true)
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|
|
thread_dep = dependency('threads')
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|
foreach f : [
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|
'pthread_getname_np',
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|
'pthread_setaffinity_np',
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|
'pthread_setname_np',
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]
|
|
if cc.has_function(f, dependencies : thread_dep)
|
|
define = 'HAVE_' + f.underscorify().to_upper()
|
|
cdata.set(define, 1)
|
|
endif
|
|
endforeach
|
|
|
|
cap_dep = cc.find_library('cap', required : false)
|
|
|
|
shm_dep = cc.find_library('rt', required : false)
|
|
if cc.has_function('shm_open', dependencies : shm_dep)
|
|
cdata.set('HAVE_SHM_OPEN', 1)
|
|
endif
|
|
|
|
dl_dep = cc.find_library('dl', required : false)
|
|
if cc.has_function('dladdr', dependencies : dl_dep)
|
|
cdata.set('HAVE_DLADDR', 1)
|
|
endif
|
|
|
|
have_iconv = false
|
|
if cc.has_function('iconv_open')
|
|
iconv_dep = dependency('', required : false)
|
|
have_iconv = true
|
|
# tell the libiconv header to pretend to be libc iconv
|
|
cdata.set('LIBICONV_PLUG', 1)
|
|
else
|
|
iconv_dep = cc.find_library('iconv', required : false)
|
|
have_iconv = iconv_dep.found()
|
|
endif
|
|
if have_iconv
|
|
cdata.set('HAVE_ICONV', 1)
|
|
iconvconsttest = '''#include <iconv.h>
|
|
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
|
|
'''
|
|
if cc.compiles(iconvconsttest, dependencies : iconv_dep)
|
|
cdata.set('ICONV_CONST', '')
|
|
else
|
|
cdata.set('ICONV_CONST', 'const')
|
|
endif
|
|
endif
|
|
|
|
# Used for backtraces on BSD
|
|
execinfo_dep = cc.find_library('execinfo', required : false)
|
|
|
|
# Atomic operations
|
|
|
|
if get_option('atomic-arm-memory-barrier')
|
|
cdata.set('ATOMIC_ARM_MEMORY_BARRIER_ENABLED', 1)
|
|
endif
|
|
|
|
need_libatomic_ops = false
|
|
|
|
atomictest = '''int main() {
|
|
volatile int atomic = 2;
|
|
__sync_bool_compare_and_swap (&atomic, 2, 3);
|
|
return 0;
|
|
}
|
|
'''
|
|
|
|
if cc.links(atomictest)
|
|
cdata.set('HAVE_ATOMIC_BUILTINS', 1)
|
|
|
|
newatomictest = '''int main() {
|
|
int c = 0;
|
|
__atomic_store_n(&c, 4, __ATOMIC_SEQ_CST);
|
|
return 0;
|
|
}
|
|
'''
|
|
|
|
if(cc.links(newatomictest))
|
|
cdata.set('HAVE_ATOMIC_BUILTINS_MEMORY_MODEL', 1)
|
|
endif
|
|
|
|
elif host_machine.cpu_family() == 'arm'
|
|
if host_machine.system() == 'linux' and get_option('atomic-arm-linux-helpers')
|
|
cdata.set('ATOMIC_ARM_LINUX_HELPERS', 1)
|
|
else
|
|
armatomictest = '''int func() {
|
|
volatile int a=0;
|
|
int o=0, n=1, r;
|
|
asm volatile (
|
|
"ldrex %0, [%1]\n"
|
|
"subs %0, %0, %2\n"
|
|
"strexeq %0, %3, [%1]\n"
|
|
: "=&r" (r)
|
|
: "r" (&a), "Ir" (o), "r" (n)
|
|
: "cc");
|
|
return (a==1 ? 0 : -1);
|
|
}
|
|
'''
|
|
|
|
if cc.compiles(armatomictest)
|
|
cdata.set('ATOMIC_ARM_INLINE_ASM', 1)
|
|
else
|
|
need_libatomic_ops = true
|
|
endif
|
|
endif # arm && !linux
|
|
|
|
elif not ['freebsd', 'netbsd'].contains(host_machine.system())
|
|
need_libatomic_ops = true
|
|
endif # !atomic helpers && !arm
|
|
|
|
if need_libatomic_ops
|
|
assert(cc.has_header('atomic_ops.h'), 'Need libatomic_ops')
|
|
|
|
cdata.set('AO_REQUIRE_CAS', 1)
|
|
|
|
if host_machine.system() != 'windows'
|
|
libatomic_ops_dep = cc.find_library('atomic_ops', required : true)
|
|
else
|
|
libatomic_ops_dep = dependency('', required: false)
|
|
endif
|
|
else
|
|
libatomic_ops_dep = dependency('', required: false)
|
|
endif
|
|
|
|
# ARM checks
|
|
# ARMV6 instructions we need
|
|
if host_machine.cpu_family() == 'arm'
|
|
armv6test = '''int func() {
|
|
volatile int a = -60000, b = 0xaaaabbbb, c = 0xccccdddd;
|
|
asm volatile ("ldr r0, %2 \n"
|
|
"ldr r2, %3 \n"
|
|
"ldr r3, %4 \n"
|
|
"ssat r1, #8, r0 \n"
|
|
"str r1, %0 \n"
|
|
"pkhbt r1, r3, r2, LSL #8 \n"
|
|
"str r1, %1 \n"
|
|
: "=m" (a), "=m" (b)
|
|
: "m" (a), "m" (b), "m" (c)
|
|
: "r0", "r1", "r2", "r3", "cc");
|
|
return (a == -128 && b == 0xaabbdddd) ? 0 : -1;
|
|
}
|
|
'''
|
|
|
|
if cc.compiles(armv6test)
|
|
cdata.set('HAVE_ARMV6', 1)
|
|
endif
|
|
endif
|
|
# NEON checks are automatically done by the unstable-simd module
|
|
|
|
# Dependencies common to client, daemon and modules
|
|
|
|
if get_option('ipv6')
|
|
cdata.set('HAVE_IPV6', 1)
|
|
endif
|
|
|
|
dbus_dep = dependency('dbus-1', version : '>= 1.4.12', required : get_option('dbus'))
|
|
if dbus_dep.found()
|
|
cdata.set('HAVE_DBUS', 1)
|
|
endif
|
|
|
|
glib_dep = dependency('glib-2.0', version : '>= 2.28.0', required: get_option('glib'))
|
|
if glib_dep.found()
|
|
cdata.set('HAVE_GLIB', 1)
|
|
cdata.set('HAVE_GLIB20', 1) # to match the AM_CONDITIONAL for CMake file generation
|
|
endif
|
|
|
|
sndfile_dep = dependency('sndfile', version : '>= 1.0.20')
|
|
|
|
libsystemd_dep = dependency('libsystemd', required : get_option('systemd'))
|
|
if libsystemd_dep.found()
|
|
cdata.set('HAVE_SYSTEMD_DAEMON', 1)
|
|
cdata.set('HAVE_SYSTEMD_LOGIN', 1)
|
|
cdata.set('HAVE_SYSTEMD_JOURNAL', 1)
|
|
endif
|
|
|
|
x11_dep = dependency('x11-xcb', required : get_option('x11'))
|
|
|
|
# OSS support
|
|
if cc.has_header('sys/soundcard.h', required: get_option('oss-output'))
|
|
# OSS output via daemon module-detect
|
|
cdata.set('HAVE_OSS_OUTPUT', 1)
|
|
# OSS wrapper
|
|
cdata.set('HAVE_OSS_WRAPPER', 1)
|
|
cdata.set('PULSEDSP_LOCATION', pulsedsp_location)
|
|
endif
|
|
|
|
fftw_dep = dependency('fftw3f', required : get_option('fftw'))
|
|
if fftw_dep.found()
|
|
cdata.set('HAVE_FFTW', 1)
|
|
endif
|
|
|
|
# Client library dependencies
|
|
|
|
if get_option('client')
|
|
asyncns_dep = dependency('libasyncns', version : '>= 0.1', required : get_option('asyncns'))
|
|
if asyncns_dep.found()
|
|
cdata.set('HAVE_LIBASYNCNS', 1)
|
|
endif
|
|
|
|
gtk_dep = dependency('gtk+-3.0', required : get_option('gtk'))
|
|
if gtk_dep.found()
|
|
cdata.set('HAVE_GTK', 1)
|
|
endif
|
|
endif
|
|
|
|
# Daemon and module dependencies
|
|
|
|
if get_option('daemon')
|
|
# FIXME: make sure it's >= 2.2
|
|
ltdl_dep = cc.find_library('ltdl', required : true)
|
|
|
|
# FIXME: can meson support libtool -dlopen/-dlpreopen things?
|
|
# and do we still want to support this at all?
|
|
cdata.set('DISABLE_LIBTOOL_PRELOAD', 1)
|
|
|
|
if get_option('database') == 'tdb'
|
|
database_dep = dependency('tdb')
|
|
elif get_option('database') == 'gdbm'
|
|
database_dep = cc.find_library('gdbm', required : true)
|
|
else
|
|
database_dep = dependency('', required: false)
|
|
endif
|
|
|
|
if get_option('legacy-database-entry-format')
|
|
cdata.set('ENABLE_LEGACY_DATABASE_ENTRY_FORMAT', 1)
|
|
endif
|
|
|
|
if get_option('stream-restore-clear-old-devices')
|
|
cdata.set('STREAM_RESTORE_CLEAR_OLD_DEVICES', 1)
|
|
endif
|
|
|
|
if get_option('running-from-build-tree')
|
|
cdata.set('HAVE_RUNNING_FROM_BUILD_TREE', 1)
|
|
endif
|
|
|
|
if get_option('enable-smoother-2')
|
|
cdata.set('USE_SMOOTHER_2', 1)
|
|
endif
|
|
|
|
alsa_dep = dependency('alsa', version : '>= 1.0.24', required : get_option('alsa'))
|
|
if alsa_dep.found()
|
|
cdata.set('HAVE_ALSA', 1)
|
|
cdata.set('HAVE_ALSA_UCM', 1)
|
|
endif
|
|
|
|
gio_dep = dependency('gio-2.0', version : '>= 2.26.0', required : false)
|
|
if get_option('gsettings').enabled()
|
|
assert(gio_dep.found(), 'GSettings support needs glib I/O library (GIO)')
|
|
cdata.set('HAVE_GSETTINGS', 1)
|
|
else
|
|
cdata.set('HAVE_GSETTINGS', 0)
|
|
endif
|
|
|
|
have_orcc = false
|
|
orcc_args = []
|
|
orc_dep = dependency('orc-0.4', version : '>= 0.4.11', required : get_option('orc'))
|
|
orcc = find_program('orcc', required : get_option('orc'))
|
|
if orc_dep.found() and orcc.found()
|
|
have_orcc = true
|
|
orcc_args = [orcc]
|
|
#orcc_args = [orcc, '--include', 'glib.h']
|
|
cdata.set('HAVE_ORC', 1)
|
|
else
|
|
cdata.set('DISABLE_ORC', 1)
|
|
endif
|
|
|
|
samplerate_dep = dependency('samplerate', version : '>= 0.1.0', required : get_option('samplerate'))
|
|
if samplerate_dep.found()
|
|
cdata.set('HAVE_LIBSAMPLERATE', 1)
|
|
endif
|
|
|
|
speex_dep = dependency('speexdsp', version : '>= 1.2', required : get_option('speex'))
|
|
if speex_dep.found()
|
|
cdata.set('HAVE_SPEEX', 1)
|
|
endif
|
|
|
|
soxr_dep = dependency('soxr', version : '>= 0.1.1', required : get_option('soxr'))
|
|
if soxr_dep.found()
|
|
cdata.set('HAVE_SOXR', 1)
|
|
endif
|
|
|
|
webrtc_dep = dependency('webrtc-audio-processing-1', version : '>= 1.0', required : false)
|
|
if webrtc_dep.found()
|
|
cdata.set('HAVE_WEBRTC', 1)
|
|
cdata.set('HAVE_WEBRTC1', 1)
|
|
else
|
|
webrtc_dep = dependency('webrtc-audio-processing', version : ['>= 0.2', '< 1.0'], required : get_option('webrtc-aec'))
|
|
if webrtc_dep.found()
|
|
cdata.set('HAVE_WEBRTC', 1)
|
|
endif
|
|
endif
|
|
|
|
systemd_dep = dependency('systemd', required : get_option('systemd'))
|
|
if systemd_dep.found() and systemduserunitdir == ''
|
|
systemduserunitdir = systemd_dep.get_pkgconfig_variable('systemduserunitdir')
|
|
endif
|
|
|
|
libelogind_dep = dependency('libelogind', required : get_option('elogind'))
|
|
if libelogind_dep.found()
|
|
cdata.set('HAVE_SYSTEMD_LOGIN', 1)
|
|
endif
|
|
|
|
if get_option('consolekit').enabled()
|
|
assert(dbus_dep.found(), 'ConsoleKit requires D-Bus support')
|
|
endif
|
|
|
|
tcpwrap_dep = cc.find_library('wrap', required: get_option('tcpwrap'))
|
|
if cc.has_header('tcpd.h') and cc.has_function('hosts_access', dependencies : tcpwrap_dep)
|
|
cdata.set('HAVE_LIBWRAP', 1)
|
|
endif
|
|
|
|
if x11_dep.found()
|
|
xcb_dep = dependency('xcb', required : true, version : '>= 1.6')
|
|
ice_dep = dependency('ice', required : true)
|
|
sm_dep = dependency('sm', required : true)
|
|
xtst_dep = dependency('xtst', required : true)
|
|
cdata.set('HAVE_X11', 1)
|
|
if cc.has_function('XSetIOErrorExitHandler', dependencies: x11_dep)
|
|
cdata.set('HAVE_XSETIOERROREXITHANDLER', 1)
|
|
endif
|
|
endif
|
|
|
|
avahi_dep = dependency('avahi-client', version : '>= 0.6.0', required : get_option('avahi'), disabler : true)
|
|
if avahi_dep.found()
|
|
cdata.set('HAVE_AVAHI', 1)
|
|
else
|
|
cdata.set('HAVE_AVAHI', 0)
|
|
endif
|
|
|
|
sbc_dep = dependency('sbc', version : '>= 1.0', required : false)
|
|
|
|
bluez_dep = dependency('bluez', required : get_option('bluez5'))
|
|
|
|
if bluez_dep.found()
|
|
assert(dbus_dep.found(), 'BlueZ requires D-Bus support')
|
|
assert(sbc_dep.found(), 'BlueZ requires SBC support')
|
|
cdata.set('HAVE_SBC', 1)
|
|
cdata.set('HAVE_BLUEZ', 1)
|
|
cdata.set('HAVE_BLUEZ_5', 1)
|
|
if get_option('bluez5-native-headset')
|
|
cdata.set('HAVE_BLUEZ_5_NATIVE_HEADSET', 1)
|
|
endif
|
|
if get_option('bluez5-ofono-headset')
|
|
cdata.set('HAVE_BLUEZ_5_OFONO_HEADSET', 1)
|
|
endif
|
|
endif
|
|
|
|
jack_dep = dependency('jack', version : '>= 0.117.0', required : get_option('jack'))
|
|
if jack_dep.found()
|
|
cdata.set('HAVE_JACK', 1)
|
|
endif
|
|
|
|
lirc_dep = dependency('lirc', required : get_option('lirc'))
|
|
if lirc_dep.found()
|
|
cdata.set('HAVE_LIRC', 1)
|
|
endif
|
|
|
|
openssl_dep = dependency('openssl', version : '>= 0.9', required : get_option('openssl'))
|
|
if openssl_dep.found()
|
|
cdata.set('HAVE_OPENSSL', 1)
|
|
endif
|
|
|
|
udev_dep = dependency('libudev', version : '>= 143', required : get_option('udev'))
|
|
if udev_dep.found()
|
|
cdata.set('HAVE_UDEV', 1)
|
|
endif
|
|
|
|
if get_option('hal-compat')
|
|
cdata.set('HAVE_HAL_COMPAT', 1)
|
|
endif
|
|
|
|
gst_dep = dependency('gstreamer-1.0', version : '>= 1.14', required : get_option('gstreamer'))
|
|
gstapp_dep = dependency('gstreamer-app-1.0', required : get_option('gstreamer'))
|
|
gstrtp_dep = dependency('gstreamer-rtp-1.0', required : get_option('gstreamer'))
|
|
|
|
have_gstreamer = false
|
|
if gst_dep.found() and gstapp_dep.found() and gstrtp_dep.found()
|
|
assert(gio_dep.found(), 'GStreamer-based RTP needs glib I/O library (GIO)')
|
|
have_gstreamer = true
|
|
endif
|
|
|
|
bluez5_gst_dep = dependency('gstreamer-1.0', version : '>= 1.14', required : get_option('bluez5-gstreamer'))
|
|
bluez5_gstapp_dep = dependency('gstreamer-app-1.0', required : get_option('bluez5-gstreamer'))
|
|
have_bluez5_gstreamer = false
|
|
if bluez5_gst_dep.found() and bluez5_gstapp_dep.found()
|
|
have_bluez5_gstreamer = true
|
|
cdata.set('HAVE_GSTLDAC', 1)
|
|
cdata.set('HAVE_GSTAPTX', 1)
|
|
endif
|
|
endif
|
|
|
|
# These are required for the CMake file generation
|
|
cdata.set('PA_LIBDIR', libdir)
|
|
cdata.set('PA_INCDIR', includedir)
|
|
|
|
# Test dependencies
|
|
|
|
check_dep = dependency('check', version : '>= 0.9.10', required : get_option('tests'))
|
|
|
|
# Subdirs
|
|
|
|
if get_option('doxygen')
|
|
subdir('doxygen')
|
|
endif
|
|
if get_option('client')
|
|
subdir('po')
|
|
endif
|
|
if get_option('man')
|
|
subdir('man')
|
|
endif
|
|
subdir('shell-completion/bash')
|
|
subdir('shell-completion/zsh')
|
|
subdir('src')
|
|
if get_option('client')
|
|
subdir('vala')
|
|
endif
|
|
|
|
# Now generate config.h from everything above
|
|
configure_file(output : 'config.h', configuration : cdata)
|
|
|
|
if get_option('client')
|
|
|
|
# pkg-config files
|
|
|
|
pc_cdata = configuration_data()
|
|
|
|
pc_cdata.set('prefix', prefix)
|
|
pc_cdata.set('exec_prefix', prefix)
|
|
pc_cdata.set('libdir', libdir)
|
|
pc_cdata.set('includedir', includedir)
|
|
pc_cdata.set('modlibexecdir', modlibexecdir)
|
|
pc_cdata.set('PACKAGE_VERSION', pa_version_str)
|
|
pc_cdata.set('PA_MAJORMINOR', pa_version_major_minor)
|
|
# FIXME: the line below is wrong. Currently the meson thread dep lacks documentation,
|
|
# and doesn't allow introspection, ie. none of get_pkgconfig_variable() or
|
|
# get_configtool_variable() work with it, so we have no way to get this flag right,
|
|
# unless we do all the work ourselves. See current work in glib, also meson #553.
|
|
pc_cdata.set('PTHREAD_LIBS', '-pthread')
|
|
|
|
pc_files = [
|
|
'libpulse.pc',
|
|
'libpulse-simple.pc',
|
|
]
|
|
|
|
if glib_dep.found()
|
|
pc_files += 'libpulse-mainloop-glib.pc'
|
|
endif
|
|
|
|
foreach file : pc_files
|
|
configure_file(
|
|
input : file + '.in',
|
|
output : file,
|
|
configuration : pc_cdata,
|
|
install_dir : pkgconfigdir)
|
|
endforeach
|
|
|
|
# CMake files
|
|
|
|
m4 = find_program('m4', required: true)
|
|
|
|
cmakedir = join_paths(libdir, 'cmake', 'PulseAudio')
|
|
|
|
cmake_template_file = configure_file(
|
|
input : 'PulseAudioConfig.cmake.in',
|
|
output : 'PulseAudioConfig.cmake.tmp',
|
|
configuration: cdata,
|
|
)
|
|
|
|
custom_target('PulseAudioConfig.cmake',
|
|
input : cmake_template_file,
|
|
output : 'PulseAudioConfig.cmake',
|
|
capture : true,
|
|
command : [m4, '@INPUT@'],
|
|
build_by_default : true,
|
|
install : true,
|
|
install_dir : cmakedir,
|
|
)
|
|
|
|
configure_file(
|
|
input : 'PulseAudioConfigVersion.cmake.in',
|
|
output : 'PulseAudioConfigVersion.cmake',
|
|
configuration: cdata,
|
|
install : true,
|
|
install_dir : cmakedir,
|
|
)
|
|
|
|
endif # client
|
|
|
|
############################################################
|
|
|
|
# Final summary
|
|
|
|
summary = [
|
|
'',
|
|
'---{ @0@ @1@ }---'.format(meson.project_name(), meson.project_version()),
|
|
'',
|
|
'prefix: @0@'.format(prefix),
|
|
'bindir: @0@'.format(bindir),
|
|
'libdir: @0@'.format(libdir),
|
|
'libexecdir: @0@'.format(libexecdir),
|
|
'mandir: @0@'.format(mandir),
|
|
'datadir: @0@'.format(datadir),
|
|
'sysconfdir: @0@'.format(sysconfdir),
|
|
'localstatedir: @0@'.format(localstatedir),
|
|
'modlibexecdir: @0@'.format(modlibexecdir),
|
|
'alsadatadir: @0@'.format(alsadatadir),
|
|
'System Runtime Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_RUNTIME_PATH')),
|
|
'System State Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_STATE_PATH')),
|
|
'System Config Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_CONFIG_PATH')),
|
|
'Bash completions directory: @0@'.format(bashcompletiondir),
|
|
'Zsh completions directory: @0@'.format(zshcompletiondir),
|
|
'Compiler: @0@ @1@'.format(cc.get_id(), cc.version()),
|
|
# 'CFLAGS: @0@'.format(${CFLAGS}),
|
|
# 'CPPFLAGS: @0@'.format(${CPPFLAGS}),
|
|
# 'LIBS: @0@'.format(${LIBS}),
|
|
'',
|
|
'Enable pulseaudio daemon: @0@'.format(get_option('daemon')),
|
|
'Enable pulseaudio client: @0@'.format(get_option('client')),
|
|
'',
|
|
'Enable memfd shared memory: @0@'.format(cdata.has('HAVE_MEMFD')),
|
|
'Enable X11: @0@'.format(x11_dep.found()),
|
|
'Enable D-Bus: @0@'.format(dbus_dep.found()),
|
|
'Enable GLib 2: @0@'.format(glib_dep.found()),
|
|
'Enable systemd integration: @0@'.format(libsystemd_dep.found()),
|
|
'Enable FFTW: @0@'.format(fftw_dep.found()),
|
|
'Enable IPv6: @0@'.format(get_option('ipv6')),
|
|
'Enable Gcov coverage: @0@'.format(get_option('gcov')),
|
|
'Enable Valgrind: @0@'.format(cdata.has('HAVE_VALGRIND_MEMCHECK_H')),
|
|
'Enable man pages: @0@'.format(get_option('man')),
|
|
'Enable unit tests: @0@'.format(get_option('tests')),
|
|
]
|
|
|
|
if get_option('client')
|
|
summary += [
|
|
'',
|
|
'--- Pulseaudio client features ---',
|
|
'',
|
|
'Enable Gtk+ 3: @0@'.format(gtk_dep.found()),
|
|
'Enable Async DNS: @0@'.format(asyncns_dep.found()),
|
|
'Enable OSS Wrapper: @0@'.format(cdata.has('HAVE_OSS_WRAPPER')),
|
|
]
|
|
endif
|
|
|
|
if get_option('daemon')
|
|
summary += [
|
|
'',
|
|
'--- Pulseaudio daemon features ---',
|
|
'',
|
|
'Safe X11 I/O errors: @0@'.format(cdata.has('HAVE_XSETIOERROREXITHANDLER')),
|
|
'Enable Avahi: @0@'.format(avahi_dep.found()),
|
|
'Enable OSS Output: @0@'.format(cdata.has('HAVE_OSS_OUTPUT')),
|
|
# 'Enable EsounD: @0@'.format(${ENABLE_ESOUND}),
|
|
'Enable Alsa: @0@'.format(alsa_dep.found()),
|
|
'Enable Jack: @0@'.format(jack_dep.found()),
|
|
'Enable LIRC: @0@'.format(lirc_dep.found()),
|
|
# 'Enable CoreAudio: @0@'.format(${ENABLE_COREAUDIO}),
|
|
# 'Enable Solaris: @0@'.format(${ENABLE_SOLARIS}),
|
|
# 'Enable WaveOut: @0@'.format(${ENABLE_WAVEOUT}),
|
|
'Enable GSettings: @0@'.format(gio_dep.found()),
|
|
'Enable BlueZ 5: @0@'.format(cdata.has('HAVE_BLUEZ_5')),
|
|
' Enable native headsets: @0@'.format(cdata.has('HAVE_BLUEZ_5_NATIVE_HEADSET')),
|
|
' Enable ofono headsets: @0@'.format(cdata.has('HAVE_BLUEZ_5_OFONO_HEADSET')),
|
|
' Enable GStreamer based codecs: @0@'.format(have_bluez5_gstreamer),
|
|
'Enable GStreamer: @0@'.format(have_gstreamer),
|
|
'Enable libsamplerate: @0@'.format(samplerate_dep.found()),
|
|
'Enable ORC: @0@'.format(have_orcc),
|
|
'Enable Adrian echo canceller: @0@'.format(get_option('adrian-aec')),
|
|
'Enable Speex (resampler, AEC): @0@'.format(speex_dep.found()),
|
|
'Enable SoXR (resampler): @0@'.format(soxr_dep.found()),
|
|
'Enable WebRTC echo canceller: @0@'.format(webrtc_dep.found()),
|
|
'',
|
|
'Enable udev: @0@'.format(udev_dep.found()),
|
|
' Enable HAL->udev compat: @0@'.format(get_option('hal-compat')),
|
|
'Enable systemd units: @0@'.format(systemd_dep.found()),
|
|
'Enable elogind: @0@'.format(libelogind_dep.found()),
|
|
'Enable ConsoleKit: @0@'.format(not get_option('consolekit').disabled() and dbus_dep.found()),
|
|
'Enable TCP Wrappers: @0@'.format(tcpwrap_dep.found()),
|
|
'Enable OpenSSL (for Airtunes): @0@'.format(openssl_dep.found()),
|
|
'Database: @0@'.format(get_option('database')),
|
|
'Legacy Database Entry Support: @0@'.format(get_option('legacy-database-entry-format')),
|
|
'module-stream-restore:',
|
|
' Clear old devices: @0@'.format(get_option('stream-restore-clear-old-devices')),
|
|
'Running from build tree: @0@'.format(get_option('running-from-build-tree')),
|
|
'System User: @0@'.format(cdata.get_unquoted('PA_SYSTEM_USER')),
|
|
'System Group: @0@'.format(cdata.get_unquoted('PA_SYSTEM_GROUP')),
|
|
'Access Group: @0@'.format(cdata.get_unquoted('PA_ACCESS_GROUP')),
|
|
# 'Enable per-user EsounD socket: @0@'.format(${ENABLE_PER_USER_ESOUND_SOCKET}),
|
|
# 'Force preopen: @0@'.format(${FORCE_PREOPEN}),
|
|
# 'Preopened modules: @0@'.format(${PREOPEN_MODS}),
|
|
]
|
|
endif
|
|
|
|
message('\n '.join(summary))
|
|
|
|
# Sanity checks
|
|
|
|
if get_option('daemon') and not speex_dep.found() and not webrtc_dep.found() and not get_option('adrian-aec')
|
|
error('At least one echo canceller implementation must be available!')
|
|
endif
|
|
|
|
if get_option('daemon') and samplerate_dep.found()
|
|
warning('Support for libsamplerate is DEPRECATED')
|
|
endif
|
|
|
|
if host_machine.system() != 'windows' and not dbus_dep.found()
|
|
message = [
|
|
'You do not have D-Bus support enabled. It is strongly recommended',
|
|
'that you enable D-Bus support if your platform supports it.',
|
|
'Many parts of PulseAudio use D-Bus, from ConsoleKit interaction',
|
|
'to the Device Reservation Protocol to speak to JACK, Bluetooth',
|
|
'support and even a native control protocol for communicating and',
|
|
'controlling the PulseAudio daemon itself.',
|
|
]
|
|
warning('\n' + '\n'.join(message))
|
|
endif
|
|
|
|
if get_option('daemon') and host_machine.system() == 'linux' and not udev_dep.found()
|
|
message = [
|
|
'You do not have udev support enabled. It is strongly recommended',
|
|
'that you enable udev support if your platform supports it as it is',
|
|
'the primary method used to detect hardware audio devices (on Linux)',
|
|
'and is thus a critical part of PulseAudio on that platform.',
|
|
]
|
|
warning('\n' + '\n'.join(message))
|
|
endif
|
|
|
|
if get_option('daemon') and host_machine.system() != 'windows' and not speex_dep.found()
|
|
message = [
|
|
'You do not have speex support enabled. It is strongly recommended',
|
|
'that you enable speex support if your platform supports it as it is',
|
|
'the primary method used for audio resampling and is thus a critical',
|
|
'part of PulseAudio on that platform.',
|
|
]
|
|
warning('\n' + '\n'.join(message))
|
|
endif
|