mirror of
https://github.com/pulseaudio/pulseaudio.git
synced 2024-11-23 18:03:32 +08:00
516 lines
17 KiB
Meson
516 lines
17 KiB
Meson
project('pulseaudio', 'c', 'cpp',
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version : run_command(find_program('git-version-gen'), join_paths(meson.current_source_dir(), '.tarball-version')).stdout().strip(),
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meson_version : '>= 0.47.0',
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default_options : [ 'c_std=gnu11', 'cpp_std=c++11' ]
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)
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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 = 33
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apiversion = '1.0'
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soversion = 0
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# FIXME: this doesn't actually do what we want it to
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# maintaining compatibility with the previous libtool versioning
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# current = minor * 100 + micro
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libversion = '@0@.@1@.0'.format(soversion, pa_version_minor.to_int() * 100 + pa_version_micro.to_int())
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# The ABI-stable GLib adapter for client applications.
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# For the version x:y:z always will hold y=z.
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libpulse_mainloop_glib_version = '0.5.0'
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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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libdir = join_paths(prefix, get_option('libdir'))
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libexecdir = join_paths(prefix, get_option('libexecdir'))
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datadir = join_paths(prefix, get_option('datadir'))
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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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pulselibexecdir = join_paths(libexecdir, 'pulse')
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pulsesysconfdir = join_paths(sysconfdir, 'pulse')
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pulsedspdir = get_option('pulsedspdir')
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if pulsedspdir == ''
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join_paths(libdir, 'pulseaudio')
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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_quoted('CANONICAL_HOST', host_machine.cpu())
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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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cdata.set_quoted('PA_SOEXT', '.so')
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cdata.set_quoted('PA_DEFAULT_CONFIG_DIR', 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', join_paths(libdir, 'pulse-' + pa_version_major_minor, 'modules'))
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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_PATHS_DIR', join_paths(datadir, 'pulseaudio', 'alsa-mixer', 'paths'))
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cdata.set_quoted('PA_ALSA_PROFILE_SETS_DIR', join_paths(datadir, 'pulseaudio', 'alsa-mixer', 'profile-sets'))
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cdata.set_quoted('DESKTOPFILEDIR', join_paths(datadir, 'applications'))
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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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# 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('_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('WIN32_LEAN_AND_MEAN', 1) # Needed to avoid including unnecessary headers on Windows
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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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# Headers
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check_headers = [
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'arpa/inet.h',
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'cpuid.h',
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'execinfo.h',
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'grp.h',
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'langinfo.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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'sys/capability.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/wait.h',
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'valgrind/memcheck.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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# FIXME: move this to the above set
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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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# FIXME: move this to the above set
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if cc.has_header('sys/un.h')
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cdata.set('HAVE_AF_UNIX', 1)
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endif
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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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'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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'getpwnam_r',
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'gettimeofday',
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'getuid',
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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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'paccept',
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'pipe',
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'pipe2',
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'posix_madvise',
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'readlink',
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'setegid',
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'seteuid',
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'setregid',
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'setreuid',
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'setresgid',
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'setresuid',
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'setsid',
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'sig2str',
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'sigaction',
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'strtod_l',
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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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cdata.set(define, 1)
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endif
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endforeach
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shm_dep = cc.find_library('rt', required : false)
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if shm_dep.found()
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cdata.set('HAVE_SHM_OPEN', 1)
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endif
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if cc.has_function('SYS_memfd_create', prefix : '#include <sys/syscall.h>')
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cdata.set('HAVE_MEMFD', 1)
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endif
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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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# CFLAGS
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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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# 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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cap_dep = cc.find_library('cap', required : false)
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atomictest = '''void func() {
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volatile int atomic = 2;
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__sync_bool_compare_and_swap (&atomic, 2, 3);
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}
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'''
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if cc.compiles(atomictest)
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cdata.set('HAVE_ATOMIC_BUILTINS', true)
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else
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# FIXME: check if we need libatomic_ops
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endif
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# FIXME: make sure it's >= 2.2
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ltdl_dep = cc.find_library('ltdl', required : true)
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# FIXME: can meson support libtool -dlopen/-dlpreopen things?
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# and do we still want to support this at all?
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cdata.set('DISABLE_LIBTOOL_PRELOAD', 1)
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if get_option('database') == 'tdb'
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database_dep = dependency('tdb')
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elif get_option('database') == 'gdbm'
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database_dep = cc.find_library('gdbm', required : true)
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else
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database_dep = dependency('', required:false)
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endif
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if get_option('ipv6')
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cdata.set('HAVE_IPV6', 1)
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endif
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if get_option('legacy-database-entry-format')
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cdata.set('ENABLE_LEGACY_DATABASE_ENTRY_FORMAT', 1)
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endif
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alsa_dep = dependency('alsa', version : '>= 1.0.24', required : get_option('alsa'))
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if alsa_dep.found()
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cdata.set('HAVE_ALSA', 1)
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cdata.set('HAVE_ALSA_UCM', 1)
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endif
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asyncns_dep = dependency('libasyncns', version : '>= 0.1', required : get_option('asyncns'))
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if asyncns_dep.found()
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cdata.set('HAVE_LIBASYNCNS', 1)
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endif
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dbus_dep = dependency('dbus-1', version : '>= 1.4.12', required : get_option('dbus'))
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if dbus_dep.found()
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cdata.set('HAVE_DBUS', 1)
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endif
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gio_dep = dependency('gio-2.0', version : '>= 2.26.0', required : get_option('gsettings'))
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if gio_dep.found()
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cdata.set('HAVE_GSETTINGS', 1)
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endif
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glib_dep = dependency('glib-2.0', version : '>= 2.4.0', required: get_option('glib'))
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if glib_dep.found()
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cdata.set('HAVE_GLIB', 1)
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endif
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gtk_dep = dependency('gtk+-3.0', required : get_option('gtk'))
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if gtk_dep.found()
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cdata.set('HAVE_GTK', 1)
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endif
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samplerate_dep = dependency('samplerate', version : '>= 0.1.0', required : get_option('samplerate'))
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if samplerate_dep.found()
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cdata.set('HAVE_LIBSAMPLERATE', 1)
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endif
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sndfile_dep = dependency('sndfile', version : '>= 1.0.20')
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soxr_dep = dependency('soxr', version : '>= 0.1.1', required : get_option('soxr'))
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if soxr_dep.found()
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cdata.set('HAVE_SOXR', 1)
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endif
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systemd_dep = dependency('libsystemd', required : get_option('systemd'))
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if systemd_dep.found()
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cdata.set('HAVE_SYSTEMD_DAEMON', 1)
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cdata.set('HAVE_SYSTEMD_LOGIN', 1)
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cdata.set('HAVE_SYSTEMD_JOURNAL', 1)
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endif
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x11_dep = dependency('x11-xcb', required : get_option('x11'))
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if x11_dep.found()
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xcb_dep = dependency('xcb', required : true, version : '>= 1.6')
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ice_dep = dependency('ice', required : true)
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sm_dep = dependency('sm', required : true)
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xtst_dep = dependency('xtst', required : true)
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cdata.set('HAVE_X11', 1)
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endif
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# FIXME: support ORC
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cdata.set('DISABLE_ORC', 1)
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# Module dependencies
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if cc.has_header('sys/soundcard.h')
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cdata.set('HAVE_OSS_OUTPUT', 1)
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cdata.set('HAVE_OSS_WRAPPER', 1)
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cdata.set_quoted('PULSEDSP_LOCATION', pulsedspdir)
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endif
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if get_option('hal-compat')
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cdata.set('HAVE_HAL_COMPAT', 1)
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endif
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avahi_dep = dependency('avahi-client', version : '>= 0.6.0', required : get_option('avahi'), disabler : true)
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if avahi_dep.found()
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cdata.set('HAVE_AVAHI', 1)
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endif
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bluez_dep = dependency('bluez', version : '>= 5.0', required : get_option('bluez5'))
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sbc_dep = dependency('sbc', version : '>= 1.0', required : false)
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if bluez_dep.found()
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assert(dbus_dep.found(), 'BlueZ requires D-Bus support')
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assert(sbc_dep.found(), 'BlueZ requires SBC support')
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cdata.set('HAVE_SBC', 1)
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cdata.set('HAVE_BLUEZ', 1)
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cdata.set('HAVE_BLUEZ_5', 1)
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if get_option('bluez5-native-headset')
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cdata.set('HAVE_BLUEZ_5_NATIVE_HEADSET', 1)
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endif
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if get_option('bluez5-ofono-headset')
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cdata.set('HAVE_BLUEZ_5_OFONO_HEADSET', 1)
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endif
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endif
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fftw_dep = dependency('fftw3f', required : get_option('fftw'))
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if fftw_dep.found()
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cdata.set('HAVE_FFTW', 1)
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endif
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jack_dep = dependency('jack', version : '>= 0.117.0', required : get_option('jack'))
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if jack_dep.found()
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cdata.set('HAVE_JACK', 1)
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endif
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lirc_dep = dependency('lirc', required : get_option('lirc'))
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if lirc_dep.found()
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cdata.set('HAVE_LIRC', 1)
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endif
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openssl_dep = dependency('openssl', version : '>= 0.9', required : get_option('openssl'))
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if openssl_dep.found()
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cdata.set('HAVE_OPENSSL', 1)
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endif
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speex_dep = dependency('speexdsp', version : '>= 1.2', required : get_option('speex'))
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if speex_dep.found()
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cdata.set('HAVE_SPEEX', 1)
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endif
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udev_dep = dependency('libudev', version : '>= 143', required : get_option('udev'))
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if udev_dep.found()
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cdata.set('HAVE_UDEV', 1)
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endif
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webrtc_dep = dependency('webrtc-audio-processing', version : '>= 0.2', required : get_option('webrtc-aec'))
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if webrtc_dep.found()
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cdata.set('HAVE_WEBRTC', 1)
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endif
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# Now generate config.h from everything above
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configure_file(output : 'config.h', configuration : cdata)
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subdir('man')
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subdir('src')
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############################################################
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# Final summary
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summary = [
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'',
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'---{ @0@ @1@ }---'.format(meson.project_name(), meson.project_version()),
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'',
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'prefix: @0@'.format(prefix),
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'bindir: @0@'.format(bindir),
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'libdir: @0@'.format(libdir),
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'libexecdir: @0@'.format(libexecdir),
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'datadir: @0@'.format(datadir),
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'sysconfdir: @0@'.format(sysconfdir),
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'localstatedir: @0@'.format(localstatedir),
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# 'modlibexecdir: @0@'.format(${modlibexecdir}),
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'System Runtime Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_RUNTIME_PATH')),
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'System State Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_STATE_PATH')),
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'System Config Path: @0@'.format(cdata.get_unquoted('PA_SYSTEM_CONFIG_PATH')),
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# 'Zsh completions directory: @0@'.format(${zshcompletiondir}),
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# 'Bash completions directory: @0@'.format(${bashcompletiondir}),
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'Compiler: @0@ @1@'.format(cc.get_id(), cc.version()),
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# 'CFLAGS: @0@'.format(${CFLAGS}),
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# 'CPPFLAGS: @0@'.format(${CPPFLAGS}),
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# 'LIBS: @0@'.format(${LIBS}),
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'',
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'Enable memfd shared memory: @0@'.format(cdata.has('HAVE_MEMFD')),
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'Enable X11: @0@'.format(x11_dep.found()),
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# 'Enable OSS Output: @0@'.format(${ENABLE_OSS_OUTPUT}),
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# 'Enable OSS Wrapper: @0@'.format(${ENABLE_OSS_WRAPPER}),
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# 'Enable EsounD: @0@'.format(${ENABLE_ESOUND}),
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'Enable Alsa: @0@'.format(alsa_dep.found()),
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# 'Enable CoreAudio: @0@'.format(${ENABLE_COREAUDIO}),
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# 'Enable Solaris: @0@'.format(${ENABLE_SOLARIS}),
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# 'Enable WaveOut: @0@'.format(${ENABLE_WAVEOUT}),
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'Enable GLib 2: @0@'.format(glib_dep.found()),
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# 'Enable GConf: @0@'.format(${ENABLE_GCONF}),
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'Enable GSettings: @0@'.format(gio_dep.found()),
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'Enable Gtk+ 3: @0@'.format(gtk_dep.found()),
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'Enable Avahi: @0@'.format(avahi_dep.found()),
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'Enable Jack: @0@'.format(jack_dep.found()),
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'Enable Async DNS: @0@'.format(asyncns_dep.found()),
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'Enable LIRC: @0@'.format(lirc_dep.found()),
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'Enable D-Bus: @0@'.format(dbus_dep.found()),
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' Enable BlueZ 5: @0@'.format(bluez_dep.found()),
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' Enable native headsets: @0@'.format(get_option('bluez5-native-headset')),
|
|
' Enable ofono headsets: @0@'.format(get_option('bluez5-ofono-headset')),
|
|
'Enable udev: @0@'.format(udev_dep.found()),
|
|
' Enable HAL->udev compat: @0@'.format(get_option('hal-compat')),
|
|
'Enable systemd: @0@'.format(systemd_dep.found()),
|
|
# 'Enable TCP Wrappers: @0@'.format(${ENABLE_TCPWRAP}),
|
|
'Enable libsamplerate: @0@'.format(samplerate_dep.found()),
|
|
'Enable IPv6: @0@'.format(get_option('ipv6')),
|
|
'Enable OpenSSL (for Airtunes): @0@'.format(openssl_dep.found()),
|
|
'Enable FFTW: @0@'.format(fftw_dep.found()),
|
|
# 'Enable orc: @0@'.format(${ENABLE_ORC}),
|
|
'Enable Adrian echo canceller: @0@'.format(get_option('adrian-aec')),
|
|
'Enable Speex (resampler, AEC): @0@'.format(speex_dep.found()),
|
|
'Enable SoXR (resampler): @0@'.format(soxr_dep.found()),
|
|
'Enable WebRTC echo canceller: @0@'.format(webrtc_dep.found()),
|
|
# 'Enable gcov coverage: @0@'.format(${ENABLE_GCOV}),
|
|
# 'Enable unit tests: @0@'.format(${ENABLE_TESTS}),
|
|
'',
|
|
'Database: @0@'.format(get_option('database')),
|
|
'Legacy Database Entry Support: @0@'.format(get_option('legacy-database-entry-format')),
|
|
'System User: @0@'.format(cdata.get_unquoted('PA_SYSTEM_USER')),
|
|
'System Group: @0@'.format(cdata.get_unquoted('PA_SYSTEM_GROUP')),
|
|
'Access Group: @0@'.format(cdata.get_unquoted('PA_ACCESS_GROUP')),
|
|
# 'Enable per-user EsounD socket: @0@'.format(${ENABLE_PER_USER_ESOUND_SOCKET}),
|
|
# 'Force preopen: @0@'.format(${FORCE_PREOPEN}),
|
|
# 'Preopened modules: @0@'.format(${PREOPEN_MODS}),
|
|
]
|
|
|
|
message('\n '.join(summary))
|
|
|
|
# Sanity checks
|
|
|
|
if 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 samplerate_dep.found()
|
|
warning('Support for libsamplerate is DEPRECATED')
|
|
endif
|
|
|
|
if host_machine.system() != 'windows'
|
|
if 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 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 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
|
|
endif
|