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meson.build
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meson.build
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project('pulseaudio', 'c', 'cpp',
version : run_command(find_program('git-version-gen'), join_paths(meson.current_source_dir(), '.tarball-version')).stdout().strip(),
meson_version : '>= 0.50.0',
default_options : [ 'c_std=gnu11', 'cpp_std=c++11' ]
)
meson.add_dist_script('scripts/save-tarball-version.sh', meson.project_version())
pa_version_str = meson.project_version()
# For tarballs, the first split will do nothing, but for builds in git, we
# split out suffixes when there are commits since the last tag
# (e.g.: v11.99.1-3-gad14bdb24 -> v11.99.1)
version_split = pa_version_str.split('-')[0].split('.')
pa_version_major = version_split[0].split('v')[0]
pa_version_minor = version_split[1]
if version_split.length() > 2
pa_version_micro = version_split[2]
else
pa_version_micro = '0'
endif
pa_version_major_minor = pa_version_major + '.' + pa_version_minor
pa_api_version = 12
pa_protocol_version = 35
# The stable ABI for client applications, for the version info x:y:z
# always will hold x=z
libpulse_version_info = [24, 2, 24]
# A simplified, synchronous, ABI-stable interface for client
# applications, for the version info x:y:z always will hold x=z
libpulse_simple_version_info = [1, 1, 1]
# The ABI-stable GLib adapter for client applications, for the version
# info x:y:z always will hold x=z
libpulse_mainloop_glib_version_info = [0, 6, 0]
libpulse_version = '@0@.@1@.@2@'.format(
libpulse_version_info[0] - libpulse_version_info[2],
libpulse_version_info[0],
libpulse_version_info[1],
)
libpulse_simple_version = '@0@.@1@.@2@'.format(
libpulse_simple_version_info[0] - libpulse_simple_version_info[2],
libpulse_simple_version_info[0],
libpulse_simple_version_info[1],
)
libpulse_mainloop_glib_version = '@0@.@1@.@2@'.format(
libpulse_mainloop_glib_version_info[0] - libpulse_mainloop_glib_version_info[2],
libpulse_mainloop_glib_version_info[0],
libpulse_mainloop_glib_version_info[1],
)
i18n = import('i18n')
# Paths
prefix = get_option('prefix')
assert(prefix.startswith('/'), 'Prefix is not absolute: "@0@"'.format(prefix))
bindir = join_paths(prefix, get_option('bindir'))
includedir = join_paths(prefix, get_option('includedir'))
libdir = join_paths(prefix, get_option('libdir'))
libexecdir = join_paths(prefix, get_option('libexecdir'))
mandir = join_paths(prefix, get_option('mandir'))
datadir = join_paths(prefix, get_option('datadir'))
localedir = join_paths(prefix, get_option('localedir'))
localstatedir = join_paths(prefix, get_option('localstatedir'))
sysconfdir = join_paths(prefix, get_option('sysconfdir'))
privlibdir = join_paths(libdir, 'pulseaudio')
po_dir = join_paths(meson.current_source_dir(), 'po')
if host_machine.system() == 'windows'
# Windows only supports loading libraries from the same dir as the executable
privlibdir = bindir
endif
alsadatadir = get_option('alsadatadir')
if alsadatadir == ''
alsadatadir = join_paths(datadir, 'pulseaudio', 'alsa-mixer')
endif
pkgconfigdir = join_paths(libdir, 'pkgconfig')
pulselibexecdir = join_paths(libexecdir, 'pulse')
pulsesysconfdir = join_paths(sysconfdir, 'pulse')
modlibexecdir = get_option('modlibexecdir')
if modlibexecdir == ''
modlibexecdir = join_paths(libdir, 'pulseaudio', 'modules')
endif
if host_machine.system() == 'windows'
# Windows only supports loading libraries from the same dir as the executable
modlibexecdir = bindir
endif
padsplibdir = get_option('padsplibdir')
if padsplibdir == ''
padsplibdir = privlibdir
endif
pulsedsp_location = get_option('pulsedsp-location')
if pulsedsp_location == ''
pulsedsp_location = join_paths(prefix, padsplibdir)
endif
systemduserunitdir = get_option('systemduserunitdir')
# the default value is set below
udevrulesdir = get_option('udevrulesdir')
if udevrulesdir == ''
# absolute path, otherwise meson prepends the prefix
udevrulesdir = '/lib/udev/rules.d'
endif
vapidir = join_paths(datadir, 'vala', 'vapi')
bashcompletiondir = get_option('bashcompletiondir')
if bashcompletiondir == ''
bash_completion_dep = dependency('bash-completion', required : false)
if bash_completion_dep.found()
bashcompletiondir = bash_completion_dep.get_pkgconfig_variable('completionsdir')
else
bashcompletiondir = join_paths(datadir, 'bash-completion', 'completions')
endif
endif
zshcompletiondir = get_option('zshcompletiondir')
if zshcompletiondir == ''
zshcompletiondir = join_paths(datadir, 'zsh', 'site-functions')
endif
# Configuration data
cc = meson.get_compiler('c')
cdata = configuration_data()
cdata.set_quoted('PACKAGE', 'pulseaudio')
cdata.set_quoted('PACKAGE_NAME', 'pulseaudio')
cdata.set_quoted('PACKAGE_VERSION', pa_version_str)
cdata.set('PA_MAJOR', pa_version_major)
cdata.set('PA_MINOR', pa_version_minor)
cdata.set('PA_API_VERSION', pa_api_version)
cdata.set('PA_PROTOCOL_VERSION', pa_protocol_version)
cdata.set_quoted('PA_MACHINE_ID', join_paths(sysconfdir, 'machine-id'))
cdata.set_quoted('PA_MACHINE_ID_FALLBACK', join_paths(localstatedir, 'lib', 'dbus', 'machine-id'))
cdata.set_quoted('PA_SRCDIR', join_paths(meson.current_source_dir(), 'src'))
cdata.set_quoted('PA_BUILDDIR', meson.current_build_dir())
cdata.set_quoted('PA_SOEXT', '.so')
cdata.set_quoted('PA_DEFAULT_CONFIG_DIR', pulsesysconfdir)
cdata.set('PA_DEFAULT_CONFIG_DIR_UNQUOTED', pulsesysconfdir)
cdata.set_quoted('PA_BINARY', join_paths(bindir, 'pulseaudio'))
cdata.set_quoted('PA_SYSTEM_RUNTIME_PATH', join_paths(localstatedir, 'run', 'pulse'))
cdata.set_quoted('PA_SYSTEM_CONFIG_PATH', join_paths(localstatedir, 'lib', 'pulse'))
cdata.set_quoted('PA_SYSTEM_STATE_PATH', join_paths(localstatedir, 'lib', 'pulse'))
cdata.set_quoted('PA_DLSEARCHPATH', modlibexecdir)
cdata.set_quoted('PA_SYSTEM_USER', get_option('system_user'))
cdata.set_quoted('PA_SYSTEM_GROUP', get_option('system_group'))
cdata.set_quoted('PA_ACCESS_GROUP', get_option('access_group'))
cdata.set_quoted('PA_CFLAGS', 'Not yet supported on meson')
cdata.set_quoted('PA_ALSA_PATHS_DIR', join_paths(alsadatadir, 'paths'))
cdata.set_quoted('PA_ALSA_PROFILE_SETS_DIR', join_paths(alsadatadir, 'profile-sets'))
cdata.set_quoted('DESKTOPFILEDIR', join_paths(datadir, 'applications'))
cdata.set_quoted('PULSE_LOCALEDIR', localedir)
cdata.set_quoted('GETTEXT_PACKAGE', 'pulseaudio')
cdata.set('ENABLE_NLS', 1)
cdata.set('top_srcdir', meson.source_root())
# Platform specifics
# First some defaults to keep config file generation happy
cdata.set('HAVE_COREAUDIO', 0)
cdata.set('HAVE_WAVEOUT', 0)
cdata.set('OS_IS_FREEBSD', 0)
platform_socket_dep = []
platform_dep = []
if host_machine.endian() == 'big'
cdata.set('WORDS_BIGENDIAN', 1)
endif
# FIXME: This was not tested. Maybe some flags should better be CFLAGS,
# rather than ending up in the config.h file?
if host_machine.system() == 'darwin'
cdata.set('OS_IS_DARWIN', 1)
cdata.set('_DARWIN_C_SOURCE', '200112L') # Needed to get NSIG on Mac OS
elif host_machine.system() == 'windows'
cdata.set('OS_IS_WIN32', 1)
cdata.set('HAVE_WINDOWS_H', 1)
cdata.set('HAVE_WAVEOUT', 1)
cdata.set('HAVE_WINSOCK2_H', 1)
cdata.set('HAVE_WS2TCPIP_H', 1)
cdata.set('WIN32_LEAN_AND_MEAN', 1) # Needed to avoid including unnecessary headers on Windows
cdata.set('gid_t', 'int')
cdata.set('uid_t', 'int')
ws2_32_dep = meson.get_compiler('c').find_library('ws2_32')
winsock_dep = meson.get_compiler('c').find_library('wsock32')
ole32_dep = meson.get_compiler('c').find_library('ole32')
ssp_dep = meson.get_compiler('c').find_library('ssp')
pcreposix_dep = meson.get_compiler('c').find_library('pcreposix')
platform_socket_dep = [ws2_32_dep, winsock_dep]
platform_dep = [ole32_dep, ssp_dep, pcreposix_dep]
elif host_machine.system() == 'freebsd'
cdata.set('OS_IS_FREEBSD', 1)
#elif host_machine.system() == 'solaris'
# # Apparently meson has no solaris support?
# # Needed to get declarations for msg_control and msg_controllen on Solaris
# cdata.set('_XOPEN_SOURCE', 600)
# cdata.set('__EXTENSIONS__', 1)
endif
if cc.has_type('_Bool')
cdata.set('HAVE_STD_BOOL', 1)
endif
if host_machine.cpu_family() == 'x86_64' or cc.sizeof('void *') >= 8
cdata.set('HAVE_FAST_64BIT_OPERATIONS', 1)
endif
# Headers
check_headers = [
'arpa/inet.h',
'byteswap.h',
'dlfcn.h',
'execinfo.h',
'grp.h',
'langinfo.h',
'linux/sockios.h',
'locale.h',
'netdb.h',
'netinet/in.h',
'netinet/in_systm.h',
'netinet/ip.h',
'netinet/tcp.h',
'pcreposix.h',
'poll.h',
'pwd.h',
'regex.h',
'sched.h',
'stdint.h',
'sys/atomic.h',
'sys/capability.h',
'sys/conf.h',
'sys/dl.h',
'sys/eventfd.h',
'sys/filio.h',
'sys/ioctl.h',
'sys/mman.h',
'sys/prctl.h',
'sys/resource.h',
'sys/select.h',
'sys/socket.h',
'sys/syscall.h',
'sys/uio.h',
'sys/un.h',
'sys/wait.h',
'syslog.h',
'xlocale.h',
]
foreach h : check_headers
if cc.has_header(h)
define = 'HAVE_' + h.underscorify().to_upper()
cdata.set(define, 1)
endif
endforeach
if cc.has_header('valgrind/memcheck.h', required: get_option('valgrind'))
cdata.set('HAVE_VALGRIND_MEMCHECK_H', 1)
endif
# FIXME: move this to the above set
if host_machine.system() != 'windows'
if cc.has_header('pthread.h')
cdata.set('HAVE_PTHREAD', 1)
endif
endif
if cc.has_header_symbol('pthread.h', 'PTHREAD_PRIO_INHERIT')
cdata.set('HAVE_PTHREAD_PRIO_INHERIT', 1)
endif
# Headers which are usable
check_usable_headers = [
'cpuid.h',
]
foreach h : check_usable_headers
if cc.check_header(h)
define = 'HAVE_' + h.underscorify().to_upper()
cdata.set(define, 1)
endif
endforeach
# Functions
check_functions = [
'accept4',
'clock_gettime',
'ctime_r',
'fchmod',
'fchown',
'fork',
'fstat',
'getaddrinfo',
'getgrgid_r',
'getgrnam_r',
'getpwnam_r',
'getpwuid_r',
'gettimeofday',
'getuid',
'lrintf',
'lstat',
'memfd_create',
'mkfifo',
'mlock',
'nanosleep',
'open64',
'paccept',
'pipe',
'pipe2',
'posix_fadvise',
'posix_madvise',
'posix_memalign',
'ppoll',
'readlink',
'setegid',
'seteuid',
'setpgid',
'setregid',
'setresgid',
'setresuid',
'setreuid',
'setsid',
'sig2str',
'sigaction',
'strerror_r',
'strtod_l',
'strtof',
'symlink',
'sysconf',
'uname',
]
foreach f : check_functions
if cc.has_function(f)
define = 'HAVE_' + f.underscorify().to_upper()
if f == 'posix_memalign' and host_machine.system() == 'windows'
message('Win32/mingw32 does not properly define posix_memalign.')
elif f == 'fork' and host_machine.system() == 'windows'
# __builtin_fork is defined and compiles properly, but calling __builtin_fork() does not.
# This causes Meson to think that Windows has a fork() which causes a link error...
message('Win32/mingw32 does not properly define fork.')
else
cdata.set(define, 1)
endif
endif
endforeach
if cc.has_header_symbol('sys/syscall.h', 'SYS_memfd_create') \
or cc.has_function('memfd_create')
cdata.set('HAVE_MEMFD', 1)
endif
if cc.has_function('dgettext')
if host_machine.system() != 'windows'
libintl_dep = []
else
libintl_dep = cc.find_library('intl')
endif
else
libintl_dep = cc.find_library('intl')
endif
# Symbols
if cc.has_header_symbol('signal.h', 'SIGXCPU')
cdata.set('HAVE_SIGXCPU', 1)
endif
if not cc.has_header_symbol('netinet/in.h', 'INADDR_NONE')
if not cc.has_header_symbol('winsock2.h', 'INADDR_NONE')
# Define INADDR_NONE if not found (Solaris)
cdata.set('INADDR_NONE', '0xffffffff')
endif
endif
check_decls = [
[ 'environ', 'unistd.h', '#define _GNU_SOURCE' ],
[ 'SOUND_PCM_READ_RATE', 'sys/soundcard.h', '' ],
[ 'SOUND_PCM_READ_CHANNELS', 'sys/soundcard.h', '' ],
[ 'SOUND_PCM_READ_BITS', 'sys/soundcard.h', '' ],
]
foreach s : check_decls
if cc.has_header_symbol(s[1], s[0], prefix : s[2])
define = 'HAVE_DECL_' + s[0].to_upper()
cdata.set(define, 1)
endif
endforeach
# Types
# FIXME: do we ever care about gid_t not being defined / smaller than an int?
cdata.set('GETGROUPS_T', 'gid_t')
# Include paths
configinc = include_directories('.')
topinc = include_directories('src')
# CFLAGS/LDFLAGS
pa_c_args = ['-DHAVE_CONFIG_H', '-D_GNU_SOURCE']
server_c_args = ['-D__INCLUDED_FROM_PULSE_AUDIO']
cdata.set('MESON_BUILD', 1)
# On ELF systems we don't want the libraries to be unloaded since we don't clean them up properly,
# so we request the nodelete flag to be enabled.
# On other systems, we don't really know how to do that, but it's welcome if somebody can tell.
# Windows doesn't support this flag.
if host_machine.system() != 'windows'
nodelete_link_args = ['-Wl,-z,nodelete']
else
nodelete_link_args = []
endif
# Code coverage
if get_option('gcov')
add_project_arguments('--coverage', language: ['c', 'cpp'])
add_project_link_arguments('--coverage', language: ['c', 'cpp'])
endif
# Core Dependencies
libm_dep = cc.find_library('m', required : true)
thread_dep = dependency('threads')
foreach f : [
'pthread_getname_np',
'pthread_setaffinity_np',
'pthread_setname_np',
]
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 = '''void func() {
volatile int atomic = 2;
__sync_bool_compare_and_swap (&atomic, 2, 3);
}
'''
if cc.compiles(atomictest)
cdata.set('HAVE_ATOMIC_BUILTINS', 1)
newatomictest = '''void func() {
int c = 0;
__atomic_store_n(&c, 4, __ATOMIC_SEQ_CST);
}
'''
if(cc.compiles(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')
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', version : '>= 0.2', required : get_option('webrtc-aec'))
if webrtc_dep.found()
cdata.set('HAVE_WEBRTC', 1)
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
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()),