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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' ]
)
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 = [23, 0, 23]
# 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],
)
# 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')
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, 'pulse-' + pa_version_major_minor, 'modules')
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)
platform_socket_dep = []
platform_dep = []
# 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',
'cpuid.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
# 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
# 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('ipv6')
cdata.set('HAVE_IPV6', 1)
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
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
asyncns_dep = dependency('libasyncns', version : '>= 0.1', required : get_option('asyncns'))
if asyncns_dep.found()
cdata.set('HAVE_LIBASYNCNS', 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
gio_dep = dependency('gio-2.0', version : '>= 2.26.0', required : get_option('gsettings'))
if gio_dep.found()
cdata.set('HAVE_GSETTINGS', 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)
endif
gtk_dep = dependency('gtk+-3.0', required : get_option('gtk'))
if gtk_dep.found()
cdata.set('HAVE_GTK', 1)
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
sndfile_dep = dependency('sndfile', version : '>= 1.0.20')
soxr_dep = dependency('soxr', version : '>= 0.1.1', required : get_option('soxr'))
if soxr_dep.found()
cdata.set('HAVE_SOXR', 1)
endif
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
systemd_dep = dependency('systemd', required : get_option('systemd'))
if systemd_dep.found() and systemduserunitdir == ''
systemduserunitdir = systemd_dep.get_pkgconfig_variable('systemduserunitdir')
endif
x11_dep = dependency('x11-xcb', required : get_option('x11'))
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
# Module dependencies
if cc.has_header('sys/soundcard.h', required: get_option('oss-output'))
cdata.set('HAVE_OSS_OUTPUT', 1)
cdata.set('HAVE_OSS_WRAPPER', 1)
cdata.set('PULSEDSP_LOCATION', pulsedsp_location)
endif
if get_option('hal-compat')
cdata.set('HAVE_HAL_COMPAT', 1)
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)
endif
sbc_dep = dependency('sbc', version : '>= 1.0', required : false)
if get_option('bluez5')
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
fftw_dep = dependency('fftw3f', required : get_option('fftw'))
if fftw_dep.found()
cdata.set('HAVE_FFTW', 1)
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
speex_dep = dependency('speexdsp', version : '>= 1.2', required : get_option('speex'))
if speex_dep.found()
cdata.set('HAVE_SPEEX', 1)
endif
udev_dep = dependency('libudev', version : '>= 143', required : get_option('udev'))
if udev_dep.found()
cdata.set('HAVE_UDEV', 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
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()
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
# These are required for the CMake file generation
cdata.set('PA_LIBDIR', libdir)
cdata.set('PA_INCDIR', includedir)
if glib_dep.found()
cdata.set('HAVE_GLIB20', 1) # to match the AM_CONDITIONAL for CMake file generation
endif
# Test dependencies
check_dep = dependency('check', version : '>= 0.9.10', required : get_option('tests'))
# Subdirs
subdir('doxygen')
subdir('po')
if get_option('man')
subdir('man')
endif
subdir('shell-completion/bash')
subdir('shell-completion/zsh')
subdir('src')
subdir('vala')
# Now generate config.h from everything above
configure_file(output : 'config.h', configuration : cdata)
# 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,
)
############################################################
# 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(${LIBS}),
'',
'Enable memfd shared memory: @0@'.format(cdata.has('HAVE_MEMFD')),
'Enable X11: @0@'.format(x11_dep.found()),
' Safe X11 I/O errors: @0@'.format(cdata.has('HAVE_XSETIOERROREXITHANDLER')),
'Enable OSS Output: @0@'.format(cdata.has('HAVE_OSS_OUTPUT')),
'Enable OSS Wrapper: @0@'.format(cdata.has('HAVE_OSS_WRAPPER')),
# 'Enable EsounD: @0@'.format(${ENABLE_ESOUND}),
'Enable Alsa: @0@'.format(alsa_dep.found()),
# 'Enable CoreAudio: @0@'.format(${ENABLE_COREAUDIO}),
# 'Enable Solaris: @0@'.format(${ENABLE_SOLARIS}),
# 'Enable WaveOut: @0@'.format(${ENABLE_WAVEOUT}),
'Enable GLib 2: @0@'.format(glib_dep.found()),
# 'Enable GConf: @0@'.format(${ENABLE_GCONF}),
'Enable GSettings: @0@'.format(gio_dep.found()),
'Enable Gtk+ 3: @0@'.format(gtk_dep.found()),
'Enable Avahi: @0@'.format(avahi_dep.found()),
'Enable Jack: @0@'.format(jack_dep.found()),
'Enable Async DNS: @0@'.format(asyncns_dep.found()),
'Enable LIRC: @0@'.format(lirc_dep.found()),
'Enable D-Bus: @0@'.format(dbus_dep.found()),
' Enable BlueZ 5: @0@'.format(get_option('bluez5')),
' Enable native headsets: @0@'.format(get_option('bluez5-native-headset')),
' Enable ofono headsets: @0@'.format(get_option('bluez5-ofono-headset')),
' Enable GStreamer based codecs: @0@'.format(have_bluez5_gstreamer),
'Enable udev: @0@'.format(udev_dep.found()),
' Enable HAL->udev compat: @0@'.format(get_option('hal-compat')),
'Enable systemd: @0@'.format(libsystemd_dep.found()),
# 'Enable TCP Wrappers: @0@'.format(${ENABLE_TCPWRAP}),
'Enable libsamplerate: @0@'.format(samplerate_dep.found()),
'Enable IPv6: @0@'.format(get_option('ipv6')),
'Enable OpenSSL (for Airtunes): @0@'.format(openssl_dep.found()),
'Enable FFTW: @0@'.format(fftw_dep.found()),
'Enable ORC: @0@'.format(have_orcc),
'Enable GStreamer: @0@'.format(have_gstreamer),
'Enable Adrian echo canceller: @0@'.format(get_option('adrian-aec')),
'Enable Speex (resampler, AEC): @0@'.format(speex_dep.found()),
'Enable SoXR (resampler): @0@'.format(soxr_dep.found()),
'Enable WebRTC echo canceller: @0@'.format(webrtc_dep.found()),
'Enable Gcov coverage: @0@'.format(get_option('gcov')),
'Enable Valgrind: @0@'.format(cdata.has('HAVE_VALGRIND_MEMCHECK_H')),
'Enable man pages: @0@'.format(get_option('man')),
'Enable unit tests: @0@'.format(get_option('tests')),
'',
'Database: @0@'.format(get_option('database')),
'Legacy Database Entry Support: @0@'.format(get_option('legacy-database-entry-format')),
'module-stream-restore:',
' Clear old devices: @0@'.format(get_option('stream-restore-clear-old-devices')),
'Running from build tree: @0@'.format(get_option('running-from-build-tree')),
'System User: @0@'.format(cdata.get_unquoted('PA_SYSTEM_USER')),
'System Group: @0@'.format(cdata.get_unquoted('PA_SYSTEM_GROUP')),
'Access Group: @0@'.format(cdata.get_unquoted('PA_ACCESS_GROUP')),
# 'Enable per-user EsounD socket: @0@'.format(${ENABLE_PER_USER_ESOUND_SOCKET}),
# 'Force preopen: @0@'.format(${FORCE_PREOPEN}),
# 'Preopened modules: @0@'.format(${PREOPEN_MODS}),
]
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 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 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
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