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pulseaudio/meson.build
Arun Raghavan 56c1e7c615 build-sys: Fix meson version detection logic 
This sync the meson version detection to match what we do in the
autotools build, which is to use git-version-gen, which in turn looks
for <topdir>/.tarball-version, or generates the version based on a git
tag or environment variable.
2018-10-11 14:56:09 +00:00

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8.4 KiB
Meson
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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 : '>= 0.44.0',
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 = 33
apiversion = '1.0'
soversion = 0
# FIXME: this doesn't actually do what we want it to
# maintaining compatibility with the previous libtool versioning
# current = minor * 100 + micro
libversion = '@0@.@1@.0'.format(soversion, pa_version_minor.to_int() * 100 + pa_version_micro.to_int())
prefix = get_option('prefix')
datadir = join_paths(prefix, get_option('datadir'))
localstatedir = join_paths(prefix, get_option('localstatedir'))
sysconfdir = join_paths(prefix, get_option('sysconfdir'))
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_quoted('CANONICAL_HOST', host_machine.cpu())
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', join_paths(sysconfdir, 'pulse'))
cdata.set_quoted('PA_BINARY', join_paths(prefix, get_option('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', join_paths(prefix, get_option('libdir'), 'pulse-' + pa_version_major_minor, 'modules'))
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(datadir, 'pulseaudio', 'alsa-mixer', 'paths'))
cdata.set_quoted('PA_ALSA_PROFILE_SETS_DIR', join_paths(datadir, 'pulseaudio', 'alsa-mixer', 'profile-sets'))
cdata.set_quoted('DESKTOPFILEDIR', join_paths(datadir, 'applications'))
# Headers
check_headers = [
'arpa/inet.h',
'cpuid.h',
'execinfo.h',
'grp.h',
'langinfo.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',
'sys/capability.h',
'sys/ioctl.h',
'sys/mman.h',
'sys/prctl.h',
'sys/resource.h',
'sys/select.h',
'sys/socket.h',
'sys/un.h',
'sys/wait.h',
'valgrind/memcheck.h',
'xlocale.h',
]
foreach h : check_headers
if cc.has_header(h)
define = 'HAVE_' + h.underscorify().to_upper()
cdata.set(define, 1)
endif
endforeach
# FIXME: move this to the above set
if cc.has_header('pthread.h')
cdata.set('HAVE_PTHREAD', 1)
endif
# Functions
check_functions = [
'accept4',
'clock_gettime',
'fchmod',
'fchown',
'fork',
'fstat',
'getaddrinfo',
'getgrgid_r',
'getpwnam_r',
'gettimeofday',
'getuid',
'lstat',
'memfd_create',
'mlock',
'nanosleep',
'paccept',
'pipe',
'pipe2',
'posix_madvise',
'readlink',
'setegid',
'seteuid',
'setregid',
'setreuid',
'setresgid',
'setresuid',
'setsid',
'sig2str',
'sigaction',
'strtod_l',
'symlink',
'sysconf',
'uname',
]
foreach f : check_functions
if cc.has_function(f)
define = 'HAVE_' + f.underscorify().to_upper()
cdata.set(define, 1)
endif
endforeach
shm_dep = cc.find_library('rt', required : false)
if shm_dep.found()
cdata.set('HAVE_SHM_OPEN', 1)
endif
if cc.has_function('SYS_memfd_create', prefix : '#include <sys/syscall.h>')
cdata.set('HAVE_MEMFD', 1)
endif
# 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
pa_c_args = ['-DHAVE_CONFIG_H', '-D_GNU_SOURCE']
server_c_args = ['-D__INCLUDED_FROM_PULSE_AUDIO']
cdata.set('MESON_BUILD', 1)
# Core Dependencies
libm_dep = cc.find_library('m', required : true)
thread_dep = dependency('threads')
cap_dep = cc.find_library('cap', required : false)
if get_option('database') == 'tdb'
database_dep = dependency('tdb')
elif get_option('database') == 'gdbm'
database_dep = cc.find_library('gdbm', required : true)
endif
atomictest = '''void func() {
volatile int atomic = 2;
__sync_bool_compare_and_swap (&atomic, 2, 3);
}
'''
if cc.compiles(atomictest)
cdata.set('HAVE_ATOMIC_BUILTINS', true)
else
# FIXME: check if we need libatomic_ops
endif
# 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)
sndfile_dep = dependency('sndfile', version : '>= 1.0.20')
dbus_dep = dependency('dbus-1', version : '>= 1.4.12', required : false)
if dbus_dep.found()
cdata.set('HAVE_DBUS', 1)
endif
x11_dep = dependency('x11-xcb', required : false)
if x11_dep.found()
cdata.set('HAVE_X11', 1)
endif
alsa_dep = dependency('alsa', version : '>= 1.0.24', required : false)
if alsa_dep.found()
cdata.set('HAVE_ALSA_UCM', 1)
endif
systemd_dep = dependency('libsystemd', required : false)
if systemd_dep.found()
cdata.set('HAVE_SYSTEMD_DAEMON', 1)
cdata.set('HAVE_SYSTEMD_LOGIN', 1)
cdata.set('HAVE_SYSTEMD_JOURNAL', 1)
endif
# FIXME: support ORC
cdata.set('DISABLE_ORC', 1)
# Module dependencies
if cc.has_header('sys/soundcard.h')
cdata.set('HAVE_OSS_OUTPUT', 1)
cdata.set('HAVE_OSS_WRAPPER', 1)
cdata.set_quoted('PULSEDSP_LOCATION', join_paths(prefix, get_option('libdir'), 'pulseaudio'))
endif
# X11 deps, we don't define any HAVE_XXX for these one
ice_dep = dependency('ice', required : false)
sm_dep = dependency('sm', required: false)
xtst_dep = dependency('xtst', required: false)
avahi_dep = dependency('avahi-client', version : '>= 0.6.0', required : false)
if avahi_dep.found()
cdata.set('HAVE_AVAHI', 1)
endif
bluez_dep = dependency('bluez', version : '>= 4.101', required : false)
if bluez_dep.found()
cdata.set('HAVE_BLUEZ_5_NATIVE_HEADSET', 1)
cdata.set('HAVE_BLUEZ_5_OFONO_HEADSET', 1) # TODO This should be optional
endif
jack_dep = dependency('jack', version : '>= 0.117.0', required : false)
if jack_dep.found()
cdata.set('HAVE_JACK', 1)
endif
fftw_dep = dependency('fftw3f', required : false)
if fftw_dep.found()
cdata.set('HAVE_FFTW', 1)
endif
lirc_dep = dependency('lirc', required : false)
if lirc_dep.found()
cdata.set('HAVE_LIRC', 1)
endif
openssl_dep = dependency('openssl', version : '>= 0.9', required : false)
if openssl_dep.found()
cdata.set('HAVE_OPENSSL', 1)
endif
sbc_dep = dependency('sbc', version : '>= 1.0', required : false)
if sbc_dep.found()
cdata.set('HAVE_SBC', 1)
endif
if sbc_dep.found() and dbus_dep.found()
cdata.set('HAVE_BLUEZ', 1)
cdata.set('HAVE_BLUEZ_5', 1)
endif
speex_dep = dependency('speexdsp', version : '>= 1.2', required : false)
if speex_dep.found()
cdata.set('HAVE_SPEEX', 1)
endif
udev_dep = dependency('libudev', version : '>= 143', required : false)
if udev_dep.found()
cdata.set('HAVE_UDEV', 1)
endif
webrtc_dep = dependency('webrtc-audio-processing', version : '>= 0.2', required : false)
if webrtc_dep.found()
cdata.set('HAVE_WEBRTC', 1)
endif
# Now generate config.h from everything above
configure_file(output : 'config.h', configuration : cdata)
subdir('man')
subdir('src')
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