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mirror of https://github.com/mpv-player/mpv synced 2024-12-24 15:52:25 +00:00
mpv/wscript
wm4 594114e660 build: prefer libswresample over libavresample on FFmpeg
I hoped we could always use libavresample, but the FFmpeg project is
being too dickish to enable libavresample by default - which means we
need our libswresample-to-libavresample hack anyway.

Give up, and use the "supported" one of the duplicated libraries when
compiling against FFmpeg (relying on the fact that libswresample won't
be present if compiling against Libav).
2015-01-02 01:43:59 +01:00

925 lines
32 KiB
Python

# vi: ft=python
import sys, os, re
sys.path.insert(0, os.path.join(os.getcwd(), 'waftools'))
sys.path.insert(0, os.getcwd())
from waflib.Configure import conf
from waflib import Utils
from waftools.checks.generic import *
from waftools.checks.custom import *
build_options = [
{
'name': '--cplayer',
'desc': 'mpv CLI player',
'default': 'enable',
'func': check_true
}, {
'name': '--libmpv-shared',
'desc': 'shared library',
'default': 'disable',
'func': check_true
}, {
'name': '--libmpv-static',
'desc': 'static library',
'default': 'disable',
'deps_neg': [ 'libmpv-shared' ],
'func': check_true
}, {
'name': '--client-api-examples',
'desc': 'build client API examples',
'deps_any': [ 'libmpv-shared', 'libmpv-static' ],
# The build process uses symlinks (ln -s)
'deps_neg': [ 'os-win32' ],
'func': check_true
}, {
'name': '--static-build',
'desc': 'static build',
'default': 'disable',
'func': check_true
}, {
'name': '--build-date',
'desc': 'whether to include binary compile time',
'default': 'enable',
'func': check_true
}, {
'name': '--optimize',
'desc': 'whether to optimize',
'default': 'enable',
'func': check_true
}, {
'name': '--debug-build',
'desc': 'whether to compile-in debugging information',
'default': 'enable',
'func': check_true
}, {
'name': '--manpage-build',
'desc': 'manpage generation',
'func': check_ctx_vars('RST2MAN')
}, {
'name': '--pdf-build',
'desc': 'pdf manual generation',
'func': check_ctx_vars('RST2PDF'),
}, {
'name': 'libdl',
'desc': 'dynamic loader',
'func': check_libs(['dl'], check_statement('dlfcn.h', 'dlopen("", 0)'))
}, {
'name': 'dlopen',
'desc': 'dlopen',
'deps_any': [ 'libdl', 'os-win32', 'os-cygwin' ],
'func': check_true
}, {
'name': '--vf-dlopen-filters',
'desc': 'compilation of default filters for vf_dlopen',
'deps': [ 'dlopen' ],
'default': 'disable',
'func': check_true
}, {
'name': '--zsh-comp',
'desc': 'zsh completion',
'func': check_true,
'default': 'disable',
}, {
# does nothing - left for backward and forward compatibility
'name': '--asm',
'desc': 'inline assembly (currently without effect)',
'default': 'enable',
'func': check_true,
}, {
'name': '--test',
'desc': 'test suite (using cmocka)',
'func': check_pkg_config('cmocka >= 0.4.1'),
}
]
main_dependencies = [
{
'name': 'noexecstack',
'desc': 'compiler support for noexecstack',
'func': check_cc(linkflags='-Wl,-z,noexecstack')
}, {
'name': 'noexecstack',
'desc': 'linker support for --nxcompat --no-seh --dynamicbase',
'func': check_cc(linkflags=['-Wl,--nxcompat', '-Wl,--no-seh', '-Wl,--dynamicbase'])
} , {
'name': 'libm',
'desc': '-lm',
'func': check_cc(lib='m')
}, {
'name': 'mingw',
'desc': 'MinGW',
'deps': [ 'os-win32' ],
'func': check_statement('stddef.h', 'int x = __MINGW32__;'
'int y = __MINGW64_VERSION_MAJOR'),
}, {
'name': 'posix',
'desc': 'POSIX environment',
# This should be good enough.
'func': check_statement(['poll.h', 'unistd.h', 'sys/mman.h'],
'struct pollfd pfd; poll(&pfd, 1, 0); fork(); int f[2]; pipe(f); munmap(f,0)'),
}, {
'name': 'posix-or-mingw',
'desc': 'programming environment',
'deps_any': [ 'posix', 'mingw' ],
'func': check_true,
'req': True,
'fmsg': 'Unable to find either POSIX or MinGW-w64 environment, ' \
'or compiler does not work.',
}, {
'name': '--win32-internal-pthreads',
'desc': 'internal pthread wrapper for win32 (Vista+)',
'deps_neg': [ 'posix' ],
'deps': [ 'mingw' ],
'func': check_true,
'default': 'disable',
}, {
'name': 'pthreads',
'desc': 'POSIX threads',
'func': check_pthreads,
'req': True,
'fmsg': 'Unable to find pthreads support.'
}, {
'name': 'stdatomic',
'desc': 'stdatomic.h',
'func': check_libs(['atomic'],
check_statement('stdatomic.h',
'atomic_int_least64_t test = ATOMIC_VAR_INIT(123);'
'int test2 = atomic_load(&test)'))
}, {
'name': 'atomic-builtins',
'desc': 'compiler support for __atomic built-ins',
'func': check_libs(['atomic'],
check_statement('stdint.h',
'int64_t test = 0;'
'test = __atomic_add_fetch(&test, 1, __ATOMIC_SEQ_CST)')),
'deps_neg': [ 'stdatomic' ],
}, {
'name': 'sync-builtins',
'desc': 'compiler support for __sync built-ins',
'func': check_statement('stdint.h',
'int64_t test = 0;'
'__typeof__(test) x = ({int a = 1; a;});'
'test = __sync_add_and_fetch(&test, 1)'),
'deps_neg': [ 'stdatomic', 'atomic-builtins' ],
}, {
'name': 'atomics',
'desc': 'compiler support for usable thread synchronization built-ins',
'func': check_true,
'deps_any': ['stdatomic', 'atomic-builtins', 'sync-builtins'],
}, {
'name': 'librt',
'desc': 'linking with -lrt',
'deps': [ 'pthreads' ],
'func': check_cc(lib='rt')
}, {
'name': '--iconv',
'desc': 'iconv',
'func': check_iconv,
'req': True,
'fmsg': "Unable to find iconv which should be part of a standard \
compilation environment. Aborting. If you really mean to compile without \
iconv support use --disable-iconv.",
}, {
'name': 'dos-paths',
'desc': 'w32/dos paths',
'deps_any': [ 'os-win32', 'os-cygwin' ],
'func': check_true
}, {
'name': 'priority',
'desc': 'w32 priority API',
'deps_any': [ 'os-win32', 'os-cygwin'],
'func': check_true
}, {
'name': '--waio',
'desc': 'libwaio for win32',
'deps': [ 'os-win32', 'mingw' ],
'func': check_libs(['waio'],
check_statement('waio/waio.h', 'waio_alloc(0, 0, 0, 0)')),
}, {
'name': 'videoio',
'desc': 'videoio.h',
'func': check_headers('sys/videoio.h')
}, {
'name': '--termios',
'desc': 'termios',
'func': check_headers('termios.h', 'sys/termios.h'),
}, {
'name': '--shm',
'desc': 'shm',
'func': check_statement(['sys/types.h', 'sys/ipc.h', 'sys/shm.h'],
'shmget(0, 0, 0); shmat(0, 0, 0); shmctl(0, 0, 0)')
}, {
'name': 'nanosleep',
'desc': 'nanosleep',
'func': check_statement('time.h', 'nanosleep(0,0)')
}, {
'name': 'posix-spawn',
'desc': 'POSIX spawnp()/kill()',
'func': check_statement(['spawn.h', 'signal.h'],
'posix_spawnp(0,0,0,0,0,0); kill(0,0)')
}, {
'name': 'glob',
'desc': 'glob()',
'func': check_statement('glob.h', 'glob("filename", 0, 0, 0)')
}, {
'name': 'glob-win32-replacement',
'desc': 'glob() win32 replacement',
'deps_neg': [ 'glob' ],
'deps_any': [ 'os-win32', 'os-cygwin' ],
'func': check_true
}, {
'name': 'glibc-thread-name',
'desc': 'GLIBC API for setting thread name',
'func': check_statement('pthread.h',
'pthread_setname_np(pthread_self(), "ducks")',
use=['pthreads']),
}, {
'name': 'osx-thread-name',
'desc': 'OSX API for setting thread name',
'deps_neg': [ 'glibc-thread-name' ],
'func': check_statement('pthread.h',
'pthread_setname_np("ducks")', use=['pthreads']),
}, {
'name': 'bsd-thread-name',
'desc': 'BSD API for setting thread name',
'deps_neg': [ 'glibc-thread-name', 'osx-thread-name' ],
'func': check_statement(['pthread.h', 'pthread_np.h'],
'pthread_set_name_np(pthread_self(), "ducks")',
use=['pthreads']),
}, {
'name': 'netbsd-thread-name',
'desc': 'NetBSD API for setting thread name',
'deps_neg': [ 'glibc-thread-name', 'osx-thread-name', 'bsd-thread-name' ],
'func': check_statement('pthread.h',
'pthread_setname_np(pthread_self(), "%s", (void *)"ducks")',
use=['pthreads']),
}, {
'name': 'bsd-fstatfs',
'desc': "BSD's fstatfs()",
'func': check_statement(['sys/param.h', 'sys/mount.h'],
'struct statfs fs; fstatfs(0, &fs); fs.f_fstypename')
}, {
'name': 'linux-fstatfs',
'desc': "Linux's fstatfs()",
'deps': [ 'os-linux' ],
'func': check_statement('sys/vfs.h',
'struct statfs fs; fstatfs(0, &fs); fs.f_namelen')
}, {
'name': '--libguess',
'desc': 'libguess support',
'func': check_pkg_config('libguess', '>= 1.0'),
}, {
'name': '--libsmbclient',
'desc': 'Samba support',
'deps': [ 'libdl' ],
'func': check_pkg_config('smbclient'),
'module': 'input',
}, {
'name' : '--lua',
'desc' : 'Lua',
'func': check_lua,
}, {
'name': '--libass',
'desc': 'SSA/ASS support',
'func': check_pkg_config('libass'),
'req': True,
'fmsg': "Unable to find development files for libass. Aborting. \
If you really mean to compile without libass support use --disable-libass."
}, {
'name': '--libass-osd',
'desc': 'libass OSD support',
'deps': [ 'libass' ],
'func': check_true,
}, {
'name': 'dummy-osd',
'desc': 'dummy OSD support',
'deps_neg': [ 'libass-osd' ],
'func': check_true,
} , {
'name': 'zlib',
'desc': 'zlib',
'func': check_libs(['z'],
check_statement('zlib.h', 'inflate(0, Z_NO_FLUSH)')),
'req': True,
'fmsg': 'Unable to find development files for zlib.'
} , {
'name' : '--encoding',
'desc' : 'Encoding',
'func': check_true,
}, {
'name' : '--joystick',
'desc' : 'joystick',
'func': check_cc(header_name='linux/joystick.h'),
'default': 'disable'
}, {
'name' : '--lirc',
'desc' : 'lirc',
'func': check_cc(header_name='lirc/lirc_client.h', lib='lirc_client'),
}, {
'name': '--libbluray',
'desc': 'Bluray support',
'func': check_pkg_config('libbluray', '>= 0.3.0'),
}, {
'name': '--dvdread',
'desc': 'dvdread support',
'func': check_pkg_config('dvdread', '>= 4.1.0'),
}, {
'name': '--dvdnav',
'desc': 'dvdnav support',
'deps': [ 'dvdread' ],
'func': check_pkg_config('dvdnav', '>= 4.2.0'),
}, {
'name': '--cdda',
'desc': 'cdda support (libcdio)',
'func': check_pkg_config('libcdio_paranoia'),
}, {
'name': '--enca',
'desc': 'ENCA support',
'func': check_statement('enca.h', 'enca_get_languages(NULL)', lib='enca'),
}, {
'name': '--mpg123',
'desc': 'mpg123 support',
'func': check_pkg_config('libmpg123', '>= 1.14.0'),
}, {
'name': '--ladspa',
'desc': 'LADSPA plugin support',
'func': check_statement('ladspa.h', 'LADSPA_Descriptor ld = {0}'),
}, {
'name': '--libbs2b',
'desc': 'libbs2b audio filter support',
'func': check_pkg_config('libbs2b'),
}, {
'name': '--lcms2',
'desc': 'LCMS2 support',
'func': check_pkg_config('lcms2', '>= 2.6'),
}, {
'name': 'vapoursynth-core',
'desc': 'VapourSynth filter bridge (core)',
'func': check_pkg_config('vapoursynth >= 23'),
}, {
'name': '--vapoursynth',
'desc': 'VapourSynth filter bridge (Python)',
'deps': ['vapoursynth-core'],
'func': check_pkg_config('vapoursynth-script >= 23'),
}, {
'name': '--vapoursynth-lazy',
'desc': 'VapourSynth filter bridge (Lazy Lua)',
'deps': ['vapoursynth-core', 'lua'],
'func': check_true,
}
]
libav_pkg_config_checks = [
'libavutil', '>= 52.48.101',
'libavcodec', '>= 55.34.1',
'libavformat', '>= 55.12.0',
'libswscale', '>= 2.1.2'
]
libav_dependencies = [
{
'name': 'libav',
'desc': 'libav/ffmpeg',
'func': check_pkg_config(*libav_pkg_config_checks),
'req': True,
'fmsg': "Unable to find development files for some of the required \
Libav libraries ({0}). Aborting.".format(" ".join(libav_pkg_config_checks))
}, {
'name': '--libswresample',
'desc': 'libswresample',
'func': check_pkg_config('libswresample', '>= 0.17.104'),
}, {
'name': '--libavresample',
'desc': 'libavresample',
'func': check_pkg_config('libavresample', '>= 1.1.0'),
'deps_neg': ['libswresample'],
}, {
'name': 'resampler',
'desc': 'usable resampler found',
'deps_any': [ 'libavresample', 'libswresample' ],
'func': check_true,
'req': True,
'fmsg': 'No resampler found. Install libavresample or libswresample (FFmpeg).'
}, {
'name': 'avcodec-chroma-pos-api',
'desc': 'libavcodec avcodec_enum_to_chroma_pos API',
'func': check_statement('libavcodec/avcodec.h', """int x, y;
avcodec_enum_to_chroma_pos(&x, &y, AVCHROMA_LOC_UNSPECIFIED)""",
use='libav')
}, {
'name': 'avcol-spc-bt2020',
'desc': 'libavcodec avcol_spc_bt2020 available',
'func': check_statement('libavcodec/avcodec.h',
'int x = AVCOL_SPC_BT2020_NCL',
use='libav')
}, {
'name': 'avcodec-vdpau-alloc-context',
'desc': 'libavcodec vdpau non-sense',
'func': check_statement('libavcodec/vdpau.h',
'AVVDPAUContext *x = av_vdpau_alloc_context()',
use='libav')
}, {
'name': '--libavfilter',
'desc': 'libavfilter',
'func': check_pkg_config('libavfilter', '>= 3.90.100'),
}, {
'name': '--libavdevice',
'desc': 'libavdevice',
'func': check_pkg_config('libavdevice', '>= 54.0.0'),
}, {
'name': 'avcodec-metadata-update-side-data',
'desc': 'libavcodec AV_PKT_DATA_METADATA_UPDATE side data type',
'func': check_statement('libavcodec/avcodec.h',
'enum AVPacketSideDataType type = AV_PKT_DATA_METADATA_UPDATE',
use='libav')
}, {
'name': 'avformat-metadata-update-flag',
'desc': "libavformat metadata update flags",
'func': check_statement('libavformat/avformat.h',
'int x = AVFMT_EVENT_FLAG_METADATA_UPDATED',
use='libav')
}, {
'name': 'avcodec-replaygain-side-data',
'desc': 'libavcodec AV_PKT_DATA_REPLAYGAIN side data type',
'func': check_statement('libavcodec/avcodec.h',
'enum AVPacketSideDataType type = AV_PKT_DATA_REPLAYGAIN',
use='libav')
}, {
'name': 'av-displaymatrix',
'desc': 'libavutil/libavcodec display matrix side data',
'func': check_statement('libavutil/frame.h',
'enum AVFrameSideDataType type = AV_FRAME_DATA_DISPLAYMATRIX',
use='libav')
},{
'name': 'avframe-metadata',
'desc': 'libavutil AVFrame metadata',
'func': check_statement('libavutil/frame.h',
'av_frame_get_metadata(NULL)',
use='libav')
}, {
'name': 'avframe-skip-samples',
'desc': 'libavutil AVFrame skip samples metadata',
'func': check_statement('libavutil/frame.h',
'enum AVFrameSideDataType type = AV_FRAME_DATA_SKIP_SAMPLES',
use='libav')
}
]
audio_output_features = [
{
'name': '--sdl2',
'desc': 'SDL2',
'deps': ['atomics'],
'func': check_pkg_config('sdl2'),
'default': 'disable'
}, {
'name': '--sdl1',
'desc': 'SDL (1.x)',
'deps': ['atomics'],
'deps_neg': [ 'sdl2' ],
'func': check_pkg_config('sdl'),
'default': 'disable'
}, {
'name': 'oss-audio-4front',
'desc': 'OSS (implementation from opensound.com)',
'func': check_oss_4front,
'groups' : [ 'oss-audio' ]
}, {
'name': 'oss-audio-native',
'desc': 'OSS (platform-specific OSS implementation)',
'func': check_cc(header_name='sys/soundcard.h',
defines=['PATH_DEV_DSP="/dev/dsp"',
'PATH_DEV_MIXER="/dev/mixer"'],
fragment=load_fragment('oss_audio.c')),
'deps_neg': [ 'oss-audio-4front' ],
'groups' : [ 'oss-audio' ]
}, {
'name': 'oss-audio-sunaudio',
'desc': 'OSS (emulation on top of SunAudio)',
'func': check_cc(header_name='soundcard.h',
lib='ossaudio',
defines=['PATH_DEV_DSP="/dev/sound"',
'PATH_DEV_MIXER="/dev/mixer"'],
fragment=load_fragment('oss_audio_sunaudio.c')),
'deps_neg': [ 'oss-audio-4front', 'oss-audio-native' ],
'groups' : [ 'oss-audio' ]
}, {
'name': '--oss-audio',
'desc': 'OSS audio output',
'func': check_true,
'deps_any': [ 'oss-audio-native', 'oss-audio-sunaudio',
'oss-audio-4front' ]
}, {
'name': '--rsound',
'desc': 'RSound audio output',
'func': check_statement('rsound.h', 'rsd_init(NULL)', lib='rsound')
}, {
'name': '--sndio',
'desc': 'sndio audio input/output',
'func': check_statement('sndio.h',
'struct sio_par par; sio_initpar(&par); const char *s = SIO_DEVANY', lib='sndio'),
'default': 'disable'
}, {
'name': '--pulse',
'desc': 'PulseAudio audio output',
'func': check_pkg_config('libpulse', '>= 1.0')
}, {
'name': '--jack',
'desc': 'JACK audio output',
'deps': ['atomics'],
'func': check_pkg_config('jack'),
}, {
'name': '--openal',
'desc': 'OpenAL audio output',
'func': check_pkg_config('openal', '>= 1.13'),
'default': 'disable'
}, {
'name': '--alsa',
'desc': 'ALSA audio output',
'func': check_pkg_config('alsa >= 1.0.18'),
}, {
'name': '--coreaudio',
'desc': 'CoreAudio audio output',
'deps': ['atomics'],
'func': check_cc(
fragment=load_fragment('coreaudio.c'),
framework_name=['CoreFoundation', 'CoreAudio', 'AudioUnit', 'AudioToolbox'])
}, {
'name': '--dsound',
'desc': 'DirectSound audio output',
'func': check_cc(header_name='dsound.h'),
}, {
'name': '--wasapi',
'desc': 'WASAPI audio output',
'deps': ['atomics'],
'func': check_cc(fragment=load_fragment('wasapi.c'), lib='ole32'),
}
]
video_output_features = [
{
'name': '--cocoa',
'desc': 'Cocoa',
'func': check_cocoa
} , {
'name': 'gdi',
'desc': 'GDI',
'func': check_cc(lib='gdi32')
} , {
'name': 'winmm',
'desc': 'WinMM',
'func': check_cc(lib='winmm')
} , {
'name': 'ole',
'desc': 'OLE',
'func': check_cc(lib='ole32')
} , {
'name': 'uuid',
'desc': 'UUID',
'func': check_cc(lib='uuid')
} , {
'name': '--wayland',
'desc': 'Wayland',
'func': check_pkg_config('wayland-client', '>= 1.6.0',
'wayland-cursor', '>= 1.6.0',
'xkbcommon', '>= 0.3.0'),
} , {
'name': '--x11',
'desc': 'X11',
'func': check_pkg_config('x11'),
} , {
'name': '--xss',
'desc': 'Xss screensaver extensions',
'deps': [ 'x11' ],
'func': check_pkg_config('xscrnsaver'),
} , {
'name': '--xext',
'desc': 'X extensions',
'deps': [ 'x11' ],
'func': check_pkg_config('xext'),
} , {
'name': '--xv',
'desc': 'Xv video output',
'deps': [ 'x11' ],
'func': check_pkg_config('xv'),
} , {
'name': '--xinerama',
'desc': 'Xinerama',
'deps': [ 'x11' ],
'func': check_pkg_config('xinerama'),
}, {
'name': '--xrandr',
'desc': 'Xrandr',
'deps': [ 'x11' ],
'func': check_pkg_config('xrandr', '>= 1.2.0'),
} , {
'name': '--gl-cocoa',
'desc': 'OpenGL Cocoa Backend',
'deps': [ 'cocoa' ],
'groups': [ 'gl' ],
'func': check_true
} , {
'name': '--gl-x11',
'desc': 'OpenGL X11 Backend',
'deps': [ 'x11' ],
'groups': [ 'gl' ],
'func': check_libs(['GL', 'GL Xdamage'],
check_cc(fragment=load_fragment('gl_x11.c'),
use=['x11', 'libdl', 'pthreads']))
} , {
'name': '--egl-x11',
'desc': 'OpenGL X11 EGL Backend',
'deps': [ 'x11' ],
'groups': [ 'gl' ],
'func': check_pkg_config('egl', 'gl'),
'default': 'disable',
} , {
'name': '--gl-wayland',
'desc': 'OpenGL Wayland Backend',
'deps': [ 'wayland' ],
'groups': [ 'gl' ],
'func': check_pkg_config('wayland-egl', '>= 9.0.0',
'egl', '>= 9.0.0')
} , {
'name': '--gl-win32',
'desc': 'OpenGL Win32 Backend',
'deps': [ 'gdi', 'winmm', 'ole', 'uuid' ],
'groups': [ 'gl' ],
'func': check_statement('windows.h', 'wglCreateContext(0)',
lib='opengl32')
} , {
'name': '--gl',
'desc': 'OpenGL video outputs',
'deps_any': [ 'gl-cocoa', 'gl-x11', 'gl-win32', 'gl-wayland' ],
'func': check_true
} , {
'name': '--vdpau',
'desc': 'VDPAU acceleration',
'deps': [ 'x11' ],
'func': check_pkg_config('vdpau', '>= 0.2'),
} , {
'name': '--vdpau-gl-x11',
'desc': 'VDPAU with OpenGL/X11',
'deps': [ 'vdpau', 'gl-x11' ],
'func': check_true,
}, {
'name': '--vaapi',
'desc': 'VAAPI acceleration',
'deps': [ 'x11', 'libdl' ],
'func': check_pkg_config(
'libva', '>= 0.32.0', 'libva-x11', '>= 0.32.0'),
}, {
'name': '--vaapi-vpp',
'desc': 'VAAPI VPP',
'deps': [ 'vaapi' ],
'func': check_pkg_config('libva', '>= 0.34.0'),
}, {
'name': '--vaapi-glx',
'desc': 'VAAPI GLX',
'deps': [ 'vaapi', 'gl-x11' ],
'func': check_pkg_config('libva-glx', '>= 0.32.0'),
}, {
'name': '--caca',
'desc': 'CACA',
'func': check_pkg_config('caca', '>= 0.99.beta18'),
}, {
'name': '--jpeg',
'desc': 'JPEG support',
'func': check_cc(header_name=['stdio.h', 'jpeglib.h'],
lib='jpeg', use='libm'),
}, {
'name': '--direct3d',
'desc': 'Direct3D support',
'deps': [ 'gdi', 'winmm', 'ole', 'uuid' ],
'func': check_cc(header_name='d3d9.h'),
}
]
hwaccel_features = [
{
'name': '--vaapi-hwaccel',
'desc': 'libavcodec VAAPI hwaccel',
'deps': [ 'vaapi' ],
'func': check_true,
} , {
'name': '--vda-hwaccel',
'desc': 'libavcodec VDA hwaccel',
'func': compose_checks(
check_headers('VideoDecodeAcceleration/VDADecoder.h'),
check_statement('libavcodec/vda.h',
'av_vda_alloc_context()',
framework='IOSurface',
use='libav')),
}, {
'name': '--vda-gl',
'desc': 'VDA with OpenGL',
'deps': [ 'gl-cocoa', 'vda-hwaccel' ],
# apparently a bug in waf causes msg= to be needed when passing only
# framework= (it probably fails to infer it)
'func': check_cc(msg='QuartzCore', framework='QuartzCore')
}, {
'name': '--vdpau-hwaccel',
'desc': 'libavcodec VDPAU hwaccel',
'deps': [ 'vdpau' ],
'func': check_true,
}, {
'name': '--dxva2-hwaccel',
'desc': 'libavcodec DXVA2 hwaccel',
'deps': [ 'gdi' ],
'func': check_true,
}
]
radio_and_tv_features = [
{
'name': '--tv',
'desc': 'TV interface',
'func': check_true,
}, {
'name': '--tv-v4l2',
'desc': 'Video4Linux2 TV interface',
'deps': [ 'tv' ],
'func': check_cc(header_name=['sys/time.h', 'linux/videodev2.h'])
}, {
'name': '--libv4l2',
'desc': 'libv4l2 support',
'func': check_pkg_config('libv4l2'),
}, {
'name': '--pvr',
'desc': 'Video4Linux2 MPEG PVR interface',
'func': check_cc(fragment=load_fragment('pvr.c')),
}, {
'name': '--audio-input',
'desc': 'audio input support',
'deps_any': [ 'tv-v4l2' ],
'func': check_true
} , {
'name': '--dvbin',
'desc': 'DVB input module',
'func': check_cc(fragment=load_fragment('dvb.c')),
}
]
standalone_features = [
{
'name': 'win32-executable',
'desc': 'w32 executable',
'deps_any': [ 'os-win32', 'os-cygwin'],
'func': check_ctx_vars('WINDRES')
}, {
'name': 'cocoa-application',
'desc': 'standalone Cocoa application',
'deps': [ 'cocoa' ],
'deps_neg': [ 'libmpv-shared', 'libmpv-static' ],
'func': check_true
}, {
'name': '--apple-remote',
'desc': 'Apple Remote support',
'deps': [ 'cocoa' ],
'func': check_true
}
]
_INSTALL_DIRS_LIST = [
('bindir', '${PREFIX}/bin', 'binary files'),
('libdir', '${PREFIX}/lib', 'library files'),
('confdir', '${PREFIX}/etc/mpv', 'configuration files'),
('incdir', '${PREFIX}/include', 'include files'),
('datadir', '${PREFIX}/share', 'data files'),
('mandir', '${DATADIR}/man', 'man pages '),
('docdir', '${DATADIR}/doc/mpv', 'documentation files'),
('zshdir', '${DATADIR}/zsh/site-functions', 'zsh completion functions'),
]
def options(opt):
opt.load('compiler_c')
opt.load('waf_customizations')
opt.load('features')
group = opt.get_option_group("build and install options")
for ident, default, desc in _INSTALL_DIRS_LIST:
group.add_option('--{0}'.format(ident),
type = 'string',
dest = ident,
default = default,
help = 'directory for installing {0} [{1}]' \
.format(desc, default))
group.add_option('--variant',
default = '',
help = 'variant name for saving configuration and build results')
opt.parse_features('build and install options', build_options)
optional_features = main_dependencies + libav_dependencies
opt.parse_features('optional features', optional_features)
opt.parse_features('audio outputs', audio_output_features)
opt.parse_features('video outputs', video_output_features)
opt.parse_features('hwaccels', hwaccel_features)
opt.parse_features('tv features', radio_and_tv_features)
opt.parse_features('standalone app', standalone_features)
group = opt.get_option_group("optional features")
group.add_option('--lua',
type = 'string',
dest = 'LUA_VER',
help = "select Lua package which should be autodetected. Choices: 51 51deb 51fbsd 52 52deb 52fbsd luajit")
@conf
def is_optimization(ctx):
return getattr(ctx.options, 'enable_optimize')
@conf
def is_debug_build(ctx):
return getattr(ctx.options, 'enable_debug-build')
def configure(ctx):
ctx.resetenv(ctx.options.variant)
ctx.check_waf_version(mini='1.8.4')
target = os.environ.get('TARGET')
(cc, pkg_config, ar, windres) = ('cc', 'pkg-config', 'ar', 'windres')
if target:
cc = '-'.join([target, 'gcc'])
pkg_config = '-'.join([target, pkg_config])
ar = '-'.join([target, ar])
windres = '-'.join([target, windres])
ctx.find_program(cc, var='CC')
ctx.find_program(pkg_config, var='PKG_CONFIG')
ctx.find_program(ar, var='AR')
ctx.find_program('perl', var='BIN_PERL')
ctx.find_program('rst2man', var='RST2MAN', mandatory=False)
ctx.find_program('rst2pdf', var='RST2PDF', mandatory=False)
ctx.find_program(windres, var='WINDRES', mandatory=False)
for ident, _, _ in _INSTALL_DIRS_LIST:
varname = ident.upper()
ctx.env[varname] = getattr(ctx.options, ident)
# keep substituting vars, until the paths are fully expanded
while re.match('\$\{([^}]+)\}', ctx.env[varname]):
ctx.env[varname] = Utils.subst_vars(ctx.env[varname], ctx.env)
ctx.load('compiler_c')
ctx.load('waf_customizations')
ctx.load('dependencies')
ctx.load('detections.compiler')
ctx.load('detections.devices')
ctx.parse_dependencies(build_options)
ctx.parse_dependencies(main_dependencies)
ctx.parse_dependencies(audio_output_features)
ctx.parse_dependencies(video_output_features)
ctx.parse_dependencies(libav_dependencies)
ctx.parse_dependencies(hwaccel_features)
ctx.parse_dependencies(radio_and_tv_features)
if ctx.options.LUA_VER:
ctx.options.enable_lua = True
ctx.parse_dependencies(standalone_features)
ctx.define('HAVE_SYS_SOUNDCARD_H',
'(HAVE_OSS_AUDIO_NATIVE || HAVE_OSS_AUDIO_4FRONT)',
quote=False)
ctx.define('HAVE_SOUNDCARD_H',
'HAVE_OSS_AUDIO_SUNAUDIO',
quote=False)
ctx.load('generators.headers')
if not ctx.dependency_satisfied('build-date'):
ctx.env.CFLAGS += ['-DNO_BUILD_TIMESTAMPS']
ctx.store_dependencies_lists()
def build(ctx):
if ctx.options.variant not in ctx.all_envs:
from waflib import Errors
raise Errors.WafError(
'The project was not configured: run "waf --variant={0} configure" first!'
.format(ctx.options.variant))
ctx.unpack_dependencies_lists()
ctx.load('wscript_build')
def init(ctx):
from waflib.Build import BuildContext, CleanContext, InstallContext, UninstallContext
for y in (BuildContext, CleanContext, InstallContext, UninstallContext):
class tmp(y):
variant = ctx.options.variant
# This is needed because waf initializes the ConfigurationContext with
# an arbitrary setenv('') which would rewrite the previous configuration
# cache for the default variant if the configure step finishes.
# Ideally ConfigurationContext should just let us override this at class
# level like the other Context subclasses do with variant
from waflib.Configure import ConfigurationContext
class cctx(ConfigurationContext):
def resetenv(self, name):
self.all_envs = {}
self.setenv(name)