| project('gst-plugins-bad', 'c', 'cpp', |
| version : '1.14.0', |
| meson_version : '>= 0.40.1', |
| default_options : [ 'warning_level=1', |
| 'buildtype=debugoptimized' ]) |
| |
| gst_version = meson.project_version() |
| version_arr = gst_version.split('.') |
| gst_version_major = version_arr[0].to_int() |
| gst_version_minor = version_arr[1].to_int() |
| gst_version_micro = version_arr[2].to_int() |
| if version_arr.length() == 4 |
| gst_version_nano = version_arr[3].to_int() |
| else |
| gst_version_nano = 0 |
| endif |
| |
| glib_req = '>= 2.40.0' |
| gst_req = '>= @0@.@1@.0'.format(gst_version_major, gst_version_minor) |
| |
| api_version = '1.0' |
| soversion = 0 |
| # maintaining compatibility with the previous libtool versioning |
| # current = minor * 100 + micro |
| libversion = '@0@.@1@.0'.format(soversion, gst_version_minor * 100 + gst_version_micro) |
| |
| plugins_install_dir = '@0@/gstreamer-1.0'.format(get_option('libdir')) |
| |
| cc = meson.get_compiler('c') |
| cxx = meson.get_compiler('cpp') |
| |
| if cc.get_id() == 'msvc' |
| # Ignore several spurious warnings for things gstreamer does very commonly |
| # If a warning is completely useless and spammy, use '/wdXXXX' to suppress it |
| # If a warning is harmless but hard to fix, use '/woXXXX' so it's shown once |
| # NOTE: Only add warnings here if you are sure they're spurious |
| msvc_args = [ |
| '/wd4018', # implicit signed/unsigned conversion |
| '/wd4146', # unary minus on unsigned (beware INT_MIN) |
| '/wd4244', # lossy type conversion (e.g. double -> int) |
| '/wd4305', # truncating type conversion (e.g. double -> float) |
| ] |
| add_project_arguments(msvc_args, language : 'c') |
| add_project_arguments(msvc_args, language : 'cpp') |
| # Disable SAFESEH with MSVC for plugins and libs that use external deps that |
| # are built with MinGW |
| noseh_link_args = ['/SAFESEH:NO'] |
| else |
| if cxx.has_argument('-Wno-non-virtual-dtor') |
| add_project_arguments('-Wno-non-virtual-dtor', language: 'cpp') |
| endif |
| |
| noseh_link_args = [] |
| endif |
| |
| # Symbol visibility |
| if cc.has_argument('-fvisibility=hidden') |
| add_project_arguments('-fvisibility=hidden', language: 'c') |
| endif |
| if cxx.has_argument('-fvisibility=hidden') |
| add_project_arguments('-fvisibility=hidden', language: 'cpp') |
| endif |
| |
| # Disable strict aliasing |
| if cc.has_argument('-fno-strict-aliasing') |
| add_project_arguments('-fno-strict-aliasing', language: 'c') |
| endif |
| if cxx.has_argument('-fno-strict-aliasing') |
| add_project_arguments('-fno-strict-aliasing', language: 'cpp') |
| endif |
| |
| cdata = configuration_data() |
| check_headers = [ |
| ['HAVE_DLFCN_H', 'dlfcn.h'], |
| ['HAVE_FCNTL_H', 'fcntl.h'], |
| ['HAVE_HIGHGUI_H', 'highgui.h'], |
| ['HAVE_INTTYPES_H', 'inttypes.h'], |
| ['HAVE_MEMORY_H', 'memory.h'], |
| ['HAVE_MSACM_H', 'msacm.h'], |
| ['HAVE_NETINET_IN_H', 'netinet/in.h'], |
| ['HAVE_NETINET_IP_H', 'netinet/ip.h'], |
| ['HAVE_NETINET_TCP_H', 'netinet/tcp.h'], |
| ['HAVE_OPENCV2_HIGHGUI_HIGHGUI_C_H', 'opencv2/highgui/highgui_c.h'], |
| ['HAVE_PTHREAD_H', 'pthread.h'], |
| ['HAVE_STDINT_H', 'stdint.h'], |
| ['HAVE_STDLIB_H', 'stdlib.h'], |
| ['HAVE_STRINGS_H', 'strings.h'], |
| ['HAVE_STRING_H', 'string.h'], |
| ['HAVE_SYS_PARAM_H', 'sys/param.h'], |
| ['HAVE_SYS_SOCKET_H', 'sys/socket.h'], |
| ['HAVE_SYS_STAT_H', 'sys/stat.h'], |
| ['HAVE_SYS_TIME_H', 'sys/time.h'], |
| ['HAVE_SYS_TYPES_H', 'sys/types.h'], |
| ['HAVE_SYS_UTSNAME_H', 'sys/utsname.h'], |
| ['HAVE_UNISTD_H', 'unistd.h'], |
| ['HAVE_WINDOWS_H', 'windows.h'], |
| ['HAVE_WINSOCK2_H', 'winsock2.h'], |
| ['HAVE_WS2TCPIP_H', 'ws2tcpip.h'], |
| ] |
| |
| foreach h : check_headers |
| if cc.has_header(h.get(1)) |
| cdata.set(h.get(0), 1) |
| endif |
| endforeach |
| |
| check_functions = [ |
| # check token HAVE_ACM |
| # check token HAVE_ANDROID_MEDIA |
| # check token HAVE_APEXSINK |
| # check token HAVE_APPLE_MEDIA |
| # check token HAVE_ASSRENDER |
| # check token HAVE_AVC |
| # check token HAVE_AVFOUNDATION |
| # check token HAVE_BLUEZ |
| # check token HAVE_BZ2 |
| # check token HAVE_CFLOCALECOPYCURRENT |
| # check token HAVE_CFPREFERENCESCOPYAPPVALUE |
| # check token HAVE_CHROMAPRINT |
| # check token HAVE_CPU_ALPHA |
| # check token HAVE_CPU_ARM |
| # check token HAVE_CPU_CRIS |
| # check token HAVE_CPU_CRISV32 |
| # check token HAVE_CPU_HPPA |
| # check token HAVE_CPU_I386 |
| # check token HAVE_CPU_IA64 |
| # check token HAVE_CPU_M68K |
| # check token HAVE_CPU_MIPS |
| # check token HAVE_CPU_PPC |
| # check token HAVE_CPU_PPC64 |
| # check token HAVE_CPU_S390 |
| # check token HAVE_CPU_SPARC |
| # check token HAVE_CPU_X86_64 |
| # check token HAVE_CURL |
| # check token HAVE_DAALA |
| # check token HAVE_DASH |
| # check token HAVE_DC1394 |
| ['HAVE_DCGETTEXT', 'dcgettext'], |
| # check token HAVE_DECKLINK |
| # check token HAVE_DIRECT3D |
| # check token HAVE_DIRECTDRAW |
| # check token HAVE_DIRECTFB |
| # check token HAVE_DIRECTSOUND |
| # check token HAVE_DOWHILE_MACROS |
| # check token HAVE_DTS |
| # check token HAVE_DVB |
| # check token HAVE_EXPERIMENTAL |
| # check token HAVE_EXTERNAL |
| # check token HAVE_FAAC |
| # check token HAVE_FAAD |
| # check token HAVE_FBDEV |
| # check token HAVE_FLITE |
| # check token HAVE_FLUIDSYNTH |
| ['HAVE_GETPAGESIZE', 'getpagesize'], |
| # check token HAVE_GETTEXT |
| # check token HAVE_GL |
| # check token HAVE_GLCHAR |
| # check token HAVE_GLEGLIMAGEOES |
| # check token HAVE_GLINTPTR |
| # check token HAVE_GLSIZEIPTR |
| # check token HAVE_GME |
| ['HAVE_GMTIME_R', 'gmtime_r'], |
| # check token HAVE_GRAPHENE |
| # check token HAVE_GSETTINGS |
| # check token HAVE_GSM |
| # check token HAVE_GUDEV |
| # check token HAVE_HLS |
| # check token HAVE_ICONV |
| # check token HAVE_IOS |
| # check token HAVE_JPEG |
| # check token HAVE_KATE |
| # check token HAVE_LADSPA |
| # check token HAVE_LIBGCRYPT |
| # check token HAVE_LIBGME_ACCURACY |
| # check token HAVE_LIBMMS |
| # check token HAVE_LIBNSL |
| # check token HAVE_LIBSOCKET |
| # check token HAVE_LIBUSB |
| # check token HAVE_LIBVISUAL |
| # check token HAVE_LINSYS |
| # check token HAVE_LRDF |
| # check token HAVE_LV2 |
| # check token HAVE_MIMIC |
| ['HAVE_MMAP', 'mmap'], |
| # check token HAVE_MODPLUG |
| # check token HAVE_MPEG2ENC |
| # check token HAVE_MPG123 |
| # check token HAVE_MPLEX |
| # check token HAVE_MUSEPACK |
| # check token HAVE_MYTHTV |
| # check token HAVE_NAS |
| # check token HAVE_NEON |
| # check token HAVE_NETTLE |
| # check token HAVE_OFA |
| # check token HAVE_OPENAL |
| # check token HAVE_OPENCV |
| # check token HAVE_OPENEXR |
| # check token HAVE_OPENJPEG |
| # check token HAVE_OPENJPEG_1 |
| # check token HAVE_OPENNI2 |
| # check token HAVE_OPENSLES |
| # check token HAVE_OPUS |
| # check token HAVE_ORC |
| # check token HAVE_OSX |
| # check token HAVE_OSX_VIDEO |
| ['HAVE_PIPE2', 'pipe2'], |
| # check token HAVE_PNG |
| # check token HAVE_PVR |
| # check token HAVE_QUICKTIME |
| # check token HAVE_RDTSC |
| # check token HAVE_RESINDVD |
| # check token HAVE_RSVG |
| # check token HAVE_RSVG_2_36_2 |
| # check token HAVE_RTMP |
| # check token HAVE_SBC |
| # check token HAVE_SDL |
| # check token HAVE_SHM |
| # check token HAVE_SMOOTHSTREAMING |
| # check token HAVE_SNDFILE |
| # check token HAVE_SNDIO |
| # check token HAVE_SOUNDTOUCH |
| # check token HAVE_SOUNDTOUCH_1_4 |
| # check token HAVE_SPANDSP |
| # check token HAVE_SPC |
| # check token HAVE_SRTP |
| # check token HAVE_SSH2 |
| # check token HAVE_TELETEXTDEC |
| # check token HAVE_TIGER |
| # check token HAVE_TIMIDITY |
| # check token HAVE_UVCH264 |
| # check token HAVE_VALGRIND |
| # check token HAVE_VCD |
| # check token HAVE_VDPAU |
| # check token HAVE_VIDEOTOOLBOX |
| # check token HAVE_VIDEOTOOLBOX_10_9_6 |
| # check token HAVE_VOAACENC |
| # check token HAVE_VOAMRWBENC |
| # check token HAVE_WASAPI |
| # check token HAVE_WAYLAND |
| # check token HAVE_WEBP |
| # check token HAVE_WILDMIDI |
| # check token HAVE_WIN32 |
| # check token HAVE_WININET |
| # check token HAVE_WINKS |
| # check token HAVE_WINSCREENCAP |
| # check token HAVE_XVID |
| # check token HAVE_ZBAR |
| ] |
| |
| foreach f : check_functions |
| if cc.has_function(f.get(1)) |
| cdata.set(f.get(0), 1) |
| endif |
| endforeach |
| |
| cdata.set('SIZEOF_CHAR', cc.sizeof('char')) |
| cdata.set('SIZEOF_INT', cc.sizeof('int')) |
| cdata.set('SIZEOF_LONG', cc.sizeof('long')) |
| cdata.set('SIZEOF_SHORT', cc.sizeof('short')) |
| cdata.set('SIZEOF_VOIDP', cc.sizeof('void*')) |
| |
| cdata.set_quoted('VERSION', gst_version) |
| cdata.set_quoted('PACKAGE', 'gst-plugins-bad') |
| cdata.set_quoted('PACKAGE_VERSION', gst_version) |
| cdata.set_quoted('PACKAGE_BUGREPORT', 'http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer') |
| cdata.set_quoted('PACKAGE_NAME', 'GStreamer Bad Plug-ins') |
| cdata.set_quoted('GETTEXT_PACKAGE', 'gst-plugins-bad-1.0') |
| cdata.set_quoted('GST_API_VERSION', api_version) |
| cdata.set_quoted('GST_LICENSE', 'LGPL') |
| cdata.set_quoted('LIBDIR', join_paths(get_option('prefix'), get_option('libdir'))) |
| |
| warning_flags = [ |
| '-Wmissing-declarations', |
| '-Wredundant-decls', |
| '-Wwrite-strings', |
| '-Wformat', |
| '-Wformat-security', |
| '-Winit-self', |
| '-Wmissing-include-dirs', |
| '-Waddress', |
| '-Wno-multichar', |
| '-Wvla', |
| '-Wpointer-arith', |
| ] |
| |
| warning_c_flags = [ |
| '-Wmissing-prototypes', |
| '-Wdeclaration-after-statement', |
| '-Wold-style-definition', |
| '-Wnested-externs', |
| ] |
| |
| warning_cxx_flags = [ |
| '-Wformat-nonliteral', |
| ] |
| |
| foreach extra_arg : warning_c_flags |
| if cc.has_argument (extra_arg) |
| add_project_arguments([extra_arg], language: 'c') |
| endif |
| endforeach |
| |
| foreach extra_arg : warning_cxx_flags |
| if cxx.has_argument (extra_arg) |
| add_project_arguments([extra_arg], language: 'cpp') |
| endif |
| endforeach |
| |
| foreach extra_arg : warning_flags |
| if cc.has_argument (extra_arg) |
| add_project_arguments([extra_arg], language: 'c') |
| endif |
| if cxx.has_argument (extra_arg) |
| add_project_arguments([extra_arg], language: 'cpp') |
| endif |
| endforeach |
| |
| # GStreamer package name and origin url |
| gst_package_name = get_option('with-package-name') |
| if gst_package_name == '' |
| if gst_version_nano == 0 |
| gst_package_name = 'GStreamer Bad Plug-ins source release' |
| elif gst_version_nano == 1 |
| gst_package_name = 'GStreamer Bad Plug-ins git' |
| else |
| gst_package_name = 'GStreamer Bad Plug-ins prerelease' |
| endif |
| endif |
| cdata.set_quoted('GST_PACKAGE_NAME', gst_package_name) |
| cdata.set_quoted('GST_PACKAGE_ORIGIN', get_option('with-package-origin')) |
| |
| # FIXME: This should be exposed as a configuration option |
| host_system = host_machine.system() |
| if host_system == 'linux' |
| cdata.set_quoted('DEFAULT_VIDEOSRC', 'v4l2src') |
| elif host_system == 'osx' |
| cdata.set_quoted('DEFAULT_VIDEOSRC', 'avfvideosrc') |
| else |
| cdata.set_quoted('DEFAULT_VIDEOSRC', 'videotestsrc') |
| endif |
| |
| if host_system == 'darwin' |
| cdata.set_quoted('GST_EXTRA_MODULE_SUFFIX', '.dylib') |
| endif |
| |
| # Mandatory GST deps |
| gst_dep = dependency('gstreamer-1.0', version : gst_req, |
| fallback : ['gstreamer', 'gst_dep']) |
| gstbase_dep = dependency('gstreamer-base-1.0', version : gst_req, |
| fallback : ['gstreamer', 'gst_base_dep']) |
| gstnet_dep = dependency('gstreamer-net-1.0', version : gst_req, |
| fallback : ['gstreamer', 'gst_net_dep']) |
| gstcontroller_dep = dependency('gstreamer-controller-1.0', version : gst_req, |
| fallback : ['gstreamer', 'gst_controller_dep']) |
| |
| gstpbutils_dep = dependency('gstreamer-pbutils-1.0', version : gst_req, |
| fallback : ['gst-plugins-base', 'pbutils_dep']) |
| gstallocators_dep = dependency('gstreamer-allocators-1.0', version : gst_req, |
| fallback : ['gst-plugins-base', 'allocators_dep']) |
| gstapp_dep = dependency('gstreamer-app-1.0', version : gst_req, |
| fallback : ['gst-plugins-base', 'app_dep']) |
| gstaudio_dep = dependency('gstreamer-audio-1.0', version : gst_req, |
| fallback : ['gst-plugins-base', 'audio_dep']) |
| gstfft_dep = dependency('gstreamer-fft-1.0', version : gst_req, |
| fallback : ['gst-plugins-base', 'fft_dep']) |
| gstriff_dep = dependency('gstreamer-riff-1.0', version : gst_req, |
| fallback : ['gst-plugins-base', 'riff_dep']) |
| gstrtp_dep = dependency('gstreamer-rtp-1.0', version : gst_req, |
| fallback : ['gst-plugins-base', 'rtp_dep']) |
| gstrtsp_dep = dependency('gstreamer-rtsp-1.0', version : gst_req, |
| fallback : ['gst-plugins-base', 'rtsp_dep']) |
| gstsdp_dep = dependency('gstreamer-sdp-1.0', version : gst_req, |
| fallback : ['gst-plugins-base', 'sdp_dep']) |
| gsttag_dep = dependency('gstreamer-tag-1.0', version : gst_req, |
| fallback : ['gst-plugins-base', 'tag_dep']) |
| gstvideo_dep = dependency('gstreamer-video-1.0', version : gst_req, |
| fallback : ['gst-plugins-base', 'video_dep']) |
| if host_machine.system() != 'windows' |
| gstcheck_dep = dependency('gstreamer-check-1.0', version : gst_req, |
| fallback : ['gstreamer', 'gst_check_dep']) |
| endif |
| |
| # GStreamer OpenGL |
| gstgl_dep = dependency('gstreamer-gl-1.0', version : gst_req, |
| fallback : ['gst-plugins-base', 'gstgl_dep'], required: false) |
| |
| build_gstgl = gstgl_dep.found() # FIXME: add option? |
| |
| if build_gstgl |
| if gstgl_dep.type_name() == 'pkgconfig' |
| gst_gl_apis = gstgl_dep.get_pkgconfig_variable('gl_apis').split() |
| gst_gl_winsys = gstgl_dep.get_pkgconfig_variable('gl_winsys').split() |
| gst_gl_platforms = gstgl_dep.get_pkgconfig_variable('gl_platforms').split() |
| else |
| gstbase = subproject('gst-plugins-base') |
| gst_gl_apis = gstbase.get_variable('enabled_gl_apis') |
| gst_gl_winsys = gstbase.get_variable('enabled_gl_winsys') |
| gst_gl_platforms = gstbase.get_variable('enabled_gl_platforms') |
| endif |
| |
| message('GStreamer OpenGL window systems: @0@'.format(' '.join(gst_gl_winsys))) |
| message('GStreamer OpenGL platforms: @0@'.format(' '.join(gst_gl_platforms))) |
| message('GStreamer OpenGL apis: @0@'.format(' '.join(gst_gl_apis))) |
| |
| foreach ws : ['x11', 'wayland', 'android', 'cocoa', 'eagl', 'win32', 'dispmanx', 'viv_fb'] |
| set_variable('gst_gl_have_window_@0@'.format(ws), gst_gl_winsys.contains(ws)) |
| endforeach |
| |
| foreach p : ['glx', 'egl', 'cgl', 'eagl', 'wgl'] |
| set_variable('gst_gl_have_platform_@0@'.format(p), gst_gl_platforms.contains(p)) |
| endforeach |
| |
| foreach api : ['opengl', 'gles2'] |
| set_variable('gst_gl_have_api_@0@'.format(api), gst_gl_apis.contains(api)) |
| endforeach |
| endif |
| |
| libm = cc.find_library('m', required : false) |
| glib_dep = dependency('glib-2.0', version : glib_req, |
| fallback: ['glib', 'libglib_dep']) |
| gmodule_dep = dependency('gmodule-2.0', |
| fallback: ['glib', 'libgmodule_dep']) |
| gio_dep = dependency('gio-2.0', |
| fallback: ['glib', 'libgio_dep']) |
| x11_dep = dependency('x11', required : false) |
| |
| # Used by dtls and hls |
| openssl_dep = dependency('openssl', version : '>= 1.0.1', required : false) |
| |
| # Used by mpeg2enc and mplex |
| # mjpegtools upstream breaks API constantly and doesn't export the version in |
| # a header anywhere. The configure file has a lot of logic to support old |
| # versions, but it all seems untested and broken. Require 2.0.0. Can be changed |
| # if someone complains. |
| mjpegtools_dep = dependency('mjpegtools', version : '>=2.0.0', required : false) |
| mjpegtools_api = '0' |
| if mjpegtools_dep.found() |
| mjpegtools_api = '20000' |
| endif |
| |
| if x11_dep.found() |
| cdata.set('HAVE_X11', 1) |
| endif |
| |
| mathlib = cc.find_library('m', required : false) |
| |
| if host_machine.system() == 'windows' |
| winsock2 = [cc.find_library('ws2_32')] |
| else |
| winsock2 = [] |
| endif |
| |
| have_orcc = false |
| orcc_args = [] |
| if get_option('use_orc') != 'no' |
| need_orc = get_option('use_orc') == 'yes' |
| # Used by various libraries/elements that use Orc code |
| orc_dep = dependency('orc-0.4', required : need_orc) |
| orcc = find_program('orcc', required : need_orc) |
| if orc_dep.found() and orcc.found() |
| have_orcc = true |
| orcc_args = [orcc, '--include', 'glib.h'] |
| cdata.set('HAVE_ORC', 1) |
| else |
| message('Orc Compiler not found, will use backup C code') |
| cdata.set('DISABLE_ORC', 1) |
| endif |
| else |
| cdata.set('DISABLE_ORC', 1) |
| endif |
| |
| if gst_dep.type_name() == 'internal' |
| gst_debug_disabled = subproject('gstreamer').get_variable('disable_gst_debug') |
| else |
| # We can't check that in the case of subprojects as we won't |
| # be able to build against an internal dependency (which is not built yet) |
| gst_debug_disabled = cc.has_header_symbol('gst/gstconfig.h', 'GST_DISABLE_GST_DEBUG', dependencies: gst_dep) |
| endif |
| |
| if gst_debug_disabled and cc.has_argument('-Wno-unused') |
| add_project_arguments('-Wno-unused', language: 'c') |
| endif |
| |
| gst_plugins_bad_args = ['-DHAVE_CONFIG_H'] |
| configinc = include_directories('.') |
| libsinc = include_directories('gst-libs') |
| |
| # Used by the *_mkenum.py helper scripts |
| glib_mkenums = find_program('glib-mkenums') |
| |
| python3 = import('python3').find_python() |
| |
| gir = find_program('g-ir-scanner', required : false) |
| gnome = import('gnome') |
| build_gir = gir.found() and not meson.is_cross_build() and not get_option('disable_introspection') |
| gir_init_section = [ '--add-init-section=extern void gst_init(gint*,gchar**);' + \ |
| 'g_setenv("GST_REGISTRY_1.0", "@0@", TRUE);'.format(meson.current_build_dir() + '/gir_empty_registry.reg') + \ |
| 'g_setenv("GST_PLUGIN_PATH_1_0", "", TRUE);' + \ |
| 'g_setenv("GST_PLUGIN_SYSTEM_PATH_1_0", "", TRUE);' + \ |
| 'gst_init(NULL,NULL);' ] |
| subdir('gst-libs') |
| subdir('gst') |
| subdir('sys') |
| subdir('ext') |
| subdir('tests') |
| subdir('pkgconfig') |
| |
| configure_file(output : 'config.h', configuration : cdata) |
| |
| # xgettext is optional (on Windows for instance) |
| if find_program('xgettext', required : false).found() |
| subdir('po') |
| endif |
| |
| run_command(python3, '-c', 'import shutil; shutil.copy("hooks/pre-commit.hook", ".git/hooks/pre-commit")') |
