-project('All GStreamer modules', 'c',
+project('gstreamer-full', 'c',
version : '1.19.2.1',
- meson_version : '>= 0.54.0',
- default_options : ['buildtype=debugoptimized'])
+ meson_version : '>= 0.59',
+ default_options : ['buildtype=debugoptimized',
+ # Needed due to https://github.com/mesonbuild/meson/issues/1889,
+ # but this can cause problems in the future. Remove it
+ # when it's no longer necessary.
+ 'cpp_std=c++14'])
gst_version = '>= @0@'.format(meson.project_version())
build_system = build_machine.system()
cc = meson.get_compiler('c')
+fs = import('fs')
+gnome = import('gnome')
pkgconfig = import('pkgconfig')
python3 = import('python').find_installation()
# Ensure that we're not being run from inside the gst-uninstalled env
plugins_doc_caches = []
orc_update_targets = []
all_plugins = []
+# Using a list and not a dict to keep the ordering to build the chain of `gir`
+# dependencies
+all_libraries = []
foreach sp : subprojects
project_name = sp[0]
build_infos = sp[1]
if subproj.found()
plugins = subproj.get_variable('plugins', [])
all_plugins += plugins
+ all_libraries += subproj.get_variable('libraries', [])
orc_update_targets += subproj.get_variable('orc_update_targets', [])
if not meson.is_cross_build() and build_infos.get('build-hotdoc', false)
if plugins.length() > 0
- plugins_doc_caches += [subproj.get_variable('plugins_doc_dep')]
+ plugins_doc_caches += [subproj.get_variable('plugins_doc_dep', [])]
endif
if documented_projects != ''
documented_projects += ','
endif
all_plugins_paths = []
+all_plugins_dirs = []
foreach plugin: all_plugins
all_plugins_paths += plugin.full_path()
+ all_plugins_dirs += fs.parent(plugin.full_path())
endforeach
# Work around meson bug: https://github.com/mesonbuild/meson/pull/6770
pathsep = host_machine.system() == 'windows' ? ';' : ':'
all_plugins_paths = pathsep.join(all_plugins_paths)
+devenv = environment()
+devenv.set('GST_PLUGIN_PATH', all_plugins_dirs)
+devenv.set('CURRENT_GST', meson.current_source_dir())
+devenv.set('GST_VERSION', meson.project_version())
+devenv.set('GST_ENV', 'gst-' + meson.project_version())
+devenv.set('GST_REGISTRY', meson.current_build_dir() / 'registry.dat')
+devenv.set('GST_PLUGIN_SYSTEM_PATH', '')
+meson.add_devenv(devenv)
+
generate_plugins_paths = find_program('scripts/generate_plugins_path.py')
configure_file(
output : 'GstPluginsPath.json',
all_plugins_paths]
)
-# FIXME: Create a 'libraries' list in each subproject like we do for 'plugins'
-libraries_map = {
- # name: [subproject_name, variable_name]
- 'gstreamer': ['gstreamer', 'libgst'],
- 'base': ['gstreamer', 'gst_base'],
- 'check': ['gstreamer', 'gst_check'],
- 'controller': ['gstreamer', 'gst_controller'],
- 'net': ['gstreamer', 'gst_net'],
-
- 'allocators': ['gst-plugins-base', 'gstallocators'],
- 'app': ['gst-plugins-base', 'gstapp'],
- 'audio': ['gst-plugins-base', 'gstaudio'],
- 'fft': ['gst-plugins-base', 'gstfft'],
- 'pbutils': ['gst-plugins-base', 'pbutils'],
- 'riff': ['gst-plugins-base', 'gstriff'],
- 'rtp': ['gst-plugins-base', 'gst_rtp'],
- 'rtsp': ['gst-plugins-base', 'gst_rtsp'],
- 'sdp': ['gst-plugins-base', 'gstsdp'],
- 'tag': ['gst-plugins-base', 'gsttag'],
- 'video': ['gst-plugins-base', 'gstvideo'],
- 'gl': ['gst-plugins-base', 'gstgl'],
-
- 'bad-audio': ['gst-plugins-bad', 'gstbadaudio'],
- 'bad-transcoder': ['gst-plugins-bad', 'gst_transcoder'],
- 'codecparsers': ['gst-plugins-bad', 'gstcodecparsers'],
- 'insertbin': ['gst-plugins-bad', 'gstinsertbin'],
- 'mpegts': ['gst-plugins-bad', 'gstmpegts'],
- 'player': ['gst-plugins-bad', 'gstplayer'],
- 'sctp': ['gst-plugins-bad', 'libgstsctp'],
- 'webrtc': ['gst-plugins-bad', 'gstwebrtc'],
- 'vulkan': ['gst-plugins-bad', 'gstvulkan'],
-
- 'rtsp-server': ['gst-rtsp-server', 'gst_rtsp_server'],
-}
-
if get_option('default_library') == 'static'
- if not get_option('introspection').disabled()
- error('GObject Introspection is not supported in static builds. Please use -Dintrospection=disabled')
- endif
# Generate a .c file which declare and register all built plugins
plugins_names = []
foreach plugin: all_plugins
# Get a list of libraries that needs to be exposed in the ABI.
exposed_libs = []
+ exposed_girs = []
incdir_deps = []
- foreach name : get_option('gst-full-libraries') + ['gstreamer']
- info = libraries_map[name]
- exposed_libs += subproject(info[0]).get_variable(info[1])
- depname = name == 'gstreamer' ? 'gstreamer-1.0' : 'gstreamer-@0@-1.0'.format(name)
- incdir_deps += dependency(depname).partial_dependency(includes: true, sources: true)
+ wanted_libs = ['gstreamer-1.0'] + get_option('gst-full-libraries')
+ all_libs = '*' in wanted_libs
+
+ foreach pkgname_library : all_libraries
+ pkg_name = pkgname_library[0]
+ lib_def = pkgname_library[1]
+
+ if pkg_name in wanted_libs or all_libs
+ if lib_def.has_key('lib')
+ incdir_deps += dependency(pkg_name).partial_dependency(includes: true, sources: true)
+ exposed_libs += [lib_def['lib']]
+ endif
+
+ if lib_def.has_key('gir')
+ exposed_girs += lib_def['gir']
+ endif
+ endif
endforeach
# glib and gobject are part of our public API. If we are using glib from the
dependencies : incdir_deps + glib_deps,
include_directories: include_directories('.')
)
+
gst_full_libs_private = cc.get_supported_link_arguments(['-Wl,--undefined=gst_init_static_plugins'])
if gst_full_libs_private == []
warning('The compiler does not support `-Wl,--undefined` linker flag. The method `gst_init_static_plugins` might be dropped during the link stage of an application using libgstreamer-full-1.0.a, preventing plugins registration.')
endif
+
+ if not get_option('introspection').disabled()
+ built_girs = {}
+ foreach gir: exposed_girs
+ includes = []
+ foreach include: gir.get('includes', [])
+ includes += [built_girs.get(include, include)]
+ endforeach
+
+ gir += {
+ 'includes': includes,
+ 'extra_args': gir.get('extra_args', []) + ['--add-include-path=' + meson.current_build_dir()],
+ 'install': true,
+ }
+ built_girs += {gir.get('namespace') + '-' + gir.get('nsversion'): gnome.generate_gir(gstfull, kwargs: gir)[0]}
+ endforeach
+ endif
+
pkgconfig.generate(gstfull,
requires: glib_deps,
libraries_private: gst_full_libs_private,
message('Building subprojects: ' + ', '.join(subprojects_names))
setenv = find_program('gst-env.py')
-devenv_cmd = [setenv, '--builddir=@0@'.format(meson.build_root()),
+devenv_cmd = [setenv, '--builddir=@0@'.format(meson.project_build_root()),
'--gstbuilddir=@0@'.format(meson.current_build_dir()),
- '--srcdir=@0@'.format(meson.source_root())]
+ '--srcdir=@0@'.format(meson.project_source_root())]
subdir('tests')
-if meson.has_exe_wrapper() and build_machine.system() == 'linux' and host_machine.system() == 'windows'
+if meson.can_run_host_binaries() and build_machine.system() == 'linux' and host_machine.system() == 'windows'
# FIXME: Ideally we could get the wrapper directly from meson
devenv_cmd += ['--wine', host_machine.cpu_family() == 'x86_64' ? 'wine64' : 'wine32']
sysroot = meson.get_cross_property('sys_root')
if orc_subproject.found() and orc_update_targets.length() > 0
alias_target('update-orc-dist', orc_update_targets)
endif
+
+summary({
+ 'gstreamer-full': get_option('default_library') == 'static',
+}, section: 'Build options', bool_yn: true, list_sep: ' ')