mirror of
https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs.git
synced 2024-11-22 11:30:59 +00:00
12c058bc49
While we were correctly skipping the plugins that couldn't be built statically, we were still adding their names to the list and the .pc list causing them to still get built. Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/994>
347 lines
10 KiB
Meson
347 lines
10 KiB
Meson
project('gst-plugins-rs',
|
|
'rust',
|
|
'c',
|
|
version: '0.9.0-alpha.1',
|
|
meson_version : '>= 0.60')
|
|
|
|
python = import('python').find_installation()
|
|
fs = import('fs')
|
|
|
|
if get_option('debug')
|
|
target = 'debug'
|
|
else
|
|
target = 'release'
|
|
endif
|
|
|
|
cargo = find_program('cargo', version:'>=1.40')
|
|
cargo_wrapper = find_program('cargo_wrapper.py')
|
|
cargo_c = find_program('cargo-cbuild', version:'>=0.9.3', required: false)
|
|
rustc = find_program('rustc', version:'>=1.52')
|
|
|
|
if not cargo_c.found()
|
|
error('cargo-c missing, install it with: \'cargo install cargo-c\'')
|
|
endif
|
|
|
|
system = build_machine.system()
|
|
ext_exe = ''
|
|
if system == 'windows'
|
|
ext_exe = 'exe'
|
|
ext_dynamic = 'dll'
|
|
ext_static = 'lib'
|
|
elif system == 'darwin'
|
|
ext_dynamic = 'dylib'
|
|
ext_static = 'a'
|
|
else
|
|
ext_dynamic = 'so'
|
|
ext_static = 'a'
|
|
endif
|
|
|
|
# workspace name -> lib name
|
|
# kept in the same order as the `members` list in Cargo.toml
|
|
plugins = {
|
|
'gst-plugin-audiofx': 'libgstrsaudiofx',
|
|
'gst-plugin-claxon': 'libgstclaxon',
|
|
# csound has an external dependency, see below
|
|
'gst-plugin-lewton': 'libgstlewton',
|
|
'gst-plugin-spotify': 'libgstspotify',
|
|
|
|
'gst-plugin-file': 'libgstrsfile',
|
|
# sodium has an external dependency, see below
|
|
'gst-plugin-threadshare': 'libgstthreadshare',
|
|
|
|
'gst-plugin-mp4': 'libgstmp4',
|
|
'gst-plugin-fmp4': 'libgstfmp4',
|
|
|
|
'gst-plugin-aws': 'libgstaws',
|
|
'gst-plugin-hlssink3': 'libgsthlssink3',
|
|
'gst-plugin-ndi': 'libgstndi',
|
|
'gst-plugin-raptorq': 'libgstraptorq',
|
|
'gst-plugin-reqwest': 'libgstreqwest',
|
|
'gst-plugin-rtp': 'libgstrsrtp',
|
|
'gst-plugin-webrtchttp': 'libgstwebrtchttp',
|
|
'gst-plugin-webrtc': 'libgstrswebrtc',
|
|
|
|
'gst-plugin-textahead': 'libgsttextahead',
|
|
'gst-plugin-json': 'libgstjson',
|
|
'gst-plugin-regex': 'libgstregex',
|
|
'gst-plugin-textwrap': 'libgsttextwrap',
|
|
|
|
'gst-plugin-fallbackswitch': 'libgstfallbackswitch',
|
|
'gst-plugin-togglerecord': 'libgsttogglerecord',
|
|
'gst-plugin-tracers': 'libgstrstracers',
|
|
'gst-plugin-uriplaylistbin': 'libgsturiplaylistbin',
|
|
|
|
'gst-plugin-cdg': 'libgstcdg',
|
|
# closedcaption has an external dependency, see below
|
|
# dav1d has an external dependency, see below
|
|
'gst-plugin-ffv1': 'libgstffv1',
|
|
'gst-plugin-flavors': 'libgstrsflv',
|
|
'gst-plugin-gif': 'libgstgif',
|
|
# gtk4 has an external dependency, see below
|
|
'gst-plugin-hsv': 'libgsthsv',
|
|
'gst-plugin-png': 'libgstrspng',
|
|
'gst-plugin-rav1e': 'libgstrav1e',
|
|
# videofx has an external dependency, see below
|
|
|
|
# FIXME: libwebp-sys2 will build its bundled version on msvc and apple platforms
|
|
# https://github.com/qnighy/libwebp-sys2-rs/issues/4
|
|
'gst-plugin-webp': 'libgstrswebp',
|
|
}
|
|
|
|
extra_env = {}
|
|
|
|
if dependency('cairo-gobject', required : get_option('videofx')).found()
|
|
plugins += {'gst-plugin-videofx': 'libgstrsvideofx',}
|
|
endif
|
|
|
|
if dependency('pangocairo', required : get_option('closedcaption')).found()
|
|
plugins += {'gst-plugin-closedcaption' : 'libgstrsclosedcaption',}
|
|
endif
|
|
|
|
if dependency('pangocairo', required : get_option('onvif')).found()
|
|
plugins += {'gst-plugin-onvif': 'libgstrsonvif',}
|
|
endif
|
|
|
|
if dependency('dav1d', version : '>= 1.0.0', required : get_option('dav1d')).found()
|
|
plugins += {'gst-plugin-dav1d' : 'libgstdav1d'}
|
|
endif
|
|
|
|
sodium = get_option ('sodium')
|
|
if sodium == 'system'
|
|
dependency('libsodium')
|
|
plugins += {'gst-plugin-sodium': 'libgstsodium'}
|
|
extra_env += {'SODIUM_USE_PKG_CONFIG': '1'}
|
|
elif sodium == 'built-in'
|
|
plugins += {'gst-plugin-sodium': 'libgstsodium'}
|
|
endif
|
|
|
|
cc = meson.get_compiler('c')
|
|
csound_option = get_option('csound')
|
|
# try first to find csound using pkg-config
|
|
csound_dep = dependency('', required: false)
|
|
if not csound_dep.found() and not csound_option.disabled()
|
|
# if csound isn't distributed with pkg-config then user needs to define CSOUND_LIB_DIR with its location
|
|
|
|
res = run_command(python, '-c', 'import os; print(os.environ["CSOUND_LIB_DIR"])', check: false)
|
|
if res.returncode() == 0
|
|
csound_libdir = res.stdout().strip()
|
|
csound_dep = cc.find_library('csound64', dirs: csound_libdir, required: false)
|
|
if csound_dep.found()
|
|
extra_env += {'CSOUND_LIB_DIR': csound_libdir}
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
if csound_dep.found()
|
|
plugins += {'gst-plugin-csound' : 'libgstcsound'}
|
|
elif csound_option.enabled()
|
|
error('csound option is enabled, but csound64 library could not be found and CSOUND_LIB_DIR was not set')
|
|
else
|
|
message('csound not found, disabling its plugin')
|
|
endif
|
|
|
|
if dependency('gtk4', required : get_option('gtk4')).found()
|
|
plugins += {'gst-plugin-gtk4' : 'libgstgtk4',}
|
|
endif
|
|
|
|
output = []
|
|
|
|
extensions = []
|
|
|
|
# Add the plugin file as output
|
|
if get_option('default_library') == 'shared' or get_option('default_library') == 'both'
|
|
extensions += [ext_dynamic]
|
|
foreach p, lib : plugins
|
|
output += [lib + '.' + ext_dynamic]
|
|
endforeach
|
|
endif
|
|
|
|
static_build = get_option('default_library') == 'static'
|
|
if static_build or get_option('default_library') == 'both'
|
|
extensions += [ext_static]
|
|
foreach p, lib : plugins
|
|
output += [lib + '.' + ext_static]
|
|
endforeach
|
|
endif
|
|
|
|
# Need to depends on all gstreamer-rs deps to ensure they are built
|
|
# before gstreamer-rs when building with gst-build.
|
|
# Custom targets can't depend on dependency() objects so we have to depend
|
|
# on the library variable from the subproject instead.
|
|
gst_req = '>= 1.18.0'
|
|
depends = []
|
|
|
|
deps = [
|
|
# name, subproject name, subproject dep, library object
|
|
['gstreamer-1.0', 'gstreamer', 'gst_dep', 'libgst'],
|
|
['gstreamer-app-1.0', 'gst-plugins-base', 'app_dep', 'gstapp'],
|
|
['gstreamer-audio-1.0', 'gst-plugins-base', 'audio_dep', 'gstaudio'],
|
|
['gstreamer-base-1.0', 'gstreamer', 'gst_base_dep', 'gst_base'],
|
|
['gstreamer-check-1.0', 'gstreamer', 'gst_check_dep', 'gst_check'],
|
|
['gstreamer-net-1.0', 'gstreamer', 'gst_net_dep', 'gst_net'],
|
|
['gstreamer-rtp-1.0', 'gst-plugins-base', 'rtp_dep', 'gst_rtp'],
|
|
['gstreamer-video-1.0', 'gst-plugins-base', 'video_dep', 'gstvideo'],
|
|
['gstreamer-sdp-1.0', 'gst-plugins-base', 'sdp_dep', 'gstsdp'],
|
|
['gstreamer-webrtc-1.0', 'gst-plugins-bad', 'gstwebrtc_dep', 'gstwebrtc'],
|
|
]
|
|
|
|
# Used to not lookup the same dependency multiple times which clutters logs
|
|
deps_cache = {}
|
|
|
|
foreach d: deps
|
|
dep = dependency(d[0], version : gst_req,
|
|
fallback : [d[1], d[2]])
|
|
set_variable(d[2], dep)
|
|
deps_cache += {d[0]: dep}
|
|
if dep.type_name() == 'internal'
|
|
lib = subproject(d[1]).get_variable(d[3])
|
|
depends += lib
|
|
endif
|
|
endforeach
|
|
|
|
include = ','.join(plugins.keys())
|
|
|
|
# serialize extra_env
|
|
extra_env_list = []
|
|
foreach key, value : extra_env
|
|
extra_env_list += key + ':' + value
|
|
endforeach
|
|
extra_env_str = ','.join(extra_env_list)
|
|
|
|
plugins_install_dir = get_option('libdir') / 'gstreamer-1.0'
|
|
pkgconfig_install_dir = get_option('libdir') / 'pkgconfig'
|
|
|
|
if get_option('doc').disabled()
|
|
disable_doc = ['--disable-doc']
|
|
else
|
|
disable_doc = []
|
|
endif
|
|
|
|
rs_plugins = custom_target('gst-plugins-rs',
|
|
build_by_default: true,
|
|
output: output,
|
|
console: true,
|
|
install: true,
|
|
install_dir: plugins_install_dir,
|
|
depends: depends,
|
|
depfile: 'gst-plugins-rs.dep',
|
|
command: [cargo_wrapper,
|
|
'build',
|
|
meson.current_build_dir(),
|
|
meson.current_source_dir(),
|
|
meson.global_build_root(),
|
|
target,
|
|
include,
|
|
extra_env_str,
|
|
get_option('prefix'),
|
|
get_option('libdir'),
|
|
'--depfile', '@DEPFILE@',
|
|
'--exts', extensions,
|
|
] + disable_doc)
|
|
|
|
plugins = rs_plugins.to_list()
|
|
|
|
# This is used by GStreamer to static link Rust plugins into gst-full
|
|
gst_plugins = []
|
|
pc_files = []
|
|
plugin_names = []
|
|
foreach plugin : plugins
|
|
# skip the 'lib' prefix and extension from plugin path
|
|
plugin_name = fs.stem(plugin.full_path()).substring(3)
|
|
|
|
# Extract plugin dependencies from their Cargo.toml file
|
|
plugin_deps = []
|
|
p = run_command('dependencies.py', meson.current_source_dir(), plugin_name,
|
|
capture: true,
|
|
check: true)
|
|
foreach dep_name : p.stdout().strip().split(',')
|
|
dep_name_version = dep_name.split('|')
|
|
dep_name = dep_name_version.get(0)
|
|
if dep_name_version.length() > 1
|
|
extras = {'version': dep_name_version.get(1)}
|
|
else
|
|
extras = {}
|
|
endif
|
|
if deps_cache.has_key(dep_name)
|
|
plugin_deps += deps_cache[dep_name]
|
|
else
|
|
dep = dependency(dep_name, required: false, kwargs: extras)
|
|
plugin_deps += dep
|
|
deps_cache += {dep_name: dep}
|
|
endif
|
|
endforeach
|
|
|
|
dep = declare_dependency(
|
|
link_with: plugin,
|
|
dependencies: plugin_deps,
|
|
variables: {'full_path': plugin.full_path()},
|
|
)
|
|
meson.override_dependency(plugin_name, dep)
|
|
|
|
if static_build and plugin_name in ['gstcsound', 'gstthreadshare']
|
|
warning('Static plugin @0@ is known to fail. It will not be included in libgstreamer-full.'.format(plugin_name))
|
|
else
|
|
gst_plugins += dep
|
|
|
|
pc_files += [plugin_name + '.pc']
|
|
if plugin_name.startswith('gst')
|
|
plugin_names += [plugin_name.substring(3)]
|
|
else
|
|
plugin_names += [plugin_name]
|
|
endif
|
|
endif
|
|
endforeach
|
|
|
|
subdir('docs')
|
|
|
|
# We don't need to pass a command as we depends on the target above
|
|
# but it is currently mandatory ( https://github.com/mesonbuild/meson/issues/8059 )
|
|
# so use python as it's guaranteed to be present on any setup
|
|
custom_target('gst-plugins-rs-pc-files',
|
|
build_by_default: true,
|
|
output: pc_files,
|
|
console: true,
|
|
install: true,
|
|
install_dir: pkgconfig_install_dir,
|
|
depends: rs_plugins,
|
|
command: [python, '-c', '""'])
|
|
|
|
|
|
custom_target('gst-webrtc-signalling-server',
|
|
build_by_default: true,
|
|
output: 'gst-webrtc-signalling-server',
|
|
console: true,
|
|
install: true,
|
|
install_dir: get_option('bindir'),
|
|
depfile: 'gst-webrtc-signalling-server.dep',
|
|
command: [cargo_wrapper,
|
|
'build',
|
|
meson.current_build_dir(),
|
|
meson.current_source_dir(),
|
|
meson.global_build_root(),
|
|
target,
|
|
'',
|
|
'',
|
|
get_option('prefix'),
|
|
get_option('libdir'),
|
|
'--depfile', '@DEPFILE@',
|
|
'--exts', ext_exe,
|
|
'--bin', 'gst-webrtc-signalling-server'
|
|
])
|
|
|
|
test('tests',
|
|
cargo_wrapper,
|
|
args: ['test',
|
|
meson.current_build_dir(),
|
|
meson.current_source_dir(),
|
|
meson.global_build_root(),
|
|
target,
|
|
include,
|
|
extra_env_str,
|
|
get_option('prefix'),
|
|
get_option('libdir')],
|
|
timeout: 600)
|
|
|
|
summary({
|
|
'Plugins': plugin_names,
|
|
}, list_sep: ', ')
|