2018-10-22 09:48:29 +00:00
|
|
|
build_hotdoc = false
|
|
|
|
|
|
|
|
|
|
if meson.is_cross_build()
|
|
|
|
|
if get_option('doc').enabled()
|
|
|
|
|
error('Documentation enabled but building the doc while cross building is not supported yet.')
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
message('Documentation not built as building it while cross building is not supported yet.')
|
|
|
|
|
subdir_done()
|
|
|
|
|
endif
|
|
|
|
|
|
2022-05-31 13:18:03 +00:00
|
|
|
if static_build
|
|
|
|
|
if get_option('doc').enabled()
|
|
|
|
|
error('Documentation enabled but not supported when building statically.')
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
message('Building statically, can\'t build the documentation')
|
|
|
|
|
subdir_done()
|
|
|
|
|
endif
|
|
|
|
|
|
2018-10-22 09:48:29 +00:00
|
|
|
required_hotdoc_extensions = ['gi-extension', 'gst-extension']
|
|
|
|
|
if gst_dep.type_name() == 'internal'
|
|
|
|
|
gst_proj = subproject('gstreamer')
|
|
|
|
|
plugins_cache_generator = gst_proj.get_variable('plugins_cache_generator')
|
|
|
|
|
else
|
2021-10-17 23:40:14 +00:00
|
|
|
plugins_cache_generator = find_program(join_paths(gst_dep.get_variable('libexecdir'), 'gstreamer-' + api_version, 'gst-plugins-doc-cache-generator'),
|
2018-10-22 09:48:29 +00:00
|
|
|
required: false)
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
plugins_cache = join_paths(meson.current_source_dir(), 'gst_plugins_cache.json')
|
|
|
|
|
if plugins_cache_generator.found()
|
2022-09-01 15:51:48 +00:00
|
|
|
gst_plugins_doc_dep = custom_target('vaapi-plugins-doc-cache',
|
2018-10-22 09:48:29 +00:00
|
|
|
command: [plugins_cache_generator, plugins_cache, '@OUTPUT@', '@INPUT@'],
|
|
|
|
|
input: plugins,
|
|
|
|
|
output: 'gst_plugins_cache.json',
|
2020-06-22 22:07:57 +00:00
|
|
|
build_always_stale: true,
|
2018-10-22 09:48:29 +00:00
|
|
|
)
|
|
|
|
|
else
|
|
|
|
|
warning('GStreamer plugin inspector for documentation not found, can\'t update the cache')
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
hotdoc_p = find_program('hotdoc', required: get_option('doc'))
|
|
|
|
|
if not hotdoc_p.found()
|
|
|
|
|
message('Hotdoc not found, not building the documentation')
|
|
|
|
|
subdir_done()
|
|
|
|
|
endif
|
|
|
|
|
|
2020-06-03 22:37:22 +00:00
|
|
|
hotdoc_req = '>= 0.11.0'
|
2022-01-04 20:37:59 +00:00
|
|
|
hotdoc_version = run_command(hotdoc_p, '--version', check: false).stdout()
|
2020-06-03 22:37:22 +00:00
|
|
|
if not hotdoc_version.version_compare(hotdoc_req)
|
|
|
|
|
if get_option('doc').enabled()
|
|
|
|
|
error('Hotdoc version @0@ not found, got @1@'.format(hotdoc_req, hotdoc_version))
|
|
|
|
|
else
|
|
|
|
|
message('Hotdoc version @0@ not found, got @1@'.format(hotdoc_req, hotdoc_version))
|
|
|
|
|
subdir_done()
|
|
|
|
|
endif
|
|
|
|
|
endif
|
|
|
|
|
|
2018-10-22 09:48:29 +00:00
|
|
|
build_hotdoc = true
|
|
|
|
|
hotdoc = import('hotdoc')
|
|
|
|
|
if not hotdoc.has_extensions(required_hotdoc_extensions)
|
|
|
|
|
if get_option('doc').enabled()
|
|
|
|
|
error('Documentation enabled but gi-extension missing')
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
message('@0@ extensions not found, not building documentation'.format(required_hotdoc_extensions))
|
|
|
|
|
subdir_done()
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
message('Plugins: @0@'.format(plugins))
|
|
|
|
|
libs_doc = []
|
|
|
|
|
plugins_doc = [hotdoc.generate_doc('vaapi',
|
|
|
|
|
project_version: api_version,
|
|
|
|
|
sitemap: 'sitemap.txt',
|
|
|
|
|
index: 'index.md',
|
|
|
|
|
gst_index: 'index.md',
|
|
|
|
|
gst_smart_index: true,
|
|
|
|
|
gst_c_sources: ['../gst/*/*.[ch]',],
|
|
|
|
|
gst_cache_file: plugins_cache,
|
|
|
|
|
gst_plugin_name: 'vaapi',
|
|
|
|
|
dependencies: [gstbase_dep, gstvideo_dep, gstallocators_dep, gstpbutils_dep,
|
|
|
|
|
libva_dep, gstlibvaapi_dep, gstgl_dep, libm] + plugins,
|
|
|
|
|
)]
|
