2019-04-19 16:38:54 +00:00
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build_hotdoc = false
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if meson.is_cross_build()
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if get_option('doc').enabled()
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error('Documentation enabled but building the doc while cross building is not supported yet.')
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endif
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message('Documentation not built as building the docmentation while cross building is not supported yet.')
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subdir_done()
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endif
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required_hotdoc_extensions = ['gst-extension']
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if gst_dep.type_name() == 'internal'
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gst_proj = subproject('gstreamer')
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plugins_cache_generator = gst_proj.get_variable('plugins_cache_generator')
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else
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required_hotdoc_extensions += ['gst-extension']
|
2021-10-17 23:40:14 +00:00
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|
plugins_cache_generator = find_program(join_paths(gst_dep.get_variable('libexecdir'), 'gstreamer-' + api_version, 'gst-plugins-doc-cache-generator'),
|
2019-04-19 16:38:54 +00:00
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|
|
required: false)
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|
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endif
|
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|
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|
|
plugins_cache = join_paths(meson.current_source_dir(), 'gst_plugins_cache.json')
|
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|
|
|
if plugins_cache_generator.found()
|
2022-09-01 15:51:48 +00:00
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|
|
gst_plugins_doc_dep = custom_target('omx-plugins-doc-cache',
|
2019-04-19 16:38:54 +00:00
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|
|
command: [plugins_cache_generator, plugins_cache, '@OUTPUT@', '@INPUT@'],
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input: plugins,
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output: 'gst_plugins_cache.json',
|
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|
)
|
|
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|
|
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
|
|
|
|
|
|
|
|
|
|
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))
|
2023-03-19 18:35:29 +00:00
|
|
|
if host_machine.system() == 'windows'
|
|
|
|
|
pathsep = ';'
|
|
|
|
|
else
|
|
|
|
|
pathsep = ':'
|
|
|
|
|
endif
|
|
|
|
|
cdir = meson.current_source_dir()
|
|
|
|
|
gst_plugins_doc = run_command(
|
|
|
|
|
plugins_cache_generator,
|
|
|
|
|
'hotdoc-config',
|
|
|
|
|
'--builddir', meson.current_build_dir(),
|
|
|
|
|
'--project_version', api_version,
|
|
|
|
|
'--sitemap', cdir / 'sitemap.txt',
|
|
|
|
|
'--index', cdir / 'index.md',
|
|
|
|
|
'--gst_index', cdir / 'index.md',
|
|
|
|
|
'--gst_c_sources', cdir / '../gst/*/*.[ch]',
|
|
|
|
|
'--gst_cache_file', cdir / plugins_cache,
|
|
|
|
|
check: true,
|
|
|
|
|
).stdout().split(pathsep)
|
|
|
|
|
|
