mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-25 03:01:03 +00:00
95eca6d919
The gst_dep.get_variable('libexecdir') may fail in some scenarios
(e.g. building a module alone inside an uninstalled devenv) and
it shouldn't really be reached in the first place if docs are
disabled via options.
Also to avoid confusing meson messages when cross-compiling or
doing a static build.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7818>
80 lines
2.2 KiB
Meson
80 lines
2.2 KiB
Meson
build_hotdoc = false
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if get_option('doc').disabled()
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subdir_done()
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endif
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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 it while cross building is not supported yet.')
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subdir_done()
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endif
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if static_build
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if get_option('doc').enabled()
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error('Documentation enabled but not supported when building statically.')
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endif
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message('Building statically, can\'t build the documentation')
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subdir_done()
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endif
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if not build_gir
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if get_option('doc').enabled()
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error('Documentation enabled but introspection not built.')
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endif
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message('Introspection not built, won\'t build documentation requiring it')
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subdir_done()
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endif
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hotdoc_p = find_program('hotdoc', required: get_option('doc'))
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if not hotdoc_p.found()
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message('Hotdoc not found, not building the documentation')
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subdir_done()
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endif
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required_hotdoc_extensions = ['gi-extension']
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hotdoc = import('hotdoc')
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foreach extension: required_hotdoc_extensions
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if not hotdoc.has_extensions(extension)
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if get_option('doc').enabled()
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error('Documentation enabled but @0@ missing'.format(extension))
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endif
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message('@0@ extension not found, not building documentation'.format(extension))
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subdir_done()
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endif
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endforeach
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excludes = ['gettext.h',
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'gst-validate-internal.h',
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'gst-validate-i18n-lib.c'
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]
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build_hotdoc = true
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validate_excludes = []
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foreach f: excludes
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validate_excludes += [join_paths(meson.current_source_dir(), '..',
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'validate', 'gst', 'validate', f)]
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endforeach
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validate_sources = gstvalidate_headers + gstvalidate_sources
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hotdoc = import('hotdoc')
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plugins_doc = []
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libs_doc = [hotdoc.generate_doc('gst-devtools',
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project_version: apiversion,
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sitemap: 'sitemap.txt',
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index: 'index.md',
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gi_c_sources: validate_sources,
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gi_c_source_filters: validate_excludes,
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gi_index: 'gi-index.md',
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gi_smart_index: true,
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gi_sources: [validate_gir[0].full_path()],
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disable_incremental_build: true,
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dependencies : [validate_dep],
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depends: validate_gir[0],
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)]
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