gstreamer/subprojects/gst-devtools/docs/meson.build

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Meson
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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
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
if not build_gir
if get_option('doc').enabled()
error('Documentation enabled but introspection not built.')
endif
message('Introspection not built, won\'t build documentation requiring it')
subdir_done()
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
required_hotdoc_extensions = ['gi-extension']
hotdoc = import('hotdoc')
foreach extension: required_hotdoc_extensions
if not hotdoc.has_extensions(extension)
if get_option('doc').enabled()
error('Documentation enabled but @0@ missing'.format(extension))
endif
message('@0@ extension not found, not building documentation'.format(extension))
subdir_done()
endif
endforeach
excludes = ['gettext.h',
'gst-validate-internal.h',
'gst-validate-i18n-lib.c'
]
build_hotdoc = true
validate_excludes = []
foreach f: excludes
validate_excludes += [join_paths(meson.current_source_dir(), '..',
'validate', 'gst', 'validate', f)]
endforeach
validate_sources = gstvalidate_headers + gstvalidate_sources
hotdoc = import('hotdoc')
plugins_doc = []
libs_doc = [hotdoc.generate_doc('gst-devtools',
project_version: apiversion,
sitemap: 'sitemap.txt',
index: 'index.md',
gi_c_sources: validate_sources,
gi_c_source_filters: validate_excludes,
gi_index: 'gi-index.md',
gi_smart_index: true,
gi_sources: [validate_gir[0].full_path()],
disable_incremental_build: true,
dependencies : [validate_dep],
depends: validate_gir[0],
)]