docs: port plugins to explicit sources

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8273>

subprojects/gst-devtools/docs/meson.build

@@ -64,7 +64,6 @@ endforeach
 
 validate_sources = gstvalidate_headers + gstvalidate_sources
 hotdoc = import('hotdoc')
-plugins_doc = []
 libs_doc = [hotdoc.generate_doc('gst-devtools',
     project_version: api_version,
     sitemap: 'sitemap.txt',

subprojects/gst-devtools/meson.build

@@ -167,11 +167,18 @@ pkgconfig_subdirs = ['gstreamer-1.0']
 
 gst_plugins_doc_dep = []
 plugins = []
+plugin_sources = {}
 i18n = import('i18n')
 
 static_build = get_option('default_library') == 'static'
 gst_libraries = []
 
+if host_machine.system() == 'windows'
+  pathsep = ';'
+else
+  pathsep = ':'
+endif
+
 python_mod = import('python')
 python3 = python_mod.find_installation()
 if not get_option('validate').disabled()

subprojects/gst-devtools/validate/gst/validate/meson.build

@@ -90,6 +90,14 @@ else
   warning('Statically building GstValidate as a tracer is not supported yet.')
 endif
 
+doc_sources = []
+foreach s: gstvalidate_headers
+  doc_sources += meson.current_source_dir() / s.full_path()
+endforeach
+
+plugin_sources += {
+  'validatetracer': pathsep.join(doc_sources)
+}
 
 pkg_name = 'gstreamer-validate-1.0'
 library_def = {'lib': gstvalidate}

subprojects/gst-editing-services/docs/meson.build

@@ -116,13 +116,28 @@ libs_doc = [hotdoc.generate_doc('gst-editing-services',
     depends: ges_gir[0],
 )]
 
-if host_system == 'windows'
+doc_source_file = configure_file(output: 'doc_sources.json', configuration: plugin_sources, output_format: 'json')
-  pathsep = ';'
+
-else
+plugin_libraries = {}
-  pathsep = ':'
+
-endif
+foreach plugin: plugins
+  if plugin.name().startswith('gst')
+    plugin_name = plugin.name().substring(3)
+  else
+    plugin_name = plugin.name()
+  endif
+
+  plugin_libraries += {
+    plugin_name: plugin.full_path()
+  }
+endforeach
+
+doc_plugin_libs_file = configure_file(output: 'doc_plugin_libs.json', configuration: plugin_libraries, output_format: 'json')
+
 cdir = meson.current_source_dir()
-gst_plugins_doc = run_command(
+plugin_hotdoc_configs = custom_target(
+  'build-hotdoc-configs',
+  command: [
     plugins_cache_generator,
     'hotdoc-config',
     '--builddir', meson.current_build_dir(),
@@ -130,7 +145,11 @@ gst_plugins_doc = run_command(
     '--sitemap', cdir / 'plugins/sitemap.txt',
     '--index', cdir / 'plugins/index.md',
     '--gst_index', cdir / 'plugins/index.md',
-    '--gst_c_sources', cdir / '../plugins/*/*.[ch]',
+    '--gst_cache_file', '@INPUT@',
-    '--gst_cache_file', plugins_cache,
+    '--output', '@OUTPUT@',
-    check: true,
+    '--gst_c_source_file', doc_source_file,
-).stdout().split(pathsep)
+    '--gst_plugin_libraries_file', doc_plugin_libs_file,
+  ],
+  input: plugins_cache,
+  output: 'hotdoc-configs.json',
+)

subprojects/gst-editing-services/meson.build

@@ -312,6 +312,12 @@ pkgconfig_subdirs = ['gstreamer-1.0']
 configinc = include_directories('.')
 gst_libraries = []
 
+if host_system == 'windows'
+  pathsep = ';'
+else
+  pathsep = ':'
+endif
+
 subdir('ges')
 subdir('plugins')
 subdir('tools')

subprojects/gst-editing-services/plugins/ges/meson.build

@@ -1,5 +1,9 @@
 gstges_sources = ['gesplugin.c', 'gessrc.c', 'gesdemux.c', 'gesbasebin.c']
 
+gstges_headers = [
+  'gesbasebin.h',
+]
+
 gstges = library('gstges', gstges_sources,
   dependencies : [gst_dep, ges_dep],
   include_directories: [configinc],
@@ -7,4 +11,13 @@ gstges = library('gstges', gstges_sources,
   install : true,
   install_dir : plugins_install_dir,
 )
-plugins += [gstges]
+plugins += [gstges]
+
+doc_sources = []
+foreach s: gstges_sources + gstges_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'ges': pathsep.join(doc_sources)
+}

subprojects/gst-editing-services/plugins/meson.build

@@ -1,3 +1,4 @@
 plugins = []
+plugin_sources = {}
 subdir('nle')
-subdir('ges')
+subdir('ges')

subprojects/gst-editing-services/plugins/nle/meson.build

@@ -7,6 +7,17 @@ nle_sources = ['nleobject.c',
     'gstnle.c'
 ]
 
+nle_headers = [
+  'nlesource.h',
+  'nle.h',
+  'nleurisource.h',
+  'nletypes.h',
+  'nlecomposition.h',
+  'nleghostpad.h',
+  'nleobject.h',
+  'nleoperation.h',
+]
+
 deps = [gst_dep, gstbase_dep]
 c_args = ges_c_args
 if gstvalidate_dep.found()
@@ -23,3 +34,12 @@ nle = library('gstnle', nle_sources,
   install_dir : plugins_install_dir,
 )
 plugins += [nle]
+
+doc_sources = []
+foreach s: nle_sources + nle_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'nle': pathsep.join(doc_sources)
+}

subprojects/gst-libav/docs/meson.build

@@ -78,15 +78,28 @@ foreach extension: required_hotdoc_extensions
     endif
 endforeach
 
+doc_source_file = configure_file(output: 'doc_sources.json', configuration: plugin_sources, output_format: 'json')
+
+plugin_libraries = {}
+
+foreach plugin: plugins
+  if plugin.name().startswith('gst')
+    plugin_name = plugin.name().substring(3)
+  else
+    plugin_name = plugin.name()
+  endif
+
+  plugin_libraries += {
+    plugin_name: plugin.full_path()
+  }
+endforeach
+
+doc_plugin_libs_file = configure_file(output: 'doc_plugin_libs.json', configuration: plugin_libraries, output_format: 'json')
 
-libs_doc = []
 cdir = meson.current_source_dir()
-if host_machine.system() == 'windows'
+plugin_hotdoc_configs = custom_target(
-  pathsep = ';'
+  'build-hotdoc-configs',
-else
+  command: [
-  pathsep = ':'
-endif
-gst_plugins_doc = run_command(
     plugins_cache_generator,
     'hotdoc-config',
     '--project_version', api_version,
@@ -94,8 +107,12 @@ gst_plugins_doc = run_command(
     '--sitemap', cdir / 'sitemap.txt',
     '--index', cdir / 'index.md',
     '--gst_index', cdir / 'index.md',
-    '--gst_c_sources', cdir / '../ext/*/*.[ch]',
+    '--gst_cache_file', '@INPUT@',
-    '--gst_cache_file', plugins_cache,
+    '--output', '@OUTPUT@',
-    check: true,
+    '--gst_c_source_file', doc_source_file,
-).stdout().split(pathsep)
+    '--gst_plugin_libraries_file', doc_plugin_libs_file,
+  ],
+  input: plugins_cache,
+  output: 'hotdoc-configs.json',
+)
 

subprojects/gst-libav/ext/libav/meson.build

@@ -1,4 +1,4 @@
-sources = [
+libav_sources = [
     'gstav.c',
     'gstavprotocol.c',
     'gstavcodecmap.c',
@@ -14,8 +14,20 @@ sources = [
     'gstavvidcmp.c',
 ]
 
+libav_headers = [
+  'gstavviddec.h',
+  'gstavvidenc.h',
+  'gstavcfg.h',
+  'gstavprotocol.h',
+  'gstavutils.h',
+  'gstavaudenc.h',
+  'gstav.h',
+  'gstavcodecmap.h',
+  'gstavauddec.h',
+]
+
 gstlibav_plugin = library('gstlibav',
-    sources,
+    libav_sources,
     c_args : gst_libav_args,
     include_directories : [configinc],
     dependencies : libav_deps + [gst_dep, gstbase_dep, gstvideo_dep,
@@ -24,3 +36,12 @@ gstlibav_plugin = library('gstlibav',
     install_dir : plugins_install_dir,
   )
 plugins += [gstlibav_plugin]
+
+doc_sources = []
+foreach s: libav_sources + libav_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'libav': pathsep.join(doc_sources)
+}

subprojects/gst-libav/meson.build

@@ -237,6 +237,12 @@ if get_option('default_library') == 'shared'
 endif
 
 plugins = []
+plugin_sources = {}
+if host_machine.system() == 'windows'
+  pathsep = ';'
+else
+  pathsep = ':'
+endif
 subdir('ext/libav')
 subdir('docs')
 subdir('tests')

subprojects/gst-plugins-bad/docs/meson.build

@@ -244,13 +244,28 @@ foreach lib_def: libs
     endif
 endforeach
 
+doc_source_file = configure_file(output: 'doc_sources.json', configuration: plugin_sources, output_format: 'json')
+
+plugin_libraries = {}
+
+foreach plugin: plugins
+  if plugin.name().startswith('gst')
+    plugin_name = plugin.name().substring(3)
+  else
+    plugin_name = plugin.name()
+  endif
+
+  plugin_libraries += {
+    plugin_name: plugin.full_path()
+  }
+endforeach
+
+doc_plugin_libs_file = configure_file(output: 'doc_plugin_libs.json', configuration: plugin_libraries, output_format: 'json')
+
 cdir = meson.current_source_dir()
-if host_machine.system() == 'windows'
+plugin_hotdoc_configs = custom_target(
-  pathsep = ';'
+  'build-hotdoc-configs',
-else
+  command: [
-  pathsep = ':'
-endif
-gst_plugins_doc = run_command(
     plugins_cache_generator,
     'hotdoc-config',
     '--builddir', meson.current_build_dir(),
@@ -259,20 +274,13 @@ gst_plugins_doc = run_command(
     '--index', cdir / 'plugins/index.md',
     '--c_flags', '\-DGST_USE_UNSTABLE_API',
     '--gst_index', 'plugins/index.md',
-    '--gst_c_sources',
-        cdir / '../sys/*/*.[cmh]',
-        cdir / '../sys/*/*.cpp',
-        cdir / '../sys/*/*.cc',
-        cdir / '../sys/*/*.mm',
-        cdir / '../sys/*/*.hh',
-        cdir / '../ext/*/*.[ch]',
-        cdir / '../ext/*/*.cpp',
-        cdir / '../ext/*/*.cc',
-        cdir / '../ext/*/*.hh',
-        cdir / '../gst/*/*.[ch]',
-        cdir / '../gst/rtmp2/*/*.[ch]',
-    '--gst_cache_file', plugins_cache,
     '--gst_c_source_filters', excludes,
-    '--include_paths', join_paths(meson.current_source_dir(), '..'),
+    '--gst_cache_file', '@INPUT@',
-    check: true,
+    '--include_paths', cdir / '..',
-).stdout().split(pathsep)
+    '--output', '@OUTPUT@',
+    '--gst_c_source_file', doc_source_file,
+    '--gst_plugin_libraries_file', doc_plugin_libs_file,
+  ],
+  input: plugins_cache,
+  output: 'hotdoc-configs.json',
+)

subprojects/gst-plugins-bad/ext/aes/meson.build

@@ -5,23 +5,36 @@ aes_sources = [
   'gstaesdec.c',
 ]
 
+aes_headers = [
+  'gstaesenc.h',
+  'gstaeshelper.h',
+  'gstaesdec.h',
+]
+
+doc_sources = []
+foreach s: aes_sources + aes_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'aes': pathsep.join(doc_sources)
+}
+
 aes_cargs = []
 aes_dep = dependency('openssl', version : '>= 1.1.0', required : get_option('aes'))
 if aes_dep.found()
   aes_cargs += ['-DHAVE_OPENSSL']
-else
-  subdir_done()
-endif
 
-gstaes = library('gstaes',
+  gstaes = library('gstaes',
-  aes_sources,
+    aes_sources,
-  c_args : gst_plugins_bad_args + aes_cargs,
+    c_args : gst_plugins_bad_args + aes_cargs,
-  link_args : noseh_link_args,
+    link_args : noseh_link_args,
-  include_directories : [configinc],
+    include_directories : [configinc],
-  dependencies : [gstpbutils_dep, gstvideo_dep,
+    dependencies : [gstpbutils_dep, gstvideo_dep,
-                  aes_dep, gio_dep, libm],
+                    aes_dep, gio_dep, libm],
-  install : true,
+    install : true,
-  install_dir : plugins_install_dir,
+    install_dir : plugins_install_dir,
-)
+  )
-plugins += [gstaes]
+  plugins += [gstaes]
+endif
 aes_dep = declare_dependency(include_directories : include_directories('.'))

subprojects/gst-plugins-bad/ext/analyticsoverlay/meson.build

@@ -3,6 +3,19 @@ analyticsoverlay_sources = [
   'gstobjectdetectionoverlay.c',
 ]
 
+analyticsoverlay_headers = [
+  'gstobjectdetectionoverlay.h',
+]
+
+doc_sources = []
+foreach s: analyticsoverlay_sources + analyticsoverlay_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'analyticsoverlay': pathsep.join(doc_sources)
+}
+
 gstanalyticsoverlay_ext_dep = dependency('pangocairo', version : '>=1.22.0',
   required : get_option('analyticsoverlay'),
   fallback: ['pango', 'libpangocairo_dep'],
@@ -20,4 +33,5 @@ if gstanalyticsoverlay_ext_dep.found()
     install_dir : plugins_install_dir,
   )
   plugins += [gstanalyticsoverlay]
+
 endif

subprojects/gst-plugins-bad/ext/aom/meson.build

@@ -1,6 +1,30 @@
 aom_dep = dependency('aom', required: get_option('aom'))
 aom3_dep = dependency('aom', version: '>= 3', required: get_option('aom'))
 aom3_2_dep = dependency('aom', version: '>= 3.2', required: get_option('aom'))
+
+aom_sources = [
+  'gstaom.c',
+  'gstav1enc.c',
+  'gstav1dec.c',
+  'gstav1utils.c',
+]
+
+aom_headers = [
+  'gstav1utils.h',
+  'gstav1dec.h',
+  'gstav1enc.h',
+  'gstaom.h',
+]
+
+doc_sources = []
+foreach s: aom_sources + aom_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'aom': pathsep.join(doc_sources)
+}
+
 if aom_dep.found()
   aom_defines = []
   if aom3_dep.found()
@@ -10,8 +34,9 @@ if aom_dep.found()
     aom_defines += ['-DHAVE_LIBAOM_3_2']
   endif
 
+
   gstaom = library('gstaom',
-    ['gstaom.c', 'gstav1enc.c', 'gstav1dec.c', 'gstav1utils.c'],
+    aom_sources,
     c_args : gst_plugins_bad_args + aom_defines,
     include_directories : [configinc],
     dependencies : [gstpbutils_dep, gstvideo_dep, aom_dep],

subprojects/gst-plugins-bad/ext/assrender/meson.build

@@ -1,7 +1,25 @@
 ass_dep = dependency('libass', version : '>= 0.10.2', required : get_option('assrender'))
+
+assrender_sources = [
+  'gstassrender.c',
+]
+
+assrender_headers = [
+  'gstassrender.h',
+]
+
+doc_sources = []
+foreach s: assrender_sources + assrender_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'assrender': pathsep.join(doc_sources)
+}
+
 if ass_dep.found()
   gstassrender = library('gstassrender',
-    'gstassrender.c',
+    assrender_sources,
     c_args : gst_plugins_bad_args,
     link_args : noseh_link_args,
     include_directories : [configinc],

subprojects/gst-plugins-bad/ext/avtp/meson.build

@@ -18,6 +18,34 @@ avtp_sources = [
   'gstavtpcrfcheck.c',
 ]
 
+avtp_headers = [
+  'gstavtpvfpaybase.h',
+  'gstavtpcrfutil.h',
+  'gstavtpsink.h',
+  'gstavtprvfpay.h',
+  'gstavtpcrfsync.h',
+  'gstavtpcrfbase.h',
+  'gstavtpcrfcheck.h',
+  'gstavtprvfdepay.h',
+  'gstavtpvfdepaybase.h',
+  'gstavtpcvfpay.h',
+  'gstavtpaafpay.h',
+  'gstavtpsrc.h',
+  'gstavtpbasedepayload.h',
+  'gstavtpaafdepay.h',
+  'gstavtpbasepayload.h',
+  'gstavtpcvfdepay.h',
+]
+
+doc_sources = []
+foreach s: avtp_sources + avtp_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'avtp': pathsep.join(doc_sources)
+}
+
 avtp_dep = dependency('', required: false)
 avtp_option = get_option('avtp')
 

subprojects/gst-plugins-bad/ext/bs2b/meson.build

@@ -1,5 +1,18 @@
 bs2b_sources = [ 'gstbs2b.c', ]
 
+bs2b_headers = [
+  'gstbs2b.h',
+]
+
+doc_sources = []
+foreach s: bs2b_sources + bs2b_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'bs2b': pathsep.join(doc_sources)
+}
+
 bs2b_dep = dependency('libbs2b', version : '>=3.1.0', required : get_option('bs2b'))
 
 if bs2b_dep.found()

subprojects/gst-plugins-bad/ext/bz2/meson.build

@@ -4,6 +4,20 @@ bz2_sources = [
   'gstbz2enc.c',
 ]
 
+bz2_headers = [
+  'gstbz2enc.h',
+  'gstbz2dec.h',
+]
+
+doc_sources = []
+foreach s: bz2_sources + bz2_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'bz2': pathsep.join(doc_sources)
+}
+
 bz2_dep = cc.find_library('bz2', required : get_option('bz2'))
 
 if bz2_dep.found() and cc.has_header_symbol('bzlib.h', 'BZ2_bzlibVersion')

subprojects/gst-plugins-bad/ext/chromaprint/meson.build

@@ -1,8 +1,25 @@
 chromaprint_dep = dependency('libchromaprint', required : get_option('chromaprint'))
 
+chromaprint_sources = [
+  'gstchromaprint.c',
+]
+
+chromaprint_headers = [
+  'gstchromaprint.h',
+]
+
+doc_sources = []
+foreach s: chromaprint_sources + chromaprint_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'chromaprint': pathsep.join(doc_sources)
+}
+
 if chromaprint_dep.found()
   gstchromaprint = library('gstchromaprint',
-    'gstchromaprint.c',
+    chromaprint_sources,
     c_args : gst_plugins_bad_args,
     include_directories : [configinc],
     dependencies : [gstaudio_dep, chromaprint_dep],

subprojects/gst-plugins-bad/ext/closedcaption/meson.build

@@ -1,6 +1,31 @@
 closedcaption_dep = dependency('pangocairo', version : '>= 1.32.6',
                             required : get_option('closedcaption'))
 
+closedcaption_sources = [
+    'gstcccombiner.c',
+    'gstccextractor.c',
+    'gstccconverter.c',
+    'gstcea608mux.c',
+    'gstclosedcaption.c',
+    'gstline21dec.c',
+    'gstcea708decoder.c',
+    'gstceaccoverlay.c',
+    'gstline21enc.c',
+    'ccutils.c',
+]
+
+closedcaption_headers = [
+  'gstline21dec.h',
+  'gstcea708decoder.h',
+  'gstcccombiner.h',
+  'gstcea608mux.h',
+  'gstccconverter.h',
+  'gstceaccoverlay.h',
+  'gstccextractor.h',
+  'ccutils.h',
+  'gstline21enc.h',
+]
+
 zvbi_sources = [
   'bit_slicer.c',
   'decoder.c',
@@ -9,10 +34,18 @@ zvbi_sources = [
   'io-sim.c',
 ]
 
+doc_sources = []
+foreach s: closedcaption_sources + closedcaption_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'closedcaption': pathsep.join(doc_sources)
+}
+
 if closedcaption_dep.found()
   gstclosedcaption = library('gstclosedcaption',
-    'gstcccombiner.c', 'gstccextractor.c', 'gstccconverter.c', 'gstcea608mux.c', 'gstclosedcaption.c',
+    closedcaption_sources,
-    'gstline21dec.c', 'gstcea708decoder.c', 'gstceaccoverlay.c', 'gstline21enc.c', 'ccutils.c',
     zvbi_sources,
     c_args : gst_plugins_bad_args,
     link_args : noseh_link_args,

subprojects/gst-plugins-bad/ext/codec2json/meson.build

@@ -1,15 +1,31 @@
-codec2json_sources = files([
+codec2json_sources = [
   'gstav12json.c',
   'gsth2642json.c',
   'gsth2652json.c',
   'gstvp82json.c',
   'plugin.c',
-])
+]
 
 cp_args = [
   '-DGST_USE_UNSTABLE_API',
 ]
 
+codec2json_headers = [
+  'gsth2652json.h',
+  'gsth2642json.h',
+  'gstvp82json.h',
+  'gstav12json.h',
+]
+
+doc_sources = []
+foreach s: codec2json_sources + codec2json_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'codec2json': pathsep.join(doc_sources)
+}
+
 json_dep = dependency('json-glib-1.0', version : '>=1.6.6', fallback : ['json-glib', 'json_glib_dep'], required: get_option('codec2json'))
 
 if json_dep.found()

subprojects/gst-plugins-bad/ext/colormanagement/meson.build

@@ -1,7 +1,26 @@
 lcms2_dep = dependency('lcms2', version : '>= 2.7', required : get_option('colormanagement'))
+
+colormanagement_sources = [
+  'gstcolormanagement.c',
+  'gstlcms.c',
+]
+
+colormanagement_headers = [
+  'gstlcms.h',
+]
+
+doc_sources = []
+foreach s: colormanagement_sources + colormanagement_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'colormanagement': pathsep.join(doc_sources)
+}
+
 if lcms2_dep.found()
   gstcolormanagement = library('gstcolormanagement',
-    'gstcolormanagement.c', 'gstlcms.c',
+    colormanagement_sources,
     c_args : gst_plugins_bad_args,
     link_args : noseh_link_args,
     include_directories : [configinc],

subprojects/gst-plugins-bad/ext/curl/meson.build

@@ -13,6 +13,31 @@ curl_sources = [
   'gstcurlqueue.c',
 ]
 
+curl_headers = [
+  'gstcurltlssink.h',
+  'gstcurlsshsink.h',
+  'gstcurlelements.h',
+  'gstcurlftpsink.h',
+  'gstcurlfilesink.h',
+  'gstcurlsmtpsink.h',
+  'gstcurlhttpsink.h',
+  'gstcurlqueue.h',
+  'gstcurlsftpsink.h',
+  'gstcurlbasesink.h',
+  'gstcurlhttpsrc.h',
+  'gstcurldefaults.h',
+  'curltask.h',
+]
+
+doc_sources = []
+foreach s: curl_sources + curl_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'curl': pathsep.join(doc_sources)
+}
+
 curl_dep = dependency('libcurl', version : '>= 7.55.0', required : get_option('curl'))
 
 if curl_dep.found()

subprojects/gst-plugins-bad/ext/dash/meson.build

@@ -33,6 +33,50 @@ dash_sources = [
   'gstdashsink.c',
 ]
 
+dash_headers = [
+  'gstdashsink.h',
+  'gstmpdsegmenttemplatenode.h',
+  'gstdashdemux.h',
+  'gstmpdsubsetnode.h',
+  'gstmpdhelper.h',
+  'gstmpdrootnode.h',
+  'gstmpdrepresentationnode.h',
+  'gstmpdmultsegmentbasenode.h',
+  'gstmpdsubrepresentationnode.h',
+  'gstmpdsegmentlistnode.h',
+  'gstmpdclient.h',
+  'gstxmlhelper.h',
+  'gstmpdmetricsrangenode.h',
+  'gstmpdnode.h',
+  'gstmpdlocationnode.h',
+  'gstmpdutctimingnode.h',
+  'gstmpdsegmenturlnode.h',
+  'gstmpdrepresentationbasenode.h',
+  'gstmpdsnode.h',
+  'gstmpdurltypenode.h',
+  'gstmpdprograminformationnode.h',
+  'gstmpdsegmenttimelinenode.h',
+  'gstmpdsegmentbasenode.h',
+  'gstmpdadaptationsetnode.h',
+  'gstmpdmetricsnode.h',
+  'gstmpdreportingnode.h',
+  'gstmpdcontentcomponentnode.h',
+  'gstmpddescriptortypenode.h',
+  'gstmpdparser.h',
+  'gstmpdbaseurlnode.h',
+  'gstdash_debug.h',
+  'gstmpdperiodnode.h',
+]
+
+doc_sources = []
+foreach s: dash_sources + dash_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'dash': pathsep.join(doc_sources)
+}
+
 xml2_dep = dependency('libxml-2.0',
   version : '>= 2.8',
   fallback : 'libxml2',

subprojects/gst-plugins-bad/ext/dc1394/meson.build

@@ -1,7 +1,25 @@
 dc1394_dep = dependency('libdc1394-2', version: '>= 2.2.5', required: get_option('dc1394'))
+
+dc1394_sources = [
+  'gstdc1394src.c',
+]
+
+dc1394_headers = [
+  'gstdc1394src.h',
+]
+
+doc_sources = []
+foreach s: dc1394_sources + dc1394_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'dc1394': pathsep.join(doc_sources)
+}
+
 if dc1394_dep.found()
   gstdc1394 = library('gstdc1394',
-    'gstdc1394src.c',
+    dc1394_sources,
     c_args: gst_plugins_bad_args,
     include_directories: [configinc],
     dependencies: [gstvideo_dep, dc1394_dep],

subprojects/gst-plugins-bad/ext/directfb/meson.build

@@ -1,8 +1,25 @@
 directfb_dep = dependency('directfb', version : '>= 0.9.24', required : get_option('directfb'))
 
+directfb_sources = [
+  'dfbvideosink.c',
+]
+
+directfb_headers = [
+  'dfbvideosink.h',
+]
+
+doc_sources = []
+foreach s: directfb_sources + directfb_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'directfb': pathsep.join(doc_sources)
+}
+
 if directfb_dep.found()
   gstdirectfb = library('gstdirectfb',
-    'dfbvideosink.c',
+    directfb_sources,
     c_args : gst_plugins_bad_args + cc.get_supported_arguments('-Wno-redundant-decls'),
     include_directories : [configinc],
     dependencies : [gstvideo_dep, directfb_dep],

subprojects/gst-plugins-bad/ext/dtls/meson.build

@@ -12,6 +12,28 @@ dtls_sources = [
   'gstdtlselement.c',
 ]
 
+dtls_headers = [
+  'gstdtlscertificate.h',
+  'gstdtlsenc.h',
+  'gstdtlssrtpenc.h',
+  'gstdtlselements.h',
+  'gstdtlssrtpdec.h',
+  'gstdtlsconnection.h',
+  'gstdtlsdec.h',
+  'gstdtlssrtpbin.h',
+  'gstdtlssrtpdemux.h',
+  'gstdtlsagent.h',
+]
+
+doc_sources = []
+foreach s: dtls_sources + dtls_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'dtls': pathsep.join(doc_sources)
+}
+
 dtls_option = get_option('dtls').enable_if(get_option('webrtc').enabled(), error_message: 'webrtc option is enabled')
 openssl_dep = dependency('openssl', version: '>= 1.0.1', required: dtls_option)
 libcrypto_dep = dependency('libcrypto', required: dtls_option)

subprojects/gst-plugins-bad/ext/dts/meson.build

@@ -3,6 +3,23 @@ dts_opt = get_option('dts').require(gpl_allowed, error_message: '''
   Pass option -Dgpl=enabled to Meson to allow GPL-licensed plugins to be built.
   ''')
 
+dtsdec_sources = [
+  'gstdtsdec.c',
+]
+
+dtsdec_headers = [
+  'gstdtsdec.h',
+]
+
+doc_sources = []
+foreach s: dtsdec_sources + dtsdec_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'dtsdec': pathsep.join(doc_sources)
+}
+
 # Don't do any dependency checks if disabled
 if dts_opt.disabled()
   subdir_done()
@@ -28,7 +45,7 @@ endif
 
 if dca_dep.found()
   gstdtsdec = library('gstdtsdec',
-    'gstdtsdec.c',
+    dtsdec_sources,
     c_args : gst_plugins_bad_args + no_warn_c_args,
     link_args : noseh_link_args,
     include_directories : [configinc, libsinc],

subprojects/gst-plugins-bad/ext/faac/meson.build

@@ -1,3 +1,20 @@
+faac_sources = [
+  'gstfaac.c',
+]
+
+faac_headers = [
+  'gstfaac.h',
+]
+
+doc_sources = []
+foreach s: faac_sources + faac_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'faac': pathsep.join(doc_sources)
+}
+
 faac_dep = cc.find_library('faac', required : get_option('faac'))
 have_faac_h = cc.has_header_symbol('faac.h', 'faacEncOpen')
 if not have_faac_h and get_option('faac').enabled()
@@ -6,7 +23,7 @@ endif
 
 if faac_dep.found() and have_faac_h
   gstfaac = library('gstfaac',
-    'gstfaac.c',
+    faac_sources,
     c_args : gst_plugins_bad_args,
     include_directories : [configinc],
     dependencies : [gstaudio_dep, gstpbutils_dep, gsttag_dep, faac_dep],

subprojects/gst-plugins-bad/ext/faad/meson.build

@@ -1,3 +1,20 @@
+faad_sources = [
+  'gstfaad.c',
+]
+
+faad_headers = [
+  'gstfaad.h',
+]
+
+doc_sources = []
+foreach s: faad_sources + faad_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'faad': pathsep.join(doc_sources)
+}
+
 faad_opt = get_option('faad').require(gpl_allowed, error_message: '''
   Plugin faad explicitly required via options but GPL-licensed plugins disabled via options.
   Pass option -Dgpl=enabled to Meson to allow GPL-licensed plugins to be built.
@@ -20,7 +37,7 @@ faad_dep = cc.find_library('faad', required : faad_opt)
 
 if faad_dep.found() and have_faad_2_7
   gstfaad = library('gstfaad',
-    'gstfaad.c',
+    faad_sources,
     c_args : gst_plugins_bad_args + [ '-DFAAD2_MINOR_VERSION=7', '-DFAAD_IS_NEAAC' ],
     link_args : noseh_link_args,
     include_directories : [configinc],

subprojects/gst-plugins-bad/ext/fdkaac/meson.build

@@ -1,5 +1,27 @@
 fdkaac_dep = dependency('fdk-aac', allow_fallback: true, required : get_option('fdkaac'), include_type: 'system')
 
+fdkaac_sources = [
+  'gstfdkaac.c',
+  'gstfdkaacenc.c',
+  'gstfdkaacdec.c',
+  'gstfdkaacplugin.c',
+]
+
+fdkaac_headers = [
+  'gstfdkaacdec.h',
+  'gstfdkaacenc.h',
+  'gstfdkaac.h',
+]
+
+doc_sources = []
+foreach s: fdkaac_sources + fdkaac_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'fdkaac': pathsep.join(doc_sources)
+}
+
 if fdkaac_dep.found()
   fdkaac_defines = []
 
@@ -14,7 +36,7 @@ if fdkaac_dep.found()
   endif
 
   gstfdkaac = library('gstfdkaac',
-    ['gstfdkaac.c', 'gstfdkaacenc.c', 'gstfdkaacdec.c','gstfdkaacplugin.c'],
+    fdkaac_sources,
     c_args : gst_plugins_bad_args + fdkaac_defines,
     include_directories : [configinc],
     dependencies : [gstaudio_dep, gstpbutils_dep, fdkaac_dep],

subprojects/gst-plugins-bad/ext/flite/meson.build

@@ -3,6 +3,9 @@ flite_sources = [
   'gstflitetestsrc.c',
 ]
 
+flite_headers = [
+]
+
 flite_libs = [
   'flite',
   'flite_cmu_us_kal',
@@ -10,6 +13,15 @@ flite_libs = [
   'flite_cmulex'
 ]
 
+doc_sources = []
+foreach s: flite_sources + flite_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'flite': pathsep.join(doc_sources)
+}
+
 if get_option('flite').disabled()
   subdir_done()
 endif

subprojects/gst-plugins-bad/ext/fluidsynth/meson.build

@@ -1,8 +1,25 @@
 fluidsynth_dep = dependency('fluidsynth', version : '>= 2.1', required : get_option('fluidsynth'))
 
+fluidsynthmidi_sources = [
+  'gstfluiddec.c',
+]
+
+fluidsynthmidi_headers = [
+  'gstfluiddec.h',
+]
+
+doc_sources = []
+foreach s: fluidsynthmidi_sources + fluidsynthmidi_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'fluidsynthmidi': pathsep.join(doc_sources)
+}
+
 if fluidsynth_dep.found()
   gstfluidsynth = library('gstfluidsynthmidi',
-    'gstfluiddec.c',
+    fluidsynthmidi_sources,
     c_args : gst_plugins_bad_args,
     include_directories : [configinc],
     dependencies : [gstaudio_dep, gst_dep, fluidsynth_dep],

subprojects/gst-plugins-bad/ext/gme/meson.build

@@ -1,3 +1,20 @@
+gme_sources = [
+  'gstgme.c',
+]
+
+gme_headers = [
+  'gstgme.h',
+]
+
+doc_sources = []
+foreach s: gme_sources + gme_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'gme': pathsep.join(doc_sources)
+}
+
 if get_option('gme').disabled()
   subdir_done()
 endif
@@ -10,7 +27,9 @@ endif
 
 if have_gme
   cdata.set('HAVE_LIBGME_ACCURACY', cc.has_function('gme_enable_accuracy', dependencies: gme_dep))
-  gstgme = library('gstgme', 'gstgme.c',
+
+  gstgme = library('gstgme',
+    gme_sources,
     c_args: gst_plugins_bad_args,
     include_directories: [configinc],
     dependencies: [gstaudio_dep, gme_dep],

subprojects/gst-plugins-bad/ext/gs/meson.build

@@ -5,6 +5,21 @@ gs_sources = [
   'gstgs.cpp',
 ]
 
+gs_headers = [
+  'gstgscommon.h',
+  'gstgssink.h',
+  'gstgssrc.h',
+]
+
+doc_sources = []
+foreach s: gs_sources + gs_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'gs': pathsep.join(doc_sources)
+}
+
 gs_dep = dependency('google_cloud_cpp_storage', version : '>= 1.25.0', required : get_option('gs'))
 
 if gs_dep.found()

subprojects/gst-plugins-bad/ext/gsm/meson.build

@@ -1,3 +1,23 @@
+gsm_sources = [
+  'gstgsm.c',
+  'gstgsmenc.c',
+  'gstgsmdec.c',
+]
+
+gsm_headers = [
+  'gstgsmenc.h',
+  'gstgsmdec.h',
+]
+
+doc_sources = []
+foreach s: gsm_sources + gsm_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'gsm': pathsep.join(doc_sources)
+}
+
 if get_option('gsm').disabled()
   subdir_done()
 endif
@@ -17,7 +37,7 @@ endif
 
 if gsm_dep.found() and have_gsm_create
   gstgsm = library('gstgsm',
-    ['gstgsm.c', 'gstgsmenc.c', 'gstgsmdec.c'],
+    gsm_sources,
     c_args : gst_plugins_bad_args + gsm_cargs,
     include_directories : [configinc],
     dependencies : [gstaudio_dep, gsm_dep],

subprojects/gst-plugins-bad/ext/gtk/meson.build

@@ -1,7 +1,3 @@
-if not use_wayland
-  subdir_done()
-endif
-
 gtkwayland_sources = [
   'gstplugin.c',
   'gstgtkutils.c',
@@ -10,6 +6,26 @@ gtkwayland_sources = [
   'gtkgstwaylandwidget.c',
 ]
 
+gtkwayland_headers = [
+  'gstgtkwaylandsink.h',
+  'gtkgstwaylandwidget.h',
+  'gtkgstbasewidget.h',
+  'gstgtkutils.h',
+]
+
+doc_sources = []
+foreach s: gtkwayland_sources + gtkwayland_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'gtkwayland': pathsep.join(doc_sources)
+}
+
+if not use_wayland
+  subdir_done()
+endif
+
 gtk_dep = dependency('gtk+-3.0', required : get_option('gtk3'))
 gtk_wayland_dep = dependency('gtk+-wayland-3.0', required : get_option('gtk3'))
 

subprojects/gst-plugins-bad/ext/hls/meson.build

@@ -9,6 +9,26 @@ hls_sources = [
   'm3u8.c',
 ]
 
+hls_headers = [
+  'gstm3u8playlist.h',
+  'm3u8.h',
+  'gsthlsdemux.h',
+  'gsthlssink.h',
+  'gsthlselements.h',
+  'gsthlssink2.h',
+]
+
+doc_sources = []
+foreach s: hls_sources + hls_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'hls': pathsep.join(doc_sources)
+}
+
+hls_dep = declare_dependency(include_directories : include_directories('.'))
+
 hls_cargs = ['-DGST_USE_UNSTABLE_API']
 
 hls_crypto = get_option('hls-crypto')
@@ -64,4 +84,3 @@ gsthls = library('gsthls',
   install_dir : plugins_install_dir,
 )
 plugins += [gsthls]
-hls_dep = declare_dependency(include_directories : include_directories('.'))

subprojects/gst-plugins-bad/ext/iqa/meson.build

@@ -6,9 +6,26 @@ iqa_opt = get_option('iqa').require(gpl_allowed, error_message: '''
 dssim_dep = dependency('dssim', required: iqa_opt,
     fallback: ['dssim', 'dssim_dep'])
 
+iqa_sources = [
+  'iqa.c',
+]
+
+iqa_headers = [
+  'iqa.h',
+]
+
+doc_sources = []
+foreach s: iqa_sources + iqa_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'iqa': pathsep.join(doc_sources)
+}
+
 if dssim_dep.found()
   gstiqa = library('gstiqa',
-    'iqa.c',
+    iqa_sources,
     c_args : gst_plugins_bad_args
              + ['-DGST_USE_UNSTABLE_API', '-DHAVE_DSSIM']
              + cc.get_supported_arguments('-Wno-aggregate-return'),
@@ -19,4 +36,3 @@ if dssim_dep.found()
   )
   plugins += [gstiqa]
 endif
-

subprojects/gst-plugins-bad/ext/isac/meson.build

@@ -4,15 +4,29 @@ else
   webrtc_audio_coding_dep = dependency('webrtc-audio-coding-1', required: get_option('isac'))
 endif
 
+isac_sources = [
+  'gstisac.c',
+  'gstisacenc.c',
+  'gstisacdec.c',
+  'gstisacutils.c',
+]
+
+isac_headers = [
+  'gstisacenc.h',
+  'gstisacdec.h',
+  'gstisacutils.h',
+]
+
+doc_sources = []
+foreach s: isac_sources + isac_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'isac': pathsep.join(doc_sources)
+}
 
 if webrtc_audio_coding_dep.found()
-  isac_sources = [
-    'gstisac.c',
-    'gstisacenc.c',
-    'gstisacdec.c',
-    'gstisacutils.c',
-  ]
-
   gstisac = library('gstisac', isac_sources,
     c_args : gst_plugins_bad_args,
     include_directories : [configinc],

subprojects/gst-plugins-bad/ext/ladspa/meson.build

@@ -6,6 +6,23 @@ ladspa_sources = [
   'gstladspautils.c',
 ]
 
+ladspa_headers = [
+  'gstladspasink.h',
+  'gstladspa.h',
+  'gstladspautils.h',
+  'gstladspafilter.h',
+  'gstladspasource.h',
+]
+
+doc_sources = []
+foreach s: ladspa_sources + ladspa_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'ladspa': pathsep.join(doc_sources)
+}
+
 ladspa_cargs = []
 
 if get_option('ladspa').disabled()

subprojects/gst-plugins-bad/ext/lc3/meson.build

@@ -4,6 +4,21 @@ lc3_sources = [
   'gstlc3enc.c',
 ]
 
+lc3_headers = [
+  'gstlc3dec.h',
+  'gstlc3common.h',
+  'gstlc3enc.h',
+]
+
+doc_sources = []
+foreach s: lc3_sources + lc3_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'lc3': pathsep.join(doc_sources)
+}
+
 lc3_dep = dependency('lc3', required:get_option ('lc3'))
 
 if lc3_dep.found()

subprojects/gst-plugins-bad/ext/lcevcdecoder/meson.build

@@ -6,6 +6,22 @@ lcevcdecoder_sources = [
   'gstlcevch264decodebin.c',
 ]
 
+lcevcdecoder_headers = [
+  'gstlcevcdec.h',
+  'gstlcevch264decodebin.h',
+  'gstlcevcdecutils.h',
+  'gstlcevcdecodebin.h',
+]
+
+doc_sources = []
+foreach s: lcevcdecoder_sources + lcevcdecoder_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'lcevcdecoder': pathsep.join(doc_sources)
+}
+
 lcevc_dec_dep = dependency ('lcevc_dec', required: get_option('lcevcdecoder'))
 
 if lcevc_dec_dep.found()

subprojects/gst-plugins-bad/ext/lcevcencoder/meson.build

@@ -5,6 +5,21 @@ lcevcencoder_sources = [
   'gstlcevch264enc.c',
 ]
 
+lcevcencoder_headers = [
+  'gstlcevcencoder.h',
+  'gstlcevcencoderutils.h',
+  'gstlcevch264enc.h',
+]
+
+doc_sources = []
+foreach s: lcevcencoder_sources + lcevcencoder_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'lcevcencoder': pathsep.join(doc_sources)
+}
+
 lcevc_eil_dep = dependency ('lcevc_eil', required: get_option('lcevcencoder'))
 
 if lcevc_eil_dep.found()

subprojects/gst-plugins-bad/ext/ldac/meson.build

@@ -3,6 +3,19 @@ ldac_sources = [
   'gstldacenc.c',
 ]
 
+ldac_headers = [
+  'gstldacenc.h',
+]
+
+doc_sources = []
+foreach s: ldac_sources + ldac_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'ldac': pathsep.join(doc_sources)
+}
+
 ldac_dep = dependency('ldacBT-enc', required : get_option('ldac'))
 
 if ldac_dep.found()

subprojects/gst-plugins-bad/ext/libde265/meson.build

@@ -3,6 +3,19 @@ de265_sources = [
   'libde265-dec.c',
 ]
 
+de265_headers = [
+  'libde265-dec.h',
+]
+
+doc_sources = []
+foreach s: de265_sources + de265_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'de265': pathsep.join(doc_sources)
+}
+
 de265_dep = dependency('libde265', version : '>= 0.9', required : get_option('libde265'))
 
 if de265_dep.found()

subprojects/gst-plugins-bad/ext/lv2/meson.build

@@ -5,6 +5,20 @@ lv2_sources = [
   'gstlv2utils.c',
 ]
 
+lv2_headers = [
+  'gstlv2.h',
+  'gstlv2utils.h',
+]
+
+doc_sources = []
+foreach s: lv2_sources + lv2_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'lv2': pathsep.join(doc_sources)
+}
+
 lv2_dep = dependency('lilv-0', version : '>= 0.22', required : get_option('lv2'))
 if lv2_dep.found()
   gstlv2 = library('gstlv2',

subprojects/gst-plugins-bad/ext/mdns/meson.build

@@ -1,11 +1,29 @@
 microdns_dep = dependency('microdns', required: get_option('microdns'),
   fallback: ['libmicrodns', 'mdns_dep'])
 
+microdns_sources = [
+  'gstmicrodns.c',
+  'gstmicrodnsdevice.c',
+]
+
+microdns_headers = [
+  'gstmicrodnsdevice.h',
+]
+
+doc_sources = []
+foreach s: microdns_sources + microdns_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'microdns': pathsep.join(doc_sources)
+}
+
 if microdns_dep.found()
   incdirs = [configinc]
 
   gstmicrodns = library('gstmicrodns',
-    ['gstmicrodns.c', 'gstmicrodnsdevice.c'],
+    microdns_sources,
     c_args : gst_plugins_bad_args,
     include_directories : incdirs,
     dependencies : [gst_dep, microdns_dep],

subprojects/gst-plugins-bad/ext/modplug/meson.build

@@ -1,3 +1,20 @@
+modplug_sources = [
+  'gstmodplug.cc',
+]
+
+modplug_headers = [
+  'gstmodplug.h',
+]
+
+doc_sources = []
+foreach s: modplug_sources + modplug_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'modplug': pathsep.join(doc_sources)
+}
+
 if not add_languages('cpp', native: false, required: get_option('modplug'))
   subdir_done()
 endif
@@ -6,7 +23,7 @@ modplug_dep = dependency('libmodplug', required: get_option('modplug'))
 
 if modplug_dep.found()
   gstmodplug = library('gstmodplug',
-    'gstmodplug.cc',
+    modplug_sources,
     cpp_args: gst_plugins_bad_args,
     include_directories: [configinc],
     dependencies: [gstaudio_dep, modplug_dep, libm],

subprojects/gst-plugins-bad/ext/mpeg2enc/meson.build

@@ -10,6 +10,31 @@ mpeg2enc_opt = get_option('mpeg2enc').require(gpl_allowed, error_message: '''
 mjpegtools_dep = dependency('mjpegtools', version : '>=2.0.0', required : mpeg2enc_opt)
 mpeg2enc_dep = cxx.find_library('mpeg2encpp', required : mpeg2enc_opt)
 
+mpeg2enc_sources = [
+  'gstmpeg2enc.cc',
+  'gstmpeg2encoptions.cc',
+  'gstmpeg2encoder.cc',
+  'gstmpeg2encstreamwriter.cc',
+  'gstmpeg2encpicturereader.cc',
+]
+
+mpeg2enc_headers = [
+  'gstmpeg2enc.hh',
+  'gstmpeg2encoptions.hh',
+  'gstmpeg2encpicturereader.hh',
+  'gstmpeg2encoder.hh',
+  'gstmpeg2encstreamwriter.hh',
+]
+
+doc_sources = []
+foreach s: mpeg2enc_sources + mpeg2enc_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'mpeg2enc': pathsep.join(doc_sources)
+}
+
 if mjpegtools_dep.found() and mpeg2enc_dep.found()
   no_warn_args = []
   foreach arg : [
@@ -22,11 +47,7 @@ if mjpegtools_dep.found() and mpeg2enc_dep.found()
   endforeach
 
   gstmpeg2enc = library('gstmpeg2enc',
-    'gstmpeg2enc.cc',
+    mpeg2enc_sources,
-    'gstmpeg2encoptions.cc',
-    'gstmpeg2encoder.cc',
-    'gstmpeg2encstreamwriter.cc',
-    'gstmpeg2encpicturereader.cc',
     cpp_args : gst_plugins_bad_args + ['-DGST_MJPEGTOOLS_API=20000'] + no_warn_args,
     link_args : noseh_link_args,
     include_directories : [configinc, libsinc],

subprojects/gst-plugins-bad/ext/mplex/meson.build

@@ -7,12 +7,32 @@ mplex_opt = get_option('mplex').require(gpl_allowed, error_message: '''
 mjpegtools_dep = dependency('mjpegtools', version : '>=2.0.0', required : mplex_opt)
 mplex2_dep = cxx.find_library('mplex2', required : mplex_opt)
 
+mplex_sources = [
+  'gstmplex.cc',
+  'gstmplexibitstream.cc',
+  'gstmplexjob.cc',
+  'gstmplexoutputstream.cc',
+]
+
+mplex_headers = [
+  'gstmplex.hh',
+  'gstmplexibitstream.hh',
+  'gstmplexoutputstream.hh',
+  'gstmplexjob.hh',
+]
+
+doc_sources = []
+foreach s: mplex_sources + mplex_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'mplex': pathsep.join(doc_sources)
+}
+
 if mjpegtools_dep.found() and mplex2_dep.found()
   gstmplex2 = library('gstmplex',
-    'gstmplex.cc',
+    mplex_sources,
-    'gstmplexibitstream.cc',
-    'gstmplexjob.cc',
-    'gstmplexoutputstream.cc',
     cpp_args : gst_plugins_bad_args + ['-DGST_MJPEGTOOLS_API=20000'],
     link_args : noseh_link_args,
     include_directories : [configinc, libsinc],

subprojects/gst-plugins-bad/ext/musepack/meson.build

@@ -1,8 +1,27 @@
 mpcdec_dep = cc.find_library('mpcdec', required: get_option('musepack'))
 
+musepack_sources = [
+  'gstmusepackdec.c', 
+  'gstmusepackreader.c',
+]
+
+musepack_headers = [
+  'gstmusepackreader.h',
+  'gstmusepackdec.h',
+]
+
+doc_sources = []
+foreach s: musepack_sources + musepack_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'musepack': pathsep.join(doc_sources)
+}
+
 if mpcdec_dep.found() and cc.has_header_symbol('mpc/mpcdec.h', 'mpc_demux_init', dependencies: mpcdec_dep)
   gstmusepack = library('gstmusepack',
-    'gstmusepackdec.c', 'gstmusepackreader.c',
+    musepack_sources,
     c_args : gst_plugins_bad_args,
     link_args : noseh_link_args,
     include_directories : [configinc],

subprojects/gst-plugins-bad/ext/neon/meson.build

@@ -1,8 +1,25 @@
 neon_dep = dependency('neon', version: '>= 0.27', required: get_option('neon'))
 
+neonhttpsrc_sources = [
+  'gstneonhttpsrc.c',
+]
+
+neonhttpsrc_headers = [
+  'gstneonhttpsrc.h',
+]
+
+doc_sources = []
+foreach s: neonhttpsrc_sources + neonhttpsrc_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'neonhttpsrc': pathsep.join(doc_sources)
+}
+
 if neon_dep.found()
   gstneon = library('gstneonhttpsrc',
-    'gstneonhttpsrc.c',
+    neonhttpsrc_sources,
     c_args : gst_plugins_bad_args,
     include_directories : [configinc],
     dependencies : [gstbase_dep, neon_dep],

subprojects/gst-plugins-bad/ext/nvcomp/meson.build

@@ -4,6 +4,22 @@ nvcomp_sources = [
   'gstnvcompvideoenc.cpp',
   'plugin.cpp',
 ]
+
+nvcomp_headers = [
+  'gstnvcomp.h',
+  'gstnvcompvideoenc.h',
+  'gstnvcompvideodec.h',
+]
+
+doc_sources = []
+foreach s: nvcomp_sources + nvcomp_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'nvcomp': pathsep.join(doc_sources)
+}
+
 extra_args = ['-DGST_USE_UNSTABLE_API']
 
 nvcomp_opt = get_option('nvcomp')

subprojects/gst-plugins-bad/ext/nvdswrapper/meson.build

@@ -2,6 +2,20 @@ nvdswrapper_sources = [
   'plugin.cpp',
   'gstnvdsdewarp.cpp',
 ]
+
+nvdswrapper_headers = [
+  'gstnvdsdewarp.h',
+]
+
+doc_sources = []
+foreach s: nvdswrapper_sources + nvdswrapper_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'nvdswrapper': pathsep.join(doc_sources)
+}
+
 extra_args = ['-DGST_USE_UNSTABLE_API']
 
 nvdswrapper_opt = get_option('nvdswrapper')

subprojects/gst-plugins-bad/ext/onnx/meson.build

@@ -1,8 +1,28 @@
+onnx_sources = [
+  'gstonnx.c',
+  'gstonnxinference.cpp',
+  'gstonnxclient.cpp',
+]
+
+onnx_headers = [
+  'gstonnxinference.h',
+  'gstml.h',
+  'gstonnxclient.h',
+]
+
+doc_sources = []
+foreach s: onnx_sources + onnx_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'onnx': pathsep.join(doc_sources)
+}
+
 if get_option('onnx').disabled()
   subdir_done()
 endif
 
-
 onnxrt_dep = dependency('libonnxruntime', version : '>= 1.16.1', required : get_option('onnx'))
 
 extra_args = []
@@ -13,10 +33,8 @@ if gstcuda_dep.found()
 endif
 
 if onnxrt_dep.found()
-    gstonnx = library('gstonnx',
+  gstonnx = library('gstonnx',
-    'gstonnx.c',
+    onnx_sources,
-    'gstonnxinference.cpp',
-    'gstonnxclient.cpp',
     c_args : gst_plugins_bad_args + extra_args,
     cpp_args : gst_plugins_bad_args + extra_args,
     link_args : noseh_link_args,
@@ -27,4 +45,4 @@ if onnxrt_dep.found()
     install_dir : plugins_install_dir,
   )
   plugins += [gstonnx]
- endif
+endif

subprojects/gst-plugins-bad/ext/openal/meson.build

@@ -1,8 +1,30 @@
 openal_dep = dependency('openal', method: 'pkg-config', version: '>= 1.14', required: get_option('openal'))
 
+openal_sources = [
+  'gstopenal.c',
+  'gstopenalelement.c',
+  'gstopenalsink.c',
+  'gstopenalsrc.c',
+]
+
+openal_headers = [
+  'gstopenalelements.h',
+  'gstopenalsink.h',
+  'gstopenalsrc.h',
+]
+
+doc_sources = []
+foreach s: openal_sources + openal_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'openal': pathsep.join(doc_sources)
+}
+
 if openal_dep.found()
   gstopenal = library('gstopenal',
-    'gstopenal.c', 'gstopenalelement.c', 'gstopenalsink.c', 'gstopenalsrc.c',
+    openal_sources,
     c_args: gst_plugins_bad_args,
     include_directories: [configinc, libsinc],
     dependencies: [gstaudio_dep, openal_dep],

subprojects/gst-plugins-bad/ext/openaptx/meson.build

@@ -4,6 +4,21 @@ openaptx_sources = [
   'gstopenaptxenc.c',
 ]
 
+openaptx_headers = [
+  'gstopenaptxenc.h',
+  'openaptx-plugin.h',
+  'gstopenaptxdec.h',
+]
+
+doc_sources = []
+foreach s: openaptx_sources + openaptx_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'openaptx': pathsep.join(doc_sources)
+}
+
 if not get_option('openaptx').allowed()
   subdir_done()
 endif

subprojects/gst-plugins-bad/ext/opencv/meson.build

@@ -1,8 +1,3 @@
-if get_option('opencv').disabled()
-  opencv_dep = disabler()
-  subdir_done()
-endif
-
 gstopencv_sources = [
   'gstcvdilate.cpp',
   'gstcvdilateerode.cpp',
@@ -34,6 +29,48 @@ gstopencv_sources = [
   'gstcvtracker.cpp'
 ]
 
+gstopencv_headers = [
+  'gstcvlaplace.h',
+  'gstcameracalibrate.h',
+  'gstcverode.h',
+  'gstsegmentation.h',
+  'gsttextoverlay.h',
+  'gstcvequalizehist.h',
+  'gstdisparity.h',
+  'gstgrabcut.h',
+  'gstedgedetect.h',
+  'gstskindetect.h',
+  'gsttemplatematch.h',
+  'gstfacedetect.h',
+  'gstretinex.h',
+  'MotionCells.h',
+  'gstcvdilateerode.h',
+  'gstdewarp.h',
+  'motioncells_wrapper.h',
+  'gstcvdilate.h',
+  'gstcvsobel.h',
+  'gstfaceblur.h',
+  'gstmotioncells.h',
+  'gstcvsmooth.h',
+  'gsthanddetect.h',
+  'gstcameraundistort.h',
+  'gstcvtracker.h',
+]
+
+doc_sources = []
+foreach s: gstopencv_sources + gstopencv_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'opencv': pathsep.join(doc_sources)
+}
+
+if get_option('opencv').disabled()
+  opencv_dep = disabler()
+  subdir_done()
+endif
+
 if opencv_found
   gstopencv = library('gstopencv',
     gstopencv_sources,

subprojects/gst-plugins-bad/ext/openexr/meson.build

@@ -1,5 +1,24 @@
 openexr_dep = dependency('OpenEXR', modules: ['OpenEXR::IlmImf'], required: get_option('openexr'))
 
+openexr_sources = [
+  'gstopenexr.c',
+  'gstopenexrdec.cpp',
+]
+
+openexr_headers = [
+  'gstopenexr.h',
+  'gstopenexrdec.h',
+]
+
+doc_sources = []
+foreach s: openexr_sources + openexr_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'openexr': pathsep.join(doc_sources)
+}
+
 if openexr_dep.found()
   openexr_override_options = []
   # Older versions of openexr fail to build with -Werror when using GCC >= 9.2
@@ -22,8 +41,7 @@ if openexr_dep.found()
   endif
 
   gstopenexr = library('gstopenexr',
-    'gstopenexr.c',
+    openexr_sources,
-    'gstopenexrdec.cpp',
     c_args: gst_plugins_bad_args,
     cpp_args: gst_plugins_bad_args,
     link_args: noseh_link_args,

subprojects/gst-plugins-bad/ext/openh264/meson.build

@@ -4,6 +4,21 @@ openh264_sources = [
   'gstopenh264plugin.c',
 ]
 
+openh264_headers = [
+  'gstopenh264enc.h',
+  'gstopenh264elements.h',
+  'gstopenh264dec.h',
+]
+
+doc_sources = []
+foreach s: openh264_sources + openh264_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'openh264': pathsep.join(doc_sources)
+}
+
 openh264_dep = dependency('openh264', version : '>= 1.3.0',
                           required : get_option('openh264'),
                           fallback: ['openh264', 'openh264_dep'])

subprojects/gst-plugins-bad/ext/openjpeg/meson.build

@@ -4,6 +4,21 @@ openjpeg_sources = [
   'gstopenjpegenc.c',
 ]
 
+openjpeg_headers = [
+  'gstopenjpegenc.h',
+  'gstopenjpeg.h',
+  'gstopenjpegdec.h',
+]
+
+doc_sources = []
+foreach s: openjpeg_sources + openjpeg_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'openjpeg': pathsep.join(doc_sources)
+}
+
 openjpeg_cargs = []
 
 openjpeg_dep = dependency('libopenjp2', version : '>=2.2',

subprojects/gst-plugins-bad/ext/openmpt/meson.build

@@ -1,7 +1,26 @@
 openmpt_dep = dependency('libopenmpt', required: get_option('openmpt'))
+
+openmpt_sources = [
+  'gstopenmptdec.c',
+  'plugin.c',
+]
+
+openmpt_headers = [
+  'gstopenmptdec.h',
+]
+
+doc_sources = []
+foreach s: openmpt_sources + openmpt_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'openmpt': pathsep.join(doc_sources)
+}
+
 if openmpt_dep.found()
   gstopenmpt = library('gstopenmpt',
-    'gstopenmptdec.c', 'plugin.c',
+    openmpt_sources,
     c_args: gst_plugins_bad_args,
     include_directories: [configinc],
     dependencies: [gstbadaudio_dep, gstaudio_dep, openmpt_dep],

subprojects/gst-plugins-bad/ext/openni2/meson.build

@@ -1,11 +1,30 @@
+openni2_sources = [
+  'gstopenni2.cpp',
+  'gstopenni2src.cpp',
+]
+
+openni2_headers = [
+  'gstopenni2src.h',
+]
+
+doc_sources = []
+foreach s: openni2_sources + openni2_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'openni2': pathsep.join(doc_sources)
+}
+
 if not add_languages('cpp', native: false, required: get_option('openni2'))
   subdir_done()
 endif
 
 openni2_dep = dependency('libopenni2', version: '>= 0.26', required: get_option('openni2'))
+
 if openni2_dep.found()
   gstopenni2 = library('gstopenni2',
-    'gstopenni2.cpp', 'gstopenni2src.cpp',
+    openni2_sources,
     cpp_args: gst_plugins_bad_args + cc.get_supported_arguments(['-Wno-undef']),
     link_args: noseh_link_args,
     include_directories: [configinc],

subprojects/gst-plugins-bad/ext/opus/meson.build

@@ -4,6 +4,20 @@ opus_sources = [
   'gstopusparse.c',
 ]
 
+opus_headers = [
+  'gstopusheader.h',
+  'gstopusparse.h',
+]
+
+doc_sources = []
+foreach s: opus_sources + opus_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'opusparse': pathsep.join(doc_sources)
+}
+
 opus_dep = dependency('opus', version : '>= 0.9.4', required : get_option('opus'))
 
 if opus_dep.found()

subprojects/gst-plugins-bad/ext/qroverlay/meson.build

@@ -1,8 +1,34 @@
 qrencode_dep = dependency('libqrencode', required: get_option('qroverlay'))
+
+qroverlay_sources = [
+  'gstqroverlay.c',
+  'gstdebugqroverlay.c',
+  'gstbaseqroverlay.c',
+  'gstqroverlayelement.c',
+  'gstqroverlayplugin.c',
+]
+
+qroverlay_headers = [
+  'gstbaseqroverlay.h',
+  'gstdebugqroverlay.h',
+  'gstqroverlayelements.h',
+  'gstqroverlay.h',
+]
+
+doc_sources = []
+foreach s: qroverlay_sources + qroverlay_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'qroverlay': pathsep.join(doc_sources)
+}
+
 if qrencode_dep.found()
   json_dep = dependency('json-glib-1.0', fallback : ['json-glib', 'json_glib_dep'], required: get_option('qroverlay'))
   if json_dep.found()
-    gstqroverlay = library('gstqroverlay', ['gstqroverlay.c', 'gstdebugqroverlay.c', 'gstbaseqroverlay.c', 'gstqroverlayelement.c', 'gstqroverlayplugin.c'],
+    gstqroverlay = library('gstqroverlay',
+      qroverlay_sources,
       c_args : gst_plugins_bad_args,
       include_directories : [configinc],
       dependencies : [gstvideo_dep, qrencode_dep, json_dep],
@@ -12,4 +38,3 @@ if qrencode_dep.found()
     plugins += [gstqroverlay]
   endif
 endif
-

subprojects/gst-plugins-bad/ext/qt6d3d11/meson.build

@@ -5,6 +5,21 @@ gstqt6d3d11_sources = [
   'plugin.cpp',
 ]
 
+gstqt6d3d11_headers = [
+  'gstqml6d3d11sink.h',
+  'gstqsg6d3d11node.h',
+  'gstqt6d3d11videoitem.h',
+]
+
+doc_sources = []
+foreach s: gstqt6d3d11_sources + gstqt6d3d11_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'qt6d3d11': pathsep.join(doc_sources)
+}
+
 moc_headers = [
   'gstqsg6d3d11node.h',
   'gstqt6d3d11videoitem.h'

subprojects/gst-plugins-bad/ext/resindvd/meson.build

@@ -15,6 +15,27 @@ resindvd_sources = [
   'rsnparsetter.c',
 ]
 
+resindvd_headers = [
+  'gstpesfilter.h',
+  'rsnparsetter.h',
+  'resindvdsrc.h',
+  'gstmpegdemux.h',
+  'gstmpegdesc.h',
+  'rsninputselector.h',
+  'resindvdbin.h',
+  'rsndec.h',
+  'gstmpegdefs.h',
+]
+
+doc_sources = []
+foreach s: resindvd_sources + resindvd_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'resindvd': pathsep.join(doc_sources)
+}
+
 dvdnav_dep = dependency('dvdnav', version : '>= 4.1.2', required : resindvd_opt)
 dvdread_dep = dependency('dvdread', version : '>= 4.1.2', required : resindvd_opt)
 

subprojects/gst-plugins-bad/ext/rsvg/meson.build

@@ -4,6 +4,20 @@ rsvg_sources = [
   'gstrsvgoverlay.c',
 ]
 
+rsvg_headers = [
+  'gstrsvgdec.h',
+  'gstrsvgoverlay.h',
+]
+
+doc_sources = []
+foreach s: rsvg_sources + rsvg_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'rsvg': pathsep.join(doc_sources)
+}
+
 cairo_dep = dependency('cairo', version: '>= 1.16.0', allow_fallback: true, required : get_option('rsvg'))
 rsvg_dep = dependency('librsvg-2.0', version : '>= 2.36.2', required : get_option('rsvg'))
 if cairo_dep.found() and rsvg_dep.found()

subprojects/gst-plugins-bad/ext/rtmp/meson.build

@@ -5,6 +5,21 @@ rtmp_sources = [
   'gstrtmpsrc.c',
 ]
 
+rtmp_headers = [
+  'gstrtmpelements.h',
+  'gstrtmpsrc.h',
+  'gstrtmpsink.h',
+]
+
+doc_sources = []
+foreach s: rtmp_sources + rtmp_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'rtmp': pathsep.join(doc_sources)
+}
+
 rtmp_dep = dependency('librtmp', required : get_option('rtmp'))
 
 if rtmp_dep.found()

subprojects/gst-plugins-bad/ext/sbc/meson.build

@@ -4,6 +4,20 @@ sbc_sources = [
   'gstsbcenc.c',
 ]
 
+sbc_headers = [
+  'gstsbcdec.h',
+  'gstsbcenc.h',
+]
+
+doc_sources = []
+foreach s: sbc_sources + sbc_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'sbc': pathsep.join(doc_sources)
+}
+
 sbc_dep = dependency('sbc', version : '>= 1.0', required : get_option('sbc'))
 
 if sbc_dep.found()

subprojects/gst-plugins-bad/ext/sctp/meson.build

@@ -5,6 +5,21 @@ sctp_sources = [
   'sctpassociation.c'
 ]
 
+sctp_headers = [
+  'gstsctpdec.h',
+  'gstsctpenc.h',
+  'sctpassociation.h',
+]
+
+doc_sources = []
+foreach s: sctp_sources + sctp_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'sctp': pathsep.join(doc_sources)
+}
+
 sctp_option = get_option('sctp').enable_if(get_option('webrtc').enabled(), error_message: 'webrtc option is enabled')
 if sctp_option.disabled()
   subdir_done()

subprojects/gst-plugins-bad/ext/smoothstreaming/meson.build

@@ -5,6 +5,21 @@ smoothstreaming_sources = [
   'gstsmoothstreaming-plugin.c',
 ]
 
+smoothstreaming_headers = [
+  'gstmssmanifest.h',
+  'gstmssdemux.h',
+  'gstmssfragmentparser.h',
+]
+
+doc_sources = []
+foreach s: smoothstreaming_sources + smoothstreaming_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'smoothstreaming': pathsep.join(doc_sources)
+}
+
 xml28_dep = dependency('libxml-2.0', version : '>= 2.8', required : get_option('smoothstreaming'))
 
 if xml28_dep.found()

subprojects/gst-plugins-bad/ext/sndfile/meson.build

@@ -1,8 +1,32 @@
 sndfile_dep = dependency('sndfile', version: '>= 1.0.16', required: get_option('sndfile'))
 
+sndfile_sources = [
+  'gstsf.c',
+  'gstsfelement.c',
+  'gstsfdec.c',
+  # 'gstsfsink.c',
+  # 'gstsfsrc.c',
+]
+
+sndfile_headers = [
+  'gstsfelements.h',
+  'gstsfdec.h',
+  'gstsfsrc.h',
+  'gstsfsink.h',
+]
+
+doc_sources = []
+foreach s: sndfile_sources + sndfile_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'sndfile': pathsep.join(doc_sources)
+}
+
 if sndfile_dep.found()
   gstsndfile = library('gstsndfile',
-    'gstsf.c', 'gstsfelement.c', 'gstsfdec.c', # 'gstsfsink.c', 'gstsfsrc.c',
+    sndfile_sources,
     c_args: gst_plugins_bad_args,
     include_directories: [configinc, libsinc],
     dependencies: [gstaudio_dep, gst_dep, sndfile_dep],

subprojects/gst-plugins-bad/ext/soundtouch/meson.build

@@ -4,6 +4,20 @@ soundtouch_sources = [
   'gstbpmdetect.cc',
 ]
 
+soundtouch_headers = [
+  'gstbpmdetect.hh',
+  'gstpitch.hh',
+]
+
+doc_sources = []
+foreach s: soundtouch_sources + soundtouch_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'soundtouch': pathsep.join(doc_sources)
+}
+
 soundtouch_cargs = ['-DHAVE_SOUNDTOUCH']
 if get_option('soundtouch').disabled()
   subdir_done()

subprojects/gst-plugins-bad/ext/spandsp/meson.build

@@ -8,6 +8,21 @@ spandsp_sources = [
   'gsttonegeneratesrc.h',
 ]
 
+spandsp_headers = [
+  'gstspanplc.h',
+  'gstdtmfdetect.h',
+  'gsttonegeneratesrc.h',
+]
+
+doc_sources = []
+foreach s: spandsp_sources + spandsp_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'spandsp': pathsep.join(doc_sources)
+}
+
 spandsp_dep = dependency('spandsp', version : '>= 0.0.6', required : get_option('spandsp'))
 
 if spandsp_dep.found()

subprojects/gst-plugins-bad/ext/srt/meson.build

@@ -6,6 +6,24 @@ srt_sources = [
   'gstsrtsink.c',
   'gstsrtsrc.c'
 ]
+
+srt_headers = [
+  'gstsrtelements.h',
+  'gstsrtsrc.h',
+  'gstsrtsink.h',
+  'gstsrtobject.h',
+  'gstsrt-enums.h',
+]
+
+doc_sources = []
+foreach s: srt_sources + srt_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'srt': pathsep.join(doc_sources)
+}
+
 srt_option = get_option('srt')
 if srt_option.disabled()
   srt_dep = dependency('', required : false)

subprojects/gst-plugins-bad/ext/srtp/meson.build

@@ -6,6 +6,23 @@ srtp_sources = [
   'gstsrtpenc.c',
 ]
 
+srtp_headers = [
+  'gstsrtp.h',
+  'gstsrtpenums.h',
+  'gstsrtpenc.h',
+  'gstsrtpdec.h',
+  'gstsrtpelements.h',
+]
+
+doc_sources = []
+foreach s: srtp_sources + srtp_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'srtp': pathsep.join(doc_sources)
+}
+
 srtp_cargs = []
 srtp_option = get_option('srtp').enable_if(get_option('webrtc').enabled(), error_message: 'webrtc option is enabled')
 if srtp_option.disabled()

subprojects/gst-plugins-bad/ext/svtav1/meson.build

@@ -2,6 +2,19 @@ svtav1_sources = [
   'gstsvtav1enc.c',
 ]
 
+svtav1_headers = [
+  'gstsvtav1enc.h',
+]
+
+doc_sources = []
+foreach s: svtav1_sources + svtav1_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'svtav1': pathsep.join(doc_sources)
+}
+
 svtav1_dep = dependency('SvtAv1Enc', version : '>= 1.1', required: get_option('svtav1'))
 
 if svtav1_dep.found()

subprojects/gst-plugins-bad/ext/svthevcenc/meson.build

@@ -2,6 +2,19 @@ svthevcenc_sources = [
   'gstsvthevcenc.c',
 ]
 
+svthevcenc_headers = [
+  'gstsvthevcenc.h',
+]
+
+doc_sources = []
+foreach s: svthevcenc_sources + svthevcenc_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'svthevcenc': pathsep.join(doc_sources)
+}
+
 svthevcenc_dep = dependency('SvtHevcEnc', version : '>= 1.4.1', required: get_option('svthevcenc'))
 
 if svthevcenc_dep.found()

subprojects/gst-plugins-bad/ext/svtjpegxs/meson.build

@@ -4,6 +4,20 @@ svtjpegxs_sources = [
   'gstsvtjpegxsenc.c',
 ]
 
+svtjpegxs_headers = [
+  'gstsvtjpegxsdec.h',
+  'gstsvtjpegxsenc.h',
+]
+
+doc_sources = []
+foreach s: svtjpegxs_sources + svtjpegxs_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'svtjpegxs': pathsep.join(doc_sources)
+}
+
 svtjpegxs_dep = dependency('SvtJpegxs', version: '>= 0.9', required: get_option('svtjpegxs'))
 
 if svtjpegxs_dep.found()

subprojects/gst-plugins-bad/ext/teletextdec/meson.build

@@ -1,8 +1,25 @@
 zvbi_dep = dependency('zvbi-0.2', required: get_option('teletext'))
 
+teletext_sources = [
+  'gstteletextdec.c',
+]
+
+teletext_headers = [
+  'gstteletextdec.h',
+]
+
+doc_sources = []
+foreach s: teletext_sources + teletext_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'teletext': pathsep.join(doc_sources)
+}
+
 if zvbi_dep.found()
   gstteletext = library('gstteletext',
-    'gstteletextdec.c',
+    teletext_sources,
     c_args: gst_plugins_bad_args,
     link_args: noseh_link_args,
     include_directories: [configinc],

subprojects/gst-plugins-bad/ext/ttml/meson.build

@@ -3,15 +3,37 @@ pango_dep = dependency('pango', required : get_option('ttml'))
 cairo_dep = dependency('cairo', required : get_option('ttml'))
 pangocairo_dep = dependency('pangocairo', required : get_option('ttml'))
 
+ttmlsubs_sources = [
+  'subtitle.c',
+   'subtitlemeta.c',
+   'gstttmlparse.c',
+   'ttmlparse.c',
+   'gstttmlrender.c',
+   'gstttmlelement.c',
+   'gstttmlplugin.c',
+]
+
+ttmlsubs_headers = [
+  'gstttmlelements.h',
+  'subtitlemeta.h',
+  'gstttmlparse.h',
+  'subtitle.h',
+  'gstttmlrender.h',
+  'ttmlparse.h',
+]
+
+doc_sources = []
+foreach s: ttmlsubs_sources + ttmlsubs_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'ttmlsubs': pathsep.join(doc_sources)
+}
+
 if libxml_dep.found() and pango_dep.found() and cairo_dep.found() and pangocairo_dep.found()
   gstttmlsubs = library('gstttmlsubs',
-    ['subtitle.c',
+    ttmlsubs_sources,
-     'subtitlemeta.c',
-     'gstttmlparse.c',
-     'ttmlparse.c',
-     'gstttmlrender.c',
-     'gstttmlelement.c',
-     'gstttmlplugin.c'],
     c_args : gst_plugins_bad_args + cc.get_supported_arguments(['-Wno-aggregate-return']),
     include_directories : [configinc],
     dependencies : [gstvideo_dep, libxml_dep, pango_dep, cairo_dep, pangocairo_dep, libm],

subprojects/gst-plugins-bad/ext/voaacenc/meson.build

@@ -1,5 +1,18 @@
 voaac_sources = ['gstvoaac.c', 'gstvoaacenc.c']
 
+voaac_headers = [
+  'gstvoaacenc.h',
+]
+
+doc_sources = []
+foreach s: voaac_sources + voaac_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'voaacenc': pathsep.join(doc_sources)
+}
+
 voaac_dep = dependency('vo-aacenc', required : get_option('voaacenc'))
 
 if voaac_dep.found()

subprojects/gst-plugins-bad/ext/voamrwbenc/meson.build

@@ -1,8 +1,26 @@
 voamrwbenc_dep = dependency('vo-amrwbenc', version: '>= 0.1.0', required: get_option('voamrwbenc'))
 
+voamrwbenc_sources = [
+  'gstvoamrwb.c',
+  'gstvoamrwbenc.c',
+]
+
+voamrwbenc_headers = [
+  'gstvoamrwbenc.h',
+]
+
+doc_sources = []
+foreach s: voamrwbenc_sources + voamrwbenc_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'voamrwbenc': pathsep.join(doc_sources)
+}
+
 if voamrwbenc_dep.found()
   gstvoamrwbenc = library('gstvoamrwbenc',
-    'gstvoamrwb.c', 'gstvoamrwbenc.c',
+    voamrwbenc_sources,
     c_args: gst_plugins_bad_args,
     link_args: noseh_link_args,
     include_directories: [configinc],
@@ -11,9 +29,9 @@ if voamrwbenc_dep.found()
     install_dir: plugins_install_dir,
   )
   plugins += [gstvoamrwbenc]
-
-  install_data('GstVoAmrwbEnc.prs', install_dir: presetdir)
-  env = environment()
-  env.prepend('GST_PRESET_PATH', meson.current_source_dir())
-  meson.add_devenv(env)
 endif
+
+install_data('GstVoAmrwbEnc.prs', install_dir: presetdir)
+env = environment()
+env.prepend('GST_PRESET_PATH', meson.current_source_dir())
+meson.add_devenv(env)

subprojects/gst-plugins-bad/ext/vulkan/meson.build

@@ -1,3 +1,49 @@
+vulkan_sources = [
+  'gstvulkan.c',
+  'gstvulkanelement.c',
+  'vkdownload.c',
+  'vkdeviceprovider.c',
+  'vksink.c',
+  'vkupload.c',
+]
+
+vulkan_headers = [
+  'gstvulkanelements.h',
+  'vkcolorconvert.h',
+  'vkdeviceprovider.h',
+  'vkdownload.h',
+  'vkh264dec.h',
+  'vkh265dec.h',
+  'vkimageidentity.h',
+  'vkoverlaycompositor.h',
+  'vkshaderspv.h',
+  'vksink.h',
+  'vkupload.h',
+  'vkviewconvert.h',
+]
+
+glsc_sources = [
+  'vkcolorconvert.c',
+  'vkimageidentity.c',
+  'vkshaderspv.c',
+  'vkviewconvert.c',
+  'vkoverlaycompositor.c',
+]
+
+video_sources = [
+  'vkh264dec.c',
+  'vkh265dec.c',
+]
+
+doc_sources = []
+foreach s: vulkan_sources + glsc_sources + video_sources + vulkan_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'vulkan': pathsep.join(doc_sources)
+}
+
 if get_option('vulkan').disabled()
   subdir_done()
 endif
@@ -13,14 +59,6 @@ endif
 extra_deps = []
 extra_args = []
 
-vulkan_sources = files(
-  'gstvulkan.c',
-  'gstvulkanelement.c',
-  'vkdownload.c',
-  'vkdeviceprovider.c',
-  'vksink.c',
-  'vkupload.c',
-)
 vulkan_plugin_enums = []
 
 glslc = find_program('glslc', required: false)
@@ -36,13 +74,7 @@ else
   extra_args += ['-DHAVE_GLSLC']
   subdir('shaders')
 
-  vulkan_sources += files(
+  vulkan_sources += glsc_sources
-    'vkcolorconvert.c',
-    'vkimageidentity.c',
-    'vkshaderspv.c',
-    'vkviewconvert.c',
-    'vkoverlaycompositor.c',
-  )
   vulkan_plugin_enum_headers = files(
     'vkviewconvert.h',
   )
@@ -53,7 +85,7 @@ else
 endif
 
 if vulkan_conf.get('GST_VULKAN_HAVE_VIDEO_EXTENSIONS') == 1
-  vulkan_sources += files('vkh264dec.c', 'vkh265dec.c')
+  vulkan_sources += video_sources
   extra_deps += gstcodecs_dep
   extra_args += ['-DGST_USE_UNSTABLE_API']
 endif

subprojects/gst-plugins-bad/ext/wayland/meson.build

@@ -2,15 +2,27 @@ wl_sources = [
     'gstwaylandsink.c'
 ]
 
-if use_wayland
+wl_headers = [
+  'gstwaylandsink.h',
+]
 
-    gstwaylandsink = library('gstwaylandsink',
+doc_sources = []
-        wl_sources,
+foreach s: wl_sources + wl_headers
-        c_args : gst_plugins_bad_args + ['-DGST_USE_UNSTABLE_API'],
+  doc_sources += meson.current_source_dir() / s
-        include_directories : [configinc],
+endforeach
-        dependencies : [gst_dep, gstvideo_dep, gstwayland_dep],
+
-        install : true,
+plugin_sources += {
-        install_dir : plugins_install_dir,
+  'waylandsink': pathsep.join(doc_sources)
-    )
+}
-    plugins += [gstwaylandsink]
+
+if use_wayland
+  gstwaylandsink = library('gstwaylandsink',
+    wl_sources,
+    c_args : gst_plugins_bad_args + ['-DGST_USE_UNSTABLE_API'],
+    include_directories : [configinc],
+    dependencies : [gst_dep, gstvideo_dep, gstwayland_dep],
+    install : true,
+    install_dir : plugins_install_dir,
+  )
+  plugins += [gstwaylandsink]
 endif

subprojects/gst-plugins-bad/ext/webp/meson.build

@@ -4,6 +4,20 @@ webp_sources = [
   'gstwebpenc.c',
 ]
 
+webp_headers = [
+  'gstwebpdec.h',
+  'gstwebpenc.h',
+]
+
+doc_sources = []
+foreach s: webp_sources + webp_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'webp': pathsep.join(doc_sources)
+}
+
 webp_dep = dependency('libwebp', version : '>= 0.2.1', required : get_option('webp'))
 webpmux_dep = dependency('libwebpmux', version : '>= 0.2.1', required : get_option('webp'))
 

subprojects/gst-plugins-bad/ext/webrtc/meson.build

@@ -12,6 +12,29 @@ webrtc_sources = [
   'webrtcdatachannel.c',
 ]
 
+webrtc_headers = [
+  'transportstream.h',
+  'gstwebrtcbin.h',
+  'transportreceivebin.h',
+  'fwd.h',
+  'transportsendbin.h',
+  'webrtcdatachannel.h',
+  'webrtcsctptransport.h',
+  'webrtctransceiver.h',
+  'utils.h',
+  'webrtcsdp.h',
+  'gstwebrtcstats.h',
+]
+
+doc_sources = []
+foreach s: webrtc_sources + webrtc_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'webrtc': pathsep.join(doc_sources)
+}
+
 webrtc_option = get_option('webrtc').require(
   libgstwebrtcnice_dep.found(), error_message: 'webrtc plugin requires libgstwebrtcnice.')
 if webrtc_option.disabled()
@@ -28,4 +51,3 @@ gstwebrtc_plugin = library('gstwebrtc',
   install_dir : plugins_install_dir,
 )
 plugins += [gstwebrtc_plugin]
-

subprojects/gst-plugins-bad/ext/webrtcdsp/meson.build

@@ -4,6 +4,19 @@ webrtc_sources = [
   'gstwebrtcdspplugin.cpp'
 ]
 
+webrtc_headers = [
+  'gstwebrtcechoprobe.h',
+  'gstwebrtcdsp.h',
+]
+doc_sources = []
+foreach s: webrtc_sources + webrtc_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'webrtcdsp': pathsep.join(doc_sources)
+}
+
 webrtc_dep = dependency('webrtc-audio-processing-1', version : ['>= 1.0'],
                         required : get_option('webrtcdsp'))
 
@@ -20,3 +33,4 @@ if webrtc_dep.found()
   )
   plugins += [gstwebrtcdsp]
 endif
+

subprojects/gst-plugins-bad/ext/wildmidi/meson.build

@@ -1,3 +1,20 @@
+wildmidi_sources = [
+  'gstwildmididec.c',
+]
+
+wildmidi_headers = [
+  'gstwildmididec.h',
+]
+
+doc_sources = []
+foreach s: wildmidi_sources + wildmidi_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'wildmidi': pathsep.join(doc_sources)
+}
+
 if get_option('wildmidi').disabled()
   subdir_done()
 endif
@@ -23,7 +40,7 @@ endif
 
 if wildmidi_dep.found()
   gstwildmidi = library('gstwildmidi',
-    'gstwildmididec.c',
+    wildmidi_sources,
     c_args: gst_plugins_bad_args,
     include_directories: [configinc],
     dependencies: [gstaudio_dep, gstbadaudio_dep, wildmidi_dep],

subprojects/gst-plugins-bad/ext/wpe/meson.build

@@ -1,3 +1,25 @@
+wpe_sources = [
+  'gstwpethreadedview.cpp','gstwpe.cpp',
+  'gstwpevideosrc.cpp',
+  'gstwpesrcbin.cpp',
+]
+
+wpe_headers = [
+  'gstwpesrcbin.h',
+  'gstwpevideosrc.h',
+  'gstwpe.h',
+  'gstwpethreadedview.h',
+]
+
+doc_sources = []
+foreach s: wpe_sources + wpe_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'wpe': pathsep.join(doc_sources)
+}
+
 building_wpe = false
 wpe_feat = get_option('wpe').require(gstgl_dep.found(),
   error_message : 'wpe plugin enabled but GL support was not detected')
@@ -55,8 +77,9 @@ giounix_dep = dependency('gio-unix-2.0', required: false)
 wpe_extension_install_dir = get_option('prefix') / get_option('libdir') / meson.project_name() / 'wpe-extension'
 
 building_wpe = true
+
 gstwpe = library('gstwpe',
-  ['gstwpethreadedview.cpp', 'gstwpe.cpp', 'gstwpevideosrc.cpp', 'gstwpesrcbin.cpp'],
+  wpe_sources,
   dependencies : [egl_dep, wpewebkit_dep, wpe_fdo_dep, gstallocators_dep, gstaudio_dep, gstvideo_dep,
     gstbase_dep, gstgl_dep, xkbcommon_dep, wl_server_dep, giounix_dep],
   cpp_args : gst_plugins_bad_args + ['-DHAVE_CONFIG_H=1',

subprojects/gst-plugins-bad/ext/x265/meson.build

@@ -4,9 +4,26 @@ x265_opt = get_option('x265').require(gpl_allowed, error_message: '''
   ''')
 
 x265_dep = dependency('x265', required: x265_opt)
+x265_sources = [
+  'gstx265enc.c',
+]
+
+x265_headers = [
+  'gstx265enc.h',
+]
+
+doc_sources = []
+foreach s: x265_sources + x265_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'x265': pathsep.join(doc_sources)
+}
+
 if x265_dep.found()
   gstx265 = library('gstx265',
-    'gstx265enc.c',
+    x265_sources,
     c_args : gst_plugins_bad_args + cc.get_supported_arguments(['-Wno-undef']),
     include_directories : [configinc],
     dependencies : [gstpbutils_dep, gstvideo_dep, x265_dep],

subprojects/gst-plugins-bad/ext/zbar/meson.build

@@ -1,4 +1,22 @@
 zbar_dep = dependency('zbar', version : '>= 0.9', required : get_option('zbar'))
+
+zbar_sources = [
+  'gstzbar.c',
+]
+
+zbar_headers = [
+  'gstzbar.h',
+]
+
+doc_sources = []
+foreach s: zbar_sources + zbar_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'zbar': pathsep.join(doc_sources)
+}
+
 if zbar_dep.found()
   gstzbar = library('gstzbar',
     'gstzbar.c',

subprojects/gst-plugins-bad/ext/zxing/meson.build

@@ -2,6 +2,20 @@ zxing_sources = [
   'gstzxing.cpp',
   'gstzxingplugin.c',
 ]
+
+zxing_headers = [
+  'gstzxing.h',
+]
+
+doc_sources = []
+foreach s: zxing_sources + zxing_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'zxing': pathsep.join(doc_sources)
+}
+
 zxing_dep = dependency('zxing', version : '>= 1.4.0', required : get_option('zxing'))
 if zxing_dep.found()
 	gstzxing = library('gstzxing',

subprojects/gst-plugins-bad/gst/accurip/meson.build

@@ -2,6 +2,23 @@ accurip_sources = [
   'gstaccurip.c',
 ]
 
+accurip_headers = [
+  'gstaccurip.h',
+]
+
+doc_sources = []
+foreach s: accurip_sources + accurip_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'accurip': pathsep.join(doc_sources)
+}
+
+if get_option('accurip').disabled()
+  subdir_done()
+endif
+
 gstaccurip = library('gstaccurip',
   accurip_sources,
   c_args : gst_plugins_bad_args,

subprojects/gst-plugins-bad/gst/adpcmdec/meson.build

@@ -2,6 +2,22 @@ adpcmdec_sources = [
   'adpcmdec.c'
 ]
 
+adpcmdec_headers = [
+]
+
+doc_sources = []
+foreach s: adpcmdec_sources + adpcmdec_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'adpcmdec': pathsep.join(doc_sources)
+}
+
+if get_option('adpcmdec').disabled()
+  subdir_done()
+endif
+
 gstadpcmdec = library('gstadpcmdec',
   adpcmdec_sources,
   c_args : gst_plugins_bad_args,

subprojects/gst-plugins-bad/gst/adpcmenc/meson.build

@@ -2,6 +2,22 @@ gstadpcmenc_sources = [
   'adpcmenc.c'
 ]
 
+gstadpcmenc_headers = [
+]
+
+doc_sources = []
+foreach s: gstadpcmenc_sources + gstadpcmenc_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'adpcmenc': pathsep.join(doc_sources)
+}
+
+if get_option('adpcmenc').disabled()
+  subdir_done()
+endif
+
 gstadpcmenc = library('gstadpcmenc',
   gstadpcmenc_sources,
   c_args : gst_plugins_bad_args,

subprojects/gst-plugins-bad/gst/aiff/meson.build

@@ -2,6 +2,25 @@ aiff_sources = [
   'aiff.c', 'aiffmux.c', 'aiffparse.c', 'gstaiffelement.c'
 ]
 
+aiff_headers = [
+  'aiffmux.h',
+  'aiffelements.h',
+  'aiffparse.h',
+]
+
+doc_sources = []
+foreach s: aiff_sources + aiff_headers
+  doc_sources += meson.current_source_dir() / s
+endforeach
+
+plugin_sources += {
+  'aiff': pathsep.join(doc_sources)
+}
+
+if get_option('aiff').disabled()
+  subdir_done()
+endif
+
 gstaiff = library('gstaiff',
   aiff_sources,
   c_args : gst_plugins_bad_args,