meson: Fix gtkdoc using new meson features

docs/libs/meson.build

@@ -1,4 +1,4 @@
-configure_file(input : 'ges.types',
+types = configure_file(input : 'ges.types',
   output : 'ges.types',
   configuration : configuration_data())
 
@@ -16,12 +16,19 @@ foreach doc_dep : doc_deps_names
     endif
 endforeach
 
-gnome.gtkdoc('gst-editing-services-@0@'.format(apiversion),
+gnome.gtkdoc('ges',
   main_sgml : 'ges-docs.sgml',
   src_dir : '@0@/../../ges'.format(meson.current_source_dir()),
   scan_args : ['--deprecated-guards=GST_DISABLE_DEPRECATED',
             '--ignore-decorators=GST_EXPORT',
             '--ignore-headers=gesmarshal.h ges-internal.h ges-auto-transition.h ges-structured-interface.h ges-structure-parser.h ges-smart-video-mixer.h gstframepositioner.h'
             ],
+  scanobj_args : ['--type-init-func="gst_init(NULL,NULL)'],
+  gobject_typesfile : types,
+  dependencies : [ges_dep],
   fixxref_args: doc_deps + ['--html-dir=' + get_option('prefix') + '/share/gtk-doc/html/'],
-  install : true)
+  content_files : ['architecture.xml', 'ges-sections.txt', version_entities],
+  html_assets : 'layer_track_overview.png',
+  install : true,
+  install_dir : 'gstreamer-editing-services',
+)

docs/meson.build

@@ -4,7 +4,7 @@ docconf.set('GST_API_VERSION', apiversion)
 docconf.set('PACKAGE_VERSION', gst_version)
 docconf.set('PLUGINDIR', '@0@/lib/gstreamer-1.0'.format(get_option('prefix')))
 
-configure_file(input : 'version.entities.in',
+version_entities = configure_file(input : 'version.entities.in',
   output : 'version.entities',
   configuration : docconf)
 

ges/meson.build

@@ -190,5 +190,6 @@ endif
 
 ges_dep = declare_dependency(link_with : libges,
   include_directories : [configinc],
-  sources : ges_gen_sources
+  sources : ges_gen_sources,
+  dependencies : libges_deps,
 )