add i18n support

src/daemon/meson.build

@@ -53,6 +53,22 @@ executable('pipewire-pulse',
   dependencies : [pipewire_dep, ],
 )
 
+desktop_file = i18n.merge_file(
+  input : 'pipewire.desktop.in',
+  output : 'pipewire.desktop',
+  po_dir : po_dir,
+  type : 'desktop',
+#  install : true,
+#  install_dir : join_paths(pipewire_sysconfdir, 'xdg', 'autostart')
+)
+
+desktop_utils = find_program('desktop-file-validate', required: false)
+if desktop_utils.found()
+  test('Validate desktop file', desktop_utils,
+    args: [ desktop_file ],
+  )
+endif
+
 if get_option('systemd') and systemd.found()
   subdir('systemd')
 endif

src/daemon/pipewire.desktop.in

@@ -1,11 +1,9 @@
 [Desktop Entry]
 Version=1.0
-_Name=PipeWire Media System
-_Comment=Start the PipeWire Media System
+Name=PipeWire Media System
+Comment=Start the PipeWire Media System
 Exec=pipewire
 Terminal=false
 Type=Application
-Categories=
-GenericName=
 X-GNOME-Autostart-Phase=Initialization
 X-KDE-autostart-phase=1