package/kodi: add comment to display udev dependency for gbm when wayland/x11 are disabled

Without this additional comment only the comment

  kodi needs an OpenGL EGL backend with OpenGL or GLES support

is displayed which is not enough to guide users.

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/kodi/Config.in

@@ -27,6 +27,9 @@ config BR2_PACKAGE_KODI_PLATFORM_SUPPORTS_GBM
 	depends on BR2_PACKAGE_HAS_UDEV # libinput
 	select BR2_PACKAGE_KODI_PLATFORM_SUPPORTS
 
+comment "kodi needs udev support for gbm"
+	depends on !BR2_PACKAGE_KODI_PLATFORM_SUPPORTS
+
 config BR2_PACKAGE_KODI_PLATFORM_SUPPORTS_WAYLAND
 	bool
 	default y