--- a/src/Pure/build-jars Thu Apr 04 17:33:04 2013 +0200
+++ b/src/Pure/build-jars Thu Apr 04 17:47:28 2013 +0200
@@ -42,6 +42,7 @@
System/color_value.scala
System/command_line.scala
System/event_bus.scala
+ System/gui.scala
System/gui_setup.scala
System/html5_panel.scala
System/interrupt.scala