diff -r dee5afe5301f -r 3f74d0d4af4c src/gui/kernel/qt_x11_p.h
--- a/src/gui/kernel/qt_x11_p.h	Mon Mar 15 12:43:09 2010 +0200
+++ b/src/gui/kernel/qt_x11_p.h	Thu Apr 08 14:19:33 2010 +0300
@@ -675,6 +675,9 @@
         XWacomCursor,
         XWacomEraser,
 
+        XTabletStylus,
+        XTabletEraser,
+
         NPredefinedAtoms,
 
         _QT_SETTINGS_TIMESTAMP = NPredefinedAtoms,