Index: /trunk/src/VBox/Main/Makefile.kmk
===================================================================
--- /trunk/src/VBox/Main/Makefile.kmk	(revision 105968)
+++ /trunk/src/VBox/Main/Makefile.kmk	(revision 105969)
@@ -1012,4 +1012,5 @@
  	$(if $(VBOX_WITH_HGSMI),VBOX_WITH_HGSMI,) \
  	$(if $(VBOX_WITH_VIDEOHWACCEL),VBOX_WITH_VIDEOHWACCEL,) \
+ 	$(if $(VBOX_WITH_3D_ACCELERATION),VBOX_WITH_3D_ACCELERATION,) \
  	$(if $(VBOX_WITH_DRAG_AND_DROP),VBOX_WITH_DRAG_AND_DROP,) \
  	$(if $(VBOX_WITH_DRAG_AND_DROP_GH),VBOX_WITH_DRAG_AND_DROP_GH,) \