Index: emulators/virtualbox-ose/Makefile
===================================================================
--- emulators/virtualbox-ose/Makefile	(revision 434674)
+++ emulators/virtualbox-ose/Makefile	(working copy)
@@ -167,7 +167,7 @@
 .if ${PORT_OPTIONS:MQT[45]}
 PLIST_SUB+=	QT=""
 QT_NONSTANDARD=	yes
-USE_GL=		gl
+USE_GL=		gl glu
 USE_XORG=	xcb
 INSTALLS_ICONS=	yes
 VBOX_PROGS+=	VirtualBox