--- x11/driver/Makefile.orig	2012-12-12 15:39:41.000000000 +0100
+++ x11/driver/Makefile	2014-01-28 22:28:05.000000000 +0100
@@ -5,7 +5,7 @@
 .endif
 
 DRIVERS=	nvidia_drv.o nvidia_drv.so
-.if exists(${X11BASE}/lib/xorg/modules/drivers)
+.if exists(${DESTDIR}${X11BASE}/lib/xorg/modules/drivers)
 DRIVERDIR=	${X11BASE}/lib/xorg/modules/drivers
 .else
 DRIVERDIR=	${X11BASE}/lib/modules/drivers