--- VirtualBox-4.3.0/src/VBox/Additions/common/crOpenGL/fakedri_drv.c~	2011-06-30 18:33:33.000000000 +0200
+++ VirtualBox-4.3.0/src/VBox/Additions/common/crOpenGL/fakedri_drv.c	2011-07-19 21:58:45.900949411 +0200
@@ -37,15 +37,15 @@
 #  define DRI_DEFAULT_DRIVER_DIR "/usr/local/lib/dri"
 #  define DRI_XORG_DRV_DIR "/usr/local/lib/xorg/modules/drivers/"
 # else
-#  define DRI_DEFAULT_DRIVER_DIR "/usr/lib64/dri:/usr/lib/dri:/usr/lib/x86_64-linux-gnu/dri"
-#  define DRI_XORG_DRV_DIR "/usr/lib/xorg/modules/drivers/"
+#  define DRI_DEFAULT_DRIVER_DIR "/usr/lib64/xorg/modules/dri:/usr/lib/xorg/modules/dri:/usr/lib/xorg/modules/x86_64-linux-gnu/dri"
+#  define DRI_XORG_DRV_DIR "/usr/lib64/xorg/modules/drivers/"
 # endif
 #else
 # ifdef RT_OS_FREEBSD
 #  define DRI_DEFAULT_DRIVER_DIR "/usr/local/lib/dri"
 #  define DRI_XORG_DRV_DIR "/usr/local/lib/xorg/modules/drivers/"
 # else
-#  define DRI_DEFAULT_DRIVER_DIR "/usr/lib/dri:/usr/lib/i386-linux-gnu/dri"
+#  define DRI_DEFAULT_DRIVER_DIR "/usr/lib/xorg/modules/dri:/usr/lib/xorg/modules/i386-linux-gnu/dri"
 #  define DRI_XORG_DRV_DIR "/usr/lib/xorg/modules/drivers/"
 # endif
 #endif