# 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_DEFAULT_DRIVER_DIR "/usr/lib64/dri:/usr/lib/dri:/usr/lib/x86_64-linux-gnu/dri:/usr/lib/xorg/modules/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/"
# 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/dri:/usr/lib/i386-linux-gnu/dri:/usr/lib/xorg/modules/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