Index: head/sys/modules/urtwn/Makefile
===================================================================
--- head/sys/modules/urtwn/Makefile	(revision 297392)
+++ head/sys/modules/urtwn/Makefile	(revision 297393)
@@ -1,17 +1,18 @@
 # $FreeBSD$
 
 .PATH: ${.CURDIR}/../../dev/urtwn
 
-.include <src.opts.mk>
+SYSDIR?=${.CURDIR}/../..
+.include "${SYSDIR}/conf/kern.opts.mk"
 
 KMOD    = if_urtwn
 SRCS    = if_urtwn.c if_urtwnreg.h if_urtwnvar.h \
 	  bus_if.h device_if.h \
 	  opt_bus.h opt_urtwn.h opt_usb.h opt_wlan.h usb_if.h usbdevs.h
 
 .if ${MK_SOURCELESS_UCODE} == "no"
 opt_urtwn.h:
 	@echo "#define URTWN_WITHOUT_UCODE 1" > ${.TARGET}
 .endif
 
 .include <bsd.kmod.mk>