diff -r f36b5ef99da6 -r 855c5d2d97f0 devices/Kbuild.in
--- a/devices/Kbuild.in	Fri Apr 18 12:01:38 2008 +0000
+++ b/devices/Kbuild.in	Fri Apr 18 12:33:35 2008 +0000
@@ -64,4 +64,11 @@
     obj-m += e1000/
 endif
 
+ifeq (@ENABLE_R8169@,1)
+	EC_R8169_OBJ := r8169-@KERNEL_R8169@-ethercat.o
+	obj-m += ec_r8169.o
+	ec_r8169-objs := $(EC_R8169_OBJ)
+	CFLAGS_$(EC_R8169_OBJ) = -DSVNREV=$(REV)
+endif
+
 #------------------------------------------------------------------------------