diff -r f4313f5aba88 -r 3bdd7a747fae master/Kbuild.in
--- a/master/Kbuild.in	Thu Sep 20 09:20:51 2012 +0200
+++ b/master/Kbuild.in	Thu Sep 20 15:28:25 2012 +0200
@@ -2,7 +2,7 @@
 #
 #  $Id$
 #
-#  Copyright (C) 2006-2008  Florian Pose, Ingenieurgemeinschaft IgH
+#  Copyright (C) 2006-2012  Florian Pose, Ingenieurgemeinschaft IgH
 #
 #  This file is part of the IgH EtherCAT Master.
 #
@@ -52,6 +52,7 @@
 	fsm_slave_config.o \
 	fsm_slave_scan.o \
 	fsm_soe.o \
+	ioctl.o \
 	mailbox.o \
 	master.o \
 	module.o \
@@ -70,12 +71,30 @@
 	voe_handler.o
 
 ifeq (@ENABLE_EOE@,1)
-	ec_master-objs += ethernet.o
+ec_master-objs += ethernet.o
 endif
+
 ifeq (@ENABLE_DEBUG_IF@,1)
-	ec_master-objs += debug.o
+ec_master-objs += debug.o
 endif
 
+ifeq (@ENABLE_RTDM@,1)
+
+ec_master-objs += rtdm.o
+
+ifeq (@ENABLE_XENOMAI@, 1)
+CFLAGS_rtdm.o := -I@XENOMAI_DIR@/include
+endif
+
+ifeq (@ENABLE_RTAI@, 1)
+CFLAGS_rtdm.o := -I@RTAI_DIR@/include
+endif
+
+ec_master-objs += rtdm-ioctl.o
+CFLAGS_rtdm-ioctl.o := -DEC_IOCTL_RTDM
+
+endif # ENABLE_RTDM
+
 REV := $(shell if test -s $(src)/../revision; then \
 		cat $(src)/../revision; \
 	else \