[PATCH] uml: cross-build support: mk_sc

Ditto for mk_sc

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/arch/um/sys-i386/util/Makefile b/arch/um/sys-i386/util/Makefile
index 34860f9..4321e20 100644
--- a/arch/um/sys-i386/util/Makefile
+++ b/arch/um/sys-i386/util/Makefile
@@ -6,3 +6,4 @@
 
 HOSTCFLAGS_mk_thread_kern.o	:= $(CFLAGS) $(CPPFLAGS)
 HOSTCFLAGS_mk_thread_user.o	:= $(USER_CFLAGS)
+HOSTCFLAGS_mk_sc.o := -I$(objtree)/arch/um