1 files changed, 37 insertions, 0 deletions

diff --git a/arch/um/sys-x86_64/Makefile b/arch/um/sys-x86_64/Makefile
new file mode 100644
index 000000000000..2129e3143559
--- /dev/null
+++ b/arch/um/sys-x86_64/Makefile
@@ -0,0 +1,37 @@
+#
+# Copyright 2003 PathScale, Inc.
+#
+# Licensed under the GPL
+#
+
+lib-y = bitops.o bugs.o csum-partial.o delay.o fault.o mem.o memcpy.o \
+        ptrace.o ptrace_user.o semaphore.o sigcontext.o signal.o \
+        syscalls.o sysrq.o thunk.o
+
+USER_OBJS := ptrace_user.o sigcontext.o
+
+include arch/um/scripts/Makefile.rules
+
+SYMLINKS = bitops.c csum-copy.S csum-partial.c csum-wrappers.c memcpy.S \
+        semaphore.c thunk.S
+
+# this needs to be before the foreach, because clean-files does not accept
+# complete paths like $(src)/$f.
+clean-files := $(SYMLINKS)
+
+targets += $(SYMLINKS)
+
+SYMLINKS := $(foreach f,$(SYMLINKS),$(obj)/$f)
+
+bitops.c-dir = lib
+csum-copy.S-dir = lib
+csum-partial.c-dir = lib
+csum-wrappers.c-dir = lib
+memcpy.S-dir = lib
+semaphore.c-dir = kernel
+thunk.S-dir = lib
+
+$(SYMLINKS): FORCE
+        $(call if_changed,make_link)
+
+CFLAGS_csum-partial.o := -Dcsum_partial=arch_csum_partial