alpha: make short build log available for division routines

This enables the Kbuild standard log style as follows:

  AS      arch/alpha/lib/__divlu.o
  AS      arch/alpha/lib/__divqu.o
  AS      arch/alpha/lib/__remlu.o
  AS      arch/alpha/lib/__remqu.o

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

diff --git a/arch/alpha/lib/Makefile b/arch/alpha/lib/Makefile
index 5f12e9dcd623d2f88e28b14cda5a082f08eedb85..7083434dd2419b7b3ef6ef8e74c204522d4a3257 100644 (file)
--- a/arch/alpha/lib/Makefile
+++ b/arch/alpha/lib/Makefile
@@ -47,5 +47,5 @@ AFLAGS___divlu.o = -DDIV       -DINTSIZE
 AFLAGS___remlu.o =       -DREM -DINTSIZE
 
 $(addprefix $(obj)/,__divqu.o __remqu.o __divlu.o __remlu.o): \
-                                                       $(src)/$(ev6-y)divide.S
-       $(cmd_as_o_S)
+                                               $(src)/$(ev6-y)divide.S FORCE
+       $(call if_changed_rule,as_o_S)