MIPS: boot: fix build rule of vmlinux.its.S

[mirror_ubuntu-bionic-kernel.git] / arch / mips / boot / Makefile

diff --git a/arch/mips/boot/Makefile b/arch/mips/boot/Makefile
index c22da16d67b82f7752f6ba39291e2acd4e18fb47..5c7bfa8478e7522a854c93f89e4990170e58eb3b 100644 (file)
--- a/arch/mips/boot/Makefile
+++ b/arch/mips/boot/Makefile
@@ -118,10 +118,12 @@ ifeq ($(ADDR_BITS),64)
        itb_addr_cells = 2
 endif
 
+targets += vmlinux.its.S
+
 quiet_cmd_its_cat = CAT     $@
-      cmd_its_cat = cat $^ >$@
+      cmd_its_cat = cat $(filter-out $(PHONY), $^) >$@
 
-$(obj)/vmlinux.its.S: $(addprefix $(srctree)/arch/mips/$(PLATFORM)/,$(ITS_INPUTS))
+$(obj)/vmlinux.its.S: $(addprefix $(srctree)/arch/mips/$(PLATFORM)/,$(ITS_INPUTS)) FORCE
        $(call if_changed,its_cat)
 
 quiet_cmd_cpp_its_S = ITS     $@