kbuild: add FORCE to dependency of $(obj)/dts/dt-platdata.o
if_changed must have FORCE as a prerequisite.
Add $(obj)/dts/dt-platdata.o to 'targets' so that the corresponding
.cmd file is included.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl
index 5384f21..4c2c056 100644
--- a/scripts/Makefile.spl
+++ b/scripts/Makefile.spl
@@ -307,10 +307,11 @@
cmd_dtoch = $(pythonpath) $(srctree)/tools/dtoc/dtoc -d $(obj)/$(SPL_BIN).dtb -o $@ struct
quiet_cmd_plat = PLAT $@
-cmd_plat = $(CC) $(c_flags) -c $< -o $@
+cmd_plat = $(CC) $(c_flags) -c $< -o $(filter-out $(PHONY),$@)
+targets += $(obj)/dts/dt-platdata.o
$(obj)/dts/dt-platdata.o: $(obj)/dts/dt-platdata.c \
- include/generated/dt-structs-gen.h
+ include/generated/dt-structs-gen.h FORCE
$(call if_changed,plat)
PHONY += dts_dir