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Makefile: Use common args for dtoc

At present the dtoc commmand line is repeated twice in the Makefile. Use a
variable to avoid this, so it is easier to add more conditional arguments.

Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass преди 3 години
родител
ревизия
aa88ac884c
променени са 1 файла, в които са добавени 5 реда и са изтрити 2 реда
  1. 5 2
      scripts/Makefile.spl

+ 5 - 2
scripts/Makefile.spl

@@ -307,11 +307,14 @@ $(obj)/$(SPL_BIN).dtb: $(obj)/dts/dt-$(SPL_NAME).dtb FORCE
 
 pythonpath = PYTHONPATH=scripts/dtc/pylibfdt
 
+DTOC_ARGS := $(pythonpath) $(srctree)/tools/dtoc/dtoc \
+	-d $(obj)/$(SPL_BIN).dtb
+
 quiet_cmd_dtocc = DTOC C  $@
-cmd_dtocc = $(pythonpath) $(srctree)/tools/dtoc/dtoc -d $(obj)/$(SPL_BIN).dtb -o $@ platdata
+cmd_dtocc = $(DTOC_ARGS) -o $@ platdata
 
 quiet_cmd_dtoch = DTOC H  $@
-cmd_dtoch = $(pythonpath) $(srctree)/tools/dtoc/dtoc -d $(obj)/$(SPL_BIN).dtb -o $@ struct
+cmd_dtoch = $(DTOC_ARGS) -o $@ struct
 
 quiet_cmd_plat = PLAT    $@
 cmd_plat = $(CC) $(c_flags) -c $< -o $(filter-out $(PHONY),$@)