[Buildroot] [PATCH 1/1] Main Makefile Have "make savedefconfig" show where the file is being written to.

[Peter Korsgaard <peter@korsgaard.com>]

>>>>> "Arnout" == Arnout Vandecappelle <arnout@mind.be> writes:

 > On 27-02-18 12:28, Christopher McCrory wrote:
 >> Signed-off-by: Christopher McCrory <chrismcc@gmail.com>
 >> ---
 >> Makefile | 1 +
 >> 1 file changed, 1 insertion(+)
 >> 
 >> diff --git a/Makefile b/Makefile
 >> index ec39bcdb9c..4ac2435a9c 100644
 >> --- a/Makefile
 >> +++ b/Makefile
 >> @@ -927,6 +927,7 @@ savedefconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
 >> --savedefconfig=$(if $(DEFCONFIG),$(DEFCONFIG),$(CONFIG_DIR)/defconfig) \
 >> $(CONFIG_CONFIG_IN)
 >> @$(SED) '/BR2_DEFCONFIG=/d' $(if $(DEFCONFIG),$(DEFCONFIG),$(CONFIG_DIR)/defconfig)
 >> +	@echo "Saved to $(DEFCONFIG)"

 >  If BR2_DEFCONFIG is not set, you'll get "Saved to " which is a bit weird. So
 > change into:

 > 	@echo "Saved to $(if $(DEFCONFIG),$(DEFCONFIG),$(CONFIG_DIR)/defconfig)"

 >  But now $(if $(DEFCONFIG),$(DEFCONFIG),$(CONFIG_DIR)/defconfig) is used 3
 > times, so perhaps it's worth adding a variable for it. I can't think of a good
 > name for it unfortunately.

Perhaps we could just set DEFCONFIG to $(CONFIG_DIR)/defconfig if empty?

-- 
Bye, Peter Korsgaard