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Commit c23f4efd authored by Ying Wang's avatar Ying Wang
Browse files

Add transform-d-to-p-args 

This new indirection allows us too to output .P files when we are
generating non-.o files, such as .s or .S files.
Bug: 7127743

Change-Id: I9e46c417031764fefc9909ba4a3eb63885f34f9e
parent 1b70bb21

core/definitions.mk

+9 −4
Original line number Diff line number Diff line
@@ -761,12 +761,17 @@ endef 
###########################################################

## Commands for munging the dependency files GCC generates

###########################################################

# $(1): the input .d file

# $(2): the output .P file

define transform-d-to-p-args

$(hide) cp $(1) $(2); \

	sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \

		-e '/^$$/ d' -e 's/$$/ :/' < $(1) >> $(2); \

	rm -f $(1)

endef



define transform-d-to-p

$(hide) cp $(@:%.o=%.d) $(@:%.o=%.P); \

	sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \

		-e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \

	rm -f $(@:%.o=%.d)

$(call transform-d-to-p-args,$(@:%.o=%.d),$(@:%.o=%.P))

endef



###########################################################