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Commit 2e47c7bb authored by LaMont Jones's avatar LaMont Jones
Browse files

Add device_aconfig_declarations target 

Building device_aconfig_declarations creates simplifies listing all
aconfig flags used on the device by creating a build artifact at:
$(OUT_DIR)/target/product/$(TARGET_PRODUCT)/device_aconfig_declarations.pb

Bug: b/308625757
Test: manual
Change-Id: Ic5eef9c6a26f7893b3f4bdfed2cd4ac82a54a8f9
parent 4767d785

core/packaging/flags.mk

+15 −0
Original line number Diff line number Diff line
@@ -97,6 +97,20 @@ $(foreach partition, $(_FLAG_PARTITIONS), \ 
	)) \

)



# Collect the on-device flags into a single file, similar to all_aconfig_declarations.

required_aconfig_flags_files := \

		$(sort $(foreach partition, $(filter $(IMAGES_TO_BUILD), $(_FLAG_PARTITIONS)), \

			$(aconfig_flag_summaries_protobuf.$(partition)) \

		))



.PHONY: device_aconfig_declarations

device_aconfig_declarations: $(PRODUCT_OUT)/device_aconfig_declarations.pb

$(eval $(call generate-partition-aconfig-flag-file, \

			$(TARGET_OUT_FLAGS)/device_aconfig_declarations.pb, \

			$(PRODUCT_OUT)/device_aconfig_declarations.pb, \

			$(sort $(required_aconfig_flags_files)) \

)) \



# Create a set of storage file for each partition

# $(1): built aconfig flags storage package map file (out)

# $(2): built aconfig flags storage flag map file (out)
@@ -178,6 +192,7 @@ flag-files: $(required_flags_files) 


# Clean up

required_flags_files:=

required_aconfig_flags_files:=

$(foreach partition, $(_FLAG_PARTITIONS), \

	$(eval build_flag_summaries.$(partition):=) \

	$(eval aconfig_flag_summaries_protobuf.$(partition):=) \