Merge "Add phony target to check all PCF ELF prebuilts" am: ad4dae71

)

endef

# Phony target to check PRODUCT_COPY_FILES copy pairs don't contain ELF files

.PHONY: check-elf-prebuilt-product-copy-files

check-elf-prebuilt-product-copy-files:

check_elf_prebuilt_product_copy_files := true

ifneq (,$(filter true,$(BUILD_BROKEN_ELF_PREBUILT_PRODUCT_COPY_FILES)))

check_elf_prebuilt_product_copy_files :=

# $(2): destination file

# $(3): message to print on error

define copy-non-elf-file-checked

$(2): $(1) $(LLVM_READOBJ)

	@echo "Copy non-ELF: $$@"

$(eval check_non_elf_file_timestamp := \

    $(call intermediates-dir-for,FAKE,check-non-elf-file-timestamps)/$(2).timestamp)

$(check_non_elf_file_timestamp): $(1) $(LLVM_READOBJ)

	@echo "Check non-ELF: $$<"

	$(hide) mkdir -p "$$(dir $$@)"

	$(hide) rm -f "$$@"

	$(hide) \

	    if $(LLVM_READOBJ) -h $$< >/dev/null 2>&1; then \

	        $(call echo-error,$$@,$(3)); \

	        $(call echo-error,$$@,found ELF file: $$<); \

	    if $(LLVM_READOBJ) -h "$$<" >/dev/null 2>&1; then \

	        $(call echo-error,$(2),$(3)); \

	        $(call echo-error,$(2),found ELF file: $$<); \

	        false; \

	    fi

	$(hide) touch "$$@"

$(2): $(1) $(check_non_elf_file_timestamp)

	@echo "Copy non-ELF: $$@"

	$$(copy-file-to-target)

check-elf-prebuilt-product-copy-files: $(check_non_elf_file_timestamp)

endef

# The -t option to acp and the -p option to cp is