forked from openkylin/platform_build
43 lines
2.0 KiB
Makefile
43 lines
2.0 KiB
Makefile
####################################
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# ART boot image installation
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# Input variables:
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# my_boot_image_name: the boot image to install
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# my_boot_image_arch: the architecture to install (e.g. TARGET_ARCH, not expanded)
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# my_boot_image_out: the install directory (e.g. $(PRODUCT_OUT))
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# my_boot_image_syms: the symbols director (e.g. $(TARGET_OUT_UNSTRIPPED))
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# my_boot_image_root: make variable used to store installed image path
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#
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####################################
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# Install $(1) to $(2) so that it is shared between architectures.
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define copy-vdex-file
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my_vdex_shared := $$(dir $$(patsubst %/,%,$$(dir $(2))))$$(notdir $(2)) # Remove the arch dir.
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ifneq ($(my_boot_image_arch),$(filter $(my_boot_image_arch), TARGET_2ND_ARCH HOST_2ND_ARCH))
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$$(my_vdex_shared): $(1) # Copy $(1) to directory one level up (i.e. with the arch dir removed).
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@echo "Install: $$@"
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$$(copy-file-to-target)
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endif
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$(2): $$(my_vdex_shared) # Create symlink at $(2) which points to the actual physical copy.
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@echo "Symlink: $$@"
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mkdir -p $$(dir $$@)
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ln -sfn ../$$(notdir $$@) $$@
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my_vdex_shared :=
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endef
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# Same as 'copy-many-files' but it uses the vdex-specific helper above.
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define copy-vdex-files
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$(foreach v,$(1),$(eval $(call copy-vdex-file, $(call word-colon,1,$(v)), $(2)$(call word-colon,2,$(v)))))
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$(foreach v,$(1),$(2)$(call word-colon,2,$(v)))
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endef
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# Install the boot images compiled by Soong.
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# The first file is saved in $(my_boot_image_root) and the rest are added as it's dependencies.
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my_suffix := BUILT_INSTALLED_$(my_boot_image_name)_$($(my_boot_image_arch))
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my_installed := $(call copy-many-files,$(DEXPREOPT_IMAGE_$(my_suffix)),$(my_boot_image_out))
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my_installed += $(call copy-many-files,$(DEXPREOPT_IMAGE_UNSTRIPPED_$(my_suffix)),$(my_boot_image_syms))
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my_installed += $(call copy-vdex-files,$(DEXPREOPT_IMAGE_VDEX_$(my_suffix)),$(my_boot_image_out))
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$(my_boot_image_root) += $(firstword $(my_installed))
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$(firstword $(my_installed)): $(wordlist 2,9999,$(my_installed))
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my_installed :=
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my_suffix :=
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