blob: 40e927488b0f8afc4fa22c6d03162b5f2d6a60db [file] [log] [blame]
# Put some miscellaneous rules here
# HACK: clear LOCAL_PATH from including last build target before calling
# intermedites-dir-for
LOCAL_PATH := $(BUILD_SYSTEM)
# -----------------------------------------------------------------
# Define rules to copy PRODUCT_COPY_FILES defined by the product.
# PRODUCT_COPY_FILES contains words like <source file>:<dest file>[:<owner>].
# <dest file> is relative to $(PRODUCT_OUT), so it should look like,
# e.g., "system/etc/file.xml".
# The filter part means "only eval the copy-one-file rule if this
# src:dest pair is the first one to match the same dest"
#$(1): the src:dest pair
#$(2): the dest
define check-product-copy-files
$(if $(filter-out $(TARGET_COPY_OUT_SYSTEM_OTHER)/%,$(2)), \
$(if $(filter %.apk, $(2)),$(error \
Prebuilt apk found in PRODUCT_COPY_FILES: $(1), use BUILD_PREBUILT instead!))) \
$(if $(filter true,$(BUILD_BROKEN_VINTF_PRODUCT_COPY_FILES)),, \
$(if $(filter $(TARGET_COPY_OUT_SYSTEM)/etc/vintf/% \
$(TARGET_COPY_OUT_SYSTEM)/manifest.xml \
$(TARGET_COPY_OUT_SYSTEM)/compatibility_matrix.xml,$(2)), \
$(error VINTF metadata found in PRODUCT_COPY_FILES: $(1), use vintf_fragments instead!)) \
$(if $(filter $(TARGET_COPY_OUT_PRODUCT)/etc/vintf/%,$(2)), \
$(error VINTF metadata found in PRODUCT_COPY_FILES: $(1), \
use PRODUCT_MANIFEST_FILES / DEVICE_PRODUCT_COMPATIBILITY_MATRIX_FILE / vintf_compatibility_matrix / vintf_fragments instead!)) \
$(if $(filter $(TARGET_COPY_OUT_SYSTEM_EXT)/etc/vintf/%,$(2)), \
$(error VINTF metadata found in PRODUCT_COPY_FILES: $(1), \
use vintf_compatibility_matrix / vintf_fragments instead!)) \
$(if $(filter $(TARGET_COPY_OUT_VENDOR)/etc/vintf/% \
$(TARGET_COPY_OUT_VENDOR)/manifest.xml \
$(TARGET_COPY_OUT_VENDOR)/compatibility_matrix.xml,$(2)), \
$(error VINTF metadata found in PRODUCT_COPY_FILES: $(1), \
use DEVICE_MANIFEST_FILE / DEVICE_MATRIX_FILE / vintf_compatibility_matrix / vintf_fragments instead!)) \
$(if $(filter $(TARGET_COPY_OUT_ODM)/etc/vintf/% \
$(TARGET_COPY_OUT_ODM)/etc/manifest%,$(2)), \
$(error VINTF metadata found in PRODUCT_COPY_FILES: $(1), \
use ODM_MANIFEST_FILES / vintf_fragments instead!)) \
)
endef
# Phony target to check PRODUCT_COPY_FILES copy pairs don't contain ELF files
.PHONY: check-elf-prebuilt-product-copy-files
check-elf-prebuilt-product-copy-files:
check_elf_prebuilt_product_copy_files := true
ifneq (,$(filter true,$(BUILD_BROKEN_ELF_PREBUILT_PRODUCT_COPY_FILES)))
check_elf_prebuilt_product_copy_files :=
endif
check_elf_prebuilt_product_copy_files_hint := \
found ELF prebuilt in PRODUCT_COPY_FILES, use cc_prebuilt_binary / cc_prebuilt_library_shared instead.
# filter out the duplicate <source file>:<dest file> pairs.
unique_product_copy_files_pairs :=
$(foreach cf,$(PRODUCT_COPY_FILES), \
$(if $(filter $(unique_product_copy_files_pairs),$(cf)),,\
$(eval unique_product_copy_files_pairs += $(cf))))
unique_product_copy_files_destinations :=
product_copy_files_ignored :=
$(foreach cf,$(unique_product_copy_files_pairs), \
$(eval _src := $(call word-colon,1,$(cf))) \
$(eval _dest := $(call word-colon,2,$(cf))) \
$(call check-product-copy-files,$(cf),$(_dest)) \
$(if $(filter $(unique_product_copy_files_destinations),$(_dest)), \
$(eval product_copy_files_ignored += $(cf)), \
$(eval _fulldest := $(call append-path,$(PRODUCT_OUT),$(_dest))) \
$(if $(filter %.xml,$(_dest)),\
$(eval $(call copy-xml-file-checked,$(_src),$(_fulldest))),\
$(if $(and $(filter %.jar,$(_dest)),$(filter $(basename $(notdir $(_dest))),$(PRODUCT_LOADED_BY_PRIVILEGED_MODULES))),\
$(eval $(call copy-and-uncompress-dexs,$(_src),$(_fulldest))), \
$(if $(filter init%rc,$(notdir $(_dest)))$(filter %/etc/init,$(dir $(_dest))),\
$(eval $(call copy-init-script-file-checked,$(_src),$(_fulldest))),\
$(if $(and $(filter true,$(check_elf_prebuilt_product_copy_files)), \
$(filter bin lib lib64,$(subst /,$(space),$(_dest)))), \
$(eval $(call copy-non-elf-file-checked,$(_src),$(_fulldest),$(check_elf_prebuilt_product_copy_files_hint))), \
$(eval $(call copy-one-file,$(_src),$(_fulldest))))))) \
$(eval unique_product_copy_files_destinations += $(_dest))))
# Dump a list of overriden (and ignored PRODUCT_COPY_FILES entries)
pcf_ignored_file := $(PRODUCT_OUT)/product_copy_files_ignored.txt
$(pcf_ignored_file): PRIVATE_IGNORED := $(sort $(product_copy_files_ignored))
$(pcf_ignored_file):
echo "$(PRIVATE_IGNORED)" | tr " " "\n" >$@
$(call dist-for-goals,droidcore,$(pcf_ignored_file):logs/$(notdir $(pcf_ignored_file)))
pcf_ignored_file :=
product_copy_files_ignored :=
unique_product_copy_files_pairs :=
unique_product_copy_files_destinations :=
# -----------------------------------------------------------------
# Returns the max allowed size for an image suitable for hash verification
# (e.g., boot.img, recovery.img, etc).
# The value 69632 derives from MAX_VBMETA_SIZE + MAX_FOOTER_SIZE in $(AVBTOOL).
# $(1): partition size to flash the image
define get-hash-image-max-size
$(if $(1), \
$(if $(filter true,$(BOARD_AVB_ENABLE)), \
$(eval _hash_meta_size := 69632), \
$(eval _hash_meta_size := 0)) \
$(1)-$(_hash_meta_size))
endef
# -----------------------------------------------------------------
# Define rules to copy headers defined in copy_headers.mk
# If more than one makefile declared a header, print a warning,
# then copy the last one defined. This matches the previous make
# behavior.
has_dup_copy_headers :=
$(foreach dest,$(ALL_COPIED_HEADERS), \
$(eval _srcs := $(ALL_COPIED_HEADERS.$(dest).SRC)) \
$(eval _src := $(lastword $(_srcs))) \
$(if $(call streq,$(_src),$(_srcs)),, \
$(warning Duplicate header copy: $(dest)) \
$(warning _ Using $(_src)) \
$(warning __ from $(lastword $(ALL_COPIED_HEADERS.$(dest).MAKEFILE))) \
$(eval _makefiles := $$(wordlist 1,$(call int_subtract,$(words $(ALL_COPIED_HEADERS.$(dest).MAKEFILE)),1),$$(ALL_COPIED_HEADERS.$$(dest).MAKEFILE))) \
$(foreach src,$(wordlist 1,$(call int_subtract,$(words $(_srcs)),1),$(_srcs)), \
$(warning _ Ignoring $(src)) \
$(warning __ from $(firstword $(_makefiles))) \
$(eval _makefiles := $$(wordlist 2,9999,$$(_makefiles)))) \
$(eval has_dup_copy_headers := true)) \
$(eval $(call copy-one-header,$(_src),$(dest))))
all_copied_headers: $(ALL_COPIED_HEADERS)
ifdef has_dup_copy_headers
has_dup_copy_headers :=
$(error duplicate header copies are no longer allowed. For more information about headers, see: https://android.googlesource.com/platform/build/soong/+/master/docs/best_practices.md#headers)
endif
$(file >$(PRODUCT_OUT)/.copied_headers_list,$(TARGET_OUT_HEADERS) $(ALL_COPIED_HEADERS))
# -----------------------------------------------------------------
# docs/index.html
ifeq (,$(TARGET_BUILD_UNBUNDLED))
gen := $(OUT_DOCS)/index.html
ALL_DOCS += $(gen)
$(gen): frameworks/base/docs/docs-redirect-index.html
@mkdir -p $(dir $@)
@cp -f $< $@
endif
ndk_doxygen_out := $(OUT_NDK_DOCS)
ndk_headers := $(SOONG_OUT_DIR)/ndk/sysroot/usr/include
ndk_docs_src_dir := frameworks/native/docs
ndk_doxyfile := $(ndk_docs_src_dir)/Doxyfile
ifneq ($(wildcard $(ndk_docs_src_dir)),)
ndk_docs_srcs := $(addprefix $(ndk_docs_src_dir)/,\
$(call find-files-in-subdirs,$(ndk_docs_src_dir),"*",.))
$(ndk_doxygen_out)/index.html: $(ndk_docs_srcs) $(SOONG_OUT_DIR)/ndk.timestamp
@mkdir -p $(ndk_doxygen_out)
@echo "Generating NDK docs to $(ndk_doxygen_out)"
@( cat $(ndk_doxyfile); \
echo "INPUT=$(ndk_headers)"; \
echo "HTML_OUTPUT=$(ndk_doxygen_out)" \
) | doxygen -
# Note: Not a part of the docs target because we don't have doxygen available.
# You can run this target locally if you have doxygen installed.
ndk-docs: $(ndk_doxygen_out)/index.html
.PHONY: ndk-docs
endif
$(call dist-for-goals,sdk,$(API_FINGERPRINT))
INSTALLED_RECOVERYIMAGE_TARGET :=
# Build recovery image if
# BUILDING_RECOVERY_IMAGE && !BOARD_USES_RECOVERY_AS_BOOT && !BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT.
# If BOARD_USES_RECOVERY_AS_BOOT is true, leave empty because INSTALLED_BOOTIMAGE_TARGET is built
# with recovery resources.
# If BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT is true, leave empty to build recovery resources
# but not the final recovery image.
ifdef BUILDING_RECOVERY_IMAGE
ifneq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
ifneq ($(BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT),true)
INSTALLED_RECOVERYIMAGE_TARGET := $(PRODUCT_OUT)/recovery.img
endif
endif
endif
include $(BUILD_SYSTEM)/sysprop.mk
# ----------------------------------------------------------------
# -----------------------------------------------------------------
# sdk-build.prop
#
# There are certain things in build.prop that we don't want to
# ship with the sdk; remove them.
# This must be a list of entire property keys followed by
# "=" characters, without any internal spaces.
sdk_build_prop_remove := \
ro.build.user= \
ro.build.host= \
ro.product.brand= \
ro.product.manufacturer= \
ro.product.device=
# TODO: Remove this soon-to-be obsolete property
sdk_build_prop_remove += ro.build.product=
INSTALLED_SDK_BUILD_PROP_TARGET := $(PRODUCT_OUT)/sdk/sdk-build.prop
$(INSTALLED_SDK_BUILD_PROP_TARGET): $(INSTALLED_BUILD_PROP_TARGET)
@echo SDK buildinfo: $@
@mkdir -p $(dir $@)
$(hide) grep -v "$(subst $(space),\|,$(strip \
$(sdk_build_prop_remove)))" $< > $@.tmp
$(hide) for x in $(sdk_build_prop_remove); do \
echo "$$x"generic >> $@.tmp; done
$(hide) mv $@.tmp $@
# -----------------------------------------------------------------
# kernel modules
# Depmod requires a well-formed kernel version so 0.0 is used as a placeholder.
DEPMOD_STAGING_SUBDIR :=$= lib/modules/0.0
define copy-and-strip-kernel-module
$(2): $(1)
$(LLVM_STRIP) -o $(2) --strip-debug $(1)
endef
# $(1): modules list
# $(2): output dir
# $(3): mount point
# $(4): staging dir
# $(5): module load list
# $(6): module load list filename
# $(7): module archive
# $(8): staging dir for stripped modules
# $(9): module directory name
# Returns the a list of src:dest pairs to install the modules using copy-many-files.
define build-image-kernel-modules
$(if $(9), \
$(eval _dir := $(9)/), \
$(eval _dir :=)) \
$(foreach module,$(1), \
$(eval _src := $(module)) \
$(if $(8), \
$(eval _src := $(8)/$(notdir $(module))) \
$(eval $(call copy-and-strip-kernel-module,$(module),$(_src)))) \
$(_src):$(2)/lib/modules/$(_dir)$(notdir $(module))) \
$(eval $(call build-image-kernel-modules-depmod,$(1),$(3),$(4),$(5),$(6),$(7),$(2),$(9))) \
$(4)/$(DEPMOD_STAGING_SUBDIR)/modules.dep:$(2)/lib/modules/$(_dir)modules.dep \
$(4)/$(DEPMOD_STAGING_SUBDIR)/modules.alias:$(2)/lib/modules/$(_dir)modules.alias \
$(4)/$(DEPMOD_STAGING_SUBDIR)/modules.softdep:$(2)/lib/modules/$(_dir)modules.softdep \
$(4)/$(DEPMOD_STAGING_SUBDIR)/$(6):$(2)/lib/modules/$(_dir)$(6)
endef
# $(1): modules list
# $(2): mount point
# $(3): staging dir
# $(4): module load list
# $(5): module load list filename
# $(6): module archive
# $(7): output dir
# $(8): module directory name
# TODO(b/144844424): If a module archive is being used, this step (which
# generates obj/PACKAGING/.../modules.dep) also unzips the module archive into
# the output directory. This should be moved to a module with a
# LOCAL_POST_INSTALL_CMD so that if modules.dep is removed from the output dir,
# the archive modules are restored along with modules.dep.
define build-image-kernel-modules-depmod
$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: .KATI_IMPLICIT_OUTPUTS := $(3)/$(DEPMOD_STAGING_SUBDIR)/modules.alias $(3)/$(DEPMOD_STAGING_SUBDIR)/modules.softdep $(3)/$(DEPMOD_STAGING_SUBDIR)/$(5)
$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: $(DEPMOD)
$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_MODULES := $(1)
$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_MOUNT_POINT := $(2)
$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_MODULE_DIR := $(3)/$(DEPMOD_STAGING_SUBDIR)/$(2)/lib/modules/$(8)
$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_STAGING_DIR := $(3)
$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_LOAD_MODULES := $(4)
$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_LOAD_FILE := $(3)/$(DEPMOD_STAGING_SUBDIR)/$(5)
$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_MODULE_ARCHIVE := $(6)
$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: PRIVATE_OUTPUT_DIR := $(7)
$(3)/$(DEPMOD_STAGING_SUBDIR)/modules.dep: $(1) $(6)
@echo depmod $$(PRIVATE_STAGING_DIR)
rm -rf $$(PRIVATE_STAGING_DIR)
mkdir -p $$(PRIVATE_MODULE_DIR)
$(if $(6),\
unzip -qoDD -d $$(PRIVATE_MODULE_DIR) $$(PRIVATE_MODULE_ARCHIVE); \
mkdir -p $$(PRIVATE_OUTPUT_DIR)/lib; \
cp -r $(3)/$(DEPMOD_STAGING_SUBDIR)/$(2)/lib/modules $$(PRIVATE_OUTPUT_DIR)/lib/; \
find $$(PRIVATE_MODULE_DIR) -type f -name *.ko | xargs basename -a > $$(PRIVATE_LOAD_FILE); \
)
$(if $(1),\
cp $$(PRIVATE_MODULES) $$(PRIVATE_MODULE_DIR)/; \
for MODULE in $$(PRIVATE_LOAD_MODULES); do \
basename $$$$MODULE >> $$(PRIVATE_LOAD_FILE); \
done; \
)
$(DEPMOD) -b $$(PRIVATE_STAGING_DIR) 0.0
# Turn paths in modules.dep into absolute paths
sed -i.tmp -e 's|\([^: ]*lib/modules/[^: ]*\)|/\1|g' $$(PRIVATE_STAGING_DIR)/$$(DEPMOD_STAGING_SUBDIR)/modules.dep
touch $$(PRIVATE_LOAD_FILE)
endef
# $(1): staging dir
# $(2): modules list
# $(3): module load list
# $(4): module load list filename
# $(5): output dir
define module-load-list-copy-paths
$(eval $(call build-image-module-load-list,$(1),$(2),$(3),$(4))) \
$(1)/$(DEPMOD_STAGING_SUBDIR)/$(4):$(5)/lib/modules/$(4)
endef
# $(1): staging dir
# $(2): modules list
# $(3): module load list
# $(4): module load list filename
define build-image-module-load-list
$(1)/$(DEPMOD_STAGING_SUBDIR)/$(4): PRIVATE_LOAD_MODULES := $(3)
$(1)/$(DEPMOD_STAGING_SUBDIR)/$(4): $(2)
@echo load-list $$(@)
@echo '$$(strip $$(notdir $$(PRIVATE_LOAD_MODULES)))' | tr ' ' '\n' > $$(@)
endef
# $(1): image name
# $(2): build output directory (TARGET_OUT_VENDOR, TARGET_RECOVERY_ROOT_OUT, etc)
# $(3): mount point
# $(4): module load filename
# $(5): stripped staging directory
# $(6): kernel module directory name (top is an out of band value for no directory)
define build-image-kernel-modules-dir
$(if $(filter top,$(6)),\
$(eval _kver :=)$(eval _sep :=),\
$(eval _kver := $(6))$(eval _sep :=_))\
$(if $(5),\
$(eval _stripped_staging_dir := $(5)$(_sep)$(_kver)),\
$(eval _stripped_staging_dir :=))\
$(if $(strip $(BOARD_$(1)_KERNEL_MODULES$(_sep)$(_kver))$(BOARD_$(1)_KERNEL_MODULES_ARCHIVE$(_sep)$(_kver))),\
$(if $(BOARD_$(1)_KERNEL_MODULES_LOAD$(_sep)$(_kver)),,\
$(eval BOARD_$(1)_KERNEL_MODULES_LOAD$(_sep)$(_kver) := $(BOARD_$(1)_KERNEL_MODULES$(_sep)$(_kver)))) \
$(call copy-many-files,$(call build-image-kernel-modules,$(BOARD_$(1)_KERNEL_MODULES$(_sep)$(_kver)),$(2),$(3),$(call intermediates-dir-for,PACKAGING,depmod_$(1)$(_sep)$(_kver)),$(BOARD_$(1)_KERNEL_MODULES_LOAD$(_sep)$(_kver)),$(4),$(BOARD_$(1)_KERNEL_MODULES_ARCHIVE$(_sep)$(_kver)),$(_stripped_staging_dir),$(_kver))))
endef
# $(1): kernel module directory name (top is an out of band value for no directory)
define build-recovery-as-boot-load
$(if $(filter top,$(1)),\
$(eval _kver :=)$(eval _sep :=),\
$(eval _kver := $(1))$(eval _sep :=_))\
$(if $(BOARD_GENERIC_RAMDISK_KERNEL_MODULES_LOAD$(_sep)$(_kver)),\
$(call copy-many-files,$(call module-load-list-copy-paths,$(call intermediates-dir-for,PACKAGING,ramdisk_module_list$(_sep)$(_kver)),$(BOARD_GENERIC_RAMDISK_KERNEL_MODULES$(_sep)$(_kver)),$(BOARD_GENERIC_RAMDISK_KERNEL_MODULES_LOAD$(_sep)$(_kver)),modules.load,$(TARGET_RECOVERY_ROOT_OUT))))
endef
# $(1): kernel module directory name (top is an out of band value for no directory)
define build-vendor-ramdisk-recovery-load
$(if $(filter top,$(1)),\
$(eval _kver :=)$(eval _sep :=),\
$(eval _kver := $(1))$(eval _sep :=_))\
$(if $(BOARD_VENDOR_RAMDISK_RECOVERY_KERNEL_MODULES_LOAD$(_sep)$(_kver)),\
$(call copy-many-files,$(call module-load-list-copy-paths,$(call intermediates-dir-for,PACKAGING,vendor_ramdisk_recovery_module_list$(_sep)$(_kver)),$(BOARD_VENDOR_RAMDISK_KERNEL_MODULES$(_sep)$(_kver)),$(BOARD_VENDOR_RAMDISK_RECOVERY_KERNEL_MODULES_LOAD$(_sep)$(_kver)),modules.load.recovery,$(TARGET_VENDOR_RAMDISK_OUT))))
endef
# $(1): kernel module directory name (top is an out of band value for no directory)
define build-vendor-charger-load
$(if $(filter top,$(1)),\
$(eval _kver :=)$(eval _sep :=),\
$(eval _kver := $(1))$(eval _sep :=_))\
$(if $(BOARD_VENDOR_CHARGER_KERNEL_MODULES_LOAD$(_sep)$(_kver)),\
$(call copy-many-files,$(call module-load-list-copy-paths,$(call intermediates-dir-for,PACKAGING,vendor_charger_module_list$(_sep)$(_kver)),$(BOARD_VENDOR_CHARGER_KERNEL_MODULES$(_sep)$(_kver)),$(BOARD_VENDOR_CHARGER_KERNEL_MODULES_LOAD$(_sep)$(_kver)),modules.load.charger,$(TARGET_OUT_VENDOR))))
endef
ifneq ($(BUILDING_VENDOR_BOOT_IMAGE),true)
# If there is no vendor boot partition, store vendor ramdisk kernel modules in the
# boot ramdisk.
BOARD_GENERIC_RAMDISK_KERNEL_MODULES += $(BOARD_VENDOR_RAMDISK_KERNEL_MODULES)
BOARD_GENERIC_RAMDISK_KERNEL_MODULES_LOAD += $(BOARD_VENDOR_RAMDISK_KERNEL_MODULES_LOAD)
endif
ifeq ($(BOARD_GENERIC_RAMDISK_KERNEL_MODULES_LOAD),)
BOARD_GENERIC_RAMDISK_KERNEL_MODULES_LOAD := $(BOARD_GENERIC_RAMDISK_KERNEL_MODULES)
endif
ifneq ($(strip $(BOARD_GENERIC_RAMDISK_KERNEL_MODULES)),)
ifeq ($(BOARD_USES_RECOVERY_AS_BOOT), true)
BOARD_RECOVERY_KERNEL_MODULES += $(BOARD_GENERIC_RAMDISK_KERNEL_MODULES)
endif
endif
ifneq ($(BOARD_DO_NOT_STRIP_VENDOR_MODULES),true)
VENDOR_STRIPPED_MODULE_STAGING_DIR := $(call intermediates-dir-for,PACKAGING,depmod_vendor_stripped)
else
VENDOR_STRIPPED_MODULE_STAGING_DIR :=
endif
ifneq ($(BOARD_DO_NOT_STRIP_VENDOR_RAMDISK_MODULES),true)
VENDOR_RAMDISK_STRIPPED_MODULE_STAGING_DIR := $(call intermediates-dir-for,PACKAGING,depmod_vendor_ramdisk_stripped)
else
VENDOR_RAMDISK_STRIPPED_MODULE_STAGING_DIR :=
endif
# Create the "kernel module directory" to "vendor ramdisk fragment" inverse mapping.
$(foreach vendor_ramdisk_fragment,$(BOARD_VENDOR_RAMDISK_FRAGMENTS), \
$(if $(and $(BOARD_VENDOR_RAMDISK_FRAGMENT.$(vendor_ramdisk_fragment).KERNEL_MODULE_DIRS), \
$(BOARD_VENDOR_RAMDISK_FRAGMENT.$(vendor_ramdisk_fragment).PREBUILT)), \
$(error Must not specify KERNEL_MODULE_DIRS for prebuilt vendor ramdisk fragment "$(vendor_ramdisk_fragment)": $(BOARD_VENDOR_RAMDISK_FRAGMENT.$(vendor_ramdisk_fragment).KERNEL_MODULE_DIRS))) \
$(eval VENDOR_RAMDISK_FRAGMENT.$(vendor_ramdisk_fragment).STAGING_DIR := $(call intermediates-dir-for,PACKAGING,vendor_ramdisk_fragment-dlkm-$(vendor_ramdisk_fragment))) \
$(eval VENDOR_RAMDISK_FRAGMENT.$(vendor_ramdisk_fragment).FILES :=) \
$(foreach dir,$(BOARD_VENDOR_RAMDISK_FRAGMENT.$(vendor_ramdisk_fragment).KERNEL_MODULE_DIRS), \
$(eval kmd_vrf := KERNEL_MODULE_DIR_VENDOR_RAMDISK_FRAGMENT_$(dir)) \
$(if $($(kmd_vrf)),$(error Kernel module directory "$(dir)" belongs to multiple vendor ramdisk fragments: "$($(kmd_vrf))" "$(vendor_ramdisk_fragment)", each kernel module directory should belong to exactly one or none vendor ramdisk fragment)) \
$(eval $(kmd_vrf) := $(vendor_ramdisk_fragment)) \
) \
)
BOARD_KERNEL_MODULE_DIRS += top
$(foreach dir,$(BOARD_KERNEL_MODULE_DIRS), \
$(eval ALL_DEFAULT_INSTALLED_MODULES += $(call build-image-kernel-modules-dir,RECOVERY,$(TARGET_RECOVERY_ROOT_OUT),,modules.load.recovery,,$(dir))) \
$(eval vendor_ramdisk_fragment := $(KERNEL_MODULE_DIR_VENDOR_RAMDISK_FRAGMENT_$(dir))) \
$(if $(vendor_ramdisk_fragment), \
$(eval output_dir := $(VENDOR_RAMDISK_FRAGMENT.$(vendor_ramdisk_fragment).STAGING_DIR)) \
$(eval result_var := VENDOR_RAMDISK_FRAGMENT.$(vendor_ramdisk_fragment).FILES) \
$(eval ### else ###), \
$(eval output_dir := $(TARGET_VENDOR_RAMDISK_OUT)) \
$(eval result_var := ALL_DEFAULT_INSTALLED_MODULES)) \
$(eval $(result_var) += $(call build-image-kernel-modules-dir,VENDOR_RAMDISK,$(output_dir),,modules.load,$(VENDOR_RAMDISK_STRIPPED_MODULE_STAGING_DIR),$(dir))) \
$(eval ALL_DEFAULT_INSTALLED_MODULES += $(call build-vendor-ramdisk-recovery-load,$(dir))) \
$(eval ALL_DEFAULT_INSTALLED_MODULES += $(call build-image-kernel-modules-dir,VENDOR,$(if $(filter true,$(BOARD_USES_VENDOR_DLKMIMAGE)),$(TARGET_OUT_VENDOR_DLKM),$(TARGET_OUT_VENDOR)),vendor,modules.load,$(VENDOR_STRIPPED_MODULE_STAGING_DIR),$(dir))) \
$(eval ALL_DEFAULT_INSTALLED_MODULES += $(call build-vendor-charger-load,$(dir))) \
$(eval ALL_DEFAULT_INSTALLED_MODULES += $(call build-image-kernel-modules-dir,ODM,$(if $(filter true,$(BOARD_USES_ODM_DLKMIMAGE)),$(TARGET_OUT_ODM_DLKM),$(TARGET_OUT_ODM)),odm,modules.load,,$(dir))) \
$(if $(filter true,$(BOARD_USES_RECOVERY_AS_BOOT)),\
$(eval ALL_DEFAULT_INSTALLED_MODULES += $(call build-recovery-as-boot-load,$(dir))),\
$(eval ALL_DEFAULT_INSTALLED_MODULES += $(call build-image-kernel-modules-dir,GENERIC_RAMDISK,$(TARGET_RAMDISK_OUT),,modules.load,,$(dir)))))
# -----------------------------------------------------------------
# Cert-to-package mapping. Used by the post-build signing tools.
# Use a macro to add newline to each echo command
# $1 stem name of the package
# $2 certificate
# $3 private key
# $4 compressed
# $5 partition tag
# $6 output file
define _apkcerts_write_line
$(hide) echo -n 'name="$(1).apk" certificate="$2" private_key="$3"' >> $6
$(if $(4), $(hide) echo -n ' compressed="$4"' >> $6)
$(if $(5), $(hide) echo -n ' partition="$5"' >> $6)
$(hide) echo '' >> $6
endef
# -----------------------------------------------------------------
# Merge an individual apkcerts output into the final apkcerts.txt output.
# Use a macro to make it compatible with _apkcerts_write_line
# $1 apkcerts file to be merged
# $2 output file
define _apkcerts_merge
$(hide) cat $1 >> $2
endef
name := $(TARGET_PRODUCT)
ifeq ($(TARGET_BUILD_TYPE),debug)
name := $(name)_debug
endif
name := $(name)-apkcerts-$(FILE_NAME_TAG)
intermediates := \
$(call intermediates-dir-for,PACKAGING,apkcerts)
APKCERTS_FILE := $(intermediates)/$(name).txt
all_apkcerts_files := $(sort $(foreach p,$(PACKAGES),$(PACKAGES.$(p).APKCERTS_FILE)))
$(APKCERTS_FILE): $(all_apkcerts_files)
# We don't need to really build all the modules.
# TODO: rebuild APKCERTS_FILE if any app change its cert.
$(APKCERTS_FILE):
@echo APK certs list: $@
@mkdir -p $(dir $@)
@rm -f $@
$(foreach p,$(sort $(PACKAGES)),\
$(if $(PACKAGES.$(p).APKCERTS_FILE),\
$(call _apkcerts_merge,$(PACKAGES.$(p).APKCERTS_FILE), $@),\
$(if $(PACKAGES.$(p).EXTERNAL_KEY),\
$(call _apkcerts_write_line,$(PACKAGES.$(p).STEM),EXTERNAL,,$(PACKAGES.$(p).COMPRESSED),$(PACKAGES.$(p).PARTITION),$@),\
$(call _apkcerts_write_line,$(PACKAGES.$(p).STEM),$(PACKAGES.$(p).CERTIFICATE),$(PACKAGES.$(p).PRIVATE_KEY),$(PACKAGES.$(p).COMPRESSED),$(PACKAGES.$(p).PARTITION),$@))))
# In case value of PACKAGES is empty.
$(hide) touch $@
.PHONY: apkcerts-list
apkcerts-list: $(APKCERTS_FILE)
ifneq (,$(TARGET_BUILD_APPS))
$(call dist-for-goals, apps_only, $(APKCERTS_FILE):apkcerts.txt)
$(call dist-for-goals, apps_only, $(SOONG_APEX_KEYS_FILE):apexkeys.txt)
endif
# -----------------------------------------------------------------
# build system stats
BUILD_SYSTEM_STATS := $(PRODUCT_OUT)/build_system_stats.txt
$(BUILD_SYSTEM_STATS):
@rm -f $@
@$(foreach s,$(STATS.MODULE_TYPE),echo "modules_type_make,$(s),$(words $(STATS.MODULE_TYPE.$(s)))" >>$@;)
@$(foreach s,$(STATS.SOONG_MODULE_TYPE),echo "modules_type_soong,$(s),$(STATS.SOONG_MODULE_TYPE.$(s))" >>$@;)
$(call dist-for-goals,droidcore,$(BUILD_SYSTEM_STATS))
# -----------------------------------------------------------------
# build /product/etc/security/avb/system_other.avbpubkey if needed
ifdef BUILDING_SYSTEM_OTHER_IMAGE
ifeq ($(BOARD_AVB_ENABLE),true)
INSTALLED_PRODUCT_SYSTEM_OTHER_AVBKEY_TARGET := $(TARGET_OUT_PRODUCT_ETC)/security/avb/system_other.avbpubkey
ALL_DEFAULT_INSTALLED_MODULES += $(INSTALLED_PRODUCT_SYSTEM_OTHER_AVBKEY_TARGET)
endif # BOARD_AVB_ENABLE
endif # BUILDING_SYSTEM_OTHER_IMAGE
# -----------------------------------------------------------------
# Modules ready to be converted to Soong, ordered by how many
# modules depend on them.
SOONG_CONV := $(sort $(SOONG_CONV))
SOONG_CONV_DATA := $(call intermediates-dir-for,PACKAGING,soong_conversion)/soong_conv_data
$(SOONG_CONV_DATA):
@rm -f $@
@$(foreach s,$(SOONG_CONV),echo "$(s),$(SOONG_CONV.$(s).TYPE),$(sort $(SOONG_CONV.$(s).PROBLEMS)),$(sort $(filter-out $(SOONG_ALREADY_CONV),$(SOONG_CONV.$(s).DEPS))),$(sort $(SOONG_CONV.$(s).MAKEFILES)),$(sort $(SOONG_CONV.$(s).INSTALLED))" >>$@;)
SOONG_TO_CONVERT_SCRIPT := build/make/tools/soong_to_convert.py
SOONG_TO_CONVERT := $(PRODUCT_OUT)/soong_to_convert.txt
$(SOONG_TO_CONVERT): $(SOONG_CONV_DATA) $(SOONG_TO_CONVERT_SCRIPT)
@rm -f $@
$(hide) $(SOONG_TO_CONVERT_SCRIPT) $< >$@
$(call dist-for-goals,droidcore,$(SOONG_TO_CONVERT))
MK2BP_CATALOG_SCRIPT := build/make/tools/mk2bp_catalog.py
MK2BP_REMAINING_HTML := $(PRODUCT_OUT)/mk2bp_remaining.html
$(MK2BP_REMAINING_HTML): PRIVATE_CODE_SEARCH_BASE_URL := "https://cs.android.com/android/platform/superproject/+/master:"
$(MK2BP_REMAINING_HTML): $(SOONG_CONV_DATA) $(MK2BP_CATALOG_SCRIPT)
@rm -f $@
$(hide) $(MK2BP_CATALOG_SCRIPT) \
--device=$(TARGET_DEVICE) \
--title="Remaining Android.mk files for $(TARGET_DEVICE)-$(TARGET_BUILD_VARIANT)" \
--codesearch=$(PRIVATE_CODE_SEARCH_BASE_URL) \
--out_dir="$(OUT_DIR)" \
--mode=html \
> $@
$(call dist-for-goals,droidcore,$(MK2BP_REMAINING_HTML))
MK2BP_REMAINING_CSV := $(PRODUCT_OUT)/mk2bp_remaining.csv
$(MK2BP_REMAINING_CSV): $(SOONG_CONV_DATA) $(MK2BP_CATALOG_SCRIPT)
@rm -f $@
$(hide) $(MK2BP_CATALOG_SCRIPT) \
--device=$(TARGET_DEVICE) \
--out_dir="$(OUT_DIR)" \
--mode=csv \
> $@
$(call dist-for-goals,droidcore,$(MK2BP_REMAINING_CSV))
# -----------------------------------------------------------------
# Modules use -Wno-error, or added default -Wall -Werror
WALL_WERROR := $(PRODUCT_OUT)/wall_werror.txt
$(WALL_WERROR):
@rm -f $@
echo "# Modules using -Wno-error" >> $@
for m in $(sort $(SOONG_MODULES_USING_WNO_ERROR) $(MODULES_USING_WNO_ERROR)); do echo $$m >> $@; done
echo "# Modules added default -Wall" >> $@
for m in $(sort $(SOONG_MODULES_ADDED_WALL) $(MODULES_ADDED_WALL)); do echo $$m >> $@; done
$(call dist-for-goals,droidcore,$(WALL_WERROR))
# -----------------------------------------------------------------
# C/C++ flag information for modules
$(call dist-for-goals,droidcore,$(SOONG_MODULES_CFLAG_ARTIFACTS))
# -----------------------------------------------------------------
# Modules missing profile files
PGO_PROFILE_MISSING := $(PRODUCT_OUT)/pgo_profile_file_missing.txt
$(PGO_PROFILE_MISSING):
@rm -f $@
echo "# Modules missing PGO profile files" >> $@
for m in $(SOONG_MODULES_MISSING_PGO_PROFILE_FILE); do echo $$m >> $@; done
$(call dist-for-goals,droidcore,$(PGO_PROFILE_MISSING))
CERTIFICATE_VIOLATION_MODULES_FILENAME := $(PRODUCT_OUT)/certificate_violation_modules.txt
$(CERTIFICATE_VIOLATION_MODULES_FILENAME):
rm -f $@
$(foreach m,$(sort $(CERTIFICATE_VIOLATION_MODULES)), echo $(m) >> $@;)
$(call dist-for-goals,droidcore,$(CERTIFICATE_VIOLATION_MODULES_FILENAME))
# -----------------------------------------------------------------
# The dev key is used to sign this package, and as the key required
# for future OTA packages installed by this system. Actual product
# deliverables will be re-signed by hand. We expect this file to
# exist with the suffixes ".x509.pem" and ".pk8".
DEFAULT_KEY_CERT_PAIR := $(strip $(DEFAULT_SYSTEM_DEV_CERTIFICATE))
# Rules that need to be present for the all targets, even
# if they don't do anything.
.PHONY: systemimage
systemimage:
# -----------------------------------------------------------------
.PHONY: event-log-tags
# Produce an event logs tag file for everything we know about, in order
# to properly allocate numbers. Then produce a file that's filtered
# for what's going to be installed.
all_event_log_tags_file := $(TARGET_OUT_COMMON_INTERMEDIATES)/all-event-log-tags.txt
event_log_tags_file := $(TARGET_OUT)/etc/event-log-tags
# Include tags from all packages that we know about
all_event_log_tags_src := \
$(sort $(foreach m, $(ALL_MODULES), $(ALL_MODULES.$(m).EVENT_LOG_TAGS)))
$(all_event_log_tags_file): PRIVATE_SRC_FILES := $(all_event_log_tags_src)
$(all_event_log_tags_file): $(all_event_log_tags_src) $(MERGETAGS) build/make/tools/event_log_tags.py
$(hide) mkdir -p $(dir $@)
$(hide) $(MERGETAGS) -o $@ $(PRIVATE_SRC_FILES)
# Include tags from all packages included in this product, plus all
# tags that are part of the system (ie, not in a vendor/ or device/
# directory).
event_log_tags_src := \
$(sort $(foreach m,\
$(call resolve-bitness-for-modules,TARGET,$(PRODUCT_PACKAGES)) \
$(call module-names-for-tag-list,user), \
$(ALL_MODULES.$(m).EVENT_LOG_TAGS)) \
$(filter-out vendor/% device/% out/%,$(all_event_log_tags_src)))
$(event_log_tags_file): PRIVATE_SRC_FILES := $(event_log_tags_src)
$(event_log_tags_file): PRIVATE_MERGED_FILE := $(all_event_log_tags_file)
$(event_log_tags_file): $(event_log_tags_src) $(all_event_log_tags_file) $(MERGETAGS) build/make/tools/event_log_tags.py
$(hide) mkdir -p $(dir $@)
$(hide) $(MERGETAGS) -o $@ -m $(PRIVATE_MERGED_FILE) $(PRIVATE_SRC_FILES)
event-log-tags: $(event_log_tags_file)
ALL_DEFAULT_INSTALLED_MODULES += $(event_log_tags_file)
# #################################################################
# Targets for boot/OS images
# #################################################################
ifneq ($(strip $(TARGET_NO_BOOTLOADER)),true)
INSTALLED_BOOTLOADER_MODULE := $(PRODUCT_OUT)/bootloader
ifdef BOARD_PREBUILT_BOOTLOADER
$(eval $(call copy-one-file,$(BOARD_PREBUILT_BOOTLOADER),$(INSTALLED_BOOTLOADER_MODULE)))
$(call dist-for-goals,dist_files,$(INSTALLED_BOOTLOADER_MODULE))
endif # BOARD_PREBUILT_BOOTLOADER
ifeq ($(strip $(TARGET_BOOTLOADER_IS_2ND)),true)
INSTALLED_2NDBOOTLOADER_TARGET := $(PRODUCT_OUT)/2ndbootloader
else
INSTALLED_2NDBOOTLOADER_TARGET :=
endif
else
INSTALLED_BOOTLOADER_MODULE :=
INSTALLED_2NDBOOTLOADER_TARGET :=
endif # TARGET_NO_BOOTLOADER
ifneq ($(strip $(TARGET_NO_KERNEL)),true)
ifneq ($(strip $(BOARD_KERNEL_BINARIES)),)
INSTALLED_KERNEL_TARGET := $(foreach k,$(BOARD_KERNEL_BINARIES), \
$(PRODUCT_OUT)/$(k))
else
INSTALLED_KERNEL_TARGET := $(PRODUCT_OUT)/kernel
endif
else
INSTALLED_KERNEL_TARGET :=
endif
# -----------------------------------------------------------------
# the root dir
INTERNAL_ROOT_FILES := $(filter $(TARGET_ROOT_OUT)/%, \
$(ALL_GENERATED_SOURCES) \
$(ALL_DEFAULT_INSTALLED_MODULES))
INSTALLED_FILES_FILE_ROOT := $(PRODUCT_OUT)/installed-files-root.txt
INSTALLED_FILES_JSON_ROOT := $(INSTALLED_FILES_FILE_ROOT:.txt=.json)
$(INSTALLED_FILES_FILE_ROOT): .KATI_IMPLICIT_OUTPUTS := $(INSTALLED_FILES_JSON_ROOT)
$(INSTALLED_FILES_FILE_ROOT) : $(INTERNAL_ROOT_FILES) $(FILESLIST) $(FILESLIST_UTIL)
@echo Installed file list: $@
@mkdir -p $(dir $@)
@rm -f $@
$(hide) $(FILESLIST) $(TARGET_ROOT_OUT) > $(@:.txt=.json)
$(hide) $(FILESLIST_UTIL) -c $(@:.txt=.json) > $@
$(call dist-for-goals, sdk win_sdk sdk_addon, $(INSTALLED_FILES_FILE_ROOT))
#------------------------------------------------------------------
# dtb
ifdef BOARD_INCLUDE_DTB_IN_BOOTIMG
INSTALLED_DTBIMAGE_TARGET := $(PRODUCT_OUT)/dtb.img
ifdef BOARD_PREBUILT_DTBIMAGE_DIR
$(INSTALLED_DTBIMAGE_TARGET) : $(sort $(wildcard $(BOARD_PREBUILT_DTBIMAGE_DIR)/*.dtb))
cat $^ > $@
endif
endif
# -----------------------------------------------------------------
# the ramdisk
ifdef BUILDING_RAMDISK_IMAGE
INTERNAL_RAMDISK_FILES := $(filter $(TARGET_RAMDISK_OUT)/%, \
$(ALL_GENERATED_SOURCES) \
$(ALL_DEFAULT_INSTALLED_MODULES))
INSTALLED_FILES_FILE_RAMDISK := $(PRODUCT_OUT)/installed-files-ramdisk.txt
INSTALLED_FILES_JSON_RAMDISK := $(INSTALLED_FILES_FILE_RAMDISK:.txt=.json)
$(INSTALLED_FILES_FILE_RAMDISK): .KATI_IMPLICIT_OUTPUTS := $(INSTALLED_FILES_JSON_RAMDISK)
$(INSTALLED_FILES_FILE_RAMDISK) : $(INTERNAL_RAMDISK_FILES) $(FILESLIST) $(FILESLIST_UTIL)
@echo Installed file list: $@
@mkdir -p $(TARGET_RAMDISK_OUT)
@mkdir -p $(dir $@)
@rm -f $@
$(hide) $(FILESLIST) $(TARGET_RAMDISK_OUT) > $(@:.txt=.json)
$(hide) $(FILESLIST_UTIL) -c $(@:.txt=.json) > $@
$(call dist-for-goals, sdk win_sdk sdk_addon, $(INSTALLED_FILES_FILE_RAMDISK))
BUILT_RAMDISK_TARGET := $(PRODUCT_OUT)/ramdisk.img
ifeq ($(BOARD_RAMDISK_USE_LZ4),true)
# -l enables the legacy format used by the Linux kernel
COMPRESSION_COMMAND_DEPS := $(LZ4)
COMPRESSION_COMMAND := $(LZ4) -l -12 --favor-decSpeed
RAMDISK_EXT := .lz4
else
COMPRESSION_COMMAND_DEPS := $(MINIGZIP)
COMPRESSION_COMMAND := $(MINIGZIP)
RAMDISK_EXT := .gz
endif
# We just build this directly to the install location.
INSTALLED_RAMDISK_TARGET := $(BUILT_RAMDISK_TARGET)
$(INSTALLED_RAMDISK_TARGET): $(MKBOOTFS) $(INTERNAL_RAMDISK_FILES) $(INSTALLED_FILES_FILE_RAMDISK) | $(COMPRESSION_COMMAND_DEPS)
$(call pretty,"Target ram disk: $@")
$(hide) $(MKBOOTFS) -d $(TARGET_OUT) $(TARGET_RAMDISK_OUT) | $(COMPRESSION_COMMAND) > $@
.PHONY: ramdisk-nodeps
ramdisk-nodeps: $(MKBOOTFS) | $(COMPRESSION_COMMAND_DEPS)
@echo "make $@: ignoring dependencies"
$(hide) $(MKBOOTFS) -d $(TARGET_OUT) $(TARGET_RAMDISK_OUT) | $(COMPRESSION_COMMAND) > $(INSTALLED_RAMDISK_TARGET)
endif # BUILDING_RAMDISK_IMAGE
# -----------------------------------------------------------------
# the boot image, which is a collection of other images.
# This is defined here since we may be building recovery as boot
# below and only want to define this once
ifneq ($(strip $(BOARD_KERNEL_BINARIES)),)
BUILT_BOOTIMAGE_TARGET := $(foreach k,$(subst kernel,boot,$(BOARD_KERNEL_BINARIES)), $(PRODUCT_OUT)/$(k).img)
else
BUILT_BOOTIMAGE_TARGET := $(PRODUCT_OUT)/boot.img
endif
INTERNAL_PREBUILT_BOOTIMAGE :=
my_installed_prebuilt_gki_apex := $(strip $(foreach package,$(PRODUCT_PACKAGES),$(if $(ALL_MODULES.$(package).EXTRACTED_BOOT_IMAGE),$(package))))
ifdef my_installed_prebuilt_gki_apex
ifneq (1,$(words $(my_installed_prebuilt_gki_apex))) # len(my_installed_prebuilt_gki_apex) > 1
$(error More than one prebuilt GKI APEXes are installed: $(my_installed_prebuilt_gki_apex))
endif # len(my_installed_prebuilt_gki_apex) > 1
ifdef BOARD_PREBUILT_BOOTIMAGE
$(error Must not define BOARD_PREBUILT_BOOTIMAGE because a prebuilt GKI APEX is installed: $(my_installed_prebuilt_gki_apex))
endif # BOARD_PREBUILT_BOOTIMAGE defined
my_apex_extracted_boot_image := $(ALL_MODULES.$(my_installed_prebuilt_gki_apex).EXTRACTED_BOOT_IMAGE)
INSTALLED_BOOTIMAGE_TARGET := $(PRODUCT_OUT)/boot.img
$(eval $(call copy-one-file,$(my_apex_extracted_boot_image),$(INSTALLED_BOOTIMAGE_TARGET)))
INTERNAL_PREBUILT_BOOTIMAGE := $(my_apex_extracted_boot_image)
else # my_installed_prebuilt_gki_apex not defined
# $1: boot image target
# returns the kernel used to make the bootimage
define bootimage-to-kernel
$(if $(BOARD_KERNEL_BINARIES),\
$(PRODUCT_OUT)/$(subst .img,,$(subst boot,kernel,$(notdir $(1)))),\
$(INSTALLED_KERNEL_TARGET))
endef
ifdef BOARD_BOOTIMAGE_PARTITION_SIZE
BOARD_KERNEL_BOOTIMAGE_PARTITION_SIZE := $(BOARD_BOOTIMAGE_PARTITION_SIZE)
endif
# $1: boot image file name
# $2: boot image variant (boot, boot-debug)
define get-bootimage-partition-size
$(BOARD_$(call to-upper,$(subst .img,,$(subst $(2),kernel,$(notdir $(1)))))_BOOTIMAGE_PARTITION_SIZE)
endef
ifneq ($(strip $(TARGET_NO_KERNEL)),true)
INTERNAL_BOOTIMAGE_ARGS := \
$(addprefix --second ,$(INSTALLED_2NDBOOTLOADER_TARGET))
ifneq ($(BOARD_BUILD_SYSTEM_ROOT_IMAGE),true)
INTERNAL_BOOTIMAGE_ARGS += --ramdisk $(INSTALLED_RAMDISK_TARGET)
endif
ifndef BUILDING_VENDOR_BOOT_IMAGE
ifdef BOARD_INCLUDE_DTB_IN_BOOTIMG
INTERNAL_BOOTIMAGE_ARGS += --dtb $(INSTALLED_DTBIMAGE_TARGET)
endif
endif
INTERNAL_BOOTIMAGE_FILES := $(filter-out --%,$(INTERNAL_BOOTIMAGE_ARGS))
ifeq ($(PRODUCT_SUPPORTS_VERITY),true)
ifeq ($(BOARD_BUILD_SYSTEM_ROOT_IMAGE),true)
VERITY_KEYID := veritykeyid=id:`openssl x509 -in $(PRODUCT_VERITY_SIGNING_KEY).x509.pem -text \
| grep keyid | sed 's/://g' | tr -d '[:space:]' | tr '[:upper:]' '[:lower:]' | sed 's/keyid//g'`
endif
endif
INTERNAL_KERNEL_CMDLINE := $(strip $(INTERNAL_KERNEL_CMDLINE) buildvariant=$(TARGET_BUILD_VARIANT) $(VERITY_KEYID))
# kernel cmdline/base/pagesize in boot.
# - If using GKI, use GENERIC_KERNEL_CMDLINE. Remove kernel base and pagesize because they are
# device-specific.
# - If not using GKI:
# - If building vendor_boot, INTERNAL_KERNEL_CMDLINE, base and pagesize goes in vendor_boot.
# - Otherwise, put them in boot.
ifeq (true,$(BOARD_USES_GENERIC_KERNEL_IMAGE))
ifdef GENERIC_KERNEL_CMDLINE
INTERNAL_BOOTIMAGE_ARGS += --cmdline "$(GENERIC_KERNEL_CMDLINE)"
endif
else ifndef BUILDING_VENDOR_BOOT_IMAGE # && BOARD_USES_GENERIC_KERNEL_IMAGE != true
ifdef INTERNAL_KERNEL_CMDLINE
INTERNAL_BOOTIMAGE_ARGS += --cmdline "$(INTERNAL_KERNEL_CMDLINE)"
endif
ifdef BOARD_KERNEL_BASE
INTERNAL_BOOTIMAGE_ARGS += --base $(BOARD_KERNEL_BASE)
endif
ifdef BOARD_KERNEL_PAGESIZE
INTERNAL_BOOTIMAGE_ARGS += --pagesize $(BOARD_KERNEL_PAGESIZE)
endif
endif # BUILDING_VENDOR_BOOT_IMAGE == "" && BOARD_USES_GENERIC_KERNEL_IMAGE != true
INTERNAL_MKBOOTIMG_VERSION_ARGS := \
--os_version $(PLATFORM_VERSION_LAST_STABLE) \
--os_patch_level $(PLATFORM_SECURITY_PATCH)
# Define these only if we are building boot
ifdef BUILDING_BOOT_IMAGE
INSTALLED_BOOTIMAGE_TARGET := $(BUILT_BOOTIMAGE_TARGET)
ifeq ($(TARGET_BOOTIMAGE_USE_EXT2),true)
$(error TARGET_BOOTIMAGE_USE_EXT2 is not supported anymore)
endif # TARGET_BOOTIMAGE_USE_EXT2
$(foreach b,$(INSTALLED_BOOTIMAGE_TARGET), $(eval $(call add-dependency,$(b),$(call bootimage-to-kernel,$(b)))))
ifeq (true,$(BOARD_AVB_ENABLE))
# $1: boot image target
define build_boot_board_avb_enabled
$(MKBOOTIMG) --kernel $(call bootimage-to-kernel,$(1)) $(INTERNAL_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $(1)
$(call assert-max-image-size,$(1),$(call get-hash-image-max-size,$(call get-bootimage-partition-size,$(1),boot)))
$(AVBTOOL) add_hash_footer \
--image $(1) \
--partition_size $(call get-bootimage-partition-size,$(1),boot) \
--partition_name boot $(INTERNAL_AVB_BOOT_SIGNING_ARGS) \
$(BOARD_AVB_BOOT_ADD_HASH_FOOTER_ARGS)
endef
$(INSTALLED_BOOTIMAGE_TARGET): $(MKBOOTIMG) $(AVBTOOL) $(INTERNAL_BOOTIMAGE_FILES) $(BOARD_AVB_BOOT_KEY_PATH)
$(call pretty,"Target boot image: $@")
$(call build_boot_board_avb_enabled,$@)
.PHONY: bootimage-nodeps
bootimage-nodeps: $(MKBOOTIMG) $(AVBTOOL) $(BOARD_AVB_BOOT_KEY_PATH)
@echo "make $@: ignoring dependencies"
$(foreach b,$(INSTALLED_BOOTIMAGE_TARGET),$(call build_boot_board_avb_enabled,$(b)))
else ifeq (true,$(PRODUCT_SUPPORTS_BOOT_SIGNER)) # BOARD_AVB_ENABLE != true
# $1: boot image target
define build_boot_supports_boot_signer
$(MKBOOTIMG) --kernel $(call bootimage-to-kernel,$(1)) $(INTERNAL_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $(1)
$(BOOT_SIGNER) /boot $@ $(PRODUCT_VERITY_SIGNING_KEY).pk8 $(PRODUCT_VERITY_SIGNING_KEY).x509.pem $(1)
$(call assert-max-image-size,$(1),$(call get-bootimage-partition-size,$(1),boot))
endef
$(INSTALLED_BOOTIMAGE_TARGET): $(MKBOOTIMG) $(INTERNAL_BOOTIMAGE_FILES) $(BOOT_SIGNER)
$(call pretty,"Target boot image: $@")
$(call build_boot_supports_boot_signer,$@)
.PHONY: bootimage-nodeps
bootimage-nodeps: $(MKBOOTIMG) $(BOOT_SIGNER)
@echo "make $@: ignoring dependencies"
$(foreach b,$(INSTALLED_BOOTIMAGE_TARGET),$(call build_boot_supports_boot_signer,$(b)))
else ifeq (true,$(PRODUCT_SUPPORTS_VBOOT)) # PRODUCT_SUPPORTS_BOOT_SIGNER != true
# $1: boot image target
define build_boot_supports_vboot
$(MKBOOTIMG) --kernel $(call bootimage-to-kernel,$(1)) $(INTERNAL_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $(1).unsigned
$(VBOOT_SIGNER) $(FUTILITY) $(1).unsigned $(PRODUCT_VBOOT_SIGNING_KEY).vbpubk $(PRODUCT_VBOOT_SIGNING_KEY).vbprivk $(PRODUCT_VBOOT_SIGNING_SUBKEY).vbprivk $(1).keyblock $(1)
$(call assert-max-image-size,$(1),$(call get-bootimage-partition-size,$(1),boot))
endef
$(INSTALLED_BOOTIMAGE_TARGET): $(MKBOOTIMG) $(INTERNAL_BOOTIMAGE_FILES) $(VBOOT_SIGNER) $(FUTILITY)
$(call pretty,"Target boot image: $@")
$(call build_boot_supports_vboot,$@)
.PHONY: bootimage-nodeps
bootimage-nodeps: $(MKBOOTIMG) $(VBOOT_SIGNER) $(FUTILITY)
@echo "make $@: ignoring dependencies"
$(foreach b,$(INSTALLED_BOOTIMAGE_TARGET),$(call build_boot_supports_vboot,$(b)))
else # PRODUCT_SUPPORTS_VBOOT != true
# $1: boot image target
define build_boot_novboot
$(MKBOOTIMG) --kernel $(call bootimage-to-kernel,$(1)) $(INTERNAL_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $(1)
$(call assert-max-image-size,$1,$(call get-bootimage-partition-size,$(1),boot))
endef
$(INSTALLED_BOOTIMAGE_TARGET): $(MKBOOTIMG) $(INTERNAL_BOOTIMAGE_FILES)
$(call pretty,"Target boot image: $@")
$(call build_boot_novboot,$@)
.PHONY: bootimage-nodeps
bootimage-nodeps: $(MKBOOTIMG)
@echo "make $@: ignoring dependencies"
$(foreach b,$(INSTALLED_BOOTIMAGE_TARGET),$(call build_boot_novboot,$(b)))
endif # BOARD_AVB_ENABLE
endif # BUILDING_BOOT_IMAGE
else # TARGET_NO_KERNEL == "true"
ifdef BOARD_PREBUILT_BOOTIMAGE
ifneq ($(BOARD_BUILD_SYSTEM_ROOT_IMAGE),true)
# Remove when b/63676296 is resolved.
$(error Prebuilt bootimage is only supported for AB targets)
endif
INTERNAL_PREBUILT_BOOTIMAGE := $(BOARD_PREBUILT_BOOTIMAGE)
INSTALLED_BOOTIMAGE_TARGET := $(PRODUCT_OUT)/boot.img
$(eval $(call copy-one-file,$(INTERNAL_PREBUILT_BOOTIMAGE),$(INSTALLED_BOOTIMAGE_TARGET)))
else # BOARD_PREBUILT_BOOTIMAGE not defined
INSTALLED_BOOTIMAGE_TARGET :=
endif # BOARD_PREBUILT_BOOTIMAGE
endif # TARGET_NO_KERNEL
endif # my_installed_prebuilt_gki_apex not defined
my_apex_extracted_boot_image :=
my_installed_prebuilt_gki_apex :=
# -----------------------------------------------------------------
# declare recovery ramdisk files
ifeq ($(BUILDING_RECOVERY_IMAGE),true)
INTERNAL_RECOVERY_RAMDISK_FILES_TIMESTAMP := $(call intermediates-dir-for,PACKAGING,recovery)/ramdisk_files-timestamp
endif
# -----------------------------------------------------------------
# vendor boot image
ifeq ($(BUILDING_VENDOR_BOOT_IMAGE),true)
ifeq ($(PRODUCT_SUPPORTS_VERITY),true)
$(error vboot 1.0 does not support vendor_boot partition)
endif
INTERNAL_VENDOR_RAMDISK_FILES := $(filter $(TARGET_VENDOR_RAMDISK_OUT)/%, \
$(ALL_GENERATED_SOURCES) \
$(ALL_DEFAULT_INSTALLED_MODULES))
INTERNAL_VENDOR_RAMDISK_TARGET := $(call intermediates-dir-for,PACKAGING,vendor-boot)/vendor-ramdisk.cpio$(RAMDISK_EXT)
ifeq (true,$(BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT))
$(INTERNAL_VENDOR_RAMDISK_TARGET): $(INTERNAL_RECOVERY_RAMDISK_FILES_TIMESTAMP)
$(INTERNAL_VENDOR_RAMDISK_TARGET): PRIVATE_ADDITIONAL_DIR := $(TARGET_RECOVERY_ROOT_OUT)
endif
$(INTERNAL_VENDOR_RAMDISK_TARGET): $(MKBOOTFS) $(INTERNAL_VENDOR_RAMDISK_FILES) | $(COMPRESSION_COMMAND_DEPS)
$(MKBOOTFS) -d $(TARGET_OUT) $(TARGET_VENDOR_RAMDISK_OUT) $(PRIVATE_ADDITIONAL_DIR) | $(COMPRESSION_COMMAND) > $@
INSTALLED_FILES_FILE_VENDOR_RAMDISK := $(PRODUCT_OUT)/installed-files-vendor-ramdisk.txt
INSTALLED_FILES_JSON_VENDOR_RAMDISK := $(INSTALLED_FILES_FILE_VENDOR_RAMDISK:.txt=.json)
$(INSTALLED_FILES_FILE_VENDOR_RAMDISK): .KATI_IMPLICIT_OUTPUTS := $(INSTALLED_FILES_JSON_VENDOR_RAMDISK)
$(INSTALLED_FILES_FILE_VENDOR_RAMDISK): $(INTERNAL_VENDOR_RAMDISK_TARGET)
$(INSTALLED_FILES_FILE_VENDOR_RAMDISK): $(INTERNAL_VENDOR_RAMDISK_FILES) $(FILESLIST) $(FILESLIST_UTIL)
echo Installed file list: $@
mkdir -p $(dir $@)
rm -f $@
$(hide) $(FILESLIST) $(TARGET_VENDOR_RAMDISK_OUT) > $(@:.txt=.json)
$(hide) $(FILESLIST_UTIL) -c $(@:.txt=.json) > $@
ifdef BOARD_INCLUDE_DTB_IN_BOOTIMG
INTERNAL_VENDOR_BOOTIMAGE_ARGS += --dtb $(INSTALLED_DTBIMAGE_TARGET)
endif
ifdef BOARD_KERNEL_BASE
INTERNAL_VENDOR_BOOTIMAGE_ARGS += --base $(BOARD_KERNEL_BASE)
endif
ifdef BOARD_KERNEL_PAGESIZE
INTERNAL_VENDOR_BOOTIMAGE_ARGS += --pagesize $(BOARD_KERNEL_PAGESIZE)
endif
ifdef INTERNAL_KERNEL_CMDLINE
INTERNAL_VENDOR_BOOTIMAGE_ARGS += --vendor_cmdline "$(INTERNAL_KERNEL_CMDLINE)"
endif
# $(1): Build target name
# $(2): Staging dir to be compressed
# $(3): Build dependencies
define build-vendor-ramdisk-fragment-target
$(1): $(3) $(MKBOOTFS) | $(COMPRESSION_COMMAND_DEPS)
$(MKBOOTFS) -d $(TARGET_OUT) $(2) | $(COMPRESSION_COMMAND) > $$@
endef
# $(1): Ramdisk name
define build-vendor-ramdisk-fragment
$(strip \
$(eval build_target := $(call intermediates-dir-for,PACKAGING,vendor_ramdisk_fragments)/$(1).cpio$(RAMDISK_EXT)) \
$(eval $(call build-vendor-ramdisk-fragment-target,$(build_target),$(VENDOR_RAMDISK_FRAGMENT.$(1).STAGING_DIR),$(VENDOR_RAMDISK_FRAGMENT.$(1).FILES))) \
$(build_target) \
)
endef
# $(1): Ramdisk name
# $(2): Prebuilt file path
define build-prebuilt-vendor-ramdisk-fragment
$(strip \
$(eval build_target := $(call intermediates-dir-for,PACKAGING,prebuilt_vendor_ramdisk_fragments)/$(1)) \
$(eval $(call copy-one-file,$(2),$(build_target))) \
$(build_target) \
)
endef
INTERNAL_VENDOR_RAMDISK_FRAGMENT_TARGETS :=
INTERNAL_VENDOR_RAMDISK_FRAGMENT_ARGS :=
$(foreach vendor_ramdisk_fragment,$(BOARD_VENDOR_RAMDISK_FRAGMENTS), \
$(eval prebuilt_vendor_ramdisk_fragment_file := $(BOARD_VENDOR_RAMDISK_FRAGMENT.$(vendor_ramdisk_fragment).PREBUILT)) \
$(if $(prebuilt_vendor_ramdisk_fragment_file), \
$(eval vendor_ramdisk_fragment_target := $(call build-prebuilt-vendor-ramdisk-fragment,$(vendor_ramdisk_fragment),$(prebuilt_vendor_ramdisk_fragment_file))) \
$(eval ### else ###), \
$(eval vendor_ramdisk_fragment_target := $(call build-vendor-ramdisk-fragment,$(vendor_ramdisk_fragment))) \
$(if $(filter --ramdisk_type,$(BOARD_VENDOR_RAMDISK_FRAGMENT.$(vendor_ramdisk_fragment).MKBOOTIMG_ARGS)),, \
$(eval BOARD_VENDOR_RAMDISK_FRAGMENT.$(vendor_ramdisk_fragment).MKBOOTIMG_ARGS += --ramdisk_type DLKM))) \
$(eval INTERNAL_VENDOR_RAMDISK_FRAGMENT_TARGETS += $(vendor_ramdisk_fragment_target)) \
$(eval INTERNAL_VENDOR_RAMDISK_FRAGMENT_ARGS += $(BOARD_VENDOR_RAMDISK_FRAGMENT.$(vendor_ramdisk_fragment).MKBOOTIMG_ARGS) --vendor_ramdisk_fragment $(vendor_ramdisk_fragment_target)) \
)
INSTALLED_VENDOR_BOOTIMAGE_TARGET := $(PRODUCT_OUT)/vendor_boot.img
$(INSTALLED_VENDOR_BOOTIMAGE_TARGET): $(MKBOOTIMG) $(INTERNAL_VENDOR_RAMDISK_TARGET) $(INSTALLED_DTBIMAGE_TARGET)
$(INSTALLED_VENDOR_BOOTIMAGE_TARGET): $(INTERNAL_VENDOR_RAMDISK_FRAGMENT_TARGETS)
ifeq ($(BOARD_AVB_ENABLE),true)
$(INSTALLED_VENDOR_BOOTIMAGE_TARGET): $(AVBTOOL) $(BOARD_AVB_VENDOR_BOOTIMAGE_KEY_PATH)
$(call pretty,"Target vendor_boot image: $@")
$(MKBOOTIMG) $(INTERNAL_VENDOR_BOOTIMAGE_ARGS) $(BOARD_MKBOOTIMG_ARGS) --vendor_ramdisk $(INTERNAL_VENDOR_RAMDISK_TARGET) $(INTERNAL_VENDOR_RAMDISK_FRAGMENT_ARGS) --vendor_boot $@
$(call assert-max-image-size,$@,$(BOARD_VENDOR_BOOTIMAGE_PARTITION_SIZE))
$(AVBTOOL) add_hash_footer \
--image $@ \
--partition_size $(BOARD_VENDOR_BOOTIMAGE_PARTITION_SIZE) \
--partition_name vendor_boot $(INTERNAL_AVB_VENDOR_BOOT_SIGNING_ARGS) \
$(BOARD_AVB_VENDOR_BOOT_ADD_HASH_FOOTER_ARGS)
else
$(INSTALLED_VENDOR_BOOTIMAGE_TARGET):
$(call pretty,"Target vendor_boot image: $@")
$(MKBOOTIMG) $(INTERNAL_VENDOR_BOOTIMAGE_ARGS) $(BOARD_MKBOOTIMG_ARGS) --vendor_ramdisk $(INTERNAL_VENDOR_RAMDISK_TARGET) $(INTERNAL_VENDOR_RAMDISK_FRAGMENT_ARGS) --vendor_boot $@
$(call assert-max-image-size,$@,$(BOARD_VENDOR_BOOTIMAGE_PARTITION_SIZE))
endif
endif # BUILDING_VENDOR_BOOT_IMAGE
# -----------------------------------------------------------------
# NOTICE files
#
# We are required to publish the licenses for all code under BSD, GPL and
# Apache licenses (and possibly other more exotic ones as well). We err on the
# side of caution, so the licenses for other third-party code are included here
# too.
#
# This needs to be before the systemimage rules, because it adds to
# ALL_DEFAULT_INSTALLED_MODULES, which those use to pick which files
# go into the systemimage.
.PHONY: notice_files
# Create the rule to combine the files into text and html/xml forms
# $(1) - xml_excluded_system_product_odm_vendor_dlkm_odm_dlkm|
# xml_excluded_vendor_product_odm_vendor_dlkm_odm_dlkm|
# xml_product|xml_odm|xml_system_ext|xml_system|xml_vendor_dlkm|
# xml_odm_dlkm|html
# $(2) - Plain text output file
# $(3) - HTML/XML output file
# $(4) - File title
# $(5) - Directory to use. Notice files are all $(5)/src. Other
# directories in there will be used for scratch
# $(6) - Dependencies for the output files
# $(7) - Directories to exclude
#
# The algorithm here is that we go collect a hash for each of the notice
# files and write the names of the files that match that hash. Then
# to generate the real files, we go print out all of the files and their
# hashes.
#
# These rules are fairly complex, so they depend on this makefile so if
# it changes, they'll run again.
#
# TODO: We could clean this up so that we just record the locations of the
# original notice files instead of making rules to copy them somwehere.
# Then we could traverse that without quite as much bash drama.
define combine-notice-files
$(2): PRIVATE_MESSAGE := $(4)
$(2): PRIVATE_DIR := $(5)
$(2): .KATI_IMPLICIT_OUTPUTS := $(3)
$(2): $(6) $(BUILD_SYSTEM)/Makefile build/make/tools/generate-notice-files.py
build/make/tools/generate-notice-files.py --text-output $(2) $(foreach xdir, $(7), -e $(xdir) )\
$(if $(filter $(1),xml_excluded_vendor_product_odm_vendor_dlkm_odm_dlkm),-e vendor -e product -e system_ext -e odm -e vendor_dlkm -e odm_dlkm --xml-output, \
$(if $(filter $(1),xml_excluded_system_product_odm_vendor_dlkm_odm_dlkm),-e system -e product -e system_ext -e odm -e vendor_dlkm -e odm_dlkm --xml-output, \
$(if $(filter $(1),xml_product),-i product --xml-output, \
$(if $(filter $(1),xml_system_ext),-i system_ext --xml-output, \
$(if $(filter $(1),xml_system),-i system --xml-output, \
$(if $(filter $(1),xml_odm),-i odm --xml-output, \
$(if $(filter $(1),xml_vendor_dlkm),-i vendor_dlkm --xml-output, \
$(if $(filter $(1),xml_odm_dlkm),-i odm_dlkm --xml-output, \
--html-output)))))))) $(3) \
-t $$(PRIVATE_MESSAGE) $$(foreach dir,$$(sort $$(PRIVATE_DIR)), -s $$(dir)/src)
notice_files: $(2) $(3)
endef
# Notice file logic isn't relevant for TARGET_BUILD_APPS
ifndef TARGET_BUILD_APPS
# TODO These intermediate NOTICE.txt/NOTICE.html files should go into
# TARGET_OUT_NOTICE_FILES now that the notice files are gathered from
# the src subdirectory.
target_notice_file_txt := $(TARGET_OUT_INTERMEDIATES)/NOTICE.txt
tools_notice_file_txt := $(HOST_OUT_INTERMEDIATES)/NOTICE.txt
tools_notice_file_html := $(HOST_OUT_INTERMEDIATES)/NOTICE.html
kernel_notice_file := $(TARGET_OUT_NOTICE_FILES)/src/kernel.txt
winpthreads_notice_file := $(TARGET_OUT_NOTICE_FILES)/src/winpthreads.txt
# Some targets get included under $(PRODUCT_OUT) for debug symbols or other
# reasons--not to be flashed onto any device. Targets under these directories
# need no associated notice file on the device UI.
exclude_target_dirs := apex
# TODO(b/69865032): Make PRODUCT_NOTICE_SPLIT the default behavior.
ifneq ($(PRODUCT_NOTICE_SPLIT),true)
target_notice_file_html := $(TARGET_OUT_INTERMEDIATES)/NOTICE.html
target_notice_file_html_gz := $(TARGET_OUT_INTERMEDIATES)/NOTICE.html.gz
installed_notice_html_or_xml_gz := $(TARGET_OUT)/etc/NOTICE.html.gz
$(eval $(call combine-notice-files, html, \
$(target_notice_file_txt), \
$(target_notice_file_html), \
"Notices for files contained in the filesystem images in this directory:", \
$(TARGET_OUT_NOTICE_FILES), \
$(ALL_DEFAULT_INSTALLED_MODULES) $(kernel_notice_file), \
$(exclude_target_dirs)))
$(target_notice_file_html_gz): $(target_notice_file_html) | $(MINIGZIP)
$(hide) $(MINIGZIP) -9 < $< > $@
$(installed_notice_html_or_xml_gz): $(target_notice_file_html_gz)
$(copy-file-to-target)
else
target_notice_file_xml := $(TARGET_OUT_INTERMEDIATES)/NOTICE.xml
target_notice_file_xml_gz := $(TARGET_OUT_INTERMEDIATES)/NOTICE.xml.gz
installed_notice_html_or_xml_gz := $(TARGET_OUT)/etc/NOTICE.xml.gz
target_vendor_notice_file_txt := $(TARGET_OUT_INTERMEDIATES)/NOTICE_VENDOR.txt
target_vendor_notice_file_xml := $(TARGET_OUT_INTERMEDIATES)/NOTICE_VENDOR.xml
target_vendor_notice_file_xml_gz := $(TARGET_OUT_INTERMEDIATES)/NOTICE_VENDOR.xml.gz
installed_vendor_notice_xml_gz := $(TARGET_OUT_VENDOR)/etc/NOTICE.xml.gz
target_product_notice_file_txt := $(TARGET_OUT_INTERMEDIATES)/NOTICE_PRODUCT.txt
target_product_notice_file_xml := $(TARGET_OUT_INTERMEDIATES)/NOTICE_PRODUCT.xml
target_product_notice_file_xml_gz := $(TARGET_OUT_INTERMEDIATES)/NOTICE_PRODUCT.xml.gz
installed_product_notice_xml_gz := $(TARGET_OUT_PRODUCT)/etc/NOTICE.xml.gz
target_system_ext_notice_file_txt := $(TARGET_OUT_INTERMEDIATES)/NOTICE_SYSTEM_EXT.txt
target_system_ext_notice_file_xml := $(TARGET_OUT_INTERMEDIATES)/NOTICE_SYSTEM_EXT.xml
target_system_ext_notice_file_xml_gz := $(TARGET_OUT_INTERMEDIATES)/NOTICE_SYSTEM_EXT.xml.gz
installed_system_ext_notice_xml_gz := $(TARGET_OUT_SYSTEM_EXT)/etc/NOTICE.xml.gz
target_odm_notice_file_txt := $(TARGET_OUT_INTERMEDIATES)/NOTICE_ODM.txt
target_odm_notice_file_xml := $(TARGET_OUT_INTERMEDIATES)/NOTICE_ODM.xml
target_odm_notice_file_xml_gz := $(TARGET_OUT_INTERMEDIATES)/NOTICE_ODM.xml.gz
installed_odm_notice_xml_gz := $(TARGET_OUT_ODM)/etc/NOTICE.xml.gz
target_vendor_dlkm_notice_file_txt := $(TARGET_OUT_INTERMEDIATES)/NOTICE_VENDOR_DLKM.txt
target_vendor_dlkm_notice_file_xml := $(TARGET_OUT_INTERMEDIATES)/NOTICE_VENDOR_DLKM.xml
target_vendor_dlkm_notice_file_xml_gz := $(TARGET_OUT_INTERMEDIATES)/NOTICE_VENDOR_DLKM.xml.gz
installed_vendor_dlkm_notice_xml_gz := $(TARGET_OUT_VENDOR_DLKM)/etc/NOTICE.xml.gz
target_odm_dlkm_notice_file_txt := $(TARGET_OUT_INTERMEDIATES)/NOTICE_ODM_DLKM.txt
target_odm_dlkm_notice_file_xml := $(TARGET_OUT_INTERMEDIATES)/NOTICE_ODM_DLKM.xml
target_odm_dlkm_notice_file_xml_gz := $(TARGET_OUT_INTERMEDIATES)/NOTICE_ODM_DLKM.xml.gz
installed_odm_dlkm_notice_xml_gz := $(TARGET_OUT_ODM_DLKM)/etc/NOTICE.xml.gz
# Notice files are copied to TARGET_OUT_NOTICE_FILES as a side-effect of their module
# being built. A notice xml file must depend on all modules that could potentially
# install a license file relevant to it.
license_modules := $(ALL_DEFAULT_INSTALLED_MODULES) $(kernel_notice_file)
# Only files copied to a system image need system image notices.
license_modules := $(filter $(PRODUCT_OUT)/%,$(license_modules))
# Phonys/fakes don't have notice files (though their deps might)
license_modules := $(filter-out $(TARGET_OUT_FAKE)/%,$(license_modules))
# testcases are not relevant to the system image.
license_modules := $(filter-out $(TARGET_OUT_TESTCASES)/%,$(license_modules))
# filesystem images: system, vendor, product, system_ext, odm, vendor_dlkm, and odm_dlkm
license_modules_system := $(filter $(TARGET_OUT)/%,$(license_modules))
# system_other is relevant to system partition.
license_modules_system += $(filter $(TARGET_OUT_SYSTEM_OTHER)/%,$(license_modules))
license_modules_vendor := $(filter $(TARGET_OUT_VENDOR)/%,$(license_modules))
license_modules_product := $(filter $(TARGET_OUT_PRODUCT)/%,$(license_modules))
license_modules_system_ext := $(filter $(TARGET_OUT_SYSTEM_EXT)/%,$(license_modules))
license_modules_odm := $(filter $(TARGET_OUT_ODM)/%,$(license_modules))
license_modules_vendor_dlkm := $(filter $(TARGET_OUT_VENDOR_DLKM)/%,$(license_modules))
license_modules_odm_dlkm := $(filter $(TARGET_OUT_ODM_DLKM)/%,$(license_modules))
license_modules_agg := $(license_modules_system) \
$(license_modules_vendor) \
$(license_modules_product) \
$(license_modules_system_ext) \
$(license_modules_odm) \
$(license_modules_vendor_dlkm) \
$(license_modules_odm_dlkm)
# targets used for debug symbols only and do not get copied to the device
license_modules_symbols_only := $(filter $(PRODUCT_OUT)/apex/%,$(license_modules))
license_modules_rest := $(filter-out $(license_modules_agg),$(license_modules))
license_modules_rest := $(filter-out $(license_modules_symbols_only),$(license_modules_rest))
# Identify the other targets we expect to have notices for:
# targets copied to the device but are not readable by the UI (e.g. must boot
# into a different partition to read or don't have an associated /etc
# directory) must have their notices built somewhere readable.
license_modules_rehomed := $(filter-out $(PRODUCT_OUT)/%/%,$(license_modules_rest)) # files in root have no /etc
license_modules_rehomed += $(filter $(PRODUCT_OUT)/recovery/%,$(license_modules_rest))
license_modules_rehomed += $(filter $(PRODUCT_OUT)/root/%,$(license_modules_rest))
license_modules_rehomed += $(filter $(PRODUCT_OUT)/data/%,$(license_modules_rest))
license_modules_rehomed += $(filter $(PRODUCT_OUT)/ramdisk/%,$(license_modules_rest))
license_modules_rehomed += $(filter $(PRODUCT_OUT)/debug_ramdisk/%,$(license_modules_rest))
license_modules_rehomed += $(filter $(PRODUCT_OUT)/vendor-ramdisk/%,$(license_modules_rest))
license_modules_rehomed += $(filter $(PRODUCT_OUT)/persist/%,$(license_modules_rest))
license_modules_rehomed += $(filter $(PRODUCT_OUT)/persist.img,$(license_modules_rest))
license_modules_rehomed += $(filter $(PRODUCT_OUT)/system_other/%,$(license_modules_rest))
license_modules_rehomed += $(filter $(PRODUCT_OUT)/kernel%,$(license_modules_rest))
license_modules_rehomed += $(filter $(PRODUCT_OUT)/%.img,$(license_modules_rest))
license_modules_rehomed += $(filter $(PRODUCT_OUT)/%.bin,$(license_modules_rest))
# after removing targets in system images, targets reported in system images, and
# targets used for debug symbols that do not need notices, nothing must remain.
license_modules_rest := $(filter-out $(license_modules_rehomed),$(license_modules_rest))
$(call maybe-print-list-and-error, $(license_modules_rest), \
"Targets added under $(PRODUCT_OUT)/ unaccounted for notice handling.")
# If we are building in a configuration that includes a prebuilt vendor.img, we can't
# update its notice file, so include those notices in the system partition instead
ifdef BOARD_PREBUILT_VENDORIMAGE
license_modules_system += $(license_modules_rehomed)
system_xml_directories := xml_excluded_vendor_product_odm_vendor_dlkm_odm_dlkm
system_notice_file_message := "Notices for files contained in all filesystem images except vendor/system_ext/product/odm/vendor_dlkm/odm_dlkm in this directory:"
else
license_modules_vendor += $(license_modules_rehomed)
system_xml_directories := xml_system
system_notice_file_message := "Notices for files contained in the system filesystem image in this directory:"
endif
$(eval $(call combine-notice-files, $(system_xml_directories), \
$(target_notice_file_txt), \
$(target_notice_file_xml), \
$(system_notice_file_message), \
$(TARGET_OUT_NOTICE_FILES), \
$(license_modules_system), \
$(exclude_target_dirs)))
$(eval $(call combine-notice-files, xml_excluded_system_product_odm_vendor_dlkm_odm_dlkm, \
$(target_vendor_notice_file_txt), \
$(target_vendor_notice_file_xml), \
"Notices for files contained in all filesystem images except system/system_ext/product/odm/vendor_dlkm/odm_dlkm in this directory:", \
$(TARGET_OUT_NOTICE_FILES), \
$(license_modules_vendor), \
$(exclude_target_dirs)))
$(eval $(call combine-notice-files, xml_product, \
$(target_product_notice_file_txt), \
$(target_product_notice_file_xml), \
"Notices for files contained in the product filesystem image in this directory:", \
$(TARGET_OUT_NOTICE_FILES), \
$(license_modules_product), \
$(exclude_target_dirs)))
$(eval $(call combine-notice-files, xml_system_ext, \
$(target_system_ext_notice_file_txt), \
$(target_system_ext_notice_file_xml), \
"Notices for files contained in the system_ext filesystem image in this directory:", \
$(TARGET_OUT_NOTICE_FILES), \
$(license_modules_system_ext), \
$(exclude_target_dirs)))
$(eval $(call combine-notice-files, xml_odm, \
$(target_odm_notice_file_txt), \
$(target_odm_notice_file_xml), \
"Notices for files contained in the odm filesystem image in this directory:", \
$(TARGET_OUT_NOTICE_FILES), \
$(license_modules_odm), \
$(exclude_target_dirs)))
$(eval $(call combine-notice-files, xml_vendor_dlkm, \
$(target_vendor_dlkm_notice_file_txt), \
$(target_vendor_dlkm_notice_file_xml), \
"Notices for files contained in the vendor_dlkm filesystem image in this directory:", \
$(TARGET_OUT_NOTICE_FILES), \
$(license_modules_vendor_dlkm), \
$(exclude_target_dirs)))
$(eval $(call combine-notice-files, xml_odm_dlkm, \
$(target_odm_dlkm_notice_file_txt), \
$(target_odm_dlkm_notice_file_xml), \
"Notices for files contained in the odm_dlkm filesystem image in this directory:", \
$(TARGET_OUT_NOTICE_FILES), \
$(license_modules_odm_dlkm), \
$(exclude_target_dirs)))
$(target_notice_file_xml_gz): $(target_notice_file_xml) | $(MINIGZIP)
$(hide) $(MINIGZIP) -9 < $< > $@
$(target_vendor_notice_file_xml_gz): $(target_vendor_notice_file_xml) | $(MINIGZIP)
$(hide) $(MINIGZIP) -9 < $< > $@
$(target_product_notice_file_xml_gz): $(target_product_notice_file_xml) | $(MINIGZIP)
$(hide) $(MINIGZIP) -9 < $< > $@
$(target_system_ext_notice_file_xml_gz): $(target_system_ext_notice_file_xml) | $(MINIGZIP)
$(hide) $(MINIGZIP) -9 < $< > $@
$(target_odm_notice_file_xml_gz): $(target_odm_notice_file_xml) | $(MINIGZIP)
$(hide) $(MINIGZIP) -9 < $< > $@
$(target_vendor_dlkm_notice_file_xml_gz): $(target_vendor_dlkm_notice_file_xml) | $(MINIGZIP)
$(hide) $(MINIGZIP) -9 < $< > $@
$(target_odm_dlkm_notice_file_xml_gz): $(target_odm_dlkm_notice_file_xml) | $(MINIGZIP)
$(hide) $(MINIGZIP) -9 < $< > $@
$(installed_notice_html_or_xml_gz): $(target_notice_file_xml_gz)
$(copy-file-to-target)
$(installed_vendor_notice_xml_gz): $(target_vendor_notice_file_xml_gz)
$(copy-file-to-target)
$(installed_product_notice_xml_gz): $(target_product_notice_file_xml_gz)
$(copy-file-to-target)
$(installed_system_ext_notice_xml_gz): $(target_system_ext_notice_file_xml_gz)
$(copy-file-to-target)
$(installed_odm_notice_xml_gz): $(target_odm_notice_file_xml_gz)
$(copy-file-to-target)
$(installed_vendor_dlkm_notice_xml_gz): $(target_vendor_dlkm_notice_file_xml_gz)
$(copy-file-to-target)
$(installed_odm_dlkm_notice_xml_gz): $(target_odm_dlkm_notice_file_xml_gz)
$(copy-file-to-target)
ALL_DEFAULT_INSTALLED_MODULES += $(installed_notice_html_or_xml_gz)
ALL_DEFAULT_INSTALLED_MODULES += $(installed_vendor_notice_xml_gz)
ALL_DEFAULT_INSTALLED_MODULES += $(installed_product_notice_xml_gz)
ALL_DEFAULT_INSTALLED_MODULES += $(installed_system_ext_notice_xml_gz)
ALL_DEFAULT_INSTALLED_MODULES += $(installed_odm_notice_xml_gz)
ALL_DEFAULT_INSTALLED_MODULES += $(installed_vendor_dlkm_notice_xml_gz)
ALL_DEFAULT_INSTALLED_MODULES += $(installed_odm_dlkm_notice_xml_gz)
endif # PRODUCT_NOTICE_SPLIT
ALL_DEFAULT_INSTALLED_MODULES += $(installed_notice_html_or_xml_gz)
$(eval $(call combine-notice-files, html, \
$(tools_notice_file_txt), \
$(tools_notice_file_html), \
"Notices for files contained in the tools directory:", \
$(HOST_OUT_NOTICE_FILES), \
$(ALL_DEFAULT_INSTALLED_MODULES) \
$(winpthreads_notice_file), \
$(exclude_target_dirs)))
endif # TARGET_BUILD_APPS
# The kernel isn't really a module, so to get its module file in there, we
# make the target NOTICE files depend on this particular file too, which will
# then be in the right directory for the find in combine-notice-files to work.
$(eval $(call copy-one-file,$(BUILD_SYSTEM)/LINUX_KERNEL_COPYING,$(kernel_notice_file)))
$(eval $(call copy-one-file,$(BUILD_SYSTEM)/WINPTHREADS_COPYING,$(winpthreads_notice_file)))
# #################################################################
# Targets for user images
# #################################################################
INTERNAL_USERIMAGES_EXT_VARIANT :=
ifeq ($(TARGET_USERIMAGES_USE_EXT2),true)
INTERNAL_USERIMAGES_EXT_VARIANT := ext2
else
ifeq ($(TARGET_USERIMAGES_USE_EXT3),true)
INTERNAL_USERIMAGES_EXT_VARIANT := ext3
else
ifeq ($(TARGET_USERIMAGES_USE_EXT4),true)
INTERNAL_USERIMAGES_EXT_VARIANT := ext4
endif
endif
endif
# These options tell the recovery updater/installer how to mount the partitions writebale.
# <fstype>=<fstype_opts>[|<fstype_opts>]...
# fstype_opts := <opt>[,<opt>]...
# opt := <name>[=<value>]
# The following worked on Nexus devices with Kernel 3.1, 3.4, 3.10
DEFAULT_TARGET_RECOVERY_FSTYPE_MOUNT_OPTIONS := ext4=max_batch_time=0,commit=1,data=ordered,barrier=1,errors=panic,nodelalloc
ifneq (true,$(TARGET_USERIMAGES_SPARSE_EXT_DISABLED))
INTERNAL_USERIMAGES_SPARSE_EXT_FLAG := -s
endif
ifneq (true,$(TARGET_USERIMAGES_SPARSE_EROFS_DISABLED))
INTERNAL_USERIMAGES_SPARSE_EROFS_FLAG := -s
endif
ifneq (true,$(TARGET_USERIMAGES_SPARSE_SQUASHFS_DISABLED))
INTERNAL_USERIMAGES_SPARSE_SQUASHFS_FLAG := -s
endif
ifneq (true,$(TARGET_USERIMAGES_SPARSE_F2FS_DISABLED))
INTERNAL_USERIMAGES_SPARSE_F2FS_FLAG := -S
endif
INTERNAL_USERIMAGES_DEPS := \
$(BUILD_IMAGE) \
$(MKE2FS_CONF) \
$(MKEXTUSERIMG)
ifeq ($(TARGET_USERIMAGES_USE_F2FS),true)
INTERNAL_USERIMAGES_DEPS += $(MKF2FSUSERIMG)
endif
ifneq ($(filter \
$(BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE) \
$(BOARD_SYSTEM_EXTIMAGE_FILE_SYSTEM_TYPE) \
$(BOARD_ODMIMAGE_FILE_SYSTEM_TYPE) \
$(BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE) \
$(BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE) \
$(BOARD_VENDOR_DLKMIMAGE_FILE_SYSTEM_TYPE) \
$(BOARD_ODM_DLKMIMAGE_FILE_SYSTEM_TYPE) \
,erofs),)
INTERNAL_USERIMAGES_DEPS += $(MKEROFSUSERIMG)
endif
ifneq ($(filter \
$(BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE) \
$(BOARD_SYSTEM_EXTIMAGE_FILE_SYSTEM_TYPE) \
$(BOARD_ODMIMAGE_FILE_SYSTEM_TYPE) \
$(BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE) \
$(BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE) \
$(BOARD_VENDOR_DLKMIMAGE_FILE_SYSTEM_TYPE) \
$(BOARD_ODM_DLKMIMAGE_FILE_SYSTEM_TYPE) \
,squashfs),)
INTERNAL_USERIMAGES_DEPS += $(MKSQUASHFSUSERIMG)
endif
ifeq (true,$(PRODUCT_SUPPORTS_VERITY))
INTERNAL_USERIMAGES_DEPS += $(BUILD_VERITY_METADATA) $(BUILD_VERITY_TREE) $(APPEND2SIMG) $(VERITY_SIGNER)
ifeq (true,$(PRODUCT_SUPPORTS_VERITY_FEC))
INTERNAL_USERIMAGES_DEPS += $(FEC)
endif
endif
ifeq ($(BOARD_AVB_ENABLE),true)
INTERNAL_USERIMAGES_DEPS += $(AVBTOOL)
endif
# Get a colon-separated list of search paths.
INTERNAL_USERIMAGES_BINARY_PATHS := $(subst $(space),:,$(sort $(dir $(INTERNAL_USERIMAGES_DEPS))))
# Collects file_contexts files from modules to be installed
$(call merge-fc-files, \
$(sort $(foreach m,$(product_MODULES),$(ALL_MODULES.$(m).FILE_CONTEXTS))),\
$(call intermediates-dir-for,ETC,file_contexts.bin)/file_contexts.modules.tmp)
SELINUX_FC := $(call intermediates-dir-for,ETC,file_contexts.bin)/file_contexts.bin
INTERNAL_USERIMAGES_DEPS += $(SELINUX_FC)
ifeq (true,$(PRODUCT_USE_DYNAMIC_PARTITIONS))
ifeq ($(PRODUCT_SUPPORTS_VERITY),true)
$(error vboot 1.0 doesn't support logical partition)
endif
endif # PRODUCT_USE_DYNAMIC_PARTITIONS
# $(1): the path of the output dictionary file
# $(2): a subset of "system vendor cache userdata product system_ext oem odm vendor_dlkm odm_dlkm"
# $(3): additional "key=value" pairs to append to the dictionary file.
define generate-image-prop-dictionary
$(if $(filter $(2),system),\
$(if $(BOARD_SYSTEMIMAGE_PARTITION_SIZE),$(hide) echo "system_size=$(BOARD_SYSTEMIMAGE_PARTITION_SIZE)" >> $(1))
$(if $(INTERNAL_SYSTEM_OTHER_PARTITION_SIZE),$(hide) echo "system_other_size=$(INTERNAL_SYSTEM_OTHER_PARTITION_SIZE)" >> $(1))
$(if $(BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "system_fs_type=$(BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
$(if $(BOARD_SYSTEMIMAGE_FILE_SYSTEM_COMPRESS),$(hide) echo "system_fs_compress=$(BOARD_SYSTEMIMAGE_FILE_SYSTEM_COMPRESS)" >> $(1))
$(if $(BOARD_SYSTEMIMAGE_F2FS_SLOAD_COMPRESS_FLAGS),$(hide) echo "system_f2fs_sldc_flags=$(BOARD_SYSTEMIMAGE_F2FS_SLOAD_COMPRESS_FLAGS)" >> $(1))
$(if $(BOARD_SYSTEMIMAGE_EXTFS_INODE_COUNT),$(hide) echo "system_extfs_inode_count=$(BOARD_SYSTEMIMAGE_EXTFS_INODE_COUNT)" >> $(1))
$(if $(BOARD_SYSTEMIMAGE_EXTFS_RSV_PCT),$(hide) echo "system_extfs_rsv_pct=$(BOARD_SYSTEMIMAGE_EXTFS_RSV_PCT)" >> $(1))
$(if $(BOARD_SYSTEMIMAGE_JOURNAL_SIZE),$(hide) echo "system_journal_size=$(BOARD_SYSTEMIMAGE_JOURNAL_SIZE)" >> $(1))
$(if $(BOARD_SYSTEMIMAGE_SQUASHFS_COMPRESSOR),$(hide) echo "system_squashfs_compressor=$(BOARD_SYSTEMIMAGE_SQUASHFS_COMPRESSOR)" >> $(1))
$(if $(BOARD_SYSTEMIMAGE_SQUASHFS_COMPRESSOR_OPT),$(hide) echo "system_squashfs_compressor_opt=$(BOARD_SYSTEMIMAGE_SQUASHFS_COMPRESSOR_OPT)" >> $(1))
$(if $(BOARD_SYSTEMIMAGE_SQUASHFS_BLOCK_SIZE),$(hide) echo "system_squashfs_block_size=$(BOARD_SYSTEMIMAGE_SQUASHFS_BLOCK_SIZE)" >> $(1))
$(if $(BOARD_SYSTEMIMAGE_SQUASHFS_DISABLE_4K_ALIGN),$(hide) echo "system_squashfs_disable_4k_align=$(BOARD_SYSTEMIMAGE_SQUASHFS_DISABLE_4K_ALIGN)" >> $(1))
$(if $(PRODUCT_SYSTEM_BASE_FS_PATH),$(hide) echo "system_base_fs_file=$(PRODUCT_SYSTEM_BASE_FS_PATH)" >> $(1))
$(if $(PRODUCT_SYSTEM_HEADROOM),$(hide) echo "system_headroom=$(PRODUCT_SYSTEM_HEADROOM)" >> $(1))
$(if $(BOARD_SYSTEMIMAGE_PARTITION_RESERVED_SIZE),$(hide) echo "system_reserved_size=$(BOARD_SYSTEMIMAGE_PARTITION_RESERVED_SIZE)" >> $(1))
$(hide) echo "system_selinux_fc=$(SELINUX_FC)" >> $(1)
$(hide) echo "building_system_image=$(BUILDING_SYSTEM_IMAGE)" >> $(1)
)
$(if $(filter $(2),system_other),\
$(hide) echo "building_system_other_image=$(BUILDING_SYSTEM_OTHER_IMAGE)" >> $(1)
)
$(if $(filter $(2),userdata),\
$(if $(BOARD_USERDATAIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "userdata_fs_type=$(BOARD_USERDATAIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
$(if $(BOARD_USERDATAIMAGE_PARTITION_SIZE),$(hide) echo "userdata_size=$(BOARD_USERDATAIMAGE_PARTITION_SIZE)" >> $(1))
$(if $(PRODUCT_FS_CASEFOLD),$(hide) echo "needs_casefold=$(PRODUCT_FS_CASEFOLD)" >> $(1))
$(if $(PRODUCT_QUOTA_PROJID),$(hide) echo "needs_projid=$(PRODUCT_QUOTA_PROJID)" >> $(1))
$(if $(PRODUCT_FS_COMPRESSION),$(hide) echo "needs_compress=$(PRODUCT_FS_COMPRESSION)" >> $(1))
$(hide) echo "userdata_selinux_fc=$(SELINUX_FC)" >> $(1)
$(hide) echo "building_userdata_image=$(BUILDING_USERDATA_IMAGE)" >> $(1)
)
$(if $(filter $(2),cache),\
$(if $(BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "cache_fs_type=$(BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
$(if $(BOARD_CACHEIMAGE_PARTITION_SIZE),$(hide) echo "cache_size=$(BOARD_CACHEIMAGE_PARTITION_SIZE)" >> $(1))
$(hide) echo "cache_selinux_fc=$(SELINUX_FC)" >> $(1)
$(hide) echo "building_cache_image=$(BUILDING_CACHE_IMAGE)" >> $(1)
)
$(if $(filter $(2),vendor),\
$(if $(BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "vendor_fs_type=$(BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
$(if $(BOARD_VENDORIMAGE_EXTFS_INODE_COUNT),$(hide) echo "vendor_extfs_inode_count=$(BOARD_VENDORIMAGE_EXTFS_INODE_COUNT)" >> $(1))
$(if $(BOARD_VENDORIMAGE_EXTFS_RSV_PCT),$(hide) echo "vendor_extfs_rsv_pct=$(BOARD_VENDORIMAGE_EXTFS_RSV_PCT)" >> $(1))
$(if $(BOARD_VENDORIMAGE_PARTITION_SIZE),$(hide) echo "vendor_size=$(BOARD_VENDORIMAGE_PARTITION_SIZE)" >> $(1))
$(if $(BOARD_VENDORIMAGE_JOURNAL_SIZE),$(hide) echo "vendor_journal_size=$(BOARD_VENDORIMAGE_JOURNAL_SIZE)" >> $(1))
$(if $(BOARD_VENDORIMAGE_SQUASHFS_COMPRESSOR),$(hide) echo "vendor_squashfs_compressor=$(BOARD_VENDORIMAGE_SQUASHFS_COMPRESSOR)" >> $(1))
$(if $(BOARD_VENDORIMAGE_SQUASHFS_COMPRESSOR_OPT),$(hide) echo "vendor_squashfs_compressor_opt=$(BOARD_VENDORIMAGE_SQUASHFS_COMPRESSOR_OPT)" >> $(1))
$(if $(BOARD_VENDORIMAGE_SQUASHFS_BLOCK_SIZE),$(hide) echo "vendor_squashfs_block_size=$(BOARD_VENDORIMAGE_SQUASHFS_BLOCK_SIZE)" >> $(1))
$(if $(BOARD_VENDORIMAGE_SQUASHFS_DISABLE_4K_ALIGN),$(hide) echo "vendor_squashfs_disable_4k_align=$(BOARD_VENDORIMAGE_SQUASHFS_DISABLE_4K_ALIGN)" >> $(1))
$(if $(PRODUCT_VENDOR_BASE_FS_PATH),$(hide) echo "vendor_base_fs_file=$(PRODUCT_VENDOR_BASE_FS_PATH)" >> $(1))
$(if $(BOARD_VENDORIMAGE_PARTITION_RESERVED_SIZE),$(hide) echo "vendor_reserved_size=$(BOARD_VENDORIMAGE_PARTITION_RESERVED_SIZE)" >> $(1))
$(hide) echo "vendor_selinux_fc=$(SELINUX_FC)" >> $(1)
$(hide) echo "building_vendor_image=$(BUILDING_VENDOR_IMAGE)" >> $(1)
)
$(if $(filter $(2),product),\
$(if $(BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "product_fs_type=$(BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
$(if $(BOARD_PRODUCTIMAGE_EXTFS_INODE_COUNT),$(hide) echo "product_extfs_inode_count=$(BOARD_PRODUCTIMAGE_EXTFS_INODE_COUNT)" >> $(1))
$(if $(BOARD_PRODUCTIMAGE_EXTFS_RSV_PCT),$(hide) echo "product_extfs_rsv_pct=$(BOARD_PRODUCTIMAGE_EXTFS_RSV_PCT)" >> $(1))
$(if $(BOARD_PRODUCTIMAGE_PARTITION_SIZE),$(hide) echo "product_size=$(BOARD_PRODUCTIMAGE_PARTITION_SIZE)" >> $(1))
$(if $(BOARD_PRODUCTIMAGE_JOURNAL_SIZE),$(hide) echo "product_journal_size=$(BOARD_PRODUCTIMAGE_JOURNAL_SIZE)" >> $(1))
$(if $(BOARD_PRODUCTIMAGE_SQUASHFS_COMPRESSOR),$(hide) echo "product_squashfs_compressor=$(BOARD_PRODUCTIMAGE_SQUASHFS_COMPRESSOR)" >> $(1))
$(if $(BOARD_PRODUCTIMAGE_SQUASHFS_COMPRESSOR_OPT),$(hide) echo "product_squashfs_compressor_opt=$(BOARD_PRODUCTIMAGE_SQUASHFS_COMPRESSOR_OPT)" >> $(1))
$(if $(BOARD_PRODUCTIMAGE_SQUASHFS_BLOCK_SIZE),$(hide) echo "product_squashfs_block_size=$(BOARD_PRODUCTIMAGE_SQUASHFS_BLOCK_SIZE)" >> $(1))
$(if $(BOARD_PRODUCTIMAGE_SQUASHFS_DISABLE_4K_ALIGN),$(hide) echo "product_squashfs_disable_4k_align=$(BOARD_PRODUCTIMAGE_SQUASHFS_DISABLE_4K_ALIGN)" >> $(1))
$(if $(PRODUCT_PRODUCT_BASE_FS_PATH),$(hide) echo "product_base_fs_file=$(PRODUCT_PRODUCT_BASE_FS_PATH)" >> $(1))
$(if $(BOARD_PRODUCTIMAGE_PARTITION_RESERVED_SIZE),$(hide) echo "product_reserved_size=$(BOARD_PRODUCTIMAGE_PARTITION_RESERVED_SIZE)" >> $(1))
$(hide) echo "product_selinux_fc=$(SELINUX_FC)" >> $(1)
$(hide) echo "building_product_image=$(BUILDING_PRODUCT_IMAGE)" >> $(1)
)
$(if $(filter $(2),system_ext),\
$(if $(BOARD_SYSTEM_EXTIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "system_ext_fs_type=$(BOARD_SYSTEM_EXTIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
$(if $(BOARD_SYSTEM_EXTIMAGE_EXTFS_INODE_COUNT),$(hide) echo "system_ext_extfs_inode_count=$(BOARD_SYSTEM_EXTIMAGE_EXTFS_INODE_COUNT)" >> $(1))
$(if $(BOARD_SYSTEM_EXTIMAGE_EXTFS_RSV_PCT),$(hide) echo "system_ext_extfs_rsv_pct=$(BOARD_SYSTEM_EXTIMAGE_EXTFS_RSV_PCT)" >> $(1))
$(if $(BOARD_SYSTEM_EXTIMAGE_PARTITION_SIZE),$(hide) echo "system_ext_size=$(BOARD_SYSTEM_EXTIMAGE_PARTITION_SIZE)" >> $(1))
$(if $(BOARD_SYSTEM_EXTIMAGE_JOURNAL_SIZE),$(hide) echo "system_ext_journal_size=$(BOARD_SYSTEM_EXTIMAGE_JOURNAL_SIZE)" >> $(1))
$(if $(BOARD_SYSTEM_EXTIMAGE_SQUASHFS_COMPRESSOR),$(hide) echo "system_ext_squashfs_compressor=$(BOARD_SYSTEM_EXTIMAGE_SQUASHFS_COMPRESSOR)" >> $(1))
$(if $(BOARD_SYSTEM_EXTIMAGE_SQUASHFS_COMPRESSOR_OPT),$(hide) echo "system_ext_squashfs_compressor_opt=$(BOARD_SYSTEM_EXTIMAGE_SQUASHFS_COMPRESSOR_OPT)" >> $(1))
$(if $(BOARD_SYSTEM_EXTIMAGE_SQUASHFS_BLOCK_SIZE),$(hide) echo "system_ext_squashfs_block_size=$(BOARD_SYSTEM_EXTIMAGE_SQUASHFS_BLOCK_SIZE)" >> $(1))
$(if $(BOARD_SYSTEM_EXTIMAGE_SQUASHFS_DISABLE_4K_ALIGN),$(hide) echo "system_ext_squashfs_disable_4k_align=$(BOARD_SYSTEM_EXTIMAGE_SQUASHFS_DISABLE_4K_ALIGN)" >> $(1))
$(if $(BOARD_SYSTEM_EXTIMAGE_PARTITION_RESERVED_SIZE),$(hide) echo "system_ext_reserved_size=$(BOARD_SYSTEM_EXTIMAGE_PARTITION_RESERVED_SIZE)" >> $(1))
$(hide) echo "system_ext_selinux_fc=$(SELINUX_FC)" >> $(1)
$(hide) echo "building_system_ext_image=$(BUILDING_SYSTEM_EXT_IMAGE)" >> $(1)
)
$(if $(filter $(2),odm),\
$(if $(BOARD_ODMIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "odm_fs_type=$(BOARD_ODMIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
$(if $(BOARD_ODMIMAGE_EXTFS_INODE_COUNT),$(hide) echo "odm_extfs_inode_count=$(BOARD_ODMIMAGE_EXTFS_INODE_COUNT)" >> $(1))
$(if $(BOARD_ODMIMAGE_EXTFS_RSV_PCT),$(hide) echo "odm_extfs_rsv_pct=$(BOARD_ODMIMAGE_EXTFS_RSV_PCT)" >> $(1))
$(if $(BOARD_ODMIMAGE_PARTITION_SIZE),$(hide) echo "odm_size=$(BOARD_ODMIMAGE_PARTITION_SIZE)" >> $(1))
$(if $(BOARD_ODMIMAGE_JOURNAL_SIZE),$(hide) echo "odm_journal_size=$(BOARD_ODMIMAGE_JOURNAL_SIZE)" >> $(1))
$(if $(BOARD_ODMIMAGE_SQUASHFS_COMPRESSOR),$(hide) echo "odm_squashfs_compressor=$(BOARD_ODMIMAGE_SQUASHFS_COMPRESSOR)" >> $(1))
$(if $(BOARD_ODMIMAGE_SQUASHFS_COMPRESSOR_OPT),$(hide) echo "odm_squashfs_compressor_opt=$(BOARD_ODMIMAGE_SQUASHFS_COMPRESSOR_OPT)" >> $(1))
$(if $(BOARD_ODMIMAGE_SQUASHFS_BLOCK_SIZE),$(hide) echo "odm_squashfs_block_size=$(BOARD_ODMIMAGE_SQUASHFS_BLOCK_SIZE)" >> $(1))
$(if $(BOARD_ODMIMAGE_SQUASHFS_DISABLE_4K_ALIGN),$(hide) echo "odm_squashfs_disable_4k_align=$(BOARD_ODMIMAGE_SQUASHFS_DISABLE_4K_ALIGN)" >> $(1))
$(if $(PRODUCT_ODM_BASE_FS_PATH),$(hide) echo "odm_base_fs_file=$(PRODUCT_ODM_BASE_FS_PATH)" >> $(1))
$(if $(BOARD_ODMIMAGE_PARTITION_RESERVED_SIZE),$(hide) echo "odm_reserved_size=$(BOARD_ODMIMAGE_PARTITION_RESERVED_SIZE)" >> $(1))
$(hide) echo "odm_selinux_fc=$(SELINUX_FC)" >> $(1)
$(hide) echo "building_odm_image=$(BUILDING_ODM_IMAGE)" >> $(1)
)
$(if $(filter $(2),vendor_dlkm),\
$(if $(BOARD_VENDOR_DLKMIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "vendor_dlkm_fs_type=$(BOARD_VENDOR_DLKMIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
$(if $(BOARD_VENDOR_DLKMIMAGE_EXTFS_INODE_COUNT),$(hide) echo "vendor_dlkm_extfs_inode_count=$(BOARD_VENDOR_DLKMIMAGE_EXTFS_INODE_COUNT)" >> $(1))
$(if $(BOARD_VENDOR_DLKMIMAGE_EXTFS_RSV_PCT),$(hide) echo "vendor_dlkm_extfs_rsv_pct=$(BOARD_VENDOR_DLKMIMAGE_EXTFS_RSV_PCT)" >> $(1))
$(if $(BOARD_VENDOR_DLKMIMAGE_PARTITION_SIZE),$(hide) echo "vendor_dlkm_size=$(BOARD_VENDOR_DLKMIMAGE_PARTITION_SIZE)" >> $(1))
$(if $(BOARD_VENDOR_DLKMIMAGE_JOURNAL_SIZE),$(hide) echo "vendor_dlkm_journal_size=$(BOARD_VENDOR_DLKMIMAGE_JOURNAL_SIZE)" >> $(1))
$(if $(BOARD_VENDOR_DLKMIMAGE_SQUASHFS_COMPRESSOR),$(hide) echo "vendor_dlkm_squashfs_compressor=$(BOARD_VENDOR_DLKMIMAGE_SQUASHFS_COMPRESSOR)" >> $(1))
$(if $(BOARD_VENDOR_DLKMIMAGE_SQUASHFS_COMPRESSOR_OPT),$(hide) echo "vendor_dlkm_squashfs_compressor_opt=$(BOARD_VENDOR_DLKMIMAGE_SQUASHFS_COMPRESSOR_OPT)" >> $(1))
$(if $(BOARD_VENDOR_DLKMIMAGE_SQUASHFS_BLOCK_SIZE),$(hide) echo "vendor_dlkm_squashfs_block_size=$(BOARD_VENDOR_DLKMIMAGE_SQUASHFS_BLOCK_SIZE)" >> $(1))
$(if $(BOARD_VENDOR_DLKMIMAGE_SQUASHFS_DISABLE_4K_ALIGN),$(hide) echo "vendor_dlkm_squashfs_disable_4k_align=$(BOARD_VENDOR_DLKMIMAGE_SQUASHFS_DISABLE_4K_ALIGN)" >> $(1))
$(if $(BOARD_VENDOR_DLKMIMAGE_PARTITION_RESERVED_SIZE),$(hide) echo "vendor_dlkm_reserved_size=$(BOARD_VENDOR_DLKMIMAGE_PARTITION_RESERVED_SIZE)" >> $(1))
$(hide) echo "vendor_dlkm_selinux_fc=$(SELINUX_FC)" >> $(1)
$(hide) echo "building_vendor_dlkm_image=$(BUILDING_VENDOR_DLKM_IMAGE)" >> $(1)
)
$(if $(filter $(2),odm_dlkm),\
$(if $(BOARD_ODM_DLKMIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "odm_dlkm_fs_type=$(BOARD_ODM_DLKMIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
$(if $(BOARD_ODM_DLKMIMAGE_EXTFS_INODE_COUNT),$(hide) echo "odm_dlkm_extfs_inode_count=$(BOARD_ODM_DLKMIMAGE_EXTFS_INODE_COUNT)" >> $(1))
$(if $(BOARD_ODM_DLKMIMAGE_EXTFS_RSV_PCT),$(hide) echo "odm_dlkm_extfs_rsv_pct=$(BOARD_ODM_DLKMIMAGE_EXTFS_RSV_PCT)" >> $(1))
$(if $(BOARD_ODM_DLKMIMAGE_PARTITION_SIZE),$(hide) echo "odm_dlkm_size=$(BOARD_ODM_DLKMIMAGE_PARTITION_SIZE)" >> $(1))
$(if $(BOARD_ODM_DLKMIMAGE_JOURNAL_SIZE),$(hide) echo "odm_dlkm_journal_size=$(BOARD_ODM_DLKMIMAGE_JOURNAL_SIZE)" >> $(1))
$(if $(BOARD_ODM_DLKMIMAGE_SQUASHFS_COMPRESSOR),$(hide) echo "odm_dlkm_squashfs_compressor=$(BOARD_ODM_DLKMIMAGE_SQUASHFS_COMPRESSOR)" >> $(1))
$(if $(BOARD_ODM_DLKMIMAGE_SQUASHFS_COMPRESSOR_OPT),$(hide) echo "odm_dlkm_squashfs_compressor_opt=$(BOARD_ODM_DLKMIMAGE_SQUASHFS_COMPRESSOR_OPT)" >> $(1))
$(if $(BOARD_ODM_DLKMIMAGE_SQUASHFS_BLOCK_SIZE),$(hide) echo "odm_dlkm_squashfs_block_size=$(BOARD_ODM_DLKMIMAGE_SQUASHFS_BLOCK_SIZE)" >> $(1))
$(if $(BOARD_ODM_DLKMIMAGE_SQUASHFS_DISABLE_4K_ALIGN),$(hide) echo "odm_dlkm_squashfs_disable_4k_align=$(BOARD_ODM_DLKMIMAGE_SQUASHFS_DISABLE_4K_ALIGN)" >> $(1))
$(if $(BOARD_ODM_DLKMIMAGE_PARTITION_RESERVED_SIZE),$(hide) echo "odm_dlkm_reserved_size=$(BOARD_ODM_DLKMIMAGE_PARTITION_RESERVED_SIZE)" >> $(1))
$(hide) echo "odm_dlkm_selinux_fc=$(SELINUX_FC)" >> $(1)
$(hide) echo "building_odm_dlkm_image=$(BUILDING_ODM_DLKM_IMAGE)" >> $(1)
)
$(if $(filter $(2),oem),\
$(if $(BOARD_OEMIMAGE_PARTITION_SIZE),$(hide) echo "oem_size=$(BOARD_OEMIMAGE_PARTITION_SIZE)" >> $(1))
$(if $(BOARD_OEMIMAGE_JOURNAL_SIZE),$(hide) echo "oem_journal_size=$(BOARD_OEMIMAGE_JOURNAL_SIZE)" >> $(1))
$(if $(BOARD_OEMIMAGE_EXTFS_INODE_COUNT),$(hide) echo "oem_extfs_inode_count=$(BOARD_OEMIMAGE_EXTFS_INODE_COUNT)" >> $(1))
$(if $(BOARD_OEMIMAGE_EXTFS_RSV_PCT),$(hide) echo "oem_extfs_rsv_pct=$(BOARD_OEMIMAGE_EXTFS_RSV_PCT)" >> $(1))
$(hide) echo "oem_selinux_fc=$(SELINUX_FC)" >> $(1)
)
$(hide) echo "ext_mkuserimg=$(notdir $(MKEXTUSERIMG))" >> $(1)
$(if $(INTERNAL_USERIMAGES_EXT_VARIANT),$(hide) echo "fs_type=$(INTERNAL_USERIMAGES_EXT_VARIANT)" >> $(1))
$(if $(INTERNAL_USERIMAGES_SPARSE_EXT_FLAG),$(hide) echo "extfs_sparse_flag=$(INTERNAL_USERIMAGES_SPARSE_EXT_FLAG)" >> $(1))
$(if $(INTERNAL_USERIMAGES_SPARSE_EROFS_FLAG),$(hide) echo "erofs_sparse_flag=$(INTERNAL_USERIMAGES_SPARSE_EROFS_FLAG)" >> $(1))
$(if $(INTERNAL_USERIMAGES_SPARSE_SQUASHFS_FLAG),$(hide) echo "squashfs_sparse_flag=$(INTERNAL_USERIMAGES_SPARSE_SQUASHFS_FLAG)" >> $(1))
$(if $(INTERNAL_USERIMAGES_SPARSE_F2FS_FLAG),$(hide) echo "f2fs_sparse_flag=$(INTERNAL_USERIMAGES_SPARSE_F2FS_FLAG)" >> $(1))
$(if $(BOARD_EXT4_SHARE_DUP_BLOCKS),$(hide) echo "ext4_share_dup_blocks=$(BOARD_EXT4_SHARE_DUP_BLOCKS)" >> $(1))
$(if $(BOARD_FLASH_LOGICAL_BLOCK_SIZE), $(hide) echo "flash_logical_block_size=$(BOARD_FLASH_LOGICAL_BLOCK_SIZE)" >> $(1))
$(if $(BOARD_FLASH_ERASE_BLOCK_SIZE), $(hide) echo "flash_erase_block_size=$(BOARD_FLASH_ERASE_BLOCK_SIZE)" >> $(1))
$(if $(PRODUCT_SUPPORTS_BOOT_SIGNER),$(hide) echo "boot_signer=$(PRODUCT_SUPPORTS_BOOT_SIGNER)" >> $(1))
$(if $(PRODUCT_SUPPORTS_VERITY),$(hide) echo "verity=$(PRODUCT_SUPPORTS_VERITY)" >> $(1))
$(if $(PRODUCT_SUPPORTS_VERITY),$(hide) echo "verity_key=$(PRODUCT_VERITY_SIGNING_KEY)" >> $(1))
$(if $(PRODUCT_SUPPORTS_VERITY),$(hide) echo "verity_signer_cmd=$(notdir $(VERITY_SIGNER))" >> $(1))
$(if $(PRODUCT_SUPPORTS_VERITY_FEC),$(hide) echo "verity_fec=$(PRODUCT_SUPPORTS_VERITY_FEC)" >> $(1))
$(if $(filter eng, $(TARGET_BUILD_VARIANT)),$(hide) echo "verity_disable=true" >> $(1))
$(if $(PRODUCT_SYSTEM_VERITY_PARTITION),$(hide) echo "system_verity_block_device=$(PRODUCT_SYSTEM_VERITY_PARTITION)" >> $(1))
$(if $(PRODUCT_VENDOR_VERITY_PARTITION),$(hide) echo "vendor_verity_block_device=$(PRODUCT_VENDOR_VERITY_PARTITION)" >> $(1))
$(if $(PRODUCT_PRODUCT_VERITY_PARTITION),$(hide) echo "product_verity_block_device=$(PRODUCT_PRODUCT_VERITY_PARTITION)" >> $(1))
$(if $(PRODUCT_SYSTEM_EXT_VERITY_PARTITION),$(hide) echo "system_ext_verity_block_device=$(PRODUCT_SYSTEM_EXT_VERITY_PARTITION)" >> $(1))
$(if $(PRODUCT_VENDOR_DLKM_VERITY_PARTITION),$(hide) echo "vendor_dlkm_verity_block_device=$(PRODUCT_VENDOR_DLKM_VERITY_PARTITION)" >> $(1))
$(if $(PRODUCT_ODM_DLKM_VERITY_PARTITION),$(hide) echo "odm_dlkm_verity_block_device=$(PRODUCT_ODM_DLKM_VERITY_PARTITION)" >> $(1))
$(if $(PRODUCT_SUPPORTS_VBOOT),$(hide) echo "vboot=$(PRODUCT_SUPPORTS_VBOOT)" >> $(1))
$(if $(PRODUCT_SUPPORTS_VBOOT),$(hide) echo "vboot_key=$(PRODUCT_VBOOT_SIGNING_KEY)" >> $(1))
$(if $(PRODUCT_SUPPORTS_VBOOT),$(hide) echo "vboot_subkey=$(PRODUCT_VBOOT_SIGNING_SUBKEY)" >> $(1))
$(if $(PRODUCT_SUPPORTS_VBOOT),$(hide) echo "futility=$(notdir $(FUTILITY))" >> $(1))
$(if $(PRODUCT_SUPPORTS_VBOOT),$(hide) echo "vboot_signer_cmd=$(VBOOT_SIGNER)" >> $(1))
$(if $(BOARD_AVB_ENABLE),$(hide) echo "avb_avbtool=$(notdir $(AVBTOOL))" >> $(1))
$(if $(BOARD_AVB_ENABLE),$(hide) echo "avb_system_hashtree_enable=$(BOARD_AVB_ENABLE)" >> $(1))
$(if $(BOARD_AVB_ENABLE),$(hide) echo "avb_system_add_hashtree_footer_args=$(BOARD_AVB_SYSTEM_ADD_HASHTREE_FOOTER_ARGS)" >> $(1))
$(if $(BOARD_AVB_ENABLE),\
$(if $(BOARD_AVB_SYSTEM_KEY_PATH),\
$(hide) echo "avb_system_key_path=$(BOARD_AVB_SYSTEM_KEY_PATH)" >> $(1)
$(hide) echo "avb_system_algorithm=$(BOARD_AVB_SYSTEM_ALGORITHM)" >> $(1)
$(hide) echo "avb_system_rollback_index_location=$(BOARD_AVB_SYSTEM_ROLLBACK_INDEX_LOCATION)" >> $(1)))
$(if $(BOARD_AVB_ENABLE),$(hide) echo "avb_system_other_hashtree_enable=$(BOARD_AVB_ENABLE)" >> $(1))
$(if $(BOARD_AVB_ENABLE),$(hide) echo "avb_system_other_add_hashtree_footer_args=$(BOARD_AVB_SYSTEM_OTHER_ADD_HASHTREE_FOOTER_ARGS)" >> $(1))
$(if $(BOARD_AVB_ENABLE),\
$(if $(BOARD_AVB_SYSTEM_OTHER_KEY_PATH),\
$(hide) echo "avb_system_other_key_path=$(BOARD_AVB_SYSTEM_OTHER_KEY_PATH)" >> $(1)
$(hide) echo "avb_system_other_algorithm=$(BOARD_AVB_SYSTEM_OTHER_ALGORITHM)" >> $(1)))
$(if $(BOARD_AVB_ENABLE),$(hide) echo "avb_vendor_hashtree_enable=$(BOARD_AVB_ENABLE)" >> $(1))
$(if $(BOARD_AVB_ENABLE),$(hide) echo "avb_vendor_add_hashtree_footer_args=$(BOARD_AVB_VENDOR_ADD_HASHTREE_FOOTER_ARGS)" >> $(1))
$(if $(BOARD_AVB_ENABLE),\
$(if $(BOARD_AVB_VENDOR_KEY_PATH),\
$(hide) echo "avb_vendor_key_path=$(BOARD_AVB_VENDOR_KEY_PATH)" >> $(1)
$(hide) echo "avb_vendor_algorithm=$(BOARD_AVB_VENDOR_ALGORITHM)" >> $(1)
$(hide) echo "avb_vendor_rollback_index_location=$(BOARD_AVB_VENDOR_ROLLBACK_INDEX_LOCATION)" >> $(1)))
$(if $(BOARD_AVB_ENABLE),$(hide) echo "avb_product_hashtree_enable=$(BOARD_AVB_ENABLE)" >> $(1))
$(if $(BOARD_AVB_ENABLE),$(hide) echo "avb_product_add_hashtree_footer_args=$(BOARD_AVB_PRODUCT_ADD_HASHTREE_FOOTER_ARGS)" >> $(1))
$(if $(BOARD_AVB_ENABLE),\
$(if $(BOARD_AVB_PRODUCT_KEY_PATH),\
$(hide) echo "avb_product_key_path=$(BOARD_AVB_PRODUCT_KEY_PATH)" >> $(1)
$(hide) echo "avb_product_algorithm=$(BOARD_AVB_PRODUCT_ALGORITHM)" >> $(1)
$(hide) echo "avb_product_rollback_index_location=$(BOARD_AVB_PRODUCT_ROLLBACK_INDEX_LOCATION)" >> $(1)))
$(if $(BOARD_AVB_ENABLE),$(hide) echo "avb_system_ext_hashtree_enable=$(BOARD_AVB_ENABLE)" >> $(1))
$(if $(BOARD_AVB_ENABLE),\
$(hide) echo "avb_system_ext_add_hashtree_footer_args=$(BOARD_AVB_SYSTEM_EXT_ADD_HASHTREE_FOOTER_ARGS)" >> $(1))
$(if $(BOARD_AVB_ENABLE),\
$(if $(BOARD_AVB_SYSTEM_EXT_KEY_PATH),\
$(hide) echo "avb_system_ext_key_path=$(BOARD_AVB_SYSTEM_EXT_KEY_PATH)" >> $(1)
$(hide) echo "avb_system_ext_algorithm=$(BOARD_AVB_SYSTEM_EXT_ALGORITHM)" >> $(1)
$(hide) echo "avb_system_ext_rollback_index_location=$(BOARD_AVB_SYSTEM_EXT_ROLLBACK_INDEX_LOCATION)" >> $(1)))
$(if $(BOARD_AVB_ENABLE),$(hide) echo "avb_odm_hashtree_enable=$(BOARD_AVB_ENABLE)" >> $(1))
$(if $(BOARD_AVB_ENABLE),$(hide) echo "avb_odm_add_hashtree_footer_args=$(BOARD_AVB_ODM_ADD_HASHTREE_FOOTER_ARGS)" >> $(1))
$(if $(BOARD_AVB_ENABLE),\
$(if $(BOARD_AVB_ODM_KEY_PATH),\
$(hide) echo "avb_odm_key_path=$(BOARD_AVB_ODM_KEY_PATH)" >> $(1)
$(hide) echo "avb_odm_algorithm=$(BOARD_AVB_ODM_ALGORITHM)" >> $(1)
$(hide) echo "avb_odm_rollback_index_location=$(BOARD_AVB_ODM_ROLLBACK_INDEX_LOCATION)" >> $(1)))
$(if $(BOARD_AVB_ENABLE),$(hide) echo "avb_vendor_dlkm_hashtree_enable=$(BOARD_AVB_ENABLE)" >> $(1))
$(if $(BOARD_AVB_ENABLE),\
$(hide) echo "avb_vendor_dlkm_add_hashtree_footer_args=$(BOARD_AVB_VENDOR_DLKM_ADD_HASHTREE_FOOTER_ARGS)" >> $(1))
$(if $(BOARD_AVB_ENABLE),\
$(if $(BOARD_AVB_VENDOR_DLKM_KEY_PATH),\
$(hide) echo "avb_vendor_dlkm_key_path=$(BOARD_AVB_VENDOR_DLKM_KEY_PATH)" >> $(1)
$(hide) echo "avb_vendor_dlkm_algorithm=$(BOARD_AVB_VENDOR_DLKM_ALGORITHM)" >> $(1)
$(hide) echo "avb_vendor_dlkm_rollback_index_location=$(BOARD_AVB_VENDOR_DLKM_ROLLBACK_INDEX_LOCATION)" >> $(1)))
$(if $(BOARD_AVB_ENABLE),$(hide) echo "avb_odm_dlkm_hashtree_enable=$(BOARD_AVB_ENABLE)" >> $(1))
$(if $(BOARD_AVB_ENABLE),\
$(hide) echo "avb_odm_dlkm_add_hashtree_footer_args=$(BOARD_AVB_ODM_DLKM_ADD_HASHTREE_FOOTER_ARGS)" >> $(1))
$(if $(BOARD_AVB_ENABLE),\
$(if $(BOARD_AVB_ODM_DLKM_KEY_PATH),\
$(hide) echo "avb_odm_dlkm_key_path=$(BOARD_AVB_ODM_DLKM_KEY_PATH)" >> $(1)
$(hide) echo "avb_odm_dlkm_algorithm=$(BOARD_AVB_ODM_DLKM_ALGORITHM)" >> $(1)
$(hide) echo "avb_odm_dlkm_rollback_index_location=$(BOARD_AVB_ODM_DLKM_ROLLBACK_INDEX_LOCATION)" >> $(1)))
$(if $(filter true,$(BOARD_USES_RECOVERY_AS_BOOT)),\
$(hide) echo "recovery_as_boot=true" >> $(1))
$(if $(filter true,$(BOARD_BUILD_SYSTEM_ROOT_IMAGE)),\
$(hide) echo "system_root_image=true" >> $(1))
$(hide) echo "root_dir=$(TARGET_ROOT_OUT)" >> $(1)
$(if $(filter true,$(PRODUCT_USE_DYNAMIC_PARTITION_SIZE)),\
$(hide) echo "use_dynamic_partition_size=true" >> $(1))
$(if $(3),$(hide) $(foreach kv,$(3),echo "$(kv)" >> $(1);))
endef
# $(1): the path of the output dictionary file
# $(2): additional "key=value" pairs to append to the dictionary file.
PROP_DICTIONARY_IMAGES := oem
ifdef BUILDING_CACHE_IMAGE
PROP_DICTIONARY_IMAGES += cache
endif
ifdef BUILDING_SYSTEM_IMAGE
PROP_DICTIONARY_IMAGES += system
endif
ifdef BUILDING_SYSTEM_OTHER_IMAGE
PROP_DICTIONARY_IMAGES += system_other
endif
ifdef BUILDING_USERDATA_IMAGE
PROP_DICTIONARY_IMAGES += userdata
endif
ifdef BUILDING_VENDOR_IMAGE
PROP_DICTIONARY_IMAGES += vendor
endif
ifdef BUILDING_PRODUCT_IMAGE
PROP_DICTIONARY_IMAGES += product
endif
ifdef BUILDING_SYSTEM_EXT_IMAGE
PROP_DICTIONARY_IMAGES += system_ext
endif
ifdef BUILDING_ODM_IMAGE
PROP_DICTIONARY_IMAGES += odm
endif
ifdef BUILDING_VENDOR_DLKM_IMAGE
PROP_DICTIONARY_IMAGES += vendor_dlkm
endif
ifdef BUILDING_ODM_DLKM_IMAGE
PROP_DICTIONARY_IMAGES += odm_dlkm
endif
define generate-userimage-prop-dictionary
$(call generate-image-prop-dictionary,$(1),$(PROP_DICTIONARY_IMAGES),$(2))
endef
# $(1): the path of the input dictionary file, where each line has the format key=value
# $(2): the key to look up
define read-image-prop-dictionary
$$(grep '$(2)=' $(1) | cut -f2- -d'=')
endef
# -----------------------------------------------------------------
# Recovery image
# Recovery image exists if we are building recovery, or building recovery as boot.
ifdef BUILDING_RECOVERY_IMAGE
INTERNAL_RECOVERYIMAGE_FILES := $(filter $(TARGET_RECOVERY_OUT)/%, \
$(ALL_DEFAULT_INSTALLED_MODULES))
INSTALLED_FILES_FILE_RECOVERY := $(PRODUCT_OUT)/installed-files-recovery.txt
INSTALLED_FILES_JSON_RECOVERY := $(INSTALLED_FILES_FILE_RECOVERY:.txt=.json)
ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
INSTALLED_BOOTIMAGE_TARGET := $(BUILT_BOOTIMAGE_TARGET)
endif
# TODO(b/30414428): Can't depend on INTERNAL_RECOVERYIMAGE_FILES alone like other
# INSTALLED_FILES_FILE_* rules. Because currently there're cp/rsync/rm commands in
# build-recoveryimage-target, which would touch the files under TARGET_RECOVERY_OUT and race with
# the call to FILELIST.
$(INSTALLED_FILES_FILE_RECOVERY): $(INTERNAL_RECOVERY_RAMDISK_FILES_TIMESTAMP)
$(INSTALLED_FILES_FILE_RECOVERY): .KATI_IMPLICIT_OUTPUTS := $(INSTALLED_FILES_JSON_RECOVERY)
$(INSTALLED_FILES_FILE_RECOVERY): $(INTERNAL_RECOVERYIMAGE_FILES) $(FILESLIST) $(FILESLIST_UTIL)
@echo Installed file list: $@
@mkdir -p $(dir $@)
@rm -f $@
$(hide) $(FILESLIST) $(TARGET_RECOVERY_ROOT_OUT) > $(@:.txt=.json)
$(hide) $(FILESLIST_UTIL) -c $(@:.txt=.json) > $@
recovery_sepolicy := \
$(TARGET_RECOVERY_ROOT_OUT)/sepolicy \
$(TARGET_RECOVERY_ROOT_OUT)/plat_file_contexts \
$(TARGET_RECOVERY_ROOT_OUT)/plat_property_contexts \
$(TARGET_RECOVERY_ROOT_OUT)/system_ext_file_contexts \
$(TARGET_RECOVERY_ROOT_OUT)/system_ext_property_contexts \
$(TARGET_RECOVERY_ROOT_OUT)/vendor_file_contexts \
$(TARGET_RECOVERY_ROOT_OUT)/vendor_property_contexts \
$(TARGET_RECOVERY_ROOT_OUT)/odm_file_contexts \
$(TARGET_RECOVERY_ROOT_OUT)/odm_property_contexts \
$(TARGET_RECOVERY_ROOT_OUT)/product_file_contexts \
$(TARGET_RECOVERY_ROOT_OUT)/product_property_contexts
# Passed into rsync from non-recovery root to recovery root, to avoid overwriting recovery-specific
# SELinux files
IGNORE_RECOVERY_SEPOLICY := $(patsubst $(TARGET_RECOVERY_OUT)/%,--exclude=/%,$(recovery_sepolicy))
# if building multiple boot images from multiple kernels, use the first kernel listed
# for the recovery image
recovery_kernel := $(firstword $(INSTALLED_KERNEL_TARGET))
recovery_ramdisk := $(PRODUCT_OUT)/ramdisk-recovery.img
recovery_resources_common := bootable/recovery/res
# Set recovery_density to a density bucket based on TARGET_SCREEN_DENSITY, PRODUCT_AAPT_PREF_CONFIG,
# or mdpi, in order of preference. We support both specific buckets (e.g. xdpi) and numbers,
# which get remapped to a bucket.
recovery_density := $(or $(TARGET_SCREEN_DENSITY),$(PRODUCT_AAPT_PREF_CONFIG),mdpi)
ifeq (,$(filter xxxhdpi xxhdpi xhdpi hdpi mdpi,$(recovery_density)))
recovery_density_value := $(patsubst %dpi,%,$(recovery_density))
# We roughly use the medium point between the primary densities to split buckets.
# ------160------240------320----------480------------640------
# mdpi hdpi xhdpi xxhdpi xxxhdpi
recovery_density := $(strip \
$(or $(if $(filter $(shell echo $$(($(recovery_density_value) >= 560))),1),xxxhdpi),\
$(if $(filter $(shell echo $$(($(recovery_density_value) >= 400))),1),xxhdpi),\
$(if $(filter $(shell echo $$(($(recovery_density_value) >= 280))),1),xhdpi),\
$(if $(filter $(shell echo $$(($(recovery_density_value) >= 200))),1),hdpi,mdpi)))
endif
ifneq (,$(wildcard $(recovery_resources_common)-$(recovery_density)))
recovery_resources_common := $(recovery_resources_common)-$(recovery_density)
else
recovery_resources_common := $(recovery_resources_common)-xhdpi
endif
# Select the 18x32 font on high-density devices (xhdpi and up); and the 12x22 font on other devices.
# Note that the font selected here can be overridden for a particular device by putting a font.png
# in its private recovery resources.
ifneq (,$(filter xxxhdpi xxhdpi xhdpi,$(recovery_density)))
recovery_font := bootable/recovery/fonts/18x32.png
else
recovery_font := bootable/recovery/fonts/12x22.png
endif
# We will only generate the recovery background text images if the variable
# TARGET_RECOVERY_UI_SCREEN_WIDTH is defined. For devices with xxxhdpi and xxhdpi, we set the
# variable to the commonly used values here, if it hasn't been intialized elsewhere. While for
# devices with lower density, they must have TARGET_RECOVERY_UI_SCREEN_WIDTH defined in their
# BoardConfig in order to use this feature.
ifeq ($(recovery_density),xxxhdpi)
TARGET_RECOVERY_UI_SCREEN_WIDTH ?= 1440
else ifeq ($(recovery_density),xxhdpi)
TARGET_RECOVERY_UI_SCREEN_WIDTH ?= 1080
endif
ifneq ($(TARGET_RECOVERY_UI_SCREEN_WIDTH),)
# Subtracts the margin width and menu indent from the screen width; it's safe to be conservative.
ifeq ($(TARGET_RECOVERY_UI_MARGIN_WIDTH),)
recovery_image_width := $$(($(TARGET_RECOVERY_UI_SCREEN_WIDTH) - 10))
else
recovery_image_width := $$(($(TARGET_RECOVERY_UI_SCREEN_WIDTH) - $(TARGET_RECOVERY_UI_MARGIN_WIDTH) - 10))
endif
RECOVERY_INSTALLING_TEXT_FILE := $(call intermediates-dir-for,ETC,recovery_text_res)/installing_text.png
RECOVERY_INSTALLING_SECURITY_TEXT_FILE := $(dir $(RECOVERY_INSTALLING_TEXT_FILE))/installing_security_text.png
RECOVERY_ERASING_TEXT_FILE := $(dir $(RECOVERY_INSTALLING_TEXT_FILE))/erasing_text.png
RECOVERY_ERROR_TEXT_FILE := $(dir $(RECOVERY_INSTALLING_TEXT_FILE))/error_text.png
RECOVERY_NO_COMMAND_TEXT_FILE := $(dir $(RECOVERY_INSTALLING_TEXT_FILE))/no_command_text.png
RECOVERY_CANCEL_WIPE_DATA_TEXT_FILE := $(dir $(RECOVERY_INSTALLING_TEXT_FILE))/cancel_wipe_data_text.png
RECOVERY_FACTORY_DATA_RESET_TEXT_FILE := $(dir $(RECOVERY_INSTALLING_TEXT_FILE))/factory_data_reset_text.png
RECOVERY_TRY_AGAIN_TEXT_FILE := $(dir $(RECOVERY_INSTALLING_TEXT_FILE))/try_again_text.png
RECOVERY_WIPE_DATA_CONFIRMATION_TEXT_FILE := $(dir $(RECOVERY_INSTALLING_TEXT_FILE))/wipe_data_confirmation_text.png
RECOVERY_WIPE_DATA_MENU_HEADER_TEXT_FILE := $(dir $(RECOVERY_INSTALLING_TEXT_FILE))/wipe_data_menu_header_text.png
generated_recovery_text_files := \
$(RECOVERY_INSTALLING_TEXT_FILE) \
$(RECOVERY_INSTALLING_SECURITY_TEXT_FILE) \
$(RECOVERY_ERASING_TEXT_FILE) \
$(RECOVERY_ERROR_TEXT_FILE) \
$(RECOVERY_NO_COMMAND_TEXT_FILE) \
$(RECOVERY_CANCEL_WIPE_DATA_TEXT_FILE) \
$(RECOVERY_FACTORY_DATA_RESET_TEXT_FILE) \
$(RECOVERY_TRY_AGAIN_TEXT_FILE) \
$(RECOVERY_WIPE_DATA_CONFIRMATION_TEXT_FILE) \
$(RECOVERY_WIPE_DATA_MENU_HEADER_TEXT_FILE)
resource_dir := bootable/recovery/tools/recovery_l10n/res/
resource_dir_deps := $(sort $(shell find $(resource_dir) -name *.xml -not -name .*))
image_generator_jar := $(HOST_OUT_JAVA_LIBRARIES)/RecoveryImageGenerator.jar
zopflipng := $(HOST_OUT_EXECUTABLES)/zopflipng
$(RECOVERY_INSTALLING_TEXT_FILE): PRIVATE_SOURCE_FONTS := $(recovery_noto-fonts_dep) $(recovery_roboto-fonts_dep)
$(RECOVERY_INSTALLING_TEXT_FILE): PRIVATE_RECOVERY_FONT_FILES_DIR := $(call intermediates-dir-for,ETC,recovery_font_files)
$(RECOVERY_INSTALLING_TEXT_FILE): PRIVATE_RESOURCE_DIR := $(resource_dir)
$(RECOVERY_INSTALLING_TEXT_FILE): PRIVATE_IMAGE_GENERATOR_JAR := $(image_generator_jar)
$(RECOVERY_INSTALLING_TEXT_FILE): PRIVATE_ZOPFLIPNG := $(zopflipng)
$(RECOVERY_INSTALLING_TEXT_FILE): PRIVATE_RECOVERY_IMAGE_WIDTH := $(recovery_image_width)
$(RECOVERY_INSTALLING_TEXT_FILE): PRIVATE_RECOVERY_BACKGROUND_TEXT_LIST := \
recovery_installing \
recovery_installing_security \
recovery_erasing \
recovery_error \
recovery_no_command
$(RECOVERY_INSTALLING_TEXT_FILE): PRIVATE_RECOVERY_WIPE_DATA_TEXT_LIST := \
recovery_cancel_wipe_data \
recovery_factory_data_reset \
recovery_try_again \
recovery_wipe_data_menu_header \
recovery_wipe_data_confirmation
$(RECOVERY_INSTALLING_TEXT_FILE): .KATI_IMPLICIT_OUTPUTS := $(filter-out $(RECOVERY_INSTALLING_TEXT_FILE),$(generated_recovery_text_files))
$(RECOVERY_INSTALLING_TEXT_FILE): $(image_generator_jar) $(resource_dir_deps) $(recovery_noto-fonts_dep) $(recovery_roboto-fonts_dep) $(zopflipng)
# Prepares the font directory.
@rm -rf $(PRIVATE_RECOVERY_FONT_FILES_DIR)
@mkdir -p $(PRIVATE_RECOVERY_FONT_FILES_DIR)
$(foreach filename,$(PRIVATE_SOURCE_FONTS), cp $(filename) $(PRIVATE_RECOVERY_FONT_FILES_DIR) &&) true
@rm -rf $(dir $@)
@mkdir -p $(dir $@)
$(foreach text_name,$(PRIVATE_RECOVERY_BACKGROUND_TEXT_LIST) $(PRIVATE_RECOVERY_WIPE_DATA_TEXT_LIST), \
$(eval output_file := $(dir $@)/$(patsubst recovery_%,%_text.png,$(text_name))) \
$(eval center_alignment := $(if $(filter $(text_name),$(PRIVATE_RECOVERY_BACKGROUND_TEXT_LIST)), --center_alignment)) \
java -jar $(PRIVATE_IMAGE_GENERATOR_JAR) \
--image_width $(PRIVATE_RECOVERY_IMAGE_WIDTH) \
--text_name $(text_name) \
--font_dir $(PRIVATE_RECOVERY_FONT_FILES_DIR) \
--resource_dir $(PRIVATE_RESOURCE_DIR) \
--output_file $(output_file) $(center_alignment) && \
$(PRIVATE_ZOPFLIPNG) -y --iterations=1 --filters=0 $(output_file) $(output_file) > /dev/null &&) true
else
RECOVERY_INSTALLING_TEXT_FILE :=
RECOVERY_INSTALLING_SECURITY_TEXT_FILE :=
RECOVERY_ERASING_TEXT_FILE :=
RECOVERY_ERROR_TEXT_FILE :=
RECOVERY_NO_COMMAND_TEXT_FILE :=
RECOVERY_CANCEL_WIPE_DATA_TEXT_FILE :=
RECOVERY_FACTORY_DATA_RESET_TEXT_FILE :=
RECOVERY_TRY_AGAIN_TEXT_FILE :=
RECOVERY_WIPE_DATA_CONFIRMATION_TEXT_FILE :=
RECOVERY_WIPE_DATA_MENU_HEADER_TEXT_FILE :=
endif # TARGET_RECOVERY_UI_SCREEN_WIDTH
ifndef TARGET_PRIVATE_RES_DIRS
TARGET_PRIVATE_RES_DIRS := $(wildcard $(TARGET_DEVICE_DIR)/recovery/res)
endif
recovery_resource_deps := $(shell find $(recovery_resources_common) \
$(TARGET_PRIVATE_RES_DIRS) -type f)
recovery_resource_deps += $(generated_recovery_text_files)
ifdef TARGET_RECOVERY_FSTAB
recovery_fstab := $(TARGET_RECOVERY_FSTAB)
else
recovery_fstab := $(strip $(wildcard $(TARGET_DEVICE_DIR)/recovery.fstab))
endif
ifdef TARGET_RECOVERY_WIPE
recovery_wipe := $(TARGET_RECOVERY_WIPE)
else
recovery_wipe :=
endif
# Traditionally with non-A/B OTA we have:
# boot.img + recovery-from-boot.p + recovery-resource.dat = recovery.img.
# recovery-resource.dat is needed only if we carry an imgdiff patch of the boot and recovery images
# and invoke install-recovery.sh on the first boot post an OTA update.
#
# We no longer need that if one of the following conditions holds:
# a) We carry a full copy of the recovery image - no patching needed
# (BOARD_USES_FULL_RECOVERY_IMAGE = true);
# b) We build a single image that contains boot and recovery both - no recovery image to install
# (BOARD_USES_RECOVERY_AS_BOOT = true);
# c) We mount the system image as / and therefore do not have a ramdisk in boot.img
# (BOARD_BUILD_SYSTEM_ROOT_IMAGE = true).
# d) We include the recovery DTBO image within recovery - not needing the resource file as we
# do bsdiff because boot and recovery will contain different number of entries
# (BOARD_INCLUDE_RECOVERY_DTBO = true).
# e) We include the recovery ACPIO image within recovery - not needing the resource file as we
# do bsdiff because boot and recovery will contain different number of entries
# (BOARD_INCLUDE_RECOVERY_ACPIO = true).
# f) We build a single image that contains vendor_boot and recovery both - no recovery image to
# install
# (BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT = true).
ifeq (,$(filter true, $(BOARD_USES_FULL_RECOVERY_IMAGE) $(BOARD_USES_RECOVERY_AS_BOOT) \
$(BOARD_BUILD_SYSTEM_ROOT_IMAGE) $(BOARD_INCLUDE_RECOVERY_DTBO) $(BOARD_INCLUDE_RECOVERY_ACPIO) \
$(BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT)))
# Named '.dat' so we don't attempt to use imgdiff for patching it.
RECOVERY_RESOURCE_ZIP := $(TARGET_OUT_VENDOR)/etc/recovery-resource.dat
ALL_DEFAULT_INSTALLED_MODULES += $(RECOVERY_RESOURCE_ZIP)
else
RECOVERY_RESOURCE_ZIP :=
endif
INSTALLED_RECOVERY_BUILD_PROP_TARGET := $(TARGET_RECOVERY_ROOT_OUT)/prop.default
$(INSTALLED_RECOVERY_BUILD_PROP_TARGET): PRIVATE_RECOVERY_UI_PROPERTIES := \
TARGET_RECOVERY_UI_ANIMATION_FPS:animation_fps \
TARGET_RECOVERY_UI_MARGIN_HEIGHT:margin_height \
TARGET_RECOVERY_UI_MARGIN_WIDTH:margin_width \
TARGET_RECOVERY_UI_MENU_UNUSABLE_ROWS:menu_unusable_rows \
TARGET_RECOVERY_UI_PROGRESS_BAR_BASELINE:progress_bar_baseline \
TARGET_RECOVERY_UI_TOUCH_LOW_THRESHOLD:touch_low_threshold \
TARGET_RECOVERY_UI_TOUCH_HIGH_THRESHOLD:touch_high_threshold \
TARGET_RECOVERY_UI_VR_STEREO_OFFSET:vr_stereo_offset
# Parses the given list of build variables and writes their values as build properties if defined.
# For example, if a target defines `TARGET_RECOVERY_UI_MARGIN_HEIGHT := 100`,
# `ro.recovery.ui.margin_height=100` will be appended to the given output file.
# $(1): Map from the build variable names to property names
# $(2): Output file
define append-recovery-ui-properties
echo "#" >> $(2)
echo "# RECOVERY UI BUILD PROPERTIES" >> $(2)
echo "#" >> $(2)
$(foreach prop,$(1), \
$(eval _varname := $(call word-colon,1,$(prop))) \
$(eval _propname := $(call word-colon,2,$(prop))) \
$(eval _value := $($(_varname))) \
$(if $(_value), \
echo ro.recovery.ui.$(_propname)=$(_value) >> $(2) &&)) true
endef
$(INSTALLED_RECOVERY_BUILD_PROP_TARGET): \
$(INSTALLED_BUILD_PROP_TARGET) \
$(INSTALLED_VENDOR_BUILD_PROP_TARGET) \
$(INSTALLED_ODM_BUILD_PROP_TARGET) \
$(INSTALLED_PRODUCT_BUILD_PROP_TARGET) \
$(INSTALLED_SYSTEM_EXT_BUILD_PROP_TARGET)
@echo "Target recovery buildinfo: $@"
$(hide) mkdir -p $(dir $@)
$(hide) rm -f $@
$(hide) cat $(INSTALLED_BUILD_PROP_TARGET) >> $@
$(hide) cat $(INSTALLED_VENDOR_BUILD_PROP_TARGET) >> $@
$(hide) cat $(INSTALLED_ODM_BUILD_PROP_TARGET) >> $@
$(hide) cat $(INSTALLED_PRODUCT_BUILD_PROP_TARGET) >> $@
$(hide) cat $(INSTALLED_SYSTEM_EXT_BUILD_PROP_TARGET) >> $@
$(call append-recovery-ui-properties,$(PRIVATE_RECOVERY_UI_PROPERTIES),$@)
# Only install boot/etc/build.prop to recovery image on recovery_as_boot.
# On device with dedicated recovery partition, the file should come from the boot
# ramdisk.
ifeq (true,$(BOARD_USES_RECOVERY_AS_BOOT))
INSTALLED_RECOVERY_RAMDISK_BUILD_PROP_TARGET := $(TARGET_RECOVERY_ROOT_OUT)/$(RAMDISK_BUILD_PROP_REL_PATH)
$(INSTALLED_RECOVERY_RAMDISK_BUILD_PROP_TARGET): $(INSTALLED_RAMDISK_BUILD_PROP_TARGET)
$(copy-file-to-target)
endif
INTERNAL_RECOVERYIMAGE_ARGS := --ramdisk $(recovery_ramdisk)
ifneq (truetrue,$(strip $(BUILDING_VENDOR_BOOT_IMAGE))$(strip $(BOARD_USES_RECOVERY_AS_BOOT)))
INTERNAL_RECOVERYIMAGE_ARGS += $(addprefix --second ,$(INSTALLED_2NDBOOTLOADER_TARGET))
# Assumes this has already been stripped
ifneq (true,$(BOARD_EXCLUDE_KERNEL_FROM_RECOVERY_IMAGE))
ifdef INTERNAL_KERNEL_CMDLINE
INTERNAL_RECOVERYIMAGE_ARGS += --cmdline "$(INTERNAL_KERNEL_CMDLINE)"
endif # INTERNAL_KERNEL_CMDLINE != ""
endif # BOARD_EXCLUDE_KERNEL_FROM_RECOVERY_IMAGE != true
ifdef BOARD_KERNEL_BASE
INTERNAL_RECOVERYIMAGE_ARGS += --base $(BOARD_KERNEL_BASE)
endif
ifdef BOARD_KERNEL_PAGESIZE
INTERNAL_RECOVERYIMAGE_ARGS += --pagesize $(BOARD_KERNEL_PAGESIZE)
endif
ifdef BOARD_INCLUDE_RECOVERY_DTBO
ifdef BOARD_PREBUILT_RECOVERY_DTBOIMAGE
INTERNAL_RECOVERYIMAGE_ARGS += --recovery_dtbo $(BOARD_PREBUILT_RECOVERY_DTBOIMAGE)
else
INTERNAL_RECOVERYIMAGE_ARGS += --recovery_dtbo $(BOARD_PREBUILT_DTBOIMAGE)
endif
endif # BOARD_INCLUDE_RECOVERY_DTBO
ifdef BOARD_INCLUDE_RECOVERY_ACPIO
INTERNAL_RECOVERYIMAGE_ARGS += --recovery_acpio $(BOARD_RECOVERY_ACPIO)
endif
ifdef BOARD_INCLUDE_DTB_IN_BOOTIMG
INTERNAL_RECOVERYIMAGE_ARGS += --dtb $(INSTALLED_DTBIMAGE_TARGET)
endif
endif # (BUILDING_VENDOR_BOOT_IMAGE and BOARD_USES_RECOVERY_AS_BOOT)
ifndef BOARD_RECOVERY_MKBOOTIMG_ARGS
BOARD_RECOVERY_MKBOOTIMG_ARGS := $(BOARD_MKBOOTIMG_ARGS)
endif
$(INTERNAL_RECOVERY_RAMDISK_FILES_TIMESTAMP): $(MKBOOTFS) $(COMPRESSION_COMMAND_DEPS) \
$(INTERNAL_ROOT_FILES) \
$(INSTALLED_RAMDISK_TARGET) \
$(INTERNAL_RECOVERYIMAGE_FILES) \
$(recovery_sepolicy) \
$(INSTALLED_2NDBOOTLOADER_TARGET) \
$(INSTALLED_RECOVERY_BUILD_PROP_TARGET) \
$(INSTALLED_RECOVERY_RAMDISK_BUILD_PROP_TARGET) \
$(recovery_resource_deps) \
$(recovery_fstab)
# Making recovery image
mkdir -p $(TARGET_RECOVERY_OUT)
mkdir -p $(TARGET_RECOVERY_ROOT_OUT)/sdcard $(TARGET_RECOVERY_ROOT_OUT)/tmp
# Copying baseline ramdisk...
# Use rsync because "cp -Rf" fails to overwrite broken symlinks on Mac.
rsync -a --exclude=sdcard $(IGNORE_RECOVERY_SEPOLICY) $(IGNORE_CACHE_LINK) $(TARGET_ROOT_OUT) $(TARGET_RECOVERY_OUT)
# Modifying ramdisk contents...
$(if $(filter true,$(BOARD_BUILD_SYSTEM_ROOT_IMAGE)),, \
ln -sf /system/bin/init $(TARGET_RECOVERY_ROOT_OUT)/init)
# Removes $(TARGET_RECOVERY_ROOT_OUT)/init*.rc EXCEPT init.recovery*.rc.
find $(TARGET_RECOVERY_ROOT_OUT) -maxdepth 1 -name 'init*.rc' -type f -not -name "init.recovery.*.rc" | xargs rm -f
cp $(TARGET_ROOT_OUT)/init.recovery.*.rc $(TARGET_RECOVERY_ROOT_OUT)/ 2> /dev/null || true # Ignore error when the src file doesn't exist.
mkdir -p $(TARGET_RECOVERY_ROOT_OUT)/res
rm -rf $(TARGET_RECOVERY_ROOT_OUT)/res/*
cp -rf $(recovery_resources_common)/* $(TARGET_RECOVERY_ROOT_OUT)/res
$(foreach recovery_text_file,$(generated_recovery_text_files), \
cp -rf $(recovery_text_file) $(TARGET_RECOVERY_ROOT_OUT)/res/images/ &&) true
cp -f $(recovery_font) $(TARGET_RECOVERY_ROOT_OUT)/res/images/font.png
$(foreach item,$(TARGET_PRIVATE_RES_DIRS), \
cp -rf $(item) $(TARGET_RECOVERY_ROOT_OUT)/$(newline))
$(foreach item,$(recovery_fstab), \
cp -f $(item) $(TARGET_RECOVERY_ROOT_OUT)/system/etc/recovery.fstab)
$(if $(strip $(recovery_wipe)), \
cp -f $(recovery_wipe) $(TARGET_RECOVERY_ROOT_OUT)/system/etc/recovery.wipe)
ln -sf prop.default $(TARGET_RECOVERY_ROOT_OUT)/default.prop
$(BOARD_RECOVERY_IMAGE_PREPARE)
$(hide) touch $@
$(recovery_ramdisk): $(INTERNAL_RECOVERY_RAMDISK_FILES_TIMESTAMP)
$(MKBOOTFS) -d $(TARGET_OUT) $(TARGET_RECOVERY_ROOT_OUT) | $(COMPRESSION_COMMAND) > $(recovery_ramdisk)
# $(1): output file
# $(2): optional kernel file
define build-recoveryimage-target
$(if $(filter true,$(PRODUCT_SUPPORTS_VBOOT)), \
$(MKBOOTIMG) $(if $(strip $(2)),--kernel $(strip $(2))) $(INTERNAL_RECOVERYIMAGE_ARGS) \
$(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_RECOVERY_MKBOOTIMG_ARGS) \
--output $(1).unsigned, \
$(MKBOOTIMG) $(if $(strip $(2)),--kernel $(strip $(2))) $(INTERNAL_RECOVERYIMAGE_ARGS) \
$(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_RECOVERY_MKBOOTIMG_ARGS) \
--output $(1))
$(if $(filter true,$(PRODUCT_SUPPORTS_BOOT_SIGNER)),\
$(if $(filter true,$(BOARD_USES_RECOVERY_AS_BOOT)),\
$(BOOT_SIGNER) /boot $(1) $(PRODUCT_VERITY_SIGNING_KEY).pk8 $(PRODUCT_VERITY_SIGNING_KEY).x509.pem $(1),\
$(BOOT_SIGNER) /recovery $(1) $(PRODUCT_VERITY_SIGNING_KEY).pk8 $(PRODUCT_VERITY_SIGNING_KEY).x509.pem $(1)\
)\
)
$(if $(filter true,$(PRODUCT_SUPPORTS_VBOOT)), \
$(VBOOT_SIGNER) $(FUTILITY) $(1).unsigned $(PRODUCT_VBOOT_SIGNING_KEY).vbpubk $(PRODUCT_VBOOT_SIGNING_KEY).vbprivk $(PRODUCT_VBOOT_SIGNING_SUBKEY).vbprivk $(1).keyblock $(1))
$(if $(filter true,$(BOARD_USES_RECOVERY_AS_BOOT)), \
$(call assert-max-image-size,$(1),$(call get-hash-image-max-size,$(call get-bootimage-partition-size,$(1),boot))), \
$(call assert-max-image-size,$(1),$(call get-hash-image-max-size,$(BOARD_RECOVERYIMAGE_PARTITION_SIZE))))
$(if $(filter true,$(BOARD_AVB_ENABLE)), \
$(if $(filter true,$(BOARD_USES_RECOVERY_AS_BOOT)), \
$(AVBTOOL) add_hash_footer --image $(1) --partition_size $(call get-bootimage-partition-size,$(1),boot) --partition_name boot $(INTERNAL_AVB_BOOT_SIGNING_ARGS) $(BOARD_AVB_BOOT_ADD_HASH_FOOTER_ARGS),\
$(AVBTOOL) add_hash_footer --image $(1) --partition_size $(BOARD_RECOVERYIMAGE_PARTITION_SIZE) --partition_name recovery $(INTERNAL_AVB_RECOVERY_SIGNING_ARGS) $(BOARD_AVB_RECOVERY_ADD_HASH_FOOTER_ARGS)))
endef
recoveryimage-deps := $(MKBOOTIMG) $(recovery_ramdisk) $(recovery_kernel)
ifeq (true,$(PRODUCT_SUPPORTS_BOOT_SIGNER))
recoveryimage-deps += $(BOOT_SIGNER)
endif
ifeq (true,$(PRODUCT_SUPPORTS_VBOOT))
recoveryimage-deps += $(VBOOT_SIGNER)
endif
ifeq (true,$(BOARD_AVB_ENABLE))
recoveryimage-deps += $(AVBTOOL) $(BOARD_AVB_BOOT_KEY_PATH)
endif
ifdef BOARD_INCLUDE_RECOVERY_DTBO
ifdef BOARD_PREBUILT_RECOVERY_DTBOIMAGE
recoveryimage-deps += $(BOARD_PREBUILT_RECOVERY_DTBOIMAGE)
else
recoveryimage-deps += $(BOARD_PREBUILT_DTBOIMAGE)
endif
endif
ifdef BOARD_INCLUDE_RECOVERY_ACPIO
recoveryimage-deps += $(BOARD_RECOVERY_ACPIO)
endif
ifdef BOARD_INCLUDE_DTB_IN_BOOTIMG
recoveryimage-deps += $(INSTALLED_DTBIMAGE_TARGET)
endif
ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
$(foreach b,$(INSTALLED_BOOTIMAGE_TARGET), $(eval $(call add-dependency,$(b),$(call bootimage-to-kernel,$(b)))))
$(INSTALLED_BOOTIMAGE_TARGET): $(recoveryimage-deps)
$(call pretty,"Target boot image from recovery: $@")
$(call build-recoveryimage-target, $@, $(PRODUCT_OUT)/$(subst .img,,$(subst boot,kernel,$(notdir $@))))
endif # BOARD_USES_RECOVERY_AS_BOOT
$(INSTALLED_RECOVERYIMAGE_TARGET): $(recoveryimage-deps)
$(call build-recoveryimage-target, $@, \
$(if $(filter true, $(BOARD_EXCLUDE_KERNEL_FROM_RECOVERY_IMAGE)),, $(recovery_kernel)))
ifdef RECOVERY_RESOURCE_ZIP
$(RECOVERY_RESOURCE_ZIP): $(INSTALLED_RECOVERYIMAGE_TARGET) | $(ZIPTIME)
$(hide) mkdir -p $(dir $@)
$(hide) find $(TARGET_RECOVERY_ROOT_OUT)/res -type f | sort | zip -0qrjX $@ -@
$(remove-timestamps-from-package)
endif
.PHONY: recoveryimage-nodeps
recoveryimage-nodeps:
@echo "make $@: ignoring dependencies"
$(call build-recoveryimage-target, $(INSTALLED_RECOVERYIMAGE_TARGET), \
$(if $(filter true, $(BOARD_EXCLUDE_KERNEL_FROM_RECOVERY_IMAGE)),, $(recovery_kernel)))
else # BUILDING_RECOVERY_IMAGE
RECOVERY_RESOURCE_ZIP :=
endif # BUILDING_RECOVERY_IMAGE
.PHONY: recoveryimage
recoveryimage: $(INSTALLED_RECOVERYIMAGE_TARGET) $(RECOVERY_RESOURCE_ZIP)
ifneq ($(BOARD_NAND_PAGE_SIZE),)
$(error MTD device is no longer supported and thus BOARD_NAND_PAGE_SIZE is deprecated.)
endif
ifneq ($(BOARD_NAND_SPARE_SIZE),)
$(error MTD device is no longer supported and thus BOARD_NAND_SPARE_SIZE is deprecated.)
endif
ifneq ($(BOARD_BUILD_SYSTEM_ROOT_IMAGE),true)
# -----------------------------------------------------------------
# the debug ramdisk, which is the original ramdisk plus additional
# files: force_debuggable, adb_debug.prop and userdebug sepolicy.
# When /force_debuggable is present, /init will load userdebug sepolicy
# and property files to allow adb root, if the device is unlocked.
ifdef BUILDING_RAMDISK_IMAGE
BUILT_DEBUG_RAMDISK_TARGET := $(PRODUCT_OUT)/ramdisk-debug.img
INSTALLED_DEBUG_RAMDISK_TARGET := $(BUILT_DEBUG_RAMDISK_TARGET)
INTERNAL_DEBUG_RAMDISK_FILES := $(filter $(TARGET_DEBUG_RAMDISK_OUT)/%, \
$(ALL_GENERATED_SOURCES) \
$(ALL_DEFAULT_INSTALLED_MODULES))
# Note: TARGET_DEBUG_RAMDISK_OUT will be $(PRODUCT_OUT)/debug_ramdisk/first_stage_ramdisk,
# if BOARD_USES_RECOVERY_AS_BOOT is true. Otherwise, it will be $(PRODUCT_OUT)/debug_ramdisk.
# But the root dir of the ramdisk to build is always $(PRODUCT_OUT)/debug_ramdisk.
my_debug_ramdisk_root_dir := $(PRODUCT_OUT)/debug_ramdisk
INSTALLED_FILES_FILE_DEBUG_RAMDISK := $(PRODUCT_OUT)/installed-files-ramdisk-debug.txt
INSTALLED_FILES_JSON_DEBUG_RAMDISK := $(INSTALLED_FILES_FILE_DEBUG_RAMDISK:.txt=.json)
$(INSTALLED_FILES_FILE_DEBUG_RAMDISK): .KATI_IMPLICIT_OUTPUTS := $(INSTALLED_FILES_JSON_DEBUG_RAMDISK)
$(INSTALLED_FILES_FILE_DEBUG_RAMDISK): DEBUG_RAMDISK_ROOT_DIR := $(my_debug_ramdisk_root_dir)
# Cannot just depend on INTERNAL_DEBUG_RAMDISK_FILES like other INSTALLED_FILES_FILE_* rules.
# Because ramdisk-debug.img will rsync from either ramdisk.img or ramdisk-recovery.img.
# Need to depend on the built ramdisk-debug.img, to get a complete list of the installed files.
$(INSTALLED_FILES_FILE_DEBUG_RAMDISK) : $(INSTALLED_DEBUG_RAMDISK_TARGET)
$(INSTALLED_FILES_FILE_DEBUG_RAMDISK) : $(INTERNAL_DEBUG_RAMDISK_FILES) $(FILESLIST) $(FILESLIST_UTIL)
echo Installed file list: $@
mkdir -p $(dir $@)
rm -f $@
$(FILESLIST) $(DEBUG_RAMDISK_ROOT_DIR) > $(@:.txt=.json)
$(FILESLIST_UTIL) -c $(@:.txt=.json) > $@
# ramdisk-debug.img will rsync the content from either ramdisk.img or ramdisk-recovery.img,
# depending on whether BOARD_USES_RECOVERY_AS_BOOT is set or not.
ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
my_debug_ramdisk_sync_dir := $(TARGET_RECOVERY_ROOT_OUT)
else
my_debug_ramdisk_sync_dir := $(TARGET_RAMDISK_OUT)
endif # BOARD_USES_RECOVERY_AS_BOOT
$(INSTALLED_DEBUG_RAMDISK_TARGET): DEBUG_RAMDISK_SYNC_DIR := $(my_debug_ramdisk_sync_dir)
$(INSTALLED_DEBUG_RAMDISK_TARGET): DEBUG_RAMDISK_ROOT_DIR := $(my_debug_ramdisk_root_dir)
ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
# ramdisk-recovery.img isn't a make target, need to depend on boot.img if it's for recovery.
$(INSTALLED_DEBUG_RAMDISK_TARGET): $(INSTALLED_BOOTIMAGE_TARGET)
else
# Depends on ramdisk.img, note that some target has ramdisk.img but no boot.img, e.g., emulator.
$(INSTALLED_DEBUG_RAMDISK_TARGET): $(INSTALLED_RAMDISK_TARGET)
endif # BOARD_USES_RECOVERY_AS_BOOT
$(INSTALLED_DEBUG_RAMDISK_TARGET): $(MKBOOTFS) $(INTERNAL_DEBUG_RAMDISK_FILES) | $(COMPRESSION_COMMAND_DEPS)
$(call pretty,"Target debug ram disk: $@")
mkdir -p $(TARGET_DEBUG_RAMDISK_OUT)
touch $(TARGET_DEBUG_RAMDISK_OUT)/force_debuggable
rsync -a $(DEBUG_RAMDISK_SYNC_DIR)/ $(DEBUG_RAMDISK_ROOT_DIR)
$(MKBOOTFS) -d $(TARGET_OUT) $(DEBUG_RAMDISK_ROOT_DIR) | $(COMPRESSION_COMMAND) > $@
.PHONY: ramdisk_debug-nodeps
ramdisk_debug-nodeps: DEBUG_RAMDISK_SYNC_DIR := $(my_debug_ramdisk_sync_dir)
ramdisk_debug-nodeps: DEBUG_RAMDISK_ROOT_DIR := $(my_debug_ramdisk_root_dir)
ramdisk_debug-nodeps: $(MKBOOTFS) | $(COMPRESSION_COMMAND_DEPS)
echo "make $@: ignoring dependencies"
mkdir -p $(TARGET_DEBUG_RAMDISK_OUT)
touch $(TARGET_DEBUG_RAMDISK_OUT)/force_debuggable
rsync -a $(DEBUG_RAMDISK_SYNC_DIR)/ $(DEBUG_RAMDISK_ROOT_DIR)
$(MKBOOTFS) -d $(TARGET_OUT) $(DEBUG_RAMDISK_ROOT_DIR) | $(COMPRESSION_COMMAND) > $(INSTALLED_DEBUG_RAMDISK_TARGET)
my_debug_ramdisk_sync_dir :=
my_debug_ramdisk_root_dir :=
endif # BUILDING_RAMDISK_IMAGE
# -----------------------------------------------------------------
# the boot-debug.img, which is the kernel plus ramdisk-debug.img
#
# Note: it's intentional to skip signing for boot-debug.img, because it
# can only be used if the device is unlocked with verification error.
ifneq ($(INSTALLED_BOOTIMAGE_TARGET),)
ifneq ($(strip $(TARGET_NO_KERNEL)),true)
ifneq ($(strip $(BOARD_KERNEL_BINARIES)),)
INSTALLED_DEBUG_BOOTIMAGE_TARGET := $(foreach k,$(subst kernel,boot-debug,$(BOARD_KERNEL_BINARIES)), \
$(PRODUCT_OUT)/$(k).img)
else
INSTALLED_DEBUG_BOOTIMAGE_TARGET := $(PRODUCT_OUT)/boot-debug.img
endif
# Replace ramdisk.img in $(MKBOOTIMG) ARGS with ramdisk-debug.img to build boot-debug.img
ifeq ($(BOARD_USES_RECOVERY_AS_BOOT),true)
INTERNAL_DEBUG_BOOTIMAGE_ARGS := $(subst $(recovery_ramdisk),$(INSTALLED_DEBUG_RAMDISK_TARGET), $(INTERNAL_RECOVERYIMAGE_ARGS))
else
INTERNAL_DEBUG_BOOTIMAGE_ARGS := $(subst $(INSTALLED_RAMDISK_TARGET),$(INSTALLED_DEBUG_RAMDISK_TARGET), $(INTERNAL_BOOTIMAGE_ARGS))
endif
# If boot.img is chained but boot-debug.img is not signed, libavb in bootloader
# will fail to find valid AVB metadata from the end of /boot, thus stop booting.
# Using a test key to sign boot-debug.img to continue booting with the mismatched
# public key, if the device is unlocked.
ifneq ($(BOARD_AVB_BOOT_KEY_PATH),)
$(INSTALLED_DEBUG_BOOTIMAGE_TARGET): $(AVBTOOL) $(BOARD_AVB_BOOT_TEST_KEY_PATH)
endif
BOARD_AVB_BOOT_TEST_KEY_PATH := external/avb/test/data/testkey_rsa2048.pem
INTERNAL_AVB_BOOT_TEST_SIGNING_ARGS := --algorithm SHA256_RSA2048 --key $(BOARD_AVB_BOOT_TEST_KEY_PATH)
# $(1): the bootimage to sign
define test-key-sign-bootimage
$(call assert-max-image-size,$(1),$(call get-hash-image-max-size,$(call get-bootimage-partition-size,$(1),boot-debug)))
$(AVBTOOL) add_hash_footer \
--image $(1) \
--partition_size $(call get-bootimage-partition-size,$(1),boot-debug)\
--partition_name boot $(INTERNAL_AVB_BOOT_TEST_SIGNING_ARGS) \
$(BOARD_AVB_BOOT_ADD_HASH_FOOTER_ARGS)
$(call assert-max-image-size,$(1),$(call get-bootimage-partition-size,$(1),boot-debug))
endef
# $(1): output file
define build-debug-bootimage-target
$(MKBOOTIMG) --kernel $(PRODUCT_OUT)/$(subst .img,,$(subst boot-debug,kernel,$(notdir $(1)))) \
$(INTERNAL_DEBUG_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $1
$(if $(BOARD_AVB_BOOT_KEY_PATH),$(call test-key-sign-bootimage,$1))
endef
# Depends on original boot.img and ramdisk-debug.img, to build the new boot-debug.img
$(INSTALLED_DEBUG_BOOTIMAGE_TARGET): $(MKBOOTIMG) $(INSTALLED_BOOTIMAGE_TARGET) $(INSTALLED_DEBUG_RAMDISK_TARGET)
$(call pretty,"Target boot debug image: $@")
$(call build-debug-bootimage-target, $@)
.PHONY: bootimage_debug-nodeps
bootimage_debug-nodeps: $(MKBOOTIMG)
echo "make $@: ignoring dependencies"
$(foreach b,$(INSTALLED_DEBUG_BOOTIMAGE_TARGET),$(call build-debug-bootimage-target,$b))
endif # TARGET_NO_KERNEL
endif # INSTALLED_BOOTIMAGE_TARGET
ifeq ($(BUILDING_VENDOR_BOOT_IMAGE),true)
ifeq ($(BUILDING_RAMDISK_IMAGE),true)
# -----------------------------------------------------------------
# vendor debug ramdisk
# Combines vendor ramdisk files and debug ramdisk files to build the vendor debug ramdisk.
INSTALLED_VENDOR_DEBUG_RAMDISK_TARGET := $(PRODUCT_OUT)/vendor-ramdisk-debug.cpio$(RAMDISK_EXT)
$(INSTALLED_VENDOR_DEBUG_RAMDISK_TARGET): DEBUG_RAMDISK_FILES := $(INTERNAL_DEBUG_RAMDISK_FILES)
$(INSTALLED_VENDOR_DEBUG_RAMDISK_TARGET): VENDOR_RAMDISK_DIR := $(TARGET_VENDOR_RAMDISK_OUT)
INTERNAL_VENDOR_DEBUG_RAMDISK_FILES := $(filter $(TARGET_VENDOR_DEBUG_RAMDISK_OUT)/%, \
$(ALL_GENERATED_SOURCES) \
$(ALL_DEFAULT_INSTALLED_MODULES))
# Note: TARGET_VENDOR_DEBUG_RAMDISK_OUT will be $(PRODUCT_OUT)/vendor_debug_ramdisk/first_stage_ramdisk,
# if BOARD_USES_RECOVERY_AS_BOOT is true. Otherwise, it will be $(PRODUCT_OUT)/vendor_debug_ramdisk.
# But the path of $(VENDOR_DEBUG_RAMDISK_DIR) to build the vendor debug ramdisk, is always
# $(PRODUCT_OUT)/vendor_debug_ramdisk.
$(INSTALLED_VENDOR_DEBUG_RAMDISK_TARGET): VENDOR_DEBUG_RAMDISK_DIR := $(PRODUCT_OUT)/vendor_debug_ramdisk
$(INSTALLED_VENDOR_DEBUG_RAMDISK_TARGET): $(INTERNAL_VENDOR_RAMDISK_TARGET) $(INSTALLED_DEBUG_RAMDISK_TARGET)
$(INSTALLED_VENDOR_DEBUG_RAMDISK_TARGET): $(MKBOOTFS) $(INTERNAL_VENDOR_DEBUG_RAMDISK_FILES) | $(COMPRESSION_COMMAND_DEPS)
$(call pretty,"Target vendor debug ram disk: $@")
mkdir -p $(TARGET_VENDOR_DEBUG_RAMDISK_OUT)
touch $(TARGET_VENDOR_DEBUG_RAMDISK_OUT)/force_debuggable
$(foreach debug_file,$(DEBUG_RAMDISK_FILES), \
cp -f $(debug_file) $(subst $(PRODUCT_OUT)/debug_ramdisk,$(PRODUCT_OUT)/vendor_debug_ramdisk,$(debug_file)) &&) true
rsync -a $(VENDOR_RAMDISK_DIR)/ $(VENDOR_DEBUG_RAMDISK_DIR)
$(MKBOOTFS) -d $(TARGET_OUT) $(VENDOR_DEBUG_RAMDISK_DIR) | $(COMPRESSION_COMMAND) > $@
INSTALLED_FILES_FILE_VENDOR_DEBUG_RAMDISK := $(PRODUCT_OUT)/installed-files-vendor-ramdisk-debug.txt
INSTALLED_FILES_JSON_VENDOR_DEBUG_RAMDISK := $(INSTALLED_FILES_FILE_VENDOR_DEBUG_RAMDISK:.txt=.json)
$(INSTALLED_FILES_FILE_VENDOR_DEBUG_RAMDISK): .KATI_IMPLICIT_OUTPUTS := $(INSTALLED_FILES_JSON_VENDOR_DEBUG_RAMDISK)
$(INSTALLED_FILES_FILE_VENDOR_DEBUG_RAMDISK): VENDOR_DEBUG_RAMDISK_DIR := $(PRODUCT_OUT)/vendor_debug_ramdisk
# The vendor debug ramdisk will rsync from $(TARGET_VENDOR_RAMDISK_OUT) and $(INTERNAL_DEBUG_RAMDISK_FILES),
# so we have to wait for the vendor debug ramdisk to be built before generating the installed file list.
$(INSTALLED_FILES_FILE_VENDOR_DEBUG_RAMDISK): $(INSTALLED_VENDOR_DEBUG_RAMDISK_TARGET)
$(INSTALLED_FILES_FILE_VENDOR_DEBUG_RAMDISK): $(INTERNAL_VENDOR_DEBUG_RAMDISK_FILES) $(FILESLIST) $(FILESLIST_UTIL)
echo Installed file list: $@
mkdir -p $(dir $@)
rm -f $@
$(FILESLIST) $(VENDOR_DEBUG_RAMDISK_DIR) > $(@:.txt=.json)
$(FILESLIST_UTIL) -c $(@:.txt=.json) > $@
# -----------------------------------------------------------------
# vendor_boot-debug.img.
INSTALLED_VENDOR_DEBUG_BOOTIMAGE_TARGET := $(PRODUCT_OUT)/vendor_boot-debug.img
# The util to sign vendor_boot-debug.img with a test key.
BOARD_AVB_VENDOR_BOOT_TEST_KEY_PATH := external/avb/test/data/testkey_rsa2048.pem
INTERNAL_AVB_VENDOR_BOOT_TEST_SIGNING_ARGS := --algorithm SHA256_RSA2048 --key $(BOARD_AVB_VENDOR_BOOT_TEST_KEY_PATH)
# $(1): the vendor bootimage to sign
define test-key-sign-vendor-bootimage
$(call assert-max-image-size,$(1),$(call get-hash-image-max-size,$(BOARD_VENDOR_BOOTIMAGE_PARTITION_SIZE)))
$(AVBTOOL) add_hash_footer \
--image $(1) \
--partition_size $(BOARD_VENDOR_BOOTIMAGE_PARTITION_SIZE) \
--partition_name vendor_boot $(INTERNAL_AVB_VENDOR_BOOT_TEST_SIGNING_ARGS) \
$(BOARD_AVB_VENDOR_BOOT_ADD_HASH_FOOTER_ARGS)
$(call assert-max-image-size,$(1),$(BOARD_VENDOR_BOOTIMAGE_PARTITION_SIZE))
endef
ifneq ($(BOARD_AVB_VENDOR_BOOT_KEY_PATH),)
$(INSTALLED_VENDOR_DEBUG_BOOTIMAGE_TARGET): $(AVBTOOL) $(BOARD_AVB_VENDOR_BOOT_TEST_KEY_PATH)
endif
# Depends on vendor_boot.img and vendor-ramdisk-debug.cpio.gz to build the new vendor_boot-debug.img
$(INSTALLED_VENDOR_DEBUG_BOOTIMAGE_TARGET): $(MKBOOTIMG) $(INSTALLED_VENDOR_BOOTIMAGE_TARGET) $(INSTALLED_VENDOR_DEBUG_RAMDISK_TARGET)
$(INSTALLED_VENDOR_DEBUG_BOOTIMAGE_TARGET): $(INTERNAL_VENDOR_RAMDISK_FRAGMENT_TARGETS)
$(call pretty,"Target vendor_boot debug image: $@")
$(MKBOOTIMG) $(INTERNAL_VENDOR_BOOTIMAGE_ARGS) $(BOARD_MKBOOTIMG_ARGS) --vendor_ramdisk $(INSTALLED_VENDOR_DEBUG_RAMDISK_TARGET) $(INTERNAL_VENDOR_RAMDISK_FRAGMENT_ARGS) --vendor_boot $@
$(call assert-max-image-size,$@,$(BOARD_VENDOR_BOOTIMAGE_PARTITION_SIZE))
$(if $(BOARD_AVB_VENDOR_BOOT_KEY_PATH),$(call test-key-sign-vendor-bootimage,$@))
endif # BUILDING_RAMDISK_IMAGE
endif # BUILDING_VENDOR_BOOT_IMAGE
# -----------------------------------------------------------------
# The test harness ramdisk, which is based off debug_ramdisk, plus a
# few additional test-harness-specific properties in adb_debug.prop.
ifdef BUILDING_RAMDISK_IMAGE
BUILT_TEST_HARNESS_RAMDISK_TARGET := $(PRODUCT_OUT)/ramdisk-test-harness.img
INSTALLED_TEST_HARNESS_RAMDISK_TARGET := $(BUILT_TEST_HARNESS_RAMDISK_TARGET)
# rsync the content from ramdisk-debug.img to ramdisk-test-harness.img, then
# appends a few test harness specific properties into the adb_debug.prop.
TEST_HARNESS_RAMDISK_SYNC_DIR := $(PRODUCT_OUT)/debug_ramdisk
TEST_HARNESS_RAMDISK_ROOT_DIR := $(PRODUCT_OUT)/test_harness_ramdisk
# The following TARGET_TEST_HARNESS_RAMDISK_OUT will be $(PRODUCT_OUT)/test_harness_ramdisk/first_stage_ramdisk,
# if BOARD_USES_RECOVERY_AS_BOOT is true. Otherwise, it will be $(PRODUCT_OUT)/test_harness_ramdisk.
TEST_HARNESS_PROP_TARGET := $(TARGET_TEST_HARNESS_RAMDISK_OUT)/adb_debug.prop
ADDITIONAL_TEST_HARNESS_PROPERTIES := ro.audio.silent=1
ADDITIONAL_TEST_HARNESS_PROPERTIES += ro.test_harness=1
# $(1): a list of key=value pairs for additional property assignments
# $(2): the target .prop file to append the properties from $(1)
define append-test-harness-props
echo "#" >> $(2); \
echo "# ADDITIONAL TEST HARNESS_PROPERTIES" >> $(2); \
echo "#" >> $(2);
$(foreach line,$(1), echo "$(line)" >> $(2);)
endef
$(INSTALLED_TEST_HARNESS_RAMDISK_TARGET): $(INSTALLED_DEBUG_RAMDISK_TARGET)
$(INSTALLED_TEST_HARNESS_RAMDISK_TARGET): $(MKBOOTFS) $(INTERNAL_TEST_HARNESS_RAMDISK_FILES) | $(COMPRESSION_COMMAND_DEPS)
$(call pretty,"Target test harness ram disk: $@")
rsync -a $(TEST_HARNESS_RAMDISK_SYNC_DIR)/ $(TEST_HARNESS_RAMDISK_ROOT_DIR)
$(call append-test-harness-props,$(ADDITIONAL_TEST_HARNESS_PROPERTIES),$(TEST_HARNESS_PROP_TARGET))
$(MKBOOTFS) -d $(TARGET_OUT) $(TEST_HARNESS_RAMDISK_ROOT_DIR) | $(COMPRESSION_COMMAND) > $@
.PHONY: ramdisk_test_harness-nodeps
ramdisk_test_harness-nodeps: $(MKBOOTFS) | $(COMPRESSION_COMMAND_DEPS)
echo "make $@: ignoring dependencies"
rsync -a $(TEST_HARNESS_RAMDISK_SYNC_DIR)/ $(TEST_HARNESS_RAMDISK_ROOT_DIR)
$(call append-test-harness-props,$(ADDITIONAL_TEST_HARNESS_PROPERTIES),$(TEST_HARNESS_PROP_TARGET))
$(MKBOOTFS) -d $(TARGET_OUT) $(TEST_HARNESS_RAMDISK_ROOT_DIR) | $(COMPRESSION_COMMAND) > $(INSTALLED_TEST_HARNESS_RAMDISK_TARGET)
endif # BUILDING_RAMDISK_IMAGE
# -----------------------------------------------------------------
# the boot-test-harness.img, which is the kernel plus ramdisk-test-harness.img
#
# Note: it's intentional to skip signing for boot-test-harness.img, because it
# can only be used if the device is unlocked with verification error.
ifneq ($(strip $(TARGET_NO_KERNEL)),true)
ifneq ($(strip $(BOARD_KERNEL_BINARIES)),)
INSTALLED_TEST_HARNESS_BOOTIMAGE_TARGET := $(foreach k,$(subst kernel,boot-test-harness,$(BOARD_KERNEL_BINARIES)), \
$(PRODUCT_OUT)/$(k).img)
else
INSTALLED_TEST_HARNESS_BOOTIMAGE_TARGET := $(PRODUCT_OUT)/boot-test-harness.img
endif
# Replace ramdisk-debug.img in $(MKBOOTIMG) ARGS with ramdisk-test-harness.img to build boot-test-harness.img
INTERNAL_TEST_HARNESS_BOOTIMAGE_ARGS := $(subst $(INSTALLED_DEBUG_RAMDISK_TARGET),$(INSTALLED_TEST_HARNESS_RAMDISK_TARGET),$(INTERNAL_DEBUG_BOOTIMAGE_ARGS))
# If boot.img is chained but boot-test-harness.img is not signed, libavb in bootloader
# will fail to find valid AVB metadata from the end of /boot, thus stop booting.
# Using a test key to sign boot-test-harness.img to continue booting with the mismatched
# public key, if the device is unlocked.
ifneq ($(BOARD_AVB_BOOT_KEY_PATH),)
$(INSTALLED_TEST_HARNESS_BOOTIMAGE_TARGET): $(AVBTOOL) $(BOARD_AVB_BOOT_TEST_KEY_PATH)
endif
# $(1): output file
define build-boot-test-harness-target
$(MKBOOTIMG) --kernel $(PRODUCT_OUT)/$(subst .img,,$(subst boot-test-harness,kernel,$(notdir $(1)))) \
$(INTERNAL_TEST_HARNESS_BOOTIMAGE_ARGS) $(INTERNAL_MKBOOTIMG_VERSION_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $@
$(if $(BOARD_AVB_BOOT_KEY_PATH),$(call test-key-sign-bootimage,$@))
endef
# Build the new boot-test-harness.img, based on boot-debug.img and ramdisk-test-harness.img.
$(INSTALLED_TEST_HARNESS_BOOTIMAGE_TARGET): $(MKBOOTIMG) $(INSTALLED_DEBUG_BOOTIMAGE_TARGET) $(INSTALLED_TEST_HARNESS_RAMDISK_TARGET)
$(call pretty,"Target boot test harness image: $@")
$(call build-boot-test-harness-target,$@)
.PHONY: bootimage_test_harness-nodeps
bootimage_test_harness-nodeps: $(MKBOOTIMG)
echo "make $@: ignoring dependencies"
$(foreach b,$(INSTALLED_TEST_HARNESS_BOOTIMAGE_TARGET),$(call build-boot-test-harness-target,$b))
endif # TARGET_NO_KERNEL
endif # BOARD_BUILD_SYSTEM_ROOT_IMAGE is not true
# Creates a compatibility symlink between two partitions, e.g. /system/vendor to /vendor
# $1: from location (e.g $(TARGET_OUT)/vendor)
# $2: destination location (e.g. /vendor)
# $3: partition image name (e.g. vendor.img)
define create-partition-compat-symlink
$(eval \
$1:
@echo Symlink $(patsubst $(PRODUCT_OUT)/%,%,$1) to $2
mkdir -p $(dir $1)
if [ -d $1 ] && [ ! -h $1 ]; then \
echo 'Non-symlink $1 detected!' 1>&2; \
echo 'You cannot install files to $1 while building a separate $3!' 1>&2; \
exit 1; \
fi
ln -sfn $2 $1
$1: .KATI_SYMLINK_OUTPUTS := $1
)
$1
endef
# -----------------------------------------------------------------
# system image
INTERNAL_SYSTEMIMAGE_FILES := $(sort $(filter $(TARGET_OUT)/%, \
$(ALL_GENERATED_SOURCES) \
$(ALL_DEFAULT_INSTALLED_MODULES)))
# Create symlink /system/vendor to /vendor if necessary.
ifdef BOARD_USES_VENDORIMAGE
INTERNAL_SYSTEMIMAGE_FILES += $(call create-partition-compat-symlink,$(TARGET_OUT)/vendor,/vendor,vendor.img)
endif
# Create symlink /system/product to /product if necessary.
ifdef BOARD_USES_PRODUCTIMAGE
INTERNAL_SYSTEMIMAGE_FILES += $(call create-partition-compat-symlink,$(TARGET_OUT)/product,/product,product.img)
endif
# Create symlink /system/system_ext to /system_ext if necessary.
ifdef BOARD_USES_SYSTEM_EXTIMAGE
INTERNAL_SYSTEMIMAGE_FILES += $(call create-partition-compat-symlink,$(TARGET_OUT)/system_ext,/system_ext,system_ext.img)
endif
FULL_SYSTEMIMAGE_DEPS := $(INTERNAL_SYSTEMIMAGE_FILES) $(INTERNAL_USERIMAGES_DEPS)
# ASAN libraries in the system image - add dependency.
ASAN_IN_SYSTEM_INSTALLED := $(TARGET_OUT)/asan.tar.bz2
ifneq (,$(filter address, $(SANITIZE_TARGET)))
ifeq (true,$(SANITIZE_TARGET_SYSTEM))
FULL_SYSTEMIMAGE_DEPS += $(ASAN_IN_SYSTEM_INSTALLED)
endif
endif
FULL_SYSTEMIMAGE_DEPS += $(INTERNAL_ROOT_FILES) $(INSTALLED_FILES_FILE_ROOT)
# -----------------------------------------------------------------
ifdef BUILDING_SYSTEM_IMAGE
# Install system linker configuration
# Collect all available stub libraries installed in system and install with predefined linker configuration
SYSTEM_LINKER_CONFIG := $(TARGET_OUT)/etc/linker.config.pb
$(SYSTEM_LINKER_CONFIG) : $(INTERNAL_SYSTEMIMAGE_FILES) $(LINKER_CONFIG_PATH_system_linker_config) | conv_linker_config
$(HOST_OUT_EXECUTABLES)/conv_linker_config systemprovide --source $(LINKER_CONFIG_PATH_system_linker_config)\
--output $@ --value "$(STUB_LIBRARIES)" --system "$(TARGET_OUT)"
FULL_SYSTEMIMAGE_DEPS += $(SYSTEM_LINKER_CONFIG)
# installed file list
# Depending on anything that $(BUILT_SYSTEMIMAGE) depends on.
# We put installed-files.txt ahead of image itself in the dependency graph
# so that we can get the size stat even if the build fails due to too large
# system image.
INSTALLED_FILES_FILE := $(PRODUCT_OUT)/installed-files.txt
INSTALLED_FILES_JSON := $(INSTALLED_FILES_FILE:.txt=.json)
$(INSTALLED_FILES_FILE): .KATI_IMPLICIT_OUTPUTS := $(INSTALLED_FILES_JSON)
$(INSTALLED_FILES_FILE): $(FULL_SYSTEMIMAGE_DEPS) $(FILESLIST) $(FILESLIST_UTIL)
@echo Installed file list: $@
@mkdir -p $(dir $@)
@rm -f $@
$(hide) $(FILESLIST) $(TARGET_OUT) > $(@:.txt=.json)
$(hide) $(FILESLIST_UTIL) -c $(@:.txt=.json) > $@
.PHONY: installed-file-list
installed-file-list: $(INSTALLED_FILES_FILE)
$(call dist-for-goals, sdk win_sdk sdk_addon, $(INSTALLED_FILES_FILE))
systemimage_intermediates := \
$(call intermediates-dir-for,PACKAGING,systemimage)
BUILT_SYSTEMIMAGE := $(systemimage_intermediates)/system.img
# $(1): output file
define build-systemimage-target
@echo "Target system fs image: $(1)"
@mkdir -p $(dir $(1)) $(systemimage_intermediates) && rm -rf $(systemimage_intermediates)/system_image_info.txt
$(call generate-image-prop-dictionary, $(systemimage_intermediates)/system_image_info.txt,system, \
skip_fsck=true)
PATH=$(INTERNAL_USERIMAGES_BINARY_PATHS):$$PATH \
$(BUILD_IMAGE) \
$(TARGET_OUT) $(systemimage_intermediates)/system_image_info.txt $(1) $(TARGET_OUT) \
|| ( mkdir -p $${DIST_DIR}; \
cp $(INSTALLED_FILES_FILE) $${DIST_DIR}/installed-files-rescued.txt; \
exit 1 )
endef
ifeq ($(BOARD_AVB_ENABLE),true)
$(BUILT_SYSTEMIMAGE): $(BOARD_AVB_SYSTEM_KEY_PATH)
endif
$(BUILT_SYSTEMIMAGE): $(FULL_SYSTEMIMAGE_DEPS) $(INSTALLED_FILES_FILE)
$(call build-systemimage-target,$@)
INSTALLED_SYSTEMIMAGE_TARGET := $(PRODUCT_OUT)/system.img
SYSTEMIMAGE_SOURCE_DIR := $(TARGET_OUT)
# INSTALLED_SYSTEMIMAGE_TARGET used to be named INSTALLED_SYSTEMIMAGE. Create an alias for backward
# compatibility, in case device-specific Makefiles still refer to the old name.
INSTALLED_SYSTEMIMAGE := $(INSTALLED_SYSTEMIMAGE_TARGET)
# The system partition needs room for the recovery image as well. We
# now store the recovery image as a binary patch using the boot image
# as the source (since they are very similar). Generate the patch so
# we can see how big it's going to be, and include that in the system
# image size check calculation.
ifneq ($(INSTALLED_BOOTIMAGE_TARGET),)
ifneq ($(INSTALLED_RECOVERYIMAGE_TARGET),)
ifneq ($(BOARD_USES_FULL_RECOVERY_IMAGE),true)
ifneq (,$(filter true, $(BOARD_BUILD_SYSTEM_ROOT_IMAGE) $(BOARD_INCLUDE_RECOVERY_DTBO) $(BOARD_INCLUDE_RECOVERY_ACPIO)))
diff_tool := $(HOST_OUT_EXECUTABLES)/bsdiff
else
diff_tool := $(HOST_OUT_EXECUTABLES)/imgdiff
endif
intermediates := $(call intermediates-dir-for,PACKAGING,recovery_patch)
RECOVERY_FROM_BOOT_PATCH := $(intermediates)/recovery_from_boot.p
$(RECOVERY_FROM_BOOT_PATCH): PRIVATE_DIFF_TOOL := $(diff_tool)
$(RECOVERY_FROM_BOOT_PATCH): \
$(INSTALLED_RECOVERYIMAGE_TARGET) \
$(firstword $(INSTALLED_BOOTIMAGE_TARGET)) \
$(diff_tool)
@echo "Construct recovery from boot"
mkdir -p $(dir $@)
$(PRIVATE_DIFF_TOOL) $(firstword $(INSTALLED_BOOTIMAGE_TARGET)) $(INSTALLED_RECOVERYIMAGE_TARGET) $@
else # $(BOARD_USES_FULL_RECOVERY_IMAGE) == true
RECOVERY_FROM_BOOT_PATCH := $(INSTALLED_RECOVERYIMAGE_TARGET)
endif # BOARD_USES_FULL_RECOVERY_IMAGE
endif # INSTALLED_RECOVERYIMAGE_TARGET
endif # INSTALLED_BOOTIMAGE_TARGET
$(INSTALLED_SYSTEMIMAGE_TARGET): $(BUILT_SYSTEMIMAGE)
@echo "Install system fs image: $@"
$(copy-file-to-target)
$(hide) $(call assert-max-image-size,$@,$(BOARD_SYSTEMIMAGE_PARTITION_SIZE))
systemimage: $(INSTALLED_SYSTEMIMAGE_TARGET)
.PHONY: systemimage-nodeps snod
systemimage-nodeps snod: $(filter-out systemimage-nodeps snod,$(MAKECMDGOALS)) \
| $(INTERNAL_USERIMAGES_DEPS)
@echo "make $@: ignoring dependencies"
$(call build-systemimage-target,$(INSTALLED_SYSTEMIMAGE_TARGET))
$(hide) $(call assert-max-image-size,$(INSTALLED_SYSTEMIMAGE_TARGET),$(BOARD_SYSTEMIMAGE_PARTITION_SIZE))
ifeq (true,$(WITH_DEXPREOPT))
$(warning Warning: with dexpreopt enabled, you may need a full rebuild.)
endif
endif # BUILDING_SYSTEM_IMAGE
.PHONY: sync syncsys
sync syncsys: $(INTERNAL_SYSTEMIMAGE_FILES)
# -----------------------------------------------------------------
# Old PDK fusion targets
.PHONY: platform
platform:
echo "Warning: 'platform' is obsolete"
.PHONY: platform-java
platform-java:
echo "Warning: 'platform-java' is obsolete"
# -----------------------------------------------------------------
# data partition image
INTERNAL_USERDATAIMAGE_FILES := \
$(filter $(TARGET_OUT_DATA)/%,$(ALL_DEFAULT_INSTALLED_MODULES))
ifdef BUILDING_USERDATA_IMAGE
userdataimage_intermediates := \
$(call intermediates-dir-for,PACKAGING,userdata)
BUILT_USERDATAIMAGE_TARGET := $(PRODUCT_OUT)/userdata.img
define build-userdataimage-target
$(call pretty,"Target userdata fs image: $(INSTALLED_USERDATAIMAGE_TARGET)")
@mkdir -p $(TARGET_OUT_DATA)
@mkdir -p $(userdataimage_intermediates) && rm -rf $(userdataimage_intermediates)/userdata_image_info.txt
$(call generate-image-prop-dictionary, $(userdataimage_intermediates)/userdata_image_info.txt,userdata,skip_fsck=true)
PATH=$(INTERNAL_USERIMAGES_BINARY_PATHS):$$PATH \
$(BUILD_IMAGE) \
$(TARGET_OUT_DATA) $(userdataimage_intermediates)/userdata_image_info.txt \
$(INSTALLED_USERDATAIMAGE_TARGET) $(TARGET_OUT)
$(call assert-max-image-size,$(INSTALLED_USERDATAIMAGE_TARGET),$(BOARD_USERDATAIMAGE_PARTITION_SIZE))
endef
# We just build this directly to the install location.
INSTALLED_USERDATAIMAGE_TARGET := $(BUILT_USERDATAIMAGE_TARGET)
INSTALLED_USERDATAIMAGE_TARGET_DEPS := \
$(INTERNAL_USERIMAGES_DEPS) \
$(INTERNAL_USERDATAIMAGE_FILES)
$(INSTALLED_USERDATAIMAGE_TARGET): $(INSTALLED_USERDATAIMAGE_TARGET_DEPS)
$(build-userdataimage-target)
.PHONY: userdataimage-nodeps
userdataimage-nodeps: | $(INTERNAL_USERIMAGES_DEPS)
$(build-userdataimage-target)
endif # BUILDING_USERDATA_IMAGE
# ASAN libraries in the system image - build rule.
ASAN_OUT_DIRS_FOR_SYSTEM_INSTALL := $(sort $(patsubst $(PRODUCT_OUT)/%,%,\
$(TARGET_OUT_SHARED_LIBRARIES) \
$(2ND_TARGET_OUT_SHARED_LIBRARIES) \
$(TARGET_OUT_VENDOR_SHARED_LIBRARIES) \
$(2ND_TARGET_OUT_VENDOR_SHARED_LIBRARIES)))
# Extra options: Enforce the system user for the files to avoid having to change ownership.
ASAN_SYSTEM_INSTALL_OPTIONS := --owner=1000 --group=1000
# Note: experimentally, it seems not worth it to try to get "best" compression. We don't save
# enough space.
$(ASAN_IN_SYSTEM_INSTALLED): $(INSTALLED_USERDATAIMAGE_TARGET_DEPS)
tar cfj $(ASAN_IN_SYSTEM_INSTALLED) $(ASAN_SYSTEM_INSTALL_OPTIONS) -C $(TARGET_OUT_DATA)/.. $(ASAN_OUT_DIRS_FOR_SYSTEM_INSTALL) >/dev/null
# -----------------------------------------------------------------
# partition table image
ifdef BOARD_BPT_INPUT_FILES
BUILT_BPTIMAGE_TARGET := $(PRODUCT_OUT)/partition-table.img
BUILT_BPTJSON_TARGET := $(PRODUCT_OUT)/partition-table.bpt
INTERNAL_BVBTOOL_MAKE_TABLE_ARGS := \
--output_gpt $(BUILT_BPTIMAGE_TARGET) \
--output_json $(BUILT_BPTJSON_TARGET) \
$(foreach file, $(BOARD_BPT_INPUT_FILES), --input $(file))
ifdef BOARD_BPT_DISK_SIZE
INTERNAL_BVBTOOL_MAKE_TABLE_ARGS += --disk_size $(BOARD_BPT_DISK_SIZE)
endif
define build-bptimage-target
$(call pretty,"Target partition table image: $(INSTALLED_BPTIMAGE_TARGET)")
$(hide) $(BPTTOOL) make_table $(INTERNAL_BVBTOOL_MAKE_TABLE_ARGS) $(BOARD_BPT_MAKE_TABLE_ARGS)
endef
INSTALLED_BPTIMAGE_TARGET := $(BUILT_BPTIMAGE_TARGET)
$(BUILT_BPTJSON_TARGET): $(INSTALLED_BPTIMAGE_TARGET)
$(hide) touch -c $(BUILT_BPTJSON_TARGET)
$(INSTALLED_BPTIMAGE_TARGET): $(BPTTOOL) $(BOARD_BPT_INPUT_FILES)
$(build-bptimage-target)
.PHONY: bptimage-nodeps
bptimage-nodeps:
$(build-bptimage-target)
endif # BOARD_BPT_INPUT_FILES
# -----------------------------------------------------------------
# cache partition image
ifdef BUILDING_CACHE_IMAGE
INTERNAL_CACHEIMAGE_FILES := \
$(filter $(TARGET_OUT_CACHE)/%,$(ALL_DEFAULT_INSTALLED_MODULES))
cacheimage_intermediates := \
$(call intermediates-dir-for,PACKAGING,cache)
BUILT_CACHEIMAGE_TARGET := $(PRODUCT_OUT)/cache.img
define build-cacheimage-target
$(call pretty,"Target cache fs image: $(INSTALLED_CACHEIMAGE_TARGET)")
@mkdir -p $(TARGET_OUT_CACHE)
@mkdir -p $(cacheimage_intermediates) && rm -rf $(cacheimage_intermediates)/cache_image_info.txt
$(call generate-image-prop-dictionary, $(cacheimage_intermediates)/cache_image_info.txt,cache,skip_fsck=true)
PATH=$(INTERNAL_USERIMAGES_BINARY_PATHS):$$PATH \
$(BUILD_IMAGE) \
$(TARGET_OUT_CACHE) $(cacheimage_intermediates)/cache_image_info.txt \
$(INSTALLED_CACHEIMAGE_TARGET) $(TARGET_OUT)
$(call assert-max-image-size,$(INSTALLED_CACHEIMAGE_TARGET),$(BOARD_CACHEIMAGE_PARTITION_SIZE))
endef
# We just build this directly to the install location.
INSTALLED_CACHEIMAGE_TARGET := $(BUILT_CACHEIMAGE_TARGET)
$(INSTALLED_CACHEIMAGE_TARGET): $(INTERNAL_USERIMAGES_DEPS) $(INTERNAL_CACHEIMAGE_FILES)
$(build-cacheimage-target)
.PHONY: cacheimage-nodeps
cacheimage-nodeps: | $(INTERNAL_USERIMAGES_DEPS)
$(build-cacheimage-target)
else # BUILDING_CACHE_IMAGE
# we need to ignore the broken cache link when doing the rsync
IGNORE_CACHE_LINK := --exclude=cache
endif # BUILDING_CACHE_IMAGE
# -----------------------------------------------------------------
# system_other partition image
ifdef BUILDING_SYSTEM_OTHER_IMAGE
ifeq ($(BOARD_USES_SYSTEM_OTHER_ODEX),true)
# Marker file to identify that odex files are installed
INSTALLED_SYSTEM_OTHER_ODEX_MARKER := $(TARGET_OUT_SYSTEM_OTHER)/system-other-odex-marker
ALL_DEFAULT_INSTALLED_MODULES += $(INSTALLED_SYSTEM_OTHER_ODEX_MARKER)
$(INSTALLED_SYSTEM_OTHER_ODEX_MARKER):
$(hide) touch $@
endif
INTERNAL_SYSTEMOTHERIMAGE_FILES := \
$(filter $(TARGET_OUT_SYSTEM_OTHER)/%,\
$(ALL_DEFAULT_INSTALLED_MODULES))
# system_other dex files are installed as a side-effect of installing system image files
INTERNAL_SYSTEMOTHERIMAGE_FILES += $(INTERNAL_SYSTEMIMAGE_FILES)
INSTALLED_FILES_FILE_SYSTEMOTHER := $(PRODUCT_OUT)/installed-files-system-other.txt
INSTALLED_FILES_JSON_SYSTEMOTHER := $(INSTALLED_FILES_FILE_SYSTEMOTHER:.txt=.json)
$(INSTALLED_FILES_FILE_SYSTEMOTHER): .KATI_IMPLICIT_OUTPUTS := $(INSTALLED_FILES_JSON_SYSTEMOTHER)
$(INSTALLED_FILES_FILE_SYSTEMOTHER) : $(INTERNAL_SYSTEMOTHERIMAGE_FILES) $(FILESLIST) $(FILESLIST_UTIL)
@echo Installed file list: $@
@mkdir -p $(dir $@)
@rm -f $@
$(hide) $(FILESLIST) $(TARGET_OUT_SYSTEM_OTHER) > $(@:.txt=.json)
$(hide) $(FILESLIST_UTIL) -c $(@:.txt=.json) > $@
# Determines partition size for system_other.img.
ifeq ($(PRODUCT_RETROFIT_DYNAMIC_PARTITIONS),true)
ifneq ($(filter system,$(BOARD_SUPER_PARTITION_BLOCK_DEVICES)),)
INTERNAL_SYSTEM_OTHER_PARTITION_SIZE := $(BOARD_SUPER_PARTITION_SYSTEM_DEVICE_SIZE)
endif
endif
ifndef INTERNAL_SYSTEM_OTHER_PARTITION_SIZE
INTERNAL_SYSTEM_OTHER_PARTITION_SIZE:= $(BOARD_SYSTEMIMAGE_PARTITION_SIZE)
endif
systemotherimage_intermediates := \
$(call intermediates-dir-for,PACKAGING,system_other)
BUILT_SYSTEMOTHERIMAGE_TARGET := $(PRODUCT_OUT)/system_other.img
# Note that we assert the size is SYSTEMIMAGE_PARTITION_SIZE since this is the 'b' system image.
define build-systemotherimage-target
$(call pretty,"Target system_other fs image: $(INSTALLED_SYSTEMOTHERIMAGE_TARGET)")
@mkdir -p $(TARGET_OUT_SYSTEM_OTHER)
@mkdir -p $(systemotherimage_intermediates) && rm -rf $(systemotherimage_intermediates)/system_other_image_info.txt
$(call generate-image-prop-dictionary, $(systemotherimage_intermediates)/system_other_image_info.txt,system,skip_fsck=true)
PATH=$(INTERNAL_USERIMAGES_BINARY_PATHS):$$PATH \
$(BUILD_IMAGE) \
$(TARGET_OUT_SYSTEM_OTHER) $(systemotherimage_intermediates)/system_other_image_info.txt \
$(INSTALLED_SYSTEMOTHERIMAGE_TARGET) $(TARGET_OUT)
$(call assert-max-image-size,$(INSTALLED_SYSTEMOTHERIMAGE_TARGET),$(BOARD_SYSTEMIMAGE_PARTITION_SIZE))
endef
# We just build this directly to the install location.
INSTALLED_SYSTEMOTHERIMAGE_TARGET := $(BUILT_SYSTEMOTHERIMAGE_TARGET)
ifneq (true,$(SANITIZE_LITE))
# Only create system_other when not building the second stage of a SANITIZE_LITE build.
$(INSTALLED_SYSTEMOTHERIMAGE_TARGET): $(INTERNAL_USERIMAGES_DEPS) $(INTERNAL_SYSTEMOTHERIMAGE_FILES) $(INSTALLED_FILES_FILE_SYSTEMOTHER)
$(build-systemotherimage-target)
endif
.PHONY: systemotherimage-nodeps
systemotherimage-nodeps: | $(INTERNAL_USERIMAGES_DEPS)
$(build-systemotherimage-target)
endif # BUILDING_SYSTEM_OTHER_IMAGE
# -----------------------------------------------------------------
# vendor partition image
ifdef BUILDING_VENDOR_IMAGE
INTERNAL_VENDORIMAGE_FILES := \
$(filter $(TARGET_OUT_VENDOR)/%,\
$(ALL_DEFAULT_INSTALLED_MODULES))
# Create symlink /vendor/odm to /odm if necessary.
ifdef BOARD_USES_ODMIMAGE
INTERNAL_VENDORIMAGE_FILES += $(call create-partition-compat-symlink,$(TARGET_OUT_VENDOR)/odm,/odm,odm.img)
endif
# Create symlinks for vendor_dlkm on devices with a vendor_dlkm partition:
# /vendor/lib/modules -> /vendor_dlkm/lib/modules
#
# On devices with a vendor_dlkm partition,
# - /vendor/lib/modules is a symlink to a directory that stores vendor DLKMs.
# - /vendor_dlkm/{etc,...} store other vendor_dlkm files directly. The vendor_dlkm partition is
# mounted at /vendor_dlkm at runtime and the symlinks created in system/core/rootdir/Android.mk
# are hidden.
# On devices without a vendor_dlkm partition,
# - /vendor/lib/modules stores vendor DLKMs directly.
# - /vendor_dlkm/{etc,...} are symlinks to directories that store other vendor_dlkm files.
# See system/core/rootdir/Android.mk for a list of created symlinks.
# The vendor DLKMs and other vendor_dlkm files must not be accessed using other paths because they
# are not guaranteed to exist on all devices.
ifdef BOARD_USES_VENDOR_DLKMIMAGE
INTERNAL_VENDORIMAGE_FILES += $(call create-partition-compat-symlink,$(TARGET_OUT_VENDOR)/lib/modules,/vendor_dlkm/lib/modules,vendor_dlkm.img)
endif
INSTALLED_FILES_FILE_VENDOR := $(PRODUCT_OUT)/installed-files-vendor.txt
INSTALLED_FILES_JSON_VENDOR := $(INSTALLED_FILES_FILE_VENDOR:.txt=.json)
$(INSTALLED_FILES_FILE_VENDOR): .KATI_IMPLICIT_OUTPUTS := $(INSTALLED_FILES_JSON_VENDOR)
$(INSTALLED_FILES_FILE_VENDOR) : $(INTERNAL_VENDORIMAGE_FILES) $(FILESLIST) $(FILESLIST_UTIL)
@echo Installed file list: $@
@mkdir -p $(dir $@)
@rm -f $@
$(hide) $(FILESLIST) $(TARGET_OUT_VENDOR) > $(@:.txt=.json)
$(hide) $(FILESLIST_UTIL) -c $(@:.txt=.json) > $@
vendorimage_intermediates := \
$(call intermediates-dir-for,PACKAGING,vendor)
BUILT_VENDORIMAGE_TARGET := $(PRODUCT_OUT)/vendor.img
define build-vendorimage-target
$(call pretty,"Target vendor fs image: $(INSTALLED_VENDORIMAGE_TARGET)")
@mkdir -p $(TARGET_OUT_VENDOR)
@mkdir -p $(vendorimage_intermediates) && rm -rf $(vendorimage_intermediates)/vendor_image_info.txt
$(call generate-image-prop-dictionary, $(vendorimage_intermediates)/vendor_image_info.txt,vendor,skip_fsck=true)
PATH=$(INTERNAL_USERIMAGES_BINARY_PATHS):$$PATH \
$(BUILD_IMAGE) \
$(TARGET_OUT_VENDOR) $(vendorimage_intermediates)/vendor_image_info.txt \
$(INSTALLED_VENDORIMAGE_TARGET) $(TARGET_OUT)
$(call assert-max-image-size,$(INSTALLED_VENDORIMAGE_TARGET) $(RECOVERY_FROM_BOOT_PATCH),$(BOARD_VENDORIMAGE_PARTITION_SIZE))
endef
# We just build this directly to the install location.
INSTALLED_VENDORIMAGE_TARGET := $(BUILT_VENDORIMAGE_TARGET)
$(INSTALLED_VENDORIMAGE_TARGET): \
$(INTERNAL_USERIMAGES_DEPS) \
$(INTERNAL_VENDORIMAGE_FILES) \
$(INSTALLED_FILES_FILE_VENDOR) \
$(RECOVERY_FROM_BOOT_PATCH)
$(build-vendorimage-target)
.PHONY: vendorimage-nodeps vnod
vendorimage-nodeps vnod: | $(INTERNAL_USERIMAGES_DEPS)
$(build-vendorimage-target)
sync: $(INTERNAL_VENDORIMAGE_FILES)
else ifdef BOARD_PREBUILT_VENDORIMAGE
INSTALLED_VENDORIMAGE_TARGET := $(PRODUCT_OUT)/vendor.img
$(eval $(call copy-one-file,$(BOARD_PREBUILT_VENDORIMAGE),$(INSTALLED_VENDORIMAGE_TARGET)))
endif
# -----------------------------------------------------------------
# product partition image
ifdef BUILDING_PRODUCT_IMAGE
INTERNAL_PRODUCTIMAGE_FILES := \
$(filter $(TARGET_OUT_PRODUCT)/%,\
$(ALL_DEFAULT_INSTALLED_MODULES))
INSTALLED_FILES_FILE_PRODUCT := $(PRODUCT_OUT)/installed-files-product.txt
INSTALLED_FILES_JSON_PRODUCT := $(INSTALLED_FILES_FILE_PRODUCT:.txt=.json)
$(INSTALLED_FILES_FILE_PRODUCT): .KATI_IMPLICIT_OUTPUTS := $(INSTALLED_FILES_JSON_PRODUCT)
$(INSTALLED_FILES_FILE_PRODUCT) : $(INTERNAL_PRODUCTIMAGE_FILES) $(FILESLIST) $(FILESLIST_UTIL)
@echo Installed file list: $@
@mkdir -p $(dir $@)
@rm -f $@
$(hide) $(FILESLIST) $(TARGET_OUT_PRODUCT) > $(@:.txt=.json)
$(hide) $(FILESLIST_UTIL) -c $(@:.txt=.json) > $@
productimage_intermediates := \
$(call intermediates-dir-for,PACKAGING,product)
BUILT_PRODUCTIMAGE_TARGET := $(PRODUCT_OUT)/product.img
define build-productimage-target
$(call pretty,"Target product fs image: $(INSTALLED_PRODUCTIMAGE_TARGET)")
@mkdir -p $(TARGET_OUT_PRODUCT)
@mkdir -p $(productimage_intermediates) && rm -rf $(productimage_intermediates)/product_image_info.txt
$(call generate-image-prop-dictionary, $(productimage_intermediates)/product_image_info.txt,product,skip_fsck=true)
PATH=$(INTERNAL_USERIMAGES_BINARY_PATHS):$$PATH \
$(BUILD_IMAGE) \
$(TARGET_OUT_PRODUCT) $(productimage_intermediates)/product_image_info.txt \
$(INSTALLED_PRODUCTIMAGE_TARGET) $(TARGET_OUT)
$(call assert-max-image-size,$(INSTALLED_PRODUCTIMAGE_TARGET),$(BOARD_PRODUCTIMAGE_PARTITION_SIZE))
endef
# We just build this directly to the install location.
INSTALLED_PRODUCTIMAGE_TARGET := $(BUILT_PRODUCTIMAGE_TARGET)
$(INSTALLED_PRODUCTIMAGE_TARGET): \
$(INTERNAL_USERIMAGES_DEPS) \
$(INTERNAL_PRODUCTIMAGE_FILES) \
$(INSTALLED_FILES_FILE_PRODUCT)
$(build-productimage-target)
.PHONY: productimage-nodeps pnod
productimage-nodeps pnod: | $(INTERNAL_USERIMAGES_DEPS)
$(build-productimage-target)
sync: $(INTERNAL_PRODUCTIMAGE_FILES)
else ifdef BOARD_PREBUILT_PRODUCTIMAGE
INSTALLED_PRODUCTIMAGE_TARGET := $(PRODUCT_OUT)/product.img
$(eval $(call copy-one-file,$(BOARD_PREBUILT_PRODUCTIMAGE),$(INSTALLED_PRODUCTIMAGE_TARGET)))
endif
# -----------------------------------------------------------------
# system_ext partition image
ifdef BUILDING_SYSTEM_EXT_IMAGE
INTERNAL_SYSTEM_EXTIMAGE_FILES := \
$(filter $(TARGET_OUT_SYSTEM_EXT)/%,\
$(ALL_DEFAULT_INSTALLED_MODULES))
INSTALLED_FILES_FILE_SYSTEM_EXT := $(PRODUCT_OUT)/installed-files-system_ext.txt
INSTALLED_FILES_JSON_SYSTEM_EXT := $(INSTALLED_FILES_FILE_SYSTEM_EXT:.txt=.json)
$(INSTALLED_FILES_FILE_SYSTEM_EXT): .KATI_IMPLICIT_OUTPUTS := $(INSTALLED_FILES_JSON_SYSTEM_EXT)
$(INSTALLED_FILES_FILE_SYSTEM_EXT) : $(INTERNAL_SYSTEM_EXTIMAGE_FILES) $(FILESLIST) $(FILESLIST_UTIL)
@echo Installed file list: $@
@mkdir -p $(dir $@)
@rm -f $@
$(hide) $(FILESLIST) $(TARGET_OUT_SYSTEM_EXT) > $(@:.txt=.json)
$(hide) $(FILESLIST_UTIL) -c $(@:.txt=.json) > $@
system_extimage_intermediates := \
$(call intermediates-dir-for,PACKAGING,system_ext)
BUILT_SYSTEM_EXTIMAGE_TARGET := $(PRODUCT_OUT)/system_ext.img
define build-system_extimage-target
$(call pretty,"Target system_ext fs image: $(INSTALLED_SYSTEM_EXTIMAGE_TARGET)")
@mkdir -p $(TARGET_OUT_SYSTEM_EXT)
@mkdir -p $(system_extimage_intermediates) && rm -rf $(system_extimage_intermediates)/system_ext_image_info.txt
$(call generate-image-prop-dictionary, $(system_extimage_intermediates)/system_ext_image_info.txt,system_ext, skip_fsck=true)
PATH=$(INTERNAL_USERIMAGES_BINARY_PATHS):$$PATH \
$(BUILD_IMAGE) \
$(TARGET_OUT_SYSTEM_EXT) \
$(system_extimage_intermediates)/system_ext_image_info.txt \
$(INSTALLED_SYSTEM_EXTIMAGE_TARGET) \
$(TARGET_OUT)
$(call assert-max-image-size,$(INSTALLED_PRODUCT_SERVICESIMAGE_TARGET),$(BOARD_PRODUCT_SERVICESIMAGE_PARTITION_SIZE))
endef
# We just build this directly to the install location.
INSTALLED_SYSTEM_EXTIMAGE_TARGET := $(BUILT_SYSTEM_EXTIMAGE_TARGET)
$(INSTALLED_SYSTEM_EXTIMAGE_TARGET): \
$(INTERNAL_USERIMAGES_DEPS) \
$(INTERNAL_SYSTEM_EXTIMAGE_FILES) \
$(INSTALLED_FILES_FILE_SYSTEM_EXT)
$(build-system_extimage-target)
.PHONY: systemextimage-nodeps senod
systemextimage-nodeps senod: | $(INTERNAL_USERIMAGES_DEPS)
$(build-system_extimage-target)
sync: $(INTERNAL_SYSTEM_EXTIMAGE_FILES)
else ifdef BOARD_PREBUILT_SYSTEM_EXTIMAGE
INSTALLED_SYSTEM_EXTIMAGE_TARGET := $(PRODUCT_OUT)/system_ext.img
$(eval $(call copy-one-file,$(BOARD_PREBUILT_SYSTEM_EXTIMAGE),$(INSTALLED_SYSTEM_EXTIMAGE_TARGET)))
endif
# -----------------------------------------------------------------
# odm partition image
ifdef BUILDING_ODM_IMAGE
INTERNAL_ODMIMAGE_FILES := \
$(filter $(TARGET_OUT_ODM)/%,\
$(ALL_DEFAULT_INSTALLED_MODULES))
# Create symlinks for odm_dlkm on devices with a odm_dlkm partition:
# /odm/lib/modules -> /odm_dlkm/lib/modules
#
# On devices with a odm_dlkm partition,
# - /odm/lib/modules is a symlink to a directory that stores odm DLKMs.
# - /odm_dlkm/{etc,...} store other odm_dlkm files directly. The odm_dlkm partition is
# mounted at /odm_dlkm at runtime and the symlinks created in system/core/rootdir/Android.mk
# are hidden.
# On devices without a odm_dlkm partition,
# - /odm/lib/modules stores odm DLKMs directly.
# - /odm_dlkm/{etc,...} are symlinks to directories that store other odm_dlkm files.
# See system/core/rootdir/Android.mk for a list of created symlinks.
# The odm DLKMs and other odm_dlkm files must not be accessed using other paths because they
# are not guaranteed to exist on all devices.
ifdef BOARD_USES_ODM_DLKMIMAGE
INTERNAL_ODMIMAGE_FILES += $(call create-partition-compat-symlink,$(TARGET_OUT_ODM)/lib/modules,/odm_dlkm/lib/modules,odm_dlkm.img)
endif
INSTALLED_FILES_FILE_ODM := $(PRODUCT_OUT)/installed-files-odm.txt
INSTALLED_FILES_JSON_ODM := $(INSTALLED_FILES_FILE_ODM:.txt=.json)
$(INSTALLED_FILES_FILE_ODM): .KATI_IMPLICIT_OUTPUTS := $(INSTALLED_FILES_JSON_ODM)
$(INSTALLED_FILES_FILE_ODM) : $(INTERNAL_ODMIMAGE_FILES) $(FILESLIST) $(FILESLIST_UTIL)
@echo Installed file list: $@
@mkdir -p $(dir $@)
@rm -f $@
$(hide) $(FILESLIST) $(TARGET_OUT_ODM) > $(@:.txt=.json)
$(hide) $(FILESLIST_UTIL) -c $(@:.txt=.json) > $@
odmimage_intermediates := \
$(call intermediates-dir-for,PACKAGING,odm)
BUILT_ODMIMAGE_TARGET := $(PRODUCT_OUT)/odm.img
define build-odmimage-target
$(call pretty,"Target odm fs image: $(INSTALLED_ODMIMAGE_TARGET)")
@mkdir -p $(TARGET_OUT_ODM)
@mkdir -p $(odmimage_intermediates) && rm -rf $(odmimage_intermediates)/odm_image_info.txt
$(call generate-userimage-prop-dictionary, $(odmimage_intermediates)/odm_image_info.txt, skip_fsck=true)
PATH=$(INTERNAL_USERIMAGES_BINARY_PATHS):$$PATH \
$(BUILD_IMAGE) \
$(TARGET_OUT_ODM) $(odmimage_intermediates)/odm_image_info.txt \
$(INSTALLED_ODMIMAGE_TARGET) $(TARGET_OUT)
$(call assert-max-image-size,$(INSTALLED_ODMIMAGE_TARGET),$(BOARD_ODMIMAGE_PARTITION_SIZE))
endef
# We just build this directly to the install location.
INSTALLED_ODMIMAGE_TARGET := $(BUILT_ODMIMAGE_TARGET)
$(INSTALLED_ODMIMAGE_TARGET): \
$(INTERNAL_USERIMAGES_DEPS) \
$(INTERNAL_ODMIMAGE_FILES) \
$(INSTALLED_FILES_FILE_ODM)
$(build-odmimage-target)
.PHONY: odmimage-nodeps onod
odmimage-nodeps onod: | $(INTERNAL_USERIMAGES_DEPS)
$(build-odmimage-target)
sync: $(INTERNAL_ODMIMAGE_FILES)
else ifdef BOARD_PREBUILT_ODMIMAGE
INSTALLED_ODMIMAGE_TARGET := $(PRODUCT_OUT)/odm.img
$(eval $(call copy-one-file,$(BOARD_PREBUILT_ODMIMAGE),$(INSTALLED_ODMIMAGE_TARGET)))
endif
# -----------------------------------------------------------------
# vendor_dlkm partition image
ifdef BUILDING_VENDOR_DLKM_IMAGE
INTERNAL_VENDOR_DLKMIMAGE_FILES := \
$(filter $(TARGET_OUT_VENDOR_DLKM)/%,\
$(ALL_DEFAULT_INSTALLED_MODULES))
INSTALLED_FILES_FILE_VENDOR_DLKM := $(PRODUCT_OUT)/installed-files-vendor_dlkm.txt
INSTALLED_FILES_JSON_VENDOR_DLKM := $(INSTALLED_FILES_FILE_VENDOR_DLKM:.txt=.json)
$(INSTALLED_FILES_FILE_VENDOR_DLKM): .KATI_IMPLICIT_OUTPUTS := $(INSTALLED_FILES_JSON_VENDOR_DLKM)
$(INSTALLED_FILES_FILE_VENDOR_DLKM) : $(INTERNAL_VENDOR_DLKMIMAGE_FILES) $(FILESLIST) $(FILESLIST_UTIL)
@echo Installed file list: $@
@mkdir -p $(dir $@)
@rm -f $@
$(hide) $(FILESLIST) $(TARGET_OUT_VENDOR_DLKM) > $(@:.txt=.json)
$(hide) $(FILESLIST_UTIL) -c $(@:.txt=.json) > $@
vendor_dlkmimage_intermediates := \
$(call intermediates-dir-for,PACKAGING,vendor_dlkm)
BUILT_VENDOR_DLKMIMAGE_TARGET := $(PRODUCT_OUT)/vendor_dlkm.img
define build-vendor_dlkmimage-target
$(call pretty,"Target vendor_dlkm fs image: $(INSTALLED_VENDOR_DLKMIMAGE_TARGET)")
@mkdir -p $(TARGET_OUT_VENDOR_DLKM)
@mkdir -p $(vendor_dlkmimage_intermediates) && rm -rf $(vendor_dlkmimage_intermediates)/vendor_dlkm_image_info.txt
$(call generate-userimage-prop-dictionary, $(vendor_dlkmimage_intermediates)/vendor_dlkm_image_info.txt, skip_fsck=true)
PATH=$(INTERNAL_USERIMAGES_BINARY_PATHS):$$PATH \
$(BUILD_IMAGE) \
$(TARGET_OUT_VENDOR_DLKM) $(vendor_dlkmimage_intermediates)/vendor_dlkm_image_info.txt \
$(INSTALLED_VENDOR_DLKMIMAGE_TARGET) $(TARGET_OUT)
$(call assert-max-image-size,$(INSTALLED_VENDOR_DLKMIMAGE_TARGET),$(BOARD_VENDOR_DLKMIMAGE_PARTITION_SIZE))
endef
# We just build this directly to the install location.
INSTALLED_VENDOR_DLKMIMAGE_TARGET := $(BUILT_VENDOR_DLKMIMAGE_TARGET)
$(INSTALLED_VENDOR_DLKMIMAGE_TARGET): \
$(INTERNAL_USERIMAGES_DEPS) \
$(INTERNAL_VENDOR_DLKMIMAGE_FILES) \
$(INSTALLED_FILES_FILE_VENDOR_DLKM)
$(build-vendor_dlkmimage-target)
.PHONY: vendor_dlkmimage-nodeps vdnod
vendor_dlkmimage-nodeps vdnod: | $(INTERNAL_USERIMAGES_DEPS)
$(build-vendor_dlkmimage-target)
sync: $(INTERNAL_VENDOR_DLKMIMAGE_FILES)
else ifdef BOARD_PREBUILT_VENDOR_DLKMIMAGE
INSTALLED_VENDOR_DLKMIMAGE_TARGET := $(PRODUCT_OUT)/vendor_dlkm.img
$(eval $(call copy-one-file,$(BOARD_PREBUILT_VENDOR_DLKMIMAGE),$(INSTALLED_VENDOR_DLKMIMAGE_TARGET)))
endif
# -----------------------------------------------------------------
# odm_dlkm partition image
ifdef BUILDING_ODM_DLKM_IMAGE
INTERNAL_ODM_DLKMIMAGE_FILES := \
$(filter $(TARGET_OUT_ODM_DLKM)/%,\
$(ALL_DEFAULT_INSTALLED_MODULES))
INSTALLED_FILES_FILE_ODM_DLKM := $(PRODUCT_OUT)/installed-files-odm_dlkm.txt
INSTALLED_FILES_JSON_ODM_DLKM := $(INSTALLED_FILES_FILE_ODM_DLKM:.txt=.json)
$(INSTALLED_FILES_FILE_ODM_DLKM): .KATI_IMPLICIT_OUTPUTS := $(INSTALLED_FILES_JSON_ODM_DLKM)
$(INSTALLED_FILES_FILE_ODM_DLKM) : $(INTERNAL_ODM_DLKMIMAGE_FILES) $(FILESLIST) $(FILESLIST_UTIL)
@echo Installed file list: $@
@mkdir -p $(dir $@)
@rm -f $@
$(hide) $(FILESLIST) $(TARGET_OUT_ODM_DLKM) > $(@:.txt=.json)
$(hide) $(FILESLIST_UTIL) -c $(@:.txt=.json) > $@
odm_dlkmimage_intermediates := \
$(call intermediates-dir-for,PACKAGING,odm_dlkm)
BUILT_ODM_DLKMIMAGE_TARGET := $(PRODUCT_OUT)/odm_dlkm.img
define build-odm_dlkmimage-target
$(call pretty,"Target odm_dlkm fs image: $(INSTALLED_ODM_DLKMIMAGE_TARGET)")
@mkdir -p $(TARGET_OUT_ODM_DLKM)
@mkdir -p $(odm_dlkmimage_intermediates) && rm -rf $(odm_dlkmimage_intermediates)/odm_dlkm_image_info.txt
$(call generate-userimage-prop-dictionary, $(odm_dlkmimage_intermediates)/odm_dlkm_image_info.txt, skip_fsck=true)
PATH=$(INTERNAL_USERIMAGES_BINARY_PATHS):$$PATH \
$(BUILD_IMAGE) \
$(TARGET_OUT_ODM_DLKM) $(odm_dlkmimage_intermediates)/odm_dlkm_image_info.txt \
$(INSTALLED_ODM_DLKMIMAGE_TARGET) $(TARGET_OUT)
$(call assert-max-image-size,$(INSTALLED_ODM_DLKMIMAGE_TARGET),$(BOARD_ODM_DLKMIMAGE_PARTITION_SIZE))
endef
# We just build this directly to the install location.
INSTALLED_ODM_DLKMIMAGE_TARGET := $(BUILT_ODM_DLKMIMAGE_TARGET)
$(INSTALLED_ODM_DLKMIMAGE_TARGET): \
$(INTERNAL_USERIMAGES_DEPS) \
$(INTERNAL_ODM_DLKMIMAGE_FILES) \
$(INSTALLED_FILES_FILE_ODM_DLKM)
$(build-odm_dlkmimage-target)
.PHONY: odm_dlkmimage-nodeps odnod
odm_dlkmimage-nodeps odnod: | $(INTERNAL_USERIMAGES_DEPS)
$(build-odm_dlkmimage-target)
sync: $(INTERNAL_ODM_DLKMIMAGE_FILES)
else ifdef BOARD_PREBUILT_ODM_DLKMIMAGE
INSTALLED_ODM_DLKMIMAGE_TARGET := $(PRODUCT_OUT)/odm_dlkm.img
$(eval $(call copy-one-file,$(BOARD_PREBUILT_ODM_DLKMIMAGE),$(INSTALLED_ODM_DLKMIMAGE_TARGET)))
endif
# -----------------------------------------------------------------
# dtbo image
ifdef BOARD_PREBUILT_DTBOIMAGE
INSTALLED_DTBOIMAGE_TARGET := $(PRODUCT_OUT)/dtbo.img
ifeq ($(BOARD_AVB_ENABLE),true)
$(INSTALLED_DTBOIMAGE_TARGET): $(BOARD_PREBUILT_DTBOIMAGE) $(AVBTOOL) $(BOARD_AVB_DTBO_KEY_PATH)
cp $(BOARD_PREBUILT_DTBOIMAGE) $@
$(AVBTOOL) add_hash_footer \
--image $@ \
--partition_size $(BOARD_DTBOIMG_PARTITION_SIZE) \
--partition_name dtbo $(INTERNAL_AVB_DTBO_SIGNING_ARGS) \
$(BOARD_AVB_DTBO_ADD_HASH_FOOTER_ARGS)
else
$(INSTALLED_DTBOIMAGE_TARGET): $(BOARD_PREBUILT_DTBOIMAGE)
cp $(BOARD_PREBUILT_DTBOIMAGE) $@
endif
endif # BOARD_PREBUILT_DTBOIMAGE
# -----------------------------------------------------------------
# Protected VM firmware image
ifdef BOARD_PREBUILT_PVMFWIMAGE
INSTALLED_PVMFWIMAGE_TARGET := $(PRODUCT_OUT)/pvmfw.img
ifeq ($(BOARD_AVB_ENABLE),true)
$(INSTALLED_PVMFWIMAGE_TARGET): $(BOARD_PREBUILT_PVMFWIMAGE) $(AVBTOOL) $(BOARD_AVB_PVMFW_KEY_PATH)
cp $(BOARD_PREBUILT_PVMFWIMAGE) $@
$(AVBTOOL) add_hash_footer \
--image $@ \
--partition_size $(BOARD_PVMFWIMG_PARTITION_SIZE) \
--partition_name pvmfw $(INTERNAL_AVB_PVMFW_SIGNING_ARGS) \
$(BOARD_AVB_PVMFW_ADD_HASH_FOOTER_ARGS)
else
$(INSTALLED_PVMFWIMAGE_TARGET): $(BOARD_PREBUILT_PVMFWIMAGE)
cp $(BOARD_PREBUILT_PVMFWIMAGE) $@
endif
endif # BOARD_PREBUILT_PVMFWIMAGE
# Returns a list of image targets corresponding to the given list of partitions. For example, it
# returns "$(INSTALLED_PRODUCTIMAGE_TARGET)" for "product", or "$(INSTALLED_SYSTEMIMAGE_TARGET)
# $(INSTALLED_VENDORIMAGE_TARGET)" for "system vendor".
# (1): list of partitions like "system", "vendor" or "system product system_ext".
define images-for-partitions
$(strip $(foreach item,$(1),$(INSTALLED_$(call to-upper,$(item))IMAGE_TARGET)))
endef
# -----------------------------------------------------------------
# custom images
INSTALLED_CUSTOMIMAGES_TARGET :=
ifneq ($(strip $(BOARD_CUSTOMIMAGES_PARTITION_LIST)),)
INTERNAL_AVB_CUSTOMIMAGES_SIGNING_ARGS :=
# Sign custom image.
# $(1): the prebuilt custom image.
# $(2): the mount point of the prebuilt custom image.
# $(3): the signed custom image target.
define sign_custom_image
$(3): $(1) $(INTERNAL_USERIMAGES_DEPS)
@echo Target custom image: $(3)
mkdir -p $(dir $(3))
cp $(1) $(3)
ifeq ($(BOARD_AVB_ENABLE),true)
PATH=$(INTERNAL_USERIMAGES_BINARY_PATHS):$$$$PATH \
$(AVBTOOL) add_hashtree_footer \
--image $(3) \
--key $(BOARD_AVB_$(call to-upper,$(2))_KEY_PATH) \
--algorithm $(BOARD_AVB_$(call to-upper,$(2))_ALGORITHM) \
--partition_size $(BOARD_AVB_$(call to-upper,$(2))_PARTITION_SIZE) \
--partition_name $(2) \
$(INTERNAL_AVB_CUSTOMIMAGES_SIGNING_ARGS) \
$(BOARD_AVB_$(call to-upper,$(2))_ADD_HASHTREE_FOOTER_ARGS)
endif
INSTALLED_CUSTOMIMAGES_TARGET += $(3)
endef
$(foreach partition,$(BOARD_CUSTOMIMAGES_PARTITION_LIST), \
$(foreach image,$(BOARD_AVB_$(call to-upper,$(partition))_IMAGE_LIST), \
$(eval $(call sign_custom_image,$(image),$(partition),$(PRODUCT_OUT)/$(notdir $(image))))))
endif
# -----------------------------------------------------------------
# vbmeta image
ifeq ($(BOARD_AVB_ENABLE),true)
BUILT_VBMETAIMAGE_TARGET := $(PRODUCT_OUT)/vbmeta.img
AVB_CHAIN_KEY_DIR := $(TARGET_OUT_INTERMEDIATES)/avb_chain_keys
ifdef BOARD_AVB_KEY_PATH
$(if $(BOARD_AVB_ALGORITHM),,$(error BOARD_AVB_ALGORITHM is not defined))
else
# If key path isn't specified, use the 4096-bit test key.
BOARD_AVB_ALGORITHM := SHA256_RSA4096
BOARD_AVB_KEY_PATH := external/avb/test/data/testkey_rsa4096.pem
endif
# AVB signing for system_other.img.
ifdef BUILDING_SYSTEM_OTHER_IMAGE
ifdef BOARD_AVB_SYSTEM_OTHER_KEY_PATH
$(if $(BOARD_AVB_SYSTEM_OTHER_ALGORITHM),,$(error BOARD_AVB_SYSTEM_OTHER_ALGORITHM is not defined))
else
# If key path isn't specified, use the same key as BOARD_AVB_KEY_PATH.
BOARD_AVB_SYSTEM_OTHER_KEY_PATH := $(BOARD_AVB_KEY_PATH)
BOARD_AVB_SYSTEM_OTHER_ALGORITHM := $(BOARD_AVB_ALGORITHM)
endif
$(INSTALLED_PRODUCT_SYSTEM_OTHER_AVBKEY_TARGET): $(AVBTOOL) $(BOARD_AVB_SYSTEM_OTHER_KEY_PATH)
@echo Extracting system_other avb key: $@
@rm -f $@
@mkdir -p $(dir $@)
$(AVBTOOL) extract_public_key --key $(BOARD_AVB_SYSTEM_OTHER_KEY_PATH) --output $@
ifndef BOARD_AVB_SYSTEM_OTHER_ROLLBACK_INDEX
BOARD_AVB_SYSTEM_OTHER_ROLLBACK_INDEX := $(PLATFORM_SECURITY_PATCH_TIMESTAMP)
endif
BOARD_AVB_SYSTEM_OTHER_ADD_HASHTREE_FOOTER_ARGS += --rollback_index $(BOARD_AVB_SYSTEM_OTHER_ROLLBACK_INDEX)
endif # end of AVB for BUILDING_SYSTEM_OTHER_IMAGE
INTERNAL_AVB_PARTITIONS_IN_CHAINED_VBMETA_IMAGES := \
$(BOARD_AVB_VBMETA_SYSTEM) \
$(BOARD_AVB_VBMETA_VENDOR)
# Not allowing the same partition to appear in multiple groups.
ifneq ($(words $(sort $(INTERNAL_AVB_PARTITIONS_IN_CHAINED_VBMETA_IMAGES))),$(words $(INTERNAL_AVB_PARTITIONS_IN_CHAINED_VBMETA_IMAGES)))
$(error BOARD_AVB_VBMETA_SYSTEM and BOARD_AVB_VBMETA_VENDOR cannot have duplicates)
endif
# When building a standalone recovery image for non-A/B devices, recovery image must be self-signed
# to be verified independently, and cannot be chained into vbmeta.img. See the link below for
# details.
ifeq ($(TARGET_OTA_ALLOW_NON_AB),true)
ifneq ($(INSTALLED_RECOVERYIMAGE_TARGET),)
$(if $(BOARD_AVB_RECOVERY_KEY_PATH),,\
$(error BOARD_AVB_RECOVERY_KEY_PATH must be defined for if non-A/B is supported. \
See https://android.googlesource.com/platform/external/avb/+/master/README.md#booting-into-recovery))
endif
endif
# Appends os version and security patch level as a AVB property descriptor
BOARD_AVB_SYSTEM_ADD_HASHTREE_FOOTER_ARGS += \
--prop com.android.build.system.fingerprint:$(BUILD_FINGERPRINT_FROM_FILE) \
--prop com.android.build.system.os_version:$(PLATFORM_VERSION_LAST_STABLE) \
--prop com.android.build.system.security_patch:$(PLATFORM_SECURITY_PATCH)
BOARD_AVB_PRODUCT_ADD_HASHTREE_FOOTER_ARGS += \
--prop com.android.build.product.fingerprint:$(BUILD_FINGERPRINT_FROM_FILE) \
--prop com.android.build.product.os_version:$(PLATFORM_VERSION_LAST_STABLE) \
--prop com.android.build.product.security_patch:$(PLATFORM_SECURITY_PATCH)
BOARD_AVB_SYSTEM_EXT_ADD_HASHTREE_FOOTER_ARGS += \
--prop com.android.build.system_ext.fingerprint:$(BUILD_FINGERPRINT_FROM_FILE) \
--prop com.android.build.system_ext.os_version:$(PLATFORM_VERSION_LAST_STABLE) \
--prop com.android.build.system_ext.security_patch:$(PLATFORM_SECURITY_PATCH)
BOARD_AVB_BOOT_ADD_HASH_FOOTER_ARGS += \
--prop com.android.build.boot.fingerprint:$(BUILD_FINGERPRINT_FROM_FILE) \
--prop com.android.build.boot.os_version:$(PLATFORM_VERSION_LAST_STABLE)
BOARD_AVB_VENDOR_BOOT_ADD_HASH_FOOTER_ARGS += \
--prop com.android.build.vendor_boot.fingerprint:$(BUILD_FINGERPRINT_FROM_FILE) \
BOARD_AVB_RECOVERY_ADD_HASH_FOOTER_ARGS += \
--prop com.android.build.recovery.fingerprint:$(BUILD_FINGERPRINT_FROM_FILE)
BOARD_AVB_VENDOR_ADD_HASHTREE_FOOTER_ARGS += \
--prop com.android.build.vendor.fingerprint:$(BUILD_FINGERPRINT_FROM_FILE) \
--prop com.android.build.vendor.os_version:$(PLATFORM_VERSION_LAST_STABLE)
BOARD_AVB_ODM_ADD_HASHTREE_FOOTER_ARGS += \
--prop com.android.build.odm.fingerprint:$(BUILD_FINGERPRINT_FROM_FILE) \
--prop com.android.build.odm.os_version:$(PLATFORM_VERSION_LAST_STABLE)
BOARD_AVB_VENDOR_DLKM_ADD_HASHTREE_FOOTER_ARGS += \
--prop com.android.build.vendor_dlkm.fingerprint:$(BUILD_FINGERPRINT_FROM_FILE) \
--prop com.android.build.vendor_dlkm.os_version:$(PLATFORM_VERSION_LAST_STABLE)
BOARD_AVB_ODM_DLKM_ADD_HASHTREE_FOOTER_ARGS += \
--prop com.android.build.odm_dlkm.fingerprint:$(BUILD_FINGERPRINT_FROM_FILE) \
--prop com.android.build.odm_dlkm.os_version:$(PLATFORM_VERSION_LAST_STABLE)
BOARD_AVB_DTBO_ADD_HASH_FOOTER_ARGS += \
--prop com.android.build.dtbo.fingerprint:$(BUILD_FINGERPRINT_FROM_FILE)
BOARD_AVB_PVMFW_ADD_HASH_FOOTER_ARGS += \
--prop com.android.build.pvmfw.fingerprint:$(BUILD_FINGERPRINT_FROM_FILE)
# The following vendor- and odm-specific images needs explicit SPL set per board.
ifdef BOOT_SECURITY_PATCH
BOARD_AVB_BOOT_ADD_HASH_FOOTER_ARGS += \
--prop com.android.build.boot.security_patch:$(BOOT_SECURITY_PATCH)
endif
ifdef VENDOR_SECURITY_PATCH
BOARD_AVB_VENDOR_ADD_HASHTREE_FOOTER_ARGS += \
--prop com.android.build.vendor.security_patch:$(VENDOR_SECURITY_PATCH)
endif
ifdef ODM_SECURITY_PATCH
BOARD_AVB_ODM_ADD_HASHTREE_FOOTER_ARGS += \
--prop com.android.build.odm.security_patch:$(ODM_SECURITY_PATCH)
endif
ifdef VENDOR_DLKM_SECURITY_PATCH
BOARD_AVB_VENDOR_DLKM_ADD_HASHTREE_FOOTER_ARGS += \
--prop com.android.build.vendor_dlkm.security_patch:$(VENDOR_DLKM_SECURITY_PATCH)
endif
ifdef ODM_DLKM_SECURITY_PATCH
BOARD_AVB_ODM_DLKM_ADD_HASHTREE_FOOTER_ARGS += \
--prop com.android.build.odm_dlkm.security_patch:$(ODM_DLKM_SECURITY_PATCH)
endif
ifdef PVMFW_SECURITY_PATCH
BOARD_AVB_PVMFW_ADD_HASH_FOOTER_ARGS += \
--prop com.android.build.pvmfw.security_patch:$(PVMFW_SECURITY_PATCH)
endif
BOOT_FOOTER_ARGS := BOARD_AVB_BOOT_ADD_HASH_FOOTER_ARGS
VENDOR_BOOT_FOOTER_ARGS := BOARD_AVB_VENDOR_BOOT_ADD_HASH_FOOTER_ARGS
DTBO_FOOTER_ARGS := BOARD_AVB_DTBO_ADD_HASH_FOOTER_ARGS
PVMFW_FOOTER_ARGS := BOARD_AVB_PVMFW_ADD_HASH_FOOTER_ARGS
SYSTEM_FOOTER_ARGS := BOARD_AVB_SYSTEM_ADD_HASHTREE_FOOTER_ARGS
VENDOR_FOOTER_ARGS := BOARD_AVB_VENDOR_ADD_HASHTREE_FOOTER_ARGS
RECOVERY_FOOTER_ARGS := BOARD_AVB_RECOVERY_ADD_HASH_FOOTER_ARGS
PRODUCT_FOOTER_ARGS := BOARD_AVB_PRODUCT_ADD_HASHTREE_FOOTER_ARGS
SYSTEM_EXT_FOOTER_ARGS := BOARD_AVB_SYSTEM_EXT_ADD_HASHTREE_FOOTER_ARGS
ODM_FOOTER_ARGS := BOARD_AVB_ODM_ADD_HASHTREE_FOOTER_ARGS
VENDOR_DLKM_FOOTER_ARGS := BOARD_AVB_VENDOR_DLKM_ADD_HASHTREE_FOOTER_ARGS
ODM_DLKM_FOOTER_ARGS := BOARD_AVB_ODM_DLKM_ADD_HASHTREE_FOOTER_ARGS
# Helper function that checks and sets required build variables for an AVB chained partition.
# $(1): the partition to enable AVB chain, e.g., boot or system or vbmeta_system.
define _check-and-set-avb-chain-args
$(eval part := $(1))
$(eval PART=$(call to-upper,$(part)))
$(eval _key_path := BOARD_AVB_$(PART)_KEY_PATH)
$(eval _signing_algorithm := BOARD_AVB_$(PART)_ALGORITHM)
$(eval _rollback_index := BOARD_AVB_$(PART)_ROLLBACK_INDEX)
$(eval _rollback_index_location := BOARD_AVB_$(PART)_ROLLBACK_INDEX_LOCATION)
$(if $($(_key_path)),,$(error $(_key_path) is not defined))
$(if $($(_signing_algorithm)),,$(error $(_signing_algorithm) is not defined))
$(if $($(_rollback_index)),,$(error $(_rollback_index) is not defined))
$(if $($(_rollback_index_location)),,$(error $(_rollback_index_location) is not defined))
# Set INTERNAL_AVB_(PART)_SIGNING_ARGS
$(eval _signing_args := INTERNAL_AVB_$(PART)_SIGNING_ARGS)
$(eval $(_signing_args) := \
--algorithm $($(_signing_algorithm)) --key $($(_key_path)))
# The recovery partition in non-A/B devices should be verified separately. Skip adding the chain
# partition descriptor for recovery partition into vbmeta.img.
$(if $(or $(filter-out true,$(TARGET_OTA_ALLOW_NON_AB)),$(filter-out recovery,$(part))),\
$(eval INTERNAL_AVB_MAKE_VBMETA_IMAGE_ARGS += \
--chain_partition $(part):$($(_rollback_index_location)):$(AVB_CHAIN_KEY_DIR)/$(part).avbpubkey))
# Set rollback_index via footer args for non-chained vbmeta image. Chained vbmeta image will pick up
# the index via a separate flag (e.g. BOARD_AVB_VBMETA_SYSTEM_ROLLBACK_INDEX).
$(if $(filter $(part),$(part:vbmeta_%=%)),\
$(eval _footer_args := $(PART)_FOOTER_ARGS) \
$(eval $($(_footer_args)) += --rollback_index $($(_rollback_index))))
endef
# Checks and sets the required build variables for an AVB partition. The partition will be
# configured as a chained partition, if BOARD_AVB_<partition>_KEY_PATH is defined. Otherwise the
# image descriptor will be included into vbmeta.img, unless it has been already added to any chained
# VBMeta image.
# Multiple boot images can be generated based on BOARD_KERNEL_BINARIES
# but vbmeta would capture the image descriptor of only the first boot
# image specified in BUILT_BOOTIMAGE_TARGET.
# $(1): Partition name, e.g. boot or system.
define check-and-set-avb-args
$(eval _in_chained_vbmeta := $(filter $(1),$(INTERNAL_AVB_PARTITIONS_IN_CHAINED_VBMETA_IMAGES)))
$(if $(BOARD_AVB_$(call to-upper,$(1))_KEY_PATH),\
$(if $(_in_chained_vbmeta),\
$(error Chaining partition "$(1)" in chained VBMeta image is not supported)) \
$(call _check-and-set-avb-chain-args,$(1)),\
$(if $(_in_chained_vbmeta),,\
$(if $(filter boot,$(1)),\
$(eval INTERNAL_AVB_MAKE_VBMETA_IMAGE_ARGS += \
--include_descriptors_from_image $(firstword $(call images-for-partitions,$(1)))),\
$(eval INTERNAL_AVB_MAKE_VBMETA_IMAGE_ARGS += \
--include_descriptors_from_image $(call images-for-partitions,$(1))))))
endef
# Checks and sets build variables for a custom chained partition to include it into vbmeta.img.