| LOCAL_PATH:= $(call my-dir) |
| |
| ####################################### |
| # init.rc |
| include $(CLEAR_VARS) |
| |
| LOCAL_MODULE := init.rc |
| LOCAL_SRC_FILES := $(LOCAL_MODULE) |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_PATH := $(TARGET_ROOT_OUT) |
| LOCAL_REQUIRED_MODULES := fsverity_init |
| |
| # The init symlink must be a post install command of a file that is to TARGET_ROOT_OUT. |
| # Since init.rc is required for init and satisfies that requirement, we hijack it to create the symlink. |
| LOCAL_POST_INSTALL_CMD := ln -sf /system/bin/init $(TARGET_ROOT_OUT)/init |
| |
| include $(BUILD_PREBUILT) |
| |
| ####################################### |
| # init-debug.rc |
| include $(CLEAR_VARS) |
| |
| LOCAL_MODULE := init-debug.rc |
| LOCAL_SRC_FILES := $(LOCAL_MODULE) |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_PATH := $(TARGET_OUT_ETC)/init |
| |
| include $(BUILD_PREBUILT) |
| |
| ####################################### |
| # asan.options |
| ifneq ($(filter address,$(SANITIZE_TARGET)),) |
| |
| include $(CLEAR_VARS) |
| |
| LOCAL_MODULE := asan.options |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_SRC_FILES := $(LOCAL_MODULE) |
| LOCAL_MODULE_PATH := $(TARGET_OUT) |
| |
| include $(BUILD_PREBUILT) |
| |
| # ASAN extration. |
| ASAN_EXTRACT_FILES := |
| ifeq ($(SANITIZE_TARGET_SYSTEM),true) |
| include $(CLEAR_VARS) |
| LOCAL_MODULE:= asan_extract |
| LOCAL_MODULE_TAGS := optional |
| LOCAL_MODULE_CLASS := EXECUTABLES |
| LOCAL_SRC_FILES := asan_extract.sh |
| LOCAL_INIT_RC := asan_extract.rc |
| # We need bzip2 on device for extraction. |
| LOCAL_REQUIRED_MODULES := bzip2 |
| include $(BUILD_PREBUILT) |
| ASAN_EXTRACT_FILES := asan_extract |
| endif |
| |
| endif |
| |
| ####################################### |
| # fsverity_init |
| |
| include $(CLEAR_VARS) |
| LOCAL_MODULE:= fsverity_init |
| LOCAL_MODULE_CLASS := EXECUTABLES |
| LOCAL_SRC_FILES := fsverity_init.sh |
| include $(BUILD_PREBUILT) |
| |
| ####################################### |
| # init.environ.rc |
| |
| include $(CLEAR_VARS) |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE := init.environ.rc |
| LOCAL_MODULE_PATH := $(TARGET_ROOT_OUT) |
| |
| EXPORT_GLOBAL_ASAN_OPTIONS := |
| ifneq ($(filter address,$(SANITIZE_TARGET)),) |
| EXPORT_GLOBAL_ASAN_OPTIONS := export ASAN_OPTIONS include=/system/asan.options |
| LOCAL_REQUIRED_MODULES := asan.options $(ASAN_OPTIONS_FILES) $(ASAN_EXTRACT_FILES) |
| endif |
| |
| EXPORT_GLOBAL_HWASAN_OPTIONS := |
| ifneq ($(filter hwaddress,$(SANITIZE_TARGET)),) |
| ifneq ($(HWADDRESS_SANITIZER_GLOBAL_OPTIONS),) |
| EXPORT_GLOBAL_HWASAN_OPTIONS := export HWASAN_OPTIONS $(HWADDRESS_SANITIZER_GLOBAL_OPTIONS) |
| endif |
| endif |
| |
| EXPORT_GLOBAL_GCOV_OPTIONS := |
| ifeq ($(NATIVE_COVERAGE),true) |
| EXPORT_GLOBAL_GCOV_OPTIONS := export GCOV_PREFIX /data/misc/trace |
| endif |
| |
| # Put it here instead of in init.rc module definition, |
| # because init.rc is conditionally included. |
| # |
| # create some directories (some are mount points) and symlinks |
| LOCAL_POST_INSTALL_CMD := mkdir -p $(addprefix $(TARGET_ROOT_OUT)/, \ |
| dev proc sys system data odm oem acct config storage mnt apex debug_ramdisk $(BOARD_ROOT_EXTRA_FOLDERS)); \ |
| ln -sf /system/bin $(TARGET_ROOT_OUT)/bin; \ |
| ln -sf /system/etc $(TARGET_ROOT_OUT)/etc; \ |
| ln -sf /data/user_de/0/com.android.shell/files/bugreports $(TARGET_ROOT_OUT)/bugreports; \ |
| ln -sf /sys/kernel/debug $(TARGET_ROOT_OUT)/d; \ |
| ln -sf /storage/self/primary $(TARGET_ROOT_OUT)/sdcard |
| ifdef BOARD_USES_VENDORIMAGE |
| LOCAL_POST_INSTALL_CMD += ; mkdir -p $(TARGET_ROOT_OUT)/vendor |
| else |
| LOCAL_POST_INSTALL_CMD += ; ln -sf /system/vendor $(TARGET_ROOT_OUT)/vendor |
| endif |
| ifdef BOARD_USES_PRODUCTIMAGE |
| LOCAL_POST_INSTALL_CMD += ; mkdir -p $(TARGET_ROOT_OUT)/product |
| else |
| LOCAL_POST_INSTALL_CMD += ; ln -sf /system/product $(TARGET_ROOT_OUT)/product |
| endif |
| ifdef BOARD_USES_SYSTEM_EXTIMAGE |
| LOCAL_POST_INSTALL_CMD += ; mkdir -p $(TARGET_ROOT_OUT)/system_ext |
| else |
| LOCAL_POST_INSTALL_CMD += ; ln -sf /system/system_ext $(TARGET_ROOT_OUT)/system_ext |
| endif |
| ifdef BOARD_USES_METADATA_PARTITION |
| LOCAL_POST_INSTALL_CMD += ; mkdir -p $(TARGET_ROOT_OUT)/metadata |
| endif |
| |
| # For /odm partition. |
| LOCAL_POST_INSTALL_CMD += ; mkdir -p $(TARGET_ROOT_OUT)/odm |
| # For Treble Generic System Image (GSI), system-as-root GSI needs to work on |
| # both devices with and without /odm partition. Those symlinks are for devices |
| # without /odm partition. For devices with /odm partition, mount odm.img under |
| # /odm will hide those symlinks. |
| LOCAL_POST_INSTALL_CMD += ; ln -sf /vendor/odm/app $(TARGET_ROOT_OUT)/odm/app |
| LOCAL_POST_INSTALL_CMD += ; ln -sf /vendor/odm/bin $(TARGET_ROOT_OUT)/odm/bin |
| LOCAL_POST_INSTALL_CMD += ; ln -sf /vendor/odm/etc $(TARGET_ROOT_OUT)/odm/etc |
| LOCAL_POST_INSTALL_CMD += ; ln -sf /vendor/odm/firmware $(TARGET_ROOT_OUT)/odm/firmware |
| LOCAL_POST_INSTALL_CMD += ; ln -sf /vendor/odm/framework $(TARGET_ROOT_OUT)/odm/framework |
| LOCAL_POST_INSTALL_CMD += ; ln -sf /vendor/odm/lib $(TARGET_ROOT_OUT)/odm/lib |
| LOCAL_POST_INSTALL_CMD += ; ln -sf /vendor/odm/lib64 $(TARGET_ROOT_OUT)/odm/lib64 |
| LOCAL_POST_INSTALL_CMD += ; ln -sf /vendor/odm/overlay $(TARGET_ROOT_OUT)/odm/overlay |
| LOCAL_POST_INSTALL_CMD += ; ln -sf /vendor/odm/priv-app $(TARGET_ROOT_OUT)/odm/priv-app |
| LOCAL_POST_INSTALL_CMD += ; ln -sf /vendor/odm/usr $(TARGET_ROOT_OUT)/odm/usr |
| |
| ifdef BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE |
| LOCAL_POST_INSTALL_CMD += ; mkdir -p $(TARGET_ROOT_OUT)/cache |
| else |
| LOCAL_POST_INSTALL_CMD += ; ln -sf /data/cache $(TARGET_ROOT_OUT)/cache |
| endif |
| ifdef BOARD_ROOT_EXTRA_SYMLINKS |
| # BOARD_ROOT_EXTRA_SYMLINKS is a list of <target>:<link_name>. |
| LOCAL_POST_INSTALL_CMD += $(foreach s, $(BOARD_ROOT_EXTRA_SYMLINKS),\ |
| $(eval p := $(subst :,$(space),$(s)))\ |
| ; mkdir -p $(dir $(TARGET_ROOT_OUT)/$(word 2,$(p))) \ |
| ; ln -sf $(word 1,$(p)) $(TARGET_ROOT_OUT)/$(word 2,$(p))) |
| endif |
| # The A/B updater uses a top-level /postinstall directory to mount the new |
| # system before reboot. |
| ifeq ($(AB_OTA_UPDATER),true) |
| LOCAL_POST_INSTALL_CMD += ; mkdir -p $(TARGET_ROOT_OUT)/postinstall |
| endif |
| |
| include $(BUILD_SYSTEM)/base_rules.mk |
| |
| $(LOCAL_BUILT_MODULE): $(LOCAL_PATH)/init.environ.rc.in |
| @echo "Generate: $< -> $@" |
| @mkdir -p $(dir $@) |
| $(hide) sed -e 's?%BOOTCLASSPATH%?$(PRODUCT_BOOTCLASSPATH)?g' $< >$@ |
| $(hide) sed -i -e 's?%DEX2OATBOOTCLASSPATH%?$(PRODUCT_DEX2OAT_BOOTCLASSPATH)?g' $@ |
| $(hide) sed -i -e 's?%SYSTEMSERVERCLASSPATH%?$(PRODUCT_SYSTEM_SERVER_CLASSPATH)?g' $@ |
| $(hide) sed -i -e 's?%EXPORT_GLOBAL_ASAN_OPTIONS%?$(EXPORT_GLOBAL_ASAN_OPTIONS)?g' $@ |
| $(hide) sed -i -e 's?%EXPORT_GLOBAL_GCOV_OPTIONS%?$(EXPORT_GLOBAL_GCOV_OPTIONS)?g' $@ |
| $(hide) sed -i -e 's?%EXPORT_GLOBAL_HWASAN_OPTIONS%?$(EXPORT_GLOBAL_HWASAN_OPTIONS)?g' $@ |
| |
| # Append PLATFORM_VNDK_VERSION to base name. |
| define append_vndk_version |
| $(strip \ |
| $(basename $(1)).$(PLATFORM_VNDK_VERSION)$(suffix $(1)) \ |
| ) |
| endef |
| |
| |
| ####################################### |
| # ld.config.txt selection variables |
| # |
| _enforce_vndk_at_runtime := false |
| ifdef BOARD_VNDK_VERSION |
| ifneq ($(BOARD_VNDK_RUNTIME_DISABLE),true) |
| _enforce_vndk_at_runtime := true |
| endif |
| endif |
| |
| _enforce_vndk_lite_at_runtime := false |
| ifeq ($(_enforce_vndk_at_runtime),false) |
| ifeq ($(PRODUCT_TREBLE_LINKER_NAMESPACES)|$(SANITIZE_TARGET),true|) |
| _enforce_vndk_lite_at_runtime := true |
| endif |
| endif |
| |
| ####################################### |
| # ld.config.txt |
| # |
| # For VNDK enforced devices that have defined BOARD_VNDK_VERSION, use |
| # "ld.config.txt" as a source file. This configuration includes strict VNDK |
| # run-time restrictions for vendor process. |
| # |
| # Other treblized devices, that have not defined BOARD_VNDK_VERSION or that |
| # have set BOARD_VNDK_RUNTIME_DISABLE to true, use "ld.config.vndk_lite.txt" |
| # as a source file. This configuration does not have strict VNDK run-time |
| # restrictions. |
| # |
| # If the device is not treblized, use "ld.config.legacy.txt" for legacy |
| # namespace configuration. |
| # |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := ld.config.txt |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_PATH := $(TARGET_OUT_ETC) |
| |
| # Start of runtime APEX compatibility. |
| # |
| # Meta-comment: |
| # The placing of this section is somewhat arbitrary. The LOCAL_POST_INSTALL_CMD |
| # entries need to be associated with something that goes into /system. |
| # ld.config.txt qualifies but it could be anything else in /system until soong |
| # supports creation of symlinks. http://b/123333111 |
| # |
| # Keeping the appearance of files/dirs having old locations for apps that have |
| # come to rely on them. |
| |
| # http://b/121248172 - create a link from /system/usr/icu to |
| # /apex/com.android.runtime/etc/icu so that apps can find the ICU .dat file. |
| # A symlink can't overwrite a directory and the /system/usr/icu directory once |
| # existed so the required structure must be created whatever we find. |
| LOCAL_POST_INSTALL_CMD = mkdir -p $(TARGET_OUT)/usr && rm -rf $(TARGET_OUT)/usr/icu |
| LOCAL_POST_INSTALL_CMD += && ln -sf /apex/com.android.runtime/etc/icu $(TARGET_OUT)/usr/icu |
| |
| # TODO(b/124106384): Clean up compat symlinks for ART binaries. |
| ART_BINARIES := \ |
| dalvikvm \ |
| dalvikvm32 \ |
| dalvikvm64 \ |
| dex2oat \ |
| dexdiag \ |
| dexdump \ |
| dexlist \ |
| dexoptanalyzer \ |
| oatdump \ |
| profman \ |
| |
| LOCAL_POST_INSTALL_CMD += && mkdir -p $(TARGET_OUT)/bin |
| $(foreach b,$(ART_BINARIES), \ |
| $(eval LOCAL_POST_INSTALL_CMD += \ |
| && ln -sf /apex/com.android.runtime/bin/$(b) $(TARGET_OUT)/bin/$(b)) \ |
| ) |
| |
| # End of runtime APEX compatibilty. |
| |
| ifeq ($(_enforce_vndk_at_runtime),true) |
| |
| # for VNDK enforced devices |
| LOCAL_MODULE_STEM := $(call append_vndk_version,$(LOCAL_MODULE)) |
| include $(BUILD_SYSTEM)/base_rules.mk |
| ld_config_template := $(LOCAL_PATH)/etc/ld.config.txt |
| check_backward_compatibility := true |
| vndk_version := $(PLATFORM_VNDK_VERSION) |
| include $(LOCAL_PATH)/update_and_install_ld_config.mk |
| |
| else ifeq ($(_enforce_vndk_lite_at_runtime),true) |
| |
| # for treblized but VNDK lightly enforced devices |
| LOCAL_MODULE_STEM := ld.config.vndk_lite.txt |
| include $(BUILD_SYSTEM)/base_rules.mk |
| ld_config_template := $(LOCAL_PATH)/etc/ld.config.vndk_lite.txt |
| vndk_version := $(PLATFORM_VNDK_VERSION) |
| libz_is_llndk := true |
| include $(LOCAL_PATH)/update_and_install_ld_config.mk |
| |
| else |
| |
| # for legacy non-treblized devices |
| LOCAL_MODULE_STEM := $(LOCAL_MODULE) |
| LOCAL_SRC_FILES := etc/ld.config.legacy.txt |
| include $(BUILD_PREBUILT) |
| |
| endif # ifeq ($(_enforce_vndk_at_runtime),true) |
| |
| # ld.config.txt for VNDK versions older than PLATFORM_VNDK_VERSION |
| # are built with the VNDK libraries lists under /prebuilts/vndk. |
| # |
| # ld.config.$(VER).txt is built and installed for all VNDK versions |
| # listed in PRODUCT_EXTRA_VNDK_VERSIONS. |
| # |
| # $(1): VNDK version |
| define build_versioned_ld_config |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := ld.config.$(1).txt |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_PATH := $(TARGET_OUT_ETC) |
| LOCAL_MODULE_STEM := $$(LOCAL_MODULE) |
| include $(BUILD_SYSTEM)/base_rules.mk |
| ld_config_template := $(LOCAL_PATH)/etc/ld.config.txt |
| check_backward_compatibility := true |
| vndk_version := $(1) |
| lib_list_from_prebuilts := true |
| include $(LOCAL_PATH)/update_and_install_ld_config.mk |
| endef |
| |
| vndk_snapshots := $(wildcard prebuilts/vndk/*) |
| supported_vndk_snapshot_versions := \ |
| $(strip $(patsubst prebuilts/vndk/v%,%,$(vndk_snapshots))) |
| $(foreach ver,$(supported_vndk_snapshot_versions),\ |
| $(eval $(call build_versioned_ld_config,$(ver)))) |
| |
| vndk_snapshots := |
| supported_vndk_snapshot_versions := |
| |
| ####################################### |
| # ld.config.vndk_lite.txt |
| # |
| # This module is only for GSI. |
| # |
| ifeq ($(_enforce_vndk_lite_at_runtime),false) |
| |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := ld.config.vndk_lite.txt |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_PATH := $(TARGET_OUT_ETC) |
| LOCAL_MODULE_STEM := $(LOCAL_MODULE) |
| include $(BUILD_SYSTEM)/base_rules.mk |
| ld_config_template := $(LOCAL_PATH)/etc/ld.config.vndk_lite.txt |
| vndk_version := $(PLATFORM_VNDK_VERSION) |
| libz_is_llndk := true |
| include $(LOCAL_PATH)/update_and_install_ld_config.mk |
| |
| endif # ifeq ($(_enforce_vndk_lite_at_runtime),false) |
| |
| _enforce_vndk_at_runtime := |
| _enforce_vndk_lite_at_runtime := |
| |
| ####################################### |
| # ld.config.txt for recovery |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := ld.config.recovery.txt |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_SRC_FILES := etc/ld.config.recovery.txt |
| LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/system/etc |
| LOCAL_MODULE_STEM := ld.config.txt |
| include $(BUILD_PREBUILT) |
| |
| ####################################### |
| # llndk.libraries.txt |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := llndk.libraries.txt |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_PATH := $(TARGET_OUT_ETC) |
| LOCAL_MODULE_STEM := $(call append_vndk_version,$(LOCAL_MODULE)) |
| include $(BUILD_SYSTEM)/base_rules.mk |
| $(LOCAL_BUILT_MODULE): PRIVATE_LLNDK_LIBRARIES := $(LLNDK_LIBRARIES) |
| $(LOCAL_BUILT_MODULE): |
| @echo "Generate: $@" |
| @mkdir -p $(dir $@) |
| $(hide) echo -n > $@ |
| $(hide) $(foreach lib,$(PRIVATE_LLNDK_LIBRARIES), \ |
| echo $(lib).so >> $@;) |
| |
| ####################################### |
| # vndksp.libraries.txt |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := vndksp.libraries.txt |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_PATH := $(TARGET_OUT_ETC) |
| LOCAL_MODULE_STEM := $(call append_vndk_version,$(LOCAL_MODULE)) |
| include $(BUILD_SYSTEM)/base_rules.mk |
| $(LOCAL_BUILT_MODULE): PRIVATE_VNDK_SAMEPROCESS_LIBRARIES := $(VNDK_SAMEPROCESS_LIBRARIES) |
| $(LOCAL_BUILT_MODULE): |
| @echo "Generate: $@" |
| @mkdir -p $(dir $@) |
| $(hide) echo -n > $@ |
| $(hide) $(foreach lib,$(PRIVATE_VNDK_SAMEPROCESS_LIBRARIES), \ |
| echo $(lib).so >> $@;) |
| |
| ####################################### |
| # vndkcore.libraries.txt |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := vndkcore.libraries.txt |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_PATH := $(TARGET_OUT_ETC) |
| LOCAL_MODULE_STEM := $(call append_vndk_version,$(LOCAL_MODULE)) |
| include $(BUILD_SYSTEM)/base_rules.mk |
| $(LOCAL_BUILT_MODULE): PRIVATE_VNDK_CORE_LIBRARIES := $(VNDK_CORE_LIBRARIES) |
| $(LOCAL_BUILT_MODULE): |
| @echo "Generate: $@" |
| @mkdir -p $(dir $@) |
| $(hide) echo -n > $@ |
| $(hide) $(foreach lib,$(PRIVATE_VNDK_CORE_LIBRARIES), \ |
| echo $(lib).so >> $@;) |
| |
| ####################################### |
| # vndkprivate.libraries.txt |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := vndkprivate.libraries.txt |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_PATH := $(TARGET_OUT_ETC) |
| LOCAL_MODULE_STEM := $(call append_vndk_version,$(LOCAL_MODULE)) |
| include $(BUILD_SYSTEM)/base_rules.mk |
| $(LOCAL_BUILT_MODULE): PRIVATE_VNDK_PRIVATE_LIBRARIES := $(VNDK_PRIVATE_LIBRARIES) |
| $(LOCAL_BUILT_MODULE): |
| @echo "Generate: $@" |
| @mkdir -p $(dir $@) |
| $(hide) echo -n > $@ |
| $(hide) $(foreach lib,$(PRIVATE_VNDK_PRIVATE_LIBRARIES), \ |
| echo $(lib).so >> $@;) |
| |
| ####################################### |
| # sanitizer.libraries.txt |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := sanitizer.libraries.txt |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_PATH := $(TARGET_OUT_ETC) |
| LOCAL_MODULE_STEM := $(LOCAL_MODULE) |
| include $(BUILD_SYSTEM)/base_rules.mk |
| $(LOCAL_BUILT_MODULE): PRIVATE_SANITIZER_RUNTIME_LIBRARIES := $(addsuffix .so,\ |
| $(ADDRESS_SANITIZER_RUNTIME_LIBRARY) \ |
| $(HWADDRESS_SANITIZER_RUNTIME_LIBRARY) \ |
| $(UBSAN_RUNTIME_LIBRARY) \ |
| $(TSAN_RUNTIME_LIBRARY) \ |
| $(2ND_ADDRESS_SANITIZER_RUNTIME_LIBRARY) \ |
| $(2ND_HWADDRESS_SANITIZER_RUNTIME_LIBRARY) \ |
| $(2ND_UBSAN_RUNTIME_LIBRARY) \ |
| $(2ND_TSAN_RUNTIME_LIBRARY)) |
| $(LOCAL_BUILT_MODULE): |
| @echo "Generate: $@" |
| @mkdir -p $(dir $@) |
| $(hide) echo -n > $@ |
| $(hide) $(foreach lib,$(PRIVATE_SANITIZER_RUNTIME_LIBRARIES), \ |
| echo $(lib) >> $@;) |
| |
| ####################################### |
| # adb_debug.prop in debug ramdisk |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := adb_debug.prop |
| LOCAL_SRC_FILES := $(LOCAL_MODULE) |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_PATH := $(TARGET_DEBUG_RAMDISK_OUT) |
| include $(BUILD_PREBUILT) |
| |
| include $(call all-makefiles-under,$(LOCAL_PATH)) |