platform_build/core/dex_preopt.mk
Calin Juravle 8955a99f06 Create dist for boot and system jars
We need the jars on boot and system server classpath in order to
symbolize profile information. Having the jars packed in a dist zip will
help a lot with the tools.

Test: m
Bug: 73313191
Change-Id: I5b64268d240055282099e9b86a5e6869e6405968
2018-05-11 16:38:03 -07:00

108 lines
4.5 KiB
Makefile

####################################
# dexpreopt support - typically used on user builds to run dexopt (for Dalvik) or dex2oat (for ART) ahead of time
#
####################################
# list of boot classpath jars for dexpreopt
DEXPREOPT_BOOT_JARS := $(subst $(space),:,$(PRODUCT_BOOT_JARS))
DEXPREOPT_BOOT_JARS_MODULES := $(PRODUCT_BOOT_JARS)
PRODUCT_BOOTCLASSPATH := $(subst $(space),:,$(foreach m,$(DEXPREOPT_BOOT_JARS_MODULES),/system/framework/$(m).jar))
PRODUCT_SYSTEM_SERVER_CLASSPATH := $(subst $(space),:,$(foreach m,$(PRODUCT_SYSTEM_SERVER_JARS),/system/framework/$(m).jar))
DEXPREOPT_BUILD_DIR := $(OUT_DIR)
DEXPREOPT_PRODUCT_DIR_FULL_PATH := $(PRODUCT_OUT)/dex_bootjars
DEXPREOPT_PRODUCT_DIR := $(patsubst $(DEXPREOPT_BUILD_DIR)/%,%,$(DEXPREOPT_PRODUCT_DIR_FULL_PATH))
DEXPREOPT_BOOT_JAR_DIR := system/framework
DEXPREOPT_BOOT_JAR_DIR_FULL_PATH := $(DEXPREOPT_PRODUCT_DIR_FULL_PATH)/$(DEXPREOPT_BOOT_JAR_DIR)
# The default value for LOCAL_DEX_PREOPT
DEX_PREOPT_DEFAULT ?= true
# The default filter for which files go into the system_other image (if it is
# being used). To bundle everything one should set this to '%'
SYSTEM_OTHER_ODEX_FILTER ?= app/% priv-app/%
# Method returning whether the install path $(1) should be for system_other.
# Under SANITIZE_LITE, we do not want system_other. Just put things under /data/asan.
ifeq ($(SANITIZE_LITE),true)
install-on-system-other =
else
install-on-system-other = $(filter-out $(PRODUCT_DEXPREOPT_SPEED_APPS) $(PRODUCT_SYSTEM_SERVER_APPS),$(basename $(notdir $(filter $(foreach f,$(SYSTEM_OTHER_ODEX_FILTER),$(TARGET_OUT)/$(f)),$(1)))))
endif
# The default values for pre-opting: always preopt PIC.
# Conditional to building on linux, as dex2oat currently does not work on darwin.
ifeq ($(HOST_OS),linux)
WITH_DEXPREOPT ?= true
ifeq (eng,$(TARGET_BUILD_VARIANT))
# Don't strip for quick development turnarounds.
DEX_PREOPT_DEFAULT := nostripping
# For an eng build only pre-opt the boot image and system server. This gives reasonable performance
# and still allows a simple workflow: building in frameworks/base and syncing.
WITH_DEXPREOPT_BOOT_IMG_AND_SYSTEM_SERVER_ONLY ?= true
endif
# Add mini-debug-info to the boot classpath unless explicitly asked not to.
ifneq (false,$(WITH_DEXPREOPT_DEBUG_INFO))
PRODUCT_DEX_PREOPT_BOOT_FLAGS += --generate-mini-debug-info
endif
# Non eng linux builds must have preopt enabled so that system server doesn't run as interpreter
# only. b/74209329
ifeq (,$(filter eng, $(TARGET_BUILD_VARIANT)))
ifneq (true,$(WITH_DEXPREOPT))
ifneq (true,$(WITH_DEXPREOPT_BOOT_IMG_AND_SYSTEM_SERVER_ONLY))
$(call pretty-error, DEXPREOPT must be enabled for user and userdebug builds)
endif
endif
endif
endif
GLOBAL_DEXPREOPT_FLAGS :=
# Special rules for building stripped boot jars that override java_library.mk rules
# $(1): boot jar module name
define _dexpreopt-boot-jar-remove-classes.dex
_dbj_jar_no_dex := $(DEXPREOPT_BOOT_JAR_DIR_FULL_PATH)/$(1)_nodex.jar
_dbj_src_jar := $(call intermediates-dir-for,JAVA_LIBRARIES,$(1),,COMMON)/javalib.jar
$(call dexpreopt-copy-jar,$$(_dbj_src_jar),$$(_dbj_jar_no_dex),$(DEX_PREOPT_DEFAULT))
_dbj_jar_no_dex :=
_dbj_src_jar :=
endef
$(foreach b,$(DEXPREOPT_BOOT_JARS_MODULES),$(eval $(call _dexpreopt-boot-jar-remove-classes.dex,$(b))))
include $(BUILD_SYSTEM)/dex_preopt_libart.mk
# Define dexpreopt-one-file based on current default runtime.
# $(1): the input .jar or .apk file
# $(2): the output .odex file
define dexpreopt-one-file
$(call dex2oat-one-file,$(1),$(2))
endef
DEXPREOPT_ONE_FILE_DEPENDENCY_TOOLS := $(DEX2OAT_DEPENDENCY)
DEXPREOPT_ONE_FILE_DEPENDENCY_BUILT_BOOT_PREOPT := $(DEFAULT_DEX_PREOPT_BUILT_IMAGE_FILENAME)
ifdef TARGET_2ND_ARCH
$(TARGET_2ND_ARCH_VAR_PREFIX)DEXPREOPT_ONE_FILE_DEPENDENCY_BUILT_BOOT_PREOPT := $($(TARGET_2ND_ARCH_VAR_PREFIX)DEFAULT_DEX_PREOPT_BUILT_IMAGE_FILENAME)
endif # TARGET_2ND_ARCH
ifeq ($(PRODUCT_DIST_BOOT_AND_SYSTEM_JARS),true)
boot_profile_jars_zip := $(PRODUCT_OUT)/boot_profile_jars.zip
all_boot_jars := \
$(foreach m,$(DEXPREOPT_BOOT_JARS_MODULES),$(PRODUCT_OUT)/system/framework/$(m).jar) \
$(foreach m,$(PRODUCT_SYSTEM_SERVER_JARS),$(PRODUCT_OUT)/system/framework/$(m).jar)
$(boot_profile_jars_zip): PRIVATE_JARS := $(all_boot_jars)
$(boot_profile_jars_zip): $(all_boot_jars) $(SOONG_ZIP)
echo "Create boot profiles package: $@"
rm -f $@
$(SOONG_ZIP) -o $@ -C $(PRODUCT_OUT) $(PRIVATE_JARS)
droidcore: $(boot_profile_jars_zip)
$(call dist-for-goals, droidcore, $(boot_profile_jars_zip))
endif