| #################################### |
| # dexpreopt support for Dalvik |
| # |
| #################################### |
| |
| DEXOPT := $(HOST_OUT_EXECUTABLES)/dexopt$(HOST_EXECUTABLE_SUFFIX) |
| DEXPREOPT := dalvik/tools/dex-preopt |
| |
| DEXPREOPT_DEXOPT := $(patsubst $(DEXPREOPT_BUILD_DIR)/%,%,$(DEXOPT)) |
| |
| DEXPREOPT_BOOT_ODEXS := $(foreach b,$(DEXPREOPT_BOOT_JARS_MODULES),\ |
| $(DEXPREOPT_BOOT_JAR_DIR_FULL_PATH)/$(b).odex) |
| |
| # If the target is a uniprocessor, then explicitly tell the preoptimizer |
| # that fact. (By default, it always optimizes for an SMP target.) |
| ifeq ($(TARGET_CPU_SMP),true) |
| DEXPREOPT_UNIPROCESSOR := |
| else |
| DEXPREOPT_UNIPROCESSOR := --uniprocessor |
| endif |
| |
| # By default, do not run rerun dexopt if the tool changes. |
| # Comment out the | to force dex2oat to rerun on after all changes. |
| DEXOPT_DEPENDENCY := | |
| DEXOPT_DEPENDENCY += $(DEXPREOPT) $(DEXOPT) |
| |
| # $(1): the input .jar or .apk file |
| # $(2): the output .odex file |
| define dexopt-one-file |
| $(hide) rm -f $(2) |
| $(hide) mkdir -p $(dir $(2)) |
| $(hide) $(DEXPREOPT) \ |
| --dexopt=$(DEXPREOPT_DEXOPT) \ |
| --build-dir=$(DEXPREOPT_BUILD_DIR) \ |
| --product-dir=$(DEXPREOPT_PRODUCT_DIR) \ |
| --boot-dir=$(DEXPREOPT_BOOT_JAR_DIR) \ |
| --boot-jars=$(DEXPREOPT_BOOT_JARS) \ |
| $(DEXPREOPT_UNIPROCESSOR) \ |
| $(patsubst $(DEXPREOPT_BUILD_DIR)/%,%,$(1)) \ |
| $(patsubst $(DEXPREOPT_BUILD_DIR)/%,%,$(2)) |
| endef |
| |
| # Special rules for building odex files for boot jars that override java_library.mk rules |
| |
| # $(1): boot jar module name |
| define _dexpreopt-boot-odex |
| _dbj_jar := $(DEXPREOPT_BOOT_JAR_DIR_FULL_PATH)/$(1).jar |
| _dbj_odex := $(DEXPREOPT_BOOT_JAR_DIR_FULL_PATH)/$(1).odex |
| _dbj_src_jar := $(call intermediates-dir-for,JAVA_LIBRARIES,$(1),,COMMON)/javalib.jar |
| $$(_dbj_odex): PRIVATE_DBJ_JAR := $$(_dbj_jar) |
| $$(_dbj_odex) : $$(_dbj_src_jar) | $(ACP) $(DEXPREOPT) $(DEXOPT) |
| @echo "Dexpreopt Boot Jar: $$@" |
| $(hide) mkdir -p $$(dir $$(PRIVATE_DBJ_JAR)) && $(ACP) -fp $$< $$(PRIVATE_DBJ_JAR) |
| $$(call dexopt-one-file,$$(PRIVATE_DBJ_JAR),$$@) |
| |
| _dbj_jar := |
| _dbj_odex := |
| _dbj_src_jar := |
| endef |
| |
| $(foreach b,$(DEXPREOPT_BOOT_JARS_MODULES),$(eval $(call _dexpreopt-boot-odex,$(b)))) |
| |
| # $(1): the rest list of boot jars |
| define _build-dexpreopt-boot-jar-dependency-pair |
| $(if $(filter 1,$(words $(1)))$(filter 0,$(words $(1))),,\ |
| $(eval _bdbjdp_target := $(DEXPREOPT_BOOT_JAR_DIR_FULL_PATH)/$(word 2,$(1)).odex) \ |
| $(eval _bdbjdp_dep := $(DEXPREOPT_BOOT_JAR_DIR_FULL_PATH)/$(word 1,$(1)).odex) \ |
| $(eval $(call add-dependency,$(_bdbjdp_target),$(_bdbjdp_dep))) \ |
| $(eval $(call _build-dexpreopt-boot-jar-dependency-pair,$(wordlist 2,999,$(1))))) |
| endef |
| |
| define _build-dexpreopt-boot-jar-dependency |
| $(call _build-dexpreopt-boot-jar-dependency-pair,$(DEXPREOPT_BOOT_JARS_MODULES)) |
| endef |
| |
| $(eval $(call _build-dexpreopt-boot-jar-dependency)) |