Files
build/core/java_library.mk
Yohann Roussel b4c49cba57 Compile using Jack.
This allows to compile dex targeted java sources using Jack and Jill.
Default is still to compile with the legacy toolchain. Default can be
switched to the new toolchain by setting environement variable:
export ANDROID_COMPILE_WITH_JACK=true
Toolchain can also be forced for one module by defining
LOCAL_USE_JACK:=true # false
in the mk portion defining the module.

Jack execution environement can be controlled with:

Global variable ANDROID_JACK_VM allow to change the jvm executing Jack.
Global variable ANDROID_JACK_VM_ARGS allows to change default args given
to the jvm.
Global variable ANDROID_JACK_EXTRA_ARGS allows to define some default args
to give to Jack

LOCAL_JACK_VM_ARGS allows to override default args given to the jvm for
the module.
LOCAL_JACK_EXTRA_ARGS allows to override default args passed to Jack.

Change-Id: Ib81a0fd5f86a51d1e0edbb81cc791d828a05dd29
2014-12-02 18:11:13 +01:00

119 lines
3.5 KiB
Makefile

###########################################################
## Standard rules for building a java library.
##
###########################################################
ifdef LOCAL_IS_HOST_MODULE
$(error $(LOCAL_PATH): Host java libraries must use BUILD_HOST_JAVA_LIBRARY)
endif
LOCAL_MODULE_SUFFIX := $(COMMON_JAVA_PACKAGE_SUFFIX)
LOCAL_MODULE_CLASS := JAVA_LIBRARIES
ifneq (,$(LOCAL_ASSET_DIR))
$(error $(LOCAL_PATH): Target java libraries may not set LOCAL_ASSET_DIR)
endif
ifneq (true,$(LOCAL_IS_STATIC_JAVA_LIBRARY))
ifneq (,$(LOCAL_RESOURCE_DIR))
$(error $(LOCAL_PATH): Target java libraries may not set LOCAL_RESOURCE_DIR)
endif
# base_rules.mk looks at this
all_res_assets :=
endif
LOCAL_BUILT_MODULE_STEM := javalib.jar
intermediates.COMMON := $(call local-intermediates-dir,COMMON)
# This file will be the one that other modules should depend on.
common_javalib.jar := $(intermediates.COMMON)/$(LOCAL_BUILT_MODULE_STEM)
LOCAL_INTERMEDIATE_TARGETS += $(common_javalib.jar)
ifeq ($(LOCAL_PROGUARD_ENABLED),disabled)
LOCAL_PROGUARD_ENABLED :=
endif
ifeq (true,$(EMMA_INSTRUMENT))
ifeq (true,$(LOCAL_EMMA_INSTRUMENT))
ifeq (true,$(EMMA_INSTRUMENT_STATIC))
LOCAL_STATIC_JAVA_LIBRARIES += emma
endif # LOCAL_EMMA_INSTRUMENT
endif # EMMA_INSTRUMENT_STATIC
else
LOCAL_EMMA_INSTRUMENT := false
endif # EMMA_INSTRUMENT
#################################
include $(BUILD_SYSTEM)/java.mk
#################################
ifeq ($(LOCAL_IS_STATIC_JAVA_LIBRARY),true)
# No dex; all we want are the .class files with resources.
$(common_javalib.jar) : $(java_resource_sources)
ifdef LOCAL_PROGUARD_ENABLED
$(common_javalib.jar) : $(full_classes_proguard_jar)
else
$(common_javalib.jar) : $(full_classes_jar)
endif
@echo "target Static Jar: $(PRIVATE_MODULE) ($@)"
$(copy-file-to-target)
ifneq ($(extra_jar_args),)
$(add-java-resources-to-package)
endif
$(LOCAL_BUILT_MODULE): $(common_javalib.jar)
$(copy-file-to-target)
else # !LOCAL_IS_STATIC_JAVA_LIBRARY
$(common_javalib.jar): PRIVATE_DEX_FILE := $(built_dex)
$(common_javalib.jar) : $(built_dex) $(java_resource_sources)
@echo "target Jar: $(PRIVATE_MODULE) ($@)"
$(create-empty-package)
$(add-dex-to-package)
ifneq ($(strip $(LOCAL_USE_JACK)),true)
$(add-carried-java-resources)
else
$(add-carried-jack-resources)
endif
ifneq ($(extra_jar_args),)
$(add-java-resources-to-package)
endif
ifdef LOCAL_DEX_PREOPT
ifneq ($(dexpreopt_boot_jar_module),) # boot jar
# boot jar's rules are defined in dex_preopt.mk
dexpreopted_boot_jar := $(DEXPREOPT_BOOT_JAR_DIR_FULL_PATH)/$(dexpreopt_boot_jar_module)_nodex.jar
$(LOCAL_BUILT_MODULE) : $(dexpreopted_boot_jar) | $(ACP)
$(call copy-file-to-target)
# For libart boot jars, we don't have .odex files.
ifeq ($(DALVIK_VM_LIB),libdvm.so)
dexpreopted_boot_odex := $(DEXPREOPT_BOOT_JAR_DIR_FULL_PATH)/$(dexpreopt_boot_jar_module).odex
$(built_odex) : $(dexpreopted_boot_odex) | $(ACP)
$(call copy-file-to-target)
endif
else # ! boot jar
$(built_odex): PRIVATE_MODULE := $(LOCAL_MODULE)
# Use pattern rule - we may have multiple built odex files.
$(built_odex) : $(dir $(LOCAL_BUILT_MODULE))% : $(common_javalib.jar)
@echo "Dexpreopt Jar: $(PRIVATE_MODULE) ($@)"
$(call dexpreopt-one-file,$<,$@)
$(LOCAL_BUILT_MODULE) : $(common_javalib.jar) | $(ACP)
$(call copy-file-to-target)
ifneq (nostripping,$(LOCAL_DEX_PREOPT))
$(call dexpreopt-remove-classes.dex,$@)
endif
endif # ! boot jar
else # LOCAL_DEX_PREOPT
$(LOCAL_BUILT_MODULE) : $(common_javalib.jar) | $(ACP)
$(call copy-file-to-target)
endif # LOCAL_DEX_PREOPT
endif # !LOCAL_IS_STATIC_JAVA_LIBRARY