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      1 # Target Java.
      2 # Requires:
      3 # LOCAL_MODULE_SUFFIX
      4 # LOCAL_MODULE_CLASS
      5 # all_res_assets
      6 
      7 ifeq ($(TARGET_BUILD_PDK),true)
      8 ifeq ($(TARGET_BUILD_PDK_JAVA_PLATFORM),)
      9 # LOCAL_SDK not defined or set to current
     10 ifeq ($(filter-out current,$(LOCAL_SDK_VERSION)),)
     11 ifneq ($(LOCAL_NO_STANDARD_LIBRARIES),true)
     12 LOCAL_SDK_VERSION := $(PDK_BUILD_SDK_VERSION)
     13 endif #!LOCAL_NO_STANDARD_LIBRARIES
     14 endif
     15 endif # !PDK_JAVA
     16 endif #PDK
     17 
     18 LOCAL_NO_STANDARD_LIBRARIES:=$(strip $(LOCAL_NO_STANDARD_LIBRARIES))
     19 LOCAL_SDK_VERSION:=$(strip $(LOCAL_SDK_VERSION))
     20 
     21 ifneq ($(LOCAL_SDK_VERSION),)
     22   ifeq ($(LOCAL_NO_STANDARD_LIBRARIES),true)
     23     $(error $(LOCAL_PATH): Must not define both LOCAL_NO_STANDARD_LIBRARIES and LOCAL_SDK_VERSION)
     24   else
     25     ifeq ($(strip $(filter $(LOCAL_SDK_VERSION),$(TARGET_AVAILABLE_SDK_VERSIONS))),)
     26       $(error $(LOCAL_PATH): Invalid LOCAL_SDK_VERSION '$(LOCAL_SDK_VERSION)' \
     27              Choices are: $(TARGET_AVAILABLE_SDK_VERSIONS))
     28     else
     29       ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),current)
     30         # Use android_stubs_current if LOCAL_SDK_VERSION is current and no TARGET_BUILD_APPS.
     31         LOCAL_JAVA_LIBRARIES := android_stubs_current $(LOCAL_JAVA_LIBRARIES)
     32       else ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),system_current)
     33         LOCAL_JAVA_LIBRARIES := android_system_stubs_current $(LOCAL_JAVA_LIBRARIES)
     34       else ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),test_current)
     35         LOCAL_JAVA_LIBRARIES := android_test_stubs_current $(LOCAL_JAVA_LIBRARIES)
     36       else
     37         LOCAL_JAVA_LIBRARIES := sdk_v$(LOCAL_SDK_VERSION) $(LOCAL_JAVA_LIBRARIES)
     38       endif
     39 
     40       ifeq ($(LOCAL_SDK_VERSION),current)
     41         my_jack_min_sdk_version := $(PLATFORM_JACK_MIN_SDK_VERSION)
     42       else ifeq ($(LOCAL_SDK_VERSION),system_current)
     43         my_jack_min_sdk_version := $(PLATFORM_JACK_MIN_SDK_VERSION)
     44       else ifeq ($(LOCAL_SDK_VERSION),test_current)
     45         my_jack_min_sdk_version := $(PLATFORM_JACK_MIN_SDK_VERSION)
     46       else
     47         my_jack_min_sdk_version := $(LOCAL_SDK_VERSION)
     48       endif
     49     endif
     50   endif
     51 else
     52   my_jack_min_sdk_version := $(PLATFORM_JACK_MIN_SDK_VERSION)
     53   ifneq ($(LOCAL_NO_STANDARD_LIBRARIES),true)
     54     LOCAL_JAVA_LIBRARIES := $(TARGET_DEFAULT_JAVA_LIBRARIES) $(LOCAL_JAVA_LIBRARIES)
     55   endif
     56 endif
     57 
     58 ifneq (,$(strip $(LOCAL_MIN_SDK_VERSION)))
     59   my_jack_min_sdk_version := $(LOCAL_MIN_SDK_VERSION)
     60 endif
     61 
     62 proto_sources := $(filter %.proto,$(LOCAL_SRC_FILES))
     63 ifneq ($(proto_sources),)
     64 ifeq ($(LOCAL_PROTOC_OPTIMIZE_TYPE),micro)
     65     LOCAL_STATIC_JAVA_LIBRARIES += libprotobuf-java-micro
     66 else
     67   ifeq ($(LOCAL_PROTOC_OPTIMIZE_TYPE),nano)
     68     LOCAL_STATIC_JAVA_LIBRARIES += libprotobuf-java-nano
     69   else
     70     LOCAL_STATIC_JAVA_LIBRARIES += libprotobuf-java-lite
     71   endif
     72 endif
     73 endif
     74 
     75 # LOCAL_STATIC_JAVA_AAR_LIBRARIES and LOCAL_STATIC_ANDROID_LIBRARIES are also LOCAL_STATIC_JAVA_LIBRARIES.
     76 LOCAL_STATIC_JAVA_LIBRARIES := $(strip $(LOCAL_STATIC_JAVA_LIBRARIES) \
     77     $(LOCAL_STATIC_JAVA_AAR_LIBRARIES) \
     78     $(LOCAL_STATIC_ANDROID_LIBRARIES))
     79 # LOCAL_SHARED_ANDROID_LIBRARIES are also LOCAL_JAVA_LIBRARIES.
     80 LOCAL_JAVA_LIBRARIES := $(sort $(LOCAL_JAVA_LIBRARIES) $(LOCAL_SHARED_ANDROID_LIBRARIES))
     81 
     82 LOCAL_BUILT_MODULE_STEM := $(strip $(LOCAL_BUILT_MODULE_STEM))
     83 ifeq ($(LOCAL_BUILT_MODULE_STEM),)
     84 $(error $(LOCAL_PATH): Target java template must define LOCAL_BUILT_MODULE_STEM)
     85 endif
     86 ifneq ($(filter classes-compiled.jar classes.jar,$(LOCAL_BUILT_MODULE_STEM)),)
     87 $(error LOCAL_BUILT_MODULE_STEM may not be "$(LOCAL_BUILT_MODULE_STEM)")
     88 endif
     89 
     90 
     91 ##############################################################################
     92 # Define the intermediate targets before including base_rules so they get
     93 # the correct environment.
     94 ##############################################################################
     95 
     96 intermediates := $(call local-intermediates-dir)
     97 intermediates.COMMON := $(call local-intermediates-dir,COMMON)
     98 
     99 # Choose leaf name for the compiled jar file.
    100 ifeq ($(LOCAL_EMMA_INSTRUMENT),true)
    101 full_classes_compiled_jar_leaf := classes-no-debug-var.jar
    102 built_dex_intermediate_leaf := no-local
    103 else
    104 full_classes_compiled_jar_leaf := classes-full-debug.jar
    105 built_dex_intermediate_leaf := with-local
    106 endif
    107 
    108 ifeq ($(LOCAL_PROGUARD_ENABLED),disabled)
    109 LOCAL_PROGUARD_ENABLED :=
    110 endif
    111 
    112 ifdef LOCAL_PROGUARD_ENABLED
    113 proguard_jar_leaf := proguard.classes.jar
    114 else
    115 proguard_jar_leaf := noproguard.classes.jar
    116 endif
    117 
    118 full_classes_compiled_jar := $(intermediates.COMMON)/$(full_classes_compiled_jar_leaf)
    119 jarjar_leaf := classes-jarjar.jar
    120 full_classes_jarjar_jar := $(intermediates.COMMON)/$(jarjar_leaf)
    121 emma_intermediates_dir := $(intermediates.COMMON)/emma_out
    122 # emma is hardcoded to use the leaf name of its input for the output file --
    123 # only the output directory can be changed
    124 full_classes_emma_jar := $(emma_intermediates_dir)/lib/$(jarjar_leaf)
    125 full_classes_proguard_jar := $(intermediates.COMMON)/$(proguard_jar_leaf)
    126 built_dex_intermediate := $(intermediates.COMMON)/$(built_dex_intermediate_leaf)/classes.dex
    127 full_classes_stubs_jar := $(intermediates.COMMON)/stubs.jar
    128 
    129 ifeq ($(LOCAL_MODULE_CLASS)$(LOCAL_SRC_FILES)$(LOCAL_STATIC_JAVA_LIBRARIES)$(LOCAL_SOURCE_FILES_ALL_GENERATED),APPS)
    130 # If this is an apk without any Java code (e.g. framework-res), we should skip compiling Java.
    131 full_classes_jar :=
    132 built_dex :=
    133 else
    134 full_classes_jar := $(intermediates.COMMON)/classes.jar
    135 built_dex := $(intermediates.COMMON)/classes.dex
    136 endif
    137 # final Jack library, shrinked and obfuscated if it must be
    138 full_classes_jack := $(intermediates.COMMON)/classes.jack
    139 # intermediate Jack library without shrink and obfuscation
    140 noshrob_classes_jack := $(intermediates.COMMON)/classes.noshrob.jack
    141 jack_check_timestamp := $(intermediates.COMMON)/jack.check.timestamp
    142 
    143 LOCAL_INTERMEDIATE_TARGETS += \
    144     $(full_classes_compiled_jar) \
    145     $(full_classes_jarjar_jar) \
    146     $(full_classes_emma_jar) \
    147     $(full_classes_jar) \
    148     $(full_classes_proguard_jar) \
    149     $(built_dex_intermediate) \
    150     $(full_classes_jack) \
    151     $(noshrob_classes_jack) \
    152     $(jack_check_timestamp) \
    153     $(built_dex) \
    154     $(full_classes_stubs_jar)
    155 
    156 
    157 LOCAL_INTERMEDIATE_SOURCE_DIR := $(intermediates.COMMON)/src
    158 
    159 ###############################################################
    160 ## .rs files: RenderScript sources to .java files and .bc files
    161 ## .fs files: Filterscript sources to .java files and .bc files
    162 ###############################################################
    163 renderscript_sources := $(filter %.rs %.fs,$(LOCAL_SRC_FILES))
    164 # Because names of the java files from RenderScript are unknown until the
    165 # .rs file(s) are compiled, we have to depend on a timestamp file.
    166 RenderScript_file_stamp :=
    167 rs_generated_res_dir :=
    168 rs_compatibility_jni_libs :=
    169 ifneq ($(renderscript_sources),)
    170 renderscript_sources_fullpath := $(addprefix $(LOCAL_PATH)/, $(renderscript_sources))
    171 RenderScript_file_stamp := $(LOCAL_INTERMEDIATE_SOURCE_DIR)/RenderScript.stamp
    172 renderscript_intermediate.COMMON := $(LOCAL_INTERMEDIATE_SOURCE_DIR)/renderscript
    173 
    174 # Defaulting to an empty string uses the latest available platform SDK.
    175 renderscript_target_api :=
    176 
    177 ifneq (,$(LOCAL_RENDERSCRIPT_TARGET_API))
    178   renderscript_target_api := $(LOCAL_RENDERSCRIPT_TARGET_API)
    179 else
    180   ifneq (,$(LOCAL_SDK_VERSION))
    181     # Set target-api for LOCAL_SDK_VERSIONs other than current.
    182     ifneq (,$(filter-out current system_current test_current, $(LOCAL_SDK_VERSION)))
    183       renderscript_target_api := $(LOCAL_SDK_VERSION)
    184     endif
    185   endif  # LOCAL_SDK_VERSION is set
    186 endif  # LOCAL_RENDERSCRIPT_TARGET_API is set
    187 
    188 # For 64-bit, we always have to upgrade to at least 21 for compat build.
    189 ifneq ($(LOCAL_RENDERSCRIPT_COMPATIBILITY),)
    190   ifeq ($(TARGET_IS_64_BIT),true)
    191     ifneq ($(filter $(RSCOMPAT_32BIT_ONLY_API_LEVELS),$(renderscript_target_api)),)
    192       renderscript_target_api := 21
    193     endif
    194   endif
    195 endif
    196 
    197 ifeq ($(LOCAL_RENDERSCRIPT_CC),)
    198 LOCAL_RENDERSCRIPT_CC := $(LLVM_RS_CC)
    199 endif
    200 
    201 # Turn on all warnings and warnings as errors for RS compiles.
    202 # This can be disabled with LOCAL_RENDERSCRIPT_FLAGS := -Wno-error
    203 renderscript_flags := -Wall -Werror
    204 renderscript_flags += $(LOCAL_RENDERSCRIPT_FLAGS)
    205 
    206 # prepend the RenderScript system include path
    207 ifneq ($(filter-out current system_current test_current,$(LOCAL_SDK_VERSION))$(if $(TARGET_BUILD_APPS),$(filter current system_current test_current,$(LOCAL_SDK_VERSION))),)
    208 # if a numeric LOCAL_SDK_VERSION, or current LOCAL_SDK_VERSION with TARGET_BUILD_APPS
    209 LOCAL_RENDERSCRIPT_INCLUDES := \
    210     $(HISTORICAL_SDK_VERSIONS_ROOT)/renderscript/clang-include \
    211     $(HISTORICAL_SDK_VERSIONS_ROOT)/renderscript/include \
    212     $(LOCAL_RENDERSCRIPT_INCLUDES)
    213 else
    214 LOCAL_RENDERSCRIPT_INCLUDES := \
    215     $(TOPDIR)external/clang/lib/Headers \
    216     $(TOPDIR)frameworks/rs/scriptc \
    217     $(LOCAL_RENDERSCRIPT_INCLUDES)
    218 endif
    219 
    220 ifneq ($(LOCAL_RENDERSCRIPT_INCLUDES_OVERRIDE),)
    221 LOCAL_RENDERSCRIPT_INCLUDES := $(LOCAL_RENDERSCRIPT_INCLUDES_OVERRIDE)
    222 endif
    223 
    224 bc_files := $(patsubst %.fs,%.bc, $(patsubst %.rs,%.bc, $(notdir $(renderscript_sources))))
    225 bc_dep_files := $(addprefix $(renderscript_intermediate.COMMON)/,$(patsubst %.bc,%.d,$(bc_files)))
    226 
    227 $(RenderScript_file_stamp): PRIVATE_RS_INCLUDES := $(LOCAL_RENDERSCRIPT_INCLUDES)
    228 $(RenderScript_file_stamp): PRIVATE_RS_CC := $(LOCAL_RENDERSCRIPT_CC)
    229 $(RenderScript_file_stamp): PRIVATE_RS_FLAGS := $(renderscript_flags)
    230 $(RenderScript_file_stamp): PRIVATE_RS_SOURCE_FILES := $(renderscript_sources_fullpath)
    231 # By putting the generated java files into $(LOCAL_INTERMEDIATE_SOURCE_DIR), they will be
    232 # automatically found by the java compiling function transform-java-to-classes.jar.
    233 $(RenderScript_file_stamp): PRIVATE_RS_OUTPUT_DIR := $(renderscript_intermediate.COMMON)
    234 $(RenderScript_file_stamp): PRIVATE_RS_TARGET_API := $(renderscript_target_api)
    235 $(RenderScript_file_stamp): PRIVATE_DEP_FILES := $(bc_dep_files)
    236 $(RenderScript_file_stamp): $(renderscript_sources_fullpath) $(LOCAL_RENDERSCRIPT_CC)
    237 	$(transform-renderscripts-to-java-and-bc)
    238 
    239 # include the dependency files (.d/.P) generated by llvm-rs-cc.
    240 $(call include-depfile,$(RenderScript_file_stamp).P,$(RenderScript_file_stamp))
    241 
    242 ifneq ($(LOCAL_RENDERSCRIPT_COMPATIBILITY),)
    243 
    244 
    245 ifeq ($(filter $(RSCOMPAT_32BIT_ONLY_API_LEVELS),$(renderscript_target_api)),)
    246 ifeq ($(TARGET_IS_64_BIT),true)
    247 renderscript_intermediate.bc_folder := $(renderscript_intermediate.COMMON)/res/raw/bc64/
    248 else
    249 renderscript_intermediate.bc_folder := $(renderscript_intermediate.COMMON)/res/raw/bc32/
    250 endif
    251 else
    252 renderscript_intermediate.bc_folder := $(renderscript_intermediate.COMMON)/res/raw/
    253 endif
    254 
    255 rs_generated_bc := $(addprefix \
    256     $(renderscript_intermediate.bc_folder), $(bc_files))
    257 
    258 renderscript_intermediate := $(intermediates)/renderscript
    259 
    260 # We don't need the .so files in bundled branches
    261 # Prevent these from showing up on the device
    262 # One exception is librsjni.so, which is needed for
    263 # both native path and compat path.
    264 rs_jni_lib := $(TARGET_OUT_INTERMEDIATE_LIBRARIES)/librsjni.so
    265 LOCAL_JNI_SHARED_LIBRARIES += librsjni
    266 
    267 ifneq (,$(TARGET_BUILD_APPS)$(FORCE_BUILD_RS_COMPAT))
    268 
    269 rs_compatibility_jni_libs := $(addprefix \
    270     $(renderscript_intermediate)/librs., \
    271     $(patsubst %.bc,%.so, $(bc_files)))
    272 
    273 $(rs_generated_bc) : $(RenderScript_file_stamp)
    274 
    275 rs_support_lib := $(TARGET_OUT_INTERMEDIATE_LIBRARIES)/libRSSupport.so
    276 LOCAL_JNI_SHARED_LIBRARIES += libRSSupport
    277 
    278 rs_support_io_lib :=
    279 # check if the target api level support USAGE_IO
    280 ifeq ($(filter $(RSCOMPAT_NO_USAGEIO_API_LEVELS),$(renderscript_target_api)),)
    281 rs_support_io_lib := $(TARGET_OUT_INTERMEDIATE_LIBRARIES)/libRSSupportIO.so
    282 LOCAL_JNI_SHARED_LIBRARIES += libRSSupportIO
    283 endif
    284 
    285 
    286 $(rs_compatibility_jni_libs): $(RenderScript_file_stamp) $(RS_PREBUILT_CLCORE) \
    287     $(rs_support_lib) $(rs_support_io_lib) $(rs_jni_lib) $(rs_compiler_rt)
    288 $(rs_compatibility_jni_libs): $(BCC_COMPAT)
    289 $(rs_compatibility_jni_libs): PRIVATE_CXX := $(CXX_WRAPPER) $(TARGET_CXX)
    290 $(rs_compatibility_jni_libs): $(renderscript_intermediate)/librs.%.so: \
    291     $(renderscript_intermediate.bc_folder)%.bc
    292 	$(transform-bc-to-so)
    293 
    294 endif
    295 
    296 endif
    297 
    298 LOCAL_INTERMEDIATE_TARGETS += $(RenderScript_file_stamp)
    299 # Make sure the generated resource will be added to the apk.
    300 rs_generated_res_dir := $(renderscript_intermediate.COMMON)/res
    301 LOCAL_RESOURCE_DIR := $(rs_generated_res_dir) $(LOCAL_RESOURCE_DIR)
    302 endif
    303 
    304 
    305 ###########################################################
    306 ## AIDL: Compile .aidl files to .java
    307 ###########################################################
    308 aidl_sources := $(filter %.aidl,$(LOCAL_SRC_FILES))
    309 
    310 ifneq ($(strip $(aidl_sources)),)
    311 aidl_java_sources := $(patsubst %.aidl,%.java,$(addprefix $(intermediates.COMMON)/src/, $(aidl_sources)))
    312 aidl_sources := $(addprefix $(LOCAL_PATH)/, $(aidl_sources))
    313 
    314 aidl_preprocess_import :=
    315 ifdef LOCAL_SDK_VERSION
    316 ifneq ($(filter current system_current test_current, $(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS)),)
    317   # LOCAL_SDK_VERSION is current and no TARGET_BUILD_APPS
    318   aidl_preprocess_import := $(TARGET_OUT_COMMON_INTERMEDIATES)/framework.aidl
    319 else
    320   aidl_preprocess_import := $(HISTORICAL_SDK_VERSIONS_ROOT)/$(LOCAL_SDK_VERSION)/framework.aidl
    321 endif # not current or system_current
    322 else
    323 # build against the platform.
    324 LOCAL_AIDL_INCLUDES += $(FRAMEWORKS_BASE_JAVA_SRC_DIRS)
    325 endif # LOCAL_SDK_VERSION
    326 $(aidl_java_sources): PRIVATE_AIDL_FLAGS := -b $(addprefix -p,$(aidl_preprocess_import)) -I$(LOCAL_PATH) -I$(LOCAL_PATH)/src $(addprefix -I,$(LOCAL_AIDL_INCLUDES))
    327 
    328 $(aidl_java_sources): $(intermediates.COMMON)/src/%.java: \
    329         $(LOCAL_PATH)/%.aidl \
    330         $(LOCAL_MODULE_MAKEFILE_DEP) \
    331         $(LOCAL_ADDITIONAL_DEPENDENCIES) \
    332         $(AIDL) \
    333         $(aidl_preprocess_import)
    334 	$(transform-aidl-to-java)
    335 $(foreach java,$(aidl_java_sources), \
    336     $(call include-depfile,$(java:%.java=%.P),$(java)))
    337 
    338 else
    339 aidl_java_sources :=
    340 endif
    341 
    342 ##########################################
    343 
    344 # All of the rules after full_classes_compiled_jar are very unlikely
    345 # to fail except for bugs in their respective tools.  If you would
    346 # like to run these rules, add the "all" modifier goal to the make
    347 # command line.
    348 ifndef LOCAL_CHECKED_MODULE
    349 ifdef full_classes_jar
    350 ifdef LOCAL_JACK_ENABLED
    351 LOCAL_CHECKED_MODULE := $(jack_check_timestamp)
    352 else
    353 LOCAL_CHECKED_MODULE := $(full_classes_compiled_jar)
    354 endif
    355 endif
    356 endif
    357 
    358 #######################################
    359 include $(BUILD_SYSTEM)/base_rules.mk
    360 #######################################
    361 
    362 ###########################################################
    363 ## logtags: emit java source
    364 ###########################################################
    365 ifneq ($(strip $(logtags_sources)),)
    366 
    367 logtags_java_sources := $(patsubst %.logtags,%.java,$(addprefix $(intermediates.COMMON)/src/, $(logtags_sources)))
    368 logtags_sources := $(addprefix $(LOCAL_PATH)/, $(logtags_sources))
    369 
    370 $(logtags_java_sources): $(intermediates.COMMON)/src/%.java: $(LOCAL_PATH)/%.logtags $(TARGET_OUT_COMMON_INTERMEDIATES)/all-event-log-tags.txt
    371 	$(transform-logtags-to-java)
    372 
    373 else
    374 logtags_java_sources :=
    375 endif
    376 
    377 ##########################################
    378 java_sources := $(addprefix $(LOCAL_PATH)/, $(filter %.java,$(LOCAL_SRC_FILES))) $(aidl_java_sources) $(logtags_java_sources) \
    379                 $(filter %.java,$(LOCAL_GENERATED_SOURCES))
    380 all_java_sources := $(java_sources) $(addprefix $(TARGET_OUT_COMMON_INTERMEDIATES)/, $(filter %.java,$(LOCAL_INTERMEDIATE_SOURCES)))
    381 
    382 include $(BUILD_SYSTEM)/java_common.mk
    383 
    384 #######################################
    385 # defines built_odex along with rule to install odex
    386 include $(BUILD_SYSTEM)/dex_preopt_odex_install.mk
    387 #######################################
    388 
    389 # Make sure there's something to build.
    390 ifdef full_classes_jar
    391 ifndef need_compile_java
    392 $(error $(LOCAL_PATH): Target java module does not define any source or resource files)
    393 endif
    394 endif
    395 
    396 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_MIN_SDK_VERSION := $(my_jack_min_sdk_version)
    397 my_jack_min_sdk_version :=
    398 
    399 # Since we're using intermediates.COMMON, make sure that it gets cleaned
    400 # properly.
    401 $(cleantarget): PRIVATE_CLEAN_FILES += $(intermediates.COMMON)
    402 
    403 ifdef full_classes_jar
    404 
    405 # Droiddoc isn't currently able to generate stubs for modules, so we're just
    406 # allowing it to use the classes.jar as the "stubs" that would be use to link
    407 # against, for the cases where someone needs the jar to link against.
    408 # - Use the classes.jar instead of the handful of other intermediates that
    409 #   we have, because it's the most processed, but still hasn't had dex run on
    410 #   it, so it's closest to what's on the device.
    411 # - This extra copy, with the dependency on LOCAL_BUILT_MODULE allows the
    412 #   PRIVATE_ vars to be preserved.
    413 $(full_classes_stubs_jar): PRIVATE_SOURCE_FILE := $(full_classes_jar)
    414 $(full_classes_stubs_jar) : $(full_classes_jar) | $(ACP)
    415 	@echo Copying $(PRIVATE_SOURCE_FILE)
    416 	$(hide) $(ACP) -fp $(PRIVATE_SOURCE_FILE) $@
    417 ALL_MODULES.$(LOCAL_MODULE).STUBS := $(full_classes_stubs_jar)
    418 
    419 # The layers file allows you to enforce a layering between java packages.
    420 # Run build/tools/java-layers.py for more details.
    421 layers_file := $(addprefix $(LOCAL_PATH)/, $(LOCAL_JAVA_LAYERS_FILE))
    422 $(full_classes_compiled_jar): PRIVATE_JAVA_LAYERS_FILE := $(layers_file)
    423 $(full_classes_compiled_jar): PRIVATE_WARNINGS_ENABLE := $(LOCAL_WARNINGS_ENABLE)
    424 
    425 ifdef LOCAL_RMTYPEDEFS
    426 $(full_classes_compiled_jar): | $(RMTYPEDEFS)
    427 endif
    428 
    429 # Compile the java files to a .jar file.
    430 # This intentionally depends on java_sources, not all_java_sources.
    431 # Deps for generated source files must be handled separately,
    432 # via deps on the target that generates the sources.
    433 $(full_classes_compiled_jar): PRIVATE_JAVACFLAGS := $(GLOBAL_JAVAC_DEBUG_FLAGS) $(LOCAL_JAVACFLAGS)
    434 $(full_classes_compiled_jar): PRIVATE_JAR_EXCLUDE_FILES := $(LOCAL_JAR_EXCLUDE_FILES)
    435 $(full_classes_compiled_jar): PRIVATE_JAR_PACKAGES := $(LOCAL_JAR_PACKAGES)
    436 $(full_classes_compiled_jar): PRIVATE_JAR_EXCLUDE_PACKAGES := $(LOCAL_JAR_EXCLUDE_PACKAGES)
    437 $(full_classes_compiled_jar): PRIVATE_DONT_DELETE_JAR_META_INF := $(LOCAL_DONT_DELETE_JAR_META_INF)
    438 $(full_classes_compiled_jar): \
    439         $(java_sources) \
    440         $(java_resource_sources) \
    441         $(full_java_lib_deps) \
    442         $(jar_manifest_file) \
    443         $(layers_file) \
    444         $(RenderScript_file_stamp) \
    445         $(proto_java_sources_file_stamp) \
    446         $(LOCAL_MODULE_MAKEFILE_DEP) \
    447         $(LOCAL_ADDITIONAL_DEPENDENCIES)
    448 	$(transform-java-to-classes.jar)
    449 
    450 # Run jarjar if necessary, otherwise just copy the file.
    451 ifneq ($(strip $(LOCAL_JARJAR_RULES)),)
    452 $(full_classes_jarjar_jar): PRIVATE_JARJAR_RULES := $(LOCAL_JARJAR_RULES)
    453 $(full_classes_jarjar_jar): $(full_classes_compiled_jar) $(LOCAL_JARJAR_RULES) | $(JARJAR)
    454 	@echo JarJar: $@
    455 	$(hide) java -jar $(JARJAR) process $(PRIVATE_JARJAR_RULES) $< $@
    456 else
    457 $(full_classes_jarjar_jar): $(full_classes_compiled_jar) | $(ACP)
    458 	@echo Copying: $@
    459 	$(hide) $(ACP) -fp $< $@
    460 endif
    461 
    462 full_classes_jar_source := $(full_classes_jarjar_jar)
    463 ifndef LOCAL_JACK_ENABLED
    464 ifeq ($(LOCAL_EMMA_INSTRUMENT),true)
    465 $(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILE := $(intermediates.COMMON)/coverage.emma.ignore
    466 $(full_classes_emma_jar): PRIVATE_EMMA_INTERMEDIATES_DIR := $(emma_intermediates_dir)
    467 # module level coverage filter can be defined using LOCAL_EMMA_COVERAGE_FILTER
    468 # in Android.mk
    469 ifdef LOCAL_EMMA_COVERAGE_FILTER
    470 $(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILTER := $(LOCAL_EMMA_COVERAGE_FILTER)
    471 else
    472 # by default, avoid applying emma instrumentation onto emma classes itself,
    473 # otherwise there will be exceptions thrown
    474 $(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILTER := *,-emma,-emmarun,-com.vladium.*
    475 endif
    476 # this rule will generate both $(PRIVATE_EMMA_COVERAGE_FILE) and
    477 # $(full_classes_emma_jar)
    478 $(full_classes_emma_jar): $(full_classes_jarjar_jar) | $(EMMA_JAR)
    479 	$(transform-classes.jar-to-emma)
    480 full_classes_jar_source := $(full_classes_emma_jar)
    481 endif
    482 endif
    483 
    484 # Keep a copy of the jar just before proguard processing.
    485 $(full_classes_jar): $(full_classes_jar_source) | $(ACP)
    486 	@echo Copying: $@
    487 	$(hide) $(ACP) -fp $< $@
    488 
    489 $(call define-jar-to-toc-rule, $(full_classes_jar))
    490 
    491 # Run proguard if necessary, otherwise just copy the file.
    492 ifdef LOCAL_PROGUARD_ENABLED
    493 ifneq ($(filter-out full custom nosystem obfuscation optimization shrinktests,$(LOCAL_PROGUARD_ENABLED)),)
    494     $(warning while processing: $(LOCAL_MODULE))
    495     $(error invalid value for LOCAL_PROGUARD_ENABLED: $(LOCAL_PROGUARD_ENABLED))
    496 endif
    497 proguard_dictionary := $(intermediates.COMMON)/proguard_dictionary
    498 jack_dictionary := $(intermediates.COMMON)/jack_dictionary
    499 
    500 # Hack: see b/20667396
    501 # When an app's LOCAL_SDK_VERSION is lower than the support library's LOCAL_SDK_VERSION,
    502 # we artifically raises the "SDK version" "linked" by ProGuard, to
    503 # - suppress ProGuard warnings of referencing symbols unknown to the lower SDK version.
    504 # - prevent ProGuard stripping subclass in the support library that extends class added in the higher SDK version.
    505 my_support_library_sdk_raise :=
    506 ifneq (,$(filter android-support-%,$(LOCAL_STATIC_JAVA_LIBRARIES)))
    507 ifdef LOCAL_SDK_VERSION
    508 ifdef TARGET_BUILD_APPS
    509 ifeq (,$(filter current system_current test_current, $(LOCAL_SDK_VERSION)))
    510   my_support_library_sdk_raise := $(call java-lib-files, sdk_vcurrent)
    511 endif
    512 else
    513   # For platform build, we can't just raise to the "current" SDK,
    514   # that would break apps that use APIs removed from the current SDK.
    515   my_support_library_sdk_raise := $(call java-lib-files,$(TARGET_DEFAULT_JAVA_LIBRARIES))
    516 endif
    517 endif
    518 endif
    519 
    520 # jack already has the libraries in its classpath and doesn't support jars
    521 legacy_proguard_flags := $(addprefix -libraryjars ,$(my_support_library_sdk_raise) $(full_shared_java_libs))
    522 
    523 legacy_proguard_flags += -printmapping $(proguard_dictionary)
    524 jack_proguard_flags := -printmapping $(jack_dictionary)
    525 
    526 common_proguard_flags := -forceprocessing
    527 
    528 ifeq ($(filter nosystem,$(LOCAL_PROGUARD_ENABLED)),)
    529 common_proguard_flags += -include $(BUILD_SYSTEM)/proguard.flags
    530 ifeq ($(LOCAL_EMMA_INSTRUMENT),true)
    531 ifdef LOCAL_JACK_ENABLED
    532 common_proguard_flags += -include $(BUILD_SYSTEM)/proguard.jacoco.flags
    533 else
    534 common_proguard_flags += -include $(BUILD_SYSTEM)/proguard.emma.flags
    535 endif # LOCAL_JACK_ENABLED
    536 endif
    537 # If this is a test package, add proguard keep flags for tests.
    538 ifneq ($(LOCAL_INSTRUMENTATION_FOR)$(filter tests,$(LOCAL_MODULE_TAGS)),)
    539 common_proguard_flags += -include $(BUILD_SYSTEM)/proguard_tests.flags
    540 ifeq ($(filter shrinktests,$(LOCAL_PROGUARD_ENABLED)),)
    541 common_proguard_flags += -dontshrink # don't shrink tests by default
    542 endif # shrinktests
    543 endif # test package
    544 ifeq ($(filter obfuscation,$(LOCAL_PROGUARD_ENABLED)),)
    545 # By default no obfuscation
    546 common_proguard_flags += -dontobfuscate
    547 endif  # No obfuscation
    548 ifeq ($(filter optimization,$(LOCAL_PROGUARD_ENABLED)),)
    549 # By default no optimization
    550 common_proguard_flags += -dontoptimize
    551 endif  # No optimization
    552 
    553 ifdef LOCAL_INSTRUMENTATION_FOR
    554 ifeq ($(filter obfuscation,$(LOCAL_PROGUARD_ENABLED)),)
    555 # If no obfuscation, link in the instrmented package's classes.jar as a library.
    556 # link_instr_classes_jar is defined in base_rule.mk
    557 # jack already has this library in its classpath and doesn't support jars
    558 legacy_proguard_flags += -libraryjars $(link_instr_classes_jar)
    559 else # obfuscation
    560 # If obfuscation is enabled, the main app must be obfuscated too.
    561 # We need to run obfuscation using the main app's dictionary,
    562 # and treat the main app's class.jar as injars instead of libraryjars.
    563 legacy_proguard_flags := -injars  $(link_instr_classes_jar) \
    564     -outjars $(intermediates.COMMON)/proguard.$(LOCAL_INSTRUMENTATION_FOR).jar \
    565     -include $(link_instr_intermediates_dir.COMMON)/proguard_options \
    566     -applymapping $(link_instr_intermediates_dir.COMMON)/proguard_dictionary \
    567     -verbose \
    568     $(legacy_proguard_flags)
    569 ifdef LOCAL_JACK_ENABLED
    570 jack_proguard_flags += -applymapping $(link_instr_intermediates_dir.COMMON)/jack_dictionary
    571 full_jack_deps += $(link_instr_intermediates_dir.COMMON)/jack_dictionary
    572 endif
    573 
    574 # Sometimes (test + main app) uses different keep rules from the main app -
    575 # apply the main app's dictionary anyway.
    576 legacy_proguard_flags += -ignorewarnings
    577 
    578 # Make sure we run Proguard on the main app first
    579 $(full_classes_proguard_jar) : $(link_instr_intermediates_dir.COMMON)/proguard.classes.jar
    580 
    581 endif # no obfuscation
    582 endif # LOCAL_INSTRUMENTATION_FOR
    583 endif  # LOCAL_PROGUARD_ENABLED is not nosystem
    584 
    585 proguard_flag_files := $(addprefix $(LOCAL_PATH)/, $(LOCAL_PROGUARD_FLAG_FILES))
    586 LOCAL_PROGUARD_FLAGS += $(addprefix -include , $(proguard_flag_files))
    587 
    588 ifdef LOCAL_TEST_MODULE_TO_PROGUARD_WITH
    589 extra_input_jar := $(call intermediates-dir-for,APPS,$(LOCAL_TEST_MODULE_TO_PROGUARD_WITH),,COMMON)/classes.jar
    590 else
    591 extra_input_jar :=
    592 endif
    593 $(full_classes_proguard_jar): PRIVATE_EXTRA_INPUT_JAR := $(extra_input_jar)
    594 $(full_classes_proguard_jar): PRIVATE_PROGUARD_FLAGS := $(legacy_proguard_flags) $(common_proguard_flags) $(LOCAL_PROGUARD_FLAGS)
    595 $(full_classes_proguard_jar) : $(full_classes_jar) $(extra_input_jar) $(my_support_library_sdk_raise) $(proguard_flag_files) | $(ACP) $(PROGUARD)
    596 	$(call transform-jar-to-proguard)
    597 
    598 else  # LOCAL_PROGUARD_ENABLED not defined
    599 $(full_classes_proguard_jar) : $(full_classes_jar)
    600 	@echo Copying: $@
    601 	$(hide) $(ACP) -fp $< $@
    602 
    603 endif # LOCAL_PROGUARD_ENABLED defined
    604 
    605 ifndef LOCAL_JACK_ENABLED
    606 # Override PRIVATE_INTERMEDIATES_DIR so that install-dex-debug
    607 # will work even when intermediates != intermediates.COMMON.
    608 $(built_dex_intermediate): PRIVATE_INTERMEDIATES_DIR := $(intermediates.COMMON)
    609 $(built_dex_intermediate): PRIVATE_DX_FLAGS := $(LOCAL_DX_FLAGS)
    610 # If you instrument class files that have local variable debug information in
    611 # them emma does not correctly maintain the local variable table.
    612 # This will cause an error when you try to convert the class files for Android.
    613 # The workaround here is to build different dex file here based on emma switch
    614 # then later copy into classes.dex. When emma is on, dx is run with --no-locals
    615 # option to remove local variable information
    616 ifeq ($(LOCAL_EMMA_INSTRUMENT),true)
    617 $(built_dex_intermediate): PRIVATE_DX_FLAGS += --no-locals
    618 endif
    619 endif # LOCAL_JACK_ENABLED is disabled
    620 
    621 $(built_dex): $(built_dex_intermediate) | $(ACP)
    622 	@echo Copying: $@
    623 	$(hide) mkdir -p $(dir $@)
    624 	$(hide) rm -f $(dir $@)/classes*.dex
    625 	$(hide) $(ACP) -fp $(dir $<)/classes*.dex $(dir $@)
    626 ifneq ($(GENERATE_DEX_DEBUG),)
    627 	$(install-dex-debug)
    628 endif
    629 
    630 findbugs_xml := $(intermediates.COMMON)/findbugs.xml
    631 $(findbugs_xml): PRIVATE_AUXCLASSPATH := $(addprefix -auxclasspath ,$(strip \
    632     $(call normalize-path-list,$(filter %.jar,$(full_java_libs)))))
    633 $(findbugs_xml): PRIVATE_FINDBUGS_FLAGS := $(LOCAL_FINDBUGS_FLAGS)
    634 $(findbugs_xml) : $(full_classes_jar) $(filter %.xml, $(LOCAL_FINDBUGS_FLAGS))
    635 	@echo Findbugs: $@
    636 	$(hide) $(FINDBUGS) -textui -effort:min -xml:withMessages \
    637 		$(PRIVATE_AUXCLASSPATH) $(PRIVATE_FINDBUGS_FLAGS) \
    638 		$< \
    639 		> $@
    640 
    641 ALL_FINDBUGS_FILES += $(findbugs_xml)
    642 
    643 findbugs_html := $(PRODUCT_OUT)/findbugs/$(LOCAL_MODULE).html
    644 $(findbugs_html) : PRIVATE_XML_FILE := $(findbugs_xml)
    645 $(LOCAL_MODULE)-findbugs : $(findbugs_html)
    646 $(findbugs_html) : $(findbugs_xml)
    647 	@mkdir -p $(dir $@)
    648 	@echo ConvertXmlToText: $@
    649 	$(hide) $(FINDBUGS_DIR)/convertXmlToText -html:fancy.xsl $(PRIVATE_XML_FILE) \
    650 	> $@
    651 
    652 $(LOCAL_MODULE)-findbugs : $(findbugs_html)
    653 
    654 endif  # full_classes_jar is defined
    655 
    656 ifdef LOCAL_JACK_ENABLED
    657 $(LOCAL_INTERMEDIATE_TARGETS): \
    658 	PRIVATE_JACK_INTERMEDIATES_DIR := $(intermediates.COMMON)/jack-rsc
    659 ifeq ($(LOCAL_JACK_ENABLED),incremental)
    660 $(LOCAL_INTERMEDIATE_TARGETS): \
    661 	PRIVATE_JACK_INCREMENTAL_DIR := $(intermediates.COMMON)/jack-incremental
    662 $(noshrob_classes_jack): PRIVATE_JACK_INCREMENTAL_DIR := $(intermediates.COMMON)/jack-noshrob-incremental
    663 $(jack_check_timestamp): PRIVATE_JACK_INCREMENTAL_DIR := $(intermediates.COMMON)/jack-check-incremental
    664 else
    665 $(LOCAL_INTERMEDIATE_TARGETS): \
    666 	PRIVATE_JACK_INCREMENTAL_DIR :=
    667 $(noshrob_classes_jack): PRIVATE_JACK_INCREMENTAL_DIR :=
    668 $(jack_check_timestamp): PRIVATE_JACK_INCREMENTAL_DIR :=
    669 endif
    670 
    671 ifdef full_classes_jar
    672 ifdef LOCAL_PROGUARD_ENABLED
    673 
    674 ifndef LOCAL_JACK_PROGUARD_FLAGS
    675     LOCAL_JACK_PROGUARD_FLAGS := $(LOCAL_PROGUARD_FLAGS)
    676 endif
    677 LOCAL_JACK_PROGUARD_FLAGS += $(addprefix -include , $(proguard_flag_files))
    678 ifdef LOCAL_TEST_MODULE_TO_PROGUARD_WITH
    679     $(error $(LOCAL_MODULE): Build with jack when LOCAL_TEST_MODULE_TO_PROGUARD_WITH is defined is not yet implemented)
    680 endif
    681 
    682 # $(jack_dictionary) is just by-product of $(built_dex_intermediate).
    683 # The dummy command was added because, without it, make misses the fact the $(built_dex) also
    684 # change $(jack_dictionary).
    685 $(jack_dictionary): $(full_classes_jack)
    686 	$(hide) touch $@
    687 
    688 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_PROGUARD_FLAGS := $(common_proguard_flags) $(jack_proguard_flags) $(LOCAL_JACK_PROGUARD_FLAGS)
    689 else  # LOCAL_PROGUARD_ENABLED not defined
    690 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_PROGUARD_FLAGS :=
    691 endif # LOCAL_PROGUARD_ENABLED defined
    692 
    693 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_FLAGS := $(GLOBAL_JAVAC_DEBUG_FLAGS) $(LOCAL_JACK_FLAGS)
    694 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_VERSION := $(LOCAL_JACK_VERSION)
    695 
    696 jack_all_deps := $(java_sources) $(java_resource_sources) $(full_jack_deps) \
    697         $(jar_manifest_file) $(layers_file) $(RenderScript_file_stamp) $(proguard_flag_files) \
    698         $(proto_java_sources_file_stamp) $(LOCAL_ADDITIONAL_DEPENDENCIES) $(LOCAL_JARJAR_RULES) \
    699         $(LOCAL_MODULE_MAKEFILE_DEP) $(JACK)
    700 
    701 $(jack_check_timestamp): $(jack_all_deps) | setup-jack-server
    702 	@echo Checking build with Jack: $@
    703 	$(jack-check-java)
    704 
    705 ifeq ($(LOCAL_IS_STATIC_JAVA_LIBRARY),true)
    706 $(full_classes_jack): $(jack_all_deps) | setup-jack-server
    707 	@echo Building with Jack: $@
    708 	$(java-to-jack)
    709 
    710 # Update timestamps of .toc files for static java libraries so
    711 # dependents will be always rebuilt.
    712 $(built_dex).toc: $(full_classes_jack)
    713 	touch $@
    714 
    715 else #LOCAL_IS_STATIC_JAVA_LIBRARY
    716 $(built_dex_intermediate): PRIVATE_CLASSES_JACK := $(full_classes_jack)
    717 
    718 ifeq ($(LOCAL_EMMA_INSTRUMENT),true)
    719 $(built_dex_intermediate): PRIVATE_JACK_COVERAGE_OPTIONS := \
    720     -D jack.coverage=true \
    721     -D jack.coverage.metadata.file=$(intermediates.COMMON)/coverage.em \
    722     -D jack.coverage.jacoco.package=$(JACOCO_PACKAGE_NAME) \
    723     $(addprefix -D jack.coverage.jacoco.include=,$(LOCAL_JACK_COVERAGE_INCLUDE_FILTER)) \
    724     $(addprefix -D jack.coverage.jacoco.exclude=,$(LOCAL_JACK_COVERAGE_EXCLUDE_FILTER))
    725 else
    726 $(built_dex_intermediate): PRIVATE_JACK_COVERAGE_OPTIONS :=
    727 endif
    728 
    729 $(built_dex_intermediate): $(jack_all_deps) | setup-jack-server
    730 	@echo Building with Jack: $@
    731 	$(jack-java-to-dex)
    732 
    733 # $(full_classes_jack) is just by-product of $(built_dex_intermediate).
    734 # The dummy command was added because, without it, make misses the fact the $(built_dex) also
    735 # change $(full_classes_jack).
    736 $(full_classes_jack): $(built_dex_intermediate)
    737 	$(hide) touch $@
    738 
    739 $(call define-dex-to-toc-rule, $(intermediates.COMMON))
    740 
    741 endif #LOCAL_IS_STATIC_JAVA_LIBRARY
    742 
    743 $(noshrob_classes_jack): PRIVATE_JACK_INTERMEDIATES_DIR := $(intermediates.COMMON)/jack-noshrob-rsc
    744 $(noshrob_classes_jack): PRIVATE_JACK_PROGUARD_FLAGS :=
    745 $(noshrob_classes_jack): $(jack_all_deps) | setup-jack-server
    746 	@echo Building with Jack: $@
    747 	$(java-to-jack)
    748 endif  # full_classes_jar is defined
    749 endif # LOCAL_JACK_ENABLED
    750