1# Target Java. 2# Requires: 3# LOCAL_MODULE_SUFFIX 4# LOCAL_MODULE_CLASS 5# all_res_assets 6 7ifeq ($(TARGET_BUILD_PDK),true) 8ifeq ($(TARGET_BUILD_PDK_JAVA_PLATFORM),) 9# LOCAL_SDK not defined or set to current 10ifeq ($(filter-out current,$(LOCAL_SDK_VERSION)),) 11ifneq ($(LOCAL_NO_STANDARD_LIBRARIES),true) 12LOCAL_SDK_VERSION := $(PDK_BUILD_SDK_VERSION) 13endif #!LOCAL_NO_STANDARD_LIBRARIES 14endif 15endif # !PDK_JAVA 16endif #PDK 17 18LOCAL_NO_STANDARD_LIBRARIES:=$(strip $(LOCAL_NO_STANDARD_LIBRARIES)) 19LOCAL_SDK_VERSION:=$(strip $(LOCAL_SDK_VERSION)) 20 21ifneq ($(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 51else 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) $(LOCAL_JAVA_LIBRARIES) 55 endif 56endif 57 58ifneq (,$(strip $(LOCAL_MIN_SDK_VERSION))) 59 my_jack_min_sdk_version := $(LOCAL_MIN_SDK_VERSION) 60endif 61 62proto_sources := $(filter %.proto,$(LOCAL_SRC_FILES)) 63ifneq ($(proto_sources),) 64ifeq ($(LOCAL_PROTOC_OPTIMIZE_TYPE),micro) 65 LOCAL_STATIC_JAVA_LIBRARIES += libprotobuf-java-micro 66else 67 ifeq ($(LOCAL_PROTOC_OPTIMIZE_TYPE),nano) 68 LOCAL_STATIC_JAVA_LIBRARIES += libprotobuf-java-nano 69 else 70 ifeq ($(LOCAL_PROTOC_OPTIMIZE_TYPE),stream) 71 # No library for stream protobufs 72 else 73 LOCAL_STATIC_JAVA_LIBRARIES += libprotobuf-java-lite 74 endif 75 endif 76endif 77endif 78 79# LOCAL_STATIC_JAVA_AAR_LIBRARIES and LOCAL_STATIC_ANDROID_LIBRARIES are also LOCAL_STATIC_JAVA_LIBRARIES. 80LOCAL_STATIC_JAVA_LIBRARIES := $(strip $(LOCAL_STATIC_JAVA_LIBRARIES) \ 81 $(LOCAL_STATIC_JAVA_AAR_LIBRARIES) \ 82 $(LOCAL_STATIC_ANDROID_LIBRARIES)) 83# LOCAL_SHARED_ANDROID_LIBRARIES are also LOCAL_JAVA_LIBRARIES. 84LOCAL_JAVA_LIBRARIES := $(sort $(LOCAL_JAVA_LIBRARIES) $(LOCAL_SHARED_ANDROID_LIBRARIES)) 85 86LOCAL_BUILT_MODULE_STEM := $(strip $(LOCAL_BUILT_MODULE_STEM)) 87ifeq ($(LOCAL_BUILT_MODULE_STEM),) 88$(error $(LOCAL_PATH): Target java template must define LOCAL_BUILT_MODULE_STEM) 89endif 90ifneq ($(filter classes-compiled.jar classes.jar,$(LOCAL_BUILT_MODULE_STEM)),) 91$(error LOCAL_BUILT_MODULE_STEM may not be "$(LOCAL_BUILT_MODULE_STEM)") 92endif 93 94 95############################################################################## 96# Define the intermediate targets before including base_rules so they get 97# the correct environment. 98############################################################################## 99 100intermediates := $(call local-intermediates-dir) 101intermediates.COMMON := $(call local-intermediates-dir,COMMON) 102 103# Choose leaf name for the compiled jar file. 104ifeq ($(LOCAL_EMMA_INSTRUMENT),true) 105full_classes_compiled_jar_leaf := classes-no-debug-var.jar 106built_dex_intermediate_leaf := no-local 107else 108full_classes_compiled_jar_leaf := classes-full-debug.jar 109built_dex_intermediate_leaf := with-local 110endif 111 112ifeq ($(LOCAL_PROGUARD_ENABLED),disabled) 113LOCAL_PROGUARD_ENABLED := 114endif 115 116full_classes_compiled_jar := $(intermediates.COMMON)/$(full_classes_compiled_jar_leaf) 117full_classes_desugar_jar := $(intermediates.COMMON)/classes-desugar.jar 118jarjar_leaf := classes-jarjar.jar 119full_classes_jarjar_jar := $(intermediates.COMMON)/$(jarjar_leaf) 120emma_intermediates_dir := $(intermediates.COMMON)/emma_out 121# emma is hardcoded to use the leaf name of its input for the output file -- 122# only the output directory can be changed 123full_classes_emma_jar := $(emma_intermediates_dir)/lib/$(jarjar_leaf) 124full_classes_proguard_jar := $(intermediates.COMMON)/classes-proguard.jar 125built_dex_intermediate := $(intermediates.COMMON)/$(built_dex_intermediate_leaf)/classes.dex 126full_classes_stubs_jar := $(intermediates.COMMON)/stubs.jar 127 128ifeq ($(LOCAL_MODULE_CLASS)$(LOCAL_SRC_FILES)$(LOCAL_STATIC_JAVA_LIBRARIES)$(LOCAL_SOURCE_FILES_ALL_GENERATED),APPS) 129# If this is an apk without any Java code (e.g. framework-res), we should skip compiling Java. 130full_classes_jar := 131built_dex := 132else 133full_classes_jar := $(intermediates.COMMON)/classes.jar 134built_dex := $(intermediates.COMMON)/classes.dex 135endif 136# final Jack library, shrinked and obfuscated if it must be 137full_classes_jack := $(intermediates.COMMON)/classes.jack 138# intermediate Jack library without shrink and obfuscation 139noshrob_classes_jack := $(intermediates.COMMON)/classes.noshrob.jack 140jack_check_timestamp := $(intermediates.COMMON)/jack.check.timestamp 141 142LOCAL_INTERMEDIATE_TARGETS += \ 143 $(full_classes_compiled_jar) \ 144 $(full_classes_desugar_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 157LOCAL_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############################################################### 163renderscript_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. 166RenderScript_file_stamp := 167rs_generated_res_dir := 168rs_compatibility_jni_libs := 169ifneq ($(renderscript_sources),) 170renderscript_sources_fullpath := $(addprefix $(LOCAL_PATH)/, $(renderscript_sources)) 171RenderScript_file_stamp := $(LOCAL_INTERMEDIATE_SOURCE_DIR)/RenderScript.stamp 172renderscript_intermediate.COMMON := $(intermediates.COMMON)/renderscript 173 174# Defaulting to an empty string uses the latest available platform SDK. 175renderscript_target_api := 176 177ifneq (,$(LOCAL_RENDERSCRIPT_TARGET_API)) 178 renderscript_target_api := $(LOCAL_RENDERSCRIPT_TARGET_API) 179else 180 ifneq (,$(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 := $(LOCAL_SDK_VERSION) 184 endif 185 endif # LOCAL_SDK_VERSION is set 186endif # LOCAL_RENDERSCRIPT_TARGET_API is set 187 188# For 64-bit, we always have to upgrade to at least 21 for compat build. 189ifneq ($(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 195endif 196 197ifeq ($(LOCAL_RENDERSCRIPT_CC),) 198LOCAL_RENDERSCRIPT_CC := $(LLVM_RS_CC) 199endif 200 201# Turn on all warnings and warnings as errors for RS compiles. 202# This can be disabled with LOCAL_RENDERSCRIPT_FLAGS := -Wno-error 203renderscript_flags := -Wall -Werror 204renderscript_flags += $(LOCAL_RENDERSCRIPT_FLAGS) 205 206# prepend the RenderScript system include path 207ifneq ($(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 209LOCAL_RENDERSCRIPT_INCLUDES := \ 210 $(HISTORICAL_SDK_VERSIONS_ROOT)/renderscript/clang-include \ 211 $(HISTORICAL_SDK_VERSIONS_ROOT)/renderscript/include \ 212 $(LOCAL_RENDERSCRIPT_INCLUDES) 213else 214LOCAL_RENDERSCRIPT_INCLUDES := \ 215 $(TOPDIR)external/clang/lib/Headers \ 216 $(TOPDIR)frameworks/rs/script_api/include \ 217 $(LOCAL_RENDERSCRIPT_INCLUDES) 218endif 219 220ifneq ($(LOCAL_RENDERSCRIPT_INCLUDES_OVERRIDE),) 221LOCAL_RENDERSCRIPT_INCLUDES := $(LOCAL_RENDERSCRIPT_INCLUDES_OVERRIDE) 222endif 223 224bc_files := $(patsubst %.fs,%.bc, $(patsubst %.rs,%.bc, $(notdir $(renderscript_sources)))) 225bc_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 242ifneq ($(LOCAL_RENDERSCRIPT_COMPATIBILITY),) 243 244 245ifeq ($(filter $(RSCOMPAT_32BIT_ONLY_API_LEVELS),$(renderscript_target_api)),) 246ifeq ($(TARGET_IS_64_BIT),true) 247renderscript_intermediate.bc_folder := $(renderscript_intermediate.COMMON)/res/raw/bc64/ 248else 249renderscript_intermediate.bc_folder := $(renderscript_intermediate.COMMON)/res/raw/bc32/ 250endif 251else 252renderscript_intermediate.bc_folder := $(renderscript_intermediate.COMMON)/res/raw/ 253endif 254 255rs_generated_bc := $(addprefix \ 256 $(renderscript_intermediate.bc_folder), $(bc_files)) 257 258renderscript_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. 264rs_jni_lib := $(TARGET_OUT_INTERMEDIATE_LIBRARIES)/librsjni.so 265LOCAL_JNI_SHARED_LIBRARIES += librsjni 266 267ifneq (,$(TARGET_BUILD_APPS)$(FORCE_BUILD_RS_COMPAT)) 268 269rs_compatibility_jni_libs := $(addprefix \ 270 $(renderscript_intermediate)/librs., \ 271 $(patsubst %.bc,%.so, $(bc_files))) 272 273$(rs_generated_bc) : $(RenderScript_file_stamp) 274 275rs_support_lib := $(TARGET_OUT_INTERMEDIATE_LIBRARIES)/libRSSupport.so 276LOCAL_JNI_SHARED_LIBRARIES += libRSSupport 277 278rs_support_io_lib := 279# check if the target api level support USAGE_IO 280ifeq ($(filter $(RSCOMPAT_NO_USAGEIO_API_LEVELS),$(renderscript_target_api)),) 281rs_support_io_lib := $(TARGET_OUT_INTERMEDIATE_LIBRARIES)/libRSSupportIO.so 282LOCAL_JNI_SHARED_LIBRARIES += libRSSupportIO 283endif 284 285 286$(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 294endif 295 296endif 297 298LOCAL_INTERMEDIATE_TARGETS += $(RenderScript_file_stamp) 299# Make sure the generated resource will be added to the apk. 300rs_generated_res_dir := $(renderscript_intermediate.COMMON)/res 301LOCAL_RESOURCE_DIR := $(rs_generated_res_dir) $(LOCAL_RESOURCE_DIR) 302endif 303 304 305########################################################### 306## AIDL: Compile .aidl files to .java 307########################################################### 308aidl_sources := $(filter %.aidl,$(LOCAL_SRC_FILES)) 309aidl_java_sources := 310 311ifneq ($(strip $(aidl_sources)),) 312 313aidl_preprocess_import := 314ifdef LOCAL_SDK_VERSION 315ifneq ($(filter current system_current test_current, $(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS)),) 316 # LOCAL_SDK_VERSION is current and no TARGET_BUILD_APPS 317 aidl_preprocess_import := $(TARGET_OUT_COMMON_INTERMEDIATES)/framework.aidl 318else 319 aidl_preprocess_import := $(HISTORICAL_SDK_VERSIONS_ROOT)/$(LOCAL_SDK_VERSION)/framework.aidl 320endif # not current or system_current 321else 322# build against the platform. 323LOCAL_AIDL_INCLUDES += $(FRAMEWORKS_BASE_JAVA_SRC_DIRS) 324endif # LOCAL_SDK_VERSION 325 326$(foreach s,$(aidl_sources),\ 327 $(eval $(call define-aidl-java-rule,$(s),$(intermediates.COMMON),aidl_java_sources))) 328$(foreach java,$(aidl_java_sources), \ 329 $(call include-depfile,$(java:%.java=%.P),$(java))) 330 331$(aidl_java_sources) : $(LOCAL_ADDITIONAL_DEPENDENCIES) $(aidl_preprocess_import) 332 333$(aidl_java_sources): PRIVATE_AIDL_FLAGS := -b $(addprefix -p,$(aidl_preprocess_import)) -I$(LOCAL_PATH) -I$(LOCAL_PATH)/src $(addprefix -I,$(LOCAL_AIDL_INCLUDES)) 334$(aidl_java_sources): PRIVATE_MODULE := $(LOCAL_MODULE) 335 336endif 337 338########################################## 339 340# All of the rules after full_classes_compiled_jar are very unlikely 341# to fail except for bugs in their respective tools. If you would 342# like to run these rules, add the "all" modifier goal to the make 343# command line. 344ifndef LOCAL_CHECKED_MODULE 345ifdef full_classes_jar 346ifdef LOCAL_JACK_ENABLED 347ifeq ($(LOCAL_JACK_ENABLED),javac_frontend) 348LOCAL_CHECKED_MODULE := $(full_classes_compiled_jar) 349else 350LOCAL_CHECKED_MODULE := $(jack_check_timestamp) 351endif 352else 353LOCAL_CHECKED_MODULE := $(full_classes_compiled_jar) 354endif 355endif 356endif 357 358####################################### 359include $(BUILD_SYSTEM)/base_rules.mk 360####################################### 361 362########################################################### 363## logtags: emit java source 364########################################################### 365ifneq ($(strip $(logtags_sources)),) 366 367logtags_java_sources := $(patsubst %.logtags,%.java,$(addprefix $(intermediates.COMMON)/src/, $(logtags_sources))) 368logtags_sources := $(addprefix $(LOCAL_PATH)/, $(logtags_sources)) 369 370$(logtags_java_sources): PRIVATE_MERGED_TAG := $(TARGET_OUT_COMMON_INTERMEDIATES)/all-event-log-tags.txt 371$(logtags_java_sources): $(intermediates.COMMON)/src/%.java: $(LOCAL_PATH)/%.logtags $(TARGET_OUT_COMMON_INTERMEDIATES)/all-event-log-tags.txt $(JAVATAGS) build/tools/event_log_tags.py 372 $(transform-logtags-to-java) 373 374else 375logtags_java_sources := 376endif 377 378########################################## 379java_sources := $(addprefix $(LOCAL_PATH)/, $(filter %.java,$(LOCAL_SRC_FILES))) $(aidl_java_sources) $(logtags_java_sources) \ 380 $(filter %.java,$(LOCAL_GENERATED_SOURCES)) 381all_java_sources := $(java_sources) $(addprefix $(TARGET_OUT_COMMON_INTERMEDIATES)/, $(filter %.java,$(LOCAL_INTERMEDIATE_SOURCES))) 382 383include $(BUILD_SYSTEM)/java_common.mk 384 385$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_HAS_RS_SOURCES := $(if $(renderscript_sources),true) 386$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_RS_SOURCE_INTERMEDIATES_DIR := $(intermediates.COMMON)/renderscript 387 388####################################### 389# defines built_odex along with rule to install odex 390include $(BUILD_SYSTEM)/dex_preopt_odex_install.mk 391####################################### 392 393# Make sure there's something to build. 394ifdef full_classes_jar 395ifndef need_compile_java 396$(error $(LOCAL_PATH): Target java module does not define any source or resource files) 397endif 398endif 399 400$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_MIN_SDK_VERSION := $(my_jack_min_sdk_version) 401my_jack_min_sdk_version := 402 403# Since we're using intermediates.COMMON, make sure that it gets cleaned 404# properly. 405$(cleantarget): PRIVATE_CLEAN_FILES += $(intermediates.COMMON) 406 407ifdef full_classes_jar 408 409# Droiddoc isn't currently able to generate stubs for modules, so we're just 410# allowing it to use the classes.jar as the "stubs" that would be use to link 411# against, for the cases where someone needs the jar to link against. 412$(eval $(call copy-one-file,$(full_classes_jar),$(full_classes_stubs_jar))) 413ALL_MODULES.$(LOCAL_MODULE).STUBS := $(full_classes_stubs_jar) 414 415# The layers file allows you to enforce a layering between java packages. 416# Run build/tools/java-layers.py for more details. 417layers_file := $(addprefix $(LOCAL_PATH)/, $(LOCAL_JAVA_LAYERS_FILE)) 418$(full_classes_compiled_jar): PRIVATE_JAVA_LAYERS_FILE := $(layers_file) 419$(full_classes_compiled_jar): PRIVATE_WARNINGS_ENABLE := $(LOCAL_WARNINGS_ENABLE) 420 421# Compile the java files to a .jar file. 422# This intentionally depends on java_sources, not all_java_sources. 423# Deps for generated source files must be handled separately, 424# via deps on the target that generates the sources. 425 426# If error prone is enabled then add LOCAL_ERROR_PRONE_FLAGS to LOCAL_JAVACFLAGS 427ifeq ($(RUN_ERROR_PRONE),true) 428LOCAL_JAVACFLAGS += $(LOCAL_ERROR_PRONE_FLAGS) 429endif 430 431$(full_classes_compiled_jar): PRIVATE_JAVACFLAGS := $(GLOBAL_JAVAC_DEBUG_FLAGS) $(LOCAL_JAVACFLAGS) 432$(full_classes_compiled_jar): PRIVATE_JAR_EXCLUDE_FILES := $(LOCAL_JAR_EXCLUDE_FILES) 433$(full_classes_compiled_jar): PRIVATE_JAR_PACKAGES := $(LOCAL_JAR_PACKAGES) 434$(full_classes_compiled_jar): PRIVATE_JAR_EXCLUDE_PACKAGES := $(LOCAL_JAR_EXCLUDE_PACKAGES) 435$(full_classes_compiled_jar): PRIVATE_DONT_DELETE_JAR_META_INF := $(LOCAL_DONT_DELETE_JAR_META_INF) 436$(full_classes_compiled_jar): \ 437 $(java_sources) \ 438 $(java_resource_sources) \ 439 $(full_java_lib_deps) \ 440 $(jar_manifest_file) \ 441 $(layers_file) \ 442 $(RenderScript_file_stamp) \ 443 $(proto_java_sources_file_stamp) \ 444 $(NORMALIZE_PATH) \ 445 $(LOCAL_ADDITIONAL_DEPENDENCIES) 446 $(transform-java-to-classes.jar) 447 448javac-check : $(full_classes_compiled_jar) 449javac-check-$(LOCAL_MODULE) : $(full_classes_compiled_jar) 450 451my_desugaring := 452ifndef LOCAL_JACK_ENABLED 453ifndef LOCAL_IS_STATIC_JAVA_LIBRARY 454my_desugaring := true 455$(full_classes_desugar_jar): PRIVATE_DX_FLAGS := $(LOCAL_DX_FLAGS) 456$(full_classes_desugar_jar): $(full_classes_compiled_jar) $(DESUGAR) 457 $(desugar-classes-jar) 458endif 459endif 460 461ifndef my_desugaring 462full_classes_desugar_jar := $(full_classes_compiled_jar) 463endif 464 465# Run jarjar if necessary 466ifneq ($(strip $(LOCAL_JARJAR_RULES)),) 467$(full_classes_jarjar_jar): PRIVATE_JARJAR_RULES := $(LOCAL_JARJAR_RULES) 468$(full_classes_jarjar_jar): $(full_classes_desugar_jar) $(LOCAL_JARJAR_RULES) | $(JARJAR) 469 @echo JarJar: $@ 470 $(hide) java -jar $(JARJAR) process $(PRIVATE_JARJAR_RULES) $< $@ 471else 472full_classes_jarjar_jar := $(full_classes_desugar_jar) 473endif 474 475ifeq ($(LOCAL_EMMA_INSTRUMENT),true) 476$(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILE := $(intermediates.COMMON)/coverage.emma.ignore 477$(full_classes_emma_jar): PRIVATE_EMMA_INTERMEDIATES_DIR := $(emma_intermediates_dir) 478# module level coverage filter can be defined using LOCAL_EMMA_COVERAGE_FILTER 479# in Android.mk 480ifdef LOCAL_EMMA_COVERAGE_FILTER 481$(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILTER := $(LOCAL_EMMA_COVERAGE_FILTER) 482else 483# by default, avoid applying emma instrumentation onto emma classes itself, 484# otherwise there will be exceptions thrown 485$(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILTER := *,-emma,-emmarun,-com.vladium.* 486endif 487# this rule will generate both $(PRIVATE_EMMA_COVERAGE_FILE) and 488# $(full_classes_emma_jar) 489$(full_classes_emma_jar): $(full_classes_jarjar_jar) | $(EMMA_JAR) 490 $(transform-classes.jar-to-emma) 491 492else 493full_classes_emma_jar := $(full_classes_jarjar_jar) 494endif 495 496# TODO: this should depend on full_classes_emma_jar once coverage works again 497full_classes_pre_proguard_jar := $(full_classes_jarjar_jar) 498 499# Keep a copy of the jar just before proguard processing. 500$(eval $(call copy-one-file,$(full_classes_pre_proguard_jar),$(intermediates.COMMON)/classes-pre-proguard.jar)) 501 502# Run proguard if necessary 503ifdef LOCAL_PROGUARD_ENABLED 504ifneq ($(filter-out full custom nosystem obfuscation optimization shrinktests,$(LOCAL_PROGUARD_ENABLED)),) 505 $(warning while processing: $(LOCAL_MODULE)) 506 $(error invalid value for LOCAL_PROGUARD_ENABLED: $(LOCAL_PROGUARD_ENABLED)) 507endif 508proguard_dictionary := $(intermediates.COMMON)/proguard_dictionary 509jack_dictionary := $(intermediates.COMMON)/jack_dictionary 510 511# Hack: see b/20667396 512# When an app's LOCAL_SDK_VERSION is lower than the support library's LOCAL_SDK_VERSION, 513# we artifically raises the "SDK version" "linked" by ProGuard, to 514# - suppress ProGuard warnings of referencing symbols unknown to the lower SDK version. 515# - prevent ProGuard stripping subclass in the support library that extends class added in the higher SDK version. 516my_support_library_sdk_raise := 517ifneq (,$(filter android-support-%,$(LOCAL_STATIC_JAVA_LIBRARIES))) 518ifdef LOCAL_SDK_VERSION 519ifdef TARGET_BUILD_APPS 520ifeq (,$(filter current system_current test_current, $(LOCAL_SDK_VERSION))) 521 my_support_library_sdk_raise := $(call java-lib-files, sdk_vcurrent) 522endif 523else 524 # For platform build, we can't just raise to the "current" SDK, 525 # that would break apps that use APIs removed from the current SDK. 526 my_support_library_sdk_raise := $(call java-lib-files,$(TARGET_DEFAULT_JAVA_LIBRARIES)) 527endif 528endif 529endif 530 531# jack already has the libraries in its classpath and doesn't support jars 532legacy_proguard_flags := $(addprefix -libraryjars ,$(my_support_library_sdk_raise) \ 533 $(filter-out $(my_support_library_sdk_raise),$(full_shared_java_libs))) 534 535legacy_proguard_flags += -printmapping $(proguard_dictionary) 536jack_proguard_flags := -printmapping $(jack_dictionary) 537 538common_proguard_flags := -forceprocessing 539 540common_proguard_flag_files := 541ifeq ($(filter nosystem,$(LOCAL_PROGUARD_ENABLED)),) 542common_proguard_flag_files += $(BUILD_SYSTEM)/proguard.flags 543ifeq ($(LOCAL_EMMA_INSTRUMENT),true) 544ifdef LOCAL_JACK_ENABLED 545common_proguard_flag_files += $(BUILD_SYSTEM)/proguard.jacoco.flags 546else 547common_proguard_flags += -include $(BUILD_SYSTEM)/proguard.emma.flags 548endif # LOCAL_JACK_ENABLED 549endif 550# If this is a test package, add proguard keep flags for tests. 551ifneq ($(LOCAL_INSTRUMENTATION_FOR)$(filter tests,$(LOCAL_MODULE_TAGS)),) 552common_proguard_flag_files += $(BUILD_SYSTEM)/proguard_tests.flags 553ifeq ($(filter shrinktests,$(LOCAL_PROGUARD_ENABLED)),) 554common_proguard_flags += -dontshrink # don't shrink tests by default 555endif # shrinktests 556endif # test package 557ifneq ($(common_proguard_flag_files),) 558common_proguard_flags += $(addprefix -include , $(common_proguard_flag_files)) 559# This is included from $(BUILD_SYSTEM)/proguard.flags 560common_proguard_flag_files += $(BUILD_SYSTEM)/proguard_basic_keeps.flags 561endif 562 563ifeq ($(filter obfuscation,$(LOCAL_PROGUARD_ENABLED)),) 564# By default no obfuscation 565common_proguard_flags += -dontobfuscate 566endif # No obfuscation 567ifeq ($(filter optimization,$(LOCAL_PROGUARD_ENABLED)),) 568# By default no optimization 569common_proguard_flags += -dontoptimize 570endif # No optimization 571 572ifdef LOCAL_INSTRUMENTATION_FOR 573ifeq ($(filter obfuscation,$(LOCAL_PROGUARD_ENABLED)),) 574# If no obfuscation, link in the instrmented package's classes.jar as a library. 575# link_instr_classes_jar is defined in base_rule.mk 576# jack already has this library in its classpath and doesn't support jars 577legacy_proguard_flags += -libraryjars $(link_instr_classes_jar) 578else # obfuscation 579# If obfuscation is enabled, the main app must be obfuscated too. 580# We need to run obfuscation using the main app's dictionary, 581# and treat the main app's class.jar as injars instead of libraryjars. 582legacy_proguard_flags := -injars $(link_instr_classes_jar) \ 583 -outjars $(intermediates.COMMON)/proguard.$(LOCAL_INSTRUMENTATION_FOR).jar \ 584 -include $(link_instr_intermediates_dir.COMMON)/proguard_options \ 585 -applymapping $(link_instr_intermediates_dir.COMMON)/proguard_dictionary \ 586 -verbose \ 587 $(legacy_proguard_flags) 588ifdef LOCAL_JACK_ENABLED 589jack_proguard_flags += -applymapping $(link_instr_intermediates_dir.COMMON)/jack_dictionary 590full_jack_deps += $(link_instr_intermediates_dir.COMMON)/jack_dictionary 591endif 592 593# Sometimes (test + main app) uses different keep rules from the main app - 594# apply the main app's dictionary anyway. 595legacy_proguard_flags += -ignorewarnings 596 597# Make sure we run Proguard on the main app first 598$(full_classes_proguard_jar) : $(link_instr_intermediates_dir.COMMON)/proguard.classes.jar 599 600endif # no obfuscation 601endif # LOCAL_INSTRUMENTATION_FOR 602endif # LOCAL_PROGUARD_ENABLED is not nosystem 603 604proguard_flag_files := $(addprefix $(LOCAL_PATH)/, $(LOCAL_PROGUARD_FLAG_FILES)) 605LOCAL_PROGUARD_FLAGS += $(addprefix -include , $(proguard_flag_files)) 606 607ifdef LOCAL_TEST_MODULE_TO_PROGUARD_WITH 608extra_input_jar := $(call intermediates-dir-for,APPS,$(LOCAL_TEST_MODULE_TO_PROGUARD_WITH),,COMMON)/classes.jar 609else 610extra_input_jar := 611endif 612 613# If not using jack and building against the current SDK version then filter 614# out junit and android.test classes from the application that are to be 615# removed from the Android API as part of b/30188076 but which are still 616# present in the Android API. This is to allow changes to be made to the 617# build to statically include those classes into the application without 618# simultaneously removing those classes from the API. 619proguard_injar_filters := 620ifndef LOCAL_JACK_ENABLED 621ifdef LOCAL_SDK_VERSION 622ifeq (,$(filter-out current system_current test_current, $(LOCAL_SDK_VERSION))) 623proguard_injar_filters := (!junit/framework/**,!junit/runner/**,!android/test/**) 624endif 625endif 626endif 627 628$(full_classes_proguard_jar): PRIVATE_PROGUARD_INJAR_FILTERS := $(proguard_injar_filters) 629$(full_classes_proguard_jar): PRIVATE_EXTRA_INPUT_JAR := $(extra_input_jar) 630$(full_classes_proguard_jar): PRIVATE_PROGUARD_FLAGS := $(legacy_proguard_flags) $(common_proguard_flags) $(LOCAL_PROGUARD_FLAGS) 631$(full_classes_proguard_jar) : $(full_classes_pre_proguard_jar) $(extra_input_jar) $(my_support_library_sdk_raise) $(common_proguard_flag_files) $(proguard_flag_files) | $(PROGUARD) 632 $(call transform-jar-to-proguard) 633 634else # LOCAL_PROGUARD_ENABLED not defined 635full_classes_proguard_jar := $(full_classes_pre_proguard_jar) 636endif # LOCAL_PROGUARD_ENABLED defined 637 638$(eval $(call copy-one-file,$(full_classes_proguard_jar),$(full_classes_jar))) 639 640$(call define-jar-to-toc-rule, $(full_classes_jar)) 641 642ifneq ($(LOCAL_IS_STATIC_JAVA_LIBRARY),true) 643ifndef LOCAL_JACK_ENABLED 644$(built_dex_intermediate): PRIVATE_DX_FLAGS := $(LOCAL_DX_FLAGS) 645# If you instrument class files that have local variable debug information in 646# them emma does not correctly maintain the local variable table. 647# This will cause an error when you try to convert the class files for Android. 648# The workaround here is to build different dex file here based on emma switch 649# then later copy into classes.dex. When emma is on, dx is run with --no-locals 650# option to remove local variable information 651ifeq ($(LOCAL_EMMA_INSTRUMENT),true) 652$(built_dex_intermediate): PRIVATE_DX_FLAGS += --no-locals 653endif 654$(built_dex_intermediate): $(full_classes_jar) $(DX) 655 $(transform-classes.jar-to-dex) 656endif # LOCAL_JACK_ENABLED is disabled 657 658$(built_dex): $(built_dex_intermediate) 659 @echo Copying: $@ 660 $(hide) mkdir -p $(dir $@) 661 $(hide) rm -f $(dir $@)/classes*.dex 662 $(hide) cp -fp $(dir $<)/classes*.dex $(dir $@) 663 664java-dex: $(built_dex) 665 666endif # !LOCAL_IS_STATIC_JAVA_LIBRARY 667 668findbugs_xml := $(intermediates.COMMON)/findbugs.xml 669$(findbugs_xml): PRIVATE_AUXCLASSPATH := $(addprefix -auxclasspath ,$(strip \ 670 $(call normalize-path-list,$(filter %.jar,$(full_java_libs))))) 671$(findbugs_xml): PRIVATE_FINDBUGS_FLAGS := $(LOCAL_FINDBUGS_FLAGS) 672$(findbugs_xml) : $(full_classes_pre_proguard_jar) $(filter %.xml, $(LOCAL_FINDBUGS_FLAGS)) 673 @echo Findbugs: $@ 674 $(hide) $(FINDBUGS) -textui -effort:min -xml:withMessages \ 675 $(PRIVATE_AUXCLASSPATH) $(PRIVATE_FINDBUGS_FLAGS) \ 676 $< \ 677 > $@ 678 679ALL_FINDBUGS_FILES += $(findbugs_xml) 680 681findbugs_html := $(PRODUCT_OUT)/findbugs/$(LOCAL_MODULE).html 682$(findbugs_html) : PRIVATE_XML_FILE := $(findbugs_xml) 683$(LOCAL_MODULE)-findbugs : $(findbugs_html) 684$(findbugs_html) : $(findbugs_xml) 685 @mkdir -p $(dir $@) 686 @echo ConvertXmlToText: $@ 687 $(hide) $(FINDBUGS_DIR)/convertXmlToText -html:fancy.xsl $(PRIVATE_XML_FILE) \ 688 > $@ 689 690$(LOCAL_MODULE)-findbugs : $(findbugs_html) 691 692endif # full_classes_jar is defined 693 694ifneq (,$(filter-out current system_current test_current, $(LOCAL_SDK_VERSION))) 695$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_DEFAULT_APP_TARGET_SDK := $(LOCAL_SDK_VERSION) 696$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_SDK_VERSION := $(LOCAL_SDK_VERSION) 697else 698$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_DEFAULT_APP_TARGET_SDK := $(DEFAULT_APP_TARGET_SDK) 699$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_SDK_VERSION := $(PLATFORM_SDK_VERSION) 700endif 701 702ifdef LOCAL_JACK_ENABLED 703$(LOCAL_INTERMEDIATE_TARGETS): \ 704 PRIVATE_JACK_INTERMEDIATES_DIR := $(intermediates.COMMON)/jack-rsc 705ifeq ($(LOCAL_JACK_ENABLED),incremental) 706$(LOCAL_INTERMEDIATE_TARGETS): \ 707 PRIVATE_JACK_INCREMENTAL_DIR := $(intermediates.COMMON)/jack-incremental 708$(noshrob_classes_jack): PRIVATE_JACK_INCREMENTAL_DIR := $(intermediates.COMMON)/jack-noshrob-incremental 709$(jack_check_timestamp): PRIVATE_JACK_INCREMENTAL_DIR := $(intermediates.COMMON)/jack-check-incremental 710else 711$(LOCAL_INTERMEDIATE_TARGETS): \ 712 PRIVATE_JACK_INCREMENTAL_DIR := 713$(noshrob_classes_jack): PRIVATE_JACK_INCREMENTAL_DIR := 714$(jack_check_timestamp): PRIVATE_JACK_INCREMENTAL_DIR := 715endif 716 717ifdef full_classes_jar 718ifdef LOCAL_PROGUARD_ENABLED 719 720ifndef LOCAL_JACK_PROGUARD_FLAGS 721 LOCAL_JACK_PROGUARD_FLAGS := $(LOCAL_PROGUARD_FLAGS) 722endif 723LOCAL_JACK_PROGUARD_FLAGS += $(addprefix -include , $(proguard_flag_files)) 724ifdef LOCAL_TEST_MODULE_TO_PROGUARD_WITH 725 $(error $(LOCAL_MODULE): Build with jack when LOCAL_TEST_MODULE_TO_PROGUARD_WITH is defined is not yet implemented) 726endif 727 728# $(jack_dictionary) is just by-product of $(built_dex_intermediate). 729# The dummy command was added because, without it, make misses the fact the $(built_dex) also 730# change $(jack_dictionary). 731$(jack_dictionary): $(full_classes_jack) 732 $(hide) touch $@ 733 734$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_PROGUARD_FLAGS := $(common_proguard_flags) $(jack_proguard_flags) $(LOCAL_JACK_PROGUARD_FLAGS) 735else # LOCAL_PROGUARD_ENABLED not defined 736$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_PROGUARD_FLAGS := 737endif # LOCAL_PROGUARD_ENABLED defined 738 739$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_FLAGS := $(GLOBAL_JAVAC_DEBUG_FLAGS) $(LOCAL_JACK_FLAGS) 740$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_VERSION := $(LOCAL_JACK_VERSION) 741 742jack_all_deps := $(java_sources) $(java_resource_sources) $(full_jack_deps) \ 743 $(jar_manifest_file) $(layers_file) $(RenderScript_file_stamp) \ 744 $(common_proguard_flag_files) $(proguard_flag_files) \ 745 $(proto_java_sources_file_stamp) $(LOCAL_ADDITIONAL_DEPENDENCIES) $(LOCAL_JARJAR_RULES) \ 746 $(NORMALIZE_PATH) $(JACK_DEFAULT_ARGS) $(JACK) 747 748$(jack_check_timestamp): $(jack_all_deps) | setup-jack-server 749 @echo Checking build with Jack: $@ 750 $(jack-check-java) 751 752ifeq ($(LOCAL_IS_STATIC_JAVA_LIBRARY),true) 753$(full_classes_jack): PRIVATE_JACK_PLUGIN_PATH := $(LOCAL_JACK_PLUGIN_PATH) 754$(full_classes_jack): PRIVATE_JACK_PLUGIN := $(LOCAL_JACK_PLUGIN) 755$(full_classes_jack): $(jack_all_deps) $(LOCAL_JACK_PLUGIN_PATH) | setup-jack-server 756 @echo Building with Jack: $@ 757 $(java-to-jack) 758 759# Update timestamps of .toc files for static java libraries so 760# dependents will be always rebuilt. 761$(built_dex).toc: $(full_classes_jack) 762 touch $@ 763 764else #LOCAL_IS_STATIC_JAVA_LIBRARY 765$(built_dex_intermediate): PRIVATE_CLASSES_JACK := $(full_classes_jack) 766 767ifeq ($(LOCAL_EMMA_INSTRUMENT),true) 768LOCAL_JACK_PLUGIN_PATH += $(HOST_OUT_JAVA_LIBRARIES)/jack-coverage-plugin.jar 769LOCAL_JACK_PLUGIN += com.android.jack.coverage.CodeCoverage 770$(built_dex_intermediate): PRIVATE_JACK_COVERAGE_OPTIONS := \ 771 -D jack.coverage=true \ 772 -D jack.coverage.metadata.file=$(intermediates.COMMON)/coverage.em \ 773 -D jack.coverage.jacoco.package=$(JACOCO_PACKAGE_NAME) \ 774 $(addprefix -D jack.coverage.jacoco.include=,$(LOCAL_JACK_COVERAGE_INCLUDE_FILTER)) \ 775 $(addprefix -D jack.coverage.jacoco.exclude=,$(LOCAL_JACK_COVERAGE_EXCLUDE_FILTER)) 776else 777$(built_dex_intermediate): PRIVATE_JACK_COVERAGE_OPTIONS := 778endif 779 780# Compiling with javac to jar, then converting jar to dex with jack 781ifeq ($(LOCAL_JACK_ENABLED),javac_frontend) 782 783# PRIVATE_EXTRA_JAR_ARGS and source files were already handled during javac 784$(built_dex_intermediate): PRIVATE_EXTRA_JAR_ARGS := 785$(built_dex_intermediate): PRIVATE_JAVA_SOURCES := 786$(built_dex_intermediate): PRIVATE_SOURCE_INTERMEDIATES_DIR := 787$(built_dex_intermediate): PRIVATE_HAS_PROTO_SOURCES := 788$(built_dex_intermediate): PRIVATE_HAS_RS_SOURCES := 789 790# Incremental compilation is not supported when mixing javac and jack 791$(built_dex_intermediate): PRIVATE_JACK_INCREMENTAL_DIR := 792 793# Pass output of javac to jack 794$(built_dex_intermediate): PRIVATE_JACK_IMPORT_JAR := $(full_classes_compiled_jar) 795$(built_dex_intermediate): $(full_classes_compiled_jar) 796else # LOCAL_JACK_ENABLED != javac_frontend 797$(built_dex_intermediate): PRIVATE_JACK_IMPORT_JAR := 798endif # LOCAL_JACK_ENABLED != javac_frontend 799 800$(built_dex_intermediate): PRIVATE_JACK_PLUGIN_PATH := $(LOCAL_JACK_PLUGIN_PATH) 801$(built_dex_intermediate): PRIVATE_JACK_PLUGIN := $(LOCAL_JACK_PLUGIN) 802$(built_dex_intermediate): $(jack_all_deps) $(LOCAL_JACK_PLUGIN_PATH) | setup-jack-server 803 @echo Building with Jack: $@ 804 $(jack-java-to-dex) 805 806# $(full_classes_jack) is just by-product of $(built_dex_intermediate). 807# The dummy command was added because, without it, make misses the fact the $(built_dex) also 808# change $(full_classes_jack). 809$(full_classes_jack): $(built_dex_intermediate) 810 $(hide) touch $@ 811 812$(call define-dex-to-toc-rule, $(intermediates.COMMON)) 813 814endif #LOCAL_IS_STATIC_JAVA_LIBRARY 815 816$(noshrob_classes_jack): PRIVATE_JACK_PLUGIN_PATH := $(LOCAL_JACK_PLUGIN_PATH) 817$(noshrob_classes_jack): PRIVATE_JACK_PLUGIN := $(LOCAL_JACK_PLUGIN) 818$(noshrob_classes_jack): PRIVATE_JACK_INTERMEDIATES_DIR := $(intermediates.COMMON)/jack-noshrob-rsc 819$(noshrob_classes_jack): PRIVATE_JACK_PROGUARD_FLAGS := 820$(noshrob_classes_jack): $(jack_all_deps) $(LOCAL_JACK_PLUGIN_PATH) | setup-jack-server 821 @echo Building with Jack: $@ 822 $(java-to-jack) 823endif # full_classes_jar is defined 824endif # LOCAL_JACK_ENABLED 825