java.mk revision 302e944c6034060eb7ff51ea2a3abe740cf2c9b7
1# Requires: 2# LOCAL_MODULE_SUFFIX 3# LOCAL_MODULE_CLASS 4# all_res_assets 5 6ifeq ($(TARGET_BUILD_PDK),true) 7ifeq ($(TARGET_BUILD_PDK_JAVA_PLATFORM),) 8# LOCAL_SDK not defined or set to current 9ifeq ($(filter-out current,$(LOCAL_SDK_VERSION)),) 10ifneq ($(LOCAL_NO_STANDARD_LIBRARIES),true) 11LOCAL_SDK_VERSION := $(PDK_BUILD_SDK_VERSION) 12endif #!LOCAL_NO_STANDARD_LIBRARIES 13endif 14endif # !PDK_JAVA 15endif #PDK 16 17LOCAL_NO_STANDARD_LIBRARIES:=$(strip $(LOCAL_NO_STANDARD_LIBRARIES)) 18LOCAL_SDK_VERSION:=$(strip $(LOCAL_SDK_VERSION)) 19 20ifneq ($(LOCAL_SDK_VERSION),) 21 ifeq ($(LOCAL_NO_STANDARD_LIBRARIES),true) 22 $(error $(LOCAL_PATH): Must not define both LOCAL_NO_STANDARD_LIBRARIES and LOCAL_SDK_VERSION) 23 else 24 ifeq ($(strip $(filter $(LOCAL_SDK_VERSION),$(TARGET_AVAILABLE_SDK_VERSIONS))),) 25 $(error $(LOCAL_PATH): Invalid LOCAL_SDK_VERSION '$(LOCAL_SDK_VERSION)' \ 26 Choices are: $(TARGET_AVAILABLE_SDK_VERSIONS)) 27 else 28 ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),current) 29 # Use android_stubs_current if LOCAL_SDK_VERSION is current and no TARGET_BUILD_APPS. 30 LOCAL_JAVA_LIBRARIES := android_stubs_current $(LOCAL_JAVA_LIBRARIES) 31 else ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),system_current) 32 LOCAL_JAVA_LIBRARIES := android_system_stubs_current $(LOCAL_JAVA_LIBRARIES) 33 else 34 LOCAL_JAVA_LIBRARIES := sdk_v$(LOCAL_SDK_VERSION) $(LOCAL_JAVA_LIBRARIES) 35 endif 36 endif 37 endif 38else 39 ifneq ($(LOCAL_NO_STANDARD_LIBRARIES),true) 40 LOCAL_JAVA_LIBRARIES := $(TARGET_DEFAULT_JAVA_LIBRARIES) $(LOCAL_JAVA_LIBRARIES) 41 endif 42endif 43 44proto_sources := $(filter %.proto,$(LOCAL_SRC_FILES)) 45ifneq ($(proto_sources),) 46ifeq ($(LOCAL_PROTOC_OPTIMIZE_TYPE),micro) 47 LOCAL_STATIC_JAVA_LIBRARIES += libprotobuf-java-micro 48else 49 ifeq ($(LOCAL_PROTOC_OPTIMIZE_TYPE),nano) 50 LOCAL_STATIC_JAVA_LIBRARIES += libprotobuf-java-nano 51 else 52 LOCAL_STATIC_JAVA_LIBRARIES += libprotobuf-java-lite 53 endif 54endif 55endif 56 57# LOCAL_STATIC_JAVA_AAR_LIBRARIES are special LOCAL_STATIC_JAVA_LIBRARIES 58LOCAL_STATIC_JAVA_LIBRARIES := $(strip $(LOCAL_STATIC_JAVA_LIBRARIES) $(LOCAL_STATIC_JAVA_AAR_LIBRARIES)) 59 60LOCAL_JAVA_LIBRARIES := $(sort $(LOCAL_JAVA_LIBRARIES)) 61 62LOCAL_BUILT_MODULE_STEM := $(strip $(LOCAL_BUILT_MODULE_STEM)) 63ifeq ($(LOCAL_BUILT_MODULE_STEM),) 64$(error $(LOCAL_PATH): Target java template must define LOCAL_BUILT_MODULE_STEM) 65endif 66ifneq ($(filter classes-compiled.jar classes.jar,$(LOCAL_BUILT_MODULE_STEM)),) 67$(error LOCAL_BUILT_MODULE_STEM may not be "$(LOCAL_BUILT_MODULE_STEM)") 68endif 69 70 71############################################################################## 72# Define the intermediate targets before including base_rules so they get 73# the correct environment. 74############################################################################## 75 76intermediates := $(call local-intermediates-dir) 77intermediates.COMMON := $(call local-intermediates-dir,COMMON) 78 79# Choose leaf name for the compiled jar file. 80ifeq ($(LOCAL_EMMA_INSTRUMENT),true) 81full_classes_compiled_jar_leaf := classes-no-debug-var.jar 82built_dex_intermediate_leaf := no-local 83else 84full_classes_compiled_jar_leaf := classes-full-debug.jar 85built_dex_intermediate_leaf := with-local 86endif 87 88ifeq ($(LOCAL_PROGUARD_ENABLED),disabled) 89LOCAL_PROGUARD_ENABLED := 90endif 91 92ifdef LOCAL_PROGUARD_ENABLED 93proguard_jar_leaf := proguard.classes.jar 94else 95proguard_jar_leaf := noproguard.classes.jar 96endif 97 98full_classes_compiled_jar := $(intermediates.COMMON)/$(full_classes_compiled_jar_leaf) 99jarjar_leaf := classes-jarjar.jar 100full_classes_jarjar_jar := $(intermediates.COMMON)/$(jarjar_leaf) 101emma_intermediates_dir := $(intermediates.COMMON)/emma_out 102# emma is hardcoded to use the leaf name of its input for the output file -- 103# only the output directory can be changed 104full_classes_emma_jar := $(emma_intermediates_dir)/lib/$(jarjar_leaf) 105full_classes_proguard_jar := $(intermediates.COMMON)/$(proguard_jar_leaf) 106built_dex_intermediate := $(intermediates.COMMON)/$(built_dex_intermediate_leaf)/classes.dex 107full_classes_stubs_jar := $(intermediates.COMMON)/stubs.jar 108 109ifeq ($(LOCAL_MODULE_CLASS)$(LOCAL_SRC_FILES)$(LOCAL_STATIC_JAVA_LIBRARIES)$(LOCAL_SOURCE_FILES_ALL_GENERATED),APPS) 110# If this is an apk without any Java code (e.g. framework-res), we should skip compiling Java. 111full_classes_jar := 112built_dex := 113else 114full_classes_jar := $(intermediates.COMMON)/classes.jar 115built_dex := $(intermediates.COMMON)/classes.dex 116endif 117# final Jack library, shrinked and obfuscated if it must be 118full_classes_jack := $(intermediates.COMMON)/classes.jack 119# intermediate Jack library without shrink and obfuscation 120noshrob_classes_jack := $(intermediates.COMMON)/classes.noshrob.jack 121 122LOCAL_INTERMEDIATE_TARGETS += \ 123 $(full_classes_compiled_jar) \ 124 $(full_classes_jarjar_jar) \ 125 $(full_classes_emma_jar) \ 126 $(full_classes_jar) \ 127 $(full_classes_proguard_jar) \ 128 $(built_dex_intermediate) \ 129 $(full_classes_jack) \ 130 $(noshrob_classes_jack) \ 131 $(built_dex) \ 132 $(full_classes_stubs_jar) 133 134 135LOCAL_INTERMEDIATE_SOURCE_DIR := $(intermediates.COMMON)/src 136 137############################################################### 138## .rs files: RenderScript sources to .java files and .bc files 139## .fs files: Filterscript sources to .java files and .bc files 140############################################################### 141renderscript_sources := $(filter %.rs %.fs,$(LOCAL_SRC_FILES)) 142# Because names of the java files from RenderScript are unknown until the 143# .rs file(s) are compiled, we have to depend on a timestamp file. 144RenderScript_file_stamp := 145rs_compatibility_jni_libs := 146ifneq ($(renderscript_sources),) 147renderscript_sources_fullpath := $(addprefix $(LOCAL_PATH)/, $(renderscript_sources)) 148RenderScript_file_stamp := $(LOCAL_INTERMEDIATE_SOURCE_DIR)/RenderScript.stamp 149renderscript_intermediate.COMMON := $(LOCAL_INTERMEDIATE_SOURCE_DIR)/renderscript 150 151# Defaulting to an empty string uses the latest available platform SDK. 152renderscript_target_api := 153 154ifneq (,$(LOCAL_RENDERSCRIPT_TARGET_API)) 155 renderscript_target_api := $(LOCAL_RENDERSCRIPT_TARGET_API) 156else 157 ifneq (,$(LOCAL_SDK_VERSION)) 158 # Set target-api for LOCAL_SDK_VERSIONs other than current. 159 ifneq (,$(filter-out current system_current, $(LOCAL_SDK_VERSION))) 160 renderscript_target_api := $(LOCAL_SDK_VERSION) 161 endif 162 endif # LOCAL_SDK_VERSION is set 163endif # LOCAL_RENDERSCRIPT_TARGET_API is set 164 165# For 64-bit, we always have to upgrade to at least 21 166ifeq ($(TARGET_IS_64_BIT),true) 167 ifneq ($(filter $(RSCOMPAT_32BIT_ONLY_API_LEVELS),$(renderscript_target_api)),) 168 renderscript_target_api := 21 169 endif 170endif 171 172ifeq ($(LOCAL_RENDERSCRIPT_CC),) 173LOCAL_RENDERSCRIPT_CC := $(LLVM_RS_CC) 174endif 175 176# Turn on all warnings and warnings as errors for RS compiles. 177# This can be disabled with LOCAL_RENDERSCRIPT_FLAGS := -Wno-error 178renderscript_flags := -Wall -Werror 179renderscript_flags += $(LOCAL_RENDERSCRIPT_FLAGS) 180 181# prepend the RenderScript system include path 182ifneq ($(filter-out current system_current,$(LOCAL_SDK_VERSION))$(if $(TARGET_BUILD_APPS),$(filter current system_current,$(LOCAL_SDK_VERSION))),) 183# if a numeric LOCAL_SDK_VERSION, or current LOCAL_SDK_VERSION with TARGET_BUILD_APPS 184LOCAL_RENDERSCRIPT_INCLUDES := \ 185 $(HISTORICAL_SDK_VERSIONS_ROOT)/renderscript/clang-include \ 186 $(HISTORICAL_SDK_VERSIONS_ROOT)/renderscript/include \ 187 $(LOCAL_RENDERSCRIPT_INCLUDES) 188else 189LOCAL_RENDERSCRIPT_INCLUDES := \ 190 $(TOPDIR)external/clang/lib/Headers \ 191 $(TOPDIR)frameworks/rs/scriptc \ 192 $(LOCAL_RENDERSCRIPT_INCLUDES) 193endif 194 195ifneq ($(LOCAL_RENDERSCRIPT_INCLUDES_OVERRIDE),) 196LOCAL_RENDERSCRIPT_INCLUDES := $(LOCAL_RENDERSCRIPT_INCLUDES_OVERRIDE) 197endif 198 199bc_files := $(patsubst %.fs,%.bc, $(patsubst %.rs,%.bc, $(notdir $(renderscript_sources)))) 200bc_dep_files := $(addprefix $(renderscript_intermediate.COMMON)/,$(patsubst %.bc,%.d,$(bc_files))) 201 202$(RenderScript_file_stamp): PRIVATE_RS_INCLUDES := $(LOCAL_RENDERSCRIPT_INCLUDES) 203$(RenderScript_file_stamp): PRIVATE_RS_CC := $(LOCAL_RENDERSCRIPT_CC) 204$(RenderScript_file_stamp): PRIVATE_RS_FLAGS := $(renderscript_flags) 205$(RenderScript_file_stamp): PRIVATE_RS_SOURCE_FILES := $(renderscript_sources_fullpath) 206# By putting the generated java files into $(LOCAL_INTERMEDIATE_SOURCE_DIR), they will be 207# automatically found by the java compiling function transform-java-to-classes.jar. 208$(RenderScript_file_stamp): PRIVATE_RS_OUTPUT_DIR := $(renderscript_intermediate.COMMON) 209$(RenderScript_file_stamp): PRIVATE_RS_TARGET_API := $(renderscript_target_api) 210$(RenderScript_file_stamp): PRIVATE_DEP_FILES := $(bc_dep_files) 211$(RenderScript_file_stamp): $(renderscript_sources_fullpath) $(LOCAL_RENDERSCRIPT_CC) 212 $(transform-renderscripts-to-java-and-bc) 213 214# include the dependency files (.d/.P) generated by llvm-rs-cc. 215-include $(bc_dep_files:%.d=%.P) 216 217ifneq ($(LOCAL_RENDERSCRIPT_COMPATIBILITY),) 218 219 220ifeq ($(filter $(RSCOMPAT_32BIT_ONLY_API_LEVELS),$(renderscript_target_api)),) 221ifeq ($(TARGET_IS_64_BIT),true) 222renderscript_intermediate.bc_folder := $(renderscript_intermediate.COMMON)/res/raw/bc64/ 223else 224renderscript_intermediate.bc_folder := $(renderscript_intermediate.COMMON)/res/raw/bc32/ 225endif 226else 227renderscript_intermediate.bc_folder := $(renderscript_intermediate.COMMON)/res/raw/ 228endif 229 230rs_generated_bc := $(addprefix \ 231 $(renderscript_intermediate.bc_folder), $(bc_files)) 232 233renderscript_intermediate := $(intermediates)/renderscript 234 235# We don't need the .so files in bundled branches 236# Prevent these from showing up on the device 237# One exception is librsjni.so, which is needed for 238# both native path and compat path. 239rs_jni_lib := $(TARGET_OUT_INTERMEDIATE_LIBRARIES)/librsjni.so 240LOCAL_JNI_SHARED_LIBRARIES += librsjni 241 242ifneq (,$(TARGET_BUILD_APPS)$(FORCE_BUILD_RS_COMPAT)) 243 244rs_compatibility_jni_libs := $(addprefix \ 245 $(renderscript_intermediate)/librs., \ 246 $(patsubst %.bc,%.so, $(bc_files))) 247 248$(rs_generated_bc) : $(RenderScript_file_stamp) 249 250rs_support_lib := $(TARGET_OUT_INTERMEDIATE_LIBRARIES)/libRSSupport.so 251LOCAL_JNI_SHARED_LIBRARIES += libRSSupport 252 253rs_support_io_lib := 254# check if the target api level support USAGE_IO 255ifeq ($(filter $(RSCOMPAT_NO_USAGEIO_API_LEVELS),$(renderscript_target_api)),) 256rs_support_io_lib := $(TARGET_OUT_INTERMEDIATE_LIBRARIES)/libRSSupportIO.so 257LOCAL_JNI_SHARED_LIBRARIES += libRSSupportIO 258endif 259 260 261$(rs_compatibility_jni_libs): $(RenderScript_file_stamp) $(RS_PREBUILT_CLCORE) \ 262 $(rs_support_lib) $(rs_support_io_lib) $(rs_jni_lib) $(rs_compiler_rt) 263$(rs_compatibility_jni_libs): $(BCC_COMPAT) 264$(rs_compatibility_jni_libs): PRIVATE_CXX := $(CXX_WRAPPER) $(TARGET_CXX) 265$(rs_compatibility_jni_libs): $(renderscript_intermediate)/librs.%.so: \ 266 $(renderscript_intermediate.bc_folder)%.bc 267 $(transform-bc-to-so) 268 269endif 270 271endif 272 273LOCAL_INTERMEDIATE_TARGETS += $(RenderScript_file_stamp) 274# Make sure the generated resource will be added to the apk. 275LOCAL_RESOURCE_DIR := $(LOCAL_INTERMEDIATE_SOURCE_DIR)/renderscript/res $(LOCAL_RESOURCE_DIR) 276endif 277 278# All of the rules after full_classes_compiled_jar are very unlikely 279# to fail except for bugs in their respective tools. If you would 280# like to run these rules, add the "all" modifier goal to the make 281# command line. 282ifdef full_classes_jar 283java_alternative_checked_module := $(full_classes_compiled_jar) 284else 285java_alternative_checked_module := 286endif 287 288# TODO: It looks like the only thing we need from base_rules is 289# all_java_sources. See if we can get that by adding a 290# common_java.mk, and moving the include of base_rules.mk to 291# after all the declarations. 292 293####################################### 294include $(BUILD_SYSTEM)/base_rules.mk 295####################################### 296 297java_alternative_checked_module := 298 299####################################### 300# defines built_odex along with rule to install odex 301include $(BUILD_SYSTEM)/dex_preopt_odex_install.mk 302####################################### 303 304# Make sure there's something to build. 305ifdef full_classes_jar 306ifndef need_compile_java 307$(error $(LOCAL_PATH): Target java module does not define any source or resource files) 308endif 309endif 310 311# Install the RS compatibility libraries to /system/lib/ if necessary 312ifdef rs_compatibility_jni_libs 313installed_rs_compatibility_jni_libs := $(addprefix $(TARGET_OUT_SHARED_LIBRARIES)/,\ 314 $(notdir $(rs_compatibility_jni_libs))) 315# Provide a way to skip sources included in multiple projects. 316ifdef LOCAL_RENDERSCRIPT_SKIP_INSTALL 317skip_install_rs_libs := $(patsubst %.rs,%.so, \ 318 $(addprefix $(TARGET_OUT_SHARED_LIBRARIES)/librs., \ 319 $(notdir $(LOCAL_RENDERSCRIPT_SKIP_INSTALL)))) 320installed_rs_compatibility_jni_libs := \ 321 $(filter-out $(skip_install_rs_libs),$(installed_rs_compatibility_jni_libs)) 322endif 323ifneq (,$(strip $(installed_rs_compatibility_jni_libs))) 324$(installed_rs_compatibility_jni_libs) : $(TARGET_OUT_SHARED_LIBRARIES)/lib%.so : \ 325 $(renderscript_intermediate)/lib%.so 326 $(hide) mkdir -p $(dir $@) && cp -f $< $@ 327 328# Install them only if the current module is installed. 329$(LOCAL_INSTALLED_MODULE) : $(installed_rs_compatibility_jni_libs) 330endif 331endif 332 333# We use intermediates.COMMON because the classes.jar/.dex files will be 334# common even if LOCAL_BUILT_MODULE isn't. 335# 336# Override some target variables that base_rules set up for us. 337$(LOCAL_INTERMEDIATE_TARGETS): \ 338 PRIVATE_CLASS_INTERMEDIATES_DIR := $(intermediates.COMMON)/classes 339$(LOCAL_INTERMEDIATE_TARGETS): \ 340 PRIVATE_SOURCE_INTERMEDIATES_DIR := $(LOCAL_INTERMEDIATE_SOURCE_DIR) 341$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_RMTYPEDEFS := $(LOCAL_RMTYPEDEFS) 342 343# Since we're using intermediates.COMMON, make sure that it gets cleaned 344# properly. 345$(cleantarget): PRIVATE_CLEAN_FILES += $(intermediates.COMMON) 346 347ifdef full_classes_jar 348 349# Droiddoc isn't currently able to generate stubs for modules, so we're just 350# allowing it to use the classes.jar as the "stubs" that would be use to link 351# against, for the cases where someone needs the jar to link against. 352# - Use the classes.jar instead of the handful of other intermediates that 353# we have, because it's the most processed, but still hasn't had dex run on 354# it, so it's closest to what's on the device. 355# - This extra copy, with the dependency on LOCAL_BUILT_MODULE allows the 356# PRIVATE_ vars to be preserved. 357$(full_classes_stubs_jar): PRIVATE_SOURCE_FILE := $(full_classes_jar) 358$(full_classes_stubs_jar) : $(full_classes_jar) | $(ACP) 359 @echo Copying $(PRIVATE_SOURCE_FILE) 360 $(hide) $(ACP) -fp $(PRIVATE_SOURCE_FILE) $@ 361ALL_MODULES.$(LOCAL_MODULE).STUBS := $(full_classes_stubs_jar) 362 363# The layers file allows you to enforce a layering between java packages. 364# Run build/tools/java-layers.py for more details. 365layers_file := $(addprefix $(LOCAL_PATH)/, $(LOCAL_JAVA_LAYERS_FILE)) 366$(full_classes_compiled_jar): PRIVATE_JAVA_LAYERS_FILE := $(layers_file) 367$(full_classes_compiled_jar): PRIVATE_WARNINGS_ENABLE := $(LOCAL_WARNINGS_ENABLE) 368 369ifdef LOCAL_RMTYPEDEFS 370$(full_classes_compiled_jar): | $(RMTYPEDEFS) 371endif 372 373# Compile the java files to a .jar file. 374# This intentionally depends on java_sources, not all_java_sources. 375# Deps for generated source files must be handled separately, 376# via deps on the target that generates the sources. 377$(full_classes_compiled_jar): PRIVATE_JAVACFLAGS := $(LOCAL_JAVACFLAGS) 378$(full_classes_compiled_jar): PRIVATE_JAR_EXCLUDE_FILES := $(LOCAL_JAR_EXCLUDE_FILES) 379$(full_classes_compiled_jar): PRIVATE_JAR_PACKAGES := $(LOCAL_JAR_PACKAGES) 380$(full_classes_compiled_jar): PRIVATE_JAR_EXCLUDE_PACKAGES := $(LOCAL_JAR_EXCLUDE_PACKAGES) 381$(full_classes_compiled_jar): PRIVATE_DONT_DELETE_JAR_META_INF := $(LOCAL_DONT_DELETE_JAR_META_INF) 382$(full_classes_compiled_jar): \ 383 $(java_sources) \ 384 $(java_resource_sources) \ 385 $(full_java_lib_deps) \ 386 $(jar_manifest_file) \ 387 $(layers_file) \ 388 $(RenderScript_file_stamp) \ 389 $(proto_java_sources_file_stamp) \ 390 $(LOCAL_MODULE_MAKEFILE) \ 391 $(LOCAL_ADDITIONAL_DEPENDENCIES) 392 $(transform-java-to-classes.jar) 393 394$(full_classes_compiled_jar): PRIVATE_JAVAC_DEBUG_FLAGS := -g 395 396# Run jarjar if necessary, otherwise just copy the file. 397ifneq ($(strip $(LOCAL_JARJAR_RULES)),) 398$(full_classes_jarjar_jar): PRIVATE_JARJAR_RULES := $(LOCAL_JARJAR_RULES) 399$(full_classes_jarjar_jar): $(full_classes_compiled_jar) $(LOCAL_JARJAR_RULES) | $(JARJAR) 400 @echo JarJar: $@ 401 $(hide) java -jar $(JARJAR) process $(PRIVATE_JARJAR_RULES) $< $@ 402else 403$(full_classes_jarjar_jar): $(full_classes_compiled_jar) | $(ACP) 404 @echo Copying: $@ 405 $(hide) $(ACP) -fp $< $@ 406endif 407 408ifeq ($(LOCAL_EMMA_INSTRUMENT),true) 409$(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILE := $(intermediates.COMMON)/coverage.em 410$(full_classes_emma_jar): PRIVATE_EMMA_INTERMEDIATES_DIR := $(emma_intermediates_dir) 411# module level coverage filter can be defined using LOCAL_EMMA_COVERAGE_FILTER 412# in Android.mk 413ifdef LOCAL_EMMA_COVERAGE_FILTER 414$(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILTER := $(LOCAL_EMMA_COVERAGE_FILTER) 415else 416# by default, avoid applying emma instrumentation onto emma classes itself, 417# otherwise there will be exceptions thrown 418$(full_classes_emma_jar): PRIVATE_EMMA_COVERAGE_FILTER := *,-emma,-emmarun,-com.vladium.* 419endif 420# this rule will generate both $(PRIVATE_EMMA_COVERAGE_FILE) and 421# $(full_classes_emma_jar) 422$(full_classes_emma_jar): $(full_classes_jarjar_jar) | $(EMMA_JAR) 423 $(transform-classes.jar-to-emma) 424 425else 426$(full_classes_emma_jar): $(full_classes_jarjar_jar) | $(ACP) 427 @echo Copying: $@ 428 $(copy-file-to-target) 429endif 430 431# Keep a copy of the jar just before proguard processing. 432$(full_classes_jar): $(full_classes_emma_jar) | $(ACP) 433 @echo Copying: $@ 434 $(hide) $(ACP) -fp $< $@ 435 436# Run proguard if necessary, otherwise just copy the file. 437ifdef LOCAL_PROGUARD_ENABLED 438ifneq ($(filter-out full custom nosystem obfuscation optimization shrinktests,$(LOCAL_PROGUARD_ENABLED)),) 439 $(warning while processing: $(LOCAL_MODULE)) 440 $(error invalid value for LOCAL_PROGUARD_ENABLED: $(LOCAL_PROGUARD_ENABLED)) 441endif 442proguard_dictionary := $(intermediates.COMMON)/proguard_dictionary 443 444# Hack: see b/20667396 445# When an app's LOCAL_SDK_VERSION is lower than the support library's LOCAL_SDK_VERSION, 446# we artifically raises the "SDK version" "linked" by ProGuard, to 447# - suppress ProGuard warnings of referencing symbols unknown to the lower SDK version. 448# - prevent ProGuard stripping subclass in the support library that extends class added in the higher SDK version. 449my_support_library_sdk_raise := 450ifneq (,$(filter android-support-%,$(LOCAL_STATIC_JAVA_LIBRARIES))) 451ifdef LOCAL_SDK_VERSION 452ifdef TARGET_BUILD_APPS 453ifeq (,$(filter current system_current, $(LOCAL_SDK_VERSION))) 454 my_support_library_sdk_raise := $(call java-lib-files, sdk_vcurrent) 455endif 456else 457 # For platform build, we can't just raise to the "current" SDK, 458 # that would break apps that use APIs removed from the current SDK. 459 my_support_library_sdk_raise := $(call java-lib-files,$(TARGET_DEFAULT_JAVA_LIBRARIES)) 460endif 461endif 462endif 463 464# jack already has the libraries in its classpath and doesn't support jars 465legacy_proguard_flags := $(addprefix -libraryjars ,$(my_support_library_sdk_raise) $(full_shared_java_libs)) 466common_proguard_flags := \ 467 -forceprocessing \ 468 -printmapping $(proguard_dictionary) 469 470ifeq ($(filter nosystem,$(LOCAL_PROGUARD_ENABLED)),) 471common_proguard_flags += -include $(BUILD_SYSTEM)/proguard.flags 472ifeq ($(LOCAL_EMMA_INSTRUMENT),true) 473common_proguard_flags += -include $(BUILD_SYSTEM)/proguard.emma.flags 474endif 475# If this is a test package, add proguard keep flags for tests. 476ifneq ($(LOCAL_INSTRUMENTATION_FOR)$(filter tests,$(LOCAL_MODULE_TAGS)),) 477common_proguard_flags += -include $(BUILD_SYSTEM)/proguard_tests.flags 478ifeq ($(filter shrinktests,$(LOCAL_PROGUARD_ENABLED)),) 479common_proguard_flags += -dontshrink # don't shrink tests by default 480endif # shrinktests 481endif # test package 482ifeq ($(filter obfuscation,$(LOCAL_PROGUARD_ENABLED)),) 483# By default no obfuscation 484common_proguard_flags += -dontobfuscate 485endif # No obfuscation 486ifeq ($(filter optimization,$(LOCAL_PROGUARD_ENABLED)),) 487# By default no optimization 488common_proguard_flags += -dontoptimize 489endif # No optimization 490 491ifdef LOCAL_INSTRUMENTATION_FOR 492ifeq ($(filter obfuscation,$(LOCAL_PROGUARD_ENABLED)),) 493# If no obfuscation, link in the instrmented package's classes.jar as a library. 494# link_instr_classes_jar is defined in base_rule.mk 495# jack already has this library in its classpath and doesn't support jars 496legacy_proguard_flags += -libraryjars $(link_instr_classes_jar) 497else # obfuscation 498# If obfuscation is enabled, the main app must be obfuscated too. 499# We need to run obfuscation using the main app's dictionary, 500# and treat the main app's class.jar as injars instead of libraryjars. 501legacy_proguard_flags := -injars $(link_instr_classes_jar) \ 502 -outjars $(intermediates.COMMON)/proguard.$(LOCAL_INSTRUMENTATION_FOR).jar \ 503 -include $(link_instr_intermediates_dir.COMMON)/proguard_options \ 504 -applymapping $(link_instr_intermediates_dir.COMMON)/proguard_dictionary \ 505 -verbose \ 506 $(legacy_proguard_flags) 507# not supported with jack 508ifdef LOCAL_JACK_ENABLED 509 $(error $(LOCAL_MODULE): Build with jack of instrumentation when obfuscating is not yet supported) 510endif 511 512# Sometimes (test + main app) uses different keep rules from the main app - 513# apply the main app's dictionary anyway. 514legacy_proguard_flags += -ignorewarnings 515 516# Make sure we run Proguard on the main app first 517$(full_classes_proguard_jar) : $(link_instr_intermediates_dir.COMMON)/proguard.classes.jar 518 519endif # no obfuscation 520endif # LOCAL_INSTRUMENTATION_FOR 521endif # LOCAL_PROGUARD_ENABLED is not nosystem 522 523proguard_flag_files := $(addprefix $(LOCAL_PATH)/, $(LOCAL_PROGUARD_FLAG_FILES)) 524LOCAL_PROGUARD_FLAGS += $(addprefix -include , $(proguard_flag_files)) 525 526ifdef LOCAL_TEST_MODULE_TO_PROGUARD_WITH 527extra_input_jar := $(call intermediates-dir-for,APPS,$(LOCAL_TEST_MODULE_TO_PROGUARD_WITH),,COMMON)/classes.jar 528else 529extra_input_jar := 530endif 531$(full_classes_proguard_jar): PRIVATE_EXTRA_INPUT_JAR := $(extra_input_jar) 532$(full_classes_proguard_jar): PRIVATE_PROGUARD_FLAGS := $(legacy_proguard_flags) $(common_proguard_flags) $(LOCAL_PROGUARD_FLAGS) 533$(full_classes_proguard_jar) : $(full_classes_jar) $(extra_input_jar) $(my_support_library_sdk_raise) $(proguard_flag_files) | $(ACP) $(PROGUARD) 534 $(call transform-jar-to-proguard) 535 536else # LOCAL_PROGUARD_ENABLED not defined 537$(full_classes_proguard_jar) : $(full_classes_jar) 538 @echo Copying: $@ 539 $(hide) $(ACP) -fp $< $@ 540 541endif # LOCAL_PROGUARD_ENABLED defined 542 543ifndef LOCAL_JACK_ENABLED 544# Override PRIVATE_INTERMEDIATES_DIR so that install-dex-debug 545# will work even when intermediates != intermediates.COMMON. 546$(built_dex_intermediate): PRIVATE_INTERMEDIATES_DIR := $(intermediates.COMMON) 547$(built_dex_intermediate): PRIVATE_DX_FLAGS := $(LOCAL_DX_FLAGS) 548# If you instrument class files that have local variable debug information in 549# them emma does not correctly maintain the local variable table. 550# This will cause an error when you try to convert the class files for Android. 551# The workaround here is to build different dex file here based on emma switch 552# then later copy into classes.dex. When emma is on, dx is run with --no-locals 553# option to remove local variable information 554ifeq ($(LOCAL_EMMA_INSTRUMENT),true) 555$(built_dex_intermediate): PRIVATE_DX_FLAGS += --no-locals 556endif 557$(built_dex_intermediate): $(full_classes_proguard_jar) $(DX) 558 $(transform-classes.jar-to-dex) 559endif # LOCAL_JACK_ENABLED is disabled 560 561$(built_dex): $(built_dex_intermediate) | $(ACP) 562 @echo Copying: $@ 563 $(hide) mkdir -p $(dir $@) 564 $(hide) rm -f $(dir $@)/classes*.dex 565 $(hide) $(ACP) -fp $(dir $<)/classes*.dex $(dir $@) 566ifneq ($(GENERATE_DEX_DEBUG),) 567 $(install-dex-debug) 568endif 569 570findbugs_xml := $(intermediates.COMMON)/findbugs.xml 571$(findbugs_xml) : PRIVATE_AUXCLASSPATH := $(addprefix -auxclasspath ,$(strip \ 572 $(call normalize-path-list,$(filter %.jar,\ 573 $(full_java_libs))))) 574$(findbugs_xml) : $(full_classes_jar) 575 @echo Findbugs: $@ 576 $(hide) $(FINDBUGS) -textui -effort:min -xml:withMessages \ 577 $(PRIVATE_AUXCLASSPATH) \ 578 $< \ 579 > $@ 580 581ALL_FINDBUGS_FILES += $(findbugs_xml) 582 583findbugs_html := $(PRODUCT_OUT)/findbugs/$(LOCAL_MODULE).html 584$(findbugs_html) : PRIVATE_XML_FILE := $(findbugs_xml) 585$(LOCAL_MODULE)-findbugs : $(findbugs_html) 586$(findbugs_html) : $(findbugs_xml) 587 @mkdir -p $(dir $@) 588 @echo ConvertXmlToText: $@ 589 $(hide) $(FINDBUGS_DIR)/convertXmlToText -html:fancy.xsl $(PRIVATE_XML_FILE) \ 590 > $@ 591 592$(LOCAL_MODULE)-findbugs : $(findbugs_html) 593 594endif # full_classes_jar is defined 595 596ifdef LOCAL_JACK_ENABLED 597$(LOCAL_INTERMEDIATE_TARGETS): \ 598 PRIVATE_JACK_INTERMEDIATES_DIR := $(intermediates.COMMON)/jack-rsc 599ifeq ($(LOCAL_JACK_ENABLED),incremental) 600$(LOCAL_INTERMEDIATE_TARGETS): \ 601 PRIVATE_JACK_INCREMENTAL_DIR := $(intermediates.COMMON)/jack-incremental 602else 603$(LOCAL_INTERMEDIATE_TARGETS): \ 604 PRIVATE_JACK_INCREMENTAL_DIR := 605endif 606 607ifdef full_classes_jar 608$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_DEBUG_FLAGS := -g 609 610ifdef LOCAL_PROGUARD_ENABLED 611 612ifndef LOCAL_JACK_PROGUARD_FLAGS 613 LOCAL_JACK_PROGUARD_FLAGS := $(LOCAL_PROGUARD_FLAGS) 614endif 615LOCAL_JACK_PROGUARD_FLAGS += $(addprefix -include , $(proguard_flag_files)) 616ifdef LOCAL_TEST_MODULE_TO_PROGUARD_WITH 617 $(error $(LOCAL_MODULE): Build with jack when LOCAL_TEST_MODULE_TO_PROGUARD_WITH is defined is not yet implemented) 618endif 619 620$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_PROGUARD_FLAGS := $(common_proguard_flags) $(LOCAL_JACK_PROGUARD_FLAGS) 621else # LOCAL_PROGUARD_ENABLED not defined 622$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_PROGUARD_FLAGS := 623endif # LOCAL_PROGUARD_ENABLED defined 624 625$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_FLAGS := $(LOCAL_JACK_FLAGS) 626 627jack_all_deps := $(java_sources) $(java_resource_sources) $(full_jack_lib_deps) \ 628 $(jar_manifest_file) $(layers_file) $(RenderScript_file_stamp) $(proguard_flag_files) \ 629 $(proto_java_sources_file_stamp) $(LOCAL_ADDITIONAL_DEPENDENCIES) $(LOCAL_JARJAR_RULES) \ 630 $(LOCAL_MODULE_MAKEFILE) $(JACK_JAR) $(JACK_LAUNCHER_JAR) 631 632ifeq ($(LOCAL_IS_STATIC_JAVA_LIBRARY),true) 633$(full_classes_jack): $(jack_all_deps) 634 @echo Building with Jack: $@ 635 $(java-to-jack) 636 637else #LOCAL_IS_STATIC_JAVA_LIBRARY 638$(built_dex_intermediate): PRIVATE_CLASSES_JACK := $(full_classes_jack) 639 640$(built_dex_intermediate): $(jack_all_deps) 641 @echo Building with Jack: $@ 642 $(jack-java-to-dex) 643 644# $(full_classes_jack) is just by-product of $(built_dex_intermediate). 645# The dummy command was added because, without it, make misses the fact the $(built_dex) also 646# change $(full_classes_jack). 647$(full_classes_jack): $(built_dex_intermediate) 648 $(hide) touch $@ 649 650endif #LOCAL_IS_STATIC_JAVA_LIBRARY 651 652$(noshrob_classes_jack): PRIVATE_JACK_INTERMEDIATES_DIR := $(intermediates.COMMON)/jack-noshrob-rsc 653ifeq ($(LOCAL_JACK_ENABLED),incremental) 654$(noshrob_classes_jack): PRIVATE_JACK_INCREMENTAL_DIR := $(intermediates.COMMON)/jack-noshrob-incremental 655else 656$(noshrob_classes_jack): PRIVATE_JACK_INCREMENTAL_DIR := 657endif 658$(noshrob_classes_jack): PRIVATE_JACK_PROGUARD_FLAGS := 659$(noshrob_classes_jack): $(jack_all_deps) 660 @echo Building with Jack: $@ 661 $(java-to-jack) 662endif # full_classes_jar is defined 663endif # LOCAL_JACK_ENABLED 664