java_common.mk revision b7de0fb1ed71d2e2a922551d8cfcd57abe1e2119
1# Common to host and target Java modules. 2 3########################################################### 4## Java version 5########################################################### 6ifeq (,$(LOCAL_JAVA_LANGUAGE_VERSION)) 7 LOCAL_JAVA_LANGUAGE_VERSION := 1.7 8endif 9LOCAL_JAVACFLAGS += -source $(LOCAL_JAVA_LANGUAGE_VERSION) -target $(LOCAL_JAVA_LANGUAGE_VERSION) 10 11########################################################### 12## .proto files: Compile proto files to .java 13########################################################### 14proto_sources := $(filter %.proto,$(LOCAL_SRC_FILES)) 15# Because names of the .java files compiled from .proto files are unknown until the 16# .proto files are compiled, we use a timestamp file as depedency. 17proto_java_sources_file_stamp := 18ifneq ($(proto_sources),) 19proto_sources_fullpath := $(addprefix $(LOCAL_PATH)/, $(proto_sources)) 20 21# By putting the generated java files into $(LOCAL_INTERMEDIATE_SOURCE_DIR), they will be 22# automatically found by the java compiling function transform-java-to-classes.jar. 23proto_java_intemediate_dir := $(LOCAL_INTERMEDIATE_SOURCE_DIR)/proto 24proto_java_sources_file_stamp := $(proto_java_intemediate_dir)/Proto.stamp 25proto_java_sources_dir := $(proto_java_intemediate_dir)/src 26 27$(proto_java_sources_file_stamp): PRIVATE_PROTO_INCLUDES := $(TOP) 28$(proto_java_sources_file_stamp): PRIVATE_PROTO_SRC_FILES := $(proto_sources_fullpath) 29$(proto_java_sources_file_stamp): PRIVATE_PROTO_JAVA_OUTPUT_DIR := $(proto_java_sources_dir) 30ifeq ($(LOCAL_PROTOC_OPTIMIZE_TYPE),micro) 31$(proto_java_sources_file_stamp): PRIVATE_PROTO_JAVA_OUTPUT_OPTION := --javamicro_out 32else 33 ifeq ($(LOCAL_PROTOC_OPTIMIZE_TYPE),nano) 34$(proto_java_sources_file_stamp): PRIVATE_PROTO_JAVA_OUTPUT_OPTION := --javanano_out 35 else 36$(proto_java_sources_file_stamp): PRIVATE_PROTO_JAVA_OUTPUT_OPTION := --java_out 37 endif 38endif 39$(proto_java_sources_file_stamp): PRIVATE_PROTOC_FLAGS := $(LOCAL_PROTOC_FLAGS) 40$(proto_java_sources_file_stamp): PRIVATE_PROTO_JAVA_OUTPUT_PARAMS := $(LOCAL_PROTO_JAVA_OUTPUT_PARAMS) 41$(proto_java_sources_file_stamp) : $(proto_sources_fullpath) $(PROTOC) 42 $(call transform-proto-to-java) 43 44#TODO: protoc should output the dependencies introduced by imports. 45endif # proto_sources 46 47######################################### 48## Java resources 49 50# Look for resource files in any specified directories. 51# Non-java and non-doc files will be picked up as resources 52# and included in the output jar file. 53java_resource_file_groups := 54 55LOCAL_JAVA_RESOURCE_DIRS := $(strip $(LOCAL_JAVA_RESOURCE_DIRS)) 56ifneq ($(LOCAL_JAVA_RESOURCE_DIRS),) 57 # This makes a list of words like 58 # <dir1>::<file1>:<file2> <dir2>::<file1> <dir3>: 59 # where each of the files is relative to the directory it's grouped with. 60 # Directories that don't contain any resource files will result in groups 61 # that end with a colon, and they are stripped out in the next step. 62 java_resource_file_groups += \ 63 $(foreach dir,$(LOCAL_JAVA_RESOURCE_DIRS), \ 64 $(subst $(space),:,$(strip \ 65 $(LOCAL_PATH)/$(dir): \ 66 $(patsubst ./%,%,$(sort $(shell cd $(LOCAL_PATH)/$(dir) && \ 67 find . \ 68 -type d -a -name ".svn" -prune -o \ 69 -type f \ 70 -a \! -name "*.java" \ 71 -a \! -name "package.html" \ 72 -a \! -name "overview.html" \ 73 -a \! -name ".*.swp" \ 74 -a \! -name ".DS_Store" \ 75 -a \! -name "*~" \ 76 -print \ 77 ))) \ 78 )) \ 79 ) 80 java_resource_file_groups := $(filter-out %:,$(java_resource_file_groups)) 81endif # LOCAL_JAVA_RESOURCE_DIRS 82 83LOCAL_JAVA_RESOURCE_FILES := $(strip $(LOCAL_JAVA_RESOURCE_FILES)) 84ifneq ($(LOCAL_JAVA_RESOURCE_FILES),) 85 java_resource_file_groups += \ 86 $(foreach f,$(LOCAL_JAVA_RESOURCE_FILES), \ 87 $(patsubst %/,%,$(dir $(f)))::$(notdir $(f)) \ 88 ) 89endif # LOCAL_JAVA_RESOURCE_FILES 90 91ifdef java_resource_file_groups 92 # The full paths to all resources, used for dependencies. 93 java_resource_sources := \ 94 $(foreach group,$(java_resource_file_groups), \ 95 $(addprefix $(word 1,$(subst :,$(space),$(group)))/, \ 96 $(wordlist 2,9999,$(subst :,$(space),$(group))) \ 97 ) \ 98 ) 99 # The arguments to jar that will include these files in a jar file. 100 # Quote the file name to handle special characters (such as #) correctly. 101 extra_jar_args := \ 102 $(foreach group,$(java_resource_file_groups), \ 103 $(addprefix -C "$(word 1,$(subst :,$(space),$(group)))" , \ 104 $(foreach w, $(wordlist 2,9999,$(subst :,$(space),$(group))), "$(w)" ) \ 105 ) \ 106 ) 107 java_resource_file_groups := 108else 109 java_resource_sources := 110 extra_jar_args := 111endif # java_resource_file_groups 112 113###################################### 114## PRIVATE java vars 115# LOCAL_SOURCE_FILES_ALL_GENERATED is set only if the module does not have static source files, 116# but generated source files in its LOCAL_INTERMEDIATE_SOURCE_DIR. 117# You have to set up the dependency in some other way. 118need_compile_java := $(strip $(all_java_sources)$(all_res_assets)$(java_resource_sources))$(LOCAL_STATIC_JAVA_LIBRARIES)$(filter true,$(LOCAL_SOURCE_FILES_ALL_GENERATED)) 119ifdef need_compile_java 120 121full_static_java_libs := \ 122 $(foreach lib,$(LOCAL_STATIC_JAVA_LIBRARIES), \ 123 $(call intermediates-dir-for, \ 124 JAVA_LIBRARIES,$(lib),$(LOCAL_IS_HOST_MODULE),COMMON)/javalib.jar) 125 126$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_STATIC_JAVA_LIBRARIES := $(full_static_java_libs) 127 128$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_RESOURCE_DIR := $(LOCAL_RESOURCE_DIR) 129$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ASSET_DIR := $(LOCAL_ASSET_DIR) 130 131$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CLASS_INTERMEDIATES_DIR := $(intermediates.COMMON)/classes 132$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_SOURCE_INTERMEDIATES_DIR := $(intermediates.COMMON)/src 133$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JAVA_SOURCES := $(all_java_sources) 134 135$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_RMTYPEDEFS := $(LOCAL_RMTYPEDEFS) 136 137# full_java_libs: The list of files that should be used as the classpath. 138# Using this list as a dependency list WILL NOT WORK. 139# full_java_lib_deps: Should be specified as a prerequisite of this module 140# to guarantee that the files in full_java_libs will 141# be up-to-date. 142ifndef LOCAL_IS_HOST_MODULE 143ifeq ($(LOCAL_SDK_VERSION),) 144ifeq ($(LOCAL_NO_STANDARD_LIBRARIES),true) 145# No bootclasspath. But we still need "" to prevent javac from using default host bootclasspath. 146my_bootclasspath := "" 147else # LOCAL_NO_STANDARD_LIBRARIES 148my_bootclasspath := $(call java-lib-files,core-oj):$(call java-lib-files,core-libart) 149endif # LOCAL_NO_STANDARD_LIBRARIES 150else 151ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),current) 152# LOCAL_SDK_VERSION is current and no TARGET_BUILD_APPS. 153my_bootclasspath := $(call java-lib-files,android_stubs_current) 154else ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),system_current) 155my_bootclasspath := $(call java-lib-files,android_system_stubs_current) 156else ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),test_current) 157my_bootclasspath := $(call java-lib-files,android_test_stubs_current) 158else 159my_bootclasspath := $(call java-lib-files,sdk_v$(LOCAL_SDK_VERSION)) 160endif # current, system_current, or test_current 161endif # LOCAL_SDK_VERSION 162$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_BOOTCLASSPATH := -bootclasspath $(my_bootclasspath) 163 164full_shared_java_libs := $(call java-lib-files,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 165full_java_lib_deps := $(call java-lib-deps,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 166full_java_lib_deps := $(addsuffix .toc, $(full_java_lib_deps)) 167 168else # LOCAL_IS_HOST_MODULE 169 170ifeq ($(USE_CORE_LIB_BOOTCLASSPATH),true) 171ifeq ($(LOCAL_NO_STANDARD_LIBRARIES),true) 172my_bootclasspath := "" 173else 174my_bootclasspath := $(call java-lib-files,core-oj-hostdex,$(LOCAL_IS_HOST_MODULE)):$(call java-lib-files,core-libart-hostdex,$(LOCAL_IS_HOST_MODULE)) 175endif 176$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_BOOTCLASSPATH := -bootclasspath $(my_bootclasspath) 177 178full_shared_java_libs := $(call java-lib-files,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 179full_java_lib_deps := $(call java-lib-deps,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) \ 180 $(full_shared_java_libs) 181else 182$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_BOOTCLASSPATH := 183 184full_shared_java_libs := $(addprefix $(HOST_OUT_JAVA_LIBRARIES)/,\ 185 $(addsuffix $(COMMON_JAVA_PACKAGE_SUFFIX),$(LOCAL_JAVA_LIBRARIES))) 186full_java_lib_deps := $(full_shared_java_libs) 187endif # USE_CORE_LIB_BOOTCLASSPATH 188endif # !LOCAL_IS_HOST_MODULE 189 190full_java_libs := $(full_shared_java_libs) $(full_static_java_libs) $(LOCAL_CLASSPATH) 191full_java_lib_deps := $(full_java_lib_deps) $(full_static_java_libs) $(LOCAL_CLASSPATH) 192 193ifndef LOCAL_IS_HOST_MODULE 194# This is set by packages that are linking to other packages that export 195# shared libraries, allowing them to make use of the code in the linked apk. 196apk_libraries := $(sort $(LOCAL_APK_LIBRARIES) $(LOCAL_RES_LIBRARIES)) 197ifneq ($(apk_libraries),) 198 link_apk_libraries := \ 199 $(foreach lib,$(apk_libraries), \ 200 $(call intermediates-dir-for, \ 201 APPS,$(lib),,COMMON)/classes.jar) 202 203 # link against the jar with full original names (before proguard processing). 204 full_shared_java_libs += $(link_apk_libraries) 205 full_java_libs += $(link_apk_libraries) 206 full_java_lib_deps += $(link_apk_libraries) 207endif 208 209# This is set by packages that contain instrumentation, allowing them to 210# link against the package they are instrumenting. Currently only one such 211# package is allowed. 212LOCAL_INSTRUMENTATION_FOR := $(strip $(LOCAL_INSTRUMENTATION_FOR)) 213ifdef LOCAL_INSTRUMENTATION_FOR 214 ifneq ($(words $(LOCAL_INSTRUMENTATION_FOR)),1) 215 $(error \ 216 $(LOCAL_PATH): Multiple LOCAL_INSTRUMENTATION_FOR members defined) 217 endif 218 219 link_instr_intermediates_dir.COMMON := $(call intermediates-dir-for, \ 220 APPS,$(LOCAL_INSTRUMENTATION_FOR),,COMMON) 221 # link against the jar with full original names (before proguard processing). 222 link_instr_classes_jar := $(link_instr_intermediates_dir.COMMON)/classes.jar 223 full_java_libs += $(link_instr_classes_jar) 224 full_java_lib_deps += $(link_instr_classes_jar) 225endif # LOCAL_INSTRUMENTATION_FOR 226endif # LOCAL_IS_HOST_MODULE 227 228endif # need_compile_java 229 230# We may want to add jar manifest or jar resource files even if there is no java code at all. 231$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_EXTRA_JAR_ARGS := $(extra_jar_args) 232jar_manifest_file := 233ifneq ($(strip $(LOCAL_JAR_MANIFEST)),) 234jar_manifest_file := $(LOCAL_PATH)/$(LOCAL_JAR_MANIFEST) 235$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JAR_MANIFEST := $(jar_manifest_file) 236else 237$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JAR_MANIFEST := 238endif 239 240########################################################## 241ifndef LOCAL_IS_HOST_MODULE 242## AAPT Flags 243# aapt doesn't accept multiple --extra-packages flags. 244# We have to collapse them into a single --extra-packages flag here. 245LOCAL_AAPT_FLAGS := $(strip $(LOCAL_AAPT_FLAGS)) 246ifdef LOCAL_AAPT_FLAGS 247ifeq ($(filter 0 1,$(words $(filter --extra-packages,$(LOCAL_AAPT_FLAGS)))),) 248aapt_flags := $(subst --extra-packages$(space),--extra-packages@,$(LOCAL_AAPT_FLAGS)) 249aapt_flags_extra_packages := $(patsubst --extra-packages@%,%,$(filter --extra-packages@%,$(aapt_flags))) 250aapt_flags_extra_packages := $(sort $(subst :,$(space),$(aapt_flags_extra_packages))) 251LOCAL_AAPT_FLAGS := $(filter-out --extra-packages@%,$(aapt_flags)) \ 252 --extra-packages $(subst $(space),:,$(aapt_flags_extra_packages)) 253aapt_flags_extra_packages := 254aapt_flags := 255endif 256endif 257 258$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_AAPT_FLAGS := $(LOCAL_AAPT_FLAGS) $(PRODUCT_AAPT_FLAGS) 259$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_MANIFEST_PACKAGE_NAME := $(LOCAL_MANIFEST_PACKAGE_NAME) 260$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_MANIFEST_INSTRUMENTATION_FOR := $(LOCAL_MANIFEST_INSTRUMENTATION_FOR) 261 262ifdef aidl_sources 263ALL_MODULES.$(my_register_name).AIDL_FILES := $(aidl_sources) 264endif 265endif # !LOCAL_IS_HOST_MODULE 266 267$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_ALL_JAVA_LIBRARIES := $(full_java_libs) 268 269ALL_MODULES.$(my_register_name).INTERMEDIATE_SOURCE_DIR := \ 270 $(ALL_MODULES.$(my_register_name).INTERMEDIATE_SOURCE_DIR) $(LOCAL_INTERMEDIATE_SOURCE_DIR) 271 272########################################################### 273# JACK 274########################################################### 275ifdef LOCAL_JACK_ENABLED 276ifdef need_compile_java 277 278LOCAL_JACK_FLAGS += -D jack.java.source.version=$(LOCAL_JAVA_LANGUAGE_VERSION) 279 280full_static_jack_libs := \ 281 $(foreach lib,$(LOCAL_STATIC_JAVA_LIBRARIES), \ 282 $(call intermediates-dir-for, \ 283 JAVA_LIBRARIES,$(lib),$(LOCAL_IS_HOST_MODULE),COMMON)/classes.jack) 284 285$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_STATIC_JACK_LIBRARIES := $(full_static_jack_libs) 286 287ifndef LOCAL_IS_HOST_MODULE 288ifeq ($(LOCAL_SDK_VERSION),) 289ifeq ($(LOCAL_NO_STANDARD_LIBRARIES),true) 290my_bootclasspath := 291else 292my_bootclasspath := $(call jack-lib-files,core-oj core-libart) 293endif 294else # LOCAL_SDK_VERSION 295ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),current) 296# LOCAL_SDK_VERSION is current and no TARGET_BUILD_APPS. 297my_bootclasspath := $(call jack-lib-files,android_stubs_current) 298else ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),system_current) 299my_bootclasspath := $(call jack-lib-files,android_system_stubs_current) 300else ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),test_current) 301my_bootclasspath := $(call jack-lib-files,android_test_stubs_current) 302else 303my_bootclasspath :=$(call jack-lib-files,sdk_v$(LOCAL_SDK_VERSION)) 304endif # current, system_current, or test_current 305endif # LOCAL_SDK_VERSION 306$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_BOOTCLASSPATH_JAVA_LIBRARIES := $(my_bootclasspath) 307 308full_shared_jack_libs := $(call jack-lib-files,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 309full_jack_deps := $(call jack-lib-deps,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 310# Turn off .toc optimization for apps build as we cannot build dexdump. 311ifeq (,$(TARGET_BUILD_APPS)) 312full_jack_deps := $(patsubst %.jack, %.dex.toc, $(full_jack_deps)) 313endif 314 315else # LOCAL_IS_HOST_MODULE 316 317ifeq ($(USE_CORE_LIB_BOOTCLASSPATH),true) 318ifeq ($(LOCAL_NO_STANDARD_LIBRARIES),true) 319my_bootclasspath := 320else 321my_bootclasspath := $(call jack-lib-files,core-oj-hostdex core-libart-hostdex,$(LOCAL_IS_HOST_MODULE)) 322endif 323$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_BOOTCLASSPATH_JAVA_LIBRARIES := $(my_bootclasspath) 324# Compiling against the final jack library. If we want to add support for obfuscated library 325# we'll need to change that to compile against the not obfuscated jack library. 326full_shared_jack_libs := $(call jack-lib-files,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 327full_jack_deps := $(call jack-lib-deps,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 328else 329$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_BOOTCLASSPATH_JAVA_LIBRARIES := 330full_shared_jack_libs := $(call jack-lib-deps,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 331full_jack_deps := $(full_shared_jack_libs) 332endif # USE_CORE_LIB_BOOTCLASSPATH 333endif # !LOCAL_IS_HOST_MODULE 334full_jack_libs := $(full_shared_jack_libs) $(full_static_jack_libs) $(LOCAL_JACK_CLASSPATH) 335full_jack_deps += $(full_static_jack_libs) $(LOCAL_JACK_CLASSPATH) 336 337ifndef LOCAL_IS_HOST_MODULE 338# This is set by packages that are linking to other packages that export 339# shared libraries, allowing them to make use of the code in the linked apk. 340ifneq ($(apk_libraries),) 341 link_apk_jack_libraries := \ 342 $(foreach lib,$(apk_libraries), \ 343 $(call intermediates-dir-for, \ 344 APPS,$(lib),,COMMON)/classes.jack) 345 346 # link against the jar with full original names (before proguard processing). 347 full_shared_jack_libs += $(link_apk_jack_libraries) 348 full_jack_libs += $(link_apk_jack_libraries) 349 full_jack_deps += $(link_apk_jack_libraries) 350endif 351 352# This is set by packages that contain instrumentation, allowing them to 353# link against the package they are instrumenting. Currently only one such 354# package is allowed. 355ifdef LOCAL_INSTRUMENTATION_FOR 356 # link against the jar with full original names (before proguard processing). 357 link_instr_classes_jack := $(link_instr_intermediates_dir.COMMON)/classes.noshrob.jack 358 full_jack_libs += $(link_instr_classes_jack) 359 full_jack_deps += $(link_instr_classes_jack) 360endif # LOCAL_INSTRUMENTATION_FOR 361endif # !LOCAL_IS_HOST_MODULE 362 363# Propagate local configuration options to this target. 364$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_ALL_JACK_LIBRARIES:= $(full_jack_libs) 365$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_JARJAR_RULES := $(LOCAL_JARJAR_RULES) 366 367endif # need_compile_java 368endif # LOCAL_JACK_ENABLED 369