java_common.mk revision 0fb087fc7355a4f42ef5d403628fe5259f4d7ddd
1# Common to host and target Java modules. 2 3########################################################### 4## .proto files: Compile proto files to .java 5########################################################### 6proto_sources := $(filter %.proto,$(LOCAL_SRC_FILES)) 7# Because names of the .java files compiled from .proto files are unknown until the 8# .proto files are compiled, we use a timestamp file as depedency. 9proto_java_sources_file_stamp := 10ifneq ($(proto_sources),) 11proto_sources_fullpath := $(addprefix $(LOCAL_PATH)/, $(proto_sources)) 12 13# By putting the generated java files into $(LOCAL_INTERMEDIATE_SOURCE_DIR), they will be 14# automatically found by the java compiling function transform-java-to-classes.jar. 15proto_java_intemediate_dir := $(LOCAL_INTERMEDIATE_SOURCE_DIR)/proto 16proto_java_sources_file_stamp := $(proto_java_intemediate_dir)/Proto.stamp 17proto_java_sources_dir := $(proto_java_intemediate_dir)/src 18 19$(proto_java_sources_file_stamp): PRIVATE_PROTO_INCLUDES := $(TOP) 20$(proto_java_sources_file_stamp): PRIVATE_PROTO_SRC_FILES := $(proto_sources_fullpath) 21$(proto_java_sources_file_stamp): PRIVATE_PROTO_JAVA_OUTPUT_DIR := $(proto_java_sources_dir) 22ifeq ($(LOCAL_PROTOC_OPTIMIZE_TYPE),micro) 23$(proto_java_sources_file_stamp): PRIVATE_PROTO_JAVA_OUTPUT_OPTION := --javamicro_out 24else 25 ifeq ($(LOCAL_PROTOC_OPTIMIZE_TYPE),nano) 26$(proto_java_sources_file_stamp): PRIVATE_PROTO_JAVA_OUTPUT_OPTION := --javanano_out 27 else 28$(proto_java_sources_file_stamp): PRIVATE_PROTO_JAVA_OUTPUT_OPTION := --java_out 29 endif 30endif 31$(proto_java_sources_file_stamp): PRIVATE_PROTOC_FLAGS := $(LOCAL_PROTOC_FLAGS) 32$(proto_java_sources_file_stamp): PRIVATE_PROTO_JAVA_OUTPUT_PARAMS := $(LOCAL_PROTO_JAVA_OUTPUT_PARAMS) 33$(proto_java_sources_file_stamp) : $(proto_sources_fullpath) $(PROTOC) 34 $(call transform-proto-to-java) 35 36#TODO: protoc should output the dependencies introduced by imports. 37endif # proto_sources 38 39######################################### 40## Java resources 41 42# Look for resource files in any specified directories. 43# Non-java and non-doc files will be picked up as resources 44# and included in the output jar file. 45java_resource_file_groups := 46 47LOCAL_JAVA_RESOURCE_DIRS := $(strip $(LOCAL_JAVA_RESOURCE_DIRS)) 48ifneq ($(LOCAL_JAVA_RESOURCE_DIRS),) 49 # This makes a list of words like 50 # <dir1>::<file1>:<file2> <dir2>::<file1> <dir3>: 51 # where each of the files is relative to the directory it's grouped with. 52 # Directories that don't contain any resource files will result in groups 53 # that end with a colon, and they are stripped out in the next step. 54 java_resource_file_groups += \ 55 $(foreach dir,$(LOCAL_JAVA_RESOURCE_DIRS), \ 56 $(subst $(space),:,$(strip \ 57 $(LOCAL_PATH)/$(dir): \ 58 $(patsubst ./%,%,$(sort $(shell cd $(LOCAL_PATH)/$(dir) && \ 59 find . \ 60 -type d -a -name ".svn" -prune -o \ 61 -type f \ 62 -a \! -name "*.java" \ 63 -a \! -name "package.html" \ 64 -a \! -name "overview.html" \ 65 -a \! -name ".*.swp" \ 66 -a \! -name ".DS_Store" \ 67 -a \! -name "*~" \ 68 -print \ 69 ))) \ 70 )) \ 71 ) 72 java_resource_file_groups := $(filter-out %:,$(java_resource_file_groups)) 73endif # LOCAL_JAVA_RESOURCE_DIRS 74 75LOCAL_JAVA_RESOURCE_FILES := $(strip $(LOCAL_JAVA_RESOURCE_FILES)) 76ifneq ($(LOCAL_JAVA_RESOURCE_FILES),) 77 java_resource_file_groups += \ 78 $(foreach f,$(LOCAL_JAVA_RESOURCE_FILES), \ 79 $(patsubst %/,%,$(dir $(f)))::$(notdir $(f)) \ 80 ) 81endif # LOCAL_JAVA_RESOURCE_FILES 82 83ifdef java_resource_file_groups 84 # The full paths to all resources, used for dependencies. 85 java_resource_sources := \ 86 $(foreach group,$(java_resource_file_groups), \ 87 $(addprefix $(word 1,$(subst :,$(space),$(group)))/, \ 88 $(wordlist 2,9999,$(subst :,$(space),$(group))) \ 89 ) \ 90 ) 91 # The arguments to jar that will include these files in a jar file. 92 # Quote the file name to handle special characters (such as #) correctly. 93 extra_jar_args := \ 94 $(foreach group,$(java_resource_file_groups), \ 95 $(addprefix -C "$(word 1,$(subst :,$(space),$(group)))" , \ 96 $(foreach w, $(wordlist 2,9999,$(subst :,$(space),$(group))), "$(w)" ) \ 97 ) \ 98 ) 99 java_resource_file_groups := 100else 101 java_resource_sources := 102 extra_jar_args := 103endif # java_resource_file_groups 104 105###################################### 106## PRIVATE java vars 107# LOCAL_SOURCE_FILES_ALL_GENERATED is set only if the module does not have static source files, 108# but generated source files in its LOCAL_INTERMEDIATE_SOURCE_DIR. 109# You have to set up the dependency in some other way. 110need_compile_java := $(strip $(all_java_sources)$(all_res_assets)$(java_resource_sources))$(LOCAL_STATIC_JAVA_LIBRARIES)$(filter true,$(LOCAL_SOURCE_FILES_ALL_GENERATED)) 111ifdef need_compile_java 112 113full_static_java_libs := \ 114 $(foreach lib,$(LOCAL_STATIC_JAVA_LIBRARIES), \ 115 $(call intermediates-dir-for, \ 116 JAVA_LIBRARIES,$(lib),$(LOCAL_IS_HOST_MODULE),COMMON)/javalib.jar) 117 118$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_STATIC_JAVA_LIBRARIES := $(full_static_java_libs) 119 120$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_RESOURCE_DIR := $(LOCAL_RESOURCE_DIR) 121$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ASSET_DIR := $(LOCAL_ASSET_DIR) 122 123$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CLASS_INTERMEDIATES_DIR := $(intermediates.COMMON)/classes 124$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_SOURCE_INTERMEDIATES_DIR := $(intermediates.COMMON)/src 125$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JAVA_SOURCES := $(all_java_sources) 126 127$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_RMTYPEDEFS := $(LOCAL_RMTYPEDEFS) 128 129# full_java_libs: The list of files that should be used as the classpath. 130# Using this list as a dependency list WILL NOT WORK. 131# full_java_lib_deps: Should be specified as a prerequisite of this module 132# to guarantee that the files in full_java_libs will 133# be up-to-date. 134ifndef LOCAL_IS_HOST_MODULE 135ifeq ($(LOCAL_SDK_VERSION),) 136ifeq ($(LOCAL_NO_STANDARD_LIBRARIES),true) 137# No bootclasspath. But we still need "" to prevent javac from using default host bootclasspath. 138my_bootclasspath := "" 139else # LOCAL_NO_STANDARD_LIBRARIES 140my_bootclasspath := $(call java-lib-files,core-oj):$(call java-lib-files,core-libart) 141endif # LOCAL_NO_STANDARD_LIBRARIES 142else 143ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),current) 144# LOCAL_SDK_VERSION is current and no TARGET_BUILD_APPS. 145my_bootclasspath := $(call java-lib-files,android_stubs_current) 146else ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),system_current) 147my_bootclasspath := $(call java-lib-files,android_system_stubs_current) 148else ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),test_current) 149my_bootclasspath := $(call java-lib-files,android_test_stubs_current) 150else 151my_bootclasspath := $(call java-lib-files,sdk_v$(LOCAL_SDK_VERSION)) 152endif # current, system_current, or test_current 153endif # LOCAL_SDK_VERSION 154$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_BOOTCLASSPATH := -bootclasspath $(my_bootclasspath) 155 156full_shared_java_libs := $(call java-lib-files,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 157full_java_lib_deps := $(call java-lib-deps,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 158 159else # LOCAL_IS_HOST_MODULE 160 161ifeq ($(USE_CORE_LIB_BOOTCLASSPATH),true) 162ifeq ($(LOCAL_NO_STANDARD_LIBRARIES),true) 163my_bootclasspath := "" 164else 165my_bootclasspath := $(call java-lib-files,core-oj-hostdex,$(LOCAL_IS_HOST_MODULE)):$(call java-lib-files,core-libart-hostdex,$(LOCAL_IS_HOST_MODULE)) 166endif 167$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_BOOTCLASSPATH := -bootclasspath $(my_bootclasspath) 168 169full_shared_java_libs := $(call java-lib-files,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 170full_java_lib_deps := $(call java-lib-deps,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) \ 171 $(full_shared_java_libs) 172else 173$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_BOOTCLASSPATH := 174 175full_shared_java_libs := $(addprefix $(HOST_OUT_JAVA_LIBRARIES)/,\ 176 $(addsuffix $(COMMON_JAVA_PACKAGE_SUFFIX),$(LOCAL_JAVA_LIBRARIES))) 177full_java_lib_deps := $(full_shared_java_libs) 178endif # USE_CORE_LIB_BOOTCLASSPATH 179endif # !LOCAL_IS_HOST_MODULE 180 181full_java_libs := $(full_shared_java_libs) $(full_static_java_libs) $(LOCAL_CLASSPATH) 182full_java_lib_deps := $(full_java_lib_deps) $(full_static_java_libs) $(LOCAL_CLASSPATH) 183 184ifndef LOCAL_IS_HOST_MODULE 185# This is set by packages that are linking to other packages that export 186# shared libraries, allowing them to make use of the code in the linked apk. 187apk_libraries := $(sort $(LOCAL_APK_LIBRARIES) $(LOCAL_RES_LIBRARIES)) 188ifneq ($(apk_libraries),) 189 link_apk_libraries := \ 190 $(foreach lib,$(apk_libraries), \ 191 $(call intermediates-dir-for, \ 192 APPS,$(lib),,COMMON)/classes.jar) 193 194 # link against the jar with full original names (before proguard processing). 195 full_shared_java_libs += $(link_apk_libraries) 196 full_java_libs += $(link_apk_libraries) 197 full_java_lib_deps += $(link_apk_libraries) 198endif 199 200# This is set by packages that contain instrumentation, allowing them to 201# link against the package they are instrumenting. Currently only one such 202# package is allowed. 203LOCAL_INSTRUMENTATION_FOR := $(strip $(LOCAL_INSTRUMENTATION_FOR)) 204ifdef LOCAL_INSTRUMENTATION_FOR 205 ifneq ($(words $(LOCAL_INSTRUMENTATION_FOR)),1) 206 $(error \ 207 $(LOCAL_PATH): Multiple LOCAL_INSTRUMENTATION_FOR members defined) 208 endif 209 210 link_instr_intermediates_dir.COMMON := $(call intermediates-dir-for, \ 211 APPS,$(LOCAL_INSTRUMENTATION_FOR),,COMMON) 212 # link against the jar with full original names (before proguard processing). 213 link_instr_classes_jar := $(link_instr_intermediates_dir.COMMON)/classes.jar 214 full_java_libs += $(link_instr_classes_jar) 215 full_java_lib_deps += $(link_instr_classes_jar) 216endif # LOCAL_INSTRUMENTATION_FOR 217endif # LOCAL_IS_HOST_MODULE 218 219endif # need_compile_java 220 221# We may want to add jar manifest or jar resource files even if there is no java code at all. 222$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_EXTRA_JAR_ARGS := $(extra_jar_args) 223jar_manifest_file := 224ifneq ($(strip $(LOCAL_JAR_MANIFEST)),) 225jar_manifest_file := $(LOCAL_PATH)/$(LOCAL_JAR_MANIFEST) 226$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JAR_MANIFEST := $(jar_manifest_file) 227else 228$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JAR_MANIFEST := 229endif 230 231########################################################## 232ifndef LOCAL_IS_HOST_MODULE 233## AAPT Flags 234# aapt doesn't accept multiple --extra-packages flags. 235# We have to collapse them into a single --extra-packages flag here. 236LOCAL_AAPT_FLAGS := $(strip $(LOCAL_AAPT_FLAGS)) 237ifdef LOCAL_AAPT_FLAGS 238ifeq ($(filter 0 1,$(words $(filter --extra-packages,$(LOCAL_AAPT_FLAGS)))),) 239aapt_flags := $(subst --extra-packages$(space),--extra-packages@,$(LOCAL_AAPT_FLAGS)) 240aapt_flags_extra_packages := $(patsubst --extra-packages@%,%,$(filter --extra-packages@%,$(aapt_flags))) 241aapt_flags_extra_packages := $(sort $(subst :,$(space),$(aapt_flags_extra_packages))) 242LOCAL_AAPT_FLAGS := $(filter-out --extra-packages@%,$(aapt_flags)) \ 243 --extra-packages $(subst $(space),:,$(aapt_flags_extra_packages)) 244aapt_flags_extra_packages := 245aapt_flags := 246endif 247endif 248 249$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_AAPT_FLAGS := $(LOCAL_AAPT_FLAGS) $(PRODUCT_AAPT_FLAGS) 250$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_MANIFEST_PACKAGE_NAME := $(LOCAL_MANIFEST_PACKAGE_NAME) 251$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_MANIFEST_INSTRUMENTATION_FOR := $(LOCAL_MANIFEST_INSTRUMENTATION_FOR) 252 253ifdef aidl_sources 254ALL_MODULES.$(my_register_name).AIDL_FILES := $(aidl_sources) 255endif 256endif # !LOCAL_IS_HOST_MODULE 257 258$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_ALL_JAVA_LIBRARIES := $(full_java_libs) 259 260ALL_MODULES.$(my_register_name).INTERMEDIATE_SOURCE_DIR := \ 261 $(ALL_MODULES.$(my_register_name).INTERMEDIATE_SOURCE_DIR) $(LOCAL_INTERMEDIATE_SOURCE_DIR) 262 263########################################################### 264# JACK 265########################################################### 266ifdef LOCAL_JACK_ENABLED 267ifdef need_compile_java 268 269full_static_jack_libs := \ 270 $(foreach lib,$(LOCAL_STATIC_JAVA_LIBRARIES), \ 271 $(call intermediates-dir-for, \ 272 JAVA_LIBRARIES,$(lib),$(LOCAL_IS_HOST_MODULE),COMMON)/classes.jack) 273 274$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_STATIC_JACK_LIBRARIES := $(full_static_jack_libs) 275 276ifndef LOCAL_IS_HOST_MODULE 277ifeq ($(LOCAL_SDK_VERSION),) 278ifeq ($(LOCAL_NO_STANDARD_LIBRARIES),true) 279my_bootclasspath := 280else 281my_bootclasspath := $(call jack-lib-files,core-oj core-libart) 282endif 283else # LOCAL_SDK_VERSION 284ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),current) 285# LOCAL_SDK_VERSION is current and no TARGET_BUILD_APPS. 286my_bootclasspath := $(call jack-lib-files,android_stubs_current) 287else ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),system_current) 288my_bootclasspath := $(call jack-lib-files,android_system_stubs_current) 289else ifeq ($(LOCAL_SDK_VERSION)$(TARGET_BUILD_APPS),test_current) 290my_bootclasspath := $(call jack-lib-files,android_test_stubs_current) 291else 292my_bootclasspath :=$(call jack-lib-files,sdk_v$(LOCAL_SDK_VERSION)) 293endif # current, system_current, or test_current 294endif # LOCAL_SDK_VERSION 295$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_BOOTCLASSPATH_JAVA_LIBRARIES := $(my_bootclasspath) 296 297full_shared_jack_libs := $(call jack-lib-files,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 298full_jack_lib_deps := $(call jack-lib-deps,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 299 300else # LOCAL_IS_HOST_MODULE 301 302ifeq ($(USE_CORE_LIB_BOOTCLASSPATH),true) 303ifeq ($(LOCAL_NO_STANDARD_LIBRARIES),true) 304my_bootclasspath := 305else 306my_bootclasspath := $(call jack-lib-files,core-oj-hostdex core-libart-hostdex,$(LOCAL_IS_HOST_MODULE)) 307endif 308$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_BOOTCLASSPATH_JAVA_LIBRARIES := $(my_bootclasspath) 309full_shared_jack_libs := $(call jack-lib-files,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 310full_jack_lib_deps := $(call jack-lib-deps,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 311else 312$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_BOOTCLASSPATH_JAVA_LIBRARIES := 313full_shared_jack_libs := $(call jack-lib-deps,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) 314full_jack_lib_deps := $(full_shared_jack_libs) 315endif # USE_CORE_LIB_BOOTCLASSPATH 316endif # !LOCAL_IS_HOST_MODULE 317full_jack_libs := $(full_shared_jack_libs) $(full_static_jack_libs) $(LOCAL_JACK_CLASSPATH) 318full_jack_lib_deps += $(full_static_jack_libs) $(LOCAL_JACK_CLASSPATH) 319 320ifndef LOCAL_IS_HOST_MODULE 321# This is set by packages that are linking to other packages that export 322# shared libraries, allowing them to make use of the code in the linked apk. 323ifneq ($(apk_libraries),) 324 link_apk_jack_libraries := \ 325 $(foreach lib,$(apk_libraries), \ 326 $(call intermediates-dir-for, \ 327 APPS,$(lib),,COMMON)/classes.jack) 328 329 # link against the jar with full original names (before proguard processing). 330 full_shared_jack_libs += $(link_apk_jack_libraries) 331 full_jack_libs += $(link_apk_jack_libraries) 332 full_jack_lib_deps += $(link_apk_jack_libraries) 333endif 334 335# This is set by packages that contain instrumentation, allowing them to 336# link against the package they are instrumenting. Currently only one such 337# package is allowed. 338ifdef LOCAL_INSTRUMENTATION_FOR 339 # link against the jar with full original names (before proguard processing). 340 link_instr_classes_jack := $(link_instr_intermediates_dir.COMMON)/classes.noshrob.jack 341 full_jack_libs += $(link_instr_classes_jack) 342 full_jack_lib_deps += $(link_instr_classes_jack) 343endif # LOCAL_INSTRUMENTATION_FOR 344endif # !LOCAL_IS_HOST_MODULE 345 346# Propagate local configuration options to this target. 347$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_ALL_JACK_LIBRARIES:= $(full_jack_libs) 348$(LOCAL_INTERMEDIATE_TARGETS) : PRIVATE_JARJAR_RULES := $(LOCAL_JARJAR_RULES) 349 350endif # need_compile_java 351endif # LOCAL_JACK_ENABLED 352