package.mk revision 79e3dec83ee012e94e34ed092cea5b9d60040e9d
1# 2# Copyright (C) 2008 The Android Open Source Project 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15# 16 17########################################################### 18## Standard rules for building an application package. 19## 20## Additional inputs from base_rules.make: 21## LOCAL_PACKAGE_NAME: The name of the package; the directory 22## will be called this. 23## 24## MODULE, MODULE_PATH, and MODULE_SUFFIX will 25## be set for you. 26########################################################### 27 28 29# If this makefile is being read from within an inheritance, 30# use the new values. 31skip_definition:= 32ifdef LOCAL_PACKAGE_OVERRIDES 33 package_overridden := $(call set-inherited-package-variables) 34 ifeq ($(strip $(package_overridden)),) 35 skip_definition := true 36 endif 37endif 38 39ifndef skip_definition 40 41LOCAL_PACKAGE_NAME := $(strip $(LOCAL_PACKAGE_NAME)) 42ifeq ($(LOCAL_PACKAGE_NAME),) 43$(error $(LOCAL_PATH): Package modules must define LOCAL_PACKAGE_NAME) 44endif 45 46ifneq ($(strip $(LOCAL_MODULE_SUFFIX)),) 47$(error $(LOCAL_PATH): Package modules may not define LOCAL_MODULE_SUFFIX) 48endif 49LOCAL_MODULE_SUFFIX := $(COMMON_ANDROID_PACKAGE_SUFFIX) 50 51ifneq ($(strip $(LOCAL_MODULE)),) 52$(error $(LOCAL_PATH): Package modules may not define LOCAL_MODULE) 53endif 54LOCAL_MODULE := $(LOCAL_PACKAGE_NAME) 55 56# Android packages should use Android resources or assets. 57ifneq (,$(LOCAL_JAVA_RESOURCE_DIRS)) 58$(error $(LOCAL_PATH): Package modules may not set LOCAL_JAVA_RESOURCE_DIRS) 59endif 60ifneq (,$(LOCAL_JAVA_RESOURCE_FILES)) 61$(error $(LOCAL_PATH): Package modules may not set LOCAL_JAVA_RESOURCE_FILES) 62endif 63 64ifeq ($(strip $(LOCAL_MANIFEST_FILE)),) 65LOCAL_MANIFEST_FILE := AndroidManifest.xml 66endif 67 68ifneq ($(strip $(LOCAL_MODULE_CLASS)),) 69$(error $(LOCAL_PATH): Package modules may not set LOCAL_MODULE_CLASS) 70endif 71LOCAL_MODULE_CLASS := APPS 72 73# Package LOCAL_MODULE_TAGS default to optional 74LOCAL_MODULE_TAGS := $(strip $(LOCAL_MODULE_TAGS)) 75ifeq ($(LOCAL_MODULE_TAGS),) 76LOCAL_MODULE_TAGS := optional 77endif 78 79ifeq ($(filter tests, $(LOCAL_MODULE_TAGS)),) 80# Force localization check if it's not tagged as tests. 81LOCAL_AAPT_FLAGS := $(LOCAL_AAPT_FLAGS) -z 82endif 83 84ifeq (,$(LOCAL_ASSET_DIR)) 85LOCAL_ASSET_DIR := $(LOCAL_PATH)/assets 86endif 87 88ifeq (,$(LOCAL_RESOURCE_DIR)) 89 LOCAL_RESOURCE_DIR := $(LOCAL_PATH)/res 90endif 91LOCAL_RESOURCE_DIR := \ 92 $(wildcard $(foreach dir, $(PRODUCT_PACKAGE_OVERLAYS), \ 93 $(addprefix $(dir)/, $(LOCAL_RESOURCE_DIR)))) \ 94 $(wildcard $(foreach dir, $(DEVICE_PACKAGE_OVERLAYS), \ 95 $(addprefix $(dir)/, $(LOCAL_RESOURCE_DIR)))) \ 96 $(LOCAL_RESOURCE_DIR) 97 98all_assets := $(call find-subdir-assets,$(LOCAL_ASSET_DIR)) 99all_assets := $(addprefix $(LOCAL_ASSET_DIR)/,$(patsubst assets/%,%,$(all_assets))) 100 101all_resources := $(strip \ 102 $(foreach dir, $(LOCAL_RESOURCE_DIR), \ 103 $(addprefix $(dir)/, \ 104 $(patsubst res/%,%, \ 105 $(call find-subdir-assets,$(dir)) \ 106 ) \ 107 ) \ 108 )) 109 110all_res_assets := $(strip $(all_assets) $(all_resources)) 111 112package_expected_intermediates_COMMON := $(call local-intermediates-dir,COMMON) 113# If no assets or resources were found, clear the directory variables so 114# we don't try to build them. 115ifeq (,$(all_assets)) 116LOCAL_ASSET_DIR:= 117endif 118ifeq (,$(all_resources)) 119LOCAL_RESOURCE_DIR:= 120R_file_stamp := 121else 122# Make sure that R_file_stamp inherits the proper PRIVATE vars. 123# If R.stamp moves, be sure to update the framework makefile, 124# which has intimate knowledge of its location. 125R_file_stamp := $(package_expected_intermediates_COMMON)/src/R.stamp 126LOCAL_INTERMEDIATE_TARGETS += $(R_file_stamp) 127endif 128 129LOCAL_BUILT_MODULE_STEM := package.apk 130 131LOCAL_PROGUARD_ENABLED:=$(strip $(LOCAL_PROGUARD_ENABLED)) 132ifndef LOCAL_PROGUARD_ENABLED 133ifneq ($(filter user userdebug, $(TARGET_BUILD_VARIANT)),) 134 # turn on Proguard by default for user & userdebug build 135 LOCAL_PROGUARD_ENABLED :=full 136endif 137endif 138ifeq ($(LOCAL_PROGUARD_ENABLED),disabled) 139 # the package explicitly request to disable proguard. 140 LOCAL_PROGUARD_ENABLED := 141endif 142proguard_options_file := 143ifneq ($(LOCAL_PROGUARD_ENABLED),custom) 144ifneq ($(all_resources),) 145 proguard_options_file := $(package_expected_intermediates_COMMON)/proguard_options 146endif # all_resources 147endif # !custom 148LOCAL_PROGUARD_FLAGS := $(addprefix -include ,$(proguard_options_file)) $(LOCAL_PROGUARD_FLAGS) 149 150ifneq (true,$(WITH_DEXPREOPT)) 151LOCAL_DEX_PREOPT := 152else 153ifeq (,$(TARGET_BUILD_APPS)) 154ifneq (,$(LOCAL_SRC_FILES)) 155ifndef LOCAL_DEX_PREOPT 156LOCAL_DEX_PREOPT := true 157endif 158endif 159endif 160endif 161ifeq (false,$(LOCAL_DEX_PREOPT)) 162LOCAL_DEX_PREOPT := 163endif 164 165################################# 166include $(BUILD_SYSTEM)/java.mk 167################################# 168 169LOCAL_SDK_RES_VERSION:=$(strip $(LOCAL_SDK_RES_VERSION)) 170ifeq ($(LOCAL_SDK_RES_VERSION),) 171 LOCAL_SDK_RES_VERSION:=$(LOCAL_SDK_VERSION) 172endif 173 174full_android_manifest := $(LOCAL_PATH)/$(LOCAL_MANIFEST_FILE) 175$(LOCAL_INTERMEDIATE_TARGETS): \ 176 PRIVATE_ANDROID_MANIFEST := $(full_android_manifest) 177ifneq (,$(filter-out current, $(LOCAL_SDK_VERSION))) 178$(LOCAL_INTERMEDIATE_TARGETS): \ 179 PRIVATE_DEFAULT_APP_TARGET_SDK := $(LOCAL_SDK_VERSION) 180else 181$(LOCAL_INTERMEDIATE_TARGETS): \ 182 PRIVATE_DEFAULT_APP_TARGET_SDK := $(DEFAULT_APP_TARGET_SDK) 183endif 184 185ifneq ($(all_resources),) 186 187# Since we don't know where the real R.java file is going to end up, 188# we need to use another file to stand in its place. We'll just 189# copy the generated file to src/R.stamp, which means it will 190# have the same contents and timestamp as the actual file. 191# 192# At the same time, this will copy the R.java file to a central 193# 'R' directory to make it easier to add the files to an IDE. 194# 195#TODO: use PRIVATE_SOURCE_INTERMEDIATES_DIR instead of 196# $(intermediates.COMMON)/src 197ifneq ($(package_expected_intermediates_COMMON),$(intermediates.COMMON)) 198 $(error $(LOCAL_MODULE): internal error: expected intermediates.COMMON "$(package_expected_intermediates_COMMON)" != intermediates.COMMON "$(intermediates.COMMON)") 199endif 200 201$(R_file_stamp): PRIVATE_RESOURCE_PUBLICS_OUTPUT := \ 202 $(intermediates.COMMON)/public_resources.xml 203$(R_file_stamp): PRIVATE_PROGUARD_OPTIONS_FILE := $(proguard_options_file) 204$(R_file_stamp): $(all_res_assets) $(full_android_manifest) $(RenderScript_file_stamp) $(AAPT) | $(ACP) 205 @echo "target R.java/Manifest.java: $(PRIVATE_MODULE) ($@)" 206 @rm -f $@ 207 $(create-resource-java-files) 208 $(hide) for GENERATED_MANIFEST_FILE in `find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) \ 209 -name Manifest.java 2> /dev/null`; do \ 210 dir=`awk '/package/{gsub(/\./,"/",$$2);gsub(/;/,"",$$2);print $$2;exit}' $$GENERATED_MANIFEST_FILE`; \ 211 mkdir -p $(TARGET_COMMON_OUT_ROOT)/R/$$dir; \ 212 $(ACP) -fp $$GENERATED_MANIFEST_FILE $(TARGET_COMMON_OUT_ROOT)/R/$$dir; \ 213 done; 214 $(hide) for GENERATED_R_FILE in `find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) \ 215 -name R.java 2> /dev/null`; do \ 216 dir=`awk '/package/{gsub(/\./,"/",$$2);gsub(/;/,"",$$2);print $$2;exit}' $$GENERATED_R_FILE`; \ 217 mkdir -p $(TARGET_COMMON_OUT_ROOT)/R/$$dir; \ 218 $(ACP) -fp $$GENERATED_R_FILE $(TARGET_COMMON_OUT_ROOT)/R/$$dir \ 219 || exit 31; \ 220 $(ACP) -fp $$GENERATED_R_FILE $@ || exit 32; \ 221 done; \ 222 223$(proguard_options_file): $(R_file_stamp) 224 225ifdef LOCAL_EXPORT_PACKAGE_RESOURCES 226# Put this module's resources into a PRODUCT-agnositc package that 227# other packages can use to build their own PRODUCT-agnostic R.java (etc.) 228# files. 229resource_export_package := $(intermediates.COMMON)/package-export.apk 230$(R_file_stamp): $(resource_export_package) 231 232# add-assets-to-package looks at PRODUCT_AAPT_CONFIG, but this target 233# can't know anything about PRODUCT. Clear it out just for this target. 234$(resource_export_package): PRIVATE_PRODUCT_AAPT_CONFIG := 235$(resource_export_package): PRIVATE_PRODUCT_AAPT_PREF_CONFIG := 236$(resource_export_package): $(all_res_assets) $(full_android_manifest) $(RenderScript_file_stamp) $(AAPT) 237 @echo "target Export Resources: $(PRIVATE_MODULE) ($@)" 238 $(create-empty-package) 239 $(add-assets-to-package) 240endif 241 242# Other modules should depend on the BUILT module if 243# they want to use this module's R.java file. 244$(LOCAL_BUILT_MODULE): $(R_file_stamp) 245 246ifneq ($(full_classes_jar),) 247# If full_classes_jar is non-empty, we're building sources. 248# If we're building sources, the initial javac step (which 249# produces full_classes_compiled_jar) needs to ensure the 250# R.java and Manifest.java files have been generated first. 251$(full_classes_compiled_jar): $(R_file_stamp) 252endif 253 254endif # all_resources 255 256ifeq ($(LOCAL_NO_STANDARD_LIBRARIES),true) 257# We need to explicitly clear this var so that we don't 258# inherit the value from whomever caused us to be built. 259$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_AAPT_INCLUDES := 260else 261# Most packages should link against the resources defined by framework-res. 262# Even if they don't have their own resources, they may use framework 263# resources. 264ifneq ($(filter-out current,$(LOCAL_SDK_RES_VERSION)),) 265# for released sdk versions, the platform resources were built into android.jar. 266framework_res_package_export := \ 267 $(HISTORICAL_SDK_VERSIONS_ROOT)/$(LOCAL_SDK_RES_VERSION)/android.jar 268framework_res_package_export_deps := $(framework_res_package_export) 269else # LOCAL_SDK_RES_VERSION 270framework_res_package_export := \ 271 $(call intermediates-dir-for,APPS,framework-res,,COMMON)/package-export.apk 272# We can't depend directly on the export.apk file; it won't get its 273# PRIVATE_ vars set up correctly if we do. Instead, depend on the 274# corresponding R.stamp file, which lists the export.apk as a dependency. 275framework_res_package_export_deps := \ 276 $(dir $(framework_res_package_export))src/R.stamp 277endif # LOCAL_SDK_RES_VERSION 278$(R_file_stamp): $(framework_res_package_export_deps) 279$(LOCAL_INTERMEDIATE_TARGETS): \ 280 PRIVATE_AAPT_INCLUDES := $(framework_res_package_export) 281endif # LOCAL_NO_STANDARD_LIBRARIES 282 283ifneq ($(full_classes_jar),) 284$(LOCAL_BUILT_MODULE): PRIVATE_DEX_FILE := $(built_dex) 285$(LOCAL_BUILT_MODULE): $(built_dex) 286endif # full_classes_jar 287 288 289# Get the list of jni libraries to be included in the apk file. 290 291so_suffix := $($(my_prefix)SHLIB_SUFFIX) 292 293jni_shared_libraries := \ 294 $(addprefix $($(my_prefix)OUT_INTERMEDIATE_LIBRARIES)/, \ 295 $(addsuffix $(so_suffix), \ 296 $(LOCAL_JNI_SHARED_LIBRARIES))) 297 298# Set the abi directory used by the local JNI shared libraries. 299# (Doesn't change how the local shared libraries are compiled, just 300# sets where they are stored in the apk.) 301 302ifeq ($(LOCAL_JNI_SHARED_LIBRARIES_ABI),) 303 jni_shared_libraries_abi := $(TARGET_CPU_ABI) 304else 305 jni_shared_libraries_abi := $(LOCAL_JNI_SHARED_LIBRARIES_ABI) 306endif 307 308# Pick a key to sign the package with. If this package hasn't specified 309# an explicit certificate, use the default. 310# Secure release builds will have their packages signed after the fact, 311# so it's ok for these private keys to be in the clear. 312ifeq ($(LOCAL_CERTIFICATE),) 313 LOCAL_CERTIFICATE := $(DEFAULT_SYSTEM_DEV_CERTIFICATE) 314endif 315 316ifeq ($(LOCAL_CERTIFICATE),EXTERNAL) 317 # The special value "EXTERNAL" means that we will sign it with the 318 # default devkey, apply predexopt, but then expect the final .apk 319 # (after dexopting) to be signed by an outside tool. 320 LOCAL_CERTIFICATE := $(DEFAULT_SYSTEM_DEV_CERTIFICATE) 321 PACKAGES.$(LOCAL_PACKAGE_NAME).EXTERNAL_KEY := 1 322endif 323 324# If this is not an absolute certificate, assign it to a generic one. 325ifeq ($(dir $(strip $(LOCAL_CERTIFICATE))),./) 326 LOCAL_CERTIFICATE := $(dir $(DEFAULT_SYSTEM_DEV_CERTIFICATE))$(LOCAL_CERTIFICATE) 327endif 328private_key := $(LOCAL_CERTIFICATE).pk8 329certificate := $(LOCAL_CERTIFICATE).x509.pem 330 331$(LOCAL_BUILT_MODULE): $(private_key) $(certificate) $(SIGNAPK_JAR) 332$(LOCAL_BUILT_MODULE): PRIVATE_PRIVATE_KEY := $(private_key) 333$(LOCAL_BUILT_MODULE): PRIVATE_CERTIFICATE := $(certificate) 334 335PACKAGES.$(LOCAL_PACKAGE_NAME).PRIVATE_KEY := $(private_key) 336PACKAGES.$(LOCAL_PACKAGE_NAME).CERTIFICATE := $(certificate) 337 338# Define the rule to build the actual package. 339$(LOCAL_BUILT_MODULE): $(AAPT) | $(ZIPALIGN) 340ifdef LOCAL_DEX_PREOPT 341# Make sure the boot jars get dexpreopt-ed first 342$(LOCAL_BUILT_MODULE): $(DEXPREOPT_BOOT_ODEXS) | $(DEXPREOPT) $(DEXOPT) 343endif 344$(LOCAL_BUILT_MODULE): PRIVATE_JNI_SHARED_LIBRARIES := $(jni_shared_libraries) 345$(LOCAL_BUILT_MODULE): PRIVATE_JNI_SHARED_LIBRARIES_ABI := $(jni_shared_libraries_abi) 346ifneq ($(TARGET_BUILD_APPS),) 347 # Include all resources for unbundled apps. 348 LOCAL_AAPT_INCLUDE_ALL_RESOURCES := true 349endif 350ifeq ($(LOCAL_AAPT_INCLUDE_ALL_RESOURCES),true) 351 $(LOCAL_BUILT_MODULE): PRIVATE_PRODUCT_AAPT_CONFIG := 352 $(LOCAL_BUILT_MODULE): PRIVATE_PRODUCT_AAPT_PREF_CONFIG := 353else 354 $(LOCAL_BUILT_MODULE): PRIVATE_PRODUCT_AAPT_CONFIG := $(PRODUCT_AAPT_CONFIG) 355 $(LOCAL_BUILT_MODULE): PRIVATE_PRODUCT_AAPT_PREF_CONFIG := $(PRODUCT_AAPT_PREF_CONFIG) 356endif 357$(LOCAL_BUILT_MODULE): $(all_res_assets) $(jni_shared_libraries) $(full_android_manifest) 358 @echo "target Package: $(PRIVATE_MODULE) ($@)" 359 $(create-empty-package) 360 $(add-assets-to-package) 361ifneq ($(jni_shared_libraries),) 362 $(add-jni-shared-libs-to-package) 363endif 364ifneq ($(full_classes_jar),) 365 $(add-dex-to-package) 366endif 367 $(sign-package) 368 @# Alignment must happen after all other zip operations. 369 $(align-package) 370ifdef LOCAL_DEX_PREOPT 371 $(hide) rm -f $(patsubst %.apk,%.odex,$@) 372 $(call dexpreopt-one-file,$@,$(patsubst %.apk,%.odex,$@)) 373ifneq (nostripping,$(LOCAL_DEX_PREOPT)) 374 $(call dexpreopt-remove-classes.dex,$@) 375endif 376 377built_odex := $(basename $(LOCAL_BUILT_MODULE)).odex 378$(built_odex): $(LOCAL_BUILT_MODULE) 379endif 380 381# Save information about this package 382PACKAGES.$(LOCAL_PACKAGE_NAME).OVERRIDES := $(strip $(LOCAL_OVERRIDES_PACKAGES)) 383PACKAGES.$(LOCAL_PACKAGE_NAME).RESOURCE_FILES := $(all_resources) 384 385PACKAGES := $(PACKAGES) $(LOCAL_PACKAGE_NAME) 386 387endif # skip_definition 388