bb6393c5a4
This allows modules to specify that they may only be used from modules using aapt2. Using aapt2 removes absolute path references to modules, so this can be useful if a module is preparing to move its sources, or replace itself with a prebuilt aar. Test: m Test: Label frameworks/support/design; m Test: Label frameworks/support/v4; m Test: build/soong/build_test.bash Change-Id: Icfb3d4b19a6a0e3a3bb00091d2a97a4d88c0c761
213 lines
8.2 KiB
Makefile
213 lines
8.2 KiB
Makefile
#
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# Copyright (C) 2008 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# Standard rules for building a "static" java library.
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# Static java libraries are not installed, nor listed on any
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# classpaths. They can, however, be included wholesale in
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# other java modules.
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$(call record-module-type,STATIC_JAVA_LIBRARY)
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LOCAL_UNINSTALLABLE_MODULE := true
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LOCAL_IS_STATIC_JAVA_LIBRARY := true
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LOCAL_MODULE_CLASS := JAVA_LIBRARIES
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intermediates.COMMON := $(call local-intermediates-dir,COMMON)
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my_res_package :=
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ifdef LOCAL_AAPT2_ONLY
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LOCAL_USE_AAPT2 := true
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endif
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# Hack to build static Java library with Android resource
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# See bug 5714516
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all_resources :=
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need_compile_res :=
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# A static Java library needs to explicily set LOCAL_RESOURCE_DIR.
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ifdef LOCAL_RESOURCE_DIR
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need_compile_res := true
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LOCAL_RESOURCE_DIR := $(foreach d,$(LOCAL_RESOURCE_DIR),$(call clean-path,$(d)))
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endif
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ifdef LOCAL_USE_AAPT2
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ifneq ($(LOCAL_STATIC_ANDROID_LIBRARIES),)
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need_compile_res := true
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endif
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endif
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ifeq ($(need_compile_res),true)
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all_resources := $(strip \
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$(foreach dir, $(LOCAL_RESOURCE_DIR), \
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$(addprefix $(dir)/, \
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$(patsubst res/%,%, \
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$(call find-subdir-assets,$(dir)) \
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) \
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) \
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))
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# By default we should remove the R/Manifest classes from a static Java library,
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# because they will be regenerated in the app that uses it.
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# But if the static Java library will be used by a library, then we may need to
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# keep the generated classes with "LOCAL_JAR_EXCLUDE_FILES := none".
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ifndef LOCAL_JAR_EXCLUDE_FILES
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LOCAL_JAR_EXCLUDE_FILES := $(ANDROID_RESOURCE_GENERATED_CLASSES)
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endif
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ifeq (none,$(LOCAL_JAR_EXCLUDE_FILES))
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LOCAL_JAR_EXCLUDE_FILES :=
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endif
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proguard_options_file :=
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ifneq ($(filter custom,$(LOCAL_PROGUARD_ENABLED)),custom)
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proguard_options_file := $(intermediates.COMMON)/proguard_options
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endif
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LOCAL_PROGUARD_FLAGS := $(addprefix -include ,$(proguard_options_file)) $(LOCAL_PROGUARD_FLAGS)
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R_file_stamp := $(intermediates.COMMON)/src/R.stamp
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LOCAL_INTERMEDIATE_TARGETS += $(R_file_stamp)
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ifdef LOCAL_USE_AAPT2
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# For library we treat all the resource equal with no overlay.
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my_res_resources := $(all_resources)
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my_overlay_resources :=
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# For libraries put everything in the COMMON intermediate directory.
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my_res_package := $(intermediates.COMMON)/package-res.apk
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LOCAL_INTERMEDIATE_TARGETS += $(my_res_package)
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endif # LOCAL_USE_AAPT2
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endif # LOCAL_RESOURCE_DIR
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all_res_assets := $(all_resources)
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include $(BUILD_SYSTEM)/java_library.mk
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ifeq (true,$(need_compile_res))
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include $(BUILD_SYSTEM)/android_manifest.mk
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LOCAL_SDK_RES_VERSION:=$(strip $(LOCAL_SDK_RES_VERSION))
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ifeq ($(LOCAL_SDK_RES_VERSION),)
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LOCAL_SDK_RES_VERSION:=$(LOCAL_SDK_VERSION)
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endif
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framework_res_package_export :=
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framework_res_package_export_deps :=
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# Please refer to package.mk
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ifneq ($(LOCAL_NO_STANDARD_LIBRARIES),true)
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ifneq ($(filter-out current system_current test_current,$(LOCAL_SDK_RES_VERSION))$(if $(TARGET_BUILD_APPS),$(filter current system_current test_current,$(LOCAL_SDK_RES_VERSION))),)
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framework_res_package_export := \
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$(HISTORICAL_SDK_VERSIONS_ROOT)/$(LOCAL_SDK_RES_VERSION)/android.jar
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framework_res_package_export_deps := $(framework_res_package_export)
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else
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framework_res_package_export := \
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$(call intermediates-dir-for,APPS,framework-res,,COMMON)/package-export.apk
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framework_res_package_export_deps := \
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$(dir $(framework_res_package_export))src/R.stamp
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endif
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endif
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# add --non-constant-id to prevent inlining constants.
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# AAR needs text symbol file R.txt.
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ifdef LOCAL_USE_AAPT2
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$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_AAPT_FLAGS := $(LOCAL_AAPT_FLAGS) --static-lib --no-static-lib-packages
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$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_PRODUCT_AAPT_CONFIG :=
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$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_PRODUCT_AAPT_PREF_CONFIG :=
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$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_TARGET_AAPT_CHARACTERISTICS :=
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else
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$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_AAPT_FLAGS := $(LOCAL_AAPT_FLAGS) --non-constant-id --output-text-symbols $(LOCAL_INTERMEDIATE_SOURCE_DIR)
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endif
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$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_SOURCE_INTERMEDIATES_DIR := $(LOCAL_INTERMEDIATE_SOURCE_DIR)
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$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ANDROID_MANIFEST := $(full_android_manifest)
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$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_RESOURCE_PUBLICS_OUTPUT := $(intermediates.COMMON)/public_resources.xml
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$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_RESOURCE_DIR := $(LOCAL_RESOURCE_DIR)
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$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_AAPT_INCLUDES := $(framework_res_package_export)
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$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ASSET_DIR :=
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$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_PROGUARD_OPTIONS_FILE := $(proguard_options_file)
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$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_MANIFEST_PACKAGE_NAME :=
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$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_MANIFEST_INSTRUMENTATION_FOR :=
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ifdef LOCAL_USE_AAPT2
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# One more level with name res so we can zip up the flat resources that can be linked by apps.
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my_compiled_res_base_dir := $(intermediates.COMMON)/flat-res/res
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renderscript_target_api :=
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ifneq (,$(LOCAL_RENDERSCRIPT_TARGET_API))
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renderscript_target_api := $(LOCAL_RENDERSCRIPT_TARGET_API)
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else
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ifneq (,$(LOCAL_SDK_VERSION))
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# Set target-api for LOCAL_SDK_VERSIONs other than current.
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ifneq (,$(filter-out current system_current test_current, $(LOCAL_SDK_VERSION)))
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renderscript_target_api := $(LOCAL_SDK_VERSION)
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endif
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endif # LOCAL_SDK_VERSION is set
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endif # LOCAL_RENDERSCRIPT_TARGET_API is set
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ifneq (,$(renderscript_target_api))
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ifneq ($(call math_gt_or_eq,$(renderscript_target_api),21),true)
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my_generated_res_dirs := $(rs_generated_res_dir)
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my_generated_res_dirs_deps := $(RenderScript_file_stamp)
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endif # renderscript_target_api < 21
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endif # renderscript_target_api is set
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include $(BUILD_SYSTEM)/aapt2.mk
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$(my_res_package) : $(framework_res_package_export_deps)
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else
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$(R_file_stamp): PRIVATE_RESOURCE_LIST := $(all_resources)
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$(R_file_stamp) : $(all_resources) $(full_android_manifest) $(AAPT) $(framework_res_package_export_deps)
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@echo "target R.java/Manifest.java: $(PRIVATE_MODULE) ($@)"
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$(create-resource-java-files)
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$(hide) find $(PRIVATE_SOURCE_INTERMEDIATES_DIR) -name R.java | xargs cat > $@
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endif # LOCAL_USE_AAPT2
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$(LOCAL_BUILT_MODULE): $(R_file_stamp)
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$(java_source_list_file): $(R_file_stamp)
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$(foreach x,$(sharded_java_source_list_files),$(eval $(x): $(R_file_stamp)))
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$(full_classes_compiled_jar): $(R_file_stamp)
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$(full_classes_turbine_jar): $(R_file_stamp)
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# if we have custom proguarding done use the proguarded classes jar instead of the normal classes jar
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ifeq ($(filter custom,$(LOCAL_PROGUARD_ENABLED)),custom)
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aar_classes_jar = $(full_classes_jar)
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else
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aar_classes_jar = $(full_classes_pre_proguard_jar)
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endif
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# Rule to build AAR, archive including classes.jar, resource, etc.
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built_aar := $(intermediates.COMMON)/javalib.aar
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$(built_aar): PRIVATE_MODULE := $(LOCAL_MODULE)
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$(built_aar): PRIVATE_ANDROID_MANIFEST := $(full_android_manifest)
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$(built_aar): PRIVATE_CLASSES_JAR := $(aar_classes_jar)
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$(built_aar): PRIVATE_RESOURCE_DIR := $(LOCAL_RESOURCE_DIR)
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$(built_aar): PRIVATE_R_TXT := $(LOCAL_INTERMEDIATE_SOURCE_DIR)/R.txt
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$(built_aar): $(JAR_ARGS)
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$(built_aar) : $(aar_classes_jar) $(full_android_manifest)
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@echo "target AAR: $(PRIVATE_MODULE) ($@)"
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$(hide) rm -rf $(dir $@)aar && mkdir -p $(dir $@)aar/res
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$(hide) cp $(PRIVATE_ANDROID_MANIFEST) $(dir $@)aar/AndroidManifest.xml
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$(hide) cp $(PRIVATE_CLASSES_JAR) $(dir $@)aar/classes.jar
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# Note: Use "cp -n" to honor the resource overlay rules, if multiple res dirs exist.
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$(hide) $(foreach res,$(PRIVATE_RESOURCE_DIR),cp -Rfn $(res)/* $(dir $@)aar/res;)
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$(hide) cp $(PRIVATE_R_TXT) $(dir $@)aar/R.txt
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$(hide) $(JAR) -cMf $@ \
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$(call jar-args-sorted-files-in-directory,$(dir $@)aar)
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# Register the aar file.
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ALL_MODULES.$(LOCAL_MODULE).AAR := $(built_aar)
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endif # need_compile_res
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# Reset internal variables.
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aar_classes_jar :=
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all_res_assets :=
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LOCAL_IS_STATIC_JAVA_LIBRARY :=
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