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https://github.com/material-components/material-components-android.git
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ecc159f2e4
Use AAPT2 to build the framework support libraries. Apps built with AAPT2 can more efficiently link against these libraries by specifying their module name in LOCAL_STATIC_ANDROID_LIBRARIES. Ex: LOCAL_STATIC_ANDROID_LIBRARIES := android-support-v7-appcompat android-support-v4 Apps built with AAPT2 do not need to specify --auto-add-overlay or --extra-packages, as these are automatically added as needed by the build system. This change will not affect any apps that currently depend on the support libraries. This is because they import the resources directly. We use LOCAL_JAR_EXCLUDE_FILES := none only to support javac when building javadoc. Jack builds are correct because the build system passes in the latest generated R.java ahead of any previous ones packaged in classes.jack. This means we can dynamically reference a support lib module, correctly seeing non-final R.java. Then at app package time, we only include the final R.java generated by the AAPT2 packaging step. Bug:25958912 Change-Id: I71bff080ff2694aa3df1c8a67d933e2daab0f245 GitOrigin-RevId=0dac8d82e2a249d7c9c42ab259389e11cac15400 PiperOrigin-RevId: 140560475
167 lines
5.9 KiB
Makefile
167 lines
5.9 KiB
Makefile
# Copyright (C) 2015 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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LOCAL_PATH := $(call my-dir)
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# Android libraries referenced by this module's resources.
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resource_libs := \
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android-support-v7-appcompat \
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android-support-v7-recyclerview
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# Build the resources using the latest applicable SDK version.
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# We do this here because the final static library must be compiled with an older
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# SDK version than the resources. The resources library and the R class that it
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# contains will not be linked into the final static library.
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include $(CLEAR_VARS)
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LOCAL_USE_AAPT2 := true
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LOCAL_MODULE := android-support-design-res
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LOCAL_SDK_VERSION := $(SUPPORT_CURRENT_SDK_VERSION)
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LOCAL_SRC_FILES := $(call all-java-files-under, dummy)
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LOCAL_RESOURCE_DIR := $(LOCAL_PATH)/res
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LOCAL_SHARED_ANDROID_LIBRARIES := $(resource_libs)
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LOCAL_AAPT_FLAGS := --no-version-vectors
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LOCAL_JAR_EXCLUDE_FILES := none
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LOCAL_JAVA_LANGUAGE_VERSION := 1.7
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include $(BUILD_STATIC_JAVA_LIBRARY)
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support_module_src_files := $(LOCAL_SRC_FILES)
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# A helper sub-library to resolve cyclic dependencies between src and the platform dependent
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# implementations
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include $(CLEAR_VARS)
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LOCAL_MODULE := android-support-design-base
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LOCAL_SDK_VERSION := 7
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LOCAL_SRC_FILES := $(call all-java-files-under, base)
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LOCAL_JAVA_LIBRARIES := \
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android-support-design-res \
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android-support-v4 \
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android-support-v7-appcompat \
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android-support-v7-recyclerview
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LOCAL_JAVA_LANGUAGE_VERSION := 1.7
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include $(BUILD_STATIC_JAVA_LIBRARY)
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support_module_src_files += $(LOCAL_SRC_FILES)
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# A helper sub-library that makes direct use of Eclair MR1 APIs
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include $(CLEAR_VARS)
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LOCAL_MODULE := android-support-design-eclair-mr1
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LOCAL_SDK_VERSION := 7
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LOCAL_SRC_FILES := $(call all-java-files-under, eclair-mr1)
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LOCAL_STATIC_JAVA_LIBRARIES := android-support-design-base
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LOCAL_JAVA_LIBRARIES := \
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android-support-design-res \
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android-support-v4 \
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android-support-v7-appcompat \
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android-support-v7-recyclerview
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LOCAL_JAVA_LANGUAGE_VERSION := 1.7
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include $(BUILD_STATIC_JAVA_LIBRARY)
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support_module_src_files += $(LOCAL_SRC_FILES)
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# A helper sub-library that makes direct use of Honeycomb APIs
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include $(CLEAR_VARS)
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LOCAL_MODULE := android-support-design-honeycomb
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LOCAL_SDK_VERSION := 11
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LOCAL_SRC_FILES := $(call all-java-files-under, honeycomb)
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LOCAL_STATIC_JAVA_LIBRARIES := android-support-design-eclair-mr1
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LOCAL_JAVA_LIBRARIES := \
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android-support-design-res \
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android-support-v4 \
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android-support-v7-appcompat \
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android-support-v7-recyclerview
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LOCAL_JAVA_LANGUAGE_VERSION := 1.7
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include $(BUILD_STATIC_JAVA_LIBRARY)
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support_module_src_files += $(LOCAL_SRC_FILES)
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# A helper sub-library that makes direct use of Honeycomb MR1 APIs
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include $(CLEAR_VARS)
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LOCAL_MODULE := android-support-design-honeycomb-mr1
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LOCAL_SDK_VERSION := 12
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LOCAL_SRC_FILES := $(call all-java-files-under, honeycomb-mr1)
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LOCAL_STATIC_JAVA_LIBRARIES := android-support-design-honeycomb
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LOCAL_JAVA_LIBRARIES := \
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android-support-design-res \
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android-support-v4 \
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android-support-v7-appcompat \
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android-support-v7-recyclerview
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LOCAL_JAVA_LANGUAGE_VERSION := 1.7
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include $(BUILD_STATIC_JAVA_LIBRARY)
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support_module_src_files += $(LOCAL_SRC_FILES)
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# A helper sub-library that makes direct use of ICS APIs
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include $(CLEAR_VARS)
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LOCAL_MODULE := android-support-design-ics
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LOCAL_SDK_VERSION := 14
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LOCAL_SRC_FILES := $(call all-java-files-under, ics)
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LOCAL_STATIC_JAVA_LIBRARIES := android-support-design-honeycomb-mr1
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LOCAL_JAVA_LIBRARIES := \
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android-support-design-res \
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android-support-v4 \
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android-support-v7-appcompat \
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android-support-v7-recyclerview
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LOCAL_JAVA_LANGUAGE_VERSION := 1.7
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include $(BUILD_STATIC_JAVA_LIBRARY)
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support_module_src_files += $(LOCAL_SRC_FILES)
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# A helper sub-library that makes direct use of Lollipop APIs
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include $(CLEAR_VARS)
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LOCAL_MODULE := android-support-design-lollipop
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LOCAL_SDK_VERSION := 21
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LOCAL_SRC_FILES := $(call all-java-files-under, lollipop)
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LOCAL_STATIC_JAVA_LIBRARIES := android-support-design-ics
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LOCAL_JAVA_LIBRARIES := \
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android-support-design-res \
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android-support-v4 \
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android-support-v7-appcompat \
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android-support-v7-recyclerview
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LOCAL_JAVA_LANGUAGE_VERSION := 1.7
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include $(BUILD_STATIC_JAVA_LIBRARY)
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support_module_src_files += $(LOCAL_SRC_FILES)
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# Here is the final static library that apps can link against.
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# Applications that use this library must specify
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#
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# LOCAL_STATIC_ANDROID_LIBRARIES := \
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# android-support-design \
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# android-support-v7-appcompat \
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# android-support-v7-recyclerview \
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# android-support-v4
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#
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# in their makefiles to include the resources and their dependencies in their package.
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include $(CLEAR_VARS)
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LOCAL_USE_AAPT2 := true
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LOCAL_MODULE := android-support-design
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LOCAL_SDK_VERSION := $(SUPPORT_CURRENT_SDK_VERSION)
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LOCAL_SRC_FILES := $(call all-java-files-under, src)
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LOCAL_STATIC_JAVA_LIBRARIES := android-support-design-lollipop
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LOCAL_STATIC_ANDROID_LIBRARIES := android-support-design-res
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LOCAL_SHARED_ANDROID_LIBRARIES := $(resource_libs) android-support-v4
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LOCAL_JAR_EXCLUDE_FILES := none
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LOCAL_JAVA_LANGUAGE_VERSION := 1.7
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include $(BUILD_STATIC_JAVA_LIBRARY)
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support_module_src_files += $(LOCAL_SRC_FILES)
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# API Check
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# ---------------------------------------------
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support_module := $(LOCAL_MODULE)
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support_module_api_dir := $(LOCAL_PATH)/api
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support_module_java_libraries := $(LOCAL_JAVA_LIBRARIES)
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support_module_java_packages := android.support.design.*
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include $(SUPPORT_API_CHECK)
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