Files
frameworks_base/tools/aapt2/Android.mk
Adam Lesinski fb6312fe93 AAPT2: Add version collapsing
When an app specifies (or imports) resources with various
configurations for different SDK versions, specifying
a minSdk will make many of those resources unreachable.

Version collapsing will prune out the resources specified
for SDK versions less than the minSdk.

If, however, there is no exact matching resource for the
minSdk version, the next smallest SDK version is kept.

Change-Id: Ic7bcab6c59d65c97c67c8767358abb57cdec60a4
2016-06-29 17:02:19 -07:00

215 lines
6.4 KiB
Makefile

#
# Copyright (C) 2015 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
LOCAL_PATH:= $(call my-dir)
# ==========================================================
# Setup some common variables for the different build
# targets here.
# ==========================================================
main := Main.cpp
sources := \
compile/IdAssigner.cpp \
compile/Png.cpp \
compile/PseudolocaleGenerator.cpp \
compile/Pseudolocalizer.cpp \
compile/XmlIdCollector.cpp \
filter/ConfigFilter.cpp \
flatten/Archive.cpp \
flatten/TableFlattener.cpp \
flatten/XmlFlattener.cpp \
io/FileSystem.cpp \
io/ZipArchive.cpp \
link/AutoVersioner.cpp \
link/ManifestFixer.cpp \
link/ProductFilter.cpp \
link/PrivateAttributeMover.cpp \
link/ReferenceLinker.cpp \
link/TableMerger.cpp \
link/VersionCollapser.cpp \
link/XmlReferenceLinker.cpp \
process/SymbolTable.cpp \
proto/ProtoHelpers.cpp \
proto/TableProtoDeserializer.cpp \
proto/TableProtoSerializer.cpp \
split/TableSplitter.cpp \
unflatten/BinaryResourceParser.cpp \
unflatten/ResChunkPullParser.cpp \
util/BigBuffer.cpp \
util/Files.cpp \
util/Util.cpp \
ConfigDescription.cpp \
Debug.cpp \
Flags.cpp \
java/AnnotationProcessor.cpp \
java/ClassDefinition.cpp \
java/JavaClassGenerator.cpp \
java/ManifestClassGenerator.cpp \
java/ProguardRules.cpp \
Locale.cpp \
Resource.cpp \
ResourceParser.cpp \
ResourceTable.cpp \
ResourceUtils.cpp \
ResourceValues.cpp \
SdkConstants.cpp \
StringPool.cpp \
xml/XmlActionExecutor.cpp \
xml/XmlDom.cpp \
xml/XmlPullParser.cpp \
xml/XmlUtil.cpp
sources += Format.proto
testSources := \
compile/IdAssigner_test.cpp \
compile/PseudolocaleGenerator_test.cpp \
compile/Pseudolocalizer_test.cpp \
compile/XmlIdCollector_test.cpp \
filter/ConfigFilter_test.cpp \
flatten/TableFlattener_test.cpp \
flatten/XmlFlattener_test.cpp \
link/AutoVersioner_test.cpp \
link/ManifestFixer_test.cpp \
link/PrivateAttributeMover_test.cpp \
link/ProductFilter_test.cpp \
link/ReferenceLinker_test.cpp \
link/TableMerger_test.cpp \
link/VersionCollapser_test.cpp \
link/XmlReferenceLinker_test.cpp \
process/SymbolTable_test.cpp \
proto/TableProtoSerializer_test.cpp \
split/TableSplitter_test.cpp \
util/BigBuffer_test.cpp \
util/Files_test.cpp \
util/Maybe_test.cpp \
util/StringPiece_test.cpp \
util/Util_test.cpp \
ConfigDescription_test.cpp \
java/AnnotationProcessor_test.cpp \
java/JavaClassGenerator_test.cpp \
java/ManifestClassGenerator_test.cpp \
Locale_test.cpp \
Resource_test.cpp \
ResourceParser_test.cpp \
ResourceTable_test.cpp \
ResourceUtils_test.cpp \
SdkConstants_test.cpp \
StringPool_test.cpp \
ValueVisitor_test.cpp \
xml/XmlActionExecutor_test.cpp \
xml/XmlDom_test.cpp \
xml/XmlPullParser_test.cpp \
xml/XmlUtil_test.cpp
toolSources := \
compile/Compile.cpp \
diff/Diff.cpp \
dump/Dump.cpp \
link/Link.cpp
hostLdLibs :=
hostStaticLibs := \
libandroidfw \
libutils \
liblog \
libcutils \
libexpat \
libziparchive-host \
libpng \
libbase \
libprotobuf-cpp-lite_static
# Statically link libz for MinGW (Win SDK under Linux),
# and dynamically link for all others.
hostStaticLibs_windows := libz
hostLdLibs_linux := -lz
hostLdLibs_darwin := -lz
cFlags := -Wall -Werror -Wno-unused-parameter -UNDEBUG
cFlags_darwin := -D_DARWIN_UNLIMITED_STREAMS
cFlags_windows := -Wno-maybe-uninitialized # Incorrectly marking use of Maybe.value() as error.
cppFlags := -std=c++11 -Wno-missing-field-initializers -fno-exceptions -fno-rtti
protoIncludes := $(call generated-sources-dir-for,STATIC_LIBRARIES,libaapt2,HOST)
# ==========================================================
# NOTE: Do not add any shared libraries.
# AAPT2 is built to run on many environments
# that may not have the required dependencies.
# ==========================================================
# ==========================================================
# Build the host static library: libaapt2
# ==========================================================
include $(CLEAR_VARS)
LOCAL_MODULE := libaapt2
LOCAL_MODULE_CLASS := STATIC_LIBRARIES
LOCAL_MODULE_HOST_OS := darwin linux windows
LOCAL_CFLAGS := $(cFlags)
LOCAL_CFLAGS_darwin := $(cFlags_darwin)
LOCAL_CFLAGS_windows := $(cFlags_windows)
LOCAL_CPPFLAGS := $(cppFlags)
LOCAL_C_INCLUDES := $(protoIncludes)
LOCAL_SRC_FILES := $(sources)
LOCAL_STATIC_LIBRARIES := $(hostStaticLibs)
LOCAL_STATIC_LIBRARIES_windows := $(hostStaticLibs_windows)
include $(BUILD_HOST_STATIC_LIBRARY)
# ==========================================================
# Build the host tests: libaapt2_tests
# ==========================================================
include $(CLEAR_VARS)
LOCAL_MODULE := libaapt2_tests
LOCAL_MODULE_TAGS := tests
LOCAL_MODULE_HOST_OS := darwin linux windows
LOCAL_CFLAGS := $(cFlags)
LOCAL_CFLAGS_darwin := $(cFlags_darwin)
LOCAL_CFLAGS_windows := $(cFlags_windows)
LOCAL_CPPFLAGS := $(cppFlags)
LOCAL_C_INCLUDES := $(protoIncludes)
LOCAL_SRC_FILES := $(testSources)
LOCAL_STATIC_LIBRARIES := libaapt2 $(hostStaticLibs)
LOCAL_STATIC_LIBRARIES_windows := $(hostStaticLibs_windows)
LOCAL_LDLIBS := $(hostLdLibs)
LOCAL_LDLIBS_darwin := $(hostLdLibs_darwin)
LOCAL_LDLIBS_linux := $(hostLdLibs_linux)
include $(BUILD_HOST_NATIVE_TEST)
# ==========================================================
# Build the host executable: aapt2
# ==========================================================
include $(CLEAR_VARS)
LOCAL_MODULE := aapt2
LOCAL_MODULE_HOST_OS := darwin linux windows
LOCAL_CFLAGS := $(cFlags)
LOCAL_CFLAGS_darwin := $(cFlags_darwin)
LOCAL_CFLAGS_windows := $(cFlags_windows)
LOCAL_CPPFLAGS := $(cppFlags)
LOCAL_C_INCLUDES := $(protoIncludes)
LOCAL_SRC_FILES := $(main) $(toolSources)
LOCAL_STATIC_LIBRARIES := libaapt2 $(hostStaticLibs)
LOCAL_STATIC_LIBRARIES_windows := $(hostStaticLibs_windows)
LOCAL_LDLIBS := $(hostLdLibs)
LOCAL_LDLIBS_darwin := $(hostLdLibs_darwin)
LOCAL_LDLIBS_linux := $(hostLdLibs_linux)
include $(BUILD_HOST_EXECUTABLE)
ifeq ($(ONE_SHOT_MAKEFILE),)
include $(call all-makefiles-under,$(LOCAL_PATH))
endif