tools/aapt2/Android.bp

//
// Copyright (C) 2017 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.
//

package {
    default_applicable_licenses: ["Android-Apache-2.0"],
}

toolSources = [
    "cmd/ApkInfo.cpp",
    "cmd/Command.cpp",
    "cmd/Compile.cpp",
    "cmd/Convert.cpp",
    "cmd/Diff.cpp",
    "cmd/Dump.cpp",
    "cmd/Link.cpp",
    "cmd/Optimize.cpp",
    "cmd/Util.cpp",
]

cc_defaults {
    name: "aapt2_defaults",
    host_supported: true,
    cpp_std: "gnu++2b",
    cflags: [
        "-Wall",
        "-Werror",
        "-Wno-unused-parameter",
    ],
    cppflags: [
        "-Wno-missing-field-initializers",
        "-fno-exceptions",
        "-fno-rtti",
        "-Wno-deprecated-declarations",
    ],
    proto: {
        type: "lite",
    },
    target: {
        host: {
            static_libs: [
                "liblog",
                "libz",
                "libziparchive",
            ],
        },
        windows: {
            compile_multilib: "64",
            enabled: true,
            cflags: ["-Wno-maybe-uninitialized"],
            ldflags: ["-static"],
            host_ldlibs: [
                // Required by stack tracing code bundled with protobuf
                "-ldbghelp",
            ],
        },
        darwin: {
            cflags: ["-D_DARWIN_UNLIMITED_STREAMS"],
            host_ldlibs: [
                // Required by protobuf
                "-framework CoreFoundation",
            ],
        },
        android: {
            proto: {
                static: true,
            },
            static_libs: [
                "libcom.android.sysprop.incremental",
                "libincfs",
                "libziparchive_for_incfs",
            ],
            // Libraries with stable ABIs are forbidden from being statically linked
            // into Android device executables (b/151051671). Therefore Android target
            // executable has to be dynamically linked. Do not add more shared libs
            // unless they cannot be statically linked due to stable ABIs.
            shared_libs: [
                "liblog",
                "libz",
            ],
        },
    },
    header_libs: [
        "jni_headers",
    ],
    static_libs: [
        "android.content.res.flags-aconfig-cc-host-ro",
        "libandroidfw",
        "libutils",
        "libcutils",
        "libexpat",
        "libpng",
        "libbase",
        "libprotobuf-cpp-lite",
        "libbuildversion",
        "libidmap2_policies",
    ],
    stl: "libc++_static",
}

// ==========================================================
// NOTE: Do not add any shared libraries for host targets.
// AAPT2 is built to run on many environments
// that may not have the required dependencies.
// ==========================================================

// ==========================================================
// Build the static library: aapt2
// ==========================================================
cc_library_static {
    name: "libaapt2",
    srcs: [
        "compile/IdAssigner.cpp",
        "compile/InlineXmlFormatParser.cpp",
        "compile/PseudolocaleGenerator.cpp",
        "compile/Pseudolocalizer.cpp",
        "compile/XmlIdCollector.cpp",
        "configuration/ConfigurationParser.cpp",
        "dump/DumpManifest.cpp",
        "filter/AbiFilter.cpp",
        "filter/ConfigFilter.cpp",
        "format/Archive.cpp",
        "format/Container.cpp",
        "format/binary/BinaryResourceParser.cpp",
        "format/binary/ResChunkPullParser.cpp",
        "format/binary/ResEntryWriter.cpp",
        "format/binary/TableFlattener.cpp",
        "format/binary/XmlFlattener.cpp",
        "format/proto/ProtoDeserialize.cpp",
        "format/proto/ProtoSerialize.cpp",
        "io/File.cpp",
        "io/FileSystem.cpp",
        "io/StringStream.cpp",
        "io/Util.cpp",
        "io/ZipArchive.cpp",
        "link/AutoVersioner.cpp",
        "link/FeatureFlagsFilter.cpp",
        "link/FlaggedXmlVersioner.cpp",
        "link/FlagNotEnabledResourceRemover.cpp",
        "link/ManifestFixer.cpp",
        "link/NoDefaultResourceRemover.cpp",
        "link/PrivateAttributeMover.cpp",
        "link/ReferenceLinker.cpp",
        "link/ResourceExcluder.cpp",
        "link/TableMerger.cpp",
        "link/XmlCompatVersioner.cpp",
        "link/XmlNamespaceRemover.cpp",
        "link/XmlReferenceLinker.cpp",
        "optimize/MultiApkGenerator.cpp",
        "optimize/ResourceDeduper.cpp",
        "optimize/ResourceFilter.cpp",
        "optimize/Obfuscator.cpp",
        "optimize/VersionCollapser.cpp",
        "process/ProductFilter.cpp",
        "process/SymbolTable.cpp",
        "split/TableSplitter.cpp",
        "text/Printer.cpp",
        "text/Unicode.cpp",
        "text/Utf8Iterator.cpp",
        "util/Files.cpp",
        "util/Util.cpp",
        "Debug.cpp",
        "DominatorTree.cpp",
        "java/AnnotationProcessor.cpp",
        "java/ClassDefinition.cpp",
        "java/JavaClassGenerator.cpp",
        "java/ManifestClassGenerator.cpp",
        "java/ProguardRules.cpp",
        "LoadedApk.cpp",
        "Resource.cpp",
        "ResourceParser.cpp",
        "ResourceTable.cpp",
        "ResourceUtils.cpp",
        "ResourceValues.cpp",
        "SdkConstants.cpp",
        "trace/TraceBuffer.cpp",
        "xml/XmlActionExecutor.cpp",
        "xml/XmlDom.cpp",
        "xml/XmlPullParser.cpp",
        "xml/XmlUtil.cpp",
        "ApkInfo.proto",
        "Configuration.proto",
        "Resources.proto",
        "ResourceMetadata.proto",
        "ResourcesInternal.proto",
        "ValueTransformer.cpp",
    ],
    proto: {
        export_proto_headers: true,
        type: "lite",
    },
    defaults: ["aapt2_defaults"],
    min_sdk_version: "apex_inherit",
    apex_available: ["com.android.webapp"],
}

// ==========================================================
// Build the host tests: aapt2_tests
// ==========================================================
cc_test_host {
    name: "aapt2_tests",
    srcs: [
        "test/Builders.cpp",
        "test/Common.cpp",
        "test/Fixture.cpp",
        "**/*_test.cpp",
    ] + toolSources,
    static_libs: [
        "libaapt2",
        "libgmock",
    ],
    defaults: ["aapt2_defaults"],
    data: [
        "integration-tests/CompileTest/**/*",
        "integration-tests/CommandTests/**/*",
        "integration-tests/ConvertTest/**/*",
        "integration-tests/DumpTest/**/*",
        ":resource-flagging-test-app-apk",
        ":resource-flagging-test-app-r-java",
    ],
}

// ==========================================================
// Build the host and device executable: aapt2
// ==========================================================
cc_binary {
    name: "aapt2",
    srcs: ["Main.cpp"] + toolSources,
    use_version_lib: true,
    static_libs: ["libaapt2"],
    defaults: ["aapt2_defaults"],
    dist: {
        targets: ["aapt2_artifacts"],
    },
    min_sdk_version: "apex_inherit",
    apex_available: ["com.android.webapp"],
}

// ==========================================================
// Dist the protos
// ==========================================================
genrule {
    name: "aapt2-protos",
    tools: [":soong_zip"],
    srcs: [
        "ApkInfo.proto",
        "Configuration.proto",
        "ResourcesInternal.proto",
        "ResourceMetadata.proto",
        "Resources.proto",
    ],
    out: ["aapt2-protos.zip"],
    cmd: "mkdir $(genDir)/protos && " +
        "cp $(in) $(genDir)/protos && " +
        "$(location :soong_zip) -o $(out) -C $(genDir)/protos -D $(genDir)/protos",
    dist: {
        targets: [
            "sdk_repo",
            "aapt2_artifacts",
        ],
    },
}