libstats/socket/Android.bp

//
// Copyright (C) 2018 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.
//

// =========================================================================
// Native library to write stats log to statsd socket on Android R and later
// =========================================================================
cc_defaults {
    name: "libstatssocket_defaults",
    srcs: [
        "stats_buffer_writer.c",
        "stats_event.c",
        // TODO(b/145573568): Remove stats_event_list once stats_event
        // migration is complete.
        "stats_event_list.c",
        "statsd_writer.c",
    ],
    export_include_dirs: ["include"],
    static_libs: [
        "libcutils", // does not expose a stable C API
    ],
    cflags: [
        "-Wall",
        "-Werror",
        "-DLIBLOG_LOG_TAG=1006",
        "-DWRITE_TO_STATSD=1",
        "-DWRITE_TO_LOGD=0",
    ],
}


cc_library {
    name: "libstatssocket",
    defaults: [
        "libstatssocket_defaults",
    ],
    host_supported: true,
    target: {
        // On android, libstatssocket should only be linked as a shared lib
        android: {
            static: {
                enabled: false,
            },
        },
        host: {
            shared: {
                enabled: false,
            },
        },
    },

    // enumerate stable entry points for APEX use
    stubs: {
        symbol_file: "libstatssocket.map.txt",
        versions: [
            "1",
        ],
    },
    apex_available: [
        "com.android.os.statsd",
        "test_com.android.os.statsd",
    ],
}

//TODO (b/149842105): Figure out if there is a better solution for this.
cc_test_library {
    name: "libstatssocket_private",
    defaults: [
        "libstatssocket_defaults",
    ],
    visibility: [
        "//frameworks/base/apex/statsd/tests/libstatspull",
        "//frameworks/base/cmds/statsd",
    ],
}

cc_library_headers {
    name: "libstatssocket_headers",
    export_include_dirs: ["include"],
    host_supported: true,
    apex_available: ["com.android.resolv"],
    min_sdk_version: "29",
}

cc_benchmark {
    name: "libstatssocket_benchmark",
    srcs: [
        "benchmark/main.cpp",
        "benchmark/stats_event_benchmark.cpp",
    ],
    cflags: [
        "-Wall",
        "-Werror",
    ],
    static_libs: [
        "libstatssocket_private",
    ],
    shared_libs: [
        "libcutils",
        "liblog",
        "libgtest_prod",
    ],
}

cc_test {
    name: "libstatssocket_test",
    srcs: ["tests/stats_event_test.cpp"],
    cflags: [
        "-Wall",
        "-Werror",
    ],
    static_libs: [
        "libgmock",
        "libstatssocket_private",
    ],
    shared_libs: [
        "libcutils",
        "liblog",
        "libutils",
    ],
    test_suites: ["device_tests"],
}