libprocessgroup/Android.bp

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

cc_defaults {
    name: "libprocessgroup_defaults",
    cpp_std: "gnu++23",
}

cc_library_headers {
    name: "libprocessgroup_headers",
    vendor_available: true,
    product_available: true,
    ramdisk_available: true,
    vendor_ramdisk_available: true,
    recovery_available: true,
    host_supported: true,
    native_bridge_supported: true,
    export_include_dirs: ["include"],
    target: {
        linux_bionic: {
            enabled: true,
        },
        windows: {
            enabled: true,
        },
    },
    apex_available: [
        "//apex_available:platform",
        "//apex_available:anyapex",
    ],
    min_sdk_version: "29",
}

cc_library {
    name: "libprocessgroup",
    srcs: [
        "cgroup_map.cpp",
        "processgroup.cpp",
        "sched_policy.cpp",
        "task_profiles.cpp",
    ],
    host_supported: true,
    native_bridge_supported: true,
    ramdisk_available: true,
    vendor_ramdisk_available: true,
    recovery_available: true,
    vendor_available: true,
    product_available: true,
    double_loadable: true,
    shared_libs: [
        "libbase",
    ],
    static_libs: [
        "libjsoncpp",
        "libprocessgroup_util",
    ],
    // for cutils/android_filesystem_config.h
    header_libs: [
        "libcutils_headers",
        "libprocessgroup_headers",
    ],
    export_include_dirs: ["include"],
    export_header_lib_headers: [
        "libprocessgroup_headers",
    ],
    defaults: ["libprocessgroup_defaults"],
    apex_available: [
        "//apex_available:platform",
        "//apex_available:anyapex",
    ],
    min_sdk_version: "29",
    target: {
        android_x86: {
            version_script: "libprocessgroup.32bit.map",
        },
        android_arm: {
            version_script: "libprocessgroup.32bit.map",
        },
        linux_glibc_x86: {
            version_script: "libprocessgroup.32bit.map",
        },
    },
    version_script: "libprocessgroup.map",
}

cc_test {
    name: "task_profiles_test",
    host_supported: true,
    defaults: ["libprocessgroup_defaults"],
    srcs: [
        "task_profiles_test.cpp",
    ],
    header_libs: [
        "libcutils_headers",
        "libprocessgroup_headers",
    ],
    shared_libs: [
        "libbase",
        "libprocessgroup",
    ],
    static_libs: [
        "libgmock",
        "libprocessgroup_util",
    ],
}

aconfig_declarations {
    name: "libprocessgroup_flags",
    package: "com.android.core.libprocessgroup.flags",
    container: "system",
    srcs: ["flags.aconfig"],
}

cc_aconfig_library {
    name: "libprocessgroup_flags_c",
    aconfig_declarations: "libprocessgroup_flags",
}

// This library does not have a stable ABI or API surface.
//
// It is intended to be used from other components on the system partition, primarily in
// frameworks/base and system/. Do not depend on it from code that can be updated independently
// of the system image, such as any vendor code, mainline modules / updatable apexes.
cc_library {
    name: "libprocessgroup_platform",

    ////////////////////////////////////////////////////////////////////////////////////////////////
    // We do not control cgroups on the host! Use a stub guarded by #ifdef __ANDROID__ if your
    // module is host_supported and you want to use this library.
    host_supported: false,
    double_loadable: false,
    native_bridge_supported: false,
    product_available: false,
    ramdisk_available: false,
    recovery_available: false,
    vendor_available: false,
    vendor_ramdisk_available: false,

    // Only non-updatable APEXes are permitted here.
    // Even for non-updatable APEXes there is a cost, because the file memory for this library is
    // duplicated in every APEX that depends on it, since each APEX gets a copy of the .so. These
    // should be kept to a minimum (preferably empty!) to avoid wasting memory, and to avoid the
    // case where an initially non-updatable APEX is added here, only to become updatable later.
    apex_available: [],
    ////////////////////////////////////////////////////////////////////////////////////////////////

    defaults: ["libprocessgroup_defaults"],
    export_include_dirs: ["include_platform"],
    srcs: [
        "processgroup_platform.cpp",
    ],
    shared_libs: [
        "libprocessgroup_flags_c",
        "libprocessgroup",
    ],

}