//
// Copyright (C) 2020 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.
//

// TODO(152067309): Stop building this yourself once it's ABI stable and has
// been made vendor available. Just use libc++fs instead of this.

package {
    // See: http://go/android-license-faq
    // A large-scale-change added 'default_applicable_licenses' to import
    // all of the 'license_kinds' from "hardware_interfaces_license"
    // to get the below license kinds:
    //   SPDX-license-identifier-NCSA
    default_applicable_licenses: ["hardware_interfaces_license"],
}

cc_defaults {
    name: "android.hardware.automotive@libc++fsdefaults",
    local_include_dirs: ["include"],
    export_include_dirs: ["include"],
    cflags: [
        "-Wall",
        "-Werror",
        "-Wno-unused-parameter",
    ],
    cppflags: [
        "-std=c++17",
        "-fexceptions",
        "-DLIBCXX_BUILDING_LIBCXXABI",
        "-D_LIBCPP_BUILDING_LIBRARY",
    ],
    rtti: true,
}

cc_library_static {
    name: "android.hardware.automotive@libc++fs",
    recovery_available: true,
    vendor: true,
    defaults: ["android.hardware.automotive@libc++fsdefaults"],
    srcs: [
        "src/filesystem/directory_iterator.cpp",
        "src/filesystem/operations.cpp",
    ],
    multilib: {
        lib32: {
            // off_t usage is constrained to within the libc++ source (not the
            // headers), so we can build the filesystem library with a 64-bit
            // off_t on LP32 to get large file support without needing all users
            // of the library to match.
            cflags: ["-D_FILE_OFFSET_BITS=64"],
        },
    },
    target: {
        windows: {
            enabled: false,
        },
    },
}
