pw_tokenizer/Android.bp

// Copyright 2022 The Pigweed Authors
//
// 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
//
//     https://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: ["external_pigweed_license"],
}

filegroup {
    name: "pw_detokenizer_src_files",
    srcs: [
        "base64.cc",
        "csv.cc",
        "decode.cc",
        "detokenize.cc",
    ],
}

cc_library_headers {
    name: "pw_detokenizer_include_dirs",
    export_include_dirs: ["public"],
    defaults: [
        "pw_android_common_target_support",
    ],
}

// Downstream projects can configure the pw_tokenizer by defining their own
// static library and changing the flags found under
// pw_tokenizer/public/pw_tokenizer/config.h
//
// cc_library_static {
//    name: "custom_detokenizer",
//    defaults: ["pw_detokenizer_defaults"],
//    cflags: [
//        "-DPW_TOKENIZER_NESTED_PREFIX_STR=\"`\"",
//    ],
//    include_dirs: [
//        "external/pigweed",
//    ],
// }
cc_defaults {
    name: "pw_detokenizer_defaults",
    defaults: [
        "pw_android_common_backends",
        "pw_android_common_target_support",
    ],
    local_include_dirs: ["private"],
    header_libs: [
        "fuchsia_sdk_lib_stdcompat",
        "pw_assert",
        "pw_containers_headers",
        "pw_log",
        "pw_detokenizer_include_dirs",
    ],
    export_header_lib_headers: [
        "fuchsia_sdk_lib_stdcompat",
        "pw_assert",
        "pw_containers_headers",
        "pw_log",
        "pw_detokenizer_include_dirs",
    ],
    srcs: [
        ":pw_detokenizer_src_files",
    ],
    static_libs: [
        "pw_base64",
        "pw_bytes",
        "pw_elf_reader",
        "pw_log_tokenized",
        "pw_polyfill",
        "pw_preprocessor",
        "pw_result",
        "pw_span",
        "pw_stream",
        "pw_varint",
    ],
    export_static_lib_headers: [
        "pw_base64",
        "pw_bytes",
        "pw_elf_reader",
        "pw_polyfill",
        "pw_preprocessor",
        "pw_result",
        "pw_span",
        "pw_stream",
        "pw_varint",
    ],
}

cc_library_static {
    name: "pw_detokenizer",
    defaults: [
        "pw_detokenizer_defaults",
    ],
}

cc_library_static {
    name: "pw_tokenizer",
    defaults: [
        "pw_android_common_backends",
        "pw_android_common_target_support",
    ],
    export_include_dirs: ["public"],
    srcs: [
        "encode_args.cc",
        "hash.cc",
        "tokenize.cc",
    ],
    header_libs: [
        "pw_assert",
        "pw_containers_headers",
        "pw_log",
    ],
    export_header_lib_headers: [
        "pw_assert",
        "pw_containers_headers",
        "pw_log",
    ],
    static_libs: [
        "pw_log_tokenized",
        "pw_polyfill",
        "pw_preprocessor",
        "pw_span",
        "pw_varint",
    ],
    export_static_lib_headers: [
        "pw_log_tokenized",
        "pw_polyfill",
        "pw_preprocessor",
        "pw_span",
        "pw_varint",
    ],
}

cc_library_static {
    name: "pw_tokenizer_base64",
    defaults: [
        "pw_android_common_backends",
        "pw_android_common_target_support",
    ],
    export_include_dirs: ["public"],
    srcs: [
        "base64.cc",
    ],
    header_libs: [
        "pw_containers_headers",
    ],
    export_header_lib_headers: [
        "pw_containers_headers",
    ],
    static_libs: [
        "pw_base64",
        "pw_preprocessor",
        "pw_span",
        "pw_string",
        "pw_tokenizer",
    ],
    export_static_lib_headers: [
        "pw_base64",
        "pw_preprocessor",
        "pw_span",
        "pw_string",
        "pw_tokenizer",
    ],
}

cc_library_headers {
    name: "pw_tokenizer_pwpb",
    defaults: [
        "pw_android_common_target_support",
    ],
    generated_headers: [
        "google_protobuf_descriptor_pwpb_h",
        "pw_tokenizer_proto_options_pwpb_h",
    ],
    export_generated_headers: [
        "google_protobuf_descriptor_pwpb_h",
        "pw_tokenizer_proto_options_pwpb_h",
    ],
}

// Expose pw_tokenizer_proto/options.proto.
filegroup {
    name: "pw_tokenizer_proto_options_proto",
    srcs: [
        "pw_tokenizer_proto/options.proto",
    ],
}

genrule {
    name: "pw_tokenizer_proto_options_pwpb_h",
    srcs: [
        ":libprotobuf-internal-protos",
        "pw_tokenizer_proto/options.proto",
    ],
    cmd: "python3 $(location pw_protobuf_compiler_py) " +
        "--proto-path=external/pigweed/pw_tokenizer/ " +
        "--proto-path=external/protobuf/src/ " +
        "--out-dir=$$(dirname $(location pw_tokenizer_proto/options.pwpb.h)) " +
        "--plugin-path=$(location pw_protobuf_plugin_py) " +
        "--compile-dir=$$(dirname $(location pw_tokenizer_proto/options.proto)) " +
        "--sources $(location pw_tokenizer_proto/options.proto) " +
        "--language pwpb " +
        "--no-experimental-proto3-optional " +
        "--no-experimental-editions " +
        "--pwpb-no-oneof-callbacks " +
        "--protoc=$(location aprotoc) ",
    out: [
        "pw_tokenizer_proto/options.pwpb.h",
    ],
    tools: [
        "aprotoc",
        "pw_protobuf_compiler_py",
        "pw_protobuf_plugin_py",
    ],
}

rust_protobuf {
    name: "libpw_tokenizer_proto_rs",
    crate_name: "pw_tokenizer_proto",
    protos: [":pw_tokenizer_proto_options_proto"],
    source_stem: "pw_tokenizer_source",
    exported_include_dirs: ["."],
    proto_flags: ["-I external/protobuf/src"],
    vendor_available: true,
}

rust_library {
    name: "libpw_tokenizer_core",
    crate_name: "pw_tokenizer_core",
    srcs: ["rust/pw_tokenizer_core.rs"],
    vendor_available: true,
    host_supported: true,
}

rust_library {
    name: "libpw_tokenizer",
    crate_name: "pw_tokenizer",
    srcs: ["rust/pw_tokenizer/lib.rs"],
    cfgs: ["feature=\"std\""],
    rustlibs: [
        "libnom",
        "libpw_base64",
        "libpw_bytes",
        "libpw_format",
        "libpw_format_core",
        "libpw_status",
        "libpw_stream",
        "libpw_tokenizer_core",
        "libpw_varint",
    ],
    vendor_available: true,
    host_supported: true,
}