Android.bp

//
// Copyright (C) 2010 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: ["external_speex_license"],
}

// Added automatically by a large-scale-change that took the approach of
// 'apply every license found to every target'. While this makes sure we respect
// every license restriction, it may not be entirely correct.
//
// e.g. GPL in an MIT project might only apply to the contrib/ directory.
//
// Please consider splitting the single license below into multiple licenses,
// taking care not to lose any license_kind information, and overriding the
// default license using the 'licenses: [...]' property on targets as needed.
//
// For unused files, consider creating a 'fileGroup' with "//visibility:private"
// to attach the license to, and including a comment whether the files may be
// used in the current project.
// See: http://go/android-license-faq
license {
    name: "external_speex_license",
    visibility: [":__subpackages__"],
    license_kinds: [
        "SPDX-license-identifier-BSD",
        "SPDX-license-identifier-MIT",
        "legacy_notice",
        "legacy_unencumbered",
    ],
    license_text: [
        "COPYING",
    ],
}

cc_library_shared {
    name: "libspeexresampler",

    vendor_available: true,
    product_available: true,
    double_loadable: true,
    apex_available: [
        "//apex_available:platform",
        "com.android.media",
        "com.android.media.swcodec",
    ],
    min_sdk_version: "29",

    arch: {
        arm: {
            instruction_set: "arm",
            cflags: ["-D_USE_NEON"],
        },
    },
    srcs: ["libspeexdsp/resample.c"],

    cflags: [
        "-DEXPORT=__attribute__((visibility(\"default\")))",
        "-DFIXED_POINT",
        "-DHAVE_STDINT_H",
        "-DRESAMPLE_FULL_SINC_TABLE",
        "-O3",
        "-fstrict-aliasing",
        "-fprefetch-loop-arrays",
        "-Wall",
        "-Werror",
        "-Wno-sign-compare",
        "-Wno-unused-parameter",
    ],

    local_include_dirs: ["include"],
    export_include_dirs: ["include"],
    sanitize: {
        integer_overflow: true,
        misc_undefined: ["bounds"],
    },
}