contents/namespace/vendordefault.cc

/*
 * Copyright (C) 2019 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.
 */

#include "linkerconfig/namespacebuilder.h"

#include "linkerconfig/environment.h"

using android::linkerconfig::modules::AsanPath;
using android::linkerconfig::modules::GetVendorVndkVersion;
using android::linkerconfig::modules::Namespace;

namespace android {
namespace linkerconfig {
namespace contents {
Namespace BuildVendorDefaultNamespace([[maybe_unused]] const Context& ctx) {
  Namespace ns("default", /*is_isolated=*/true, /*is_visible=*/true);

  ns.AddSearchPath("/odm/${LIB}", AsanPath::WITH_DATA_ASAN);
  ns.AddSearchPath("/vendor/${LIB}", AsanPath::WITH_DATA_ASAN);

  if (GetVendorVndkVersion() == "27") {
    ns.AddSearchPath("/vendor/${LIB}/hw", AsanPath::WITH_DATA_ASAN);
    ns.AddSearchPath("/vendor/${LIB}/egl", AsanPath::WITH_DATA_ASAN);
  }

  ns.AddPermittedPath("/odm", AsanPath::WITH_DATA_ASAN);
  ns.AddPermittedPath("/vendor", AsanPath::WITH_DATA_ASAN);
  ns.AddPermittedPath("/system/vendor", AsanPath::NONE);

  ns.GetLink(ctx.GetSystemNamespaceName()).AddSharedLib("@{LLNDK_LIBRARIES}");
  ns.GetLink("vndk").AddSharedLib(
      {"@{VNDK_SAMEPROCESS_LIBRARIES}", "@{VNDK_CORE_LIBRARIES}"});
  if (android::linkerconfig::modules::IsVndkInSystemNamespace()) {
    ns.GetLink("vndk_in_system")
        .AddSharedLib("@{VNDK_USING_CORE_VARIANT_LIBRARIES}");
  }
  ns.GetLink("neuralnetworks").AddSharedLib("libneuralnetworks.so");

  return ns;
}
}  // namespace contents
}  // namespace linkerconfig
}  // namespace android