1 /*
2  * Copyright (C) 2019 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 // This namespace is where system libs (VNDK and LLNDK libs) are loaded for a
18 // vendor process.
19 
20 #include "linkerconfig/common.h"
21 #include "linkerconfig/environment.h"
22 #include "linkerconfig/namespacebuilder.h"
23 
24 using android::linkerconfig::modules::IsProductVndkVersionDefined;
25 using android::linkerconfig::modules::Namespace;
26 
27 namespace android {
28 namespace linkerconfig {
29 namespace contents {
BuildSystemNamespace(const Context & ctx)30 Namespace BuildSystemNamespace([[maybe_unused]] const Context& ctx) {
31   Namespace ns("system", /*is_isolated=*/false, /*is_visible=*/false);
32   ns.AddSearchPath("/system/${LIB}");
33   ns.AddSearchPath(Var("SYSTEM_EXT") + "/${LIB}");
34   if (!IsProductVndkVersionDefined()) {
35     ns.AddSearchPath(Var("PRODUCT") + "/${LIB}");
36   }
37 
38   SetupSystemPermittedPaths(&ns);
39 
40   ns.AddRequires(ctx.GetSystemRequireLibs());
41   ns.AddProvides(ctx.GetSystemProvideLibs());
42   return ns;
43 }
44 }  // namespace contents
45 }  // namespace linkerconfig
46 }  // namespace android
47