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 #include "linkerconfig/sectionbuilder.h" 18 19 #include "linkerconfig/common.h" 20 #include "linkerconfig/context.h" 21 #include "linkerconfig/environment.h" 22 #include "linkerconfig/namespacebuilder.h" 23 #include "linkerconfig/section.h" 24 25 using android::linkerconfig::contents::SectionType; 26 using android::linkerconfig::modules::Namespace; 27 using android::linkerconfig::modules::Section; 28 29 namespace android { 30 namespace linkerconfig { 31 namespace contents { BuildSystemSection(Context & ctx)32Section BuildSystemSection(Context& ctx) { 33 ctx.SetCurrentSection(SectionType::System); 34 std::vector<Namespace> namespaces; 35 36 namespaces.emplace_back(BuildSystemDefaultNamespace(ctx)); 37 if (ctx.IsVndkAvailable()) { 38 namespaces.emplace_back(BuildSphalNamespace(ctx)); 39 namespaces.emplace_back(BuildRsNamespace(ctx)); 40 namespaces.emplace_back(BuildVndkNamespace(ctx, VndkUserPartition::Vendor)); 41 if (android::linkerconfig::modules::IsProductVndkVersionDefined()) { 42 namespaces.emplace_back( 43 BuildVndkNamespace(ctx, VndkUserPartition::Product)); 44 } 45 } 46 47 std::set<std::string> visible_apexes; 48 49 // APEXes with JNI libs or public libs should be visible 50 for (const auto& apex : ctx.GetApexModules()) { 51 if (apex.jni_libs.size() > 0 || apex.public_libs.size() > 0) { 52 visible_apexes.insert(apex.name); 53 } 54 } 55 56 return BuildSection(ctx, "system", std::move(namespaces), visible_apexes); 57 } 58 } // namespace contents 59 } // namespace linkerconfig 60 } // namespace android 61