| /* |
| * 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/configuration.h" |
| |
| #include "linkerconfig/log.h" |
| #include "linkerconfig/variables.h" |
| |
| namespace android { |
| namespace linkerconfig { |
| namespace modules { |
| void Configuration::WriteConfig(ConfigWriter& writer) { |
| std::map<std::string, std::string> resolved_binary_paths; |
| |
| for (auto& section : sections_) { |
| auto binary_paths = section.GetBinaryPaths(); |
| auto section_name = section.GetName(); |
| for (auto& path : binary_paths) { |
| auto resolved_path = Variables::ResolveVariables(path); |
| auto it = resolved_binary_paths.find(resolved_path); |
| if (it != resolved_binary_paths.end()) { |
| LOG(WARNING) << "Binary path " << path << " already found from " |
| << it->second << ". Path from " << section_name |
| << " will be ignored."; |
| } else { |
| resolved_binary_paths[resolved_path] = section_name; |
| } |
| } |
| } |
| |
| // Navigate in reverse order to keep sub directories on top of parent directory |
| for (auto it = resolved_binary_paths.rbegin(); |
| it != resolved_binary_paths.rend(); |
| it++) { |
| writer.WriteLine("dir.%s = %s", it->second.c_str(), it->first.c_str()); |
| } |
| |
| for (auto& section : sections_) { |
| section.WriteConfig(writer); |
| } |
| } |
| |
| Section* Configuration::GetSection(const std::string& name) { |
| for (auto& section : sections_) { |
| if (section.GetName() == name) { |
| return §ion; |
| } |
| } |
| |
| return nullptr; |
| } |
| } // namespace modules |
| } // namespace linkerconfig |
| } // namespace android |