1// Copyright 2020 Google Inc. All rights reserved. 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14 15package android 16 17import ( 18 "sort" 19) 20 21func (c *config) addNinjaFileDeps(deps ...string) { 22 for _, dep := range deps { 23 c.ninjaFileDepsSet.Store(dep, true) 24 } 25} 26 27func (c *config) ninjaFileDeps() []string { 28 var deps []string 29 c.ninjaFileDepsSet.Range(func(key, value interface{}) bool { 30 deps = append(deps, key.(string)) 31 return true 32 }) 33 sort.Strings(deps) 34 return deps 35} 36 37func ninjaDepsSingletonFactory() Singleton { 38 return &ninjaDepsSingleton{} 39} 40 41type ninjaDepsSingleton struct{} 42 43func (ninjaDepsSingleton) GenerateBuildActions(ctx SingletonContext) { 44 ctx.AddNinjaFileDeps(ctx.Config().ninjaFileDeps()...) 45} 46