1// Copyright 2024 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 etc 16 17import ( 18 "android/soong/android" 19) 20 21func init() { 22 android.RegisterModuleType("adb_keys", AdbKeysModuleFactory) 23} 24 25type AdbKeysModule struct { 26 android.ModuleBase 27 outputPath android.Path 28 installPath android.InstallPath 29} 30 31func AdbKeysModuleFactory() android.Module { 32 module := &AdbKeysModule{} 33 android.InitAndroidArchModule(module, android.DeviceSupported, android.MultilibFirst) 34 return module 35} 36 37func (m *AdbKeysModule) GenerateAndroidBuildActions(ctx android.ModuleContext) { 38 productVariables := ctx.Config().ProductVariables() 39 40 if !m.ProductSpecific() { 41 ctx.ModuleErrorf("adb_keys module type must set product_specific to true") 42 } 43 44 if !(android.Bool(productVariables.Debuggable) && len(android.String(productVariables.AdbKeys)) > 0) { 45 m.SkipInstall() 46 return 47 } 48 49 outputPath := android.PathForModuleOut(ctx, "adb_keys") 50 input := android.ExistentPathForSource(ctx, android.String(productVariables.AdbKeys)) 51 ctx.Build(pctx, android.BuildParams{ 52 Rule: android.Cp, 53 Output: outputPath, 54 Input: input.Path(), 55 }) 56 m.installPath = android.PathForModuleInstall(ctx, "etc/security") 57 ctx.InstallFile(m.installPath, "adb_keys", outputPath) 58 m.outputPath = outputPath 59} 60 61func (m *AdbKeysModule) AndroidMkEntries() []android.AndroidMkEntries { 62 if m.IsSkipInstall() { 63 return []android.AndroidMkEntries{} 64 } 65 66 return []android.AndroidMkEntries{ 67 { 68 Class: "ETC", 69 OutputFile: android.OptionalPathForPath(m.outputPath), 70 }} 71} 72