93 lines
2.8 KiB
Go
93 lines
2.8 KiB
Go
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// Copyright 2019 Google Inc. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package java
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import (
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"android/soong/android"
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)
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func init() {
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android.RegisterModuleType("platform_compat_config", platformCompatConfigFactory)
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}
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type platformCompatConfigProperties struct {
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Src *string `android:"path"`
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Prefix *string
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}
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type platformCompatConfig struct {
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android.ModuleBase
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properties platformCompatConfigProperties
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installDirPath android.OutputPath
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configFile android.OutputPath
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}
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func (p *platformCompatConfig) GenerateAndroidBuildActions(ctx android.ModuleContext) {
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rule := android.NewRuleBuilder()
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configFileName := String(p.properties.Prefix) + "_platform_compat_config.xml"
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p.configFile = android.PathForModuleOut(ctx, configFileName).OutputPath
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path := android.PathForModuleSrc(ctx, String(p.properties.Src))
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// Use the empty config if the compat config file idoesn't exist (can happen if @ChangeId
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// annotation is not used).
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emptyConfig := `<?xml version="1.0" encoding="UTF-8" standalone="no"?><config/>`
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configPath := `compat/compat_config.xml`
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rule.Command().
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Text(`unzip`).
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Flag(`-l`).
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Input(path).
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Text(`| grep`).
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Flag(`-q`).
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Text(configPath).
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Text(`; if [ "$?" = "0" ] ; then`).
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Text(`unzip`).
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Flag(`-qp`).
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Input(path).
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Text(configPath).
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Text(`>`).
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Output(p.configFile).
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Text(`; else echo '`).
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Text(emptyConfig).
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Text(`' >`).
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Output(p.configFile).
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Text(`; fi`)
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p.installDirPath = android.PathForModuleInstall(ctx, "etc", "sysconfig")
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rule.Build(pctx, ctx, configFileName, "Extract compat/compat_config.xml and install it")
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}
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func (p *platformCompatConfig) AndroidMkEntries() android.AndroidMkEntries {
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return android.AndroidMkEntries{
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Class: "ETC",
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OutputFile: android.OptionalPathForPath(p.configFile),
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Include: "$(BUILD_PREBUILT)",
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AddCustomEntries: func(name, prefix, moduleDir string, entries *android.AndroidMkEntries) {
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entries.SetString("LOCAL_MODULE_PATH", "$(OUT_DIR)/"+p.installDirPath.RelPathString())
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entries.SetString("LOCAL_INSTALLED_MODULE_STEM", p.configFile.Base())
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},
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}
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}
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func platformCompatConfigFactory() android.Module {
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module := &platformCompatConfig{}
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module.AddProperties(&module.properties)
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android.InitAndroidArchModule(module, android.DeviceSupported, android.MultilibFirst)
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return module
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}
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