7228ecd5e3
Prepare for making the image mutator available to all modules and moving it between the os and arch mutators by moving it into the android package and using an interface implemented by the module types to control it. Bug: 142286466 Test: No unexpected changes to out/soong/build.ninja Change-Id: I0dcc9c7b5ec80edffade340c367f6ae4da34151b
89 lines
2.6 KiB
Go
89 lines
2.6 KiB
Go
// Copyright 2017 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 cc
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import (
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"android/soong/android"
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"android/soong/genrule"
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)
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func init() {
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android.RegisterModuleType("cc_genrule", genRuleFactory)
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}
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type GenruleExtraProperties struct {
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Vendor_available *bool
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Recovery_available *bool
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}
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// cc_genrule is a genrule that can depend on other cc_* objects.
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// The cmd may be run multiple times, once for each of the different arch/etc
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// variations.
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func genRuleFactory() android.Module {
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module := genrule.NewGenRule()
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extra := &GenruleExtraProperties{}
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module.Extra = extra
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module.ImageInterface = extra
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module.AddProperties(module.Extra)
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android.InitAndroidArchModule(module, android.HostAndDeviceSupported, android.MultilibBoth)
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android.InitApexModule(module)
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return module
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}
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var _ android.ImageInterface = (*GenruleExtraProperties)(nil)
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func (g *GenruleExtraProperties) ImageMutatorBegin(ctx android.BaseModuleContext) {}
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func (g *GenruleExtraProperties) CoreVariantNeeded(ctx android.BaseModuleContext) bool {
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if ctx.DeviceConfig().VndkVersion() == "" {
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return true
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}
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return Bool(g.Vendor_available) || !(ctx.SocSpecific() || ctx.DeviceSpecific())
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}
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func (g *GenruleExtraProperties) RecoveryVariantNeeded(ctx android.BaseModuleContext) bool {
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if Bool(g.Recovery_available) {
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primaryArch := ctx.Config().DevicePrimaryArchType()
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moduleArch := ctx.Target().Arch.ArchType
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return moduleArch == primaryArch
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}
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return false
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}
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func (g *GenruleExtraProperties) ExtraImageVariations(ctx android.BaseModuleContext) []string {
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if ctx.DeviceConfig().VndkVersion() == "" {
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return nil
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}
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if Bool(g.Vendor_available) || ctx.SocSpecific() || ctx.DeviceSpecific() {
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var variants []string
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variants = append(variants, VendorVariationPrefix+ctx.DeviceConfig().PlatformVndkVersion())
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if vndkVersion := ctx.DeviceConfig().VndkVersion(); vndkVersion != "current" {
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variants = append(variants, VendorVariationPrefix+vndkVersion)
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}
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return variants
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}
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return nil
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}
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func (g *GenruleExtraProperties) SetImageVariation(ctx android.BaseModuleContext, variation string, module android.Module) {
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}
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