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// Copyright 2023 Google Inc. All rights reserved.
//
// 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.
package cc
import (
"android/soong/android"
"github.com/google/blueprint"
)
func init() {
RegisterFdoProfileBuildComponents(android.InitRegistrationContext)
}
func RegisterFdoProfileBuildComponents(ctx android.RegistrationContext) {
ctx.RegisterModuleType("fdo_profile", fdoProfileFactory)
}
type fdoProfile struct {
android.ModuleBase
properties fdoProfileProperties
}
type fdoProfileProperties struct {
Profile *string `android:"arch_variant"`
}
// FdoProfileInfo is provided by FdoProfileProvider
type FdoProfileInfo struct {
Path android.Path
}
// FdoProfileProvider is used to provide path to an fdo profile
var FdoProfileProvider = blueprint.NewMutatorProvider(FdoProfileInfo{}, "fdo_profile")
// FdoProfileMutatorInterface is the interface implemented by fdo_profile module type
// module types that can depend on an fdo_profile module
type FdoProfileMutatorInterface interface {
// FdoProfileMutator eithers set or get FdoProfileProvider
fdoProfileMutator(ctx android.BottomUpMutatorContext)
}
var _ FdoProfileMutatorInterface = (*fdoProfile)(nil)
// GenerateAndroidBuildActions of fdo_profile does not have any build actions
func (fp *fdoProfile) GenerateAndroidBuildActions(ctx android.ModuleContext) {}
// FdoProfileMutator sets FdoProfileProvider to fdo_profile module
// or sets afdo.Properties.FdoProfilePath to path in FdoProfileProvider of the depended fdo_profile
func (fp *fdoProfile) fdoProfileMutator(ctx android.BottomUpMutatorContext) {
if fp.properties.Profile != nil {
path := android.PathForModuleSrc(ctx, *fp.properties.Profile)
ctx.SetProvider(FdoProfileProvider, FdoProfileInfo{
Path: path,
})
}
}
// fdoProfileMutator calls the generic fdoProfileMutator function of fdoProfileMutator
// which is implemented by cc and cc.FdoProfile
func fdoProfileMutator(ctx android.BottomUpMutatorContext) {
if f, ok := ctx.Module().(FdoProfileMutatorInterface); ok {
f.fdoProfileMutator(ctx)
}
}
func fdoProfileFactory() android.Module {
m := &fdoProfile{}
m.AddProperties(&m.properties)
android.InitAndroidMultiTargetsArchModule(m, android.DeviceSupported, android.MultilibBoth)
return m
}
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