8ff105860d
Remove the ConvertWithBp2build implementations from all the module types, along with the related code. Bug: 315353489 Test: m blueprint_tests Change-Id: I212672286686a318893bc7348ddd5a5ec51e77a7
100 lines
2.9 KiB
Go
100 lines
2.9 KiB
Go
// Copyright 2019 The Android Open Source Project
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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 rust
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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("rust_proc_macro", ProcMacroFactory)
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}
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type ProcMacroCompilerProperties struct {
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}
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type procMacroDecorator struct {
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*baseCompiler
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*flagExporter
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Properties ProcMacroCompilerProperties
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}
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type procMacroInterface interface {
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ProcMacro() bool
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}
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var _ compiler = (*procMacroDecorator)(nil)
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var _ exportedFlagsProducer = (*procMacroDecorator)(nil)
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func ProcMacroFactory() android.Module {
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module, _ := NewProcMacro(android.HostSupportedNoCross)
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return module.Init()
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}
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func NewProcMacro(hod android.HostOrDeviceSupported) (*Module, *procMacroDecorator) {
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module := newModule(hod, android.MultilibFirst)
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procMacro := &procMacroDecorator{
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baseCompiler: NewBaseCompiler("lib", "lib64", InstallInSystem),
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flagExporter: NewFlagExporter(),
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}
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// Don't sanitize procMacros
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module.sanitize = nil
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module.compiler = procMacro
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return module, procMacro
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}
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func (procMacro *procMacroDecorator) compilerProps() []interface{} {
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return append(procMacro.baseCompiler.compilerProps(),
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&procMacro.Properties)
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}
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func (procMacro *procMacroDecorator) compilerFlags(ctx ModuleContext, flags Flags) Flags {
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flags = procMacro.baseCompiler.compilerFlags(ctx, flags)
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flags.RustFlags = append(flags.RustFlags, "--extern proc_macro")
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return flags
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}
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func (procMacro *procMacroDecorator) compile(ctx ModuleContext, flags Flags, deps PathDeps) buildOutput {
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fileName := procMacro.getStem(ctx) + ctx.toolchain().ProcMacroSuffix()
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outputFile := android.PathForModuleOut(ctx, fileName)
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srcPath := crateRootPath(ctx, procMacro)
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ret := TransformSrctoProcMacro(ctx, srcPath, deps, flags, outputFile)
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procMacro.baseCompiler.unstrippedOutputFile = outputFile
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return ret
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}
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func (procMacro *procMacroDecorator) getStem(ctx ModuleContext) string {
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stem := procMacro.baseCompiler.getStemWithoutSuffix(ctx)
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validateLibraryStem(ctx, stem, procMacro.crateName())
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return stem + String(procMacro.baseCompiler.Properties.Suffix)
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}
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func (procMacro *procMacroDecorator) autoDep(ctx android.BottomUpMutatorContext) autoDep {
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return rlibAutoDep
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}
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func (procMacro *procMacroDecorator) ProcMacro() bool {
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return true
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}
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func (procMacro *procMacroDecorator) everInstallable() bool {
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// Proc_macros are never installed
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return false
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}
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