99020b04fb
In order to ensure we are using current platform Bionic for any platform Rust binaries, we need to build the sysroot in Soong. This will also enable us too hook the "test" crate if necessary. While both a dynamic and static sysroot are available, on device only a dynamic sysroot will be injected. On host, we continue using the sysroot used to build the compiler as before. Bug: 139486496 Change-Id: I127377e5b056610ceb5015a34d266250320fbc31
71 lines
2 KiB
Go
71 lines
2 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_prebuilt_dylib", PrebuiltDylibFactory)
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}
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type PrebuiltProperties struct {
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// path to the prebuilt file
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Srcs []string `android:"path,arch_variant"`
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}
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type prebuiltLibraryDecorator struct {
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*libraryDecorator
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Properties PrebuiltProperties
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}
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var _ compiler = (*prebuiltLibraryDecorator)(nil)
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func PrebuiltDylibFactory() android.Module {
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module, _ := NewPrebuiltDylib(android.HostAndDeviceSupported)
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return module.Init()
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}
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func NewPrebuiltDylib(hod android.HostOrDeviceSupported) (*Module, *prebuiltLibraryDecorator) {
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module, library := NewRustLibrary(hod)
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library.BuildOnlyDylib()
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library.setNoStdlibs()
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library.setDylib()
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prebuilt := &prebuiltLibraryDecorator{
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libraryDecorator: library,
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}
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module.compiler = prebuilt
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module.AddProperties(&library.Properties)
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return module, prebuilt
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}
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func (prebuilt *prebuiltLibraryDecorator) compilerProps() []interface{} {
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return append(prebuilt.baseCompiler.compilerProps(),
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&prebuilt.Properties)
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}
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func (prebuilt *prebuiltLibraryDecorator) compile(ctx ModuleContext, flags Flags, deps PathDeps) android.Path {
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srcPath := srcPathFromModuleSrcs(ctx, prebuilt.Properties.Srcs)
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prebuilt.unstrippedOutputFile = srcPath
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return srcPath
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}
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func (prebuilt *prebuiltLibraryDecorator) compilerDeps(ctx DepsContext, deps Deps) Deps {
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deps = prebuilt.baseCompiler.compilerDeps(ctx, deps)
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return deps
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}
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