0007d810e2
there's no use case for prepending/appending to bool, and string properties within module struct. Declearing "*bool" and "*string" almost cover everything user need. I did see one case that user specify relative_install_path as path prefix in cc_defaults, and concatenate with the one in real module to get the final relative install path in Android.bp <bionic/tests/libs>. Test: m -j checkbuild Bug: b/68853585 Change-Id: If3a7a2689c3fc307aae136af6bc9c57f27a1e1a0
73 lines
1.9 KiB
Go
73 lines
1.9 KiB
Go
// Copyright 2016 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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)
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//
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// Device libraries shipped with gcc
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//
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func init() {
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android.RegisterModuleType("toolchain_library", toolchainLibraryFactory)
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}
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type toolchainLibraryDecorator struct {
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*libraryDecorator
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}
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func (*toolchainLibraryDecorator) linkerDeps(ctx DepsContext, deps Deps) Deps {
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// toolchain libraries can't have any dependencies
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return deps
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}
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func toolchainLibraryFactory() android.Module {
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module, library := NewLibrary(android.HostAndDeviceSupported)
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library.BuildOnlyStatic()
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toolchainLibrary := &toolchainLibraryDecorator{
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libraryDecorator: library,
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}
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module.compiler = toolchainLibrary
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module.linker = toolchainLibrary
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module.Properties.Clang = BoolPtr(false)
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module.stl = nil
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module.sanitize = nil
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module.installer = nil
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return module.Init()
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}
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func (library *toolchainLibraryDecorator) compile(ctx ModuleContext, flags Flags,
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deps PathDeps) Objects {
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return Objects{}
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}
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func (library *toolchainLibraryDecorator) link(ctx ModuleContext,
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flags Flags, deps PathDeps, objs Objects) android.Path {
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libName := ctx.ModuleName() + staticLibraryExtension
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outputFile := android.PathForModuleOut(ctx, libName)
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if flags.Clang {
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ctx.ModuleErrorf("toolchain_library must use GCC, not Clang")
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}
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CopyGccLib(ctx, libName, flagsToBuilderFlags(flags), outputFile)
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ctx.CheckbuildFile(outputFile)
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return outputFile
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}
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