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@@ -1,69 +0,0 @@
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-// Copyright (C) 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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-
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-package cc
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-
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-// This file contains a map to redirect dependencies towards sysprop_library.
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-// As sysprop_library has to support both Java and C++, sysprop_library internally
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-// generates cc_library and java_library. For example, the following sysprop_library
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-//
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-// sysprop_library {
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-// name: "foo",
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-// }
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-//
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-// will internally generate with prefix "lib"
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-//
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-// cc_library {
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-// name: "libfoo",
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-// }
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-//
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-// When a cc module links against "foo", build system will redirect the
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-// dependency to "libfoo". To do that, SyspropMutator gathers all sysprop_library,
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-// records their cc implementation library names to a map. The map will be used in
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-// cc.Module.DepsMutator.
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-
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-import (
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- "sync"
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-
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- "android/soong/android"
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-)
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-
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-type syspropLibraryInterface interface {
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- BaseModuleName() string
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- CcImplementationModuleName() string
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-}
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-
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-var (
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- syspropImplLibrariesKey = android.NewOnceKey("syspropImplLibirares")
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- syspropImplLibrariesLock sync.Mutex
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-)
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-
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-func syspropImplLibraries(config android.Config) map[string]string {
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- return config.Once(syspropImplLibrariesKey, func() interface{} {
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- return make(map[string]string)
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- }).(map[string]string)
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-}
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-
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-// gather list of sysprop libraries
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-func SyspropMutator(mctx android.BottomUpMutatorContext) {
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- if m, ok := mctx.Module().(syspropLibraryInterface); ok {
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- syspropImplLibraries := syspropImplLibraries(mctx.Config())
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- syspropImplLibrariesLock.Lock()
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- defer syspropImplLibrariesLock.Unlock()
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-
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- // BaseModuleName is the name of sysprop_library
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- // CcImplementationModuleName is the name of cc_library generated by sysprop_library
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- syspropImplLibraries[m.BaseModuleName()] = m.CcImplementationModuleName()
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- }
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-}
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