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// Copyright 2019 The Android Open Source Project
//
// 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 rust
import (
"path/filepath"
"android/soong/android"
)
type AndroidMkContext interface {
Name() string
Target() android.Target
SubAndroidMk(*android.AndroidMkEntries, interface{})
}
type SubAndroidMkProvider interface {
AndroidMk(AndroidMkContext, *android.AndroidMkEntries)
}
func (mod *Module) SubAndroidMk(data *android.AndroidMkEntries, obj interface{}) {
if mod.subAndroidMkOnce == nil {
mod.subAndroidMkOnce = make(map[SubAndroidMkProvider]bool)
}
if androidmk, ok := obj.(SubAndroidMkProvider); ok {
if !mod.subAndroidMkOnce[androidmk] {
mod.subAndroidMkOnce[androidmk] = true
androidmk.AndroidMk(mod, data)
}
}
}
func (mod *Module) AndroidMkSuffix() string {
return mod.Properties.RustSubName + mod.Properties.SubName
}
func (mod *Module) AndroidMkEntries() []android.AndroidMkEntries {
if mod.Properties.HideFromMake || mod.hideApexVariantFromMake {
return []android.AndroidMkEntries{android.AndroidMkEntries{Disabled: true}}
}
ret := android.AndroidMkEntries{
OutputFile: android.OptionalPathForPath(mod.UnstrippedOutputFile()),
Include: "$(BUILD_SYSTEM)/soong_cc_rust_prebuilt.mk",
ExtraEntries: []android.AndroidMkExtraEntriesFunc{
func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
entries.AddStrings("LOCAL_RLIB_LIBRARIES", mod.Properties.AndroidMkRlibs...)
entries.AddStrings("LOCAL_DYLIB_LIBRARIES", mod.Properties.AndroidMkDylibs...)
entries.AddStrings("LOCAL_PROC_MACRO_LIBRARIES", mod.Properties.AndroidMkProcMacroLibs...)
entries.AddStrings("LOCAL_SHARED_LIBRARIES", mod.transitiveAndroidMkSharedLibs.ToList()...)
entries.AddStrings("LOCAL_STATIC_LIBRARIES", mod.Properties.AndroidMkStaticLibs...)
entries.AddStrings("LOCAL_HEADER_LIBRARIES", mod.Properties.AndroidMkHeaderLibs...)
entries.AddStrings("LOCAL_SOONG_LINK_TYPE", mod.makeLinkType)
if mod.InVendor() {
entries.SetBool("LOCAL_IN_VENDOR", true)
} else if mod.InProduct() {
entries.SetBool("LOCAL_IN_PRODUCT", true)
}
},
},
}
if mod.compiler != nil && !mod.compiler.Disabled() {
mod.SubAndroidMk(&ret, mod.compiler)
} else if mod.sourceProvider != nil {
// If the compiler is disabled, this is a SourceProvider.
mod.SubAndroidMk(&ret, mod.sourceProvider)
}
if mod.sanitize != nil {
mod.SubAndroidMk(&ret, mod.sanitize)
}
ret.SubName += mod.AndroidMkSuffix()
return []android.AndroidMkEntries{ret}
}
func (binary *binaryDecorator) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkEntries) {
ctx.SubAndroidMk(ret, binary.baseCompiler)
if binary.distFile.Valid() {
ret.DistFiles = android.MakeDefaultDistFiles(binary.distFile.Path())
}
ret.Class = "EXECUTABLES"
}
func (test *testDecorator) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkEntries) {
ctx.SubAndroidMk(ret, test.binaryDecorator)
ret.Class = "NATIVE_TESTS"
ret.ExtraEntries = append(ret.ExtraEntries,
func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
entries.AddCompatibilityTestSuites(test.Properties.Test_suites...)
if test.testConfig != nil {
entries.SetString("LOCAL_FULL_TEST_CONFIG", test.testConfig.String())
}
entries.SetBoolIfTrue("LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG", !BoolDefault(test.Properties.Auto_gen_config, true))
if test.Properties.Data_bins != nil {
entries.AddStrings("LOCAL_TEST_DATA_BINS", test.Properties.Data_bins...)
}
test.Properties.Test_options.SetAndroidMkEntries(entries)
})
}
func (benchmark *benchmarkDecorator) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkEntries) {
benchmark.binaryDecorator.AndroidMk(ctx, ret)
ret.Class = "NATIVE_TESTS"
ret.ExtraEntries = append(ret.ExtraEntries,
func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
entries.AddCompatibilityTestSuites(benchmark.Properties.Test_suites...)
if benchmark.testConfig != nil {
entries.SetString("LOCAL_FULL_TEST_CONFIG", benchmark.testConfig.String())
}
entries.SetBool("LOCAL_NATIVE_BENCHMARK", true)
entries.SetBoolIfTrue("LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG", !BoolDefault(benchmark.Properties.Auto_gen_config, true))
})
}
func (library *libraryDecorator) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkEntries) {
ctx.SubAndroidMk(ret, library.baseCompiler)
if library.rlib() {
ret.Class = "RLIB_LIBRARIES"
} else if library.dylib() {
ret.Class = "DYLIB_LIBRARIES"
} else if library.static() {
ret.Class = "STATIC_LIBRARIES"
} else if library.shared() {
ret.Class = "SHARED_LIBRARIES"
}
if library.distFile.Valid() {
ret.DistFiles = android.MakeDefaultDistFiles(library.distFile.Path())
}
ret.ExtraEntries = append(ret.ExtraEntries,
func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
if library.tocFile.Valid() {
entries.SetString("LOCAL_SOONG_TOC", library.tocFile.String())
}
})
}
func (procMacro *procMacroDecorator) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkEntries) {
ctx.SubAndroidMk(ret, procMacro.baseCompiler)
ret.Class = "PROC_MACRO_LIBRARIES"
if procMacro.distFile.Valid() {
ret.DistFiles = android.MakeDefaultDistFiles(procMacro.distFile.Path())
}
}
func (sourceProvider *BaseSourceProvider) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkEntries) {
outFile := sourceProvider.OutputFiles[0]
ret.Class = "ETC"
ret.OutputFile = android.OptionalPathForPath(outFile)
ret.SubName += sourceProvider.subName
ret.ExtraEntries = append(ret.ExtraEntries,
func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
_, file := filepath.Split(outFile.String())
stem, suffix, _ := android.SplitFileExt(file)
entries.SetString("LOCAL_MODULE_SUFFIX", suffix)
entries.SetString("LOCAL_MODULE_STEM", stem)
entries.SetBool("LOCAL_UNINSTALLABLE_MODULE", true)
})
}
func (bindgen *bindgenDecorator) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkEntries) {
ctx.SubAndroidMk(ret, bindgen.BaseSourceProvider)
}
func (proto *protobufDecorator) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkEntries) {
ctx.SubAndroidMk(ret, proto.BaseSourceProvider)
}
func (compiler *baseCompiler) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkEntries) {
if compiler.path == (android.InstallPath{}) {
return
}
if compiler.strippedOutputFile.Valid() {
ret.OutputFile = compiler.strippedOutputFile
}
ret.ExtraEntries = append(ret.ExtraEntries,
func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
entries.SetPath("LOCAL_SOONG_UNSTRIPPED_BINARY", compiler.unstrippedOutputFile)
path, file := filepath.Split(compiler.path.String())
stem, suffix, _ := android.SplitFileExt(file)
entries.SetString("LOCAL_MODULE_SUFFIX", suffix)
entries.SetString("LOCAL_MODULE_PATH", path)
entries.SetString("LOCAL_MODULE_STEM", stem)
})
}
func (fuzz *fuzzDecorator) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkEntries) {
ctx.SubAndroidMk(ret, fuzz.binaryDecorator)
ret.ExtraEntries = append(ret.ExtraEntries, func(ctx android.AndroidMkExtraEntriesContext,
entries *android.AndroidMkEntries) {
entries.SetBool("LOCAL_IS_FUZZ_TARGET", true)
if fuzz.installedSharedDeps != nil {
entries.AddStrings("LOCAL_FUZZ_INSTALLED_SHARED_DEPS", fuzz.installedSharedDeps...)
}
})
}