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// Copyright 2015 Google Inc. All rights reserved.
//
// 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 cc
import (
"fmt"
"io"
"path/filepath"
"strings"
"android/soong/android"
)
func (c *Module) AndroidMk() (ret android.AndroidMkData, err error) {
ret.OutputFile = c.outputFile
ret.Extra = append(ret.Extra, func(w io.Writer, outputFile android.Path) (err error) {
fmt.Fprintln(w, "LOCAL_SANITIZE := never")
if len(c.Properties.AndroidMkSharedLibs) > 0 {
fmt.Fprintln(w, "LOCAL_SHARED_LIBRARIES := "+strings.Join(c.Properties.AndroidMkSharedLibs, " "))
}
return nil
})
callSubAndroidMk := func(obj interface{}) {
if obj != nil {
if androidmk, ok := obj.(interface {
AndroidMk(*android.AndroidMkData)
}); ok {
androidmk.AndroidMk(&ret)
}
}
}
for _, feature := range c.features {
callSubAndroidMk(feature)
}
callSubAndroidMk(c.compiler)
callSubAndroidMk(c.linker)
if c.linker.installable() {
callSubAndroidMk(c.installer)
}
return ret, nil
}
func (library *baseLinker) AndroidMk(ret *android.AndroidMkData) {
if library.static() {
ret.Class = "STATIC_LIBRARIES"
} else {
ret.Class = "SHARED_LIBRARIES"
}
}
func (library *libraryLinker) AndroidMk(ret *android.AndroidMkData) {
library.baseLinker.AndroidMk(ret)
ret.Extra = append(ret.Extra, func(w io.Writer, outputFile android.Path) error {
var exportedIncludes []string
for _, flag := range library.exportedFlags() {
if strings.HasPrefix(flag, "-I") {
exportedIncludes = append(exportedIncludes, strings.TrimPrefix(flag, "-I"))
}
}
if len(exportedIncludes) > 0 {
fmt.Fprintln(w, "LOCAL_EXPORT_C_INCLUDE_DIRS :=", strings.Join(exportedIncludes, " "))
}
fmt.Fprintln(w, "LOCAL_MODULE_SUFFIX := "+outputFile.Ext())
// These are already included in LOCAL_SHARED_LIBRARIES
fmt.Fprintln(w, "LOCAL_CXX_STL := none")
fmt.Fprintln(w, "LOCAL_SYSTEM_SHARED_LIBRARIES :=")
return nil
})
}
func (object *objectLinker) AndroidMk(ret *android.AndroidMkData) {
ret.Custom = func(w io.Writer, name, prefix string) error {
out := ret.OutputFile.Path()
fmt.Fprintln(w, "\n$("+prefix+"OUT_INTERMEDIATE_LIBRARIES)/"+name+objectExtension+":", out.String(), "| $(ACP)")
fmt.Fprintln(w, "\t$(copy-file-to-target)")
return nil
}
}
func (binary *binaryLinker) AndroidMk(ret *android.AndroidMkData) {
ret.Class = "EXECUTABLES"
ret.Extra = append(ret.Extra, func(w io.Writer, outputFile android.Path) error {
fmt.Fprintln(w, "LOCAL_CXX_STL := none")
fmt.Fprintln(w, "LOCAL_SYSTEM_SHARED_LIBRARIES :=")
return nil
})
}
func (test *testLinker) AndroidMk(ret *android.AndroidMkData) {
test.binaryLinker.AndroidMk(ret)
if Bool(test.Properties.Test_per_src) {
ret.SubName = test.binaryLinker.Properties.Stem
}
}
func (library *toolchainLibraryLinker) AndroidMk(ret *android.AndroidMkData) {
library.baseLinker.AndroidMk(ret)
ret.Extra = append(ret.Extra, func(w io.Writer, outputFile android.Path) error {
fmt.Fprintln(w, "LOCAL_MODULE_SUFFIX := "+outputFile.Ext())
fmt.Fprintln(w, "LOCAL_CXX_STL := none")
fmt.Fprintln(w, "LOCAL_SYSTEM_SHARED_LIBRARIES :=")
return nil
})
}
func (installer *baseInstaller) AndroidMk(ret *android.AndroidMkData) {
ret.Extra = append(ret.Extra, func(w io.Writer, outputFile android.Path) error {
path := installer.path.RelPathString()
dir, file := filepath.Split(path)
stem := strings.TrimSuffix(file, filepath.Ext(file))
fmt.Fprintln(w, "LOCAL_MODULE_PATH := $(OUT_DIR)/"+filepath.Clean(dir))
fmt.Fprintln(w, "LOCAL_MODULE_STEM := "+stem)
return nil
})
}
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