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- // Copyright 2016 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 (
- "path/filepath"
- "android/soong/android"
- )
- // This file handles installing files into their final location
- type InstallerProperties struct {
- // install to a subdirectory of the default install path for the module
- Relative_install_path *string `android:"arch_variant"`
- // Install output directly in {partition}/, not in any subdir. This is only intended for use by
- // init_first_stage.
- Install_in_root *bool `android:"arch_variant"`
- // Install output directly in {partition}/xbin
- Install_in_xbin *bool `android:"arch_variant"`
- }
- type installLocation int
- const (
- InstallInSystem installLocation = 0
- InstallInData = iota
- InstallInSanitizerDir = iota
- )
- func NewBaseInstaller(dir, dir64 string, location installLocation) *baseInstaller {
- return &baseInstaller{
- dir: dir,
- dir64: dir64,
- location: location,
- }
- }
- type baseInstaller struct {
- Properties InstallerProperties
- dir string
- dir64 string
- subDir string
- relative string
- location installLocation
- path android.InstallPath
- }
- var _ installer = (*baseInstaller)(nil)
- func (installer *baseInstaller) installerProps() []interface{} {
- return []interface{}{&installer.Properties}
- }
- func (installer *baseInstaller) installDir(ctx ModuleContext) android.InstallPath {
- dir := installer.dir
- if ctx.toolchain().Is64Bit() && installer.dir64 != "" {
- dir = installer.dir64
- }
- if installer.installInRoot() {
- dir = ""
- } else if installer.installInXbin() {
- dir = "xbin"
- }
- if ctx.Target().NativeBridge == android.NativeBridgeEnabled {
- dir = filepath.Join(dir, ctx.Target().NativeBridgeRelativePath)
- } else if !ctx.Host() && ctx.Config().HasMultilibConflict(ctx.Arch().ArchType) {
- dir = filepath.Join(dir, ctx.Arch().ArchType.String())
- }
- if installer.location == InstallInData && ctx.useVndk() {
- if ctx.inProduct() {
- dir = filepath.Join(dir, "product")
- } else {
- dir = filepath.Join(dir, "vendor")
- }
- }
- return android.PathForModuleInstall(ctx, dir, installer.subDir,
- installer.relativeInstallPath(), installer.relative)
- }
- func (installer *baseInstaller) install(ctx ModuleContext, file android.Path) {
- installer.path = ctx.InstallFile(installer.installDir(ctx), file.Base(), file)
- }
- func (installer *baseInstaller) everInstallable() bool {
- // Most cc modules are installable.
- return true
- }
- func (installer *baseInstaller) inData() bool {
- return installer.location == InstallInData
- }
- func (installer *baseInstaller) inSanitizerDir() bool {
- return installer.location == InstallInSanitizerDir
- }
- func (installer *baseInstaller) hostToolPath() android.OptionalPath {
- return android.OptionalPath{}
- }
- func (installer *baseInstaller) relativeInstallPath() string {
- return String(installer.Properties.Relative_install_path)
- }
- func (installer *baseInstaller) makeUninstallable(mod *Module) {
- mod.ModuleBase.MakeUninstallable()
- }
- func (installer *baseInstaller) installInRoot() bool {
- return Bool(installer.Properties.Install_in_root)
- }
- func (installer *baseInstaller) installInXbin() bool {
- return Bool(installer.Properties.Install_in_xbin)
- }
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