本文整理汇总了Golang中github.com/google/blueprint.Context.AllTargets方法的典型用法代码示例。如果您正苦于以下问题：Golang Context.AllTargets方法的具体用法？Golang Context.AllTargets怎么用？Golang Context.AllTargets使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/google/blueprint.Context的用法示例。
在下文中一共展示了Context.AllTargets方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: removeAbandonedFiles
// removeAbandonedFiles removes any files that appear in the Ninja log that are
// not currently build targets.
func removeAbandonedFiles(ctx *blueprint.Context, config *Config,
srcDir, manifestFile string) error {
buildDir := "."
switch config.stage {
case StageBootstrap:
buildDir = miniBootstrapDir
case StagePrimary:
buildDir = bootstrapDir
}
targetRules, err := ctx.AllTargets()
if err != nil {
return fmt.Errorf("error determining target list: %s", err)
}
replacer := strings.NewReplacer(
"@@[email protected]@", srcDir,
"@@[email protected]@", BuildDir,
"@@[email protected]@", manifestFile)
targets := make(map[string]bool)
for target := range targetRules {
replacedTarget := replacer.Replace(target)
targets[filepath.Clean(replacedTarget)] = true
}
filePaths, err := parseNinjaLog(buildDir)
if err != nil {
return err
}
for _, filePath := range filePaths {
isTarget := targets[filePath]
if !isTarget {
err = removeFileAndEmptyDirs(filePath)
if err != nil {
return err
}
}
}
return nil
}