// Symlinks the source files of this rule into its temp directory.
func prepareSources(graph *core.BuildGraph, target *core.BuildTarget) error {
for source := range core.IterSources(graph, target) {
if err := core.PrepareSourcePair(source); err != nil {
return err
}
}
return nil
}
func prepareTestDir(graph *core.BuildGraph, target *core.BuildTarget) error {
if err := os.RemoveAll(target.TestDir()); err != nil {
return err
}
if err := os.MkdirAll(target.TestDir(), core.DirPermissions); err != nil {
return err
}
for out := range core.IterRuntimeFiles(graph, target, true) {
if err := core.PrepareSourcePair(out); err != nil {
return err
}
}
return nil
}