| // Copyright 2022 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| package util |
| |
| import ( |
| "os" |
| "path/filepath" |
| ) |
| |
| func GetHostOutDirectory() (string, error) { |
| executablePath, err := os.Executable() |
| if err != nil { |
| return "", err |
| } |
| dir, err := filepath.Abs(filepath.Dir(executablePath)) |
| if err != nil { |
| return "", err |
| } |
| parent, filePart := filepath.Split(dir) |
| if filePart == "host-tools" { |
| // We're running at desk and actually need the host_x64 directory instead. |
| return filepath.Join(parent, "host_x64"), nil |
| } |
| return dir, nil |
| } |
| |
| func GetHostToolsDirectory() (string, error) { |
| hostOut, err := GetHostOutDirectory() |
| if err != nil { |
| return "", err |
| } |
| |
| parent, _ := filepath.Split(hostOut) |
| return filepath.Join(parent, "host-tools"), nil |
| } |
