没有Xcode:创建文件/usr/local/bin/xcodebuild的内容来欺骗XcodeSelect

  #!/bin/bash
  exit 0

Chmod +x /usr/local/bin/xcodebuild

请按以下步骤操作:

最新版本的Xcode可以从https://developer.apple.com/xcode/download/下载 除非另有说明，否则将在“下载”中下载。请确保检查你下载和提取Xcode的路径 现在不像其他下载的应用程序，在提取时，Xcode没有提供将其移动到应用程序的选项 注意XCODE-ACTUAL-LOCATION或将其移动到应用程序 注意你是否下载了Xcode或Xcode-beta

在4和5的基础上，执行其中一条命令(如果没有阅读上述说明，请不要执行所有命令):

sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
sudo xcode-select -s /Applications/Xcode-beta.app/Contents/Developer
sudo xcode-select -s /[XCODE-ACTUAL-LOCATION]/Xcode.app/Contents/Developer
sudo xcode-select -s /[XCODE-ACTUAL-LOCATION]/Xcode-beta.app/Contents/Developer

在你的终端中输入这个

xcode-select --install
sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
sudo xcodebuild -license accept

sudo xcode-select -s /Applications/Xcode 10.app/Contents/Developer

languoguangs-iMac:/ languoguang$ sudo xcode-select -s /Applications/Xcode 10.app/Contents/Developer
xcode-select: error: invalid argument '10.app/Contents/Developer'
Usage: xcode-select [options]

Print or change the path to the active developer directory. This directory
controls which tools are used for the Xcode command line tools (for example, 
xcodebuild) as well as the BSD development commands (such as cc and make).

Options:
  -h, --help                  print this help message and exit
  -p, --print-path            print the path of the active developer directory
  -s <path>, --switch <path>  set the path for the active developer directory
  --install                   open a dialog for installation of the command line developer tools
  -v, --version               print the xcode-select version
  -r, --reset                 reset to the default command line tools path
languoguangs-iMac:/ languoguang$ sudo xcode-select -s "/Applications/Xcode 10.app/Contents/Developer"

因为我在应用程序中的Xcode名称是Xcode 10，

sudo xcode-select -s "/Applications/Xcode 10.app/Contents/Developer"

的工作原理。

Xcode >首选项>位置>命令行工具

选择与你的Xcode版本匹配的选项。

从App Store安装Xcode。安装完成后，使用root权限运行xcodebuild，即sudo xcodebuild并接受该语言。在这个npm安装之后，bcrypt就像一个魅力!