安装 Ruby 后 MAC OS X 上的活动开发者路径无效 [英] Invalid active developer path on MAC OS X after installing Ruby

问题描述

我收到此错误:

xcrun:错误:无效的活动开发者路径 (/Applications/Xcode.app)，缺少 xcrun:/Applications/Xcode.app/usr/bin/xcrun

此解决方案有效，但关闭终端并重新打开后再次出现错误它;然后，每次打开新的终端窗口时，我都必须运行相同的命令.

This solution works, but the error occurs again after closing my terminal and reopening it; I then have to run the same commands every time I open a new terminal window.

如何应用这些更改，以便在关闭终端窗口后保存它们?

How can I apply these changes such that they will save after closing the terminal window out?

推荐答案

更新到 OS X El Capitan 后，我开始遇到同样的错误.
就我而言，我所做的只是安装它:

I started getting the same error after updating to OS X El Capitan.
In my case, all I did was to install it:

sudo xcode-select --install

它对我来说很好.

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