xcode 如何解决“错误：在 /Developer 中找不到开发人员目录”？
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How can I resolve "Error: No developer directory found at /Developer"?
提问by Giordano Scalzo
I just upgraded XCode to 4.3.1. I'm using a script to build (and then deploy through Testflight) my app. But I now receive this error:
我刚刚将 XCode 升级到 4.3.1。我正在使用脚本来构建（然后通过 Testflight 部署）我的应用程序。但我现在收到此错误：
Error: No developer directory found at /Developer. Run /usr/bin/xcode-select to update the developer directory path.
错误：在 /Developer 中找不到开发人员目录。运行 /usr/bin/xcode-select 更新开发者目录路径。
I've no /Developer dir in my machine: how can I fix it?
我的机器中没有 /Developer 目录：我该如何修复它？
回答by Jim
sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer
sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer
回答by Jeremy
You could also do this instead ...
你也可以这样做......
sudo ln -s /Applications/Xcode.app/Contents/Developer /Developer
回答by Deepukjayan
Everything you guys answered is correct. But for those who hit the following error are missing a step:
大家回答的都是对的。但是对于那些遇到以下错误的人来说，缺少一个步骤：
Error:
错误：
"xcode-select: Error: Path "/Applications/Xcode.app/Contents/Developer" is not a directory."
Missing step:
缺少步骤：
Double click your xcode 432.dmg. Now don't double click the xcode.app to use it. Instead copy it /Applications folder and then open it from there to install xcode.
Now use terminal command
现在使用终端命令
sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer
Thats it. Your error won't happen again and Filemerge will work now.
就是这样。你的错误不会再发生，Filemerge 现在可以工作了。
回答by Samman Bikram Thapa
This solved for me:
这为我解决了：
Mostly this error occurs when you have installed a newer version of xcode. And the command line tools are yet to be initialized.
大多数情况下，当您安装了较新版本的 xcode 时会发生此错误。命令行工具尚未初始化。
To resolve this: Go under Xcode Preferences > Locations (tab) > And the bottom options is Command Line Tools. Please select the Xcode version for tools.
要解决此问题：转到 Xcode 首选项 > 位置（选项卡）> 底部选项是命令行工具。请为工具选择 Xcode 版本。
Example (For Xcode 8.3.3): Go under Xcode Preferences > Locations (tab) > And the bottom options is Command Line Tools. Select Xcode 8.3.3 (7D1014).
示例（对于 Xcode 8.3.3）：转到 Xcode Preferences > Locations (tab) > 底部选项是 Command Line Tools。选择 Xcode 8.3.3 (7D1014)。
