Gem更新失败，没有Xcode [英] Gem update fails, no Xcode

问题描述

我今天早些时候跑了sudo gem update，很高兴看到它的工作，但最终失败了。

 构建原生扩展。这可能需要一段时间... 
错误：执行gem时...（Gem :: Installer :: ExtensionBuildError）
错误：无法构建gem原生扩展。 
 
 ruby​​ extconf.rb更新
找不到ruby的头文件。 
  

我没有Xcode，如果可能的话，我不想安装它。任何其他方法来解决这个问题？

解决方案

您需要安装xcode才能获得构建c所需的c库一些红宝石宝石的原生扩展。是否有任何理由你不想安装Xcode？

I ran sudo gem update earlier today and was thrilled to see it work, but at the end it failed.

Building native extensions.  This could take a while...
ERROR:  While executing gem ... (Gem::Installer::ExtensionBuildError)
ERROR: Failed to build gem native extension.

ruby extconf.rb update
can't find header files for ruby.

I don't have Xcode, and if possible, I don't want to install it. Any other way to fix this?

解决方案

You will need to install xcode to get the c libraries that are required to build the c native extensions for some ruby gems. Is there any reason you dont want to install Xcode?

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