RVM紅寶石/釀造安裝問題

Question

當我嘗試運行OSX 10.8.2我的Mac Mini安裝Ruby或沖泡，我得到這個問題：

$ rvm install 1.9.3 
Searching for binary rubies, this might take some time. 
No binary rubies available for: osx/10.8/x86_64/ruby-1.9.3-p392. 
Continuing with compilation. Please read 'rvm mount' to get more information on binary rubies. 
Installing requirements for osx/10.8/x86_64, might require sudo password 
Skipping `brew update` make sure your formulas are up to date. 
/usr/local/bin/brew: /usr/local/Library/brew.rb: /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby: bad interpreter: No such file or directory 
/usr/local/bin/brew: line 21: /usr/local/Library/brew.rb: Undefined error: 0 
/usr/local/bin/brew: /usr/local/Library/brew.rb: /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby: bad interpreter: No such file or directory 
/usr/local/bin/brew: line 21: /usr/local/Library/brew.rb: Undefined error: 0 

我真的不知道發生了什麼事情。我應該重新安裝XCode來清理我的框架嗎？

什麼問題，我該如何解決？對不起，如果以前有人問過這個問題，但谷歌和symbolhound都不能在錯誤中找到任何結果。

Answer 1

該問題源於我安裝Ruby。顯然，如in this answer所述，XCode命令行工具中不再包含「非LLVM版本的GCC」。

與安裝Ruby：

rvm install ruby --with-gcc=clang

工作，我在10分鐘內安裝RVM，Ruby和Rails，儘管它帶我調試的一個星期，否則重新安裝。

Answer 2

做sudo rvm install 1.9.3。這應該可以解決你的問題。