RVM Ruby / Brew安裝問題

Question

當我嘗試在運行OSX 10.8.2的Mac Mini上安裝ruby或brew時，出現以下問題：

$ 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

我不太確定發生了什么。 我應該重新安裝XCode來清理框架嗎？

出了什么問題，我該如何解決？ 很抱歉，如果以前已經問過這個問題，但是google和symbolhound都找不到該錯誤的任何結果。

Answer 1

做sudo rvm install 1.9.3 。 這應該可以解決您的問題。

Answer 2

問題出在我的Ruby安裝上。 顯然， 如此答案所述 ，“ XCC的非LLVM版本”不再包含在XCode命令行工具中。

使用以下命令安裝ruby：

rvm install ruby --with-gcc=clang

工作正常，盡管花了我一周的調試和重新安裝時間，但我還是在大約10分鍾內安裝了RVM，Ruby和Rails。