RVM红宝石/酿造安装问题

Question

当我尝试运行OSX 10.8.2我的Mac Mini安装Ruby或冲泡，我得到这个问题：

$ 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 

我真的不知道发生了什么事情。我应该重新安装XCode来清理我的框架吗？

什么问题，我该如何解决？对不起，如果以前有人问过这个问题，但谷歌和symbolhound都不能在错误中找到任何结果。

Answer 1

该问题源于我安装Ruby。显然，如in this answer所述，XCode命令行工具中不再包含“非LLVM版本的GCC”。

与安装Ruby：

rvm install ruby --with-gcc=clang

工作，我在10分钟内安装RVM，Ruby和Rails，尽管它带我调试的一个星期，否则重新安装。

Answer 2

做sudo rvm install 1.9.3。这应该可以解决你的问题。