好几个月前突然偶遇 Octopress,便想着用它在 GitHub 上搭建一个博客,也做了相应尝试,但是失败,后又忙于其他事,这事也便搁置了。但最近看博客,发现已经有不少人都用 Octopress 搭建的个人博客,便又点燃心中搭建博客的念想。再次尝试,依然失败。在执行:curl -L https://get.rvm.io | bash -s stable --ruby=1.9.3 出现: Search for binary rubies,this might take some time. No binary rubies available for :fedora/17/i386/ruby-1.9.3-p448. Continuing with compilation. Please read "rvm help mount" to get more information on binary rubies. Installing requirements for fedora,might require sudo password. 然后就一直停留在这,Ctrl+C 都没用。并且我的操作是在 root 权限下进行的。rvm 默认安装在/usr/local 中。请问该怎么解决呢?