Question

尝试使用rvm在Mountain Lion上安装Ruby，但收到此错误消息：

ruby-1.9.3-p362 - #extracted to /usr/local/rvm/src/ruby-1.9.3-p362
ruby-1.9.3-p362 - #configuring
Error running 'env LDFLAGS=-L/opt/sm/pkg/active/lib CFLAGS=-I/opt/sm/pkg/active/include CPATH=/opt/sm/pkg/active/include ./configure --enable-shared --disable-install-doc --prefix=/usr/local/rvm/rubies/ruby-1.9.3-p362 --with-opt-dir=/usr/local/rvm/usr', please read /usr/local/rvm/log/ruby-1.9.3-p362/configure.log
There has been an error while running configure. Halting the installation.
ruby-1.9.3-p362 is not installed.
Creating alias default for ruby-1.9.3-p362.
Recording alias default for ruby-1.9.3-p362.
Creating default links/files
ruby-1.9.3-p362 is not installed.
Could not load ruby ruby-1.9.3-p362.
/usr/local/rvm/scripts/alias: line 111: /usr/local/rvm/rubies/ruby-1.9.3-p362/bin/ruby: No such file or directory

如何正确安装Ruby工作？还安装了Homebrew包管理器;有冲突吗？

提前致谢。

Answer 1

这可能是由于最近版本的OS X使用LLVM而不是默认为GCC编译器。

试试这个：

brew update
brew tap homebrew/dupes
brew install apple-gcc42

安装GCC编译器。然后：

rvm install 1.9.3 --with-gcc=clang`

修改如果以前的解决方案不起作用，请尝试在运行rvm install 1.9.3之前尝试以下操作：

export CC=/usr/local/bin/gcc-4.2

编辑2： 以下github页面概述了此帖子中出现的问题和多个解决方案，以用于文档目的：Installation tips for RVM/Ruby on OSX 10.8 Mountain Lion

Answer 2

这详细说明了您需要做什么。

RVM keeps setting up ruby 1.8.7 instead of the latest version 1.9 in MAC

无法使用rvm在Mountain Lion上安装Ruby

2 个答案: