已更新至OSX 10.9，现在使用自制程序获取ruby错误
已更新为Mavericks并更新了Xcode。 现在我在尝试使用brew时遇到此错误。
$ brew cleanup /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require': /usr/local/Library/Homebrew/extend/pathname.rb:259: invalid multibyte escape: /^\037\213/ (SyntaxError) invalid multibyte escape: /^\037\235/ invalid multibyte escape: /^\xFD7zXZ\x00/ from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require' from /usr/local/Library/Homebrew/global.rb:1:in `' from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require' from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require' from /usr/local/bin/brew:10:in `' 有任何想法吗？
在Mavericks中，命令行工具不再通过Xcode提供。
您可以从运行“xcode-select –install”的命令行安装它们