OsX，由于Ruby权限而无法使用Homebrew [英] OsX, can't use Homebrew because of Ruby permission

问题描述

我已经看到许多相关的问题和帖子，但是我无法解决自己的问题.我正在运行El Capitan，并且想要运行Homebrew和Ruby.但是，如果我想运行Homebrew，则会出现以下权限错误:

I have seen many related questions and posts, but I just can't fix my problems. I am running El Capitan and I want to have Homebrew and Ruby running. But if I want to run Homebrew I get permission errors like:

bio89093:~ jonbra$ brew doctor
/Library/Ruby/Site/2.0.0/rubygems.rb:1219:in `register_default_spec': undefined method `default_gems_use_full_paths?' for Gem:Module (NoMethodError)
    from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/specification.rb:699:in `block in load_defaults'
    from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/specification.rb:647:in `block (2 levels) in each_spec'
    from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/specification.rb:643:in `each'
    from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/specification.rb:643:in `block in each_spec'
    from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/specification.rb:642:in `each'
    from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/specification.rb:642:in `each_spec'
    from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/specification.rb:653:in `each_default'
    from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/specification.rb:698:in `load_defaults'
    from /Library/Ruby/Site/2.0.0/rubygems.rb:1361:in `<top (required)>'
    from <internal:gem_prelude>:1:in `require'
    from <internal:gem_prelude>:1:in `<compiled>'

我尝试使用RVM安装单独的Ruby版本，但似乎需要Homebrew ...

I have tried installing a separate version of Ruby using RVM, but it seems to require Homebrew...

推荐答案

尝试再次删除并安装自制软件:

Try removing and installing homebrew again:

要卸载:

$ cd `brew --prefix`
$ rm -rf Cellar
$ brew prune
$ rm -rf Library .git .gitignore bin/brew README.md share/man/man1/brew
$ rm -rf ~/Library/Caches/Homebrew

然后:

$ ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

这篇关于OsX，由于Ruby权限而无法使用Homebrew的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！