Ruby on rails 在brew医生建议后移动文件-ruby

Ruby on rails 在brew医生建议后移动文件-ruby,ruby-on-rails,ruby,path,homebrew,Ruby On Rails,Ruby,Path,Homebrew,运行brew doctor时,我收到以下消息 Warning: You have a non-Homebrew 'pkg-config' in your PATH: /opt/local/bin/pkg-config `./configure` may have problems finding brew-installed packages using this other pkg-config. 我可以安全地移动/opt/local/bin/pkg config文件吗?/opt/lo

运行
brew doctor
时,我收到以下消息

Warning: You have a non-Homebrew 'pkg-config' in your PATH:
  /opt/local/bin/pkg-config

`./configure` may have problems finding brew-installed packages using
this other pkg-config.

我可以安全地移动
/opt/local/bin/pkg config
文件吗?

/opt/local
不由主系统使用,而是由MacPorts使用。如果您想转到brew,删除该
pkg config
并从brew安装该配置是最明智的做法。

我想
brew
已使用
/usr/local
否?