这是在我尝试安装自制软件时开始的.我对所有这些都很新,所以如果我不用正确的词汇解释这个,我会提前道歉.
我最初跑了brew doctor,得到了command not found.在搜索了一些论坛并改变$ PATH后,我至少得到brew doctor了一个警告,建议我删除部分$ PATH.不幸的是,我记不清楚哪个部分 - 以"/ opt"开头.
我删除了一些$ PATH但现在无法运行基本命令,例如:
Tays-MacBook-Pro:~ taytufenkjian$ irb
-bash: irb: command not found
Tays-MacBook-Pro:~ taytufenkjian$ open ~/.bash_profile
-bash: open: command not found
现在我的酿造医生尝试看起来像这样:
Tays-MacBook-Pro:~ taytufenkjian$ brew doctor
/usr/local/bin/brew: line 2: dirname: command not found
/usr/local/bin/brew: line 5: basename: command not found
/usr/local/bin/brew: line 8: readlink: command not found
/usr/local/bin/brew: line 16: cd: /Users/taytufenkjian/../Library: No such file or directory
/usr/local/bin/brew: line 18: uname: command not found
/usr/local/bin/brew: …