处理 Homebrew 问题
执行如下命令:
cd `brew –prefix`
mv Cellar /tmp
brew prune
rm -r `git ls-files`
rm -r Library/Homebrew Library/Aliases Library/Formula Library/Contributions
rm -rf .git
rm -rf ~/Library/Caches/Homebrew
然后重新安装 Homebrew:
ruby -e “$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)”
brew update
把备份的程序复制回来,更新所有程序:
mv /tmp/Cellar .
brew update
brew upgrade
执行完,你之前安装的大部分程序和库就可以正常使用。
如果遇到
-bash: brew: command not found
需要在
.bashrc file中添加一行
export PATH=/usr/local/bin:$PATH