切换到国内源

# 替换brew.git:
$ cd "$(brew --repo)"
# 中国科大: $ git remote set-url origin https://mirrors.ustc.edu.cn/brew.git # 清华大学: $ git remote set-url origin https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/brew.git # 替换homebrew-core.git: $ cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core" # 中国科大: $ git remote set-url origin https://mirrors.ustc.edu.cn/homebrew-core.git # 清华大学: $ git remote set-url origin https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/homebrew-core.git # 替换homebrew-bottles: # 中国科大: $ echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.ustc.edu.cn/homebrew-bottles' >> ~/.bash_profile $ source ~/.bash_profile # 清华大学: $ echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.tuna.tsinghua.edu.cn/homebrew-bottles' >> ~/.bash_profile $ source ~/.bash_profile # 应用生效: $ brew update 

切换到官方源

# 重置brew.git:
$ cd "$(brew --repo)"
$ git remote set-url origin https://github.com/Homebrew/brew.git # 重置homebrew-core.git: $ cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core" $ git remote set-url origin https://github.com/Homebrew/homebrew-core.git