title: MacOS 11.0 brew 卡在 Updating Homebrew
date: 2021-02-28
updated: 2021-02-28
categories:

• MacOS
  tags:
• MacOS

问题描述

使用 MacOS11.0 brew 安装软件，一直卡在 Updating Homebrew 不动。

xs-Pro:~ xs$ brew install wget
Updating Homebrew...

解决方案

方法一（推荐）

直接关闭brew每次执行命令时的自动更新

vim ~/.bash_profile

# 新增一行
export HOMEBREW_NO_AUTO_UPDATE=true

方法二（未测试）

替换brew源

该方法未测试

cd "$(brew --repo)"
git remote set-url origin https://mirrors.ustc.edu.cn/brew.git

#替换homebrew-core.git
cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core"
git remote set-url origin https://mirrors.ustc.edu.cn/homebrew-core.git
brew update


# 备用地址-1
cd "$(brew --repo)"
git remote set-url origin https://git.coding.net/homebrew/homebrew.git
brew update


# 备用地址-2
cd "$(brew --repo)"
git remote set-url origin https://mirrors.tuna.tsinghua.edu.cn/git/brew.git
cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core"
git remote set-url origin https://mirrors.tuna.tsinghua.edu.cn/git/homebrew-core.git
brew update

如果备用地址都不行，那就只能再换回官方地址了

#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