Homebrew是一款Mac OS平台下的软件包管理工具,拥有安装、卸载、更新、查看、搜索等不少实用的功能。简单的一条指令,就能够实现包管理,而不用你关心各类依赖和文件路径的状况,十分方便快捷。html
援引官方的一句话:又提示缺乏套件啦?别担忧,Homebrew 随时守候。Homebrew – OS X 不可或缺的套件管理器。git
Intel CPU 1github
OS X 10.9 or higher 2shell
Xcode命令行工具 3apache
$ xcode-select --install
支持shell (sh或者bash) 4xcode
安装ruby
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
卸载bash
$ cd `brew --prefix` $ rm -rf Cellar $ brew prune $ rm `git ls-files` $ rm -r Library/Homebrew Library/Aliases Library/Formula Library/Contributions $ rm -rf .git $ rm -rf ~/Library/Caches/Homebrew
安装任意包curl
$ brew install <packageName>
示例:安装wget工具
$ brew install wget
卸载任意包
$ brew uninstall <packageName>
示例:卸载git
$ brew uninstall git
查询可用包
$ brew search <packageName>
查看已安装包列表
$ brew list
查看任意包信息
$ brew info <packageName>
更新Homebrew
$ brew update
查看Homebrew版本
$ brew -v
Homebrew帮助信息
$ brew -h
输出示例:
Example usage: brew search [TEXT|/REGEX/] brew (info|home|options) [FORMULA...] brew install FORMULA... brew update brew upgrade [FORMULA...] brew uninstall FORMULA... brew list [FORMULA...] Troubleshooting: brew config brew doctor brew install -vd FORMULA Brewing: brew create [URL [--no-fetch]] brew edit [FORMULA...] https://github.com/Homebrew/brew/blob/master/share/doc/homebrew/Formula-Cookbook.md Further help: man brew brew help [COMMAND] brew home
在Mac OS X 10.11系统之后,/usr/local/等系统目录下的文件读写是须要系统root权限的,以往的Homebrew安装若是没有指定安装路径,会默认安装在这些须要系统root用户读写权限的目录下,致使有些指令须要添加sudo前缀来执行,好比升级Homebrew须要:
$ sudo brew update
若是你不想每次都使用sudo指令,你有两种方法能够选择:
对/usr/local 目录下的文件读写进行root用户受权
$ sudo chown -R $USER /usr/local
示例:
$ sudo chown -R wentianen /usr/local
(推荐)安装Homebrew时对安装路径进行指定,直接安装在不须要系统root用户受权就能够自由读写的目录下<install path> -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"