Linuxbrew安装及使用介绍

Linuxbrew安装

The Homebrew package manager for Linux

安装linuxbrew

将以下命令粘贴到命令行中运行:

sh -c "$(curl -fsSL https://raw.githubusercontent.com/Linuxbrew/install/master/install.sh)"

安装脚本可能会使用sudo将Linuxbrew安装到/home/linuxbrew/.linuxbrew ，也可能会安装到 ~/.linuxbrew 的主目录中。Linuxbrew在安装后不使用sudo。使用/home/linuxbrew/.linuxbrew可以使用比安装在个人主目录中更多的二进制包（瓶子）。

按照“下一步”的说明将Linuxbrew添加到您的 PATH 和bash shell配置文件脚本中，可以在Debian/Ubuuntu上添加~/.profile，也可以在CentOS/Fedora/RedHat上添加 ~/.bash_profile。

test -d ~/.linuxbrew && eval $(~/.linuxbrew/bin/brew shellenv)
test -d /home/linuxbrew/.linuxbrew && eval $(/home/linuxbrew/.linuxbrew/bin/brew shellenv)
test -r ~/.profile && echo "eval \$($(brew --prefix)/bin/brew shellenv)" >>~/.profile
echo "eval \$($(brew --prefix)/bin/brew shellenv)" >>~/.profile
source ~/.profile

现在，尝试安装程序包：

brew install hello

如果您使用的是较旧版本的Linux，安装第一个软件包也会安装最新版本的glibc和gcc。

linuxbrew必装包

• git
• wget
• vim

brew常用命令

• brew shellenv
  打印导出语句。在shell中运行它们，Homebrew的安装将包含在您的PATH、MANPATH和INFOPATH中。HOMEBREW_PREFIX、HOMEBREW_CELLAR和HOMEBREW_REPOSITORY也会被导出以保存这些变量的多个查询。
  您也可以考虑使用eval$（brew shellenv）在dotfiles中添加评估输出。

  brew shellenv
  

  export HOMEBREW_PREFIX="/home/linuxbrew/.linuxbrew"
  export HOMEBREW_CELLAR="/home/linuxbrew/.linuxbrew/Cellar"
  export HOMEBREW_REPOSITORY="/home/linuxbrew/.linuxbrew/Homebrew"
  export PATH="/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:$PATH"
  export MANPATH="/home/linuxbrew/.linuxbrew/share/man:$MANPATH"
  export INFOPATH="/home/linuxbrew/.linuxbrew/share/info:$INFOPATH"
  

• brew install xxx
  安装xxx软件

• brew uninstall xxx
  卸载xxx软件

• brew search xxx
  搜索xxx软件

linuxbrew注意事项

假如用linuxbrew安装的Python会替换系统默认的Python。
如需还原则需要将~/.profile文件中的eval $(/home/linuxbrew/.linuxbrew/bin/brew shellenv)这一行屏蔽:

# linuxbrew
#eval $(/home/linuxbrew/.linuxbrew/bin/brew shellenv)

然后重启电脑.

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