centos 安装 配置 zsh

centos 编译安装 zsh 和 配置 oh-my-zsh

下载

wget https://jaist.dl.sourceforge.net/project/zsh/zsh/5.9/zsh-5.9.tar.xz

依赖

yum install ncurses-devel

安装zsh

执行：

tar -xvf zsh-5.9.tar.xz
cd zsh-5.9
./configure --prefix=/home/liam/sandbox/soft/zsh5.9
make && make install

添加信息

# 在 /etc/shells 最后一行加上：/usr/local/bin/zsh
echo "/home/liam/sandbox/soft/zsh5.9/bin/zsh" >> /etc/shells

# 把默认shell 切换为 zsh，重启系统生效。要在当前用户权限执行，否则切换的是 root 的 shell
chsh -s /home/liam/sandbox/soft/zsh5.9/bin/zsh

安装 oh-my-zsh

oh-my-zsh github 仓库

在 github 代码仓库里写了如何安装 oh-my-zsh

Method	Command
curl	sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
wget	sh -c "$(wget -O- https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
fetch	sh -c "$(fetch -o - https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

有些人的机器由于环境没有配置好，可能上面三种方式都无法安装。

解决方式：

方案一： 根据提示，配置好环境

方案二： 直接在 github 下载项目，改名为 .oh-my-zsh。然后执行下面命令，把 .zshrc 文件复制到 home 目录下

cp ~/.oh-my-zsh/templates/zshrc.zsh-template ~/.zshrc

重启终端生效

设置终端背景颜色

Edit->Preferences

常用 zsh 设置

export ZSH="$HOME/.oh-my-zsh"
ZSH_THEME="robbyrussell"
plugins=(git)
source $ZSH/oh-my-zsh.sh

alias cd2='cd ../..'
alias cd3='cd ../../..'
alias cd4='cd ../../../..'

chpwd() echo "$PWD"

export PATH=/home/liam/sandbox/soft/openssl3.0.16/bin:$PATH
export LD_LIBRARY_PATH=/home/liam/sandbox/soft/openssl3.0.16/lib64:$LD_LIBRARY_PATH
export PKG_CONFIG_PATH=/home/liam/sandbox/soft/openssl3.0.16/lib64/pkgconfig:$PKG_CONFIG_PATH

export PATH=/home/liam/sandbox/soft/python3.12.9/bin:$PATH
export LD_LIBRARY_PATH=/home/liam/sandbox/soft/python3.12.9/lib:$LD_LIBRARY_PATH
export PKG_CONFIG_PATH=/home/liam/sandbox/soft/python3.12.9/lib/pkgconfig:$PKG_CONFIG_PATH

export PATH=/home/liam/sandbox/soft/icu/bin:$PATH
export LD_LIBRARY_PATH=/home/liam/sandbox/soft/icu/lib:$LD_LIBRARY_PATH
export PKG_CONFIG_PATH=/home/liam/sandbox/soft/icu/lib/pkgconfig:$PKG_CONFIG_PATH

export PATH=/home/liam/sandbox/soft/perl/bin:$PATH
export LD_LIBRARY_PATH=/home/liam/sandbox/soft/perl/lib:$LD_LIBRARY_PATH
export PKG_CONFIG_PATH=/home/liam/sandbox/soft/perl/lib/pkgconfig:$PKG_CONFIG_PATH

export PATH=/home/liam/sandbox/soft/gcc10.3/bin:$PATH
export LD_LIBRARY_PATH=/home/liam/sandbox/soft/gcc10.3/lib64:$LD_LIBRARY_PATH