1.下載git版本安裝路徑
命令:wget https://github.com/git/git/archive/v2.21.0.tar.gz
2.安裝依賴包
命令:yum -y install curl-devel expat-devel gettext-devel openssl-devel zlib-devel gcc perl-ExtUtils-MakeMaker
3.解壓
命令:tar -zvxf v2.21.0.tar.gz
4.進入解壓目錄
命令:cd git-2.21.0/
5.編譯
命令: make prefix=/usr/local/git all
6.安裝Git在/usr/local/git路徑
命令:make prefix=/usr/local/git install
7.配置環境變量
命令:vim /etc/profile
在末尾添加export PATH=/usr/local/git/bin:$PATH
8.source一下立馬生效
命令:source /etc/profile
9.校驗一下
命令:git version
安裝成功
總結:。。。。。。。。。。。。此處省略一萬字