1.先删除掉系统的Git
yum remove git
2.下载git
wget https://github.com/git/git/archive/v2.8.0.tar.gz
3.解压
tar -zxvf v2.8.0.tar.gz
4.安装依赖
yum install curl-devel expat-devel gettext-devel openssl-devel zlib-devel gcc perl-ExtUtils-MakeMaker
5.编译
cd git-2.8.0
make prefix=/usr/local all
6.安装
make prefix=/usr/local install
7.查看
git --version