centos7下Git版本升级

1.下载需要的版本的git源码

wget https://github.com/git/git/archive/v2.22.0.tar.gz

2.安装编码依赖包

yum install curl-devel expat-devel gettext-devel openssl-devel zlib-devel gcc perl-ExtUtils-MakeMaker

3.卸载自带的git

yum remove git
git --version

4.解压编译

tar -zxvf v2.22.0.tar.gz
cd git-2.22.0
make prefix=/usr/local/git all
make prefix=/usr/local/git install

5.添加环境变量

vim /etc/profile
 	   export PATH=$PATH:/usr/local/git/bin
source  /etc/profile

6.查看安装情况

git --version