1、按照git

yum install git

#升级git 先卸载 yum remove git

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

解压 tar -zxvf v2.22.0.tar.gz

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

2、进入解压的文件夹，执行安装命令

cd git-2.22.0

make CFLAGS=-liconv prefix=/usr/local/git all # 执行安装，命令为，安装到/usr/local/git make CFLAGS=-liconv prefix=/usr/local/git install

安装成功查看

git --version