###安装依赖

yum install -y curl curl-config curl-devel expat-devel gettext-devel openssl-devel zlib-devel gcc perl-ExtUtils-MakelMaker

###git安装

wget https://github.com/git/git/archive/refs/heads/master.zip 或者
wget https://mirrors.edge.kernel.org/pub/software/scm/git/git-2.31.0.tar.gz 

###解压git的压缩包，然后进去

cd git-master
make prefix=/usr/local/git all
make prefix=/usr/local/git install

###删除旧的

rm -rf /usr/bin/git

###创建软连接

ln -s /usr/local/git/bin/git /usr/bin/git

###查看版本

git --version