一.安装git

1.下载git-2.15.1.tar.gz

wget https://mirrors.edge.kernel.org/pub/software/scm/git/git-2.15.1.tar.gz

2.解压

tar -xvf git-2.15.1.tar.gz

cd git-2.15.1

3.安装gcc(用来编译git)

sudo yum install gcc

4.安装openssl

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

5.编译和安装git到/usr/local/git

make prefix=/usr/local/git all

make prefix=/usr/local/git install

6.配置环境变量

echo "export PATH=$PATH:/usr/local/git/bin" >> /etc/profile

source /etc/profile

7.查看结果

git --version