linux-centos7环境搭建-git安装

1、如果有旧版本，删除git

sudo yum remove git
source /etc/bashrc

2、下载依赖包

yum install gcc
yum install gcc-c++
yum install -y zlib-devel
yum install -y perl-ExtUtils-MakeMaker package

3、下载源码包

wget https://mirrors.edge.kernel.org/pub/software/scm/git/git-2.22.0.tar.xz

4、配置安装 

tar -zxvf git-2.18.0.tar.gz
cd git-2.18.0
./configure --prefix=/usr/local/git
make
make install

4、设置环境变量

echo "export PATH=$PATH:/usr/local/git/bin">>/etc/bashrc
source /etc/bashrc
git --version