Detailed explanation of how to install git on centos

The following tutorial column will introduce you to centos installation git from centos. I hope it will be helpful to friends who need it!

                                                                                                               

View the git version of the default yum source

# 安装
yum install -y git

# 查看版本
git version

# git version 1.8.3.1

Please refer to the official website, there are two ways to install the new version on CentOS

One , Compile method installation

1. Download the latest version source code
mirrors.edge.kernel.org/pub/softwa...

yum install -y wget

wget -O /tmp/git-2.21.0.tar.gz https://mirrors.edge.kernel.org/pub/software/scm/git/git-2.21.0.tar.gz

2. Unzip and compile

# 安装编译依赖
yum install -y curl-devel expat-devel gettext-devel openssl-devel zlib-devel gcc perl-ExtUtils-MakeMaker

# 解压
tar -zxf /tmp/git-2.21.0.tar.gz -C /tmp/cd /tmp/git-2.21.0# 检验相关依赖，设置安装路径./configure --prefix=/usr/local/git

# 编译安装
make && make install

3. Configure global environment variables

# 删除已有的 git
yum remove git

# 配置环境变量
vim /etc/profile

# 将下面这段话写入到文件最下面
# GIT_HOMEGIT_HOME=/usr/local/gitexport PATH=$PATH:$GIT_HOME/bin

# 刷新
source /etc/profile

# 查看git版本[root@iZm5e2yjivclstt1ylroeuZ git-2.9.5]# git --version
git version 2.9.5

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