linux下通过源码安装git详解程序员

1.移除旧版本git 
[[email protected] ~]# git --version    ## 查看自带的版本git version 1.8.3.1 
[[email protected] ~]# yum remove git   ## 移除原来的版本 
2.安装所需软件包 
[[email protected] ~]# yum install curl-devel expat-devel gettext-devel openssl-devel zlib-devel  
[[email protected] ~]# yum install gcc-c++ perl-ExtUtils-MakeMaker
 
3.下载&安装 
[[email protected] ~]# cd /usr/src 
[[email protected] ~]# wget https://www.kernel.org/pub/software/scm/git/git-2.19.0.tar.gz
 
4.解压 
[[email protected] ~]# tar xf git-2.19.0.tar.gz

5.配置编译安装 
[[email protected] ~]# cd git-2.19.0 
[[email protected] ~]# make configure 
[[email protected] ~]# ./configure --prefix=/usr/git ##配置目录 
[[email protected] ~]# make profix=/usr/git 
[[email protected] ~]# make install
 
6. 加入环境变量 
[[email protected] ~]# echo "export PATH=$PATH:/usr/git/bin" >> /etc/profile 
[[email protected] ~]# source /etc/profile
 
7.检查版本 
[[email protected] git-2.19.0]# git --version  
git version 2.19.0