centos7使用yum安装较为新的git

查看本机的git版本

1 2	[root@jenkins ~]# git --version git version 1.7.1

卸载本机低版本的git，自行安装更高版本的git

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[root@jenkins ~]# yum remove -y git            //或者使用"rpm -e --nodeps git"命令进行卸载 [root@jenkins ~]# git --version    -bash: /usr/bin/git: No such file or directory

接着进行git版本升级操作：下载并安装高版本的git，下载地址：https://mirrors.edge.kernel.org/pub/software/scm/git/

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[root@jenkins ~]# yum -y install libcurl-devel expat-devel curl-devel  gettext-devel openssl-devel zlib-devel [root@jenkins ~]# yum -y install  gcc perl-ExtUtils-MakeMaker [root@jenkins ~]# cd /usr/local/src/ [root@jenkins src]# wget https://mirrors.edge.kernel.org/pub/software/scm/git/git-2.1.1.tar.gz [root@jenkins src]# tar -zvxf git-2.1.1.tar.gz [root@jenkins src]# cd git-2.1.1 [root@jenkins git-2.1.1]# make prefix=/usr/local/git all [root@jenkins git-2.1.1]# make prefix=/usr/local/git install

添加git到环境变量

1 2	[root@jenkins git-2.1.1]# echo "export PATH=$PATH:/usr/local/git/bin" >> /etc/bashrc [root@jenkins git-2.1.1]# source /etc/bashrc

查看更新后的git版本和所在路径

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[root@jenkins ~]# git --version git version 2.1.1 [root@jenkins ~]# whereis git git: /usr/local/git