centos7使用yum安装较为新的git

Dear 丶 2022-10-25 14:03 175阅读 0赞

**查看本机的git版本**

<table> 
 <tbody> 
  <tr> 
   <td> <p>1</p> <p>2</p> </td> 
   <td> <p><code>[root@jenkins ~]</code><code># git --version</code></p> <p><code>git version 1.7.1</code></p> </td> 
  </tr> 
 </tbody> 
</table>

**卸载本机低版本的git，自行安装更高版本的git**

<table> 
 <tbody> 
  <tr> 
   <td> <p>1</p> <p>2</p> <p>3</p> </td> 
   <td> <p><code>[root@jenkins ~]</code><code># yum remove -y git&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; //或者使用"rpm -e --nodeps git"命令进行卸载</code></p> <p><code>[root@jenkins ~]</code><code># git --version&nbsp;&nbsp;&nbsp;</code></p> <p><code>-</code><code>bash</code><code>:&nbsp;</code><code>/usr/bin/git</code><code>: No such&nbsp;</code><code>file</code>&nbsp;<code>or directory</code></p> </td> 
  </tr> 
 </tbody> 
</table>

**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/][https_mirrors.edge.kernel.org_pub_software_scm_git]

<table> 
 <tbody> 
  <tr> 
   <td> <p>1</p> <p>2</p> <p>3</p> <p>4</p> <p>5</p> <p>6</p> <p>7</p> <p>8</p> </td> 
   <td> <p><code>[root@jenkins ~]</code><code># yum -y install libcurl-devel expat-devel curl-devel&nbsp; gettext-devel openssl-devel zlib-devel</code></p> <p><code>[root@jenkins ~]</code><code># yum -y install&nbsp; gcc perl-ExtUtils-MakeMaker</code></p> <p><code>[root@jenkins ~]</code><code># cd /usr/local/src/</code></p> <p><code>[root@jenkins src]</code><code># wget https://mirrors.edge.kernel.org/pub/software/scm/git/git-2.1.1.tar.gz</code></p> <p><code>[root@jenkins src]</code><code># tar -zvxf git-2.1.1.tar.gz</code></p> <p><code>[root@jenkins src]</code><code># cd git-2.1.1</code></p> <p><code>[root@jenkins git-2.1.1]</code><code># make prefix=/usr/local/git all</code></p> <p><code>[root@jenkins git-2.1.1]</code><code># make prefix=/usr/local/git install</code></p> </td> 
  </tr> 
 </tbody> 
</table>

**添加git到环境变量**

<table> 
 <tbody> 
  <tr> 
   <td> <p>1</p> <p>2</p> </td> 
   <td> <p><code>[root@jenkins git-2.1.1]</code><code># echo "export PATH=$PATH:/usr/local/git/bin" &gt;&gt; /etc/bashrc</code></p> <p><code>[root@jenkins git-2.1.1]</code><code># source /etc/bashrc</code></p> </td> 
  </tr> 
 </tbody> 
</table>

**查看更新后的git版本和所在路径**

<table> 
 <tbody> 
  <tr> 
   <td> <p>1</p> <p>2</p> <p>3</p> <p>4</p> </td> 
   <td> <p><code>[root@jenkins ~]</code><code># git --version</code></p> <p><code>git version 2.1.1</code></p> <p><code>[root@jenkins ~]</code><code># whereis git</code></p> <p><code>git:&nbsp;</code><code>/usr/local/git</code></p> </td> 
  </tr> 
 </tbody> 
</table>

[https_mirrors.edge.kernel.org_pub_software_scm_git]: https://mirrors.edge.kernel.org/pub/software/scm/git/