Windows安装

  1. 下载地址如下，选择安装目录无脑下一步即可

    1. https://git-scm.com/download/win

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  2. 右键就会出现Git Bash Here,点击后输入git —version就可看到git的版本号

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Linux安装

  1. 下载地址：https://mirrors.edge.kernel.org/pub/software/scm/git/

  2. 选择合适版本的tar包进行下载

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  1. 上传到linux服务器进行解压

    tar -zxvf git-2.4.10.tar.gz -C /opt/soft

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  2. 安装编译源码时需要的依赖包

    yum install curl-devel expat-devel gettext-devel openssl-devel zlib-devel gcc perl-ExtUtils-MakeMaker

  3. 编译源码 ```shell cd /opt/soft/git-2.4.10 make prefix=/usr/local/git all

![image.png](https://cdn.nlark.com/yuque/0/2021/png/2463114/1610340069722-165144cd-a7fd-413f-bc60-659a1f6c9a47.png#align=left&display=inline&height=777&margin=%5Bobject%20Object%5D&name=image.png&originHeight=777&originWidth=1514&size=115038&status=done&style=none&width=1514)

5. 将git 安装至/usr/local/git中
```shell
make prefix=/usr/local/git install
  1. 修改环境变量 ```shell vim /etc/profile

PATH=$PATH:/usr/local/git/bin export PATH

![image.png](https://cdn.nlark.com/yuque/0/2021/png/2463114/1610340175643-8a210a34-1701-4459-87fb-40ec01e1031a.png#align=left&display=inline&height=777&margin=%5Bobject%20Object%5D&name=image.png&originHeight=777&originWidth=1514&size=65141&status=done&style=none&width=1514)

7. 使环境变量生效
```shell
source /etc/profile
  1. 检查是否安装成功
    git --version
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