最近eclipse添加egit插件，通过网上的方法下载安装后不显示git选项。通过官网了解到egit的版本对应相应的eclipse版本。
如果你安装了最新版本，需要先卸载重启eclipse后重新安装兼容的版本。否则会报错！
安装
找到你对应的Eclipse版本的EGit版本地址，输入之后选中所有。下一步下一步安装即可。。。
卸载
搜索--git
选中所有--Uninstall。提示重启Eclipse
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EGit对应的Eclipse版本列表
| EGit | Contained in release train | Supported Version of Eclipse |
|---|---|---|
| 4.1.0.201509280440-r | Eclipse 4.6 M2 (Neon M2) | Eclipse 3.8.2/4.2.2 + (Juno) |
| 4.0.3.201509231615-r | Eclipse 4.5.1 (Mars.1) | Eclipse 3.8.2/4.2.2 + (Juno) |
| 4.0.2.201509141540-r | Eclipse 3.8.2/4.2.2 + (Juno) | |
| 4.0.1.201506240215-r | Eclipse 3.8.2/4.2.2 + (Juno) | |
| 4.0.0.201506090130-r | Eclipse 4.5.0 (Mars) | Eclipse 3.8.2/4.2.2 + (Juno) |
| 3.7.1.201504261725-r | Eclipse 3.8.2/4.2.2 + (Juno) | |
| 3.7.0.201502260915-r | Eclipse 3.8.2/4.2.2 + (Juno) | |
| 3.6.2.201501210735-r | Eclipse 3.8.2/4.2.2 + (Juno) | |
| 3.6.1.201501031845-r | Eclipse 3.8.2/4.2.2 + (Juno) | |
| 3.6.0.201412230720-r | Eclipse 3.8.2/4.2.2 + (Juno) | |
| 3.5.3.201412180710-r | Eclipse 3.8.2/4.2.2 + (Juno) | |
| 3.5.2.201411120430-r | Eclipse 3.8.2/4.2.2 + (Juno) | |
| 3.5.1.201410131835-r | Eclipse 3.8.2/4.2.2 + (Juno) | |
| 3.5.0.201409260305-r | Eclipse 3.8.2/4.2.2 + (Juno), support for 3.8.2 was fixed see bug 438601 | |
| 3.4.2.201412180340-r | Eclipse 4.4.2 (Luna SR2) | Eclipse 4.2.2 + (Juno) |
| 3.4.1.201406201815-r | Eclipse 4.4.1 (Luna SR1) | Eclipse 4.2.2 + (Juno) |
| 3.4.0.201406110918-r | Eclipse 4.4 (Luna) | Eclipse 4.2.2 + (Juno) |
| 3.3.1.201403241930-r | Eclipse 3.8.2/4.2.2 + (Juno) | |
| 3.3.0.201403021825-r | Eclipse 3.8.2/4.2.2 + (Juno) | |
| 3.2.0.201312181205-r | 4.3.2 (Kepler SR2) | Eclipse 3.8.2/4.2.2 + (Juno) |
| 3.1.0.201310021548-r | Eclipse 3.8.2/4.2.2 + (Juno) | |
| 3.0.3.201309161630-r | 4.3.1 (Kepler SR1) | Eclipse 3.8.2/4.2.2 + (Juno) |
| 3.0.1.201307141637-r | 4.3.0 (Kepler) | Eclipse 3.8.2/4.2.2 + (Juno) |
| 2.3.1.201302201838-r | 3.8.2/4.2.2 (Juno SR2) | Eclipse 3.7.2+ (Indigo) (except EGit Import Support feature, which is optional) |
| 2.2.0.201212191850-r | 3.8.1/4.2.1 (Juno SR1) | Eclipse 3.7.2+ (Indigo) (except EGit Import Support feature, which is optional) |
| 2.1.0.201209190230-r | 3.8.1/4.2.1 (Juno SR1) | Eclipse 3.5.2+ (Galileo) (except EGit Import Support feature, which is optional) |
| 2.0.0.201206130900-r | 3.8/4.2 (Juno) | Eclipse 3.5.2+ (Galileo) (except EGit Import Support feature, which is optional) |
| 1.3.0.201202151440-r | 3.7.2 (Indigo SR2) | Eclipse 3.5.2+ (Galileo) |
| 1.2.0.201112221803-r | 3.7.2 (Indigo SR2) | Eclipse 3.5.2+ (Galileo) |
| 1.1.0.201109151100-r | 3.7.1 (Indigo SR1) | Eclipse 3.5.2+ (Galileo) |
| 1.0.0.201106090707-r | 3.7.0 (Indigo) | Eclipse 3.5.2+ (Galileo) |