无法在Centos上安装Gitlabhq但是遇到rb-fsevent错误

Question

我需要通过协助此页面https://github.com/mattias-ohlsson/gitlab-installer/blob/master/gitlab-install-el6.sh在Centos上安装Gitlabhq，但我收到了rb-fsevent错误。

我已经安装了最新版本的rb-fsevent gem但是我无法执行bundle install

$gem install fr-fsevent
Successfully installed rb-fsevent-0.9.3
Done installing documentation for rb-fsevent (0 sec).
1 gem installed

但是当我运行bundle install时，我得到了这个：

An error occurred while installing rb-fsevent (0.9.2), and Bundler cannot continue.
Make sure that `gem install rb-fsevent -v '0.9.2'` succeeds before bundling.

我搜索了太多东西，却找不到合适的解决方案。