VirtualBox+CentOS6.6安装增强功能包 - Building the main Guest Additions module [失败]

在VirtualBox中安装CentOS6.5，在安装增强功能包时提示“Building the main Guest Additions module [失败]”，解决方法如下：

1、更新内核

# yum update kernel

2、安装kernel-devel、gcc

# yum install kernel-devel gcc

3、完成生重启系统再安装增强功能包即可