需要帮助在ubuntu 12.04上安装VirtualBox

我在chroot上运行，日志文件显示为：

Uninstalling modules from DKMS Attempting to install using DKMS Creating symlink /var/lib/dkms/vboxhost/5.0.2/source -> /usr/src/vboxhost-5.0.2 DKMS: add completed. Failed to install using DKMS, attempting to install without Makefile:185: *** Error: unable to find the sources of your current Linux kernel. Specify KERN_DIR= and run Make again. Stop. 

请帮忙。

Answer 1

安装内核头文件。

启动下面的命令进行检查

 apt-cache policy linux-generic | grep Installed 

• 如果您看到Installed:背后的版本Installed:像这样，带有版本号

   Installed: 3.19.0.26.25 

  然后开始

   sudo apt-get install linux-headers-generic 

• 如果你看到

   Installed: (none) 

  开始

   sudo apt-get install kernel-headers-$(uname -r)