I am trying to install virtual box but I am coming up with the following message, any ideas?
root@slitaz:/home/user# tazpkg get-install virtualbox
Unable to find : virtualbox in the mirrored packages list.
Connecting to download.virtualbox.org (137.254.16.69:80)
VirtualBox-4.1.2-735 100% |*******************************| 71439k 00:00:00 ETA
Creating directory install
Verifying archive integrity... All good.
Uncompressing VirtualBox for Linux installation...........
VirtualBox Version 4.1.2 r73507 (2011-08-15T12:58:31Z) installer
Please install the build and header files for your current Linux kernel.
The current kernel version is 2.6.30.6-slitaz
Problems were found which would prevent VirtualBox from installing.
Please correct these problems and try again.