rekompilace kernel modulu

Zdravím, chci se zeptat, jestli je toto normální:

alvyn:/home/alvyn/Programs # /usr/share/mc/extfs/rpm run /home/alvyn/Programs/VirtualBox-1.3.8_openSUSE102-2.i586.rpm INSTALL
Installing ""'/home/alvyn/Programs/VirtualBox-1.3.8_openSUSE102-2.i586.rpm'""
Preparing... ########################################### [100%]
1:VirtualBox ########################################### [100%]

Creating group 'vboxusers'. VM users must be member of that group!

No precompiled module for this kernel found -- trying to build one. Messages
emitted during module compilation will be logged to /var/log/vbox-install.log.

Compilation of the kernel module FAILED! VirtualBox will not start until this
problem is fixed. Please consult /var/log/vbox-install.log to find out why the
kernel module does not compile. Most probably the kernel sources are not found.
Install them and execute

/etc/init.d/vboxdrv setup

as root.

pak jsem dotáhnul kernel-src a ještě ten druhej kernel-...

alvyn:/home/alvyn # /etc/init.d/vboxdrv setup
Stopping VirtualBox kernel module done
Recompiling VirtualBox kernel module done
Starting VirtualBox kernel module failed
(Kernel module not found)
alvyn:/home/alvyn # mc
alvyn:/var/log # /etc/init.d/vboxdrv setup
Stopping VirtualBox kernel module done
Recompiling VirtualBox kernel module done
Starting VirtualBox kernel module done
alvyn:/var/log #

Co je natom, ale pro mě divný, že mezi prvním a druhým pokusem o tu kompilaci jsem nic nezměnil, teda krom toho, že jsem spustil mc....

No uvidím, jestli to bude fungovat :)