On Wed, Mar 08, 2006 at 03:10:32PM +0000, Csaba Henk wrote:
> Only booting is not as smooth as I'd like. It works if I burn the image
> onto a CD (within a "-b cdboot" iso image), but I'd like to just drop
> the image on my hard drive and boot from there with the help of grub.
> 
> The problem is that grub doesn't recognize it as a netbsd-elf kernel
> image (despite the "--type=netbsd" option), it categorizes the image
> as multiboot-elf 

because it is a multiboot-elf image (if you are using -current)

> and then gives up with error 13: "Invalid or
> unsupported executable format".

support for Multiboot is still incomplete, so remove options MULTIBOOT
from your config file and rebuild the kernel.

Pavel Cahyna