Building 4.x releases on 5.x and 6.x

[Julian Elischer]

Maxim Sobolev wrote:

>
> Checked release building scripts and found that there is some 
> conditional code already which uses vn(4) on older system and md(4) on 
> newer ones. Will try now to see if I can get it working.
>
> Thanks for turning me in the right direction. 


Didn't jkh point us at a utility that allows the generation of an image
without requiring any media?

Or was it someone else?