buildd and virtual (build) dependencies :(((

[Sven Luther <luther@dpt-info.u-strasbg.fr>]

Hello everyone, 

I just got mail from James Troup, telling me that the buildd has problem
with us using virtual packages as build depends, and asking me to stop
doing this.

I have asked him for more info on this, and we will see if it really is
a problem or not, and if we need to find a better solution.

Anyway, this is just for build depends, not for normal depends, and i
guess we may be able to build depend on normal packages only, i will
have a look at it.

Anyway, this will only cause problems in the transition phases, like the
one we did just have, or maybe the 3.06->3.07 one.

Friendly,

Sven Luther