Re: obsolete method and behavior adding

[Nicola Pero]

> The reason I came across such an issue is, on NeXT runtime 
> behavior_class_add_class() makes major trouble. A possible 
> conclusion might be, we have to get rid of behavior adding on 
> NeXT runtime, at least in +initialize methods.

An alternative conclusion would be that behaviours should be fixed to work
on the NeXT runtime as well. :-)

That might not be too difficult because ... because I think that in the
extensions library there is code which implements behaviours on both GNU
and NeXT runtime.

So you could read that code to learn how to do, and then fix the
gnustep-base behaviours implementation to work with the NeXT runtime as
well.