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.
> > 
> 
> I'm pretty sure the extensions code doesn't work on MacOSX. It was 
> written for NeXT, and something must have changed - I had tried 
> something similar for MacOSX and it didn't work.

Ok - perhaps the way to do it has changed ... but unless the NeXT runtime
is buggy, there should be a way to do it ...