Re: porting to GNUstep from OSX

[Richard Frith-Macdonald]

On Wednesday, July 9, 2003, at 10:14 PM, David Bishop wrote:

> My first problem, with both projects, is that they use some header 
> files that
> simply don't exist for me: runtime.h and objc-class.h, both in the objc
> subdirectory.  They use the methods class_getClassMethod and
> class_add_method_list (probably more, but that's were the compile/link 
> dies).
> Any idea what the GNUstep equivelant is?  The only any slightly 
> related docs
> I could find were about gcc 3.3 at 
> http://gcc.gnu.org/gcc-3.3/changes.html,
> where it mentions that you "No longer need to include 
> objc/objc-class.h to
> compile self calls in class methods (NeXT runtime only)."  Well, 
> that's good,
> because as far as I can tell objc-class.h didn't exist in 3.2, either.

Check out GSObjCRuntime.[hm] in the GNUstep base additions ... this 
defines
an interface (which is supposed to be runtime independent) for these 
sorts of
things ... it's still under development, but covers most common cases.