Preprocessor woes

[Zack Weinberg]

On Fri, Jan 05, 2001 at 09:45:55PM +0000, Neil Booth wrote:
> Mark Kettenis wrote:-
> 
> > occur.  Since the SHLIB_COMPAT macro uses the ISO C ## concatenation
> > operator, -traditional messes things up.  Is there any chance at
> > convincing the GCC folks to provide a preprocessor that's backwards
> > compatible with cccp?
> 
> Try using the portable CONCAT macros that GCC does.  That's much
> simpler than rewriting tradcpp (which is what this would require).

Concatenation with ## has never worked in -traditional mode.  The real
problem is something else.

zw