On Fri, Dec 23, 2005 at 12:12:49PM +0100, Udo Stenzel wrote:
> [EMAIL PROTECTED] wrote:
> > {-
> > This code is works with Glasgow, ghci, with these options:
> > -fglasgow-exts
> > -fallow-undecidable-instances
> > -fno-monomorphism-restriction
> > -fallow-incoherent-instances
> > -}
>
> First off, try lighter weapons first. Be switching on all possible
> extensions you're also getting worse error reporting and more unexpected
> interactions. -fglasgow-exts and -fallow-overlapping-instances should be
> enough.Indeed, I think this is a very important point, and one of the reasons I'd like to see Haskell 06 come out with a reasonable set of extensions that are known to work together well. I've gone down this path before, adding extension after extension, and it just leads to more and more confusion--since I don't understand what the extensions do, or how they change the language! -- David Roundy http://www.darcs.net
signature.asc
Description: Digital signature
_______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
