[moving from haskell to hugs-users] On Wed, Mar 05, 2003 at 02:31:35PM +0100, Markus.Schnell@infineon.com wrote:
Try the November release of Hugs with the +N option.
Well, now Hugs and ghc show the same behaviour for my program: they don't parse my doc, even with the same error.
You did ask for compatibility :-) Johannes Waldmann's suggestion may be relevant: : "brackets is now called angles, while squares is now called brackets." : see http://www.cs.uu.nl/~daan/parsec.html
But the +N does not work: it says "New hierarchical libraries not found along search path; ignoring +N toggle."
I'm guessing that you're explicitly overriding the -P parameter. The trick here is to say ";newdir", so it adds your new directory to the standard ones (which are different between -N and +N). (I think -- I don't know about the Windows interface.) You want the search path to be something like {Hugs}\libraries;{Hugs}\oldlib;{Hugs}\lib\win32 with any other directories added on the end.