Your code works fine on Linux. :-) Oh, by the way, I compiled my wxHaskell with GHC 6.2.2 I note that the windows binary on the download site was compiled with GHC 6.2.1, and apparently these are not binary compatible with GHC 6.2.2. Best, John Velman On Wed, Jan 12, 2005 at 04:16:33PM +0100, Dmitri Pissarenko wrote:
Hello!
I've downloaded wxHaskell, ran the wxhaskell-register.bat file and now try to build a minimal wxHaskell program.
For this purpose, I tried to start GHCi using following command
ghci -package wx GuiTest.hs
GHCi crashed with following error messages:
<error-messages> GHC Interactive, version 6.2.2, for Haskell 98. http://www.haskell.org/ghc/ Type :? for help.
Loading package base ... linking ... done. Loading package haskell98 ... linking ... done. Loading package lang ... linking ... done. Loading package concurrent ... linking ... done. Loading package QuickCheck ... linking ... done. Loading package readline ... linking ... C:/ghc/ghc-6.2.2/HSreadline.o: unknown symbol `_rl_redisplay_function' ghc.exe: unable to load package `readline' </error-messages>
What am I doing wrong?
TIA
Dmitri Pissarenko
PS: Here is the code of the application
module Main where
import Graphics.UI.WXCore
main :: IO () main = run gui
gui :: IO () gui = do frame <- frameCreateTopFrame "Hello World" windowShow frame windowRaise frame return () -- Dmitri Pissarenko Software Engineer http://dapissarenko.com _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe