It's a side effect of dynamic linking, or, lack of support for it in ghci. You can't work around it. I've tried.
Sent from my iPad On Dec 27, 2010, at 9:14 PM, Alexander Bau <a...@imn.htwk-leipzig.de> wrote: >> GHCi and cabal didn't work, but ghc --make did. > > Neither GHCi, cabal nor ghc --make works. > > I refactored my code, so that all TH related stuff does not depend on > wxHaskell, i.e. wxHaskell doesn't need to be loaded during THs code > generation. Then ghc --make works fine. But when using cabal, the same > error occurs. > > It seems to me that TH (when used with cabal) loads all packages > specified at "Build-Depends" in your cabal file (whether they are needed > or not). ghc --make instead just loads all packages, that are really > needed for THs code generation. > > But this is just a workaround and does not explain why TH does not work > with wxHaskell. I think this is somehow related to the inability to use > wxHaskell inside of GHCi [1], because then the same error occurs. > > [1] http://comments.gmane.org/ > gmane.comp.lang.haskell.wxhaskell.general/923 > > > _______________________________________________ > Haskell-Cafe mailing list > Haskell-Cafe@haskell.org > http://www.haskell.org/mailman/listinfo/haskell-cafe _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
