Am Freitag 16 April 2010 15:06:55 schrieb Phyx:
I'm using cabal install,
$ ghc --make -O2 WinDll
WinDll\Lib\NativeMapping.hs:51:18: Could not find module `Language.Haskell.Exts': Use -v to see a list of the files searched for.
Is the error message I get when I try to just compile it normally While
$ ghc-pkg find-module "Language.Haskell.Exts" C:/msys/1.0/local\lib\package.conf.d:
C:\Users\Phyx\AppData\Roaming\ghc\i386-mingw32-6.13.20100320\package.con f.d: haskell-src-exts-1.9.0
So it should be able to find it.
Indeed. What's the result of compiling module Main (main) where import Language.Haskell.Exts main :: IO () main = print $ readExtensions "BangPatterns" ? If that works, it's probably an issue with your tool, otherwise it's haskell-src-exts or GHC.
I'm using a snapshot of GHC 6.13
$ ghc -v Glasgow Haskell Compiler, Version 6.13.20100320, for Haskell 98, stage 2 booted by GHC version 6.12.1
And
$ cabal -V cabal-install version 0.9.0 using version 1.9.0 of the Cabal library
I know 6.13 isn't out yet, But don't think they touched the packaging part much.
Unlikely, but one never knows. Have you still an older GHC around you could try?