I tried FranTk with ghc 4.08 and got : (this is the "fixed" FrankTk, alledged working with 4.06, if im not wrong) are there any difference with 4.06 and 4.08 ? ------------------------------------------------------------------------ ==fptools== gmake boot - --no-print-directory -r; in /home/luc/tmp/FranTk/src/FranSrc ------------------------------------------------------------------------ ghc -M -optdep-f -optdep.depend -optdep-o -optdepo -O -fglasgow-exts -recomp -dcore-lint -fvia-C -syslib concurrent -i../TclHaskellSrc Compatibility.ghc.hs BaseTypes.hs Force.hs MutSet.hs Event.hs BPrim.hs WorkPool.hs FranTime.hs Behavior.hs FranPrim.hs Listener.hs ColorCore.hs Vector2.hs VectorSpace.hs Point2.hs Vector3.hs Point3.hs Transform2.hs Rect.hs Transform3.hs StaticTypes.hs ColorCoreB.hs Point2B.hs Point3B.hs Vector2B.hs Vector3B.hs RectB.hs Transform2B.hs Transform3B.hs BehaviorTypes.hs VectorSpaceB.hs BehaviorIO.hs FranCore.hs FranBehavior.hs No file `PrelNumExtra.hi', `PrelNumExtra.lhs', `PrelNumExtra.hs' (reqd from file `Compatibility.ghc.hs') among import directories: ../TclHaskellSrc:. gmake[2]: *** [depend] Error 1 gmake[1]: *** [boot] Error 1