Bas van Dijk wrote: > I'm trying to compile the hopengl program: > http://www.haskell.org/HOpenGL/examples/BezMesh.hs > > bas@BASSBOX> ghc -package GLUT -package OpenGL BezMesh.hs > > [Error] > > Does it have something to do with a wrong packagename??? Yes, you have to compile it with: ghc -package HOpenGL BezMesh.hs