On Wed, Sep 21, 2011 at 7:52 PM, informationen <informatio...@gmx.de> wrote: > Do you have any idea, what the error message wants to tell > me. What does "interpreter exited with .." mean. If i add a
Doctests starts ghc in interactive mode for evaluating the examples. "interpreter exited with.." means that the spawned ghc process exited with an error code. See src/Interpreter.hs : closeInterpreter for details. One guess based on the 127 exit code would be that runnable ghc is not found in the place defined by GHC.Paths.ghc. By the way it seems that doctest (or haddoc) needs you to specify the type signature for functions for which you write examples. So no examples are run for 'fib' Sakari _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe