anchor.diff:    # Test suite depends on cabal-install
     doctest = dontCheck super.doctest;
   
  +  # https://github.com/haskell-servant/servant-auth/issues/113
  +  servant-auth-client = dontCheck super.servant-auth-client;
  +
     # Over-specified constraint on X11 ==1.8.*.
     xmonad = doJailbreak super.xmonad;
   
  
positive.code:   # https://github.com/bos/math-functions/issues/25
    math-functions = dontCheck super.math-functions;
  
    # broken test suite
    servant-server = dontCheck super.servant-server;
  
    # build servant docs from the repository
    servant =
      let
  
negative.code:       '';
      });
  
    # https://github.com/pontarius/pontarius-xmpp/issues/105
    pontarius-xmpp = dontCheck super.pontarius-xmpp;
  
  