anchor.diff:      inherit gnumake3;
     };
   
  -  ngrok = pkgs.goPackages.ngrok.bin // { outputs = [ "bin" ]; };
  +  ngrok = goPackages.ngrok.bin // { outputs = [ "bin" ]; };
   
     noip = callPackage ../tools/networking/noip { };
   
  
positive.code:     camlp5 = ocamlPackages.camlp5_strict;
    };
  
    hologram = pkgs.goPackages.hologram.bin // { outputs = [ "bin" ]; };
  
    isabelle = import ../applications/science/logic/isabelle {
      inherit (pkgs) stdenv fetchurl nettools perl polyml;
  
negative.code: 
    chessdb = callPackage ../games/chessdb { };
  
    confd = goPackages.confd.bin // { outputs = [ "bin" ]; };
  
    construoBase = lowPrio (callPackage ../games/construo {
      mesa = null;
  