anchor.diff:      sha256 = "0nr5b719qi03rcmx6swbhccv6kihxz3b8b6y46bc2j348rja5332";
     };
   
  -  buildInputs = [ jdk ant ];
  +  buildInputs = [ jdk ant file ];
   
     buildPhase = ''
       cd ./core && ant 
  
positive.code:     cp -r ./build/linux/work/tools/ $out/share/arduino
      cp -r ./build/linux/work/lib/ $out/share/arduino
      echo ${version} > $out/share/arduino/lib/version.txt
    '';
  
    meta = {
  
negative.code: { stdenv, fetchFromGitHub, jdk, jre, ant, coreutils, gnugrep, file }:
  
  stdenv.mkDerivation rec {
  
  