anchor.diff:        sha256 = "00ahly3kjjznn73vcxgm5wj2pxgw6wdk6vzgd8svfmnl5kqq6c02";
       };
     };
  -  dontUnpack = true;
   
     libs = lib.makeLibraryPath ([
       # $ LD_LIBRARY_PATH=$NIX_LD_LIBRARY_PATH:$PWD ldd zoom | grep 'not found'
  
positive.code: , lib
  , fetchurl
  , makeWrapper
  , fetchFromGitHub
  # Dynamic libraries
  , alsaLib
  , atk
  
negative.code:   installPhase = ''
      runHook preInstall
      mkdir $out
      tar -C $out -xf ${src}
      mv $out/usr/* $out/
      runHook postInstall
    '';
  