anchor.diff: -{ stdenv, fetchurl, dpkg, patchelf }:
  +{ stdenv, fetchurl, dpkg }:
   
   stdenv.mkDerivation rec {
     name = "xidel-${version}";
  
positive.code:     # source contains no license info (AFAICS), but sourceforge says GPLv2
      license = licenses.gpl2;
      # more platforms will be supported when we switch to source build
      platforms = [ "i686-linux" "x86_64-linux" ];
      maintainers = [ maintainers.bjornfor ];
    };
  }
  
negative.code:   installPhase = ''
      mkdir -p "$out/bin"
      cp -a usr/* "$out/"
      patchelf --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" "$out/bin/xidel"
    '';
  
    meta = with stdenv.lib; {
  