anchor.diff:      "-DGTK2_GDKCONFIG_INCLUDE_DIR=${gtk}/lib/gtk-2.0/include"
     ];
   
  -  meta = {
  +  meta = with stdenv.lib; {
       description = "Comprehensive suite for man in the middle attacks";
       homepage = http://ettercap.github.io/ettercap/;
  -    license = stdenv.lib.licenses.gpl2;
  -    platforms = stdenv.lib.platforms.unix;
  +    license = licenses.gpl2;
  +    platforms = platforms.unix;
  +    maintainers = with maintainers; [ pSub ];
     };
   }
  
positive.code:   ];
  
    preConfigure = ''
      substituteInPlace CMakeLists.txt --replace /etc \$\{INSTALL_PREFIX\}/etc
    '';
  
    cmakeFlags = [
  
negative.code: { stdenv, fetchFromGitHub, cmake, libpcap, libnet, zlib, curl, pcre,
    openssl, ncurses, glib, gtk, atk, pango, flex, bison }:
  
  stdenv.mkDerivation rec {
    name = "ettercap-${version}";
    version = "0.8.1";
  
    src = fetchFromGitHub {
      owner = "Ettercap";
      repo = "ettercap";
      rev = "v${version}";
      sha256 = "017398fiqcl2x1bjfnz97y6j8v5n83gbsniy73vbx21kmhh5pacg";
    };
  
    buildInputs = [
  