anchor.diff:  with lib;
   
   stdenv.mkDerivation rec {
  -  version = "1.0.0";
  +  version = "1.0.1";
     pname = "nftables";
   
     src = fetchurl {
       url = "https://netfilter.org/projects/nftables/files/${pname}-${version}.tar.bz2";
  -    sha256 = "1x25zs2czmn14mmq1nqi4zibsvh04vqjbx5lxj42nylnmxym9gsq";
  +    sha256 = "08x4xw0s5sap3q7jfr91v7mrkxrydi4dvsckw85ims0qb1ibmviw";
     };
   
     nativeBuildInputs = [
  
positive.code: 
    configureFlags = [
      "--with-json"
    ] ++ optional (!withDebugSymbols) "--disable-debug"
      ++ optional (!withPython) "--disable-python"
      ++ optional withPython "--enable-python"
  
negative.code:     homepage = "https://netfilter.org/projects/nftables/";
      license = licenses.gpl2Only;
      platforms = platforms.linux;
      maintainers = with maintainers; [ izorkin ajs124 ];
    };
  }
  