anchor.diff:        --replace " xargs " " ${findutils}/bin/xargs "
     '';
   
  -  meta = {
  -    homepage = http://packages.ubuntu.com/source/saucy/kmod;
  +  meta = with stdenv.lib; {
  +    homepage = http://packages.ubuntu.com/source/zesty/kmod;
       description = "Linux kernel module blacklists from Ubuntu";
  -    platforms = stdenv.lib.platforms.linux;
  +    platforms = platforms.linux;
     };
   }
  
positive.code: { stdenv, fetchurl, gnugrep, findutils }:
  let
    version = "3ubuntu1"; # Saucy
  in
  stdenv.mkDerivation {
    name = "kmod-blacklist-${version}";
  
    src = fetchurl {
      url = "https://launchpad.net/ubuntu/+archive/primary/+files/kmod_9-${version}.debian.tar.gz";
      sha256 = "0h6h0zw2490iqj9xa2sz4309jyfmcc50jdvkhxa1nw90npxglp67";
    };
  
    installPhase = ''
  
negative.code:     done
  
      substituteInPlace "$out"/modprobe.conf \
        --replace "blacklist bochs-drm" "" \
        --replace /sbin/lsmod /run/booted-system/sw/bin/lsmod \
        --replace /sbin/rmmod /run/booted-system/sw/bin/rmmod \
        --replace /sbin/modprobe /run/booted-system/sw/bin/modprobe \
  