anchor.diff: -{ fetchurl, stdenv }:
  +{ fetchurl, stdenv, fetchpatch }:
   
   stdenv.mkDerivation rec {
     name = "nss-mdns-0.10";
  
positive.code:       "--localstatedir=/var"
      ];
  
    meta = {
      description = "The mDNS Name Service Switch (NSS) plug-in";
      longDescription = ''
  
negative.code:     license = stdenv.lib.licenses.lgpl2Plus;
  
      # Supports both the GNU and FreeBSD NSS.
      platforms = stdenv.lib.platforms.gnu ++ stdenv.lib.platforms.linux ++ stdenv.lib.platforms.freebsd;
  
      maintainers = [ ];
    };
  