anchor.diff: -{ stdenv, fetchurl, ncurses, perl, help2man }:
  +{ stdenv, lib, fetchurl, ncurses, perl, help2man }:
   
   stdenv.mkDerivation rec {
     name = "inetutils-1.9.4";
  
positive.code:       '';
  
      homepage = http://www.gnu.org/software/inetutils/;
      license = stdenv.lib.licenses.gpl3Plus;
  
      maintainers = [ ];
      platforms = stdenv.lib.platforms.gnu ++ stdenv.lib.platforms.linux;
    };
  }
  
negative.code:   buildInputs = [ ncurses /* for `talk' */ perl /* for `whois' */ help2man ];
  
    configureFlags = [ "--with-ncurses-include-dir=${ncurses.dev}/include" ]
    ++ lib.optionals stdenv.hostPlatform.isMusl [ # Musl doesn't define rcmd
      "--disable-rcp"
      "--disable-rsh"
      "--disable-rlogin"
      "--disable-rexec"
    ] ++ lib.optional stdenv.isDarwin  "--disable-servers";
  
    # Test fails with "UNIX socket name too long", probably because our
    # $TMPDIR is too long.
    doCheck = false;
  
    installFlags = [ "SUIDMODE=" ];
  
    meta = with lib; {
      description = "Collection of common network programs";
  
      longDescription =
  