anchor.diff:        elpaBuild {
           pname = "tramp";
           ename = "tramp";
  -        version = "2.5.0";
  -        src = fetchurl {
  -          url = "https://elpa.gnu.org/packages/tramp-2.5.0.tar";
  -          sha256 = "1jpnqyk108nksaym2b9v243y5zkpr4px9d070wsb9cwm3xrcd8rh";
  +        version = "2.5.0.1";
  +        src = fetchurl {
  +          url = "https://elpa.gnu.org/packages/tramp-2.5.0.1.tar";
  +          sha256 = "0kqlc03bbsdywp0m3mf0m62hqyam8vg81phh7nqmpdjzskrdc1yy";
           };
           packageRequires = [ emacs ];
           meta = {
  
positive.code:       elpaBuild {
          pname = "valign";
          ename = "valign";
          version = "3.0.0";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/valign-3.0.0.el";
            sha256 = "16f889x6yc1af2bmbly2lww4sy1s864ll75xdxp28i5m57gj25w8";
          };
          packageRequires = [ emacs ];
          meta = {
  
negative.code:       elpaBuild {
          pname = "ebdb-i18n-chn";
          ename = "ebdb-i18n-chn";
          version = "1.3.2";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/ebdb-i18n-chn-1.3.2.tar";
            sha256 = "06ii9xi2y157vfbhx75mn80ash22d1xgcyp9kzz1s0lkxwlv74zj";
          };
          packageRequires = [ ebdb pyim ];
          meta = {
  