anchor.diff:            license = lib.licenses.free;
           };
         }) {};
  -    rcirc-color = callPackage ({ elpaBuild, fetchurl, lib }:
  +    rcirc-color = callPackage ({ elpaBuild, emacs, fetchurl, lib }:
         elpaBuild {
           pname = "rcirc-color";
           ename = "rcirc-color";
  -        version = "0.3";
  -        src = fetchurl {
  -          url = "https://elpa.gnu.org/packages/rcirc-color-0.3.el";
  -          sha256 = "1ya4agh63x60lv8qzrjrng02dnrc70ci0s05b800iq71k71ss3dl";
  -        };
  -        packageRequires = [];
  +        version = "0.4.1";
  +        src = fetchurl {
  +          url = "https://elpa.gnu.org/packages/rcirc-color-0.4.1.el";
  +          sha256 = "1zs3i3xr8zbjr8hzr1r1qx7mqb2wckpn25qh9444c9as2dnh9sn9";
  +        };
  +        packageRequires = [ emacs ];
           meta = {
             homepage = "https://elpa.gnu.org/packages/rcirc-color.html";
             license = lib.licenses.free;
  
positive.code:       elpaBuild {
          pname = "other-frame-window";
          ename = "other-frame-window";
          version = "1.0.4";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/other-frame-window-1.0.4.el";
            sha256 = "0hg82j8zjh0ann6bf56r0p8s0y3a016zny8byp80mcvkw63wrn5i";
          };
          packageRequires = [ emacs ];
          meta = {
  
negative.code:                                , fetchurl
                                 , fsm
                                 , lib
                                 , nadvice
                                 , soap-client
                                 , url-http-ntlm }:
        elpaBuild {
          pname = "excorporate";
          ename = "excorporate";
          version = "0.8.0";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/excorporate-0.8.0.tar";
            sha256 = "0sx04w7yp2byda0maifsmapqmq6w43r114a6gzqar0j82rsc0mfg";
          };
          packageRequires = [ emacs fsm nadvice soap-client url-http-ntlm ];
          meta = {
            homepage = "https://elpa.gnu.org/packages/excorporate.html";
            license = lib.licenses.free;
  