+/* define if you have HEIMDAL Kerberos */
+#undef HAVE_HEIMDAL_KERBEROS
+
+/* define if you have Kerberos V */
+#undef HAVE_KRB5
+
+/* define if you have Kerberos V with IV support */
+#undef HAVE_KRB425
+
+/* define if you have Kerberos IV */
+#undef HAVE_KRB4
+