--- examples/ldns-signzone.c.orig      2014-07-13 16:15:08.722786209 +0100
+++ examples/ldns-signzone.c   2014-07-13 16:15:24.772771739 +0100
@@ -473,7 +473,7 @@
               case 'E':
                       ENGINE_load_builtin_engines();
                       ENGINE_load_dynamic();
-                      ENGINE_load_cryptodev();
+                      /* ENGINE_load_cryptodev(); */
                       engine = ENGINE_by_id(optarg);
                       if (!engine) {
                               printf("No such engine: %s\n", optarg);
