diff -urN kismet-2005-04-R1.old/configfile.cc kismet-2005-04-R1.dev/configfile.cc
--- kismet-2005-04-R1.old/configfile.cc	2005-04-03 07:33:42.000000000 +0200
+++ kismet-2005-04-R1.dev/configfile.cc	2005-04-26 01:37:32.000000000 +0200
@@ -24,6 +24,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <errno.h>
+#include <time.h>
 #include "configfile.h"
 #include "util.h"
 
diff -urN kismet-2005-04-R1.old/macaddr.h kismet-2005-04-R1.dev/macaddr.h
--- kismet-2005-04-R1.old/macaddr.h	2005-04-03 07:33:42.000000000 +0200
+++ kismet-2005-04-R1.dev/macaddr.h	2005-04-26 01:42:38.000000000 +0200
@@ -321,12 +321,12 @@
         }
 
         // equal
-        inline bool operator==(const iterator& op) const {
+        inline bool operator==(const iterator& op) {
             return (singleton_itr == op.singleton_itr) && (vector_itr == op.vector_itr);
         }
 
         // not
-        inline bool operator!=(const iterator& op) const {
+        inline bool operator!=(const iterator& op) {
             return (singleton_itr != op.singleton_itr) || (vector_itr != op.vector_itr);
         }
 
