--- src/auditd/ia.c.orig	2001-10-10 02:30:11.000000000 +0200
+++ src/auditd/ia.c	2007-10-17 09:41:34.000000000 +0200
@@ -54,6 +54,10 @@
 #include <sysexits.h>
 #include <unistd.h>
 #include <openssl/evp.h>
+#include <sys/param.h>
+#if defined(__FreeBSD__) && (__FreeBSD_version >= 500035)
+#include <limits.h>
+#endif
 
 #include "sysdep.h"
 #include "packet.h"