--- a/src/core/model/nstime.h	Thu Jul 04 09:44:29 2013 +0200
+++ b/src/core/model/nstime.h	Thu Jul 04 15:57:10 2013 +0200
@@ -25,6 +25,7 @@
 #include "attribute-helper.h"
 #include "int64x64.h"
 #include <stdint.h>
+#include <limits.h>
 #include <cmath>
 #include <ostream>
 

--- a/utils/print-introspected-doxygen.cc	Thu Jul 04 09:44:29 2013 +0200
+++ b/utils/print-introspected-doxygen.cc	Thu Jul 04 15:57:10 2013 +0200
@@ -1,6 +1,8 @@
 #include <iostream>
 #include <algorithm>
 #include <map>
+#include <limits.h>
+
 #include "ns3/object.h"
 #include "ns3/pointer.h"
 #include "ns3/object-vector.h"