--- modpagespeed/src/net/instaweb/apache/apache_message_handler.h~	2012-06-24 15:31:47.000000000 +0300
+++ modpagespeed/src/net/instaweb/apache/apache_message_handler.h	2012-07-07 15:16:57.930461612 +0300
@@ -18,6 +18,7 @@
 #define NET_INSTAWEB_APACHE_APACHE_MESSAGE_HANDLER_H_
 
 #include <string>
+#include <unistd.h>
 #include "net/instaweb/apache/apr_timer.h"
 #include "net/instaweb/util/public/basictypes.h"
 #include "net/instaweb/util/public/google_message_handler.h"
--- modpagespeed/src/net/instaweb/apache/log_message_handler.h~	2012-06-24 15:31:47.000000000 +0300
+++ modpagespeed/src/net/instaweb/apache/log_message_handler.h	2012-07-07 15:18:47.358883477 +0300
@@ -19,6 +19,7 @@
 #define NET_INSTAWEB_APACHE_LOG_MESSAGE_HANDLER_H_
 
 #include <algorithm>  // for std::min
+#include <unistd.h>
 #include "apr_pools.h"
 
 #include "net/instaweb/util/public/string_util.h"