diff -up collectd-5.5.1/src/vserver.c.orig collectd-5.5.1/src/vserver.c
--- collectd-5.5.1/src/vserver.c.orig	2016-02-27 14:40:54.295000000 +0100
+++ collectd-5.5.1/src/vserver.c	2016-02-27 14:41:18.267000000 +0100
@@ -30,7 +30,10 @@
 #include "common.h"
 #include "plugin.h"
 
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
 #include <dirent.h>
+#pragma GCC diagnostic warning "-Wdeprecated-declarations"
+
 #include <sys/types.h>
 
 #define BUFSIZE 512