Index: src/exceptions/OFException.m
==================================================================
--- src/exceptions/OFException.m
+++ src/exceptions/OFException.m
@@ -15,11 +15,13 @@
  */
 
 #include "config.h"
 
 #include <errno.h>
+#include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 
 #ifdef HAVE_DLFCN_H
 # include <dlfcn.h>
 #endif