--- src/include/qrunner.h.orig	2015-08-12 20:42:40 UTC
+++ src/include/qrunner.h
@@ -32,6 +32,7 @@
 #include <cerrno>
 #include <stdexcept>
 #include <cstring>
+#include <string>
 
 #if HAVE_STD_BIND
 #   include <functional>