--- dyninst-9.3.2/symtabAPI/src/dwarfWalker.C.orig      2017-04-17 17:51:11.000000000 -0400

+++ dyninst-9.3.2/symtabAPI/src/dwarfWalker.C   2017-06-13 13:40:07.971388015 -0400

@@ -43,6 +43,7 @@

 #include "debug_common.h"

 #include "Type-mem.h"

 #include <boost/bind.hpp>

+#include <sstream>

 using namespace Dyninst;

 using namespace SymtabAPI;

 using namespace Dwarf;

@@ -1182,7 +1183,7 @@

       bool hasLineNumber = false;

       std::string fileName;  

       if (!getLineInformation(lineNumber, hasLineNumber, fileName)) return false;

-      stringstream ss;

+      std::stringstream ss;

       ss << "{anonymous ";

       switch (tag()) {

       case DW_TAG_structure_type: