//Distributed under the Boost Software License, Version 1.0. (See accompanying
//file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
-#ifndef UUID_898984B4076411DD973EDFA055D89593
-#define UUID_898984B4076411DD973EDFA055D89593
+#ifndef BOOST_EXCEPTION_898984B4076411DD973EDFA055D89593
+#define BOOST_EXCEPTION_898984B4076411DD973EDFA055D89593
#include <ostream>
-#if (__GNUC__*100+__GNUC_MINOR__>301) && !defined(BOOST_EXCEPTION_ENABLE_WARNINGS)
+#ifndef BOOST_EXCEPTION_ENABLE_WARNINGS
+#if __GNUC__*100+__GNUC_MINOR__>301
#pragma GCC system_header
#endif
-#if defined(_MSC_VER) && !defined(BOOST_EXCEPTION_ENABLE_WARNINGS)
+#ifdef __clang__
+#pragma clang system_header
+#endif
+#ifdef _MSC_VER
#pragma warning(push,1)
#endif
+#endif
namespace
boost