diff --git a/include/boost/config/platform/qnxnto.hpp b/include/boost/config/platform/qnxnto.hpp
new file mode 100644
index 00000000..36eda4b2
--- /dev/null
+++ b/include/boost/config/platform/qnxnto.hpp
@@ -0,0 +1,28 @@
+//  (C) Copyright Jim Douglas 2005. 
+//  Use, modification and distribution are subject to 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)
+
+//  See http://www.boost.org for most recent version.
+
+//  QNX specific config options:
+
+#define BOOST_PLATFORM "QNX"
+
+#define BOOST_HAS_UNISTD_H
+#include <boost/config/posix_features.hpp>
+
+// QNX claims XOpen version 5 compatibility, but doesn't have an nl_types.h:
+#undef  BOOST_HAS_NL_TYPES_H
+
+#define BOOST_HAS_PTHREADS
+#define BOOST_HAS_PTHREAD_MUTEXATTR_SETTYPE
+
+#define BOOST_HAS_GETTIMEOFDAY
+#define BOOST_HAS_CLOCK_GETTIME
+#define BOOST_HAS_NANOSLEEP
+
+
+
+
+
diff --git a/include/boost/config/select_platform_config.hpp b/include/boost/config/select_platform_config.hpp
index 2101ed43..a4c7ad6a 100644
--- a/include/boost/config/select_platform_config.hpp
+++ b/include/boost/config/select_platform_config.hpp
@@ -57,6 +57,10 @@
 // AmigaOS
 #  define BOOST_PLATFORM_CONFIG "boost/config/platform/amigaos.hpp"
 
+#elif defined(__QNXNTO__)
+// QNX:
+#  define BOOST_PLATFORM_CONFIG "boost/config/platform/qnxnto.hpp"
+
 #else
 
 #  if defined(unix) \