diff -r e20de85af2ee -r ce057bb09d0b genericopenlibs/cppstdlib/stl/stlport/stl/_check_config.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/cppstdlib/stl/stlport/stl/_check_config.h	Fri Jun 04 16:20:51 2010 +0100
@@ -0,0 +1,40 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+// This file is reserved to site configuration purpose
+// and should NEVER be overridden by user
+
+/*
+ *  Consistency check : if we use SGI iostreams, we have to use consistent
+ *  thread model (single-threaded or multi-threaded) with the compiled library
+ *
+ *  Default is multithreaded build. If you want to build and use single-threaded
+ *  STLport, please change _STLP_NOTHREADS configuration setting above and rebuild the library
+ *
+ */
+
+# if !defined(_STLP_USE_NO_IOSTREAMS) && !defined(_STLP_NO_THREADS) && !defined(_REENTRANT)
+
+#  if defined(_MSC_VER) && !defined(__MWERKS__) && !defined (__COMO__) && !defined(_MT)
+#   error "Only multi-threaded runtime library may be linked with STLport!"
+#  endif
+
+// boris : you may change that to build non-threadsafe STLport library
+#  if defined (__BUILDING_STLPORT) /* || defined (_STLP_DEBUG) */
+#   define _REENTRANT 1
+#  endif
+
+# endif