If no HAVE_STD_SHARED_PTR or HAVE_BOOST_SHARED_PTR then set ptr_lib to ndnboost in the boost headers in this distribution.
diff --git a/boost/config/platform/symbian.hpp b/boost/config/platform/symbian.hpp
new file mode 100644
index 0000000..e02a778
--- /dev/null
+++ b/boost/config/platform/symbian.hpp
@@ -0,0 +1,97 @@
+// (C) Copyright Yuriy Krasnoschek 2009.
+// (C) Copyright John Maddock 2001 - 2003.
+// (C) Copyright Jens Maurer 2001 - 2003.
+// 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.
+
+// symbian specific config options:
+
+
+#define BOOST_PLATFORM "Symbian"
+#define BOOST_SYMBIAN 1
+
+
+#if defined(__S60_3X__)
+// Open C / C++ plugin was introdused in this SDK, earlier versions don't have CRT / STL
+# define BOOST_S60_3rd_EDITION_FP2_OR_LATER_SDK
+// make sure we have __GLIBC_PREREQ if available at all
+#ifdef __cplusplus
+#include <cstdlib>
+#else
+#include <stdlib.h>
+#endif// boilerplate code:
+# define BOOST_HAS_UNISTD_H
+# include <boost/config/posix_features.hpp>
+// S60 SDK defines _POSIX_VERSION as POSIX.1
+# ifndef BOOST_HAS_STDINT_H
+# define BOOST_HAS_STDINT_H
+# endif
+# ifndef BOOST_HAS_GETTIMEOFDAY
+# define BOOST_HAS_GETTIMEOFDAY
+# endif
+# ifndef BOOST_HAS_DIRENT_H
+# define BOOST_HAS_DIRENT_H
+# endif
+# ifndef BOOST_HAS_SIGACTION
+# define BOOST_HAS_SIGACTION
+# endif
+# ifndef BOOST_HAS_PTHREADS
+# define BOOST_HAS_PTHREADS
+# endif
+# ifndef BOOST_HAS_NANOSLEEP
+# define BOOST_HAS_NANOSLEEP
+# endif
+# ifndef BOOST_HAS_SCHED_YIELD
+# define BOOST_HAS_SCHED_YIELD
+# endif
+# ifndef BOOST_HAS_PTHREAD_MUTEXATTR_SETTYPE
+# define BOOST_HAS_PTHREAD_MUTEXATTR_SETTYPE
+# endif
+# ifndef BOOST_HAS_LOG1P
+# define BOOST_HAS_LOG1P
+# endif
+# ifndef BOOST_HAS_EXPM1
+# define BOOST_HAS_EXPM1
+# endif
+# ifndef BOOST_POSIX_API
+# define BOOST_POSIX_API
+# endif
+// endianess support
+# include <sys/endian.h>
+// Symbian SDK provides _BYTE_ORDER instead of __BYTE_ORDER
+# ifndef __LITTLE_ENDIAN
+# ifdef _LITTLE_ENDIAN
+# define __LITTLE_ENDIAN _LITTLE_ENDIAN
+# else
+# define __LITTLE_ENDIAN 1234
+# endif
+# endif
+# ifndef __BIG_ENDIAN
+# ifdef _BIG_ENDIAN
+# define __BIG_ENDIAN _BIG_ENDIAN
+# else
+# define __BIG_ENDIAN 4321
+# endif
+# endif
+# ifndef __BYTE_ORDER
+# define __BYTE_ORDER __LITTLE_ENDIAN // Symbian is LE
+# endif
+// Known limitations
+# define BOOST_ASIO_DISABLE_SERIAL_PORT
+# define BOOST_DATE_TIME_NO_LOCALE
+# define BOOST_NO_STD_WSTRING
+# define BOOST_EXCEPTION_DISABLE
+# define BOOST_NO_EXCEPTIONS
+
+#else // TODO: More platform support e.g. UIQ
+# error "Unsuppoted Symbian SDK"
+#endif
+
+#if defined(__WINSCW__) && !defined(BOOST_DISABLE_WIN32)
+# define BOOST_DISABLE_WIN32 // winscw defines WIN32 macro
+#endif
+
+