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/compiler/vacpp.hpp b/boost/config/compiler/vacpp.hpp
new file mode 100644
index 0000000..2410d5a
--- /dev/null
+++ b/boost/config/compiler/vacpp.hpp
@@ -0,0 +1,130 @@
+// (C) Copyright John Maddock 2001 - 2003.
+// (C) Copyright Toon Knapen 2001 - 2003.
+// (C) Copyright Lie-Quan Lee 2001.
+// (C) Copyright Markus Schoepflin 2002 - 2003.
+// (C) Copyright Beman Dawes 2002 - 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.
+
+// Visual Age (IBM) C++ compiler setup:
+
+#if __IBMCPP__ <= 501
+# define BOOST_NO_MEMBER_TEMPLATE_FRIENDS
+# define BOOST_NO_MEMBER_FUNCTION_SPECIALIZATIONS
+#endif
+
+#if (__IBMCPP__ <= 502)
+// Actually the compiler supports inclass member initialization but it
+// requires a definition for the class member and it doesn't recognize
+// it as an integral constant expression when used as a template argument.
+# define BOOST_NO_INCLASS_MEMBER_INITIALIZATION
+# define BOOST_NO_INTEGRAL_INT64_T
+# define BOOST_NO_MEMBER_TEMPLATE_KEYWORD
+#endif
+
+#if (__IBMCPP__ <= 600) || !defined(BOOST_STRICT_CONFIG)
+# define BOOST_NO_POINTER_TO_MEMBER_TEMPLATE_PARAMETERS
+#endif
+
+#if (__IBMCPP__ <= 1110)
+// XL C++ V11.1 and earlier versions may not always value-initialize
+// a temporary object T(), when T is a non-POD aggregate class type.
+// Michael Wong (IBM Canada Ltd) has confirmed this issue and gave it
+// high priority. -- Niels Dekker (LKEB), May 2010.
+# define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
+#endif
+
+//
+// On AIX thread support seems to be indicated by _THREAD_SAFE:
+//
+#ifdef _THREAD_SAFE
+# define BOOST_HAS_THREADS
+#endif
+
+#define BOOST_COMPILER "IBM Visual Age version " BOOST_STRINGIZE(__IBMCPP__)
+
+//
+// versions check:
+// we don't support Visual age prior to version 5:
+#if __IBMCPP__ < 500
+#error "Compiler not supported or configured - please reconfigure"
+#endif
+//
+// last known and checked version is 1110:
+#if (__IBMCPP__ > 1110)
+# if defined(BOOST_ASSERT_CONFIG)
+# error "Unknown compiler version - please run the configure tests and report the results"
+# endif
+#endif
+
+// Some versions of the compiler have issues with default arguments on partial specializations
+#if __IBMCPP__ <= 1010
+#define BOOST_NO_PARTIAL_SPECIALIZATION_IMPLICIT_DEFAULT_ARGS
+#endif
+
+//
+// C++0x features
+//
+// See boost\config\suffix.hpp for BOOST_NO_LONG_LONG
+//
+#if ! __IBMCPP_AUTO_TYPEDEDUCTION
+# define BOOST_NO_CXX11_AUTO_DECLARATIONS
+# define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#endif
+#if ! __IBMCPP_UTF_LITERAL__
+# define BOOST_NO_CXX11_CHAR16_T
+# define BOOST_NO_CXX11_CHAR32_T
+#endif
+#if ! __IBMCPP_CONSTEXPR
+# define BOOST_NO_CXX11_CONSTEXPR
+#endif
+#if ! __IBMCPP_DECLTYPE
+# define BOOST_NO_CXX11_DECLTYPE
+#else
+# define BOOST_HAS_DECLTYPE
+#endif
+#define BOOST_NO_CXX11_DECLTYPE_N3276
+#define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#if ! __IBMCPP_EXPLICIT_CONVERSION_OPERATORS
+# define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#endif
+#if ! __IBMCPP_EXTERN_TEMPLATE
+# define BOOST_NO_CXX11_EXTERN_TEMPLATE
+#endif
+#if ! __IBMCPP_VARIADIC_TEMPLATES
+// not enabled separately at this time
+# define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#endif
+#define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#define BOOST_NO_CXX11_LAMBDAS
+#define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#define BOOST_NO_CXX11_NOEXCEPT
+#define BOOST_NO_CXX11_NULLPTR
+#define BOOST_NO_CXX11_RANGE_BASED_FOR
+#define BOOST_NO_CXX11_RAW_LITERALS
+#if ! __IBMCPP_RVALUE_REFERENCES
+# define BOOST_NO_CXX11_RVALUE_REFERENCES
+#endif
+#if ! __IBMCPP_SCOPED_ENUM
+# define BOOST_NO_CXX11_SCOPED_ENUMS
+#endif
+#define BOOST_NO_SFINAE_EXPR
+#define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#if ! __IBMCPP_STATIC_ASSERT
+# define BOOST_NO_CXX11_STATIC_ASSERT
+#endif
+#define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#define BOOST_NO_CXX11_UNICODE_LITERALS
+#if ! __IBMCPP_VARIADIC_TEMPLATES
+# define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#endif
+#if ! __C99_MACRO_WITH_VA_ARGS
+# define BOOST_NO_CXX11_VARIADIC_MACROS
+#endif
+
+
+