Update boost to 1.49.0

Changes:
New Libraries
* Heap: Priority queue data structures, from Tim Blechmann.

Details: http://www.boost.org/users/history/version_1_49_0.html

8 files changed, 6 insertions, 4114 deletions

diff --git a/meta-pkgs/boost/Makefile.common b/meta-pkgs/boost/Makefile.common
index a38ead854ea..aec0c2dcde6 100644
--- a/meta-pkgs/boost/Makefile.common
+++ b/meta-pkgs/boost/Makefile.common
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.common,v 1.32 2012/01/08 11:35:07 adam Exp $
+# $NetBSD: Makefile.common,v 1.33 2012/02/29 14:22:24 hans Exp $
 #
 # used by devel/boost-build/Makefile
 # used by devel/boost-docs/Makefile
@@ -9,7 +9,7 @@
 
 BOOST_PACKAGE?=		undefined
 BOOST_COMMENT?=		undefined
-BOOST_VERSION=		1.48.0
+BOOST_VERSION=		1.49.0
 BOOST_SHORT_VERSION=	${BOOST_VERSION:S/./_/:C/\..*$//}
 
 DISTNAME=		boost_${BOOST_VERSION:S/./_/g}
diff --git a/meta-pkgs/boost/distinfo b/meta-pkgs/boost/distinfo
index 335ea810f2a..a9e1338cc8d 100644
--- a/meta-pkgs/boost/distinfo
+++ b/meta-pkgs/boost/distinfo
@@ -1,8 +1,8 @@
-$NetBSD: distinfo,v 1.40 2012/02/16 18:24:12 hans Exp $
+$NetBSD: distinfo,v 1.41 2012/02/29 14:22:24 hans Exp $
 
-SHA1 (boost_1_48_0.tar.bz2) = 27aced5086e96c6f7b2b684bda2bd515e115da35
-RMD160 (boost_1_48_0.tar.bz2) = e006121ae5cac37aa419ac5bbf59e090e6ca7f70
-Size (boost_1_48_0.tar.bz2) = 48236989 bytes
+SHA1 (boost_1_49_0.tar.bz2) = 26a52840e9d12f829e3008589abf0a925ce88524
+RMD160 (boost_1_49_0.tar.bz2) = 3504c6f27c63ab52182c822d45d020fa30179abc
+Size (boost_1_49_0.tar.bz2) = 48499961 bytes
 SHA1 (patch-aa) = 62bb260fce3bca6dd5f61dd9b179fd40593d31b4
 SHA1 (patch-ab) = f1c95ae229465a4d2da76ce6ff88d76ace52fdd8
 SHA1 (patch-ac) = 54d40e6a62cdf40c4155c64d9f02df475fbe111d
@@ -12,9 +12,3 @@ SHA1 (patch-ag) = b19bf29b0c08ede6470e0a697f99d4ea796ab987
 SHA1 (patch-ai) = e55ca82da06d23c362f041b0b5f92bbd09663379
 SHA1 (patch-aq) = e5c7b72ffa2942ce401f3d9bf05498fd761df17a
 SHA1 (patch-ar) = 91981e2edb93666de78c203a6cef3d5011b2b26a
-SHA1 (patch-boost_foreach.hpp) = 7cd26c4983873bcac284ad400950e341c559f9a8
-SHA1 (patch-boost_foreach_fwd.hpp) = 5accd68d559213a9677f7d1204e72dd082a42a41
-SHA1 (patch-boost_numeric_conversion_detail_numeric__cast__traits.hpp) = 9dd68181736e6c0613869640e3ac217bf7491089
-SHA1 (patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits.hpp) = c85e2c36bc7dad7aab54456a55189301525b22ab
-SHA1 (patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits__common.hpp) = ac13408f5c7ccede26e6c945bdee109383434fcb
-SHA1 (patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits__long__long.hpp) = 165579f516cb0a3a2cc459442f1dbdc156e5a60f
diff --git a/meta-pkgs/boost/patches/patch-boost_foreach.hpp b/meta-pkgs/boost/patches/patch-boost_foreach.hpp
deleted file mode 100644
index 757c4b63694..00000000000
--- a/meta-pkgs/boost/patches/patch-boost_foreach.hpp
+++ /dev/null
@@ -1,24 +0,0 @@
-$NetBSD: patch-boost_foreach.hpp,v 1.1 2012/01/09 16:33:14 adam Exp $
-
-https://svn.boost.org/trac/boost/ticket/6131
-
---- boost/foreach.hpp.orig	2012-01-09 15:55:10.000000000 +0000
-+++ boost/foreach.hpp
-@@ -165,7 +165,7 @@ namespace foreach
- //   this one works on legacy compilers. Overload boost_foreach_is_lightweight_proxy
- //   at the global namespace for your type.
- template<typename T>
--inline boost::foreach::is_lightweight_proxy<T> *
-+inline boost::BOOST_FOREACH::is_lightweight_proxy<T> *
- boost_foreach_is_lightweight_proxy(T *&, BOOST_FOREACH_TAG_DEFAULT) { return 0; }
- 
- template<typename T>
-@@ -190,7 +190,7 @@ boost_foreach_is_lightweight_proxy(T **&
- //   this one works on legacy compilers. Overload boost_foreach_is_noncopyable
- //   at the global namespace for your type.
- template<typename T>
--inline boost::foreach::is_noncopyable<T> *
-+inline boost::BOOST_FOREACH::is_noncopyable<T> *
- boost_foreach_is_noncopyable(T *&, BOOST_FOREACH_TAG_DEFAULT) { return 0; }
- 
- namespace boost
diff --git a/meta-pkgs/boost/patches/patch-boost_foreach_fwd.hpp b/meta-pkgs/boost/patches/patch-boost_foreach_fwd.hpp
deleted file mode 100644
index a9f558d827f..00000000000
--- a/meta-pkgs/boost/patches/patch-boost_foreach_fwd.hpp
+++ /dev/null
@@ -1,48 +0,0 @@
-$NetBSD: patch-boost_foreach_fwd.hpp,v 1.1 2012/01/09 16:33:14 adam Exp $
-
-https://svn.boost.org/trac/boost/ticket/6131
-
---- boost/foreach_fwd.hpp.orig	2012-01-09 15:58:44.000000000 +0000
-+++ boost/foreach_fwd.hpp
-@@ -14,6 +14,8 @@
- #ifndef BOOST_FOREACH_FWD_HPP
- #define BOOST_FOREACH_FWD_HPP
- 
-+#include <utility> // for std::pair
-+
- // This must be at global scope, hence the uglified name
- enum boost_foreach_argument_dependent_lookup_hack
- {
-@@ -25,6 +27,9 @@ namespace boost
- 
- namespace foreach
- {
-+    template<typename T>
-+    std::pair<T, T> in_range(T begin, T end);
-+
-     ///////////////////////////////////////////////////////////////////////////////
-     // boost::foreach::tag
-     //
-@@ -46,6 +51,22 @@ namespace foreach
- 
- } // namespace foreach
- 
-+namespace BOOST_FOREACH
-+{
-+    using foreach::in_range;
-+    using foreach::tag;
-+
-+    template<typename T>
-+    struct is_lightweight_proxy
-+      : foreach::is_lightweight_proxy<T>
-+    {};
-+
-+    template<typename T>
-+    struct is_noncopyable
-+      : foreach::is_noncopyable<T>
-+    {};
-+} // namespace BOOST_FOREACH
-+
- } // namespace boost
- 
- #endif
diff --git a/meta-pkgs/boost/patches/patch-boost_numeric_conversion_detail_numeric__cast__traits.hpp b/meta-pkgs/boost/patches/patch-boost_numeric_conversion_detail_numeric__cast__traits.hpp
deleted file mode 100644
index 2c4c2b781b7..00000000000
--- a/meta-pkgs/boost/patches/patch-boost_numeric_conversion_detail_numeric__cast__traits.hpp
+++ /dev/null
@@ -1,176 +0,0 @@
-$NetBSD: patch-boost_numeric_conversion_detail_numeric__cast__traits.hpp,v 1.1 2012/02/16 18:24:12 hans Exp $
-
---- boost/numeric/conversion/detail/numeric_cast_traits.hpp.orig	2011-10-06 19:27:17.000000000 +0200
-+++ boost/numeric/conversion/detail/numeric_cast_traits.hpp	2012-02-14 15:17:49.823827394 +0100
-@@ -1,26 +1,33 @@
- //
--//! Copyright (c) 2011
-+//! Copyright (c) 2011-2012
- //! Brandon Kohn
- //
- //  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)
- //
-+
- #if !defined(BOOST_NUMERIC_CONVERSION_DONT_USE_PREPROCESSED_FILES)
--    #include <boost/numeric/conversion/detail/preprocessed/numeric_cast_traits.hpp>
-+
-+    #include <boost/numeric/conversion/detail/preprocessed/numeric_cast_traits_common.hpp>
-+
-+        #if !defined(BOOST_NO_LONG_LONG)
-+        #include <boost/numeric/conversion/detail/preprocessed/numeric_cast_traits_long_long.hpp>
-+        #endif
-+
- #else
- #if !BOOST_PP_IS_ITERATING
- 
--    #include <boost/preprocessor/iteration/iterate.hpp>
-     #include <boost/preprocessor/seq/elem.hpp>
-     #include <boost/preprocessor/seq/size.hpp>
-+    #include <boost/preprocessor/iteration/iterate.hpp>
- 
-     #if defined(__WAVE__) && defined(BOOST_NUMERIC_CONVERSION_CREATE_PREPROCESSED_FILES)
--        #pragma wave option(preserve: 2, line: 0, output: "preprocessed/numeric_cast_traits.hpp")
-+        #pragma wave option(preserve: 2, line: 0, output: "preprocessed/numeric_cast_traits_common.hpp")
-     #endif
- 
- //
--//! Copyright (c) 2011
-+//! Copyright (c) 2011-2012
- //! Brandon Kohn
- //
- //  Distributed under the Boost Software License, Version 1.0. (See
-@@ -31,40 +38,28 @@
-         #pragma wave option(preserve: 1)
-     #endif
- 
--    //! Generate the specializations for the built-in types.
--    #if !defined( BOOST_NO_INT64_T )    
--        #define BOOST_NUMERIC_CONVERSION_BUILTIN_TYPES() \
--                (char)                                   \
--                (boost::int8_t)                          \
--                (boost::uint8_t)                         \
--                (boost::int16_t)                         \
--                (boost::uint16_t)                        \
--                (boost::int32_t)                         \
--                (boost::uint32_t)                        \
--                (boost::int64_t)                         \
--                (boost::uint64_t)                        \
--                (float)                                  \
--                (double)                                 \
--                (long double)                            \
--        /***/
--    #else
--        #define BOOST_NUMERIC_CONVERSION_BUILTIN_TYPES() \
--                (char)                                   \
--                (boost::int8_t)                          \
--                (boost::uint8_t)                         \
--                (boost::int16_t)                         \
--                (boost::uint16_t)                        \
--                (boost::int32_t)                         \
--                (boost::uint32_t)                        \
--                (float)                                  \
--                (double)                                 \
--                (long double)                            \
--        /***/
--    #endif
-+        //! These are the assumed common built in fundamental types (not typdefs/macros.)
-+        #define BOOST_NUMERIC_CONVERSION_BASE_BUILTIN_TYPES() \
-+         (char)                                            \
-+         (signed char)                                     \
-+         (unsigned char)                                   \
-+         (short)                                           \
-+         (unsigned short)                                  \
-+         (int)                                             \
-+         (unsigned int)                                    \
-+         (long)                                            \
-+         (unsigned long)                                   \
-+         (float)                                           \
-+         (double)                                          \
-+         (long double)                                     \
-+    /***/
-+
-+    #define BOOST_NUMERIC_CONVERSION_SEQ_A() BOOST_NUMERIC_CONVERSION_BASE_BUILTIN_TYPES()
-+       #define BOOST_NUMERIC_CONVERSION_SEQ_B() BOOST_NUMERIC_CONVERSION_BASE_BUILTIN_TYPES()
- 
- namespace boost { namespace numeric {
- 
--    #define BOOST_PP_ITERATION_PARAMS_1 (3, (0, BOOST_PP_DEC(BOOST_PP_SEQ_SIZE(BOOST_NUMERIC_CONVERSION_BUILTIN_TYPES())), <boost/numeric/conversion/detail/numeric_cast_traits.hpp>))
-+    #define BOOST_PP_ITERATION_PARAMS_1 (3, (0, BOOST_PP_DEC(BOOST_PP_SEQ_SIZE(BOOST_NUMERIC_CONVERSION_SEQ_A())), <boost/numeric/conversion/detail/numeric_cast_traits.hpp>))
-     #include BOOST_PP_ITERATE()    
- 
- }}//namespace boost::numeric;
-@@ -72,12 +67,53 @@ namespace boost { namespace numeric {
-     #if defined(__WAVE__) && defined(BOOST_NUMERIC_CONVERSION_CREATE_PREPROCESSED_FILES)
-         #pragma wave option(output: null)
-     #endif   
-+       
-+       #if ( defined(__WAVE__) && defined(BOOST_NUMERIC_CONVERSION_CREATE_PREPROCESSED_FILES) ) || !defined(BOOST_NO_LONG_LONG)
-+       
-+           #undef BOOST_NUMERIC_CONVERSION_SEQ_A
-+           #undef BOOST_NUMERIC_CONVERSION_SEQ_B
-+
-+           #if defined(__WAVE__) && defined(BOOST_NUMERIC_CONVERSION_CREATE_PREPROCESSED_FILES)
-+            #pragma wave option(preserve: 2, line: 0, output: "preprocessed/numeric_cast_traits_long_long.hpp")
-+        #endif
-+
-+//
-+//! Copyright (c) 2011-2012
-+//! Brandon Kohn
-+//
-+//  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)
-+//
-+        #if defined(__WAVE__) && defined(BOOST_NUMERIC_CONVERSION_CREATE_PREPROCESSED_FILES)
-+            #pragma wave option(preserve: 1)
-+        #endif
-+
-+namespace boost { namespace numeric {
-+
-+    #define BOOST_NUMERIC_CONVERSION_SEQ_A() BOOST_NUMERIC_CONVERSION_BASE_BUILTIN_TYPES()(long long)(unsigned long long)
-+       #define BOOST_NUMERIC_CONVERSION_SEQ_B() (long long)(unsigned long long)
-+    
-+    #define BOOST_PP_ITERATION_PARAMS_1 (3, (0, BOOST_PP_DEC(BOOST_PP_SEQ_SIZE(BOOST_NUMERIC_CONVERSION_SEQ_A())), <boost/numeric/conversion/detail/numeric_cast_traits.hpp>))
-+    #include BOOST_PP_ITERATE()    
-+
-+}}//namespace boost::numeric;
-+
-+        #if defined(__WAVE__) && defined(BOOST_NUMERIC_CONVERSION_CREATE_PREPROCESSED_FILES)
-+            #pragma wave option(output: null)
-+        #endif   
-+       
-+       #endif
-+               
-+    #undef BOOST_NUMERIC_CONVERSION_BASE_BUILTIN_TYPES
-+       #undef BOOST_NUMERIC_CONVERSION_SEQ_A
-+       #undef BOOST_NUMERIC_CONVERSION_SEQ_B
-+    
- 
--    #undef BOOST_NUMERIC_CONVERSION_BUILTIN_TYPES
- 
- #elif BOOST_PP_ITERATION_DEPTH() == 1
- 
--   #define BOOST_PP_ITERATION_PARAMS_2 (3, (0, BOOST_PP_DEC(BOOST_PP_SEQ_SIZE(BOOST_NUMERIC_CONVERSION_BUILTIN_TYPES())), <boost/numeric/conversion/detail/numeric_cast_traits.hpp>))
-+   #define BOOST_PP_ITERATION_PARAMS_2 (3, (0, BOOST_PP_DEC(BOOST_PP_SEQ_SIZE(BOOST_NUMERIC_CONVERSION_SEQ_B())), <boost/numeric/conversion/detail/numeric_cast_traits.hpp>))
-    #include BOOST_PP_ITERATE()
-        
- #elif BOOST_PP_ITERATION_DEPTH() == 2
-@@ -89,13 +125,13 @@ namespace boost { namespace numeric {
-     template <>
-     struct numeric_cast_traits
-         <
--            BOOST_PP_SEQ_ELEM(BOOST_NUMERIC_CONVERSION_A, BOOST_NUMERIC_CONVERSION_BUILTIN_TYPES())
--          , BOOST_PP_SEQ_ELEM(BOOST_NUMERIC_CONVERSION_B, BOOST_NUMERIC_CONVERSION_BUILTIN_TYPES())
-+            BOOST_PP_SEQ_ELEM(BOOST_NUMERIC_CONVERSION_A, BOOST_NUMERIC_CONVERSION_SEQ_A())
-+          , BOOST_PP_SEQ_ELEM(BOOST_NUMERIC_CONVERSION_B, BOOST_NUMERIC_CONVERSION_SEQ_B())
-         >
-     {
-         typedef def_overflow_handler overflow_policy;
-         typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<BOOST_PP_SEQ_ELEM(BOOST_NUMERIC_CONVERSION_B, BOOST_NUMERIC_CONVERSION_BUILTIN_TYPES())> rounding_policy;
-+        typedef Trunc<BOOST_PP_SEQ_ELEM(BOOST_NUMERIC_CONVERSION_B, BOOST_NUMERIC_CONVERSION_SEQ_B())> rounding_policy;
-     };     
- 
-     #undef BOOST_NUMERIC_CONVERSION_A
diff --git a/meta-pkgs/boost/patches/patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits.hpp b/meta-pkgs/boost/patches/patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits.hpp
deleted file mode 100644
index 52d7ed40d7a..00000000000
--- a/meta-pkgs/boost/patches/patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits.hpp
+++ /dev/null
@@ -1,1756 +0,0 @@
-$NetBSD: patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits.hpp,v 1.1 2012/02/16 18:24:12 hans Exp $
-
---- boost/numeric/conversion/detail/preprocessed/numeric_cast_traits.hpp.orig	2012-02-14 15:03:47.820833080 +0100
-+++ boost/numeric/conversion/detail/preprocessed/numeric_cast_traits.hpp	2012-02-09 03:10:02.000000000 +0100
-@@ -1,1751 +0,0 @@
--//
--//! Copyright (c) 2011
--//! Brandon Kohn
--//
--//  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)
--//
--    
--namespace boost { namespace numeric {
--
--    template <>
--    struct numeric_cast_traits
--        <
--            char
--          , char
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<char> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            char
--          , boost::int8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            char
--          , boost::uint8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            char
--          , boost::int16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            char
--          , boost::uint16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            char
--          , boost::int32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            char
--          , boost::uint32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            char
--          , boost::int64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            char
--          , boost::uint64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            char
--          , float
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<float> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            char
--          , double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<double> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            char
--          , long double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<long double> rounding_policy;
--    }; 
--       
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int8_t
--          , char
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<char> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int8_t
--          , boost::int8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int8_t
--          , boost::uint8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int8_t
--          , boost::int16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int8_t
--          , boost::uint16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int8_t
--          , boost::int32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int8_t
--          , boost::uint32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int8_t
--          , boost::int64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int8_t
--          , boost::uint64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int8_t
--          , float
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<float> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int8_t
--          , double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<double> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int8_t
--          , long double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<long double> rounding_policy;
--    }; 
--       
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint8_t
--          , char
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<char> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint8_t
--          , boost::int8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint8_t
--          , boost::uint8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint8_t
--          , boost::int16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint8_t
--          , boost::uint16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint8_t
--          , boost::int32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint8_t
--          , boost::uint32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint8_t
--          , boost::int64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint8_t
--          , boost::uint64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint8_t
--          , float
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<float> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint8_t
--          , double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<double> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint8_t
--          , long double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<long double> rounding_policy;
--    }; 
--       
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int16_t
--          , char
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<char> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int16_t
--          , boost::int8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int16_t
--          , boost::uint8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int16_t
--          , boost::int16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int16_t
--          , boost::uint16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int16_t
--          , boost::int32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int16_t
--          , boost::uint32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int16_t
--          , boost::int64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int16_t
--          , boost::uint64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int16_t
--          , float
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<float> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int16_t
--          , double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<double> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int16_t
--          , long double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<long double> rounding_policy;
--    }; 
--       
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint16_t
--          , char
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<char> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint16_t
--          , boost::int8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint16_t
--          , boost::uint8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint16_t
--          , boost::int16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint16_t
--          , boost::uint16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint16_t
--          , boost::int32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint16_t
--          , boost::uint32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint16_t
--          , boost::int64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint16_t
--          , boost::uint64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint16_t
--          , float
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<float> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint16_t
--          , double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<double> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint16_t
--          , long double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<long double> rounding_policy;
--    }; 
--       
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int32_t
--          , char
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<char> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int32_t
--          , boost::int8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int32_t
--          , boost::uint8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int32_t
--          , boost::int16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int32_t
--          , boost::uint16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int32_t
--          , boost::int32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int32_t
--          , boost::uint32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int32_t
--          , boost::int64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int32_t
--          , boost::uint64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int32_t
--          , float
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<float> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int32_t
--          , double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<double> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int32_t
--          , long double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<long double> rounding_policy;
--    }; 
--       
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint32_t
--          , char
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<char> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint32_t
--          , boost::int8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint32_t
--          , boost::uint8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint32_t
--          , boost::int16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint32_t
--          , boost::uint16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint32_t
--          , boost::int32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint32_t
--          , boost::uint32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint32_t
--          , boost::int64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint32_t
--          , boost::uint64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint32_t
--          , float
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<float> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint32_t
--          , double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<double> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint32_t
--          , long double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<long double> rounding_policy;
--    }; 
--       
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int64_t
--          , char
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<char> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int64_t
--          , boost::int8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int64_t
--          , boost::uint8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int64_t
--          , boost::int16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int64_t
--          , boost::uint16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int64_t
--          , boost::int32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int64_t
--          , boost::uint32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int64_t
--          , boost::int64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int64_t
--          , boost::uint64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int64_t
--          , float
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<float> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int64_t
--          , double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<double> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::int64_t
--          , long double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<long double> rounding_policy;
--    }; 
--       
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint64_t
--          , char
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<char> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint64_t
--          , boost::int8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint64_t
--          , boost::uint8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint64_t
--          , boost::int16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint64_t
--          , boost::uint16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint64_t
--          , boost::int32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint64_t
--          , boost::uint32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint64_t
--          , boost::int64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint64_t
--          , boost::uint64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint64_t
--          , float
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<float> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint64_t
--          , double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<double> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            boost::uint64_t
--          , long double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<long double> rounding_policy;
--    }; 
--       
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            float
--          , char
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<char> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            float
--          , boost::int8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            float
--          , boost::uint8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            float
--          , boost::int16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            float
--          , boost::uint16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            float
--          , boost::int32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            float
--          , boost::uint32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            float
--          , boost::int64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            float
--          , boost::uint64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            float
--          , float
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<float> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            float
--          , double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<double> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            float
--          , long double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<long double> rounding_policy;
--    }; 
--       
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            double
--          , char
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<char> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            double
--          , boost::int8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            double
--          , boost::uint8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            double
--          , boost::int16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            double
--          , boost::uint16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            double
--          , boost::int32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            double
--          , boost::uint32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            double
--          , boost::int64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            double
--          , boost::uint64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            double
--          , float
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<float> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            double
--          , double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<double> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            double
--          , long double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<long double> rounding_policy;
--    }; 
--       
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            long double
--          , char
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<char> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            long double
--          , boost::int8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            long double
--          , boost::uint8_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint8_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            long double
--          , boost::int16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            long double
--          , boost::uint16_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint16_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            long double
--          , boost::int32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            long double
--          , boost::uint32_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint32_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            long double
--          , boost::int64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::int64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            long double
--          , boost::uint64_t
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<boost::uint64_t> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            long double
--          , float
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<float> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            long double
--          , double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<double> rounding_policy;
--    }; 
--    
--    template <>
--    struct numeric_cast_traits
--        <
--            long double
--          , long double
--        >
--    {
--        typedef def_overflow_handler overflow_policy;
--        typedef UseInternalRangeChecker range_checking_policy;
--        typedef Trunc<long double> rounding_policy;
--    }; 
--       
--}}
diff --git a/meta-pkgs/boost/patches/patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits__common.hpp b/meta-pkgs/boost/patches/patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits__common.hpp
deleted file mode 100644
index 30bb87ce9e6..00000000000
--- a/meta-pkgs/boost/patches/patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits__common.hpp
+++ /dev/null
@@ -1,1746 +0,0 @@
-$NetBSD: patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits__common.hpp,v 1.1 2012/02/16 18:24:13 hans Exp $
-
---- /dev/null	2012-02-09 03:10:02.000000000 +0100
-+++ boost/numeric/conversion/detail/preprocessed/numeric_cast_traits_common.hpp	2012-02-14 15:03:39.157713113 +0100
-@@ -0,0 +1,1741 @@
-+//
-+//! Copyright (c) 2011-2012
-+//! Brandon Kohn
-+//
-+//  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)
-+//
-+	
-+	
-+	
-+namespace boost { namespace numeric {
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            char
-+          , char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            char
-+          , signed char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<signed char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            char
-+          , unsigned char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            char
-+          , short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            char
-+          , unsigned short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            char
-+          , int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            char
-+          , unsigned int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            char
-+          , long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            char
-+          , unsigned long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            char
-+          , float
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<float> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            char
-+          , double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            char
-+          , long double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            signed char
-+          , char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            signed char
-+          , signed char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<signed char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            signed char
-+          , unsigned char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            signed char
-+          , short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            signed char
-+          , unsigned short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            signed char
-+          , int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            signed char
-+          , unsigned int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            signed char
-+          , long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            signed char
-+          , unsigned long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            signed char
-+          , float
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<float> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            signed char
-+          , double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            signed char
-+          , long double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned char
-+          , char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned char
-+          , signed char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<signed char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned char
-+          , unsigned char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned char
-+          , short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned char
-+          , unsigned short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned char
-+          , int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned char
-+          , unsigned int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned char
-+          , long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned char
-+          , unsigned long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned char
-+          , float
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<float> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned char
-+          , double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned char
-+          , long double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            short
-+          , char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            short
-+          , signed char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<signed char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            short
-+          , unsigned char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            short
-+          , short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            short
-+          , unsigned short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            short
-+          , int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            short
-+          , unsigned int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            short
-+          , long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            short
-+          , unsigned long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            short
-+          , float
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<float> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            short
-+          , double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            short
-+          , long double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned short
-+          , char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned short
-+          , signed char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<signed char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned short
-+          , unsigned char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned short
-+          , short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned short
-+          , unsigned short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned short
-+          , int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned short
-+          , unsigned int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned short
-+          , long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned short
-+          , unsigned long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned short
-+          , float
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<float> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned short
-+          , double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned short
-+          , long double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            int
-+          , char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            int
-+          , signed char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<signed char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            int
-+          , unsigned char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            int
-+          , short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            int
-+          , unsigned short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            int
-+          , int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            int
-+          , unsigned int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            int
-+          , long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            int
-+          , unsigned long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            int
-+          , float
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<float> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            int
-+          , double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            int
-+          , long double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned int
-+          , char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned int
-+          , signed char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<signed char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned int
-+          , unsigned char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned int
-+          , short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned int
-+          , unsigned short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned int
-+          , int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned int
-+          , unsigned int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned int
-+          , long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned int
-+          , unsigned long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned int
-+          , float
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<float> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned int
-+          , double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned int
-+          , long double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long
-+          , char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long
-+          , signed char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<signed char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long
-+          , unsigned char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long
-+          , short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long
-+          , unsigned short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long
-+          , int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long
-+          , unsigned int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long
-+          , long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long
-+          , unsigned long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long
-+          , float
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<float> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long
-+          , double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long
-+          , long double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long
-+          , char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long
-+          , signed char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<signed char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long
-+          , unsigned char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long
-+          , short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long
-+          , unsigned short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long
-+          , int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long
-+          , unsigned int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long
-+          , long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long
-+          , unsigned long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long
-+          , float
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<float> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long
-+          , double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long
-+          , long double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            float
-+          , char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            float
-+          , signed char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<signed char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            float
-+          , unsigned char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            float
-+          , short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            float
-+          , unsigned short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            float
-+          , int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            float
-+          , unsigned int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            float
-+          , long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            float
-+          , unsigned long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            float
-+          , float
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<float> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            float
-+          , double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            float
-+          , long double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            double
-+          , char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            double
-+          , signed char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<signed char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            double
-+          , unsigned char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            double
-+          , short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            double
-+          , unsigned short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            double
-+          , int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            double
-+          , unsigned int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            double
-+          , long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            double
-+          , unsigned long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            double
-+          , float
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<float> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            double
-+          , double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            double
-+          , long double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long double
-+          , char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long double
-+          , signed char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<signed char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long double
-+          , unsigned char
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned char> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long double
-+          , short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long double
-+          , unsigned short
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned short> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long double
-+          , int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long double
-+          , unsigned int
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned int> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long double
-+          , long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long double
-+          , unsigned long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long double
-+          , float
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<float> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long double
-+          , double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<double> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long double
-+          , long double
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long double> rounding_policy;
-+    }; 
-+}}
diff --git a/meta-pkgs/boost/patches/patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits__long__long.hpp b/meta-pkgs/boost/patches/patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits__long__long.hpp
deleted file mode 100644
index d8e2a10f153..00000000000
--- a/meta-pkgs/boost/patches/patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits__long__long.hpp
+++ /dev/null
@@ -1,352 +0,0 @@
-$NetBSD: patch-boost_numeric_conversion_detail_preprocessed_numeric__cast__traits__long__long.hpp,v 1.1 2012/02/16 18:24:13 hans Exp $
-
---- /dev/null	2012-02-09 03:10:02.000000000 +0100
-+++ boost/numeric/conversion/detail/preprocessed/numeric_cast_traits_long_long.hpp	2012-02-14 15:03:39.158094998 +0100
-@@ -0,0 +1,347 @@
-+//
-+//! Copyright (c) 2011-2012
-+//! Brandon Kohn
-+//
-+//  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)
-+//
-+namespace boost { namespace numeric {
-+    
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            char
-+          , long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            char
-+          , unsigned long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            signed char
-+          , long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            signed char
-+          , unsigned long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned char
-+          , long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned char
-+          , unsigned long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            short
-+          , long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            short
-+          , unsigned long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned short
-+          , long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned short
-+          , unsigned long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            int
-+          , long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            int
-+          , unsigned long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned int
-+          , long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned int
-+          , unsigned long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long
-+          , long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long
-+          , unsigned long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long
-+          , long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long
-+          , unsigned long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            float
-+          , long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            float
-+          , unsigned long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            double
-+          , long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            double
-+          , unsigned long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long double
-+          , long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long double
-+          , unsigned long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long long
-+          , long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            long long
-+          , unsigned long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long long
-+          , long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<long long> rounding_policy;
-+    }; 
-+    
-+    template <>
-+    struct numeric_cast_traits
-+        <
-+            unsigned long long
-+          , unsigned long long
-+        >
-+    {
-+        typedef def_overflow_handler overflow_policy;
-+        typedef UseInternalRangeChecker range_checking_policy;
-+        typedef Trunc<unsigned long long> rounding_policy;
-+    }; 
-+}}