comparison DEPENDENCIES/generic/include/boost/units/config.hpp @ 16:2665513ce2d3

Add boost headers
author Chris Cannam
date Tue, 05 Aug 2014 11:11:38 +0100
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children c530137014c0
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15:663ca0da4350 16:2665513ce2d3
1 // Boost.Units - A C++ library for zero-overhead dimensional analysis and
2 // unit/quantity manipulation and conversion
3 //
4 // Copyright (C) 2003-2008 Matthias Christian Schabel
5 // Copyright (C) 2008 Steven Watanabe
6 //
7 // Distributed under the Boost Software License, Version 1.0. (See
8 // accompanying file LICENSE_1_0.txt or copy at
9 // http://www.boost.org/LICENSE_1_0.txt)
10
11 #ifndef BOOST_UNITS_CONFIG_HPP
12 #define BOOST_UNITS_CONFIG_HPP
13
14 #include <boost/config.hpp>
15 #include <boost/version.hpp>
16
17 #ifndef BOOST_UNITS_HAS_BOOST_TYPEOF
18 #if (BOOST_VERSION >= 103400)
19 ///INTERNAL ONLY
20 #define BOOST_UNITS_HAS_BOOST_TYPEOF 1
21 #else
22 ///INTERNAL ONLY
23 #define BOOST_UNITS_HAS_BOOST_TYPEOF 0
24 #endif
25 #endif
26
27 #if (BOOST_UNITS_HAS_BOOST_TYPEOF)
28 #include <boost/typeof/typeof.hpp>
29 ///INTERNAL ONLY
30 #define BOOST_UNITS_HAS_TYPEOF 1
31 #else
32 #if (__GNUC__ && __cplusplus && __GNUC__ >= 3)
33 ///INTERNAL ONLY
34 #define BOOST_UNITS_HAS_TYPEOF 1
35 ///INTERNAL ONLY
36 #define BOOST_UNITS_HAS_GNU_TYPEOF 1
37 #elif defined(__MWERKS__)
38 ///INTERNAL ONLY
39 #define BOOST_UNITS_HAS_TYPEOF 1
40 ///INTERNAL ONLY
41 #define BOOST_UNITS_HAS_MWERKS_TYPEOF 1
42 #else
43 ///INTERNAL ONLY
44 #define BOOST_UNITS_HAS_TYPEOF 0
45 #endif
46 #endif
47
48 // uncomment this to test without typeof support at all
49 //#undef BOOST_UNITS_HAS_TYPEOF
50 //#define BOOST_UNITS_HAS_TYPEOF 0
51
52 #ifndef BOOST_UNITS_NO_COMPILER_CHECK
53
54 #ifdef BOOST_NO_MEMBER_TEMPLATES
55 #error Boost.Units requires member template
56 #endif
57
58 #ifdef BOOST_NO_MEMBER_TEMPLATE_KEYWORD
59 #error Boost.Units requires member template keyword
60 #endif
61
62 #ifdef BOOST_NO_INCLASS_MEMBER_INITIALIZATION
63 #error Boost.Units requires in class member initialization
64 #endif
65
66 #ifdef BOOST_NO_FUNCTION_TEMPLATE_ORDERING
67 #error Boost.Units requires function template partial ordering
68 #endif
69
70 #ifdef BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS
71 #error Boost.Units requires explicit function template arguments
72 #endif
73
74 #ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
75 #error Boost.Units requires partial specialization
76 #endif
77
78 #endif
79
80 #ifdef BOOST_UNITS_REQUIRE_LAYOUT_COMPATIBILITY
81 ///INTERNAL ONLY
82 #define BOOST_UNITS_CHECK_LAYOUT_COMPATIBILITY(a, b) BOOST_STATIC_ASSERT((sizeof(a) == sizeof(b)))
83 #else
84 ///INTERNAL ONLY
85 #define BOOST_UNITS_CHECK_LAYOUT_COMPATIBILITY(a, b) ((void)0)
86 #endif
87
88 #ifdef BOOST_UNITS_DOXYGEN
89
90 /// If defined will trigger a static assertion if quantity<Unit, T>
91 /// is not layout compatible with T
92 #define BOOST_UNITS_REQUIRE_LAYOUT_COMPATIBILITY
93
94 /// If defined will disable a preprocessor check that the
95 /// compiler is able to handle the library.
96 #define BOOST_UNITS_NO_COMPILER_CHECK
97
98 /// Enable checking to verify that a homogeneous system
99 /// is actually capable of representing all the dimensions
100 /// that it is used with. Off by default.
101 #define BOOST_UNITS_CHECK_HOMOGENEOUS_UNITS
102
103 #endif
104
105 #endif