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1 | // Copyright (c) 2020 John Maddock |
2 | // Use, modification and distribution are subject to the | |
3 | // Boost Software License, Version 1.0. (See accompanying file | |
4 | // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
5 | ||
6 | #ifndef BOOST_MATH_TOOLS_CXX03_WARN_HPP | |
7 | #define BOOST_MATH_TOOLS_CXX03_WARN_HPP | |
8 | ||
9 | #include <boost/config/pragma_message.hpp> | |
10 | ||
11 | #if defined(BOOST_NO_CXX11_NOEXCEPT) | |
12 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
13 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_NOEXCEPT" | |
14 | #endif | |
15 | #if defined(BOOST_NO_CXX11_NOEXCEPT) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
16 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
17 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_NOEXCEPT" | |
18 | #endif | |
19 | #if defined(BOOST_NO_CXX11_NOEXCEPT) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
20 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
21 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_NOEXCEPT" | |
22 | #endif | |
23 | #if defined(BOOST_NO_CXX11_RVALUE_REFERENCES) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
24 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
25 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_RVALUE_REFERENCES" | |
26 | #endif | |
27 | #if defined(BOOST_NO_SFINAE_EXPR) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
28 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
29 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_SFINAE_EXPR" | |
30 | #endif | |
31 | #if defined(BOOST_NO_CXX11_AUTO_DECLARATIONS) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
32 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
33 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_AUTO_DECLARATIONS" | |
34 | #endif | |
35 | #if defined(BOOST_NO_CXX11_LAMBDAS) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
36 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
37 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_LAMBDAS" | |
38 | #endif | |
39 | #if defined(BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
40 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
41 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX" | |
42 | #endif | |
43 | #if defined(BOOST_NO_CXX11_HDR_TUPLE) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
44 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
45 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_HDR_TUPLE" | |
46 | #endif | |
47 | #if defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
48 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
49 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_HDR_INITIALIZER_LIST" | |
50 | #endif | |
51 | #if defined(BOOST_NO_CXX11_HDR_CHRONO) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
52 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
53 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_HDR_CHRONO" | |
54 | #endif | |
55 | #if defined(BOOST_NO_CXX11_THREAD_LOCAL) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
56 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
57 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_THREAD_LOCAL" | |
58 | #endif | |
59 | #if defined(BOOST_NO_CXX11_CONSTEXPR) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
60 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
61 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_CONSTEXPR" | |
62 | #endif | |
63 | #if defined(BOOST_NO_CXX11_NULLPTR) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
64 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
65 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_NULLPTR" | |
66 | #endif | |
67 | #if defined(BOOST_NO_CXX11_NUMERIC_LIMITS) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
68 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
69 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_NUMERIC_LIMITS" | |
70 | #endif | |
71 | #if defined(BOOST_NO_CXX11_DECLTYPE) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
72 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
73 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_DECLTYPE" | |
74 | #endif | |
75 | #if defined(BOOST_NO_CXX11_HDR_ARRAY) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
76 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
77 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_HDR_ARRAY" | |
78 | #endif | |
79 | #if defined(BOOST_NO_CXX11_HDR_ATOMIC) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
80 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
81 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_HDR_ATOMIC" | |
82 | #endif | |
83 | #if defined(BOOST_NO_CXX11_ALLOCATOR) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
84 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
85 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_ALLOCATOR" | |
86 | #endif | |
87 | #if defined(BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS) && !defined(BOOST_MATH_SHOW_CXX03_WARNING) | |
88 | # define BOOST_MATH_SHOW_CXX03_WARNING | |
89 | # define BOOST_MATH_CXX03_WARN_REASON "BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS" | |
90 | #endif | |
91 | ||
92 | #ifdef BOOST_MATH_SHOW_CXX03_WARNING | |
93 | // | |
94 | // The above list includes everything we use, plus a few we're likely to use soon. | |
95 | // As from March 2020, C++03 support is deprecated, and as from March 2021 will be removed, | |
96 | // so mark up as such: | |
97 | // | |
98 | #if (defined(_MSC_VER) || defined(__GNUC__)) && !defined(BOOST_MATH_DISABLE_DEPRECATED_03_WARNING) | |
99 | BOOST_PRAGMA_MESSAGE("CAUTION: One or more C++11 features were found to be unavailable") | |
100 | BOOST_PRAGMA_MESSAGE("CAUTION: Compiling Boost.Math in pre-C++11 conformance modes is now deprecated and will be removed from March 2021.") | |
101 | BOOST_PRAGMA_MESSAGE("CAUTION: Define BOOST_MATH_DISABLE_DEPRECATED_03_WARNING to suppress this message.") | |
102 | BOOST_PRAGMA_MESSAGE("CAUTION: This message was generated due to the define: " BOOST_MATH_CXX03_WARN_REASON) | |
103 | #endif | |
104 | #endif | |
105 | ||
106 | #endif |