1//
2// detail/push_options.hpp
3// ~~~~~~~~~~~~~~~~~~~~~~~
4//
5// Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com)
6//
7// Distributed under the Boost Software License, Version 1.0. (See accompanying
8// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
9//
10
11// No header guard
12
13#if defined(__COMO__)
14
15// Comeau C++
16
17#elif defined(__DMC__)
18
19// Digital Mars C++
20
21#elif defined(__INTEL_COMPILER) || defined(__ICL) \
22 || defined(__ICC) || defined(__ECC)
23
24// Intel C++
25
26# if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4)
27# pragma GCC visibility push (default)
28# endif // (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4)
29
30#elif defined(__clang__)
31
32// Clang
33
34# if defined(__OBJC__)
35# if !defined(__APPLE_CC__) || (__APPLE_CC__ <= 1)
36# if !defined(BOOST_ASIO_DISABLE_OBJC_WORKAROUND)
37# if !defined(Protocol) && !defined(id)
38# define Protocol cpp_Protocol
39# define id cpp_id
40# define BOOST_ASIO_OBJC_WORKAROUND
41# endif
42# endif
43# endif
44# endif
45
46# if !defined(_WIN32) && !defined(__WIN32__) && !defined(WIN32)
47# pragma GCC visibility push (default)
48# endif // !defined(_WIN32) && !defined(__WIN32__) && !defined(WIN32)
49
50#elif defined(__GNUC__)
51
52// GNU C++
53
54# if defined(__MINGW32__) || defined(__CYGWIN__)
55# pragma pack (push, 8)
56# endif
57
58# if defined(__OBJC__)
59# if !defined(__APPLE_CC__) || (__APPLE_CC__ <= 1)
60# if !defined(BOOST_ASIO_DISABLE_OBJC_WORKAROUND)
61# if !defined(Protocol) && !defined(id)
62# define Protocol cpp_Protocol
63# define id cpp_id
64# define BOOST_ASIO_OBJC_WORKAROUND
65# endif
66# endif
67# endif
68# endif
69
70# if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4)
71# pragma GCC visibility push (default)
72# endif // (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4)
73
74#elif defined(__KCC)
75
76// Kai C++
77
78#elif defined(__sgi)
79
80// SGI MIPSpro C++
81
82#elif defined(__DECCXX)
83
84// Compaq Tru64 Unix cxx
85
86#elif defined(__ghs)
87
88// Greenhills C++
89
90#elif defined(__BORLANDC__)
91
92// Borland C++
93
94# pragma option push -a8 -b -Ve- -Vx- -w-inl -vi-
95# pragma nopushoptwarn
96# pragma nopackwarning
97# if !defined(__MT__)
98# error Multithreaded RTL must be selected.
99# endif // !defined(__MT__)
100
101#elif defined(__MWERKS__)
102
103// Metrowerks CodeWarrior
104
105#elif defined(__SUNPRO_CC)
106
107// Sun Workshop Compiler C++
108
109#elif defined(__HP_aCC)
110
111// HP aCC
112
113#elif defined(__MRC__) || defined(__SC__)
114
115// MPW MrCpp or SCpp
116
117#elif defined(__IBMCPP__)
118
119// IBM Visual Age
120
121#elif defined(_MSC_VER)
122
123// Microsoft Visual C++
124//
125// Must remain the last #elif since some other vendors (Metrowerks, for example)
126// also #define _MSC_VER
127
128# pragma warning (disable:4103)
129# pragma warning (push)
130# pragma warning (disable:4127)
131# pragma warning (disable:4180)
132# pragma warning (disable:4244)
133# pragma warning (disable:4355)
134# pragma warning (disable:4510)
135# pragma warning (disable:4512)
136# pragma warning (disable:4610)
137# pragma warning (disable:4675)
138# if defined(_M_IX86) && defined(_Wp64)
139// The /Wp64 option is broken. If you want to check 64 bit portability, use a
140// 64 bit compiler!
141# pragma warning (disable:4311)
142# pragma warning (disable:4312)
143# endif // defined(_M_IX86) && defined(_Wp64)
144# pragma pack (push, 8)
145// Note that if the /Og optimisation flag is enabled with MSVC6, the compiler
146// has a tendency to incorrectly optimise away some calls to member template
147// functions, even though those functions contain code that should not be
148// optimised away! Therefore we will always disable this optimisation option
149// for the MSVC6 compiler.
150# if (_MSC_VER < 1300)
151# pragma optimize ("g", off)
152# endif
153# if !defined(_MT)
154# error Multithreaded RTL must be selected.
155# endif // !defined(_MT)
156
157# if defined(__cplusplus_cli) || defined(__cplusplus_winrt)
158# if !defined(BOOST_ASIO_DISABLE_CLR_WORKAROUND)
159# if !defined(generic)
160# define generic cpp_generic
161# define BOOST_ASIO_CLR_WORKAROUND
162# endif
163# endif
164# endif
165
166#endif
167