source: vendor/nemo/current/NEMOGCM/EXTERNAL/XIOS/extern/boost/include/boost/config/compiler/gcc.hpp @ 44

Last change on this file since 44 was 44, checked in by cholod, 12 years ago

Load NEMO_TMP into vendor/nemo/current.

File size: 7.5 KB
Line 
1//  (C) Copyright John Maddock 2001 - 2003.
2//  (C) Copyright Darin Adler 2001 - 2002.
3//  (C) Copyright Jens Maurer 2001 - 2002.
4//  (C) Copyright Beman Dawes 2001 - 2003.
5//  (C) Copyright Douglas Gregor 2002.
6//  (C) Copyright David Abrahams 2002 - 2003.
7//  (C) Copyright Synge Todo 2003.
8//  Use, modification and distribution are subject to the
9//  Boost Software License, Version 1.0. (See accompanying file
10//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
11
12//  See http://www.boost.org for most recent version.
13
14//  GNU C++ compiler setup:
15
16#if __GNUC__ < 3
17#   if __GNUC_MINOR__ == 91
18       // egcs 1.1 won't parse shared_ptr.hpp without this:
19#      define BOOST_NO_AUTO_PTR
20#   endif
21#   if __GNUC_MINOR__ < 95
22      //
23      // Prior to gcc 2.95 member templates only partly
24      // work - define BOOST_MSVC6_MEMBER_TEMPLATES
25      // instead since inline member templates mostly work.
26      //
27#     define BOOST_NO_MEMBER_TEMPLATES
28#     if __GNUC_MINOR__ >= 9
29#       define BOOST_MSVC6_MEMBER_TEMPLATES
30#     endif
31#   endif
32
33#   if __GNUC_MINOR__ < 96
34#     define BOOST_NO_SFINAE
35#   endif
36
37#   if __GNUC_MINOR__ <= 97
38#     define BOOST_NO_MEMBER_TEMPLATE_FRIENDS
39#     define BOOST_NO_OPERATORS_IN_NAMESPACE
40#   endif
41
42#   define BOOST_NO_USING_DECLARATION_OVERLOADS_FROM_TYPENAME_BASE
43#   define BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL
44#   define BOOST_NO_IS_ABSTRACT
45#   define BOOST_NO_EXTERN_TEMPLATE
46#elif __GNUC__ == 3
47#  if defined (__PATHSCALE__)
48#     define BOOST_NO_TWO_PHASE_NAME_LOOKUP
49#     define BOOST_NO_IS_ABSTRACT
50#  endif
51   //
52   // gcc-3.x problems:
53   //
54   // Bug specific to gcc 3.1 and 3.2:
55   //
56#  if ((__GNUC_MINOR__ == 1) || (__GNUC_MINOR__ == 2))
57#     define BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS
58#  endif
59#  if __GNUC_MINOR__ < 4
60#     define BOOST_NO_IS_ABSTRACT
61#  endif
62#  define BOOST_NO_EXTERN_TEMPLATE
63#endif
64#if __GNUC__ < 4
65//
66// All problems to gcc-3.x and earlier here:
67//
68#define BOOST_NO_TWO_PHASE_NAME_LOOKUP
69#  ifdef __OPEN64__
70#     define BOOST_NO_IS_ABSTRACT
71#  endif
72#endif
73
74#if __GNUC__ < 4 || ( __GNUC__ == 4 && __GNUC_MINOR__ < 4 )
75// Previous versions of GCC did not completely implement value-initialization:
76// GCC Bug 30111, "Value-initialization of POD base class doesn't initialize
77// members", reported by Jonathan Wakely in 2006,
78// http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30111 (fixed for GCC 4.4)
79// GCC Bug 33916, "Default constructor fails to initialize array members",
80// reported by Michael Elizabeth Chastain in 2007,
81// http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33916 (fixed for GCC 4.2.4)
82// See also: http://www.boost.org/libs/utility/value_init.htm#compiler_issues
83#define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
84#endif
85
86#if !defined(__EXCEPTIONS) && !defined(BOOST_NO_EXCEPTIONS)
87# define BOOST_NO_EXCEPTIONS
88#endif
89
90
91//
92// Threading support: Turn this on unconditionally here (except for
93// those platforms where we can know for sure). It will get turned off again
94// later if no threading API is detected.
95//
96#if !defined(__MINGW32__) && !defined(linux) && !defined(__linux) && !defined(__linux__)
97# define BOOST_HAS_THREADS
98#endif
99
100//
101// gcc has "long long"
102//
103#define BOOST_HAS_LONG_LONG
104
105//
106// gcc implements the named return value optimization since version 3.1
107//
108#if __GNUC__ > 3 || ( __GNUC__ == 3 && __GNUC_MINOR__ >= 1 )
109#define BOOST_HAS_NRVO
110#endif
111
112//
113// Dynamic shared object (DSO) and dynamic-link library (DLL) support
114//
115#if __GNUC__ >= 4
116#  if defined(_WIN32) || defined(__WIN32__) || defined(WIN32)
117     // All Win32 development environments, including 64-bit Windows and MinGW, define
118     // _WIN32 or one of its variant spellings. Note that Cygwin is a POSIX environment,
119     // so does not define _WIN32 or its variants.
120#    define BOOST_HAS_DECLSPEC
121#    define BOOST_SYMBOL_EXPORT __attribute__((dllexport))
122#    define BOOST_SYMBOL_IMPORT __attribute__((dllimport))
123#  else
124#    define BOOST_SYMBOL_EXPORT __attribute__((visibility("default")))
125#    define BOOST_SYMBOL_IMPORT
126#  endif
127#  define BOOST_SYMBOL_VISIBLE __attribute__((visibility("default")))
128#else
129// config/platform/win32.hpp will define BOOST_SYMBOL_EXPORT, etc., unless already defined 
130#  define BOOST_SYMBOL_EXPORT
131#endif
132
133//
134// RTTI and typeinfo detection is possible post gcc-4.3:
135//
136#if __GNUC__ * 100 + __GNUC_MINOR__ >= 403
137#  ifndef __GXX_RTTI
138#     ifndef BOOST_NO_TYPEID
139#        define BOOST_NO_TYPEID
140#     endif
141#     ifndef BOOST_NO_RTTI
142#        define BOOST_NO_RTTI
143#     endif
144#  endif
145#endif
146
147// C++0x features not implemented in any GCC version
148//
149#define BOOST_NO_CONSTEXPR
150#define BOOST_NO_NULLPTR
151#define BOOST_NO_TEMPLATE_ALIASES
152
153// C++0x features in 4.3.n and later
154//
155#if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ > 2)) && defined(__GXX_EXPERIMENTAL_CXX0X__)
156// C++0x features are only enabled when -std=c++0x or -std=gnu++0x are
157// passed on the command line, which in turn defines
158// __GXX_EXPERIMENTAL_CXX0X__.
159#  define BOOST_HAS_DECLTYPE
160#  define BOOST_HAS_RVALUE_REFS
161#  define BOOST_HAS_STATIC_ASSERT
162#  define BOOST_HAS_VARIADIC_TMPL
163#else
164#  define BOOST_NO_DECLTYPE
165#  define BOOST_NO_FUNCTION_TEMPLATE_DEFAULT_ARGS
166#  define BOOST_NO_RVALUE_REFERENCES
167#  define BOOST_NO_STATIC_ASSERT
168
169// Variadic templates compiler:
170//   http://www.generic-programming.org/~dgregor/cpp/variadic-templates.html
171#  ifdef __VARIADIC_TEMPLATES
172#    define BOOST_HAS_VARIADIC_TMPL
173#  else
174#    define BOOST_NO_VARIADIC_TEMPLATES
175#  endif
176#endif
177
178// C++0x features in 4.4.n and later
179//
180#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 4) || !defined(__GXX_EXPERIMENTAL_CXX0X__)
181#  define BOOST_NO_AUTO_DECLARATIONS
182#  define BOOST_NO_AUTO_MULTIDECLARATIONS
183#  define BOOST_NO_CHAR16_T
184#  define BOOST_NO_CHAR32_T
185#  define BOOST_NO_DEFAULTED_FUNCTIONS
186#  define BOOST_NO_DELETED_FUNCTIONS
187#  define BOOST_NO_INITIALIZER_LISTS
188#  define BOOST_NO_SCOPED_ENUMS 
189#endif
190
191#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 4)
192#  define BOOST_NO_SFINAE_EXPR
193#endif
194
195// C++0x features in 4.4.1 and later
196//
197#if (__GNUC__*10000 + __GNUC_MINOR__*100 + __GNUC_PATCHLEVEL__ < 40401) || !defined(__GXX_EXPERIMENTAL_CXX0X__)
198// scoped enums have a serious bug in 4.4.0, so define BOOST_NO_SCOPED_ENUMS before 4.4.1
199// See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38064
200#  define BOOST_NO_SCOPED_ENUMS
201#endif
202
203// C++0x features in 4.5.n and later
204//
205#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5) || !defined(__GXX_EXPERIMENTAL_CXX0X__)
206#  define BOOST_NO_EXPLICIT_CONVERSION_OPERATORS
207#  define BOOST_NO_LAMBDAS
208#  define BOOST_NO_RAW_LITERALS
209#  define BOOST_NO_UNICODE_LITERALS
210#endif
211
212// ConceptGCC compiler:
213//   http://www.generic-programming.org/software/ConceptGCC/
214#ifdef __GXX_CONCEPTS__
215#  define BOOST_HAS_CONCEPTS
216#  define BOOST_COMPILER "ConceptGCC version " __VERSION__
217#else
218#  define BOOST_NO_CONCEPTS
219#endif
220
221#ifndef BOOST_COMPILER
222#  define BOOST_COMPILER "GNU C++ version " __VERSION__
223#endif
224
225//
226// versions check:
227// we don't know gcc prior to version 2.90:
228#if (__GNUC__ == 2) && (__GNUC_MINOR__ < 90)
229#  error "Compiler not configured - please reconfigure"
230#endif
231//
232// last known and checked version is 4.4 (Pre-release):
233#if (__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ > 4))
234#  if defined(BOOST_ASSERT_CONFIG)
235#     error "Unknown compiler version - please run the configure tests and report the results"
236#  else
237// we don't emit warnings here anymore since there are no defect macros defined for
238// gcc post 3.4, so any failures are gcc regressions...
239//#     warning "Unknown compiler version - please run the configure tests and report the results"
240#  endif
241#endif
242
243
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