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authorRemko Tronçon <git@el-tramo.be>2009-06-01 08:48:42 (GMT)
committerRemko Tronçon <git@el-tramo.be>2009-06-01 09:24:28 (GMT)
commit2812bddd81f8a1b804c7460f4e14cd0aa393d129 (patch)
treed46294f35150c4f0f43deaf2d31fceaf945ae715 /3rdParty/Boost/boost/config/compiler/gcc.hpp
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+// (C) Copyright John Maddock 2001 - 2003.
+// (C) Copyright Darin Adler 2001 - 2002.
+// (C) Copyright Jens Maurer 2001 - 2002.
+// (C) Copyright Beman Dawes 2001 - 2003.
+// (C) Copyright Douglas Gregor 2002.
+// (C) Copyright David Abrahams 2002 - 2003.
+// (C) Copyright Synge Todo 2003.
+// Use, modification and distribution are subject to 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)
+
+// See http://www.boost.org for most recent version.
+
+// GNU C++ compiler setup:
+
+#if __GNUC__ < 3
+# if __GNUC_MINOR__ == 91
+ // egcs 1.1 won't parse shared_ptr.hpp without this:
+# define BOOST_NO_AUTO_PTR
+# endif
+# if __GNUC_MINOR__ < 95
+ //
+ // Prior to gcc 2.95 member templates only partly
+ // work - define BOOST_MSVC6_MEMBER_TEMPLATES
+ // instead since inline member templates mostly work.
+ //
+# define BOOST_NO_MEMBER_TEMPLATES
+# if __GNUC_MINOR__ >= 9
+# define BOOST_MSVC6_MEMBER_TEMPLATES
+# endif
+# endif
+
+# if __GNUC_MINOR__ < 96
+# define BOOST_NO_SFINAE
+# endif
+
+# if __GNUC_MINOR__ <= 97
+# define BOOST_NO_MEMBER_TEMPLATE_FRIENDS
+# define BOOST_NO_OPERATORS_IN_NAMESPACE
+# endif
+
+# define BOOST_NO_USING_DECLARATION_OVERLOADS_FROM_TYPENAME_BASE
+# define BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL
+# define BOOST_NO_IS_ABSTRACT
+#elif __GNUC__ == 3
+# if defined (__PATHSCALE__)
+# define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+# define BOOST_NO_IS_ABSTRACT
+# endif
+ //
+ // gcc-3.x problems:
+ //
+ // Bug specific to gcc 3.1 and 3.2:
+ //
+# if ((__GNUC_MINOR__ == 1) || (__GNUC_MINOR__ == 2))
+# define BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS
+# endif
+# if __GNUC_MINOR__ < 4
+# define BOOST_NO_IS_ABSTRACT
+# endif
+#endif
+#if __GNUC__ < 4
+//
+// All problems to gcc-3.x and earlier here:
+//
+#define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+#endif
+
+#ifndef __EXCEPTIONS
+# define BOOST_NO_EXCEPTIONS
+#endif
+
+
+//
+// Threading support: Turn this on unconditionally here (except for
+// those platforms where we can know for sure). It will get turned off again
+// later if no threading API is detected.
+//
+#if !defined(__MINGW32__) && !defined(linux) && !defined(__linux) && !defined(__linux__)
+# define BOOST_HAS_THREADS
+#endif
+
+//
+// gcc has "long long"
+//
+#define BOOST_HAS_LONG_LONG
+
+//
+// gcc implements the named return value optimization since version 3.1
+//
+#if __GNUC__ > 3 || ( __GNUC__ == 3 && __GNUC_MINOR__ >= 1 )
+#define BOOST_HAS_NRVO
+#endif
+//
+// RTTI and typeinfo detection is possible post gcc-4.3:
+//
+#if __GNUC__ * 100 + __GNUC_MINOR__ >= 403
+# ifndef __GXX_RTTI
+# define BOOST_NO_TYPEID
+# define BOOST_NO_RTTI
+# endif
+#endif
+
+//
+// C++0x features
+//
+
+#define BOOST_NO_CHAR16_T
+#define BOOST_NO_CHAR32_T
+#define BOOST_NO_CONSTEXPR
+#define BOOST_NO_DEFAULTED_FUNCTIONS
+#define BOOST_NO_DELETED_FUNCTIONS
+#define BOOST_NO_EXPLICIT_CONVERSION_OPERATORS
+#define BOOST_NO_EXTERN_TEMPLATE
+#define BOOST_NO_RAW_LITERALS
+#define BOOST_NO_SCOPED_ENUMS
+#define BOOST_NO_UNICODE_LITERALS
+// See below for BOOST_NO_AUTO_DECLARATIONS
+#define BOOST_NO_AUTO_MULTIDECLARATIONS
+
+#if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ > 2)) && defined(__GXX_EXPERIMENTAL_CXX0X__)
+// C++0x features are only enabled when -std=c++0x or -std=gnu++0x are
+// passed on the command line, which in turn defines
+// __GXX_EXPERIMENTAL_CXX0X__.
+# define BOOST_HAS_DECLTYPE
+# define BOOST_HAS_RVALUE_REFS
+# define BOOST_HAS_STATIC_ASSERT
+# define BOOST_HAS_VARIADIC_TMPL
+#else
+# define BOOST_NO_DECLTYPE
+# define BOOST_NO_RVALUE_REFERENCES
+# define BOOST_NO_STATIC_ASSERT
+
+// Variadic templates compiler:
+// http://www.generic-programming.org/~dgregor/cpp/variadic-templates.html
+# ifdef __VARIADIC_TEMPLATES
+# define BOOST_HAS_VARIADIC_TMPL
+# else
+# define BOOST_NO_VARIADIC_TEMPLATES
+# endif
+#endif
+
+#if !defined(__GXX_EXPERIMENTAL_CXX0X__) || __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 4)
+# define BOOST_NO_INITIALIZER_LISTS
+# define BOOST_NO_AUTO_DECLARATIONS
+#endif
+
+// ConceptGCC compiler:
+// http://www.generic-programming.org/software/ConceptGCC/
+#ifdef __GXX_CONCEPTS__
+# define BOOST_HAS_CONCEPTS
+# define BOOST_COMPILER "ConceptGCC version " __VERSION__
+#endif
+
+#ifndef BOOST_COMPILER
+# define BOOST_COMPILER "GNU C++ version " __VERSION__
+#endif
+
+//
+// versions check:
+// we don't know gcc prior to version 2.90:
+#if (__GNUC__ == 2) && (__GNUC_MINOR__ < 90)
+# error "Compiler not configured - please reconfigure"
+#endif
+//
+// last known and checked version is 4.3 (Pre-release):
+#if (__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ > 3))
+# if defined(BOOST_ASSERT_CONFIG)
+# error "Unknown compiler version - please run the configure tests and report the results"
+# else
+// we don't emit warnings here anymore since there are no defect macros defined for
+// gcc post 3.4, so any failures are gcc regressions...
+//# warning "Unknown compiler version - please run the configure tests and report the results"
+# endif
+#endif
+
+