text: //  (C) Copyright John Maddock 2001. 
  //  (C) Copyright Peter Dimov 2001. 
  //  (C) Copyright Jens Maurer 2001. 
  //  (C) Copyright David Abrahams 2002 - 2003. 
  //  (C) Copyright Aleksey Gurtovoy 2002 - 2003. 
  //  (C) Copyright Guillaume Melquiond 2002 - 2003. 
  //  (C) Copyright Beman Dawes 2003. 
  //  (C) Copyright Martin Wille 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.
  
  //  Intel compiler setup:
  
  #include "boost/config/compiler/common_edg.hpp"
  
  #if defined(__INTEL_COMPILER)
  #  define BOOST_INTEL_CXX_VERSION __INTEL_COMPILER
  #elif defined(__ICL)
  #  define BOOST_INTEL_CXX_VERSION __ICL
  #elif defined(__ICC)
  #  define BOOST_INTEL_CXX_VERSION __ICC
  #elif defined(__ECC)
  #  define BOOST_INTEL_CXX_VERSION __ECC
  #endif
  
  #define BOOST_COMPILER "Intel C++ version " BOOST_STRINGIZE(BOOST_INTEL_CXX_VERSION)
  #define BOOST_INTEL BOOST_INTEL_CXX_VERSION
  
  #if defined(_WIN32) || defined(_WIN64)
  #  define BOOST_INTEL_WIN BOOST_INTEL
  #else
  #  define BOOST_INTEL_LINUX BOOST_INTEL
  #endif
  
  #if (BOOST_INTEL_CXX_VERSION <= 500) && defined(_MSC_VER)
  #  define BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS
  #  define BOOST_NO_TEMPLATE_TEMPLATES
  #endif
  
  #if (BOOST_INTEL_CXX_VERSION <= 600)
  
  #  if defined(_MSC_VER) && (_MSC_VER <= 1300) // added check for <= VC 7 (Peter Dimov)
  
  // Boost libraries assume strong standard conformance unless otherwise
  // indicated by a config macro. As configured by Intel, the EDG front-end
  // requires certain compiler options be set to achieve that strong conformance.
  // Particularly /Qoption,c,--arg_dep_lookup (reported by Kirk Klobe & Thomas Witt)
  // and /Zc:wchar_t,forScope. See boost-root/tools/build/intel-win32-tools.jam for
  // details as they apply to particular versions of the compiler. When the
  // compiler does not predefine a macro indicating if an option has been set,
  // this config file simply assumes the option has been set.
  // Thus BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP will not be defined, even if
  // the compiler option is not enabled.
  
  #     define BOOST_NO_SWPRINTF
  #  endif
  
  // Void returns, 64 bit integrals don't work when emulating VC 6 (Peter Dimov)
  
  #  if defined(_MSC_VER) && (_MSC_VER <= 1200)
  #     define BOOST_NO_VOID_RETURNS
  #     define BOOST_NO_INTEGRAL_INT64_T
  #  endif
  
  #endif
  
  #if (BOOST_INTEL_CXX_VERSION <= 710) && defined(_WIN32)
  #  define BOOST_NO_POINTER_TO_MEMBER_TEMPLATE_PARAMETERS
  #endif
  
  // See http://aspn.activestate.com/ASPN/Mail/Message/boost/1614864
  #if BOOST_INTEL_CXX_VERSION < 600
  #  define BOOST_NO_INTRINSIC_WCHAR_T
  #else
  // We should test the macro _WCHAR_T_DEFINED to check if the compiler
  // supports wchar_t natively. *BUT* there is a problem here: the standard
  // headers define this macro if they typedef wchar_t. Anyway, we're lucky
  // because they define it without a value, while Intel C++ defines it
  // to 1. So we can check its value to see if the macro was defined natively 
  // or not. 
  // Under UNIX, the situation is exactly the same, but the macro _WCHAR_T 
  // is used instead.
  #  if ((_WCHAR_T_DEFINED + 0) == 0) && ((_WCHAR_T + 0) == 0)
  #    define BOOST_NO_INTRINSIC_WCHAR_T
  #  endif
  #endif
  
  #if defined(__GNUC__) && !defined(BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL)
  //
  // Figure out when Intel is emulating this gcc bug:
  //
  #  if ((__GNUC__ == 3) && (__GNUC_MINOR__ <= 2)) || (BOOST_INTEL <= 900)
  #     define BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL
  #  endif
  #endif
  
  //
  // Verify that we have actually got BOOST_NO_INTRINSIC_WCHAR_T
  // set correctly, if we don't do this now, we will get errors later
  // in type_traits code among other things, getting this correct
  // for the Intel compiler is actually remarkably fragile and tricky:
  //
  #if defined(BOOST_NO_INTRINSIC_WCHAR_T)
  #include <cwchar>
  template< typename T > struct assert_no_intrinsic_wchar_t;
  template<> struct assert_no_intrinsic_wchar_t<wchar_t> { typedef void type; };
  // if you see an error here then you need to unset BOOST_NO_INTRINSIC_WCHAR_T
  // where it is defined above:
  typedef assert_no_intrinsic_wchar_t<unsigned short>::type assert_no_intrinsic_wchar_t_;
  #else
  template< typename T > struct assert_intrinsic_wchar_t;
  template<> struct assert_intrinsic_wchar_t<wchar_t> {};
  // if you see an error here then define BOOST_NO_INTRINSIC_WCHAR_T on the command line:
  template<> struct assert_intrinsic_wchar_t<unsigned short> {};
  #endif
  
  #if _MSC_VER+0 >= 1000
  #  if _MSC_VER >= 1200
  #     define BOOST_HAS_MS_INT64
  #  endif
  #  define BOOST_NO_SWPRINTF
  #elif defined(_WIN32)
  #  define BOOST_DISABLE_WIN32
  #endif
  
  // I checked version 6.0 build 020312Z, it implements the NRVO.
  // Correct this as you find out which version of the compiler
  // implemented the NRVO first.  (Daniel Frey)
  #if (BOOST_INTEL_CXX_VERSION >= 600)
  #  define BOOST_HAS_NRVO
  #endif
  
  //
  // versions check:
  // we don't support Intel prior to version 5.0:
  #if BOOST_INTEL_CXX_VERSION < 500
  #  error "Compiler not supported or configured - please reconfigure"
  #endif
  //
  // last known and checked version:
  #if (BOOST_INTEL_CXX_VERSION > 900)
  #  if defined(BOOST_ASSERT_CONFIG)
  #     error "Unknown compiler version - please run the configure tests and report the results"
  #  elif defined(_MSC_VER)
  #     pragma message("Unknown compiler version - please run the configure tests and report the results")
  #  endif
  #endif
  
  
  
  
  
  