Documentations/OpenMesh-10.0-Documentation/a00542_source.html

/* ========================================================================= *

 *                                                                           *

 *                               OpenMesh                                    *

 *           Copyright (c) 2001-2023, RWTH-Aachen University                 *

 *           Department of Computer Graphics and Multimedia                  *

 *                          All rights reserved.                             *

 *                            www.openmesh.org                               *

 *                                                                           *

 *---------------------------------------------------------------------------*

 * This file is part of OpenMesh.                                            *

 *---------------------------------------------------------------------------*

 *                                                                           *

 * Redistribution and use in source and binary forms, with or without        *

 * modification, are permitted provided that the following conditions        *

 * are met:                                                                  *

 *                                                                           *

 * 1. Redistributions of source code must retain the above copyright notice, *

 *    this list of conditions and the following disclaimer.                  *

 *                                                                           *

 * 2. Redistributions in binary form must reproduce the above copyright      *

 *    notice, this list of conditions and the following disclaimer in the    *

 *    documentation and/or other materials provided with the distribution.   *

 *                                                                           *

 * 3. Neither the name of the copyright holder nor the names of its          *

 *    contributors may be used to endorse or promote products derived from   *

 *    this software without specific prior written permission.               *

 *                                                                           *

 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS       *

 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED *

 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A           *

 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER *

 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,  *

 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,       *

 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR        *

 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    *

 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING      *

 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS        *

 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.              *

 *                                                                           *

 * ========================================================================= */


#ifndef OPENMESH_COMPILER_H

#define OPENMESH_COMPILER_H


//=============================================================================


#if defined(_DEBUG) || defined(DEBUG)

#  define OM_DEBUG

#endif


//=============================================================================


// Workaround for Intel Compiler with MS VC++ 6

#if defined(_MSC_VER) && \

   ( defined(__ICL) || defined(__INTEL_COMPILER) || defined(__ICC) )

#  if !defined(__INTEL_COMPILER)

#    define __INTEL_COMPILER __ICL

#  endif

#  define OM_USE_INTEL_COMPILER 1

#endif


// --------------------------------------------------------- MS Visual C++ ----

// Compiler _MSC_VER

// .NET 2002 1300

// .NET 2003 1310

// .NET 2005 1400

#if defined(_MSC_VER) && !defined(OM_USE_INTEL_COMPILER)

#  if (_MSC_VER == 1300)

#    define OM_CC_MSVC

#    define OM_TYPENAME

#    define OM_OUT_OF_CLASS_TEMPLATE       0

#    define OM_PARTIAL_SPECIALIZATION      0

#    define OM_INCLUDE_TEMPLATES           1

#  elif (_MSC_VER == 1310)

#    define OM_CC_MSVC

#    define OM_TYPENAME

#    define OM_OUT_OF_CLASS_TEMPLATE       1

#    define OM_PARTIAL_SPECIALIZATION      1

#    define OM_INCLUDE_TEMPLATES           1

#  elif (_MSC_VER >= 1400) // settings for .NET 2005 (NOTE: not fully tested)

#    define OM_TYPENAME

#    define OM_OUT_OF_CLASS_TEMPLATE       1

#    define OM_PARTIAL_SPECIALIZATION      1

#    define OM_INCLUDE_TEMPLATES           1

#  else

#    error "Version 7 (.NET 2002) or higher of the MS VC++ is required!"

#  endif

//   currently no windows dll supported

#  define OM_STATIC_BUILD 1

#  if defined(_MT)

#    define OM_REENTRANT 1

#  endif

#  define OM_CC "MSVC++"

#  define OM_CC_VERSION _MSC_VER

// Does not work stable because the define _CPPRTTI sometimes does not exist,

// though the option /GR is set!?

#  if defined(__cplusplus) && !defined(_CPPRTTI)

#    error "Enable Runtime Type Information (Compiler Option /GR)!"

#  endif

#  if !defined(_USE_MATH_DEFINES)

#    error "You have to define _USE_MATH_DEFINES in the compiler settings!"

#  endif

// ------------------------------------------------------------- Borland C ----

#elif defined(__BORLANDC__)

#  error "Borland Compiler are not supported yet!"

// ------------------------------------------------------------- GNU C/C++ ----

#elif defined(__GNUC__) && !defined(__ICC)

#  define OM_CC_GCC

#  define OM_GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 )

#  define OM_GCC_MAJOR                __GNUC__

#  define OM_GCC_MINOR                __GNUC_MINOR__

#  if (OM_GCC_VERSION >= 30200)

#    define OM_TYPENAME typename

#    define OM_OUT_OF_CLASS_TEMPLATE  1

#    define OM_PARTIAL_SPECIALIZATION 1

#    define OM_INCLUDE_TEMPLATES      1

#  else

#    error "Version 3.2.0 or better of the GNU Compiler is required!"

#  endif

#  if defined(_REENTRANT)

#    define OM_REENTRANT 1

#  endif

#  define OM_CC "GCC"

#  define OM_CC_VERSION OM_GCC_VERSION

// ------------------------------------------------------------- Intel icc ----

#elif defined(__ICC) || defined(__INTEL_COMPILER)

#  define OM_CC_ICC

#  define OM_TYPENAME typename

#  define OM_OUT_OF_CLASS_TEMPLATE  1

#  define OM_PARTIAL_SPECIALIZATION 1

#  define OM_INCLUDE_TEMPLATES      1

#  if defined(_REENTRANT) || defined(_MT)

#    define OM_REENTRANT 1

#  endif

#  define OM_CC "ICC"

#  define OM_CC_VERSION __INTEL_COMPILER

//   currently no windows dll supported

#  if defined(_MSC_VER) || defined(WIN32)

#    define OM_STATIC_BUILD 1

#  endif

// ------------------------------------------------------ MIPSpro Compiler ----

#elif defined(__MIPS_ISA) || defined(__mips)

// _MIPS_ISA

// _COMPILER_VERSION            e.g. 730, 7 major, 3 minor

// _MIPS_FPSET                  32|64

// _MIPS_SZINT                  32|64

// _MIPS_SZLONG                 32|64

// _MIPS_SZPTR                  32|64

#  define OM_CC_MIPS

#  define OM_TYPENAME typename

#  define OM_OUT_OF_CLASS_TEMPLATE    1

#  define OM_PARTIAL_SPECIALIZATION   1

#  define OM_INCLUDE_TEMPLATES        0

#  define OM_CC "MIPS"

#  define OM_CC_VERSION _COMPILER_VERSION

// ------------------------------------------------------------------ ???? ----

#else

#  error "You're using an unsupported compiler!"

#endif


//=============================================================================

#endif // OPENMESH_COMPILER_H defined

//=============================================================================