MyGUI_Platform.h

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/*
 * This source file is part of MyGUI. For the latest info, see http://mygui.info/
 * Distributed under the MIT License
 * (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
 */

#ifndef __MYGUI_PLATFORM_H__
#define __MYGUI_PLATFORM_H__

// Definition of platforms
#define MYGUI_PLATFORM_WIN32        1
#define MYGUI_PLATFORM_LINUX        2
#define MYGUI_PLATFORM_APPLE        3

// Definition of compilers
#define MYGUI_COMPILER_MSVC 1
#define MYGUI_COMPILER_GNUC 2


// Find platform
#if defined (__WIN32__) || defined (_WIN32)
#   define MYGUI_PLATFORM MYGUI_PLATFORM_WIN32
#elif defined (__APPLE_CC__)
#   define MYGUI_PLATFORM MYGUI_PLATFORM_APPLE
#else
#   define MYGUI_PLATFORM MYGUI_PLATFORM_LINUX
#endif

// Find compiler
#if defined( _MSC_VER )
#   define MYGUI_COMPILER MYGUI_COMPILER_MSVC
#   define MYGUI_COMP_VER _MSC_VER

#elif defined( __GNUC__ )
#   define MYGUI_COMPILER MYGUI_COMPILER_GNUC
#   define MYGUI_COMP_VER (((__GNUC__)*100) + \
        (__GNUC_MINOR__*10) + \
        __GNUC_PATCHLEVEL__)
#else
#   pragma error "Unknown compiler! Stop building!!!"
#endif

// See if we can use __forceinline or if we need to use __inline instead
#if MYGUI_COMPILER == MYGUI_COMPILER_MSVC
#   if MYGUI_COMP_VER >= 1200
#       define MYGUI_FORCEINLINE __forceinline
#   endif
#elif defined(__MINGW32__)
#   if !defined(MYGUI_FORCEINLINE)
#       define MYGUI_FORCEINLINE __inline
#   endif
#else
#   define MYGUI_FORCEINLINE __inline
#endif


// Windows settings
#if MYGUI_PLATFORM == MYGUI_PLATFORM_WIN32
#
#   if defined( MYGUI_STATIC )
#       define MYGUI_EXPORT
#   elif defined( MYGUI_BUILD )
#       define MYGUI_EXPORT __declspec( dllexport )
#   else
#       if defined( __MINGW32__ )
#           define MYGUI_EXPORT
#       else
#           define MYGUI_EXPORT __declspec( dllimport )
#       endif
#   endif
#
#   if defined( MYGUI_STATIC )
#       define MYGUI_EXPORT_DLL
#   elif defined( MYGUI_BUILD_DLL )
#       define MYGUI_EXPORT_DLL __declspec( dllexport )
#   else
#       if defined( __MINGW32__ )
#           define MYGUI_EXPORT_DLL
#       else
#           define MYGUI_EXPORT_DLL __declspec( dllimport )
#       endif
#   endif
#
#// Win32 compilers use _DEBUG for specifying debug builds.
#   ifdef _DEBUG
#       define MYGUI_DEBUG_MODE 1
#   else
#       define MYGUI_DEBUG_MODE 0
#   endif
#endif


// Linux/Apple Settings
#if MYGUI_PLATFORM == MYGUI_PLATFORM_LINUX || MYGUI_PLATFORM == MYGUI_PLATFORM_APPLE
#
// Add -fvisibility=hidden to compiler options. With -fvisibility=hidden, you are telling
// GCC that every declaration not explicitly marked with a visibility attribute (MYGUI_EXPORT)
// has a hidden visibility (like in windows).
#   if __GNUC__ >= 4
#       define MYGUI_EXPORT  __attribute__ ((visibility("default")))
#   else
#       define MYGUI_EXPORT
#   endif
#
#   if __GNUC__ >= 4
#       define MYGUI_EXPORT_DLL  __attribute__ ((visibility("default")))
#   else
#       define MYGUI_EXPORT_DLL
#   endif
#
// Unlike the Win32 compilers, Linux compilers seem to use DEBUG for when
// specifying a debug build.
// (??? this is wrong, on Linux debug builds aren't marked in any way unless
// you mark it yourself any way you like it -- zap ???)
#   ifdef DEBUG
#       define MYGUI_DEBUG_MODE 1
#   else
#       define MYGUI_DEBUG_MODE 0
#   endif

#   if MYGUI_PLATFORM == MYGUI_PLATFORM_APPLE
#       define MYGUI_PLATFORM_LIB "MYGUIPlatform.bundle"
#   else // if MYGUI_PLATFORM_LINUX
#       define MYGUI_PLATFORM_LIB "libMYGUIPlatform.so"
#   endif

#endif


#endif // __MYGUI_PLATFORM_H__