00001 /* 00002 ----------------------------------------------------------------------------- 00003 This source file is part of OGRE 00004 (Object-oriented Graphics Rendering Engine) 00005 For the latest info, see http://www.ogre3d.org/ 00006 00007 Copyright © 2000-2002 The OGRE Team 00008 Also see acknowledgements in Readme.html 00009 00010 This program is free software; you can redistribute it and/or modify it under 00011 the terms of the GNU Lesser General Public License as published by the Free Software 00012 Foundation; either version 2 of the License, or (at your option) any later 00013 version. 00014 00015 This program is distributed in the hope that it will be useful, but WITHOUT 00016 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 00017 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. 00018 00019 You should have received a copy of the GNU Lesser General Public License along with 00020 this program; if not, write to the Free Software Foundation, Inc., 59 Temple 00021 Place - Suite 330, Boston, MA 02111-1307, USA, or go to 00022 http://www.gnu.org/copyleft/lesser.txt. 00023 ----------------------------------------------------------------------------- 00024 */ 00025 #ifndef __Platform_H_ 00026 #define __Platform_H_ 00027 00028 #include "OgreConfig.h" 00029 00030 /* Initial platform/compiler-related stuff to set. 00031 */ 00032 #define PLATFORM_WIN32 1 00033 #define PLATFORM_LINUX 2 00034 #define PLATFORM_APPLE 3 00035 00036 #define COMPILER_MSVC 1 00037 #define COMPILER_GNUC 2 00038 #define COMPILER_BORL 3 00039 00040 #define ENDIAN_LITTLE 1 00041 #define ENDIAN_BIG 2 00042 00043 /* Finds the compiler type and version. 00044 */ 00045 #if defined( _MSC_VER ) 00046 # define OGRE_COMPILER COMPILER_MSVC 00047 # define OGRE_COMP_VER _MSC_VER 00048 00049 #elif defined( __GNUC__ ) 00050 # define OGRE_COMPILER COMPILER_GNUC 00051 # define OGRE_COMP_VER __VERSION__ 00052 00053 #elif defined( __BORLANDC__ ) 00054 # define OGRE_COMPILER COMPILER_BORL 00055 # define OGRE_COMP_VER __BCPLUSPLUS__ 00056 00057 #else 00058 # pragma error "No known compiler. Abort! Abort!" 00059 00060 #endif 00061 00062 /* Hack to get the release version of STLport 4.5.3 to compile when using 00063 the release build in VC7. 00064 */ 00065 #if OGRE_COMPILER == COMPILER_MSVC 00066 // Has to be nested because some compilers return strings for their version 00067 # if OGRE_COMP_VER >= 1300 00068 # define _STLP_LIB_BASENAME "stlport_vc7" 00069 # endif 00070 #endif 00071 00072 /* See if we can use __forceinline or if we need to use __inline instead */ 00073 #if OGRE_COMPILER == COMPILER_MSVC 00074 # if OGRE_COMP_VER >= 1200 00075 # define FORCEINLINE __forceinline 00076 # endif 00077 #else 00078 # define FORCEINLINE __inline 00079 #endif 00080 00081 /* Finds the current platform */ 00082 00083 #if defined( __WIN32__ ) || defined( _WIN32 ) 00084 # define OGRE_PLATFORM PLATFORM_WIN32 00085 00086 #elif defined( __APPLE_CC__) 00087 # define OGRE_PLATFORM PLATFORM_APPLE 00088 00089 #else 00090 # define OGRE_PLATFORM PLATFORM_LINUX 00091 #endif 00092 00093 // For generating compiler warnings - should work on any compiler 00094 // As a side note, if you start your message with 'Warning: ', the MSVC 00095 // IDE actually does catch a warning :) 00096 #define _QUOTE_INPLACE_(x) # x 00097 #define QUOTE(x) _QUOTE_INPLACE_(x) 00098 #define warn( x ) message( __FILE__ "(" QUOTE( __LINE__ ) ") : " x "\n" ) 00099 00100 //---------------------------------------------------------------------------- 00101 // Windows Settings 00102 #if OGRE_PLATFORM == PLATFORM_WIN32 00103 00104 // If we're not including this from a client build, specify that the stuff 00105 // should get exported. Otherwise, import it. 00106 # if defined( OGRE_NONCLIENT_BUILD ) 00107 # define _OgreExport __declspec( dllexport ) 00108 # else 00109 # define _OgreExport __declspec( dllimport ) 00110 # endif 00111 00112 // Win32 compilers use _DEBUG for specifying debug builds. 00113 # ifdef _DEBUG 00114 # define OGRE_DEBUG_MODE 1 00115 # else 00116 # define OGRE_DEBUG_MODE 0 00117 # endif 00118 00119 // A quick define to overcome different names for the same function 00120 # define snprintf _snprintf 00121 # define vsnprintf _vsnprintf 00122 00123 #endif 00124 //---------------------------------------------------------------------------- 00125 00126 //---------------------------------------------------------------------------- 00127 // Linux/Apple Settings 00128 #if OGRE_PLATFORM == PLATFORM_LINUX || OGRE_PLATFORM == PLATFORM_APPLE 00129 00130 // Linux compilers don't have symbol import/export directives. 00131 # define _OgreExport 00132 00133 // A quick define to overcome different names for the same function 00134 # define stricmp strcasecmp 00135 00136 // Unlike the Win32 compilers, Linux compilers seem to use DEBUG for when 00137 // specifying a debug build. 00138 # ifdef DEBUG 00139 # define OGRE_DEBUG_MODE 1 00140 # else 00141 # define OGRE_DEBUG_MODE 0 00142 # endif 00143 00144 #endif 00145 00146 //For apple, we always have a custom config.h file 00147 #if OGRE_PLATFORM == PLATFORM_APPLE 00148 # include "config.h" 00149 //SDL_main must be included in the file that contains 00150 //the application's main() function. 00151 # include <SDL/SDL_main.h> 00152 00153 #endif 00154 00155 //---------------------------------------------------------------------------- 00156 00157 //---------------------------------------------------------------------------- 00158 // Endian Settings 00159 // check for BIG_ENDIAN config flag, set OGRE_ENDIAN correctly 00160 #ifdef CONFIG_BIG_ENDIAN 00161 # define OGRE_ENDIAN ENDIAN_BIG 00162 #else 00163 # define OGRE_ENDIAN ENDIAN_LITTLE 00164 #endif 00165 00166 00167 #endif
Copyright © 2002-2003 by The OGRE Team
Last modified Wed Jan 21 00:10:21 2004