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source: code/trunk/src/OrxonoxConfig.h.in @ 8418

Last change on this file since 8418 was 8418, checked in by rgrieder, 13 years ago

Added preprocessor macro UNIQUE_NUMBER which will return a new integer number every time is invoked if such a mechanism is available.
On GCC < 4.3, it will be defined as LINE. Newer GCC and MSVC support COUNTER, which is then used.
Also replaced uses of LINE with UNIQUE_NUMBER if appropriate.

  • Property svn:eol-style set to native
File size: 6.8 KB
Line 
1/*
2 *   ORXONOX - the hottest 3D action shooter ever to exist
3 *                    > www.orxonox.net <
4 *
5 *
6 *   License notice:
7 *
8 *   This program is free software; you can redistribute it and/or
9 *   modify it under the terms of the GNU General Public License
10 *   as published by the Free Software Foundation; either version 2
11 *   of the License, or (at your option) any later version.
12 *
13 *   This program is distributed in the hope that it will be useful,
14 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
15 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 *   GNU General Public License for more details.
17 *
18 *   You should have received a copy of the GNU General Public License
19 *   along with this program; if not, write to the Free Software
20 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
21 *
22 *   Author:
23 *      Reto Grieder
24 *   Co-authors:
25 *      ...
26 *
27 *   Original code: OgrePlatform.h, licensed under the LGPL. The code
28 *   has changed almost completely though.
29 *
30 *   Caution: Do not configure this file CMake configuration (Debug, Release, etc.)
31 *            dependent! XCode and Visual Studio have the same file for all.
32 *
33 */
34
35/**
36@file
37@brief
38    Various constants for compiler, architecture and platform.
39@remarks
40    @GENERATED_FILE_COMMENT@
41*/
42
43#ifndef _OrxonoxConfig_H__
44#define _OrxonoxConfig_H__
45
46/*---------------------------------
47 * Platform and compiler related options
48 *-------------------------------*/
49#cmakedefine ORXONOX_PLATFORM_WINDOWS
50#cmakedefine ORXONOX_PLATFORM_LINUX
51#cmakedefine ORXONOX_PLATFORM_APPLE
52#cmakedefine ORXONOX_PLATFORM_UNIX /* Apple and Linux */
53
54// Determine compiler and set ORXONOX_COMP_VER
55#if defined( _MSC_VER )
56#  define ORXONOX_COMPILER_MSVC
57#  define ORXONOX_COMP_VER _MSC_VER
58
59#elif defined( __GNUC__ )
60#  define ORXONOX_COMPILER_GCC
61#  define ORXONOX_COMP_VER (((__GNUC__)*100) + \
62        (__GNUC_MINOR__*10) + \
63        __GNUC_PATCHLEVEL__)
64#  if defined(__MINGW32__)
65#    define ORXONOX_COMPILER_MINGW
66#  endif
67
68#elif defined( __BORLANDC__ )
69#  define ORXONOX_COMPILER_BORLAND
70#  define ORXONOX_COMP_VER __BCPLUSPLUS__
71
72#else
73#  pragma error "No known compiler. Abort!"
74
75#endif
76
77// Endianness
78#cmakedefine ORXONOX_BIG_ENDIAN
79#cmakedefine ORXONOX_LITTLE_ENDIAN
80
81// Architecture
82#if defined(__x86_64__) || defined(_M_X64) || defined(__powerpc64__) || defined(__alpha__) || defined(__ia64__) || defined(__s390__) || defined(__s390x__)
83#   define ORXONOX_ARCH_64
84#else
85#   define ORXONOX_ARCH_32
86#endif
87
88// See if we can use __forceinline or if we need to use __inline instead
89#cmakedefine HAVE_FORCEINLINE
90#ifndef ORX_FORCEINLINE
91#  ifdef HAVE_FORCEINLINE
92#    define ORX_FORCEINLINE __forceinline
93#  else
94#    define ORX_FORCEINLINE __inline
95#  endif
96#endif
97
98// Try to define function information
99#ifndef __FUNCTIONNAME__
100#  ifdef ORXONOX_COMPILER_BORLAND
101#    define __FUNCTIONNAME__ __FUNC__
102#  elif defined(ORXONOX_COMPILER_GCC)
103#    define __FUNCTIONNAME__ __PRETTY_FUNCTION__
104#  elif defined(ORXONOX_COMPILER_MSVC)
105#    define __FUNCTIONNAME__ __FUNCTION__
106#  else
107#    define __FUNCTIONNAME__
108#  endif
109#endif
110
111#ifndef __UNIQUE_NUMBER__
112#  if defined(ORXONOX_COMPILER_GCC) && ORXONOX_COMP_VER >= 430
113#    define __UNIQUE_NUMBER__ __COUNTER__
114#  elif defined(ORXONOX_COMPILER_MSVC)
115#    define __UNIQUE_NUMBER__ __COUNTER__
116#  else
117#    define __UNIQUE_NUMBER__ __LINE__
118#  endif
119#endif
120
121/*---------------------------------
122 * Version information
123 *-------------------------------*/
124#define ORXONOX_VERSION_MAJOR @ORXONOX_VERSION_MAJOR@
125#define ORXONOX_VERSION_MINOR @ORXONOX_VERSION_MINOR@
126#define ORXONOX_VERSION_PATCH @ORXONOX_VERSION_PATCH@
127#define ORXONOX_VERSION_NAME "@ORXONOX_VERSION_NAME@"
128
129//! Defines version info encoded as 0xMMIIPP (M: Major version, I: Minor version, P: Patch version, all as hex)
130#define ORXONOX_VERSION \
131    ((ORXONOX_VERSION_MAJOR << 16) | (ORXONOX_VERSION_MINOR << 8) | ORXONOX_VERSION_PATCH)
132
133
134/*---------------------------------
135 * Unix settings
136 *-------------------------------*/
137#ifdef ORXONOX_PLATFORM_UNIX
138
139// TODO: Check what this actually is and whether we need it or not
140#if 0
141#  ifdef ORXONOX_PLATFORM_APPLE
142#    define ORXONOX_PLATFORM_LIB "OrxonoxPlatform.bundle"
143#  else // ORXONOX_PLATFORM_LINUX
144#    define ORXONOX_PLATFORM_LIB "libOrxonoxPlatform.so"
145#  endif
146#endif
147
148#endif /* Patform Unix */
149
150
151/*---------------------------------
152 * Apple Settings
153 *-------------------------------*/
154
155
156/*---------------------------------
157 * Includes and Declarations
158 *-------------------------------*/
159// Define the english written operators like and, or, xor
160// This is C++ standard, but the Microsoft compiler doesn't define them.
161#cmakedefine HAVE_ISO646_H
162#ifdef HAVE_ISO646_H
163#  include <iso646.h>
164#endif
165
166// On OS X some headers already define HAVE_STDINT_H and that spits out
167// some warnings. Therefore we use this macro.
168// Note: This requires some extra code in OrxonoxConfig.cmake
169#cmakedefine ORX_HAVE_STDINT_H
170#ifdef ORX_HAVE_STDINT_H
171#  include <stdint.h>
172#elif defined(ORXONOX_COMPILER_MSVC)
173typedef __int8            int8_t;
174typedef __int16           int16_t;
175typedef __int32           int32_t;
176typedef __int64           int64_t;
177typedef unsigned __int8   uint8_t;
178typedef unsigned __int16  uint16_t;
179typedef unsigned __int32  uint32_t;
180typedef unsigned __int64  uint64_t;
181#endif
182
183#cmakedefine HAVE_STDDEF_H
184/* Quite large, do not include unless necessary
185#ifdef HAVE_STDDEF_H
186#  include <stddef.h>
187#endif
188*/
189
190// Configurations Release, RelWithDebInfo and MinSizeRel are designed for
191// redistribution while RelForDevs is for development purposes
192// ORXONOX_RELEASE simplifies this a little bit
193#if defined(CMAKE_Release_BUILD) || defined(CMAKE_MinSizeRel_BUILD) \
194    || defined(CMAKE_RelWithDebInfo_BUILD)
195#  define ORXONOX_RELEASE
196#endif
197
198// Forward declare the everywhere used std::string
199namespace std
200{
201    template<class _Elem> struct char_traits;
202    template<class _Ty>   class  allocator;
203    template<class _Elem, class _Traits, class _Ax> class basic_string;
204    typedef basic_string<char, char_traits<char>, allocator<char> > string;
205}
206
207// Import general purpose smart pointers
208namespace boost
209{
210    template<class T> class scoped_ptr;
211    template<class T> class shared_ptr;
212    template<class T> class weak_ptr;
213    template<class T> class intrusive_ptr;
214    template<class T> class shared_array;
215    template<class T> class scoped_array;
216}
217namespace orxonox
218{
219    using boost::scoped_ptr;
220    using boost::shared_ptr;
221    using boost::weak_ptr;
222    using boost::intrusive_ptr;
223    using boost::shared_array;
224    using boost::scoped_array;
225}
226
227// Define Boost Filesystem version
228#include <boost/version.hpp>
229#ifndef BOOST_FILESYSTEM_VERSION
230#  if (BOOST_VERSION < 104600)
231#    define BOOST_FILESYSTEM_VERSION 2
232#  else
233#    define BOOST_FILESYSTEM_VERSION 3
234#  endif
235#endif
236
237#endif /* _OrxonoxConfig_H__ */
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