ltiConfig.h

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00001 /*
00002  * Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006
00003  * Lehrstuhl fuer Technische Informatik, RWTH-Aachen, Germany
00004  *
00005  * This file is part of the LTI-Computer Vision Library (LTI-Lib)
00006  *
00007  * The LTI-Lib is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU Lesser General Public License (LGPL)
00009  * as published by the Free Software Foundation; either version 2.1 of
00010  * the License, or (at your option) any later version.
00011  *
00012  * The LTI-Lib is distributed in the hope that it will be
00013  * useful, but WITHOUT ANY WARRANTY; without even the implied warranty
00014  * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  * GNU Lesser General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU Lesser General Public
00018  * License along with the LTI-Lib; see the file LICENSE.  If
00019  * not, write to the Free Software Foundation, Inc., 59 Temple Place -
00020  * Suite 330, Boston, MA 02111-1307, USA.
00021  */
00022 
00023 
00024 /*----------------------------------------------------------------
00025  * project ....: LTI Digital Image/Signal Processing Library
00026  * file .......: ltiConfig.h
00027  * authors ....: Pablo Alvarado
00028  * organization: LTI, RWTH Aachen
00029  * creation ...: 30.03.00
00030  * revisions ..: $Id: ltiConfig.h,v 1.7 2006/02/07 18:07:43 ltilib Exp $
00031  */
00032 
00033 /** \file ltiConfig.h Load configuration file.
00034 */
00035 
00036 #ifndef _LTI_CONFIG_H_
00037 #define _LTI_CONFIG_H_
00038 
00039 #include "ltiMacroSymbols.h"
00040 
00041 // undefine symbols that may come from other libraries
00042 #undef PACKAGE_BUGREPORT 
00043 #undef PACKAGE_NAME
00044 #undef PACKAGE_STRING
00045 #undef PACKAGE_TARNAME
00046 #undef PACKAGE_VERSION
00047 
00048 #ifdef _LTI_WIN32
00049 #  include "ltiWinConfig.h"
00050 #else
00051 #  include "config.h"
00052 #endif
00053 
00054 // rename symbols to be LTI-Lib specific
00055 #define LTI_PACKAGE_BUGREPORT PACKAGE_BUGREPORT
00056 #define LTI_PACKAGE_NAME PACKAGE_NAME
00057 #define LTI_PACKAGE_STRING PACKAGE_STRING
00058 #define LTI_PACKAGE_TARNAME PACKAGE_TARNAME
00059 #define LTI_PACKAGE_VERSION PACKAGE_VERSION
00060 
00061 // undefine symbols that may conflict with other libraries
00062 #undef PACKAGE_BUGREPORT 
00063 #undef PACKAGE_NAME
00064 #undef PACKAGE_STRING
00065 #undef PACKAGE_TARNAME
00066 #undef PACKAGE_VERSION
00067 
00068 // Symbols defined to cope with some underscored symbols
00069 
00070 #if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN)
00071 # define HAVE_ISNAN 1
00072 # define isnan _isnan
00073 #endif
00074 
00075 #if defined (HAVE__ISINF) && ! defined (HAVE_ISINF)
00076 # define HAVE_ISINF 1
00077 # define isinf _isinf
00078 #endif
00079 
00080 #if defined (HAVE__FINITE) && ! defined (HAVE_FINITE)
00081 # define HAVE_FINITE 1
00082 # define finite _finite
00083 #endif
00084 
00085 // End of underscored symbols
00086 
00087 #endif