IpoptConfig.h

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/* Copyright (C) 2011
 * All Rights Reserved.
 * This code is published under the Eclipse Public License.
 */
 
#ifndef __IPOPTCONFIG_H__
#define __IPOPTCONFIG_H__
 
#ifdef HAVE_CONFIG_H
 
#ifdef IPOPTLIB_BUILD
#include "config.h"
#else
#include "config_ipopt.h"
#endif
 
#else /* HAVE_CONFIG_H */
 
#ifdef IPOPTLIB_BUILD
#include "config_default.h"
#else
#include "config_ipopt_default.h"
#endif
 
#endif /* HAVE_CONFIG_H */
 
/* overwrite XYZ_EXPORT from config.h when building XYZ
 * we want it to be __declspec(dllexport) when building a DLL on Windows
 * we want it to be __attribute__((__visibility__("default"))) when building with GCC,
 *   so user can compile with -fvisibility=hidden
 */
#ifdef IPOPTLIB_BUILD
# ifdef DLL_EXPORT
#  undef IPOPTLIB_EXPORT
#  define IPOPTLIB_EXPORT __declspec(dllexport)
# elif defined(__GNUC__) && __GNUC__ >= 4
#  undef IPOPTLIB_EXPORT
#  define IPOPTLIB_EXPORT __attribute__((__visibility__("default")))
# endif
#endif
 
#ifdef IPOPTAMPLINTERFACELIB_BUILD
# ifdef DLL_EXPORT
#  undef IPOPTAMPLINTERFACELIB_EXPORT
#  define IPOPTAMPLINTERFACELIB_EXPORT __declspec(dllexport)
# elif defined(__GNUC__) && __GNUC__ >= 4
#  undef IPOPTAMPLINTERFACELIB_EXPORT
#  define IPOPTAMPLINTERFACELIB_EXPORT __attribute__((__visibility__("default")))
# endif
#endif
 
#ifdef SIPOPTLIB_BUILD
# ifdef DLL_EXPORT
#  undef SIPOPTLIB_EXPORT
#  define SIPOPTLIB_EXPORT __declspec(dllexport)
# elif defined(__GNUC__) && __GNUC__ >= 4
#  undef SIPOPTLIB_EXPORT
#  define SIPOPTLIB_EXPORT __attribute__((__visibility__("default")))
# endif
#endif
 
#endif /*__IPOPTCONFIG_H__*/