cpl_config_extras.h

#ifndef INCLUDED_CPL_CONFIG_EXTRAS
#define INCLUDED_CPL_CONFIG_EXTRAS

#if defined(__APPLE__)

#ifdef __LP64__
#define SIZEOF_UNSIGNED_LONG 8
#else
#define SIZEOF_UNSIGNED_LONG 4
#endif

#ifdef __LP64__
#define SIZEOF_VOIDP 8
#else
#define SIZEOF_VOIDP 4
#endif

#ifdef __BIG_ENDIAN__
#define WORDS_BIGENDIAN 1
#else
#undef WORDS_BIGENDIAN
#endif

#undef VSI_STAT64
#undef VSI_STAT64_T

#define VSI_STAT64 stat
#define VSI_STAT64_T stat

#endif  // APPLE

#endif  // INCLUDED_CPL_CONFIG_EXTRAS