config.h.in

/* Dear Emacs, I'm -*- C -*- code .. */

#ifndef _CONFIG_H
#define _CONFIG_H

#define Unix

/* AIX at least. */
#ifndef _ALL_SOURCE
#undef _ALL_SOURCE
#endif

/* alloca */
#undef C_ALLOCA
#undef HAVE_ALLOCA
#undef HAVE_ALLOCA_H

/* Define to empty if the keyword does not work.  */
#undef const

/* Define if you have the ANSI C header files.  */
#undef STDC_HEADERS

/* (Long) Integers */
#undef SIZEOF_LONG

/* Byte order */
#undef WORDS_BIGENDIAN

/* Floating Point Arithmetic */
#undef HAVE_MATHERR		/* System V */
#undef HAVE_ISNAN		/* IEEE Arith indicator */
#undef HAVE_FINITE

#undef HAVE_FLOATINGPOINT_H
#undef HAVE_FPU_CONTROL_H
#undef HAVE_IEEEFP_H		/* "-Wall" */
#undef HAVE_IEEE754_H		/* Linux */

#ifdef HAVE_ISNAN
#ifdef HAVE_FINITE
#define IEEE_754
#endif
#endif

/* Signal Handler Type */
#define RETSIGTYPE int

/* Process ID */
#undef pid_t
/* Object size */
#undef size_t
/* Fix a GCC bug on AIX? */
#undef blkcnt_t

/* Define if you have <sys/wait.h> that is POSIX.1 compatible.  */
#undef HAVE_SYS_WAIT_H

/* Dynamic Linking */
#undef HAVE_DL_H		/* hpux */
#undef HAVE_DLFCN_H		/* Everything else */

/* ELF Binary Format */
#undef HAVE_ELF_H

/* Process Timing */
#undef HAVE_TIMES
#undef HAVE_SYS_TIME_H
#undef HAVE_SYS_TIMES_H
#undef TIME_WITH_SYS_TIME

/* XDR Library Available */
#undef HAVE_RPC_RPC_H
#undef HAVE_RPC_XDR_H

/* HDF5 Library Available */
#undef HAVE_HDF5

/* General String Comparison */
#undef HAVE_STRCOLL
/* String duplication */
#undef HAVE_STRDUP

/* Math stuff */
#undef HAVE_ASINH
#undef HAVE_ACOSH
#undef HAVE_ATANH
#undef HAVE_HYPOT

/* Unix commands through a subshell */
#undef HAVE_SYSTEM

/* IEEE Rounding */
#undef HAVE_RINT

/* HPUX rint is broken */
#undef USE_BUILTIN_RINT

/* Compatibility for "memmove" on older BSD platforms */
#undef HAVE_MEMMOVE
#undef HAVE_MEMCPY
#undef HAVE_BCOPY

/* POSIX.1 sigsetjmp/siglongjmp available */
#undef HAVE_POSIX_SETJMP

/* Some Linux systems may need this */
#undef NEED___SETFPUCW

/* Fortran and C Links */
#undef HAVE_F77_UNDERSCORE

#ifdef HAVE_F77_UNDERSCORE
#define F77_SYMBOL(x)	x ## _
#define F77_QSYMBOL(x)	#x ## "_"
#else
#define F77_SYMBOL(x)	x
#define F77_QSYMBOL(x)	#x
#endif

/* GNU Readline Library */
#undef HAVE_LIBREADLINE
#undef HAVE_READLINE_HISTORY_H
#undef HAVE_READLINE_READLINE_H

/* Miscellaneous */
#undef HAVE_LOCALE_H
#undef HAVE_SYS_STAT_H
#undef HAVE_UNISTD_H

/* Dirent stuff */
#undef HAVE_DIRENT_H
#undef HAVE_SYS_NDIR_H
#undef HAVE_SYS_DIR_H
#undef HAVE_NDIR_H

/* Bug Workarounds */
#undef HAVE_OSF_SPRINTF_BUG
#undef CALLOC_BROKEN
#undef FINITE_BROKEN
#undef LOG_BROKEN

/* IPC stuff */
#undef HAVE_BSD_NETWORKING
#undef HAVE_POPEN

/* Bitmap headers and libraries */
#undef HAVE_PNG
#undef HAVE_JPEG

/* Some platforms other than ELF drop the leading _ */
#undef HAVE_NO_SYMBOL_UNDERSCORE
#ifndef HAVE_NO_SYMBOL_UNDERSCORE
#ifdef HAVE_ELF_H
#define HAVE_NO_SYMBOL_UNDERSCORE
#endif
#endif

/* SunOS 4 is famous for broken header files */
#undef SunOS4
#ifdef SunOS4
# ifndef NULL
#  define	NULL		0
# endif
# ifndef RAND_MAX
#  define	RAND_MAX	32767
# endif
#endif /* SunOS4 */

/* Printing Command */
#define R_PRINTCMD	""

/* Getting the working directory */
#undef HAVE_GETCWD

/* Maximal length of an entire file name */
#undef HAVE_SYS_PARAM_H

/* Used for buffer-overflow in printutils.c if available */
#undef HAVE_VSNPRINTF

/* Which GUIs can we use? */
#undef HAVE_X11
#undef HAVE_GNOME

/* for platform.c to put in .Platform */
#ifdef Unix
#define OSTYPE      "unix"
#define FILESEP     "/"
#define SHLIBEXT    ""
#define DYNLOADEXT  "." ## SHLIBEXT
#endif

#ifdef Macintosh
#define OSTYPE      "mac"
#define FILESEP     ":"
#define DYNLOADEXT  ".dll"
#endif

#ifdef Win32
#define OSTYPE      "windows"
#define FILESEP     "/"
#define DYNLOADEXT  ".dll"
#endif

#define R_PLATFORM	"UNKNOWN"
#define R_CPU		"UNKNOWN"
#define R_VENDOR	"UNKNOWN"
#define R_OS		"UNKNOWN"

#endif