/* XEmacs site configuration template file.  -*- C -*-
   Copyright (C) 1986, 1991, 1992, 1993, 1994 Free Software Foundation, Inc.

This file is part of XEmacs.

XEmacs is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.

XEmacs is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with XEmacs; see the file COPYING.  If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.  */

/* Synched up with: FSF 19.30 (more or less). */

/* No code in XEmacs #includes config.h twice, but some of the code
   intended to work with other packages as well (like gmalloc.c) 
   think they can include it as many times as they like.  */
#ifndef _CONFIG_H_
#define _CONFIG_H_

/* #### This will be removed in 19.15. */
#define LOSING_BYTECODE

/* Use this to add code in a structured way to FSF-maintained source
   files so as to make it obvious where XEmacs changes are. */
#define XEMACS

/* These are all defined in the top-level Makefile by configure.
   They're here only for reference. */

/* Does XEmacs support floating-point numbers? */
#undef LISP_FLOAT_TYPE

/* Do you want to use the *new* GNU memory allocator? */
#undef GNU_MALLOC

/* Do you want to use the system malloc? */
#undef USE_SYSTEM_MALLOC

/* Do you want TTY support compiled in? */
#undef HAVE_TTY

/* Do you have the X window system and want to use it? */
#undef HAVE_X_WINDOWS

/* Slightly better type checking in X header files */
#ifdef HAVE_X_WINDOWS
#ifndef NeedFunctionPrototypes
#define NeedFunctionPrototypes 1
#endif
#endif

/* Do you have the the NeXTstep window system? */
#undef HAVE_NEXTSTEP

/* Define HAVE_WINDOW_SYSTEM if any windowing system is available. */
#if defined (HAVE_X_WINDOWS) || defined (HAVE_NEXTSTEP)
#define HAVE_WINDOW_SYSTEM
#endif

/* Define HAVE_UNIXOID_EVENT_LOOP if we use select() to wait for events. */
#if defined (HAVE_X_WINDOWS) || defined (HAVE_TTY)
#define HAVE_UNIXOID_EVENT_LOOP
#endif

/* Are we using XFree386? */
#undef HAVE_XFREE386

#undef THIS_IS_X11R4
#undef THIS_IS_X11R5
#undef THIS_IS_X11R6

/* USER_FULL_NAME returns a string that is the user's full name.
   It can assume that the variable `pw' points to the password file
   entry for this user.

   At some sites, the pw_gecos field contains the user's full name.
   If neither this nor any other field contains the right thing, use
   pw_name, giving the user's login name, since that is better than
   nothing. */
#define USER_FULL_NAME pw->pw_gecos

/* Define AMPERSAND_FULL_NAME if you use the convention
   that & in the full name stands for the login id. */
#undef AMPERSAND_FULL_NAME

/* Some things figured out by the configure script, grouped as they are in
   configure.in. */
#undef HAVE_MACH_MACH_H
#undef HAVE_SYS_STROPTS_H
#undef HAVE_SYS_TIMEB_H
#undef HAVE_SYS_TIME_H
#undef HAVE_UNISTD_H
#undef HAVE_UTIME_H
#undef HAVE_SYS_WAIT_H
#undef HAVE_LIBINTL_H
#undef HAVE_LIBGEN_H
#undef HAVE_LOCALE_H
#undef HAVE_X11_XLOCALE_H
#undef HAVE_LINUX_VERSION_H
#undef STDC_HEADERS
#undef TIME_WITH_SYS_TIME
#undef WORDS_BIGENDIAN
#undef HAVE_ALLOCA_H
#undef HAVE_VFORK_H
#undef HAVE_KSTAT_H
#undef HAVE_SYS_PSTAT_H
#undef vfork

#undef HAVE_LONG_FILE_NAMES

#ifdef HAVE_LONG_FILE_NAMES
#define CLASH_DETECTION
#endif

#undef HAVE_LIBKSTAT
#undef HAVE_LIBDNET
#undef HAVE_LIBRESOLV

/* Is `sys_siglist' declared by <signal.h>? */
#undef SYS_SIGLIST_DECLARED

/* Is `struct utimbuf' declared by <utime.h>? */
#undef HAVE_STRUCT_UTIMBUF

/* Is `struct timeval' declared by <sys/time.h>? */
#undef HAVE_TIMEVAL


#undef TM_IN_SYS_TIME
#undef HAVE_TM_ZONE
#undef HAVE_TZNAME

/* Is `h_errno' declared by <netdb.h>? */
#undef HAVE_H_ERRNO

/* Does `localtime' cache TZ? */
#undef LOCALTIME_CACHE

/* Can `gettimeofday' accept two arguments? */
#undef GETTIMEOFDAY_ONE_ARGUMENT

/* Does the keyword `inline' exist? */
#undef HAVE_INLINE

#undef HAVE_MMAP
#undef HAVE_STRCOLL

#undef SIZEOF_SHORT
#undef SIZEOF_INT
#undef SIZEOF_LONG

#undef HAVE_ACOSH
#undef HAVE_ASINH
#undef HAVE_ATANH

#if defined (HAVE_ACOSH) && defined (HAVE_ASINH) && defined (HAVE_ATANH)
#define HAVE_INVERSE_HYPERBOLIC
#endif

#undef HAVE_CBRT
#undef HAVE_CLOSEDIR
#undef HAVE_DUP2
#undef HAVE_EACCESS
#undef HAVE_FMOD
#undef HAVE_FPATHCONF
#undef HAVE_FREXP
#undef HAVE_FTIME
#undef HAVE_GETHOSTNAME
#undef HAVE_GETPAGESIZE
#undef HAVE_GETTIMEOFDAY
#undef HAVE_GETWD
#undef HAVE_GETCWD
#undef HAVE_LOGB
#undef HAVE_LRAND48
#undef HAVE_MATHERR
#undef HAVE_MKDIR
#undef HAVE_MKTIME
#undef HAVE_PERROR
#undef HAVE_POLL
#undef HAVE_RANDOM
#undef HAVE_REALPATH
#undef HAVE_RENAME
#undef HAVE_RES_INIT
#undef HAVE_RINT
#undef HAVE_RMDIR
#undef HAVE_SELECT
#undef HAVE_SETITIMER
#undef HAVE_SETPGID
#undef HAVE_SETSID
#undef HAVE_SIGBLOCK
#undef HAVE_SIGHOLD
#undef HAVE_SIGPROCMASK
#undef HAVE_SIGSETJMP
#undef HAVE_STRCASECMP
#undef HAVE_STRERROR
#undef HAVE_TZSET
#undef HAVE_UTIMES
#undef HAVE_WAITPID

#undef HAVE_SOCKETS
#undef HAVE_SOCKADDR_SUN_LEN
#undef HAVE_SYSVIPC

#undef SYSV_SYSTEM_DIR
#undef NONSYSTEM_DIR_LIBRARY

#undef HAVE_TERMIOS
#undef HAVE_TERMIO

#undef NLIST_STRUCT

#undef UNEXEC_SRC
#undef AIX_SMT_EXP

/* Do you have the `socks' library and want XEmacs to use it? */
#undef HAVE_SOCKS

/* Do you run the `term' program (e.g. under Linux) and want XEmacs to
   use it? */
#undef HAVE_TERM

/* Do you have the `xpm' library and want XEmacs to use it? */
#undef HAVE_XPM

/* Do you have the `compface' library and want XEmacs to use it?
   This will permit X-face pixmaps in mail and news messages to display
   quickly. */
#undef HAVE_XFACE

/* Do you want XEmacs to have native support for converting
   GIF (Graphics Interchange Format) images? */
#undef HAVE_GIF

/* Do you have the JPEG library and want XEmacs to use it?
   This is for converting JPEG images. */
#undef HAVE_JPEG

/* Do you have the PNG library and want XEmacs to use it?
   This is for converting PNG images. */
#undef HAVE_PNG

/* Do you want to use -lgz instead of -lz for PNG. */
#undef HAVE_PNG_GNUZ

/* Do you have the TIFF library and want XEmacs to use it?
   This is for converting TIFF images. */
#undef HAVE_TIFF

/* Do you have the Xmu library?
   This should always be the case except on losing HP-UX systems. */
#undef HAVE_XMU

/* Do you have the DBM libraries and want XEmacs to use them? */
#undef HAVE_DBM

/* Do you have the GNU DBM libraries and want XEmacs to use them?
   HAVE_GNU_DBM requires that HAVE_DBM be defined as well. */
#undef HAVE_GNU_DBM

/* Do you have the BerkDB libraries and want XEmacs to use them? */
#undef HAVE_BERKELEY_DB

/* Do you have the -lgdbm library? (separated from HAVE_GNU_DBM stuff
   because FreeBSD has the DBM routines in libc) */
#undef HAVE_LIBGDBM

/* Do you have the -ldbm library? */
#undef HAVE_LIBDBM

/* Do you have the -ldb library? */
#undef HAVE_LIBDB

#if defined (HAVE_DBM) || defined (HAVE_BERKELEY_DB)
# define HAVE_DATABASE
#endif

/* Do you have the Xauth library present?  This will add some extra
   functionality to gnuserv. */
#undef HAVE_XAUTH

/* Do you have the library -lncurses ? */
#undef HAVE_NCURSES

/* Do you have ncurses or curses.h ? */
#undef HAVE_NCURSES_CURSES_H

/* Define HAVE_NCURSES_TERM_H if ncurses/term.h is present. */
#undef HAVE_NCURSES_TERM_H

/* Do you want to include extra functionality that was present in Epoch?
   This code has received only limited testing. */
#undef EPOCH

#define LOWTAGS

/* Define USE_ASSERTIONS if you want the abort() to be changed to assert().
   If the assertion fails, assert_failed() will be called.  This is
   recommended for general use because it gives more info about the crash
   than just the abort() message.  Too many people "Can't find the corefile"
   or have limit-ed core dumps out of existence. */
#undef USE_ASSERTIONS

/* Define one or more of the following if you want lots of extra checks
   (e.g. structure validation) compiled in.  These should be turned
   on during the beta-test cycle. */

/* Check the entire extent structure of a buffer each time an extent
   change is done, and do other extent-related checks. */
#undef ERROR_CHECK_EXTENTS
/* Make sure that all X... macros are dereferencing the correct type,
   and that all XSET... macros (as much as possible) are setting the
   correct type of structure.  Highly recommended for all
   development work. */
#undef ERROR_CHECK_TYPECHECK
/* Make sure valid buffer positions are passed to BUF_* macros. */
#undef ERROR_CHECK_BUFPOS
/* Attempt to catch bugs related to garbage collection (e.g.
   insufficient GCPRO'ing). */
#undef ERROR_CHECK_GC
/* Attempt to catch freeing of a non-malloc()ed block, heap corruption,
   etc. */
#undef ERROR_CHECK_MALLOC

/* Define DEBUG_XEMACS if you want extra debugging code compiled in.
   This is mainly intended for use by developers. */
#undef DEBUG_XEMACS

/* Define MEMORY_USAGE_STATS if you want extra code compiled in to
   determine where XEmacs's memory is going. */
#undef MEMORY_USAGE_STATS

/* Define QUANTIFY if using Quantify from Pure Software.  This adds
   some additional calls to control data collection.  This is only
   intended for use by the developers. */
#undef QUANTIFY

/* Define EXTERNAL_WIDGET to compile support for using the editor as a
   widget in another program. */
#undef EXTERNAL_WIDGET

/* There are some special-case defines for gcc and lcc. */
#undef USE_GCC
#undef USE_LCC

/* Allow the user to override the default value of PURESIZE at configure
   time.  This must come before we include the sys files in order for
   it to be able to override any changes in them. */
#undef RAW_PURESIZE

/* Define this if you want level 2 internationalization compliance
   (localized collation and formatting).  Generally this should be
   defined, unless your system doesn't have the strcoll() and 
   setlocale() library routines.  This really should be defined in
   the appropriate s/ or m/ file. */
#undef I18N2

/* Define this if you want level 3 internationalization compliance
   (localized messaging).  This will cause a small runtime performance
   penalty, as the strings are read from the message catalog(s).
   For this you need the gettext() and dgetext() library routines.
   WARNING, this code is under construction. */
#undef I18N3

/* Define this if you want to use the Common Desktop Environment. */
#undef HAVE_CDE

/* Define this if you want to use the OffiX Drag and Drop. */
#undef HAVE_OFFIX_DND

/* Define this if you want Mule support (multi-byte character support).
   There may be some performance penalty, although it should be small
   if you're working with ASCII files. */
#undef MULE

/* Do we want to use X window input methods for use with Mule? (requires X11R5)
   If so, use raw Xlib or higher level Motif interface? */
#undef HAVE_XIM
#undef XIM_XLIB
#undef XIM_MOTIF

/* Non-XIM input methods for use with Mule. */
#undef HAVE_CANNA
#undef HAVE_WNN
#undef WNN6

/* Mocklisp Support. */
#undef MOCKLISP_SUPPORT

/* enable special GNU Make features in the Makefiles. */
#undef USE_GNU_MAKE

/* Debugging option: Don't automatically rebuild the DOC file.
   This saves a lot of time when you're repeatedly
   compiling-running-crashing. */
#undef NO_DOC_FILE

/* To eliminate use of `const' in the XEmacs sources,
   do `#define CONST_IS_LOSING' */
#undef CONST_IS_LOSING

# undef CONST
# ifdef CONST_IS_LOSING
#  define CONST
# else
#  define CONST const
# endif /* CONST */

/* If not defined, use unions instead of ints.  A few systems (DEC Alpha)
   seem to require this, probably because something with the int
   definitions isn't right with 64-bit systems.

   (It's NO_UNION_TYPE instead of USE_UNION_TYPE for historical reasons.) */
#undef NO_UNION_TYPE

/* The configuration script defines opsysfile to be the name of the
   s/...h file that describes the system type you are using.
   The file is chosen based on the configuration name you give.

   See the file ../etc/MACHINES for a list of systems and the
   configuration names to use for them.

   See s/template.h for documentation on writing s/...h files. */
#undef config_opsysfile 
#include config_opsysfile

/* The configuration script defines machfile to be the name of the
   m/...h file that describes the machine you are using.  The file is
   chosen based on the configuration name you give.

   See the file ../etc/MACHINES for a list of machines and the
   configuration names to use for them.

   See m/template.h for documentation on writing m/...h files. */
#undef config_machfile
#include config_machfile

#if defined (USE_SYSTEM_MALLOC) && !defined (SYSTEM_MALLOC)
#define SYSTEM_MALLOC
#endif

#if 0 /* RMSmacs */
/* These typedefs shouldn't appear when alloca.s or Makefile.in
   includes config.h.  */
#ifndef NOT_C_CODE
#ifndef SPECIAL_EMACS_INT
typedef long EMACS_INT;
typedef unsigned long EMACS_UINT;
#endif
#endif
#endif

/* The configuration name.  This is used as the install directory name
   for the lib-src programs. */
#undef EMACS_CONFIGURATION

/* The version string from version.el. Used in #pragma ident in emacs.c */
#undef EMACS_VERSION

/* Load in the conversion definitions if this system
   needs them and the source file being compiled has not
   said to inhibit this.  There should be no need for you
   to alter these lines. */

#ifdef SHORTNAMES
#ifndef NO_SHORTNAMES
#include "../shortnames/remap.h"
#endif /* not NO_SHORTNAMES */
#endif /* SHORTNAMES */

/* Define REL_ALLOC if you want to use the relocating allocator for
   buffer space. */
#undef REL_ALLOC

/* Define LD_SWITCH_SITE to contain any special flags your loader may need. */
#undef LD_SWITCH_SITE

/* Define C_SWITCH_SITE to contain any special flags your compiler needs. */
#undef C_SWITCH_SITE

/* Define LD_SWITCH_X_SITE to contain any special flags your loader
   may need to deal with X Windows.  For instance, if you've defined
   HAVE_X_WINDOWS above and your X libraries aren't in a place that
   your loader can find on its own, you might want to add "-L/..." or
   something similar. */
#undef LD_SWITCH_X_SITE

/* Define LD_SWITCH_X_SITE_AUX with an -R option
   in case it's needed (for Solaris, for example). */
#undef LD_SWITCH_X_SITE_AUX

/* Define C_SWITCH_X_SITE to contain any special flags your compiler
   may need to deal with X Windows.  For instance, if you've defined
   HAVE_X_WINDOWS above and your X include files aren't in a place
   that your compiler can find on its own, you might want to add
   "-I/..." or something similar. */
#undef C_SWITCH_X_SITE

/* Define the return type of signal handlers if the s-xxx file
   did not already do so. */
#define RETSIGTYPE void

/* SIGTYPE is the macro we actually use. */
#ifndef SIGTYPE
#define SIGTYPE RETSIGTYPE
#define SIGRETURN return
#endif

/* Define DYNODUMP if it is necessary to properly dump on this system.
   Currently this is only Solaris. */
#undef DYNODUMP

/* Define NEED_XILDOFF if the -xildoff flag must be passed to cc to
   avoid invoking the incremental linker ild which is incompatible
   with dynodump.  This is needed for recent Sun compilers. */
#undef NEED_XILDOFF

/* Define ENERGIZE to compile with support for the Energize Programming System.
   If you do this, don't forget to define ENERGIZE in lwlib/Imakefile as well.
   You will need to set your C_SWITCH_SITE and LD_SWITCH_SITE to point at the
   Energize connection library (libconn.a) and associated header files. */
#undef ENERGIZE
#undef ENERGIZE_2
#undef ENERGIZE_3

/* Define SUNPRO to compiled in support for Sun Sparcworks. */
#undef SUNPRO

/* Sun SparcStations, SGI machines, and HP9000s700s have support for playing
   different sound files as beeps.  If you are on a SparcStation but do not 
   have the sound option installed for some reason, then undefine
   HAVE_NATIVE_SOUND.  (It's usually found in /usr/demo/SOUND/ on SunOS 4
   and Solaris systems; on Solaris, you may need to install the "SUNWaudmo"
   package.) */
#undef HAVE_NATIVE_SOUND

/* If you wish to compile with support for the Network Audio System
   system define HAVE_NAS_SOUND.
   NAS_NO_ERROR_JUMP means that the NAS libraries don't inlcude some
   error handling changes. */
#undef HAVE_NAS_SOUND
#undef NAS_NO_ERROR_JUMP

/* Compile in support for SunPro usage-tracking code. */
#undef USAGE_TRACKING

/* Define TOOLTALK if your site supports the ToolTalk library. */
#undef TOOLTALK

#undef LWLIB_USES_MOTIF
#undef LWLIB_USES_ATHENA
#undef LWLIB_MENUBARS_LUCID
#undef LWLIB_MENUBARS_MOTIF
#undef LWLIB_SCROLLBARS_LUCID
#undef LWLIB_SCROLLBARS_MOTIF
#undef LWLIB_SCROLLBARS_ATHENA
#undef LWLIB_SCROLLBARS_ATHENA3D
#undef LWLIB_DIALOGS_MOTIF
#undef LWLIB_DIALOGS_ATHENA
#undef LWLIB_DIALOGS_ATHENA3D

/* Other things that can be disabled by configure. */
#undef HAVE_MENUBARS
#undef HAVE_SCROLLBARS
#undef HAVE_DIALOGS
#undef HAVE_TOOLBARS


#if defined (HAVE_MENUBARS) || defined (HAVE_DIALOGS)
#define HAVE_POPUPS
#endif

/* If you are using SunOS 4.1.1 and X11r5, then you need this patch.
   There is a stupid bug in the SunOS libc.a: two functions which X11r5
   uses, mbstowcs() and wcstombs(), are unusable when programs are
   statically linked (as XEmacs must be) because the static version of
   libc.a contains the *dynamic* versions of these functions.  These
   functions don't seem to be called when XEmacs is running, so it's 
   enough to define stubs for them.

   This appears to be fixed in SunOS 4.1.2.

   Also, SunOS 4.1.1 contains buggy versions of strcmp and strcpy that
   sometimes reference memory past the end of the string, which can segv.
   I don't know whether this is has been fixed as of 4.1.2 or 4.1.3. */
#if defined (sparc) && !defined (USG)
#define OBJECTS_SYSTEM sunOS-fix.o strcmp.o strcpy.o
#endif

/* If you turn this flag on, it forces encapsulation in all
circumstances; this can be used to make sure things compile OK
on various systems. */
#define DEBUG_ENCAPSULATION

/* basic system calls */

#if defined (INTERRUPTIBLE_IO) || defined (DEBUG_ENCAPSULATION)
# define ENCAPSULATE_READ
# define ENCAPSULATE_WRITE
#endif
#if defined (INTERRUPTIBLE_OPEN) || defined (MULE) || defined (DEBUG_ENCAPSULATION)
# define ENCAPSULATE_OPEN
#endif
#if defined (INTERRUPTIBLE_CLOSE) || defined (DEBUG_ENCAPSULATION)
# define ENCAPSULATE_CLOSE
#endif

/* stdio calls */

#if defined (INTERRUPTIBLE_IO) || defined (DEBUG_ENCAPSULATION)
# define ENCAPSULATE_FREAD
# define ENCAPSULATE_FWRITE
#endif
#if defined (INTERRUPTIBLE_OPEN) || defined (MULE) || defined (DEBUG_ENCAPSULATION)
# define ENCAPSULATE_FOPEN
#endif
#if defined (INTERRUPTIBLE_CLOSE) || defined (DEBUG_ENCAPSULATION)
# define ENCAPSULATE_FCLOSE
#endif

/* directory calls */

#if defined (MULE) || defined (DEBUG_ENCAPSULATION)
# define ENCAPSULATE_CHDIR
# define ENCAPSULATE_MKDIR
# define ENCAPSULATE_OPENDIR
# define ENCAPSULATE_READDIR
# define ENCAPSULATE_RMDIR

/* file-information calls */

#ifdef HAVE_EACCESS
# define ENCAPSULATE_EACCESS
#endif
# define ENCAPSULATE_ACCESS
# define ENCAPSULATE_LSTAT
# define ENCAPSULATE_READLINK
# define ENCAPSULATE_STAT

/* file-manipulation calls */

# define ENCAPSULATE_CHMOD
# define ENCAPSULATE_CREAT
# define ENCAPSULATE_LINK
# define ENCAPSULATE_RENAME
# define ENCAPSULATE_SYMLINK
# define ENCAPSULATE_UNLINK
# define ENCAPSULATE_EXECVP
#endif /* defined (MULE) || defined (DEBUG_ENCAPSULATION) */

#ifdef HAVE_CANNA
#  define CANNA2
#  define CANNA_MULE
#  define CANNA_PURESIZE 0
#else  /* not CANNA */
#  define CANNA_PURESIZE 0
#endif /* not CANNA */

#if (defined (MSDOS) && defined (FEPCTRL)) || (defined (WIN32) && defined (USE_IME))
#define HAVE_FEP
#endif

#if defined (HAVE_SOCKS) && !defined (DO_NOT_SOCKSIFY)
#define accept Raccept
#define bind Rbind
#define connect Rconnect
#define getsockname Rgetsockname
#define listen Rlisten
#endif /* HAVE_SOCKS && !DO_NOT_SOCKSIFY */

#ifndef SHORTBITS
#define SHORTBITS (8 * SIZEOF_SHORT)
#endif
#ifndef INTBITS
#define INTBITS (8 * SIZEOF_INT)
#endif
#ifndef LONGBITS
#define LONGBITS (8 * SIZEOF_LONG)
#endif

#ifdef HAVE_INLINE
# if defined (__GNUC__)
#  if defined (DONT_EXTERN_INLINE_FUNCTIONS)
#   define INLINE inline
#  else
#   define INLINE extern inline
#  endif
# else
#  define INLINE static inline
# endif
#else
# define INLINE static
#endif

/* We want to avoid saving the signal mask if possible, because
   that necessitates a system call. */
#ifdef HAVE_SIGSETJMP
# define SETJMP(x) sigsetjmp (x, 0)
# define LONGJMP(x, y) siglongjmp (x, y)
# define JMP_BUF sigjmp_buf
#else
# define SETJMP(x) setjmp (x)
# define LONGJMP(x, y) longjmp (x, y)
# define JMP_BUF jmp_buf
#endif

#endif /* _CONFIG_H_ */
