1 /* src/config.in. Generated from configure.in by autoheader. */
3 /* GNU Emacs site configuration template file. -*- C -*-
4 Copyright (C) 1988, 1993, 1994, 1999, 2000 Free Software Foundation, Inc.
6 This file is part of GNU Emacs.
8 GNU Emacs is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2, or (at your option)
13 GNU Emacs is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with GNU Emacs; see the file COPYING. If not, write to the
20 Free Software Foundation, Inc., 59 Temple Place - Suite 330,
21 Boston, MA 02111-1307, USA. */
24 /* No code in Emacs #includes config.h twice, but some of the code
25 intended to work with other packages as well (like gmalloc.c)
26 think they can include it as many times as they like. */
27 #ifndef EMACS_CONFIG_H
28 #define EMACS_CONFIG_H
31 /* Define to 1 if the mktime function is broken. */
34 /* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
35 systems. This function is required for `alloca.c' support on those systems.
37 #undef CRAY_STACKSEG_END
39 /* Define to 1 if using `alloca.c'. */
42 /* Define to 1 if using `getloadavg.c'. */
45 /* Define C_SWITCH_X_SITE to contain any special flags your compiler may need
46 to deal with X Windows. For instance, if you've defined HAVE_X_WINDOWS
47 above and your X include files aren't in a place that your compiler can
48 find on its own, you might want to add "-I/..." or something similar. */
49 #undef C_SWITCH_X_SITE
51 /* Define to 1 for DGUX with <sys/dg_sys_info.h>. */
54 /* Define to 1 if you are using the GNU C Library. */
55 #undef DOUG_LEA_MALLOC
57 /* Define to the canonical Emacs configuration name. */
58 #undef EMACS_CONFIGURATION
60 /* Define to the options passed to configure. */
61 #undef EMACS_CONFIG_OPTIONS
63 /* Define to 1 if the `getloadavg' function needs to be run setuid or setgid.
65 #undef GETLOADAVG_PRIVILEGED
67 /* Define to 1 if gettimeofday accepts only one argument. */
68 #undef GETTIMEOFDAY_ONE_ARGUMENT
70 /* Define to 1 if you want to use the GNU memory allocator. */
73 /* Define to 1 if the file /usr/lpp/X11/bin/smt.exp exists. */
74 #undef HAVE_AIX_SMT_EXP
76 /* Define to 1 if you have the `alarm' function. */
79 /* Define to 1 if you have `alloca', as a function or macro. */
82 /* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
86 /* Define to 1 if you have the `bcmp' function. */
89 /* Define to 1 if you have the `bcopy' function. */
92 /* Define to 1 if you have the `cbrt' function. */
95 /* Define to 1 if you have the `closedir' function. */
98 /* Define to 1 if you have the <coff.h> header file. */
101 /* Define to 1 if you have the <com_err.h> header file. */
102 #undef HAVE_COM_ERR_H
104 /* Define to 1 if you have the <des.h> header file. */
107 /* Define to 1 if dynamic ptys are supported. */
110 /* Define to 1 if you have the `dup2' function. */
113 /* Define to 1 if you have the `euidaccess' function. */
114 #undef HAVE_EUIDACCESS
116 /* Define to 1 if you have the <fcntl.h> header file. */
119 /* Define to 1 if you have the `fmod' function. */
122 /* Define to 1 if you have the `fork' function. */
125 /* Define to 1 if you have the `fpathconf' function. */
126 #undef HAVE_FPATHCONF
128 /* Define to 1 if you have the `frexp' function. */
131 /* Define to 1 if fseeko (and presumably ftello) exists and is declared. */
134 /* Define to 1 if you have the `ftime' function. */
137 /* Define to 1 if you have the `gai_strerror' function. */
138 #undef HAVE_GAI_STRERROR
140 /* Define to 1 if you have the `getaddrinfo' function. */
141 #undef HAVE_GETADDRINFO
143 /* Define to 1 if you have the `getcwd' function. */
146 /* Define to 1 if you have the `getdelim' function. */
149 /* Define to 1 if you have the `getdomainname' function. */
150 #undef HAVE_GETDOMAINNAME
152 /* Define to 1 if you have the `gethostname' function. */
153 #undef HAVE_GETHOSTNAME
155 /* Define to 1 if you have the `getline' function. */
158 /* Define to 1 if you have the `getloadavg' function. */
159 #undef HAVE_GETLOADAVG
161 /* Define to 1 if you have the `getpagesize' function. */
162 #undef HAVE_GETPAGESIZE
164 /* Define to 1 if you have the `getpeername' function. */
165 #undef HAVE_GETPEERNAME
167 /* Define to 1 if you have the `getpt' function. */
170 /* Define to 1 if you have the `getsockname' function. */
171 #undef HAVE_GETSOCKNAME
173 /* Define to 1 if you have the `getsockopt' function. */
174 #undef HAVE_GETSOCKOPT
176 /* Define to 1 if you have the `gettimeofday' function. */
177 #undef HAVE_GETTIMEOFDAY
179 /* Define to 1 if you have the `getwd' function. */
182 /* Define to 1 if you have the ungif library (-lungif). */
185 /* Define to 1 if you have the `grantpt' function. */
188 /* Define to 1 if netdb.h declares h_errno. */
191 /* Define to 1 if you have the `index' function. */
194 /* Define to 1 if you have inet sockets. */
195 #undef HAVE_INET_SOCKETS
197 /* Define to 1 if you have the <inttypes.h> header file. */
198 #undef HAVE_INTTYPES_H
200 /* Define to 1 if you have the jpeg library (-ljpeg). */
203 /* Define to 1 if you have the <kerberosIV/des.h> header file. */
204 #undef HAVE_KERBEROSIV_DES_H
206 /* Define to 1 if you have the <kerberosIV/krb.h> header file. */
207 #undef HAVE_KERBEROSIV_KRB_H
209 /* Define to 1 if you have the <kerberos/des.h> header file. */
210 #undef HAVE_KERBEROS_DES_H
212 /* Define to 1 if you have the <kerberos/krb.h> header file. */
213 #undef HAVE_KERBEROS_KRB_H
215 /* Define to 1 if you have the <krb5.h> header file. */
218 /* Define to 1 if you have the <krb.h> header file. */
221 /* Define to 1 if you have the `com_err' library (-lcom_err). */
222 #undef HAVE_LIBCOM_ERR
224 /* Define to 1 if you have the `crypto' library (-lcrypto). */
225 #undef HAVE_LIBCRYPTO
227 /* Define to 1 if you have the `des' library (-ldes). */
230 /* Define to 1 if you have the `des425' library (-ldes425). */
231 #undef HAVE_LIBDES425
233 /* Define to 1 if you have the `dgc' library (-ldgc). */
236 /* Define to 1 if you have the `dnet' library (-ldnet). */
239 /* Define to 1 if you have the hesiod library (-lhesiod). */
240 #undef HAVE_LIBHESIOD
242 /* Define to 1 if you have the `intl' library (-lintl). */
245 /* Define to 1 if you have the `k5crypto' library (-lk5crypto). */
246 #undef HAVE_LIBK5CRYPTO
248 /* Define to 1 if you have the `krb' library (-lkrb). */
251 /* Define to 1 if you have the `krb4' library (-lkrb4). */
254 /* Define to 1 if you have the `krb5' library (-lkrb5). */
257 /* Define to 1 if you have the `kstat' library (-lkstat). */
260 /* Define to 1 if you have the `lockfile' library (-llockfile). */
261 #undef HAVE_LIBLOCKFILE
263 /* Define to 1 if you have the `m' library (-lm). */
266 /* Define to 1 if you have the `mail' library (-lmail). */
269 /* Define to 1 if you have the `ncurses' library (-lncurses). */
270 #undef HAVE_LIBNCURSES
272 /* Define to 1 if you have the `pthreads' library (-lpthreads). */
273 #undef HAVE_LIBPTHREADS
275 /* Define to 1 if you have the resolv library (-lresolv). */
276 #undef HAVE_LIBRESOLV
278 /* Define to 1 if you have the `Xext' library (-lXext). */
281 /* Define to 1 if you have the `Xmu' library (-lXmu). */
284 /* Define to 1 if you have the Xp library (-lXp). */
287 /* Define to 1 if you have the <limits.h> header file. */
290 /* Define to 1 if you have the <linux/version.h> header file. */
291 #undef HAVE_LINUX_VERSION_H
293 /* Define to 1 if you have the `logb' function. */
296 /* Define to 1 if you support file names longer than 14 characters. */
297 #undef HAVE_LONG_FILE_NAMES
299 /* Define to 1 if you have the `lrand48' function. */
302 /* Define to 1 if you have the <machine/soundcard.h> header file. */
303 #undef HAVE_MACHINE_SOUNDCARD_H
305 /* Define to 1 if you have the <mach/mach.h> header file. */
306 #undef HAVE_MACH_MACH_H
308 /* Define to 1 if you have the <maillock.h> header file. */
309 #undef HAVE_MAILLOCK_H
311 /* Define to 1 if you have the `mblen' function. */
314 /* Define to 1 if you have the `mbrlen' function. */
317 /* Define to 1 if you have the `mbsinit' function. */
320 /* Define to 1 if you have the <memory.h> header file. */
323 /* Define to 1 if you have mouse menus. (This is automatic if you use X, but
324 the option to specify it remains.) It is also defined with other window
325 systems that support xmenu.c. */
328 /* Define to 1 if you have the `mkdir' function. */
331 /* Define to 1 if you have the `mkstemp' function. */
334 /* Define to 1 if you have the `mktime' function. */
337 /* Define to 1 if you have a working `mmap' system call. */
340 /* Define to 1 if you have Motif 2.1 or newer. */
341 #undef HAVE_MOTIF_2_1
343 /* Define to 1 if you have the <nlist.h> header file. */
346 /* Define to 1 if you have the png library (-lpng). */
349 /* Define to 1 if you have the `pstat_getdynamic' function. */
350 #undef HAVE_PSTAT_GETDYNAMIC
352 /* Define to 1 if you have the `random' function. */
355 /* Define to 1 if you have the `recvfrom' function. */
358 /* Define to 1 if you have the `rename' function. */
361 /* Define to 1 if you have the `res_init' function. */
364 /* Define to 1 if you have the `rindex' function. */
367 /* Define to 1 if you have the `rint' function. */
370 /* Define to 1 if you have the `rmdir' function. */
373 /* Define to 1 if you have the `select' function. */
376 /* Define to 1 if you have the `sendto' function. */
379 /* Define to 1 if you have the `setitimer' function. */
380 #undef HAVE_SETITIMER
382 /* Define to 1 if you have the `setlocale' function. */
383 #undef HAVE_SETLOCALE
385 /* Define to 1 if you have the `setpgid' function. */
388 /* Define to 1 if you have the `setrlimit' function. */
389 #undef HAVE_SETRLIMIT
391 /* Define to 1 if you have the `setsid' function. */
394 /* Define to 1 if you have the `setsockopt' function. */
395 #undef HAVE_SETSOCKOPT
397 /* Define to the name of the shared game directory. */
398 #undef HAVE_SHARED_GAME_DIR
400 /* Define to 1 if you have the `shutdown' function. */
403 /* Define to 1 if you have the <soundcard.h> header file. */
404 #undef HAVE_SOUNDCARD_H
406 /* Define to 1 if `speed_t' is declared by <termios.h>. */
409 /* Define to 1 if you have the <stdint.h> header file. */
412 /* Define to 1 if you have the <stdio_ext.h> header file. */
413 #undef HAVE_STDIO_EXT_H
415 /* Define to 1 if you have the <stdlib.h> header file. */
418 /* Define to 1 if you have the `strerror' function. */
421 /* Define to 1 if you have the `strftime' function. */
424 /* Define to 1 if you have the <strings.h> header file. */
425 #undef HAVE_STRINGS_H
427 /* Define to 1 if you have the <string.h> header file. */
430 /* Define to 1 if you have the `strsignal' function. */
431 #undef HAVE_STRSIGNAL
433 /* Define to 1 if `n_un.n_name' is member of `struct nlist'. */
434 #undef HAVE_STRUCT_NLIST_N_UN_N_NAME
436 /* Define to 1 if `tm_zone' is member of `struct tm'. */
437 #undef HAVE_STRUCT_TM_TM_ZONE
439 /* Define to 1 if `struct utimbuf' is declared by <utime.h>. */
440 #undef HAVE_STRUCT_UTIMBUF
442 /* Define to 1 if you have the `sysinfo' function. */
445 /* Define to 1 if you have the <sys/select.h> header file. */
446 #undef HAVE_SYS_SELECT_H
448 /* Define to 1 if you have the <sys/soundcard.h> header file. */
449 #undef HAVE_SYS_SOUNDCARD_H
451 /* Define to 1 if you have the <sys/stat.h> header file. */
452 #undef HAVE_SYS_STAT_H
454 /* Define to 1 if you have the <sys/systeminfo.h> header file. */
455 #undef HAVE_SYS_SYSTEMINFO_H
457 /* Define to 1 if you have the <sys/timeb.h> header file. */
458 #undef HAVE_SYS_TIMEB_H
460 /* Define to 1 if you have the <sys/time.h> header file. */
461 #undef HAVE_SYS_TIME_H
463 /* Define to 1 if you have the <sys/types.h> header file. */
464 #undef HAVE_SYS_TYPES_H
466 /* Define to 1 if you have the <sys/un.h> header file. */
469 /* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
470 #undef HAVE_SYS_WAIT_H
472 /* Define to 1 if you have the <termcap.h> header file. */
473 #undef HAVE_TERMCAP_H
475 /* Define to 1 if you have the <termios.h> header file. */
476 #undef HAVE_TERMIOS_H
478 /* Define to 1 if you have the <term.h> header file. */
481 /* Define to 1 if you have the tiff library (-ltiff). */
484 /* Define to 1 if `struct timeval' is declared by <sys/time.h>. */
487 /* Define to 1 if `tm_gmtoff' is member of `struct tm'. */
488 #undef HAVE_TM_GMTOFF
490 /* Define to 1 if your `struct tm' has `tm_zone'. Deprecated, use
491 `HAVE_STRUCT_TM_TM_ZONE' instead. */
494 /* Define to 1 if you have the `touchlock' function. */
495 #undef HAVE_TOUCHLOCK
497 /* Define to 1 if you don't have `tm_zone' but do have the external array
501 /* Define to 1 if you have the `tzset' function. */
504 /* Define to 1 if you have the `ualarm' function. */
507 /* Define to 1 if you have the <unistd.h> header file. */
510 /* Define to 1 if you have the `utimes' function. */
513 /* Define to 1 if you have the <utime.h> header file. */
516 /* Define to 1 if you have the `vfork' function. */
519 /* Define to 1 if you have the <vfork.h> header file. */
522 /* Define to 1 if `fork' works. */
523 #undef HAVE_WORKING_FORK
525 /* Define to 1 if `vfork' works. */
526 #undef HAVE_WORKING_VFORK
528 /* Define to 1 if you want to use version 11 of X windows. Otherwise, Emacs
529 expects to use version 10. */
532 /* Define to 1 if you have the X11R5 or newer version of Xlib. */
535 /* Define to 1 if you have the X11R6 or newer version of Xlib. */
538 /* Define to 1 if you have the X11R6 or newer version of Xt. */
541 /* Define to 1 if you have the Xaw3d library (-lXaw3d). */
544 /* Define to 1 if you're using XFree386. */
547 /* Define to 1 if you have the XkbGetKeyboard function. */
548 #undef HAVE_XKBGETKEYBOARD
550 /* Define to 1 if you have the Xpm libary (-lXpm). */
553 /* Define to 1 if you have the `XrmSetDatabase' function. */
554 #undef HAVE_XRMSETDATABASE
556 /* Define to 1 if you have the `XScreenNumberOfScreen' function. */
557 #undef HAVE_XSCREENNUMBEROFSCREEN
559 /* Define to 1 if you have the `XScreenResourceString' function. */
560 #undef HAVE_XSCREENRESOURCESTRING
562 /* Define to 1 if you have the `XSetWMProtocols' function. */
563 #undef HAVE_XSETWMPROTOCOLS
565 /* Define to 1 if you have the SM library (-lSM). */
568 /* Define to 1 if you want to use the X window system. */
569 #undef HAVE_X_WINDOWS
571 /* Define to 1 if you have the `__fpending' function. */
572 #undef HAVE___FPENDING
574 /* Define to support using a Hesiod database to find the POP server. */
577 /* Define to support Kerberos-authenticated POP mail retrieval. */
580 /* Define to use Kerberos 5 instead of Kerberos 4. */
583 /* Define LD_SWITCH_X_SITE to contain any special flags your loader may need
584 to deal with X Windows. For instance, if you've defined HAVE_X_WINDOWS
585 above and your X libraries aren't in a place that your loader can find on
586 its own, you might want to add "-L/..." or something similar. */
587 #undef LD_SWITCH_X_SITE
589 /* Define LD_SWITCH_X_SITE_AUX with an -R option in case it's needed (for
590 Solaris, for example). */
591 #undef LD_SWITCH_X_SITE_AUX
593 /* Define to -llockfile if it is usable. */
596 /* Define to 1 if localtime caches TZ. */
597 #undef LOCALTIME_CACHE
599 /* Define to support POP mail retrieval. */
602 /* Define to 1 if your `struct nlist' has an `n_un' member. Obsolete, depend
603 on `HAVE_STRUCT_NLIST_N_UN_N_NAME */
604 #undef NLIST_NAME_UNION
606 /* Define to 1 if you have <nlist.h>. */
609 /* Define to 1 if you don't have struct exception in math.h. */
612 /* Define to the address where bug reports for this package should be sent. */
613 #undef PACKAGE_BUGREPORT
615 /* Define to the full name of this package. */
618 /* Define to the full name and version of this package. */
619 #undef PACKAGE_STRING
621 /* Define to the one symbol short name of this package. */
622 #undef PACKAGE_TARNAME
624 /* Define to the version of this package. */
625 #undef PACKAGE_VERSION
627 /* Define as `void' if your compiler accepts `void *'; otherwise define as
631 /* Define to 1 if the C compiler supports function prototypes. */
634 /* Define REL_ALLOC if you want to use the relocating allocator for buffer
638 /* Define as the return type of signal handlers (`int' or `void'). */
641 /* If using the C implementation of alloca, define if you know the
642 direction of stack growth for your system; otherwise it will be
643 automatically deduced at run-time.
644 STACK_DIRECTION > 0 => grows toward higher addresses
645 STACK_DIRECTION < 0 => grows toward lower addresses
646 STACK_DIRECTION = 0 => direction of growth unknown */
647 #undef STACK_DIRECTION
649 /* Define to 1 if you have the ANSI C header files. */
652 /* Define to 1 on System V Release 4. */
655 /* Define to 1 if `sys_siglist' is declared by <signal.h> or <unistd.h>. */
656 #undef SYS_SIGLIST_DECLARED
658 /* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
659 #undef TIME_WITH_SYS_TIME
661 /* Define to 1 if your <sys/time.h> declares `struct tm'. */
662 #undef TM_IN_SYS_TIME
664 /* Define to 1 for Encore UMAX. */
667 /* Define to 1 for Encore UMAX 4.3 that has <inq_status/cpustats.h> instead of
671 /* Define to the unexec source file name. */
674 /* Define to 1 if we should use toolkit scroll bars. */
675 #undef USE_TOOLKIT_SCROLL_BARS
677 /* Define to 1 if we should use XIM, if it is available. */
680 /* Define to 1 if using an X toolkit. */
683 /* Define to 1 if on AIX 3.
684 System headers sometimes define this.
685 We just want to avoid a redefinition error message. */
690 /* Number of bits in a file offset, on hosts where this is settable. */
691 #undef _FILE_OFFSET_BITS
693 /* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */
694 #undef _LARGEFILE_SOURCE
696 /* Define for large files, on AIX-style hosts. */
699 /* Define like PROTOTYPES; this can be used by system headers. */
702 /* Define to the used machine dependent file. */
703 #undef config_machfile
705 /* Define to the used os dependent file. */
706 #undef config_opsysfile
708 /* Define to empty if `const' does not conform to ANSI C. */
711 /* Define to `int' if <sys/types.h> does not define. */
714 /* Define to `unsigned' if <sys/types.h> does not define. */
717 /* Define as `fork' if `vfork' does not work. */
720 /* Define if we should use the Carbon API on Mac OS X. */
724 #define HAVE_WINDOW_SYSTEM
729 /* Define if we have the session management (SM) library. */
732 /* Define to empty if the keyword `volatile' does not work. Warning: valid
733 code using `volatile' can become incorrect without. Disable with care. */
737 /* If we're using any sort of window system, define some consequences. */
738 #ifdef HAVE_X_WINDOWS
739 #define HAVE_WINDOW_SYSTEM
744 /* Define USER_FULL_NAME to return a string
745 that is the user's full name.
746 It can assume that the variable `pw'
747 points to the password file entry for this user.
749 At some sites, the pw_gecos field contains
750 the user's full name. If neither this nor any other
751 field contains the right thing, use pw_name,
752 giving the user's login name, since that is better than nothing. */
753 #define USER_FULL_NAME pw->pw_gecos
755 /* Define AMPERSAND_FULL_NAME if you use the convention
756 that & in the full name stands for the login id. */
757 /* Turned on June 1996 supposing nobody will mind it. */
758 #define AMPERSAND_FULL_NAME
760 /* Define HAVE_SOUND if we have sound support. We know it works
761 and compiles only on the specified platforms. For others,
762 it probably doesn't make sense to try. */
764 #if defined __FreeBSD__ || defined __NetBSD__ || defined __linux__
765 #ifdef HAVE_MACHINE_SOUNDCARD_H
768 #ifdef HAVE_SYS_SOUNDCARD_H
771 #ifdef HAVE_SOUNDCARD_H
774 #endif /* __FreeBSD__ || __NetBSD__ || __linux__ */
776 /* If using GNU, then support inline function declarations. */
777 /* Don't try to switch on inline handling as detected by AC_C_INLINE
778 generally, because even if non-gcc compilers accept `inline', they
779 may reject `extern inline'. */
781 #define INLINE __inline__
786 /* Include the os and machine dependent files. */
787 #include config_opsysfile
788 #include config_machfile
790 /* Load in the conversion definitions if this system
791 needs them and the source file being compiled has not
792 said to inhibit this. There should be no need for you
793 to alter these lines. */
796 #ifndef NO_SHORTNAMES
797 #include "../shortnames/remap.h"
798 #endif /* not NO_SHORTNAMES */
799 #endif /* SHORTNAMES */
801 /* If no remapping takes place, static variables cannot be dumped as
802 pure, so don't worry about the `static' keyword. */
807 /* Define `subprocesses' should be defined if you want to
808 have code for asynchronous subprocesses
809 (as used in M-x compile and M-x shell).
810 These do not work for some USG systems yet;
811 for the ones where they work, the s/SYSTEM.h file defines this flag. */
815 /* #define subprocesses */
819 /* SIGTYPE is the macro we actually use. */
821 #define SIGTYPE RETSIGTYPE
824 #ifdef emacs /* Don't do this for lib-src. */
825 /* Tell regex.c to use a type compatible with Emacs. */
826 #define RE_TRANSLATE_TYPE Lisp_Object
827 #define RE_TRANSLATE(TBL, C) CHAR_TABLE_TRANSLATE (TBL, C)
828 #define RE_TRANSLATE_P(TBL) (XFASTINT (TBL) != 0)
831 /* Avoid link-time collision with system mktime if we will use our own. */
832 #if ! HAVE_MKTIME || BROKEN_MKTIME
833 #define mktime emacs_mktime
836 /* The rest of the code currently tests the CPP symbol BSTRING.
837 Override any claims made by the system-description files.
838 Note that on some SCO version it is possible to have bcopy and not bcmp. */
840 #if defined (HAVE_BCOPY) && defined (HAVE_BCMP)
844 /* Some of the files of Emacs which are intended for use with other
845 programs assume that if you have a config.h file, you must declare
848 This declaration shouldn't appear when alloca.s or Makefile.in
849 includes config.h. */
851 extern char *getenv ();
854 #endif /* EMACS_CONFIG_H */
856 /* These default definitions are good for almost all machines.
857 The exceptions override them in m/MACHINE.h. */
859 #ifndef BITS_PER_CHAR
860 #define BITS_PER_CHAR 8
863 #ifndef BITS_PER_SHORT
864 #define BITS_PER_SHORT 16
867 /* Note that lisp.h uses this in a preprocessor conditional, so it
868 would not work to use sizeof. That being so, we do all of them
869 without sizeof, for uniformity's sake. */
871 #define BITS_PER_INT 32
874 #ifndef BITS_PER_LONG
876 #define BITS_PER_LONG 64
878 #define BITS_PER_LONG 32
882 /* Define if the compiler supports function prototypes. It may do so
883 but not define __STDC__ (e.g. DEC C by default) or may define it as
888 # if defined PROTOTYPES
889 # define __P(args) args
891 # define __P(args) ()
896 /* Don't include "string.h" or <stdlib.h> in non-C code. */
906 /* Define HAVE_X_I18N if we have usable i18n support. */
910 #elif defined HAVE_X11R5 && !defined X11R5_INHIBIT_I18N
914 /* Define HAVE_X11R6_XIM if we have usable X11R6-style XIM support. */
916 #if defined HAVE_X11R6 && !defined INHIBIT_X11R6_XIM
917 #define HAVE_X11R6_XIM
920 /* Should we enable expensive run-time checking of data types? */
921 #undef ENABLE_CHECKING
923 #if defined __GNUC__ && (__GNUC__ > 2 \
924 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5))
925 #define NO_RETURN __attribute__ ((__noreturn__))
927 #define NO_RETURN /* nothing */
HCoop / bpt / emacs.git / blob