1 /* src/config.in. Generated from configure.in by autoheader. */
3 /* GNU Emacs site configuration template file.
4 Copyright (C) 1988, 1993, 1994, 1999, 2000, 2001, 2002, 2004, 2005,
5 2006, 2007, 2008 Free Software Foundation, Inc.
7 This file is part of GNU Emacs.
9 GNU Emacs is free software: you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation, either version 3 of the License, or
12 (at your option) any later version.
14 GNU Emacs is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
23 /* No code in Emacs #includes config.h twice, but some bits of code
24 intended to work with other packages as well (like gmalloc.c)
25 think they can include it as many times as they like. */
26 #ifndef EMACS_CONFIG_H
27 #define EMACS_CONFIG_H
30 /* Define to 1 if the mktime function is broken. */
33 /* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
34 systems. This function is required for `alloca.c' support on those systems.
36 #undef CRAY_STACKSEG_END
38 /* Define to 1 if using `alloca.c'. */
41 /* Define to 1 if using `getloadavg.c'. */
44 /* Define C_SWITCH_X_SITE to contain any special flags your compiler may need
45 to deal with X Windows. For instance, if you've defined HAVE_X_WINDOWS
46 above and your X include files aren't in a place that your compiler can
47 find on its own, you might want to add "-I/..." or something similar. */
48 #undef C_SWITCH_X_SITE
50 /* Define to 1 for DGUX with <sys/dg_sys_info.h>. */
53 /* Define to 1 if you are using the GNU C Library. */
54 #undef DOUG_LEA_MALLOC
56 /* Define to the canonical Emacs configuration name. */
57 #undef EMACS_CONFIGURATION
59 /* Define to the options passed to configure. */
60 #undef EMACS_CONFIG_OPTIONS
62 /* Define to 1 if the `getloadavg' function needs to be run setuid or setgid.
64 #undef GETLOADAVG_PRIVILEGED
66 /* Define to 1 if the `getpgrp' function requires zero arguments. */
69 /* Define to 1 if gettimeofday accepts only one argument. */
70 #undef GETTIMEOFDAY_ONE_ARGUMENT
72 /* Define to 1 if you want to use the GNU memory allocator. */
75 /* Define to 1 if the file /usr/lpp/X11/bin/smt.exp exists. */
76 #undef HAVE_AIX_SMT_EXP
78 /* Define to 1 if you have the `alarm' function. */
81 /* Define to 1 if you have `alloca', as a function or macro. */
84 /* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
88 /* Define to 1 if ALSA is available. */
91 /* Define to 1 if you have the <AvailabilityMacros.h> header file. */
92 #undef HAVE_AVAILABILITYMACROS_H
94 /* Define to 1 if you have the `bcmp' function. */
97 /* Define to 1 if you have the `bcopy' function. */
100 /* Define to 1 if you have the `bzero' function. */
103 /* Define to 1 if you are using the Carbon API on Mac OS X. */
106 /* Define to 1 if you have the `cbrt' function. */
109 /* Define to 1 if you have the `closedir' function. */
112 /* Define to 1 if you have the <coff.h> header file. */
115 /* Define to 1 if you have the <com_err.h> header file. */
116 #undef HAVE_COM_ERR_H
118 /* Define to 1 if you have /usr/lib/crti.o. */
121 /* Define to 1 if using D-Bus. */
124 /* Define to 1 if you have the declaration of `sys_siglist', and to 0 if you
126 #undef HAVE_DECL_SYS_SIGLIST
128 /* Define to 1 if you have the declaration of `tzname', and to 0 if you don't.
130 #undef HAVE_DECL_TZNAME
132 /* Define to 1 if you have the declaration of `__sys_siglist', and to 0 if you
134 #undef HAVE_DECL___SYS_SIGLIST
136 /* Define to 1 if you have the <des.h> header file. */
139 /* Define to 1 if dynamic ptys are supported. */
142 /* Define to 1 if you have the `difftime' function. */
145 /* Define to 1 if you have the `dup2' function. */
148 /* Define to 1 if you have the `euidaccess' function. */
149 #undef HAVE_EUIDACCESS
151 /* Define to 1 if you have the <fcntl.h> header file. */
154 /* Define to 1 if you have the `fmod' function. */
157 /* Define to 1 if you have the `fork' function. */
160 /* Define to 1 if you have the `fpathconf' function. */
161 #undef HAVE_FPATHCONF
163 /* Define to 1 if using the freetype and fontconfig libraries. */
166 /* Define to 1 if you have the `frexp' function. */
169 /* Define to 1 if fseeko (and presumably ftello) exists and is declared. */
172 /* Define to 1 if you have the `fsync' function. */
175 /* Define to 1 if you have the `ftime' function. */
178 /* Define to 1 if you have the `gai_strerror' function. */
179 #undef HAVE_GAI_STRERROR
181 /* Define to 1 if you have the `gdk_display_open' function. */
182 #undef HAVE_GDK_DISPLAY_OPEN
184 /* Define to 1 if you have the `getaddrinfo' function. */
185 #undef HAVE_GETADDRINFO
187 /* Define to 1 if you have the `getcwd' function. */
190 /* Define to 1 if you have the `getdelim' function. */
193 /* Define to 1 if you have the `getdomainname' function. */
194 #undef HAVE_GETDOMAINNAME
196 /* Define to 1 if you have the `gethostname' function. */
197 #undef HAVE_GETHOSTNAME
199 /* Define to 1 if you have the `getline' function. */
202 /* Define to 1 if you have the `getloadavg' function. */
203 #undef HAVE_GETLOADAVG
205 /* Define to 1 if you have the <getopt.h> header file. */
208 /* Define to 1 if you have the `getopt_long_only' function. */
209 #undef HAVE_GETOPT_LONG_ONLY
211 /* Define to 1 if you have the `getpagesize' function. */
212 #undef HAVE_GETPAGESIZE
214 /* Define to 1 if you have the `getpeername' function. */
215 #undef HAVE_GETPEERNAME
217 /* Define to 1 if you have the `getpt' function. */
220 /* Define to 1 if you have the `getrusage' function. */
221 #undef HAVE_GETRUSAGE
223 /* Define to 1 if you have the `getsockname' function. */
224 #undef HAVE_GETSOCKNAME
226 /* Define to 1 if you have the `getsockopt' function. */
227 #undef HAVE_GETSOCKOPT
229 /* Define to 1 if you have the `gettimeofday' function. */
230 #undef HAVE_GETTIMEOFDAY
232 /* Define to 1 if you have the `getwd' function. */
235 /* Define to 1 if you have the `get_current_dir_name' function. */
236 #undef HAVE_GET_CURRENT_DIR_NAME
238 /* Define to 1 if you have a gif library (default -lgif; otherwise specify
242 /* Define to 1 if you have the gpm library (-lgpm). */
245 /* Define to 1 if you have the `grantpt' function. */
248 /* Define to 1 if you have GTK and pthread (-lpthread). */
249 #undef HAVE_GTK_AND_PTHREAD
251 /* Define to 1 if GTK has both file selection and chooser dialog. */
252 #undef HAVE_GTK_FILE_BOTH
254 /* Define to 1 if you have the `gtk_file_chooser_dialog_new' function. */
255 #undef HAVE_GTK_FILE_CHOOSER_DIALOG_NEW
257 /* Define to 1 if you have the `gtk_file_selection_new' function. */
258 #undef HAVE_GTK_FILE_SELECTION_NEW
260 /* Define to 1 if you have the `gtk_main' function. */
263 /* Define to 1 if GTK can handle more than one display. */
264 #undef HAVE_GTK_MULTIDISPLAY
266 /* Define to 1 if netdb.h declares h_errno. */
269 /* Define to 1 if you have the `index' function. */
272 /* Define to 1 if you have inet sockets. */
273 #undef HAVE_INET_SOCKETS
275 /* Define to 1 if you have the <inttypes.h> header file. */
276 #undef HAVE_INTTYPES_H
278 /* Define to 1 if you have the jpeg library (-ljpeg). */
281 /* Define to 1 if you have the <kerberosIV/des.h> header file. */
282 #undef HAVE_KERBEROSIV_DES_H
284 /* Define to 1 if you have the <kerberosIV/krb.h> header file. */
285 #undef HAVE_KERBEROSIV_KRB_H
287 /* Define to 1 if you have the <kerberos/des.h> header file. */
288 #undef HAVE_KERBEROS_DES_H
290 /* Define to 1 if you have the <kerberos/krb.h> header file. */
291 #undef HAVE_KERBEROS_KRB_H
293 /* Define to 1 if you have the <krb5.h> header file. */
296 /* Define to 1 if you have the <krb.h> header file. */
299 /* Define if you have <langinfo.h> and nl_langinfo(CODESET). */
300 #undef HAVE_LANGINFO_CODESET
302 /* Define to 1 if the directory /usr/lib64 exists. */
303 #undef HAVE_LIB64_DIR
305 /* Define to 1 if you have the `com_err' library (-lcom_err). */
306 #undef HAVE_LIBCOM_ERR
308 /* Define to 1 if you have the `crypto' library (-lcrypto). */
309 #undef HAVE_LIBCRYPTO
311 /* Define to 1 if you have the `des' library (-ldes). */
314 /* Define to 1 if you have the `des425' library (-ldes425). */
315 #undef HAVE_LIBDES425
317 /* Define to 1 if you have the `dgc' library (-ldgc). */
320 /* Define to 1 if you have the `dnet' library (-ldnet). */
323 /* Define to 1 if you have the hesiod library (-lhesiod). */
324 #undef HAVE_LIBHESIOD
326 /* Define to 1 if you have the `intl' library (-lintl). */
329 /* Define to 1 if you have the `k5crypto' library (-lk5crypto). */
330 #undef HAVE_LIBK5CRYPTO
332 /* Define to 1 if you have the `krb' library (-lkrb). */
335 /* Define to 1 if you have the `krb4' library (-lkrb4). */
338 /* Define to 1 if you have the `krb5' library (-lkrb5). */
341 /* Define to 1 if you have the `kstat' library (-lkstat). */
344 /* Define to 1 if you have the `lockfile' library (-llockfile). */
345 #undef HAVE_LIBLOCKFILE
347 /* Define to 1 if you have the `m' library (-lm). */
350 /* Define to 1 if you have the `mail' library (-lmail). */
353 /* Define to 1 if you have the `ncurses' library (-lncurses). */
354 #undef HAVE_LIBNCURSES
356 /* Define to 1 if using libotf. */
359 /* Define to 1 if you have the <libpng/png.h> header file. */
360 #undef HAVE_LIBPNG_PNG_H
362 /* Define to 1 if you have the `pthreads' library (-lpthreads). */
363 #undef HAVE_LIBPTHREADS
365 /* Define to 1 if you have the resolv library (-lresolv). */
366 #undef HAVE_LIBRESOLV
368 /* Define to 1 if you have the `Xext' library (-lXext). */
371 /* Define to 1 if you have the `Xmu' library (-lXmu). */
374 /* Define to 1 if you have the Xp library (-lXp). */
377 /* Define to 1 if you have the <limits.h> header file. */
380 /* Define to 1 if you have the <linux/version.h> header file. */
381 #undef HAVE_LINUX_VERSION_H
383 /* Define to 1 if you have the <locale.h> header file. */
386 /* Define to 1 if you have the `logb' function. */
389 /* Define to 1 if you support file names longer than 14 characters. */
390 #undef HAVE_LONG_FILE_NAMES
392 /* Define to 1 if you have the `lrand48' function. */
395 /* Define to 1 if using libm17n-flt. */
398 /* Define to 1 if you have the <machine/soundcard.h> header file. */
399 #undef HAVE_MACHINE_SOUNDCARD_H
401 /* Define to 1 if you have the <mach/mach.h> header file. */
402 #undef HAVE_MACH_MACH_H
404 /* Define to 1 if you have the <maillock.h> header file. */
405 #undef HAVE_MAILLOCK_H
407 /* Define to 1 if you have the <malloc/malloc.h> header file. */
408 #undef HAVE_MALLOC_MALLOC_H
410 /* Define to 1 if you have the `mblen' function. */
413 /* Define to 1 if you have the `mbrlen' function. */
416 /* Define to 1 if you have the `mbsinit' function. */
419 /* Define to 1 if <wchar.h> declares mbstate_t. */
420 #undef HAVE_MBSTATE_T
422 /* Define to 1 if you have the `memcmp' function. */
425 /* Define to 1 if you have the `memcpy' function. */
428 /* Define to 1 if you have the `memmove' function. */
431 /* Define to 1 if you have the <memory.h> header file. */
434 /* Define to 1 if you have the `mempcpy' function. */
437 /* Define to 1 if you have the `memset' function. */
440 /* Define to 1 if you have mouse menus. (This is automatic if you use X, but
441 the option to specify it remains.) It is also defined with other window
442 systems that support xmenu.c. */
445 /* Define to 1 if you have the `mkdir' function. */
448 /* Define to 1 if you have the `mkstemp' function. */
451 /* Define to 1 if you have the `mktime' function. */
454 /* Define to 1 if you have a working `mmap' system call. */
457 /* Define to 1 if you have Motif 2.1 or newer. */
458 #undef HAVE_MOTIF_2_1
460 /* Define to 1 if you have the `mremap' function. */
463 /* Define to 1 if you have the <net/if.h> header file. */
466 /* Define to 1 if you have the <nlist.h> header file. */
469 /* Define to 1 if personality LINUX32 can be set. */
470 #undef HAVE_PERSONALITY_LINUX32
472 /* Define to 1 if you have the png library (-lpng). */
475 /* Define to 1 if you have the <png.h> header file. */
478 /* Define to 1 if you have the `posix_memalign' function. */
479 #undef HAVE_POSIX_MEMALIGN
481 /* Define to 1 if you have the `pstat_getdynamic' function. */
482 #undef HAVE_PSTAT_GETDYNAMIC
484 /* Define to 1 if you have the <pthread.h> header file. */
485 #undef HAVE_PTHREAD_H
487 /* Define to 1 if you have the <pty.h> header file. */
490 /* Define to 1 if you have the <pwd.h> header file. */
493 /* Define to 1 if you have the `random' function. */
496 /* Define to 1 if you have the `recvfrom' function. */
499 /* Define to 1 if you have the `rename' function. */
502 /* Define to 1 if res_init is available. */
505 /* Define to 1 if you have the `rindex' function. */
508 /* Define to 1 if you have the `rint' function. */
511 /* Define to 1 if you have the `rmdir' function. */
514 /* Define to 1 if using librsvg. */
517 /* Define to 1 if you have the `select' function. */
520 /* Define to 1 if you have the `sendto' function. */
523 /* Define to 1 if you have the `setitimer' function. */
524 #undef HAVE_SETITIMER
526 /* Define to 1 if you have the `setlocale' function. */
527 #undef HAVE_SETLOCALE
529 /* Define to 1 if you have the `setpgid' function. */
532 /* Define to 1 if you have the `setrlimit' function. */
533 #undef HAVE_SETRLIMIT
535 /* Define to 1 if you have the `setsid' function. */
538 /* Define to 1 if you have the `setsockopt' function. */
539 #undef HAVE_SETSOCKOPT
541 /* Define to 1 if you have the `shutdown' function. */
544 /* Define to 1 if the system has the type `size_t'. */
547 /* Define to 1 if you have the <soundcard.h> header file. */
548 #undef HAVE_SOUNDCARD_H
550 /* Define to 1 if `speed_t' is declared by <termios.h>. */
553 /* Define to 1 if you have the <stdint.h> header file. */
556 /* Define to 1 if you have the <stdio_ext.h> header file. */
557 #undef HAVE_STDIO_EXT_H
559 /* Define to 1 if you have the <stdlib.h> header file. */
562 /* Define to 1 if you have the `strerror' function. */
565 /* Define to 1 if you have the `strftime' function. */
568 /* Define to 1 if you have the <strings.h> header file. */
569 #undef HAVE_STRINGS_H
571 /* Define to 1 if you have the <string.h> header file. */
574 /* Define to 1 if you have the `strsignal' function. */
575 #undef HAVE_STRSIGNAL
577 /* Define to 1 if `ifr_addr' is member of `struct ifreq'. */
578 #undef HAVE_STRUCT_IFREQ_IFR_ADDR
580 /* Define to 1 if `ifr_broadaddr' is member of `struct ifreq'. */
581 #undef HAVE_STRUCT_IFREQ_IFR_BROADADDR
583 /* Define to 1 if `ifr_flags' is member of `struct ifreq'. */
584 #undef HAVE_STRUCT_IFREQ_IFR_FLAGS
586 /* Define to 1 if `ifr_hwaddr' is member of `struct ifreq'. */
587 #undef HAVE_STRUCT_IFREQ_IFR_HWADDR
589 /* Define to 1 if `ifr_netmask' is member of `struct ifreq'. */
590 #undef HAVE_STRUCT_IFREQ_IFR_NETMASK
592 /* Define to 1 if `n_un.n_name' is member of `struct nlist'. */
593 #undef HAVE_STRUCT_NLIST_N_UN_N_NAME
595 /* Define to 1 if `tm_zone' is member of `struct tm'. */
596 #undef HAVE_STRUCT_TM_TM_ZONE
598 /* Define to 1 if `struct utimbuf' is declared by <utime.h>. */
599 #undef HAVE_STRUCT_UTIMBUF
601 /* Define to 1 if you have the `sync' function. */
604 /* Define to 1 if you have the `sysinfo' function. */
607 /* Define to 1 if you have the <sys/ioctl.h> header file. */
608 #undef HAVE_SYS_IOCTL_H
610 /* Define to 1 if you have the <sys/mman.h> header file. */
611 #undef HAVE_SYS_MMAN_H
613 /* Define to 1 if you have the <sys/param.h> header file. */
614 #undef HAVE_SYS_PARAM_H
616 /* Define to 1 if you have the <sys/resource.h> header file. */
617 #undef HAVE_SYS_RESOURCE_H
619 /* Define to 1 if you have the <sys/select.h> header file. */
620 #undef HAVE_SYS_SELECT_H
622 /* Define to 1 if you have the <sys/socket.h> header file. */
623 #undef HAVE_SYS_SOCKET_H
625 /* Define to 1 if you have the <sys/soundcard.h> header file. */
626 #undef HAVE_SYS_SOUNDCARD_H
628 /* Define to 1 if you have the <sys/stat.h> header file. */
629 #undef HAVE_SYS_STAT_H
631 /* Define to 1 if you have the <sys/systeminfo.h> header file. */
632 #undef HAVE_SYS_SYSTEMINFO_H
634 /* Define to 1 if you have the <sys/timeb.h> header file. */
635 #undef HAVE_SYS_TIMEB_H
637 /* Define to 1 if you have the <sys/time.h> header file. */
638 #undef HAVE_SYS_TIME_H
640 /* Define to 1 if you have the <sys/types.h> header file. */
641 #undef HAVE_SYS_TYPES_H
643 /* Define to 1 if you have the <sys/un.h> header file. */
646 /* Define to 1 if you have the <sys/utsname.h> header file. */
647 #undef HAVE_SYS_UTSNAME_H
649 /* Define to 1 if you have the <sys/vlimit.h> header file. */
650 #undef HAVE_SYS_VLIMIT_H
652 /* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
653 #undef HAVE_SYS_WAIT_H
655 /* Define to 1 if you have the <sys/_mbstate_t.h> header file. */
656 #undef HAVE_SYS__MBSTATE_T_H
658 /* Define to 1 if you have the <termcap.h> header file. */
659 #undef HAVE_TERMCAP_H
661 /* Define to 1 if you have the <termios.h> header file. */
662 #undef HAVE_TERMIOS_H
664 /* Define to 1 if you have the <term.h> header file. */
667 /* Define to 1 if you have the tiff library (-ltiff). */
670 /* Define to 1 if `struct timeval' is declared by <sys/time.h>. */
673 /* Define to 1 if `tm_gmtoff' is member of `struct tm'. */
674 #undef HAVE_TM_GMTOFF
676 /* Define to 1 if your `struct tm' has `tm_zone'. Deprecated, use
677 `HAVE_STRUCT_TM_TM_ZONE' instead. */
680 /* Define to 1 if you have the `touchlock' function. */
681 #undef HAVE_TOUCHLOCK
683 /* Define to 1 if you don't have `tm_zone' but do have the external array
687 /* Define to 1 if you have the `tzset' function. */
690 /* Define to 1 if you have the `ualarm' function. */
693 /* Define to 1 if you have the <unistd.h> header file. */
696 /* Define to 1 if you have the `utimes' function. */
699 /* Define to 1 if you have the <utime.h> header file. */
702 /* Define to 1 if you have the `vfork' function. */
705 /* Define to 1 if you have the <vfork.h> header file. */
708 /* Define to 1 if `fork' works. */
709 #undef HAVE_WORKING_FORK
711 /* Define to 1 if `vfork' works. */
712 #undef HAVE_WORKING_VFORK
714 /* Define to 1 if you want to use version 11 of X windows. Otherwise, Emacs
715 expects to use version 10. */
718 /* Define to 1 if you have the X11R6 or newer version of Xlib. */
721 /* Define to 1 if you have the X11R6 or newer version of Xt. */
724 /* Define to 1 if you have the Xaw3d library (-lXaw3d). */
727 /* Define to 1 if you have the Xft library. */
730 /* Define to 1 if XIM is available */
733 /* Define to 1 if you have the XkbGetKeyboard function. */
734 #undef HAVE_XKBGETKEYBOARD
736 /* Define to 1 if you have the Xpm libary (-lXpm). */
739 /* Define to 1 if you have the `XrmSetDatabase' function. */
740 #undef HAVE_XRMSETDATABASE
742 /* Define to 1 if you have the `XScreenNumberOfScreen' function. */
743 #undef HAVE_XSCREENNUMBEROFSCREEN
745 /* Define to 1 if you have the `XScreenResourceString' function. */
746 #undef HAVE_XSCREENRESOURCESTRING
748 /* Define to 1 if you have the `XSetWMProtocols' function. */
749 #undef HAVE_XSETWMPROTOCOLS
751 /* Define to 1 if you have the SM library (-lSM). */
754 /* Define to 1 if you want to use the X window system. */
755 #undef HAVE_X_WINDOWS
757 /* Define to 1 if you have the `__fpending' function. */
758 #undef HAVE___FPENDING
760 /* Define to support using a Hesiod database to find the POP server. */
763 /* Define to support Kerberos-authenticated POP mail retrieval. */
766 /* Define to use Kerberos 5 instead of Kerberos 4. */
769 /* Define LD_SWITCH_X_SITE to contain any special flags your loader may need
770 to deal with X Windows. For instance, if you've defined HAVE_X_WINDOWS
771 above and your X libraries aren't in a place that your loader can find on
772 its own, you might want to add "-L/..." or something similar. */
773 #undef LD_SWITCH_X_SITE
775 /* Define LD_SWITCH_X_SITE_AUX with an -R option in case it's needed (for
776 Solaris, for example). */
777 #undef LD_SWITCH_X_SITE_AUX
779 /* Compiler option to link with the gif library (if not -lgif). */
782 /* Define to 1 if localtime caches TZ. */
783 #undef LOCALTIME_CACHE
785 /* Define to support POP mail retrieval. */
788 /* Define to 1 if your `struct nlist' has an `n_un' member. Obsolete, depend
789 on `HAVE_STRUCT_NLIST_N_UN_N_NAME */
790 #undef NLIST_NAME_UNION
792 /* Define to 1 if you don't have struct exception in math.h. */
795 /* Define to the address where bug reports for this package should be sent. */
796 #undef PACKAGE_BUGREPORT
798 /* Define to the full name of this package. */
801 /* Define to the full name and version of this package. */
802 #undef PACKAGE_STRING
804 /* Define to the one symbol short name of this package. */
805 #undef PACKAGE_TARNAME
807 /* Define to the version of this package. */
808 #undef PACKAGE_VERSION
810 /* Define as `void' if your compiler accepts `void *'; otherwise define as
814 /* Define to 1 if the C compiler supports function prototypes. */
817 /* Define REL_ALLOC if you want to use the relocating allocator for buffer
821 /* Define as the return type of signal handlers (`int' or `void'). */
824 /* If using the C implementation of alloca, define if you know the
825 direction of stack growth for your system; otherwise it will be
826 automatically deduced at runtime.
827 STACK_DIRECTION > 0 => grows toward higher addresses
828 STACK_DIRECTION < 0 => grows toward lower addresses
829 STACK_DIRECTION = 0 => direction of growth unknown */
830 #undef STACK_DIRECTION
832 /* Define to 1 if you have the ANSI C header files. */
835 /* Define to 1 on System V Release 4. */
838 /* Process async input synchronously. */
841 /* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
842 #undef TIME_WITH_SYS_TIME
844 /* Define to 1 if your <sys/time.h> declares `struct tm'. */
845 #undef TM_IN_SYS_TIME
847 /* Define to 1 for Encore UMAX. */
850 /* Define to 1 for Encore UMAX 4.3 that has <inq_status/cpustats.h> instead of
854 /* Define to the unexec source file name. */
857 /* Define to 1 if we should use font-backend. */
858 #undef USE_FONT_BACKEND
860 /* Define to 1 if using GTK. */
863 /* Define to 1 if using the Lucid X toolkit. */
866 /* Define to 1 if using the Motif X toolkit. */
869 /* Define to 1 if we should use toolkit scroll bars. */
870 #undef USE_TOOLKIT_SCROLL_BARS
872 /* Define to 1 if we should use XIM, if it is available. */
875 /* Define to 1 if using an X toolkit. */
878 /* Define to the type of the 6th arg of XRegisterIMInstantiateCallback, either
879 XPointer or XPointer*. */
880 #undef XRegisterIMInstantiateCallback_arg6
882 /* Define to 1 if on AIX 3.
883 System headers sometimes define this.
884 We just want to avoid a redefinition error message. */
889 /* Number of bits in a file offset, on hosts where this is settable. */
890 #undef _FILE_OFFSET_BITS
892 /* Enable GNU extensions on systems that have them. */
897 /* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */
898 #undef _LARGEFILE_SOURCE
900 /* Define for large files, on AIX-style hosts. */
903 /* Define to 1 if on MINIX. */
906 /* Define to 2 if the system does not provide POSIX.1 features except with
908 #undef _POSIX_1_SOURCE
910 /* Define to 1 if you need to in order for `stat' and other things to work. */
913 /* Enable extensions on Solaris. */
914 #ifndef __EXTENSIONS__
915 # undef __EXTENSIONS__
917 #ifndef _POSIX_PTHREAD_SEMANTICS
918 # undef _POSIX_PTHREAD_SEMANTICS
920 #ifndef _TANDEM_SOURCE
921 # undef _TANDEM_SOURCE
924 /* Define to rpl_ if the getopt replacement functions and variables should be
926 #undef __GETOPT_PREFIX
928 /* Define like PROTOTYPES; this can be used by system headers. */
931 /* Define to compiler's equivalent of C99 restrict keyword. Don't define if
932 equivalent is `__restrict'. */
935 /* Define to compiler's equivalent of C99 restrict keyword in array
936 declarations. Define as empty for no equivalent. */
937 #undef __restrict_arr
939 /* Define to the used machine dependent file. */
940 #undef config_machfile
942 /* Define to the used os dependent file. */
943 #undef config_opsysfile
945 /* Define to empty if `const' does not conform to ANSI C. */
948 /* Define to a type if <wchar.h> does not define. */
951 /* Define to `int' if <sys/types.h> does not define. */
954 /* Define to any substitute for sys_siglist. */
957 /* Define as `fork' if `vfork' does not work. */
960 /* Define to empty if the keyword `volatile' does not work. Warning: valid
961 code using `volatile' can become incorrect without. Disable with care. */
965 /* If we're using any sort of window system, define some consequences. */
966 #ifdef HAVE_X_WINDOWS
967 #define HAVE_WINDOW_SYSTEM
972 /* Multi-tty support relies on MULTI_KBOARD. It seems safe to turn it
973 on unconditionally. */
978 /* If we're using the Carbon API on Mac OS X, define a few more
979 variables as well. */
981 #define HAVE_WINDOW_SYSTEM
985 /* Define USER_FULL_NAME to return a string
986 that is the user's full name.
987 It can assume that the variable `pw'
988 points to the password file entry for this user.
990 At some sites, the pw_gecos field contains
991 the user's full name. If neither this nor any other
992 field contains the right thing, use pw_name,
993 giving the user's login name, since that is better than nothing. */
994 #define USER_FULL_NAME pw->pw_gecos
996 /* Define AMPERSAND_FULL_NAME if you use the convention
997 that & in the full name stands for the login id. */
998 /* Turned on June 1996 supposing nobody will mind it. */
999 #define AMPERSAND_FULL_NAME
1001 /* We have blockinput.h. */
1002 #define DO_BLOCK_INPUT
1004 /* Define HAVE_SOUND if we have sound support. We know it works
1005 and compiles only on the specified platforms. For others,
1006 it probably doesn't make sense to try. */
1008 #if defined __FreeBSD__ || defined __NetBSD__ || defined __linux__
1009 #ifdef HAVE_MACHINE_SOUNDCARD_H
1010 #define HAVE_SOUND 1
1012 #ifdef HAVE_SYS_SOUNDCARD_H
1013 #define HAVE_SOUND 1
1015 #ifdef HAVE_SOUNDCARD_H
1016 #define HAVE_SOUND 1
1019 #define HAVE_SOUND 1
1021 #endif /* __FreeBSD__ || __NetBSD__ || __linux__ */
1023 /* If using GNU, then support inline function declarations. */
1024 /* Don't try to switch on inline handling as detected by AC_C_INLINE
1025 generally, because even if non-gcc compilers accept `inline', they
1026 may reject `extern inline'. */
1027 #if defined (__GNUC__) && defined (OPTIMIZE)
1028 #define INLINE __inline__
1033 /* Include the os and machine dependent files. */
1034 #include config_opsysfile
1035 #include config_machfile
1037 /* If no remapping takes place, static variables cannot be dumped as
1038 pure, so don't worry about the `static' keyword. */
1043 /* Define `subprocesses' should be defined if you want to
1044 have code for asynchronous subprocesses
1045 (as used in M-x compile and M-x shell).
1046 These do not work for some USG systems yet;
1047 for the ones where they work, the s/SYSTEM.h file defines this flag. */
1051 /* #define subprocesses */
1055 /* SIGTYPE is the macro we actually use. */
1057 #define SIGTYPE RETSIGTYPE
1060 #ifdef emacs /* Don't do this for lib-src. */
1061 /* Tell regex.c to use a type compatible with Emacs. */
1062 #define RE_TRANSLATE_TYPE Lisp_Object
1063 #define RE_TRANSLATE(TBL, C) CHAR_TABLE_TRANSLATE (TBL, C)
1065 /* If make_number is a macro, use it. */
1066 #define RE_TRANSLATE_P(TBL) (!EQ (TBL, make_number (0)))
1068 /* If make_number is a function, avoid it. */
1069 #define RE_TRANSLATE_P(TBL) (!(INTEGERP (TBL) && XINT (TBL) == 0))
1073 /* Avoid link-time collision with system mktime if we will use our own. */
1074 #if ! HAVE_MKTIME || BROKEN_MKTIME
1075 #define mktime emacs_mktime
1078 #define my_strftime nstrftime /* for strftime.c */
1080 /* The rest of the code currently tests the CPP symbol BSTRING.
1081 Override any claims made by the system-description files.
1082 Note that on some SCO version it is possible to have bcopy and not bcmp. */
1084 #if defined (HAVE_BCOPY) && defined (HAVE_BCMP)
1088 /* Some of the files of Emacs which are intended for use with other
1089 programs assume that if you have a config.h file, you must declare
1092 This declaration shouldn't appear when alloca.s or Makefile.in
1093 includes config.h. */
1095 extern char *getenv ();
1098 /* These default definitions are good for almost all machines.
1099 The exceptions override them in m/MACHINE.h. */
1101 #ifndef BITS_PER_CHAR
1102 #define BITS_PER_CHAR 8
1105 #ifndef BITS_PER_SHORT
1106 #define BITS_PER_SHORT 16
1109 /* Note that lisp.h uses this in a preprocessor conditional, so it
1110 would not work to use sizeof. That being so, we do all of them
1111 without sizeof, for uniformity's sake. */
1112 #ifndef BITS_PER_INT
1113 #define BITS_PER_INT 32
1116 #ifndef BITS_PER_LONG
1118 #define BITS_PER_LONG 64
1120 #define BITS_PER_LONG 32
1124 /* Define if the compiler supports function prototypes. It may do so
1125 but not define __STDC__ (e.g. DEC C by default) or may define it as
1130 # if defined PROTOTYPES
1131 # define __P(args) args
1133 # define __P(args) ()
1137 /* Don't include "string.h" or <stdlib.h> in non-C code. */
1139 #ifdef HAVE_STRING_H
1142 #ifdef HAVE_STRINGS_H
1143 #include "strings.h" /* May be needed for bcopy & al. */
1145 #ifdef HAVE_STDLIB_H
1149 # ifdef HAVE_ALLOCA_H
1150 # include <alloca.h>
1151 # else /* AIX files deal with #pragma. */
1152 # ifndef alloca /* predefined by HP cc +Olibcalls */
1155 # endif /* HAVE_ALLOCA_H */
1156 #endif /* __GNUC__ */
1158 typedef unsigned size_t;
1160 #endif /* NOT_C_CODE */
1162 /* Define HAVE_X_I18N if we have usable i18n support. */
1166 #elif !defined X11R5_INHIBIT_I18N
1170 /* Define HAVE_X11R6_XIM if we have usable X11R6-style XIM support. */
1172 #if defined HAVE_X11R6 && !defined INHIBIT_X11R6_XIM
1173 #define HAVE_X11R6_XIM
1176 /* Should we enable expensive run-time checking of data types? */
1177 #undef ENABLE_CHECKING
1179 #if defined __GNUC__ && (__GNUC__ > 2 \
1180 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5))
1181 #define NO_RETURN __attribute__ ((__noreturn__))
1183 #define NO_RETURN /* nothing */
1186 /* These won't be used automatically yet. We also need to know, at least,
1187 that the stack is continuous. */
1189 # ifndef GC_SETJMP_WORKS
1190 /* GC_SETJMP_WORKS is nearly always appropriate for GCC --
1191 see NON_SAVING_SETJMP in the target descriptions. */
1192 /* Exceptions (see NON_SAVING_SETJMP in target description) are
1193 SCO5 non-ELF (but Emacs specifies ELF) and SVR3 on x86.
1194 Fixme: Deal with SVR3. */
1195 # define GC_SETJMP_WORKS 1
1197 # ifndef GC_LISP_OBJECT_ALIGNMENT
1198 # define GC_LISP_OBJECT_ALIGNMENT (__alignof__ (Lisp_Object))
1203 #define bcopy(a,b,s) memcpy (b,a,s)
1206 #define bzero(a,s) memset (a,0,s)
1212 #endif /* EMACS_CONFIG_H */
HCoop / bpt / emacs.git / blob