Add checks for sys/ioctl.h and net/if.h.
[bpt/emacs.git] / src / config.in
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1/* src/config.in. Generated from configure.in by autoheader. */
2
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3/* GNU Emacs site configuration template file.
4 Copyright (C) 1988, 93, 94, 99, 2000, 2002 Free Software Foundation, Inc.
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5
6This file is part of GNU Emacs.
7
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8GNU Emacs is free software; you can redistribute it and/or modify
9it under the terms of the GNU General Public License as published by
10the Free Software Foundation; either version 2, or (at your option)
11any later version.
12
6c4f352f 13GNU Emacs is distributed in the hope that it will be useful,
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14but WITHOUT ANY WARRANTY; without even the implied warranty of
15MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16GNU General Public License for more details.
17
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18You should have received a copy of the GNU General Public License
19along with GNU Emacs; see the file COPYING. If not, write to the
20Free Software Foundation, Inc., 59 Temple Place - Suite 330,
21Boston, MA 02111-1307, USA. */
22
23
22044edf 24/* No code in Emacs #includes config.h twice, but some bits of code
177c0ea7 25 intended to work with other packages as well (like gmalloc.c)
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26 think they can include it as many times as they like. */
27#ifndef EMACS_CONFIG_H
28#define EMACS_CONFIG_H
29
30
31/* Define to 1 if the mktime function is broken. */
32#undef BROKEN_MKTIME
33
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.
36 */
37#undef CRAY_STACKSEG_END
38
39/* Define to 1 if using `alloca.c'. */
40#undef C_ALLOCA
41
42/* Define to 1 if using `getloadavg.c'. */
43#undef C_GETLOADAVG
44
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
50
51/* Define to 1 for DGUX with <sys/dg_sys_info.h>. */
52#undef DGUX
53
54/* Define to 1 if you are using the GNU C Library. */
55#undef DOUG_LEA_MALLOC
56
57/* Define to the canonical Emacs configuration name. */
58#undef EMACS_CONFIGURATION
59
60/* Define to the options passed to configure. */
61#undef EMACS_CONFIG_OPTIONS
62
63/* Define to 1 if the `getloadavg' function needs to be run setuid or setgid.
64 */
65#undef GETLOADAVG_PRIVILEGED
66
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67/* Define to 1 if the `getpgrp' function requires zero arguments. */
68#undef GETPGRP_VOID
69
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70/* Define to 1 if gettimeofday accepts only one argument. */
71#undef GETTIMEOFDAY_ONE_ARGUMENT
72
73/* Define to 1 if you want to use the GNU memory allocator. */
74#undef GNU_MALLOC
75
76/* Define to 1 if the file /usr/lpp/X11/bin/smt.exp exists. */
77#undef HAVE_AIX_SMT_EXP
78
79/* Define to 1 if you have the `alarm' function. */
80#undef HAVE_ALARM
81
82/* Define to 1 if you have `alloca', as a function or macro. */
83#undef HAVE_ALLOCA
84
85/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
86 */
87#undef HAVE_ALLOCA_H
88
89/* Define to 1 if you have the `bcmp' function. */
90#undef HAVE_BCMP
91
92/* Define to 1 if you have the `bcopy' function. */
93#undef HAVE_BCOPY
94
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95/* Define to 1 if you have the `bzero' function. */
96#undef HAVE_BZERO
97
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98/* Define to 1 if you are using the Carbon API on Mac OS X. */
99#undef HAVE_CARBON
100
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101/* Define to 1 if you have the `cbrt' function. */
102#undef HAVE_CBRT
103
104/* Define to 1 if you have the `closedir' function. */
105#undef HAVE_CLOSEDIR
106
107/* Define to 1 if you have the <coff.h> header file. */
108#undef HAVE_COFF_H
109
110/* Define to 1 if you have the <com_err.h> header file. */
111#undef HAVE_COM_ERR_H
112
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113/* Define to 1 if you have /usr/lib/crti.o. */
114#undef HAVE_CRTIN
115
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116/* Define to 1 if you have the declaration of `sys_siglist', and to 0 if you
117 don't. */
118#undef HAVE_DECL_SYS_SIGLIST
119
120/* Define to 1 if you have the declaration of `__sys_siglist', and to 0 if you
121 don't. */
122#undef HAVE_DECL___SYS_SIGLIST
123
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124/* Define to 1 if you have the <des.h> header file. */
125#undef HAVE_DES_H
126
127/* Define to 1 if dynamic ptys are supported. */
128#undef HAVE_DEV_PTMX
129
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130/* Define to 1 if you have the `difftime' function. */
131#undef HAVE_DIFFTIME
132
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133/* Define to 1 if you have the `dup2' function. */
134#undef HAVE_DUP2
135
136/* Define to 1 if you have the `euidaccess' function. */
137#undef HAVE_EUIDACCESS
138
139/* Define to 1 if you have the <fcntl.h> header file. */
140#undef HAVE_FCNTL_H
141
142/* Define to 1 if you have the `fmod' function. */
143#undef HAVE_FMOD
144
145/* Define to 1 if you have the `fork' function. */
146#undef HAVE_FORK
147
148/* Define to 1 if you have the `fpathconf' function. */
149#undef HAVE_FPATHCONF
150
151/* Define to 1 if you have the `frexp' function. */
152#undef HAVE_FREXP
153
154/* Define to 1 if fseeko (and presumably ftello) exists and is declared. */
155#undef HAVE_FSEEKO
156
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157/* Define to 1 if you have the `fsync' function. */
158#undef HAVE_FSYNC
159
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160/* Define to 1 if you have the `ftime' function. */
161#undef HAVE_FTIME
162
163/* Define to 1 if you have the `gai_strerror' function. */
164#undef HAVE_GAI_STRERROR
165
166/* Define to 1 if you have the `getaddrinfo' function. */
167#undef HAVE_GETADDRINFO
168
169/* Define to 1 if you have the `getcwd' function. */
170#undef HAVE_GETCWD
171
172/* Define to 1 if you have the `getdelim' function. */
173#undef HAVE_GETDELIM
174
175/* Define to 1 if you have the `getdomainname' function. */
176#undef HAVE_GETDOMAINNAME
177
178/* Define to 1 if you have the `gethostname' function. */
179#undef HAVE_GETHOSTNAME
180
181/* Define to 1 if you have the `getline' function. */
182#undef HAVE_GETLINE
183
184/* Define to 1 if you have the `getloadavg' function. */
185#undef HAVE_GETLOADAVG
186
187/* Define to 1 if you have the `getpagesize' function. */
188#undef HAVE_GETPAGESIZE
189
190/* Define to 1 if you have the `getpeername' function. */
191#undef HAVE_GETPEERNAME
192
193/* Define to 1 if you have the `getpt' function. */
194#undef HAVE_GETPT
195
196/* Define to 1 if you have the `getsockname' function. */
197#undef HAVE_GETSOCKNAME
198
199/* Define to 1 if you have the `getsockopt' function. */
200#undef HAVE_GETSOCKOPT
201
202/* Define to 1 if you have the `gettimeofday' function. */
203#undef HAVE_GETTIMEOFDAY
204
205/* Define to 1 if you have the `getwd' function. */
206#undef HAVE_GETWD
207
208/* Define to 1 if you have the ungif library (-lungif). */
209#undef HAVE_GIF
210
211/* Define to 1 if you have the `grantpt' function. */
212#undef HAVE_GRANTPT
213
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214/* Define to 1 if using GTK. */
215#undef HAVE_GTK
216
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217/* Define to 1 if netdb.h declares h_errno. */
218#undef HAVE_H_ERRNO
219
220/* Define to 1 if you have the `index' function. */
221#undef HAVE_INDEX
222
223/* Define to 1 if you have inet sockets. */
224#undef HAVE_INET_SOCKETS
225
226/* Define to 1 if you have the <inttypes.h> header file. */
227#undef HAVE_INTTYPES_H
228
229/* Define to 1 if you have the jpeg library (-ljpeg). */
230#undef HAVE_JPEG
231
232/* Define to 1 if you have the <kerberosIV/des.h> header file. */
233#undef HAVE_KERBEROSIV_DES_H
234
235/* Define to 1 if you have the <kerberosIV/krb.h> header file. */
236#undef HAVE_KERBEROSIV_KRB_H
237
238/* Define to 1 if you have the <kerberos/des.h> header file. */
239#undef HAVE_KERBEROS_DES_H
240
241/* Define to 1 if you have the <kerberos/krb.h> header file. */
242#undef HAVE_KERBEROS_KRB_H
243
244/* Define to 1 if you have the <krb5.h> header file. */
245#undef HAVE_KRB5_H
246
247/* Define to 1 if you have the <krb.h> header file. */
248#undef HAVE_KRB_H
249
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250/* Define if you have <langinfo.h> and nl_langinfo(CODESET). */
251#undef HAVE_LANGINFO_CODESET
252
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253/* Define to 1 if you have the `com_err' library (-lcom_err). */
254#undef HAVE_LIBCOM_ERR
255
256/* Define to 1 if you have the `crypto' library (-lcrypto). */
257#undef HAVE_LIBCRYPTO
258
259/* Define to 1 if you have the `des' library (-ldes). */
260#undef HAVE_LIBDES
261
262/* Define to 1 if you have the `des425' library (-ldes425). */
263#undef HAVE_LIBDES425
264
265/* Define to 1 if you have the `dgc' library (-ldgc). */
266#undef HAVE_LIBDGC
267
268/* Define to 1 if you have the `dnet' library (-ldnet). */
269#undef HAVE_LIBDNET
270
271/* Define to 1 if you have the hesiod library (-lhesiod). */
272#undef HAVE_LIBHESIOD
273
274/* Define to 1 if you have the `intl' library (-lintl). */
275#undef HAVE_LIBINTL
276
277/* Define to 1 if you have the `k5crypto' library (-lk5crypto). */
278#undef HAVE_LIBK5CRYPTO
279
280/* Define to 1 if you have the `krb' library (-lkrb). */
281#undef HAVE_LIBKRB
282
283/* Define to 1 if you have the `krb4' library (-lkrb4). */
284#undef HAVE_LIBKRB4
285
286/* Define to 1 if you have the `krb5' library (-lkrb5). */
287#undef HAVE_LIBKRB5
288
289/* Define to 1 if you have the `kstat' library (-lkstat). */
290#undef HAVE_LIBKSTAT
291
292/* Define to 1 if you have the `lockfile' library (-llockfile). */
293#undef HAVE_LIBLOCKFILE
294
295/* Define to 1 if you have the `m' library (-lm). */
296#undef HAVE_LIBM
297
298/* Define to 1 if you have the `mail' library (-lmail). */
299#undef HAVE_LIBMAIL
300
301/* Define to 1 if you have the `ncurses' library (-lncurses). */
302#undef HAVE_LIBNCURSES
303
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304/* Define to 1 if you have the <libpng/png.h> header file. */
305#undef HAVE_LIBPNG_PNG_H
306
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307/* Define to 1 if you have the `pthreads' library (-lpthreads). */
308#undef HAVE_LIBPTHREADS
309
310/* Define to 1 if you have the resolv library (-lresolv). */
311#undef HAVE_LIBRESOLV
312
313/* Define to 1 if you have the `Xext' library (-lXext). */
314#undef HAVE_LIBXEXT
315
316/* Define to 1 if you have the `Xmu' library (-lXmu). */
317#undef HAVE_LIBXMU
318
319/* Define to 1 if you have the Xp library (-lXp). */
320#undef HAVE_LIBXP
321
322/* Define to 1 if you have the <limits.h> header file. */
323#undef HAVE_LIMITS_H
324
325/* Define to 1 if you have the <linux/version.h> header file. */
326#undef HAVE_LINUX_VERSION_H
327
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328/* Define to 1 if you have the <locale.h> header file. */
329#undef HAVE_LOCALE_H
330
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331/* Define to 1 if you have the `logb' function. */
332#undef HAVE_LOGB
333
334/* Define to 1 if you support file names longer than 14 characters. */
335#undef HAVE_LONG_FILE_NAMES
336
337/* Define to 1 if you have the `lrand48' function. */
338#undef HAVE_LRAND48
339
340/* Define to 1 if you have the <machine/soundcard.h> header file. */
341#undef HAVE_MACHINE_SOUNDCARD_H
342
343/* Define to 1 if you have the <mach/mach.h> header file. */
344#undef HAVE_MACH_MACH_H
345
346/* Define to 1 if you have the <maillock.h> header file. */
347#undef HAVE_MAILLOCK_H
348
349/* Define to 1 if you have the `mblen' function. */
350#undef HAVE_MBLEN
351
352/* Define to 1 if you have the `mbrlen' function. */
353#undef HAVE_MBRLEN
354
355/* Define to 1 if you have the `mbsinit' function. */
356#undef HAVE_MBSINIT
357
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358/* Define to 1 if <wchar.h> declares mbstate_t. */
359#undef HAVE_MBSTATE_T
360
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361/* Define to 1 if you have the `memcmp' function. */
362#undef HAVE_MEMCMP
363
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364/* Define to 1 if you have the `memcpy' function. */
365#undef HAVE_MEMCPY
366
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367/* Define to 1 if you have the `memmove' function. */
368#undef HAVE_MEMMOVE
369
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370/* Define to 1 if you have the <memory.h> header file. */
371#undef HAVE_MEMORY_H
372
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373/* Define to 1 if you have the `mempcpy' function. */
374#undef HAVE_MEMPCPY
375
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376/* Define to 1 if you have the `memset' function. */
377#undef HAVE_MEMSET
378
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379/* Define to 1 if you have mouse menus. (This is automatic if you use X, but
380 the option to specify it remains.) It is also defined with other window
381 systems that support xmenu.c. */
382#undef HAVE_MENUS
383
384/* Define to 1 if you have the `mkdir' function. */
385#undef HAVE_MKDIR
386
387/* Define to 1 if you have the `mkstemp' function. */
388#undef HAVE_MKSTEMP
389
390/* Define to 1 if you have the `mktime' function. */
391#undef HAVE_MKTIME
392
393/* Define to 1 if you have a working `mmap' system call. */
394#undef HAVE_MMAP
395
396/* Define to 1 if you have Motif 2.1 or newer. */
397#undef HAVE_MOTIF_2_1
398
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399/* Define to 1 if you have the `mremap' function. */
400#undef HAVE_MREMAP
401
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402/* Define to 1 if you have the <nlist.h> header file. */
403#undef HAVE_NLIST_H
404
405/* Define to 1 if you have the png library (-lpng). */
406#undef HAVE_PNG
407
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408/* Define to 1 if you have the <png.h> header file. */
409#undef HAVE_PNG_H
410
411/* Define to 1 if you have the `posix_memalign' function. */
412#undef HAVE_POSIX_MEMALIGN
413
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414/* Define to 1 if you have the `pstat_getdynamic' function. */
415#undef HAVE_PSTAT_GETDYNAMIC
416
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417/* Define to 1 if you have the <pty.h> header file. */
418#undef HAVE_PTY_H
419
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420/* Define to 1 if you have the `random' function. */
421#undef HAVE_RANDOM
422
423/* Define to 1 if you have the `recvfrom' function. */
424#undef HAVE_RECVFROM
425
426/* Define to 1 if you have the `rename' function. */
427#undef HAVE_RENAME
428
429/* Define to 1 if you have the `res_init' function. */
430#undef HAVE_RES_INIT
431
432/* Define to 1 if you have the `rindex' function. */
433#undef HAVE_RINDEX
434
435/* Define to 1 if you have the `rint' function. */
436#undef HAVE_RINT
437
438/* Define to 1 if you have the `rmdir' function. */
439#undef HAVE_RMDIR
440
441/* Define to 1 if you have the `select' function. */
442#undef HAVE_SELECT
443
444/* Define to 1 if you have the `sendto' function. */
445#undef HAVE_SENDTO
446
447/* Define to 1 if you have the `setitimer' function. */
448#undef HAVE_SETITIMER
449
450/* Define to 1 if you have the `setlocale' function. */
451#undef HAVE_SETLOCALE
452
453/* Define to 1 if you have the `setpgid' function. */
454#undef HAVE_SETPGID
455
456/* Define to 1 if you have the `setrlimit' function. */
457#undef HAVE_SETRLIMIT
458
459/* Define to 1 if you have the `setsid' function. */
460#undef HAVE_SETSID
461
462/* Define to 1 if you have the `setsockopt' function. */
463#undef HAVE_SETSOCKOPT
464
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465/* Define to 1 if you have the `shutdown' function. */
466#undef HAVE_SHUTDOWN
467
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468/* Define to 1 if the system has the type `size_t'. */
469#undef HAVE_SIZE_T
470
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471/* Define to 1 if you have the <soundcard.h> header file. */
472#undef HAVE_SOUNDCARD_H
473
474/* Define to 1 if `speed_t' is declared by <termios.h>. */
475#undef HAVE_SPEED_T
476
477/* Define to 1 if you have the <stdint.h> header file. */
478#undef HAVE_STDINT_H
479
480/* Define to 1 if you have the <stdio_ext.h> header file. */
481#undef HAVE_STDIO_EXT_H
482
483/* Define to 1 if you have the <stdlib.h> header file. */
484#undef HAVE_STDLIB_H
485
486/* Define to 1 if you have the `strerror' function. */
487#undef HAVE_STRERROR
488
489/* Define to 1 if you have the `strftime' function. */
490#undef HAVE_STRFTIME
491
492/* Define to 1 if you have the <strings.h> header file. */
493#undef HAVE_STRINGS_H
494
495/* Define to 1 if you have the <string.h> header file. */
496#undef HAVE_STRING_H
497
498/* Define to 1 if you have the `strsignal' function. */
499#undef HAVE_STRSIGNAL
500
501/* Define to 1 if `n_un.n_name' is member of `struct nlist'. */
502#undef HAVE_STRUCT_NLIST_N_UN_N_NAME
503
504/* Define to 1 if `tm_zone' is member of `struct tm'. */
505#undef HAVE_STRUCT_TM_TM_ZONE
506
507/* Define to 1 if `struct utimbuf' is declared by <utime.h>. */
508#undef HAVE_STRUCT_UTIMBUF
509
510/* Define to 1 if you have the `sysinfo' function. */
511#undef HAVE_SYSINFO
512
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513/* Define to 1 if you have the <sys/mman.h> header file. */
514#undef HAVE_SYS_MMAN_H
515
516/* Define to 1 if you have the <sys/param.h> header file. */
517#undef HAVE_SYS_PARAM_H
518
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519/* Define to 1 if you have the <sys/resource.h> header file. */
520#undef HAVE_SYS_RESOURCE_H
521
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522/* Define to 1 if you have the <sys/select.h> header file. */
523#undef HAVE_SYS_SELECT_H
524
525/* Define to 1 if you have the <sys/soundcard.h> header file. */
526#undef HAVE_SYS_SOUNDCARD_H
527
528/* Define to 1 if you have the <sys/stat.h> header file. */
529#undef HAVE_SYS_STAT_H
530
531/* Define to 1 if you have the <sys/systeminfo.h> header file. */
532#undef HAVE_SYS_SYSTEMINFO_H
533
534/* Define to 1 if you have the <sys/timeb.h> header file. */
535#undef HAVE_SYS_TIMEB_H
536
537/* Define to 1 if you have the <sys/time.h> header file. */
538#undef HAVE_SYS_TIME_H
539
540/* Define to 1 if you have the <sys/types.h> header file. */
541#undef HAVE_SYS_TYPES_H
542
543/* Define to 1 if you have the <sys/un.h> header file. */
544#undef HAVE_SYS_UN_H
545
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546/* Define to 1 if you have the <sys/vlimit.h> header file. */
547#undef HAVE_SYS_VLIMIT_H
548
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549/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
550#undef HAVE_SYS_WAIT_H
551
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552/* Define to 1 if you have the <sys/_mbstate_t.h> header file. */
553#undef HAVE_SYS__MBSTATE_T_H
554
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555/* Define to 1 if you have the <termcap.h> header file. */
556#undef HAVE_TERMCAP_H
557
558/* Define to 1 if you have the <termios.h> header file. */
559#undef HAVE_TERMIOS_H
560
561/* Define to 1 if you have the <term.h> header file. */
562#undef HAVE_TERM_H
563
564/* Define to 1 if you have the tiff library (-ltiff). */
565#undef HAVE_TIFF
566
567/* Define to 1 if `struct timeval' is declared by <sys/time.h>. */
568#undef HAVE_TIMEVAL
569
570/* Define to 1 if `tm_gmtoff' is member of `struct tm'. */
571#undef HAVE_TM_GMTOFF
572
573/* Define to 1 if your `struct tm' has `tm_zone'. Deprecated, use
574 `HAVE_STRUCT_TM_TM_ZONE' instead. */
575#undef HAVE_TM_ZONE
576
577/* Define to 1 if you have the `touchlock' function. */
578#undef HAVE_TOUCHLOCK
579
580/* Define to 1 if you don't have `tm_zone' but do have the external array
581 `tzname'. */
582#undef HAVE_TZNAME
583
584/* Define to 1 if you have the `tzset' function. */
585#undef HAVE_TZSET
586
587/* Define to 1 if you have the `ualarm' function. */
588#undef HAVE_UALARM
589
590/* Define to 1 if you have the <unistd.h> header file. */
591#undef HAVE_UNISTD_H
592
593/* Define to 1 if you have the `utimes' function. */
594#undef HAVE_UTIMES
595
596/* Define to 1 if you have the <utime.h> header file. */
597#undef HAVE_UTIME_H
598
599/* Define to 1 if you have the `vfork' function. */
600#undef HAVE_VFORK
601
602/* Define to 1 if you have the <vfork.h> header file. */
603#undef HAVE_VFORK_H
604
605/* Define to 1 if `fork' works. */
606#undef HAVE_WORKING_FORK
607
608/* Define to 1 if `vfork' works. */
609#undef HAVE_WORKING_VFORK
610
611/* Define to 1 if you want to use version 11 of X windows. Otherwise, Emacs
612 expects to use version 10. */
613#undef HAVE_X11
614
615/* Define to 1 if you have the X11R5 or newer version of Xlib. */
616#undef HAVE_X11R5
617
618/* Define to 1 if you have the X11R6 or newer version of Xlib. */
619#undef HAVE_X11R6
620
621/* Define to 1 if you have the X11R6 or newer version of Xt. */
622#undef HAVE_X11XTR6
623
624/* Define to 1 if you have the Xaw3d library (-lXaw3d). */
625#undef HAVE_XAW3D
626
627/* Define to 1 if you're using XFree386. */
628#undef HAVE_XFREE386
629
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630/* Define to 1 if XIM is available */
631#undef HAVE_XIM
632
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633/* Define to 1 if you have the XkbGetKeyboard function. */
634#undef HAVE_XKBGETKEYBOARD
635
636/* Define to 1 if you have the Xpm libary (-lXpm). */
637#undef HAVE_XPM
638
639/* Define to 1 if you have the `XrmSetDatabase' function. */
640#undef HAVE_XRMSETDATABASE
641
642/* Define to 1 if you have the `XScreenNumberOfScreen' function. */
643#undef HAVE_XSCREENNUMBEROFSCREEN
644
645/* Define to 1 if you have the `XScreenResourceString' function. */
646#undef HAVE_XSCREENRESOURCESTRING
647
648/* Define to 1 if you have the `XSetWMProtocols' function. */
649#undef HAVE_XSETWMPROTOCOLS
650
651/* Define to 1 if you have the SM library (-lSM). */
652#undef HAVE_X_SM
653
654/* Define to 1 if you want to use the X window system. */
655#undef HAVE_X_WINDOWS
656
657/* Define to 1 if you have the `__fpending' function. */
658#undef HAVE___FPENDING
659
660/* Define to support using a Hesiod database to find the POP server. */
661#undef HESIOD
662
663/* Define to support Kerberos-authenticated POP mail retrieval. */
664#undef KERBEROS
665
666/* Define to use Kerberos 5 instead of Kerberos 4. */
667#undef KERBEROS5
668
669/* Define LD_SWITCH_X_SITE to contain any special flags your loader may need
670 to deal with X Windows. For instance, if you've defined HAVE_X_WINDOWS
671 above and your X libraries aren't in a place that your loader can find on
672 its own, you might want to add "-L/..." or something similar. */
673#undef LD_SWITCH_X_SITE
674
675/* Define LD_SWITCH_X_SITE_AUX with an -R option in case it's needed (for
676 Solaris, for example). */
677#undef LD_SWITCH_X_SITE_AUX
678
1c9952f8
AS
679/* Define to 1 if localtime caches TZ. */
680#undef LOCALTIME_CACHE
681
682/* Define to support POP mail retrieval. */
683#undef MAIL_USE_POP
684
685/* Define to 1 if your `struct nlist' has an `n_un' member. Obsolete, depend
686 on `HAVE_STRUCT_NLIST_N_UN_N_NAME */
687#undef NLIST_NAME_UNION
688
1c9952f8
AS
689/* Define to 1 if you don't have struct exception in math.h. */
690#undef NO_MATHERR
691
692/* Define to the address where bug reports for this package should be sent. */
693#undef PACKAGE_BUGREPORT
694
695/* Define to the full name of this package. */
696#undef PACKAGE_NAME
697
698/* Define to the full name and version of this package. */
699#undef PACKAGE_STRING
700
701/* Define to the one symbol short name of this package. */
702#undef PACKAGE_TARNAME
703
704/* Define to the version of this package. */
705#undef PACKAGE_VERSION
706
707/* Define as `void' if your compiler accepts `void *'; otherwise define as
708 `char'. */
709#undef POINTER_TYPE
710
711/* Define to 1 if the C compiler supports function prototypes. */
712#undef PROTOTYPES
713
714/* Define REL_ALLOC if you want to use the relocating allocator for buffer
715 space. */
716#undef REL_ALLOC
717
718/* Define as the return type of signal handlers (`int' or `void'). */
719#undef RETSIGTYPE
6c4f352f 720
1c9952f8
AS
721/* If using the C implementation of alloca, define if you know the
722 direction of stack growth for your system; otherwise it will be
723 automatically deduced at run-time.
724 STACK_DIRECTION > 0 => grows toward higher addresses
725 STACK_DIRECTION < 0 => grows toward lower addresses
726 STACK_DIRECTION = 0 => direction of growth unknown */
727#undef STACK_DIRECTION
6c4f352f 728
1c9952f8
AS
729/* Define to 1 if you have the ANSI C header files. */
730#undef STDC_HEADERS
7e1fc708 731
1c9952f8
AS
732/* Define to 1 on System V Release 4. */
733#undef SVR4
cf91f754 734
1c9952f8
AS
735/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
736#undef TIME_WITH_SYS_TIME
3689ff14 737
1c9952f8
AS
738/* Define to 1 if your <sys/time.h> declares `struct tm'. */
739#undef TM_IN_SYS_TIME
6b910f7d 740
1c9952f8
AS
741/* Define to 1 for Encore UMAX. */
742#undef UMAX
6c4f352f 743
1c9952f8
AS
744/* Define to 1 for Encore UMAX 4.3 that has <inq_status/cpustats.h> instead of
745 <sys/cpustats.h>. */
746#undef UMAX4_3
6c4f352f 747
1c9952f8
AS
748/* Define to the unexec source file name. */
749#undef UNEXEC_SRC
2ae41520 750
1c9952f8
AS
751/* Define to 1 if we should use toolkit scroll bars. */
752#undef USE_TOOLKIT_SCROLL_BARS
cf91f754 753
1c9952f8
AS
754/* Define to 1 if we should use XIM, if it is available. */
755#undef USE_XIM
46266d2b 756
1c9952f8
AS
757/* Define to 1 if using an X toolkit. */
758#undef USE_X_TOOLKIT
6c4f352f 759
d54ae3d8
JD
760/* Define to the type of the 6th arg of XRegisterIMInstantiateCallback, either
761 XPointer or XPointer*. */
762#undef XRegisterIMInstantiateCallback_arg6
763
1c9952f8
AS
764/* Define to 1 if on AIX 3.
765 System headers sometimes define this.
766 We just want to avoid a redefinition error message. */
767#ifndef _ALL_SOURCE
768# undef _ALL_SOURCE
769#endif
3c024044 770
1c9952f8
AS
771/* Number of bits in a file offset, on hosts where this is settable. */
772#undef _FILE_OFFSET_BITS
c91b3402 773
22044edf
DL
774/* Enable GNU extensions on systems that have them. */
775#ifndef _GNU_SOURCE
776# undef _GNU_SOURCE
777#endif
778
1c9952f8
AS
779/* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */
780#undef _LARGEFILE_SOURCE
07ba43a2 781
1c9952f8
AS
782/* Define for large files, on AIX-style hosts. */
783#undef _LARGE_FILES
43c70fcf 784
1c9952f8
AS
785/* Define like PROTOTYPES; this can be used by system headers. */
786#undef __PROTOTYPES
43c70fcf 787
22044edf
DL
788/* Define to compiler's equivalent of C99 restrict keyword. Don't define if
789 equivalent is `__restrict'. */
790#undef __restrict
791
792/* Define to compiler's equivalent of C99 restrict keyword in array
793 declarations. Define as empty for no equivalent. */
794#undef __restrict_arr
795
1c9952f8
AS
796/* Define to the used machine dependent file. */
797#undef config_machfile
43c70fcf 798
1c9952f8
AS
799/* Define to the used os dependent file. */
800#undef config_opsysfile
43c70fcf 801
1c9952f8
AS
802/* Define to empty if `const' does not conform to ANSI C. */
803#undef const
43c70fcf 804
973a76b1
DL
805/* Define to a type if <wchar.h> does not define. */
806#undef mbstate_t
807
1c9952f8
AS
808/* Define to `int' if <sys/types.h> does not define. */
809#undef pid_t
43c70fcf 810
44f75c4f
MB
811/* Define to any substitute for sys_siglist. */
812#undef sys_siglist
813
1c9952f8
AS
814/* Define as `fork' if `vfork' does not work. */
815#undef vfork
5b01f1a9 816
1c9952f8
AS
817/* Define to empty if the keyword `volatile' does not work. Warning: valid
818 code using `volatile' can become incorrect without. Disable with care. */
819#undef volatile
9b3bf387 820
0f0ed96e 821
87485d6f 822/* If we're using any sort of window system, define some consequences. */
efb859b4 823#ifdef HAVE_X_WINDOWS
6055eb04 824#define HAVE_WINDOW_SYSTEM
4648e527 825#define MULTI_KBOARD
87485d6f 826#define HAVE_MOUSE
6c4f352f
JB
827#endif
828
e3ba1015
AC
829/* If we're using the Carbon API on Mac OS X, define a few more
830 variables as well. */
831#ifdef HAVE_CARBON
832#define HAVE_WINDOW_SYSTEM
833#define HAVE_MOUSE
e3ba1015
AC
834#endif
835
6c4f352f
JB
836/* Define USER_FULL_NAME to return a string
837 that is the user's full name.
838 It can assume that the variable `pw'
839 points to the password file entry for this user.
840
841 At some sites, the pw_gecos field contains
842 the user's full name. If neither this nor any other
843 field contains the right thing, use pw_name,
844 giving the user's login name, since that is better than nothing. */
6c4f352f
JB
845#define USER_FULL_NAME pw->pw_gecos
846
847/* Define AMPERSAND_FULL_NAME if you use the convention
848 that & in the full name stands for the login id. */
0b292416
RS
849/* Turned on June 1996 supposing nobody will mind it. */
850#define AMPERSAND_FULL_NAME
783f85c7 851
d54ae3d8
JD
852/* We have blockinput.h. */
853#define DO_BLOCK_INPUT
854
8ea64148
GM
855/* Define HAVE_SOUND if we have sound support. We know it works
856 and compiles only on the specified platforms. For others,
857 it probably doesn't make sense to try. */
858
859#if defined __FreeBSD__ || defined __NetBSD__ || defined __linux__
43c70fcf
GM
860#ifdef HAVE_MACHINE_SOUNDCARD_H
861#define HAVE_SOUND 1
862#endif
863#ifdef HAVE_SYS_SOUNDCARD_H
80fcd514
KR
864#define HAVE_SOUND 1
865#endif
866#ifdef HAVE_SOUNDCARD_H
43c70fcf
GM
867#define HAVE_SOUND 1
868#endif
8ea64148 869#endif /* __FreeBSD__ || __NetBSD__ || __linux__ */
43c70fcf 870
b8145012 871/* If using GNU, then support inline function declarations. */
308a4793
DL
872/* Don't try to switch on inline handling as detected by AC_C_INLINE
873 generally, because even if non-gcc compilers accept `inline', they
874 may reject `extern inline'. */
690615f7 875#ifdef __GNUC__
b8145012
JA
876#define INLINE __inline__
877#else
878#define INLINE
879#endif
880
1c9952f8 881/* Include the os and machine dependent files. */
783f85c7 882#include config_opsysfile
783f85c7 883#include config_machfile
5e1ad1f7 884
efb859b4
JB
885/* Load in the conversion definitions if this system
886 needs them and the source file being compiled has not
887 said to inhibit this. There should be no need for you
888 to alter these lines. */
889
890#ifdef SHORTNAMES
891#ifndef NO_SHORTNAMES
892#include "../shortnames/remap.h"
893#endif /* not NO_SHORTNAMES */
894#endif /* SHORTNAMES */
895
e114e160
RS
896/* If no remapping takes place, static variables cannot be dumped as
897 pure, so don't worry about the `static' keyword. */
898#ifdef NO_REMAP
899#undef static
900#endif
901
efb859b4
JB
902/* Define `subprocesses' should be defined if you want to
903 have code for asynchronous subprocesses
904 (as used in M-x compile and M-x shell).
905 These do not work for some USG systems yet;
cea00ac3 906 for the ones where they work, the s/SYSTEM.h file defines this flag. */
efb859b4
JB
907
908#ifndef VMS
909#ifndef USG
910/* #define subprocesses */
911#endif
912#endif
913
cf91f754
JB
914/* SIGTYPE is the macro we actually use. */
915#ifndef SIGTYPE
916#define SIGTYPE RETSIGTYPE
1dc4f30a
JB
917#endif
918
d26a6872
RS
919#ifdef emacs /* Don't do this for lib-src. */
920/* Tell regex.c to use a type compatible with Emacs. */
11257d61 921#define RE_TRANSLATE_TYPE Lisp_Object
44eba967 922#define RE_TRANSLATE(TBL, C) CHAR_TABLE_TRANSLATE (TBL, C)
7874f8a6 923#define RE_TRANSLATE_P(TBL) (XFASTINT (TBL) != 0)
d26a6872
RS
924#endif
925
89e5d420
PE
926/* Avoid link-time collision with system mktime if we will use our own. */
927#if ! HAVE_MKTIME || BROKEN_MKTIME
928#define mktime emacs_mktime
929#endif
930
d54ae3d8
JD
931#define my_strftime nstrftime /* for strftime.c */
932
1f88d61e 933/* The rest of the code currently tests the CPP symbol BSTRING.
cadc2c79
RS
934 Override any claims made by the system-description files.
935 Note that on some SCO version it is possible to have bcopy and not bcmp. */
1f88d61e 936#undef BSTRING
cadc2c79 937#if defined (HAVE_BCOPY) && defined (HAVE_BCMP)
1f88d61e
JB
938#define BSTRING
939#endif
940
7e1fc708
JB
941/* Some of the files of Emacs which are intended for use with other
942 programs assume that if you have a config.h file, you must declare
8b0c35d9
JB
943 the type of getenv.
944
64b25365 945 This declaration shouldn't appear when alloca.s or Makefile.in
8b0c35d9
JB
946 includes config.h. */
947#ifndef NOT_C_CODE
7e1fc708
JB
948extern char *getenv ();
949#endif
950
2017bc3d 951/* These default definitions are good for almost all machines.
f11c1c14 952 The exceptions override them in m/MACHINE.h. */
2017bc3d
RS
953
954#ifndef BITS_PER_CHAR
955#define BITS_PER_CHAR 8
956#endif
957
958#ifndef BITS_PER_SHORT
959#define BITS_PER_SHORT 16
960#endif
961
962/* Note that lisp.h uses this in a preprocessor conditional, so it
963 would not work to use sizeof. That being so, we do all of them
964 without sizeof, for uniformity's sake. */
965#ifndef BITS_PER_INT
966#define BITS_PER_INT 32
967#endif
968
969#ifndef BITS_PER_LONG
68c45bf0
PE
970#ifdef _LP64
971#define BITS_PER_LONG 64
972#else
2017bc3d
RS
973#define BITS_PER_LONG 32
974#endif
68c45bf0 975#endif
d2e9bfae 976
308a4793
DL
977/* Define if the compiler supports function prototypes. It may do so
978 but not define __STDC__ (e.g. DEC C by default) or may define it as
979 zero. */
980#undef PROTOTYPES
981/* For mktime.c: */
982#ifndef __P
983# if defined PROTOTYPES
984# define __P(args) args
985# else
986# define __P(args) ()
987# endif /* GCC. */
988#endif /* __P */
989
68c45bf0 990/* Don't include "string.h" or <stdlib.h> in non-C code. */
69927a6c 991#ifndef NOT_C_CODE
d2e9bfae
RS
992#ifdef HAVE_STRING_H
993#include "string.h"
994#endif
6bae0ccf
DL
995#ifdef HAVE_STRINGS_H
996#include "strings.h" /* May be needed for bcopy & al. */
997#endif
68c45bf0
PE
998#ifdef HAVE_STDLIB_H
999#include <stdlib.h>
1000#endif
22044edf
DL
1001#ifndef __GNUC__
1002# ifdef HAVE_ALLOCA_H
1003# include <alloca.h>
1004# else /* AIX files deal with #pragma. */
1005# ifndef alloca /* predefined by HP cc +Olibcalls */
1006char *alloca ();
1007# endif
1008# endif /* HAVE_ALLOCA_H */
1009#endif /* __GNUC__ */
6bae0ccf 1010#ifndef HAVE_SIZE_T
11e8c205 1011typedef unsigned size_t;
6bae0ccf 1012#endif
22044edf 1013#endif /* NOT_C_CODE */
25e9f929
GM
1014
1015/* Define HAVE_X_I18N if we have usable i18n support. */
1016
1017#ifdef HAVE_X11R6
1018#define HAVE_X_I18N
1019#elif defined HAVE_X11R5 && !defined X11R5_INHIBIT_I18N
1020#define HAVE_X_I18N
1021#endif
1022
1023/* Define HAVE_X11R6_XIM if we have usable X11R6-style XIM support. */
1024
1025#if defined HAVE_X11R6 && !defined INHIBIT_X11R6_XIM
1026#define HAVE_X11R6_XIM
1027#endif
e0b8c689
KR
1028
1029/* Should we enable expensive run-time checking of data types? */
1030#undef ENABLE_CHECKING
86014a26 1031
0813074c
GM
1032#if defined __GNUC__ && (__GNUC__ > 2 \
1033 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5))
86014a26
GM
1034#define NO_RETURN __attribute__ ((__noreturn__))
1035#else
1036#define NO_RETURN /* nothing */
1037#endif
1c9952f8 1038
22044edf
DL
1039/* These won't be used automatically yet. We also need to know, at least,
1040 that the stack is continuous. */
1041#ifdef __GNUC__
1042# ifndef GC_SETJMP_WORKS
1043 /* GC_SETJMP_WORKS is nearly always appropriate for GCC --
177c0ea7 1044 see NON_SAVING_SETJMP in the target descriptions. */
22044edf
DL
1045 /* Exceptions (see NON_SAVING_SETJMP in target description) are ns32k,
1046 SCO5 non-ELF (but Emacs specifies ELF) and SVR3 on x86.
1047 Fixme: Deal with ns32k, SVR3. */
1048# define GC_SETJMP_WORKS 1
1049# endif
1050# ifndef GC_LISP_OBJECT_ALIGNMENT
1051# define GC_LISP_OBJECT_ALIGNMENT (__alignof__ (Lisp_Object))
1052# endif
1053#endif
1054
973a76b1
DL
1055#ifndef HAVE_BCOPY
1056#define bcopy(a,b,s) memcpy (b,a,s)
1057#endif
1058#ifndef HAVE_BZERO
1059#define bzero(a,s) memset (a,0,s)
1060#endif
1061#ifndef HAVE_BCMP
1062#define BCMP memcmp
1063#endif
22044edf
DL
1064
1065#endif /* EMACS_CONFIG_H */
1066
177c0ea7 1067/*
22044edf 1068Local Variables:
6bae0ccf
DL
1069mode: c
1070End:
1071*/
1072