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8553c409 GV |
1 | /* GNU Emacs site configuration template file. -*- C -*- |
2 | Copyright (C) 1988, 1993, 1994 Free Software Foundation, Inc. | |
3 | ||
4 | This file is part of GNU Emacs. | |
5 | ||
bf2b146b EN |
6 | GNU Emacs is free software; you can redistribute it and/or modify |
7 | it under the terms of the GNU General Public License as published by | |
8 | the Free Software Foundation; either version 2, or (at your option) | |
9 | any later version. | |
10 | ||
8553c409 | 11 | GNU Emacs is distributed in the hope that it will be useful, |
bf2b146b EN |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License | |
3336914e GV |
17 | along with GNU Emacs; see the file COPYING. If not, write to the |
18 | Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
bf2b146b | 19 | Boston, MA 02111-1307, USA. */ |
8553c409 GV |
20 | |
21 | ||
22 | /* No code in Emacs #includes config.h twice, but some of the code | |
23 | intended to work with other packages as well (like gmalloc.c) | |
24 | think they can include it as many times as they like. */ | |
25 | #ifndef EMACS_CONFIG_H | |
26 | #define EMACS_CONFIG_H | |
27 | ||
8553c409 GV |
28 | /* These are all defined in the top-level Makefile by configure. |
29 | They're here only for reference. */ | |
30 | ||
31 | /* Define LISP_FLOAT_TYPE if you want emacs to support floating-point | |
32 | numbers. */ | |
33 | #undef LISP_FLOAT_TYPE | |
34 | ||
3336914e | 35 | /* Define GNU_MALLOC if you want to use the GNU memory allocator. */ |
774fe785 | 36 | #define GNU_MALLOC |
8553c409 | 37 | |
3336914e GV |
38 | /* Define if you are using the GNU C Library. */ |
39 | #undef DOUG_LEA_MALLOC | |
40 | ||
8553c409 GV |
41 | /* Define REL_ALLOC if you want to use the relocating allocator for |
42 | buffer space. */ | |
774fe785 | 43 | #define REL_ALLOC |
8553c409 GV |
44 | |
45 | /* Define HAVE_X_WINDOWS if you want to use the X window system. */ | |
46 | #undef HAVE_X_WINDOWS | |
47 | ||
48 | /* Define HAVE_X11 if you want to use version 11 of X windows. | |
49 | Otherwise, Emacs expects to use version 10. */ | |
50 | #undef HAVE_X11 | |
51 | ||
52 | /* Define if using an X toolkit. */ | |
53 | #undef USE_X_TOOLKIT | |
54 | ||
55 | /* Define this if you're using XFree386. */ | |
56 | #undef HAVE_XFREE386 | |
57 | ||
e447c636 GV |
58 | /* Define this if you have Motif 2.1 or newer. */ |
59 | #undef HAVE_MOTIF_2_1 | |
60 | ||
3336914e GV |
61 | /* Define HAVE_MENUS if you have mouse menus. |
62 | (This is automatic if you use X, but the option to specify it remains.) | |
63 | It is also defined with other window systems that support xmenu.c. */ | |
64 | #undef HAVE_MENUS | |
8553c409 GV |
65 | |
66 | /* Define if we have the X11R6 or newer version of Xt. */ | |
67 | #undef HAVE_X11XTR6 | |
68 | ||
3336914e GV |
69 | /* Define if we have the X11R6 or newer version of Xlib. */ |
70 | #undef HAVE_X11R6 | |
71 | ||
72 | /* Define if we have the X11R5 or newer version of Xlib. */ | |
73 | #undef HAVE_X11R5 | |
74 | ||
8553c409 GV |
75 | /* Define if netdb.h declares h_errno. */ |
76 | #undef HAVE_H_ERRNO | |
77 | ||
8553c409 GV |
78 | /* If we're using any sort of window system, define some consequences. */ |
79 | #ifdef HAVE_X_WINDOWS | |
bdfab656 | 80 | #define HAVE_WINDOW_SYSTEM |
8553c409 GV |
81 | #define MULTI_KBOARD |
82 | #define HAVE_FACES | |
83 | #define HAVE_MOUSE | |
84 | #endif | |
85 | ||
86 | /* Define USE_TEXT_PROPERTIES to support visual and other properties | |
87 | on text. */ | |
88 | #define USE_TEXT_PROPERTIES | |
89 | ||
90 | /* Define USER_FULL_NAME to return a string | |
91 | that is the user's full name. | |
92 | It can assume that the variable `pw' | |
93 | points to the password file entry for this user. | |
94 | ||
95 | At some sites, the pw_gecos field contains | |
96 | the user's full name. If neither this nor any other | |
97 | field contains the right thing, use pw_name, | |
98 | giving the user's login name, since that is better than nothing. */ | |
99 | #define USER_FULL_NAME pw->pw_gecos | |
100 | ||
101 | /* Define AMPERSAND_FULL_NAME if you use the convention | |
102 | that & in the full name stands for the login id. */ | |
103 | #undef AMPERSAND_FULL_NAME | |
104 | ||
105 | /* Things set by --with options in the configure script. */ | |
106 | ||
107 | /* Define to support POP mail retrieval. */ | |
108 | #undef MAIL_USE_POP | |
109 | ||
110 | /* Define to support Kerberos-authenticated POP mail retrieval. */ | |
111 | #undef KERBEROS | |
774fe785 GV |
112 | /* Define to use Kerberos 5 instead of Kerberos 4 */ |
113 | #undef KERBEROS5 | |
114 | /* Define to support GSS-API in addition to (or instead of) Kerberos */ | |
115 | #undef GSSAPI | |
8553c409 GV |
116 | |
117 | /* Define to support using a Hesiod database to find the POP server. */ | |
118 | #undef HESIOD | |
119 | ||
120 | /* Some things figured out by the configure script, grouped as they are in | |
121 | configure.in. */ | |
122 | #ifndef _ALL_SOURCE /* suppress warning if this is pre-defined */ | |
123 | #undef _ALL_SOURCE | |
124 | #endif | |
125 | #undef HAVE_SYS_SELECT_H | |
126 | #undef HAVE_SYS_TIMEB_H | |
127 | #undef HAVE_SYS_TIME_H | |
128 | #undef HAVE_UNISTD_H | |
129 | #undef HAVE_UTIME_H | |
3336914e GV |
130 | #undef HAVE_LINUX_VERSION_H |
131 | #undef HAVE_SYS_SYSTEMINFO_H | |
132 | #undef HAVE_TERMIOS_H | |
133 | #undef HAVE_LIMITS_H | |
774fe785 | 134 | #undef HAVE_STRING_H |
8553c409 GV |
135 | #undef STDC_HEADERS |
136 | #undef TIME_WITH_SYS_TIME | |
137 | ||
138 | #undef HAVE_LIBDNET | |
bdfab656 | 139 | #undef HAVE_LIBPTHREADS |
8553c409 | 140 | #undef HAVE_LIBRESOLV |
3336914e GV |
141 | #undef HAVE_LIBXMU |
142 | #undef HAVE_LIBNCURSES | |
774fe785 GV |
143 | #undef HAVE_LIBINTL |
144 | ||
145 | /* movemail Kerberos support */ | |
146 | /* libraries */ | |
3336914e | 147 | #undef HAVE_LIBKRB |
774fe785 | 148 | #undef HAVE_LIBKRB4 |
3336914e | 149 | #undef HAVE_LIBDES |
774fe785 GV |
150 | #undef HAVE_LIBDES425 |
151 | #undef HAVE_LIBKRB5 | |
152 | #undef HAVE_LIBCRYPTO | |
153 | #undef HAVE_LIBCOM_ERR | |
154 | /* header files */ | |
155 | #undef HAVE_KRB5_H | |
156 | #undef HAVE_DES_H | |
157 | #undef HAVE_KRB_H | |
158 | #undef HAVE_KERBEROSIV_DES_H | |
159 | #undef HAVE_KERBEROSIV_KRB_H | |
160 | #undef HAVE_KERBEROS_DES_H | |
161 | #undef HAVE_KERBEROS_KRB_H | |
162 | #undef HAVE_COM_ERR_H | |
163 | ||
164 | /* GSS-API libraries and headers */ | |
165 | #undef HAVE_LIBGSSAPI_KRB5 | |
166 | #undef HAVE_LIBGSSAPI | |
167 | #undef HAVE_GSSAPI_H | |
3336914e GV |
168 | |
169 | /* Mail-file locking */ | |
170 | #undef HAVE_LIBMAIL | |
171 | #undef HAVE_MAILLOCK_H | |
172 | #undef HAVE_TOUCHLOCK | |
8553c409 GV |
173 | |
174 | #undef HAVE_ALLOCA_H | |
175 | ||
176 | #undef HAVE_GETTIMEOFDAY | |
3336914e GV |
177 | /* If we don't have gettimeofday, |
178 | the test for GETTIMEOFDAY_ONE_ARGUMENT may succeed, | |
179 | but we should ignore it. */ | |
180 | #ifdef HAVE_GETTIMEOFDAY | |
bdfab656 | 181 | #undef GETTIMEOFDAY_ONE_ARGUMENT |
3336914e | 182 | #endif |
8553c409 | 183 | #undef HAVE_GETHOSTNAME |
3336914e | 184 | #undef HAVE_GETDOMAINNAME |
8553c409 GV |
185 | #undef HAVE_DUP2 |
186 | #undef HAVE_RENAME | |
187 | #undef HAVE_CLOSEDIR | |
188 | ||
189 | #undef TM_IN_SYS_TIME | |
190 | #undef HAVE_TM_ZONE | |
191 | #undef HAVE_TZNAME | |
192 | ||
193 | #undef const | |
194 | ||
195 | #undef HAVE_LONG_FILE_NAMES | |
196 | ||
197 | #undef CRAY_STACKSEG_END | |
198 | ||
199 | #undef UNEXEC_SRC | |
200 | ||
201 | #undef HAVE_LIBXBSD | |
202 | #undef HAVE_XRMSETDATABASE | |
203 | #undef HAVE_XSCREENRESOURCESTRING | |
204 | #undef HAVE_XSCREENNUMBEROFSCREEN | |
205 | #undef HAVE_XSETWMPROTOCOLS | |
206 | ||
207 | #undef HAVE_MKDIR | |
208 | #undef HAVE_RMDIR | |
3336914e | 209 | #undef HAVE_SYSINFO |
8553c409 GV |
210 | #undef HAVE_RANDOM |
211 | #undef HAVE_LRAND48 | |
212 | #undef HAVE_BCOPY | |
213 | #undef HAVE_BCMP | |
214 | #undef HAVE_LOGB | |
215 | #undef HAVE_FREXP | |
216 | #undef HAVE_FMOD | |
3336914e GV |
217 | #undef HAVE_RINT |
218 | #undef HAVE_CBRT | |
8553c409 GV |
219 | #undef HAVE_FTIME |
220 | #undef HAVE_RES_INIT /* For -lresolv on Suns. */ | |
221 | #undef HAVE_SETSID | |
222 | #undef HAVE_FPATHCONF | |
223 | #undef HAVE_SELECT | |
224 | #undef HAVE_MKTIME | |
3336914e | 225 | #undef HAVE_EUIDACCESS |
8553c409 | 226 | #undef HAVE_GETPAGESIZE |
3336914e GV |
227 | #undef HAVE_TZSET |
228 | #undef HAVE_SETLOCALE | |
229 | #undef HAVE_UTIMES | |
230 | #undef HAVE_SETRLIMIT | |
231 | #undef HAVE_SETPGID | |
232 | #undef HAVE_GETCWD | |
233 | #undef HAVE_SHUTDOWN | |
774fe785 | 234 | #undef HAVE_STRFTIME |
3336914e | 235 | |
b57e1c98 | 236 | #define LOCALTIME_CACHE |
8553c409 GV |
237 | #undef HAVE_INET_SOCKETS |
238 | ||
239 | #undef HAVE_AIX_SMT_EXP | |
240 | ||
241 | /* Define if you have the ANSI `strerror' function. | |
242 | Otherwise you must have the variable `char *sys_errlist[]'. */ | |
243 | #undef HAVE_STRERROR | |
244 | ||
8553c409 GV |
245 | /* Define if `sys_siglist' is declared by <signal.h>. */ |
246 | #undef SYS_SIGLIST_DECLARED | |
247 | ||
248 | /* Define if `struct utimbuf' is declared by <utime.h>. */ | |
249 | #undef HAVE_STRUCT_UTIMBUF | |
250 | ||
251 | /* Define if `struct timeval' is declared by <sys/time.h>. */ | |
252 | #undef HAVE_TIMEVAL | |
253 | ||
254 | /* If using GNU, then support inline function declarations. */ | |
255 | #ifdef __GNUC__ | |
256 | #define INLINE __inline__ | |
257 | #else | |
258 | #define INLINE | |
259 | #endif | |
260 | ||
261 | #undef EMACS_CONFIGURATION | |
262 | ||
263 | #undef EMACS_CONFIG_OPTIONS | |
264 | ||
265 | /* The configuration script defines opsysfile to be the name of the | |
266 | s/SYSTEM.h file that describes the system type you are using. The file | |
267 | is chosen based on the configuration name you give. | |
268 | ||
269 | See the file ../etc/MACHINES for a list of systems and the | |
270 | configuration names to use for them. | |
271 | ||
272 | See s/template.h for documentation on writing s/SYSTEM.h files. */ | |
273 | #undef config_opsysfile | |
a4b984a1 | 274 | #include "s/ms-w32.h" |
8553c409 GV |
275 | |
276 | /* The configuration script defines machfile to be the name of the | |
277 | m/MACHINE.h file that describes the machine you are using. The file is | |
278 | chosen based on the configuration name you give. | |
279 | ||
280 | See the file ../etc/MACHINES for a list of machines and the | |
281 | configuration names to use for them. | |
282 | ||
283 | See m/template.h for documentation on writing m/MACHINE.h files. */ | |
284 | #undef config_machfile | |
285 | #include "m/intel386.h" | |
286 | ||
8553c409 GV |
287 | /* Load in the conversion definitions if this system |
288 | needs them and the source file being compiled has not | |
289 | said to inhibit this. There should be no need for you | |
290 | to alter these lines. */ | |
291 | ||
292 | #ifdef SHORTNAMES | |
293 | #ifndef NO_SHORTNAMES | |
294 | #include "../shortnames/remap.h" | |
295 | #endif /* not NO_SHORTNAMES */ | |
296 | #endif /* SHORTNAMES */ | |
297 | ||
298 | /* If no remapping takes place, static variables cannot be dumped as | |
299 | pure, so don't worry about the `static' keyword. */ | |
300 | #ifdef NO_REMAP | |
301 | #undef static | |
302 | #endif | |
303 | ||
304 | /* Define `subprocesses' should be defined if you want to | |
305 | have code for asynchronous subprocesses | |
306 | (as used in M-x compile and M-x shell). | |
307 | These do not work for some USG systems yet; | |
308 | for the ones where they work, the s/SYSTEM.h file defines this flag. */ | |
309 | ||
310 | #ifndef VMS | |
311 | #ifndef USG | |
312 | /* #define subprocesses */ | |
313 | #endif | |
314 | #endif | |
315 | ||
316 | /* Define LD_SWITCH_SITE to contain any special flags your loader may need. */ | |
317 | #undef LD_SWITCH_SITE | |
318 | ||
319 | /* Define C_SWITCH_SITE to contain any special flags your compiler needs. */ | |
320 | #undef C_SWITCH_SITE | |
321 | ||
322 | /* Define LD_SWITCH_X_SITE to contain any special flags your loader | |
323 | may need to deal with X Windows. For instance, if you've defined | |
324 | HAVE_X_WINDOWS above and your X libraries aren't in a place that | |
325 | your loader can find on its own, you might want to add "-L/..." or | |
326 | something similar. */ | |
327 | #undef LD_SWITCH_X_SITE | |
328 | ||
329 | /* Define LD_SWITCH_X_SITE_AUX with an -R option | |
330 | in case it's needed (for Solaris, for example). */ | |
331 | #undef LD_SWITCH_X_SITE_AUX | |
332 | ||
333 | /* Define C_SWITCH_X_SITE to contain any special flags your compiler | |
334 | may need to deal with X Windows. For instance, if you've defined | |
335 | HAVE_X_WINDOWS above and your X include files aren't in a place | |
336 | that your compiler can find on its own, you might want to add | |
337 | "-I/..." or something similar. */ | |
338 | #undef C_SWITCH_X_SITE | |
339 | ||
340 | /* Define STACK_DIRECTION here, but not if m/foo.h did. */ | |
341 | #ifndef STACK_DIRECTION | |
342 | #undef STACK_DIRECTION | |
343 | #endif | |
344 | ||
345 | /* Define the return type of signal handlers if the s-xxx file | |
346 | did not already do so. */ | |
347 | #define RETSIGTYPE void | |
348 | ||
349 | /* SIGTYPE is the macro we actually use. */ | |
350 | #ifndef SIGTYPE | |
351 | #define SIGTYPE RETSIGTYPE | |
352 | #endif | |
353 | ||
bdfab656 GV |
354 | #ifdef emacs /* Don't do this for lib-src. */ |
355 | /* Tell regex.c to use a type compatible with Emacs. */ | |
774fe785 GV |
356 | #define RE_TRANSLATE_TYPE Lisp_Object |
357 | #define RE_TRANSLATE(TBL, C) char_table_translate (TBL, C) | |
e447c636 | 358 | #define RE_TRANSLATE_P(TBL) (XFASTINT (TBL) != 0) |
bdfab656 GV |
359 | #endif |
360 | ||
3336914e GV |
361 | /* Avoid link-time collision with system mktime if we will use our own. */ |
362 | #if ! HAVE_MKTIME || BROKEN_MKTIME | |
363 | #define mktime emacs_mktime | |
364 | #endif | |
365 | ||
8553c409 GV |
366 | /* The rest of the code currently tests the CPP symbol BSTRING. |
367 | Override any claims made by the system-description files. | |
368 | Note that on some SCO version it is possible to have bcopy and not bcmp. */ | |
369 | #undef BSTRING | |
370 | #if defined (HAVE_BCOPY) && defined (HAVE_BCMP) | |
371 | #define BSTRING | |
372 | #endif | |
373 | ||
374 | /* Non-ANSI C compilers usually don't have volatile. */ | |
375 | #ifndef HAVE_VOLATILE | |
376 | #ifndef __STDC__ | |
377 | #define volatile | |
378 | #endif | |
379 | #endif | |
380 | ||
50a6026b | 381 | #ifndef WINDOWSNT |
8553c409 GV |
382 | /* Some of the files of Emacs which are intended for use with other |
383 | programs assume that if you have a config.h file, you must declare | |
384 | the type of getenv. | |
385 | ||
386 | This declaration shouldn't appear when alloca.s or Makefile.in | |
387 | includes config.h. */ | |
388 | #ifndef NOT_C_CODE | |
389 | extern char *getenv (); | |
390 | #endif | |
50a6026b | 391 | #endif |
8553c409 GV |
392 | |
393 | #endif /* EMACS_CONFIG_H */ | |
bdfab656 GV |
394 | |
395 | /* These default definitions are good for almost all machines. | |
3336914e | 396 | The exceptions override them in m/MACHINE.h. */ |
bdfab656 GV |
397 | |
398 | #ifndef BITS_PER_CHAR | |
399 | #define BITS_PER_CHAR 8 | |
400 | #endif | |
401 | ||
402 | #ifndef BITS_PER_SHORT | |
403 | #define BITS_PER_SHORT 16 | |
404 | #endif | |
405 | ||
406 | /* Note that lisp.h uses this in a preprocessor conditional, so it | |
407 | would not work to use sizeof. That being so, we do all of them | |
408 | without sizeof, for uniformity's sake. */ | |
409 | #ifndef BITS_PER_INT | |
410 | #define BITS_PER_INT 32 | |
411 | #endif | |
412 | ||
413 | #ifndef BITS_PER_LONG | |
414 | #define BITS_PER_LONG 32 | |
415 | #endif | |
774fe785 | 416 | |
dc5ed26e JR |
417 | #ifndef POINTER_TYPE |
418 | #define POINTER_TYPE void | |
419 | #endif | |
420 | ||
421 | #ifndef PTR | |
422 | #define PTR POINTER_TYPE * | |
423 | #endif | |
424 | ||
425 | #ifndef PROTOTYPES | |
426 | #define PROTOTYPES 1 | |
427 | #endif | |
428 | ||
429 | #ifndef __P | |
430 | #if defined PROTOTYPES | |
431 | #define __P(args) args | |
432 | #else | |
433 | #define __P(args) () | |
434 | #endif | |
435 | #endif | |
436 | ||
774fe785 GV |
437 | /* Don't include <string.h> during configure. */ |
438 | #ifndef NOT_C_CODE | |
439 | #ifdef HAVE_STRING_H | |
440 | #include "string.h" | |
441 | #endif | |
442 | #endif | |
acc311da JR |
443 | |
444 | #ifndef NO_RETURN | |
445 | #if defined __GNUC__ && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR >= 5)) | |
446 | #define NO_RETURN __attribute__ ((__noreturn__)) | |
447 | #else | |
448 | #define NO_RETURN /* nothing */ | |
449 | #endif | |
450 | #endif |