Commit | Line | Data |
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8553c409 | 1 | /* GNU Emacs site configuration template file. -*- C -*- |
62eda0e2 | 2 | Copyright (C) 1988, 1993, 1994, 2001, 2002, 2003, 2004, |
6d344054 | 3 | 2005, 2006, 2007, 2008 Free Software Foundation, Inc. |
8553c409 GV |
4 | |
5 | This file is part of GNU Emacs. | |
6 | ||
bf2b146b EN |
7 | GNU Emacs is free software; you can redistribute it and/or modify |
8 | it under the terms of the GNU General Public License as published by | |
4a9f99bd | 9 | the Free Software Foundation; either version 3, or (at your option) |
bf2b146b EN |
10 | any later version. |
11 | ||
8553c409 | 12 | GNU Emacs is distributed in the hope that it will be useful, |
bf2b146b EN |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
3336914e | 18 | along with GNU Emacs; see the file COPYING. If not, write to the |
364c38d3 LK |
19 | Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
20 | Boston, MA 02110-1301, USA. */ | |
8553c409 GV |
21 | |
22 | ||
23 | /* No code in Emacs #includes config.h twice, but some of the code | |
177c0ea7 | 24 | intended to work with other packages as well (like gmalloc.c) |
8553c409 GV |
25 | think they can include it as many times as they like. */ |
26 | #ifndef EMACS_CONFIG_H | |
27 | #define EMACS_CONFIG_H | |
28 | ||
8553c409 GV |
29 | /* These are all defined in the top-level Makefile by configure. |
30 | They're here only for reference. */ | |
31 | ||
32 | /* Define LISP_FLOAT_TYPE if you want emacs to support floating-point | |
33 | numbers. */ | |
34 | #undef LISP_FLOAT_TYPE | |
35 | ||
3336914e | 36 | /* Define GNU_MALLOC if you want to use the GNU memory allocator. */ |
774fe785 | 37 | #define GNU_MALLOC |
8553c409 | 38 | |
3336914e GV |
39 | /* Define if you are using the GNU C Library. */ |
40 | #undef DOUG_LEA_MALLOC | |
41 | ||
8553c409 GV |
42 | /* Define REL_ALLOC if you want to use the relocating allocator for |
43 | buffer space. */ | |
774fe785 | 44 | #define REL_ALLOC |
7c98e712 JR |
45 | |
46 | /* Enable conservative stack marking for GC. */ | |
47 | #define GC_MARK_STACK 1 | |
48 | ||
49 | /* MSVC ignores the "register" keyword, so test fails even though | |
50 | setjmp does work. */ | |
51 | #define GC_SETJMP_WORKS 1 | |
52 | ||
8553c409 GV |
53 | /* Define HAVE_X_WINDOWS if you want to use the X window system. */ |
54 | #undef HAVE_X_WINDOWS | |
55 | ||
56 | /* Define HAVE_X11 if you want to use version 11 of X windows. | |
57 | Otherwise, Emacs expects to use version 10. */ | |
58 | #undef HAVE_X11 | |
59 | ||
60 | /* Define if using an X toolkit. */ | |
61 | #undef USE_X_TOOLKIT | |
62 | ||
63 | /* Define this if you're using XFree386. */ | |
64 | #undef HAVE_XFREE386 | |
65 | ||
e447c636 GV |
66 | /* Define this if you have Motif 2.1 or newer. */ |
67 | #undef HAVE_MOTIF_2_1 | |
68 | ||
3336914e GV |
69 | /* Define HAVE_MENUS if you have mouse menus. |
70 | (This is automatic if you use X, but the option to specify it remains.) | |
71 | It is also defined with other window systems that support xmenu.c. */ | |
72 | #undef HAVE_MENUS | |
8553c409 GV |
73 | |
74 | /* Define if we have the X11R6 or newer version of Xt. */ | |
75 | #undef HAVE_X11XTR6 | |
76 | ||
3336914e GV |
77 | /* Define if we have the X11R6 or newer version of Xlib. */ |
78 | #undef HAVE_X11R6 | |
79 | ||
8553c409 GV |
80 | /* Define if netdb.h declares h_errno. */ |
81 | #undef HAVE_H_ERRNO | |
82 | ||
8553c409 GV |
83 | /* If we're using any sort of window system, define some consequences. */ |
84 | #ifdef HAVE_X_WINDOWS | |
bdfab656 | 85 | #define HAVE_WINDOW_SYSTEM |
8553c409 GV |
86 | #define MULTI_KBOARD |
87 | #define HAVE_FACES | |
88 | #define HAVE_MOUSE | |
89 | #endif | |
90 | ||
91 | /* Define USE_TEXT_PROPERTIES to support visual and other properties | |
92 | on text. */ | |
93 | #define USE_TEXT_PROPERTIES | |
94 | ||
95 | /* Define USER_FULL_NAME to return a string | |
96 | that is the user's full name. | |
97 | It can assume that the variable `pw' | |
98 | points to the password file entry for this user. | |
99 | ||
100 | At some sites, the pw_gecos field contains | |
101 | the user's full name. If neither this nor any other | |
102 | field contains the right thing, use pw_name, | |
103 | giving the user's login name, since that is better than nothing. */ | |
104 | #define USER_FULL_NAME pw->pw_gecos | |
105 | ||
106 | /* Define AMPERSAND_FULL_NAME if you use the convention | |
107 | that & in the full name stands for the login id. */ | |
108 | #undef AMPERSAND_FULL_NAME | |
109 | ||
110 | /* Things set by --with options in the configure script. */ | |
111 | ||
112 | /* Define to support POP mail retrieval. */ | |
113 | #undef MAIL_USE_POP | |
114 | ||
115 | /* Define to support Kerberos-authenticated POP mail retrieval. */ | |
116 | #undef KERBEROS | |
774fe785 GV |
117 | /* Define to use Kerberos 5 instead of Kerberos 4 */ |
118 | #undef KERBEROS5 | |
119 | /* Define to support GSS-API in addition to (or instead of) Kerberos */ | |
120 | #undef GSSAPI | |
8553c409 GV |
121 | |
122 | /* Define to support using a Hesiod database to find the POP server. */ | |
123 | #undef HESIOD | |
124 | ||
125 | /* Some things figured out by the configure script, grouped as they are in | |
126 | configure.in. */ | |
127 | #ifndef _ALL_SOURCE /* suppress warning if this is pre-defined */ | |
128 | #undef _ALL_SOURCE | |
129 | #endif | |
130 | #undef HAVE_SYS_SELECT_H | |
131 | #undef HAVE_SYS_TIMEB_H | |
132 | #undef HAVE_SYS_TIME_H | |
133 | #undef HAVE_UNISTD_H | |
134 | #undef HAVE_UTIME_H | |
3336914e GV |
135 | #undef HAVE_LINUX_VERSION_H |
136 | #undef HAVE_SYS_SYSTEMINFO_H | |
137 | #undef HAVE_TERMIOS_H | |
138 | #undef HAVE_LIMITS_H | |
774fe785 | 139 | #undef HAVE_STRING_H |
5eaf5ed9 JR |
140 | #undef HAVE_STRINGS_H |
141 | #undef HAVE_STDLIB_H | |
d8905e0d | 142 | #undef HAVE_PWD_H |
8553c409 GV |
143 | #undef STDC_HEADERS |
144 | #undef TIME_WITH_SYS_TIME | |
145 | ||
146 | #undef HAVE_LIBDNET | |
bdfab656 | 147 | #undef HAVE_LIBPTHREADS |
8553c409 | 148 | #undef HAVE_LIBRESOLV |
3336914e GV |
149 | #undef HAVE_LIBXMU |
150 | #undef HAVE_LIBNCURSES | |
774fe785 GV |
151 | #undef HAVE_LIBINTL |
152 | ||
153 | /* movemail Kerberos support */ | |
154 | /* libraries */ | |
3336914e | 155 | #undef HAVE_LIBKRB |
774fe785 | 156 | #undef HAVE_LIBKRB4 |
3336914e | 157 | #undef HAVE_LIBDES |
774fe785 GV |
158 | #undef HAVE_LIBDES425 |
159 | #undef HAVE_LIBKRB5 | |
160 | #undef HAVE_LIBCRYPTO | |
161 | #undef HAVE_LIBCOM_ERR | |
162 | /* header files */ | |
163 | #undef HAVE_KRB5_H | |
164 | #undef HAVE_DES_H | |
165 | #undef HAVE_KRB_H | |
166 | #undef HAVE_KERBEROSIV_DES_H | |
167 | #undef HAVE_KERBEROSIV_KRB_H | |
168 | #undef HAVE_KERBEROS_DES_H | |
169 | #undef HAVE_KERBEROS_KRB_H | |
170 | #undef HAVE_COM_ERR_H | |
171 | ||
172 | /* GSS-API libraries and headers */ | |
173 | #undef HAVE_LIBGSSAPI_KRB5 | |
174 | #undef HAVE_LIBGSSAPI | |
175 | #undef HAVE_GSSAPI_H | |
3336914e GV |
176 | |
177 | /* Mail-file locking */ | |
178 | #undef HAVE_LIBMAIL | |
179 | #undef HAVE_MAILLOCK_H | |
180 | #undef HAVE_TOUCHLOCK | |
8553c409 GV |
181 | |
182 | #undef HAVE_ALLOCA_H | |
183 | ||
184 | #undef HAVE_GETTIMEOFDAY | |
3336914e GV |
185 | /* If we don't have gettimeofday, |
186 | the test for GETTIMEOFDAY_ONE_ARGUMENT may succeed, | |
187 | but we should ignore it. */ | |
188 | #ifdef HAVE_GETTIMEOFDAY | |
bdfab656 | 189 | #undef GETTIMEOFDAY_ONE_ARGUMENT |
3336914e | 190 | #endif |
8553c409 | 191 | #undef HAVE_GETHOSTNAME |
3336914e | 192 | #undef HAVE_GETDOMAINNAME |
8553c409 GV |
193 | #undef HAVE_DUP2 |
194 | #undef HAVE_RENAME | |
195 | #undef HAVE_CLOSEDIR | |
196 | ||
197 | #undef TM_IN_SYS_TIME | |
198 | #undef HAVE_TM_ZONE | |
199 | #undef HAVE_TZNAME | |
200 | ||
201 | #undef const | |
202 | ||
203 | #undef HAVE_LONG_FILE_NAMES | |
204 | ||
205 | #undef CRAY_STACKSEG_END | |
206 | ||
207 | #undef UNEXEC_SRC | |
208 | ||
209 | #undef HAVE_LIBXBSD | |
210 | #undef HAVE_XRMSETDATABASE | |
211 | #undef HAVE_XSCREENRESOURCESTRING | |
212 | #undef HAVE_XSCREENNUMBEROFSCREEN | |
213 | #undef HAVE_XSETWMPROTOCOLS | |
214 | ||
215 | #undef HAVE_MKDIR | |
216 | #undef HAVE_RMDIR | |
3336914e | 217 | #undef HAVE_SYSINFO |
8553c409 GV |
218 | #undef HAVE_RANDOM |
219 | #undef HAVE_LRAND48 | |
220 | #undef HAVE_BCOPY | |
221 | #undef HAVE_BCMP | |
222 | #undef HAVE_LOGB | |
223 | #undef HAVE_FREXP | |
224 | #undef HAVE_FMOD | |
3336914e GV |
225 | #undef HAVE_RINT |
226 | #undef HAVE_CBRT | |
8553c409 GV |
227 | #undef HAVE_FTIME |
228 | #undef HAVE_RES_INIT /* For -lresolv on Suns. */ | |
229 | #undef HAVE_SETSID | |
230 | #undef HAVE_FPATHCONF | |
231 | #undef HAVE_SELECT | |
232 | #undef HAVE_MKTIME | |
3336914e | 233 | #undef HAVE_EUIDACCESS |
8553c409 | 234 | #undef HAVE_GETPAGESIZE |
40da3962 | 235 | #undef HAVE_GET_CURRENT_DIR_NAME |
3336914e GV |
236 | #undef HAVE_TZSET |
237 | #undef HAVE_SETLOCALE | |
238 | #undef HAVE_UTIMES | |
239 | #undef HAVE_SETRLIMIT | |
240 | #undef HAVE_SETPGID | |
241 | #undef HAVE_GETCWD | |
242 | #undef HAVE_SHUTDOWN | |
774fe785 | 243 | #undef HAVE_STRFTIME |
cad19b50 JR |
244 | /* Standard Windows strftime does not support POSIX.2 extensions. */ |
245 | #define STRFTIME_NO_POSIX2 1 | |
3336914e | 246 | |
89440542 KS |
247 | #define HAVE_SENDTO 1 |
248 | #define HAVE_RECVFROM 1 | |
249 | #define HAVE_GETSOCKOPT 1 | |
250 | #define HAVE_SETSOCKOPT 1 | |
251 | #define HAVE_GETSOCKNAME 1 | |
252 | #define HAVE_GETPEERNAME 1 | |
feb75452 | 253 | #define HAVE_LANGINFO_CODESET 1 |
89440542 KS |
254 | /* Local (unix) sockets are not supported. */ |
255 | #undef HAVE_SYS_UN_H | |
256 | ||
b57e1c98 | 257 | #define LOCALTIME_CACHE |
8553c409 GV |
258 | #undef HAVE_INET_SOCKETS |
259 | ||
260 | #undef HAVE_AIX_SMT_EXP | |
261 | ||
262 | /* Define if you have the ANSI `strerror' function. | |
263 | Otherwise you must have the variable `char *sys_errlist[]'. */ | |
264 | #undef HAVE_STRERROR | |
265 | ||
8553c409 GV |
266 | /* Define if `sys_siglist' is declared by <signal.h>. */ |
267 | #undef SYS_SIGLIST_DECLARED | |
268 | ||
269 | /* Define if `struct utimbuf' is declared by <utime.h>. */ | |
270 | #undef HAVE_STRUCT_UTIMBUF | |
271 | ||
272 | /* Define if `struct timeval' is declared by <sys/time.h>. */ | |
273 | #undef HAVE_TIMEVAL | |
274 | ||
79019d4c EZ |
275 | /* Define to 1 if you have the <getopt.h> header file. */ |
276 | #undef HAVE_GETOPT_H | |
277 | ||
278 | /* Define to 1 if you have the `getopt_long_only' function. */ | |
279 | #undef HAVE_GETOPT_LONG_ONLY | |
280 | ||
8553c409 GV |
281 | /* If using GNU, then support inline function declarations. */ |
282 | #ifdef __GNUC__ | |
283 | #define INLINE __inline__ | |
284 | #else | |
285 | #define INLINE | |
286 | #endif | |
287 | ||
288 | #undef EMACS_CONFIGURATION | |
289 | ||
290 | #undef EMACS_CONFIG_OPTIONS | |
291 | ||
292 | /* The configuration script defines opsysfile to be the name of the | |
293 | s/SYSTEM.h file that describes the system type you are using. The file | |
294 | is chosen based on the configuration name you give. | |
295 | ||
296 | See the file ../etc/MACHINES for a list of systems and the | |
297 | configuration names to use for them. | |
298 | ||
299 | See s/template.h for documentation on writing s/SYSTEM.h files. */ | |
177c0ea7 | 300 | #undef config_opsysfile |
a4b984a1 | 301 | #include "s/ms-w32.h" |
8553c409 GV |
302 | |
303 | /* The configuration script defines machfile to be the name of the | |
304 | m/MACHINE.h file that describes the machine you are using. The file is | |
305 | chosen based on the configuration name you give. | |
306 | ||
307 | See the file ../etc/MACHINES for a list of machines and the | |
308 | configuration names to use for them. | |
309 | ||
310 | See m/template.h for documentation on writing m/MACHINE.h files. */ | |
311 | #undef config_machfile | |
312 | #include "m/intel386.h" | |
313 | ||
8553c409 GV |
314 | /* If no remapping takes place, static variables cannot be dumped as |
315 | pure, so don't worry about the `static' keyword. */ | |
316 | #ifdef NO_REMAP | |
317 | #undef static | |
318 | #endif | |
319 | ||
320 | /* Define `subprocesses' should be defined if you want to | |
321 | have code for asynchronous subprocesses | |
322 | (as used in M-x compile and M-x shell). | |
323 | These do not work for some USG systems yet; | |
324 | for the ones where they work, the s/SYSTEM.h file defines this flag. */ | |
325 | ||
326 | #ifndef VMS | |
327 | #ifndef USG | |
328 | /* #define subprocesses */ | |
329 | #endif | |
330 | #endif | |
331 | ||
332 | /* Define LD_SWITCH_SITE to contain any special flags your loader may need. */ | |
333 | #undef LD_SWITCH_SITE | |
334 | ||
335 | /* Define C_SWITCH_SITE to contain any special flags your compiler needs. */ | |
336 | #undef C_SWITCH_SITE | |
337 | ||
338 | /* Define LD_SWITCH_X_SITE to contain any special flags your loader | |
339 | may need to deal with X Windows. For instance, if you've defined | |
340 | HAVE_X_WINDOWS above and your X libraries aren't in a place that | |
341 | your loader can find on its own, you might want to add "-L/..." or | |
342 | something similar. */ | |
343 | #undef LD_SWITCH_X_SITE | |
344 | ||
345 | /* Define LD_SWITCH_X_SITE_AUX with an -R option | |
346 | in case it's needed (for Solaris, for example). */ | |
347 | #undef LD_SWITCH_X_SITE_AUX | |
348 | ||
349 | /* Define C_SWITCH_X_SITE to contain any special flags your compiler | |
350 | may need to deal with X Windows. For instance, if you've defined | |
351 | HAVE_X_WINDOWS above and your X include files aren't in a place | |
352 | that your compiler can find on its own, you might want to add | |
353 | "-I/..." or something similar. */ | |
354 | #undef C_SWITCH_X_SITE | |
355 | ||
356 | /* Define STACK_DIRECTION here, but not if m/foo.h did. */ | |
357 | #ifndef STACK_DIRECTION | |
358 | #undef STACK_DIRECTION | |
359 | #endif | |
360 | ||
361 | /* Define the return type of signal handlers if the s-xxx file | |
362 | did not already do so. */ | |
363 | #define RETSIGTYPE void | |
364 | ||
365 | /* SIGTYPE is the macro we actually use. */ | |
366 | #ifndef SIGTYPE | |
367 | #define SIGTYPE RETSIGTYPE | |
368 | #endif | |
369 | ||
bdfab656 GV |
370 | #ifdef emacs /* Don't do this for lib-src. */ |
371 | /* Tell regex.c to use a type compatible with Emacs. */ | |
774fe785 | 372 | #define RE_TRANSLATE_TYPE Lisp_Object |
f82f26ba | 373 | #define RE_TRANSLATE(TBL, C) CHAR_TABLE_TRANSLATE (TBL, C) |
e447c636 | 374 | #define RE_TRANSLATE_P(TBL) (XFASTINT (TBL) != 0) |
bdfab656 GV |
375 | #endif |
376 | ||
3336914e GV |
377 | /* Avoid link-time collision with system mktime if we will use our own. */ |
378 | #if ! HAVE_MKTIME || BROKEN_MKTIME | |
379 | #define mktime emacs_mktime | |
380 | #endif | |
381 | ||
aa287913 JD |
382 | #define my_strftime nstrftime /* for strftime.c */ |
383 | ||
8553c409 GV |
384 | /* The rest of the code currently tests the CPP symbol BSTRING. |
385 | Override any claims made by the system-description files. | |
386 | Note that on some SCO version it is possible to have bcopy and not bcmp. */ | |
387 | #undef BSTRING | |
388 | #if defined (HAVE_BCOPY) && defined (HAVE_BCMP) | |
389 | #define BSTRING | |
390 | #endif | |
391 | ||
392 | /* Non-ANSI C compilers usually don't have volatile. */ | |
393 | #ifndef HAVE_VOLATILE | |
394 | #ifndef __STDC__ | |
395 | #define volatile | |
396 | #endif | |
397 | #endif | |
398 | ||
50a6026b | 399 | #ifndef WINDOWSNT |
8553c409 GV |
400 | /* Some of the files of Emacs which are intended for use with other |
401 | programs assume that if you have a config.h file, you must declare | |
402 | the type of getenv. | |
403 | ||
404 | This declaration shouldn't appear when alloca.s or Makefile.in | |
405 | includes config.h. */ | |
406 | #ifndef NOT_C_CODE | |
407 | extern char *getenv (); | |
408 | #endif | |
50a6026b | 409 | #endif |
8553c409 GV |
410 | |
411 | #endif /* EMACS_CONFIG_H */ | |
bdfab656 GV |
412 | |
413 | /* These default definitions are good for almost all machines. | |
3336914e | 414 | The exceptions override them in m/MACHINE.h. */ |
bdfab656 GV |
415 | |
416 | #ifndef BITS_PER_CHAR | |
417 | #define BITS_PER_CHAR 8 | |
418 | #endif | |
419 | ||
420 | #ifndef BITS_PER_SHORT | |
421 | #define BITS_PER_SHORT 16 | |
422 | #endif | |
423 | ||
424 | /* Note that lisp.h uses this in a preprocessor conditional, so it | |
425 | would not work to use sizeof. That being so, we do all of them | |
426 | without sizeof, for uniformity's sake. */ | |
427 | #ifndef BITS_PER_INT | |
428 | #define BITS_PER_INT 32 | |
429 | #endif | |
430 | ||
431 | #ifndef BITS_PER_LONG | |
432 | #define BITS_PER_LONG 32 | |
433 | #endif | |
774fe785 | 434 | |
dc5ed26e JR |
435 | #ifndef POINTER_TYPE |
436 | #define POINTER_TYPE void | |
437 | #endif | |
438 | ||
439 | #ifndef PTR | |
440 | #define PTR POINTER_TYPE * | |
441 | #endif | |
442 | ||
443 | #ifndef PROTOTYPES | |
444 | #define PROTOTYPES 1 | |
445 | #endif | |
446 | ||
447 | #ifndef __P | |
448 | #if defined PROTOTYPES | |
449 | #define __P(args) args | |
450 | #else | |
451 | #define __P(args) () | |
452 | #endif | |
453 | #endif | |
454 | ||
774fe785 GV |
455 | /* Don't include <string.h> during configure. */ |
456 | #ifndef NOT_C_CODE | |
457 | #ifdef HAVE_STRING_H | |
458 | #include "string.h" | |
459 | #endif | |
5eaf5ed9 JR |
460 | #ifdef HAVE_STRINGS_H |
461 | #include "strings.h" | |
462 | #endif | |
463 | #ifdef HAVE_STDLIB_H | |
464 | #include <stdlib.h> | |
465 | #endif | |
774fe785 | 466 | #endif |
acc311da JR |
467 | |
468 | #ifndef NO_RETURN | |
469 | #if defined __GNUC__ && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR >= 5)) | |
470 | #define NO_RETURN __attribute__ ((__noreturn__)) | |
471 | #else | |
472 | #define NO_RETURN /* nothing */ | |
473 | #endif | |
474 | #endif | |
ab5796a9 | 475 | |
5eaf5ed9 JR |
476 | /* Redefine abort. */ |
477 | #ifndef NOT_C_CODE | |
478 | #ifdef HAVE_NTGUI | |
479 | #define abort w32_abort | |
480 | void w32_abort (void) NO_RETURN; | |
481 | #endif | |
482 | #endif | |
483 | ||
ab5796a9 MB |
484 | /* arch-tag: df720992-aa5a-499a-882d-958dc5eeb5e9 |
485 | (do not change this comment) */ |