Commit | Line | Data |
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8553c409 | 1 | /* GNU Emacs site configuration template file. -*- C -*- |
eef0be9e GM |
2 | Copyright (C) 1988, 1993, 1994, 2001, 2002, 2003, 2004, 2005, 2006, |
3 | 2007, 2008 Free Software Foundation, Inc. | |
8553c409 GV |
4 | |
5 | This file is part of GNU Emacs. | |
6 | ||
eef0be9e | 7 | GNU Emacs is free software: you can redistribute it and/or modify |
bf2b146b | 8 | it under the terms of the GNU General Public License as published by |
eef0be9e GM |
9 | the Free Software Foundation, either version 3 of the License, or |
10 | (at your option) any later version. | |
bf2b146b | 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 | |
eef0be9e | 18 | along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ |
8553c409 GV |
19 | |
20 | ||
21 | /* No code in Emacs #includes config.h twice, but some of the code | |
177c0ea7 | 22 | intended to work with other packages as well (like gmalloc.c) |
8553c409 GV |
23 | think they can include it as many times as they like. */ |
24 | #ifndef EMACS_CONFIG_H | |
25 | #define EMACS_CONFIG_H | |
26 | ||
8553c409 GV |
27 | /* These are all defined in the top-level Makefile by configure. |
28 | They're here only for reference. */ | |
29 | ||
30 | /* Define LISP_FLOAT_TYPE if you want emacs to support floating-point | |
31 | numbers. */ | |
32 | #undef LISP_FLOAT_TYPE | |
33 | ||
3336914e | 34 | /* Define GNU_MALLOC if you want to use the GNU memory allocator. */ |
774fe785 | 35 | #define GNU_MALLOC |
8553c409 | 36 | |
3336914e GV |
37 | /* Define if you are using the GNU C Library. */ |
38 | #undef DOUG_LEA_MALLOC | |
39 | ||
8553c409 GV |
40 | /* Define REL_ALLOC if you want to use the relocating allocator for |
41 | buffer space. */ | |
774fe785 | 42 | #define REL_ALLOC |
7c98e712 JR |
43 | |
44 | /* Enable conservative stack marking for GC. */ | |
45 | #define GC_MARK_STACK 1 | |
46 | ||
47 | /* MSVC ignores the "register" keyword, so test fails even though | |
48 | setjmp does work. */ | |
49 | #define GC_SETJMP_WORKS 1 | |
50 | ||
8553c409 GV |
51 | /* Define HAVE_X_WINDOWS if you want to use the X window system. */ |
52 | #undef HAVE_X_WINDOWS | |
53 | ||
54 | /* Define HAVE_X11 if you want to use version 11 of X windows. | |
55 | Otherwise, Emacs expects to use version 10. */ | |
56 | #undef HAVE_X11 | |
57 | ||
58 | /* Define if using an X toolkit. */ | |
59 | #undef USE_X_TOOLKIT | |
60 | ||
61 | /* Define this if you're using XFree386. */ | |
62 | #undef HAVE_XFREE386 | |
63 | ||
e447c636 GV |
64 | /* Define this if you have Motif 2.1 or newer. */ |
65 | #undef HAVE_MOTIF_2_1 | |
66 | ||
3336914e GV |
67 | /* Define HAVE_MENUS if you have mouse menus. |
68 | (This is automatic if you use X, but the option to specify it remains.) | |
69 | It is also defined with other window systems that support xmenu.c. */ | |
70 | #undef HAVE_MENUS | |
8553c409 GV |
71 | |
72 | /* Define if we have the X11R6 or newer version of Xt. */ | |
73 | #undef HAVE_X11XTR6 | |
74 | ||
3336914e GV |
75 | /* Define if we have the X11R6 or newer version of Xlib. */ |
76 | #undef HAVE_X11R6 | |
77 | ||
8553c409 GV |
78 | /* Define if netdb.h declares h_errno. */ |
79 | #undef HAVE_H_ERRNO | |
80 | ||
8553c409 GV |
81 | /* If we're using any sort of window system, define some consequences. */ |
82 | #ifdef HAVE_X_WINDOWS | |
bdfab656 | 83 | #define HAVE_WINDOW_SYSTEM |
8553c409 GV |
84 | #define MULTI_KBOARD |
85 | #define HAVE_FACES | |
86 | #define HAVE_MOUSE | |
87 | #endif | |
88 | ||
89 | /* Define USE_TEXT_PROPERTIES to support visual and other properties | |
90 | on text. */ | |
91 | #define USE_TEXT_PROPERTIES | |
92 | ||
93 | /* Define USER_FULL_NAME to return a string | |
94 | that is the user's full name. | |
95 | It can assume that the variable `pw' | |
96 | points to the password file entry for this user. | |
97 | ||
98 | At some sites, the pw_gecos field contains | |
99 | the user's full name. If neither this nor any other | |
100 | field contains the right thing, use pw_name, | |
101 | giving the user's login name, since that is better than nothing. */ | |
102 | #define USER_FULL_NAME pw->pw_gecos | |
103 | ||
104 | /* Define AMPERSAND_FULL_NAME if you use the convention | |
105 | that & in the full name stands for the login id. */ | |
106 | #undef AMPERSAND_FULL_NAME | |
107 | ||
108 | /* Things set by --with options in the configure script. */ | |
109 | ||
110 | /* Define to support POP mail retrieval. */ | |
111 | #undef MAIL_USE_POP | |
112 | ||
113 | /* Define to support Kerberos-authenticated POP mail retrieval. */ | |
114 | #undef KERBEROS | |
774fe785 GV |
115 | /* Define to use Kerberos 5 instead of Kerberos 4 */ |
116 | #undef KERBEROS5 | |
117 | /* Define to support GSS-API in addition to (or instead of) Kerberos */ | |
118 | #undef GSSAPI | |
8553c409 GV |
119 | |
120 | /* Define to support using a Hesiod database to find the POP server. */ | |
121 | #undef HESIOD | |
122 | ||
123 | /* Some things figured out by the configure script, grouped as they are in | |
124 | configure.in. */ | |
125 | #ifndef _ALL_SOURCE /* suppress warning if this is pre-defined */ | |
126 | #undef _ALL_SOURCE | |
127 | #endif | |
128 | #undef HAVE_SYS_SELECT_H | |
129 | #undef HAVE_SYS_TIMEB_H | |
130 | #undef HAVE_SYS_TIME_H | |
131 | #undef HAVE_UNISTD_H | |
132 | #undef HAVE_UTIME_H | |
3336914e GV |
133 | #undef HAVE_LINUX_VERSION_H |
134 | #undef HAVE_SYS_SYSTEMINFO_H | |
135 | #undef HAVE_TERMIOS_H | |
136 | #undef HAVE_LIMITS_H | |
774fe785 | 137 | #undef HAVE_STRING_H |
5eaf5ed9 JR |
138 | #undef HAVE_STRINGS_H |
139 | #undef HAVE_STDLIB_H | |
d8905e0d | 140 | #undef HAVE_PWD_H |
8553c409 GV |
141 | #undef STDC_HEADERS |
142 | #undef TIME_WITH_SYS_TIME | |
143 | ||
144 | #undef HAVE_LIBDNET | |
bdfab656 | 145 | #undef HAVE_LIBPTHREADS |
8553c409 | 146 | #undef HAVE_LIBRESOLV |
3336914e GV |
147 | #undef HAVE_LIBXMU |
148 | #undef HAVE_LIBNCURSES | |
774fe785 GV |
149 | #undef HAVE_LIBINTL |
150 | ||
151 | /* movemail Kerberos support */ | |
152 | /* libraries */ | |
3336914e | 153 | #undef HAVE_LIBKRB |
774fe785 | 154 | #undef HAVE_LIBKRB4 |
3336914e | 155 | #undef HAVE_LIBDES |
774fe785 GV |
156 | #undef HAVE_LIBDES425 |
157 | #undef HAVE_LIBKRB5 | |
158 | #undef HAVE_LIBCRYPTO | |
159 | #undef HAVE_LIBCOM_ERR | |
160 | /* header files */ | |
161 | #undef HAVE_KRB5_H | |
162 | #undef HAVE_DES_H | |
163 | #undef HAVE_KRB_H | |
164 | #undef HAVE_KERBEROSIV_DES_H | |
165 | #undef HAVE_KERBEROSIV_KRB_H | |
166 | #undef HAVE_KERBEROS_DES_H | |
167 | #undef HAVE_KERBEROS_KRB_H | |
168 | #undef HAVE_COM_ERR_H | |
169 | ||
170 | /* GSS-API libraries and headers */ | |
171 | #undef HAVE_LIBGSSAPI_KRB5 | |
172 | #undef HAVE_LIBGSSAPI | |
173 | #undef HAVE_GSSAPI_H | |
3336914e GV |
174 | |
175 | /* Mail-file locking */ | |
176 | #undef HAVE_LIBMAIL | |
177 | #undef HAVE_MAILLOCK_H | |
178 | #undef HAVE_TOUCHLOCK | |
8553c409 GV |
179 | |
180 | #undef HAVE_ALLOCA_H | |
181 | ||
182 | #undef HAVE_GETTIMEOFDAY | |
3336914e GV |
183 | /* If we don't have gettimeofday, |
184 | the test for GETTIMEOFDAY_ONE_ARGUMENT may succeed, | |
185 | but we should ignore it. */ | |
186 | #ifdef HAVE_GETTIMEOFDAY | |
bdfab656 | 187 | #undef GETTIMEOFDAY_ONE_ARGUMENT |
3336914e | 188 | #endif |
8553c409 | 189 | #undef HAVE_GETHOSTNAME |
3336914e | 190 | #undef HAVE_GETDOMAINNAME |
8553c409 GV |
191 | #undef HAVE_DUP2 |
192 | #undef HAVE_RENAME | |
193 | #undef HAVE_CLOSEDIR | |
194 | ||
195 | #undef TM_IN_SYS_TIME | |
196 | #undef HAVE_TM_ZONE | |
197 | #undef HAVE_TZNAME | |
198 | ||
199 | #undef const | |
200 | ||
201 | #undef HAVE_LONG_FILE_NAMES | |
202 | ||
203 | #undef CRAY_STACKSEG_END | |
204 | ||
8553c409 GV |
205 | #undef HAVE_LIBXBSD |
206 | #undef HAVE_XRMSETDATABASE | |
207 | #undef HAVE_XSCREENRESOURCESTRING | |
208 | #undef HAVE_XSCREENNUMBEROFSCREEN | |
209 | #undef HAVE_XSETWMPROTOCOLS | |
210 | ||
211 | #undef HAVE_MKDIR | |
212 | #undef HAVE_RMDIR | |
3336914e | 213 | #undef HAVE_SYSINFO |
8553c409 GV |
214 | #undef HAVE_RANDOM |
215 | #undef HAVE_LRAND48 | |
216 | #undef HAVE_BCOPY | |
217 | #undef HAVE_BCMP | |
218 | #undef HAVE_LOGB | |
219 | #undef HAVE_FREXP | |
220 | #undef HAVE_FMOD | |
3336914e GV |
221 | #undef HAVE_RINT |
222 | #undef HAVE_CBRT | |
8553c409 GV |
223 | #undef HAVE_FTIME |
224 | #undef HAVE_RES_INIT /* For -lresolv on Suns. */ | |
225 | #undef HAVE_SETSID | |
226 | #undef HAVE_FPATHCONF | |
227 | #undef HAVE_SELECT | |
228 | #undef HAVE_MKTIME | |
3336914e | 229 | #undef HAVE_EUIDACCESS |
8553c409 | 230 | #undef HAVE_GETPAGESIZE |
40da3962 | 231 | #undef HAVE_GET_CURRENT_DIR_NAME |
3336914e GV |
232 | #undef HAVE_TZSET |
233 | #undef HAVE_SETLOCALE | |
234 | #undef HAVE_UTIMES | |
235 | #undef HAVE_SETRLIMIT | |
236 | #undef HAVE_SETPGID | |
237 | #undef HAVE_GETCWD | |
238 | #undef HAVE_SHUTDOWN | |
774fe785 | 239 | #undef HAVE_STRFTIME |
cad19b50 JR |
240 | /* Standard Windows strftime does not support POSIX.2 extensions. */ |
241 | #define STRFTIME_NO_POSIX2 1 | |
3336914e | 242 | |
89440542 KS |
243 | #define HAVE_SENDTO 1 |
244 | #define HAVE_RECVFROM 1 | |
245 | #define HAVE_GETSOCKOPT 1 | |
246 | #define HAVE_SETSOCKOPT 1 | |
247 | #define HAVE_GETSOCKNAME 1 | |
248 | #define HAVE_GETPEERNAME 1 | |
feb75452 | 249 | #define HAVE_LANGINFO_CODESET 1 |
89440542 KS |
250 | /* Local (unix) sockets are not supported. */ |
251 | #undef HAVE_SYS_UN_H | |
252 | ||
b57e1c98 | 253 | #define LOCALTIME_CACHE |
8553c409 GV |
254 | #undef HAVE_INET_SOCKETS |
255 | ||
256 | #undef HAVE_AIX_SMT_EXP | |
257 | ||
258 | /* Define if you have the ANSI `strerror' function. | |
259 | Otherwise you must have the variable `char *sys_errlist[]'. */ | |
260 | #undef HAVE_STRERROR | |
261 | ||
8553c409 GV |
262 | /* Define if `sys_siglist' is declared by <signal.h>. */ |
263 | #undef SYS_SIGLIST_DECLARED | |
264 | ||
265 | /* Define if `struct utimbuf' is declared by <utime.h>. */ | |
266 | #undef HAVE_STRUCT_UTIMBUF | |
267 | ||
268 | /* Define if `struct timeval' is declared by <sys/time.h>. */ | |
269 | #undef HAVE_TIMEVAL | |
270 | ||
79019d4c EZ |
271 | /* Define to 1 if you have the <getopt.h> header file. */ |
272 | #undef HAVE_GETOPT_H | |
273 | ||
274 | /* Define to 1 if you have the `getopt_long_only' function. */ | |
275 | #undef HAVE_GETOPT_LONG_ONLY | |
276 | ||
8553c409 GV |
277 | /* If using GNU, then support inline function declarations. */ |
278 | #ifdef __GNUC__ | |
279 | #define INLINE __inline__ | |
280 | #else | |
281 | #define INLINE | |
282 | #endif | |
283 | ||
284 | #undef EMACS_CONFIGURATION | |
285 | ||
286 | #undef EMACS_CONFIG_OPTIONS | |
287 | ||
288 | /* The configuration script defines opsysfile to be the name of the | |
289 | s/SYSTEM.h file that describes the system type you are using. The file | |
290 | is chosen based on the configuration name you give. | |
291 | ||
292 | See the file ../etc/MACHINES for a list of systems and the | |
293 | configuration names to use for them. | |
294 | ||
295 | See s/template.h for documentation on writing s/SYSTEM.h files. */ | |
177c0ea7 | 296 | #undef config_opsysfile |
a4b984a1 | 297 | #include "s/ms-w32.h" |
8553c409 GV |
298 | |
299 | /* The configuration script defines machfile to be the name of the | |
300 | m/MACHINE.h file that describes the machine you are using. The file is | |
301 | chosen based on the configuration name you give. | |
302 | ||
303 | See the file ../etc/MACHINES for a list of machines and the | |
304 | configuration names to use for them. | |
305 | ||
306 | See m/template.h for documentation on writing m/MACHINE.h files. */ | |
307 | #undef config_machfile | |
308 | #include "m/intel386.h" | |
309 | ||
8553c409 GV |
310 | /* If no remapping takes place, static variables cannot be dumped as |
311 | pure, so don't worry about the `static' keyword. */ | |
312 | #ifdef NO_REMAP | |
313 | #undef static | |
314 | #endif | |
315 | ||
316 | /* Define `subprocesses' should be defined if you want to | |
317 | have code for asynchronous subprocesses | |
318 | (as used in M-x compile and M-x shell). | |
319 | These do not work for some USG systems yet; | |
320 | for the ones where they work, the s/SYSTEM.h file defines this flag. */ | |
321 | ||
322 | #ifndef VMS | |
323 | #ifndef USG | |
324 | /* #define subprocesses */ | |
325 | #endif | |
326 | #endif | |
327 | ||
328 | /* Define LD_SWITCH_SITE to contain any special flags your loader may need. */ | |
329 | #undef LD_SWITCH_SITE | |
330 | ||
331 | /* Define C_SWITCH_SITE to contain any special flags your compiler needs. */ | |
332 | #undef C_SWITCH_SITE | |
333 | ||
334 | /* Define LD_SWITCH_X_SITE to contain any special flags your loader | |
335 | may need to deal with X Windows. For instance, if you've defined | |
336 | HAVE_X_WINDOWS above and your X libraries aren't in a place that | |
337 | your loader can find on its own, you might want to add "-L/..." or | |
338 | something similar. */ | |
339 | #undef LD_SWITCH_X_SITE | |
340 | ||
341 | /* Define LD_SWITCH_X_SITE_AUX with an -R option | |
342 | in case it's needed (for Solaris, for example). */ | |
343 | #undef LD_SWITCH_X_SITE_AUX | |
344 | ||
345 | /* Define C_SWITCH_X_SITE to contain any special flags your compiler | |
346 | may need to deal with X Windows. For instance, if you've defined | |
347 | HAVE_X_WINDOWS above and your X include files aren't in a place | |
348 | that your compiler can find on its own, you might want to add | |
349 | "-I/..." or something similar. */ | |
350 | #undef C_SWITCH_X_SITE | |
351 | ||
352 | /* Define STACK_DIRECTION here, but not if m/foo.h did. */ | |
353 | #ifndef STACK_DIRECTION | |
354 | #undef STACK_DIRECTION | |
355 | #endif | |
356 | ||
357 | /* Define the return type of signal handlers if the s-xxx file | |
358 | did not already do so. */ | |
359 | #define RETSIGTYPE void | |
360 | ||
361 | /* SIGTYPE is the macro we actually use. */ | |
362 | #ifndef SIGTYPE | |
363 | #define SIGTYPE RETSIGTYPE | |
364 | #endif | |
365 | ||
bdfab656 GV |
366 | #ifdef emacs /* Don't do this for lib-src. */ |
367 | /* Tell regex.c to use a type compatible with Emacs. */ | |
774fe785 | 368 | #define RE_TRANSLATE_TYPE Lisp_Object |
f82f26ba | 369 | #define RE_TRANSLATE(TBL, C) CHAR_TABLE_TRANSLATE (TBL, C) |
e447c636 | 370 | #define RE_TRANSLATE_P(TBL) (XFASTINT (TBL) != 0) |
bdfab656 GV |
371 | #endif |
372 | ||
3336914e GV |
373 | /* Avoid link-time collision with system mktime if we will use our own. */ |
374 | #if ! HAVE_MKTIME || BROKEN_MKTIME | |
375 | #define mktime emacs_mktime | |
376 | #endif | |
377 | ||
aa287913 JD |
378 | #define my_strftime nstrftime /* for strftime.c */ |
379 | ||
8553c409 GV |
380 | /* The rest of the code currently tests the CPP symbol BSTRING. |
381 | Override any claims made by the system-description files. | |
382 | Note that on some SCO version it is possible to have bcopy and not bcmp. */ | |
383 | #undef BSTRING | |
384 | #if defined (HAVE_BCOPY) && defined (HAVE_BCMP) | |
385 | #define BSTRING | |
386 | #endif | |
387 | ||
388 | /* Non-ANSI C compilers usually don't have volatile. */ | |
389 | #ifndef HAVE_VOLATILE | |
390 | #ifndef __STDC__ | |
391 | #define volatile | |
392 | #endif | |
393 | #endif | |
394 | ||
50a6026b | 395 | #ifndef WINDOWSNT |
8553c409 GV |
396 | /* Some of the files of Emacs which are intended for use with other |
397 | programs assume that if you have a config.h file, you must declare | |
398 | the type of getenv. | |
399 | ||
400 | This declaration shouldn't appear when alloca.s or Makefile.in | |
401 | includes config.h. */ | |
402 | #ifndef NOT_C_CODE | |
403 | extern char *getenv (); | |
404 | #endif | |
50a6026b | 405 | #endif |
8553c409 GV |
406 | |
407 | #endif /* EMACS_CONFIG_H */ | |
bdfab656 GV |
408 | |
409 | /* These default definitions are good for almost all machines. | |
3336914e | 410 | The exceptions override them in m/MACHINE.h. */ |
bdfab656 GV |
411 | |
412 | #ifndef BITS_PER_CHAR | |
413 | #define BITS_PER_CHAR 8 | |
414 | #endif | |
415 | ||
416 | #ifndef BITS_PER_SHORT | |
417 | #define BITS_PER_SHORT 16 | |
418 | #endif | |
419 | ||
420 | /* Note that lisp.h uses this in a preprocessor conditional, so it | |
421 | would not work to use sizeof. That being so, we do all of them | |
422 | without sizeof, for uniformity's sake. */ | |
423 | #ifndef BITS_PER_INT | |
424 | #define BITS_PER_INT 32 | |
425 | #endif | |
426 | ||
427 | #ifndef BITS_PER_LONG | |
428 | #define BITS_PER_LONG 32 | |
429 | #endif | |
774fe785 | 430 | |
dc5ed26e JR |
431 | #ifndef POINTER_TYPE |
432 | #define POINTER_TYPE void | |
433 | #endif | |
434 | ||
435 | #ifndef PTR | |
436 | #define PTR POINTER_TYPE * | |
437 | #endif | |
438 | ||
439 | #ifndef PROTOTYPES | |
440 | #define PROTOTYPES 1 | |
441 | #endif | |
442 | ||
443 | #ifndef __P | |
444 | #if defined PROTOTYPES | |
445 | #define __P(args) args | |
446 | #else | |
447 | #define __P(args) () | |
448 | #endif | |
449 | #endif | |
450 | ||
774fe785 GV |
451 | /* Don't include <string.h> during configure. */ |
452 | #ifndef NOT_C_CODE | |
453 | #ifdef HAVE_STRING_H | |
454 | #include "string.h" | |
455 | #endif | |
5eaf5ed9 JR |
456 | #ifdef HAVE_STRINGS_H |
457 | #include "strings.h" | |
458 | #endif | |
459 | #ifdef HAVE_STDLIB_H | |
460 | #include <stdlib.h> | |
461 | #endif | |
774fe785 | 462 | #endif |
acc311da JR |
463 | |
464 | #ifndef NO_RETURN | |
465 | #if defined __GNUC__ && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR >= 5)) | |
466 | #define NO_RETURN __attribute__ ((__noreturn__)) | |
467 | #else | |
468 | #define NO_RETURN /* nothing */ | |
469 | #endif | |
470 | #endif | |
ab5796a9 | 471 | |
5eaf5ed9 JR |
472 | /* Redefine abort. */ |
473 | #ifndef NOT_C_CODE | |
474 | #ifdef HAVE_NTGUI | |
475 | #define abort w32_abort | |
476 | void w32_abort (void) NO_RETURN; | |
477 | #endif | |
478 | #endif | |
479 | ||
43db14bb JB |
480 | /* Prevent accidental use of features unavailable in |
481 | older Windows versions we still support. */ | |
482 | #define _WIN32_WINNT 0x0400 | |
483 | ||
484 | /* Make a leaner executable. */ | |
485 | #define WIN32_LEAN_AND_MEAN 1 | |
486 | ||
ab5796a9 MB |
487 | /* arch-tag: df720992-aa5a-499a-882d-958dc5eeb5e9 |
488 | (do not change this comment) */ |