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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 | ||
28 | ||
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. */ |
8553c409 GV |
37 | #undef GNU_MALLOC |
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. */ | |
44 | #undef REL_ALLOC | |
45 | ||
46 | /* Define HAVE_X_WINDOWS if you want to use the X window system. */ | |
47 | #undef HAVE_X_WINDOWS | |
48 | ||
49 | /* Define HAVE_X11 if you want to use version 11 of X windows. | |
50 | Otherwise, Emacs expects to use version 10. */ | |
51 | #undef HAVE_X11 | |
52 | ||
53 | /* Define if using an X toolkit. */ | |
54 | #undef USE_X_TOOLKIT | |
55 | ||
56 | /* Define this if you're using XFree386. */ | |
57 | #undef HAVE_XFREE386 | |
58 | ||
3336914e GV |
59 | /* Define HAVE_MENUS if you have mouse menus. |
60 | (This is automatic if you use X, but the option to specify it remains.) | |
61 | It is also defined with other window systems that support xmenu.c. */ | |
62 | #undef HAVE_MENUS | |
8553c409 GV |
63 | |
64 | /* Define if we have the X11R6 or newer version of Xt. */ | |
65 | #undef HAVE_X11XTR6 | |
66 | ||
3336914e GV |
67 | /* Define if we have the X11R6 or newer version of Xlib. */ |
68 | #undef HAVE_X11R6 | |
69 | ||
70 | /* Define if we have the X11R5 or newer version of Xlib. */ | |
71 | #undef HAVE_X11R5 | |
72 | ||
8553c409 GV |
73 | /* Define if netdb.h declares h_errno. */ |
74 | #undef HAVE_H_ERRNO | |
75 | ||
8553c409 GV |
76 | /* If we're using any sort of window system, define some consequences. */ |
77 | #ifdef HAVE_X_WINDOWS | |
bdfab656 | 78 | #define HAVE_WINDOW_SYSTEM |
8553c409 GV |
79 | #define MULTI_KBOARD |
80 | #define HAVE_FACES | |
81 | #define HAVE_MOUSE | |
82 | #endif | |
83 | ||
84 | /* Define USE_TEXT_PROPERTIES to support visual and other properties | |
85 | on text. */ | |
86 | #define USE_TEXT_PROPERTIES | |
87 | ||
88 | /* Define USER_FULL_NAME to return a string | |
89 | that is the user's full name. | |
90 | It can assume that the variable `pw' | |
91 | points to the password file entry for this user. | |
92 | ||
93 | At some sites, the pw_gecos field contains | |
94 | the user's full name. If neither this nor any other | |
95 | field contains the right thing, use pw_name, | |
96 | giving the user's login name, since that is better than nothing. */ | |
97 | #define USER_FULL_NAME pw->pw_gecos | |
98 | ||
99 | /* Define AMPERSAND_FULL_NAME if you use the convention | |
100 | that & in the full name stands for the login id. */ | |
101 | #undef AMPERSAND_FULL_NAME | |
102 | ||
103 | /* Things set by --with options in the configure script. */ | |
104 | ||
105 | /* Define to support POP mail retrieval. */ | |
106 | #undef MAIL_USE_POP | |
107 | ||
108 | /* Define to support Kerberos-authenticated POP mail retrieval. */ | |
109 | #undef KERBEROS | |
110 | ||
111 | /* Define to support using a Hesiod database to find the POP server. */ | |
112 | #undef HESIOD | |
113 | ||
114 | /* Some things figured out by the configure script, grouped as they are in | |
115 | configure.in. */ | |
116 | #ifndef _ALL_SOURCE /* suppress warning if this is pre-defined */ | |
117 | #undef _ALL_SOURCE | |
118 | #endif | |
119 | #undef HAVE_SYS_SELECT_H | |
120 | #undef HAVE_SYS_TIMEB_H | |
121 | #undef HAVE_SYS_TIME_H | |
122 | #undef HAVE_UNISTD_H | |
123 | #undef HAVE_UTIME_H | |
3336914e GV |
124 | #undef HAVE_LINUX_VERSION_H |
125 | #undef HAVE_SYS_SYSTEMINFO_H | |
126 | #undef HAVE_TERMIOS_H | |
127 | #undef HAVE_LIMITS_H | |
8553c409 GV |
128 | #undef STDC_HEADERS |
129 | #undef TIME_WITH_SYS_TIME | |
130 | ||
131 | #undef HAVE_LIBDNET | |
bdfab656 | 132 | #undef HAVE_LIBPTHREADS |
8553c409 | 133 | #undef HAVE_LIBRESOLV |
3336914e GV |
134 | #undef HAVE_LIBXMU |
135 | #undef HAVE_LIBNCURSES | |
136 | #undef HAVE_LIBKRB | |
137 | #undef HAVE_LIBDES | |
138 | ||
139 | /* Mail-file locking */ | |
140 | #undef HAVE_LIBMAIL | |
141 | #undef HAVE_MAILLOCK_H | |
142 | #undef HAVE_TOUCHLOCK | |
8553c409 GV |
143 | |
144 | #undef HAVE_ALLOCA_H | |
145 | ||
146 | #undef HAVE_GETTIMEOFDAY | |
3336914e GV |
147 | /* If we don't have gettimeofday, |
148 | the test for GETTIMEOFDAY_ONE_ARGUMENT may succeed, | |
149 | but we should ignore it. */ | |
150 | #ifdef HAVE_GETTIMEOFDAY | |
bdfab656 | 151 | #undef GETTIMEOFDAY_ONE_ARGUMENT |
3336914e | 152 | #endif |
8553c409 | 153 | #undef HAVE_GETHOSTNAME |
3336914e | 154 | #undef HAVE_GETDOMAINNAME |
8553c409 GV |
155 | #undef HAVE_DUP2 |
156 | #undef HAVE_RENAME | |
157 | #undef HAVE_CLOSEDIR | |
158 | ||
159 | #undef TM_IN_SYS_TIME | |
160 | #undef HAVE_TM_ZONE | |
161 | #undef HAVE_TZNAME | |
162 | ||
163 | #undef const | |
164 | ||
165 | #undef HAVE_LONG_FILE_NAMES | |
166 | ||
167 | #undef CRAY_STACKSEG_END | |
168 | ||
169 | #undef UNEXEC_SRC | |
170 | ||
171 | #undef HAVE_LIBXBSD | |
172 | #undef HAVE_XRMSETDATABASE | |
173 | #undef HAVE_XSCREENRESOURCESTRING | |
174 | #undef HAVE_XSCREENNUMBEROFSCREEN | |
175 | #undef HAVE_XSETWMPROTOCOLS | |
176 | ||
177 | #undef HAVE_MKDIR | |
178 | #undef HAVE_RMDIR | |
3336914e | 179 | #undef HAVE_SYSINFO |
8553c409 GV |
180 | #undef HAVE_RANDOM |
181 | #undef HAVE_LRAND48 | |
182 | #undef HAVE_BCOPY | |
183 | #undef HAVE_BCMP | |
184 | #undef HAVE_LOGB | |
185 | #undef HAVE_FREXP | |
186 | #undef HAVE_FMOD | |
3336914e GV |
187 | #undef HAVE_RINT |
188 | #undef HAVE_CBRT | |
8553c409 GV |
189 | #undef HAVE_FTIME |
190 | #undef HAVE_RES_INIT /* For -lresolv on Suns. */ | |
191 | #undef HAVE_SETSID | |
192 | #undef HAVE_FPATHCONF | |
193 | #undef HAVE_SELECT | |
194 | #undef HAVE_MKTIME | |
3336914e | 195 | #undef HAVE_EUIDACCESS |
8553c409 | 196 | #undef HAVE_GETPAGESIZE |
3336914e GV |
197 | #undef HAVE_TZSET |
198 | #undef HAVE_SETLOCALE | |
199 | #undef HAVE_UTIMES | |
200 | #undef HAVE_SETRLIMIT | |
201 | #undef HAVE_SETPGID | |
202 | #undef HAVE_GETCWD | |
203 | #undef HAVE_SHUTDOWN | |
204 | ||
205 | #undef LOCALTIME_CACHE | |
8553c409 GV |
206 | #undef HAVE_INET_SOCKETS |
207 | ||
208 | #undef HAVE_AIX_SMT_EXP | |
209 | ||
210 | /* Define if you have the ANSI `strerror' function. | |
211 | Otherwise you must have the variable `char *sys_errlist[]'. */ | |
212 | #undef HAVE_STRERROR | |
213 | ||
8553c409 GV |
214 | /* Define if `sys_siglist' is declared by <signal.h>. */ |
215 | #undef SYS_SIGLIST_DECLARED | |
216 | ||
217 | /* Define if `struct utimbuf' is declared by <utime.h>. */ | |
218 | #undef HAVE_STRUCT_UTIMBUF | |
219 | ||
220 | /* Define if `struct timeval' is declared by <sys/time.h>. */ | |
221 | #undef HAVE_TIMEVAL | |
222 | ||
223 | /* If using GNU, then support inline function declarations. */ | |
224 | #ifdef __GNUC__ | |
225 | #define INLINE __inline__ | |
226 | #else | |
227 | #define INLINE | |
228 | #endif | |
229 | ||
230 | #undef EMACS_CONFIGURATION | |
231 | ||
232 | #undef EMACS_CONFIG_OPTIONS | |
233 | ||
234 | /* The configuration script defines opsysfile to be the name of the | |
235 | s/SYSTEM.h file that describes the system type you are using. The file | |
236 | is chosen based on the configuration name you give. | |
237 | ||
238 | See the file ../etc/MACHINES for a list of systems and the | |
239 | configuration names to use for them. | |
240 | ||
241 | See s/template.h for documentation on writing s/SYSTEM.h files. */ | |
242 | #undef config_opsysfile | |
a4b984a1 | 243 | #include "s/ms-w32.h" |
8553c409 GV |
244 | |
245 | /* The configuration script defines machfile to be the name of the | |
246 | m/MACHINE.h file that describes the machine you are using. The file is | |
247 | chosen based on the configuration name you give. | |
248 | ||
249 | See the file ../etc/MACHINES for a list of machines and the | |
250 | configuration names to use for them. | |
251 | ||
252 | See m/template.h for documentation on writing m/MACHINE.h files. */ | |
253 | #undef config_machfile | |
254 | #include "m/intel386.h" | |
255 | ||
8553c409 GV |
256 | /* Load in the conversion definitions if this system |
257 | needs them and the source file being compiled has not | |
258 | said to inhibit this. There should be no need for you | |
259 | to alter these lines. */ | |
260 | ||
261 | #ifdef SHORTNAMES | |
262 | #ifndef NO_SHORTNAMES | |
263 | #include "../shortnames/remap.h" | |
264 | #endif /* not NO_SHORTNAMES */ | |
265 | #endif /* SHORTNAMES */ | |
266 | ||
267 | /* If no remapping takes place, static variables cannot be dumped as | |
268 | pure, so don't worry about the `static' keyword. */ | |
269 | #ifdef NO_REMAP | |
270 | #undef static | |
271 | #endif | |
272 | ||
273 | /* Define `subprocesses' should be defined if you want to | |
274 | have code for asynchronous subprocesses | |
275 | (as used in M-x compile and M-x shell). | |
276 | These do not work for some USG systems yet; | |
277 | for the ones where they work, the s/SYSTEM.h file defines this flag. */ | |
278 | ||
279 | #ifndef VMS | |
280 | #ifndef USG | |
281 | /* #define subprocesses */ | |
282 | #endif | |
283 | #endif | |
284 | ||
285 | /* Define LD_SWITCH_SITE to contain any special flags your loader may need. */ | |
286 | #undef LD_SWITCH_SITE | |
287 | ||
288 | /* Define C_SWITCH_SITE to contain any special flags your compiler needs. */ | |
289 | #undef C_SWITCH_SITE | |
290 | ||
291 | /* Define LD_SWITCH_X_SITE to contain any special flags your loader | |
292 | may need to deal with X Windows. For instance, if you've defined | |
293 | HAVE_X_WINDOWS above and your X libraries aren't in a place that | |
294 | your loader can find on its own, you might want to add "-L/..." or | |
295 | something similar. */ | |
296 | #undef LD_SWITCH_X_SITE | |
297 | ||
298 | /* Define LD_SWITCH_X_SITE_AUX with an -R option | |
299 | in case it's needed (for Solaris, for example). */ | |
300 | #undef LD_SWITCH_X_SITE_AUX | |
301 | ||
302 | /* Define C_SWITCH_X_SITE to contain any special flags your compiler | |
303 | may need to deal with X Windows. For instance, if you've defined | |
304 | HAVE_X_WINDOWS above and your X include files aren't in a place | |
305 | that your compiler can find on its own, you might want to add | |
306 | "-I/..." or something similar. */ | |
307 | #undef C_SWITCH_X_SITE | |
308 | ||
309 | /* Define STACK_DIRECTION here, but not if m/foo.h did. */ | |
310 | #ifndef STACK_DIRECTION | |
311 | #undef STACK_DIRECTION | |
312 | #endif | |
313 | ||
314 | /* Define the return type of signal handlers if the s-xxx file | |
315 | did not already do so. */ | |
316 | #define RETSIGTYPE void | |
317 | ||
318 | /* SIGTYPE is the macro we actually use. */ | |
319 | #ifndef SIGTYPE | |
320 | #define SIGTYPE RETSIGTYPE | |
321 | #endif | |
322 | ||
bdfab656 GV |
323 | #ifdef emacs /* Don't do this for lib-src. */ |
324 | /* Tell regex.c to use a type compatible with Emacs. */ | |
325 | #define RE_TRANSLATE_TYPE Lisp_Object * | |
2289984b | 326 | #define RE_TRANSLATE(TBL, C) XINT ((TBL)[C]) |
bdfab656 GV |
327 | #endif |
328 | ||
3336914e GV |
329 | /* Avoid link-time collision with system mktime if we will use our own. */ |
330 | #if ! HAVE_MKTIME || BROKEN_MKTIME | |
331 | #define mktime emacs_mktime | |
332 | #endif | |
333 | ||
8553c409 GV |
334 | /* The rest of the code currently tests the CPP symbol BSTRING. |
335 | Override any claims made by the system-description files. | |
336 | Note that on some SCO version it is possible to have bcopy and not bcmp. */ | |
337 | #undef BSTRING | |
338 | #if defined (HAVE_BCOPY) && defined (HAVE_BCMP) | |
339 | #define BSTRING | |
340 | #endif | |
341 | ||
342 | /* Non-ANSI C compilers usually don't have volatile. */ | |
343 | #ifndef HAVE_VOLATILE | |
344 | #ifndef __STDC__ | |
345 | #define volatile | |
346 | #endif | |
347 | #endif | |
348 | ||
349 | /* Some of the files of Emacs which are intended for use with other | |
350 | programs assume that if you have a config.h file, you must declare | |
351 | the type of getenv. | |
352 | ||
353 | This declaration shouldn't appear when alloca.s or Makefile.in | |
354 | includes config.h. */ | |
355 | #ifndef NOT_C_CODE | |
356 | extern char *getenv (); | |
357 | #endif | |
358 | ||
359 | #endif /* EMACS_CONFIG_H */ | |
bdfab656 GV |
360 | |
361 | /* These default definitions are good for almost all machines. | |
3336914e | 362 | The exceptions override them in m/MACHINE.h. */ |
bdfab656 GV |
363 | |
364 | #ifndef BITS_PER_CHAR | |
365 | #define BITS_PER_CHAR 8 | |
366 | #endif | |
367 | ||
368 | #ifndef BITS_PER_SHORT | |
369 | #define BITS_PER_SHORT 16 | |
370 | #endif | |
371 | ||
372 | /* Note that lisp.h uses this in a preprocessor conditional, so it | |
373 | would not work to use sizeof. That being so, we do all of them | |
374 | without sizeof, for uniformity's sake. */ | |
375 | #ifndef BITS_PER_INT | |
376 | #define BITS_PER_INT 32 | |
377 | #endif | |
378 | ||
379 | #ifndef BITS_PER_LONG | |
380 | #define BITS_PER_LONG 32 | |
381 | #endif |