nt/config.nt

   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
   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
  11 GNU Emacs is distributed in the hope that it will be useful,
  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
  17 along with GNU Emacs; see the file COPYING.  If not, write to the
  18 Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  19 Boston, MA 02111-1307, USA.  */
  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 /* 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
  35 /* Define GNU_MALLOC if you want to use the GNU memory allocator. */
  36 #define GNU_MALLOC
  37
  38 /* Define if you are using the GNU C Library. */
  39 #undef DOUG_LEA_MALLOC
  40
  41 /* Define REL_ALLOC if you want to use the relocating allocator for
  42    buffer space. */
  43 #define REL_ALLOC
  44
  45 /* Enable conservative stack marking for GC.  */
  46 #define GC_MARK_STACK 1
  47
  48 /* MSVC ignores the "register" keyword, so test fails even though
  49    setjmp does work.  */
  50 #define GC_SETJMP_WORKS 1
  51
  52 /* Define HAVE_X_WINDOWS if you want to use the X window system.  */
  53 #undef HAVE_X_WINDOWS
  54
  55 /* Define HAVE_X11 if you want to use version 11 of X windows.
  56    Otherwise, Emacs expects to use version 10.  */
  57 #undef HAVE_X11
  58
  59 /* Define if using an X toolkit.  */
  60 #undef USE_X_TOOLKIT
  61
  62 /* Define this if you're using XFree386.  */
  63 #undef HAVE_XFREE386
  64
  65 /* Define this if you have Motif 2.1 or newer.  */
  66 #undef HAVE_MOTIF_2_1
  67
  68 /* Define HAVE_MENUS if you have mouse menus.
  69    (This is automatic if you use X, but the option to specify it remains.)
  70    It is also defined with other window systems that support xmenu.c.  */
  71 #undef HAVE_MENUS
  72
  73 /* Define if we have the X11R6 or newer version of Xt.  */
  74 #undef HAVE_X11XTR6
  75
  76 /* Define if we have the X11R6 or newer version of Xlib.  */
  77 #undef HAVE_X11R6
  78
  79 /* Define if we have the X11R5 or newer version of Xlib.  */
  80 #undef HAVE_X11R5
  81
  82 /* Define if netdb.h declares h_errno.  */
  83 #undef HAVE_H_ERRNO
  84
  85 /* If we're using any sort of window system, define some consequences.  */
  86 #ifdef HAVE_X_WINDOWS
  87 #define HAVE_WINDOW_SYSTEM
  88 #define MULTI_KBOARD
  89 #define HAVE_FACES
  90 #define HAVE_MOUSE
  91 #endif
  92
  93 /* Define USE_TEXT_PROPERTIES to support visual and other properties
  94    on text. */
  95 #define USE_TEXT_PROPERTIES
  96
  97 /* Define USER_FULL_NAME to return a string
  98    that is the user's full name.
  99    It can assume that the variable `pw'
 100    points to the password file entry for this user.
 101
 102    At some sites, the pw_gecos field contains
 103    the user's full name.  If neither this nor any other
 104    field contains the right thing, use pw_name,
 105    giving the user's login name, since that is better than nothing.  */
 106 #define USER_FULL_NAME pw->pw_gecos
 107
 108 /* Define AMPERSAND_FULL_NAME if you use the convention
 109    that & in the full name stands for the login id.  */
 110 #undef AMPERSAND_FULL_NAME
 111
 112 /* Things set by --with options in the configure script.  */
 113
 114 /* Define to support POP mail retrieval.  */
 115 #undef MAIL_USE_POP
 116
 117 /* Define to support Kerberos-authenticated POP mail retrieval.  */
 118 #undef KERBEROS
 119 /* Define to use Kerberos 5 instead of Kerberos 4 */
 120 #undef KERBEROS5
 121 /* Define to support GSS-API in addition to (or instead of) Kerberos */
 122 #undef GSSAPI
 123
 124 /* Define to support using a Hesiod database to find the POP server.  */
 125 #undef HESIOD
 126
 127 /* Some things figured out by the configure script, grouped as they are in
 128    configure.in.  */
 129 #ifndef _ALL_SOURCE  /* suppress warning if this is pre-defined */
 130 #undef _ALL_SOURCE
 131 #endif
 132 #undef HAVE_SYS_SELECT_H
 133 #undef HAVE_SYS_TIMEB_H
 134 #undef HAVE_SYS_TIME_H
 135 #undef HAVE_UNISTD_H
 136 #undef HAVE_UTIME_H
 137 #undef HAVE_LINUX_VERSION_H
 138 #undef HAVE_SYS_SYSTEMINFO_H
 139 #undef HAVE_TERMIOS_H
 140 #undef HAVE_LIMITS_H
 141 #undef HAVE_STRING_H
 142 #undef STDC_HEADERS
 143 #undef TIME_WITH_SYS_TIME
 144
 145 #undef HAVE_LIBDNET
 146 #undef HAVE_LIBPTHREADS
 147 #undef HAVE_LIBRESOLV
 148 #undef HAVE_LIBXMU
 149 #undef HAVE_LIBNCURSES
 150 #undef HAVE_LIBINTL
 151
 152 /* movemail Kerberos support */
 153 /* libraries */
 154 #undef HAVE_LIBKRB
 155 #undef HAVE_LIBKRB4
 156 #undef HAVE_LIBDES
 157 #undef HAVE_LIBDES425
 158 #undef HAVE_LIBKRB5
 159 #undef HAVE_LIBCRYPTO
 160 #undef HAVE_LIBCOM_ERR
 161 /* header files */
 162 #undef HAVE_KRB5_H
 163 #undef HAVE_DES_H
 164 #undef HAVE_KRB_H
 165 #undef HAVE_KERBEROSIV_DES_H
 166 #undef HAVE_KERBEROSIV_KRB_H
 167 #undef HAVE_KERBEROS_DES_H
 168 #undef HAVE_KERBEROS_KRB_H
 169 #undef HAVE_COM_ERR_H
 170
 171 /* GSS-API libraries and headers */
 172 #undef HAVE_LIBGSSAPI_KRB5
 173 #undef HAVE_LIBGSSAPI
 174 #undef HAVE_GSSAPI_H
 175
 176 /* Mail-file locking */
 177 #undef HAVE_LIBMAIL
 178 #undef HAVE_MAILLOCK_H
 179 #undef HAVE_TOUCHLOCK
 180
 181 #undef HAVE_ALLOCA_H
 182
 183 #undef HAVE_GETTIMEOFDAY
 184 /* If we don't have gettimeofday,
 185    the test for GETTIMEOFDAY_ONE_ARGUMENT may succeed,
 186    but we should ignore it.  */
 187 #ifdef HAVE_GETTIMEOFDAY
 188 #undef GETTIMEOFDAY_ONE_ARGUMENT
 189 #endif
 190 #undef HAVE_GETHOSTNAME
 191 #undef HAVE_GETDOMAINNAME
 192 #undef HAVE_DUP2
 193 #undef HAVE_RENAME
 194 #undef HAVE_CLOSEDIR
 195
 196 #undef TM_IN_SYS_TIME
 197 #undef HAVE_TM_ZONE
 198 #undef HAVE_TZNAME
 199
 200 #undef const
 201
 202 #undef HAVE_LONG_FILE_NAMES
 203
 204 #undef CRAY_STACKSEG_END
 205
 206 #undef UNEXEC_SRC
 207
 208 #undef HAVE_LIBXBSD
 209 #undef HAVE_XRMSETDATABASE
 210 #undef HAVE_XSCREENRESOURCESTRING
 211 #undef HAVE_XSCREENNUMBEROFSCREEN
 212 #undef HAVE_XSETWMPROTOCOLS
 213
 214 #undef HAVE_MKDIR
 215 #undef HAVE_RMDIR
 216 #undef HAVE_SYSINFO
 217 #undef HAVE_RANDOM
 218 #undef HAVE_LRAND48
 219 #undef HAVE_BCOPY
 220 #undef HAVE_BCMP
 221 #undef HAVE_LOGB
 222 #undef HAVE_FREXP
 223 #undef HAVE_FMOD
 224 #undef HAVE_RINT
 225 #undef HAVE_CBRT
 226 #undef HAVE_FTIME
 227 #undef HAVE_RES_INIT /* For -lresolv on Suns.  */
 228 #undef HAVE_SETSID
 229 #undef HAVE_FPATHCONF
 230 #undef HAVE_SELECT
 231 #undef HAVE_MKTIME
 232 #undef HAVE_EUIDACCESS
 233 #undef HAVE_GETPAGESIZE
 234 #undef HAVE_TZSET
 235 #undef HAVE_SETLOCALE
 236 #undef HAVE_UTIMES
 237 #undef HAVE_SETRLIMIT
 238 #undef HAVE_SETPGID
 239 #undef HAVE_GETCWD
 240 #undef HAVE_SHUTDOWN
 241 #undef HAVE_STRFTIME
 242 /* Standard Windows strftime does not support POSIX.2 extensions.  */
 243 #define STRFTIME_NO_POSIX2 1
 244
 245 #define HAVE_SENDTO 1
 246 #define HAVE_RECVFROM 1
 247 #define HAVE_GETSOCKOPT 1
 248 #define HAVE_SETSOCKOPT 1
 249 #define HAVE_GETSOCKNAME 1
 250 #define HAVE_GETPEERNAME 1
 251 /* Local (unix) sockets are not supported.  */
 252 #undef HAVE_SYS_UN_H
 253
 254 #define LOCALTIME_CACHE
 255 #undef HAVE_INET_SOCKETS
 256
 257 #undef HAVE_AIX_SMT_EXP
 258
 259 /* Define if you have the ANSI `strerror' function.
 260    Otherwise you must have the variable `char *sys_errlist[]'.  */
 261 #undef HAVE_STRERROR
 262
 263 /* Define if `sys_siglist' is declared by <signal.h>.  */
 264 #undef SYS_SIGLIST_DECLARED
 265
 266 /* Define if `struct utimbuf' is declared by <utime.h>.  */
 267 #undef HAVE_STRUCT_UTIMBUF
 268
 269 /* Define if `struct timeval' is declared by <sys/time.h>.  */
 270 #undef HAVE_TIMEVAL
 271
 272 /* If using GNU, then support inline function declarations. */
 273 #ifdef __GNUC__
 274 #define INLINE __inline__
 275 #else
 276 #define INLINE
 277 #endif
 278
 279 #undef EMACS_CONFIGURATION
 280
 281 #undef EMACS_CONFIG_OPTIONS
 282
 283 /* The configuration script defines opsysfile to be the name of the
 284    s/SYSTEM.h file that describes the system type you are using.  The file
 285    is chosen based on the configuration name you give.
 286
 287    See the file ../etc/MACHINES for a list of systems and the
 288    configuration names to use for them.
 289
 290    See s/template.h for documentation on writing s/SYSTEM.h files.  */
 291 #undef config_opsysfile
 292 #include "s/ms-w32.h"
 293
 294 /* The configuration script defines machfile to be the name of the
 295    m/MACHINE.h file that describes the machine you are using.  The file is
 296    chosen based on the configuration name you give.
 297
 298    See the file ../etc/MACHINES for a list of machines and the
 299    configuration names to use for them.
 300
 301    See m/template.h for documentation on writing m/MACHINE.h files.  */
 302 #undef config_machfile
 303 #include "m/intel386.h"
 304
 305 /* Load in the conversion definitions if this system
 306    needs them and the source file being compiled has not
 307    said to inhibit this.  There should be no need for you
 308    to alter these lines.  */
 309
 310 #ifdef SHORTNAMES
 311 #ifndef NO_SHORTNAMES
 312 #include "../shortnames/remap.h"
 313 #endif /* not NO_SHORTNAMES */
 314 #endif /* SHORTNAMES */
 315
 316 /* If no remapping takes place, static variables cannot be dumped as
 317    pure, so don't worry about the `static' keyword. */
 318 #ifdef NO_REMAP
 319 #undef static
 320 #endif
 321
 322 /* Define `subprocesses' should be defined if you want to
 323    have code for asynchronous subprocesses
 324    (as used in M-x compile and M-x shell).
 325    These do not work for some USG systems yet;
 326    for the ones where they work, the s/SYSTEM.h file defines this flag.  */
 327
 328 #ifndef VMS
 329 #ifndef USG
 330 /* #define subprocesses */
 331 #endif
 332 #endif
 333
 334 /* Define LD_SWITCH_SITE to contain any special flags your loader may need.  */
 335 #undef LD_SWITCH_SITE
 336
 337 /* Define C_SWITCH_SITE to contain any special flags your compiler needs.  */
 338 #undef C_SWITCH_SITE
 339
 340 /* Define LD_SWITCH_X_SITE to contain any special flags your loader
 341    may need to deal with X Windows.  For instance, if you've defined
 342    HAVE_X_WINDOWS above and your X libraries aren't in a place that
 343    your loader can find on its own, you might want to add "-L/..." or
 344    something similar.  */
 345 #undef LD_SWITCH_X_SITE
 346
 347 /* Define LD_SWITCH_X_SITE_AUX with an -R option
 348    in case it's needed (for Solaris, for example).  */
 349 #undef LD_SWITCH_X_SITE_AUX
 350
 351 /* Define C_SWITCH_X_SITE to contain any special flags your compiler
 352    may need to deal with X Windows.  For instance, if you've defined
 353    HAVE_X_WINDOWS above and your X include files aren't in a place
 354    that your compiler can find on its own, you might want to add
 355    "-I/..." or something similar.  */
 356 #undef C_SWITCH_X_SITE
 357
 358 /* Define STACK_DIRECTION here, but not if m/foo.h did.  */
 359 #ifndef STACK_DIRECTION
 360 #undef STACK_DIRECTION
 361 #endif
 362
 363 /* Define the return type of signal handlers if the s-xxx file
 364    did not already do so.  */
 365 #define RETSIGTYPE void
 366
 367 /* SIGTYPE is the macro we actually use.  */
 368 #ifndef SIGTYPE
 369 #define SIGTYPE RETSIGTYPE
 370 #endif
 371
 372 #ifdef emacs /* Don't do this for lib-src.  */
 373 /* Tell regex.c to use a type compatible with Emacs.  */
 374 #define RE_TRANSLATE_TYPE Lisp_Object
 375 #define RE_TRANSLATE(TBL, C) CHAR_TABLE_TRANSLATE (TBL, C)
 376 #define RE_TRANSLATE_P(TBL) (XFASTINT (TBL) != 0)
 377 #endif
 378
 379 /* Avoid link-time collision with system mktime if we will use our own.  */
 380 #if ! HAVE_MKTIME || BROKEN_MKTIME
 381 #define mktime emacs_mktime
 382 #endif
 383
 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
 399 #ifndef WINDOWSNT
 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
 409 #endif
 410
 411 #endif /* EMACS_CONFIG_H */
 412
 413 /* These default definitions are good for almost all machines.
 414    The exceptions override them in m/MACHINE.h.  */
 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
 434
 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
 455 /* Don't include <string.h> during configure.  */
 456 #ifndef NOT_C_CODE
 457 #ifdef HAVE_STRING_H
 458 #include "string.h"
 459 #endif
 460 #endif
 461
 462 #ifndef NO_RETURN
 463 #if defined __GNUC__ && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR >= 5))
 464 #define NO_RETURN       __attribute__ ((__noreturn__))
 465 #else
 466 #define NO_RETURN       /* nothing */
 467 #endif
 468 #endif