mac/inc/config.h

   1 /* Handcrafted Emacs site configuration file for Mac OS.  -*- C -*- */
   2
   3 /* GNU Emacs site configuration template file.  -*- C -*-
   4    Copyright (C) 1988, 1993, 1994, 1999, 2000 Free Software Foundation, Inc.
   5
   6 This file is part of GNU Emacs.
   7
   8 GNU Emacs is free software; you can redistribute it and/or modify
   9 it under the terms of the GNU General Public License as published by
  10 the Free Software Foundation; either version 2, or (at your option)
  11 any later version.
  12
  13 GNU Emacs is distributed in the hope that it will be useful,
  14 but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 GNU General Public License for more details.
  17
  18 You should have received a copy of the GNU General Public License
  19 along with GNU Emacs; see the file COPYING.  If not, write to the
  20 Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  21 Boston, MA 02111-1307, USA.  */
  22
  23
  24 /* No code in Emacs #includes config.h twice, but some of the code
  25    intended to work with other packages as well (like gmalloc.c)
  26    think they can include it as many times as they like.  */
  27 #ifndef EMACS_CONFIG_H
  28 #define EMACS_CONFIG_H
  29
  30 /* These are all defined in the top-level Makefile by configure.
  31    They're here only for reference.  */
  32
  33 /* Define GNU_MALLOC if you want to use the GNU memory allocator. */
  34 /* #undef GNU_MALLOC */
  35
  36 /* Define if you are using the GNU C Library. */
  37 /* #undef DOUG_LEA_MALLOC */
  38
  39 /* Define REL_ALLOC if you want to use the relocating allocator for
  40    buffer space. */
  41 /* #undef REL_ALLOC */
  42
  43 /* Define HAVE_X_WINDOWS if you want to use the X window system.  */
  44 /* #undef HAVE_X_WINDOWS */
  45
  46 /* Define HAVE_X11 if you want to use version 11 of X windows.
  47    Otherwise, Emacs expects to use version 10.  */
  48 /* #undef HAVE_X11 */
  49
  50 /* Define if using an X toolkit.  */
  51 /* #undef USE_X_TOOLKIT */
  52
  53 /* Define this if you're using XFree386.  */
  54 /* #undef HAVE_XFREE386 */
  55
  56 /* Define this if you have Motif 2.1 or newer.  */
  57 /* #undef HAVE_MOTIF_2_1 */
  58
  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 #define HAVE_MENUS 1
  63
  64 /* Define if we have the X11R6 or newer version of Xt.  */
  65 /* #undef HAVE_X11XTR6 */
  66
  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
  73 /* Define if we have the XPM libary.  */
  74 /* #undef HAVE_XPM */
  75
  76 /* Define if we have the PNG library.  */
  77 /* #undef HAVE_PNG */
  78
  79 /* Define if we have the JPEG library.  */
  80 /* #undef HAVE_JPEG */
  81
  82 /* Define if we have the TIFF library.  */
  83 /* #undef HAVE_TIFF */
  84
  85 /* Define if we have the GIF library.  */
  86 /* #undef HAVE_GIF */
  87
  88 /* Define if libXaw3d is available.  */
  89 /* #undef HAVE_XAW3D */
  90
  91 /* Define if we should use toolkit scroll bars.  */
  92 /* #undef USE_TOOLKIT_SCROLL_BARS */
  93
  94 /* Define if we should use XIM, if it is available.  */
  95 /* #undef USE_XIM */
  96
  97 /* Define if netdb.h declares h_errno.  */
  98 /* #undef HAVE_H_ERRNO */
  99
 100 /* If we're using any sort of window system, define some consequences.  */
 101 #ifdef HAVE_X_WINDOWS
 102 #define HAVE_WINDOW_SYSTEM
 103 #define MULTI_KBOARD
 104 #define HAVE_MOUSE
 105 #endif
 106
 107 /* Define for MacOS */
 108 #define HAVE_WINDOW_SYSTEM 1
 109 #define HAVE_MOUSE 1
 110
 111 /* Define USER_FULL_NAME to return a string
 112    that is the user's full name.
 113    It can assume that the variable `pw'
 114    points to the password file entry for this user.
 115
 116    At some sites, the pw_gecos field contains
 117    the user's full name.  If neither this nor any other
 118    field contains the right thing, use pw_name,
 119    giving the user's login name, since that is better than nothing.  */
 120 #define USER_FULL_NAME pw->pw_name
 121
 122 /* Define AMPERSAND_FULL_NAME if you use the convention
 123    that & in the full name stands for the login id.  */
 124 /* Turned on June 1996 supposing nobody will mind it.  */
 125 /* #undef AMPERSAND_FULL_NAME */
 126
 127 /* Things set by --with options in the configure script.  */
 128
 129 /* Define to support POP mail retrieval.  */
 130 /* #undef MAIL_USE_POP 1 */
 131
 132 /* Define to support Kerberos-authenticated POP mail retrieval.  */
 133 /* #undef KERBEROS */
 134 /* Define to use Kerberos 5 instead of Kerberos 4 */
 135 /* #undef KERBEROS5 */
 136 /* Define to support GSS-API in addition to (or instead of) Kerberos */
 137 /* #undef GSSAPI */
 138
 139 /* Define to support using a Hesiod database to find the POP server.  */
 140 /* #undef HESIOD */
 141
 142 /* Header for Voxware or PCM sound card driver.  */
 143 /* #undef HAVE_MACHINE_SOUNDCARD_H */
 144 /* #undef HAVE_SYS_SOUNDCARD_H */
 145 /* #undef HAVE_SOUNDCARD_H */
 146
 147 /* Define HAVE_SOUND if we have sound support.  We know it works
 148    and compiles only on the specified platforms.   For others,
 149    it probably doesn't make sense to try.  */
 150
 151 #if defined __FreeBSD__ || defined __NetBSD__ || defined __linux__
 152 #ifdef HAVE_MACHINE_SOUNDCARD_H
 153 #define HAVE_SOUND 1
 154 #endif
 155 #ifdef HAVE_SYS_SOUNDCARD_H
 156 #define HAVE_SOUND 1
 157 #endif
 158 #ifdef HAVE_SOUNDCARD_H
 159 #define HAVE_SOUND 1
 160 #endif
 161 #endif /* __FreeBSD__ || __NetBSD__ || __linux__  */
 162
 163 /* Some things figured out by the configure script, grouped as they are in
 164    configure.in.  */
 165 #ifndef _ALL_SOURCE  /* suppress warning if this is pre-defined */
 166 /* #undef _ALL_SOURCE */
 167 #endif
 168
 169 /* #undef HAVE_SYS_SELECT_H */
 170 /* #undef HAVE_SYS_TIMEB_H */
 171 #define HAVE_SYS_TIME_H 1
 172
 173 #ifdef __MRC__
 174 #undef HAVE_UNISTD_H
 175 #else  /* CodeWarrior */
 176 #define HAVE_UNISTD_H 1
 177 #endif
 178
 179 #define HAVE_UTIME_H 1
 180 /* #undef HAVE_LINUX_VERSION_H */
 181 /* #undef HAVE_SYS_SYSTEMINFO_H */
 182 /* #undef HAVE_TERMIOS_H */
 183 #define HAVE_LIMITS_H 1
 184 #define HAVE_STRING_H 1
 185 /* #undef HAVE_STDLIB_H */
 186 /* #undef HAVE_TERMCAP_H */
 187 /* #undef HAVE_TERM_H */
 188 /* #undef HAVE_STDIO_EXT_H */
 189 /* #undef STDC_HEADERS */
 190 /* #undef TIME_WITH_SYS_TIME */
 191 /* #undef HAVE_VFORK_H */
 192 #define HAVE_FCNTL_H 1
 193 /* #undef HAVE_SETITIMER */
 194 /* #undef HAVE_UALARM */
 195 /* #undef HAVE_SYS_WAIT_H */
 196
 197 /* #undef HAVE_LIBDNET */
 198 /* #undef HAVE_LIBPTHREADS */
 199 /* #undef HAVE_LIBRESOLV */
 200 /* #undef HAVE_LIBXMU */
 201 /* #undef HAVE_LIBNCURSES */
 202 /* #undef HAVE_LIBINTL */
 203 /* #undef HAVE_LIBXP */
 204
 205 /* movemail Kerberos support */
 206 /* libraries */
 207 /* #undef HAVE_LIBKRB */
 208 /* #undef HAVE_LIBKRB4 */
 209 /* #undef HAVE_LIBDES */
 210 /* #undef HAVE_LIBDES425 */
 211 /* #undef HAVE_LIBKRB5 */
 212 /* #undef HAVE_LIBCRYPTO */
 213 /* #undef HAVE_LIBCOM_ERR */
 214 /* header files */
 215 /* #undef HAVE_KRB5_H */
 216 /* #undef HAVE_DES_H */
 217 /* #undef HAVE_KRB_H */
 218 /* #undef HAVE_KERBEROSIV_DES_H */
 219 /* #undef HAVE_KERBEROSIV_KRB_H */
 220 /* #undef HAVE_KERBEROS_DES_H */
 221 /* #undef HAVE_KERBEROS_KRB_H */
 222 /* #undef HAVE_COM_ERR_H */
 223
 224 /* GSS-API libraries and headers */
 225 /* #undef HAVE_LIBGSSAPI_KRB5 */
 226 /* #undef HAVE_LIBGSSAPI */
 227 /* #undef HAVE_GSSAPI_H */
 228
 229 /* Mail-file locking */
 230 /* #undef HAVE_LIBMAIL */
 231 /* #undef HAVE_MAILLOCK_H */
 232 /* #undef HAVE_TOUCHLOCK */
 233
 234 /* #undef HAVE_ALLOCA_H */
 235
 236 /* #undef HAVE_DEV_PTMX */
 237
 238 #define HAVE_GETTIMEOFDAY 1
 239 /* If we don't have gettimeofday,
 240    the test for GETTIMEOFDAY_ONE_ARGUMENT may succeed,
 241    but we should ignore it.  */
 242 #ifdef HAVE_GETTIMEOFDAY
 243 #define GETTIMEOFDAY_ONE_ARGUMENT 1
 244 #endif
 245 /* #undef HAVE_GETHOSTNAME */
 246 /* #undef HAVE_GETDOMAINNAME */
 247 /* #undef HAVE_DUP2 */
 248 #define HAVE_RENAME 1
 249 #define HAVE_CLOSEDIR 1
 250
 251 /* #undef TM_IN_SYS_TIME */
 252 /* #undef HAVE_TM_ZONE */
 253 /* #undef HAVE_TZNAME */
 254 /* #undef HAVE_TM_GMTOFF */
 255
 256 /* #undef const */
 257
 258 /* #undef HAVE_LONG_FILE_NAMES */
 259
 260 /* #undef CRAY_STACKSEG_END */
 261
 262 /* #undef UNEXEC_SRC unexelf.c
 263
 264 /* #undef HAVE_LIBXBSD */
 265 /* #undef HAVE_XRMSETDATABASE */
 266 /* #undef HAVE_XSCREENRESOURCESTRING */
 267 /* #undef HAVE_XSCREENNUMBEROFSCREEN */
 268 /* #undef HAVE_XSETWMPROTOCOLS */
 269
 270 #define HAVE_MKDIR 1
 271 #define HAVE_RMDIR 1
 272 /* #undef HAVE_SYSINFO */
 273 /* #undef HAVE_RANDOM */
 274 /* #undef HAVE_LRAND48 */
 275 /* #undef HAVE_BCOPY */
 276 /* #undef HAVE_BCMP */
 277 #define HAVE_LOGB 1
 278 #define HAVE_FREXP 1
 279 #define HAVE_FMOD 1
 280
 281 #ifdef __MRC__
 282 #undef HAVE_RINT
 283 #else  /* CodeWarrior */
 284 #define HAVE_RINT
 285 #endif
 286
 287 /* #undef HAVE_CBRT */
 288 /* #undef HAVE_FTIME */
 289 /* #undef HAVE_RES_INIT */ /* For -lresolv on Suns.  */
 290 /* #undef HAVE_SETSID */
 291 /* #undef HAVE_FPATHCONF */
 292 #define HAVE_SELECT 1
 293 /* #undef HAVE_MKTIME */
 294 /* #undef BROKEN_MKTIME */              /* have mktime but it's broken */
 295 /* #undef HAVE_EUIDACCESS */
 296 /* #undef HAVE_GETPAGESIZE */
 297 /* #undef HAVE_TZSET */
 298 #define HAVE_SETLOCALE 1
 299 /* #undef HAVE_UTIMES */
 300 /* #undef HAVE_SETRLIMIT */
 301 /* #undef HAVE_SETPGID */
 302 /* #undef HAVE_GETCWD */
 303 #define HAVE_GETWD 1
 304 /* #undef HAVE_SHUTDOWN */
 305 #define HAVE_STRFTIME 1
 306 /* #undef HAVE_GETADDRINFO */
 307 /* #undef HAVE___FPENDING */
 308 /* #undef HAVE_FTELLO */
 309 /* #undef HAVE_GETLOADAVG */
 310 /* #undef NLIST_STRUCT */
 311 /* #undef NLIST_NAME_UNION */
 312 /* #undef HAVE_MBLEN */
 313 /* #undef HAVE_MBRLEN */
 314 /* #undef HAVE_STRSIGNAL */
 315 /* #undef HAVE_GRANTPT */
 316 /* #undef HAVE_GETPT */
 317 /* #undef HAVE_SPEED_T */               /* speed_t typedef in termios.h */
 318 /* #undef HAVE_STRUCT_TIMEZONE */
 319
 320 /* #undef LOCALTIME_CACHE */
 321 /* #undef HAVE_INET_SOCKETS */
 322
 323 /* #undef HAVE_AIX_SMT_EXP */
 324
 325 /* #undef vfork */
 326
 327 /* Define if you have the ANSI `strerror' function.
 328    Otherwise you must have the variable `char *sys_errlist[]'.  */
 329 #define HAVE_STRERROR 1
 330
 331 /* Define if `sys_siglist' is declared by <signal.h>.  */
 332 /* #undef SYS_SIGLIST_DECLARED */
 333
 334 /* Define if `struct utimbuf' is declared by <utime.h>.  */
 335 #define HAVE_STRUCT_UTIMBUF 1
 336
 337 /* Define if `struct timeval' is declared by <sys/time.h>.  */
 338 #define HAVE_TIMEVAL 1
 339
 340 /* If using GNU, then support inline function declarations. */
 341 /* Don't try to switch on inline handling as detected by AC_C_INLINE
 342    generally, because even if non-gcc compilers accept `inline', they
 343    may reject `extern inline'.  */
 344 #ifdef __GNUC__
 345 #define INLINE __inline__
 346 #else
 347 #define INLINE
 348 #endif
 349
 350 /* Define this if you don't have struct exception in math.h.  */
 351 /* #undef NO_MATHERR */
 352
 353 /* Define as `void' if your compiler accepts `void *'; otherwise
 354    define as `char'.  */
 355 #define POINTER_TYPE void
 356 #define PTR POINTER_TYPE *      /* For strftime.c.  */
 357
 358 /* Number of bits in a file offset, on hosts where this is settable.  */
 359 /* #undef _FILE_OFFSET_BITS */
 360 /* Define to make ftello visible on some hosts (e.g. HP-UX 10.20).  */
 361 /* #undef _LARGEFILE_SOURCE */
 362 /* Define for large files, on AIX-style hosts.  */
 363 /* #undef _LARGE_FILES */
 364 /* Define to make ftello visible on some hosts (e.g. glibc 2.1.3).  */
 365 /* #undef _XOPEN_SOURCE */
 366
 367 #ifdef __MRC__
 368 #define EMACS_CONFIGURATION "macos-mpw"
 369 #else  /* Assume CodeWarrior */
 370 #define EMACS_CONFIGURATION "macos-cw"
 371 #endif
 372
 373 #define EMACS_CONFIG_OPTIONS ""
 374
 375 /* The configuration script defines opsysfile to be the name of the
 376    s/SYSTEM.h file that describes the system type you are using.  The file
 377    is chosen based on the configuration name you give.
 378
 379    See the file ../etc/MACHINES for a list of systems and the
 380    configuration names to use for them.
 381
 382    See s/template.h for documentation on writing s/SYSTEM.h files.  */
 383 #undef config_opsysfile
 384 #include "s-mac.h"
 385
 386 /* The configuration script defines machfile to be the name of the
 387    m/MACHINE.h file that describes the machine you are using.  The file is
 388    chosen based on the configuration name you give.
 389
 390    See the file ../etc/MACHINES for a list of machines and the
 391    configuration names to use for them.
 392
 393    See m/template.h for documentation on writing m/MACHINE.h files.  */
 394 #undef config_machfile
 395 #include "m-mac.h"
 396
 397 /* Load in the conversion definitions if this system
 398    needs them and the source file being compiled has not
 399    said to inhibit this.  There should be no need for you
 400    to alter these lines.  */
 401
 402 #ifdef SHORTNAMES
 403 #ifndef NO_SHORTNAMES
 404 #include "../shortnames/remap.h"
 405 #endif /* not NO_SHORTNAMES */
 406 #endif /* SHORTNAMES */
 407
 408 /* If no remapping takes place, static variables cannot be dumped as
 409    pure, so don't worry about the `static' keyword. */
 410 #ifdef NO_REMAP
 411 /* #undef static */
 412 #endif
 413
 414 /* Define `subprocesses' should be defined if you want to
 415    have code for asynchronous subprocesses
 416    (as used in M-x compile and M-x shell).
 417    These do not work for some USG systems yet;
 418    for the ones where they work, the s/SYSTEM.h file defines this flag.  */
 419
 420 #ifndef VMS
 421 #ifndef USG
 422 /* #define subprocesses */
 423 #endif
 424 #endif
 425
 426 /* Define LD_SWITCH_SITE to contain any special flags your loader may need.  */
 427 /* #undef LD_SWITCH_SITE */
 428
 429 /* Define C_SWITCH_SITE to contain any special flags your compiler needs.  */
 430 /* #undef C_SWITCH_SITE */
 431
 432 /* Define LD_SWITCH_X_SITE to contain any special flags your loader
 433    may need to deal with X Windows.  For instance, if you've defined
 434    HAVE_X_WINDOWS above and your X libraries aren't in a place that
 435    your loader can find on its own, you might want to add "-L/..." or
 436    something similar.  */
 437 /* #undef LD_SWITCH_X_SITE */
 438
 439 /* Define LD_SWITCH_X_SITE_AUX with an -R option
 440    in case it's needed (for Solaris, for example).  */
 441 /* #undef LD_SWITCH_X_SITE_AUX */
 442
 443 /* Define C_SWITCH_X_SITE to contain any special flags your compiler
 444    may need to deal with X Windows.  For instance, if you've defined
 445    HAVE_X_WINDOWS above and your X include files aren't in a place
 446    that your compiler can find on its own, you might want to add
 447    "-I/..." or something similar.  */
 448 /* #undef C_SWITCH_X_SITE */
 449
 450 /* Define STACK_DIRECTION here, but not if m/foo.h did.  */
 451 #ifndef STACK_DIRECTION
 452 /* #undef STACK_DIRECTION */
 453 #endif
 454
 455 /* Define the return type of signal handlers if the s-xxx file
 456    did not already do so.  */
 457 #define RETSIGTYPE void
 458
 459 /* SIGTYPE is the macro we actually use.  */
 460 #ifndef SIGTYPE
 461 #define SIGTYPE RETSIGTYPE
 462 #endif
 463
 464 #ifdef emacs /* Don't do this for lib-src.  */
 465 /* Tell regex.c to use a type compatible with Emacs.  */
 466 #define RE_TRANSLATE_TYPE Lisp_Object
 467 #define RE_TRANSLATE(TBL, C) CHAR_TABLE_TRANSLATE (TBL, C)
 468 #define RE_TRANSLATE_P(TBL) (XFASTINT (TBL) != 0)
 469 #endif
 470
 471 /* Avoid link-time collision with system mktime if we will use our own.  */
 472 #if ! HAVE_MKTIME || BROKEN_MKTIME
 473 #define mktime emacs_mktime
 474 #endif
 475
 476 /* The rest of the code currently tests the CPP symbol BSTRING.
 477    Override any claims made by the system-description files.
 478    Note that on some SCO version it is possible to have bcopy and not bcmp.  */
 479 /* #undef BSTRING */
 480 #if defined (HAVE_BCOPY) && defined (HAVE_BCMP)
 481 #define BSTRING
 482 #endif
 483
 484 /* Define to empty if the keyword `volatile' does not work.  Warning:
 485    valid code using `volatile' can become incorrect without.  Disable
 486    with care. */
 487 /* #undef volatile */
 488
 489 /* Some of the files of Emacs which are intended for use with other
 490    programs assume that if you have a config.h file, you must declare
 491    the type of getenv.
 492
 493    This declaration shouldn't appear when alloca.s or Makefile.in
 494    includes config.h.  */
 495 #ifndef NOT_C_CODE
 496 extern char *getenv ();
 497 #endif
 498
 499 #endif /* EMACS_CONFIG_H */
 500
 501 /* These default definitions are good for almost all machines.
 502    The exceptions override them in m/MACHINE.h.  */
 503
 504 #ifndef BITS_PER_CHAR
 505 #define BITS_PER_CHAR 8
 506 #endif
 507
 508 #ifndef BITS_PER_SHORT
 509 #define BITS_PER_SHORT 16
 510 #endif
 511
 512 /* Note that lisp.h uses this in a preprocessor conditional, so it
 513    would not work to use sizeof.  That being so, we do all of them
 514    without sizeof, for uniformity's sake.  */
 515 #ifndef BITS_PER_INT
 516 #define BITS_PER_INT 32
 517 #endif
 518
 519 #ifndef BITS_PER_LONG
 520 #ifdef _LP64
 521 #define BITS_PER_LONG 64
 522 #else
 523 #define BITS_PER_LONG 32
 524 #endif
 525 #endif
 526
 527 /* Define if the compiler supports function prototypes.  It may do so
 528    but not define __STDC__ (e.g. DEC C by default) or may define it as
 529    zero.  */
 530 /* #undef PROTOTYPES */
 531 /* For mktime.c:  */
 532 #ifndef __P
 533 # if defined PROTOTYPES
 534 #  define __P(args) args
 535 # else
 536 #  define __P(args) ()
 537 # endif  /* GCC.  */
 538 #endif /* __P */
 539
 540
 541 /* Don't include "string.h" or <stdlib.h> in non-C code.  */
 542 #ifndef NOT_C_CODE
 543 #ifdef HAVE_STRING_H
 544 #include "string.h"
 545 #endif
 546 #ifdef HAVE_STDLIB_H
 547 #include <stdlib.h>
 548 #endif
 549 #endif
 550
 551 /* Define HAVE_X_I18N if we have usable i18n support.  */
 552
 553 #ifdef HAVE_X11R6
 554 #define HAVE_X_I18N
 555 #elif defined HAVE_X11R5 && !defined X11R5_INHIBIT_I18N
 556 #define HAVE_X_I18N
 557 #endif
 558
 559 /* Define HAVE_X11R6_XIM if we have usable X11R6-style XIM support.  */
 560
 561 #if defined HAVE_X11R6 && !defined INHIBIT_X11R6_XIM
 562 #define HAVE_X11R6_XIM
 563 #endif
 564
 565 /* Should we enable expensive run-time checking of data types?  */
 566 /* #undef ENABLE_CHECKING */
 567
 568 /* #define GLYPH_DEBUG 1 */
 569
 570 #define NO_RETURN /* nothing */