Mercurial > hg > xemacs-beta
annotate src/config.h.in @ 4833:4dd2389173fc
merge
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Sun, 10 Jan 2010 01:06:15 -0600 |
| parents | 9987da5935bd 5d120deb60ca |
| children | b3ea9c582280 |
| rev | line source |
|---|---|
| 428 | 1 /* XEmacs site configuration template file. -*- C -*- |
| 2 Copyright (C) 1986, 1991-1994, 1998, 1999 Free Software Foundation, Inc. | |
| 2994 | 3 Copyright (C) 2000, 2001, 2002, 2004, 2005 Ben Wing. |
| 428 | 4 |
| 5 This file is part of XEmacs. | |
| 6 | |
| 7 XEmacs is free software; you can redistribute it and/or modify it | |
| 8 under the terms of the GNU General Public License as published by the | |
| 9 Free Software Foundation; either version 2, or (at your option) any | |
| 10 later version. | |
| 11 | |
| 12 XEmacs is distributed in the hope that it will be useful, but WITHOUT | |
| 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 15 for more details. | |
| 16 | |
| 17 You should have received a copy of the GNU General Public License | |
| 18 along with XEmacs; see the file COPYING. If not, write to | |
| 19 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
| 20 Boston, MA 02111-1307, USA. */ | |
| 21 | |
| 22 /* Significantly divergent from FSF. */ | |
| 23 | |
| 24 /* No code in XEmacs #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 _SRC_CONFIG_H_ | |
| 28 #define _SRC_CONFIG_H_ | |
| 29 | |
| 2367 | 30 /* The proper format of this file: |
| 31 | |
| 32 1. All #undef statements that are changed by configure should go together, | |
| 33 BEFORE the inclusion of the s&m files, and need to be bracketed by | |
| 34 #ifndef WIN32_NO_CONFIGURE. There is currently only one exception to | |
| 35 this: SYSTEM_TYPE. | |
| 36 | |
| 37 2. All other code, except for the things that may be referenced in s&m | |
| 38 files (there is very very little of this) need to go AFTER the inclusion | |
| 39 of s&m files. | |
| 40 | |
| 41 Together, this ensures that the s&m files can override configure | |
| 42 determinations as necessary, and we will properly notice this. | |
| 43 */ | |
| 44 | |
| 771 | 45 /* |
| 46 This file now serves both as config.h.in and simply as config.h under | |
| 47 Windows NT. Under Windows NT, there is no configure script that | |
| 48 operates, so it is necessary for the relevant constants to be set | |
| 49 manually, either by the user (for user options) or in s/windowsnt.h. | |
| 50 | |
| 51 Formerly, under NT there were three different places where constants | |
| 52 were defined -- nt/config.h, nt/xemacs.mak and s/windowsnt.h; now only | |
| 53 the latter two are used. (This separate config.h was a hassle because | |
| 54 it required constant synchronization between it and src/config.h.in.) | |
| 55 Since the options that are substituted by configure are written in | |
| 56 config.h.in with #undef, it is easy to make this file serve as | |
| 57 config.h under Windows NT. Options that are set by the user are | |
| 58 specified in the file config.inc.samp, which is included by xemacs.mak | |
| 872 | 59 \(the makefile) and used to set command-line options to the |
| 771 | 60 compiler. The sorts of options that relate to the system and not to |
| 61 the user and which are normally auto-determined by configure are set | |
| 62 in windowsnt.h. | |
| 63 | |
| 64 What this means is that a little more care has to be taken in the way | |
| 65 things are arranged in config.h.in. In particular: | |
| 66 | |
| 67 -- Everything that is written with a #undef should be bracketed by | |
| 68 #ifdef WIN32_NO_CONFIGURE, and these #ifdefs should in general be | |
| 69 grouped together as much as possible. | |
| 70 | |
| 71 -- Things that are not #undefs should not go inside this bracketed | |
| 72 #ifdef, because these things typically set constants based on other | |
| 73 constants and those latter constants may be set elsewhere under | |
| 74 Windows NT. | |
| 75 | |
| 76 -- Any #ifdefs that depend on constants that may be set in windowsnt.h | |
| 77 need to be moved after the point at which this file is | |
| 78 included. This applies for example to the error checking macros. | |
| 79 */ | |
| 80 | |
| 81 #if defined (WIN32_NATIVE) && !defined (MINGW) | |
| 82 # define WIN32_NO_CONFIGURE | |
| 83 #endif | |
| 84 | |
| 428 | 85 /* Use this to add code in a structured way to FSF-maintained source |
| 86 files so as to make it obvious where XEmacs changes are. */ | |
| 87 #define XEMACS 1 | |
| 88 | |
| 771 | 89 #ifndef WIN32_NO_CONFIGURE /* Defined in xemacs.mak or s/windowsnt.h: */ |
| 90 | |
| 442 | 91 /* Program name */ |
| 92 #undef EMACS_PROGNAME | |
| 93 | |
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94 /* Name of the link to the program to be used with #! scripts */ |
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95 #undef SHEBANG_PROGNAME |
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96 |
| 428 | 97 /* Allow s&m files to differentiate OS versions without having |
| 98 multiple files to maintain. */ | |
| 99 #undef OS_RELEASE | |
| 100 | |
| 101 /* The configuration name. This is used as the install directory name | |
| 102 for the lib-src programs. */ | |
| 103 #undef EMACS_CONFIGURATION | |
| 104 | |
| 105 /* The configuration options. This is exported to Lisp. */ | |
| 106 #undef EMACS_CONFIG_OPTIONS | |
| 107 | |
| 108 /* The version info from version.sh. Used in #pragma ident in emacs.c */ | |
| 109 #undef EMACS_MAJOR_VERSION | |
| 110 #undef EMACS_MINOR_VERSION | |
| 111 #undef EMACS_PATCH_LEVEL | |
| 112 #undef EMACS_BETA_VERSION | |
| 113 #undef EMACS_VERSION | |
| 114 #undef XEMACS_CODENAME | |
| 975 | 115 #undef XEMACS_EXTRA_NAME |
| 2602 | 116 #undef XEMACS_RELEASE_DATE |
| 428 | 117 /* InfoDock versions, not used with XEmacs */ |
| 118 #undef INFODOCK_MAJOR_VERSION | |
| 119 #undef INFODOCK_MINOR_VERSION | |
| 120 #undef INFODOCK_BUILD_VERSION | |
| 121 | |
| 442 | 122 /* Make functions from IEEE Stds 1003.[123] available. */ |
| 123 #undef _POSIX_C_SOURCE | |
| 124 | |
| 125 /* Make some functions from Unix98 available. */ | |
| 126 #undef _XOPEN_SOURCE | |
| 127 | |
| 128 /* Make "extensions" from Unix98 available. */ | |
| 129 #undef _XOPEN_SOURCE_EXTENDED | |
| 130 | |
| 428 | 131 /* Make all functions available on AIX. See AC_AIX. */ |
| 1294 | 132 /* Some AIX compilers (cc) pre-define _ALL_SOURCE, some (xlc) don't. */ |
| 1284 | 133 #ifndef _ALL_SOURCE |
| 428 | 134 #undef _ALL_SOURCE |
| 1284 | 135 #endif |
| 428 | 136 |
| 137 /* Make all functions available on GNU libc systems. See features.h. */ | |
| 138 #undef _GNU_SOURCE | |
| 139 | |
| 442 | 140 /* Make all functions available on Solaris 2 systems. */ |
| 141 #undef __EXTENSIONS__ | |
| 142 | |
| 1799 | 143 /* Define to the name of the typeof extension, if the compiler supports one */ |
| 144 #undef TYPEOF | |
| 145 | |
| 428 | 146 /* Used to identify the XEmacs version in stack traces. */ |
| 147 #undef STACK_TRACE_EYE_CATCHER | |
| 148 | |
| 149 /* Allow the configurer to specify if she wants site-lisp. */ | |
| 150 #undef INHIBIT_SITE_LISP | |
| 151 | |
| 152 /* Allow the configurer to specify if she wants site-modules. */ | |
| 153 #undef INHIBIT_SITE_MODULES | |
| 154 | |
| 155 /* Undefine on systems which don't have processes */ | |
| 156 #undef HAVE_UNIX_PROCESSES | |
| 157 | |
| 158 /* Define if you are using the GNU C Library. -- experimental. */ | |
| 159 #undef DOUG_LEA_MALLOC | |
| 160 | |
| 161 /* Define if you are using libmcheck.a from the GNU C Library. */ | |
| 162 #undef HAVE_LIBMCHECK | |
| 163 | |
| 164 /* Define if you are using dlmalloc from the Linux C library. */ | |
| 165 #undef _NO_MALLOC_WARNING_ | |
| 166 | |
| 167 /* Use the system malloc? */ | |
| 168 #undef USE_SYSTEM_MALLOC | |
| 169 | |
| 170 /* Use a debugging malloc? -- experimental */ | |
| 171 #undef USE_DEBUG_MALLOC | |
| 172 | |
| 2367 | 173 /* Use the relocating allocator for buffer space? */ |
| 174 #undef REL_ALLOC | |
| 175 | |
| 176 /* If using the C implementation of alloca, define if you know the | |
| 177 direction of stack growth for your system; otherwise it will be | |
| 178 automatically deduced at run-time. | |
| 179 STACK_DIRECTION > 0 => grows toward higher addresses | |
| 180 STACK_DIRECTION < 0 => grows toward lower addresses | |
| 181 STACK_DIRECTION = 0 => direction of growth unknown */ | |
| 182 #undef STACK_DIRECTION | |
| 183 | |
| 184 /* Is alloca() broken when part of an argument to a function call? */ | |
| 185 #undef BROKEN_ALLOCA_IN_FUNCTION_CALLS | |
| 186 | |
| 187 /* Define to 1 if you have `alloca', as a function or macro. */ | |
| 188 #undef HAVE_ALLOCA | |
| 189 | |
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190 /* Define to 1 if you have <alloca.h> and it should be used. */ |
| 2367 | 191 #undef HAVE_ALLOCA_H |
| 192 | |
| 193 /* Define to 1 if using `alloca.c'. */ | |
| 194 #undef C_ALLOCA | |
| 195 | |
| 428 | 196 /* Compile in TTY support? */ |
| 197 #undef HAVE_TTY | |
| 198 | |
| 199 /* Compile in support for MS windows? */ | |
| 200 #undef HAVE_MS_WINDOWS | |
| 201 | |
| 202 /* special cygwin process handling? */ | |
| 203 #undef HAVE_MSG_SELECT | |
| 204 | |
| 205 /* Compile in support for the X window system? */ | |
| 206 #undef HAVE_X_WINDOWS | |
| 207 | |
| 3354 | 208 /* Compile with support for fontconfig? */ |
| 209 #undef HAVE_FONTCONFIG | |
| 210 | |
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211 /* Was the spelling of FcConfigGetRescanInterval corrected in this |
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212 fontconfig version? */ |
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213 #undef HAVE_FCCONFIGGETRESCANINTERVAL |
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214 |
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215 /* Was the spelling of FcConfigSetRescanInterval corrected in this |
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216 fontconfig version? */ |
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217 #undef HAVE_FCCONFIGSETRESCANINTERVAL |
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218 |
| 3094 | 219 /* Compile with support for Xft? */ |
| 220 #undef USE_XFT | |
| 221 /* Per-widget stuff will go away? */ | |
| 222 #undef USE_XFT_MENUBARS | |
| 223 #undef USE_XFT_TABS | |
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224 #undef USE_XFT_GAUGES |
| 3094 | 225 |
| 428 | 226 /* Defines for building X applications */ |
| 227 #ifdef HAVE_X_WINDOWS | |
| 228 /* The following will be defined if xmkmf thinks they are necessary */ | |
| 229 #undef SVR4 | |
| 230 #undef SYSV | |
| 231 #undef AIXV3 | |
| 232 #undef _POSIX_SOURCE | |
| 233 #undef _BSD_SOURCE | |
| 234 #undef _SVID_SOURCE | |
| 235 #undef X_LOCALE | |
| 236 #undef NARROWPROTO | |
| 771 | 237 #endif /* HAVE_X_WINDOWS */ |
| 238 | |
| 462 | 239 /* Defines for building Gtk applications */ |
| 240 #undef HAVE_GNOME | |
| 241 #undef HAVE_GTK | |
| 242 #undef HAVE_GDK_IMLIB_INIT | |
| 243 #undef HAVE_GLADE_GLADE_H | |
| 244 #undef HAVE_GLADE_H | |
| 245 #undef LIBGLADE_XML_TXTDOMAIN | |
| 246 | |
| 444 | 247 /* XFree86 has a different prototype for this function */ |
| 248 #undef HAVE_XREGISTERIMINSTANTIATECALLBACK | |
| 249 #undef XREGISTERIMINSTANTIATECALLBACK_NONSTANDARD_PROTOTYPE | |
| 428 | 250 |
| 251 #undef THIS_IS_X11R4 | |
| 252 #undef THIS_IS_X11R5 | |
| 253 #undef THIS_IS_X11R6 | |
| 254 | |
| 442 | 255 #undef HAVE_XCONVERTCASE |
| 2625 | 256 #undef HAVE_XTREGISTERDRAWABLE |
| 442 | 257 |
| 258 #undef HAVE_BALLOON_HELP | |
| 259 | |
| 428 | 260 /* Where do we find bitmaps? */ |
| 261 #undef BITMAPDIR | |
| 262 | |
| 263 /* Define AMPERSAND_FULL_NAME if you use the convention | |
| 264 that & in the full name stands for the login id. */ | |
| 265 #undef AMPERSAND_FULL_NAME | |
| 266 | |
| 267 /* Some things figured out by the configure script, grouped as they are in | |
| 268 configure.in. */ | |
| 269 #undef HAVE_MCHECK_H | |
| 442 | 270 #undef HAVE_A_OUT_H |
| 446 | 271 #undef HAVE_ELF_H |
| 442 | 272 #undef HAVE_CYGWIN_VERSION_H |
| 273 #undef HAVE_FCNTL_H | |
| 274 #undef HAVE_INTTYPES_H | |
| 275 #undef HAVE_LIBGEN_H | |
| 276 #undef HAVE_LOCALE_H | |
| 912 | 277 #undef HAVE_WCHAR_H |
| 428 | 278 #undef HAVE_MACH_MACH_H |
| 442 | 279 #undef HAVE_SYS_PARAM_H |
| 280 #undef HAVE_SYS_PSTAT_H | |
| 2263 | 281 #undef HAVE_SYS_RESOURCE_H |
| 442 | 282 #undef HAVE_SYS_TIME_H |
| 428 | 283 #undef HAVE_SYS_TIMEB_H |
| 777 | 284 #undef HAVE_SYS_TIMES_H |
| 442 | 285 #undef HAVE_SYS_UN_H |
| 2263 | 286 #undef HAVE_SYS_VLIMIT_H |
| 442 | 287 #undef HAVE_ULIMIT_H |
| 428 | 288 #undef HAVE_UNISTD_H |
| 442 | 289 |
| 428 | 290 #undef HAVE_SYS_WAIT_H |
| 291 #undef HAVE_LIBINTL_H | |
| 292 #undef HAVE_X11_XLOCALE_H | |
| 872 | 293 |
| 294 /* About __STDC__: Different compilers differ wrt __STDC__. Sunpro C | |
| 295 defines it, but its value is 0 unless we disable non-ANSI extensions. | |
| 296 VC++ doesn't define it at all unless we disable non-ANSI extensions. | |
| 297 But these compilers are all ANSI-compliant. So don't go testing | |
| 298 __STDC__ anywhere except in code that runs only on known | |
| 299 compilers. --ben | |
| 300 | |
| 301 Jamie wrote the following: | |
| 302 | |
| 303 [[ The ANSI standard says that defining __STDC__ to a non-zero value | |
| 304 means that the compiler conforms to that standard. The standard | |
| 305 requires certain header files and library functions to be present. | |
| 306 Therefore, if your compiler defines __STDC__ to non-0 but does not have | |
| 307 ANSI headers and the ANSI library routines, then your compiler is | |
| 308 buggy. Conversely, an ANSI-conforming environment (which has both the | |
| 309 ANSI headers and library routines, i.e., stdlib.h and `memmove') does | |
| 310 not necessarily define the STDC_HEADERS flag. Lucid Emacs requires an | |
| 311 ANSI compiler. Therefore, there is no need to consult the abominable | |
| 312 STDC_HEADERS flag. -- jwz ]] | |
| 313 | |
| 314 In reality, we should not be testing STDC_HEADERS at all except | |
| 315 possibly in code we're purposely keeping in close sync with FSF code. | |
| 316 STDC_HEADERS should be defined on *ALL* compilers. | |
| 317 */ | |
| 318 | |
| 428 | 319 #undef STDC_HEADERS |
| 872 | 320 |
| 428 | 321 #undef TIME_WITH_SYS_TIME |
| 322 #undef WORDS_BIGENDIAN | |
| 323 | |
| 324 #undef HAVE_LONG_FILE_NAMES | |
| 325 | |
| 326 /* Use lock files to detect multiple edits of the same file? */ | |
| 327 #undef CLASH_DETECTION | |
| 328 | |
| 329 /* Have shared library support */ | |
| 330 #undef HAVE_DLOPEN | |
| 331 #undef HAVE_DLERROR | |
| 332 #undef HAVE__DLERROR | |
| 333 #undef HAVE_SHL_LOAD | |
| 1383 | 334 #undef HAVE_DYLD |
| 2078 | 335 #undef HAVE_LTDL |
| 1259 | 336 #undef DLSYM_NEEDS_UNDERSCORE |
| 1790 | 337 #undef HAVE_SHLIB |
| 428 | 338 |
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339 /* Darwin; realpath corrects for case: */ |
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340 #ifdef HAVE_DYLD |
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341 #define REALPATH_CORRECTS_CASE 1 |
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342 #endif |
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343 |
| 428 | 344 #undef HAVE_LIBINTL |
| 345 #undef HAVE_LIBDNET | |
| 346 #undef HAVE_LIBRESOLV | |
| 347 | |
| 348 /* Is `sys_siglist' declared by <signal.h>? */ | |
| 2651 | 349 #undef HAVE_DECL_SYS_SIGLIST |
| 428 | 350 |
| 351 /* Is `struct timeval' declared by <sys/time.h>? */ | |
| 352 #undef HAVE_TIMEVAL | |
| 353 | |
| 354 | |
| 355 #undef TM_IN_SYS_TIME | |
| 356 #undef HAVE_TM_ZONE | |
| 357 #undef HAVE_TZNAME | |
| 358 | |
| 442 | 359 /* For `getloadavg' provided by system */ |
| 360 #undef HAVE_GETLOADAVG | |
| 361 #undef HAVE_SYS_LOADAVG_H | |
| 362 /* For implementing `getloadavg' ourselves */ | |
| 363 #undef HAVE_LIBKSTAT | |
| 364 #undef HAVE_KSTAT_H | |
| 365 | |
| 428 | 366 /* Is `h_errno' declared by <netdb.h>? */ |
| 367 #undef HAVE_H_ERRNO | |
| 368 | |
| 369 /* Does `localtime' cache TZ? */ | |
| 370 #undef LOCALTIME_CACHE | |
| 371 | |
| 372 /* Can `gettimeofday' accept two arguments? */ | |
| 373 #undef GETTIMEOFDAY_ONE_ARGUMENT | |
| 374 | |
| 2367 | 375 /* Is scanf() broken? (Under certain versions of Cygwin) */ |
| 376 #undef CYGWIN_SCANF_BUG | |
| 377 | |
| 428 | 378 #undef HAVE_MMAP |
| 379 #undef HAVE_STRCOLL | |
| 380 #undef HAVE_GETPGRP | |
| 381 #undef GETPGRP_VOID | |
| 382 | |
| 383 #undef HAVE_INVERSE_HYPERBOLIC | |
| 384 | |
| 2367 | 385 /* Functions in the big list of functions checked for */ |
| 428 | 386 #undef HAVE_CBRT |
| 387 #undef HAVE_CLOSEDIR | |
| 388 #undef HAVE_DUP2 | |
| 389 #undef HAVE_EACCESS | |
| 390 #undef HAVE_FMOD | |
| 391 #undef HAVE_FPATHCONF | |
| 392 #undef HAVE_FREXP | |
| 2367 | 393 #undef HAVE_FSYNC |
| 428 | 394 #undef HAVE_FTIME |
| 2367 | 395 #undef HAVE_FTRUNCATE |
| 440 | 396 #undef HAVE_GETADDRINFO |
| 428 | 397 #undef HAVE_GETHOSTNAME |
| 440 | 398 #undef HAVE_GETNAMEINFO |
| 428 | 399 #undef HAVE_GETPAGESIZE |
| 2263 | 400 #undef HAVE_GETRLIMIT |
| 428 | 401 #undef HAVE_GETTIMEOFDAY |
| 402 #undef HAVE_GETCWD | |
| 771 | 403 #undef HAVE_LINK |
| 428 | 404 #undef HAVE_LOGB |
| 405 #undef HAVE_LRAND48 | |
| 406 #undef HAVE_MATHERR | |
| 407 #undef HAVE_MKDIR | |
| 408 #undef HAVE_MKTIME | |
| 409 #undef HAVE_PERROR | |
| 410 #undef HAVE_POLL | |
| 411 #undef HAVE_RANDOM | |
| 771 | 412 #undef HAVE_READLINK |
| 428 | 413 #undef HAVE_RENAME |
| 414 #undef HAVE_RES_INIT | |
| 415 #undef HAVE_RINT | |
| 416 #undef HAVE_RMDIR | |
| 417 #undef HAVE_SELECT | |
| 418 #undef HAVE_SETITIMER | |
| 419 #undef HAVE_SETPGID | |
| 420 #undef HAVE_SETSID | |
| 421 #undef HAVE_SIGBLOCK | |
| 422 #undef HAVE_SIGHOLD | |
| 423 #undef HAVE_SIGPROCMASK | |
| 424 #undef HAVE_SNPRINTF | |
| 425 #undef HAVE_STRERROR | |
| 1204 | 426 #undef HAVE_STRLWR |
| 427 #undef HAVE_STRUPR | |
| 771 | 428 #undef HAVE_SYMLINK |
| 428 | 429 #undef HAVE_TZSET |
| 430 #undef HAVE_ULIMIT | |
| 2367 | 431 #undef HAVE_UMASK |
| 428 | 432 #undef HAVE_USLEEP |
| 2367 | 433 #undef HAVE_VLIMIT |
| 434 #undef HAVE_VSNPRINTF | |
| 435 #undef HAVE_WAITPID | |
| 436 #undef HAVE_WCSCMP | |
| 437 #undef HAVE_WCSLEN | |
| 438 | |
| 3092 | 439 /* Functions and structs checked for vdb. */ |
| 440 #undef HAVE_MPROTECT | |
| 441 #undef HAVE_SIGACTION | |
| 442 #undef HAVE_STRUCT_SIGINFO_SI_ADDR | |
| 443 #undef HAVE_SIGINFO_T_SI_ADDR | |
| 444 #undef HAVE_SIGNAL | |
| 445 #undef HAVE_STRUCT_SIGCONTEXT_CR2 | |
| 446 | |
| 460 | 447 #undef HAVE_UTIME |
| 428 | 448 #undef HAVE_UTIMES |
| 2367 | 449 #undef HAVE_SIGSETJMP |
| 442 | 450 |
| 535 | 451 /* Many flavors of PTY support */ |
| 2651 | 452 /* glibc's easy pty allocation function */ |
| 453 #undef HAVE_GETPT | |
| 454 /* SGI's easy pty allocation function */ | |
| 455 #undef HAVE__GETPTY | |
| 456 /* BSD's easy pty allocation function */ | |
| 457 #undef HAVE_OPENPTY | |
| 458 /* Unix98 */ | |
| 459 #undef HAVE_GRANTPT | |
| 460 /* Unix98 */ | |
| 461 #undef HAVE_UNLOCKPT | |
| 462 /* Unix98 */ | |
| 463 #undef HAVE_PTSNAME | |
| 464 /* BSD */ | |
| 465 #undef HAVE_KILLPG | |
| 466 /* Posix 1 */ | |
| 467 #undef HAVE_TCGETPGRP | |
| 468 /* SysV streams */ | |
| 469 #undef HAVE_ISASTREAM | |
| 470 /* AIX */ | |
| 471 #undef HAVE_SYS_PTY_H | |
| 472 /* HP-UX */ | |
| 473 #undef HAVE_SYS_PTYIO_H | |
| 474 /* Linux, Tru64 */ | |
| 475 #undef HAVE_PTY_H | |
| 476 /* BSD openpty */ | |
| 477 #undef HAVE_LIBUTIL_H | |
| 478 /* NetBSD openpty */ | |
| 479 #undef HAVE_UTIL_H | |
| 480 /* SysV streams */ | |
| 481 #undef HAVE_STROPTS_H | |
| 482 /* SysV streams TIOCSIGNAL */ | |
| 483 #undef HAVE_STRTIO_H | |
| 442 | 484 |
| 428 | 485 #undef HAVE_SOCKETS |
| 486 #undef HAVE_SOCKADDR_SUN_LEN | |
| 487 #undef HAVE_MULTICAST | |
| 488 #undef HAVE_SYSVIPC | |
| 438 | 489 #undef HAVE_LOCKF |
| 490 #undef HAVE_FLOCK | |
| 428 | 491 |
| 492 #undef SYSV_SYSTEM_DIR | |
| 493 #undef NONSYSTEM_DIR_LIBRARY | |
| 494 | |
| 495 #undef HAVE_TERMIOS | |
| 496 #undef HAVE_TERMIO | |
| 497 #undef NO_TERMIO | |
| 498 #undef SIGNALS_VIA_CHARACTERS | |
| 499 | |
| 500 #undef NLIST_STRUCT | |
| 501 | |
| 724 | 502 /* Do IPv6 hostname canonicalization before IPv4 in getaddrinfo()? */ |
| 503 #undef IPV6_CANONICALIZE | |
| 504 | |
| 428 | 505 /* Compile in support for SOCKS? */ |
| 506 #undef HAVE_SOCKS | |
| 507 | |
| 508 /* Compile in support for X pixmaps via the `xpm' library? */ | |
| 509 #undef HAVE_XPM | |
| 510 #undef FOR_MSW | |
| 511 | |
| 512 /* Compile in support for "X faces" via the `compface' library? | |
| 513 This enables graphical display of X-face headers in mail/news messages */ | |
| 514 #undef HAVE_XFACE | |
| 515 | |
| 516 /* Compile in support for JPEG images */ | |
| 517 #undef HAVE_JPEG | |
| 518 | |
| 519 /* Compile in support for TIFF images */ | |
| 520 #undef HAVE_TIFF | |
| 521 | |
| 522 /* Compile in support for GIF images */ | |
| 523 #undef HAVE_GIF | |
| 524 | |
| 525 /* Compile in support for PNG images */ | |
| 526 #undef HAVE_PNG | |
| 527 | |
| 771 | 528 /* Compile in support for GZIP compression */ |
| 529 #undef HAVE_ZLIB | |
| 530 | |
| 428 | 531 /* Compile in support for DBM databases? May require libgdbm or libdbm. */ |
| 532 #undef HAVE_DBM | |
|
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changeset
|
533 /* Full #include file path for GDBM's or platforms ndbm.h */ |
|
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Check for gdbm/ndbm.h, too.
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changeset
|
534 #undef NDBM_H_FILE |
| 428 | 535 |
| 3739 | 536 /* Define to 1 if the system has the type `u_int8_t'. */ |
| 537 #undef HAVE_U_INT8_T | |
| 538 /* Define to 1 if the system has the type `u_int16_t'. */ | |
| 539 #undef HAVE_U_INT16_T | |
| 540 /* Define to 1 if the system has the type `u_int32_t'. */ | |
| 541 #undef HAVE_U_INT32_T | |
| 542 /* Define to 1 if the system has the type `u_int64_t'. */ | |
| 543 #undef HAVE_U_INT64_T | |
| 544 | |
| 428 | 545 /* Compile in support for Berkeley DB style databases? May require libdb. */ |
| 546 #undef HAVE_BERKELEY_DB | |
| 547 /* Full #include file path for Berkeley DB's db.h */ | |
| 442 | 548 #undef DB_H_FILE |
| 428 | 549 |
| 550 /* Do we have either DBM or Berkeley DB database support? */ | |
| 551 #undef HAVE_DATABASE | |
| 552 | |
| 553 /* Do we have LDAP support? */ | |
| 554 #undef HAVE_LDAP | |
| 555 /* Does the library define ldap_set_option () ? */ | |
| 556 #undef HAVE_LDAP_SET_OPTION | |
| 557 /* Does the library define ldap_get_lderrno () ? */ | |
| 558 #undef HAVE_LDAP_GET_LDERRNO | |
| 559 /* Does the library define ldap_result2error () ? */ | |
| 560 #undef HAVE_LDAP_RESULT2ERROR | |
| 561 /* Does the library define ldap_parse_result () ? */ | |
| 562 #undef HAVE_LDAP_PARSE_RESULT | |
| 563 | |
| 442 | 564 /* Do we have PostgreSQL RDBMS support? */ |
| 565 #undef HAVE_POSTGRESQL | |
| 566 #undef HAVE_POSTGRESQLV7 | |
| 2651 | 567 /* main PostgreSQL header file */ |
| 568 #undef LIBPQ_FE_H_FILE | |
| 442 | 569 |
| 428 | 570 /* Do you have the Xauth library present? This will add some extra |
| 571 functionality to gnuserv. */ | |
| 572 #undef HAVE_XAUTH | |
| 573 | |
| 574 /* Compile in support for gpm (General Purpose Mouse)? */ | |
| 575 #undef HAVE_GPM | |
| 576 | |
| 577 /* Compile in support for ncurses? */ | |
| 578 #undef HAVE_NCURSES | |
| 579 /* Full #include file paths for ncurses' curses.h and term.h. */ | |
| 442 | 580 #undef CURSES_H_FILE |
| 581 #undef TERM_H_FILE | |
| 428 | 582 |
| 583 /* Define USE_ASSERTIONS if you want the abort() to be changed to assert(). | |
| 584 If the assertion fails, assert_failed() will be called. This is | |
| 585 recommended for general use because it gives more info about the crash | |
| 586 than just the abort() message. Too many people "Can't find the corefile" | |
| 587 or have limit-ed core dumps out of existence. */ | |
| 588 #undef USE_ASSERTIONS | |
| 589 | |
| 590 /* Define one or more of the following if you want lots of extra checks | |
| 591 (e.g. structure validation) compiled in. These should be turned | |
| 3959 | 592 on during the beta-test cycle. |
| 593 | |
| 594 Keep macro names sorted to help with syncing this file to configure.ac. | |
| 595 Don't forget the ERROR_CHECK_ALL stuff at the end of this file. */ | |
| 596 | |
| 597 /* Minor sanity checking of the bytecode interpreter. Useful for | |
| 598 debugging the byte compiler. */ | |
| 599 #undef ERROR_CHECK_BYTE_CODE | |
| 600 | |
| 601 /* Sanity-check the redisplay structures after each modification. */ | |
| 602 #undef ERROR_CHECK_DISPLAY | |
| 428 | 603 |
| 604 /* Check the entire extent structure of a buffer each time an extent | |
| 605 change is done, and do other extent-related checks. */ | |
| 606 #undef ERROR_CHECK_EXTENTS | |
| 440 | 607 |
| 3959 | 608 /* Attempt to catch bugs related to garbage collection (e.g. not GCPRO'ing). */ |
| 609 #undef ERROR_CHECK_GC | |
| 610 | |
| 611 /* Minor sanity checking of glyphs, especially subwindows and | |
| 612 widgets. */ | |
| 613 #undef ERROR_CHECK_GLYPHS | |
| 614 | |
| 615 /* Attempt to catch freeing of a non-malloc()ed block, heap corruption, etc. */ | |
| 616 #undef ERROR_CHECK_MALLOC | |
| 617 | |
| 618 /* Define for any sanity checks on structures that are not handled by a | |
| 619 more specific error-checking type. */ | |
| 620 #undef ERROR_CHECK_STRUCTURES | |
| 440 | 621 |
| 800 | 622 /* Turn on checks related to text -- check that text in strings and buffers |
| 623 is in a valid format before we use it, check that buffer positions are | |
| 624 valid, etc. */ | |
| 625 #undef ERROR_CHECK_TEXT | |
| 440 | 626 |
| 3959 | 627 /* Turn on checks related to types -- make sure that all X... macros are |
| 628 dereferencing the correct type, and that all XSET... macros (as much as | |
| 629 possible) are setting the correct type of structure; check any other | |
| 630 places that a specific type is expected. */ | |
| 631 #undef ERROR_CHECK_TYPES | |
| 800 | 632 |
| 428 | 633 /* Define DEBUG_XEMACS if you want extra debugging code compiled in. |
| 634 This is mainly intended for use by developers. */ | |
| 635 #undef DEBUG_XEMACS | |
| 636 | |
| 637 /* Define MEMORY_USAGE_STATS if you want extra code compiled in to | |
| 638 determine where XEmacs' memory is going. */ | |
| 639 #undef MEMORY_USAGE_STATS | |
| 640 | |
| 460 | 641 /* Define QUANTIFY if using Quantify from Rational Software. |
| 428 | 642 This adds some additional calls to control data collection. |
| 643 It is only intended for use by the developers. */ | |
| 644 #undef QUANTIFY | |
| 645 | |
| 460 | 646 /* Define PURIFY if using Purify from Rational Software. |
| 428 | 647 It is only intended for use by the developers. */ |
| 648 #undef PURIFY | |
| 649 | |
|
4803
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Enable rudimentary support for valgrind, including functions that tell valgrind
Jerry James <james@xemacs.org>
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changeset
|
650 /* Define USE_VALGRIND to compile valgrind hints into the code. |
|
5d120deb60ca
Enable rudimentary support for valgrind, including functions that tell valgrind
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4790
diff
changeset
|
651 It is only intended for use by the developers. */ |
|
5d120deb60ca
Enable rudimentary support for valgrind, including functions that tell valgrind
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changeset
|
652 #undef USE_VALGRIND |
|
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Jerry James <james@xemacs.org>
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|
653 |
| 428 | 654 /* Define EXTERNAL_WIDGET to compile support for using the editor as a |
| 655 widget within another program. */ | |
| 656 #undef EXTERNAL_WIDGET | |
| 657 | |
|
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try to fix problems with link errors involving inlined functions
Ben Wing <ben@xemacs.org>
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4790
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changeset
|
658 /* There are some special-case defines for gcc, g++ and lcc. */ |
| 428 | 659 #undef USE_GCC |
|
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try to fix problems with link errors involving inlined functions
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changeset
|
660 #undef USE_GPLUSPLUS |
|
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|
661 #undef USE_LCC /* #### Not currently set in configure */ |
| 428 | 662 |
| 663 /* Compile in support for CDE (Common Desktop Environment) drag and drop? | |
| 664 Requires libDtSvc, which typically must be present at runtime. */ | |
| 665 #undef HAVE_CDE | |
| 666 | |
| 667 /* Compile in generic Drag'n'Drop API */ | |
| 668 #undef HAVE_DRAGNDROP | |
| 669 | |
| 670 /* Compile in support for proper handling of WM_COMMAND. */ | |
| 671 #undef HAVE_WMCOMMAND | |
| 672 | |
| 673 /* Define this if you want Mule support (multi-byte character support). | |
| 674 There may be some performance penalty, although it should be small | |
| 675 if you're working with ASCII files. */ | |
| 676 #undef MULE | |
| 677 | |
| 771 | 678 /* Define this if you want EOL detection of files to be on by default |
| 679 in a non-Mule Unix; otherwise, defaults will be set so that all | |
| 680 files are read in as binary. Doesn't apply to Cygwin or MinGW. */ | |
| 681 #undef HAVE_DEFAULT_EOL_DETECTION | |
| 428 | 682 |
| 1259 | 683 /* Support X FontSets. Evil, yes, but if we're going to make it go away |
| 684 by using faces in the menubar we should do so. */ | |
| 685 #undef USE_XFONTSET | |
| 686 | |
| 428 | 687 /* Do we want to use X window input methods for use with Mule? (requires X11R5) |
| 688 If so, use raw Xlib or higher level Motif interface? */ | |
| 689 #undef HAVE_XIM | |
| 690 #undef XIM_XLIB | |
| 691 #undef XIM_MOTIF | |
| 692 | |
| 693 /* Non-XIM input methods for use with Mule. */ | |
| 694 #undef HAVE_CANNA | |
| 3830 | 695 #undef CANNA_NEW_WCHAR_AWARE |
| 428 | 696 #undef HAVE_WNN |
| 697 #undef WNN6 | |
| 698 | |
| 442 | 699 /* Debugging development option: Remove inessential but time consuming |
| 700 actions from happening during build. This saves a lot of time when | |
| 701 you're repeatedly compiling-running-crashing. This (1) doesn't | |
| 702 garbage-collect after loading each file during dumping, and (2) | |
| 703 doesn't automatically rebuild the DOC file. (Remove it by hand to | |
| 704 get it rebuilt.) | |
| 705 */ | |
| 706 #undef QUICK_BUILD | |
| 428 | 707 |
| 872 | 708 /* If true, run the compiler with many files at once rather than one at a |
| 709 time. May speed up compilation time with some compilers, particularly | |
| 710 if the entire compilation happens in a single process -- the process can | |
| 711 cache the results of processing include files. This definitely helps | |
| 712 with VC++ (although it doesn't use Makefile.in.in) but not with GCC, | |
| 713 which runs many processes per file to compile. */ | |
| 714 #undef BATCH_COMPILER_RUNS | |
| 715 | |
| 771 | 716 /* If defined, use unions instead of ints. A few systems (DEC Alpha) |
| 717 seem to require this, probably because something with the int | |
| 718 definitions isn't right with 64-bit systems. */ | |
| 719 #undef USE_UNION_TYPE | |
| 720 | |
| 926 | 721 /* If defined, use experimental pdump-based GC algorithms. */ |
| 722 #undef USE_KKCC | |
| 723 | |
| 3263 | 724 /* If defined, use experimental incremental garbage collector and new |
| 725 allocator. */ | |
| 3092 | 726 #undef NEW_GC |
| 727 | |
| 728 /* Virtual dirty bit implementation for incremental gc. */ | |
| 729 #undef VDB_POSIX | |
| 730 #undef VDB_MACH | |
| 731 #undef VDB_WIN32 | |
| 732 #undef VDB_FAKE | |
| 733 | |
| 771 | 734 /* Enable special GNU Make features in the Makefiles. */ |
| 735 #undef USE_GNU_MAKE | |
| 736 | |
| 428 | 737 /* Defined by AC_C_CONST in configure.in */ |
| 738 #undef const | |
| 739 | |
| 434 | 740 /* Allow the source to use standard types. Include these before the |
| 741 s&m files so that they can use them. */ | |
| 742 #undef ssize_t | |
| 743 #undef size_t | |
| 744 #undef pid_t | |
| 745 #undef mode_t | |
| 746 #undef off_t | |
| 747 #undef uid_t | |
| 748 #undef gid_t | |
| 442 | 749 #undef socklen_t |
| 434 | 750 |
| 2367 | 751 /* Enhanced numeric support */ |
| 752 #undef WITH_NUMBER_TYPES | |
| 753 #undef WITH_GMP | |
| 754 #undef WITH_MP | |
| 755 #undef MP_PREFIX | |
| 756 #undef HAVE_MP_MOVE | |
| 771 | 757 |
| 2367 | 758 #undef SIZEOF_SHORT |
| 759 #undef SIZEOF_INT | |
| 760 #undef SIZEOF_LONG | |
| 761 #undef SIZEOF_LONG_LONG | |
| 762 #undef SIZEOF_VOID_P | |
| 763 #undef SIZEOF_DOUBLE | |
| 615 | 764 |
| 2367 | 765 /* some systems (Cygwin) typedef u?intptr_t in <sys/types.h> |
| 766 but the standard is <inttypes.h> | |
| 767 ugliness due to last-resort conditional typedef'ing in lisp.h */ | |
| 768 #undef HAVE_INTPTR_T_IN_SYS_TYPES_H | |
| 769 | |
| 770 /* Does the keyword `inline' exist? */ | |
| 771 #undef inline | |
| 428 | 772 |
| 2367 | 773 /* movemail options */ |
| 774 /* Should movemail use POP3 for mail access? */ | |
| 775 #undef MAIL_USE_POP | |
| 776 /* Should movemail use kerberos for POP authentication? */ | |
| 777 #undef KERBEROS | |
| 778 /* Should movemail use hesiod for getting POP server host? */ | |
| 779 #undef HESIOD | |
| 780 /* Determine type of mail locking. */ | |
| 781 #undef MAIL_LOCK_LOCKF | |
| 782 #undef MAIL_LOCK_FLOCK | |
| 783 #undef MAIL_LOCK_DOT | |
| 784 #undef MAIL_LOCK_LOCKING | |
| 785 #undef MAIL_LOCK_MMDF | |
| 428 | 786 |
| 2367 | 787 #undef HAVE_MKSTEMP |
| 428 | 788 |
| 2367 | 789 #undef PREFIX_USER_DEFINED |
| 790 #undef EXEC_PREFIX_USER_DEFINED | |
| 791 #undef MODULEDIR_USER_DEFINED | |
| 792 #undef SITEMODULEDIR_USER_DEFINED | |
| 793 #undef DOCDIR_USER_DEFINED | |
| 794 #undef LISPDIR_USER_DEFINED | |
| 3179 | 795 #undef EARLY_PACKAGE_DIRECTORIES_USER_DEFINED |
| 796 #undef LATE_PACKAGE_DIRECTORIES_USER_DEFINED | |
| 797 #undef LAST_PACKAGE_DIRECTORIES_USER_DEFINED | |
| 2367 | 798 #undef PACKAGE_PATH_USER_DEFINED |
| 799 #undef SITELISPDIR_USER_DEFINED | |
| 800 #undef ARCHLIBDIR_USER_DEFINED | |
| 801 #undef ETCDIR_USER_DEFINED | |
| 802 #undef INFODIR_USER_DEFINED | |
| 803 #undef INFOPATH_USER_DEFINED | |
| 872 | 804 |
| 2367 | 805 #undef PDUMP |
| 872 | 806 |
| 2720 | 807 /* Define DUMP_IN_EXEC to include the dump file in the executable |
| 808 file. */ | |
| 809 #undef DUMP_IN_EXEC | |
| 810 | |
| 428 | 811 /* Compile in support for Sun Sparcworks/WorkShop? */ |
| 812 #undef SUNPRO | |
| 813 | |
| 814 /* Sun SparcStations, SGI machines, and HP9000s700s have built-in | |
| 815 support for playing sound files. (On Suns, the sound support is | |
| 816 usually found in /usr/demo/SOUND - you may need to install the | |
| 817 "SUNWaudmo" package.) */ | |
| 818 #undef HAVE_NATIVE_SOUND | |
| 771 | 819 |
| 428 | 820 /* Native sound may be provided via soundcard.h, in various directories */ |
| 442 | 821 #undef SOUNDCARD_H_FILE |
| 428 | 822 |
| 3308 | 823 /* Compile in support for ALSA (Advanced Linux Sound Architecture) */ |
| 824 #undef HAVE_ALSA_SOUND | |
| 825 | |
| 428 | 826 /* Compile in support for NAS (Network Audio System)? |
| 827 NAS_NO_ERROR_JUMP means that the NAS libraries don't include some | |
| 828 error handling changes. */ | |
| 829 #undef HAVE_NAS_SOUND | |
| 830 #undef NAS_NO_ERROR_JUMP | |
| 831 | |
| 832 /* Compile in support for ESD (Enlightened Sound Daemon)? */ | |
| 833 #undef HAVE_ESD_SOUND | |
| 834 | |
| 835 /* Compile in support for SunPro usage-tracking code? */ | |
| 836 #undef USAGE_TRACKING | |
| 837 | |
| 838 /* Compile in support for Tooltalk? */ | |
| 839 #undef TOOLTALK | |
| 840 /* tt_c.h might be in "Tt" or "desktop" subdirectories */ | |
| 442 | 841 #undef TT_C_H_FILE |
| 428 | 842 |
| 843 /* Toolkits used by lwlib for various widgets... */ | |
| 771 | 844 |
| 428 | 845 #undef LWLIB_USES_MOTIF |
| 846 #undef LWLIB_USES_ATHENA | |
| 847 #undef LWLIB_MENUBARS_LUCID | |
| 848 #undef LWLIB_MENUBARS_MOTIF | |
| 849 #undef LWLIB_SCROLLBARS_LUCID | |
| 850 #undef LWLIB_SCROLLBARS_MOTIF | |
| 851 #undef LWLIB_SCROLLBARS_ATHENA | |
| 852 #undef LWLIB_SCROLLBARS_ATHENA3D | |
| 853 #undef LWLIB_DIALOGS_MOTIF | |
| 854 #undef LWLIB_DIALOGS_ATHENA | |
| 855 #undef LWLIB_DIALOGS_ATHENA3D | |
| 856 #undef LWLIB_TABS_LUCID | |
| 857 #undef LWLIB_WIDGETS_MOTIF | |
| 858 #undef LWLIB_WIDGETS_ATHENA | |
| 440 | 859 #undef HAVE_ATHENA_3D |
| 428 | 860 |
| 861 /* Other things that can be disabled by configure. */ | |
| 862 #undef HAVE_MENUBARS | |
| 863 #undef HAVE_SCROLLBARS | |
| 864 #undef HAVE_DIALOGS | |
| 865 #undef HAVE_TOOLBARS | |
| 866 #undef HAVE_WIDGETS | |
| 867 | |
| 771 | 868 #endif /* WIN32_NO_CONFIGURE */ |
| 869 | |
| 2994 | 870 #ifdef _MSC_VER |
| 871 /* Turn off tons of C4996 warnings in VC 8 about standard functions being | |
| 872 "deprecated" in favor of Microsoft-specific "secure" ones (!) | |
| 873 This must go *before* the inclusion of any system files. */ | |
| 874 #define _CRT_SECURE_NO_DEPRECATE | |
|
4457
2fddd822ce87
#define _CRT_NONSTDC_NO_DEPRECATE on Win32
Aidan Kehoe <kehoea@parhasard.net>
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diff
changeset
|
875 #define _CRT_NONSTDC_NO_DEPRECATE |
| 2994 | 876 #endif |
| 877 | |
| 2367 | 878 /* alloca twiddling. |
| 879 Because we might be #including alloca.h here, feature test macros | |
| 880 such as _XOPEN_SOURCE must be defined above. | |
| 881 | |
| 882 #### This really should go below the inclusion of s&m files, like | |
| 883 everything else. */ | |
| 884 | |
| 885 #ifndef NOT_C_CODE | |
| 886 #if defined (__CYGWIN__) | |
| 887 /* We get complaints about redefinitions if we just use the __GNUC__ | |
| 888 definition: stdlib.h also includes alloca.h, which defines it slightly | |
| 889 differently */ | |
| 890 #include <alloca.h> | |
| 891 #elif defined (__GNUC__) | |
| 892 #define alloca __builtin_alloca | |
| 893 #elif defined (WIN32_NO_CONFIGURE) | |
| 894 /* Defines size_t and alloca (). */ | |
| 895 #include <malloc.h> | |
| 896 #elif defined (__DECC) | |
| 897 #include <alloca.h> | |
| 898 #pragma intrinsic(alloca) | |
| 899 #elif defined (HAVE_ALLOCA_H) | |
| 900 #include <alloca.h> | |
| 901 #elif defined (_AIX) | |
| 902 /* AIX requires this before any "real" code in the translation unit. */ | |
| 903 #pragma alloca | |
| 904 #elif ! defined (alloca) | |
| 905 #ifdef C_ALLOCA | |
| 906 #define alloca xemacs_c_alloca | |
| 907 #else | |
| 908 void *alloca (); | |
| 909 #endif /* C_ALLOCA */ | |
| 910 #endif /* !defined (alloca) */ | |
| 911 #endif /* C code */ | |
| 912 | |
| 913 /* The configuration script may define `opsysfile' to be the name of | |
| 914 the s/...h file that describes your operating system. | |
| 915 The file name is chosen based on the configuration name. */ | |
| 916 | |
| 917 #if defined (__cplusplus) && !defined (NOT_C_CODE) | |
| 918 extern "C" { | |
| 919 #endif | |
| 920 | |
| 921 #undef config_opsysfile | |
| 922 #ifdef WIN32_NO_CONFIGURE | |
| 923 #include "s/windowsnt.h" | |
| 924 #elif defined (config_opsysfile) | |
| 925 #include config_opsysfile | |
| 926 #endif | |
| 927 | |
|
4738
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
928 /* Darwin uses this to set BSD appropriately. */ |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
929 #undef USE_PARAM_H |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
930 #ifdef USE_PARAM_H |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
931 # ifndef NOT_C_CODE |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
932 # include <sys/param.h> |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
933 # endif |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
934 #endif |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
935 |
| 2367 | 936 /* The configuration script may define `machfile' to be the name of |
| 937 the m/...h file that describes the machine you are using. | |
| 938 The file name is chosen based on the configuration name. */ | |
| 939 | |
| 940 #undef config_machfile | |
| 941 #ifdef WIN32_NO_CONFIGURE | |
| 942 #include "m/windowsnt.h" | |
| 943 #elif defined (config_machfile) | |
| 944 #include config_machfile | |
| 945 #endif | |
| 946 | |
| 947 #if defined (__cplusplus) && !defined (NOT_C_CODE) | |
| 948 } | |
| 949 #endif | |
| 950 | |
| 951 /* This will be removed in 19.15. */ | |
| 952 /* Hah! Try 20.3 ... */ | |
| 953 /* Hah! Try never ... */ | |
| 954 /* If at first you don't succeed, try, try again. */ | |
| 955 /* #define LOSING_BYTECODE */ | |
| 956 | |
| 957 /* USER_FULL_NAME returns a string that is the user's full name. | |
| 958 It can assume that the variable `pw' points to the password file | |
| 959 entry for this user. | |
| 960 | |
| 961 At some sites, the pw_gecos field contains the user's full name. | |
| 962 If neither this nor any other field contains the right thing, use | |
| 963 pw_name, giving the user's login name, since that is better than | |
| 964 nothing. */ | |
| 965 #define USER_FULL_NAME pw->pw_gecos | |
| 966 | |
| 967 #define XEMACS_WANTS_C_ALLOCA | |
| 968 | |
| 969 /* s&m files shouldn't be required to define anything, or even to exist. | |
| 970 If the s&m files don't define SYSTEM_TYPE, configure will select an | |
| 971 appropriate default value. */ | |
| 972 #ifndef SYSTEM_TYPE | |
| 973 #undef SYSTEM_TYPE | |
| 974 #endif | |
| 975 | |
| 976 #if defined (USE_SYSTEM_MALLOC) && !defined (SYSTEM_MALLOC) | |
| 977 #define SYSTEM_MALLOC | |
| 978 #endif | |
| 979 | |
| 2994 | 980 /* This enables type based information (updated during gc). The output |
| 981 is used by show-memory-usage to print memory information for each | |
| 982 type. Since the new allocator does not distinguish between types | |
| 983 anymore, this functionality is additionally implemented and | |
| 984 consumes a lot of time. That is why this functionality can be | |
| 985 disabled; for the moment, we keep it enabled. */ | |
| 986 #if !defined (MC_ALLOC) || 1 | |
| 987 # define ALLOC_TYPE_STATS 1 | |
| 988 #endif | |
| 989 | |
| 2367 | 990 /* Define the return type of signal handlers if the s/xxx.h file |
| 991 did not already do so. */ | |
| 992 #define RETSIGTYPE void | |
| 993 | |
| 994 #ifndef XCDECL | |
| 995 #define XCDECL | |
| 996 #endif | |
| 997 | |
| 998 /* SIGTYPE is the macro we actually use. */ | |
| 999 #ifndef SIGTYPE | |
| 1000 #define SIGTYPE RETSIGTYPE XCDECL | |
| 1001 #define SIGRETURN return | |
| 1002 #endif | |
| 1003 | |
| 1004 /* Define HAVE_WINDOW_SYSTEM if any windowing system is available. */ | |
|
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1005 #if defined (HAVE_GTK) || defined (HAVE_X_WINDOWS) || defined (HAVE_MS_WINDOWS) |
| 2367 | 1006 #define HAVE_WINDOW_SYSTEM |
| 1007 #endif | |
| 1008 | |
| 771 | 1009 #if defined (HAVE_MENUBARS) || defined (HAVE_SCROLLBARS) || defined (HAVE_DIALOGS) || defined (HAVE_TOOLBARS) || defined (HAVE_WIDGETS) |
| 1010 #define HAVE_GUI_OBJECTS | |
| 1011 #endif | |
| 1012 | |
| 2367 | 1013 #if defined (HAVE_MENUBARS) || defined (HAVE_DIALOGS) |
| 1014 #define HAVE_POPUPS | |
| 1015 #endif | |
| 1016 | |
| 1017 #if defined (HAVE_GTK) || defined (HAVE_X_WINDOWS) | |
| 1018 #define HAVE_XLIKE | |
| 1019 #endif | |
| 1020 | |
| 771 | 1021 /* For the moment, Athena widgets and dialogs may be very unstable and not |
| 1022 working well, but things under Windows work much better. configure by | |
| 1023 default tries to turn Windows widgets and dialogs on, but the Athena | |
| 1024 ones off, so let's separate the defines. */ | |
| 1025 #if defined (HAVE_WIDGETS) && (defined (LWLIB_WIDGETS_MOTIF) || defined (LWLIB_WIDGETS_ATHENA)) | |
| 1026 #define HAVE_X_WIDGETS | |
| 1027 #endif | |
| 1028 | |
| 1029 #if defined (HAVE_DIALOGS) && (defined (LWLIB_DIALOGS_MOTIF) || defined (LWLIB_DIALOGS_ATHENA) || defined (LWLIB_DIALOGS_ATHENA3D)) | |
| 1030 #define HAVE_X_DIALOGS | |
| 1031 #endif | |
| 428 | 1032 |
| 2367 | 1033 #ifdef HAVE_X_WINDOWS |
| 1034 /* The following should always be defined, no matter what xmkmf thinks. */ | |
| 1035 #ifndef NeedFunctionPrototypes | |
| 1036 #define NeedFunctionPrototypes 1 | |
| 1037 #endif | |
| 1038 #ifndef FUNCPROTO | |
| 1039 #define FUNCPROTO 15 | |
| 1040 #endif | |
| 1041 #endif /* HAVE_X_WINDOWS */ | |
| 1042 | |
| 1043 #if (defined (QUANTIFY) || defined (PURIFY)) && !defined (XLIB_ILLEGAL_ACCESS) | |
| 1044 #define XLIB_ILLEGAL_ACCESS 1 | |
| 1045 #endif | |
| 1046 | |
| 1047 /* Define HAVE_UNIXOID_EVENT_LOOP if we use select() to wait for events. */ | |
| 1048 #if defined (HAVE_X_WINDOWS) || defined (HAVE_TTY) || defined (HAVE_MSG_SELECT) | |
| 1049 #define HAVE_UNIXOID_EVENT_LOOP | |
| 428 | 1050 #endif |
| 1051 | |
| 1052 #ifdef HAVE_CANNA | |
| 1053 # define CANNA_MULE | |
| 1054 # define CANNA_PURESIZE 0 | |
| 1055 #else /* not CANNA */ | |
| 1056 # define CANNA_PURESIZE 0 | |
| 1057 #endif /* not CANNA */ | |
| 1058 | |
| 1059 #if defined (HAVE_SOCKS) && !defined (DO_NOT_SOCKSIFY) | |
| 1060 #define accept Raccept | |
| 1061 #define bind Rbind | |
| 1062 #define connect Rconnect | |
| 1063 #define getsockname Rgetsockname | |
| 1064 #define listen Rlisten | |
| 1065 #endif /* HAVE_SOCKS && !DO_NOT_SOCKSIFY */ | |
| 1066 | |
| 1067 #ifndef BITS_PER_CHAR | |
| 1068 #define BITS_PER_CHAR 8 | |
| 1069 #endif | |
| 1070 #define SHORTBITS (SIZEOF_SHORT * BITS_PER_CHAR) | |
| 1071 #define INTBITS (SIZEOF_INT * BITS_PER_CHAR) | |
| 1072 #define LONGBITS (SIZEOF_LONG * BITS_PER_CHAR) | |
| 1073 #define LONG_LONG_BITS (SIZEOF_LONG_LONG * BITS_PER_CHAR) | |
| 1074 #define VOID_P_BITS (SIZEOF_VOID_P * BITS_PER_CHAR) | |
| 1983 | 1075 #define DOUBLE_BITS (SIZEOF_DOUBLE * BITS_PER_CHAR) |
| 1076 | |
| 442 | 1077 /* Use `INLINE_HEADER' to define inline functions in .h files. |
| 1078 Use `inline static' to define inline functions in .c files. | |
| 1079 See the Internals manual for examples and more information. */ | |
| 1080 | |
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1081 #if (defined ( __STDC_VERSION__) && __STDC_VERSION__ >= 199901L) \ |
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1082 || defined (__cplusplus) || ! defined (__GNUC__) || ! defined(emacs) |
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1083 # define INLINE_HEADERS_ARE_STATIC |
| 442 | 1084 # define INLINE_HEADER inline static |
| 1085 #elif defined (DONT_EXTERN_INLINE_HEADER_FUNCTIONS) | |
| 1086 # define INLINE_HEADER inline | |
| 1087 #else | |
| 1088 # define INLINE_HEADER inline extern | |
| 1089 #endif | |
| 428 | 1090 |
| 771 | 1091 /* Use DECLARE_INLINE_HEADER() to declare an inline function in a header |
| 1092 file, like this: (This avoids the need to write a prototype directly | |
| 1093 followed by the function header itself.) | |
| 1094 | |
| 1095 DECLARE_INLINE_HEADER (int foo (int x)) | |
| 1096 { | |
| 1097 return x * x; | |
| 1098 } | |
| 1099 | |
| 1100 */ | |
| 1101 | |
| 1102 #define DECLARE_INLINE_HEADER(header) \ | |
| 1103 INLINE_HEADER header ; INLINE_HEADER header | |
| 1104 | |
| 442 | 1105 #ifndef NOT_C_CODE /* Actually means C or C++ */ |
| 1106 # if defined (__cplusplus) | |
| 1107 # define EXTERN_C extern "C" | |
| 1108 # else /* C code */ | |
| 1109 # define EXTERN_C extern | |
| 1110 # endif | |
| 1111 #endif /* C or C++ */ | |
| 428 | 1112 |
| 1113 /* Strictly speaking, only int or unsigned int are valid types in a | |
| 1114 bitfield. In practice, we would like to use enums as bitfields. | |
| 1115 The following should just result in warning avoidance: | |
| 1116 warning: nonportable bit-field type */ | |
| 1117 #ifdef __GNUC__ | |
| 1118 #define enum_field(enumeration_type) enum enumeration_type | |
| 1119 #else | |
| 1120 #define enum_field(enumeration_type) unsigned int | |
| 1121 #endif | |
| 1122 | |
| 1123 /* We want to avoid saving the signal mask if possible, because | |
| 1124 that necessitates a system call. */ | |
| 1125 #ifdef HAVE_SIGSETJMP | |
| 1126 # define SETJMP(x) sigsetjmp (x, 0) | |
| 1127 # define LONGJMP(x, y) siglongjmp (x, y) | |
| 1128 # define JMP_BUF sigjmp_buf | |
| 1129 #else | |
| 1130 # define SETJMP(x) setjmp (x) | |
| 1131 # define LONGJMP(x, y) longjmp (x, y) | |
| 1132 # define JMP_BUF jmp_buf | |
| 1133 #endif | |
| 1134 | |
| 838 | 1135 /* For the moment, we go ahead and keep this, since it's used in mouse.el. |
| 1136 #### font-lock does its own version using parse-partial-sexp. We should | |
| 1137 merge the two. */ | |
| 1138 #define USE_C_FONT_LOCK | |
| 1139 | |
| 3959 | 1140 /* Keep the #defines sorted. |
| 1141 #### Can this code ever be executed? I guess if a developer #defines | |
| 1142 ERROR_CHECK_ALL above the #include it could be useful. */ | |
| 800 | 1143 #ifdef ERROR_CHECK_ALL |
| 3959 | 1144 #define ERROR_CHECK_BYTE_CODE |
| 1145 #define ERROR_CHECK_DISPLAY | |
| 800 | 1146 #define ERROR_CHECK_EXTENTS |
| 1147 #define ERROR_CHECK_GC | |
| 3959 | 1148 #define ERROR_CHECK_GLYPHS |
| 800 | 1149 #define ERROR_CHECK_MALLOC |
| 1150 #define ERROR_CHECK_STRUCTURES | |
| 3959 | 1151 #define ERROR_CHECK_TEXT |
| 1152 #define ERROR_CHECK_TYPES | |
| 800 | 1153 #endif /* ERROR_CHECK_ALL */ |
| 1154 | |
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1155 /* It's very tricky. In some circumstances, if we don't include the |
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1156 ERROR_CHECK_TYPES functions in xemacs.def.in.in, we get lots of |
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1157 undefined references from eldap.o and postgresql.o; but in other |
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1158 circumstances, if we DO include them, we get undefined references |
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1159 in xemacs-export.o to the same functions. We try here to grok when |
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1160 we need to include them in xemacs.def.in.in. I originally thought |
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1161 it was enough to condition on !defined (INLINE_HEADERS_ARE_STATIC) -- |
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1162 if they're static, they shouldn't lead to any external references |
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1163 in the modules, right? Wrong, under non-optimized builds. So now |
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1164 let's try conditioning on !C++ -- by examining inline.o with nm, |
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1165 it seems it's the C++ builds where inline.o doesn't get any inline |
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1166 functions compiled into it at all, which would lead to problems if |
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1167 we reference them in xemacs.def.in.in. |
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1168 |
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1169 #### FIXME Should we condition on GCC and defined(emacs), like we |
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1170 do (inverted) for INLINE_HEADERS_ARE_STATIC? --ben */ |
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1171 |
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1172 /* Checking for !defined (__cplusplus) doesn't work, because we typically |
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1173 aren't using the C++ preprocessor when processing xemacs.def.in.in |
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1174 even if we're using a C++ compiler. I suspect we only need this at |
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1175 all GCC is being used. */ |
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1176 #if defined (ERROR_CHECK_TYPES) && !defined (USE_GPLUSPLUS) |
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1177 /* #if !defined (INLINE_HEADERS_ARE_STATIC) */ |
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1178 #define NEED_ERROR_CHECK_TYPES_INLINES |
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1179 #endif |
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1180 |
| 428 | 1181 #endif /* _SRC_CONFIG_H_ */ |