1 /* XEmacs site configuration template file. -*- C -*-
2 Copyright (C) 1986, 1991-1994, 1998, 1999 Free Software Foundation, Inc.
4 This file is part of XEmacs.
6 XEmacs is free software; you can redistribute it and/or modify it
7 under the terms of the GNU General Public License as published by the
8 Free Software Foundation; either version 2, or (at your option) any
11 XEmacs is distributed in the hope that it will be useful, but WITHOUT
12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 You should have received a copy of the GNU General Public License
17 along with XEmacs; see the file COPYING. If not, write to
18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19 Boston, MA 02111-1307, USA. */
21 /* Significantly divergent from FSF. */
23 /* No code in XEmacs #includes config.h twice, but some of the code
24 intended to work with other packages as well (like gmalloc.c)
25 think they can include it as many times as they like. */
26 #ifndef _SRC_CONFIG_H_
27 #define _SRC_CONFIG_H_
30 /* alloca twiddling belongs in one place, not the s&m headers
31 AIX requires this to be the first thing in the file. */
36 #define alloca __builtin_alloca
41 #elif ! defined (alloca)
46 /* Use this to add code in a structured way to FSF-maintained source
47 files so as to make it obvious where XEmacs changes are. */
53 /* Allow s&m files to differentiate OS versions without having
54 multiple files to maintain. */
57 /* The configuration name. This is used as the install directory name
58 for the lib-src programs. */
59 #undef EMACS_CONFIGURATION
61 /* The configuration options. This is exported to Lisp. */
62 #undef EMACS_CONFIG_OPTIONS
64 /* The version info from version.sh. Used in #pragma ident in emacs.c */
65 #undef EMACS_MAJOR_VERSION
66 #undef EMACS_MINOR_VERSION
67 #undef EMACS_PATCH_LEVEL
68 #undef EMACS_BETA_VERSION
70 #undef XEMACS_CODENAME
71 /* InfoDock versions, not used with XEmacs */
72 #undef INFODOCK_MAJOR_VERSION
73 #undef INFODOCK_MINOR_VERSION
74 #undef INFODOCK_BUILD_VERSION
76 /* Make functions from IEEE Stds 1003.[123] available. */
77 #undef _POSIX_C_SOURCE
79 /* Make some functions from Unix98 available. */
82 /* Make "extensions" from Unix98 available. */
83 #undef _XOPEN_SOURCE_EXTENDED
85 /* Make all functions available on AIX. See AC_AIX. */
88 /* Make all functions available on GNU libc systems. See features.h. */
91 /* Make all functions available on Solaris 2 systems. */
94 /* Used to identify the XEmacs version in stack traces. */
95 #undef STACK_TRACE_EYE_CATCHER
97 /* Allow the configurer to specify if she wants site-lisp. */
98 #undef INHIBIT_SITE_LISP
100 /* Allow the configurer to specify if she wants site-modules. */
101 #undef INHIBIT_SITE_MODULES
103 /* This will be removed in 19.15. */
104 /* Hah! Try 20.3 ... */
105 /* Hah! Try never ... */
106 /* If at first you don't succeed, try, try again. */
107 /* #define LOSING_BYTECODE */
109 /* Undefine on systems which don't have processes */
110 #undef HAVE_UNIX_PROCESSES
112 /* Does XEmacs support floating-point numbers? */
113 #undef LISP_FLOAT_TYPE
115 /* Define GNU_MALLOC if you want to use the GNU memory allocator. */
118 /* Define if you are using the GNU C Library. -- experimental. */
119 #undef DOUG_LEA_MALLOC
121 /* Define if you are using libmcheck.a from the GNU C Library. */
122 #undef HAVE_LIBMCHECK
124 /* Define if you are using dlmalloc from the Linux C library. */
125 #undef _NO_MALLOC_WARNING_
127 /* Use the system malloc? */
128 #undef USE_SYSTEM_MALLOC
130 /* Use a debugging malloc? -- experimental */
131 #undef USE_DEBUG_MALLOC
133 /* Compile in TTY support? */
136 /* Compile in support for MS windows? */
137 #undef HAVE_MS_WINDOWS
139 /* special cygwin process handling? */
140 #undef HAVE_MSG_SELECT
142 /* Compile in support for the X window system? */
143 #undef HAVE_X_WINDOWS
145 /* Defines for building X applications */
146 #ifdef HAVE_X_WINDOWS
147 /* The following will be defined if xmkmf thinks they are necessary */
156 /* The following should always be defined, no matter what xmkmf thinks. */
157 #ifndef NeedFunctionPrototypes
158 #define NeedFunctionPrototypes 1
163 #endif /* HAVE_X_WINDOWS */
165 /* Define HAVE_WINDOW_SYSTEM if any windowing system is available. */
166 #if defined (HAVE_X_WINDOWS) || defined(HAVE_MS_WINDOWS) /* || defined (HAVE_NEXTSTEP) */
167 #define HAVE_WINDOW_SYSTEM
170 /* Define HAVE_UNIXOID_EVENT_LOOP if we use select() to wait for events. */
171 #if defined (HAVE_X_WINDOWS) || defined (HAVE_TTY) || defined(HAVE_MSG_SELECT)
172 #define HAVE_UNIXOID_EVENT_LOOP
175 /* Are we using XFree386? */
182 #undef HAVE_XCONVERTCASE
184 #undef HAVE_BALLOON_HELP
186 /* Where do we find bitmaps? */
189 /* USER_FULL_NAME returns a string that is the user's full name.
190 It can assume that the variable `pw' points to the password file
193 At some sites, the pw_gecos field contains the user's full name.
194 If neither this nor any other field contains the right thing, use
195 pw_name, giving the user's login name, since that is better than
197 #define USER_FULL_NAME pw->pw_gecos
199 /* Define AMPERSAND_FULL_NAME if you use the convention
200 that & in the full name stands for the login id. */
201 #undef AMPERSAND_FULL_NAME
203 /* Some things figured out by the configure script, grouped as they are in
207 #undef HAVE_CYGWIN_VERSION_H
209 #undef HAVE_INTTYPES_H
212 #undef HAVE_MACH_MACH_H
213 #undef HAVE_SYS_PARAM_H
214 #undef HAVE_SYS_PSTAT_H
215 #undef HAVE_SYS_TIME_H
216 #undef HAVE_SYS_TIMEB_H
222 #undef HAVE_SYS_WAIT_H
223 #undef HAVE_LIBINTL_H
224 #undef HAVE_X11_XLOCALE_H
226 #undef TIME_WITH_SYS_TIME
227 #undef WORDS_BIGENDIAN
231 #undef HAVE_LONG_FILE_NAMES
233 /* Use lock files to detect multiple edits of the same file? */
234 #undef CLASH_DETECTION
236 /* Have shared library support */
247 #undef HAVE_LIBRESOLV
249 /* Is `sys_siglist' declared by <signal.h>? */
250 #undef SYS_SIGLIST_DECLARED
252 /* Is `struct utimbuf' declared by <utime.h>? */
253 #undef HAVE_STRUCT_UTIMBUF
255 /* Is `struct timeval' declared by <sys/time.h>? */
259 #undef TM_IN_SYS_TIME
263 /* For `getloadavg' provided by system */
264 #undef HAVE_GETLOADAVG
265 #undef HAVE_SYS_LOADAVG_H
266 /* For implementing `getloadavg' ourselves */
270 /* Is `h_errno' declared by <netdb.h>? */
273 /* Does `localtime' cache TZ? */
274 #undef LOCALTIME_CACHE
276 /* Can `gettimeofday' accept two arguments? */
277 #undef GETTIMEOFDAY_ONE_ARGUMENT
284 #undef HAVE_INVERSE_HYPERBOLIC
291 #undef HAVE_FPATHCONF
294 #undef HAVE_GETADDRINFO
295 #undef HAVE_GETHOSTNAME
296 #undef HAVE_GETNAMEINFO
297 #undef HAVE_GETPAGESIZE
298 #undef HAVE_GETTIMEOFDAY
315 #undef HAVE_SETITIMER
320 #undef HAVE_SIGPROCMASK
321 #undef HAVE_SIGSETJMP
330 #undef HAVE_VSNPRINTF
332 /* PTY support functions */
333 #undef HAVE_GETPT /* glibc's easy pty allocation function */
334 #undef HAVE__GETPT /* SGI's easy pty allocation function */
335 #undef HAVE_OPENPTY /* BSD's easy pty allocation function */
336 #undef HAVE_GRANTPT /* Unix98 */
337 #undef HAVE_UNLOCKPT /* Unix98 */
338 #undef HAVE_PTSNAME /* Unix98 */
339 #undef HAVE_KILLPG /* BSD */
340 #undef HAVE_TCGETPGRP /* Posix 1 */
341 #undef HAVE_ISASTREAM /* SysV streams */
342 #undef HAVE_PTY_H /* Linux, Tru64 openpty */
343 #undef HAVE_LIBUTIL_H /* BSD openpty */
344 #undef HAVE_SYS_STROPTS_H /* SysV streams */
345 #undef HAVE_SYS_STRTIO_H /* SysV streams TIOCSIGNAL */
348 #undef HAVE_SOCKADDR_SUN_LEN
349 #undef HAVE_MULTICAST
354 #undef HAVE_FTRUNCATE
357 #undef SYSV_SYSTEM_DIR
358 #undef NONSYSTEM_DIR_LIBRARY
363 #undef SIGNALS_VIA_CHARACTERS
367 /* Compile in support for SOCKS? */
370 /* Compile in support for X pixmaps via the `xpm' library? */
374 /* Compile in support for "X faces" via the `compface' library?
375 This enables graphical display of X-face headers in mail/news messages */
378 /* Compile in support for JPEG images */
381 /* Compile in support for TIFF images */
384 /* Compile in support for GIF images */
387 /* Compile in support for PNG images */
390 /* Do you have the Xmu library?
391 This should always be the case except on losing HP-UX systems. */
394 /* Compile in support for DBM databases? May require libgdbm or libdbm. */
397 /* Compile in support for Berkeley DB style databases? May require libdb. */
398 #undef HAVE_BERKELEY_DB
399 /* Full #include file path for Berkeley DB's db.h */
402 /* Do we have either DBM or Berkeley DB database support? */
405 /* Do we have LDAP support? */
407 /* Does the library define ldap_set_option () ? */
408 #undef HAVE_LDAP_SET_OPTION
409 /* Does the library define ldap_get_lderrno () ? */
410 #undef HAVE_LDAP_GET_LDERRNO
411 /* Does the library define ldap_result2error () ? */
412 #undef HAVE_LDAP_RESULT2ERROR
413 /* Does the library define ldap_parse_result () ? */
414 #undef HAVE_LDAP_PARSE_RESULT
416 /* Do we have PostgreSQL RDBMS support? */
417 #undef HAVE_POSTGRESQL
418 #undef HAVE_POSTGRESQLV7
419 #undef LIBPQ_FE_H_FILE /* main PostgreSQL header file */
421 /* Do you have the Xauth library present? This will add some extra
422 functionality to gnuserv. */
425 /* Compile in support for gpm (General Purpose Mouse)? */
428 /* Compile in support for ncurses? */
430 /* Full #include file paths for ncurses' curses.h and term.h. */
434 /* Define USE_ASSERTIONS if you want the abort() to be changed to assert().
435 If the assertion fails, assert_failed() will be called. This is
436 recommended for general use because it gives more info about the crash
437 than just the abort() message. Too many people "Can't find the corefile"
438 or have limit-ed core dumps out of existence. */
439 #undef USE_ASSERTIONS
441 /* Define one or more of the following if you want lots of extra checks
442 (e.g. structure validation) compiled in. These should be turned
443 on during the beta-test cycle. */
445 /* Check the entire extent structure of a buffer each time an extent
446 change is done, and do other extent-related checks. */
447 #undef ERROR_CHECK_EXTENTS
449 /* Make sure that all X... macros are dereferencing the correct type,
450 and that all XSET... macros (as much as possible) are setting the
451 correct type of structure. Highly recommended for all
453 #undef ERROR_CHECK_TYPECHECK
454 #ifdef ERROR_CHECK_TYPECHECK
455 #define type_checking_assert(assertion) assert (assertion)
457 #define type_checking_assert(assertion)
460 /* Make sure valid buffer positions are passed to BUF_* macros. */
461 #undef ERROR_CHECK_BUFPOS
462 #ifdef ERROR_CHECK_BUFPOS
463 #define bufpos_checking_assert(assertion) assert (assertion)
465 #define bufpos_checking_assert(assertion)
468 /* Attempt to catch bugs related to garbage collection (e.g. not GCPRO'ing). */
469 #undef ERROR_CHECK_GC
470 #ifdef ERROR_CHECK_GC
471 #define gc_checking_assert(assertion) assert (assertion)
473 #define gc_checking_assert(assertion)
476 /* Attempt to catch freeing of a non-malloc()ed block, heap corruption, etc. */
477 #undef ERROR_CHECK_MALLOC
479 /* Minor sanity checking of the bytecode interpreter. Useful for
480 debugging the byte compiler. */
481 #undef ERROR_CHECK_BYTE_CODE
483 /* Minor sanity checking of glyphs, especially subwindows and
485 #undef ERROR_CHECK_GLYPHS
487 /* Define DEBUG_XEMACS if you want extra debugging code compiled in.
488 This is mainly intended for use by developers. */
491 /* Define MEMORY_USAGE_STATS if you want extra code compiled in to
492 determine where XEmacs' memory is going. */
493 #undef MEMORY_USAGE_STATS
495 /* Define QUANTIFY if using Quantify from Rational/Pure/Atria Software.
496 This adds some additional calls to control data collection.
497 It is only intended for use by the developers. */
500 /* Define QUANTIFY if using Purify from Rational/Pure/Atria Software.
501 It is only intended for use by the developers. */
504 #if (defined (QUANTIFY) || defined (PURIFY)) && !defined (XLIB_ILLEGAL_ACCESS)
505 #define XLIB_ILLEGAL_ACCESS 1
508 /* Define EXTERNAL_WIDGET to compile support for using the editor as a
509 widget within another program. */
510 #undef EXTERNAL_WIDGET
512 /* There are some special-case defines for gcc and lcc. */
516 /* Define this if you want level 2 internationalization compliance
517 (localized collation and formatting). Generally this should be
518 defined, unless your system doesn't have the strcoll() and
519 setlocale() library routines. This really should be (NOT! -mrb)
520 defined in the appropriate s/ or m/ file. */
523 /* Define this if you want level 3 internationalization compliance
524 (localized messaging). This will cause a small runtime performance
525 penalty, as the strings are read from the message catalog(s).
526 For this you need the gettext() and dgetext() library routines.
527 WARNING, this code is under construction. */
530 /* Compile in support for CDE (Common Desktop Environment) drag and drop?
531 Requires libDtSvc, which typically must be present at runtime. */
534 /* Compile in support for OffiX Drag and Drop? */
535 #undef HAVE_OFFIX_DND
537 /* Compile in generic Drag'n'Drop API */
538 #undef HAVE_DRAGNDROP
540 /* Compile in support for proper handling of WM_COMMAND. */
541 #undef HAVE_WMCOMMAND
543 /* Define this if you want Mule support (multi-byte character support).
544 There may be some performance penalty, although it should be small
545 if you're working with ASCII files. */
548 /* Define this if you want file coding support */
551 /* Do we want to use X window input methods for use with Mule? (requires X11R5)
552 If so, use raw Xlib or higher level Motif interface? */
558 /* Non-XIM input methods for use with Mule. */
563 /* Enable special GNU Make features in the Makefiles. */
566 /* Debugging development option: Remove inessential but time consuming
567 actions from happening during build. This saves a lot of time when
568 you're repeatedly compiling-running-crashing. This (1) doesn't
569 garbage-collect after loading each file during dumping, and (2)
570 doesn't automatically rebuild the DOC file. (Remove it by hand to
575 /* Defined by AC_C_CONST in configure.in */
578 /* Allow the source to use standard types. Include these before the
579 s&m files so that they can use them. */
589 /* If defined, use unions instead of ints. A few systems (DEC Alpha)
590 seem to require this, probably because something with the int
591 definitions isn't right with 64-bit systems. */
592 #undef USE_UNION_TYPE
594 /* The configuration script may define `opsysfile' to be the name of
595 the s/...h file that describes your operating system.
596 The file name is chosen based on the configuration name. */
598 #if defined (__cplusplus) && !defined (NOT_C_CODE)
602 #undef config_opsysfile
603 #ifdef config_opsysfile
604 #include config_opsysfile
607 /* The configuration script may define `machfile' to be the name of
608 the m/...h file that describes the machine you are using.
609 The file name is chosen based on the configuration name. */
611 #undef config_machfile
612 #ifdef config_machfile
613 #include config_machfile
616 #if defined (__cplusplus) && !defined (NOT_C_CODE)
620 #if defined (USE_SYSTEM_MALLOC) && !defined (SYSTEM_MALLOC)
621 #define SYSTEM_MALLOC
624 /* Use the relocating allocator for buffer space? */
627 /* Define the return type of signal handlers if the s/xxx.h file
628 did not already do so. */
629 #define RETSIGTYPE void
631 /* SIGTYPE is the macro we actually use. */
633 #define SIGTYPE RETSIGTYPE
634 #define SIGRETURN return
637 /* Define DYNODUMP if it is necessary to properly dump on this system.
638 Currently this is only Solaris 2.x, for x < 6. */
641 /* Compile in support for Sun Sparcworks/WorkShop? */
644 /* Sun SparcStations, SGI machines, and HP9000s700s have built-in
645 support for playing sound files. (On Suns, the sound support is
646 usually found in /usr/demo/SOUND - you may need to install the
647 "SUNWaudmo" package.) */
648 #undef HAVE_NATIVE_SOUND
649 /* Native sound may be provided via soundcard.h, in various directories */
650 #undef SOUNDCARD_H_FILE
652 /* Compile in support for NAS (Network Audio System)?
653 NAS_NO_ERROR_JUMP means that the NAS libraries don't include some
654 error handling changes. */
655 #undef HAVE_NAS_SOUND
656 #undef NAS_NO_ERROR_JUMP
658 /* Compile in support for ESD (Enlightened Sound Daemon)? */
659 #undef HAVE_ESD_SOUND
661 /* Compile in support for SunPro usage-tracking code? */
662 #undef USAGE_TRACKING
664 /* Compile in support for Tooltalk? */
666 /* tt_c.h might be in "Tt" or "desktop" subdirectories */
669 /* Toolkits used by lwlib for various widgets... */
670 #undef LWLIB_USES_MOTIF
671 #undef LWLIB_USES_ATHENA
672 #undef LWLIB_MENUBARS_LUCID
673 #undef LWLIB_MENUBARS_MOTIF
674 #undef LWLIB_SCROLLBARS_LUCID
675 #undef LWLIB_SCROLLBARS_MOTIF
676 #undef LWLIB_SCROLLBARS_ATHENA
677 #undef LWLIB_SCROLLBARS_ATHENA3D
678 #undef LWLIB_DIALOGS_MOTIF
679 #undef LWLIB_DIALOGS_ATHENA
680 #undef LWLIB_DIALOGS_ATHENA3D
681 #undef LWLIB_TABS_LUCID
682 #undef LWLIB_WIDGETS_MOTIF
683 #undef LWLIB_WIDGETS_ATHENA
684 #undef HAVE_ATHENA_3D
686 /* Other things that can be disabled by configure. */
688 #undef HAVE_SCROLLBARS
694 #if defined (HAVE_MENUBARS) || defined (HAVE_DIALOGS)
698 /* If you are using SunOS 4.1.1 and X11r5, then you need this patch.
699 There is a stupid bug in the SunOS libc.a: two functions which X11r5
700 uses, mbstowcs() and wcstombs(), are unusable when programs are
701 statically linked (as XEmacs must be) because the static version of
702 libc.a contains the *dynamic* versions of these functions. These
703 functions don't seem to be called when XEmacs is running, so it's
704 enough to define stubs for them.
706 This appears to be fixed in SunOS 4.1.2.
708 Also, SunOS 4.1.1 contains buggy versions of strcmp and strcpy that
709 sometimes reference memory past the end of the string, which can segv.
710 I don't know whether this is has been fixed as of 4.1.2 or 4.1.3. */
711 #if defined (sparc) && !defined (USG)
712 #define OBJECTS_SYSTEM sunOS-fix.o strcmp.o strcpy.o
715 /* If you turn this flag on, it forces encapsulation in all
716 circumstances; this can be used to make sure things compile OK
717 on various systems. */
718 #undef DEBUG_ENCAPSULATION
720 /* basic system calls */
722 #if defined (INTERRUPTIBLE_IO) || defined (DEBUG_ENCAPSULATION)
723 # define ENCAPSULATE_READ
724 # define ENCAPSULATE_WRITE
726 #if defined (INTERRUPTIBLE_OPEN) || defined (MULE) || defined (DEBUG_ENCAPSULATION)
727 # define ENCAPSULATE_OPEN
729 #if defined (INTERRUPTIBLE_CLOSE) || defined (DEBUG_ENCAPSULATION)
730 # define ENCAPSULATE_CLOSE
735 #if defined (INTERRUPTIBLE_IO) || defined (DEBUG_ENCAPSULATION)
736 # define ENCAPSULATE_FREAD
737 # define ENCAPSULATE_FWRITE
739 #if defined (INTERRUPTIBLE_OPEN) || defined (MULE) || defined (DEBUG_ENCAPSULATION)
740 # define ENCAPSULATE_FOPEN
742 #if defined (INTERRUPTIBLE_CLOSE) || defined (DEBUG_ENCAPSULATION)
743 # define ENCAPSULATE_FCLOSE
746 /* directory calls */
748 #if defined (MULE) || defined (DEBUG_ENCAPSULATION)
749 # define ENCAPSULATE_CHDIR
750 # define ENCAPSULATE_MKDIR
751 # define ENCAPSULATE_OPENDIR
752 # define ENCAPSULATE_CLOSEDIR
753 # define ENCAPSULATE_READDIR
754 # define ENCAPSULATE_RMDIR
756 /* file-information calls */
759 # define ENCAPSULATE_EACCESS
761 # define ENCAPSULATE_ACCESS
762 # define ENCAPSULATE_LSTAT
763 # define ENCAPSULATE_READLINK
764 # define ENCAPSULATE_STAT
766 /* file-manipulation calls */
768 # define ENCAPSULATE_CHMOD
769 # define ENCAPSULATE_CREAT
770 # define ENCAPSULATE_LINK
771 # define ENCAPSULATE_RENAME
772 # define ENCAPSULATE_SYMLINK
773 # define ENCAPSULATE_UNLINK
774 # define ENCAPSULATE_EXECVP
775 #endif /* defined (MULE) || defined (DEBUG_ENCAPSULATION) */
780 # define CANNA_PURESIZE 0
781 #else /* not CANNA */
782 # define CANNA_PURESIZE 0
783 #endif /* not CANNA */
785 #if defined (HAVE_SOCKS) && !defined (DO_NOT_SOCKSIFY)
786 #define accept Raccept
788 #define connect Rconnect
789 #define getsockname Rgetsockname
790 #define listen Rlisten
791 #endif /* HAVE_SOCKS && !DO_NOT_SOCKSIFY */
796 #undef SIZEOF_LONG_LONG
799 #ifndef BITS_PER_CHAR
800 #define BITS_PER_CHAR 8
802 #define SHORTBITS (SIZEOF_SHORT * BITS_PER_CHAR)
803 #define INTBITS (SIZEOF_INT * BITS_PER_CHAR)
804 #define LONGBITS (SIZEOF_LONG * BITS_PER_CHAR)
805 #define LONG_LONG_BITS (SIZEOF_LONG_LONG * BITS_PER_CHAR)
806 #define VOID_P_BITS (SIZEOF_VOID_P * BITS_PER_CHAR)
808 /* Use `INLINE_HEADER' to define inline functions in .h files.
809 Use `inline static' to define inline functions in .c files.
810 See the Internals manual for examples and more information. */
812 /* Does the keyword `inline' exist? */
815 #if defined (__cplusplus) || ! defined (__GNUC__)
816 # define INLINE_HEADER inline static
817 #elif defined (DONT_EXTERN_INLINE_HEADER_FUNCTIONS)
818 # define INLINE_HEADER inline
820 # define INLINE_HEADER inline extern
823 #ifndef NOT_C_CODE /* Actually means C or C++ */
824 # if defined (__cplusplus)
825 /* Avoid C++ keywords used as ordinary C identifiers */
826 # define class c_class
829 # define catch c_catch
832 # define EXTERN_C extern "C"
834 # define EXTERN_C extern
836 #endif /* C or C++ */
838 /* Strictly speaking, only int or unsigned int are valid types in a
839 bitfield. In practice, we would like to use enums as bitfields.
840 The following should just result in warning avoidance:
841 warning: nonportable bit-field type */
843 #define enum_field(enumeration_type) enum enumeration_type
845 #define enum_field(enumeration_type) unsigned int
848 /* We want to avoid saving the signal mask if possible, because
849 that necessitates a system call. */
850 #ifdef HAVE_SIGSETJMP
851 # define SETJMP(x) sigsetjmp (x, 0)
852 # define LONGJMP(x, y) siglongjmp (x, y)
853 # define JMP_BUF sigjmp_buf
855 # define SETJMP(x) setjmp (x)
856 # define LONGJMP(x, y) longjmp (x, y)
857 # define JMP_BUF jmp_buf
860 /* movemail options */
861 /* Should movemail use POP3 for mail access? */
863 /* Should movemail use kerberos for POP authentication? */
865 /* Should movemail use hesiod for getting POP server host? */
867 /* Determine type of mail locking. */
868 #undef MAIL_LOCK_LOCKF
869 #undef MAIL_LOCK_FLOCK
871 #undef MAIL_LOCK_LOCKING
872 #undef MAIL_LOCK_MMDF
874 #undef PREFIX_USER_DEFINED
875 #undef EXEC_PREFIX_USER_DEFINED
876 #undef MODULEDIR_USER_DEFINED
877 #undef SITEMODULEDIR_USER_DEFINED
878 #undef DOCDIR_USER_DEFINED
879 #undef LISPDIR_USER_DEFINED
880 #undef PACKAGE_PATH_USER_DEFINED
881 #undef SITELISPDIR_USER_DEFINED
882 #undef ARCHLIBDIR_USER_DEFINED
883 #undef ETCDIR_USER_DEFINED
884 #undef INFODIR_USER_DEFINED
885 #undef INFOPATH_USER_DEFINED
889 #endif /* _SRC_CONFIG_H_ */
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