1 /* src/config.in. Generated from configure.ac by autoheader. */
3 /* GNU Emacs site configuration template file.
5 Copyright (C) 1988, 1993-1994, 1999-2002, 2004-2012
6 Free Software Foundation, Inc.
8 This file is part of GNU Emacs.
10 GNU Emacs is free software: you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation, either version 3 of the License, or
13 (at your option) any later version.
15 GNU Emacs is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
24 /* No code in Emacs #includes config.h twice, but some bits of 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
31 /* Define if building universal (internal helper macro) */
32 #undef AC_APPLE_UNIVERSAL_BUILD
34 /* Define to use the convention that & in the full name stands for the login
36 #undef AMPERSAND_FULL_NAME
38 /* Define to the number of bits in type 'ptrdiff_t'. */
39 #undef BITSIZEOF_PTRDIFF_T
41 /* Define to the number of bits in type 'sig_atomic_t'. */
42 #undef BITSIZEOF_SIG_ATOMIC_T
44 /* Define to the number of bits in type 'size_t'. */
45 #undef BITSIZEOF_SIZE_T
47 /* Define to the number of bits in type 'wchar_t'. */
48 #undef BITSIZEOF_WCHAR_T
50 /* Define to the number of bits in type 'wint_t'. */
51 #undef BITSIZEOF_WINT_T
53 /* Define if get_current_dir_name should not be used. */
54 #undef BROKEN_GET_CURRENT_DIR_NAME
56 /* Define on FreeBSD to work around an issue when reading from a PTY. */
57 #undef BROKEN_PTY_READ_AFTER_EAGAIN
59 /* Define if the system is compatible with BSD 4.2. */
62 /* Define if AH_BOTTOM should change BSD_SYSTEM. */
65 /* Define if Emacs cannot be dumped on your system. */
68 /* Define this to enable compile time checks for the Lisp_Object data type. */
69 #undef CHECK_LISP_OBJECT_TYPE
71 /* Define if you want lock files to be written, so that Emacs can tell
72 instantly when you try to modify a file that someone else has modified in
74 #undef CLASH_DETECTION
76 /* Short copyright string for this version of Emacs. */
79 /* Define to one of '_getb67', 'GETB67', 'getb67' for Cray-2 and Cray-YMP
80 systems. This function is required for 'alloca.c' support on those systems.
82 #undef CRAY_STACKSEG_END
84 /* Define if the system is Cygwin. */
87 /* Define to 1 if using 'alloca.c'. */
90 /* Define if the system is Darwin. */
93 /* Extra bits to be or'd in with any pointers stored in a Lisp_Object. */
96 /* Address of the start of the data segment. */
99 /* Name of the default sound device. */
100 #undef DEFAULT_SOUND_DEVICE
102 /* Character that separates a device in a file name. */
105 /* Define to 1 for DGUX with <sys/dg_sys_info.h>. */
108 /* Character that separates directories in a file name. */
111 /* Define if process.c does not need to close a pty to make it a controlling
112 terminal (it is already a controlling terminal of the subprocess, because
113 we did ioctl TIOCSCTTY). */
114 #undef DONT_REOPEN_PTY
116 /* Define if the system is MS DOS or MS Windows. */
119 /* Define to 1 if you are using the GNU C Library. */
120 #undef DOUG_LEA_MALLOC
122 /* Define to the canonical Emacs configuration name. */
123 #undef EMACS_CONFIGURATION
125 /* Define to the options passed to configure. */
126 #undef EMACS_CONFIG_OPTIONS
128 /* Define to 1 if expensive run-time data type and consistency checks are
130 #undef ENABLE_CHECKING
132 /* Letter to use in finding device name of first PTY, if PTYs are supported.
134 #undef FIRST_PTY_LETTER
136 /* Enable compile-time and run-time bounds-checking, and some warnings,
137 without upsetting glibc 2.15+. */
138 #if !defined _FORTIFY_SOURCE && defined __OPTIMIZE__ && __OPTIMIZE__
139 # define _FORTIFY_SOURCE 2
143 /* Define to 1 if futimesat mishandles a NULL file name. */
144 #undef FUTIMESAT_NULL_BUG
146 /* Define this to check for errors in cons list. */
147 #undef GC_CHECK_CONS_LIST
149 /* Define this temporarily to hunt a bug. If defined, the size of strings is
150 redundantly recorded in sdata structures so that it can be compared to the
151 sizes recorded in Lisp strings. */
152 #undef GC_CHECK_STRING_BYTES
154 /* Define this to check the string free list. */
155 #undef GC_CHECK_STRING_FREE_LIST
157 /* Define this to check for short string overrun. */
158 #undef GC_CHECK_STRING_OVERRUN
160 /* Mark a secondary stack, like the register stack on the ia64. */
161 #undef GC_MARK_SECONDARY_STACK
163 /* Define to GC_USE_GCPROS_AS_BEFORE if conservative garbage collection is not
167 /* Define if setjmp is known to save all registers relevant for conservative
168 garbage collection in the jmp_buf. */
169 #undef GC_SETJMP_WORKS
171 /* Define to the type of elements in the array set by `getgroups'. Usually
172 this is either `int' or `gid_t'. */
175 /* Define this to 1 if getgroups(0,NULL) does not return the number of groups.
177 #undef GETGROUPS_ZERO_BUG
179 /* Define if gettimeofday clobbers the localtime buffer. */
180 #undef GETTIMEOFDAY_CLOBBERS_LOCALTIME
182 /* Define this to 'void' or 'struct timezone' to match the system's
183 declaration of the second argument to gettimeofday. */
184 #undef GETTIMEOFDAY_TIMEZONE
186 /* Define this to enable glyphs debugging code. */
189 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
190 whether the gnulib module close-stream shall be considered present. */
191 #undef GNULIB_CLOSE_STREAM
193 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
194 whether the gnulib module faccessat shall be considered present. */
195 #undef GNULIB_FACCESSAT
197 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
198 whether the gnulib module fscanf shall be considered present. */
201 /* enable some gnulib portability checks */
202 #undef GNULIB_PORTCHECK
204 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
205 whether the gnulib module scanf shall be considered present. */
208 /* Define if ths system is compatible with GNU/Linux. */
211 /* Define to 1 if you want to use the GNU memory allocator. */
214 /* Define to set the G_SLICE environment variable to "always-malloc" at
215 startup, if using GTK. */
216 #undef G_SLICE_ALWAYS_MALLOC
218 /* Define to 1 if you have the `access' function. */
221 /* Define to 1 if the file /usr/lpp/X11/bin/smt.exp exists. */
222 #undef HAVE_AIX_SMT_EXP
224 /* Define to 1 if you have the `alarm' function. */
227 /* Define to 1 if you have 'alloca' after including <alloca.h>, a header that
228 may be supplied by this distribution. */
231 /* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
235 /* Define to 1 if ALSA is available. */
238 /* Define to 1 if strtold conforms to C99. */
239 #undef HAVE_C99_STRTOLD
241 /* Define to 1 if you have the `cfmakeraw' function. */
242 #undef HAVE_CFMAKERAW
244 /* Define to 1 if you have the `cfsetspeed' function. */
245 #undef HAVE_CFSETSPEED
247 /* Define to 1 if you have the `clock_gettime' function. */
248 #undef HAVE_CLOCK_GETTIME
250 /* Define to 1 if you have the `clock_settime' function. */
251 #undef HAVE_CLOCK_SETTIME
253 /* Define to 1 if you have the <coff.h> header file. */
256 /* Define to 1 if you have the <com_err.h> header file. */
257 #undef HAVE_COM_ERR_H
259 /* Define to 1 if you have the `copysign' function. */
262 /* Define to 1 if using D-Bus. */
265 /* Define to 1 if you have the `dbus_type_is_valid' function. */
266 #undef HAVE_DBUS_TYPE_IS_VALID
268 /* Define to 1 if you have the `dbus_validate_bus_name' function. */
269 #undef HAVE_DBUS_VALIDATE_BUS_NAME
271 /* Define to 1 if you have the `dbus_validate_interface' function. */
272 #undef HAVE_DBUS_VALIDATE_INTERFACE
274 /* Define to 1 if you have the `dbus_validate_member' function. */
275 #undef HAVE_DBUS_VALIDATE_MEMBER
277 /* Define to 1 if you have the `dbus_validate_path' function. */
278 #undef HAVE_DBUS_VALIDATE_PATH
280 /* Define to 1 if you have the `dbus_watch_get_unix_fd' function. */
281 #undef HAVE_DBUS_WATCH_GET_UNIX_FD
283 /* Define to 1 if you have the declaration of `getenv', and to 0 if you don't.
285 #undef HAVE_DECL_GETENV
287 /* Define to 1 if you have the declaration of `localtime_r', and to 0 if you
289 #undef HAVE_DECL_LOCALTIME_R
291 /* Define to 1 if you have the declaration of `strmode', and to 0 if you
293 #undef HAVE_DECL_STRMODE
295 /* Define to 1 if you have the declaration of `strtoimax', and to 0 if you
297 #undef HAVE_DECL_STRTOIMAX
299 /* Define to 1 if you have the declaration of `strtoll', and to 0 if you
301 #undef HAVE_DECL_STRTOLL
303 /* Define to 1 if you have the declaration of `strtoull', and to 0 if you
305 #undef HAVE_DECL_STRTOULL
307 /* Define to 1 if you have the declaration of `strtoumax', and to 0 if you
309 #undef HAVE_DECL_STRTOUMAX
311 /* Define to 1 if you have the declaration of `sys_siglist', and to 0 if you
313 #undef HAVE_DECL_SYS_SIGLIST
315 /* Define to 1 if you have the declaration of `tzname', and to 0 if you don't.
317 #undef HAVE_DECL_TZNAME
319 /* Define to 1 if you have the declaration of `unsetenv', and to 0 if you
321 #undef HAVE_DECL_UNSETENV
323 /* Define to 1 if you have the declaration of `__fpending', and to 0 if you
325 #undef HAVE_DECL___FPENDING
327 /* Define to 1 if you have the declaration of `__sys_siglist', and to 0 if you
329 #undef HAVE_DECL___SYS_SIGLIST
331 /* Define to 1 if you have the <des.h> header file. */
334 /* Define to 1 if dynamic ptys are supported. */
337 /* Define to 1 if you have the `difftime' function. */
340 /* Define to 1 if you have the 'dup2' function. */
343 /* Define to 1 if you have the `eaccess' function. */
346 /* Define to 1 if you have the `endgrent' function. */
349 /* Define to 1 if you have the `endpwent' function. */
352 /* Define if you have the declaration of environ. */
353 #undef HAVE_ENVIRON_DECL
355 /* Define to 1 if you have the `euidaccess' function. */
356 #undef HAVE_EUIDACCESS
358 /* Define to 1 if you have the <execinfo.h> header file. */
359 #undef HAVE_EXECINFO_H
361 /* Define to 1 if you have the `faccessat' function. */
362 #undef HAVE_FACCESSAT
364 /* Define to 1 if you have the `fork' function. */
367 /* Define to 1 if you have the `freeifaddrs' function. */
368 #undef HAVE_FREEIFADDRS
370 /* Define to 1 if using the freetype and fontconfig libraries. */
373 /* Define to 1 if fseeko (and presumably ftello) exists and is declared. */
376 /* Define to 1 if you have the `fsync' function. */
379 /* Define to 1 if you have the `futimens' function. */
382 /* Define to 1 if you have the `futimes' function. */
385 /* Define to 1 if you have the `futimesat' function. */
386 #undef HAVE_FUTIMESAT
388 /* Define to 1 if you have the `gai_strerror' function. */
389 #undef HAVE_GAI_STRERROR
391 /* Define to 1 if using GConf. */
394 /* Define to 1 if you have the `getaddrinfo' function. */
395 #undef HAVE_GETADDRINFO
397 /* Define to 1 if you have the `getdelim' function. */
400 /* Define to 1 if you have the `getgrent' function. */
403 /* Define to 1 if your system has a working `getgroups' function. */
404 #undef HAVE_GETGROUPS
406 /* Define to 1 if you have the `gethostname' function. */
407 #undef HAVE_GETHOSTNAME
409 /* Define to 1 if you have the `getifaddrs' function. */
410 #undef HAVE_GETIFADDRS
412 /* Define to 1 if you have the `getline' function. */
415 /* Define to 1 if you have the <getopt.h> header file. */
418 /* Define to 1 if you have the `getopt_long_only' function. */
419 #undef HAVE_GETOPT_LONG_ONLY
421 /* Define to 1 if you have the `getpagesize' function. */
422 #undef HAVE_GETPAGESIZE
424 /* Define to 1 if you have the `getpeername' function. */
425 #undef HAVE_GETPEERNAME
427 /* Define to 1 if you have the `getpt' function. */
430 /* Define to 1 if you have the `getpwent' function. */
433 /* Define to 1 if you have the `getrlimit' function. */
434 #undef HAVE_GETRLIMIT
436 /* Define to 1 if you have the `getrusage' function. */
437 #undef HAVE_GETRUSAGE
439 /* Define to 1 if you have the `getsockname' function. */
440 #undef HAVE_GETSOCKNAME
442 /* Define to 1 if you have the `gettimeofday' function. */
443 #undef HAVE_GETTIMEOFDAY
445 /* Define to 1 if you have the `get_current_dir_name' function. */
446 #undef HAVE_GET_CURRENT_DIR_NAME
448 /* Define to 1 if you have a gif (or ungif) library. */
451 /* Define if using GnuTLS. */
454 /* Define if using GnuTLS certificate verification callbacks. */
455 #undef HAVE_GNUTLS_CALLBACK_CERTIFICATE_VERIFY
457 /* Define to 1 if you have the `gnutls_certificate_set_verify_function'
459 #undef HAVE_GNUTLS_CERTIFICATE_SET_VERIFY_FUNCTION
461 /* Define to 1 if you have the gpm library (-lgpm). */
464 /* Define to 1 if you have the `grantpt' function. */
467 /* Define to 1 if using GSettings. */
468 #undef HAVE_GSETTINGS
470 /* Define to 1 if using GTK 3 or later. */
473 /* Define to 1 if you have the `gtk_adjustment_get_page_size' function. */
474 #undef HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE
476 /* Define to 1 if you have the `gtk_dialog_get_action_area' function. */
477 #undef HAVE_GTK_DIALOG_GET_ACTION_AREA
479 /* Define to 1 if you have the `gtk_file_selection_new' function. */
480 #undef HAVE_GTK_FILE_SELECTION_NEW
482 /* Define to 1 if you have the `gtk_main' function. */
485 /* Define to 1 if you have the `gtk_orientable_set_orientation' function. */
486 #undef HAVE_GTK_ORIENTABLE_SET_ORIENTATION
488 /* Define to 1 if you have the `gtk_widget_get_mapped' function. */
489 #undef HAVE_GTK_WIDGET_GET_MAPPED
491 /* Define to 1 if you have the `gtk_widget_get_sensitive' function. */
492 #undef HAVE_GTK_WIDGET_GET_SENSITIVE
494 /* Define to 1 if you have the `gtk_widget_get_window' function. */
495 #undef HAVE_GTK_WIDGET_GET_WINDOW
497 /* Define to 1 if you have the `gtk_widget_set_has_window' function. */
498 #undef HAVE_GTK_WIDGET_SET_HAS_WINDOW
500 /* Define to 1 if you have the `gtk_window_set_has_resize_grip' function. */
501 #undef HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP
503 /* Define to 1 if you have the `g_type_init' function. */
504 #undef HAVE_G_TYPE_INIT
506 /* Define to 1 if netdb.h declares h_errno. */
509 /* Define to 1 if you have the <ifaddrs.h> header file. */
510 #undef HAVE_IFADDRS_H
512 /* Define to 1 if using imagemagick. */
513 #undef HAVE_IMAGEMAGICK
515 /* Define to 1 if you have inet sockets. */
516 #undef HAVE_INET_SOCKETS
518 /* Define to 1 to use inotify. */
521 /* Define to 1 if you have the <inttypes.h> header file. */
522 #undef HAVE_INTTYPES_H
524 /* Define to 1 if you have the jpeg library (-ljpeg). */
527 /* Define to 1 if you have the <kerberosIV/des.h> header file. */
528 #undef HAVE_KERBEROSIV_DES_H
530 /* Define to 1 if you have the <kerberosIV/krb.h> header file. */
531 #undef HAVE_KERBEROSIV_KRB_H
533 /* Define to 1 if you have the <kerberos/des.h> header file. */
534 #undef HAVE_KERBEROS_DES_H
536 /* Define to 1 if you have the <kerberos/krb.h> header file. */
537 #undef HAVE_KERBEROS_KRB_H
539 /* Define to 1 if `e_text' is a member of `krb5_error'. */
540 #undef HAVE_KRB5_ERROR_E_TEXT
542 /* Define to 1 if `text' is a member of `krb5_error'. */
543 #undef HAVE_KRB5_ERROR_TEXT
545 /* Define to 1 if you have the <krb5.h> header file. */
548 /* Define to 1 if you have the <krb.h> header file. */
551 /* Define if you have <langinfo.h> and nl_langinfo(CODESET). */
552 #undef HAVE_LANGINFO_CODESET
554 /* Define to 1 if you have the `com_err' library (-lcom_err). */
555 #undef HAVE_LIBCOM_ERR
557 /* Define to 1 if you have the `crypto' library (-lcrypto). */
558 #undef HAVE_LIBCRYPTO
560 /* Define to 1 if you have the `des' library (-ldes). */
563 /* Define to 1 if you have the `des425' library (-ldes425). */
564 #undef HAVE_LIBDES425
566 /* Define to 1 if you have the `dgc' library (-ldgc). */
569 /* Define to 1 if you have the `dnet' library (-ldnet). */
572 /* Define to 1 if you have the <libgen.h> header file. */
575 /* Define to 1 if you have the hesiod library (-lhesiod). */
576 #undef HAVE_LIBHESIOD
578 /* Define to 1 if you have the `k5crypto' library (-lk5crypto). */
579 #undef HAVE_LIBK5CRYPTO
581 /* Define to 1 if you have the `krb' library (-lkrb). */
584 /* Define to 1 if you have the `krb4' library (-lkrb4). */
587 /* Define to 1 if you have the `krb5' library (-lkrb5). */
590 /* Define to 1 if you have the `kstat' library (-lkstat). */
593 /* Define to 1 if you have the `lockfile' library (-llockfile). */
594 #undef HAVE_LIBLOCKFILE
596 /* Define to 1 if you have the `m' library (-lm). */
599 /* Define to 1 if you have the `mail' library (-lmail). */
602 /* Define to 1 if using libotf. */
605 /* Define to 1 if you have the `perfstat' library (-lperfstat). */
606 #undef HAVE_LIBPERFSTAT
608 /* Define to 1 if you have the <libpng/png.h> header file. */
609 #undef HAVE_LIBPNG_PNG_H
611 /* Define to 1 if you have the `pthreads' library (-lpthreads). */
612 #undef HAVE_LIBPTHREADS
614 /* Define to 1 if you have the resolv library (-lresolv). */
615 #undef HAVE_LIBRESOLV
617 /* Define to 1 if using SELinux. */
618 #undef HAVE_LIBSELINUX
620 /* Define to 1 if you have the `Xext' library (-lXext). */
623 /* Define to 1 if you have the libxml library (-lxml2). */
626 /* Define to 1 if you have the `Xmu' library (-lXmu). */
629 /* Define to 1 if you have the <linux/version.h> header file. */
630 #undef HAVE_LINUX_VERSION_H
632 /* Define to 1 if you have the `localtime_r' function. */
633 #undef HAVE_LOCALTIME_R
635 /* Define to 1 if you support file names longer than 14 characters. */
636 #undef HAVE_LONG_FILE_NAMES
638 /* Define to 1 if the system has the type 'long long int'. */
639 #undef HAVE_LONG_LONG_INT
641 /* Define to 1 if you have the `lrand48' function. */
644 /* Define to 1 if you have the `lstat' function. */
647 /* Define to 1 if you have the `lutimes' function. */
650 /* Define to 1 if using libm17n-flt. */
653 /* Define to 1 if you have the <machine/soundcard.h> header file. */
654 #undef HAVE_MACHINE_SOUNDCARD_H
656 /* Define to 1 if you have the <mach/mach.h> header file. */
657 #undef HAVE_MACH_MACH_H
659 /* Define to 1 if you have the `MagickExportImagePixels' function. */
660 #undef HAVE_MAGICKEXPORTIMAGEPIXELS
662 /* Define to 1 if you have the `MagickMergeImageLayers' function. */
663 #undef HAVE_MAGICKMERGEIMAGELAYERS
665 /* Define to 1 if you have the <maillock.h> header file. */
666 #undef HAVE_MAILLOCK_H
668 /* Define to 1 if you have the <malloc/malloc.h> header file. */
669 #undef HAVE_MALLOC_MALLOC_H
671 /* Define to 1 if <wchar.h> declares mbstate_t. */
672 #undef HAVE_MBSTATE_T
674 /* Define to 1 if you have the <memory.h> header file. */
677 /* Define to 1 if you have mouse menus. (This is automatic if you use X, but
678 the option to specify it remains.) It is also defined with other window
679 systems that support xmenu.c. */
682 /* Define to 1 if you have the `mkstemp' function. */
685 /* Define to 1 if you have a working `mmap' system call. */
688 /* Define to 1 if you have the `nanotime' function. */
691 /* Define to 1 if you have the <net/if_dl.h> header file. */
692 #undef HAVE_NET_IF_DL_H
694 /* Define to 1 if you have the <net/if.h> header file. */
697 /* Define to 1 if you have the <nlist.h> header file. */
700 /* Define to 1 if you are using the NeXTstep API, either GNUstep or Cocoa on
704 /* Define to use native MS Windows GUI. */
707 /* Define to 1 if libotf has OTF_get_variation_glyphs. */
708 #undef HAVE_OTF_GET_VARIATION_GLYPHS
710 /* Define to 1 if personality LINUX32 can be set. */
711 #undef HAVE_PERSONALITY_LINUX32
713 /* Define to 1 if you have the png library (-lpng). */
716 /* Define to 1 if you have the <png.h> header file. */
719 /* Define to 1 if using POSIX ACL support. */
720 #undef HAVE_POSIX_ACL
722 /* Define to 1 if you have the `posix_memalign' function. */
723 #undef HAVE_POSIX_MEMALIGN
725 /* Define to 1 if you have the `posix_openpt' function. */
726 #undef HAVE_POSIX_OPENPT
728 /* Define if you have the /proc filesystem. */
731 /* Define to 1 if you have the `pselect' function. */
734 /* Define to 1 if you have the `pstat_getdynamic' function. */
735 #undef HAVE_PSTAT_GETDYNAMIC
737 /* Define to 1 if you have pthread (-lpthread). */
740 /* Define to 1 if you have the <pthread.h> header file. */
741 #undef HAVE_PTHREAD_H
743 /* Define to 1 if the pthread_sigmask function can be used (despite bugs). */
744 #undef HAVE_PTHREAD_SIGMASK
746 /* Define if the system supports pty devices. */
749 /* Define to 1 if you have the <pty.h> header file. */
752 /* Define to 1 if you have the <pwd.h> header file. */
755 /* Define to 1 if you have the `random' function. */
758 /* Define to 1 if you have the `readlink' function. */
761 /* Define to 1 if you have the `readlinkat' function. */
762 #undef HAVE_READLINKAT
764 /* Define to 1 if you have the `recvfrom' function. */
767 /* Define to 1 if res_init is available. */
770 /* Define to 1 if you have the `rint' function. */
773 /* Define to 1 if using librsvg. */
776 /* Define to 1 if you have the `select' function. */
779 /* Define to 1 if you have the `sendto' function. */
782 /* Define to 1 if you have the `setitimer' function. */
783 #undef HAVE_SETITIMER
785 /* Define to 1 if you have the `setlocale' function. */
786 #undef HAVE_SETLOCALE
788 /* Define to 1 if you have the `setrlimit' function. */
789 #undef HAVE_SETRLIMIT
791 /* Define to 1 if you have the `shutdown' function. */
794 /* Define to 1 if you have the `sig2str' function. */
797 /* Define to 1 if 'sig_atomic_t' is a signed integer type. */
798 #undef HAVE_SIGNED_SIG_ATOMIC_T
800 /* Define to 1 if 'wchar_t' is a signed integer type. */
801 #undef HAVE_SIGNED_WCHAR_T
803 /* Define to 1 if 'wint_t' is a signed integer type. */
804 #undef HAVE_SIGNED_WINT_T
806 /* Define to 1 if sigsetjmp and siglongjmp work. The value of this symbol is
807 irrelevant if HAVE__SETJMP is defined. */
808 #undef HAVE_SIGSETJMP
810 /* Define to 1 if the system has the type `sigset_t'. */
813 /* Define to 1 if you have the `snprintf' function. */
816 /* Define if the system supports 4.2-compatible sockets. */
819 /* Define to 1 if you have sound support. */
822 /* Define to 1 if you have the <soundcard.h> header file. */
823 #undef HAVE_SOUNDCARD_H
825 /* Define to 1 if `speed_t' is declared by <termios.h>. */
828 /* Define to 1 if you have the <stdint.h> header file. */
831 /* Define to 1 if you have the <stdio_ext.h> header file. */
832 #undef HAVE_STDIO_EXT_H
834 /* Define to 1 if you have the <stdlib.h> header file. */
837 /* Define to 1 if you have the <strings.h> header file. */
838 #undef HAVE_STRINGS_H
840 /* Define to 1 if you have the <string.h> header file. */
843 /* Define to 1 if you have the `strsignal' function. */
844 #undef HAVE_STRSIGNAL
846 /* Define to 1 if you have the `strtoimax' function. */
847 #undef HAVE_STRTOIMAX
849 /* Define to 1 if you have the `strtoll' function. */
852 /* Define to 1 if you have the `strtoull' function. */
855 /* Define to 1 if you have the `strtoumax' function. */
856 #undef HAVE_STRTOUMAX
858 /* Define to 1 if `ifr_addr' is a member of `struct ifreq'. */
859 #undef HAVE_STRUCT_IFREQ_IFR_ADDR
861 /* Define to 1 if `ifr_addr.sa_len' is a member of `struct ifreq'. */
862 #undef HAVE_STRUCT_IFREQ_IFR_ADDR_SA_LEN
864 /* Define to 1 if `ifr_broadaddr' is a member of `struct ifreq'. */
865 #undef HAVE_STRUCT_IFREQ_IFR_BROADADDR
867 /* Define to 1 if `ifr_flags' is a member of `struct ifreq'. */
868 #undef HAVE_STRUCT_IFREQ_IFR_FLAGS
870 /* Define to 1 if `ifr_hwaddr' is a member of `struct ifreq'. */
871 #undef HAVE_STRUCT_IFREQ_IFR_HWADDR
873 /* Define to 1 if `ifr_netmask' is a member of `struct ifreq'. */
874 #undef HAVE_STRUCT_IFREQ_IFR_NETMASK
876 /* Define to 1 if `n_un.n_name' is a member of `struct nlist'. */
877 #undef HAVE_STRUCT_NLIST_N_UN_N_NAME
879 /* Define to 1 if `st_atimensec' is a member of `struct stat'. */
880 #undef HAVE_STRUCT_STAT_ST_ATIMENSEC
882 /* Define to 1 if `st_atimespec.tv_nsec' is a member of `struct stat'. */
883 #undef HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC
885 /* Define to 1 if `st_atim.st__tim.tv_nsec' is a member of `struct stat'. */
886 #undef HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC
888 /* Define to 1 if `st_atim.tv_nsec' is a member of `struct stat'. */
889 #undef HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC
891 /* Define to 1 if `st_birthtimensec' is a member of `struct stat'. */
892 #undef HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC
894 /* Define to 1 if `st_birthtimespec.tv_nsec' is a member of `struct stat'. */
895 #undef HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC
897 /* Define to 1 if `st_birthtim.tv_nsec' is a member of `struct stat'. */
898 #undef HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC
900 /* Define to 1 if `tm_zone' is a member of `struct tm'. */
901 #undef HAVE_STRUCT_TM_TM_ZONE
903 /* Define if struct utimbuf is declared -- usually in <utime.h>. Some systems
904 have utime.h but don't declare the struct anywhere. */
905 #undef HAVE_STRUCT_UTIMBUF
907 /* Define if struct stat has an st_dm_mode member. */
908 #undef HAVE_ST_DM_MODE
910 /* Define to 1 if you have the `symlink' function. */
913 /* Define to 1 if you have the `sync' function. */
916 /* Define to 1 if you have the <sys/bitypes.h> header file. */
917 #undef HAVE_SYS_BITYPES_H
919 /* Define to 1 if you have the <sys/inotify.h> header file. */
920 #undef HAVE_SYS_INOTIFY_H
922 /* Define to 1 if you have the <sys/inttypes.h> header file. */
923 #undef HAVE_SYS_INTTYPES_H
925 /* Define to 1 if you have the <sys/loadavg.h> header file. */
926 #undef HAVE_SYS_LOADAVG_H
928 /* Define to 1 if you have the <sys/param.h> header file. */
929 #undef HAVE_SYS_PARAM_H
931 /* Define to 1 if you have the <sys/resource.h> header file. */
932 #undef HAVE_SYS_RESOURCE_H
934 /* Define to 1 if you have the <sys/select.h> header file. */
935 #undef HAVE_SYS_SELECT_H
937 /* Define to 1 if you have the <sys/socket.h> header file. */
938 #undef HAVE_SYS_SOCKET_H
940 /* Define to 1 if you have the <sys/soundcard.h> header file. */
941 #undef HAVE_SYS_SOUNDCARD_H
943 /* Define to 1 if you have the <sys/stat.h> header file. */
944 #undef HAVE_SYS_STAT_H
946 /* Define to 1 if you have the <sys/systeminfo.h> header file. */
947 #undef HAVE_SYS_SYSTEMINFO_H
949 /* Define to 1 if you have the <sys/timeb.h> header file. */
950 #undef HAVE_SYS_TIMEB_H
952 /* Define to 1 if you have the <sys/time.h> header file. */
953 #undef HAVE_SYS_TIME_H
955 /* Define to 1 if you have the <sys/types.h> header file. */
956 #undef HAVE_SYS_TYPES_H
958 /* Define to 1 if you have the <sys/un.h> header file. */
961 /* Define to 1 if you have the <sys/utsname.h> header file. */
962 #undef HAVE_SYS_UTSNAME_H
964 /* Define to 1 if you have the <sys/vlimit.h> header file. */
965 #undef HAVE_SYS_VLIMIT_H
967 /* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
968 #undef HAVE_SYS_WAIT_H
970 /* Define to 1 if you have the <term.h> header file. */
973 /* Define to 1 if you have the tiff library (-ltiff). */
976 /* Define to 1 if you have the `timer_settime' function. */
977 #undef HAVE_TIMER_SETTIME
979 /* Define if struct tm has the tm_gmtoff member. */
980 #undef HAVE_TM_GMTOFF
982 /* Define to 1 if your `struct tm' has `tm_zone'. Deprecated, use
983 `HAVE_STRUCT_TM_TM_ZONE' instead. */
986 /* Define to 1 if you have the `touchlock' function. */
987 #undef HAVE_TOUCHLOCK
989 /* Define to 1 if you don't have `tm_zone' but do have the external array
993 /* Define to 1 if you have the `tzset' function. */
996 /* Define to 1 if you have the <unistd.h> header file. */
999 /* Define to 1 if you have the `unsetenv' function. */
1000 #undef HAVE_UNSETENV
1002 /* Define to 1 if the system has the type 'unsigned long long int'. */
1003 #undef HAVE_UNSIGNED_LONG_LONG_INT
1005 /* Define to 1 if you have the <util.h> header file. */
1008 /* Define to 1 if you have the `utimensat' function. */
1009 #undef HAVE_UTIMENSAT
1011 /* Define to 1 if you have the `utimes' function. */
1014 /* Define to 1 if you have the <utime.h> header file. */
1017 /* Define to 1 if you have the <utmp.h> header file. */
1020 /* Define to 1 if you have the `vfork' function. */
1023 /* Define to 1 if you have the <vfork.h> header file. */
1026 /* Define to 1 if you have the <wchar.h> header file. */
1029 /* Define if you have the 'wchar_t' type. */
1032 /* Define if you have a window system. */
1033 #undef HAVE_WINDOW_SYSTEM
1035 /* Define to 1 if you have the <winsock2.h> header file. */
1036 #undef HAVE_WINSOCK2_H
1038 /* Define to 1 if `fork' works. */
1039 #undef HAVE_WORKING_FORK
1041 /* Define if utimes works properly. */
1042 #undef HAVE_WORKING_UTIMES
1044 /* Define to 1 if `vfork' works. */
1045 #undef HAVE_WORKING_VFORK
1047 /* Define to 1 if you have the <ws2tcpip.h> header file. */
1048 #undef HAVE_WS2TCPIP_H
1050 /* Define to 1 if you want to use version 11 of X windows. Otherwise, Emacs
1051 expects to use version 10. */
1054 /* Define to 1 if you have the X11R6 or newer version of Xlib. */
1057 /* Define if you have usable X11R6-style XIM support. */
1058 #undef HAVE_X11R6_XIM
1060 /* Define to 1 if you have the X11R6 or newer version of Xt. */
1063 /* Define to 1 if you have the Xaw3d library (-lXaw3d). */
1066 /* Define to 1 if you have the Xft library. */
1069 /* Define to 1 if XIM is available */
1072 /* Define to 1 if you have the XkbGetKeyboard function. */
1073 #undef HAVE_XKBGETKEYBOARD
1075 /* Define to 1 if you have the Xpm library (-lXpm). */
1078 /* Define to 1 if you have the `XrmSetDatabase' function. */
1079 #undef HAVE_XRMSETDATABASE
1081 /* Define to 1 if you have the `XScreenNumberOfScreen' function. */
1082 #undef HAVE_XSCREENNUMBEROFSCREEN
1084 /* Define to 1 if you have the `XScreenResourceString' function. */
1085 #undef HAVE_XSCREENRESOURCESTRING
1087 /* Define if you have usable i18n support. */
1090 /* Define to 1 if you have the SM library (-lSM). */
1093 /* Define to 1 if you want to use the X window system. */
1094 #undef HAVE_X_WINDOWS
1096 /* Define to 1 if the system has the type `_Bool'. */
1099 /* Define to 1 if you have the `_ftime' function. */
1102 /* Define to 1 if _setjmp and _longjmp work. */
1105 /* Define to 1 if you have the `__builtin_unwind_init' function. */
1106 #undef HAVE___BUILTIN_UNWIND_INIT
1108 /* Define to 1 if you have the `__executable_start' function. */
1109 #undef HAVE___EXECUTABLE_START
1111 /* Define to 1 if you have the `__fpending' function. */
1112 #undef HAVE___FPENDING
1114 /* Define to support using a Hesiod database to find the POP server. */
1117 /* Define if the system is HPUX. */
1120 /* This is substituted when $TERM is "internal". */
1121 #undef INTERNAL_TERMINAL
1123 /* Define to read input using SIGIO. */
1124 #undef INTERRUPT_INPUT
1126 /* Define if the system is IRIX. */
1129 /* Returns true if character is any form of separator. */
1132 /* Returns true if character is a device separator. */
1133 #undef IS_DEVICE_SEP
1135 /* Returns true if character is a directory separator. */
1136 #undef IS_DIRECTORY_SEP
1138 /* Define to support Kerberos-authenticated POP mail retrieval. */
1141 /* Define to use Kerberos 5 instead of Kerberos 4. */
1144 /* Define to 1 if localtime caches TZ. */
1145 #undef LOCALTIME_CACHE
1147 /* Define to 1 if 'lstat' dereferences a symlink specified with a trailing
1149 #undef LSTAT_FOLLOWS_SLASHED_SYMLINK
1151 /* String giving fallback POP mail host. */
1154 /* Define to unlink, rather than empty, mail spool after reading. */
1155 #undef MAIL_UNLINK_SPOOL
1157 /* Define if the mailer uses flock to interlock the mail spool. */
1158 #undef MAIL_USE_FLOCK
1160 /* Define if the mailer uses lockf to interlock the mail spool. */
1161 #undef MAIL_USE_LOCKF
1163 /* Define to support MMDF mailboxes in movemail. */
1164 #undef MAIL_USE_MMDF
1166 /* Define to support POP mail retrieval. */
1169 /* Define if the system is MS DOS. */
1172 /* Define if system's imake configuration file defines `NeedWidePrototypes' as
1176 /* Define if XEditRes should not be used. */
1179 /* Define to 1 if your C compiler doesn't accept -c and -o together. */
1180 #undef NO_MINUS_C_MINUS_O
1182 /* Minimum value of NSIG. */
1185 /* Define to 1 if `NSInteger' is defined. */
1186 #undef NS_HAVE_NSINTEGER
1188 /* Define to 1 if you are using NS windowing under MacOS X. */
1189 #undef NS_IMPL_COCOA
1191 /* Define to 1 if you are using NS windowing under GNUstep. */
1192 #undef NS_IMPL_GNUSTEP
1194 /* Name of the file to open to get a null file, or a data sink. */
1197 /* Define to 1 if the nlist n_name member is a pointer */
1198 #undef N_NAME_POINTER
1200 /* Define if the C compiler is the linker. */
1201 #undef ORDINARY_LINK
1203 /* Name of package */
1206 /* Define to the address where bug reports for this package should be sent. */
1207 #undef PACKAGE_BUGREPORT
1209 /* Define to the full name of this package. */
1212 /* Define to the full name and version of this package. */
1213 #undef PACKAGE_STRING
1215 /* Define to the one symbol short name of this package. */
1216 #undef PACKAGE_TARNAME
1218 /* Define to the home page for this package. */
1221 /* Define to the version of this package. */
1222 #undef PACKAGE_VERSION
1224 /* the number of pending output bytes on stream 'fp' */
1225 #undef PENDING_OUTPUT_N_BYTES
1227 /* Define to empty to suppress deprecation warnings when building with
1228 --enable-gcc-warnings and with libpng versions before 1.5, which lack
1230 #undef PNG_DEPSTRUCT
1232 /* Define if process_send_signal should use VSUSP instead of VSWTCH. */
1235 /* Define to 1 if pthread_sigmask(), when it fails, returns -1 and sets errno.
1237 #undef PTHREAD_SIGMASK_FAILS_WITH_ERRNO
1239 /* Define to 1 if pthread_sigmask() may returns 0 and have no effect. */
1240 #undef PTHREAD_SIGMASK_INEFFECTIVE
1242 /* Define to 1 if pthread_sigmask() unblocks signals incorrectly. */
1243 #undef PTHREAD_SIGMASK_UNBLOCK_BUG
1245 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1247 #undef PTRDIFF_T_SUFFIX
1249 /* How to iterate over PTYs. */
1250 #undef PTY_ITERATION
1252 /* How to get the device name of the control end of a PTY, if non-standard. */
1253 #undef PTY_NAME_SPRINTF
1255 /* How to open a PTY, if non-standard. */
1258 /* How to get device name of the tty end of a PTY, if non-standard. */
1259 #undef PTY_TTY_NAME_SPRINTF
1261 /* Define to 1 if readlink fails to recognize a trailing slash. */
1262 #undef READLINK_TRAILING_SLASH_BUG
1264 /* Define REL_ALLOC if you want to use the relocating allocator for buffer
1268 /* Define to 1 if stat needs help when passed a directory name with a trailing
1270 #undef REPLACE_FUNC_STAT_DIR
1272 /* Define to 1 if stat needs help when passed a file name with a trailing
1274 #undef REPLACE_FUNC_STAT_FILE
1276 /* Define if emacs.c needs to call run_time_remap; for HPUX. */
1277 #undef RUN_TIME_REMAP
1279 /* Character that separates PATH elements. */
1282 /* How to set up a slave PTY, if needed. */
1283 #undef SETUP_SLAVE_PTY
1285 /* Make process_send_signal work by "typing" a signal character on the pty. */
1286 #undef SIGNALS_VIA_CHARACTERS
1288 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1290 #undef SIG_ATOMIC_T_SUFFIX
1292 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1294 #undef SIZE_T_SUFFIX
1296 /* Define if the system is Solaris. */
1299 /* If using the C implementation of alloca, define if you know the
1300 direction of stack growth for your system; otherwise it will be
1301 automatically deduced at runtime.
1302 STACK_DIRECTION > 0 => grows toward higher addresses
1303 STACK_DIRECTION < 0 => grows toward lower addresses
1304 STACK_DIRECTION = 0 => direction of growth unknown */
1305 #undef STACK_DIRECTION
1307 /* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
1308 #undef STAT_MACROS_BROKEN
1310 /* Define to 1 if you have the ANSI C header files. */
1313 /* Define to 1 on System V Release 4. */
1316 /* Define to use system malloc. */
1317 #undef SYSTEM_MALLOC
1319 /* The type of system you are compiling for; sets `system-type'. */
1328 /* Define to 1 if you use terminfo instead of termcap. */
1331 /* Define to the header for the built-in window system. */
1334 /* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
1335 #undef TIME_WITH_SYS_TIME
1337 /* Some platforms redefine this. */
1340 /* Define to 1 if your <sys/time.h> declares `struct tm'. */
1341 #undef TM_IN_SYS_TIME
1343 /* Define to 1 if the type of the st_atim member of a struct stat is struct
1345 #undef TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC
1347 /* Define to 1 for Encore UMAX. */
1350 /* Define to 1 for Encore UMAX 4.3 that has <inq_status/cpustats.h> instead of
1351 <sys/cpustats.h>. */
1354 /* Define if the system has Unix98 PTYs. */
1357 /* Define to 1 if FIONREAD is usable. */
1358 #undef USABLE_FIONREAD
1360 /* Define to 1 if SIGIO is usable. */
1363 /* How to get a user's full name. */
1364 #undef USER_FULL_NAME
1366 /* Define to 1 if using GTK. */
1369 /* Define to 1 if using the Lucid X toolkit. */
1372 /* Define to use mmap to allocate buffer text. */
1373 #undef USE_MMAP_FOR_BUFFERS
1375 /* Define to 1 if using the Motif X toolkit. */
1378 /* Define to 1 if we should use toolkit scroll bars. */
1379 #undef USE_TOOLKIT_SCROLL_BARS
1381 /* Define to 1 if we should use XIM, if it is available. */
1384 /* Define to 1 if using an X toolkit. */
1385 #undef USE_X_TOOLKIT
1387 /* Define if the system is compatible with System III. */
1390 /* Define if the system is compatible with System V. */
1393 /* Define if the system is compatible with System V Release 4. */
1396 /* Define for USG systems where it works to open a pty's tty in the parent
1397 process, then close and reopen it in the child. */
1398 #undef USG_SUBTTY_WORKS
1400 /* Version number of package */
1403 /* Define to 1 if unsetenv returns void instead of int. */
1404 #undef VOID_UNSETENV
1406 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1408 #undef WCHAR_T_SUFFIX
1410 /* Use long long for EMACS_INT if available. */
1411 #undef WIDE_EMACS_INT
1413 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1415 #undef WINT_T_SUFFIX
1417 /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
1418 significant byte first (like Motorola and SPARC, unlike Intel). */
1419 #if defined AC_APPLE_UNIVERSAL_BUILD
1420 # if defined __BIG_ENDIAN__
1421 # define WORDS_BIGENDIAN 1
1424 # ifndef WORDS_BIGENDIAN
1425 # undef WORDS_BIGENDIAN
1429 /* Define this to check for malloc buffer overrun. */
1430 #undef XMALLOC_OVERRUN_CHECK
1432 /* Compensate for a bug in Xos.h on some systems, where it requires time.h. */
1433 #undef XOS_NEEDS_TIME_H
1435 /* Define to the type of the 6th arg of XRegisterIMInstantiateCallback, either
1436 XPointer or XPointer*. */
1437 #undef XRegisterIMInstantiateCallback_arg6
1439 /* Define if the system is AIX. */
1442 /* Enable large inode numbers on Mac OS X. */
1443 #ifndef _DARWIN_USE_64_BIT_INODE
1444 # define _DARWIN_USE_64_BIT_INODE 1
1447 /* Number of bits in a file offset, on hosts where this is settable. */
1448 #undef _FILE_OFFSET_BITS
1450 /* Define to 1 if Gnulib overrides 'struct stat' on Windows so that struct
1451 stat.st_size becomes 64-bit. */
1452 #undef _GL_WINDOWS_64_BIT_ST_SIZE
1454 /* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */
1455 #undef _LARGEFILE_SOURCE
1457 /* Define for large files, on AIX-style hosts. */
1460 /* Define to 1 if on MINIX. */
1463 /* Define if GNUstep uses ObjC exceptions. */
1464 #undef _NATIVE_OBJC_EXCEPTIONS
1466 /* The _Noreturn keyword of C11. */
1467 #if ! (defined _Noreturn \
1468 || (defined __STDC_VERSION__ && 201112 <= __STDC_VERSION__))
1469 # if (3 <= __GNUC__ || (__GNUC__ == 2 && 8 <= __GNUC_MINOR__) \
1470 || 0x5110 <= __SUNPRO_C)
1471 # define _Noreturn __attribute__ ((__noreturn__))
1472 # elif defined _MSC_VER && 1200 <= _MSC_VER
1473 # define _Noreturn __declspec (noreturn)
1480 /* Define to 2 if the system does not provide POSIX.1 features except with
1482 #undef _POSIX_1_SOURCE
1484 /* Define to 1 if you need to in order for 'stat' and other things to work. */
1485 #undef _POSIX_SOURCE
1487 /* Needed for system_process_attributes on Solaris. */
1488 #undef _STRUCTURED_PROC
1490 /* Define to 500 only on HP-UX. */
1491 #undef _XOPEN_SOURCE
1493 /* Enable extensions on AIX 3, Interix. */
1497 /* Enable general extensions on Mac OS X. */
1498 #ifndef _DARWIN_C_SOURCE
1499 # undef _DARWIN_C_SOURCE
1501 /* Enable GNU extensions on systems that have them. */
1505 /* Enable threading extensions on Solaris. */
1506 #ifndef _POSIX_PTHREAD_SEMANTICS
1507 # undef _POSIX_PTHREAD_SEMANTICS
1509 /* Enable extensions on HP NonStop. */
1510 #ifndef _TANDEM_SOURCE
1511 # undef _TANDEM_SOURCE
1513 /* Enable general extensions on Solaris. */
1514 #ifndef __EXTENSIONS__
1515 # undef __EXTENSIONS__
1519 /* Define to rpl_ if the getopt replacement functions and variables should be
1521 #undef __GETOPT_PREFIX
1523 /* Define to compiler's equivalent of C99 restrict keyword in array
1524 declarations. Define as empty for no equivalent. */
1525 #undef __restrict_arr
1527 /* Some platforms that do not use configure define this to include extra
1528 configuration information. */
1529 #undef config_opsysfile
1531 /* _GL_INLINE is a portable alternative to ISO C99 plain 'inline'.
1532 _GL_EXTERN_INLINE is a portable alternative to 'extern inline'.
1533 _GL_INLINE_HEADER_BEGIN contains useful stuff to put
1534 in an include file, before uses of _GL_INLINE.
1535 It suppresses GCC's bogus "no previous prototype for 'FOO'" diagnostic,
1536 when FOO is an inline function in the header; see
1537 <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54113>.
1538 _GL_INLINE_HEADER_END contains useful stuff to put
1539 in the same include file, after uses of _GL_INLINE.
1541 Suppress the use of extern inline on Apple's platforms,
1542 as Libc-825.25 (2012-09-19) is incompatible with it; see
1543 <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html>.
1544 Perhaps Apple will fix this some day. */
1546 ? defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ \
1547 : 199901L <= __STDC_VERSION__) \
1548 && !defined __APPLE__)
1549 # define _GL_INLINE inline
1550 # define _GL_EXTERN_INLINE extern inline
1551 #elif 2 < __GNUC__ + (7 <= __GNUC_MINOR__) && !defined __APPLE__
1552 # if __GNUC_GNU_INLINE__
1553 /* __gnu_inline__ suppresses a GCC 4.2 diagnostic. */
1554 # define _GL_INLINE extern inline __attribute__ ((__gnu_inline__))
1556 # define _GL_INLINE extern inline
1558 # define _GL_EXTERN_INLINE extern
1560 # define _GL_INLINE static _GL_UNUSED
1561 # define _GL_EXTERN_INLINE static _GL_UNUSED
1564 #if 4 < __GNUC__ + (6 <= __GNUC_MINOR__)
1565 # if defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__
1566 # define _GL_INLINE_HEADER_CONST_PRAGMA
1568 # define _GL_INLINE_HEADER_CONST_PRAGMA \
1569 _Pragma ("GCC diagnostic ignored \"-Wsuggest-attribute=const\"")
1571 # define _GL_INLINE_HEADER_BEGIN \
1572 _Pragma ("GCC diagnostic push") \
1573 _Pragma ("GCC diagnostic ignored \"-Wmissing-prototypes\"") \
1574 _Pragma ("GCC diagnostic ignored \"-Wmissing-declarations\"") \
1575 _GL_INLINE_HEADER_CONST_PRAGMA
1576 # define _GL_INLINE_HEADER_END \
1577 _Pragma ("GCC diagnostic pop")
1579 # define _GL_INLINE_HEADER_BEGIN
1580 # define _GL_INLINE_HEADER_END
1583 /* A replacement for va_copy, if needed. */
1584 #define gl_va_copy(a,b) ((a) = (b))
1586 /* Define to rpl_gmtime if the replacement function should be used. */
1589 /* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports
1590 the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of
1591 earlier versions), but does not display it by setting __GNUC_STDC_INLINE__.
1592 __APPLE__ && __MACH__ test for Mac OS X.
1593 __APPLE_CC__ tests for the Apple compiler and its version.
1594 __STDC_VERSION__ tests for the C99 mode. */
1595 #if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__
1596 # define __GNUC_STDC_INLINE__ 1
1599 /* Define to 1 if the compiler is checking for lint. */
1602 /* Define to rpl_localtime if the replacement function should be used. */
1605 /* Define to a type if <wchar.h> does not define. */
1608 /* Define to `int' if <sys/types.h> does not define. */
1611 /* Define to the name of the strftime replacement function. */
1614 /* Define to the type of st_nlink in struct stat, or a supertype. */
1617 /* Define to `int' if <sys/types.h> does not define. */
1620 /* Define to the equivalent of the C99 'restrict' keyword, or to
1621 nothing if this is not supported. Do not define if restrict is
1622 supported directly. */
1624 /* Work around a bug in Sun C++: it does not support _Restrict or
1625 __restrict__, even though the corresponding Sun C compiler ends up with
1626 "#define restrict _Restrict" or "#define restrict __restrict__" in the
1627 previous line. Perhaps some future version of Sun C++ will work with
1628 restrict; if so, hopefully it defines __RESTRICT like Sun C does. */
1629 #if defined __SUNPRO_CC && !defined __RESTRICT
1631 # define __restrict__
1634 /* type to use in place of socklen_t if not defined */
1637 /* Define as a signed type of the same size as size_t. */
1640 /* Define to enable asynchronous subprocesses. */
1643 /* Define to any substitute for sys_siglist. */
1646 /* Define as a marker that can be attached to declarations that might not
1647 be used. This helps to reduce warnings, such as from
1648 GCC -Wunused-parameter. */
1649 #if __GNUC__ >= 3 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
1650 # define _GL_UNUSED __attribute__ ((__unused__))
1654 /* The name _UNUSED_PARAMETER_ is an earlier spelling, although the name
1655 is a misnomer outside of parameter lists. */
1656 #define _UNUSED_PARAMETER_ _GL_UNUSED
1658 /* The __pure__ attribute was added in gcc 2.96. */
1659 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
1660 # define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__))
1662 # define _GL_ATTRIBUTE_PURE /* empty */
1665 /* The __const__ attribute was added in gcc 2.95. */
1666 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
1667 # define _GL_ATTRIBUTE_CONST __attribute__ ((__const__))
1669 # define _GL_ATTRIBUTE_CONST /* empty */
1673 /* Define as a macro for copying va_list variables. */
1676 /* Define as `fork' if `vfork' does not work. */
1679 #include <conf_post.h>
1681 #endif /* EMACS_CONFIG_H */