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, 2004-2013
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 /* Name of the default sound device. */
97 #undef DEFAULT_SOUND_DEVICE
99 /* Character that separates a device in a file name. */
102 /* Define to 1 for DGUX with <sys/dg_sys_info.h>. */
105 /* Character that separates directories in a file name. */
108 /* Define if process.c does not need to close a pty to make it a controlling
109 terminal (it is already a controlling terminal of the subprocess, because
110 we did ioctl TIOCSCTTY). */
111 #undef DONT_REOPEN_PTY
113 /* Define if the system is MS DOS or MS Windows. */
116 /* Define to 1 if you are using the GNU C Library. */
117 #undef DOUG_LEA_MALLOC
119 /* Define to the canonical Emacs configuration name. */
120 #undef EMACS_CONFIGURATION
122 /* Define to the options passed to configure. */
123 #undef EMACS_CONFIG_OPTIONS
125 /* Define to 1 if expensive run-time data type and consistency checks are
127 #undef ENABLE_CHECKING
129 /* Letter to use in finding device name of first PTY, if PTYs are supported.
131 #undef FIRST_PTY_LETTER
133 /* Enable compile-time and run-time bounds-checking, and some warnings,
134 without upsetting glibc 2.15+. */
135 #if !defined _FORTIFY_SOURCE && defined __OPTIMIZE__ && __OPTIMIZE__
136 # define _FORTIFY_SOURCE 2
140 /* Define to 1 if futimesat mishandles a NULL file name. */
141 #undef FUTIMESAT_NULL_BUG
143 /* Define this to check for errors in cons list. */
144 #undef GC_CHECK_CONS_LIST
146 /* Define this temporarily to hunt a bug. If defined, the size of strings is
147 redundantly recorded in sdata structures so that it can be compared to the
148 sizes recorded in Lisp strings. */
149 #undef GC_CHECK_STRING_BYTES
151 /* Define this to check the string free list. */
152 #undef GC_CHECK_STRING_FREE_LIST
154 /* Define this to check for short string overrun. */
155 #undef GC_CHECK_STRING_OVERRUN
157 /* Mark a secondary stack, like the register stack on the ia64. */
158 #undef GC_MARK_SECONDARY_STACK
160 /* Define if setjmp is known to save all registers relevant for conservative
161 garbage collection in the jmp_buf. */
162 #undef GC_SETJMP_WORKS
164 /* Define to the type of elements in the array set by `getgroups'. Usually
165 this is either `int' or `gid_t'. */
168 /* Define this to 1 if getgroups(0,NULL) does not return the number of groups.
170 #undef GETGROUPS_ZERO_BUG
172 /* Define if gettimeofday clobbers the localtime buffer. */
173 #undef GETTIMEOFDAY_CLOBBERS_LOCALTIME
175 /* Define this to 'void' or 'struct timezone' to match the system's
176 declaration of the second argument to gettimeofday. */
177 #undef GETTIMEOFDAY_TIMEZONE
179 /* Define this to enable glyphs debugging code. */
182 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
183 whether the gnulib module close-stream shall be considered present. */
184 #undef GNULIB_CLOSE_STREAM
186 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
187 whether the gnulib module faccessat shall be considered present. */
188 #undef GNULIB_FACCESSAT
190 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
191 whether the gnulib module fdopendir shall be considered present. */
192 #undef GNULIB_FDOPENDIR
194 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
195 whether the gnulib module fscanf shall be considered present. */
198 /* enable some gnulib portability checks */
199 #undef GNULIB_PORTCHECK
201 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
202 whether the gnulib module scanf shall be considered present. */
205 /* Define if ths system is compatible with GNU/Linux. */
208 /* Define to 1 if you want to use the GNU memory allocator. */
211 /* Define to set the G_SLICE environment variable to "always-malloc" at
212 startup, if using GTK. */
213 #undef G_SLICE_ALWAYS_MALLOC
215 /* Define to 1 if you have the `access' function. */
218 /* Define to 1 if the file /usr/lpp/X11/bin/smt.exp exists. */
219 #undef HAVE_AIX_SMT_EXP
221 /* Define to 1 if you have the `alarm' function. */
224 /* Define to 1 if you have 'alloca' after including <alloca.h>, a header that
225 may be supplied by this distribution. */
228 /* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
232 /* Define to 1 if ALSA is available. */
235 /* Define to 1 if strtold conforms to C99. */
236 #undef HAVE_C99_STRTOLD
238 /* Define to 1 if you have the `cfmakeraw' function. */
239 #undef HAVE_CFMAKERAW
241 /* Define to 1 if you have the `cfsetspeed' function. */
242 #undef HAVE_CFSETSPEED
244 /* Define to 1 if you have the `clock_gettime' function. */
245 #undef HAVE_CLOCK_GETTIME
247 /* Define to 1 if you have the `clock_settime' function. */
248 #undef HAVE_CLOCK_SETTIME
250 /* Define to 1 if you have the <coff.h> header file. */
253 /* Define to 1 if you have the <com_err.h> header file. */
254 #undef HAVE_COM_ERR_H
256 /* Define to 1 if you have the `copysign' function. */
259 /* Define to 1 if data_start is the address of the start of the main data
261 #undef HAVE_DATA_START
263 /* Define to 1 if using D-Bus. */
266 /* Define to 1 if you have the `dbus_type_is_valid' function. */
267 #undef HAVE_DBUS_TYPE_IS_VALID
269 /* Define to 1 if you have the `dbus_validate_bus_name' function. */
270 #undef HAVE_DBUS_VALIDATE_BUS_NAME
272 /* Define to 1 if you have the `dbus_validate_interface' function. */
273 #undef HAVE_DBUS_VALIDATE_INTERFACE
275 /* Define to 1 if you have the `dbus_validate_member' function. */
276 #undef HAVE_DBUS_VALIDATE_MEMBER
278 /* Define to 1 if you have the `dbus_validate_path' function. */
279 #undef HAVE_DBUS_VALIDATE_PATH
281 /* Define to 1 if you have the `dbus_watch_get_unix_fd' function. */
282 #undef HAVE_DBUS_WATCH_GET_UNIX_FD
284 /* Define to 1 if you have the declaration of `fdopendir', and to 0 if you
286 #undef HAVE_DECL_FDOPENDIR
288 /* Define to 1 if you have the declaration of `getenv', and to 0 if you don't.
290 #undef HAVE_DECL_GETENV
292 /* Define to 1 if you have the declaration of `localtime_r', and to 0 if you
294 #undef HAVE_DECL_LOCALTIME_R
296 /* Define to 1 if you have the declaration of `memrchr', and to 0 if you
298 #undef HAVE_DECL_MEMRCHR
300 /* Define to 1 if you have the declaration of `strmode', and to 0 if you
302 #undef HAVE_DECL_STRMODE
304 /* Define to 1 if you have the declaration of `strtoimax', and to 0 if you
306 #undef HAVE_DECL_STRTOIMAX
308 /* Define to 1 if you have the declaration of `strtoll', and to 0 if you
310 #undef HAVE_DECL_STRTOLL
312 /* Define to 1 if you have the declaration of `strtoull', and to 0 if you
314 #undef HAVE_DECL_STRTOULL
316 /* Define to 1 if you have the declaration of `strtoumax', and to 0 if you
318 #undef HAVE_DECL_STRTOUMAX
320 /* Define to 1 if you have the declaration of `sys_siglist', and to 0 if you
322 #undef HAVE_DECL_SYS_SIGLIST
324 /* Define to 1 if you have the declaration of `tzname', and to 0 if you don't.
326 #undef HAVE_DECL_TZNAME
328 /* Define to 1 if you have the declaration of `unsetenv', and to 0 if you
330 #undef HAVE_DECL_UNSETENV
332 /* Define to 1 if you have the declaration of `__fpending', and to 0 if you
334 #undef HAVE_DECL___FPENDING
336 /* Define to 1 if you have the declaration of `__sys_siglist', and to 0 if you
338 #undef HAVE_DECL___SYS_SIGLIST
340 /* Define to 1 if you have the <des.h> header file. */
343 /* Define to 1 if dynamic ptys are supported. */
346 /* Define to 1 if you have the `difftime' function. */
349 /* Define to 1 if you have the <dirent.h> header file. */
352 /* Define to 1 if you have the 'dup2' function. */
355 /* Define to 1 if you have the `eaccess' function. */
358 /* Define to 1 if you have the `endgrent' function. */
361 /* Define to 1 if you have the `endpwent' function. */
364 /* Define if you have the declaration of environ. */
365 #undef HAVE_ENVIRON_DECL
367 /* Define to 1 if you have the `euidaccess' function. */
368 #undef HAVE_EUIDACCESS
370 /* Define to 1 if you have the <execinfo.h> header file. */
371 #undef HAVE_EXECINFO_H
373 /* Define to 1 if you have the `faccessat' function. */
374 #undef HAVE_FACCESSAT
376 /* Define to 1 if you have the `fdopendir' function. */
377 #undef HAVE_FDOPENDIR
379 /* Define to 1 if you have the `fork' function. */
382 /* Define to 1 if you have the `freeifaddrs' function. */
383 #undef HAVE_FREEIFADDRS
385 /* Define to 1 if using the freetype and fontconfig libraries. */
388 /* Define to 1 if fseeko (and presumably ftello) exists and is declared. */
391 /* Define to 1 if you have the `fstatat' function. */
394 /* Define to 1 if you have the `fsync' function. */
397 /* Define to 1 if you have the `futimens' function. */
400 /* Define to 1 if you have the `futimes' function. */
403 /* Define to 1 if you have the `futimesat' function. */
404 #undef HAVE_FUTIMESAT
406 /* Define to 1 if you have the `gai_strerror' function. */
407 #undef HAVE_GAI_STRERROR
409 /* Define to 1 if using GConf. */
412 /* Define to 1 if you have the `getaddrinfo' function. */
413 #undef HAVE_GETADDRINFO
415 /* Define to 1 if you have the `getdelim' function. */
418 /* Define to 1 if you have the `getgrent' function. */
421 /* Define to 1 if your system has a working `getgroups' function. */
422 #undef HAVE_GETGROUPS
424 /* Define to 1 if you have the `gethostname' function. */
425 #undef HAVE_GETHOSTNAME
427 /* Define to 1 if you have the `getifaddrs' function. */
428 #undef HAVE_GETIFADDRS
430 /* Define to 1 if you have the `getline' function. */
433 /* Define to 1 if you have the <getopt.h> header file. */
436 /* Define to 1 if you have the `getopt_long_only' function. */
437 #undef HAVE_GETOPT_LONG_ONLY
439 /* Define to 1 if you have the `getpagesize' function. */
440 #undef HAVE_GETPAGESIZE
442 /* Define to 1 if you have the `getpeername' function. */
443 #undef HAVE_GETPEERNAME
445 /* Define to 1 if you have the `getpt' function. */
448 /* Define to 1 if you have the `getpwent' function. */
451 /* Define to 1 if you have the `getrlimit' function. */
452 #undef HAVE_GETRLIMIT
454 /* Define to 1 if you have the `getrusage' function. */
455 #undef HAVE_GETRUSAGE
457 /* Define to 1 if you have the `getsockname' function. */
458 #undef HAVE_GETSOCKNAME
460 /* Define to 1 if you have the `gettimeofday' function. */
461 #undef HAVE_GETTIMEOFDAY
463 /* Define to 1 if you have the `get_current_dir_name' function. */
464 #undef HAVE_GET_CURRENT_DIR_NAME
466 /* Define to 1 if you have a gif (or ungif) library. */
469 /* Define if using GnuTLS. */
472 /* Define if using GnuTLS certificate verification callbacks. */
473 #undef HAVE_GNUTLS_CALLBACK_CERTIFICATE_VERIFY
475 /* Define to 1 if you have the `gnutls_certificate_set_verify_function'
477 #undef HAVE_GNUTLS_CERTIFICATE_SET_VERIFY_FUNCTION
479 /* Define to 1 if you have the gpm library (-lgpm). */
482 /* Define to 1 if you have the `grantpt' function. */
485 /* Define to 1 if using GSettings. */
486 #undef HAVE_GSETTINGS
488 /* Define to 1 if using GTK 3 or later. */
491 /* Define to 1 if you have the `gtk_adjustment_get_page_size' function. */
492 #undef HAVE_GTK_ADJUSTMENT_GET_PAGE_SIZE
494 /* Define to 1 if you have the `gtk_dialog_get_action_area' function. */
495 #undef HAVE_GTK_DIALOG_GET_ACTION_AREA
497 /* Define to 1 if you have the `gtk_file_selection_new' function. */
498 #undef HAVE_GTK_FILE_SELECTION_NEW
500 /* Define to 1 if you have the `gtk_handle_box_new' function. */
501 #undef HAVE_GTK_HANDLE_BOX_NEW
503 /* Define to 1 if you have the `gtk_main' function. */
506 /* Define to 1 if you have the `gtk_orientable_set_orientation' function. */
507 #undef HAVE_GTK_ORIENTABLE_SET_ORIENTATION
509 /* Define to 1 if you have the `gtk_tearoff_menu_item_new' function. */
510 #undef HAVE_GTK_TEAROFF_MENU_ITEM_NEW
512 /* Define to 1 if you have the `gtk_widget_get_mapped' function. */
513 #undef HAVE_GTK_WIDGET_GET_MAPPED
515 /* Define to 1 if you have the `gtk_widget_get_sensitive' function. */
516 #undef HAVE_GTK_WIDGET_GET_SENSITIVE
518 /* Define to 1 if you have the `gtk_widget_get_window' function. */
519 #undef HAVE_GTK_WIDGET_GET_WINDOW
521 /* Define to 1 if you have the `gtk_widget_set_has_window' function. */
522 #undef HAVE_GTK_WIDGET_SET_HAS_WINDOW
524 /* Define to 1 if you have the `gtk_window_set_has_resize_grip' function. */
525 #undef HAVE_GTK_WINDOW_SET_HAS_RESIZE_GRIP
527 /* Define to 1 if you have the `g_type_init' function. */
528 #undef HAVE_G_TYPE_INIT
530 /* Define to 1 if netdb.h declares h_errno. */
533 /* Define to 1 if you have the <ifaddrs.h> header file. */
534 #undef HAVE_IFADDRS_H
536 /* Define to 1 if using imagemagick. */
537 #undef HAVE_IMAGEMAGICK
539 /* Define to 1 if you have inet sockets. */
540 #undef HAVE_INET_SOCKETS
542 /* Define to 1 to use inotify. */
545 /* Define to 1 if you have the <inttypes.h> header file. */
546 #undef HAVE_INTTYPES_H
548 /* Define to 1 if you have the jpeg library (-ljpeg). */
551 /* Define to 1 if you have the <kerberosIV/des.h> header file. */
552 #undef HAVE_KERBEROSIV_DES_H
554 /* Define to 1 if you have the <kerberosIV/krb.h> header file. */
555 #undef HAVE_KERBEROSIV_KRB_H
557 /* Define to 1 if you have the <kerberos/des.h> header file. */
558 #undef HAVE_KERBEROS_DES_H
560 /* Define to 1 if you have the <kerberos/krb.h> header file. */
561 #undef HAVE_KERBEROS_KRB_H
563 /* Define to 1 if `e_text' is a member of `krb5_error'. */
564 #undef HAVE_KRB5_ERROR_E_TEXT
566 /* Define to 1 if `text' is a member of `krb5_error'. */
567 #undef HAVE_KRB5_ERROR_TEXT
569 /* Define to 1 if you have the <krb5.h> header file. */
572 /* Define to 1 if you have the <krb.h> header file. */
575 /* Define if you have <langinfo.h> and nl_langinfo(CODESET). */
576 #undef HAVE_LANGINFO_CODESET
578 /* Define to 1 if you have the `com_err' library (-lcom_err). */
579 #undef HAVE_LIBCOM_ERR
581 /* Define to 1 if you have the `crypto' library (-lcrypto). */
582 #undef HAVE_LIBCRYPTO
584 /* Define to 1 if you have the `des' library (-ldes). */
587 /* Define to 1 if you have the `des425' library (-ldes425). */
588 #undef HAVE_LIBDES425
590 /* Define to 1 if you have the `dgc' library (-ldgc). */
593 /* Define to 1 if you have the `dnet' library (-ldnet). */
596 /* Define to 1 if you have the <libgen.h> header file. */
599 /* Define to 1 if you have the hesiod library (-lhesiod). */
600 #undef HAVE_LIBHESIOD
602 /* Define to 1 if you have the `k5crypto' library (-lk5crypto). */
603 #undef HAVE_LIBK5CRYPTO
605 /* Define to 1 if you have the `krb' library (-lkrb). */
608 /* Define to 1 if you have the `krb4' library (-lkrb4). */
611 /* Define to 1 if you have the `krb5' library (-lkrb5). */
614 /* Define to 1 if you have the `kstat' library (-lkstat). */
617 /* Define to 1 if you have the `lockfile' library (-llockfile). */
618 #undef HAVE_LIBLOCKFILE
620 /* Define to 1 if you have the `m' library (-lm). */
623 /* Define to 1 if you have the `mail' library (-lmail). */
626 /* Define to 1 if using libotf. */
629 /* Define to 1 if you have the `perfstat' library (-lperfstat). */
630 #undef HAVE_LIBPERFSTAT
632 /* Define to 1 if you have the <libpng/png.h> header file. */
633 #undef HAVE_LIBPNG_PNG_H
635 /* Define to 1 if you have the `pthreads' library (-lpthreads). */
636 #undef HAVE_LIBPTHREADS
638 /* Define to 1 if you have the resolv library (-lresolv). */
639 #undef HAVE_LIBRESOLV
641 /* Define to 1 if using SELinux. */
642 #undef HAVE_LIBSELINUX
644 /* Define to 1 if you have the `Xext' library (-lXext). */
647 /* Define to 1 if you have the libxml library (-lxml2). */
650 /* Define to 1 if you have the `Xmu' library (-lXmu). */
653 /* Define to 1 if you have the <linux/version.h> header file. */
654 #undef HAVE_LINUX_VERSION_H
656 /* Define to 1 if you have the `localtime_r' function. */
657 #undef HAVE_LOCALTIME_R
659 /* Define to 1 if you support file names longer than 14 characters. */
660 #undef HAVE_LONG_FILE_NAMES
662 /* Define to 1 if the system has the type 'long long int'. */
663 #undef HAVE_LONG_LONG_INT
665 /* Define to 1 if you have the `lrand48' function. */
668 /* Define to 1 if you have the `lstat' function. */
671 /* Define to 1 if you have the `lutimes' function. */
674 /* Define to 1 if using libm17n-flt. */
677 /* Define to 1 if you have the <machine/soundcard.h> header file. */
678 #undef HAVE_MACHINE_SOUNDCARD_H
680 /* Define to 1 if you have the <mach/mach.h> header file. */
681 #undef HAVE_MACH_MACH_H
683 /* Define to 1 if you have the `MagickExportImagePixels' function. */
684 #undef HAVE_MAGICKEXPORTIMAGEPIXELS
686 /* Define to 1 if you have the `MagickMergeImageLayers' function. */
687 #undef HAVE_MAGICKMERGEIMAGELAYERS
689 /* Define to 1 if you have the <maillock.h> header file. */
690 #undef HAVE_MAILLOCK_H
692 /* Define to 1 if you have the <malloc/malloc.h> header file. */
693 #undef HAVE_MALLOC_MALLOC_H
695 /* Define to 1 if <wchar.h> declares mbstate_t. */
696 #undef HAVE_MBSTATE_T
698 /* Define to 1 if you have the <memory.h> header file. */
701 /* Define to 1 if you have the `memrchr' function. */
704 /* Define to 1 if you have mouse menus. (This is automatic if you use X, but
705 the option to specify it remains.) It is also defined with other window
706 systems that support xmenu.c. */
709 /* Define to 1 if you have the `mkstemp' function. */
712 /* Define to 1 if you have a working `mmap' system call. */
715 /* Define to 1 if you have the `nanotime' function. */
718 /* Define to 1 if you have the <net/if_dl.h> header file. */
719 #undef HAVE_NET_IF_DL_H
721 /* Define to 1 if you have the <net/if.h> header file. */
724 /* Define to 1 if you have the <nlist.h> header file. */
727 /* Define to 1 if you are using the NeXTstep API, either GNUstep or Cocoa on
731 /* Define to use native MS Windows GUI. */
734 /* Define to 1 if libotf has OTF_get_variation_glyphs. */
735 #undef HAVE_OTF_GET_VARIATION_GLYPHS
737 /* Define to 1 if personality LINUX32 can be set. */
738 #undef HAVE_PERSONALITY_LINUX32
740 /* Define to 1 if you have the png library (-lpng). */
743 /* Define to 1 if you have the <png.h> header file. */
746 /* Define to 1 if using POSIX ACL support. */
747 #undef HAVE_POSIX_ACL
749 /* Define to 1 if you have the `posix_memalign' function. */
750 #undef HAVE_POSIX_MEMALIGN
752 /* Define to 1 if you have the `posix_openpt' function. */
753 #undef HAVE_POSIX_OPENPT
755 /* Define if you have the /proc filesystem. */
758 /* Define to 1 if you have the `pselect' function. */
761 /* Define to 1 if you have the `pstat_getdynamic' function. */
762 #undef HAVE_PSTAT_GETDYNAMIC
764 /* Define to 1 if you have pthread (-lpthread). */
767 /* Define to 1 if you have the <pthread.h> header file. */
768 #undef HAVE_PTHREAD_H
770 /* Define to 1 if the pthread_sigmask function can be used (despite bugs). */
771 #undef HAVE_PTHREAD_SIGMASK
773 /* Define if the system supports pty devices. */
776 /* Define to 1 if you have the <pty.h> header file. */
779 /* Define to 1 if you have the <pwd.h> header file. */
782 /* Define to 1 if you have the `random' function. */
785 /* Define to 1 if you have the `readlink' function. */
788 /* Define to 1 if you have the `readlinkat' function. */
789 #undef HAVE_READLINKAT
791 /* Define to 1 if you have the `recvfrom' function. */
794 /* Define to 1 if res_init is available. */
797 /* Define to 1 if you have the `rint' function. */
800 /* Define to 1 if using librsvg. */
803 /* Define to 1 if you have the `select' function. */
806 /* Define to 1 if you have the `sendto' function. */
809 /* Define to 1 if you have the `setitimer' function. */
810 #undef HAVE_SETITIMER
812 /* Define to 1 if you have the `setlocale' function. */
813 #undef HAVE_SETLOCALE
815 /* Define to 1 if you have the `setrlimit' function. */
816 #undef HAVE_SETRLIMIT
818 /* Define to 1 if you have the `shutdown' function. */
821 /* Define to 1 if you have the `sig2str' function. */
824 /* Define to 1 if 'sig_atomic_t' is a signed integer type. */
825 #undef HAVE_SIGNED_SIG_ATOMIC_T
827 /* Define to 1 if 'wchar_t' is a signed integer type. */
828 #undef HAVE_SIGNED_WCHAR_T
830 /* Define to 1 if 'wint_t' is a signed integer type. */
831 #undef HAVE_SIGNED_WINT_T
833 /* Define to 1 if sigsetjmp and siglongjmp work. The value of this symbol is
834 irrelevant if HAVE__SETJMP is defined. */
835 #undef HAVE_SIGSETJMP
837 /* Define to 1 if the system has the type `sigset_t'. */
840 /* Define to 1 if you have the `snprintf' function. */
843 /* Define if the system supports 4.2-compatible sockets. */
846 /* Define to 1 if you have sound support. */
849 /* Define to 1 if you have the <soundcard.h> header file. */
850 #undef HAVE_SOUNDCARD_H
852 /* Define to 1 if `speed_t' is declared by <termios.h>. */
855 /* Define to 1 if you have the <stdint.h> header file. */
858 /* Define to 1 if you have the <stdio_ext.h> header file. */
859 #undef HAVE_STDIO_EXT_H
861 /* Define to 1 if you have the <stdlib.h> header file. */
864 /* Define to 1 if you have the <strings.h> header file. */
865 #undef HAVE_STRINGS_H
867 /* Define to 1 if you have the <string.h> header file. */
870 /* Define to 1 if you have the `strsignal' function. */
871 #undef HAVE_STRSIGNAL
873 /* Define to 1 if you have the `strtoimax' function. */
874 #undef HAVE_STRTOIMAX
876 /* Define to 1 if you have the `strtoll' function. */
879 /* Define to 1 if you have the `strtoull' function. */
882 /* Define to 1 if you have the `strtoumax' function. */
883 #undef HAVE_STRTOUMAX
885 /* Define to 1 if `ifr_addr' is a member of `struct ifreq'. */
886 #undef HAVE_STRUCT_IFREQ_IFR_ADDR
888 /* Define to 1 if `ifr_addr.sa_len' is a member of `struct ifreq'. */
889 #undef HAVE_STRUCT_IFREQ_IFR_ADDR_SA_LEN
891 /* Define to 1 if `ifr_broadaddr' is a member of `struct ifreq'. */
892 #undef HAVE_STRUCT_IFREQ_IFR_BROADADDR
894 /* Define to 1 if `ifr_flags' is a member of `struct ifreq'. */
895 #undef HAVE_STRUCT_IFREQ_IFR_FLAGS
897 /* Define to 1 if `ifr_hwaddr' is a member of `struct ifreq'. */
898 #undef HAVE_STRUCT_IFREQ_IFR_HWADDR
900 /* Define to 1 if `ifr_netmask' is a member of `struct ifreq'. */
901 #undef HAVE_STRUCT_IFREQ_IFR_NETMASK
903 /* Define to 1 if `n_un.n_name' is a member of `struct nlist'. */
904 #undef HAVE_STRUCT_NLIST_N_UN_N_NAME
906 /* Define to 1 if `st_atimensec' is a member of `struct stat'. */
907 #undef HAVE_STRUCT_STAT_ST_ATIMENSEC
909 /* Define to 1 if `st_atimespec.tv_nsec' is a member of `struct stat'. */
910 #undef HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC
912 /* Define to 1 if `st_atim.st__tim.tv_nsec' is a member of `struct stat'. */
913 #undef HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC
915 /* Define to 1 if `st_atim.tv_nsec' is a member of `struct stat'. */
916 #undef HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC
918 /* Define to 1 if `st_birthtimensec' is a member of `struct stat'. */
919 #undef HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC
921 /* Define to 1 if `st_birthtimespec.tv_nsec' is a member of `struct stat'. */
922 #undef HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC
924 /* Define to 1 if `st_birthtim.tv_nsec' is a member of `struct stat'. */
925 #undef HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC
927 /* Define to 1 if `tm_zone' is a member of `struct tm'. */
928 #undef HAVE_STRUCT_TM_TM_ZONE
930 /* Define if struct utimbuf is declared -- usually in <utime.h>. Some systems
931 have utime.h but don't declare the struct anywhere. */
932 #undef HAVE_STRUCT_UTIMBUF
934 /* Define if struct stat has an st_dm_mode member. */
935 #undef HAVE_ST_DM_MODE
937 /* Define to 1 if you have the `symlink' function. */
940 /* Define to 1 if you have the `sync' function. */
943 /* Define to 1 if you have the <sys/bitypes.h> header file. */
944 #undef HAVE_SYS_BITYPES_H
946 /* Define to 1 if you have the <sys/inotify.h> header file. */
947 #undef HAVE_SYS_INOTIFY_H
949 /* Define to 1 if you have the <sys/inttypes.h> header file. */
950 #undef HAVE_SYS_INTTYPES_H
952 /* Define to 1 if you have the <sys/loadavg.h> header file. */
953 #undef HAVE_SYS_LOADAVG_H
955 /* Define to 1 if you have the <sys/param.h> header file. */
956 #undef HAVE_SYS_PARAM_H
958 /* Define to 1 if you have the <sys/resource.h> header file. */
959 #undef HAVE_SYS_RESOURCE_H
961 /* Define to 1 if you have the <sys/select.h> header file. */
962 #undef HAVE_SYS_SELECT_H
964 /* Define to 1 if you have the <sys/socket.h> header file. */
965 #undef HAVE_SYS_SOCKET_H
967 /* Define to 1 if you have the <sys/soundcard.h> header file. */
968 #undef HAVE_SYS_SOUNDCARD_H
970 /* Define to 1 if you have the <sys/stat.h> header file. */
971 #undef HAVE_SYS_STAT_H
973 /* Define to 1 if you have the <sys/systeminfo.h> header file. */
974 #undef HAVE_SYS_SYSTEMINFO_H
976 /* Define to 1 if you have the <sys/timeb.h> header file. */
977 #undef HAVE_SYS_TIMEB_H
979 /* Define to 1 if you have the <sys/time.h> header file. */
980 #undef HAVE_SYS_TIME_H
982 /* Define to 1 if you have the <sys/types.h> header file. */
983 #undef HAVE_SYS_TYPES_H
985 /* Define to 1 if you have the <sys/un.h> header file. */
988 /* Define to 1 if you have the <sys/utsname.h> header file. */
989 #undef HAVE_SYS_UTSNAME_H
991 /* Define to 1 if you have the <sys/vlimit.h> header file. */
992 #undef HAVE_SYS_VLIMIT_H
994 /* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
995 #undef HAVE_SYS_WAIT_H
997 /* Define to 1 if you have the <term.h> header file. */
1000 /* Define to 1 if you have the tiff library (-ltiff). */
1003 /* Define to 1 if you have the `timer_settime' function. */
1004 #undef HAVE_TIMER_SETTIME
1006 /* Define if struct tm has the tm_gmtoff member. */
1007 #undef HAVE_TM_GMTOFF
1009 /* Define to 1 if your `struct tm' has `tm_zone'. Deprecated, use
1010 `HAVE_STRUCT_TM_TM_ZONE' instead. */
1013 /* Define to 1 if you have the `touchlock' function. */
1014 #undef HAVE_TOUCHLOCK
1016 /* Define to 1 if you don't have `tm_zone' but do have the external array
1020 /* Define to 1 if you have the `tzset' function. */
1023 /* Define to 1 if you have the <unistd.h> header file. */
1024 #undef HAVE_UNISTD_H
1026 /* Define to 1 if you have the `unsetenv' function. */
1027 #undef HAVE_UNSETENV
1029 /* Define to 1 if the system has the type 'unsigned long long int'. */
1030 #undef HAVE_UNSIGNED_LONG_LONG_INT
1032 /* Define to 1 if you have the <util.h> header file. */
1035 /* Define to 1 if you have the `utimensat' function. */
1036 #undef HAVE_UTIMENSAT
1038 /* Define to 1 if you have the `utimes' function. */
1041 /* Define to 1 if you have the <utime.h> header file. */
1044 /* Define to 1 if you have the <utmp.h> header file. */
1047 /* Define to 1 if you have the `vfork' function. */
1050 /* Define to 1 if you have the <vfork.h> header file. */
1053 /* Define to 1 if you have the <wchar.h> header file. */
1056 /* Define if you have the 'wchar_t' type. */
1059 /* Define if you have a window system. */
1060 #undef HAVE_WINDOW_SYSTEM
1062 /* Define to 1 if you have the <winsock2.h> header file. */
1063 #undef HAVE_WINSOCK2_H
1065 /* Define to 1 if `fork' works. */
1066 #undef HAVE_WORKING_FORK
1068 /* Define to 1 if fstatat (..., 0) works. For example, it does not work in AIX
1070 #undef HAVE_WORKING_FSTATAT_ZERO_FLAG
1072 /* Define if utimes works properly. */
1073 #undef HAVE_WORKING_UTIMES
1075 /* Define to 1 if `vfork' works. */
1076 #undef HAVE_WORKING_VFORK
1078 /* Define to 1 if you have the <ws2tcpip.h> header file. */
1079 #undef HAVE_WS2TCPIP_H
1081 /* Define to 1 if you want to use version 11 of X windows. Otherwise, Emacs
1082 expects to use version 10. */
1085 /* Define to 1 if you have the X11R6 or newer version of Xlib. */
1088 /* Define if you have usable X11R6-style XIM support. */
1089 #undef HAVE_X11R6_XIM
1091 /* Define to 1 if you have the X11R6 or newer version of Xt. */
1094 /* Define to 1 if you have the Xaw3d library (-lXaw3d). */
1097 /* Define to 1 if you have the Xft library. */
1100 /* Define to 1 if XIM is available */
1103 /* Define to 1 if you have the XkbGetKeyboard function. */
1104 #undef HAVE_XKBGETKEYBOARD
1106 /* Define to 1 if you have the Xpm library (-lXpm). */
1109 /* Define to 1 if you have the `XrmSetDatabase' function. */
1110 #undef HAVE_XRMSETDATABASE
1112 /* Define to 1 if you have the `XScreenNumberOfScreen' function. */
1113 #undef HAVE_XSCREENNUMBEROFSCREEN
1115 /* Define to 1 if you have the `XScreenResourceString' function. */
1116 #undef HAVE_XSCREENRESOURCESTRING
1118 /* Define if you have usable i18n support. */
1121 /* Define to 1 if you have the SM library (-lSM). */
1124 /* Define to 1 if you want to use the X window system. */
1125 #undef HAVE_X_WINDOWS
1127 /* Define to 1 if the system has the type `_Bool'. */
1130 /* Define to 1 if you have the `_ftime' function. */
1133 /* Define to 1 if you have the `_putenv' function. */
1136 /* Define to 1 if _setjmp and _longjmp work. */
1139 /* Define to 1 if you have the `__builtin_unwind_init' function. */
1140 #undef HAVE___BUILTIN_UNWIND_INIT
1142 /* Define to 1 if you have the `__executable_start' function. */
1143 #undef HAVE___EXECUTABLE_START
1145 /* Define to 1 if you have the `__fpending' function. */
1146 #undef HAVE___FPENDING
1148 /* Define to support using a Hesiod database to find the POP server. */
1151 /* Define if the system is HPUX. */
1154 /* This is substituted when $TERM is "internal". */
1155 #undef INTERNAL_TERMINAL
1157 /* Define to read input using SIGIO. */
1158 #undef INTERRUPT_INPUT
1160 /* Define if the system is IRIX. */
1163 /* Returns true if character is any form of separator. */
1166 /* Returns true if character is a device separator. */
1167 #undef IS_DEVICE_SEP
1169 /* Returns true if character is a directory separator. */
1170 #undef IS_DIRECTORY_SEP
1172 /* Define to support Kerberos-authenticated POP mail retrieval. */
1175 /* Define to use Kerberos 5 instead of Kerberos 4. */
1178 /* Define to 1 if localtime caches TZ. */
1179 #undef LOCALTIME_CACHE
1181 /* Define to 1 if 'lstat' dereferences a symlink specified with a trailing
1183 #undef LSTAT_FOLLOWS_SLASHED_SYMLINK
1185 /* String giving fallback POP mail host. */
1188 /* Define to unlink, rather than empty, mail spool after reading. */
1189 #undef MAIL_UNLINK_SPOOL
1191 /* Define if the mailer uses flock to interlock the mail spool. */
1192 #undef MAIL_USE_FLOCK
1194 /* Define if the mailer uses lockf to interlock the mail spool. */
1195 #undef MAIL_USE_LOCKF
1197 /* Define to support MMDF mailboxes in movemail. */
1198 #undef MAIL_USE_MMDF
1200 /* Define to support POP mail retrieval. */
1203 /* Define if the system is MS DOS. */
1206 /* Define if system's imake configuration file defines `NeedWidePrototypes' as
1210 /* Define if XEditRes should not be used. */
1213 /* Define to 1 if your C compiler doesn't accept -c and -o together. */
1214 #undef NO_MINUS_C_MINUS_O
1216 /* Minimum value of NSIG. */
1219 /* Define to 1 if `NSInteger' is defined. */
1220 #undef NS_HAVE_NSINTEGER
1222 /* Define to 1 if you are using NS windowing under MacOS X. */
1223 #undef NS_IMPL_COCOA
1225 /* Define to 1 if you are using NS windowing under GNUstep. */
1226 #undef NS_IMPL_GNUSTEP
1228 /* Name of the file to open to get a null file, or a data sink. */
1231 /* Define to 1 if the nlist n_name member is a pointer */
1232 #undef N_NAME_POINTER
1234 /* Name of package */
1237 /* Define to the address where bug reports for this package should be sent. */
1238 #undef PACKAGE_BUGREPORT
1240 /* Define to the full name of this package. */
1243 /* Define to the full name and version of this package. */
1244 #undef PACKAGE_STRING
1246 /* Define to the one symbol short name of this package. */
1247 #undef PACKAGE_TARNAME
1249 /* Define to the home page for this package. */
1252 /* Define to the version of this package. */
1253 #undef PACKAGE_VERSION
1255 /* the number of pending output bytes on stream 'fp' */
1256 #undef PENDING_OUTPUT_N_BYTES
1258 /* Define to empty to suppress deprecation warnings when building with
1259 --enable-gcc-warnings and with libpng versions before 1.5, which lack
1261 #undef PNG_DEPSTRUCT
1263 /* Define if process_send_signal should use VSUSP instead of VSWTCH. */
1266 /* Define to 1 if pthread_sigmask(), when it fails, returns -1 and sets errno.
1268 #undef PTHREAD_SIGMASK_FAILS_WITH_ERRNO
1270 /* Define to 1 if pthread_sigmask() may returns 0 and have no effect. */
1271 #undef PTHREAD_SIGMASK_INEFFECTIVE
1273 /* Define to 1 if pthread_sigmask() unblocks signals incorrectly. */
1274 #undef PTHREAD_SIGMASK_UNBLOCK_BUG
1276 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1278 #undef PTRDIFF_T_SUFFIX
1280 /* How to iterate over PTYs. */
1281 #undef PTY_ITERATION
1283 /* How to get the device name of the control end of a PTY, if non-standard. */
1284 #undef PTY_NAME_SPRINTF
1286 /* How to open a PTY, if non-standard. */
1289 /* How to get device name of the tty end of a PTY, if non-standard. */
1290 #undef PTY_TTY_NAME_SPRINTF
1292 /* Define to 1 if readlink fails to recognize a trailing slash. */
1293 #undef READLINK_TRAILING_SLASH_BUG
1295 /* Define REL_ALLOC if you want to use the relocating allocator for buffer
1299 /* Define to 1 if stat needs help when passed a directory name with a trailing
1301 #undef REPLACE_FUNC_STAT_DIR
1303 /* Define to 1 if stat needs help when passed a file name with a trailing
1305 #undef REPLACE_FUNC_STAT_FILE
1307 /* Define if emacs.c needs to call run_time_remap; for HPUX. */
1308 #undef RUN_TIME_REMAP
1310 /* Character that separates PATH elements. */
1313 /* How to set up a slave PTY, if needed. */
1314 #undef SETUP_SLAVE_PTY
1316 /* Make process_send_signal work by "typing" a signal character on the pty. */
1317 #undef SIGNALS_VIA_CHARACTERS
1319 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1321 #undef SIG_ATOMIC_T_SUFFIX
1323 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1325 #undef SIZE_T_SUFFIX
1327 /* Define if the system is Solaris. */
1330 /* If using the C implementation of alloca, define if you know the
1331 direction of stack growth for your system; otherwise it will be
1332 automatically deduced at runtime.
1333 STACK_DIRECTION > 0 => grows toward higher addresses
1334 STACK_DIRECTION < 0 => grows toward lower addresses
1335 STACK_DIRECTION = 0 => direction of growth unknown */
1336 #undef STACK_DIRECTION
1338 /* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
1339 #undef STAT_MACROS_BROKEN
1341 /* Define to 1 if you have the ANSI C header files. */
1344 /* Define to 1 on System V Release 4. */
1347 /* Define to use system malloc. */
1348 #undef SYSTEM_MALLOC
1350 /* The type of system you are compiling for; sets `system-type'. */
1359 /* Define to 1 if you use terminfo instead of termcap. */
1362 /* Define to the header for the built-in window system. */
1365 /* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
1366 #undef TIME_WITH_SYS_TIME
1368 /* Some platforms redefine this. */
1371 /* Define to 1 if your <sys/time.h> declares `struct tm'. */
1372 #undef TM_IN_SYS_TIME
1374 /* Define to 1 if the type of the st_atim member of a struct stat is struct
1376 #undef TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC
1378 /* Define to 1 for Encore UMAX. */
1381 /* Define to 1 for Encore UMAX 4.3 that has <inq_status/cpustats.h> instead of
1382 <sys/cpustats.h>. */
1385 /* Define if the system has Unix98 PTYs. */
1388 /* Define to 1 if FIONREAD is usable. */
1389 #undef USABLE_FIONREAD
1391 /* Define to 1 if SIGIO is usable. */
1394 /* How to get a user's full name. */
1395 #undef USER_FULL_NAME
1397 /* Define to 1 if using GTK. */
1400 /* Define to 1 if using the Lucid X toolkit. */
1403 /* Define to use mmap to allocate buffer text. */
1404 #undef USE_MMAP_FOR_BUFFERS
1406 /* Define to 1 if using the Motif X toolkit. */
1409 /* Enable extensions on AIX 3, Interix. */
1413 /* Enable general extensions on OS X. */
1414 #ifndef _DARWIN_C_SOURCE
1415 # undef _DARWIN_C_SOURCE
1417 /* Enable GNU extensions on systems that have them. */
1421 /* Enable threading extensions on Solaris. */
1422 #ifndef _POSIX_PTHREAD_SEMANTICS
1423 # undef _POSIX_PTHREAD_SEMANTICS
1425 /* Enable extensions on HP NonStop. */
1426 #ifndef _TANDEM_SOURCE
1427 # undef _TANDEM_SOURCE
1429 /* Enable X/Open extensions if necessary. HP-UX 11.11 defines
1430 mbstate_t only if _XOPEN_SOURCE is defined to 500, regardless of
1431 whether compiling with -Ae or -D_HPUX_SOURCE=1. */
1432 #ifndef _XOPEN_SOURCE
1433 # undef _XOPEN_SOURCE
1435 /* Enable general extensions on Solaris. */
1436 #ifndef __EXTENSIONS__
1437 # undef __EXTENSIONS__
1441 /* Define to 1 if we should use toolkit scroll bars. */
1442 #undef USE_TOOLKIT_SCROLL_BARS
1444 /* Define to 1 if we should use XIM, if it is available. */
1447 /* Define to 1 if using an X toolkit. */
1448 #undef USE_X_TOOLKIT
1450 /* Define if the system is compatible with System III. */
1453 /* Define if the system is compatible with System V. */
1456 /* Define if the system is compatible with System V Release 4. */
1459 /* Define for USG systems where it works to open a pty's tty in the parent
1460 process, then close and reopen it in the child. */
1461 #undef USG_SUBTTY_WORKS
1463 /* Version number of package */
1466 /* Define to 1 if unsetenv returns void instead of int. */
1467 #undef VOID_UNSETENV
1469 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1471 #undef WCHAR_T_SUFFIX
1473 /* Use long long for EMACS_INT if available. */
1474 #undef WIDE_EMACS_INT
1476 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1478 #undef WINT_T_SUFFIX
1480 /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
1481 significant byte first (like Motorola and SPARC, unlike Intel). */
1482 #if defined AC_APPLE_UNIVERSAL_BUILD
1483 # if defined __BIG_ENDIAN__
1484 # define WORDS_BIGENDIAN 1
1487 # ifndef WORDS_BIGENDIAN
1488 # undef WORDS_BIGENDIAN
1492 /* Define this to check for malloc buffer overrun. */
1493 #undef XMALLOC_OVERRUN_CHECK
1495 /* Compensate for a bug in Xos.h on some systems, where it requires time.h. */
1496 #undef XOS_NEEDS_TIME_H
1498 /* Define to the type of the 6th arg of XRegisterIMInstantiateCallback, either
1499 XPointer or XPointer*. */
1500 #undef XRegisterIMInstantiateCallback_arg6
1502 /* Define if the system is AIX. */
1505 /* Enable large inode numbers on Mac OS X 10.5. */
1506 #undef _DARWIN_USE_64_BIT_INODE
1508 /* Number of bits in a file offset, on hosts where this is settable. */
1509 #undef _FILE_OFFSET_BITS
1511 /* Define to 1 if Gnulib overrides 'struct stat' on Windows so that struct
1512 stat.st_size becomes 64-bit. */
1513 #undef _GL_WINDOWS_64_BIT_ST_SIZE
1515 /* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */
1516 #undef _LARGEFILE_SOURCE
1518 /* Define for large files, on AIX-style hosts. */
1521 /* Define to 1 if on MINIX. */
1524 /* Define if GNUstep uses ObjC exceptions. */
1525 #undef _NATIVE_OBJC_EXCEPTIONS
1527 /* Define to 1 to make NetBSD features available. MINIX 3 needs this. */
1528 #undef _NETBSD_SOURCE
1530 /* The _Noreturn keyword of C11. */
1531 #if ! (defined _Noreturn \
1532 || (defined __STDC_VERSION__ && 201112 <= __STDC_VERSION__))
1533 # if (3 <= __GNUC__ || (__GNUC__ == 2 && 8 <= __GNUC_MINOR__) \
1534 || 0x5110 <= __SUNPRO_C)
1535 # define _Noreturn __attribute__ ((__noreturn__))
1536 # elif defined _MSC_VER && 1200 <= _MSC_VER
1537 # define _Noreturn __declspec (noreturn)
1544 /* Define to 2 if the system does not provide POSIX.1 features except with
1546 #undef _POSIX_1_SOURCE
1548 /* Define to 1 if you need to in order for 'stat' and other things to work. */
1549 #undef _POSIX_SOURCE
1551 /* Needed for system_process_attributes on Solaris. */
1552 #undef _STRUCTURED_PROC
1554 /* Define to rpl_ if the getopt replacement functions and variables should be
1556 #undef __GETOPT_PREFIX
1558 /* Define to compiler's equivalent of C99 restrict keyword in array
1559 declarations. Define as empty for no equivalent. */
1560 #undef __restrict_arr
1562 /* Some platforms that do not use configure define this to include extra
1563 configuration information. */
1564 #undef config_opsysfile
1566 /* _GL_INLINE is a portable alternative to ISO C99 plain 'inline'.
1567 _GL_EXTERN_INLINE is a portable alternative to 'extern inline'.
1568 _GL_INLINE_HEADER_BEGIN contains useful stuff to put
1569 in an include file, before uses of _GL_INLINE.
1570 It suppresses GCC's bogus "no previous prototype for 'FOO'" diagnostic,
1571 when FOO is an inline function in the header; see
1572 <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54113>.
1573 _GL_INLINE_HEADER_END contains useful stuff to put
1574 in the same include file, after uses of _GL_INLINE.
1576 Suppress extern inline with HP-UX cc, as it appears to be broken; see
1577 <http://lists.gnu.org/archive/html/bug-texinfo/2013-02/msg00030.html>.
1579 Suppress the use of extern inline on Apple's platforms,
1580 as Libc-825.25 (2012-09-19) is incompatible with it; see
1581 <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html>.
1582 Perhaps Apple will fix this some day. */
1584 ? defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ \
1585 : 199901L <= __STDC_VERSION__ && !defined __HP_cc) \
1586 && !defined __APPLE__)
1587 # define _GL_INLINE inline
1588 # define _GL_EXTERN_INLINE extern inline
1589 #elif 2 < __GNUC__ + (7 <= __GNUC_MINOR__) && !defined __APPLE__
1590 # if __GNUC_GNU_INLINE__
1591 /* __gnu_inline__ suppresses a GCC 4.2 diagnostic. */
1592 # define _GL_INLINE extern inline __attribute__ ((__gnu_inline__))
1594 # define _GL_INLINE extern inline
1596 # define _GL_EXTERN_INLINE extern
1598 # define _GL_INLINE static _GL_UNUSED
1599 # define _GL_EXTERN_INLINE static _GL_UNUSED
1602 #if 4 < __GNUC__ + (6 <= __GNUC_MINOR__)
1603 # if defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__
1604 # define _GL_INLINE_HEADER_CONST_PRAGMA
1606 # define _GL_INLINE_HEADER_CONST_PRAGMA \
1607 _Pragma ("GCC diagnostic ignored \"-Wsuggest-attribute=const\"")
1609 # define _GL_INLINE_HEADER_BEGIN \
1610 _Pragma ("GCC diagnostic push") \
1611 _Pragma ("GCC diagnostic ignored \"-Wmissing-prototypes\"") \
1612 _Pragma ("GCC diagnostic ignored \"-Wmissing-declarations\"") \
1613 _GL_INLINE_HEADER_CONST_PRAGMA
1614 # define _GL_INLINE_HEADER_END \
1615 _Pragma ("GCC diagnostic pop")
1617 # define _GL_INLINE_HEADER_BEGIN
1618 # define _GL_INLINE_HEADER_END
1621 /* A replacement for va_copy, if needed. */
1622 #define gl_va_copy(a,b) ((a) = (b))
1624 /* Define to rpl_gmtime if the replacement function should be used. */
1627 /* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports
1628 the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of
1629 earlier versions), but does not display it by setting __GNUC_STDC_INLINE__.
1630 __APPLE__ && __MACH__ test for Mac OS X.
1631 __APPLE_CC__ tests for the Apple compiler and its version.
1632 __STDC_VERSION__ tests for the C99 mode. */
1633 #if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__
1634 # define __GNUC_STDC_INLINE__ 1
1637 /* Define to 1 if the compiler is checking for lint. */
1640 /* Define to rpl_localtime if the replacement function should be used. */
1643 /* Define to a type if <wchar.h> does not define. */
1646 /* Define to `int' if <sys/types.h> does not define. */
1649 /* Define to the name of the strftime replacement function. */
1652 /* Define to the type of st_nlink in struct stat, or a supertype. */
1655 /* Define to `int' if <sys/types.h> does not define. */
1658 /* Define to the equivalent of the C99 'restrict' keyword, or to
1659 nothing if this is not supported. Do not define if restrict is
1660 supported directly. */
1662 /* Work around a bug in Sun C++: it does not support _Restrict or
1663 __restrict__, even though the corresponding Sun C compiler ends up with
1664 "#define restrict _Restrict" or "#define restrict __restrict__" in the
1665 previous line. Perhaps some future version of Sun C++ will work with
1666 restrict; if so, hopefully it defines __RESTRICT like Sun C does. */
1667 #if defined __SUNPRO_CC && !defined __RESTRICT
1669 # define __restrict__
1672 /* type to use in place of socklen_t if not defined */
1675 /* Define as a signed type of the same size as size_t. */
1678 /* Define to enable asynchronous subprocesses. */
1681 /* Define to any substitute for sys_siglist. */
1684 /* Define as a marker that can be attached to declarations that might not
1685 be used. This helps to reduce warnings, such as from
1686 GCC -Wunused-parameter. */
1687 #if __GNUC__ >= 3 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
1688 # define _GL_UNUSED __attribute__ ((__unused__))
1692 /* The name _UNUSED_PARAMETER_ is an earlier spelling, although the name
1693 is a misnomer outside of parameter lists. */
1694 #define _UNUSED_PARAMETER_ _GL_UNUSED
1696 /* The __pure__ attribute was added in gcc 2.96. */
1697 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
1698 # define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__))
1700 # define _GL_ATTRIBUTE_PURE /* empty */
1703 /* The __const__ attribute was added in gcc 2.95. */
1704 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
1705 # define _GL_ATTRIBUTE_CONST __attribute__ ((__const__))
1707 # define _GL_ATTRIBUTE_CONST /* empty */
1711 /* Define as a macro for copying va_list variables. */
1714 /* Define as `fork' if `vfork' does not work. */
1717 #include <conf_post.h>
1719 #endif /* EMACS_CONFIG_H */